1. The utility model provides a strike lever apparatus for PIC filming equipment which characterized in that: including knocking the pole, the one end of knocking the pole is equipped with the trigger head that is used for the striking, and the other end assembly of knocking the pole is in the one end of dwang, knocks pole and dwang and is the contained angle form and arranges, and the dwang passes through the bearing frame and rotates to be installed on knocking the mount pad, knocks and is provided with on the mount pad and is used for adjusting the dwang and carries out pivoted rotation adjusting part.

2. The tapping rod apparatus for a PIC coating device of claim 1, wherein: the tip of knocking the pole and keeping away from the dwang is provided with the pilot hole, and the hole depth direction of pilot hole all is the vertical form with the pole length direction of knocking the pole, the pole length direction of dwang and arranges, and the trigger head inserts and establishes the form assembly in the pilot hole, and the outside that the part of trigger head extended to pilot hole one end is used for knocking the target, and the other end of pilot hole is provided with the portion of leaning on that is used for leaning on the trigger head.

3. The tapping rod apparatus for a PIC coating device of claim 2, wherein: the tip of knocking the pole and keeping away from the dwang is equipped with triggers first installation piece, is provided with on the first installation piece of triggering pilot hole, the pilot hole is the through-hole, support the portion of leaning on for the first constitution that leans on the piece of triggering that sets up on the first installation piece of triggering, the first surface that leans on the piece of triggering and trigger head laminating mutually support and lean on.

4. The tapping rod apparatus for a PIC coating device of claim 1, wherein: the side of dwang is provided with the determine module who is used for detecting the dwang rotation state, and the determine module carries the regulation and control subassembly with the signal that detects and carries out analysis processes, and the regulation and control subassembly regulates and control the running state that rotates the adjusting part according to analysis processes's result.

5. The tapping rod apparatus for a PIC coating device of claim 4, wherein: the rotating rod is provided with a mark, and the detection assembly detects a position signal of the mark.

6. The tapping rod apparatus for a PIC coating device of claim 5, wherein: the pole middle part of dwang is installed on the bearing frame, and the other end of dwang is provided with the sensing piece, and the mark department constitutes for the breach that the sensing piece periphery set up.

7. The tapping rod apparatus for a PIC coating device of claim 6, wherein: the detection assembly consists of A, B sensors arranged on the periphery of the sensing piece, and the A, B sensor is assembled on a sensor bracket arranged on the knocking mounting seat.

8. The knocking lever device for the PIC coating device as claimed in claim 4 or 7, wherein: the rotation adjusting assembly comprises a gear A arranged on the rotating rod and a rotary cylinder arranged on the knocking mounting seat, a gear B is arranged on a power output rotating shaft of the rotary cylinder, the gear A, B is in transmission engagement connection, and the operation state of the rotary cylinder is adjusted and controlled by the adjusting assembly.

9. The tapping rod apparatus for a PIC coating device of claim 8, wherein: the control assembly comprises a PC end, a forward rotation speed controller and a reverse rotation speed controller, the PC end receives signals detected by the A, B sensor for analysis, the forward rotation speed controller and the reverse rotation speed controller adjust the power output rotating shaft of the rotating cylinder to rotate forward and reverse through adjusting and controlling the ventilation state, and the PC end sends instructions to adjust and control the ventilation state of the forward rotation speed controller and the reverse rotation speed controller.

10. The knocking lever device for the PIC coating device as claimed in claim 4 or 7, wherein: one end of the rotating rod is provided with an A threaded rod section, and the knocking rod is assembled at the A threaded rod section through a thread anti-loosening structure.

11. The tapping rod apparatus for a PIC coating device of claim 3, wherein: trigger head installation piece is along knocking the long direction activity adjustable assembly of pole and knocking on the pole, and trigger head supports the detachable assembly of piece and trigger head installation piece.

12. The tapping rod apparatus for a PIC coating device of claim 10, wherein: the end of the knocking rod is provided with a threaded mounting hole, the knocking rod is assembled on the A threaded rod section through the threaded mounting hole, and when the trigger head knocks the target material, the target material acts on the reaction force of the trigger head to enable the threaded mounting hole to have the screwing trend.

13. The tapping rod apparatus for a PIC coating device of claim 10, wherein: the dwang passes through A, B bearing and A, B oil blanket rotation assembly on the bearing frame, and A bearing, B bearing, A oil blanket, B oil blanket arrange along the length direction of dwang length in proper order, are provided with the A gasket on the dwang body between the A, B bearing, are provided with the B gasket on the dwang body between the A, B oil blanket, and the bearing frame includes the bearing housing lid that this end of body of bearing frame and bearing frame set up.

14. The tapping rod apparatus for a PIC coating device of claim 10, wherein: the A gear is arranged between the sensing piece and the bearing seat.

Background

Pure Ion Coating technology (Pure Ion Coating-PIC) is used as a new technology for preparing Ta-C Coating, and is widely applied to the fields of war industry, aerospace, machining, automobiles, 3C consumer electronics, semiconductors and the like at present. The coatings prepared by PIC technology have extremely high hardness, wear and corrosion resistance. PIC equipment still has more places that need optimize in the design as novel coating equipment, like knocking the lever apparatus, current knocking the lever apparatus often can appear knocking the pole not hard up, trigger the head and drop, trigger the head loss too fast, power transmission is not smooth, strike scheduling problem not in place in the use.

Disclosure of Invention

The object of the present invention is to provide a knocking lever device for a PIC coating apparatus, which overcomes at least one of the above-mentioned drawbacks.

The utility model provides a strike lever apparatus for PIC filming equipment which characterized in that: including knocking the pole, the one end of knocking the pole is equipped with the trigger head that is used for the striking, and the other end assembly of knocking the pole is in the one end of dwang, knocks pole and dwang and is the contained angle form and arranges, and the dwang passes through the bearing frame and rotates to be installed on knocking the mount pad, knocks and is provided with on the mount pad and is used for adjusting the dwang and carries out pivoted rotation adjusting part.

The further scheme is as follows:

the tip of knocking the pole and keeping away from the dwang is provided with the pilot hole, and the hole depth direction of pilot hole all is the vertical form with the pole length direction of knocking the pole, the pole length direction of dwang and arranges, and the trigger head inserts and establishes the form assembly in the pilot hole, and the outside that the part of trigger head extended to pilot hole one end is used for knocking the target, and the other end of pilot hole is provided with the portion of leaning on that is used for leaning on the trigger head.

The tip of knocking the pole and keeping away from the dwang is equipped with triggers first installation piece, is provided with on the first installation piece of triggering pilot hole, the pilot hole is the through-hole, support the portion of leaning on for the first constitution that leans on the piece of triggering that sets up on the first installation piece of triggering, the first surface that leans on the piece of triggering and trigger head laminating mutually support and lean on.

Trigger head installation piece is along knocking the long direction activity adjustable assembly of pole and knocking on the pole, and trigger head supports the detachable assembly of piece and trigger head installation piece.

The further scheme is as follows:

the side of dwang is provided with the determine module who is used for detecting the dwang rotation state, and the determine module carries the regulation and control subassembly with the signal that detects and carries out analysis processes, and the regulation and control subassembly regulates and control the running state that rotates the adjusting part according to analysis processes's result.

The rotating rod is provided with a mark, and the detection assembly detects a position signal of the mark.

The pole middle part of dwang is installed on the bearing frame, and the other end of dwang is provided with the sensing piece, and the mark department constitutes for the breach that the sensing piece periphery set up.

The detection assembly consists of A, B sensors arranged on the periphery of the sensing piece, and the A, B sensor is assembled on a sensor bracket arranged on the knocking mounting seat.

The rotation adjusting assembly comprises a gear A arranged on the rotating rod and a rotary cylinder arranged on the knocking mounting seat, a gear B is arranged on a power output rotating shaft of the rotary cylinder, the gear A, B is in transmission engagement connection, and the operation state of the rotary cylinder is adjusted and controlled by the adjusting assembly.

The control assembly comprises a PC end, a forward rotation speed controller and a reverse rotation speed controller, the PC end receives signals detected by the A, B sensor for analysis, the forward rotation speed controller and the reverse rotation speed controller adjust the power output rotating shaft of the rotating cylinder to rotate forward and reverse through adjusting and controlling the ventilation state, and the PC end sends instructions to adjust and control the ventilation state of the forward rotation speed controller and the reverse rotation speed controller.

One end of the rotating rod is provided with an A threaded rod section, and the knocking rod is assembled at the A threaded rod section through a thread anti-loosening structure.

The end of the knocking rod is provided with a threaded mounting hole, the knocking rod is assembled on the A threaded rod section through the threaded mounting hole, and when the trigger head knocks the target material, the target material acts on the reaction force of the trigger head to enable the threaded mounting hole to have the screwing trend.

The dwang passes through A, B bearing and A, B oil blanket rotation assembly on the bearing frame, and A bearing, B bearing, A oil blanket, B oil blanket arrange along the length direction of dwang length in proper order, are provided with the A gasket on the dwang body between the A, B bearing, are provided with the B gasket on the dwang body between the A, B oil blanket, and the bearing frame includes the bearing housing lid that this end of body of bearing frame and bearing frame set up.

The A gear is arranged between the sensing piece and the bearing seat.

The scheme provided by the invention has the following advantages:

1. the problem that the knocking rod is loosened in the knocking process is solved; according to the invention, the reverse threaded rod section is connected with the knocking rod, so that the knocking rod is knocked tighter and tighter in the knocking process, the knocking looseness condition is avoided, and the arc striking is ensured to be carried out smoothly.

2. The trigger head with the new structure is not easy to fall off; the invention uses the trigger head mounting block to assemble the trigger head, and the integral barrier is arranged behind the trigger head, so that the falling caused by uneven stress can not be caused.

3. And the trigger head is prevented from being too quickly lost. According to the invention, the knocking force is adjusted through the forward rotation speed controller and the reverse rotation speed controller, so that the moderate force is kept when the trigger head collides with the target material, and the over-fast loss of the trigger head can be effectively avoided.

4. Through gear train and revolving cylinder structure transmission, simple structure, the fault rate is low.

5. Effectively solves the problems of not-in-place knocking and target sticking. The detection assembly is used for detecting the knocking position and the knocking return of the knocking rod, so that the problem of target burning caused by long-time bonding of the trigger head and the target in the knocking process can be avoided, and the stable coating is ensured.

Drawings

FIG. 1 is a schematic structural view of the knocking rod in a knocking return position according to the present invention;

FIG. 2 is a schematic view of the knocking lever in a knocking position;

FIG. 3 is an assembly view showing the construction of the rotating lever and the bearing housing in the present invention;

fig. 4 is a schematic structural view of tapping rod 110.

110-knocking rod, 111-threaded mounting hole, 120-trigger head mounting block, 130-trigger head abutting block, 140-trigger head, 200-rotating rod, 201-A threaded rod section, 202-B threaded rod section, 210-sensing piece, 211-V-shaped notch, 221-A sensor, 222-B sensor, 223-sensor bracket, 230-bearing seat, 231-bearing seat body, 232-bearing seat cover, 233-A bearing, 234-B bearing, 235-A oil seal, 236-B oil seal, 237-A gasket, 238-B gasket, 241-A gear, 242-B gear, 243-forward speed controller, 244-reverse speed controller, 245-rotating cylinder, 250-knocking mounting seat, 260-PC end, 270-target material.

Detailed Description

In order that the objects and advantages of the invention will be more clearly understood, the invention will now be described in detail with reference to the following examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.

As shown in fig. 1, 2, 3, and 4, a knocking rod 110 device for a PIC coating device includes a knocking rod 110, a trigger head 140 for striking an arc is assembled at one end of the knocking rod 110, the other end of the knocking rod 110 is assembled at one end of a rotating rod 200, the knocking rod 110 and the rotating rod 200 are arranged in an included angle shape, and can be specifically and vertically arranged, the rotating rod 200 is rotatably installed on a knocking installation seat 250 through a bearing seat 230, and a rotation adjusting assembly for adjusting the rotating rod 200 to rotate is arranged on the knocking installation seat 250. The end of knocking rod 110 far from rotating rod 200 is provided with an assembly hole, the hole depth direction of the assembly hole is vertical to the rod length direction of knocking rod 110 and the rod length direction of rotating rod 200, trigger head 140 is inserted and assembled in the assembly hole, the part of trigger head 140 extends to the outside of one end of the assembly hole and is used for knocking target 270, and the other end of the assembly hole is provided with a leaning part for leaning against trigger head 140. The end part of knocking rod 110 away from dwang 200 is equipped with trigger head installation piece, is provided with on the trigger head installation piece the pilot hole, the pilot hole is the through-hole, support the portion of leaning on for the trigger head that sets up on the trigger head installation piece supports the constitution of leaning on piece 130, the trigger head supports the surface of piece 130 and triggers head 140 and laminates mutually and support and lean on. The trigger head mounting block 120 is movably and adjustably assembled on the tapping rod 110 along the rod length direction of the tapping rod 110, and the trigger head abutment block 130 and the trigger head mounting block 120 may be detachably assembled by bolts. The trigger head is made of graphite, tungsten steel, tungsten carbide, chromium, molybdenum, vanadium, tungsten, cobalt, nickel and their alloy. The target material can be a carbon target and other existing target materials.

The further scheme is as follows: the side of dwang 200 is provided with the determine module who is used for detecting dwang 200 rotation state, and the determine module carries the regulation and control subassembly with the signal that detects and carries out analysis processes, and the regulation and control subassembly regulates and control the running state that rotates the adjusting part according to analysis processes's result. The rotating rod 200 is provided with a mark, and the detection assembly detects a position signal of the mark. The middle part of the rotating rod 200 is mounted on the bearing seat 230, the other end of the rotating rod 200 is provided with a sensing piece 210, the mark part is formed by a notch arranged on the periphery of the sensing piece 210, and the notch is a V-shaped notch 211. The detection assembly is composed of A, B sensors 221 and 222 arranged on the periphery of the sensing piece 210, and A, B sensors 221 and 222 are assembled on a sensor bracket 223 arranged on the knocking installation seat 250. The rotation adjusting assembly comprises an A gear 241 arranged on the rotating rod 200 and a rotary cylinder 245 arranged on the knocking mounting seat 250, a B gear 242 is arranged on a power output rotating shaft of the rotary cylinder 245, the gear 242 is in transmission meshing connection with the gear A, B, and the operation state of the rotary cylinder 245 is adjusted and controlled by the adjusting and controlling assembly. The control component comprises a PC end 260, a forward rotation speed controller and a reverse rotation speed controller, the PC end 260 receives signals detected by the sensor 222A, B for analysis, the forward rotation speed controller and the reverse rotation speed controller adjust the power output rotating shaft of the rotating cylinder 245 to rotate forward and reverse through adjusting the ventilation state, and the PC end 260 sends instructions to adjust the ventilation state of the forward rotation speed controller and the reverse rotation speed controller. One end of the rotating rod 200 is provided with an a-thread rod section 201, and the knocking rod 110 is assembled at the a-thread rod section through a thread anti-loosening structure. As shown in fig. 4, a threaded mounting hole 111 is formed in an end of the striking rod 110, the striking rod 110 is assembled on the a-threaded rod segment 201 through the threaded mounting hole 111, and when the trigger head 140 strikes the target 270, the threaded mounting hole 111 tends to be screwed by a reaction force of the target 270 acting on the trigger head 140. Thus, when the trigger head 140 strikes the target 270, the target will not loosen, but rather will be driven tighter and tighter. In detail, the other end of the rotating rod 200 is provided with the B-thread rod section 202, the thread sections of A, B are oppositely rotated, and the sensing piece 210 is assembled at the B-thread rod section 202 through a thread assembly. Specifically, the a-thread section 201 may be a reverse-thread section, and the B-thread section 202 may be a forward-thread section.

More specifically, as shown in fig. 3, the rotating rod 200 is rotatably assembled on the bearing seat 230 through A, B bearings 234 and A, B oil seals 236, the a bearing 233, the B bearing 234, the a oil seal 235 and the B oil seal 236 are sequentially arranged along the length direction of the rotating rod 200, an a gasket 237 is arranged on the rotating rod 200 between the A, B bearings 233 and 234, a B gasket 238 is arranged on the rotating rod 200 between the A, B oil seals 235 and 236, and the bearing seat 230 includes a bearing seat body 231 and a bearing seat cover 232 arranged at the end of the bearing seat body 231.

The operation of the present invention is divided into two modes, as shown in fig. 1 and 2, in which the a sensor 221 and the B sensor 222 are simultaneously energized, and the forward speed controller 243 and the reverse speed controller 244 are simultaneously energized. As shown in fig. 1, knocking lever 110 is in a knocking return state, and fig. 2 shows knocking lever 110 in a knocking position state. The forward rotation speed controller and the reverse rotation speed controller control the normal forward rotation operation and the reverse rotation operation of the power output shaft of the rotary cylinder 245, and the normal rotation operation and the reverse rotation operation are distinguished and controlled by the program setting of the PC terminal 260, so that the forward rotation speed controller 243 can be set as the forward rotation controller and the reverse rotation speed controller 244 can be set as the reverse rotation controller. When the PC terminal 260 issues a forward rotation command, the forward speed controller 243 supplies air to the rotary cylinder 245 to drive the power output shaft to rotate forward and simultaneously drive the B gear 242 to rotate and then drive the a gear 241 to rotate, thereby driving the rotary rod 200 to rotate, simultaneously driving the sensor sheet 210 to rotate and simultaneously driving the tapping rod 110 to rotate, and changing from a tapping return state (fig. 1) to a tapping position (fig. 2), the V-shaped notch 211 on the sensor sheet 210 also rotates to the position of the B sensor 222, and simultaneously the B sensor 222 receives a signal and feeds the signal back to the PC terminal 260.

Further, the method comprises the following steps: when the PC terminal 260 issues a reverse rotation command, the reverse speed controller 244 supplies air to the rotating cylinder 245 and rotates the power output shaft in a reverse direction, and simultaneously drives the B gear 242 to rotate in a reverse direction and then drives the a gear 241 to rotate, thereby driving the rotating rod to rotate, simultaneously driving the sensing piece 210 to rotate and simultaneously driving the tapping rod 110 to rotate and change from a tapping position state (fig. 2) to a tapping return position (fig. 1), and the V-shaped notch 211 of the sensing piece 210 rotates to the a sensor 221 position along with the rotating rod, and simultaneously the a sensor 221 receives a signal and feeds the signal back to the PC terminal 260, so that the cycle operation is performed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.