1. Automatic operating mode testing arrangement of wall polisher, its characterized in that: the test device comprises a mounting base (1), a sliding table (2), a driving device (6) for driving the sliding table (2) to slide, a clamp (7) for clamping a tested machine (15) and a control power supply (8) provided with a time controller, wherein the output end of the control power supply (8) is connected with the input end of the driving device (6), and the sliding table (2), the driving device (6), the clamp (7) and the control power supply (8) are all mounted on the mounting base (1); the power-off restarting protector is characterized by further comprising a power-off restarting protector (9) and an operation parameter display (10), wherein the power-off restarting protector (9) and the operation parameter display (10) are electrically connected with the control power supply (8).

2. The automatic working condition testing device of the wall surface grinding machine according to claim 1, characterized in that: the mounting base (1) comprises a mounting vertical frame (1-1) and a mounting transverse frame (1-2), and the mounting vertical frame (1-1) is perpendicular to the mounting transverse frame (1-2); the fixture (7) is installed on the installation vertical frame (1-1), and the sliding table (2) is installed on the installation transverse frame (1-2).

3. The automatic working condition testing device of the wall surface grinding machine according to claim 1, characterized in that: be close to installation vertical frame (1-1) top is equipped with power mounting bracket (14), control power (8), outage restart protector (9) and operation parameter display (10) all install in power mounting bracket (14).

4. The automatic working condition testing device of the wall surface grinding machine according to claim 2, characterized in that: the fixture comprises a fixture fixing seat (11) and a fixture driving part (12) used for driving the fixture fixing seat (11), wherein the fixture driving part (12) is installed on the installation vertical frame (1-1), and the fixture (7) is fixedly arranged on the fixture fixing seat (11).

5. The automatic working condition testing device of the wall surface grinding machine according to claim 4, characterized in that: the mounting transverse frame (1-2) is provided with a sliding rail (3), and the sliding table (2) is movably mounted on the sliding rail (3).

6. The automatic working condition testing device of the wall surface grinding machine according to claim 5, characterized in that: the number of the slide rails (3) is two, and the two slide rails (3) are arranged in parallel.

7. The automatic working condition testing device of the wall surface grinding machine according to claim 1, characterized in that: a push block (13) is arranged between the output end of the driving device (6) and the sliding table (2), and the push block (13) is fixedly arranged on the side edge of the sliding table (2).

8. The automatic working condition testing device of the wall surface grinding machine according to claim 7, characterized in that: the driving device (6) is driven by an air cylinder.

9. The automatic working condition testing device of the wall surface grinding machine according to claim 1, characterized in that: slip table (2) surface mounting has a plurality of fixed blocks (4) and fixing bolt (16) that are used for fixed waiting to grind the piece, adjusting hole (40) that are waist type poroid are seted up in fixed block (4), fixing bolt (16) install in adjusting hole (40).

10. The automatic working condition testing device of the wall surface grinding machine according to claim 1, characterized in that: and the bottom of the mounting base (1) is provided with a support leg (5).

Background

The wall polisher is a tool for replacing traditional workers to polish walls by sand paper, articles, so as to achieve the purpose of leveling, dustless and protecting physical and mental health of workers, the working environment is optimized, the working efficiency is improved, the decoration quality is improved, wall polishing is divided into dustless polishing and dustless polishing, machines for polishing the walls are collectively called as the wall polisher, also called as 'wall polisher', 'putty polisher', 'wall grinder', 'white polisher', 'dust absorption sander', 'sand paper machine', the names of all the places are different, and the standard name is wall polisher.

In order to make the polisher can satisfy the demand of polishing of different operating modes, can carry out the operating mode test to the polisher before the polisher formally uses usually, current operating mode test needs manual operation usually, at this in-process, because power is not even during manual operation, can not actually embody the mechanical properties of polisher, and simultaneously, manual operation can cause artifical wasting of resources, increases the test cost of polisher, is unfavorable for the popularization and the application of polisher on market.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides the automatic working condition testing device for the wall surface grinding machine, which is ingenious in structure and convenient to operate, can reasonably test the working condition of the grinding machine, ensures the accuracy of a test result, avoids the waste of artificial resources, reduces the test cost, and is beneficial to popularization and application of the automatic working condition testing device for the wall surface grinding machine in the market.

In order to achieve the purpose, the invention adopts the following technical scheme: the automatic working condition testing device of the wall surface grinding machine comprises a mounting base, a sliding table, a driving device for driving the sliding table to slide, a clamp for clamping a tested machine and a control power supply provided with a time controller, wherein the output end of the control power supply is connected with the input end of the driving device, and the sliding table, the driving device, the clamp and the control power supply are all mounted on the mounting base; the power-off restarting protector and the operation parameter display are both electrically connected with the control power supply. Through setting up the control power who is provided with time controller, can accurate control test polisher each periodic time, rethread operational parameter display shows it, make the test result more directly perceived, the user of being convenient for operates testing arrangement, pass through anchor clamps with the polisher and fix on the mounting base, the dish of polishing is polished to the piece of treating grinding of placing on the slip table, and realize the change of slip table position through drive arrangement drive slip table, do not need manual work, can effectively avoid the waste of artifical resource, reduce the test cost, reduce operating personnel's intensity of labour simultaneously, the reinforcing is used and is experienced, be favorable to the popularization and the application of above-mentioned automatic operating mode testing arrangement of wall polisher on market.

As a preferred scheme of the present invention, the mounting base includes a mounting vertical frame and a mounting horizontal frame, and the mounting vertical frame and the mounting horizontal frame are perpendicular to each other; the fixture is arranged on the mounting vertical frame, and the sliding table is arranged on the mounting transverse frame. The mounting base is arranged into the vertical mounting frame and the transverse mounting frame which are perpendicular to each other, so that the structure of the testing device is compact, and the space occupation is reduced.

As a preferred scheme of the present invention, a power supply mounting frame is disposed near the top end of the mounting vertical frame, and the control power supply, the power-off restart protector, and the operation parameter display are all mounted on the power supply mounting frame. The power supply mounting frame is arranged close to the top end of the mounting vertical frame, the power supply mounting frame is mainly used for reducing the influence of the power supply mounting frame on the grinding machine, a certain operation space is reserved for the grinding machine, meanwhile, the power supply is controlled, the protector is restarted in a power-off mode, the running parameter displayer is mounted, the stability of the testing device in the running process is guaranteed, and the probability of damage is reduced.

As a preferred scheme of the present invention, the present invention further includes a fixture fixing seat and a fixture driving member for driving the fixture fixing seat, the fixture driving member is mounted on the mounting vertical frame, and the fixture is fixedly mounted on the fixture fixing seat. Through anchor clamps fixing base and anchor clamps driving piece so that the position of anchor clamps is adjusted, make it can carry out better fixed to the mill, guarantee the result of use.

As a preferable scheme of the present invention, the mounting cross frame is provided with a slide rail, and the slide table is movably mounted on the slide rail. Due to the arrangement of the sliding rails, on one hand, the stability of the sliding table in the moving process can be ensured, and the probability of inclination of the sliding table in the moving process is reduced; on the other hand can also reduce the frictional force between slip table and the installation crossbearer, guarantees the smooth and easy degree of slip table in the testing process, and then guarantees the test effect.

As a preferable scheme of the present invention, the number of the slide rails is two, and the two slide rails are arranged in parallel to each other. The stability of slip table in the removal process has further been guaranteed in the setting of two slide rails.

As a preferable scheme of the present invention, a push block is disposed between an output end of the driving device and the sliding table, and the push block is fixedly disposed on a side edge of the sliding table. The cross sectional area of ejector pad is greater than the height of slip table, has increased the area of contact between drive arrangement's output and the slip table, and then guarantees drive arrangement at the stability of drive process.

In a preferred embodiment of the present invention, the driving device is driven by a cylinder. The air cylinder has simple principle and structure, is easy to install and maintain, and has low requirement on users.

According to a preferable scheme of the invention, a plurality of fixing blocks and fixing bolts for fixing the to-be-ground part are arranged on the surface of the sliding table, the fixing blocks are provided with waist-shaped hole-shaped adjusting holes, and the fixing bolts are arranged in the adjusting holes. The fixed block and the fixing bolt are arranged to polish and fix the parts to be ground with different sizes.

In a preferred embodiment of the present invention, a foot is installed at the bottom of the mounting base. The setting of stabilizer blade can make the mounting base more stable, reduces the friction between mounting base bottom and the ground isoplanar simultaneously.

Compared with the prior art, the invention has the beneficial effects that: the automatic working condition testing device for the wall surface grinding machine is ingenious and compact in structure, the control power supply provided with the time controller can accurately control and test the time of each period of the grinding machine, the time is displayed by the operation parameter display, the test result is more visual, a user can conveniently operate the testing device, the grinding machine is fixed on the mounting base through the clamp, the grinding disc grinds a to-be-ground part placed on the sliding table, the driving device drives the sliding table to change the position of the sliding table, manual operation is not needed, waste of manual resources can be effectively avoided, the testing cost is reduced, meanwhile, the labor intensity of operators is reduced, the use experience is enhanced, and the popularization and application of the automatic working condition testing device for the wall surface grinding machine in the market are facilitated.

Drawings

FIG. 1 is a schematic structural diagram of an automatic working condition testing device of a wall surface grinding machine in the embodiment;

FIG. 2 is a schematic view of the use state of the automatic condition testing device of the wall surface grinding machine in the embodiment.

Reference numerals: 1. mounting a base; 1-1, installing a vertical frame; 1-2, installing a transverse frame; 2. a sliding table; 3. a slide rail; 4. a fixed block; 40. an adjustment hole; 5. a support leg; 6. a drive device; 7. a clamp; 8. controlling a power supply; 9. restarting the protector after power failure; 10. an operating parameter display; 11. a fixture fixing seat; 12. a clamp driving member; 13. a push block; 14. a power supply mounting bracket; 15. a tested machine; 16. and (5) fixing the bolt.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings.

Example (b): as shown in fig. 1 to 2, the automatic working condition testing device of the wall surface grinding machine mainly comprises a mounting base 1, a sliding table 2, a driving device 6, a clamp 7 and a control power supply 8, wherein the driving device 6 is mounted at one end of the sliding table 2 and used for driving the sliding table 2 to slide, the clamp 7 is arranged for clamping a handle end of a tested machine 15, the operation is similar to manual control of an operator, the number of the clamps 7 is two, the clamps are similar to a manipulator mechanism, and the two clamps 7 are oppositely arranged and clamped at two sides of the tested machine 15. The control power supply 8 is provided with a time controller, so that the time of each period can be accurately controlled and tested. The output end of the control power supply 8 is connected with the input end of the driving device 6, and the reciprocating operation of the driving device 6 is controlled through an electromagnetic valve. In order to ensure the stability of the testing device during the testing process, the sliding table 2, the driving device 6, the clamp 7 and the control power supply 8 are all installed on the installation base 1.

The automatic operating mode testing arrangement of wall polisher in this embodiment still restarts protector 9 and running parameter display 10 including the outage, and above-mentioned outage restarts protector 9 and above-mentioned running parameter display 10 and all links with above-mentioned control power supply 8 electricity, and protector 9 is restarted in the outage, and 8 break-make, outage actions of analog control power supply can solve by the problem that can not restart automatically after the test machine outage. By arranging the operation parameter display 10, the operation current and voltage of the tested machine 15 can be accurately displayed in the operation process of the tested machine, so that the load condition of the tested machine 15 can be conveniently judged, and the test effect is ensured.

In order to make the structure of the testing device compact and reduce the occupation of space, the mounting base 1 comprises a mounting vertical frame 1-1 and a mounting transverse frame 1-2, the mounting vertical frame 1-1 and the mounting transverse frame 1-2 are arranged perpendicular to each other, the clamp 7 is mounted on the mounting vertical frame 1-1, and the sliding table 2 is mounted on the mounting transverse frame 1-2.

Furthermore, the power supply mounting frame 1-1 is arranged close to the top end of the mounting vertical frame 1-2, so that the influence of the power supply mounting frame on the tested machine 15 is reduced, a certain operating space is reserved for the tested machine 15, meanwhile, the installation of the power supply 8, the power-off restart protector 9 and the operation parameter display 10 is facilitated, the stability of the testing device in the operation process is ensured, and the probability of damage is reduced.

The fixture comprises a fixture fixing seat 11 and a fixture driving part 12 used for driving the fixture fixing seat 11, wherein the fixture driving part 12 is installed on the installation vertical frame 1-1, the fixture 7 is fixedly arranged on the fixture fixing seat 11, and the position of the fixture 7 can be adjusted through the fixture fixing seat 11 and the fixture driving part 12, so that the tested machine 15 can be better fixed, and the using effect is ensured.

The installation cross frame 1-2 is provided with a slide rail 3, the sliding table 2 is movably installed on the slide rail 3, and the arrangement of the slide rail 3 can ensure the stability of the sliding table 2 in the moving process and reduce the inclination probability of the sliding table 2 in the moving process; on the other hand can also reduce the frictional force between slip table 2 and the installation crossbearer 1-2, guarantee the smooth and easy degree of slip table 2 in the testing process, and then guarantee the test effect. In order to further strengthen the stability of slip table 2 in the slip process, slide rail 3 can set up to many, and slide rail 3 in this implementation sets up to two, and mutual parallel arrangement between two above-mentioned slide rails 3, the setting of two slide rails 3 has further guaranteed the stability of slip table 2 in the removal process.

A push block 13 is arranged between the output end of the driving device 6 and the sliding table 2, and the push block 13 is fixedly arranged on the side edge of the sliding table 2. The cross sectional area of ejector pad 13 is greater than the height of slip table 2, has increased the area of contact between drive arrangement 6's output and the slip table 2, and then guarantees drive arrangement 6 at the stability of drive process.

The driving device 6 is driven by a telescopic cylinder, an electromagnetic valve of the cylinder is controlled by a time controller, and the cylinder has the following advantages: (1) the principle and the structure of the air cylinder are simple, the installation and the maintenance are easy, and the requirement on a user is not high; (2) the output force is large, and the output force of the cylinder is in direct proportion to the square of the cylinder diameter; (3) the adaptability is strong, the air cylinder can normally work in high-temperature and low-temperature environments, has dustproof and waterproof capabilities, can adapt to various severe environments, and is superior to hydraulic, electronic and electrical control; (4) the action is rapid and the reaction is rapid.

2 surface mounting of slip table has a plurality of fixed blocks 4 and the fixing bolt 16 that are used for fixed waiting to grind the piece, above-mentioned fixed block 4 is seted up and is the poroid regulation hole 40 of waist type, above-mentioned fixing bolt 16 is installed in above-mentioned regulation hole 40, through the position of adjusting fixed block 4, rethread fixing bolt 16 is fixed block 4, the dish of polishing by test machine 15 is placed on the gypsum board waits to grind the piece, so that testing arrangement can wait to grind the piece to the gypsum board of not unidimensional and operate and fix.

Stabilizer blade 5 is installed to mounting base 1 bottom, and the setting of stabilizer blade 5 can make mounting base more stable, reduces the friction between 1 bottom of mounting base and the ground isoplanar simultaneously.

The operation method of the automatic working condition testing device of the wall surface grinding machine comprises the steps that the equipment is started by starting the control power supply 8, the machine 15 to be tested is started randomly, a grinding disc of the machine 15 to be tested starts to rotate, and meanwhile, the air cylinder pushes the sliding table 2 to move back and forth at a constant speed; the grinding disc is used for grinding the gypsum board, and automatic working condition testing is achieved.

The automatic working condition testing device of the wall surface grinding machine in the embodiment has ingenious and compact structure, can accurately control and test the time of each period of the grinding machine by arranging the control power supply 8 provided with the time controller, displays the time by the operation parameter display 10, leads the test result to be more visual, is convenient for a user to operate the testing device, fixes the tested machine 15 on the mounting base 1 by a clamp, polishes a piece to be polished placed on the sliding table 2 by the polishing disc, the driving device 6 drives the sliding table 2 to enable the sliding table 2 to move back and forth at a constant speed, so that the position of the sliding table 2 is changed, manual operation is not needed, the waste of manual resources can be effectively avoided, the testing cost is reduced, simultaneously, the labor intensity of operators is reduced, the use experience is enhanced, and the popularization and the application of the automatic working condition testing device of the wall surface grinding machine in the market are facilitated.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the reference numerals in the figures are used more here: 1. mounting a base; 1-1, installing a vertical frame; 1-2, installing a transverse frame; 2. a sliding table; 3. a slide rail; 4. a fixed block; 40. an adjustment hole; 5. a support leg; 6. a drive device; 7. a clamp; 8. controlling a power supply; 9. restarting the protector after power failure; 10. an operating parameter display; 11. a fixture fixing seat; 12. a clamp driving member; 13. a push block; 14. a power supply mounting bracket; 15. a tested machine; 16. fixing bolts, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.