1. The utility model provides a mechanism that convenient fixed aerated concrete roll-over table bottom plate compressed tightly, includes bottom plate frame (1), its characterized in that: the bottom of bottom plate frame (1) is provided with fixing base (2), locking hydro-cylinder (3) are installed to one side of fixing base (2), the expansion end of locking hydro-cylinder (3) rotates and is connected with rotatory depression bar (7), the both sides of rotatory depression bar (7) are provided with positioning seat (8), and one side and bottom plate frame (1) fixed connection of positioning seat (8), the one end of rotatory depression bar (7) is provided with and presss from both sides tight strip (10), the inside of bottom plate frame (1) is provided with body (12).

2. The mechanism for conveniently fixing the pressing of the bottom plate of the aerated concrete overturning platform according to claim 1, is characterized in that: the movable end of the locking oil cylinder (3) is provided with a rotating block (4), and one side of the rotating block (4) is provided with a pin shaft (5) in a penetrating mode.

3. The mechanism for conveniently fixing the pressing of the bottom plate of the aerated concrete overturning platform as claimed in claim 2, is characterized in that: one end of the pin shaft (5) is provided with a cotter pin (6) in a penetrating way.

4. The mechanism for conveniently fixing the pressing of the bottom plate of the aerated concrete overturning platform according to claim 1, is characterized in that: one side of the positioning seat (8) is provided with a fixing shaft (9) in a penetrating mode, and the rotary pressure rod (7) is connected with the positioning seat (8) in a rotating mode through the fixing shaft (9).

5. The mechanism for conveniently fixing the pressing of the bottom plate of the aerated concrete overturning platform according to claim 1, is characterized in that: the clamping strip (10) is made of rubber, a positioning bolt (11) is arranged on one side of the clamping strip (10), and the clamping strip (10) is fixedly connected with the rotary compression bar (7) through the positioning bolt (11).

Background

The aerated concrete is a lightweight porous silicate product prepared by taking siliceous materials such as sand, fly ash, siliceous tailings and the like, lime, cement and calcareous materials as main raw materials, adding a gas former and carrying out the processes of proportioning, stirring, pouring, pre-curing, cutting, autoclaving, curing and the like, and is named as aerated concrete because the aerated concrete contains a large amount of uniform and fine pores after gas generation.

In aerated concrete production, need get rid of the bottom skin that carries on after the cutting to reduce the waste material in the production, the bottom skin waste material that will get rid of recycles, can reduce product cost, the method of the bottom skin that current equipment adopted is to overturn 90 degrees with the bottom plate is synchronous, then will separate with the bottom plate, and the bottom skin waste material can fall under the action of gravity this moment, but the bottom plate still has the individual place to produce the bonding waste material that can not fall, needs to scrape the clearance with waste material cleaning equipment to the bottom plate.

But at scraping the in-process, waste material cleaning equipment can produce the effort to the bottom plate, if the bottom plate is fixed firm inadequately, will appear bottom plate position change, perhaps slope, after waste material clearance is accomplished, the original position of returning of separation, at this time, the bottom plate that takes place the slope or the displacement change is to producing the extrusion, directly leads to the product to damage to reduce the product percent of pass, influence equipment automation operation.

Disclosure of Invention

Based on the above, the invention aims to provide a mechanism for conveniently fixing and pressing a bottom plate of an aerated concrete overturning platform, so as to solve the technical problem that the existing overturning mode has poor fixing effect on the bottom plate.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mechanism that convenient fixed aerated concrete roll-over table bottom plate compressed tightly, includes the bottom plate frame, the bottom of bottom plate frame is provided with the fixing base, the locking hydro-cylinder is installed to one side of fixing base, the expansion end of locking hydro-cylinder rotates and is connected with rotatory depression bar, the both sides of rotatory depression bar are provided with the positioning seat, and one side and the bottom plate frame fixed connection of positioning seat, the one end of rotatory depression bar is provided with presss from both sides tight strip, the inside of bottom plate frame is provided with the body.

Through adopting above-mentioned technical scheme, the stability of bottom plate frame when proving the upset of roll-over table, bottom plate frame when also can guaranteeing waste material cleaning device to strike off the waste material does not take place to remove or the slope, has improved the automatic operating stability of equipment.

The invention is further provided that the movable end of the locking oil cylinder is provided with a rotating block, and one side of the rotating block is provided with a pin shaft in a penetrating way.

By adopting the technical scheme, the compression and the loosening actions of the rotary pressure rod can be realized when the locking oil cylinder extends out and retracts.

The invention is further provided that one end of the pin shaft is provided with a cotter pin in a penetrating way.

Through adopting above-mentioned technical scheme, can prevent that the round pin axle from taking place relative rotation.

The invention is further arranged in that a fixed shaft penetrates through one side of the positioning seat, and the rotary pressure rod is rotatably connected with the positioning seat through the fixed shaft.

Through adopting above-mentioned technical scheme, made things convenient for rotatory depression bar to press from both sides tightly the body round the fixed axle.

The invention is further provided that the clamping strip is made of rubber, one side of the clamping strip is provided with a positioning bolt, and the clamping strip is fixedly connected with the rotary compression bar through the positioning bolt.

Through adopting above-mentioned technical scheme, the tight strip of clamp of rubber material has reduced the mutual wearing and tearing between rotatory depression bar and the body.

In summary, the invention mainly has the following beneficial effects: according to the invention, the green body is placed in the bottom plate frame, the locking oil cylinder is started, the movable shaft of the locking oil cylinder pushes the rotary pressure rod to rotate, so that the top clamping strip of the rotary pressure rod fixes the green body, the clamping and releasing actions of the rotary pressure rod are realized through the extension and retraction of the locking oil cylinder, the clamping strip can prevent the rotary pressure rod from directly contacting the green body while providing enough pressing force for the green body, the mutual abrasion between the rotary pressure rod and the green body is reduced, the stability of the bottom plate frame when the overturning platform overturns is ensured, the bottom plate frame can be prevented from moving or inclining when the waste material is scraped by the waste material cleaning device, the automatic operation stability of the equipment is improved, the green body is prevented from being damaged, the product qualification rate is improved, the waste material is recycled, and the production cost.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention.

In the figure: 1. a floor frame; 2. a fixed seat; 3. locking the oil cylinder; 4. rotating the block; 5. a pin shaft; 6. a cotter pin; 7. rotating the compression bar; 8. positioning seats; 9. a fixed shaft; 10. a clamping bar; 11. positioning the bolt; 12. a green body.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A mechanism for conveniently fixing the bottom plate of an aerated concrete overturning platform to be pressed comprises a bottom plate frame 1, wherein a fixed seat 2 is arranged at the bottom of the bottom plate frame 1, a locking oil cylinder 3 is arranged at one side of the fixed seat 2, the movable end of the locking oil cylinder 3 is rotatably connected with a rotating compression rod 7, positioning seats 8 are arranged at two sides of the rotating compression rod 7, one side of each positioning seat 8 is fixedly connected with the bottom plate frame 1, a clamping strip 10 is arranged at one end of the rotating compression rod 7, a blank body 12 is arranged in the bottom plate frame 1, the blank body 12 is placed in the bottom plate frame 1, the locking oil cylinder 3 is started, a movable shaft of the locking oil cylinder 3 pushes the rotating compression rod 7 to rotate, the clamping strip 10 at the top of the rotating compression rod 7 fixes the blank body 12, the rotating compression rod 7 is pressed and released through the stretching out and retracting of the locking oil cylinder 3, and the clamping strip 10 can provide enough pressing force for the blank body 12, avoid rotatory depression bar 7 and body 12 direct contact, reduce the mutual wearing and tearing between rotatory depression bar 7 and the body 12, bottom plate frame 1's when guaranteeing the roll-over table upset stability, bottom plate frame 1 when also can guaranteeing waste material cleaning device to strike off the waste material does not take place to remove or the slope, has improved the automatic operating stability of equipment, has avoided the body 12 damaged, improves the product percent of pass, realizes the recovery of waste material and recycles, reduces product manufacturing cost.

Referring to fig. 1-2, a rotating block 4 is disposed at a movable end of a locking cylinder 3, a pin 5 is disposed at one side of the rotating block 4, a movable shaft of the locking cylinder 3 extends out, the rotating block 4 rotates around the pin 5, and a rotating press rod 7 completes clamping.

Referring to fig. 2, a cotter pin 6 is disposed at one end of the pin 5, and the cotter pin 6 is inserted into the hole at the tail of the pin 5 to release the pin.

Referring to fig. 1, a fixing shaft 9 is disposed through one side of the positioning seat 8, the rotary pressing rod 7 is rotatably connected to the positioning seat 8 through the fixing shaft 9, when the rotary pressing rod 7 rotates, the rotary pressing rod rotates around the fixing shaft 9, and the positioning seat 8 fixes the rotary pressing rod 7.

Referring to fig. 1, the clamping strip 10 is made of rubber, a positioning bolt 11 is disposed on one side of the clamping strip 10, the clamping strip 10 is fixedly connected to the rotary pressing rod 7 through the positioning bolt 11, and when the rotary pressing rod 7 rotates, the clamping strip 10 compresses and fixes the blank 12.

The working principle of the invention is as follows: the blank 12 is placed in the bottom plate frame 1, the locking oil cylinder 3 is started, the movable shaft of the locking oil cylinder 3 pushes the rotary pressure rod 7 to rotate, the top clamping strip 10 of the rotary pressure rod 7 fixes the blank 12, the clamping and releasing actions of the rotary pressure rod 7 are realized through the extension and retraction of the locking oil cylinder 3, the clamping strip 10 can provide enough pressing force for the blank 12, the direct contact between the rotary pressure rod 7 and the blank 12 is avoided, the mutual abrasion between the rotary pressure rod 7 and the blank 12 is reduced, the stability of the bottom plate frame 1 when the turnover table is turned over is ensured, the bottom plate frame 1 can be prevented from moving or inclining when the waste material is scraped by the waste material cleaning device, the automatic operation stability of equipment is improved, the blank 12 is prevented from being damaged, the product qualification rate is improved, the waste material is recycled, and the production cost of the product is reduced.

Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.