CN216781464U - Polishing article fixing mechanism for polisher - Google Patents

Abstract

The utility model relates to the technical field of polishing equipment and discloses a polishing object fixing mechanism for a polishing machine, which comprises a fixing frame body, wherein clamping blocks are symmetrically arranged at the bottom of the fixing frame body, and a bidirectional threaded rod is rotatably connected inside the fixing frame body through a bearing; the bidirectional threaded rod drives the connecting block to move, the clamping blocks are driven by the connecting block to move, the two clamping blocks are directly clamped on the supporting platform of the grinding machine, the fixing mechanism of the grinding machine can be installed, welding or threaded connection is not needed, when the grinding machine needs to be replaced or maintained, workers can conveniently detach the grinding machine, the detaching time is shortened, the size of a grinding piece can be adjusted through the use of the electric telescopic rod, the direction, the angle and the grinding surface of the grinding machine can be adjusted through the action of the connecting plate and the action of the steering rod, the practicability of the grinding machine is improved, and the grinding efficiency is improved.

Description

Polishing article fixing mechanism for polisher

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to a polishing object fixing mechanism for a polishing machine.

Background

In the building trade, some metal sheets, the polisher need be used to wooden board when using, its polisher is when polishing it, need use fixed establishment to fix the thing of polishing, current fixed establishment still has certain problem when using, it is generally through on the machine of polishing through screw or welded mode snap-on of current fixed establishment, it is when appearing damaging or when needing to change the size, it is comparatively difficult to dismantle, the dismantlement is long and tired heavily, current fixed establishment is when using simultaneously, the inconvenient direction of polishing of the regulation of the thing of polishing, when polishing when having polished the one side and need polish the other side, need fix the face of polishing again, troublesome poeration, waste time, the efficiency of polishing is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grinding object fixing mechanism for a grinder, which has the advantages of convenience in installation and high grinding efficiency and solves the problems of inconvenience in installation and low grinding efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a polisher is with article fixed establishment of polishing, includes fixed framework, fixed framework's bottom symmetry is provided with the screens piece, fixed framework's inside is rotated through the bearing and is connected with two-way threaded rod, two-way threaded rod's surface symmetry threaded connection have with screens piece bolt connection connecting block, fixed framework's top symmetry is provided with electric telescopic handle, electric telescopic handle's top is installed the supporting shoe, fixed framework's top is provided with the fixed block with the supporting shoe bolt, fixed framework's top symmetry is provided with L shape fixture block, fixed framework's top symmetry is provided with the cardboard, the surface mounting of L shape fixture block has the stopper, the center department threaded connection of stopper has the spacing bolt of being connected with the cardboard rotation.

Preferably, first wear-resisting blocks are symmetrically arranged between the two clamping blocks, and the first wear-resisting blocks are made of rubber.

Preferably, a sliding block is installed on one side, close to the L-shaped clamping block, of the clamping plate, and a sliding groove matched with the sliding block for use is formed in the surface of the L-shaped clamping block.

Preferably, the top of connecting block installs the guide block, the guide slot that uses with the guide block cooperation is seted up to the inside of fixed frame body.

Preferably, the center of the fixed block is rotatably connected with a steering rod through a bearing, and the top of the fixed frame body is provided with a screw rod in threaded connection with the supporting block.

Preferably, one end of the steering rod penetrates through the other side of the supporting block and is rotatably connected with the L-shaped clamping block through a bearing, one end of the screw rod penetrates through the other side of the supporting block and is fixedly sleeved with the L-shaped clamping block, a limiting clamping bolt in threaded connection with the supporting block is arranged at the top of the fixed frame body, and the limiting clamping bolt is matched with the steering rod for use.

Preferably, the top of fixed framework rotates through the pivot and is connected with the connecting plate, and electric telescopic handle's bottom and connecting plate bolt joint, the top of connecting plate is embedded to have the electronic stuck bolt that uses with fixed framework cooperation.

Compared with the prior art, the utility model has the following beneficial effects:

the bidirectional threaded rod drives the connecting block to move, and the connecting block drives the clamping blocks to move, so that the two clamping blocks are directly clamped on the supporting platform of the grinding machine, the fixing mechanism of the grinding machine achieves the mounting purpose, welding or threaded connection is not needed, when the grinding machine needs to be replaced or maintained, workers can conveniently dismount the grinding machine, and the dismounting time is shortened;

the electric telescopic rod can adjust the size of a polishing piece, and the device can adjust the direction, the angle and the polishing surface under the action of the connecting plate and the steering rod, so that the practicability of the device is improved, and the polishing efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial sectional view of the present invention;

FIG. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a partial structural sectional view of the present invention.

In the figure: 1. fixing the frame body; 2. a card position block; 3. a bidirectional threaded rod; 4. connecting blocks; 5. an electric telescopic rod; 6. a support block; 7. a fixed block; 8. an L-shaped fixture block; 9. clamping a plate; 10. a limiting block; 11. a limit bolt; 12. a first wear block; 13. a slider; 14. a chute; 15. a guide block; 16. a guide groove; 17. a steering lever; 18. a screw rod; 19. a connecting plate; 20. an electric bolt; 21. and a limiting clamping bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a grinding object fixing mechanism for a grinder comprises a fixing frame body 1, clamping blocks 2 are symmetrically arranged at the bottom of the fixing frame body 1, a bidirectional threaded rod 3 is rotatably connected inside the fixing frame body 1 through a bearing, a connecting block 4 bolted with the clamping blocks 2 is symmetrically threaded on the surface of the bidirectional threaded rod 3, electric telescopic rods 5 are symmetrically arranged at the top of the fixing frame body 1, a supporting block 6 is mounted at the top of the electric telescopic rods 5, a fixing block 7 bolted with the supporting block 6 is arranged at the top of the fixing frame body 1, L-shaped clamping blocks 8 are symmetrically arranged at the top of the fixing frame body 1, clamping plates 9 are symmetrically arranged at the top of the fixing frame body 1, a limiting block 10 is mounted on the surface of each L-shaped clamping block 8, a limiting bolt 11 rotatably connected with the clamping plates 9 is connected at the center of the limiting block 10 through a thread, the connecting block 4 is driven to move by the bidirectional threaded rod 3, drive screens piece 2 through connecting block 4 again and remove, make two direct cards of screens piece 2 on the supporting platform of polisher, make its fixed establishment reach the purpose of installation, need not to use welding or threaded connection, when it needs to be changed or maintain, make things convenient for staff's dismantlement, reduce the time of dismantling, use through electric telescopic handle 5, the size that can polish more adjusts, effect through connecting plate 19, effect through steering column 17, can make the device carry out the direction, the adjustment of angle and polished surface, the device's practicality has been improved, the efficiency of the work of polishing has been improved.

Furthermore, first wear-resisting blocks 12 are symmetrically installed between the two clamping blocks 2, the first wear-resisting blocks 12 are made of rubber, and the clamping blocks 2 are prevented from wearing the grinding machine through the arrangement of the first wear-resisting blocks 12.

Further, slider 13 is installed to cardboard 9 one side that is close to L shape fixture block 8, and slide 14 that uses with slider 13 cooperation is seted up on the surface of L shape fixture block 8, sets up through slider 13 and slide 14, carries on spacingly to cardboard 9.

Further, guide block 15 is installed at the top of connecting block 4, and guide slot 16 that uses with guide block 15 cooperation is seted up to fixed frame 1's inside, sets up through guide block 15 and guide slot 16, carries on spacingly to connecting block 4.

Furthermore, the center of the fixing block 7 is rotatably connected with a steering rod 17 through a bearing, the top of the fixing frame body 1 is provided with a screw rod 18 in threaded connection with the supporting block 6, and different polishing surfaces can be conveniently adjusted and the polishing part can be clamped and limited through the arrangement of the steering rod 17 and the screw rod 18.

Further, one end of a steering rod 17 penetrates through the other side of the supporting block 6 and is rotatably connected with the L-shaped fixture block 8 through a bearing, one end of a lead screw 18 penetrates through the other side of the supporting block 6 and is fixedly sleeved with the L-shaped fixture block 8, a limiting clamping bolt 21 in threaded connection with the supporting block 6 is arranged at the top of the fixing frame body 1, the limiting clamping bolt 21 is matched with the steering rod 17 for use, one end of the steering rod 17 penetrates through the other side of the supporting block 6 and is rotatably connected with the L-shaped fixture block 8 through a bearing, one end of the lead screw 18 penetrates through the other side of the supporting block 6 and is fixedly sleeved with the L-shaped fixture block 8, a limiting clamping bolt 21 in threaded connection with the supporting block 6 is arranged at the top of the fixing frame body 1, the limiting clamping bolt 21 is matched with the steering rod 17 for use, and the L-shaped fixture block 8 is conveniently driven to rotate and move.

Further, the top of fixed frame body 1 is rotated through the pivot and is connected with connecting plate 19, and electric telescopic handle 5's bottom and the 19 bolts of connecting plate, and the top of connecting plate 19 is embedded to have an electronic gim peg 20 with the cooperation of fixed frame body 1 and use, sets up through connecting plate 19 and electronic gim peg 20, and the plate rotates when conveniently polishing the plate.

The working principle is as follows: to polish the plate and place between two L shape fixture blocks 8, make cardboard 9 carry out the centre gripping to the piece of polishing through rotating limit bolt 11, the back finishes, start electric telescopic handle 5, raise the plate, the position that can change the plate is rotated to the back 19 after finishing, electronic trip 20 is spacing to the position of polishing, it can drive the plate polished surface and change to rotate steering column 17, it is spacing to carry out through limit bolt 21, when the device installs, only need place the device on the supporting platform of polisher, rotate two-way threaded rod 3, drive two screens piece 2 centre grippings in supporting platform's both sides under the effect of connecting block 4, alright reach the installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a polisher is with article fixed establishment that polishes, includes fixed framework (1), its characterized in that: the bottom of the fixed frame body (1) is symmetrically provided with clamping blocks (2), the inside of the fixed frame body (1) is rotationally connected with a bidirectional threaded rod (3) through a bearing, the surface of the bidirectional threaded rod (3) is symmetrically connected with a bolt connecting block (4) connected with the clamping block (2) through threads, the top of the fixed frame body (1) is symmetrically provided with electric telescopic rods (5), the top of each electric telescopic rod (5) is provided with a supporting block (6), the top of the fixed frame body (1) is provided with a fixed block (7) which is bolted with the supporting block (6), the top of the fixed frame body (1) is symmetrically provided with L-shaped clamping blocks (8), the top of the fixed frame body (1) is symmetrically provided with clamping plates (9), the surface of the L-shaped clamping block (8) is provided with a limiting block (10), the center of the limiting block (10) is in threaded connection with a limiting bolt (11) which is rotatably connected with the clamping plate (9).

2. The grinding object fixing mechanism for a grinder as set forth in claim 1, wherein: first wear-resisting blocks (12) are symmetrically arranged between the two clamping blocks (2), and the first wear-resisting blocks (12) are made of rubber.

3. The grinding object fixing mechanism for a grinder as set forth in claim 1, wherein: a sliding block (13) is installed on one side, close to the L-shaped clamping block (8), of the clamping plate (9), and a sliding groove (14) matched with the sliding block (13) in use is formed in the surface of the L-shaped clamping block (8).

4. The grinding object fixing mechanism for a grinder as set forth in claim 1, wherein: guide block (15) are installed at the top of connecting block (4), guide slot (16) that use with guide block (15) cooperation are seted up to the inside of fixed framework (1).

5. The grinding object fixing mechanism for a grinder as set forth in claim 1, wherein: the center of the fixed block (7) is rotatably connected with a steering rod (17) through a bearing, and the top of the fixed frame body (1) is provided with a screw rod (18) in threaded connection with the supporting block (6).

6. The grinding object fixing mechanism for a grinder as set forth in claim 5, wherein: one end of the steering rod (17) penetrates through the other side of the supporting block (6) and is rotatably connected with the L-shaped fixture block (8) through a bearing, one end of the screw rod (18) penetrates through the other side of the supporting block (6) and is fixedly sleeved with the L-shaped fixture block (8), the top of the fixed frame body (1) is provided with a limiting clamp bolt (21) in threaded connection with the supporting block (6), and the limiting clamp bolt (21) is matched with the steering rod (17) for use.

7. The grinding object fixing mechanism for a grinder as set forth in claim 1, wherein: the top of fixed frame body (1) is rotated through the pivot and is connected with connecting plate (19), and the bottom and connecting plate (19) bolt joint of electric telescopic handle (5), the top of connecting plate (19) is embedded to have electronic stuck bolt (20) with fixed frame body (1) cooperation use.

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