CN221390184U

CN221390184U - Polishing tool convenient to fix and used for hardware production

Info

Publication number: CN221390184U
Application number: CN202322521006.0U
Authority: CN
Inventors: 尹洪洋; 尤德川; 张博宇
Original assignee: Dongguan Hongfeng Machinery Co ltd
Current assignee: Dongguan Hongfeng Machinery Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-07-23
Anticipated expiration: 2033-09-18

Abstract

The utility model belongs to the technical field of hardware processing, in particular to a polishing tool for hardware production, which is convenient to fix, and comprises a supporting plate, wherein two symmetrically distributed fixing plates are fixed on the top surface of the supporting plate, and a top plate is arranged on the top surfaces of the two fixing plates; according to the polishing tool for hardware production, the clamping plate can be rotated conveniently through the matching of the installation groove, the adjusting plate, the first cylinder and the clamping plate, a plurality of end faces of a plurality of hardware products of workers can be polished conveniently, and meanwhile, the adjusting plate is fixed conveniently and rotated conveniently through the matching of the positioning groove, the second sliding groove, the moving plate, the first limiting groove, the second limiting groove and the fixing rod, so that the hardware products can be polished on a plurality of end faces of the hardware products under the condition that the hardware products are not dismounted, the working efficiency is improved to a certain extent, and the time and the physical strength of the workers are saved.

Description

Polishing tool convenient to fix and used for hardware production

Technical Field

The utility model belongs to the technical field of hardware processing, and particularly relates to a polishing tool for hardware production, which is convenient to fix.

Background

Auxiliary and accessory products used in daily life and industrial production are called hardware, and products made of metal materials such as gold, silver, copper, iron, tin and the like are called hardware, so that the hardware is used more and more widely along with the development of economy and science and technology, and the hardware needs to be polished by polishing equipment in the production and manufacturing process;

The utility model provides a have multiple polishing tool for hardware production among the prior art, chinese patent application number 202320224102.6 for example discloses "polishing tool for hardware production convenient to fix", including the base, the middle part of base runs through and rotates and be connected with the bull stick, the bottom fixedly connected with lead screw of bull stick, the outer wall threaded connection of lead screw has the screw thread piece, the front surface fixedly connected with U-shaped bracing piece of screw thread piece, U-shaped bracing piece and base pass through elastic telescopic link fixed connection, the top rotation of base is connected with the disc, the inner wall fixedly connected with triangle-shaped stopper of disc, the outer wall fixedly connected with round bar of bull stick makes U-shaped bracing piece drive the screw thread piece to move downwards through the pedal, and the screw thread piece drives the lead screw and rotates, makes the disc drive the board and rotates to realize the purpose of adjusting hardware product, and this kind of mode only need pedal can realize, need not artifical manual operation, prevents that the hardware product from taking place the skew, increases polishing work's stability, increases the practicality of device;

However, when the device is in actual use, the U-shaped supporting rod can drive the threaded block to move downwards through the pedal, the threaded block drives the screw rod to rotate, the screw rod drives the rotating rod to rotate, the rotating rod drives the disc to rotate, and the disc drives the placing plate to rotate, so that the purpose of adjusting hardware products is achieved.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model provides a polishing tool for hardware production, which is convenient to fix and has the characteristic of being convenient for polishing hardware products.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient fixed polishing tool for hardware production, includes the backup pad, the top surface of backup pad is fixed with two symmetrically distributed fixed plates, two the top surface of fixed plate is installed a roof, still seted up first spout on the roof, the inside rotation of first spout is connected with the screw rod, just the screw rod is installed the movable block through the screw thread, install the second cylinder on the movable block, just the output of second cylinder runs through the movable block is fixed with the polisher main part, just the front end of roof is still installed and is used for driving the rotatory motor of screw rod;

the two fixing plates are provided with mounting grooves, the two mounting grooves are connected with adjusting plates in a rotating mode, the two adjusting plates are installed on the back vertical faces of the first air cylinders, and the output ends of the two first air cylinders penetrate through the adjusting plates and are fixedly provided with clamping plates.

As a preferable technical scheme of the utility model, the opposite surfaces of the two clamping plates are provided with anti-skid patterns.

As a preferable technical scheme of the utility model, the outer walls of the two regulating plates are provided with a plurality of second limit grooves, the two fixing plates are provided with positioning grooves below the mounting grooves, one end of each positioning groove is provided with a second sliding groove, the other end of each positioning groove is provided with a first limit groove, the inside of each positioning groove is slidably connected with a fixing rod, the tail end of each fixing rod is positioned in the second sliding groove, the head end of each fixing rod penetrates through the first limit groove and is positioned in the second limit groove, the outer wall of each fixing rod is fixedly connected with a movable plate in the corresponding positioning groove, the outer walls of the two fixing rods are also sleeved with a reset spring, and the reset springs are positioned between the corresponding movable plate and the inner side surfaces of the corresponding positioning grooves.

As a preferable technical scheme of the utility model, the front ends of the moving plates are connected with pull rods through rotating shafts, and the back vertical surfaces of the two fixed plates are positioned below the positioning grooves and are fixedly provided with limiting rods.

As a preferable technical scheme of the utility model, the limiting plates are arranged on the two limiting rods.

As a preferable technical scheme of the utility model, guide blocks are arranged at two ends of the first sliding groove, guide grooves are arranged in the guide blocks at two ends of the moving block, and the guide grooves have the freedom degree of moving along the length of the guide blocks.

Compared with the prior art, the utility model has the beneficial effects that: according to the polishing tool for hardware production, the clamping plate can be rotated conveniently through the matching of the installation groove, the adjusting plate, the first cylinder and the clamping plate, a plurality of end faces of a plurality of hardware products of workers can be polished conveniently, and meanwhile, the adjusting plate is fixed conveniently and rotated conveniently through the matching of the positioning groove, the second sliding groove, the moving plate, the first limiting groove, the second limiting groove and the fixing rod, so that the hardware products can be polished on a plurality of end faces of the hardware products under the condition that the hardware products are not dismounted, the working efficiency is improved to a certain extent, and the time and the physical strength of the workers are saved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a fixing plate according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;

In the figure: 1. a support plate; 2. a fixing plate; 3. a mounting groove; 4. an adjusting plate; 5. a first cylinder; 6. a clamping plate; 7. anti-skid lines; 8. a second cylinder; 9. a sander body; 10. a first chute; 11. a screw; 12. a moving block; 13. a motor; 14. a guide groove; 15. a guide block; 16. a positioning groove; 17. a second chute; 18. a moving plate; 19. a first limit groove; 20. the second limit groove; 21. a fixed rod; 22. a return spring; 23. a pull rod; 24. a limit rod; 25. a limiting piece; 26. and a top plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: in this embodiment, a polishing tool for hardware production convenient to fix includes a supporting plate 1, two symmetrically distributed fixing plates 2 are fixed on the top surface of the supporting plate 1, a top plate 26 is installed on the top surface of the two fixing plates 2, a first chute 10 is further opened on the top plate 26, a screw 11 is rotationally connected inside the first chute 10, a moving block 12 is installed on the screw 11 through threads, a second air cylinder 8 is installed on the moving block 12, an output end of the second air cylinder 8 penetrates through the moving block 12 and is fixed with a polishing machine main body 9, and a motor 13 for driving the screw 11 to rotate is further installed at the front end of the top plate 26;

The two fixing plates 2 are provided with mounting grooves 3, the interiors of the two mounting grooves 3 are rotationally connected with adjusting plates 4, the back vertical surfaces of the two adjusting plates 4 are provided with first air cylinders 5, and the output ends of the two first air cylinders 5 penetrate through the adjusting plates 4 and are fixedly provided with clamping plates 6; during the use, can start two first cylinders 5, utilize two grip blocks 6 to carry out centre gripping hardware products, restart motor 13 drive movable block 12 removes, restart second cylinder 8 simultaneously, can adjust the position of use and the height of polisher main part 9, restart polisher main part 9 can polish hardware products, when polishing, the staff can utilize second cylinder 8 to adjust the use height of polisher main part 9, can rotate first cylinder 5, alright adjust the terminal surface of polishing of hardware products, so that hardware products also can polish its a plurality of terminal surfaces under the condition of not dismantling, work efficiency has not only been improved to a certain extent, still comparatively save staff's time and physical power.

Specifically, as can be seen from fig. 1, in this embodiment, anti-skid threads 7 are mounted on opposite sides of two clamping plates 6; the stability of the hardware product is improved, so that the hardware product is not easy to slide.

Specifically, as can be seen from fig. 1 and fig. 3, in this embodiment, the outer walls of the two adjusting plates 4 are provided with a plurality of second limiting grooves 20, the lower parts of the mounting grooves 3 on the two fixing plates 2 are provided with positioning grooves 16, one end of each positioning groove 16 is provided with a second sliding groove 17, the other end of each positioning groove is provided with a first limiting groove 19, the inside of each positioning groove 16 is slidably connected with a fixing rod 21, the tail end of each fixing rod 21 is positioned in the second sliding groove 17, the head end of each fixing rod penetrates through the first limiting groove 19 and is positioned in the second limiting groove 20, the outer wall of each fixing rod 21 is positioned in the corresponding positioning groove 16 and is fixedly connected with a moving plate 18, the outer walls of the two fixing rods 21 are also sleeved with a reset spring 22, and the reset spring 22 is positioned between the moving plate 18 and the inner side surface of the corresponding positioning groove 16; when the head end of dead lever 21 is located the inside of second spacing groove 20, can make the position of regulating plate 4 fix, the stability of multiplicable hardware product when polishing, make regulating plate 4 be difficult for rotatory, when the terminal surface of hardware product needs to be adjusted, can promote down movable plate 18, make it drive dead lever 21 downwardly moving, make the head end of dead lever 21 break away from the inside of second spacing groove 20, and to the inside removal of first spacing groove 19, movable plate 18 can extrude reset spring 22, make its shrink, alright rotatory first cylinder 5 drive regulating plate 4 rotation this moment, can adjust the terminal surface of polishing of hardware product, not only can increase the stability of hardware product when polishing, still be convenient for adjust the terminal surface that the hardware product was polished.

Specifically, as can be seen from fig. 3, in the present embodiment, the front ends of the moving plates 18 are connected with a pull rod 23 through a rotating shaft, and the back vertical surfaces of the two fixed plates 2 are positioned below the positioning slots 16 and are fixed with a limiting rod 24; when the adjustable plate is used, the pull rod 23 can be pulled to drive the movable plate 18 to move, and then the pull rod 23 is hung on the limit rod 24, so that the fixing rod 21 can be stably fixed, and the operator can conveniently rotate the adjustable plate 4.

Specifically, as can be seen from fig. 3, in this embodiment, both limit rods 24 are provided with limit pieces 25; the stability of the pull rod 23 can be increased, so that the pull rod is not easy to slide from the limit rod 24.

Specifically, as can be seen from fig. 4, in the present embodiment, guide blocks 15 are provided at both ends of the first chute 10, guide grooves 14 are provided at both ends of the moving block 12 inside the guide blocks 15, and the guide grooves 14 have a degree of freedom to move along the length of the guide blocks 15; the stability of the moving block 12 during movement can be increased, so that the moving block is not easy to shake.

The working principle and the using flow of the utility model are as follows: according to the polishing tool for hardware production, firstly, the two first air cylinders 5 can be started, the two clamping plates 6 are used for clamping hardware products, the motor 13 is started to drive the moving block 12 to move, meanwhile, the second air cylinder 8 is started again, the use position and the height of the polishing machine main body 9 can be adjusted, the polishing machine main body 9 is started again, when polishing, a worker can adjust the use height of the polishing machine main body 9 by using the second air cylinder 8, the first air cylinder 5 can be rotated, the polishing end face of the hardware products can be adjusted, so that the hardware products can be polished on a plurality of end faces under the condition that the hardware products are not dismounted, the working efficiency is improved to a certain extent, and the time and the physical strength of the worker are saved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Polishing tool for hardware production convenient to fix, comprising a supporting plate (1), and being characterized in that: the top surface of the supporting plate (1) is fixedly provided with two symmetrically distributed fixed plates (2), the top surfaces of the two fixed plates (2) are provided with a top plate (26), the top plate (26) is also provided with a first sliding groove (10), the inside of the first sliding groove (10) is rotationally connected with a screw rod (11), the screw rod (11) is provided with a moving block (12) through threads, the moving block (12) is provided with a second air cylinder (8), the output end of the second air cylinder (8) penetrates through the moving block (12) and is fixedly provided with a polishing machine main body (9), and the front end of the top plate (26) is also provided with a motor (13) for driving the screw rod (11) to rotate;

Two mounting grooves (3) are formed in the fixing plates (2), the two mounting grooves (3) are rotatably connected with adjusting plates (4) in the mounting grooves, first air cylinders (5) are mounted on the back vertical faces of the adjusting plates (4), and the output ends of the first air cylinders (5) penetrate through the adjusting plates (4) and are fixedly provided with clamping plates (6).

2. The polishing tool for hardware production convenient to fix according to claim 1, wherein: anti-skid patterns (7) are arranged on opposite surfaces of the two clamping plates (6).

3. The polishing tool for hardware production convenient to fix according to claim 1, wherein: two a plurality of second spacing groove (20) have all been seted up to the outer wall of regulating plate (4), two be located on fixed plate (2) the constant head tank (16) have all been seted up to the below of mounting groove (3), second spout (17) have been seted up to the one end of constant head tank (16), first spacing groove (19) have been seted up to the other end, the inside sliding connection of constant head tank (16) has dead lever (21), the tail end of dead lever (21) is located the inside of second spout (17), the head end runs through first spacing groove (19) and be located the inside of second spacing groove (20), just the outer wall of dead lever (21) is located the inside fixedly connected with movable plate (18) of constant head tank (16), two the outer wall of dead lever (21) still all overlaps and is equipped with reset spring (22), just reset spring (22) are located between movable plate (18) with the medial surface of constant head tank (16).

4. A conveniently fixed grinding tool for hardware production according to claim 3, characterized in that: the front ends of the moving plates (18) are connected with pull rods (23) through rotating shafts, and the back vertical surfaces of the two fixing plates (2) are positioned below the positioning grooves (16) and are fixedly provided with limiting rods (24).

5. The polishing tool for hardware production convenient to fix according to claim 4, wherein: and limiting sheets (25) are arranged on the two limiting rods (24).

6. The polishing tool for hardware production convenient to fix according to claim 1, wherein: guide blocks (15) are arranged at two ends of the first sliding groove (10), guide grooves (14) are arranged in the guide blocks (15) at two ends of the moving block (12), and the guide grooves (14) have the freedom degree of moving along the length of the guide blocks (15).