CN210452251U

CN210452251U - Plunger polishing equipment for production

Info

Publication number: CN210452251U
Application number: CN201920640419.1U
Authority: CN
Inventors: 刘代富
Original assignee: Mianyang Keao Surface Coating Technology Co ltd
Current assignee: Mianyang Keao Surface Coating Technology Co ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-05-05
Anticipated expiration: 2029-05-07

Abstract

A plunger polishing device for production comprises a rack, a first driving device, a screw rod, a first guide rod, a supporting plate, an installation plate, a second driving device, a bidirectional screw rod, a second guide rod, a moving plate, a third driving device, a first pressing plate, a second pressing plate and a polishing wheel; the first driving device is arranged on the rack and is in transmission connection with the screw rod; the mounting plate is arranged on the support plate; the second driving device is arranged on the mounting plate and is in transmission connection with the bidirectional screw rod; the bidirectional screw rod is rotationally connected with the mounting plate; the two moving plates are both connected with the second guide rod in a sliding manner; the third driving device is arranged on one moving plate and is in transmission connection with the first pressing plate; the second pressing plate is rotationally connected with the other moving plate; the frame is provided with a driving mechanism for driving the polishing wheel to rotate. The utility model discloses can realize automatic polishing treatment, polishing quality is stable, and polishing efficiency is high.

Description

Plunger polishing equipment for production

Technical Field

The utility model relates to a polishing equipment technical field especially relates to a plunger polishing equipment is used in production.

Background

Polishing refers to a processing method for reducing the roughness of the surface of a workpiece by using mechanical, chemical or electrochemical actions to obtain a bright and flat surface, and is a modification processing of the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media. Polishing wheels are generally used as polishing tools during polishing. The polishing wheel is generally made of a laminate of a plurality of layers of canvas, felt or leather, both sides of which are clamped by metal disks, and the rim of which is coated with a polishing agent formed by uniformly mixing micro-powder abrasive and grease, etc.

At present, the polishing treatment mode of the plunger is generally manual polishing, and workers use a polishing wheel to press the plunger, so that grinding materials roll and trace cut the surface of the plunger, and the polishing treatment of the plunger is realized. However, the polishing quality of the manual polishing method is difficult to ensure, and the polishing efficiency is low.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a plunger polishing equipment is used in production can realize automatic polishing and handle, and polishing quality is stable, and polishing efficiency is high.

(II) technical scheme

In order to solve the problems, the utility model provides a plunger polishing device for production, which comprises a frame, a first driving device, a screw rod, a first guide rod, a support plate, a mounting plate, a second driving device, a bidirectional screw rod, a second guide rod, a movable plate, a third driving device, a first pressing plate, a second pressing plate and a polishing wheel;

the first driving device is arranged on the rack and is in transmission connection with the screw rod; the screw rod is rotationally connected with the frame; the supporting plate is in threaded connection with the screw rod and is in sliding connection with the first guide rod; the mounting plate is arranged on the support plate; the bidirectional screw rod and the second guide rod are arranged on the mounting plate side by side; the second driving device is arranged on the mounting plate and is in transmission connection with the bidirectional screw rod; the bidirectional screw rod is provided with a first thread part and a second thread part which have opposite rotation directions, and is rotatably connected with the mounting plate; the two moving plates are arranged side by side, the two moving plates are respectively arranged on a first thread part and a second thread part of the bidirectional screw rod, and the two moving plates are both connected with the second guide rod in a sliding manner; the third driving device is arranged on one moving plate and is in transmission connection with the first pressing plate; the second pressing plate is rotationally connected with the other moving plate; the first pressing plate and the second pressing plate are both positioned between the two moving plates;

the polishing wheel is positioned above the first pressure plate and the second pressure plate; the frame is provided with a driving mechanism for driving the polishing wheel to rotate.

Preferably, a bracket is arranged on the frame; the polishing wheel is rotationally connected with the bracket through a rotating shaft; the driving mechanism comprises a fourth driving device, a driving belt wheel, a belt and a driven belt wheel; the fourth driving device is in transmission connection with the driving belt wheel; the driving belt wheel is connected with the driven belt wheel through a belt; the driven pulley is arranged on the rotating shaft.

Preferably, the frame is provided with a fan; the fan is provided with an air inlet end and an air outlet end, the fan is connected with an air inlet hopper through an air inlet pipe, and the fan is connected with a water tank through an air outlet pipe; the water tank is arranged on the frame.

Preferably, the supporting plate is provided with a through hole; the through hole is positioned below the moving plate.

Preferably, the bottom of the frame is provided with a plurality of foot cups.

The above technical scheme of the utility model has following profitable technological effect: the workman makes two movable plates remove in opposite directions through second drive arrangement earlier, presss from both sides the plunger tightly between first clamp plate and second clamp plate, and rethread first drive arrangement makes the backup pad rebound to the position that polishing wheel can carry out polishing treatment to the plunger to make the plunger rotate along with first clamp plate and second clamp plate through third drive arrangement, at last, make through actuating mechanism and polish the wheel and rotate, polish the wheel and carry out polishing treatment to the plunger. The utility model discloses can realize automatic polishing treatment, polishing quality is stable, and polishing efficiency is high.

Drawings

Fig. 1 is the utility model provides a production is with plunger polishing equipment's schematic structure view.

Fig. 2 is a partial structure plan view of the plunger polishing device for production according to the present invention.

Reference numerals: 1. a frame; 2. a first driving device; 3. a screw rod; 4. a first guide bar; 5. a support plate; 6. mounting a plate; 7. a second driving device; 8. a bidirectional screw rod; 9. a second guide bar; 10. moving the plate; 11. a third driving device; 12. a first platen; 13. a second platen; 14. a support; 15. a polishing wheel; 16. a rotating shaft; 17. a fourth drive device; 18. a driving pulley; 19. a belt; 20. a driven pulley; 21. a fan; 22. an air inlet pipe; 23. an air inlet hopper; 24. an air outlet pipe; 25. a water tank; 26. a foot cup.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the utility model provides a plunger polishing device for production, including a frame 1, a first driving device 2, a screw rod 3, a first guide rod 4, a support plate 5, a mounting plate 6, a second driving device 7, a bidirectional screw rod 8, a second guide rod 9, a moving plate 10, a third driving device 11, a first pressing plate 12, a second pressing plate 13 and a polishing wheel 15;

the first driving device 2 is arranged on the frame 1, and the first driving device 2 is in transmission connection with the screw rod 3; the screw rod 3 is rotationally connected with the frame 1; the supporting plate 5 is in threaded connection with the screw rod 3, and the supporting plate 5 is in sliding connection with the first guide rod 4; the mounting plate 6 is arranged on the support plate 5; the bidirectional screw rod 8 and the second guide rod 9 are arranged on the mounting plate 6 side by side; the second driving device 7 is arranged on the mounting plate 6, and the second driving device 7 is in transmission connection with the bidirectional screw rod 8; the bidirectional screw rod 8 is provided with a first thread part and a second thread part with opposite rotation directions, and the bidirectional screw rod 8 is rotatably connected with the mounting plate 6; two moving plates 10 are arranged side by side, the two moving plates 10 are respectively arranged on a first thread part and a second thread part of the bidirectional screw rod 8, and the two moving plates 10 are both in sliding connection with the second guide rod 9; the third driving device 11 is arranged on one moving plate 10, and the third driving device 11 is in transmission connection with the first pressing plate 12; the second pressing plate 13 is rotatably connected with the other moving plate 10; the first pressing plate 12 and the second pressing plate 13 are both positioned between the two moving plates 10;

the polishing wheel 15 is positioned above the first pressure plate 12 and the second pressure plate 13; the frame 1 is provided with a driving mechanism for driving the polishing wheel 15 to rotate.

The utility model discloses in, the workman makes two movable plates 10 remove in opposite directions earlier through second drive arrangement 7, presss from both sides the plunger tightly between first clamp plate 12 and second clamp plate 13, and rethread first drive arrangement 2 makes backup pad 5 upwards move to polish the position that the wheel 15 can polish the processing to the plunger to make the plunger rotate along with first clamp plate 12 and second clamp plate 13 through third drive arrangement 11, and at last, make through actuating mechanism and polish wheel 15 and rotate, polish the wheel 15 and polish the processing to the plunger. The utility model discloses can realize automatic polishing treatment, polishing quality is stable, and polishing efficiency is high.

The moving principle of the moving plate 10 is: the output end of the second driving device 7 drives the bidirectional screw rod 8 to rotate, the two moving plates 10 in threaded connection with the bidirectional screw rod 8 move, and the second guide rod 9 is used for guiding the moving direction of the moving plates 10. The moving principle of the supporting plate 5 is: the output end of the first driving device 2 drives the screw rod 3 to rotate, the supporting plate 5 moves along the vertical direction, and the first guide rod 4 is used for guiding the moving direction of the supporting plate 5. The rotation principle of the plunger is as follows: the output of the third drive 11 is in driving connection with the first pressure plate 12, and the second pressure plate 13 and the plunger rotate with the first pressure plate 12 because the plunger is pressed between the first pressure plate 12 and the second pressure plate 13.

In an alternative embodiment, the frame 1 is provided with a support 14; the polishing wheel 15 is rotationally connected with the bracket 14 through a rotating shaft 16; the driving mechanism comprises a fourth driving device 17, a driving belt wheel 18, a belt 19 and a driven belt wheel 20; the fourth driving device 17 is in transmission connection with the driving belt pulley 18; the driving pulley 18 is connected with the driven pulley 20 through a belt 19; the driven pulley 20 is provided on the rotating shaft 16.

It should be noted that the output end of the fourth driving device 17 drives the driving pulley 18 to rotate, the driving pulley 18 drives the driven pulley 20 to rotate through the belt 19, the rotating shaft 16 rotates with the driven pulley 20, and the polishing wheel 15 rotates with the rotating shaft 16.

In an alternative embodiment, the frame 1 is provided with a fan 21; the fan 21 is provided with an air inlet end and an air outlet end, the fan 21 is connected with an air inlet hopper 23 through an air inlet pipe 22, and the fan 21 is connected with a water tank 25 through an air outlet pipe 24; the water tank 25 is provided on the frame 1.

It should be noted that when the plunger is polished, dust is generated, the blower 21 sucks in the dust through the air inlet pipe 22 and the air inlet hopper 23, and blows the dust through the air outlet pipe 24 to the water surface in the water tank 25, and the dust adheres to the liquid surface.

In an alternative embodiment, the support plate 5 is provided with through holes; the through hole is located below the moving plate 10.

It should be noted that, when the plunger is polished, dust is generated, and a part of the dust passes through the through hole under its own weight and falls into the water tank 25.

In an alternative embodiment, the bottom of the housing 1 is provided with a plurality of foot cups 26.

It should be noted that, by arranging the foot cup 26, the device is more convenient to move, and the flexibility of the device is improved.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The plunger polishing equipment for production is characterized by comprising a rack (1), a first driving device (2), a screw rod (3), a first guide rod (4), a supporting plate (5), a mounting plate (6), a second driving device (7), a bidirectional screw rod (8), a second guide rod (9), a moving plate (10), a third driving device (11), a first pressing plate (12), a second pressing plate (13) and a polishing wheel (15);

the first driving device (2) is arranged on the rack (1), and the first driving device (2) is in transmission connection with the screw rod (3); the screw rod (3) is rotationally connected with the frame (1); the supporting plate (5) is in threaded connection with the screw rod (3), and the supporting plate (5) is in sliding connection with the first guide rod (4); the mounting plate (6) is arranged on the support plate (5); the bidirectional screw rod (8) and the second guide rod (9) are arranged on the mounting plate (6) side by side; the second driving device (7) is arranged on the mounting plate (6), and the second driving device (7) is in transmission connection with the bidirectional screw rod (8); the bidirectional screw rod (8) is provided with a first thread part and a second thread part with opposite rotation directions, and the bidirectional screw rod (8) is rotatably connected with the mounting plate (6); the two moving plates (10) are arranged side by side, the two moving plates (10) are respectively arranged on a first thread part and a second thread part of the bidirectional screw rod (8), and the two moving plates (10) are both in sliding connection with the second guide rod (9); the third driving device (11) is arranged on one moving plate (10), and the third driving device (11) is in transmission connection with the first pressing plate (12); the second pressing plate (13) is rotationally connected with the other moving plate (10); the first pressing plate (12) and the second pressing plate (13) are positioned between the two moving plates (10);

the polishing wheel (15) is positioned above the first pressing plate (12) and the second pressing plate (13); the frame (1) is provided with a driving mechanism for driving the polishing wheel (15) to rotate.

2. A production plunger polishing device according to claim 1, characterized in that the frame (1) is provided with a bracket (14); the polishing wheel (15) is rotationally connected with the bracket (14) through a rotating shaft (16); the driving mechanism comprises a fourth driving device (17), a driving belt wheel (18), a belt (19) and a driven belt wheel (20); the fourth driving device (17) is in transmission connection with the driving belt wheel (18); the driving belt wheel (18) is connected with the driven belt wheel (20) through a belt (19); the driven pulley (20) is provided on the rotating shaft (16).

3. A production plunger polishing device according to claim 1, characterized in that the frame (1) is provided with a fan (21); an air inlet end and an air outlet end are arranged on the fan (21), the fan (21) is connected with an air inlet hopper (23) through an air inlet pipe (22), and the fan (21) is connected with a water tank (25) through an air outlet pipe (24); the water tank (25) is arranged on the frame (1).

4. A production plunger polishing apparatus according to claim 3, characterized in that the support plate (5) is provided with a through hole; the through hole is positioned below the moving plate (10).

5. A production plunger polishing machine according to claim 1, characterized in that the frame (1) is provided at its bottom with a plurality of goblets (26).