CN112917313A

CN112917313A - Chemical equipment part polishing device capable of effectively improving polishing precision

Info

Publication number: CN112917313A
Application number: CN202110088942.XA
Authority: CN
Inventors: 潘正刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-06-08

Abstract

The invention relates to the technical field of chemical equipment and discloses a polishing device for chemical equipment parts, which effectively improves polishing precision and comprises a base, wherein a support is fixedly connected to the right side of the top of the base, a vertical rod is movably connected to the right side of the top of the support, a lead screw is fixedly connected to the left side of the vertical rod, and a movable block is in threaded connection with the outer wall of the lead screw. This chemical industry equipment spare part grinding device of effective precision of polishing that improves rotates the montant, and the movable block can be at the outer wall side-to-side motion of lead screw this moment, further makes the rolling disc side-to-side motion between driving disc and driven disc, and the slew velocity of the grinding roller can change this moment to reached and to carry out the effect of the speed regulation of polishing according to the material of machined part. When the grinding roller works, the rotating column drives the V-shaped ring groove to rotate at the moment, the workbench further moves left and right periodically, the workpiece to be machined can be ground left and right periodically at the moment, and therefore the effect that the grinding precision is improved and the grinding efficiency is increased is achieved.

Description

Chemical equipment part polishing device capable of effectively improving polishing precision

Technical Field

The invention relates to the technical field of chemical equipment, in particular to a polishing device for chemical equipment parts, which can effectively improve polishing precision.

Background

Chemical equipment is a general name of machines and equipment used in chemical industrial production, and in order to process raw materials into finished products with certain specifications in the chemical production, a series of chemical processes such as raw material pretreatment, chemical reaction, separation and refining of reaction products and the like are often needed, so that the machines used for realizing the processes are often classified as the chemical equipment.

The spare part of chemical industry equipment is adding man-hour and often need to use grinding device, however current spare part of chemical industry equipment is at the in-process of polishing, the machined part is all fixed and can't remove somewhere usually, the precision of polishing has not only been reduced, still can influence the efficiency of polishing, and current grinding device can't carry out the regulation of the speed of polishing according to the material of machined part, cause the machined part to damage easily, cause unnecessary waste, and how to improve the efficiency of polishing precision increase polishing and can be according to the material of machined part the regulation of the speed of polishing has become an important problem, therefore we have provided a spare part grinding device of chemical industry equipment who effectively improves the precision of polishing.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the polishing device for the parts of the chemical equipment, which can effectively improve the polishing precision, increase the polishing efficiency and adjust the polishing speed according to the material of the workpiece, and solves the problems that the polishing device is often needed when the parts of the chemical equipment are processed, but the workpiece is usually fixed at a certain position and cannot move in the polishing process of the existing parts of the chemical equipment, so that the polishing precision is reduced, the polishing efficiency is influenced, the polishing speed cannot be adjusted according to the material of the workpiece by the existing polishing device, the workpiece is easily damaged, and unnecessary waste is caused.

(II) technical scheme

In order to achieve the purposes of improving the grinding precision, increasing the grinding efficiency and adjusting the grinding speed according to the material of a workpiece, the invention provides the following technical scheme: a chemical equipment part polishing device capable of effectively improving polishing precision comprises a base, wherein a support is fixedly connected to the right side of the top of the base, a vertical rod is movably connected to the right side of the top of the support, a lead screw is fixedly connected to the left side of the vertical rod, a movable block is in threaded connection with the outer wall of the lead screw, a rotating disc is movably connected to the left side of the front face of the movable block, a driving disc is in transmission connection with the top of the rotating disc, a driven disc is in transmission connection with the bottom of the rotating disc, a rotating shaft is fixedly connected to the bottom of the driven disc, a polishing roller is fixedly connected to the bottom of the rotating shaft, a first disc is fixedly connected to the outer wall of the rotating shaft, a belt is in transmission connection with the right side of the first disc, a second disc is in transmission connection with the side of the belt, the utility model discloses a rotary column, including the rotation post, the V-arrangement annular has been seted up in the front of rotation post, the inside swing joint on V-arrangement annular groove right side has the connecting block, the right side swing joint of connecting block has the connecting rod, one side swing joint that the connecting block was kept away from to the connecting rod has the workstation, the inside sliding connection of workstation bottom has the gyro wheel, the left side fixedly connected with fixed column at base top, the spout has been seted up to the inside of fixed column, the inside bottom fixedly connected with spring of spout, one side fixedly connected with slider of spout is kept.

Preferably, the movable block is internally provided with a thread matched with the outer wall of the screw rod.

Preferably, a driving motor is fixedly connected to the top of the driving disk, and is not specifically shown in the figure.

Preferably, the driven disc is arranged at the lower left of the driving disc, and the shape and the size of the driven disc are the same as those of the driving disc.

Preferably, the working table is directly below the grinding roller.

Preferably, the roller is movably connected to the top of the base.

Preferably, the outer wall of the sliding block is connected to the inside of the sliding groove in a sliding mode, and the front face of the sliding block is fixedly connected to the back of the connecting block.

(III) advantageous effects

Compared with the prior art, the invention provides the chemical equipment part polishing device capable of effectively improving polishing precision, and the chemical equipment part polishing device has the following beneficial effects:

1. this chemical industry equipment spare part grinding device of precision of polishing effectively improves, through thereby reached montant and lead screw, the movable block, the rolling disc, the driving disc, the driven disc, the cooperation of polishing roller is used, the montant rotates, the movable block can be at the outer wall side-to-side movement of lead screw this moment, further make the rolling disc side-to-side movement between driving disc and driven disc, the slew velocity of polishing roller this moment can change, thereby reached and to polish the effect of speed control according to the material of machined part.

2. This chemical industry equipment parts grinding device of effective precision of polishing that improves uses through the cooperation of rotating post and V-arrangement annular, workstation, the roller of polishing, and the roller during operation of polishing rotates the post this moment and drives V-arrangement annular and rotate, further makes the periodic side-to-side motion of workstation, treats that the machined part can control the periodicity and polish this moment to the effect of the efficiency of polishing is increased to the precision of polishing has been reached.

Drawings

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

FIG. 2 is a front view of the rotary plate structure of the present invention;

FIG. 3 is a front view of the rotating column of the present invention;

FIG. 4 is a schematic front view of a connecting block structure according to the present invention.

In the figure: 1. a base; 2. a support; 3. a vertical rod; 4. a screw rod; 5. a movable block; 6. rotating the disc; 7. a driving disk; 8. a driven plate; 9. a rotating shaft; 10. grinding a roller; 11. a first disc; 12. a belt; 13. a second disc; 14. rotating the rod; 15. rotating the column; 16. a V-shaped ring groove; 17. connecting blocks; 18. a connecting rod; 19. a work table; 20. a roller; 21. fixing a column; 22. a chute; 23. a spring; 24. a slide block.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a chemical equipment part polishing device for effectively improving polishing precision comprises a base 1, a support 2 fixedly connected to the right side of the top of the base 1, a vertical rod 3 movably connected to the right side of the top of the support 2, a lead screw 4 fixedly connected to the left side of the vertical rod 3, a movable block 5 connected to the outer wall of the lead screw 4 in a threaded manner, a thread adapted to the outer wall of the lead screw 4 is arranged inside the movable block 5, a rotating disc 6 is movably connected to the left side of the front side of the movable block 5, a driving disc 7 is connected to the top of the rotating disc 6 in a transmission manner, a driving motor is fixedly connected to the top of the driving disc 7, not specifically shown in the figure, a driven disc 8 is connected to the bottom of the rotating disc 6 in a transmission manner, the driven disc 8 is arranged below the left side of the driving disc 7, the shape and size of the driven disc 8 are the same as those, a first disk 11 is fixedly connected to the outer wall of the rotating shaft 9, a belt 12 is connected to the right side of the first disk 11 in a transmission manner, a second disk 13 is connected to one side of the belt 12, which is far away from the first disk 11 in a transmission manner, a rotating rod 14 is fixedly connected to the inside of the second disk 13, a rotating column 15 is fixedly connected to the outer wall of the rotating rod 14, a V-shaped ring groove 16 is formed in the front surface of the rotating column 15, a connecting block 17 is movably connected to the inside of the right side of the V-shaped ring groove 16, a connecting rod 18 is movably connected to the right side of the connecting block 17, a workbench 19 is movably connected to one side of the connecting rod 18, which is far away from the connecting block 17, the workbench 19 is arranged under the polishing roller 10, a roller 20 is slidably connected to the inside of the bottom of the workbench 19, one side of the spring 23 far away from the sliding groove 22 is fixedly connected with a sliding block 24, the outer wall of the sliding block 24 is connected inside the sliding groove 22 in a sliding mode, and the front face of the sliding block 24 is fixedly connected to the back of the connecting block 17.

The working principle of the device is that referring to fig. 2 for details, the vertical rod 3 is rotated, the screw rod 4 can also rotate at the moment because the left side of the vertical rod 3 is fixedly connected with the screw rod 4, the movable block 5 is connected with the outer wall of the screw rod 4 through threads, the threads matched with the outer wall of the screw rod 4 are arranged inside the movable block 5, the movable block 5 can move left and right on the outer wall of the screw rod 4 at the moment, and the rotating disc 6 can also move left and right because the left side of the front face of the movable block 5 is movably connected with the rotating disc 6.

Because the top of the rotating disc 6 is in transmission connection with the driving disc 7, and the bottom of the rotating disc 6 is in transmission connection with the driven disc 8, the rotating disc 6 can move left and right between the driving disc 7 and the driven disc 8, and because the driven disc 8 is at the left lower part of the driving disc 7, and the shape and size of the driven disc 8 are the same as those of the driving disc 7, the rotation ratio between the driven disc 8 and the driving disc 7 can be changed, and because the bottom of the driven disc 8 is fixedly connected with the rotating shaft 9 and the bottom of the rotating shaft 9 is fixedly connected with the grinding roller 10, the rotation speed of the grinding roller 10 can be changed, so that the effect of adjusting the grinding speed according to the material of a workpiece is achieved.

Referring to fig. 1 in detail, firstly, a workpiece to be machined is fixed on the top of a workbench 19, then a driving motor on the top of a driving disc 7 is started, at this time, a grinding roller 10 can be driven to rotate by a rotating shaft 9, a first disc 11 is fixedly connected to the outer wall of the rotating shaft 9, at this time, the first disc 11 can also rotate, a belt 12 is in transmission connection with the right side of the first disc 11, a second disc 13 is in transmission connection with one side of the belt 12, which is far away from the first disc 11, at this time, the second disc 13 can also rotate, and a rotating rod 14 is fixedly connected to the inside of the second disc 13, at this time.

Referring to fig. 3 and 4 in detail, because the outer wall of the rotating rod 14 is fixedly connected with the rotating column 15, and the front surface of the rotating column 15 is provided with the V-shaped ring groove 16, at this time, the V-shaped ring groove 16 can rotate, because the inside on the right side of the V-shaped ring groove 16 is movably connected with the connecting block 17, the outer wall of the sliding block 24 is slidably connected inside the sliding groove 22, and the front surface of the sliding block 24 is fixedly connected to the back of the connecting block 17, at this time, the connecting block 17 can periodically move up and down, because the right side of the connecting block 17 is movably connected with the connecting rod 18, at this time, the connecting rod 18 can periodically move up and down along with the connecting block 17, and because the side of the connecting rod 18 far away from the connecting block 17 is movably connected with the workbench 19, the inside the bottom of, and because the working table 19 is arranged right below the grinding roller 10, the workpiece to be machined can be periodically moved left and right for grinding, so that the effects of improving grinding precision and increasing grinding efficiency are achieved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an effectively improve chemical industry equipment spare part grinding device of precision of polishing, includes base (1), its characterized in that: the grinding machine is characterized in that a support (2) is fixedly connected to the right side of the top of the base (1), a vertical rod (3) is movably connected to the right side of the top of the support (2), a lead screw (4) is fixedly connected to the left side of the vertical rod (3), a movable block (5) is connected to the outer wall of the lead screw (4) in a threaded manner, a rotating disc (6) is movably connected to the front left side of the movable block (5), a driving disc (7) is connected to the top of the rotating disc (6) in a transmission manner, a driven disc (8) is connected to the bottom of the rotating disc (6), a rotating shaft (9) is fixedly connected to the bottom of the driven disc (8), a grinding roller (10) is fixedly connected to the bottom of the rotating shaft (9), a first disc (11) is fixedly connected to the outer wall of the rotating shaft (9), a belt (12) is connected to the right side of the first, a rotating rod (14) is fixedly connected inside the second disc (13), a rotating column (15) is fixedly connected on the outer wall of the rotating rod (14), the front surface of the rotating column (15) is provided with a V-shaped ring groove (16), the inner part at the right side of the V-shaped ring groove (16) is movably connected with a connecting block (17), the right side of the connecting block (17) is movably connected with a connecting rod (18), one side of the connecting rod (18) far away from the connecting block (17) is movably connected with a workbench (19), the inside of the bottom of the workbench (19) is connected with a roller (20) in a sliding way, the left side of the top of the base (1) is fixedly connected with a fixed column (21), a sliding chute (22) is arranged inside the fixed column (21), a spring (23) is fixedly connected to the bottom inside the sliding chute (22), one side of the spring (23) far away from the sliding groove (22) is fixedly connected with a sliding block (24).

2. The chemical equipment part grinding device capable of effectively improving grinding precision according to claim 1, characterized in that: the movable block (5) is internally provided with a thread matched with the outer wall of the screw rod (4).

3. The chemical equipment part grinding device capable of effectively improving grinding precision according to claim 1, characterized in that: the top of the driving disc (7) is fixedly connected with a driving motor which is not specifically shown in the figure.

4. The chemical equipment part grinding device capable of effectively improving grinding precision according to claim 1, characterized in that: the driven disc (8) is arranged on the lower left side of the driving disc (7), and the shape and the size of the driven disc (8) are the same as those of the driving disc (7).

5. The chemical equipment part grinding device capable of effectively improving grinding precision according to claim 1, characterized in that: the working table (19) is arranged right below the grinding roller (10).

6. The chemical equipment part grinding device capable of effectively improving grinding precision according to claim 1, characterized in that: the roller (20) is movably connected to the top of the base (1).

7. The chemical equipment part grinding device capable of effectively improving grinding precision according to claim 1, characterized in that: the outer wall of the sliding block (24) is connected to the inside of the sliding groove (22) in a sliding mode, and the front face of the sliding block (24) is fixedly connected to the back of the connecting block (17).