CN217801089U

CN217801089U - Grinding device capable of being cooled rapidly

Info

Publication number: CN217801089U
Application number: CN202221961575.6U
Authority: CN
Inventors: 韦广智
Original assignee: Dongguan Yuefei Ceramic Technology Co ltd
Current assignee: Dongguan Yuefei Ceramic Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-15
Anticipated expiration: 2032-07-27

Abstract

The utility model provides a but rapid cooling's grinding device relates to grinding device technical field, which comprises a main frame, one side fixed mounting on main frame top has the switch board, and the top of main frame is close to the fixed mounting of position department of switch board and has the fixed block, the top fixed mounting of fixed block has the pneumatic cylinder, the output fixed mounting of pneumatic cylinder has the mount, the inside fixed mounting of mount has the motor, the output fixed mounting of motor has the emery wheel of polishing, the top of main frame is close to the fixed mounting of position department of fixed block and has the water tank. The utility model discloses in, through the setting of shower nozzle, make grinding device when polishing metal work piece, water source accessible shower nozzle spouts to the emery wheel of polishing, makes emery wheel of polishing and metal work piece obtain the cooling, has avoided needing the manual work to take up the phenomenon emergence that the water pipe cooled down to emery wheel of polishing and metal work piece, makes the workman light more when polishing metal work piece, improves work efficiency.

Description

Grinding device capable of being cooled rapidly

Technical Field

The utility model relates to a grinding device technical field especially relates to a but rapid cooling's grinding device.

Background

After metal work piece welding or cutting, need polish to metal work piece's welding mouth or cutting opening, at this moment just need use grinding device, when metal work piece is polished, can produce high temperature through the friction between metal work piece and the emery wheel of polishing, current grinding device when carrying out metal work piece and polish, need the manual work to take up the water pipe and water and cool down to the emery wheel of polishing, increase the workman quantity, increase the cost, reduce work efficiency, so need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a grinding device capable of quickly cooling.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a but rapid cooling's grinding device, includes the main frame, one side fixed mounting on main frame top has the switch board, and the top of main frame is close to the fixed mounting of position department of switch board has the fixed block, the top fixed mounting of fixed block has the pneumatic cylinder, the output fixed mounting of pneumatic cylinder has the mount, the inside fixed mounting of mount has the motor, the output fixed mounting of motor has the emery wheel of polishing, the top of main frame is close to the fixed mounting of position department of fixed block has the water tank, the bottom fixed mounting of water tank has the water pump, the output fixed mounting of water pump has the hose, the one end fixed mounting of hose has the raceway, the one end fixed mounting of raceway has the shower nozzle.

In order to make the hose obtain fixing, the utility model discloses the improvement has, the intersection fixed mounting of raceway and hose has the bracing piece, fixed mounting between bracing piece and the mount.

In order to make the emery wheel of polishing reciprocate, the utility model discloses the improvement has, the switch board has been close to one side of motor and has been seted up the spout, sliding connection between spout and the motor.

For the convenient dress water and the drainage of water tank, the utility model discloses the improvement has, the top of emery wheel of polishing is provided with the safety cover, fixed mounting between safety cover and the mount, the top fixed mounting of water tank has the inlet tube, the bottom fixed mounting of water tank one side has the outlet pipe.

In order to fix metal work piece, the utility model discloses the improvement has, the position department that the top of main frame is close to the fixed block is provided with fixed establishment, fixed establishment includes the lug, lug fixed mounting is on the top of main frame, the centre of fixed block is run through and is provided with slide bar A, slide bar A's one end fixed mounting has fixed plate A, slide bar A's surface cover is equipped with the spring, one side of lug is run through and is provided with slide bar B, slide bar B's one end fixed mounting has fixed plate B, slide bar B keeps away from the one end fixed mounting of fixed plate B and has the connecting block, the centre of connecting block is run through and is provided with the threaded rod, the threaded rod is provided with the bearing with lug intersection.

In order to make metal work piece remove when beating the sign indicating number about can, the utility model discloses the improvement has, sliding connection between slide bar A and the fixed block, the spring setting is between fixed plate A and fixed block.

In order to make the removal that fixed plate B can be controlled in the rotation of threaded rod, the utility model discloses the improvement has, rotate between threaded rod and the connecting block and be connected, sliding connection between slide bar B and the lug, fixed mounting between the interior axle of bearing and the threaded rod, fixed mounting between the outer axle of bearing and the lug.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through the setting of shower nozzle, make grinding device when polishing metal work piece, water source accessible shower nozzle spouts to the emery wheel of polishing, makes emery wheel of polishing and metal work piece obtain the cooling, has avoided needing the manual work to take up the phenomenon emergence that the water pipe cooled down to emery wheel of polishing and metal work piece, makes the workman light more when polishing metal work piece, improves work efficiency.

2. The utility model discloses in, current grinding device when polishing metal workpiece, need the workman to take up metal workpiece and place and polish in the emery wheel below, and emery wheel's high-speed rotation leads to metal workpiece to follow the landing in the workman's hand easily, thereby hinder the workman easily, and make metal workpiece fix on the main frame when polishing through setting up of fixed plate A and fixed plate B, when the position is polished in needs adjustment, only need to rotate the threaded rod and can adjust the position of metal workpiece on the main frame, when having avoided the workman to take up metal workpiece and polish, metal workpiece drops and hinders workman's phenomenon and produces, and the work efficiency is improved.

Drawings

FIG. 1 is a schematic view of a polishing device capable of rapidly cooling according to the present invention;

FIG. 2 is an enlarged view of the portion A in FIG. 1 of a polishing device capable of rapidly cooling according to the present invention;

FIG. 3 is an enlarged view of the polishing device of the present invention at B in FIG. 1;

FIG. 4 is a schematic diagram of a partial explosion structure of a polishing device capable of rapidly cooling according to the present invention;

fig. 5 is a rear view of the polishing device of the present invention, which can be cooled rapidly.

Illustration of the drawings:

1. a main frame; 2. a control cabinet; 3. a water tank; 4. a fixed mount; 5. a motor; 6. grinding a grinding wheel; 7. a hose; 8. a support bar; 9. a water delivery pipe; 10. a protective cover; 11. a spray head; 12. a hydraulic cylinder; 13. fixing a plate A; 14. a spring; 15. a fixed block; 16. a slide bar A; 17. a water pump; 18. a water inlet pipe; 19. a water outlet pipe; 20. a fixing plate B; 21. a bump; 22. a slide bar B; 23. a bearing; 24. a threaded rod; 25. connecting blocks; 26. a chute.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a but quick cooling's grinding device, including main frame 1, one side fixed mounting on main frame 1 top has switch board 2, the top of main frame 1 is close to the position department fixed mounting of switch board 2 has fixed block 15, the top fixed mounting of fixed block 15 has pneumatic cylinder 12, the output fixed mounting of pneumatic cylinder 12 has mount 4, the design of mount 4 is for fixed motor 5, the start-up that makes pneumatic cylinder 12 can drive motor 5 and reciprocate, thereby make grinding wheel 6 be close to the metal work piece, make the effect of polishing of metal work piece better, the inside fixed mounting of mount 4 has motor 5, spout 26 has been seted up to one side that switch board 2 is close to motor 5, sliding connection between spout 26 and the motor 5, the output fixed mounting of motor 5 has grinding wheel 6, the top of main frame 1 is close to the position department fixed mounting of fixed block 15 has water tank 3, the bottom fixed mounting of water tank 3 has water pump 17, the design of water tank 3 and water pump 17 is for pumping the water in the water tank 3 to hose 7 through hose 7, carry water to shower nozzle 11, water is sprayed to grinding wheel 6 by shower nozzle 11, thereby make grinding wheel 6 cool down fast.

Please refer to fig. 1, 2, 4, the output end of the water pump 17 is fixedly mounted with the hose 7, one end of the hose 7 is fixedly mounted with the water pipe 9, the intersection of the water pipe 9 and the hose 7 is fixedly mounted with the support rod 8, between the support rod 8 and the fixing frame 4 is fixedly mounted, one end of the water pipe 9 is fixedly mounted with the spray head 11, the top end of the grinding wheel 6 is provided with the protective cover 10, between the protective cover 10 and the fixing frame 4 is fixedly mounted, the top end of the water tank 3 is fixedly mounted with the water inlet pipe 18, the bottom end of one side of the water tank 3 is fixedly mounted with the water outlet pipe 19, the protective cover 10 is designed to stop sparks generated in the grinding process when the grinding wheel 6 is used for grinding metal workpieces, and prevent the sparks generated in the grinding process from hurting workers.

Example two

Referring to fig. 1, 3 and 5, a fixing mechanism is disposed at a position close to a fixing block 15 at the top end of a main frame 1, the fixing mechanism includes a bump 21, the bump 21 is fixedly mounted at the top end of the main frame 1, a slide bar a16 penetrates through the middle of the fixing block 15, a fixing plate a13 is fixedly mounted at one end of the slide bar a16, a spring 14 is sleeved on the surface of the slide bar a16, the spring 14 is designed to always apply a force to the fixing plate a13 to a fixing plate B20, so that a metal workpiece is fixed more firmly, the movement of the fixing plate B20 can control the movement of the fixing plate a13, the effect of adjusting the left and right movement of the metal workpiece on the main frame 1 is achieved, the left and right sides of the metal workpiece can be polished, the slide bar a16 is slidably connected with the fixing block 15, and the spring 14 is disposed between the fixing plate a13 and the fixing block 15, one side of the convex block 21 is provided with a sliding rod B22 in a penetrating manner, the sliding rod A16 and the sliding rod B22 are designed to enable the fixing plate A13 and the fixing plate B20 to move, so that the effect of fixing metal workpieces with different sizes is achieved, one end of the sliding rod B22 is fixedly provided with the fixing plate B20, one end, far away from the fixing plate B20, of the sliding rod B22 is fixedly provided with a connecting block 25, a threaded rod 24 penetrates through the middle of the connecting block 25, a bearing 23 is arranged at the intersection of the threaded rod 24 and the convex block 21, the threaded rod 24 is rotatably connected with the connecting block 25, the sliding rod B22 is slidably connected with the convex block 21, an inner shaft of the bearing 23 is fixedly installed with the threaded rod 24, an outer shaft of the bearing 23 is fixedly installed with the convex block 21, and the bearing 23 is designed to limit the running track of the threaded rod 24, so that the threaded rod 24 always keeps rotating in place.

The working principle is as follows: when a metal workpiece is polished, firstly, water is added into a water tank 3 from a water inlet pipe 18, after the water tank 3 is filled with water, a hydraulic cylinder 12 is started, the output end of the hydraulic cylinder 12 is connected with a fixed frame 4, so that the fixed frame 4 is driven to move downwards by starting the hydraulic cylinder 12, a motor 5 is connected on the fixed frame 4, and the output end of the motor 5 is provided with a polishing grinding wheel 6, so that the motor 5 is driven to move downwards by the movement of the fixed frame 4, the polishing grinding wheel 6 is driven to move downwards by the movement of the motor 5, so that the polishing grinding wheel 6 is close to the metal workpiece to be polished, then the motor 5 is started, the polishing grinding wheel 6 is driven to rotate by the starting of the motor 5, so that the polishing grinding wheel 6 polishes the metal workpiece, then a water pump 17 is started, the output end of the water pump 17 is connected with a hose 7, so that a water source in the water tank 3 flows to the hose 7, and flows to a water pipe 9, because the water pipe 9 is connected with the spray head 11, a water source flows to the spray head 11 from the water pipe 9 and then is sprayed out from the spray head 11, and the water source is sprayed to the grinding wheel 6, the grinding wheel 6 and the metal workpiece can be quickly cooled, when the metal workpiece is fixed, firstly, the threaded rod 24 is rotated, because the bearing 23 is arranged at one end of the threaded rod 24, the threaded rod 24 is always kept in place to rotate under the influence of the bearing 23, the in-place rotation of the threaded rod 24 drives the connecting block 25 to move on the threaded rod 24, because the connecting block 25 is connected with the sliding rod B22, the sliding rod B22 is connected with the fixed plate, the movement of the connecting block 25 drives the sliding rod B22 to move in the bump 21, so that the fixed plate B20 moves towards the bump 21, the space between the fixed plate A13 and the fixed plate B20 is expanded, then, after the metal workpiece is placed between the fixed plate A13 and the fixed plate B20, the threaded rod 24 is reversely rotated, the connecting block 25 on the threaded rod 24 moves, the moving of the connecting block 25 drives the sliding rod B22 to move towards the direction of the fixed block 15, and the moving of the sliding rod B22 drives the fixed plate to move towards the direction of the fixed block 15, so that the metal workpiece is fixed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a but rapid cooling's grinding device, includes main frame (1), its characterized in that: the utility model discloses a quick-witted water pump, including main frame (1), one side fixed mounting on main frame (1) top has switch board (2), and the top of main frame (1) is close to the position department fixed mounting of switch board (2) has fixed block (15), the top fixed mounting of fixed block (15) has pneumatic cylinder (12), the output fixed mounting of pneumatic cylinder (12) has mount (4), the inside fixed mounting of mount (4) has motor (5), the output fixed mounting of motor (5) has emery wheel (6) of polishing, the top of main frame (1) is close to the position department fixed mounting of fixed block (15) has water tank (3), the bottom fixed mounting of water tank (3) has water pump (17), the output fixed mounting of water pump (17) has hose (7), the one end fixed mounting of hose (7) has raceway (9), the one end fixed mounting of raceway (9) has shower nozzle (11).

2. The rapidly coolable grinding apparatus of claim 1, wherein: the intersection of raceway (9) and hose (7) is fixed with bracing piece (8), fixed mounting between bracing piece (8) and mount (4).

3. The rapidly coolable grinding apparatus of claim 1, wherein: one side of the control cabinet (2) close to the motor (5) is provided with a sliding groove (26), and the sliding groove (26) is connected with the motor (5) in a sliding manner.

4. The rapidly coolable grinding apparatus of claim 1, wherein: the top of emery wheel (6) of polishing is provided with safety cover (10), fixed mounting between safety cover (10) and mount (4), the top fixed mounting of water tank (3) has inlet tube (18), the bottom fixed mounting of water tank (3) one side has outlet pipe (19).

5. The rapidly coolable grinding apparatus of claim 1, wherein: the top of main frame (1) is close to the position department of fixed block (15) and is provided with fixed establishment, fixed establishment includes lug (21), lug (21) fixed mounting is on the top of main frame (1), the centre of fixed block (15) is run through and is provided with slide bar A (16), the one end fixed mounting of slide bar A (16) has fixed plate A (13), the surperficial cover of slide bar A (16) is equipped with spring (14), one side of lug (21) is run through and is provided with slide bar B (22), the one end fixed mounting of slide bar B (22) has fixed plate B (20), the one end fixed mounting that fixed plate B (20) were kept away from in slide bar B (22) has connecting block (25), the centre of connecting block (25) is run through and is provided with threaded rod (24), threaded rod (24) and lug (21) intersection are provided with bearing (23).

6. A rapid cooling sharpening device as defined in claim 5, in which: the sliding rod A (16) is connected with the fixed block (15) in a sliding mode, and the spring (14) is arranged between the fixed plate A (13) and the fixed block (15).

7. A rapid cooling sharpening device as defined in claim 5, in which: the threaded rod (24) is rotatably connected with the connecting block (25), the sliding rod B (22) is slidably connected with the lug (21), the inner shaft of the bearing (23) is fixedly installed with the threaded rod (24), and the outer shaft of the bearing (23) is fixedly installed with the lug (21).