CN218487969U

CN218487969U - Chain surface polishing equipment

Info

Publication number: CN218487969U
Application number: CN202222385371.9U
Authority: CN
Inventors: 邵华; 王林林
Original assignee: Nantong Ruijin Chain Technology Co ltd
Current assignee: Nantong Ruijin Chain Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-02-17
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a chain surface equipment of polishing relates to chain processing technology field, for the longer problem of solution chain time of polishing, and it includes the platform of polishing, it is provided with a plurality of grinding device who is used for the chain to polish, a plurality of to polish on the platform parallel arrangement between the grinding device, grinding device includes two grinding rollers and is used for driving grinding roller pivoted drive assembly, two form the region that supplies the chain to polish between the grinding roller, and two it sets up relatively to polish between the grinding roller, it supplies the supporting component of chain motion to still be provided with to be used for supporting on the platform of polishing. This application has the effect that improves work efficiency.

Description

Chain surface polishing equipment

Technical Field

The application relates to the technical field of chain processing, in particular to chain surface polishing equipment.

Background

The chain is generally a metal chain ring or a ring and is mainly used for mechanical transmission and traction, the chain is an assembly formed by connecting components with the same or the same interval in series in a kinematic pair mode, and the chain is used as an important mechanical basic product and has wide application in the fields of machinery, automobiles, petrochemical industry, metallurgical mines, textile and paper making; after the chain is produced, burrs are inevitably remained on the chain, and the chain needs to be polished to ensure the product quality and the service performance.

The prior patent associated with the publication number of CN212470792U provides a polishing and grinding machine, which comprises a grinding mechanism and a transportation lifting mechanism, wherein the transportation lifting mechanism is arranged below the grinding mechanism, the grinding mechanism comprises a frame and a first motor, a grinding roller is horizontally and rotatably arranged on the frame, and the grinding roller is driven by the first motor; the height of the grinding roller is adjusted through the transportation lifting mechanism, so that the grinding roller is suitable for grinding chain products with different thicknesses, grinding equipment does not need to be replaced, and the cost is reduced.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: in the process of polishing the chain product, the polishing roller can only polish and polish a single surface, so that the chain product needs to be polished for the second time, the time required by polishing the chain product is prolonged, the working efficiency is low, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the chain time is longer of polishing, the application provides a chain surface equipment of polishing.

The application provides a chain surface equipment of polishing adopts following technical scheme:

the utility model provides a chain surface equipment of polishing, includes the platform of polishing, it is provided with a plurality of grinding device that are used for the chain to polish to be provided with on the platform, and is a plurality of parallel arrangement between the grinding device, grinding device includes two grinding roller and is used for driving grinding roller pivoted drive assembly, two form the region that supplies the chain to polish between the grinding roller, and two it sets up relatively to polish between the grinding roller, it still is provided with the supporting component who is used for supporting the motion of supplying the chain to polish on the platform.

By adopting the technical scheme, the polishing platform is provided with a plurality of polishing devices, and each polishing device consists of two polishing rollers and a transmission assembly; when the chain needs to be polished, the supporting assembly drives the chain to move, the transmission assembly drives the grinding rollers to rotate, the chain penetrates through the space between two adjacent grinding rollers to be ground, and the two adjacent grinding rollers simultaneously grind and polish two surfaces of the chain in the grinding process; through the arrangement of the two grinding rollers and the transmission assembly, the chain is not required to be ground for the second time, so that the time required for grinding the chain is shortened, and the working efficiency is improved; meanwhile, due to the arrangement of the plurality of groups of grinding devices, the grinding and polishing effects are better, and the quality of chain products is improved.

Optionally, the supporting assembly comprises two supporting frames, two chain wheels and a driving motor, the two supporting frames are respectively arranged at two ends of the polishing platform in the length direction, the two chain wheels correspond to the two supporting frames, the chain wheels are rotatably arranged on the supporting frames, and the output end of the driving motor is connected with one of the chain wheels.

By adopting the technical scheme, the supporting component consists of two supporting frames, two chain wheels and a driving motor; before a chain product is polished, two ends of a chain are arranged on two chain wheels in advance, the chain is ensured to pass through between two adjacent polishing rollers, and after the chain product is arranged, subsequent polishing work is carried out; through support frame, sprocket and driving motor's setting, need not to make a round trip to stimulate the chain through artificial mode and polish, help realizing the automation of chain process of polishing.

Optionally, a box body is arranged between the two support frames, the box body is arranged on the polishing platform, the polishing rollers are rotatably arranged in the box body, and openings for the chain to pass in and out are formed in two side walls of the box body.

By adopting the technical scheme, the box body is arranged between the two support frames, the box body is detachably arranged on the polishing platform, and the polishing rollers are rotatably connected in the box body; through the setting of box, thereby reduced the burr on chain surface in the process of polishing etc. and appear splashing and lead to the burr fish tail staff's that splashes possibility, improved field work personnel's security, reduced the possibility of accident appearing.

Optionally, a slag collecting box is arranged at the bottom of the box body, and a slag collecting groove for drawing out the slag collecting box is further formed in the side wall of the box body.

By adopting the technical scheme, the bottom of the box body is provided with the slag collecting box; through the setting of collection sediment box, help collecting the burr etc. of leaving over, improve the inside clean degree of box, when collection sediment box interior burr etc. was too much simultaneously, can take out collection sediment box from collection sediment inslot and clear up convenient operation.

Optionally, an observation port is formed in the side wall of the box body, and transparent glass is arranged in the observation port.

By adopting the technical scheme, the side wall of the box body is provided with the observation port, and transparent glass is arranged in the observation port; through the setting of viewing aperture and clear glass, help the staff to monitor the inside condition of box in real time, the staff can in time maintain when the unexpected condition appears in the box of being convenient for, has improved the practicality.

Optionally, the transmission assembly comprises a first transmission gear, a second transmission gear and a transmission motor, the first transmission gear and the second transmission gear are respectively sleeved on the two polishing rollers, the first transmission gear is meshed with the second transmission gear, and the output end of the transmission motor is connected to the end of one of the polishing rollers.

By adopting the technical scheme, the transmission assembly consists of a first transmission gear, a second transmission gear and a transmission motor; starting a transmission motor, driving one of the grinding rollers to rotate by the transmission motor, meshing the first transmission gear and the second transmission gear and rotating in opposite directions, and then rotating the other grinding roller in opposite directions so as to grind the chain; through the arrangement of the first transmission gear, the second transmission gear and the transmission motor, the two grinding rollers can rotate oppositely, two motors are not required for driving, and the production cost is saved.

Optionally, the polishing platform is further provided with a cooling assembly, the cooling assembly comprises a cooling box, a cooling pipe and a cooling nozzle, the cooling box is arranged on the polishing platform, one end of the cooling pipe is communicated with the cooling box, the other end of the cooling pipe is connected to the cooling nozzle, the water outlet end of the cooling nozzle faces the adjacent gap of the polishing roller, and the cooling pipe is provided with a water pump for pumping out cooling liquid in the cooling box.

By adopting the technical scheme, the cooling assembly consists of the cooling box, the cooling pipe and the cooling spray head, when the chain is polished by the polishing roller, the water pump works, the cooling liquid in the cooling box is pumped out from the cooling box, the cooling liquid is sprayed out from the cooling spray head through the cooling pipe, and the cooling liquid is sprayed on the surface of the chain; through the setting of cooler bin, cooling tube, cooling shower nozzle and water pump, the temperature of chain when reducing to polish has lubricated and the effect on clean chain surface simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the two grinding rollers and the transmission assembly, the chain is not required to be ground for the second time, so that the time required for grinding the chain is shortened, and the working efficiency is improved; meanwhile, due to the arrangement of the plurality of groups of grinding devices, the grinding and polishing effects are better, and the quality of a chain product is improved;

2. through the arrangement of the box body, the possibility that the splashed burrs scratch workers due to the splashed burrs and the like on the surface of the chain in the polishing process is reduced, the safety of the workers on the site is improved, and the possibility of accidents is reduced;

3. through the setting of cooler bin, cooling tube, cooling shower nozzle and water pump, the temperature of chain when reducing to polish has lubricated and the effect on clean chain surface simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a chain surface grinding apparatus in an embodiment of the present application.

Fig. 2 is a top view of a chain surface sharpening apparatus in an embodiment of the present application.

Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.

Description of the reference numerals: 1. polishing the platform; 2. a polishing device; 21. grinding a roller; 22. a transmission assembly; 221. a first drive gear; 222. a second transmission gear; 223. a drive motor; 3. a support assembly; 31. a support frame; 32. a sprocket; 33. a drive motor; 4. a box body; 41. a port; 42. a slag collecting groove; 43. a viewing port; 431. transparent glass; 5. a slag collection box; 6. a cooling assembly; 61. a cooling tank; 62. a cooling tube; 63. cooling the spray head; 7. and (4) a water pump.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses equipment of polishing on chain surface. Referring to fig. 1 and 3, chain surface equipment of polishing is including the platform 1 of polishing, installs a plurality of grinding device 2 that are used for the chain to polish on the platform 1 of polishing, parallel arrangement between a plurality of grinding device 2, and grinding device 2's quantity can be for 3 groups in this embodiment, and multiunit grinding device 2 is used for improving the quality of chain product, and polishing effect is better.

Referring to fig. 1, the supporting assembly 3 is installed on the polishing platform 1, the supporting assembly 3 includes two supporting frames 31, two chain wheels 32 and a driving motor 33, the two supporting frames 31 are respectively welded and fixed at two ends of the polishing platform 1 in the length direction, the plurality of polishing devices 2 are located between the two supporting frames 31, the two chain wheels 32 are corresponding to the two supporting frames 31, the chain wheels 32 are rotatably connected to the supporting frames 31 through rotating shafts, the driving motor 33 is fixedly connected to one of the supporting frames 31, and the output end of the driving motor 33 is fixedly connected to the rotating shaft of one of the chain wheels 32.

Referring to fig. 1, a box body 4 is further arranged between two support frames 31, the box body 4 is mounted on a polishing platform 1, the interior of the box body 4 is of a hollow structure, and a plurality of polishing devices 2 are mounted inside the box body 4 and used for reducing the possibility that burrs on the surface of a chain and the like are splashed in the polishing process, so that the splashed burrs scratch workers, the safety of field workers is improved, and the possibility of accidents is reduced; opening 41 that supplies the chain business turn over still is seted up on the both sides wall of box 4, and there is the back lid of dismantling in one side of box 4 in this embodiment, and when the staff of being convenient for installed the chain, passed the chain between adjacent grinding device 2.

Referring to fig. 1, the side wall of the box body 4 is provided with an observation port 43 in a penetrating manner, and transparent glass 431 is fixed in the observation port 43 by gluing so as to help a worker to monitor the inside condition of the box body 4 in real time, so that the worker can maintain the inside of the box body 4 in time when an accident occurs.

Referring to fig. 1, a slag collecting box 5 is installed at the bottom of a box body 4, the slag collecting box 5 is located in the box body 4, and a slag collecting groove 42 for drawing out the slag collecting box 5 is formed in the side wall of the box body 4; when burrs and the like are too much in the slag collecting box 5, the slag collecting box 5 can be taken out from the slag collecting groove 42 for cleaning, the operation is convenient, and the cleanliness of the interior of the box body 4 is improved.

Referring to fig. 1 and 3, the grinding device 2 includes two grinding rollers 21 and a transmission assembly 22 for driving the grinding rollers 21 to rotate, the two grinding rollers 21 are arranged along the height direction of the box body 4, the two grinding rollers 21 are oppositely arranged, the two grinding rollers 21 are rotatably connected to the box body 4 through bearings, and an area for chain grinding is formed between the two grinding rollers 21.

Referring to fig. 1 and 3, the transmission assembly 22 includes a first transmission gear 221, a second transmission gear 222 and a transmission motor 223, the first transmission gear 221 and the second transmission gear 222 are both fixedly sleeved on the corresponding grinding roller 21, the first transmission gear 221 and the second transmission gear 222 are engaged with each other, the transmission motor 223 is installed on the outer wall of the box body 4, an output end of the transmission motor 223 is fixedly connected to an end of one of the grinding rollers 21, and the transmission motor 223 is a servo motor in this embodiment.

Referring to fig. 2 and 3, the polishing platform 1 is further provided with a cooling assembly 6, the cooling assembly 6 includes a cooling box 61, a cooling pipe 62 and a cooling spray nozzle 63, the cooling box 61 is installed on the polishing platform 1, in the embodiment, cooling liquid is filled in the cooling box 61, one end of the cooling pipe 62 is communicated with the cooling box 61, the other end of the cooling pipe 62 penetrates into the box body 4, the cooling spray nozzle 63 is provided with one end of the cooling pipe 62 far away from the cooling box 61, a water outlet end of the cooling spray nozzle 63 is arranged towards a gap between adjacent polishing rollers 21, and the cooling pipe 62 is provided with a water pump 7.

The implementation principle of the chain surface grinding equipment in the embodiment of the application is as follows: when the chain is ground, the driving motor 33 is started, the driving motor 33 drives one of the chain wheels 32 to rotate, the chain moves along the rotating direction of the chain wheel 32, meanwhile, each transmission motor 223 is started, the transmission motor 223 drives the grinding rollers 21 to rotate, the first transmission gear 221 and the second transmission gear 222 are meshed, the adjacent grinding rollers 21 rotate in opposite directions, at the moment, the chain penetrates through the space between the adjacent grinding rollers 21 to be ground, meanwhile, the water pump 7 works, cooling liquid in the cooling box 61 is sprayed out of the cooling spray nozzle 63 through the cooling pipe 62, and the cooling liquid is sprayed on the chain to be cooled; through the arrangement of the two grinding rollers 21 and the transmission assembly 22, the chain is not required to be ground for the second time, so that the time required for grinding the chain is shortened, and the working efficiency is improved; meanwhile, due to the arrangement of the plurality of groups of grinding devices 2, the grinding and polishing effects are better, and the quality of chain products is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a chain surface equipment of polishing which characterized in that: including platform (1) of polishing, it is used for a plurality of grinding device (2) that are used for the chain to polish to be provided with on platform (1) of polishing, and is a plurality of parallel arrangement between grinding device (2), grinding device (2) include two grinding roller (21) and be used for the drive to polish grinding roller (21) pivoted drive assembly (22), two it supplies the region that the chain was polished to form between grinding roller (21), and two it sets up relatively to polish between grinding roller (21), still be provided with on platform (1) of polishing and be used for supporting subassembly (3) that supply the chain motion.

2. The chain surface sharpening apparatus as recited in claim 1, wherein: the supporting component (3) comprises two supporting frames (31), two chain wheels (32) and a driving motor (33), the two supporting frames (31) are respectively arranged at two ends of the polishing platform (1) in the length direction, the two chain wheels (32) correspond to the two supporting frames (31), the chain wheels (32) are rotatably arranged on the supporting frames (31), and the output end of the driving motor (33) is connected with one of the chain wheels (32).

3. The chain surface sharpening apparatus of claim 2, wherein: two be provided with box (4) between support frame (31), box (4) set up on platform (1) of polishing, and a plurality of grinding roller (21) all rotate and set up in box (4), set up opening (41) that supply the chain business turn over on the both sides wall of box (4).

4. A chain surface sharpening apparatus as claimed in claim 3, wherein: the bottom of box (4) is provided with collection sediment box (5), still set up on the lateral wall of box (4) and supply collection sediment groove (42) that collection sediment box (5) taken out.

5. A chain surface sharpening apparatus as claimed in claim 3, wherein: an observation port (43) is formed in the side wall of the box body (4), and transparent glass (431) is arranged in the observation port (43).

6. The chain surface sharpening apparatus as recited in claim 1, wherein: the transmission assembly (22) comprises a first transmission gear (221), a second transmission gear (222) and a transmission motor (223), the first transmission gear (221) and the second transmission gear (222) are respectively sleeved on the two grinding rollers (21), the first transmission gear (221) is meshed with the second transmission gear (222), and the output end of the transmission motor (223) is connected to the end portion of one of the grinding rollers (21).

7. The chain surface sharpening apparatus as recited in claim 1, wherein: still be provided with cooling module (6) on platform (1) of polishing, cooling module (6) include cooler bin (61), cooling tube (62) and cooling shower nozzle (63), cooler bin (61) set up on platform (1) of polishing, the one end intercommunication of cooling tube (62) is on cooler bin (61), the other end of cooling tube (62) is connected on cooling shower nozzle (63), the play water end orientation of cooling shower nozzle (63) is adjacent the clearance department of polishing roller (21) sets up, be provided with on cooler bin (62) and be used for water pump (7) of taking cooling liquid in cooler bin (61) out.