Bearing seat machining clamping tool
By designing a clamping tool for bearing seat processing and using arc-shaped elastic plates and spray nozzle technology, the accuracy deviation problem caused by equipment vibration during the processing of the bearing seat is solved, and higher processing accuracy and quality are achieved.
Patent Information
- Application Number
- CN202420835877.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-04-19
AI Technical Summary
During the bearing seat processing, the equipment is prone to cutting force and vibration on the bearing seat, causing the bearing seat to move or shake, affecting the processing accuracy.
A bearing seat processing and clamping tool is designed, which uses multiple sets of arc-shaped elastic plates for clamping, and ensures uniform clamping force through the cooperation of sliding rods and springs. In addition, the spray head absorbs processing heat and reduces thermal deformation and friction.
It effectively reduces the displacement and shaking of the bearing seat during processing, improves the consistency of the clamping force, reduces processing errors and surface damage, and improves the processing accuracy and quality of the bearing seat.
Smart Images
Figure CN222370959U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of bearing seat processing, in particular to a bearing seat processing clamping tool. Background Art
[0002] The bearing seat is a component used to support and fix the bearing. Usually the bearing seat is made of steel or cast iron. The bearing seat is an important component of modern mechanical equipment. The characteristics of the bearing seat include sensitive rotation, compact structure and convenient equipment maintenance.
[0003] The bearing seat mainly supports the bearing and is used to fix the outer ring of the bearing, allowing the inner ring to rotate while the outer ring remains stationary and balanced. The bearing seat is processed during the production process. The bearing seat is rough turned and milled to remove most of the excess, and then the bearing seat is semi-finished. The various parts of the bearing are further processed, and then the bearing seat is subjected to corresponding heat treatment and finishing.
[0004] During the process of the equipment processing the bearing seat, the equipment is prone to generate cutting force and vibration on the bearing seat, causing the bearing seat to move or shake during processing, resulting in deviations in the processing accuracy of the bearing seat.
[0005] To this end, the utility model provides a bearing seat processing clamping tool. Utility Model Content
[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0007] The technical solution adopted by the utility model to solve its technical problems is: a bearing seat processing clamping tool described in the utility model comprises a workbench; a placement groove is provided in the middle of the workbench, and multiple groups of first grooves are provided on the side wall of the workbench, and the first groove is provided inside the first groove, and the slide bar is provided with the slide bar passing through the middle of the workbench, and the slide bar is slidably connected in the middle of the workbench, and a spring is fixedly connected between the end of the slide bar and the workbench, and an elastic plate is fixedly connected to the end of the slide bar away from the spring, and the elastic plate is arranged in an arc shape, and the bearing seat can be effectively clamped and fixed during processing through multiple groups of elastic plates, and can adapt to bearing seats of different sizes and shapes. Fixing the bearing seat by the elastic plate can effectively reduce the impact of the equipment on the bearing seat, effectively reduce the displacement or shaking during the processing of the bearing seat, and make the clamping force on the bearing seat more uniform, effectively reduce the problem of local deformation caused by uneven force during the processing of the bearing seat, and can effectively reduce the processing error and surface damage caused by the vibration of the bearing seat, thereby effectively improving the processing accuracy and quality of the bearing seat.
[0008] Preferably, the side wall of the elastic plate is provided with two sliding grooves, the two sliding grooves are arranged opposite to each other, a sliding block is slidably connected to the middle of the sliding groove, a support rod is hinged at the end of the sliding block, and the other end of the support rod is hinged at the middle of the sliding rod. The support rod can effectively improve the stability of the elastic plate during clamping, effectively reduce the deformation of the bearing seat during processing, and can effectively reduce the vibration generated by the bearing seat processing when the elastic plate is clamped, so that the bearing seat can be more stable during processing, and support through the support rod can increase the service life of the elastic plate, and effectively improve the rigidity of the bearing seat clamping.
[0009] Preferably, a water pump is fixedly connected to the side wall of the workbench, a water inlet pipe is fixedly connected to the middle of the water pump, a water outlet pipe is fixedly connected to the end of the water pump, a second groove is opened on the top of the workbench, the middle of the water outlet pipe is fixedly connected to the top of the workbench, the water outlet pipe is fixedly connected to the position corresponding to the second groove, a plurality of groups of spray heads are fixedly connected to the middle of the water outlet pipe, and the plurality of groups of spray heads are equidistantly distributed in the middle of the water outlet pipe. The spray heads are used to spray during the processing of the bearing seat, which can effectively absorb the heat generated during the processing, effectively reduce the temperature generated during the processing of the bearing seat, effectively reduce the thermal deformation and thermal stress of the bearing seat, and effectively reduce the friction on the bearing seat during processing, reduce the cutting force during processing, and improve the processing accuracy and quality of the bearing seat.
[0010] Preferably, a plurality of through holes are provided at the bottom of the placement groove, and the through holes pass through the bottom of the workbench; a guide cover is fixedly connected to the bottom of the workbench, a material collecting cover is fixedly connected to the bottom of the guide cover, a through slot is provided on the top of the material collecting cover, and a material collecting box is threadedly connected to the bottom of the material collecting cover, so that the chips can be effectively collected and cleaned, and the guide cover can effectively allow the chips to smoothly enter the inside of the material collecting cover for collection; the threaded connection between the material collecting cover and the material collecting box can effectively facilitate the subsequent processing of the collected chips and water droplets, effectively reduce the accumulation of chips in the working area, effectively reduce the wear of the bearing seat caused by the accumulation of chips, and can effectively reduce the discharge of chips into the environment, thereby reducing the pollution to the air.
[0011] Preferably, a filter is fixedly connected to the middle of the material receiving box, and a sponge block is fixedly connected to the bottom of the material receiving box. The filter can effectively separate the cutting chips and water, so that the dry and wet materials can be separated after being collected inside the material receiving box, and cross contamination after collection can be effectively reduced. The water flow can be recycled after being collected, so that resources can be effectively reused, and the collected water can be effectively absorbed by the sponge block, which can effectively reduce the humidity of the working environment and effectively reduce the damage to equipment caused by long-term humidity.
[0012] Preferably, the ends of the two elastic plates close to each other are fixed with elastic ropes, and multiple groups of the elastic ropes are fixed to the middle of the elastic plates. The elastic ropes can effectively provide additional support and stability during the processing of the bearing seat, and can effectively make the multiple groups of elastic plates clamp the bearing seat more firmly, and can effectively improve the accuracy and smoothness of the bearing seat after processing. The multiple groups of elastic ropes can effectively disperse the pressure of the multiple groups of elastic plates on the bearing seat, and effectively reduce the damage to the bearing seat.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The bearing seat processing clamping tool described in the utility model can effectively clamp and fix the bearing seat during processing through multiple sets of elastic plates, and can adapt to bearing seats of different sizes and shapes. Fixing the bearing seat through the elastic plates can effectively reduce the impact of the equipment on the bearing seat, effectively reduce the displacement or shaking of the bearing seat during processing, and make the clamping force on the bearing seat more uniform, effectively reduce the problem of local deformation caused by uneven force during the processing of the bearing seat, and can effectively reduce the processing errors and surface damage caused by the vibration of the bearing seat, thereby effectively improving the processing accuracy and quality of the bearing seat.
[0015] 2. The bearing seat processing clamping tool described in the utility model can effectively improve the stability of the elastic plate during clamping through the support rod, effectively reduce the deformation of the bearing seat during processing, and can effectively reduce the vibration generated by the bearing seat processing when the elastic plate is clamped, thereby making the bearing seat more stable during processing, and supporting through the support rod can increase the service life of the elastic plate and effectively improve the rigidity of the bearing seat clamping. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model will be further described below in conjunction with the accompanying drawings.
[0017] Figure 1 It is a three-dimensional diagram of a bearing seat processing clamping tool in the utility model;
[0018] Figure 2 It is a structural schematic diagram of the slide bar in the utility model;
[0019] Figure 3 It is a structural schematic diagram of the support rod in the utility model;
[0020] Figure 4 It is a structural schematic diagram of the spray head in the utility model;
[0021] Figure 5 It is a structural schematic diagram of the material receiving box in the utility model;
[0022] In the figure: 1. workbench; 11. placement groove; 12. first groove; 13. slide rod; 14. spring; 15. elastic plate; 2. slide groove; 21. slider; 22. support rod; 3. water pump; 31. water inlet pipe; 32. water outlet pipe; 33. second groove; 34. spray head; 4. through hole; 41. deflector; 42. through groove; 43. material collection cover; 44. material collection box; 5. filter screen; 51. sponge block; 6. elastic rope; 7. rubber pad. DETAILED DESCRIPTION
[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0024] like Figures 1 to 3 As shown, a bearing seat processing clamping tool described in an embodiment of the utility model comprises a workbench 1; a placement groove 11 is provided in the middle of the workbench 1, and a plurality of first grooves 12 are provided on the side wall of the workbench 1, and the first groove 12 is provided inside the first groove 12, and the slide bar 13 runs through the middle of the workbench 1, and the slide bar 13 is slidably connected in the middle of the workbench 1, and a spring 14 is fixedly connected between the end of the slide bar 13 and the workbench 1, and an elastic plate 15 is fixedly connected to the end of the slide bar 13 away from the spring 14, and the elastic plate 15 is arranged in an arc shape. When working, the bearing seat is placed between the plurality of elastic plates 15, and the plurality of elastic plates 15 are tightly fitted with the side wall of the bearing seat. During the placement of the bearing seat, the side wall squeezes the plurality of elastic plates 15, and the plurality of elastic plates 15 are pressed against the side wall of the bearing seat. After the plate 15 is subjected to force, it fits with the side wall of the bearing seat and generates elastic bending. The multiple sets of elastic plates 15 are moved by the sliding rod 13. When the sliding rod 13 moves inside the first groove 12, the spring 14 is elastically stretched, and the bearing seat is clamped and fixed by the multiple sets of elastic plates 15. The multiple sets of elastic plates 15 can effectively clamp and fix the bearing seat during processing, and can adapt to bearing seats of different sizes and shapes. Fixing the bearing seat by the elastic plates 15 can effectively reduce the impact of the equipment on the bearing seat, effectively reduce the displacement or shaking of the bearing seat during processing, and make the clamping force on the bearing seat more uniform, effectively reduce the problem of local deformation caused by uneven force during the processing of the bearing seat, and can effectively reduce the processing error and surface damage caused by the vibration of the bearing seat, thereby effectively improving the processing accuracy and quality of the bearing seat.
[0025] like Figure 2 and Figure 3As shown, the side wall of the elastic plate 15 is provided with two slide grooves 2, and the two slide grooves 2 are arranged opposite to each other. A slider 21 is slidably connected to the middle of the slide groove 2, and a support rod 22 is hinged at the end of the slider 21. The other end of the support rod 22 is hinged at the middle of the slide rod 13. During operation, when the elastic plate 15 is bent after being subjected to force, the slider 21 slides inside the slide groove 2. When the slider 21 moves, the two ends of the support rod 22 rotate, so that the ends of the support rod 22 support both sides of the elastic plate 15. The support rod 22 can effectively improve the stability of the elastic plate 15 during clamping, effectively reduce the deformation of the bearing seat during processing, and effectively reduce the vibration of the bearing seat during processing when the elastic plate 15 is clamped, so that the bearing seat can be more stable during processing, and the support of the support rod 22 can increase the service life of the elastic plate 15, and effectively improve the rigidity of the bearing seat clamping.
[0026] like Figure 1 and Figure 4 As shown, a water pump 3 is fixedly connected to the side wall of the workbench 1, a water inlet pipe 31 is fixedly connected to the middle of the water pump 3, a water outlet pipe 32 is fixedly connected to the end of the water pump 3, a second groove 33 is opened on the top of the workbench 1, the middle of the water outlet pipe 32 is fixedly connected to the top of the workbench 1, the water outlet pipe 32 is fixedly connected to the position corresponding to the second groove 33, a plurality of groups of spray heads 34 are fixedly connected to the middle of the water outlet pipe 32, and the plurality of groups of spray heads 34 are evenly distributed in the middle of the water outlet pipe 32. When working, the water pump 3 is powered on and turned on, the end of the water inlet pipe 31 is connected to the water source, and water flows into the workbench 1 through the water pump 3. Inside the water inlet and outlet pipes 32, water flows inside the water outlet pipes 32 through multiple groups of spray heads 34 for spraying. The size of the water mist is adjusted by controlling the water outlet speed of the water pump 3. The water mist is sprayed onto the processing area when the bearing seat is processed. The spray heads 34 are used to spray when the bearing seat is processed, which can effectively absorb the heat generated during the processing, effectively reduce the temperature generated during the processing of the bearing seat, effectively reduce the thermal deformation and thermal stress of the bearing seat, and effectively reduce the friction on the bearing seat during processing, reduce the cutting force during processing, and improve the processing accuracy and quality of the bearing seat.
[0027] like Figure 1 and Figure 5As shown, the bottom of the placement groove 11 is provided with a plurality of through holes 4, and the through holes 4 pass through the bottom of the workbench 1. The bottom of the workbench 1 is fixedly connected with a deflector 41, and the bottom of the deflector 41 is fixedly connected with a material receiving cover 43. The top of the material receiving cover 43 is provided with a through slot 42, and the bottom of the material receiving cover 43 is threadedly connected with a material receiving box 44. When working, the top of the material receiving box 44 is placed inside the material receiving cover 43 and tightened and fixed. During the processing of the bearing seat, the cutting chips and water droplets generated by the water mist during the processing of the bearing seat enter the through holes 4 and enter the deflector through the through holes 4. Inside the cover 41, the side walls of the air guide cover 41 allow the chips and water droplets to slide into the material receiving box 44 for collection, so that the chips can be effectively collected and cleaned, and the air guide cover 41 can effectively allow the chips to smoothly enter the material receiving cover 43 for collection, and the threaded connection between the material receiving cover 43 and the material receiving box 44 can effectively make the subsequent processing of the collected chips and water droplets more convenient, effectively reduce the accumulation of chips in the working area, effectively reduce the wear of the bearing seat caused by the accumulation of chips, and can effectively reduce the discharge of chips into the environment, thereby reducing the pollution to the air.
[0028] like Figure 5 As shown, a filter screen 5 is fixedly connected to the middle of the material receiving box 44, and a sponge block 51 is fixedly connected to the bottom of the material receiving box 44. During operation, when water droplets generated by cuttings and water mist enter the interior of the material receiving box 44, the water and cuttings are filtered and separated by the filter screen 5, and the water droplets enter the bottom of the material receiving box 44. The cuttings are collected on the filter screen 5, and the water is absorbed by the sponge block 51. The filter screen 5 can effectively separate the cuttings and water, so that the inside of the material receiving box 44 can be separated into dry and wet after collection, and can effectively reduce cross contamination after collection, and can make the water flow recycled after being collected, so that resources can be effectively reused, and the sponge block 51 can effectively absorb the collected water, which can effectively reduce the humidity of the working environment and effectively reduce the damage to equipment caused by long-term humidity.
[0029] like Figure 1 and Figure 2 As shown, the ends of the two elastic plates 15 close to each other are fixed with elastic ropes 6, and multiple groups of the elastic ropes 6 are fixed to the middle of the elastic plates 15. During operation, when the bearing seat is placed in the multiple groups of elastic plates 15, the bearing seat is tightened by the elastic ropes 6 connected to each other, so that the multiple groups of elastic ropes 6 fit tightly to the surface of the bearing seat. The elastic ropes 6 can effectively provide additional support and stability during the processing of the bearing seat, and can effectively make the multiple groups of elastic plates 15 clamp the bearing seat more firmly, and can effectively improve the accuracy and smoothness of the bearing seat after processing. The multiple groups of elastic ropes 6 can effectively disperse the pressure of the multiple groups of elastic plates 15 on the bearing seat, and effectively reduce the damage to the bearing seat.
[0030] like Figure 4As shown, a rubber pad 7 is fixedly connected to the bottom of the placement groove 11, and the rubber pad 7 is fixedly connected to the outside of the multiple groups of through holes 4. During operation, when the bearing seat is placed inside the placement groove 11, the rubber pad 7 contacts the bottom of the bearing seat, so that the bearing seat is placed on the rubber pad 7. The bearing seat is supported during the processing by the rubber pad 7, and can effectively absorb and buffer the impact and vibration of the processing equipment on the bottom of the bearing seat, and can effectively reduce the friction generated by the bearing seat during processing, and effectively improve the stability of the bearing seat during processing.
[0031] During operation, the bearing seat is placed between multiple sets of elastic plates 15, and the multiple sets of elastic plates 15 are tightly fitted with the side walls of the bearing seat. During the placement of the bearing seat, the side walls squeeze the multiple sets of elastic plates 15. After the multiple sets of elastic plates 15 are subjected to force, they are elastically bent after being fitted with the side walls of the bearing seat. The multiple sets of elastic plates 15 are moved by the sliding rod 13. When the sliding rod 13 moves inside the first groove 12, the spring 14 is elastically stretched, and the bearing seat is clamped and fixed by the multiple sets of elastic plates 15. When the elastic plate 15 is subjected to force and is bent, the slider 21 slides inside the slide groove 2. When the slider 21 moves, the two ends of the support rod 22 rotate, so that the ends of the support rod 22 support the two sides of the elastic plate 15. After the water pump 3 is powered on, it is turned on, and the end of the water inlet pipe 31 is connected to the water source. The water flow enters the inside of the water outlet pipe 32 through the water pump 3. The water flow inside the water outlet pipe 32 is sprayed by multiple sets of spray heads 34, and the water output speed of the water pump 3 is controlled to adjust the water output speed. The size of the mist is determined by spraying the mist onto the processing area during the processing of the bearing seat. The top of the material receiving box 44 is placed inside the material receiving cover 43 and tightened. During the processing of the bearing seat, the cuttings generated during the processing of the bearing seat and the water droplets generated by the water mist enter the through hole 4, enter the inside of the air guide cover 41 through the through hole 4, and slide the cuttings and water droplets into the material receiving box 44 through the side wall of the air guide cover 41 for collection. When the cuttings and the water droplets generated by the water mist enter the inside of the material receiving box 44, the water and cuttings are filtered and separated by the filter screen 5, and the water droplets enter the bottom of the material receiving box 44. The cuttings are collected on the filter screen 5, and the moisture is absorbed by the sponge block 51. When the bearing seat is placed in multiple sets of elastic plates 15, the bearing seat is tightened by the interconnected elastic ropes 6, so that the multiple sets of elastic ropes 6 are tightly fitted to the surface of the bearing seat. When the bearing seat is placed in the placement groove 11, it contacts the bottom of the bearing seat through the rubber pad 7, so that the bearing seat is placed on the rubber pad 7.
[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A bearing seat processing clamping tool, comprising a workbench (1); characterized in that: A placement groove (11) is provided in the middle of the workbench (1), and a plurality of first grooves (12) are provided on the side wall of the workbench (1). The first groove (12) is provided at the center of the side wall of the workbench (1). A sliding rod (13) is provided inside the first groove (12). The sliding rod (13) passes through the middle of the workbench (1). The sliding rod (13) is slidably connected in the middle of the workbench (1). A spring (14) is fixedly connected between the end of the sliding rod (13) and the workbench (1). An elastic plate (15) is fixedly connected to one end of the sliding rod (13) away from the spring (14), and the elastic plate (15) is arranged in an arc shape.
2. A bearing seat processing and clamping tool according to claim 1, characterized in that: The side wall of the elastic plate (15) is provided with two slide grooves (2), the two slide grooves (2) are arranged opposite to each other, a slider (21) is slidably connected in the middle of the slide groove (2), a support rod (22) is hinged at the end of the slider (21), and the other end of the support rod (22) is hinged at the middle of the slide rod (13).
3. The bearing seat processing and clamping tool according to claim 2 is characterized in that: A water pump (3) is fixedly connected to the side wall of the workbench (1), a water inlet pipe (31) is fixedly connected to the middle of the water pump (3), a water outlet pipe (32) is fixedly connected to the end of the water pump (3), a second groove (33) is opened on the top of the workbench (1), the middle of the water outlet pipe (32) is fixedly connected to the top of the workbench (1), the water outlet pipe (32) is fixedly connected to the position corresponding to the second groove (33), and a plurality of groups of spray heads (34) are fixedly connected to the middle of the water outlet pipe (32), and the plurality of groups of spray heads (34) are evenly distributed in the middle of the water outlet pipe (32).
4. A bearing seat processing and clamping tool according to claim 3, characterized in that: The bottom of the placement groove (11) is provided with a plurality of through holes (4), the through holes (4) pass through the bottom of the workbench (1), the bottom of the workbench (1) is fixedly connected with a flow guide cover (41), the bottom of the flow guide cover (41) is fixedly connected with a material receiving cover (43), the top of the material receiving cover (43) is provided with a through groove (42), and the bottom of the material receiving cover (43) is threadedly connected with a material receiving box (44).
5. The bearing seat processing clamping tool according to claim 4 is characterized in that: A filter screen (5) is fixedly connected to the middle of the material receiving box (44), and a sponge block (51) is fixedly connected to the bottom of the material receiving box (44).
6. A bearing seat processing and clamping tool according to claim 5, characterized in that: The ends of the two elastic plates (15) close to each other are fixedly connected with elastic ropes (6), and a plurality of groups of the elastic ropes (6) are fixedly connected to the middle of the elastic plates (15).