CN218341079U - Oil groove processing equipment for shaft sleeve end face - Google Patents
Oil groove processing equipment for shaft sleeve end face Download PDFInfo
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- CN218341079U CN218341079U CN202221543798.0U CN202221543798U CN218341079U CN 218341079 U CN218341079 U CN 218341079U CN 202221543798 U CN202221543798 U CN 202221543798U CN 218341079 U CN218341079 U CN 218341079U
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- shaft sleeve
- block
- oil groove
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- groove processing
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Abstract
The utility model discloses an oil groove processing equipment for axle sleeve terminal surface, including the punch press, be provided with on the punch press and be used for the dress card to wait to process the centre gripping group of axle sleeve to and be used for processing to wait to process the cutter portion of axle sleeve. Compared with the prior art, the clamping speed of the shaft sleeve to be processed is increased through the fixedly installed shaft sleeve supporting block and the spirally fed rubber round block, so that the overall time for processing the shaft sleeve is reduced, and the production efficiency is improved; because the setting of locking portion, the fixture block is pressed and the locating lever can be released, stir the locating lever this moment and drive screw rod, rubber disk and rotate to the drive is waited to process the axle sleeve and is rotated, need not to dismantle and can change the axle sleeve orientation, is convenient for carry out follow-up processing, and the staff only need carry out two steps of operations, can realize semi-automatic processing, and the quantity of locating lever is adjustable, can be applicable to more axle sleeve oil groove processing environment, promotes the utility model discloses an application range.
Description
Technical Field
The utility model relates to a shaft sleeve processing technology field especially relates to an oil groove processing equipment for axle sleeve terminal surface.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of a sliding bearing, the use field of the shaft sleeve is more, oil groove processing needs to be carried out on the end face of most shaft sleeves in processing, and the number of the oil grooves to be processed on the shaft sleeve is changed according to different use conditions.
For oil groove processing of the shaft sleeve, a milling machine is adopted to sequentially carry out single groove processing in the traditional processing method, the milling machine needs to adjust the angle of a workpiece after processing one oil groove, clamping is carried out again, the processing process is time-consuming and labor-consuming, the efficiency is low, and the labor intensity is high, so that axial oil groove processing equipment for solving the technical problems is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can be synchronous, or asynchronous a plurality of oil grooves of processing, and need not to adorn axle sleeve terminal surface axial oil groove processing equipment of card repeatedly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an oil groove processing device for the end face of a shaft sleeve comprises a punch, wherein the punch comprises a working table, the upper end face of the working table is sequentially provided with a lower template, an operation base plate and a shaft sleeve supporting block from bottom to top, and a semicircular clamping groove for placing the shaft sleeve to be processed is embedded in the shaft sleeve supporting block;
a supporting pillar is further arranged on the upper end face of the lower template, a clamping ring is arranged above the supporting pillar, a screw rod is rotationally arranged in the clamping ring, and a rubber round block is fixedly arranged at one end, close to the shaft sleeve supporting block, of the screw rod;
the rubber round block is arranged into a stepped cylinder, the diameter of one end of the stepped cylinder is the same as the inner diameter of the shaft sleeve to be processed, and the diameter of the other end of the stepped cylinder is the same as the outer diameter of the shaft sleeve to be processed;
and a locking part for limiting the screw rod and a pressing operation part for processing the oil groove are further arranged above the lower template.
Preferably, the locking portion including set up in removal seat on the lower bolster, it is provided with the blind hole to remove the embedding on the seat, it is provided with the movable rod to slide in the blind hole, the free end of movable rod is connected with the fixture block.
Preferably, a movable spring is arranged on the outer wall of the movable rod and on the inner side of the blind hole.
Preferably, the locking portion is still including set up in the screw rod is kept away from the fixed block of treating processing axle sleeve one end outer wall, the fixed block outer wall is that the circumference distributes and has a plurality of locating levers.
Preferably, the pressing operation part comprises a press, an upper template is arranged below the press, and a knife edge seat is arranged below the upper template.
Preferably, an upper knife edge is fixedly connected inside the knife edge seat, and a rubber elastic block is attached to the bottom of the knife edge seat.
The utility model discloses possess following beneficial effect at least:
1. the shaft sleeve supporting block fixedly installed and the rubber round block fed spirally are arranged, so that the clamping speed of the shaft sleeve to be processed is increased, the overall time for processing the shaft sleeve is reduced, and the production efficiency is improved;
2. due to the arrangement of the locking part, the positioning rod can be released by pressing the clamping block, and then the positioning rod is stirred to drive the screw rod and the rubber round block to rotate, so that the shaft sleeve to be processed is driven to rotate, the direction of the shaft sleeve can be changed without disassembly, the subsequent processing is convenient, and a worker can realize semi-automatic processing only by two steps of operation;
3. the quantity of locating lever is adjustable, can be applicable to more axle sleeve oil groove processing environment, promotes the utility model discloses an application range.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 3 is a left side sectional view of the shaft sleeve supporting block structure of the present invention;
fig. 4 is a perspective view of the shaft sleeve supporting block structure of the present invention.
In the figure: 1. punching; 101. a work table; 102. a press-down operation section; 2. a lower template; 3. operating the base plate; 4. a shaft sleeve supporting block; 5. a shaft sleeve to be processed; 6. a rubber round block; 7. a screw; 8. a collar; 9. a support pillar; 10. twisting the block; 11. a fixed block; 12. positioning a rod; 13. a clamping block; 14. a movable rod; 15. a movable spring; 16. a movable seat; 17. a press; 18. mounting a template; 19. a tool holder; 20. a rubber elastic block; 21. and (4) an upper knife edge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, the oil groove processing equipment for the end face of the shaft sleeve comprises a punch 1, wherein the punch 1 comprises a working table 101, a lower template 2, an operation base plate 3 and a shaft sleeve supporting block 4 are sequentially arranged on the working table 101 from bottom to top, and a semicircular clamping groove for placing a shaft sleeve 5 to be processed is embedded in the shaft sleeve supporting block 4;
specifically, the punch 1 is derived from the prior art, and the internal structure, the working principle and the control mode thereof are not described in detail;
a supporting pillar 9 is further arranged on the upper end face of the lower template 2, a clamping ring 8 is arranged above the supporting pillar 9, a screw 7 is rotationally arranged in the clamping ring 8, and a rubber round block 6 is fixedly arranged at one end, close to the shaft sleeve supporting block 4, of the screw 7;
specifically, the clamping ring 8 and the screw 7 are screwed and connected by threads, that is, the screw 7 rotates to generate axial displacement of the clamping ring 8 in the clamping ring 8, so as to drive the rubber round block 6 to displace;
more specifically, because the rubber round block 6 is compressible, even if the screw 7 rotates, a force towards the direction of the shaft sleeve 5 to be processed is applied to the screw, the screw can still rotate, and the locking cannot be caused;
the rubber round block 6 is a stepped cylinder, the diameter of one end of the rubber round block is the same as the inner diameter of the shaft sleeve 5 to be processed, and the diameter of the other end of the rubber round block is the same as the outer diameter of the shaft sleeve 5 to be processed;
a locking part for limiting the screw 7 and a pressing operation part for processing an oil groove are also arranged above the lower template 2;
the locking part comprises a moving seat 16 arranged on the lower template 2, a blind hole is embedded in the moving seat 16, a movable rod 14 is slidably arranged in the blind hole, and the free end of the movable rod 14 is connected with a clamping block 13;
a movable spring 15 is arranged on the outer wall of the movable rod 14 and on the inner side of the blind hole;
the locking part also comprises a fixing block 11 which is arranged on the outer wall of one end of the screw 7 far away from the shaft sleeve 5 to be processed, and a plurality of positioning rods 12 are circumferentially distributed on the outer wall of the fixing block 11;
a free end of the screw 7, which is far away from the shaft sleeve 5 to be processed, is fixedly provided with a twisting block 10;
specifically, the worker presses the clamping block 13 to enable the clamping block to be located in the moving seat 16 to move, namely, the positioning rod 12 is released, the knob 10 is rotated at the moment to drive the screw 7 to rotate, and further, the shaft sleeve 5 to be processed is driven to rotate, so that the processing position of the end face of the shaft sleeve 5 to be processed can be switched;
the pressing operation part 102 comprises a press 17, an upper template 18 is arranged below the press 17, and a cutter seat 19 is arranged below the upper template 18;
an upper knife edge 21 is fixedly connected inside the knife edge seat 19, and a rubber elastic block 20 is attached to the bottom of the knife edge seat 19;
in particular, the blade holder 19 and the upper blade 21 are used for chucking the tool, and the chucking manner and the tool selection are derived from the prior art.
In the actual use process: the method comprises the following steps that a worker selects a proper cutter according to the requirements of a machining process, the proper cutter is installed and clamped into an upper cutter edge 21 on a cutter edge seat 19, a shaft sleeve 5 to be machined is placed on a shaft sleeve supporting block 4, and the shaft sleeve 5 to be machined is located on the shaft sleeve supporting block 4 and is attached to the shaft sleeve supporting block 4 due to the fact that an arc-shaped groove is formed in the shaft sleeve supporting block 4, and installing and clamping stability is good;
the rotary twisting block 10 drives the screw 7 to rotate, and the screw 7 is in threaded connection with the clamping ring 8, namely the screw 7 rotates to generate axial displacement along the clamping ring 8, so that the rubber round block 6 is driven to displace, one end of the rubber round block 6 is inserted into an inner hole of the shaft sleeve 5 to be processed, the shaft sleeve 5 to be processed is pushed to displace towards the shaft sleeve fixing block 4, and the clamping of the shaft sleeve 5 to be processed is completed until the rubber round block 6 and the shaft sleeve fixing block 4 are completed;
a worker starts the press 17 to drive a cutter clamped on an upper cutter edge 21 of the cutter edge seat 19 to move, oil groove processing is carried out on the shaft sleeve 5 to be processed, and when the upper cutter edge 21 is lifted after the processing is finished, the processing of a single oil groove on the end surface of the shaft sleeve 5 to be processed is finished;
pressing the fixture block 13, releasing the positioning rod 12, rotating the screw 7, namely driving the rubber round block 6 to rotate, thereby driving the shaft sleeve 5 to be processed to rotate, namely changing the orientation of a workpiece to be processed, until the adjacent positioning rod is aligned with the fixture block 13, releasing the fixture block 13, and realizing the locking of the positioning rod 12, thereby completing the switching of processing positions;
the specific operation of adjusting the direction of the shaft sleeve 5 to be processed is as follows: because the locating levers 12 of 11 outer walls of fixed block are evenly distributed, and are customized according to the technology demand, treat that 5 terminal surfaces of processing axle sleeve need process 6 oil grooves, adopt 6 evenly distributed's locating lever promptly.
Compared with the prior art, the clamping device is provided with the fixedly installed shaft sleeve supporting block 4 and the spirally fed rubber round block 6, so that the clamping speed of the shaft sleeve 5 to be processed is increased, the overall time for processing the shaft sleeve is shortened, and the production efficiency is improved; because the setting of locking portion, the pressure moves fixture block 13 and can release locating lever 12, stir locating lever 12 this moment and drive screw rod 7, 6 rotations of rubber disk to the drive waits to process axle sleeve 5 and rotates, need not to dismantle and can change the orientation of waiting to process axle sleeve 5, is convenient for carry out subsequent processing, and the staff only need carry out two steps of operations, can realize semi-automatic processing, and the quantity of locating lever 12 is adjustable, can be applicable to more axle sleeve oil groove processing environment, promotes the utility model discloses an application range.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The oil groove processing equipment for the end face of the shaft sleeve comprises a punch (1) and is characterized in that the punch (1) comprises a working table top (101), a lower template (2), an operation base plate (3) and a shaft sleeve supporting block (4) are sequentially arranged on the working table top (101) from bottom to top, and a semicircular clamping groove for placing a shaft sleeve (5) to be processed is embedded in the shaft sleeve supporting block (4);
a supporting pillar (9) is further arranged on the upper end face of the lower template (2), a clamping ring (8) is arranged above the supporting pillar (9), a screw rod (7) is rotatably arranged in the clamping ring (8), and a rubber round block (6) is fixedly arranged at one end, close to the shaft sleeve supporting block (4), of the screw rod (7);
the rubber round block (6) is arranged to be a stepped cylinder, the diameter of one end of the rubber round block is the same as the inner diameter of the shaft sleeve (5) to be processed, and the diameter of the other end of the rubber round block is the same as the outer diameter of the shaft sleeve (5) to be processed;
and a locking part for limiting the screw (7) and a pressing operation part for processing an oil groove are further arranged above the lower template (2).
2. The oil groove processing equipment for the shaft sleeve end face as claimed in claim 1, wherein the locking portion comprises a moving seat (16) arranged on the lower template (2), a blind hole is embedded in the moving seat (16), a movable rod (14) is slidably arranged in the blind hole, and a clamping block (13) is connected to the free end of the movable rod (14).
3. An oil groove processing device for the end surface of a shaft sleeve according to claim 2, characterized in that a movable spring (15) is arranged on the outer wall of the movable rod (14) and inside the blind hole.
4. The oil groove processing equipment for the end surface of the shaft sleeve according to claim 1, wherein the locking part further comprises a fixed block (11) arranged on the outer wall of one end of the screw rod (7) far away from the shaft sleeve (5) to be processed, and a plurality of positioning rods (12) are circumferentially distributed on the outer wall of the fixed block (11);
and a twisting block (10) is fixedly arranged at the free end of the screw rod (7) far away from the shaft sleeve (5) to be processed.
5. An oil groove processing device for shaft sleeve end faces according to claim 1, characterized in that the pressing operation part (102) comprises a press (17), an upper template (18) is installed below the press (17), and a cutter seat (19) is installed below the upper template (18).
6. The oil groove processing equipment for the end face of the shaft sleeve according to claim 5, characterized in that an upper knife edge (21) is fixedly connected inside the knife edge seat (19), and a rubber elastic block (20) is attached to the bottom of the knife edge seat (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221543798.0U CN218341079U (en) | 2022-06-20 | 2022-06-20 | Oil groove processing equipment for shaft sleeve end face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221543798.0U CN218341079U (en) | 2022-06-20 | 2022-06-20 | Oil groove processing equipment for shaft sleeve end face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218341079U true CN218341079U (en) | 2023-01-20 |
Family
ID=84913240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221543798.0U Active CN218341079U (en) | 2022-06-20 | 2022-06-20 | Oil groove processing equipment for shaft sleeve end face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218341079U (en) |
-
2022
- 2022-06-20 CN CN202221543798.0U patent/CN218341079U/en active Active
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