CN218947440U - Shaft sleeve processing equipment - Google Patents
Shaft sleeve processing equipment Download PDFInfo
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- CN218947440U CN218947440U CN202223193599.4U CN202223193599U CN218947440U CN 218947440 U CN218947440 U CN 218947440U CN 202223193599 U CN202223193599 U CN 202223193599U CN 218947440 U CN218947440 U CN 218947440U
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- shaft sleeve
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Abstract
The utility model discloses shaft sleeve processing equipment, and belongs to the technical field of shaft sleeve processing. The processing apparatus includes: a base; the top of the base is provided with two opposite first moving mechanisms, and the tops of the first moving mechanisms are connected with an external clamping mechanism for clamping the outer surface of the shaft sleeve; the base top is also provided with a second moving mechanism, the second moving mechanism is positioned at one side of the two first moving mechanisms, and the second moving mechanism top is connected with an internal clamping mechanism for clamping the inner surface of the shaft sleeve. According to the utility model, the top of the first moving mechanism is connected with the external clamping mechanisms for clamping the outer surface of the shaft sleeve, the outer wall of the shaft sleeve can be clamped through the external clamping mechanisms, so that the inner wall of the shaft sleeve is machined, the top clamping mechanisms of the second moving mechanism limit the inner wall of the shaft sleeve to fix the shaft sleeve, the outer wall of the shaft sleeve can be machined, and the machining efficiency of the shaft sleeve is improved.
Description
Technical Field
The utility model relates to the technical field of shaft sleeve processing, in particular to shaft sleeve processing equipment.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is an integral part of the sliding bearing. Chinese patent with publication number CN202779894U discloses a thin-wall shaft sleeve processing device, during processing, compression bolt, staple bolt and V-shaped iron mutually support, fix the work piece, and then process the inner wall of the shaft sleeve, however, the outer wall of shaft sleeve also needs to process, and during processing the outer wall of the shaft sleeve, it is required to take down the shaft sleeve from processing device, select other anchor clamps to carry out clamping, troublesome operation.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides shaft sleeve processing equipment. The processing apparatus includes: a base;
the top of the base is provided with two opposite first moving mechanisms, and the tops of the first moving mechanisms are connected with an external clamping mechanism for clamping the outer surface of the shaft sleeve;
the base top is provided with second moving mechanism, second moving mechanism is located two one side of first moving mechanism, second moving mechanism top is connected with the inside clamping mechanism that is used for centre gripping axle sleeve internal surface.
Further, the first moving mechanism includes: the first moving mechanism includes: the first guide rail and the first motor are arranged on the base;
the first guide rail is connected with a first sliding seat, the bottom of the first sliding seat is connected with a first ball nut seat, the output end of the first motor is connected with a first screw rod, and the first screw rod is respectively in threaded connection with the corresponding first ball nut seat;
the external clamping mechanism is connected to the top of the first sliding seat;
the external clamping mechanisms on the two first moving mechanisms are arranged in opposite directions, and when the two first sliding seats are close to each other, the shaft sleeve is clamped between the two external clamping mechanisms.
Further, the external clamping mechanism includes: a first cylinder arranged on the top of the first sliding seat,
and the output end of the first cylinder is connected with a clamping plate.
Further, the clamping plate is an arc clamping plate.
Further, the second moving mechanism includes: a second guide rail and a second motor which are arranged on the base;
the second guide rail is connected with a second sliding seat, the bottom of the second sliding seat is connected with a second ball nut seat, the output end of the second motor is connected with a second screw rod, and the second screw rod is in threaded connection with the second ball nut seat;
the top of second slide is connected with the second cylinder, inside clamping mechanism connects the output of second cylinder.
Further, the internal clamping mechanism is a three-jaw chuck, and three jaws of the three-jaw chuck are used for clamping the inner surface of the shaft sleeve.
The technical scheme provided by the utility model has the beneficial effects that: in the utility model, two first moving mechanisms and one second moving mechanism are arranged, the top parts of the first moving mechanisms are connected with the external clamping mechanisms used for clamping the outer surface of the shaft sleeve, the external clamping mechanisms can clamp the outer wall of the shaft sleeve, so that the inner wall of the shaft sleeve is processed, after the inner wall is processed, the internal clamping mechanisms of the second moving mechanisms limit the inner wall of the shaft sleeve to fix the shaft sleeve, finally, the outer wall of the shaft sleeve is processed, the inner wall and the outer wall of the shaft sleeve can be clamped, and the processing efficiency of the shaft sleeve is improved.
Drawings
FIG. 1 is a schematic view of a shaft sleeve processing device according to the present utility model;
fig. 2 is a schematic structural view of a shaft sleeve processing device provided by the utility model.
Reference numerals: 1-a base; 2-a first guide rail; 3-a first motor; 4-a first slide; 5-a first ball nut seat; 6-a first screw rod; 7-a first cylinder; 8-clamping plates; 9-a second guide rail; 10-a second motor; 11-a second carriage; 12-a second ball nut mount; 13-a second screw rod; 14-a second cylinder; 15-three jaw chuck.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-2, a bushing processing apparatus, comprising: the base 1, the top of base 1 is provided with two relative first moving mechanism and a second moving mechanism, and first moving mechanism includes: the two groups of first guide rails 2 and two first motors 3 are arranged, each group of the two groups of first guide rails 2 is fixed at the top of the base 1 through bolts, the first motors 3 are also fixed at the top of the base 1 through bolts, the two first motors 3 are respectively positioned at one side of the end parts of the two groups of first guide rails 2, the output ends of the first motors 3 are welded with first screw rods 6, the first screw rods 6 are positioned between the two groups of first guide rails 2, the first guide rails 2 are connected with first sliding seats 4 in a sliding manner, the bottoms of the first sliding seats 4 are fixedly connected with first ball nut seats 5 through bolts, and the first screw rods 6 are in threaded connection with the first ball nut seats 5; the second moving mechanism includes: the two second guide rails 9 and the second motor 10, two second guide rails 9 are fixed at the top of the base 1 through bolts, two second guide rails 9 are located on one side between two groups of first guide rails 2, the second motor 10 is fixed at the top of the base 1 and located on one side of the end portions of two second guide rails 9, a second sliding seat 11 is slidably connected to the second guide rails 9, a second ball nut seat 12 is fixedly connected to the bottom of the second sliding seat 11 through bolts, a second lead screw 13 is welded to the output end of the second motor 10, the second lead screw 13 is located between the two second guide rails 9, the second lead screw 13 is in threaded connection with the second ball nut seat 12, and the movement direction of the second ball nut seat 12 on the second lead screw 13 is perpendicular to the movement direction of the two first ball nut seats 5 on the two first lead screws 6.
The top of first slide 4 is through bolt fixedly connected with first cylinder 7, and the equal fixedly connected with splint 8 of output of first cylinder 7, splint 8 are the arc splint, and two splint 8 are used for the surface of centre gripping axle sleeve relatively, and the top of second slide 11 is through bolt fixedly connected with second cylinder 14, and the output fixedly connected with three-jaw chuck 15 of second cylinder 14, the three-jaw chuck 15's of three-jaw is used for the internal surface of centre gripping axle sleeve. Specifically, the jaws of the three-jaw chuck 15 are moved outwardly against the inside of the boss, thereby achieving the fixation of the boss. Further, the second air cylinder 14 may be further rotatably connected to the second slide 11, so that the shaft sleeve may be rotated during the processing of the outer surface of the shaft sleeve, specifically, a motor is fixedly installed on the second slide 11, and an output end of the motor is fixedly connected to the second air cylinder 14.
The complete workflow of the utility model may be: if other processing such as polishing is needed on the inner surface of the shaft sleeve, starting two first motors 3, driving the first ball nut seats 5 to move by the first motor 3 through the first screw rods 6, driving the first sliding seats 4 to slide along the first guide rails 2, driving the first air cylinders 7 to move by the first sliding seats 4, enabling the two first air cylinders 7 to approach each other, performing large-range distance adjustment, placing the shaft sleeve between two clamping plates 8 after the two first air cylinders 7 approach each other, starting the two first air cylinders 7, pushing the two clamping plates 8 to perform small-range adjustment to clamp the shaft sleeve, and processing the inner surface of the shaft sleeve by staff; if other processing such as polishing is needed to be carried out on the outer surface of the shaft sleeve, the second motor 10 is started, the second motor 10 drives the second ball nut seat 12 through the second screw rod 13 to drive the second sliding seat 11 to slide along the second guide rail 9, the second sliding seat 11 drives the second air cylinder 14 to move towards the direction close to the shaft sleeve, the second air cylinder 14 is started, the second air cylinder 14 pushes the three-jaw chuck 14 into the shaft sleeve, the three-jaw chuck 14 is adjusted by a worker, the three jaws of the three-jaw chuck 15 are clamped on the inner surface of the shaft sleeve, then the two clamping plates are retracted, and the outer surface of the shaft sleeve is processed by the worker.
It is worth to say that in the utility model, two first moving mechanisms and one second moving mechanism are arranged, the top of each first moving mechanism is connected with an external clamping mechanism used for clamping the outer surface of the shaft sleeve, the external clamping mechanism can clamp the outer wall of the shaft sleeve, so that the inner wall of the shaft sleeve is machined, after the inner wall machining is finished, the internal clamping mechanism of the second moving mechanism limits the inner wall of the shaft sleeve to fix the shaft sleeve, finally, the outer wall of the shaft sleeve is machined, the inner wall and the outer wall of the shaft sleeve can be clamped, and the machining efficiency of the shaft sleeve is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. A bushing processing apparatus, the processing apparatus comprising: a base (1);
two opposite first moving mechanisms are arranged at the top of the base (1), and the tops of the first moving mechanisms are connected with an external clamping mechanism for clamping the outer surface of the shaft sleeve;
the base (1) top still is provided with second moving mechanism, second moving mechanism is located two one side of first moving mechanism, second moving mechanism top is connected with the inside clamping mechanism that is used for centre gripping axle sleeve internal surface.
2. A bushing processing apparatus according to claim 1, wherein the first moving mechanism comprises: a first guide rail (2) and a first motor (3) which are arranged on the base (1);
the first guide rail (2) is connected with a first sliding seat (4), the bottom of the first sliding seat (4) is connected with a first ball nut seat (5), the output end of the first motor (3) is connected with a first screw rod (6), and the first screw rod (6) is respectively in threaded connection with the corresponding first ball nut seat (5);
the external clamping mechanism is connected to the top of the first sliding seat (4);
the external clamping mechanisms on the two first moving mechanisms are arranged in opposite directions, and when the two first sliding seats (4) are close to each other, the shaft sleeve is clamped between the two external clamping mechanisms.
3. A bushing processing apparatus according to claim 2, wherein the external clamping mechanism comprises: a first cylinder (7) arranged on the top of the first sliding seat (4),
the output end of the first air cylinder (7) is connected with a clamping plate (8).
4. A bushing processing device according to claim 3, characterized in that the clamping plate (8) is an arc-shaped clamping plate.
5. A bushing processing apparatus according to claim 1, wherein the second moving mechanism comprises: a second guide rail (9) and a second motor (10) which are arranged on the base (1);
a second sliding seat (11) is connected to the second guide rail (9), a second ball nut seat (12) is connected to the bottom of the second sliding seat (11), a second screw rod (13) is connected to the output end of the second motor (10), and the second screw rod (13) is in threaded connection with the second ball nut seat (12);
the top of second slide (11) is connected with second cylinder (14), inside clamping mechanism connects the output of second cylinder (14).
6. A bushing processing apparatus according to claim 5, characterized in that the internal clamping mechanism is a three jaw chuck (15), the three jaws of the three jaw chuck (15) being adapted to clamp the inner surface of the bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223193599.4U CN218947440U (en) | 2022-11-30 | 2022-11-30 | Shaft sleeve processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223193599.4U CN218947440U (en) | 2022-11-30 | 2022-11-30 | Shaft sleeve processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218947440U true CN218947440U (en) | 2023-05-02 |
Family
ID=86141070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223193599.4U Active CN218947440U (en) | 2022-11-30 | 2022-11-30 | Shaft sleeve processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218947440U (en) |
-
2022
- 2022-11-30 CN CN202223193599.4U patent/CN218947440U/en active Active
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