CN219426441U - Abnormal shape axle processing grinding device - Google Patents
Abnormal shape axle processing grinding device Download PDFInfo
- Publication number
- CN219426441U CN219426441U CN202320839200.0U CN202320839200U CN219426441U CN 219426441 U CN219426441 U CN 219426441U CN 202320839200 U CN202320839200 U CN 202320839200U CN 219426441 U CN219426441 U CN 219426441U
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- fixedly connected
- fixing
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- sliding
- shaped shaft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Machines For Laying And Maintaining Railways (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model provides a special-shaped shaft machining and polishing device, which belongs to the technical field of special-shaped shaft machining and polishing, and comprises a base; the fixed plate is fixedly connected to the upper end of the base, and the inner surface of the electric sliding rail is arranged at the upper end of the base and is connected with the sliding seat in a sliding manner; the cylinder is fixedly connected to the upper end of the sliding seat, and the upper end of the cylinder is fixedly connected with the polishing device body; the fixing column is fixedly connected to one side end of the fixing plate, one side end of the fixing plate and one side end of the fixing column are fixedly connected with mounting circular plates, and one side ends of the two mounting circular plates are respectively connected with a first bolt in a threaded manner; the clamping force of the clamping device on the special-shaped shaft is improved, the phenomenon that the special-shaped shaft tilts and shakes during processing is avoided, the phenomenon that the surface of the special-shaped shaft is polished and damaged is reduced, the polishing working efficiency on the special-shaped shaft is improved, and the waste of time and resources is reduced.
Description
Technical Field
The utility model belongs to the technical field of special-shaped shaft machining, and particularly relates to a special-shaped shaft machining and polishing device.
Background
The bearing is a component commonly used in various machine equipment, and the basic function of the bearing is to convert sliding friction between relative moving parts into rolling friction to reduce friction resistance and wear, and the bearing generally comprises an inner ring, an outer ring, balls and a retainer, wherein the inner ring and the outer ring clamp the balls therebetween, and the retainer can separate the balls from each other.
The utility model discloses processing equipment with a polishing mechanism for a special-shaped bearing, which comprises a device main body and the polishing mechanism, wherein a bracket is arranged on the left side of the top of the device main body, a cross rod is arranged on the top of the bracket, a telescopic rod is arranged at the bottom of the cross rod, a movable plate is connected to the bottom of the telescopic rod, a pneumatic gripper is arranged at the bottom of the movable plate, a fixed assembly frame is arranged on the right side of the cross rod, and an annular fixing frame is arranged at the bottom of the right side of the fixed assembly frame.
Above-mentioned patent is through the setting of feed tank and snatch the groove, make there is a mechanism that can place and snatch the raw materials in the device, utilize the inner wall arc structure of feed tank, can place annular steel pipe raw materials wherein, utilize the inner wall of feed tank to stabilize the effect, simultaneously, snatch the groove perpendicular to feed tank, be convenient for the snatch of pneumatic tongs to the raw materials, snatch the operation of processing with better raw materials, the operation has been convenient on the whole, the promotion of efficiency has been realized, but grinding device in above-mentioned patent is when carrying out processing to the abnormal shape axle of processing, need carry out the centre gripping fixedly to the abnormal shape axle of processing, but current clamping device is lower to the clamping dynamics of abnormal shape axle, make the surface appearance slope of abnormal shape axle rock when processing, the phenomenon such as damage appears polishing to the abnormal shape axle has been reduced, cause the waste of time and resource.
Disclosure of Invention
The utility model aims to provide a special-shaped shaft machining and polishing device, which aims to solve the problems that the special-shaped shaft needs to be clamped and fixed when being machined and polished by a polishing device in the prior art, the clamping force of the existing clamping device on the special-shaped shaft is lower, so that the special-shaped shaft tilts and shakes during machining, the surface of the special-shaped shaft is polished and damaged, and the like, and the polishing working efficiency on the special-shaped shaft is reduced, so that time and resources are wasted.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a special-shaped shaft machining and polishing device, comprising:
a base;
the fixing plate is fixedly connected to the upper end of the base, the upper end of the base is provided with an electric sliding rail, and the inner surface of the electric sliding rail is connected with a sliding seat in a sliding manner;
the cylinder is fixedly connected to the upper end of the sliding seat, and the upper end of the cylinder is fixedly connected with the polishing device body;
the fixing columns are fixedly connected to one side end of the fixing plate, one side end of the fixing plate and one side end of the fixing columns are fixedly connected with mounting circular plates, and one side ends of the two mounting circular plates are respectively connected with a first bolt in a threaded manner;
the fixing mechanism is arranged on the outer surface of the fixing column to realize the effect of fixing the machined special-shaped shaft; and
the two groups of clamping mechanisms are arranged on one side of the mounting seat so as to realize the clamping effect on the fixed special-shaped shaft.
As a preferred embodiment of the present utility model, the fixing mechanism includes:
the fixing blocks are fixedly connected to the circumferential surfaces of the fixing columns;
the plurality of the clapboards are fixedly connected to the circumferential surface of the fixed column, and the adjacent ends of the clapboards are slidably connected with arc plates;
the telescopic assembly is arranged at the close ends of the plurality of clapboards so as to realize the effect of driving the plurality of arc plates to slide.
As a preferred aspect of the present utility model, the telescopic assembly includes:
the second electric push rods are respectively and fixedly connected to one side ends of the fixing blocks, and one side ends of the second electric push rods and one side ends of the arc plates are respectively and fixedly connected.
As a preferred aspect of the present utility model, each set of the clamping mechanisms includes:
the sliding tube is provided with a fixing seat, one side end of the sliding tube penetrates through one side end of the mounting seat, and one side end of the sliding tube is fixedly connected with the fixing seat;
the sliding rod is connected to the inner wall of the circumference of the sliding tube in a sliding manner, and one side end of the sliding rod is fixedly connected with a first clamping plate;
the elastic component is arranged in the sliding tube and connected with the sliding rod to realize the function of supporting and limiting the sliding rod.
As a preferred aspect of the present utility model, each set of the elastic members includes:
the spring is fixedly connected to the inner wall of one side of the sliding tube;
and the extrusion plate is connected to the circumferential inner wall of the sliding tube in a sliding manner.
As a preferable scheme of the utility model, one side ends of the two fixing seats are fixedly connected with two first electric push rods, one side ends of the first electric push rods are fixedly connected with second clamping plates, and the adjacent ends of the second clamping plates are rotatably connected with the first clamping plates through rotating shafts.
As a preferable scheme of the utility model, the two mounting seats are connected with the base through second bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, establish the surface at the fixed column through with abnormal shape axle sleeve, then control two first electric putter and carry out the length extension, thereby promote two second grip blocks to carry out the centre gripping to abnormal shape axle surface, simultaneously promote the stripper plate at the inner wall of slip pipe according to the elastic force of spring and slide, and promote the sliding rod to slide right and drive first grip block and carry out the centre gripping to the surface of abnormal shape axle, thereby accomplish the work of carrying out the centre gripping fixed to the abnormal shape axle of processing, the clamping device has improved the clamping dynamics to the abnormal shape axle, the abnormal shape axle appears the slope when avoiding processing and rocks, the phenomenon such as damage appears polishing on the surface of abnormal shape axle has been reduced, the work efficiency of polishing to the abnormal shape axle has been improved, the waste of time and resource has been reduced.
2. In this scheme, interval the space on fixed column surface through four fixed baffles, be convenient for install fixedly to four second electric putter according to four fixed blocks simultaneously, control four second electric putter carries out length flexible to drive four circular arc boards outwards support and slide, play the effect of fixing the inside of the abnormal shape axle of establishing to the cover.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;
fig. 4 is a partial enlarged view of the present utility model at B in fig. 2.
In the figure: 1. a base; 2. a fixing plate; 3. mounting a circular plate; 4. a first bolt; 5. a mounting base; 6. an electric slide rail; 7. a sliding seat; 8. a cylinder; 9. a polishing device body; 10. a sliding tube; 11. a spring; 12. an extrusion plate; 13. a slide bar; 14. a first clamping plate; 15. a fixing seat; 16. a first electric push rod; 17. a second clamping plate; 18. fixing the column; 19. a partition plate; 20. a fixed block; 21. a second electric push rod; 22. an arc plate; 23. and a second bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions:
a special-shaped shaft machining and polishing device, comprising:
a base 1;
the fixed plate 2 is fixedly connected to the upper end of the base 1, and the upper end of the base 1 is provided with an electric sliding rail 6, and the inner surface of the electric sliding rail 6 is slidably connected with a sliding seat 7;
the cylinder 8 is fixedly connected to the upper end of the sliding seat 7, and the upper end of the cylinder 8 is fixedly connected with the polishing device body 9;
the fixing column 18, the fixing column 18 is fixedly connected to one side end of the fixing plate 2, one side end of the fixing plate 2 and one side end of the fixing column 18 are fixedly connected with the mounting circular plates 3, and one side ends of the two mounting circular plates 3 are in threaded connection with the first bolts 4;
the fixing mechanism is arranged on the outer surface of the fixing column 18 to realize the effect of fixing the machined special-shaped shaft; and
two groups of clamping mechanisms are arranged on one side of the mounting seat 5 so as to realize the clamping effect on the fixed special-shaped shaft.
In the specific embodiment of the utility model, the fixed column 18 is supported conveniently through the fixed plate 2, two mounting circular plates 3 are mounted according to two first bolts 4, the mounting work of the fixed column 18 is finished, the fixing mechanism is mounted conveniently through the fixed column 18, the sliding seat 7 is slid at the upper end of the base 1 conveniently according to the opened electric sliding rail 6, therefore, the cylinder 8 is controlled to stretch and retract to drive the polishing device body 9 to adjust the height, the surface of a special shaft is uniformly polished, the spring 11 is mounted on the inner wall of the sliding tube 10, the extrusion plate 12 is pushed to slide rightwards in the sliding tube 10 according to the elastic force of the spring 11, the pushing effect of the sliding rod 13 is achieved, the first clamping plate 14 is driven to slide rightwards to clamp the special shaft, the clamping force of the clamping device is improved by controlling the two first electric push rods 16 to stretch, the special shaft is prevented from tilting and shaking, the special shaft is prevented from being polished, the special shaft is prevented from being damaged, and the waste of polishing work and time is reduced: the polishing device body 9 of which model is specifically used is selected by a person skilled in the art, and the polishing device body 9 and the like belong to the prior art, and the scheme is not repeated.
Referring specifically to fig. 4, the fixing mechanism includes:
a plurality of fixing blocks 20, each of the plurality of fixing blocks 20 being fixedly coupled to a circumferential surface of the fixing post 18;
the plurality of clapboards 19 are fixedly connected to the circumferential surfaces of the fixed columns 18, and the adjacent ends of the plurality of clapboards 19 are slidably connected with arc plates 22;
the telescopic assembly is arranged at the close ends of the plurality of clapboards 19 to realize the effect of driving the plurality of arc plates 22 to slide.
In this embodiment: the space on the surface of the fixed column 18 is partitioned through the fixed four partition plates 19, meanwhile, the four second electric push rods 21 are conveniently installed and fixed according to the fixed four fixed blocks 20, the four second electric push rods 21 are controlled to stretch in length, so that the four arc plates 22 are driven to support and slide outwards, the effect of fixing the inside of the sleeved special-shaped shaft is achieved, and what needs to be explained is that: the specific type of the second electric push rod 21 is selected by a person skilled in the art, and the above related second electric push rod 21 and the like belong to the prior art, and the present scheme is not repeated.
Referring specifically to fig. 4, the telescopic assembly includes:
the plurality of second electric pushing rods 21, the plurality of second electric pushing rods 21 are respectively fixedly connected to one side ends of the plurality of fixed blocks 20, and one side ends of the plurality of second electric pushing rods 21 and one side ends of the plurality of arc plates 22 are respectively fixedly connected.
In this embodiment: the four second electric push rods 21 are controlled to stretch and retract in length, so that the four arc plates 22 are driven to support and slide outwards, and the function of fixing the inside of the sleeved special-shaped shaft is achieved.
Referring specifically to fig. 3, each set of clamping mechanisms includes:
the sliding tube 10, one side end of the sliding tube 10 penetrates through one side end of the mounting seat 5, and one side end of the sliding tube 10 is fixedly connected with the fixing seat 15;
the sliding rod 13 is connected to the circumferential inner wall of the sliding tube 10 in a sliding manner, and one side end of the sliding rod 13 is fixedly connected with a first clamping plate 14;
the elastic component is arranged in the sliding tube 10 and is connected with the sliding rod 13 to realize the function of supporting and limiting the sliding rod 13.
In this embodiment: the extrusion plate 12 is pushed to slide rightwards in the sliding tube 10 by the elastic force of the spring 11, so that the sliding rod 13 is pushed, the first clamping plate 14 is driven to slide rightwards to clamp the special-shaped shaft, and the two first electric push rods 16 are controlled to stretch in length, so that the two second clamping plates 17 are pushed to clamp the surface of the special-shaped shaft.
Referring specifically to fig. 3, each elastic assembly includes:
a spring 11, the spring 11 being fixedly connected to one side inner wall of the sliding tube 10;
and a squeeze plate 12, the squeeze plate 12 being slidably coupled to the circumferential inner wall of the sliding tube 10.
In this embodiment: the extrusion plate 12 is pushed to slide rightward in the sliding tube 10 by the elastic force of the spring 11, so that the sliding rod 13 is pushed, the sliding rod 13 is pushed to limit, and the first clamping plate 14 is driven to slide rightward to clamp the special-shaped shaft.
Referring to fig. 3 specifically, two first electric push rods 16 are fixedly connected to one side ends of two fixing seats 15, second clamping plates 17 are fixedly connected to one side ends of a plurality of first electric push rods 16, and two side ends of a plurality of second clamping plates 17, which are close to each other, are respectively connected with two side ends of two first clamping plates 14 in a rotating manner through rotating shafts.
In this embodiment: the length of the two first electric push rods 16 is controlled to stretch, so that the two second clamping plates 17 are pushed to clamp the surface of the special-shaped shaft, meanwhile, the first clamping plates 14 and the two second clamping plates 17 are rotationally connected according to the rotating shaft, the two second clamping plates 17 are convenient to clamp, the angle of the two second clamping plates 17 is adjusted, the surface of the special-shaped shaft is attached to the surface of the special-shaped shaft, and what needs to be explained is: the specific type of the first electric putter 16 is selected by a person skilled in the art, and the above related to the first electric putter 16 and the like all belong to the prior art, and the present scheme is not repeated.
Referring to fig. 2 specifically, both the mounting bases 5 are connected to the base 1 by second bolts 23.
In this embodiment: the two mounting seats 5 are convenient to assemble and disassemble and convenient to maintain.
The working principle and the using flow of the utility model are as follows: through establishing the special-shaped shaft sleeve on the surface of the fixed column 18, then controlling four second electric push rods 21 to stretch out and draw back in length to drive four circular arc plates 22 to support outwards and slide, play the effect of fixing the inside of the special-shaped shaft of establishing through controlling two first electric push rods 16 to stretch out and draw back in length, thereby promote two second grip blocks 17 to carry out the centre gripping to special-shaped shaft surface, simultaneously promote the stripper plate 12 to slide right at the inner wall of slip pipe 10 according to the elastic force of spring 11, and promote the sliding rod 13 to slide right and drive first grip block 14 to carry out the centre gripping to the surface of special-shaped shaft.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a special-shaped axle processing grinding device which characterized in that includes:
a base (1);
the fixing plate (2), the fixing plate (2) is fixedly connected to the upper end of the base (1), an electric sliding rail (6) is arranged at the upper end of the base (1), and a sliding seat (7) is slidably connected to the inner surface of the electric sliding rail (6);
the cylinder (8), the upper end of the said cylinder (8) fixedly connected with sliding seat (7), the upper end of the said cylinder (8) fixedly connected with grinding device body (9);
the fixing device comprises fixing columns (18), wherein the fixing columns (18) are fixedly connected to one side end of a fixing plate (2), one side end of the fixing plate (2) and one side end of the fixing columns (18) are fixedly connected with mounting circular plates (3), and one side ends of the two mounting circular plates (3) are respectively connected with a first bolt (4) in a threaded manner;
the fixing mechanism is arranged on the outer surface of the fixing column (18) to realize the effect of fixing the machined special-shaped shaft; and
the two groups of clamping mechanisms are arranged on one side of the mounting seat (5) so as to realize the clamping effect on the fixed special-shaped shaft.
2. The special-shaped shaft machining and polishing device according to claim 1, wherein: the fixing mechanism includes:
a plurality of fixing blocks (20), wherein the fixing blocks (20) are fixedly connected to the circumferential surfaces of the fixing columns (18);
the plurality of clapboards (19), the plurality of clapboards (19) are fixedly connected to the circumferential surface of the fixed column (18), and the adjacent ends of the plurality of clapboards (19) are respectively and slidably connected with an arc plate (22);
the telescopic assembly is arranged at the close ends of the plurality of clapboards (19) to realize the effect of driving the plurality of arc plates (22) to slide.
3. The special-shaped shaft machining and polishing device according to claim 2, wherein: the telescoping assembly includes:
the plurality of second electric push rods (21), a plurality of second electric push rods (21) are respectively fixedly connected to one side ends of the plurality of fixed blocks (20), and one side ends of the plurality of second electric push rods (21) and one side ends of the plurality of circular arc plates (22) are respectively fixedly connected.
4. A special-shaped shaft machining and polishing device according to claim 3, wherein: each group of clamping mechanisms comprises:
the sliding tube (10), one side end of the sliding tube (10) penetrates through one side end of the mounting seat (5), and one side end of the sliding tube (10) is fixedly connected with a fixing seat (15);
the sliding rod (13), the sliding rod (13) is connected to the circumference inner wall of the sliding tube (10) in a sliding way, and one side end of the sliding rod (13) is fixedly connected with a first clamping plate (14);
the elastic component is arranged in the sliding tube (10) and is connected with the sliding rod (13) to realize the function of supporting and limiting the sliding rod (13).
5. The special-shaped shaft machining and polishing device according to claim 4, wherein: each set of said elastic assemblies comprises:
the spring (11) is fixedly connected to the inner wall of one side of the sliding tube (10);
and the extrusion plate (12), wherein the extrusion plate (12) is connected with the circumference inner wall of the sliding tube (10) in a sliding way.
6. The special-shaped shaft machining and polishing device according to claim 5, wherein: two one side ends of the fixing seats (15) are fixedly connected with two first electric push rods (16), one side end of each first electric push rod (16) is fixedly connected with a second clamping plate (17), and a plurality of adjacent ends of the second clamping plates (17) are rotatably connected with the first clamping plates (14) through rotating shafts.
7. The special-shaped shaft machining and polishing device according to claim 6, wherein: the two mounting seats (5) are connected with the base (1) through second bolts (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839200.0U CN219426441U (en) | 2023-04-17 | 2023-04-17 | Abnormal shape axle processing grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839200.0U CN219426441U (en) | 2023-04-17 | 2023-04-17 | Abnormal shape axle processing grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219426441U true CN219426441U (en) | 2023-07-28 |
Family
ID=87330854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320839200.0U Active CN219426441U (en) | 2023-04-17 | 2023-04-17 | Abnormal shape axle processing grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219426441U (en) |
-
2023
- 2023-04-17 CN CN202320839200.0U patent/CN219426441U/en active Active
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