Assembling device for bearing production

Abstract

The utility model discloses an assembling device for bearing production, and relates to the technical field of bearing production. The clamping device comprises a workbench, a supporting assembly is fixedly installed on the top of the workbench, a driving device is arranged on one side face of the supporting assembly, and the output end of the driving device is in threaded connection with a clamping device. The symmetrical clamping devices are arranged at the output end of the driving device and are supported above the supporting assembly, so that a suspension supporting effect is provided for a bearing outer ring, and the rotating device is matched to drive the displacement device to drive the bottom supporting assembly and the elastic clamping piece to automatically approach to the clamping devices. Therefore, the to-be-assembled bearing part can be automatically close to the direction of the to-be-assembled bearing part for auxiliary assembly, and after assembly is completed, the clamping device is driven by the driving device to perform reverse displacement at the same time, so that the clamping effect on the bearing part can be quickly released, and the bearing assembly operation is relatively convenient, rapid and efficient.

Description

Technical Field

[0001] This utility model belongs to the field of bearing manufacturing technology, and more specifically, it relates to an assembly device for bearing manufacturing. Background Technology

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support rotating mechanical parts, reduce the coefficient of friction during movement, and ensure rotational accuracy. Bearings are widely used in many fields such as metallurgy, wind power, mining machinery, aerospace, and automotive parts.

[0003] In the prior art, a search of Chinese patent number CN202323339596.1 discloses a bearing assembly device for bearing production, including an assembly machine, a limiting mechanism, and a material picking mechanism. The assembly machine is divided into a clamping device and an assembly table. A controller is provided on the front side of the clamping device. The limiting mechanism is located inside the assembly table. The material picking mechanism is located inside the assembly table and is located on one side of the limiting mechanism. The limiting mechanism includes a limiting cylinder, a groove, a spring, a support plate, and a sensor. The limiting cylinder is located inside the assembly table, and the top of the limiting cylinder penetrates through the assembly table.

[0004] When assembling bearings, it is necessary to accurately connect the inner and outer rings of the bearing together. However, existing bearing assembly equipment requires manual assistance to assemble the bearing components. Manual operation is not only inefficient but also makes it difficult to position and assemble the bearing components, thus reducing the production efficiency of bearings.

[0005] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0006] In view of the problems in the related technologies, this utility model proposes an assembly device for bearing production to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to an assembly device for bearing production, comprising a workbench, a support assembly fixedly mounted on the top of the workbench, a driving device disposed on one side of the support assembly, a clamping device threadedly connected to the output end of the driving device, the clamping devices being symmetrically disposed at the output end of the driving device, a rotating device disposed inside the workbench, a displacement device engaged on one side of the rotating device, a bottom support assembly fixedly mounted on the top of the displacement device, an adjusting screw rotatably mounted on the inner wall of the bottom support assembly, an elastic clamping member fixedly mounted inside the bottom support assembly, a positioning plate fixedly mounted on the top of the workbench, and the displacement device slidably connected to the inner wall of the positioning plate.

[0009] Further, the support assembly comprises a support plate, a center plate is fixedly installed on the top of the support plate, and symmetrical side plates are arranged on the top of the support plate, and the output end of the driving device extends to the inside of the center plate through the side plates.

[0010] Further, the driving device comprises a driving motor, a threaded shaft is fixedly installed on the output end of the driving motor, and a reverse threaded shaft is fixedly installed on one end of the threaded shaft.

[0011] Further, the clamping device comprises a circular clamping plate, a bottom plate is fixedly installed on the bottom of the circular clamping plate, and two groups of the circular clamping plates and the bottom plates are arranged, and the two groups of bottom plates extend to the outside of the threaded shaft and the reverse threaded shaft respectively.

[0012] Further, the rotating device comprises a rotating motor, a rotating gear is fixedly installed on the output end of the rotating motor.

[0013] The displacement device comprises a displacement toothed plate, a displacement sliding plate is fixedly installed on one side of the displacement toothed plate, the displacement toothed plate is engaged with the rotating gear, and the displacement sliding plate is slidingly connected to the inner wall of the positioning plate.

[0014] Further, the bottom support assembly comprises a bottom support seat, a first support column and a second support column are arranged on the top of the bottom support seat respectively, the second support column extends through the adjusting screw and is screw-connected with the adjusting screw, and the second support column is slidingly connected to the top of the bottom support seat.

[0015] Further, the elastic clamping piece comprises an elastic clamping frame, an arc-shaped clamping plate is fixedly installed on one end of the elastic clamping frame, and a positioning hole is formed in the outer surface of the elastic clamping frame.

[0016] Further, a limiting rod is fixedly installed on the inner wall of the side plate, and the limiting rod extends through the inside of the bottom plate and is slidingly connected with the bottom plate.

[0017] The utility model has the following beneficial effects:

[0018] The utility model discloses a bearing assembling device, which comprises a driving device, a rotating device, a displacement device, a bottom support assembly and an elastic clamping piece.

[0019] The utility model discloses a threaded shaft and reverse threaded shaft's connection cooperation effect can make two groups of circular clamping plates can be flexible from approaching and from the effect of far away, and this is for the bearing outer ring of to be assembled provides quick clamping effect, and threaded shaft can carry out reverse rotation drive bottom plate reverse movement to separate the clamping effect of bearing piece after assembling, make it clamping bearing piece is more flexible, by fixing the support seat in the top of displacement toothed plate, with the rotation gear can provide the back and forth displacement driving force for the support seat, make the elastic clamping piece of top from approaching circular clamping plate complete bearing piece assembly, and it can return to reset again and carry out again positioning clamping feeding assembly to the bearing piece of to be assembled, improve bearing assembly efficiency.

[0020] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing described in the embodiment briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, other drawings can also be obtained according to these drawings.

[0022] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is the support plate structure schematic diagram of the utility model;

[0024] Figure 3 It is the circular clamping plate structure schematic diagram of the utility model;

[0025] Figure 4 It is the workbench local section structure schematic diagram of the utility model;

[0026] Figure 5 It is the positioning plate structure schematic diagram of the utility model;

[0027] Figure 6 It is the elastic clamping frame structure schematic diagram of the utility model;

[0028] In the drawings, the component list represented by each sign is as follows:

[0029] 1, workbench; 2, support assembly; 3, driving device; 4, clamping device; 5, rotating device; 6, displacement device; 7, bottom support assembly; 8, adjusting screw; 9, elastic clamping piece; 10, positioning plate; 201, support plate; 202, center plate; 203, side plate; 301, driving motor; 302, threaded shaft; 303, reverse threaded shaft; 401, circular clamping plate; 402, bottom plate; 501, rotating motor; 502, rotating gear; 601, displacement toothed plate; 602, displacement sliding plate; 701, bottom support seat; 702, first support column; 703, second support column; 901, elastic clamping frame; 902, arc-shaped clamping plate; 903, positioning hole; 204, limiting rod. DETAILED DESCRIPTION

[0030] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] In the description of the utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated components or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation of the utility model.

[0032] Please refer to Figures 1-6 As shown in the figure, the utility model is a kind of assembly device for bearing production, including workbench 1, the top of the workbench 1 is fixedly installed with support assembly 2, one side of the support assembly 2 is provided with driving device 3, the output end of the driving device 3 is threadedly connected with clamping device 4, the clamping device 4 is symmetrically arranged at the output end of driving device 3, the inside of the workbench 1 is provided with rotating device 5, one side of the rotating device 5 is engaged with displacement device 6, the top of the displacement device 6 is fixedly installed with bottom support assembly 7, the inner wall of the bottom support assembly 7 is rotatably installed with adjusting screw 8, the inside of the bottom support assembly 7 is fixedly installed with elastic clamping piece 9, the top of the workbench 1 is fixedly installed with positioning plate 10, the displacement device 6 is slidably connected to the inner wall of positioning plate 10.

[0033] When the bearing assembly needs to be assembled, the bearing outer ring is placed on the inner wall of the clamping device 4, the driving device 3 is started and driven to operate, and then the two groups of driving devices 3 are driven to move towards the clamping center at the same time, until the bearing assembly is gradually pressed against the outside of the bearing assembly, and then the rotation device 5 is started to drive the displacement device 6 to drive the bottom support assembly 7 and the elastic clamping piece 9 to move towards the clamping device 4, so that the bearing assembly in the inner wall of the elastic clamping piece 9 gradually moves towards the bearing assembly inside the clamping device 4, until the assembly is completed, and then the clamping device 4 is driven by the driving device 3 to move in the opposite direction to release the clamping effect on the bearing outer ring, and the assembly operation is completed.

[0034] The utility model discloses a symmetric clamping device 4 is arranged at the output end of the driving device 3 to support the upper of the support assembly 2, which provides a suspended support for the bearing outer ring, and the rotation device 5 drives the displacement device 6 to drive the bottom support assembly 7 and the elastic clamping piece 9 to move towards the clamping device 4, so that the bearing assembly can move towards the bearing assembly to be assembled and assist the assembly, and after the assembly is completed, the clamping device 4 is driven by the driving device 3 to move in the opposite direction to quickly release the clamping effect on the bearing assembly, so that the bearing assembly operation is convenient and efficient.

[0035] In one embodiment, for the above-mentioned support assembly 2, the support assembly 2 comprises a support plate 201, a center plate 202 is fixedly installed on the top of the support plate 201, and a side plate 203 is symmetrically arranged on the top of the support plate 201, and the output end of the driving device 3 extends to the inside of the center plate 202 through the side plate 203.

[0036] The symmetric side plate 203 is arranged on the top of the support plate 201 to provide connection and support for the driving device 3 and the clamping device 4 on the top of the workbench 1, and the center plate 202 facilitates the movement of the clamping device 4 to the center distance.

[0037] In one embodiment, for the above-mentioned driving device 3, the driving device 3 comprises a driving motor 301, a threaded shaft 302 is fixedly installed on the output end of the driving motor 301, and a reverse threaded shaft 303 is fixedly installed on one end of the threaded shaft 302.

[0038] When the driving motor 301 is started, the threaded shaft 302 and the reverse threaded shaft 303 are rotated at the same time, which drives the two symmetric clamping devices 4 to move towards the center plate 202 or away from it at the same time, so as to adjust the distance between the clamping devices 4 and realize the quick clamping and loosening effect of the bearing assembly.

[0039] In one embodiment, for the above-mentioned clamping device 4, the clamping device 4 comprises a circular clamping plate 401, the bottom of the circular clamping plate 401 is fixedly installed with a bottom plate 402, and the number of the circular clamping plate 401 and the bottom plate 402 is two sets, and the two sets of bottom plates 402 are respectively penetrated to the outside of the threaded shaft 302 and the reverse threaded shaft 303.

[0040] When the driving motor 301 drives the threaded shaft 302 and the reverse threaded shaft 303 to rotate, the two sets of bottom plates 402 are driven to simultaneously displace outside the threaded shaft 302 and the reverse threaded shaft 303, so that the bottom plate 402 can drive the top circular clamping plate 401 to simultaneously approach or move away from the center clamping direction.

[0041] Through the connection and cooperation of the threaded shaft 302 and the reverse threaded shaft 303, the two sets of circular clamping plates 401 can be flexibly approached and moved away from each other, thereby providing a quick clamping effect for the bearing outer ring to be assembled, and after the assembly is completed, the threaded shaft 302 can be reversely rotated to drive the bottom plate 402 to move reversely to disengage the clamping effect on the bearing piece, so that it is more flexible when clamping the bearing piece.

[0042] In one embodiment, for the above-mentioned rotating device 5, the rotating device 5 comprises a rotating motor 501, the output end of the rotating motor 501 is fixedly installed with a rotating gear 502;

[0043] The displacement device 6 comprises a displacement tooth plate 601, one side of the displacement tooth plate 601 is fixedly installed with a displacement sliding plate 602, the displacement tooth plate 601 is engaged with the rotating gear 502, and the displacement sliding plate 602 is slidingly connected to the inner wall of the positioning plate 10.

[0044] When the rotating motor 501 is started, it drives the rotating gear 502 to rotate, and when the rotating gear 502 rotates, it drives the displacement tooth plate 601 to slide on the inner side of the positioning plate 10 to drive the displacement sliding plate 602 to slide, thereby driving the top supporting assembly 7 to displace.

[0045] In one embodiment, for the above-mentioned supporting assembly 7, the supporting assembly 7 comprises a supporting seat 701, the top of the supporting seat 701 is respectively provided with a first supporting column 702 and a second supporting column 703, the second supporting column 703 penetrates through the adjusting screw 8 and is threadedly connected therewith, and the bottom of the second supporting column 703 is slidingly connected to the top of the supporting seat 701.

[0046] When the displacement toothed plate 601 is driven to slide along the inner wall of the positioning plate 10, the first support column 702 and the second support column 703 at the top thereof are driven to move, and at the same time, by penetrating the second support column 703 with the adjusting screw 8 and threadedly connecting the same, when the adjusting screw 8 is rotated, it drives the second support column 703 to move close to the first support column 702, so as to drive one group of elastic clamping pieces 9 at the top to move close to the other group of elastic clamping pieces 9, so as to adjust the clamping distance therebetween.

[0047] By fixing the bottom support base 701 to the top of the displacement toothed plate 601, the bottom support base 701 can be driven to move back and forth by cooperating with the rotating gear 502, so that after the elastic clamping pieces 9 at the top are close to the circular clamping plate 401 to complete the bearing assembly, they can return to the original position to reposition and clamp the bearing to be assembled for feeding and assembly again, thereby improving the bearing assembly efficiency.

[0048] In one embodiment, for the above-mentioned elastic clamping piece 9, the elastic clamping piece 9 comprises an elastic clamping frame 901, one end of the elastic clamping frame 901 is fixedly installed with an arc-shaped clamping plate 902, and the outer surface of the elastic clamping frame 901 is provided with a positioning hole 903.

[0049] By fixing the elastic clamping frame 901 connected with the supporting spring at the bottom to the inside of the first support column 702 and the second support column 703, the top of the elastic clamping frame 901 can be extended upward or compressed downward by pushing the elastic clamping frame 901, so as to adjust the supporting height of the arc-shaped clamping plate 902 at the top thereof, so that it can adapt to the clamping center of the circular clamping plate 401, and facilitate the positioning, clamping and feeding of the bearing.

[0050] In one embodiment, for the above-mentioned side plate 203, the inner wall of the side plate 203 is fixedly installed with a limiting rod 204, and the limiting rod 204 penetrates the inside of the bottom plate 402 and is slidably connected therewith.

[0051] By providing the limiting rod 204, the bottom plate 402 can be provided with displacement limiting action inside the side plate 203, so as to limit the transverse displacement path thereof to always move in the same horizontal direction.

[0052] Through the technical scheme, 1, by setting the symmetrical clamping device 4 on the output end of the driving device 3, the clamping device 4 is supported above the support assembly 2, so as to provide a suspended support effect for the bearing outer ring, and the displacement device 6 is driven by the rotating device 5 to drive the bottom support assembly 7 and the elastic clamping piece 9 to move towards the clamping device 4, so that the bearing to be assembled can move towards the bearing to be assembled, thereby assisting the assembly, and after the assembly is completed, the clamping device 4 is driven by the driving device 3 to move reversely, so that the clamping effect on the bearing can be quickly released, so that the bearing assembly operation is more convenient and efficient; 2, through the connection and cooperation of the threaded shaft 302 and the reverse threaded shaft 303, the two groups of circular clamps 401 can be flexibly moved towards and away from each other, so as to provide a quick clamping effect for the bearing outer ring to be assembled, and after the assembly is completed, the threaded shaft 302 can be reversely rotated to drive the bottom plate 402 to move reversely to release the clamping effect on the bearing, so that the clamping bearing is more flexible; the bottom support seat 701 is fixed on the top of the displacement toothed plate 601, so as to provide a reciprocating displacement driving force for the bottom support seat 701 by cooperating with the rotating gear 502, so that the elastic clamping piece 9 on the top can move towards the circular clamp 401 to complete the bearing assembly, and then it can return to the original position to reposition, clamp and feed the bearing to be assembled again, thereby improving the bearing assembly efficiency.

[0053] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The above disclosed preferred embodiments of the utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and described in detail in the specification, in order to better explain the principles and practical application of the utility model, so that the person skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. An assembly device for bearing production, comprising a workbench (1), characterized in that: A support assembly (2) is fixedly installed on the top of the workbench (1). A drive device (3) is provided on one side of the support assembly (2). A clamping device (4) is threadedly connected to the output end of the drive device (3). The clamping device (4) is symmetrically arranged at the output end of the drive device (3). A rotating device (5) is provided inside the workbench (1). A displacement device (6) is engaged on one side of the rotating device (5). A bottom support assembly (7) is fixedly installed on the top of the displacement device (6). An adjusting screw (8) is rotatably installed on the inner wall of the bottom support assembly (7). An elastic clamping member (9) is fixedly installed inside the bottom support assembly (7). A positioning plate (10) is fixedly installed on the top of the workbench (1). The displacement device (6) is slidably connected to the inner wall of the positioning plate (10).

2. The assembly device for bearing production according to claim 1, characterized in that, The support assembly (2) includes a support plate (201), a center plate (202) is fixedly installed on the top of the support plate (201), and side plates (203) are symmetrically arranged on the top of the support plate (201). The output end of the drive device (3) extends through the side plate (203) into the interior of the center plate (202).

3. The assembly device for bearing production according to claim 1, characterized in that, The drive device (3) includes a drive motor (301), the output end of which is fixedly mounted with a threaded shaft (302), and one end of the threaded shaft (302) is fixedly mounted with a reverse threaded shaft (303).

4. The assembly device for bearing production according to claim 1, characterized in that, The clamping device (4) includes a circular clamping plate (401), and a base plate (402) is fixedly installed at the bottom of the circular clamping plate (401). There are two sets of both the circular clamping plate (401) and the base plate (402). The two sets of base plates (402) extend to the outside of the threaded shaft (302) and the reverse threaded shaft (303), respectively.

5. The assembly device for bearing production according to claim 1, characterized in that, The rotating device (5) includes a rotary motor (501), and a rotary gear (502) is fixedly installed at the output end of the rotary motor (501). The displacement device (6) includes a displacement toothed plate (601), on one side of which a displacement slide plate (602) is fixedly installed. The displacement toothed plate (601) meshes with a rotating gear (502), and the displacement slide plate (602) is slidably connected to the inner wall of the positioning plate (10).

6. The assembly device for bearing production according to claim 1, characterized in that, The bottom support assembly (7) includes a bottom support base (701). The top of the bottom support base (701) is provided with a first support column (702) and a second support column (703). The second support column (703) passes through the adjusting screw (8) and is threadedly connected to it. The bottom of the second support column (703) is slidably connected to the top of the bottom support base (701).

7. The assembly device for bearing production according to claim 1, characterized in that, The elastic clamping member (9) includes an elastic clamping frame (901), one end of which is fixedly mounted with an arc-shaped clamping plate (902), and the outer surface of the elastic clamping frame (901) is provided with a positioning hole (903).

8. The assembly device for bearing production according to claim 2, characterized in that, A limiting rod (204) is fixedly installed on the inner wall of the side plate (203), and the limiting rod (204) passes through the interior of the bottom plate (402) and is slidably connected to it.

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