Mouse wheel frame structure assembling equipment

Abstract

The invention discloses mouse wheel frame structure assembling equipment which is characterized in that a feeding unit feeds a sleeve shell, an inner shell, an inner wheel ring and an outer wheel, a positioning unit is used for positioning the sleeve shell, the inner shell, the inner wheel ring and the outer wheel, a material moving unit comprises a plurality of material moving mechanisms and a plurality of material moving parts, and a bearing unit comprises a plurality of bearing tables; a plurality of translation mechanisms in the translation unit are used for feeding materials on one bearing table to the next bearing table or discharging the materials, and the material moving part is driven by the material moving mechanism to feed the materials in the positioning unit to the corresponding bearing table or downwards press the materials into the materials fed to the bearing table through the translation mechanisms. Automatic feeding and sequential automatic assembling of all materials are achieved, the automatic assembling degree, the assembling efficiency and the assembling precision are improved, the material moving mechanism drives the material moving part to complete moving and taking actions and press-fitting actions of the inner shell, the inner rim and the outer rolling wheel, the characteristic of multiple functions is achieved, and the structure of the equipment can be simplified.

Description

Technical Field

[0001] The invention relates to the technical field of mouse assembly devices, and in particular to a mouse wheel frame structure assembly device. Background Art

[0002] Mouse wheels come in many forms and structures. For example, in high-end gaming mouse wheels, various components such as magnets (such as a Hall element magnet structure) are assembled in the frame structure. Fig. 9 The inner shell 101, the sleeve shell 102, the inner rim 103 and the outer roller 104 are assembled, that is, one component is pressed into another component one by one to form an assembly.

[0003] In the prior art, there is an automatic assembly device for a mouse wheel with application number 202020586114.X, which is provided with a divider, a wheel body loading station, a front labeling station, a wheel flipping station, a back labeling station, a rubber ring assembly station, a unloading station, etc., which replace manual labeling, rubber ring putting and other processes, but the components assembled therein are not the same as the above-mentioned components that need to be assembled, and it does not disclose the above-mentioned process of assembling the inner shell 101, the sleeve shell 102, the inner rim 103 and the outer roller 104.

[0004] Therefore, there is a need for a mouse wheel frame structure assembly device that can sequentially assemble the above components and has a high degree of automation. Summary of the invention

[0005] The purpose of the present invention is to provide a mouse wheel frame structure assembly device, in which a loading unit, a shifting unit, a positioning unit, a bearing unit and a translation unit cooperate to realize automatic loading of a shell, an inner shell, an inner rim and an outer roller, and sequential automatic assembly, thereby improving the degree of automated assembly, assembly efficiency and assembly accuracy. Moreover, the shifting mechanism drives the shifting part to respectively complete the removal and pressing actions of the inner shell, inner rim and outer roller, thus having multifunctional characteristics and streamlining the structure of the equipment.

[0006] To achieve the above object, the technical solution adopted by the present invention is: a mouse wheel frame structure assembly device, including a machine platform, and:

[0007] The feeding unit includes a plurality of feeding mechanisms arranged on the machine platform and respectively used for feeding the sleeve shell, the inner shell, the inner wheel ring and the outer roller.

[0008] The positioning unit includes a first positioning mechanism, a second positioning mechanism, a third positioning mechanism and a fourth positioning mechanism for respectively positioning the casing, the inner casing, the inner wheel rim and the outer roller fed by the feeding unit,

[0009] A material transfer unit, comprising a plurality of material transfer mechanisms disposed on the machine platform and corresponding to the positioning units respectively, and material transfer parts disposed at output ends of the plurality of material transfer mechanisms respectively.

[0010] The carrying unit comprises a plurality of carrying platforms, wherein the plurality of carrying platforms are respectively and correspondingly arranged beside the plurality of material moving mechanisms.

[0011] The translation unit includes a translation module and a plurality of translation mechanisms disposed on the translation module. The plurality of translation mechanisms feed the material on one of the carrier platforms to the next carrier platform, or unload the material.

[0012] The material transfer unit is driven by the material transfer mechanism to feed the material in the positioning unit to the corresponding supporting platform, or to press the material downward into the material fed to the supporting platform by the translation mechanism.

[0013] As a further optimization, the first positioning mechanism includes a first rotating table, a first pushing piece and a first positioning plate. The first positioning plate is arranged beside the first rotating table. The first rotating table is arranged at the end of the loading unit for carrying a shell pushed by the first pushing piece. A counter-emitting optical fiber is provided on the first positioning plate.

[0014] As a further optimization, the third positioning mechanism includes a second positioning plate, a second-first pushing piece, a flipping adjustment piece, a visual identification piece, a second-second pushing piece and a second rotating table. The second positioning plate is arranged at the end of the loading unit for carrying the inner rim fed by the second-first pushing piece. The flipping adjustment piece is arranged on the machine to move the inner rim in the second positioning plate to the visual identification piece for taking a picture and putting it back on the second positioning plate. The second-second pushing piece is arranged on the side of the second positioning plate for pushing the inner rim in the second positioning plate to the second rotating table. A corresponding optical fiber is provided on the second positioning plate.

[0015] As a further optimization, the flip adjustment part includes a horizontal rotating cylinder, a horizontal cylinder, a vertical cylinder, a vertical rotating cylinder and a finger cylinder, the horizontal cylinder is arranged on the horizontal rotating cylinder, the vertical cylinder is arranged on the horizontal cylinder, and a vertical rotating cylinder is provided at the output end, and the finger cylinder is arranged on the vertical rotating cylinder.

[0016] As a further optimization, the second positioning mechanism includes a second pushing piece arranged at the end of the loading unit for blocking the inner shell; the fourth positioning mechanism includes a contoured positioning plate arranged at the end of the loading unit for positioning the outer roller.

[0017] As a further optimization, the material moving mechanism includes a horizontal module and a vertical module arranged at the output end of the horizontal module, and the material moving part is arranged on the vertical module.

[0018] As a further optimization, the vertical module includes a driving cylinder, a driving plate, a slider and a mounting plate, the driving plate is arranged at the output end of the driving cylinder, the slider is slidably arranged on the driving plate, and the mounting plate is arranged on the slider for installing the material moving part; a guide rail is provided on the driving plate, the slider is slidably arranged on the guide rail, a guide column is provided on the slider, the guide column passes through the driving plate, and a spring is provided on the guide column, and both ends of the spring are respectively abutted against the slider and the driving plate.

[0019] As a further optimization, the material moving part includes a clamping cylinder, a first material suction head, a second material suction head and a third material suction head, which are respectively used to move the sleeve shell, the inner shell, the inner rim and the outer roller.

[0020] As a further optimization, the translation mechanism includes a horizontal pushing cylinder, a lifting cylinder and a clamping cylinder. The lifting cylinder is arranged on the horizontal pushing cylinder, and the clamping cylinder is arranged on the lifting cylinder for clamping the material on the supporting platform.

[0021] As a further optimization, the support platform is provided with adsorption holes for positioning the materials, which are used to position the materials on the support platform. A clamping cylinder is also provided on the side of the support platform to assist in clamping and positioning the materials.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The coordinated actions of the loading unit, the shifting unit, the positioning unit, the bearing unit and the translation unit can realize the automatic loading of the casing, the inner casing, the inner wheel rim and the outer roller, and the automatic assembly in sequence, thereby improving the automatic assembly degree, assembly efficiency and assembly accuracy of the mouse wheel frame structure;

[0024] 2. The material shifting part used for shifting the inner shell, inner rim and outer roller, based on completing the shifting of the inner shell, inner rim and outer roller respectively, also drives the material shifting part through the material shifting mechanism to complete the pressing action of the three respectively. The material shifting mechanism and the material shifting part complete both the shifting action and the assembly action, which has multifunctional characteristics and can simplify the structure of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of the present invention.

[0026] Figure 2 It is a structural diagram of the first positioning mechanism and the first material moving mechanism of the present invention.

[0027] Figure 3 It is a structural diagram of the second positioning mechanism and the second material moving mechanism of the present invention.

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0029] Figure 5 It is a structural diagram of the third positioning mechanism and the third material moving mechanism of the present invention.

[0030] Figure 6 It is a structural diagram of the fourth positioning mechanism and the fourth material moving mechanism of the present invention.

[0031] Figure 7 It is a structural diagram of the material shifting part in the material shifting mechanism of the present invention.

[0032] Figure 8 It is a structural diagram of the translation mechanism in the translation unit of the present invention.

[0033] Fig. 9 It is a schematic diagram of the assembly of the product (roller) of the present invention. DETAILED DESCRIPTION

[0034] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0035] like Figures 1 to 6 , and combined Fig. 9As shown, a mouse wheel frame structure assembly device includes a machine table 10, a feeding unit 20, a moving unit 30, a positioning unit 40, a bearing unit 50 and a translation unit 60. The feeding unit 20 includes four feeding mechanisms arranged on the machine table 10, which are respectively used for feeding a casing 102, an inner casing 101, an inner wheel 103 and an outer roller 104. Specifically, a first feeding mechanism 21 is used for feeding the casing 102, a second feeding mechanism 22 is used for feeding the inner casing 101, a third feeding mechanism 23 is used for feeding the inner wheel 103, and a fourth feeding mechanism 24 is used for feeding the outer roller 104. The first feeding mechanism 21, the second feeding mechanism 22, the third feeding mechanism 23 and the fourth feeding mechanism 24 can all adopt a vibration plate, a straight vibration track and a straight track. The positioning unit 40 includes a first positioning mechanism 41, a second positioning mechanism 42, a third positioning mechanism 43 and a fourth positioning mechanism 44 for respectively positioning the casing 102, the inner casing 101, the inner wheel 103 and the outer roller 104 fed by the feeding unit 20, and the material transfer unit 30 includes four material transfer mechanisms arranged on the machine table 10 and corresponding to each positioning mechanism, and material transfer parts respectively arranged at the output ends of the four material transfer mechanisms, specifically: including a first material transfer mechanism 31 corresponding to the first positioning mechanism 41, and a first material transfer part 311 for feeding the casing 102 arranged at the end of the first material transfer mechanism 31, a second material transfer mechanism 32 corresponding to the second positioning mechanism 42, and a material transfer part 311 arranged at the output ends of the second material transfer mechanism 31. The second material moving part 321 for feeding the inner shell 101 at the end of the material moving mechanism 32, the third material moving mechanism 33 corresponding to the third positioning mechanism 43, and the third material moving part 331 for feeding the inner wheel 103 arranged at the end of the third material moving mechanism 33, the fourth material moving mechanism 34 corresponding to the fourth positioning mechanism 44, and the fourth material moving part 341 for feeding the outer roller 104 arranged at the end of the fourth material moving mechanism 34, the bearing unit 50 includes four bearing platforms, specifically the first bearing platform 51, the second bearing platform 52, the third bearing platform 53 and the fourth bearing platform 54 are respectively correspondingly arranged on the sides of the first material moving mechanism 31, the second material moving mechanism 32, the third material moving mechanism 33 and the fourth material moving mechanism 34, and the translation unit 60 The present invention comprises a translation module 61 and four translation mechanisms 62 arranged on the translation module 61, specifically comprising a first translation mechanism 621, a second translation mechanism 622, a third translation mechanism 623 and a fourth translation mechanism 624. The plurality of translation mechanisms are respectively used to feed materials on a loading platform to the next loading platform or to unload materials. The first material moving part 311 is driven by the first material moving mechanism 31 to feed the casing 102 to the first loading platform 51. The second material moving part 321 is driven by the second material moving mechanism 32 to absorb the inner casing 101 and press it into the casing 102 fed to the second loading platform 52 to form a first assembly part. The third material moving part 331 is driven by the third material moving mechanism 33 to place the inner wheel rim 103 on the third loading platform 53.The first assembly part fed to the inner wheel 103 is pressed into the inner wheel 103 to form a second assembly part. The fourth material moving part 341 is driven by the fourth material moving mechanism 34 to place the outer roller 104 on the fourth supporting platform 54, and the second assembly part fed to the outer roller 104 is pressed into the outer roller 104 to form a third assembly part. The third assembly part is a product, which can be unloaded through the fourth translation mechanism 624.

[0036] In the present invention, the sleeve 102 is fed to the first positioning mechanism 41 through the first linear rail 211, and the first positioning mechanism 41 positions the last sleeve 102 to ensure that its posture meets the set requirements, and the first material moving mechanism 31 drives the first material moving part 311 to feed the positioned sleeve 102 to the first supporting platform 51. The first material moving part 311 can be selected as a clamping cylinder for clamping the sleeve 102, and then the first translation mechanism 621 clamps or absorbs the sleeve 102 and drives the translation module 61 to move the sleeve 102 to the first supporting platform 51. The sleeve shell 102 is placed on the second supporting platform 52; the inner shell 101 is fed to the second positioning mechanism 42 through the second linear track 221, and the second positioning mechanism 42 positions the previous inner shell 101 at the end to ensure that the inner shell 101 at the end is not interfered with, and the second material moving mechanism 32 drives the second material moving part 321 to move the inner shell 101 at the end after positioning, and the second material moving part 321 can be selected as the first suction head, which extends into the inner shell 101 and sucks it by vacuum adsorption, and the first The material moving mechanism 32 drives the second material moving part 321 to drive the inner shell 101 to move and press it into the sleeve shell 102 located on the second supporting platform 52 to form a first assembly part; the inner wheel 103 is fed to the third positioning mechanism 43 through the third linear track 231, and the third positioning mechanism 43 positions the inner wheel 103 at the end to ensure that its posture meets the set requirements, and the third material moving mechanism 33 drives the third material moving part 331 to remove the positioned inner wheel 103. The third material moving part 331 can be selected as the second The suction head extends into the inner wheel 103 and absorbs it by vacuum adsorption. The third material moving mechanism 33 drives the third material moving part 331 to place the inner wheel 103 on the third supporting platform 53. Then, the second translation mechanism 622 clamps or absorbs the first assembly part and drives the translation module 61 to place the first assembly part on the inner wheel 103 on the third supporting platform 53. At this time, the third material moving mechanism 33 drives the third material moving part 331 to press the first assembly part into the inner wheel 103 to form a second assembly part.The outer roller 104 is fed to the fourth positioning mechanism 44 through the fourth linear track 241 to ensure the stability of the position. The fourth material moving mechanism 34 drives the fourth material moving part 341 to move the positioned outer roller 104. The fourth material moving part 341 can be selected as a third suction head, which extends into the outer roller 104 and absorbs it by vacuum adsorption. The fourth material moving mechanism 34 drives the fourth material moving part 341 to place the outer roller 104 on the fourth bearing platform 54. Then, the third translation mechanism 632 clamps or absorbs the second assembly part and drives the translation module 61 to place the second assembly part on the outer roller 104 located on the fourth bearing platform 54. At this time, the fourth material moving mechanism 34 drives the fourth material moving part 341 to press the second assembly part into the outer roller 104 to form a third assembly part. Then, the fourth translation mechanism 624 clamps or absorbs the third assembly part and drives the translation module 61 to unload the third assembly part. ;

[0037] In the present invention, the coordinated actions of the loading unit 20, the shifting unit 30, the positioning unit 40, the bearing unit 50 and the translation unit 60 can realize the automatic loading of the sleeve shell 102, the inner shell 101, the inner rim 103 and the outer roller 104, and the automatic assembly in sequence, thereby improving the degree of automated assembly, assembly efficiency and assembly accuracy of the mouse wheel frame structure; moreover, the shifting mechanism and the shifting part used for shifting the inner shell 101, the inner rim 103 and the outer roller 104 in the present invention, on the basis of completing the removal of the inner shell 101, the inner rim 103 and the outer roller 104 respectively, also drive the shifting part to complete the press-fitting action of the three respectively through the shifting mechanism, the shifting mechanism and the shifting part can complete both the removal action and the assembly action, thus realizing multi-functionality, streamlining the structure of the equipment and saving costs.

[0038] like Figure 8 As shown, the four translation mechanisms (the first translation mechanism 621, the second translation mechanism 622, the third translation mechanism 623 and the fourth translation mechanism 624) in the translation unit 60 can have the same structure, and can include a horizontal pushing cylinder 601, a lifting cylinder 602 and a clamping cylinder 603. The lifting cylinder 602 is arranged on the horizontal pushing cylinder 601, and the clamping cylinder 603 is arranged on the lifting cylinder 602 for clamping the material on the carrying platform; in addition, adsorption holes can be arranged on the four carrying platforms (the first carrying platform 51, the second carrying platform 52, the third carrying platform 53 and the fourth carrying platform 54) in the carrying unit 50, including a plurality of first adsorption holes 501 in the inner circle and a plurality of second adsorption holes 502 in the outer circle, which are used to absorb materials with different outer diameters to ensure the stability of the materials when they are on the carrying platform or are pressed.

[0039] like Figure 2As shown, the first positioning mechanism 41 includes a first rotating platform 411, a first pushing member 412 and a first positioning plate 413. The first positioning plate 413 is arranged beside the first rotating platform 411. The first rotating platform 411 is arranged at the end of the first linear track 211 to carry the sleeve 102 pushed by the first pushing member 412. Since the sleeve 102 has a pair of first clamping holes 1020 for assembly, it is necessary to ensure that the sleeve removed by the first material moving mechanism 31 and the first material moving part 311 102 conforms to the set requirements (i.e., the position of the first clamping hole 1020 needs to be accurate). After the first pusher 412 pushes the housing 102 onto the first rotating platform 411 and is limited by the first positioning plate 413, the housing 102 needs to be rotated by the rotation of the first rotating platform 411 to adjust the position of the first clamping hole 1020, and a counter-fiber is set on the first positioning plate 411, and the counter-fiber acts on a pair of first clamping holes 1020 to detect and ensure the accurate posture of the housing 102. Preferably, the first pusher 412 can be a combination of a pusher cylinder and a pusher plate.

[0040] like Figure 3 As shown, the second positioning mechanism 42 includes a second pushing member 42 arranged at the end of the second linear rail 221 for blocking the inner shell 101. The second pushing member 42 can be a combination of a pushing cylinder and a pushing plate. The pushing cylinder drives the pushing plate to extend into the second linear rail 221 to block the second to last inner shell 101, ensuring that the last inner shell 101 can be stably sucked by the second moving part 321 without being interfered with or pulled.

[0041] Combination Figure 4 As shown, after the shell 102 is transferred to the second supporting platform 52, it can be adsorbed and fixed by the first adsorption hole (not shown because it is blocked by the shell 102) on the second supporting platform 52. In the process of the adsorption head 3211 on the second material transfer part 321 driving the inner shell 101 to be pressed into the shell 102, the stability during assembly is ensured; similarly, adsorption holes can also be set on the third supporting platform 53 and / or the fourth supporting platform 54 for adsorbing and fixing the inner rim 103 and / or the outer roller 104. It should be noted that different adsorption holes can be used for materials of different outer diameters. For example, the second adsorption hole 502 can be used when adsorbing the inner rim 103 or the outer roller 104.

[0042] like Figure 5As shown, the third positioning mechanism 43 includes a second positioning plate 431, a second first pushing member 432, a flip adjustment member 433, a visual identification member 434, a second second pushing member 435 and a second rotating table 436. The second positioning plate 431 is arranged at the end of the third linear track 231 to carry the inner wheel ring 103 fed by the second first pushing member 432, and the flip adjustment member 433 is arranged on the machine 10 to remove the inner wheel ring 103 in the second positioning plate 431 to the visual identification member 434 for taking a photo and then putting it back on the second positioning plate 431. The second pusher 435 is arranged on the side of the second positioning plate 431 to push the inner wheel 103 in the second positioning plate 431 to the second rotating table 436. During the working process, the inner wheel 103 moves to the end of the third linear track 231, and the second pusher 432 pushes the inner wheel 103 to the second positioning plate 431 for positioning. The flip adjustment member 433 moves the inner wheel 103 on the second positioning plate 431 to the visual identification member 434 to take pictures of the front and back states and the clamping position. If the front and back state of the inner wheel 103 held by the third material moving mechanism 33 is incorrect, the inner wheel 103 can be turned 180 degrees in the vertical direction by the turning adjustment member 433 and placed on the second positioning plate 431, and the inner wheel 103 after the front and back state is adjusted is pushed onto the second rotating table 436 by the second material pushing member 435. Since the inner wheel 103 has a pair of second clamping holes 1030 for assembly, it is necessary to ensure that the posture of the inner wheel 103 removed by the third material moving mechanism 33 and the third material moving part 331 meets the set In order to meet the requirement (i.e., the position of the second clamping hole 1030 needs to be accurate), the inner wheel 103 needs to be rotated by the rotation of the second rotating platform 436 to adjust the position of the second clamping hole 1030, and a corresponding optical fiber is set on the second positioning plate 431, and the corresponding optical fiber acts on a pair of second clamping holes 1030 to detect and ensure the accuracy of the posture of the inner wheel 103; in summary, the above-mentioned flip adjustment member 433 and the second rotating platform 436 cooperate as required to complete the flipping action and rotation action of the inner wheel to ensure the posture of the inner wheel 103. Preferably, the second first pushing member 432 and the second second pushing member 435 can both adopt the combination of a pushing cylinder and a pushing plate.

[0043] Specifically, the specific structure of the flip adjustment member 433 includes a horizontal rotating cylinder 4331, a horizontal cylinder 4332, a vertical cylinder 4333, a vertical rotating cylinder 4334 and a finger cylinder 4335. The horizontal cylinder 4332 is arranged on the horizontal rotating cylinder 4331, the vertical cylinder 4333 is arranged on the horizontal cylinder 4332, and the output end is provided with a vertical rotating cylinder 4334, and the finger cylinder 4335 is arranged on the vertical rotating cylinder 4334. During the working process, the finger cylinder 4335 is driven by the horizontal rotating cylinder 4331 to be opposite to the inner wheel rim 103 located on the second positioning plate 431, and the finger cylinder 4335 is located above the second positioning plate 431 through the driving of the horizontal cylinder 4332. The vertical cylinder 4333 drives the finger cylinder 4335 to descend to the second positioning plate 431 and clamp the inner wheel rim 103. The vertical cylinder 4333 resets to drive the inner wheel rim 103 to rise and leave the second positioning plate 431. The horizontal rotating cylinder 4331 drives the inner wheel rim 103 to rotate in the horizontal plane to the visual identification part 434 for photo identification. If the front and back states of the inner wheel rim 103 are correct, the inner wheel rim 103 is placed on the second positioning platform 431 in this state. If the front and back states of the inner wheel rim 103 are incorrect, the inner wheel rim 103 is rotated 180° in the vertical plane by the vertical rotating cylinder 4334 and then placed on the second positioning platform 431 in a flipped state, thereby adjusting the front and back states of the inner wheel rim 103.

[0044] like Figure 6 As shown, the fourth positioning mechanism 44 includes a contoured positioning plate 44 arranged at the end of the fourth linear rail 241 and used to position the outer roller 104. Since the outer wall structure of the outer roller 104 is different from the casing 102 and the inner rim 103, the outer wall thereof has a consistent structure. Therefore, it is only necessary to position the outer roller 104 at the end center position of the fourth linear rail 241 through the contoured positioning plate 44, and adjacent outer rollers 104 will not interfere with each other.

[0045] For the four material moving mechanisms in the material moving unit 30 (the first material moving mechanism 31, the second material moving mechanism 32, the third material moving mechanism 33 and the fourth material moving mechanism 34), they can all include a horizontal module 301 (such as a horizontal electric cylinder) and a vertical module 302 arranged at the output end of the horizontal module 301. The material moving part is arranged on the vertical module 302, so as to move the material in the horizontal and vertical directions within the vertical plane.

[0046] Specific, combined Figure 7As shown, the vertical module 302 includes a driving cylinder 3021, a driving plate 3022, a slider 3023 and a mounting plate 3024. The driving cylinder 3021 is arranged at the output end of the horizontal module 301, the driving plate 3022 is arranged at the output end of the driving cylinder 3021, the slider 3023 is slidably arranged on the driving plate 3022, and the mounting plate 3024 is arranged on the slider 3023 for installing the material moving part. The cooperation of each component can realize the movement of the material moving part in the vertical direction; preferably, a guide rail 3025 is arranged on the driving plate 3022, the slider 3023 is slidably arranged on the guide rail 3025, and a guide column 3026 is arranged on the slider 3023. 3026 passes through the driving plate 3022, and a spring 3027 is sleeved on its outer side. The two ends of the spring 3027 are respectively in contact with the slider 3023 and the driving plate 3022. When the second material moving part 321, the third material moving part 331 and the fourth material moving part 341, which have both material moving function and pressing function, perform pressing action, the driving cylinder 3021 first drives the material moving part to contact and pre-press the material through various components, and then the slider 3023 is vertically movable on the guide rail 3025 on the driving plate 3022, and the elastic pressing and supporting effect of the spring 3027 is used to realize elastic pressing of the material, avoiding hard contact and ensuring that the product is not damaged. In addition, it should be noted that a baffle (not shown) can be provided at the lower end of the guide rail 3025, and the mutual limitation between the baffle and the slider can prevent the slider 3023 from falling off the guide rail 3025.

[0047] Furthermore, a clamping claw cylinder 70 is provided on the side of the supporting platform to assist the adsorption holes in clamping and positioning the materials thereon.

[0048] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A mouse wheel frame structure assembly device, comprising a machine platform, characterized in that: Also includes: The feeding unit includes a plurality of feeding mechanisms arranged on the machine platform and respectively used for feeding the sleeve shell, the inner shell, the inner wheel ring and the outer roller. The positioning unit includes a first positioning mechanism, a second positioning mechanism, a third positioning mechanism and a fourth positioning mechanism for respectively positioning the casing, the inner casing, the inner wheel rim and the outer roller fed by the feeding unit, A material transfer unit, comprising a plurality of material transfer mechanisms disposed on the machine platform and corresponding to the positioning units respectively, and material transfer parts disposed at output ends of the plurality of material transfer mechanisms respectively. The carrying unit comprises a plurality of carrying platforms, wherein the plurality of carrying platforms are respectively and correspondingly arranged beside the plurality of material moving mechanisms. The translation unit includes a translation module and a plurality of translation mechanisms disposed on the translation module. The plurality of translation mechanisms feed the material on one of the carrier platforms to the next carrier platform, or unload the material. The material transfer unit is driven by the material transfer mechanism to feed the material in the positioning unit to the corresponding supporting platform, or to press the material downward into the material fed to the supporting platform by the translation mechanism.

2. The mouse wheel frame structure assembly device according to claim 1, characterized in that: The first positioning mechanism includes a first rotating table, a first pushing member and a first positioning plate. The first positioning plate is arranged beside the first rotating table. The first rotating table is arranged at the end of the loading unit to support a shell for pushing materials through the first pushing member. A corresponding optical fiber is provided on the first positioning plate.

3. The mouse wheel frame structure assembly device according to claim 1, characterized in that: The third positioning mechanism includes a second positioning plate, a second-first pushing piece, a flipping adjustment piece, a visual identification piece, a second-second pushing piece and a second rotating table. The second positioning plate is arranged at the end of the loading unit to carry the inner rim fed by the second-first pushing piece. The flipping adjustment piece is arranged on the machine to move the inner rim in the second positioning plate to the visual identification piece for taking a picture and putting it back on the second positioning plate. The second-second pushing piece is arranged on the side of the second positioning plate to push the inner rim in the second positioning plate to the second rotating table. A corresponding optical fiber is provided on the second positioning plate.

4. The mouse wheel frame structure assembly device according to claim 3, characterized in that: The flip adjustment part includes a horizontal rotating cylinder, a horizontal cylinder, a vertical cylinder, a vertical rotating cylinder and a finger cylinder, the horizontal cylinder is arranged on the horizontal rotating cylinder, the vertical cylinder is arranged on the horizontal cylinder, and a vertical rotating cylinder is arranged at the output end, and the finger cylinder is arranged on the vertical rotating cylinder.

5. The mouse wheel frame structure assembly device according to claim 1, characterized in that: The second positioning mechanism includes a second pushing member arranged at the end of the loading unit for blocking the inner shell; the fourth positioning mechanism includes a contoured positioning plate arranged at the end of the loading unit for positioning the outer roller.

6. The mouse wheel frame structure assembly device according to claim 1, characterized in that: The material moving mechanism comprises a horizontal module and a vertical module arranged at the output end of the horizontal module, and the material moving part is arranged on the vertical module.

7. The mouse wheel frame structure assembly device according to claim 6, characterized in that: The vertical module includes a driving cylinder, a driving plate, a slider and a mounting plate, the driving plate is arranged at the output end of the driving cylinder, the slider is slidably arranged on the driving plate, and the mounting plate is arranged on the slider for installing the material moving part; a guide rail is provided on the driving plate, the slider is slidably arranged on the guide rail, a guide column is provided on the slider, the guide column passes through the driving plate, and a spring is provided on the guide column, and both ends of the spring are respectively abutted against the slider and the driving plate.

8. The mouse wheel frame structure assembly device according to claim 1 or 7, characterized in that: The material transfer part comprises a material clamping cylinder, a first material suction head, a second material suction head and a third material suction head, which are respectively used for transferring the sleeve shell, the inner shell, the inner wheel rim and the outer roller.

9. The mouse wheel frame structure assembly device according to claim 1, characterized in that: The translation mechanism includes a horizontal pushing cylinder, a lifting cylinder and a clamping cylinder. The lifting cylinder is arranged on the horizontal pushing cylinder, and the clamping cylinder is arranged on the lifting cylinder for clamping the material on the carrying platform.

10. The mouse wheel frame structure assembly device according to claim 1, characterized in that: The bearing platform is provided with adsorption holes for positioning materials; and a clamping claw cylinder is also provided on the side of the bearing platform.

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