CN219853072U - Assembling device - Google Patents

Abstract

The assembly device comprises a support piece, a connecting mechanism, a clamping mechanism and a pressing piece, wherein the support piece is provided with a through hole penetrating along an axis, the connecting mechanism comprises a plurality of connecting pieces which are arranged around the periphery of the through hole, and each connecting piece is connected with the support piece in a telescopic manner; the clamping mechanism is arranged on one side of the supporting piece in the axial direction and comprises a plurality of clamping pieces, the clamping pieces are connected with the connecting pieces in a one-to-one correspondence manner, and the clamping pieces are used for clamping products; the lower pressing piece is arranged on the other side of the supporting piece in the axial direction, the supporting piece can rotate relative to the lower pressing piece, and the lower pressing piece is used for propping against one of the connecting pieces in the axial direction so as to push the corresponding clamping piece to assemble the product in the assembly groove. In the assembly device, the plurality of clamping pieces are arranged on the supporting piece, when the pressing piece moves towards the supporting piece along the axis, one of the connecting pieces is propped against, and the connecting piece drives the clamping piece connected with the connecting piece to protrude out of the other clamping pieces, so that a product clamped by the clamping piece is assembled into the jig.

Description

Assembling device

Technical Field

The utility model relates to the technical field of processing, in particular to an assembly device.

Background

The product needs to be filled into the jig for spraying paint after being formed, the product is assembled into the jig by manpower, then the jig is hung on a paint baking assembly line for spraying paint, the whole process is tedious, labor is wasted, and the assembly efficiency is low.

Disclosure of Invention

In view of the foregoing, it is desirable to provide an assembling device that can improve the assembling efficiency.

The embodiment of the utility model provides an assembling device which is used for assembling a product on a jig, wherein the jig is provided with a plurality of assembling grooves, and the assembling device comprises a supporting piece, a connecting mechanism, a clamping mechanism and a pressing piece; the support piece is provided with a through hole penetrating along the axis; the connecting mechanism comprises a plurality of connecting pieces, the connecting pieces are arranged around the periphery of the through hole, and each connecting piece is connected with the supporting piece in a telescopic manner along the direction of the axis; the clamping mechanism is arranged on one side of the supporting piece in the axis direction and comprises a plurality of clamping pieces, the clamping pieces are connected with the connecting pieces in one-to-one correspondence, and one end, away from the supporting piece, of each clamping piece is used for clamping the product; the lower pressing piece is arranged on the other side of the supporting piece in the axis direction, the supporting piece can rotate relative to the lower pressing piece, and the lower pressing piece is used for propping against one of the connecting pieces in the axis direction so as to push the corresponding clamping piece to assemble the product in the assembly groove.

The embodiment of the utility model has the following technical effects: in the assembly device, the plurality of clamping pieces are arranged on the supporting piece, when the pressing piece moves towards the supporting piece along the axis, one connecting piece on the supporting piece is propped against, and the connecting piece drives the clamping piece connected with the connecting piece to protrude out of the other clamping pieces, so that a product clamped by the clamping piece is assembled in the assembly groove of the jig. Simultaneously, the supporting piece can rotate relative to the pressing piece, and the pressing piece presses down a plurality of clamping pieces arranged on the periphery of the supporting piece in sequence, so that a plurality of clamping pieces sequentially load products into the assembly grooves of the jig, and the assembly efficiency is improved.

In some embodiments of the present utility model, each of the clamping members includes a main body, two clamping portions, and a piston, one end of the main body is connected to the connecting member, the two clamping portions are hinged to one end of the main body away from the connecting member, the piston is slidably connected to the main body along the axis direction, and the piston is in transmission connection with the two clamping portions to push the two clamping portions to move toward each other or move away from each other.

The embodiment of the utility model has the following technical effects: through setting up the piston in the main part, when the piston moves towards two clamping parts and supports when holding two clamping parts, the piston promotes two clamping parts and moves in opposite directions for two clamping parts are separated in order to prepare the centre gripping product or to loosen the product of centre gripping, and when the piston kept away from two clamping parts, two clamping parts move in opposite directions in order to centre gripping product.

In some embodiments of the present utility model, each of the clamping portions includes a pushing block and a clamping block, one end of the pushing block is hinged to the main body, the opposite sides of the two clamping blocks are provided with the grooves, the other end of the pushing block is fixedly connected in the grooves, and the two clamping blocks are used for clamping the product.

The embodiment of the utility model has the following technical effects: through above-mentioned setting, improve the stability when two clamping parts cooperation centre gripping products.

In some embodiments of the present utility model, a profiling groove is provided at one end of the clamping block away from the pushing block, and the profiling grooves in the two clamping blocks are used for clamping the product in a matching manner.

The embodiment of the utility model has the following technical effects: through setting up imitative groove imitative product structure setting, improve the stability that the product is located the grip block.

In some embodiments of the present utility model, each connecting piece includes a first connecting portion, a second connecting portion, a first guiding rod and a first elastic portion, where the first connecting portion is disposed on a side of the supporting piece facing the pressing piece, the pressing piece is used to be connected with one of the first connecting portions in a supporting manner in a direction of the axis, the second connecting portion is connected to one end of the main body near the supporting piece, a first guiding hole penetrating along the axis direction is disposed on the supporting piece, the first guiding rod is connected between the first connecting portion and the second connecting portion, the first guiding rod passes through the first guiding hole, and the first elastic portion is sleeved on the first guiding rod and is used to drive the first elastic portion to be elastically supported toward the second connecting portion.

The embodiment of the utility model has the following technical effects: through the arrangement, after the first connecting part receives the pressure applied by the pressing part, the first guide rod and the second connecting part are driven to push the clamping parts connected with the second connecting part to move towards the direction away from the supporting part, so that one clamping part protrudes out of the plane where the other clamping parts are located, and a product is arranged in an assembly groove of the jig. By providing the first elastic portion, a cushioning effect is provided when the first connecting portion moves toward the second connecting portion.

In some embodiments of the present utility model, the assembling device further includes a positioning mechanism, where the positioning mechanism includes a base, a first positioning member and a second positioning member, the base is provided with a positioning slot, the positioning slot is used for carrying the jig, the first positioning member and the second positioning member are located on a circumferential side of the positioning slot and are respectively slidably connected to the base, and a sliding direction of the first positioning member and a sliding direction of the second positioning member are disposed in a crossing manner, and are used for supporting the jig in the positioning slot.

The embodiment of the utility model has the following technical effects: through placing the tool in the constant head tank, first setting element and second setting element are located the tool that is located the constant head tank and are located, reduce the risk of tool skew to improve the stability of tool when the assembly product.

In some embodiments of the present utility model, the positioning mechanism further includes a driving member, where the driving member is connected to the base, and the driving member is in transmission connection with the first positioning member, one end of the first positioning member has a first wedge surface, one end of the second positioning member, which is close to the first positioning member, has a second wedge surface, and the first wedge surface is used to support the second wedge surface under the driving of the driving member.

The embodiment of the utility model has the following technical effects: the first locating piece is driven to move towards the direction of the locating groove through the driving piece, the first inclined wedge surface on the first locating piece is connected with the second inclined wedge surface on the second locating piece in a sliding mode, the first locating piece drives the second locating piece to move towards the direction of the locating groove, the first locating piece and the second locating piece are used for locating the side wall of a product synchronously, and stability of the jig is improved.

In some embodiments of the present utility model, the positioning mechanism further includes a guide member, where the guide member includes a second guide rod and a second elastic portion, one side of the base facing the second positioning member is provided with a second guide hole, one end of the second guide rod extends into the second guide hole, the other end of the second guide rod is connected to the second positioning member, and the second elastic portion is sleeved on the second guide rod and elastically abuts between the base and the second positioning member.

The embodiment of the utility model has the following technical effects: through setting up the guide piece, when first setting element drives second setting element and removes, the second setting element removes along the product in the second guide bar orientation constant head tank, reduces the risk of second setting element skew moving track in the removal in-process, and the second elastic part between second setting element and the base plays the cushioning effect in second setting element removal in-process simultaneously.

In some embodiments of the present utility model, the assembly device further includes a transfer mechanism, where the transfer mechanism includes a transfer member and a transmission member, the transmission member is rotatably connected to a transmission end of the transfer member, the transmission member passes through the through hole and is connected to the support member, the support member can rotate along the axis direction relative to the transfer member, and the pressing member is fixedly connected to one side of the transfer member.

The embodiment of the utility model has the following technical effects: through the arrangement, when the transmission piece drives the supporting piece to rotate relative to the pressing piece, the clamping piece which is connected with one of the connecting pieces on the supporting piece is driven to rotate to the corresponding position of the pressing piece in the axial direction, and the pressing piece applies force to the connecting piece so that the clamping piece drives a product to be assembled on the jig, and the efficiency of the assembly device in assembling the product is improved.

In some embodiments of the utility model, the assembling device further comprises an absorbing member, wherein the absorbing member is connected to the supporting member, and the absorbing member is used for absorbing the jig.

In the assembly device, the plurality of clamping pieces are arranged on the supporting piece, when the pressing piece moves towards the supporting piece along the axis, one connecting piece on the supporting piece is propped against, and the connecting piece drives the clamping piece connected with the connecting piece to protrude out of the other clamping pieces, so that a product clamped by the clamping piece is assembled in the assembly groove of the jig. Simultaneously, the supporting piece can rotate relative to the pressing piece, and the pressing piece presses down a plurality of clamping pieces arranged on the periphery of the supporting piece in sequence, so that a plurality of clamping pieces sequentially load products into the assembly grooves of the jig, and the assembly efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of an assembling device according to an embodiment of the utility model.

Fig. 2 is a schematic view showing an exploded structure of the clamping mechanism, the connecting mechanism and the pressing member according to an embodiment of the present utility model.

Fig. 3 is an exploded view of a clip and a connector according to an embodiment of the present utility model.

Fig. 4 is an exploded view of a positioning mechanism according to an embodiment of the utility model.

Description of the main reference signs

Assembly device 100

Jig 10

Fitting groove 11

Product 20

Support 30

Through hole 31

First guide hole 32

Connecting mechanism 40

Connector 41

First connecting portion 411

Second connection portion 412

First guide bar 413

First elastic portion 414

First bearing 415

Clamping mechanism 50

Clamping member 51

Body 511

Clamping portion 512

Push block 5121

Clamping block 5122

Groove 5122A

Imitation groove 5122B

Lower press 60

Positioning mechanism 70

Base 71

Positioning groove 711

Second guide hole 712

First positioning member 72

First cam surface 721

Second positioning member 73

Second tapered wedge face 731

Drive member 74

Guide 75

Second guide bar 751

Second elastic portion 752

Second bearing 753

Transfer mechanism 80

Transfer unit 81

Driving member 82

Fixing plate 83

Absorbent member 90

Axis A

Direction of rotation R

The utility model will be further described in the following detailed description in conjunction with the above-described figures.

Detailed Description

The following description of the technical solutions according to the embodiments of the present utility model will be given with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments.

It will be understood that when an element is referred to as being "mounted" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The assembly device provided by the embodiment of the utility model is used for assembling a product on a jig, the jig is provided with a plurality of assembly grooves, and the assembly device comprises a supporting piece, a connecting mechanism, a clamping mechanism and a pressing piece. The support piece is equipped with the through-hole that runs through along the axis, and coupling mechanism includes a plurality of connecting pieces, and a plurality of connecting pieces encircle the week side of locating the through-hole, and every connecting piece is connected in support piece along the direction telescopic of axis. The clamping mechanism is arranged on one side of the supporting piece in the axis direction and comprises a plurality of clamping pieces, the clamping pieces are connected with the connecting pieces in one-to-one correspondence, and one end, away from the supporting piece, of each clamping piece is used for clamping a product. The lower pressing piece is arranged on the other side of the supporting piece in the axial direction, the supporting piece can rotate relative to the lower pressing piece, and the lower pressing piece is used for propping against one of the connecting pieces in the axial direction so as to push the corresponding clamping piece to assemble the product in the assembly groove.

In the assembly device, the plurality of clamping pieces are arranged on the supporting piece, when the pressing piece moves towards the supporting piece along the axis, one connecting piece on the supporting piece is propped against, and the connecting piece drives the clamping piece connected with the connecting piece to protrude out of the other clamping pieces, so that a product clamped by the clamping piece is assembled in the assembly groove of the jig. Simultaneously, the supporting piece can rotate relative to the pressing piece, and the pressing piece presses down a plurality of clamping pieces arranged on the periphery of the supporting piece in sequence, so that a plurality of clamping pieces sequentially load products into the assembly grooves of the jig, and the assembly efficiency is improved.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and fig. 2 together, an assembling device 100 according to an embodiment of the utility model is used for assembling a product 20 on a jig 10, wherein the jig 10 is provided with a plurality of assembling grooves 11. The assembly device 100 includes a support 30, a clamping mechanism 50, and a hold down mechanism. The support member 30 is provided with a through hole 31 penetrating along the axis a, the connection mechanism 40 includes a plurality of connection members 41, the plurality of connection members 41 are circumferentially provided on the circumferential side of the through hole 31, and each connection member 41 is telescopically connected to the support member 30 along the direction of the axis a. The clamping mechanism 50 is arranged on one side of the support 30 in the axis a direction, the clamping mechanism 50 comprises a plurality of clamping pieces 51, the clamping pieces 51 are connected with the connecting pieces 41 in a one-to-one correspondence mode, and one end, away from the support 30, of each clamping piece 51 is used for clamping the product 20. The pressing member 60 is disposed on the other side of the supporting member 30 along the axis a, the supporting member 30 can rotate relative to the pressing member 60, and the pressing member 60 is used to press against one of the connecting members 41 along the axis a to push the corresponding clamping member 51 to assemble the product 20 in the assembly slot 11.

In the assembly device 100, by disposing the plurality of clamping members 51 on the supporting member 30, when the pressing member 60 moves toward the supporting member 30 along the axis a, the connecting member 41 abuts against one of the connecting members 41 on the supporting member 30, and the connecting member 41 drives the clamping members 51 connected thereto to protrude from the other clamping members 51, so as to assemble the product 20 clamped by the clamping members 51 into the assembly groove 11 of the jig 10. Meanwhile, the supporting piece 30 can rotate relative to the pressing piece 60, and the pressing piece 60 sequentially presses down a plurality of clamping pieces 51 arranged on the periphery side of the supporting piece 30, so that the plurality of clamping pieces 51 sequentially load the products 20 into the assembly grooves 11 of the jig 10, and the assembly efficiency is improved.

In the present embodiment, the pressing member 60 may push the connection member 41 and the clamping member 51 to which the connection member 41 is connected to move by 7mm. Alternatively, the hold down 60 may push the connection member 41 and the clamping member 51 to which the connection member 41 is connected to move any one of 1, 2, 3, 4, 5, 6, 8, 9mm equidistance.

Referring to fig. 2 and 3, in some embodiments, each clamping member 51 includes a main body 511, two clamping portions 512, and a piston (not shown), wherein one end of the main body 511 is connected to the connecting member 41, and the two clamping portions 512 are hinged to one end of the main body 511 away from the connecting member 41. The piston is slidably connected in the main body 511 along the axis a, and the piston is drivingly connected to the two clamping portions 512 for pushing the two clamping portions 512 to move toward each other or move away from each other. When the piston moves toward the two clamping portions 512 and abuts against the two clamping portions 512, the piston pushes the two clamping portions 512 to move away from each other, so that the two clamping portions 512 are separated to prepare for clamping the product 20 or release the clamped product 20, and when the piston moves away from the two clamping portions 512, the two clamping portions 512 move toward each other to clamp the product 20.

It will be appreciated that the body 511 is also provided with a vent (not shown) which communicates with a source of gas to allow the piston to move within the body 511 under the influence of the gas supplied by the source of gas.

In this embodiment, each clamping portion 512 includes a pushing block 5121 and a clamping block 5122, one end of the pushing block 5121 is hinged to the main body 511, and a groove 5122A is provided on an opposite side of the two clamping blocks 5122. The other end of the pushing block 5121 is fixedly connected in the groove 5122A, one end of the clamping block 5122, which is far away from the pushing block 5121, is provided with a profiling groove 5122B, and the profiling grooves 5122B in the two clamping blocks 5122 are matched to clamp the product 20, so that the stability of the two clamping parts 512 when clamping the product 20 is improved.

It will be appreciated that the contoured slot 5122B can be varied depending on the shape of the product 20 to accommodate the shape of the product 20, such as a square body or a cone.

In this embodiment, the holding mechanism 50 includes 8 holding members 51, alternatively, the number of holding members 51 may be any one of 1, 2, 3, 4, 5, 6, 7, or 9, etc. so that the holding mechanism 50 holds different numbers of products 20 at the same time. The profiling groove 5122B of each clamping piece 51 can also be different in structure, so that the clamping mechanism 50 can clamp products 20 with different structures, and the universality of the clamping mechanism 50 is improved.

In the present embodiment, the hold-down member 60 is an air cylinder for pushing the connecting member 41 to move. Alternatively, the hold down 60 may also be a motor.

Referring to fig. 1, 2 and 3, in some embodiments, each connecting piece 41 includes a first connecting portion 411, a second connecting portion 412, and a first guiding rod 413 connected between the first connecting portion 411 and the second connecting portion 412, wherein the first connecting portion 411 is disposed on a side of the support 30 facing the pressing piece 60, and the pressing piece 60 is used for abutting and connecting one of the first connecting portions 411 in the direction of the axis a. The second connecting portion 412 is connected to an end of the main body 511 near the support member 30, the support member 30 is provided with a first guide hole 32 penetrating along the axis a, and the first guide rod 413 penetrates through the first guide hole 32. After the first connecting portion 411 receives the pressure applied by the pressing member 60, the first guiding rod 413 and the second connecting portion 412 are driven to push the clamping members 51 connected to the second connecting portion 412 to move towards a direction away from the supporting member 30, so that one of the clamping members 51 protrudes out of the plane of the other clamping member 51, and the product 20 is mounted in the mounting groove 11 of the jig 10.

The connecting piece 41 further includes a first elastic portion 414, the first elastic portion 414 is sleeved on an outer sidewall of the first guide rod 413, the first connecting portion 411 is configured to drive the first elastic portion 414 to elastically support towards the second connecting portion 412, and the first elastic portion 414 plays a buffering role. Optionally, the first elastic portion 414 is a spring.

The connecting member 41 further includes a first bearing 415, the first bearing 415 is connected to an end of the first guide bar 413 near the second connecting portion 412, and the first bearing 415 is used for supporting the first guide bar 413. Alternatively, the first bearing 415 is a linear bearing.

Referring to fig. 1 and fig. 4 together, in some embodiments, the assembling apparatus 100 further includes a positioning mechanism 70, where the positioning mechanism 70 includes a base 71, a first positioning member 72, and a second positioning member 73, and the base 71 is provided with a positioning slot 711, and the positioning slot 711 is used to carry the jig 10. The first positioning member 72 and the second positioning member 73 are located at the circumferential side of the positioning groove 711 and are slidably connected to the base 71, respectively, and the sliding direction of the first positioning member 72 and the sliding direction of the second positioning member 73 are disposed to intersect, so as to support the jig 10 in the positioning groove 711. By placing the jig 10 in the positioning groove 711, the first positioning member 72 and the second positioning member 73 position the jig 10 positioned in the positioning groove 711, the risk of the jig 10 shifting is reduced, and thus the stability of the jig 10 in assembling the product 20 is improved.

The positioning mechanism 70 further includes a driving member 74, where the driving member 74 is connected to the base 71, and the driving member 74 is drivingly connected to the first positioning member 72, and one end of the first positioning member 72 has a first wedge surface 721. The end of the second positioning member 73, which is close to the first positioning member 72, has a second tapered surface 731, and the first tapered surface 721 is used to abut against the second tapered surface 731 under the driving of the driving member 74. When the driving member 74 drives the first positioning member 72 to move towards the positioning slot 711, the first wedge surface 721 on the first positioning member 72 is slidably connected with the second wedge surface 731 on the second positioning member 73, and the first positioning member 72 drives the second positioning member 73 to move towards the positioning slot 711, so that the first positioning member 72 and the second positioning member 73 synchronously position the side wall of the product 20, thereby improving the stability of the jig 10.

The positioning mechanism 70 further includes a guide 75, the guide 75 includes a second guide bar 751 and a second elastic portion 752, and a side of the base 71 facing the second positioning member 73 is provided with a second guide hole 712. One end of the second guide bar 751 extends into the second guide hole 712, the other end is connected to the second positioning member 73, and the second elastic portion 752 is sleeved on the second guide bar 751 and elastically abuts between the base 71 and the second positioning member 73. The first positioning member 72 drives the second positioning member 73 to move, and at the same time, the second positioning member 73 moves along the second guide bar 751 towards the product 20 in the positioning groove 711, so that the risk of shifting the moving track of the second positioning member 73 in the moving process is reduced. While the second elastic portion 752 between the second positioning member 73 and the base 71 plays a role of buffering during the movement of the second positioning member 73. Optionally, the second elastic portion 752 is a spring.

The guide 75 further includes a second bearing 753, the second bearing 753 being coupled to an end of the second guide bar 751 near the base 71, the second bearing 753 for supporting the second guide bar 751. Optionally, the second bearing 753 is a linear bearing.

Referring to fig. 1, 2 and 3 again, in some embodiments, the assembly device 100 further includes a transfer mechanism 80, the transfer mechanism 80 includes a transfer member 81 and a transmission member 82, the transmission member 82 is rotatably connected to a transmission end of the transfer member 81, the transmission member 82 passes through the through hole 31 and is connected to the support member 30, and the support member 30 can rotate along the axis a relative to the transfer member 81, and the pressing member 60 is fixedly connected to one side of the transfer member 81. When the transmission member 82 drives the support member 30 to rotate relative to the hold-down member 60, the clamping member 51 that drives one of the connecting members 41 and the connecting member 41 on the support member 30 to rotate to the position corresponding to the position of the hold-down member 60 in the axis a direction, the hold-down member 60 applies force to the connecting member 41 so that the clamping member 51 drives the product 20 to be assembled on the jig 10, and the efficiency of the assembly device 100 in assembling the product 20 is improved. Alternatively, the transferring member 81 is a six-axis robot, and the transferring member 81 may drive the supporting member 30 to rotate 360 degrees.

It will be appreciated that the assembly apparatus 100 further includes a fixing plate 83, and the hold-down piece 60 is connected to the transfer member 81 through the fixing plate 83.

The assembling device 100 further includes an adsorbing member 90, the adsorbing member 90 is connected to the supporting member 30, and the adsorbing member 90 is used for adsorbing the jig 10, so that after the adsorbing member 90 adsorbs the jig 10, the transferring mechanism 80 drives the supporting member 30 and the adsorbing member 90 on the supporting member 30 to transfer the jig 10 to a preset position for assembling the product 20.

Specifically, the transferring mechanism 80 can drive the supporting member 30 and the adsorbing member 90 on the supporting member 30 to adsorb the jig 10, and drive the jig 10 to transfer to a preset position for assembling the product 20. Similarly, after the product 20 is assembled on the jig 10, the adsorbing member 90 adsorbs the jig 10 and transfers the jig 10 to the position to be painted for painting under the driving of the transferring mechanism 80.

In this embodiment, the assembling device 100 includes 8 connectors 41 and 8 clamps 51 connected in a one-to-one correspondence, and when the product 20 is assembled to the jig 10, the transfer mechanism 80 drives the support 30 to rotate 45 degrees with respect to the hold-down piece 60 each time, so that each connector 41 and the clamp 51 connected thereto rotate to the position of the hold-down piece 60 in sequence.

Specifically, the process of assembling the product 20 to the jig 10 includes the following:

firstly, the product 20 pre-loaded into the jig 10 is loaded into the clamping members 51, during the process of clamping the product 20, the pressing member 60 is in an initial state, all the clamping members 51 are in the same plane, and then the two clamping portions 512 are opened under the action of the piston and then tightened again to clamp the product 20.

Then, when the product 20 is loaded into the jig 10, the supporting member 30 rotates in the rotation direction R following the transfer mechanism 80, and each time the corresponding holding member 51 rotates to the position of the hold-down member 60 in the direction of the axis a, the hold-down member 60 presses down one of the connecting members 41 at this time, the first connecting portion 411 compresses the first elastic portion 414, the first guide bar 413 pushes out this holding member 51 along the first bearing 415 by 7mm, that is, the holding member 51 protrudes 7mm beyond the remaining holding members 51, and the product 20 is loaded into the jig 10.

After the product 20 is loaded, the pressing piece 60 returns to the initial state, the first elastic part 414 rebounds to drive the clamping piece 51 connected with the second connecting part 412 to return to the original position, and the above steps are repeated to sequentially load the product 20 into the jig 10. After the assembly, each clamping piece 51 rotates back to the original position along the opposite direction of the rotation direction R, so that the risk of the assembly being unable to be assembled due to winding between the components when rotating along the rotation direction R all the time is reduced.

It will be appreciated by persons skilled in the art that the above embodiments are provided for illustration of the utility model and are not intended to be limiting, and that suitable modifications and variations of the above embodiments are within the scope of the disclosure, insofar as they fall within the true spirit of the utility model.

Claims (10)

1. An assembly device for assemble the product on the tool, the tool is equipped with a plurality of assembly grooves, its characterized in that, assembly device includes:

the support piece is provided with a through hole penetrating along the axis;

the connecting mechanism comprises a plurality of connecting pieces, a plurality of connecting pieces are arranged around the periphery of the through hole, and each connecting piece is connected with the supporting piece in a telescopic manner along the direction of the axis;

the clamping mechanism is arranged on one side of the supporting piece in the axis direction and comprises a plurality of clamping pieces, the clamping pieces are connected with the connecting pieces in one-to-one correspondence, and one end, away from the supporting piece, of each clamping piece is used for clamping the product;

and the lower pressing piece is arranged on the other side of the supporting piece in the axial direction, the supporting piece can rotate relative to the lower pressing piece, and the lower pressing piece is used for propping against one of the connecting pieces in the axial direction so as to push the corresponding clamping piece to assemble the product in the assembly groove.

2. The fitting assembly according to claim 1, wherein: each clamping piece comprises a main body, two clamping parts and a piston, one end of the main body is connected with the connecting piece, the two clamping parts are hinged to one end of the main body, which is far away from the connecting piece, the piston is slidingly connected with the main body along the direction of the axis, and the two clamping parts are connected by piston transmission and are used for pushing the two clamping parts to move oppositely or move oppositely.

3. The fitting assembly according to claim 2, wherein: each clamping part comprises a pushing block and clamping blocks, one ends of the pushing blocks are hinged to the main body, grooves are formed in one sides of the two opposite clamping blocks, the other ends of the pushing blocks are fixedly connected in the grooves, and the two clamping blocks are used for clamping products.

4. A mounting device according to claim 3, wherein: and one end of the clamping block, which is far away from the pushing block, is provided with a profiling groove, and the profiling grooves in the two clamping blocks are used for clamping the product in a matching way.

5. The fitting assembly according to claim 2, wherein: every connecting piece includes first connecting portion, second connecting portion, first guide bar and first elastic component, first connecting portion are located support piece orientation one side of pushing down the piece, the pushing down the piece is used for supporting in the direction of axis and is connected one of them first connecting portion, the second connecting portion connect in the main part is close to support piece's one end, be equipped with on the support piece along the first guiding hole that the axis direction runs through, first guide bar connect in first connecting portion with between the second connecting portion, just first guide bar passes first guiding hole, first elastic component cover is located first guide bar, first connecting portion are used for driving first elastic component orientation second connecting portion elasticity supports.

6. The fitting assembly according to claim 1, wherein: the assembly device further comprises a positioning mechanism, the positioning mechanism comprises a base, a first positioning piece and a second positioning piece, the base is provided with a positioning groove, the positioning groove is used for bearing the jig, the first positioning piece and the second positioning piece are located on the periphery of the positioning groove and are respectively connected with the base in a sliding mode, and the sliding direction of the first positioning piece and the sliding direction of the second positioning piece are arranged in a crossed mode and are used for propping against the jig in the positioning groove.

7. The fitting assembly according to claim 6, wherein: the positioning mechanism further comprises a driving piece, the driving piece is connected to the base, the driving piece is in transmission connection with the first positioning piece, one end of the first positioning piece is provided with a first inclined wedge surface, one end, close to the first positioning piece, of the second positioning piece is provided with a second inclined wedge surface, and the first inclined wedge surface is used for propping against the second inclined wedge surface under the driving of the driving piece.

8. The fitting assembly according to claim 7, wherein: the positioning mechanism further comprises a guide piece, the guide piece comprises a second guide rod and a second elastic part, a second guide hole is formed in one side, facing the second positioning piece, of the base, one end of the second guide rod stretches into the second guide hole, the other end of the second guide rod is connected to the second positioning piece, and the second elastic part is sleeved on the second guide rod and elastically abuts against the base and the second positioning piece.

9. The fitting assembly according to claim 1, wherein: the assembly device further comprises a transfer mechanism, the transfer mechanism comprises a transfer member and a transmission member, the transmission member is rotatably connected to the transmission end of the transfer member, the transmission member penetrates through the through hole to be connected to the support member, the support member can rotate along the axis direction relative to the transfer member, and the pressing member is fixedly connected to one side of the transfer member.

10. The fitting assembly according to claim 1, wherein: the assembling device further comprises an adsorption piece, wherein the adsorption piece is connected with the supporting piece and used for adsorbing the jig.