CN220262033U - Attaching device - Google Patents

Abstract

The application provides a laminating device which is used for laminating a first workpiece on a second workpiece and comprises a bearing mechanism and a laminating mechanism, wherein the bearing mechanism comprises a supporting component and a bearing component, the supporting component is used for supporting and positioning the bearing component, and the bearing component is used for bearing the second workpiece; the laminating mechanism comprises a connecting component, a longitudinal adjusting component, a transverse adjusting component and a laminating component, wherein the connecting component is rotationally connected to a supporting component, the longitudinal adjusting component is connected to the connecting component, the transverse adjusting component is connected to the longitudinal adjusting component, the laminating component comprises a laminating driving piece and a laminating piece, the laminating driving piece is connected to the connecting component, the laminating piece is slidingly connected to the transverse adjusting component, one end of the laminating piece is opposite to the output end of the laminating driving piece, the other end of the laminating piece is used for clamping a first workpiece, and the laminating driving piece is used for driving the laminating piece to move in the vertical direction so as to laminate the first workpiece to a second workpiece. The laminating device can automatically adjust the laminating position, and the laminating precision is high.

Description

Attaching device

Technical Field

The application relates to the technical field of assembly and lamination, in particular to a lamination device.

Background

In the production process of electronic products, some parts with smaller volumes need to be attached to other parts, such as conductive foam is attached to the rear shell of the mobile phone. Because the inner space of the electronic product is limited, the laminating position of the parts has higher precision requirement, and the common laminating jig cannot adjust the laminating position to ensure that the laminating precision is low, therefore, a laminating device is required to be provided so as to improve the laminating precision.

Disclosure of Invention

In view of the foregoing, it is necessary to provide a bonding apparatus for automatically adjusting a bonding position and improving bonding accuracy.

The application provides a laminating device for laminate first work piece in the second work piece, include: the bearing mechanism comprises a supporting component and a bearing component, the supporting component is used for supporting and positioning the bearing component, and the bearing component is used for bearing the second workpiece; the laminating mechanism comprises a connecting assembly, a longitudinal adjusting assembly, a transverse adjusting assembly and a laminating assembly, wherein the connecting assembly is rotationally connected with the supporting assembly, the longitudinal adjusting assembly is connected with the connecting assembly, the transverse adjusting assembly is connected with the longitudinal adjusting assembly, the laminating assembly comprises a laminating driving piece and a laminating piece, the laminating driving piece is connected with the connecting assembly, the laminating piece is slidably connected with the transverse adjusting assembly, one end of the laminating piece is opposite to the output end of the laminating driving piece, and the other end of the laminating piece is used for clamping the first workpiece; the vertical adjusting assembly is used for adjusting the position of the transverse adjusting assembly and the position of the attaching piece in the longitudinal direction, the transverse adjusting assembly is used for adjusting the position of the attaching piece in the transverse direction, and the attaching driving piece is used for driving the attaching piece to move in the vertical direction so as to attach the first workpiece to the second workpiece.

According to the laminating device, the supporting component is arranged to support the bearing component and the laminating mechanism, the bearing component is used to support the second workpiece, the longitudinal adjusting component is used to longitudinally adjust the positions of the transverse adjusting component and the laminating component, and the transverse adjusting component is used to transversely adjust the position of the laminating component, so that laminating precision can be improved; the attaching piece can be driven to attach the first workpiece to the second workpiece through the attaching driving piece. Above-mentioned laminating device can automatic adjustment laminating position through vertical adjusting part and horizontal adjusting part, can laminate first work piece in the second work piece through laminating subassembly, has the advantage that laminating precision is high.

In some embodiments, the longitudinal adjustment assembly includes a longitudinal adjustment member, a longitudinal adjustment driving member, a limiting member and a first elastic member, the longitudinal adjustment member is slidably connected to the connection assembly, the longitudinal adjustment driving member is disposed on one side of the longitudinal adjustment member and connected to the connection assembly, the longitudinal adjustment driving member is used for driving the longitudinal adjustment member to move longitudinally, the limiting member is disposed on one side of the longitudinal adjustment member away from the longitudinal adjustment driving member, the limiting member is used for limiting a movement distance of the longitudinal adjustment member, one end of the first elastic member is connected to the limiting member, the other end of the first elastic member is abutted to the longitudinal adjustment member, and the first elastic member is used for elastically pushing the longitudinal adjustment member to move longitudinally.

In some embodiments, the longitudinal adjustment assembly further comprises a first positioning member coupled to a side of the longitudinal adjustment member proximate to the second workpiece, the first positioning member configured to abut the second workpiece to position the longitudinal adjustment member.

In some embodiments, the transverse adjusting assembly comprises a transverse adjusting member, a transverse adjusting driving member and a second elastic member, wherein the transverse adjusting member is slidably connected to the longitudinal adjusting member, the transverse adjusting driving member is arranged on one side of the transverse adjusting member and is connected to the longitudinal adjusting member, the transverse adjusting driving member is used for driving the transverse adjusting member to move transversely, the second elastic member is arranged on one side, away from the longitudinal adjusting member, of the transverse adjusting member, one end of the second elastic member is propped against the transverse adjusting member, the other end of the second elastic member is propped against the longitudinal adjusting member, and the second elastic member is used for elastically propping against the transverse adjusting member to move transversely.

In some embodiments, the lateral adjustment assembly further comprises a second positioning member coupled to a side of the lateral adjustment member proximate to the second workpiece, the second positioning member configured to abut the second workpiece to position the lateral adjustment member.

In some embodiments, the fitting assembly further comprises a third elastic member disposed between the lateral adjustment member and the fitting member, the third elastic member being configured to elastically urge the fitting member away from the lateral adjustment member.

In some embodiments, the support assembly includes a base for carrying the carrier assembly and a latch disposed on the base; the connecting component is provided with a locking hole, and the locking piece is used for penetrating through the locking hole to fix the connecting component.

In some embodiments, the support assembly further comprises a positioning block disposed on the base for positioning the carrier assembly.

In some embodiments, the support assembly further comprises a position detecting member disposed on the base for detecting the position of the carrier assembly.

In some embodiments, the bearing assembly includes a bearing plate for bearing the second workpiece and a plurality of stoppers disposed around the bearing plate for restricting the position of the second workpiece.

Drawings

Fig. 1 is a schematic perspective view of a bonding apparatus according to some embodiments of the present application.

Fig. 2 is a schematic view of the attaching mechanism shown in fig. 1 in an opened state.

Fig. 3 is an exploded view of the bonding mechanism shown in fig. 1.

Fig. 4 is an exploded view of the support assembly, the first workpiece, and the second workpiece in the bonding apparatus shown in fig. 1.

Fig. 5 is a schematic cross-sectional view of the bonding apparatus shown in fig. 1 along the v-v direction.

Description of the main reference signs

Bonding device 100

Bearing mechanism 10

Support assembly 11

Base 111

Locking member 112

Positioning block 113

Position detecting member 114

Load bearing assembly 12

Bearing plate 121

Limiting block 122

Attaching mechanism 20

Connection assembly 21

Locking hole 211

Longitudinal adjustment assembly 22

Longitudinal adjustment member 221

Longitudinal adjustment drive 222

Limiting member 223

First elastic member 224

First positioning member 225

Lateral adjustment assembly 23

Lateral adjustment member 231

Lateral adjustment drive 232

Second elastic piece 233

Second positioning member 234

Fitting assembly 24

Bonding driver 241

Bonding piece 242

Third elastic member 243

First workpiece 200

Second workpiece 300

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; the two components can be connected in a mechanical mode, can be electrically connected or can be communicated with each other, can be directly connected, can be indirectly connected through an intermediate medium, and can be communicated with each other inside the two components or can be in interaction relation with each other. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

Embodiments of the present application are further described below with reference to the accompanying drawings.

Referring to fig. 1 and 2, some embodiments of the present application provide a bonding apparatus 100 for bonding a first workpiece 200 to a second workpiece 300. The first workpiece 200 may be conductive foam or other components, and the second workpiece 300 may be components such as a rear housing, a middle frame, etc. of the mobile phone. The attaching device 100 includes a carrying mechanism 10 and an attaching mechanism 20.

For ease of understanding, the transverse direction referred to in the embodiments of the present application is defined as the X-axis direction shown in fig. 1, the longitudinal direction is defined as the Y-axis direction shown in fig. 1, and the vertical direction is defined as the Z-axis direction shown in fig. 1.

Referring to fig. 1 and 2, the carrying mechanism 10 includes a supporting component 11 and a carrying component 12, the supporting component 11 is used for supporting and positioning the carrying component 12, and the carrying component 12 is used for carrying the second workpiece 300. The supporting component 11 may be a box, and the bearing component 12 may be a positioning fixture, so that the bearing component 12 not only can bear the second workpiece 300, but also can position the second workpiece 300. The fitting mechanism 20 includes a connection assembly 21, a longitudinal adjustment assembly 22, a lateral adjustment assembly 23, and a fitting assembly 24. The connecting assembly 21 is rotatably connected to the supporting assembly 11, the longitudinal adjusting assembly 22 is connected to the connecting assembly 21, the transverse adjusting assembly 23 is connected to the longitudinal adjusting assembly 22, the attaching assembly 24 comprises an attaching driving piece 241 and an attaching piece 242, the attaching driving piece 241 is connected to the connecting assembly 21, the attaching piece 242 is slidably connected to the transverse adjusting assembly 23, one end of the attaching piece 242 is opposite to the output end of the attaching driving piece 241, and the other end of the attaching piece 242 is used for clamping the first workpiece 200; wherein, the longitudinal adjustment assembly 22 is used for adjusting the positions of the transverse adjustment assembly 23 and the attaching member 242 in the Y-axis direction, the transverse adjustment assembly 23 is used for adjusting the position of the attaching member 242 in the X-axis direction, and the attaching driving member 241 is used for driving the attaching member 242 to move in the Z-axis direction so as to attach the first workpiece 200 to the second workpiece 300.

In an embodiment, the connecting component 21 may be plate-shaped, and it is understood that a hollow area may be disposed in the middle of the connecting component 21, so as to facilitate the movement of the longitudinal adjustment component 22, the transverse adjustment component 23 and the fitting component 24; of course, the longitudinal adjustment assembly 22, the transverse adjustment assembly 23 and the attachment assembly 24 may be connected to the side edges of the connection assembly 21, so long as the longitudinal adjustment assembly 22, the transverse adjustment assembly 23 and the attachment assembly 24 are free to move. The connection assembly 21 may be rotatably coupled to the support assembly 11 by means of bearings or the like to improve the accuracy of the rotation of the connection assembly 21.

In an embodiment, the longitudinal adjustment assembly 22 and the connection assembly 21 may be connected by a sliding rail connection, so as to improve the stability of the movement of the longitudinal adjustment assembly 22. The longitudinal adjustment assembly 22 is provided with two places and the coupling assembling 21 sliding connection, so can improve the stability of longitudinal adjustment assembly 22 operation, be favorable to improving the precision of laminating.

In an embodiment, the lateral adjustment assembly 23 may be connected to the longitudinal adjustment assembly 22 by a sliding device such as a micro ball bushing, so as to improve the sliding smoothness of the lateral adjustment assembly 23. It will be appreciated that two sets of miniature ball bushings may be provided between the lateral adjustment assembly 23 and the longitudinal adjustment assembly 22 to improve the sliding stability of the lateral adjustment assembly 23.

According to the laminating device 100 provided by the embodiment of the application, the supporting component 11 is arranged to support the bearing component 12 and the laminating mechanism 20, and the second workpiece 300 is supported by the bearing component 12; the positions of the transverse adjusting assembly 23 and the attaching assembly 24 are longitudinally adjusted through the longitudinal adjusting assembly 22, and the positions of the attaching assembly 24 in the transverse direction are adjusted through the transverse adjusting assembly 23, so that attaching precision can be improved; the bonding member 242 may be driven by the bonding driving member 241 to bond the first workpiece 200 to the second workpiece 300. The laminating device 100 provided in this embodiment of the present application can automatically adjust the laminating position through the longitudinal adjustment assembly 22 and the transverse adjustment assembly 23, and can laminate the first workpiece 200 to the second workpiece 300 through the laminating assembly 24, and has the advantage of high precision.

In some embodiments, referring to fig. 1 and 3, the longitudinal adjustment assembly 22 includes a longitudinal adjustment member 221, a longitudinal adjustment driving member 222, a limiting member 223 and a first elastic member 224, the longitudinal adjustment member 221 is slidably connected to the connection assembly 21, the longitudinal adjustment driving member 222 is disposed on one side of the longitudinal adjustment member 221 and is connected to the connection assembly 21, the longitudinal adjustment driving member 222 is used for driving the longitudinal adjustment member 221 to move along the Y-axis direction, the limiting member 223 is disposed on one side of the longitudinal adjustment member 221 away from the longitudinal adjustment driving member 222, and the limiting member 223 is used for limiting the movement distance of the longitudinal adjustment member 221. One end of the first elastic member 224 is connected to the limiting member 223, and the other end of the first elastic member 224 abuts against the longitudinal adjustment member 221, where the first elastic member 224 is used to elastically push the longitudinal adjustment member 221 to move along the opposite direction of the Y axis. The longitudinal adjustment member 221 may be a frame-like structure having an interior for receiving the lateral adjustment assembly 23. The longitudinal adjustment driving member 222 may be a cylinder, an electric telescopic machine, or the like, and an output end of the longitudinal adjustment driving member 222 is opposite to the longitudinal adjustment member 221, so that the longitudinal adjustment driving member 222 can drive the longitudinal adjustment member 221 to move along the Y-axis direction. The first elastic member 224 is, for example, a spring, and the first elastic member 224 is configured to provide a pushing force to the longitudinal adjustment member 221 in the Y-axis direction. Thus, by the cooperation of the longitudinal adjustment driving member 222 and the first elastic member 224, the longitudinal adjustment member 221 is driven to move in the Y-axis direction, and further adjustment of the position of the longitudinal adjustment member 221 in the Y-axis direction is achieved.

In some embodiments, referring to fig. 5, the longitudinal adjustment assembly 22 further includes a first positioning member 225, the first positioning member 225 is connected to a side of the longitudinal adjustment member 221 adjacent to the second workpiece 300, and the first positioning member 225 is configured to abut against the second workpiece 300 to position the longitudinal adjustment member 221. The first positioning member 225 may be block-shaped, finger-shaped. Thus, by providing the first positioning member 225, the longitudinal direction adjustment member 221 can be positioned when the first positioning member 225 abuts against the side edge of the second workpiece 300.

In some embodiments, referring to fig. 1 and 3, the lateral adjustment assembly 23 includes a lateral adjustment member 231, a lateral adjustment driving member 232 and a second elastic member 233, the lateral adjustment member 231 is slidably connected to the longitudinal adjustment member 221, the lateral adjustment driving member 232 is disposed on one side of the lateral adjustment member 231 and is connected to the longitudinal adjustment member 221, the lateral adjustment driving member 232 is used for driving the lateral adjustment member 231 to move in a lateral direction, the second elastic member 233 is disposed on one side of the lateral adjustment member 231 facing away from the longitudinal adjustment member 221, one end of the second elastic member 233 abuts against the lateral adjustment member 231, the other end of the second elastic member 233 abuts against the longitudinal adjustment member 221, and the second elastic member 233 is used for elastically abutting against the lateral adjustment member 231 to move in a lateral direction. The lateral adjustment member 231 may be in a block shape, and the block-shaped lateral adjustment member 231 may be disposed inside the longitudinal adjustment member 221, which is advantageous for saving space and limiting the movement distance of the lateral adjustment member 231. The lateral adjustment driving member 232 may be a cylinder, an electric telescopic machine, or the like, and an output end of the lateral adjustment driving member 232 is opposite to the lateral adjustment member 231 such that the lateral adjustment driving member 232 can drive the lateral adjustment member 231 to move in the X-axis direction. The second elastic member 233 is, for example, a spring, and the second elastic member 233 is configured to provide a pushing force to the transverse adjustment member 231 in the X-axis direction. Thus, by the cooperation of the lateral adjustment driving member 232 and the second elastic member 233, the lateral adjustment member 231 is driven to move in the X-axis direction, and thus adjustment of the position of the lateral adjustment member 231 in the X-axis direction is achieved.

In some embodiments, referring to fig. 5, the lateral adjustment assembly 23 further includes a second positioning member 234, where the second positioning member 234 is connected to a side of the lateral adjustment member 231 near the second workpiece 300, and the second positioning member 234 is used to abut against the second workpiece 300 to position the lateral adjustment member 231. The second positioning member 234 may be block-shaped, finger-shaped. Thus, by providing the second positioning member 234, the lateral adjustment member 231 can be positioned when the second positioning member 234 abuts against the side edge of the second workpiece 300.

In one embodiment, the longitudinal adjustment assembly 22 and the lateral adjustment assembly 23 are positioned in the following manner: the second workpiece 300 is fixed by the bearing assembly 12 and then placed on the supporting assembly 11. Then, the output end of the longitudinal adjustment driving member 222 moves, and the output end of the longitudinal adjustment driving member 222 abuts against the longitudinal adjustment member 221, so as to drive the longitudinal adjustment member 221 to move, and the longitudinal adjustment member 221 abuts against the limiting member 223. The output end of the lateral adjustment drive member 232 moves against the lateral adjustment member 231 until the lateral adjustment member 231 abuts against the longitudinal adjustment member 221. Then, the rotary connecting assembly 21 covers the carrying assembly 12, so that the longitudinal adjusting assembly 22 is opposite to the second workpiece 300 on the carrying assembly 12, the output end of the longitudinal adjusting driving member 222 moves and retracts, the longitudinal adjusting member 221 moves in the opposite direction of the Y axis under the supporting of the first elastic member 224, and further the first positioning member 225 supports against the side edge of the second workpiece 300, so as to position the longitudinal adjusting assembly 22 on the Y axis. The output end of the transverse adjusting driving member 232 moves and retracts, and the transverse adjusting member 231 moves along the X-axis direction under the abutting of the second elastic member 233, so that the second positioning member 234 abuts against the other side edge of the second workpiece 300, and positioning of the transverse adjusting assembly 23 in the X-axis direction is achieved.

In some embodiments, referring to fig. 1 and 3, the attaching assembly 24 further includes a third elastic member 243, the third elastic member 243 is disposed between the lateral adjustment member 231 and the attaching member 242, and the third elastic member 243 is configured to elastically push the attaching member 242 away from the lateral adjustment member 231. The third elastic member 243 is, for example, a spring, and it can be appreciated that the attaching member 242 is slidably connected to the lateral adjustment assembly 23, and by providing the third elastic member 243, the attaching member 242 can be pushed to move upwards in the Z-axis direction, so that the attaching member 242 is far away from the second workpiece 300 when not driven by the attaching driving member 241, so that the lateral adjustment assembly 23 and the longitudinal adjustment assembly 22 can be adjusted.

In some embodiments, referring to fig. 1 and 2, the supporting component 11 includes a base 111 and a locking component 112, the base 111 is used for carrying the carrying component 12, and the locking component 112 is disposed on the base 111; the connecting assembly 21 is provided with a locking hole 211, and the locking piece 112 is used for penetrating through the locking hole 211 to fix the connecting assembly 21. Thus, by providing the locking member 112, the connecting assembly 21 can be locked when the connecting assembly 21 is covered on the second workpiece 300 located on the carrying assembly 12, so as to limit the position of the connecting assembly 21 in the Z axis, and improve the stability.

In some embodiments, referring to fig. 1 and 4, the supporting assembly 11 further includes a positioning block 113, where the positioning block 113 is disposed on the base 111 for positioning the carrying assembly 12. The positioning block 113 is used for positioning the bearing assembly 12 when the bearing assembly 12 is placed on the supporting assembly 11. It is understood that the positioning blocks 113 may be provided in a plurality, e.g., three, four, etc., with the plurality of positioning blocks 113 being configured to cooperate to position the carrier assembly 12.

In some embodiments, the support assembly 11 further includes a position detecting member 114, where the position detecting member 114 is disposed on the base 111 for detecting the position of the carrier assembly 12. The position detecting member 114 may be a horizontal sensor or the like for detecting whether the carrier 12 is flat, so as to avoid inaccurate fitting caused by uneven placement of the carrier 12.

In some embodiments, referring to fig. 1 and 4, the carrier assembly 12 includes a carrier plate 121 and a plurality of stoppers 122, the carrier plate 121 is used for carrying the second workpiece 300, the plurality of stoppers 122 are disposed around the carrier plate 121, and the stoppers 122 are used for limiting the position of the second workpiece 300. The limiting blocks 122 are, for example, provided with four, six, etc., and the plurality of limiting blocks 122 enclose a housing space, the housing space is used for placing the second workpiece 300, and the plurality of limiting blocks 122 are used for positioning the second workpiece 300.

The working process of the laminating device 100 provided in some embodiments of the present application is approximately: first, the second workpiece 300 is placed on the carrier assembly 12, and the second workpiece 300 is positioned by the limiting block 122, then the carrier assembly 12 is placed on the supporting assembly 11, and the carrier assembly 12 is positioned by the positioning block 113, and the carrier assembly 12 is detected by the position detecting member 114. Then, the first workpiece 200 is mounted on the attaching member 242, and after the first workpiece 200 and the second workpiece 300 are mounted, the output end of the longitudinal adjustment driving member 222 moves, so that the output end of the longitudinal adjustment driving member 222 abuts against the longitudinal adjustment member 221, and the longitudinal adjustment member 221 is driven to move, so that the longitudinal adjustment member 221 abuts against the limiting member 223. The output end of the lateral adjustment drive member 232 moves against the lateral adjustment member 231 until the lateral adjustment member 231 abuts against the longitudinal adjustment member 221. The rotary connecting component 21 covers the bearing component 12, so that the longitudinal adjusting component 22 corresponds to the second workpiece 300 on the bearing component 12, and the connecting component 21 is fixed through the locking component. The output end of the longitudinal adjustment driving member 222 moves and retracts, and the longitudinal adjustment member 221 moves in the opposite direction of the Y axis under the abutment of the first elastic member 224, so that the first positioning member 225 abuts against the side edge of the second workpiece 300, and positioning of the longitudinal adjustment assembly 22 in the Y axis direction is achieved. It will be appreciated that the longitudinal adjustment member 221 now moves the lateral adjustment member 231 and the abutment member 242 in the Y-axis direction and achieves positioning in the Y-axis direction. The output end of the transverse adjusting driving member 232 moves and retracts, and the transverse adjusting member 231 moves along the X-axis direction under the abutting of the second elastic member 233, so that the second positioning member 234 abuts against the other side edge of the second workpiece 300, and positioning of the transverse adjusting assembly 23 in the X-axis direction is achieved. It will be appreciated that the lateral adjustment member 231 now moves the abutment member 242 in the X-axis direction and achieves positioning in the X-axis direction. Thus, the position of the first workpiece 200 relative to the second workpiece 300 can be precisely positioned. Then, the attaching driving member 241 drives the attaching member 242 to move along the opposite direction of the Z-axis, so as to attach the first workpiece 200 to the second workpiece 300.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Finally, it should be noted that the above embodiments are merely for illustrating the technical solution of the present application and not for limiting, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application.

Claims (10)

1. A bonding apparatus for bonding a first workpiece to a second workpiece, comprising:

the bearing mechanism comprises a supporting component and a bearing component, the supporting component is used for supporting and positioning the bearing component, and the bearing component is used for bearing the second workpiece; a kind of electronic device with high-pressure air-conditioning system

The laminating mechanism comprises a connecting assembly, a longitudinal adjusting assembly, a transverse adjusting assembly and a laminating assembly;

the connecting assembly is rotationally connected with the supporting assembly, the longitudinal adjusting assembly is connected with the connecting assembly, the transverse adjusting assembly is connected with the longitudinal adjusting assembly, the attaching assembly comprises an attaching driving piece and an attaching piece, the attaching driving piece is connected with the connecting assembly, the attaching piece is slidingly connected with the transverse adjusting assembly, one end of the attaching piece is opposite to the output end of the attaching driving piece, and the other end of the attaching piece is used for clamping the first workpiece; wherein,

the vertical adjusting component is used for adjusting the position of the horizontal adjusting component and the position of the attaching piece in the vertical direction, the horizontal adjusting component is used for adjusting the position of the attaching piece in the horizontal direction, and the attaching driving piece is used for driving the attaching piece to move in the vertical direction so as to attach the first workpiece to the second workpiece.

2. The bonding apparatus according to claim 1, wherein the bonding apparatus comprises a plurality of bonding pads,

the longitudinal adjustment assembly comprises a longitudinal adjustment member, a longitudinal adjustment driving member, a limiting member and a first elastic member, wherein the longitudinal adjustment member is slidably connected to the connection assembly, the longitudinal adjustment driving member is arranged on one side of the longitudinal adjustment member and is connected to the connection assembly, the longitudinal adjustment driving member is used for driving the longitudinal adjustment member to move longitudinally, the limiting member is arranged on one side, away from the longitudinal adjustment driving member, of the longitudinal adjustment member, the limiting member is used for limiting the movement distance of the longitudinal adjustment member, one end of the first elastic member is connected to the limiting member, the other end of the first elastic member is propped against the longitudinal adjustment member, and the first elastic member is used for elastically propping against the longitudinal adjustment member to move longitudinally.

3. The bonding apparatus according to claim 2, wherein the bonding apparatus comprises a plurality of bonding pads,

the longitudinal adjustment assembly further comprises a first positioning piece connected to one side of the longitudinal adjustment piece, which is close to the second workpiece, and the first positioning piece is used for propping against the second workpiece to position the longitudinal adjustment piece.

4. The bonding apparatus according to claim 2, wherein the bonding apparatus comprises a plurality of bonding pads,

the transverse adjusting assembly comprises a transverse adjusting piece, a transverse adjusting driving piece and a second elastic piece, wherein the transverse adjusting piece is connected with the longitudinal adjusting piece in a sliding mode, the transverse adjusting driving piece is arranged on one side of the transverse adjusting piece and connected with the longitudinal adjusting piece, the transverse adjusting driving piece is used for driving the transverse adjusting piece to move transversely, the second elastic piece is arranged on one side, deviating from the longitudinal adjusting piece, of the transverse adjusting piece, one end of the second elastic piece is abutted to the transverse adjusting piece, the other end of the second elastic piece is abutted to the longitudinal adjusting piece, and the second elastic piece is used for elastically pushing the transverse adjusting piece to move transversely.

5. The bonding apparatus according to claim 4, wherein the bonding apparatus comprises a plurality of bonding pads,

the transverse adjusting assembly further comprises a second positioning piece, the second positioning piece is connected to one side, close to the second workpiece, of the transverse adjusting piece, and the second positioning piece is used for propping against the second workpiece to position the transverse adjusting piece.

6. The bonding apparatus according to claim 4, wherein the bonding apparatus comprises a plurality of bonding pads,

the laminating subassembly still includes the third elastic component, the third elastic component set up in horizontal regulating part with between the laminating piece, the third elastic component is used for elasticity to push away from the laminating piece is kept away from horizontal regulating part motion.

7. The bonding apparatus according to claim 1, wherein the bonding apparatus comprises a plurality of bonding pads,

the support assembly comprises a base and a locking piece, wherein the base is used for bearing the bearing assembly, and the locking piece is arranged on the base;

the connecting component is provided with a locking hole, and the locking piece is used for penetrating through the locking hole to fix the connecting component.

8. The bonding apparatus according to claim 7, wherein,

the supporting component further comprises a positioning block, wherein the positioning block is arranged on the base and used for positioning the bearing component.

9. The bonding apparatus according to claim 7, wherein,

the support assembly further comprises a position detection piece, wherein the position detection piece is arranged on the base and used for detecting the position of the bearing assembly.

10. The bonding apparatus according to claim 1, wherein the bonding apparatus comprises a plurality of bonding pads,

the bearing assembly comprises a bearing plate and a plurality of limiting blocks, the bearing plate is used for bearing the second workpiece, the limiting blocks are arranged around the bearing plate, and the limiting blocks are used for limiting the position of the second workpiece.