CN220218223U - Assembling device - Google Patents

Abstract

The application discloses an assembly device, which comprises a carrying platform and a clamping mechanism; the clamping mechanism clamps the first workpiece and assembles the first workpiece on the second workpiece when the first workpiece is placed on the carrier, the clamping mechanism comprises a substrate, a pushing piece, a first elastic piece and a driving component, a containing hole for containing the first workpiece is formed in the substrate, a supporting part for supporting the first workpiece is arranged in the containing hole, the pushing piece is embedded in the substrate in a sliding mode, the first elastic piece is embedded in the substrate and is positioned between the pushing piece and the substrate, the pushing piece is abutted against the first workpiece under the elastic action of the first elastic piece, and the driving component is connected with the pushing piece and drives the pushing piece to move away from the containing hole so as to loosen the first workpiece; the carrying platform also carries and positions the substrate, and the first workpiece clamped by the clamping mechanism is positioned at one side of the second workpiece, which is away from the carrying platform. The assembly device of this application for work piece one can accurately, stably place on work piece two, promotes the processing yield of work piece one and work piece two, reduces the work piece loss.

Description

Assembling device

Technical Field

The application relates to the technical field of workpiece assembly, in particular to an assembly device.

Background

In actual production, it is necessary to accurately place the first workpiece (e.g., in a bar shape) at a fixed position (inside of a U shape) of the second workpiece (e.g., in a U shape) in order to perform processing operations such as welding, gluing, etc. on the first and second workpieces. However, due to the structural limitation of the second workpiece, the first workpiece cannot be accurately placed at the fixed position of the second workpiece, so that the machining operation of the first workpiece and the second workpiece does not meet the production requirements, the machining yield is reduced, and the workpiece loss is increased.

Disclosure of Invention

In view of the foregoing, it is necessary to provide an assembling device, so that the first workpiece can be accurately and stably placed at the fixed position of the second workpiece, thereby improving the processing yield and reducing the workpiece loss.

The embodiment of the application provides an assembling device which is used for assembling a first workpiece on a second workpiece and comprises a carrying platform and a clamping mechanism; the carrying platform is used for carrying and positioning the second workpiece; the clamping mechanism is used for clamping the first workpiece and assembling the first workpiece on the second workpiece when the first workpiece is placed on the carrying platform, the clamping mechanism comprises a substrate, a pushing piece, a first elastic piece and a driving assembly, the substrate is provided with a containing hole for containing the first workpiece, a supporting part for supporting the first workpiece is arranged in the containing hole, the pushing piece is slidably embedded on the substrate and is positioned on one side of the containing hole, the first elastic piece is embedded on the substrate and is positioned between the pushing piece and the substrate, the first elastic piece is positioned on one side of the pushing piece, which is away from the containing hole, the pushing piece moves close to the containing hole under the elastic action of the first elastic piece so as to tightly prop against the first workpiece, the driving assembly is connected with the pushing piece and is positioned on one side of the pushing piece, which is away from the containing hole, and the driving assembly is used for driving the pushing piece to move away from the first workpiece so as to loosen the containing hole; the carrying platform is also used for carrying and positioning the substrate, and the first workpiece clamped by the clamping mechanism is located on one side of the second workpiece, which is away from the carrying platform.

When the assembly device is used, the second workpiece is placed on the carrying platform, the second workpiece is carried and positioned by the carrying platform, the position accuracy of the second workpiece is ensured, the pushing piece is driven by the driving component to move away from the accommodating hole and compress the first elastic piece, so that the accommodating hole can be used for placing the first workpiece, the first workpiece is placed in the accommodating hole and supported by the supporting part, the first workpiece is positioned by the accommodating hole and the supporting part, the pushing piece is driven by the driving component to move close to the accommodating hole, the first elastic piece is elastically restored, the pushing piece is enabled to be abutted against the first workpiece under the elastic action of the first elastic piece, the first workpiece is fixed and positioned under the cooperation of the accommodating hole, the supporting part and the pushing part, the clamping mechanism for clamping the first workpiece is arranged on the carrying platform, the first workpiece is positioned on one side of the second workpiece, which is away from the carrying platform, the supporting part is positioned on one side of the first workpiece, which is away from the second workpiece, the carrying platform is used for carrying and positioning the substrate so as to position the clamping mechanism, the relative position precision of the first workpiece and the second workpiece is ensured, the assembly of the first workpiece and the second workpiece is realized, after the first workpiece and the second workpiece are processed, the pushing part is driven by the driving component to move away from the accommodating hole so that the clamping mechanism loosens the first workpiece, and the clamping mechanism and the second workpiece for assembling the first workpiece are sequentially taken down from the carrying platform. According to the assembly device, the first workpiece can be accurately and stably placed at the fixed position of the second workpiece through the matching of the carrier and the clamping mechanism, so that the assembly precision of the first workpiece and the second workpiece is improved, the machining yield of the first workpiece and the second workpiece is improved, and the workpiece loss is reduced.

In some embodiments, at least one pushing portion extending into the accommodating hole is protruding from a side of the pushing member near the accommodating hole, and at least one pushing portion is used for pushing the workpiece.

In some embodiments, the clamping mechanism further includes at least one elastic module, the elastic module includes an abutting block and a second elastic member, the abutting block is slidably embedded on the abutting member, the second elastic member is embedded on the abutting member and located between the abutting block and the abutting member, the second elastic member is located on one side of the abutting block away from the accommodating hole, and an abutting portion extending into the accommodating hole is convexly arranged on one side of the abutting block close to the accommodating hole, and the abutting portion is used for abutting against the first workpiece.

In some embodiments, the clamping mechanism further comprises an extension member having one end connected to the base plate.

In some embodiments, the driving assembly comprises a cam and a pull rod, one end of the pull rod is connected with the pushing piece, the other end of the pull rod is rotatably connected with the cam, the cam is in eccentric abutting connection with the base plate, and the cam is used for driving the pull rod to move through eccentric rotation when rotating; or, the driving assembly comprises an eccentric base, a pull rod and an eccentric part, wherein the eccentric base is arranged on the base plate, an arc groove which is sunken towards the base plate is formed in one side, away from the base plate, of the eccentric base, one end of the pull rod penetrates through the eccentric base and the carrying platform from the arc groove to be connected with the pushing part, the other end of the pull rod is connected with the eccentric part, an arc protrusion matched with the arc groove is formed in one side, close to the eccentric base, of the eccentric part, the arc protrusion is positioned in the arc groove, and the eccentric part rotates relative to the eccentric base through the cooperation of the arc protrusion and the arc groove so as to drive the pull rod to move; or, the driving assembly comprises a lever and a pull rod, the lever is rotationally arranged on the carrying platform, one end of the lever is connected with one end of the pull rod, the other end of the pull rod is connected with the pushing piece, and the lever rotates relative to the carrying platform to drive the pull rod to move.

In some embodiments, the carrier includes a carrier plate, a plurality of positioning members and a plurality of positioning columns, the carrier plate is used for carrying the second workpiece, the plurality of positioning members are adapted to be arranged on the carrier plate along the contour of the second workpiece, the plurality of positioning members are matched to be used for positioning the second workpiece, at least one of the positioning members is further used for positioning the substrate, the plurality of positioning columns are arranged on the carrier plate at intervals, and the plurality of positioning columns are used for positioning the substrate.

In some embodiments, the assembly device further comprises a bearing mechanism for adaptively bearing and positioning the carrier so as to process the assembled first workpiece and the assembled second workpiece.

In some embodiments, the bearing mechanism comprises a bearing seat and a pressing mechanism, the bearing seat is used for bearing the carrying platform, the pressing mechanism comprises a driving piece and a pressing piece, the driving piece is arranged on the bearing seat, the pressing piece is rotationally arranged on the bearing seat, one end of the pressing piece is rotationally connected with the driving piece, and the driving piece is used for driving one end of the pressing piece to rotate so that the other end of the pressing piece is used for pressing or loosening the carrying platform.

In some embodiments, the bearing mechanism further includes a plurality of fixing members and a plurality of movable components, the plurality of fixing members are adaptively disposed on the bearing seat along the contour of the carrier, the plurality of fixing members are disposed on two adjacent sides of the carrier, the plurality of movable components are disposed intersecting the plurality of fixing members, the plurality of movable components are disposed on two adjacent sides of the carrier, the movable components include a mounting member, a movable member, a third elastic member and a power member, the mounting member is disposed on the bearing seat, the movable member is slidably embedded in the mounting member and is disposed on the bearing seat, the third elastic member is embedded in the mounting member and is disposed between the movable member and the mounting member, the power member is disposed on the mounting member and penetrates through the mounting member to be connected with the movable member, and the power member is used for driving the movable member to approach the carrier and elastically abut against the carrier under the buffering action of the third elastic member; the compressing mechanisms are multiple in number and are located on two adjacent sides of the carrier.

In some embodiments, the bearing seat comprises a bottom plate, a supporting rod and a top plate, wherein the top plate is arranged on one side of the bottom plate, the supporting rod is positioned between and respectively connected with the bottom plate and the top plate, and the top plate is used for bearing the carrying platform; wherein the top plate is arranged obliquely relative to the bottom plate.

Drawings

Fig. 1 is a schematic perspective view of an assembling device according to an embodiment of the present application.

Fig. 2 is an exploded view of the assembly device of fig. 1.

Fig. 3 is an exploded view of the clamping mechanism and carrier of fig. 2.

Fig. 4 is a schematic view of another angled perspective of the clamping mechanism of fig. 3.

Fig. 5 is an exploded view of the clamping mechanism of fig. 4.

Fig. 6 is an exploded view of another clamping mechanism provided in an embodiment of the present application.

Fig. 7 is an exploded view of yet another clamping mechanism provided in an embodiment of the present application.

Fig. 8 is an exploded view of yet another clamping mechanism provided in an embodiment of the present application.

Fig. 9 is an exploded view of the carrier mechanism of the mounting device of fig. 2.

Description of the main reference signs

Assembly device 100

Carrier 10

Carrier plate 11

Positioning piece 12

Positioning block 121

Contour block 122

Positioning column 13

Handle 14

Positioning sleeve 15

Clamping mechanisms 20, 20a, 20b, 20c

Substrate 21

Accommodation hole 211

Support portion 212

Mounting groove 213

Avoidance slot 214

Cushion 215

Positioning hole 216

Avoidance slot 217

Push member 22

Pushing portion 221

Fitting groove 222

First elastic member 23

Drive assembly 24

Cam 241

Pull rod 242

Eccentric base 243

Arc-shaped groove 2431

Eccentric 244

Arc-shaped bulge 2441

Lever 245

Guide rod 25

Elastic module 26

Abutment block 261

Abutment 2611

Second elastic member 262

Cover 263

Extension piece 27

Bearing mechanism 30

Bearing seat 31

Bottom plate 311

Brace 312

Top plate 313

Guide post 314

Pressing mechanism 32

Driving piece 321

Compression member 322

Fixing member 33

Movable assembly 34

Mount 341

Moveable member 342

Third elastic member 343

Power element 344

Workpiece one 200

Workpiece two 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 understood that the terms "orientation" or "positional relationship" as used herein are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, it is to be noted that the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the term "connected" should be construed broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; 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.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, an assembling apparatus 100 is provided in the embodiment of the present application, the assembling apparatus 100 is used for assembling a first workpiece 200 on a second workpiece 300, wherein the first workpiece 200 is substantially bar-shaped, the second workpiece 300 is substantially U-shaped, and the assembling apparatus 100 is used for assembling the first workpiece 200 on an inner side surface of the second workpiece 300. The assembly device 100 includes a carrier 10 and a clamping mechanism 20.

Specifically, the carrier 10 is used for carrying and positioning the second workpiece 300. The clamping mechanism 20 is used to clamp the first workpiece 200 and to mount the first workpiece 200 to the second workpiece 300 when placed on the carrier 10. Referring to fig. 3 to 5, the clamping mechanism 20 includes a base plate 21, a pushing member 22, a first elastic member 23 and a driving assembly 24. The substrate 21 is provided with a containing hole 211 for containing the first workpiece 200, the containing hole 211 is matched with the first workpiece 200, and a supporting portion 212 for supporting the first workpiece 200 is arranged in the containing hole 211, in this embodiment, the number of the supporting portions 212 is two, so that the first workpiece 200 is effectively supported. The pushing member 22 is slidably embedded on the substrate 21 and located at one side of the accommodating hole 211. The first elastic member 23 may be a spring, where the first elastic member 23 is embedded on the substrate 21 and is located between the pushing member 22 and the substrate 21, and the first elastic member 23 is located on a side of the pushing member 22 away from the accommodating hole 211, and the pushing member 22 moves close to the accommodating hole 211 under the action of the elastic force of the first elastic member 23 to tightly press the first workpiece 200. The driving assembly 24 is connected to the pushing member 22 and located on a side of the pushing member 22 away from the accommodating hole 211, and the driving assembly 24 is used for driving the pushing member 22 to move away from the accommodating hole 211 to loosen the workpiece one 200. The carrier 10 is further used for carrying and positioning the substrate 21, and the first workpiece 200 clamped by the clamping mechanism 20 is located on a side of the second workpiece 300 facing away from the carrier 10.

When the assembly device 100 is used, the second workpiece 300 is placed on the carrier 10, and the second workpiece 300 is carried and positioned by the carrier 10, so as to ensure the position accuracy of the second workpiece 300. The pushing member 22 is driven by the driving assembly 24 to move away from the accommodating hole 211, and the pushing member 22 compresses the first elastic member 23, so that the workpiece one 200 can be placed in the accommodating hole 211. The first workpiece 200 is placed in the accommodating hole 211 and supported by the supporting portion 212, and the first workpiece 200 is positioned by the accommodating hole 211 and the supporting portion 212. The driving assembly 24 drives the pushing member 22 to move close to the accommodating hole 211, so that the first elastic member 23 is elastically restored, and the pushing member 22 is pushed against the workpiece one 200 under the elastic force of the first elastic member 23, so that the workpiece one 200 is fixed and positioned under the cooperation of the accommodating hole 211, the supporting portion 212 and the pushing member 22. The clamping mechanism 20 for clamping the first workpiece 200 stretches into the second workpiece 300, the clamping mechanism 20 is arranged on the carrying platform 10, the first workpiece 200 is positioned on one side of the second workpiece 300, which is away from the carrying platform 10, the supporting part 212 is positioned on one side of the first workpiece 200, which is away from the second workpiece 300, and the carrying platform 10 carries and positions the substrate 21 to position the clamping mechanism 20, so that the relative position precision of the first workpiece 200 and the second workpiece 300 is ensured, and the accurate assembly of the first workpiece 200 and the second workpiece 300 is realized. After the first workpiece 200 and the second workpiece 300 are machined, for example, welded, the driving assembly 24 drives the pushing member 22 to move away from the accommodating hole 211 so that the clamping mechanism 20 releases the first workpiece 200, and the clamping mechanism 20 and the second workpiece 300 on which the first workpiece 200 is assembled are sequentially removed from the carrier 10.

In this embodiment, the number of the clamping mechanisms 20 is two, the two clamping mechanisms 20 are vertically distributed, so that the two first workpieces 200 are respectively assembled on two edges of the inner side of the second workpiece 300 through the two clamping mechanisms 20, and the assembly efficiency of the assembly device 100 is improved. It will be appreciated that in other embodiments, the number of the clamping mechanisms 20 may be more or less, and the distribution of more or less clamping mechanisms 20 may be set according to actual production conditions, which is not particularly limited in the embodiments of the present application. It should be noted that, when the number of the clamping mechanisms 20 is two or more, the lengths of each clamping mechanism 20 may be equal or unequal, and may be specifically set according to the actual situation, and in this embodiment, one of the shorter clamping mechanisms 20 is taken as an example for detailed description.

In this embodiment, the base plate 21 is further provided with a mounting groove 213 and a clearance groove 214 communicating the accommodating hole 211 and the mounting groove 213, the pushing member 22 is slidably disposed in the mounting groove 213, and the first elastic member 23 is disposed in the mounting groove 213. At least one pushing portion 221 extending into the accommodating hole 211 is convexly disposed on a side of the pushing member 22 near the accommodating hole 211, and the at least one pushing portion 221 is used for tightly pushing the workpiece 200. In the embodiment of the present application, the pushing portion 221 passes through the avoidance slot 214 to extend into the accommodating hole 211. Thus, by providing the mounting groove 213, both the pushing member 22 and the first elastic member 23 can be embedded on the substrate 21; by providing the above-mentioned avoiding groove 214 and the pushing portion 221, the pushing member 22 can be pushed against the first workpiece 200 by the smaller pushing portion 221, and the probability of deformation of the first workpiece 200 due to the pushing can be reduced by the smaller pushing portion 221.

In this embodiment, clamping mechanism 20 still includes guide bar 25, the quantity of guide bar 25 equals with the quantity of first elastic component 23, the one end of every guide bar 25 all with the cell wall fixed connection of mounting groove 213, the other end of every guide bar 25 all moves through to push away piece 22, the other end of every guide bar 25 can with the another relative cell wall butt or fixed connection of mounting groove 213, on corresponding guide bar 25 was located to first elastic component 23 cover, the one end that first elastic component 23 is close to holding hole 211 is embedded in to pushing away piece 22. Therefore, by arranging the guide rod 25, on one hand, the first elastic piece 23 is supported, extrusion deformation or displacement change of the first elastic piece 23 is avoided, stability of the first elastic piece 23 is guaranteed, and on the other hand, the guide rod is used for guiding the moving direction of the pushing piece 22, and precision of the first workpiece 200 abutting is improved.

In this embodiment, the clamping mechanism 20 further includes at least one elastic module 26, in this embodiment, the number of the elastic modules 26 is two, and the two elastic modules 26 are respectively disposed at two ends of the pushing member 22. Each elastic module 26 includes an abutment block 261 and a second elastic member 262, where the abutment block 261 is slidably embedded on the abutment member 22, in this embodiment, the second elastic member 262 may be a spring, the second elastic member 262 is embedded on the abutment member 22 and located between the abutment block 261 and the abutment member 22, the second elastic member 262 is located at one side of the abutment block 261 away from the accommodating hole 211, one side of the abutment block 261 close to the accommodating hole 211 is convexly provided with an abutment portion 2611 extending into the accommodating hole 211, and the abutment portion 2611 passes through the avoidance slot 214 and is used to abut the workpiece 200 together with the abutment portion 221. Thus, by providing the elastic module 26, the workpiece one 200 is elastically abutted, so as to avoid the workpiece one 200 from being damaged due to hard abutment, and ensure the yield of the workpiece one 200.

Specifically, the pushing member 22 is provided with a number of assembling slots 222, and the number of assembling slots 222 is equal to that of the elastic modules 26. Each elastic module 26 also includes a cover 263. The abutment blocks 261 are slidably disposed in the assembly groove 222, the number of the second elastic members 262 is two, and the second elastic members 262 are disposed in the assembly groove 222, and the cover plate 263 is connected with the abutment member 22 and covers the assembly groove 222. In this way, the connection between the elastic module 26 and the pushing member 22 is achieved by providing the above-mentioned assembly groove 222 and cover 263.

In this embodiment, the clamping mechanism 20 further includes two extending members 27, where the extending members 27 are substantially rod-shaped, and two extending members 27 are provided, and one ends of the two extending members 27 are connected to the base plate 21, and the two extending members 27 are disposed at intervals. Thus, by providing the extension member 27, the clamping mechanism 20 is conveniently extended into the workpiece two 300 by the extension member 27, thereby improving the convenience of work.

In this embodiment, in order to avoid the clamping mechanism 20 damaging the second workpiece 300, the peripheral side and the side surface of the substrate 21 are both provided with the soft pad 215, and the soft pad 215 may be made of a rubber material or a plastic material. Thus, by providing the cushion 215, the clamping mechanism 20 is in soft contact with the second workpiece 300 when extending into the second workpiece 300, so as to avoid damaging the second workpiece 300 and ensure the yield of the second workpiece 300.

In this embodiment, the driving assembly 24 includes a cam 241 and a pull rod 242, the cam 241 is substantially composed of an eccentric rotation portion and a bending plate, one end of the pull rod 242 passes through the base plate 21 and extends into the mounting groove 213 to be connected with the pushing member 22, the other end of the pull rod 242 is rotationally connected with the eccentric rotation portion of the cam 241, the eccentric rotation portion of the cam 241 is in eccentric abutment with the surface of the base plate 21, and the cam 241 is used for driving the pull rod 242 to move through eccentric rotation during rotation. Thus, by providing the specific structure of the driving assembly 24, the function of driving the pushing member 22 to move is achieved. It should be noted that, when the clamping mechanism 20 is extended into the second workpiece 300 and is placed on the carrier 10, a rod-shaped object may extend into the second workpiece 300 to push the bending plate of the cam 241, so as to realize the function of the driving assembly 24 to drive the pushing member 22 to move to release the first workpiece 200.

Referring to fig. 6, another clamping mechanism 20a is provided in an embodiment of the present application. The driving assembly 24 includes an eccentric base 243, a pull rod 242 and an eccentric member 244, the eccentric base 243 is disposed on a side surface of the base 21, an arc groove 2431 recessed toward the base 21 is formed on a side of the eccentric base 243 away from the base 21, one end of the pull rod 242 passes through the eccentric base 243 and the carrier 10 from the arc groove 2431 to be connected with the pushing member 22, the other end of the pull rod 242 is connected with the eccentric member 244, one side of the eccentric member 244 near the eccentric base 243 is provided with an arc protrusion 2441 matched with the arc groove 2431, the arc protrusion 2441 is located in the arc groove 2431, and when the eccentric member 244 rotates around the pull rod 242, the eccentric member 244 rotates outwards relative to the eccentric base 243 through the cooperation of the arc protrusion 2441 and the arc groove 2431, so as to drive the pull rod 242 to move. Thus, by providing the driving assembly 24 described above, the function of driving the pushing member 22 to move is achieved.

Referring to fig. 7, yet another clamping mechanism 20b is provided in accordance with an embodiment of the present application. The driving assembly 24 includes a lever 245 and a pull rod 242, the lever 245 is rotatably disposed on the carrier 10 through a rotation shaft, one end of the lever 245 is connected with one end of the pull rod 242, the other end of the pull rod 242 penetrates through the carrier 10 to be connected with the pushing member 22, and the lever 245 rotates relative to the carrier 10 to drive the pull rod 242 to move, so that the pull rod 242 drives the pushing member 22 to move. Thus, by providing the driving assembly 24 described above, the function of driving the pushing member 22 to move is achieved.

Referring to fig. 8, another clamping mechanism 20c is provided in accordance with an embodiment of the present application. The pushing piece 22 has three pushing parts 221 arranged at intervals, and the elastic module 26 is omitted.

In this embodiment, the carrier 10 includes a carrier plate 11, a plurality of positioning members 12, and a plurality of positioning columns 13. The carrier plate 11 is used for carrying a second workpiece 300, the positioning members 12 are adapted to be arranged on the carrier plate 11 along the contour of the second workpiece 300, the positioning members 12 are matched for positioning the second workpiece 300, at least one positioning member 12 is also used for positioning the base plate 21, the positioning posts 13 are arranged on the carrier plate 11 at intervals, and the positioning posts 13 are used for positioning the base plate 21. In this way, by setting the specific structure of the carrier 10, the carrying and positioning of the second workpiece 300 and the positioning of the clamping mechanism 20 are realized, so as to ensure the assembly precision of the first workpiece 200 and the second workpiece 300, wherein the positioning column 13 has a substantially conical structure.

Specifically, the positioning piece 12 includes a positioning block 121 and a contour block 122, the positioning block 121 and the contour block 122 are adapted to be disposed on the carrier plate 11 along the contour of the second workpiece 300, wherein the contour block 122 is embedded on the carrier plate 11, and a portion of the contour block 122 protruding from the carrier plate 11 is used for positioning the substrate 21 on one hand, and is matched with the positioning block 121 to position the carrier plate 11 on the other hand. The base plate 21 is provided with a positioning hole 216 corresponding to and adapted to the positioning column 13 and a avoiding groove 217 corresponding to and adapted to the contour block 122. Thus, the above specific structure is provided to position the second workpiece 300 and the clamping mechanism 20, and to place the first workpiece 200 clamped by the clamping mechanism 20 above the second workpiece 300.

In this embodiment, the carrier 10 further includes two handles 14, the number of the handles 14 is two, the handles 14 are approximately U-shaped, and the two handles 14 are respectively disposed on two sides of the carrier 11. In this way, the convenience of the assembling apparatus 100 is improved by providing the above-described pull tab 14 to facilitate the carrying of the table 10.

Referring to fig. 1, fig. 2 and fig. 9 in combination, in the embodiment of the present application, the assembling apparatus 100 further includes a carrying mechanism 30, where the carrying mechanism 30 is used for adapting to carry and position the carrier 10, so as to process the assembled first workpiece 200 and the assembled second workpiece 300, and improve the application range of the assembling apparatus 100.

In this embodiment, the bearing mechanism 30 includes a bearing seat 31 and a pressing mechanism 32, the bearing seat 31 is used for bearing the carrier 10, the pressing mechanism 32 includes a driving member 321 and a pressing member 322, the driving member 321 is disposed on the bearing seat 31, the pressing member 322 is approximately a paw, the middle part of the pressing member 322 is rotationally disposed on the bearing seat 31, one end of the pressing member 322 is rotationally connected with the driving member 321, the driving member 321 is used for driving one end of the pressing member 322 to rotate, so that the other end of the pressing member 322 is used for pressing or releasing the carrier 10. In this way, the bearing seat 31 and the pressing mechanism 32 are provided to realize bearing and positioning of the carrier 10. The number of the pressing mechanisms 32 is plural, and the pressing mechanisms 32 are respectively disposed on two adjacent sides of the carrier 31. The driving member 321 may be a linear cylinder.

In this embodiment, the carrying mechanism 30 further includes a plurality of fixing members 33 and a plurality of movable assemblies 34, the plurality of fixing members 33 are adapted to be disposed on the carrying seat 31 along the contour of the carrier 10, the plurality of fixing members 33 are disposed on two adjacent sides of the carrier 10, the plurality of fixing members 33 and the plurality of pressing mechanisms 32 are disposed opposite to each other, the plurality of movable assemblies 34 are disposed across the plurality of fixing members 33, and the plurality of movable assemblies 34 are disposed on two adjacent sides of the carrier 10, each movable assembly 34 includes a mounting member 341, a movable member 342, a third elastic member 343 and a power member 344, the mounting member 341 is disposed on the carrying seat 31, the movable member 342 is slidably disposed in the mounting member 341 and is disposed on the carrying seat 31, the third elastic member 343 is disposed in the mounting member 341 and is disposed between the movable member 342 and the mounting member 341, the power member 344 is disposed on the mounting member 341 and passes through the mounting member 341 to be connected with the movable member 342, and the power member 344 is used for driving the movable member 342 to be close to the carrier 10 and elastically abut against the carrier 10 under the buffering action of the third elastic member. Thus, the fixing member 33 and the movable assembly 34 cooperate with the pressing mechanism 32 to fix the carrier 10. Wherein the plurality of fixing members 33, the plurality of movable components 34 and the plurality of pressing mechanisms 32 are adaptively arranged along the contour of the carrier plate 11 of the carrier 10.

In this embodiment, the bearing seat 31 includes a bottom plate 311, supporting rods 312 and a top plate 313, the top plate 313 is disposed on one side of the bottom plate 311, the number of the supporting rods 312 is two, the two supporting rods 312 are disposed at intervals, the supporting rods 312 are located between the bottom plate 311 and the top plate 313 and are respectively connected with the bottom plate 311 and the top plate 313, the top plate 313 is used for bearing the carrier 10, and the pressing mechanism 32, the fixing member 33 and the movable member 342 are all disposed on the top plate 313. Wherein the top plate 313 is arranged obliquely with respect to the base. In this way, by setting the specific structure of the bearing seat 31, and making the top plate 313 inclined with respect to the bottom plate 311, the first workpiece 200 and the second workpiece 300 can be processed conveniently.

In this embodiment, the bearing seat 31 further includes a guide post 314, and the carrier plate 11 of the carrier 10 is provided with a positioning sleeve 15 corresponding to and adapted to the guide post 314. In this way, by providing the guide post 314 and the positioning sleeve 15, the carrier 10 can be accurately placed on the top plate 313, which is beneficial to improving the assembly precision and the processing precision of the assembly device 100. The guide post 314 is generally tapered in configuration.

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. An assembling apparatus for assembling a first workpiece to a second workpiece, comprising:

the carrier is used for carrying and positioning the second workpiece;

the clamping mechanism is used for clamping the first workpiece and assembling the first workpiece on the second workpiece when the first workpiece is placed on the carrying table, the clamping mechanism comprises a base plate, a pushing piece, a first elastic piece and a driving assembly, the base plate is provided with a containing hole for containing the first workpiece, a supporting part for supporting the first workpiece is arranged in the containing hole, the pushing piece is slidably embedded on the base plate and is positioned on one side of the containing hole, the first elastic piece is embedded on the base plate and is positioned between the pushing piece and the base plate, the first elastic piece is positioned on one side of the pushing piece, which is away from the containing hole, the pushing piece moves close to the containing hole under the elastic action of the first elastic piece so as to tightly prop against the first workpiece, the driving assembly is connected with the pushing piece and is positioned on one side of the pushing piece, which is away from the containing hole, and the driving assembly is used for driving the pushing piece to move away from the first workpiece so as to loosen the containing hole. The carrying platform is also used for carrying and positioning the substrate, and the first workpiece clamped by the clamping mechanism is located on one side of the second workpiece, which is away from the carrying platform.

2. The assembly device of claim 1, wherein at least one pushing portion extending into the receiving hole is protruded from a side of the pushing member adjacent to the receiving hole, and at least one of the pushing portions is configured to push against the first workpiece.

3. The assembly device of claim 1, wherein the clamping mechanism further comprises at least one elastic module, the elastic module comprises an abutting block and a second elastic piece, the abutting block is slidably embedded on the abutting piece, the second elastic piece is embedded on the abutting piece and located between the abutting block and the abutting piece, the second elastic piece is located on one side, away from the accommodating hole, of the abutting block, an abutting portion extending into the accommodating hole is convexly arranged on one side, close to the accommodating hole, of the abutting block, and the abutting portion is used for abutting against the workpiece one.

4. The assembly device of claim 1, wherein the clamping mechanism further comprises an extension member having one end connected to the base plate.

5. The assembly device according to claim 1, wherein the driving assembly comprises a cam and a pull rod, one end of the pull rod is connected with the pushing piece, the other end of the pull rod is rotatably connected with the cam, the cam is in eccentric abutting connection with the base plate, and the cam is used for driving the pull rod to move through eccentric rotation when rotating; or alternatively, the first and second heat exchangers may be,

the driving assembly comprises an eccentric base, a pull rod and an eccentric part, wherein the eccentric base is arranged on the base plate, an arc-shaped groove which is sunken towards the base plate is formed in one side, away from the base plate, of the eccentric base, one end of the pull rod penetrates through the eccentric base and the carrying platform from the arc-shaped groove to be connected with the pushing part, the other end of the pull rod is connected with the eccentric part, an arc-shaped protrusion matched with the arc-shaped groove is formed in one side, close to the eccentric base, of the eccentric part, the arc-shaped protrusion is positioned in the arc-shaped groove, and the eccentric part rotates relative to the eccentric base through the cooperation of the arc-shaped protrusion and the arc-shaped groove so as to drive the pull rod to move; or alternatively, the first and second heat exchangers may be,

the driving assembly comprises a lever and a pull rod, the lever is rotationally arranged on the carrying platform, one end of the lever is connected with one end of the pull rod, the other end of the pull rod is connected with the pushing piece, and the lever rotates relative to the carrying platform to drive the pull rod to move.

6. The assembly device of claim 1, wherein the carrier comprises a carrier plate, a plurality of positioning members and a plurality of positioning columns, the carrier plate is used for carrying the second workpiece, the positioning members are adaptively arranged on the carrier plate along the contour of the second workpiece, the positioning members are matched for positioning the second workpiece, at least one of the positioning members is further used for positioning the substrate, the positioning columns are arranged on the carrier plate at intervals, and the positioning columns are used for positioning the substrate.

7. The assembly device of claim 1, further comprising a loading mechanism adapted to load and position the carrier to facilitate processing of the assembled first and second workpieces.

8. The assembly device of claim 7, wherein the carrying mechanism comprises a carrying seat and a compressing mechanism, the carrying seat is used for carrying the carrying platform, the compressing mechanism comprises a driving piece and a compressing piece, the driving piece is arranged on the carrying seat, the compressing piece is rotatably arranged on the carrying seat, one end of the compressing piece is rotatably connected with the driving piece, and the driving piece is used for driving one end of the compressing piece to rotate so that the other end of the compressing piece is used for compressing or loosening the carrying platform.

9. The assembly device of claim 8, wherein the carrying mechanism further comprises a plurality of fixing members and a plurality of movable components, the fixing members are adaptively arranged on the carrying seat along the outline of the carrying platform, the fixing members are positioned on two adjacent sides of the carrying platform, the movable components are arranged in a crossing manner with the fixing members, the movable components are positioned on two adjacent sides of the carrying platform, the movable components comprise mounting members, movable members, third elastic members and power members, the mounting members are arranged on the carrying seat, the movable members are slidably embedded in the mounting members and positioned on the carrying seat, the third elastic members are embedded in the mounting members and positioned between the movable members and the mounting members, the power members are arranged on the mounting members and penetrate through the mounting members to be connected with the movable members, and the power members are used for driving the movable members to be close to the carrying platform and elastically abutted against the carrying platform under the buffering action of the third elastic members; the compressing mechanisms are multiple in number and are located on two adjacent sides of the carrier.

10. The assembly device of claim 8, wherein the carrier comprises a bottom plate, a brace, and a top plate, the top plate being disposed on one side of the bottom plate, the brace being disposed between and connected to the bottom plate and the top plate, respectively, the top plate being configured to carry the carrier; wherein the top plate is arranged obliquely relative to the bottom plate.