CN220204293U - Fitting and positioning device - Google Patents

Abstract

The laminating positioning device is used for positioning a laminating piece and comprises a carrying platform, a laminating assembly, a suction plate, a negative pressure assembly and a cover pressing piece; the carrier is provided with a through hole; the attaching assembly is arranged on the carrying platform and covers the through hole, and comprises a profiling piece for carrying the attaching piece, and a plurality of adsorption holes communicated with the through hole are formed in the profiling piece; the suction plate is arranged on one side of the carrier, which is away from the attaching assembly, and one side of the suction plate, which faces the carrier, is provided with a channel communicated with the through hole; the negative pressure component is connected with the suction plate and communicated with the channel; the cover casting die and the carrier are oppositely arranged and deviate from the suction plate, one side of the cover casting die facing the carrier is provided with a profiling groove, and the cover casting die moves towards the carrier to tightly press the fitting part on the profiling part in an adapting way, so that the fitting part is adsorbed on the profiling part by the adsorption hole. Above-mentioned laminating positioner makes the positioning accuracy of laminating piece on the profile modeling piece high, and the work piece can not produce the clearance when combining with the laminating piece between work piece and the laminating piece, promotes the laminating yield of work piece.

Description

Fitting and positioning device

Technical Field

The application relates to the technical field of fitting piece positioning, in particular to a fitting positioning device.

Background

In practical production, it is necessary to attach attachment members such as a Mylar sheet and a film member to a workpiece and perform conductive, insulating, protective, and the like effects on the workpiece. At present, a negative pressure adsorption mode is generally adopted to adsorb the attaching piece, and then the workpiece is combined with the adsorbed attaching piece. However, when the attaching piece is adsorbed by negative pressure, the attaching piece is easy to deform to cause non-uniform negative pressure adsorption, and the positioning precision of the attaching piece is poor, so that a gap is formed after the attaching piece is combined with a workpiece, and the attaching yield of the workpiece is affected.

Disclosure of Invention

In view of the above, it is necessary to provide a bonding positioning device to achieve accurate precision of the bonding piece, and improve positioning precision of the bonding piece and workpiece bonding yield.

The embodiment of the application provides a laminating positioning device which is used for positioning a laminating piece and comprises a carrying platform, a laminating assembly, a suction plate, a negative pressure assembly and a cover pressing piece; the carrier is provided with a through hole; the laminating assembly is arranged on the carrier and covers the through hole, and comprises a profiling piece, wherein the profiling piece is used for bearing the laminating piece, and a plurality of adsorption holes communicated with the through hole are formed in the profiling piece; the suction plate is arranged on one side of the carrier, which is away from the attaching assembly, and one side of the suction plate, which faces the carrier, is provided with a channel which is communicated with the through hole; the negative pressure component is connected with the suction plate and communicated with the channel and is used for generating negative pressure in the channel; the cover pressing piece and the carrying platform are oppositely arranged and deviate from the suction plate, a profiling groove matched with the profiling piece is formed in one side, facing the carrying platform, of the cover pressing piece, and the cover pressing piece is used for moving towards the carrying platform so as to tightly press the fitting piece on the profiling piece in an adapting mode, and the fitting piece is adsorbed on the profiling piece through the adsorption hole.

Above-mentioned laminating positioner is when using, place the laminating piece on the profile modeling piece of laminating subassembly, remove the lid casting die to the microscope carrier, make the lid casting die compress tightly the laminating piece adaptation on the profile modeling piece through imitative groove, the lid press effect through the lid casting die, make the laminating piece can laminate smoothly on the profile modeling piece, make the channel produce the negative pressure through negative pressure subassembly, and then make the absorption downthehole negative pressure that produces through the through hole, thereby adsorb the laminating piece through a plurality of absorption holes, because the laminating piece is laminated smoothly on the profile modeling piece under the lid press effect of lid casting die, after a plurality of absorption holes adsorb the laminating piece, the positioning accuracy of laminating piece on the profile modeling piece is high, the work piece can not produce the clearance when combining with the laminating piece, thereby promote the laminating yield of work piece.

In some embodiments, the channel comprises a first channel and a second channel, the profile modeling comprises a first protrusion, a second protrusion and an arc-shaped protrusion connecting the first protrusion and the second protrusion, the first protrusion, the second protrusion and the arc-shaped protrusion are all provided with the adsorption hole, and the first protrusion protrudes from the second protrusion relative to the carrier; the through holes comprise first through holes and second through holes, the first through holes are respectively communicated with the first channels and the adsorption holes on the first protrusions, and the second through holes are respectively communicated with the second channels and the adsorption holes on the arc protrusions and the adsorption holes on the second protrusions.

In some embodiments, the conformable assembly further comprises a locating pin disposed on the profiling, the locating pin disposed adjacent the suction aperture, the locating pin for inserting into the adhesive of the adhesive conformable member to locate the adhesive of the adhesive conformable member.

In some embodiments, the attaching assembly further includes a clamping member, where the clamping member is disposed on the carrier and abuts against the profiling member or is disposed at an interval with the profiling member, and the clamping member is provided with a clamping groove for positioning the workpiece so that the attaching member is combined with the workpiece.

In some embodiments, the attaching assembly further includes a positioning block, where the positioning block is disposed on the carrier and is spaced from the profiling element, and the positioning block is configured to cooperate with the profiling element to position the workpiece so that the attaching element is combined with the workpiece.

In some embodiments, the negative pressure assembly includes a vacuum generator in communication with the switch member, a switch member in communication with the connector, and a connector in communication with the suction plate and in communication with the channel.

In some embodiments, the laminating positioner further comprises a guide assembly, the guide assembly comprises a guide post and a guide sleeve matched with the guide post, the guide post is arranged on the carrying platform and is arranged at intervals with the laminating assembly, an embedding hole is formed in the cover pressing piece, and the guide sleeve is arranged in the embedding hole.

In some embodiments, the attaching and positioning device further comprises a guiding assembly, the guiding assembly comprises a positioning column, the positioning column is arranged on the carrying platform and is arranged at intervals with the profiling piece, and the cover pressing piece is provided with a positioning hole which corresponds to and is matched with the positioning column.

In some embodiments, the fitting positioning device further comprises a supporting seat, the supporting seat comprises a bottom plate and a side plate, the bottom plate is arranged opposite to the carrying platform and is away from the covering piece, the side plate is connected between the bottom plate and the carrying platform, and the negative pressure component is arranged on the bottom plate and/or the side plate.

In some embodiments, the fitting positioning device further comprises a handle, and the handle is disposed on a side of the cover pressing piece away from the carrier.

Drawings

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

FIG. 2 is a schematic perspective view of a work piece, a first conformable member, a second conformable member, a first conformable member, and a second conformable member provided in some embodiments.

Fig. 3 is an exploded view of the positioning device of fig. 1.

Fig. 4 is a schematic structural view of the iv region of the bonding and positioning device in fig. 3.

Fig. 5 is a schematic view of a perspective view of the stage of fig. 3 at another angle.

Fig. 6 is a schematic perspective view of the suction plate of fig. 3.

Fig. 7 is a schematic view of an exploded view of the cap and guide sleeve of fig. 3 at another angle.

Fig. 8 is a schematic view showing a state in which the bonding member positioned by the bonding positioning device in fig. 1 is bonded to a workpiece.

Description of the main reference signs

Fitting and positioning device 100

Carrier 10

Through hole 11

First through hole 11a

Second through hole 11b

First through holes 112a, 112b

Second through holes 114a, 114b

Fitting assembly 20

Profiling 21

First cam 21a

Second cam 21b

First protrusions 212a, 212b

Second protrusions 214a, 214b

Arcuate projections 216a, 216b

Adsorption hole 22

Locating pin 23

Clamping piece 24

Clamping groove 242

Positioning block 25

Suction plate 30

Channel 31

First channel 312

Second channel 314

Connection hole 32

Negative pressure assembly 40

Vacuum generator 41

First vacuum generator 412

Second vacuum generator 414

Switch piece 42

First switch 422

Second switch member 424

Joint 43

First joint 432

Second connector 434

Cover press 50

Imitation groove 51

First imitation groove 512

Second shaped groove 514

Avoidance groove 52

Insertion hole 53

Positioning hole 54

Guide assembly 60

Guide post 61

Guide sleeve 62

Positioning column 63

Handle 70

Support base 80

Bottom plate 81

Side plate 82

Bonding member 200

First fitting piece 202

Second fitting piece 204

Adhesive 300

First adhesive member 302

First insertion hole 303

Second adhesive part 304

Second insertion hole 305

Workpiece 400

First attaching portion 402

Second bonding portion 404

Connection 406

Extension 408

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 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.

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

Referring to fig. 1 and 2, the embodiment of the present application provides a bonding and positioning device 100, wherein the bonding and positioning device 100 is used for positioning a bonding piece 200, in practical use, the bonding piece 200 is usually adhered to an adhesive piece 300, after the bonding and positioning device 100 is used for positioning the bonding piece 200, the adhesive piece 300 is separated from the bonding piece 200, and then the workpiece 400 is combined with the bonding piece 200 positioned by the bonding and positioning device 100.

In some embodiments, the workpiece 400 includes a first attaching portion 402, a second attaching portion 404, a connecting portion 406, and an extending portion 408, where the number of the second attaching portion 404, the connecting portion 406, and the extending portion 408 are two, the connecting portion 406, the second attaching portion 404, and the extending portion 408 are respectively connected to two sides of the first attaching portion 402 in sequence, the first attaching portion 402 and the second attaching portion 404 are step cambered surfaces, and the extending portion 408 is perpendicular to the second attaching portion 404. Accordingly, the bonding element 200 includes a first bonding element 202 and a second bonding element 204, the first bonding element 202 is adhered to the first adhesive element 302, the second bonding element 204 is adhered to the second adhesive element 304, the first bonding element 202 is shaped on the bonding positioning device 100 into a step shape matching the first bonding portion 402 and is used for being combined with the first bonding portion 402 of the workpiece 400, and the second bonding element 204 is shaped on the bonding positioning device 100 into a step shape matching the second bonding portion 404 and is used for being combined with the second bonding portion 404 of the workpiece 400, and the first bonding element 202 and the second bonding element 204 are generally coated with glue so as to be combined with the workpiece 400. In the present embodiment, the first attaching member 202 and the second attaching member 204 are both mylar sheets, and the first attaching member 302 and the second attaching member 304 are both release papers, which is obviously not limited to the embodiment of the present application. It will be appreciated that in other embodiments, the workpiece 400 may have other shapes, for example, the workpiece 400 may include a first engaging portion 402, and may also include a first engaging portion 402 and a second engaging portion 404 that are connected together; the workpiece 400 may include a first joint 402 and an extension 408 connected, and may also include a first joint 402, a connection 406, and a second joint 404 connected; the workpiece 400 may include a first attachment portion 402, a connecting portion 406, a second attachment portion 404, and an extension portion 408 that are connected, and may include more attachment portions, which are not illustrated herein.

Referring to fig. 3 to 7, the fitting and positioning device 100 includes a carrier 10, a fitting assembly 20, a suction plate 30, a negative pressure assembly 40 and a pressing member 50.

The stage 10 is provided with a through hole 11. In this embodiment, the defining through holes 11 includes first through holes 11a and second through holes 11b, the number of the second through holes 11b is equal to that of the second attaching portions 404 and corresponds to that of the second attaching portions one by one, and the two second through holes 11b are respectively located at two sides of the first through hole 11 a. It will be appreciated that in other embodiments, the through hole 11 may also be defined to include more or fewer through holes, and may be specifically set according to the actual situation.

The attaching assembly 20 is arranged on the carrying platform 10 and covers the through hole 11 on the carrying platform 10, the attaching assembly 20 comprises a profiling piece 21, the profiling piece 21 is used for being matched with the carrying attaching piece 200, and a plurality of adsorption holes 22 communicated with the through hole 11 are formed in the profiling piece 21. In this embodiment, the number of the bonding assemblies 20 is four, the four bonding assemblies 20 are arranged on the carrier 10 at intervals, each bonding assembly 20 corresponds to one workpiece 400, and the bonding positioning device 100 provided in this embodiment can simultaneously bond the four workpieces 400, so as to improve the bonding efficiency of the workpieces 400. It will be appreciated that in other embodiments, the number of the laminating assemblies 20 may be greater or lesser, and may be specifically set according to the actual situation.

In this embodiment, in each fitting assembly 20, the defining profiling piece 21 includes a first profiling piece 21a and a second profiling piece 21b, the number of the second profiling pieces 21b is equal to and uniformly corresponds to the number of the second through holes 11b and the number of the second fitting portions 404, the two second profiling pieces 21b are respectively located at two sides of the first profiling piece 21a, a plurality of adsorption holes 22 are formed on each of the first profiling piece 21a and the second profiling piece 21b, the first profiling piece 21a is used for adaptively carrying the first fitting piece 202, and the second profiling piece 21b is used for adaptively carrying the second fitting piece 204, wherein by forming a plurality of adsorption holes 22 on each of the first profiling piece 21a and the second profiling piece 21b, the adsorption holes 22 are more and are compactly arranged, so that the corresponding fitting pieces 200 are smoothly adsorbed, and deformation caused by that the corresponding fitting pieces 200 are sunk in the larger holes when the fitting pieces 200 are adsorbed due to the larger adsorption holes 22 is avoided. It will be appreciated that in other embodiments, the specific number of profiling members 21 may be greater or lesser, and may be specifically set according to the actual circumstances.

The suction plate 30 is arranged on one side of the carrier 10 away from the attaching assembly 20, a channel 31 is arranged on one side of the suction plate 30 facing the carrier 10, and the channel 31 is communicated with the through hole 11 on the carrier 10. In the present embodiment, the channel 31 communicates with both the first through hole 11a and the second through hole 11 b. It can be appreciated that a sealing member such as a rubber ring may be disposed between the suction plate 30 and the carrier 10, so as to improve the sealing performance between the suction plate 30 and the carrier 10, so as to avoid air leakage between the suction plate 30 and the carrier 10.

The negative pressure component 40 is disposed on a side of the suction plate 30 away from the carrier 10, the negative pressure component 40 is connected with the suction plate 30 and is in communication with the channel 31, and the negative pressure component 40 is used for generating negative pressure in the channel 31. In this embodiment, the negative pressure assembly 40 is configured to generate negative pressure in the channel 31, so that negative pressures are generated in the first through hole 11a and the second through hole 11b that are in communication with the channel 31, and thus negative pressures are generated in the suction hole 22 on the first profiling 21a and the suction hole 22 on the second profiling 21b to suck the corresponding fitting 200.

The cover pressing piece 50 is arranged opposite to the carrying platform 10 and is away from the suction plate 30, a profiling groove 51 matched with the profiling piece 21 is formed in one side of the cover pressing piece 50 facing the carrying platform 10, the cover pressing piece 50 is used for moving towards the carrying platform 10, and the fitting piece 200 is shaped and matched and pressed on the profiling piece 21 through the profiling groove 51, so that the fitting piece 200 is shaped into a shape matched with the profiling piece 21, and the fitting piece 200 is comprehensively adsorbed on the profiling piece 21 by the adsorption holes 22 in the profiling piece 21. In this embodiment, the defining imitation groove 51 includes a first imitation groove 512 and a second imitation groove 514, the first imitation groove 512 is matched with the first fitting portion 402, the second imitation groove 514 is matched with the second fitting portion 404, the number of the second imitation grooves 514 is equal to that of the second fitting portions 404 and corresponds to that of the second imitation grooves 514 one to one, and the two second imitation grooves 514 are respectively located at two sides of the first imitation groove 512. In order to cover and press the bonding members 200 of the four bonding assemblies 20 at the same time, the first and second profiling grooves 512 and 514 of the cover and pressing member 50 are all mutually communicated to form a long strip shape, so that the bonding members 200 of the four bonding assemblies 20 can be covered and pressed at the same time. The groove bottom of the profiling groove 51, the groove wall of the profiling groove 51 connected to the surface of the cover 50 facing the carrier 10, and the surface of the cover 50 facing the carrier 10 are shaped to fit the respective profiling pieces 21, so that the cover 50 can fit and shape the respective lamination pieces 200 to the respective profiling pieces 21 by the profiling groove 51.

In use of the above-mentioned laminating positioning apparatus 100, the first adhesive member 302 attached to the first laminating member 202 and the second adhesive member 304 attached to the second laminating member 204 are respectively placed on the corresponding first profiling member 21a and the second profiling member 21b, wherein each laminating member 200 is in contact with each corresponding profiling member 21, each adhesive member 300 is away from each corresponding profiling member 21, the cover member 50 is moved towards the carrier 10, the cover member 50 is respectively pressed onto each corresponding profiling member 21 by adapting the corresponding laminating member 200 to each corresponding profiling member 21 through the first profiling groove 512 and the second profiling groove 514, thereby shaping each laminating member 200 into a shape adapted to each corresponding profiling member 21, enabling each laminating member 200 to be smoothly laminated onto each corresponding profiling member 21 through the covering action of the cover member 50, each laminating member 200 is not easy to deform, negative pressure is generated in the channel 31 through the negative pressure assembly 40, further, the suction holes 22 of the first profiling piece 21a and the suction holes 22 of the second profiling piece 21b are respectively made to generate negative pressure through the first through holes 11a and the second through holes 11b, so that the corresponding attaching pieces 200 are sucked through the plurality of suction holes 22, and the positioning of the attaching pieces 200 is realized, because the attaching pieces 200 are smoothly attached to the corresponding profiling pieces 21 under the cover pressure action of the cover pressing piece 50, after the attaching pieces 200 are sucked through the plurality of suction holes 22, the attaching pieces 200 are smoothly attached to the corresponding profiling pieces 21, the positioning precision of the attaching pieces 200 on the attaching pieces 21 is high, after the attaching pieces 200 are sucked through the plurality of suction holes 22, the cover pressing piece 50 is removed, the attaching pieces 300 are torn off, the workpiece 400 is pressed on the attaching pieces 200, and the workpiece 400 and the attaching pieces 200 are combined as shown in fig. 8, since each bonding member 200 is smoothly bonded to each corresponding profile modeling member 21 after being shaped by the cover member 50, no gap is generated between the work 400 and each bonding member 200, thereby improving the bonding yield of the work 400.

In this embodiment, the channels 31 on the suction plate 30 include a first channel 312 and a second channel 314. The first profiling piece 21a comprises a first protrusion 212a, a second protrusion 214a and an arc protrusion 216a for connecting the first protrusion 212a and the second protrusion 214a, wherein in the first profiling piece 21a, the number of the second protrusion 214a and the number of the arc protrusion 216a are two, the arc protrusion 216a and the second protrusion 214a are respectively connected to two sides of the first protrusion 212a in sequence, a plurality of adsorption holes 22 are formed in the first protrusion 212a, the second protrusion 214a and the arc protrusion 216a, and the first protrusion 212a protrudes out of the second protrusion 214a relative to the carrier 10. The second cam 21b includes a first projection 212b, a second projection 214b, and an arc-shaped projection 216b connecting the first projection 212b and the second projection 214b, the first projection 212b protruding from the second projection 214b with respect to the stage 10. The first through holes 11a include first through holes 112a and second through holes 114a which are arranged at intervals, the number of the second through holes 114a of the first through holes 11a is equal to and corresponds to the number of the second protrusions 214a of the first profiling piece 21a one by one, the first through holes 112a of the first through holes 11a are respectively communicated with the first channel 312 and the adsorption holes 22 on the first protrusions 212a of the first profiling piece 21a, and the second through holes 114a of the first through holes 11a are respectively communicated with the second channel 314 and the adsorption holes 22 on the arc-shaped protrusions 216a of the first profiling piece 21a and the adsorption holes 22 on the second protrusions 214a. The second through hole 11b includes a first through hole 112b and a second through hole 114b that are disposed at intervals, the first through hole 112b of the second through hole 11b communicates with the first channel 312 and the suction hole 22 on the first protrusion 212b of the second profiling 21b, and the second through hole 114b of the second through hole 11b communicates with the second channel 314 and the suction hole 22 on the arc-shaped protrusion 216b of the second profiling 21b and the suction hole 22 on the second protrusion 214b, respectively. In this way, by defining the first channel 312 and the second channel 314 and defining the first protrusions 212a, 212b and the second protrusions 214a, 214b of each profile modeling element 21, when each of the bonding elements 200 is placed on each of the corresponding profile modeling elements 21, the bonding elements 200 are bonded to the first protrusions 212a, 212b of each of the corresponding profile modeling elements 21, the negative pressure assembly 40 generates negative pressure in the first channel 312 to generate negative pressure in each of the first through holes 112a, 112b communicating with the first channel 312, and further the suction holes 22 on each of the first protrusions 212a, 212b are sucked to the bonding elements 200, so that each of the bonding elements 200 is prevented from moving on each of the corresponding profile modeling elements 21, and after the capping element 50 is capping each of the bonding elements 200, the negative pressure assembly 40 generates negative pressure in the second channel 314 to cause each of the second through holes 114a, 114b communicating with the second channel 314, and further the suction holes 216a, 216b and the suction holes 214a, 214b are positioned to bond each of the bonding elements 200. Wherein the shape of the first channel 312 and the second channel 314 may be adaptively set according to the position of each profile 21.

It will be appreciated that in other embodiments, when the first attaching portion 402 and the second attaching portion 404 of the workpiece 400 are three-layered stepped cambered surfaces or more, the attaching member 200 may still be attached to the attaching member 200 through the first channel 312 and the first through holes 112a and 112b by the attaching holes 22 on the first protrusions 212a and 212b, and after the covering member 50 presses the attaching member 200 against the corresponding profiling member 21, the shaped attaching member 200 may be attached to the shaped attaching member 200 through the second channel 314 and the second through holes 114a and 114b by the arc-shaped protrusions 216a and 216b, the second protrusions 214a and 214b, and the attaching holes 22 of the other protrusions with increased adaptability, so that the attaching member 200 may be attached to the profiling member 21 smoothly.

In this embodiment, the negative pressure assembly 40 includes a vacuum generator 41, a switch member 42 and a connector 43, the vacuum generator 41 is used for generating negative pressure, the vacuum generator 41 is communicated with the switch member 42, the switch member 42 is communicated with the connector 43, the connector 43 is connected with the suction plate 30 and is communicated with the channel 31, the switch member 42 is used for controlling on-off between the vacuum generator 41 and the connector 43, and the switch member 42 can be a functional device such as a manual valve, an electric valve, etc. To achieve the creation of negative pressure within the first channel 312 and the second channel 314, respectively, the vacuum generator 41 is defined to include a first vacuum generator 412 and a second vacuum generator 414, the switch member 42 includes a first switch member 422 and a second switch member 424, the connector 43 includes a first connector 432 and a second connector 434, the number of the second vacuum generator 414, the second switch member 424 and the second connector 434 is two, the first vacuum generator 412, the first switch member 422 and the first connector 432 are sequentially communicated, the first connector 432 is inserted into the connection hole 32 on the suction plate 30 to be communicated with the first channel 312, the second vacuum generator 414, the second switch member 424 and the second connector 434 are sequentially communicated with each other, and each second connector 434 is inserted into the connection hole 32 on the suction plate 30 to be communicated with the second channel 314. As such, the first and second channels 312 and 314 may be brought into or out of negative pressure by opening or closing the first and second switching elements 422 and 424; by providing two second vacuum generators 414 to increase the suction force of the suction holes 22 on each of the arcuate projections 216a, 216b and each of the second projections 214a, 214b to the bonding member 200, the bonding member 200 is ensured to be smoothly bonded to each of the corresponding profile modeling members 21 after being shaped.

In this embodiment, each attaching assembly 20 further includes a positioning pin 23 disposed on each profile modeling element 21, where the positioning pin 23 is disposed adjacent to the corresponding suction hole 22 on each profile modeling element 21, and the positioning pin 23 is used to be inserted into the first insertion hole 303 of the first attaching element 302 and the second insertion hole 305 of the second attaching element 304 to position the first attaching element 302 and the second attaching element 304, thereby improving the positioning accuracy of each attaching element 200.

In this embodiment, each attaching assembly 20 further includes a clamping member 24, the number of the clamping members 24 is equal to and corresponds to the number of the connecting portions 406 on the workpiece 400, the clamping members 24 are disposed on the carrier 10 and located between the corresponding first profiling members 21a and the second profiling members 21b, two ends of each clamping member 24 respectively abut against the first profiling members 21a and the second profiling members 21b, each clamping member 24 is provided with a clamping groove 242, and the clamping grooves 242 are used for adapting to the connecting portions 406 for accommodating the workpiece 400, so as to position the workpiece 400, and facilitate the attachment of the attaching assembly 200 to the workpiece 400. Correspondingly, one side of the cover pressing piece 50 facing the carrying platform 10 is also provided with avoiding grooves 52, the number of the avoiding grooves 52 is equal to that of the clamping pieces 24 and corresponds to that of the clamping pieces 24 one by one, and the avoiding grooves 52 are strip-shaped grooves. In this way, when the cover member 50 moves toward the carrier 10, the engaging members 24 are retracted through the retraction grooves 52, so that the cover member 50 can shape and tightly press the attaching members 200 to the copying members 21. In this embodiment, the first profile modeling element 21a, the two second profile modeling elements 21b and the two clamping elements 24 are integrally formed.

In this embodiment, each bonding assembly 20 further includes positioning blocks 25, the number of the positioning blocks 25 is equal to and corresponds to the number of the extending portions 408 on the workpiece 400, the positioning blocks 25 are disposed on the carrier 10 and are spaced from the corresponding second profiling members 21b, a space for adapting to the accommodating extending portions 408 is provided between the positioning blocks 25 and the corresponding second profiling members 21b, and the positioning blocks 25 are used for matching with the corresponding second profiling members 21b to position the extending portions 408 of the workpiece 400, so that the bonding members 200 are combined with the workpiece 400 conveniently, and the bonding yield of the workpiece 400 is improved. In this way, the workpiece 400 can be positioned with high accuracy by the above-mentioned engaging piece 24 and the positioning block 25, and the lamination yield of the workpiece 400 can be improved. Correspondingly, the edge of the cover pressing piece 50 is also provided with a avoiding groove 52, and the avoiding groove 52 formed on the edge of the cover pressing piece 50 is used for avoiding the positioning block 25, so that the cover pressing piece 50 can reshape each attaching piece 200 and tightly press each profiling piece 21.

In this embodiment, the attaching and positioning device 100 further includes a guide assembly 60, the guide assembly 60 includes a guide post 61 and a guide sleeve 62 adapted to the guide post 61, the guide post 61 is disposed on the carrier 10 and spaced from the attaching and positioning device 20, the cover member 50 is provided with an insertion hole 53, and the guide sleeve 62 is disposed in the insertion hole 53. By providing the guide post 61 and the guide bush 62 as described above, the moving direction of the lid member 50 can be guided, and the lid pressing accuracy of the lid member 50 can be improved. In this embodiment, the guiding sleeve 62 may be a sliding sleeve or a copper sleeve, so as to reduce the friction between the guiding sleeve 62 and the guiding post 61, so that the movement of the covering member 50 is smoother.

In this embodiment, the guide assembly 60 further includes positioning columns 63, the positioning columns 63 are disposed on the carrier 10 and spaced from the profiling elements 21, the number of the positioning columns 63 may be one, the positioning columns 63 may be randomly disposed at any position of the carrier 10, and the cover member 50 is provided with positioning holes 54 corresponding to and adapted to the positioning columns 63. In this way, when the cover pressing member 50 moves toward the carrier 10, when the positioning post 63 is inserted into the corresponding positioning hole 54, the cover pressing member 50 can accurately press each attaching member 200 onto each corresponding profiling member 21, and when the positioning post 63 is not inserted into the corresponding positioning hole 54, the cover pressing member 50 cannot continue to move downward, so that the situation that the attaching member 200 cannot be pressed onto each corresponding profiling member 21 effectively due to the error of the placement position of the cover pressing member 50 is avoided, the damage to the attaching member 200 caused by pressing can be avoided, and the fool-proof function of the attaching positioning device 100 is improved. It can be appreciated that in other embodiments, the number of the positioning posts 63 may be two, three or more, and the positioning posts 63 are asymmetrically disposed on the carrier 10, so that the positioning posts 63 are disposed in a unique manner, so that the attaching and positioning device 100 has a fool-proof function.

It will be appreciated that in other embodiments, the number of the guide posts 61 and the guide sleeves 62 may be three or more, and the three or more guide posts 61 and the guide sleeves 62 may be asymmetrically disposed on the corresponding carrier 10 and the cover 50, so that, on one hand, the guiding function of the cover 50 can be achieved, and on the other hand, the attaching and positioning device 100 may have the foolproof function due to the uniqueness of the arrangement of the guide posts 61 and the guide sleeves 62, so that the positioning post 63 may be omitted.

In this embodiment, the attaching and positioning device 100 further includes two handles 70, where the number of the handles 70 is two, and the two handles 70 are spaced apart from one side of the cover member 50 away from the carrier 10, so that the operator can conveniently move the cover member 50 manually by using the two handles 70. It will be appreciated that in other embodiments, the cover 50 may also be coupled to a drive mechanism, such as a robotic arm, which may increase the degree of automation of the conforming positioning device 100.

In this embodiment, the laminating positioning device 100 further includes a supporting seat 80, the supporting seat 80 includes a bottom plate 81 and side plates 82, the number of the side plates 82 is two, the bottom plate 81 and the carrier 10 are oppositely disposed and deviate from the cover pressing piece 50, the two side plates 82 are disposed at intervals and are both connected between the bottom plate 81 and the carrier 10, the vacuum generator 41 of the negative pressure assembly 40 is disposed on the bottom plate 81, the switch piece 42 of the negative pressure assembly 40 is disposed on one of the side plates 82, and may also be disposed on the two side plates 82 respectively. In this way, by providing the above-mentioned supporting seat 80, the supporting of the carrier 10 is realized, and a space is provided for providing the negative pressure assembly 40, so that the structure of the fitting positioning device 100 achieves the effect of compactness.

According to the laminating and positioning device 100 provided by the embodiment of the application, each laminating piece 200 is shaped through the cover pressing piece 50 and is smoothly pressed on each corresponding profiling piece 21, each laminating piece 200 after shaping is adsorbed through the plurality of adsorption holes 22, the positioning precision of each laminating piece 200 on each profiling piece 21 is high, the problem that the laminating piece 200 on the cambered surface part of the workpiece 400 is not completely tightly adhered to the workpiece 400 in the combining process of the workpiece 400 with each laminating piece 200 is prevented, and when the workpiece 400 is combined with each laminating piece 200, gaps are not generated between the workpiece 400 and each laminating piece 200, so that the laminating yield of the workpiece 400 is improved. The plurality of attaching members 200 can be simultaneously shaped and pressed by the cover pressing member 50, which is beneficial to improving the attaching efficiency of the workpiece 400. The attaching and positioning device 100 is simple to operate, saves labor cost, is suitable for mass production, and is beneficial to improving productivity.

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 laminating positioner for to laminating piece location, its characterized in that includes:

a carrier, wherein a through hole is formed in the carrier;

the laminating assembly is arranged on the carrier and covers the through hole, and comprises a profiling piece, wherein the profiling piece is used for bearing the laminating piece, and a plurality of adsorption holes communicated with the through hole are formed in the profiling piece;

the suction plate is arranged on one side of the carrier, which is away from the attaching assembly, and one side of the suction plate, which faces the carrier, is provided with a channel which is communicated with the through hole;

the negative pressure component is connected with the suction plate and communicated with the channel and is used for generating negative pressure in the channel;

the cover pressing piece is arranged opposite to the carrying platform and is away from the suction plate, a profiling groove matched with the profiling piece is formed in one side, facing the carrying platform, of the cover pressing piece, and the cover pressing piece is used for moving towards the carrying platform so as to tightly press the fitting piece on the profiling piece in an adapting mode, and the fitting piece is adsorbed on the profiling piece through the adsorption hole.

2. The fitting positioning device of claim 1 wherein said channel comprises a first channel and a second channel, said cam comprises a first protrusion, a second protrusion, and an arcuate protrusion connecting said first protrusion and said second protrusion, said first protrusion, said second protrusion, and said arcuate protrusion each defining said suction aperture, said first protrusion protruding from said second protrusion relative to said carrier; the through holes comprise first through holes and second through holes, the first through holes are respectively communicated with the first channels and the adsorption holes on the first protrusions, and the second through holes are respectively communicated with the second channels and the adsorption holes on the arc protrusions and the adsorption holes on the second protrusions.

3. The conformable positioning apparatus of claim 1, wherein the conformable assembly further comprises a positioning pin disposed on the profiling, the positioning pin disposed adjacent the suction aperture, the positioning pin configured to insert the conformable member adhesive to position the conformable member adhesive.

4. The bonding and positioning device according to claim 1, wherein the bonding assembly further comprises a clamping piece, the clamping piece is arranged on the carrying platform and is abutted to the profiling piece or is arranged at a distance from the profiling piece, and a clamping groove is formed in the clamping piece and is used for positioning a workpiece so that the bonding piece is combined with the workpiece.

5. The bonding and positioning device according to claim 1, wherein the bonding assembly further comprises a positioning block, the positioning block is arranged on the carrier and is spaced from the profiling piece, and the positioning block is used for being matched with the profiling piece to position the workpiece so that the bonding piece is combined with the workpiece.

6. The conformable positioning apparatus of claim 1, wherein the negative pressure assembly comprises a vacuum generator, a switch member, and a connector, the vacuum generator in communication with the switch member, the switch member in communication with the connector, the connector in communication with the suction plate and in communication with the channel.

7. The fitting and positioning device of claim 1 further comprising a guide assembly, wherein the guide assembly comprises a guide post and a guide sleeve matched with the guide post, the guide post is arranged on the carrier and is arranged at intervals with the fitting assembly, the cover pressing piece is provided with an embedding hole, and the guide sleeve is arranged in the embedding hole.

8. The fitting and positioning device of claim 1 further comprising a guide assembly, wherein the guide assembly comprises a positioning column, the positioning column is arranged on the carrier and is spaced from the profiling piece, and the cover pressing piece is provided with a positioning hole corresponding to and matched with the positioning column.

9. The conformable positioning apparatus of claim 1, further comprising a support base comprising a bottom plate and a side plate, the bottom plate disposed opposite the carrier and facing away from the cover, the side plate connected between the bottom plate and the carrier, the negative pressure assembly disposed on the bottom plate and/or the side plate.

10. The conforming positioning device of claim 1 further comprising a handle disposed on a side of the cover facing away from the carrier.