CN221160030U - Combined jig for processing special-shaped curved surface glass - Google Patents

Abstract

The utility model relates to the technical field of glass processing, and particularly discloses a combined jig for processing special-shaped curved glass, which has the advantages of small volume, light weight, convenient operation, short working time and high product yield, and comprises a lantern ring, a film pasting component, an electric film base and a laser cutting component, wherein a first mounting position for embedding special-shaped curved glass to be processed is arranged at the top of the lantern ring; the film pasting component comprises a film pasting sandwich for being installed on a film pasting station and a film pasting base sleeved on the film pasting sandwich, and the top of the film pasting base is sunken and forms a second installation position for being detachably matched with the bottom of the lantern ring; the electric film base is used for being installed on the electric film station, and the top of the electric film base is sunken and forms a third installation position for being detachably matched with the bottom of the lantern ring; the radium cutting assembly comprises a radium cutting sandwich used for being installed on a radium cutting station, a radium cutting base sleeved on the radium cutting sandwich, and a fourth installation position used for being detachably matched with the bottom of the lantern ring is formed in a recessed mode at the top of the radium cutting base.

Description

Combined jig for processing special-shaped curved surface glass

Technical Field

The utility model relates to the technical field of glass processing, in particular to a combined jig for processing special-shaped curved glass.

Background

In the production process of the special-shaped curved glass, the convex film pasting operation and the laser cutting film material operation of the glass are continuous operation, the curved glass is required to be fixed through a specific fixture device, and the curved glass is sent into a corresponding station for processing. Currently, the continuous operation in the industry is mainly realized by the following schemes: firstly, adopting a convex film pasting jig to finish the production of a convex film pasting process, then transferring the whole film pasting jig to a laser cutting film material to finish the process production of the laser cutting film material, and finally manually installing the special-shaped curved glass with the finished laser cutting film material to the convex film jig to perform the film process production.

Because the existing convex surface film sticking jig is large in size, the jig and the whole glass are inconvenient to flow to a laser cutting section, and the operation difficulty is increased. In addition, because the existing convex film pasting jig cannot be transferred to the film station to carry out the film process due to the limitation of the film process on the jig, after the convex film pasting process is completed, the film process can only be carried out by laser cutting, then the glass is mounted on the specific film jig to complete the film operation, in the process, the production operation time is increased when the glass is mounted on the specific film jig again, and the glass is easy to be scratched and rubbed during the operation, so that the product yield is reduced, and the production cost is further increased. In addition, because high temperature is generated during the production of the film process, the film material at the edge of the special-shaped curved glass after the film material is subjected to laser cutting is extremely easy to generate bad phenomena such as bubbles, film material cracks, film cracks and the like, and the production yield is greatly reduced.

Disclosure of utility model

Based on the above, it is necessary to provide a combined jig for processing of a profiled curved glass, which has a small volume, a light weight, an easy operation, a short working time and a high yield.

A combination tool for special-shaped curved surface glass processing includes:

the top of the lantern ring is provided with a first installation position for embedding the glass with the special-shaped curved surface to be processed;

The film pasting component comprises a film pasting sandwich used for being installed on a film pasting station and a film pasting base sleeved on the film pasting sandwich, and the top of the film pasting base is sunken and forms a second installation position used for being detachably matched with the bottom of the lantern ring;

The electric film base is used for being mounted on the electric film station, and the top of the electric film base is recessed and forms a third mounting position for being detachably matched with the bottom of the lantern ring; and

The laser cutting assembly comprises a laser cutting sandwich arranged on a laser cutting station and a laser cutting base sleeved on the laser cutting sandwich, wherein the top of the laser cutting base is sunken and forms a fourth installation position which is used for being detachably matched with the bottom of the lantern ring.

In one embodiment, two sides of the collar are bent towards the direction close to the bottom of the collar to form a first contact surface which is matched with the shape of the lower surface of the special-shaped curved glass to be processed, and a second contact surface which is matched with the shapes of the second installation position, the third installation position and the fourth installation position, the edge of the first contact surface is sunken and forms an annular structure which is matched with the shape of the first contact surface, the edge of the second contact surface is sunken and forms a step structure which is propped against the top edge of the film pasting base or the top edge of the radium cutting base, and the step structure is provided with at least one limiting groove and a plurality of first limiting grooves.

In one embodiment, the film laminating sandwich comprises a film laminating bottom plate arranged on a film laminating station and a first limiting support block fixedly connected with the middle of the top surface of the film laminating bottom plate, wherein the top surface of the first limiting support block is a convex surface which is matched with the shape of the lower surface of the special-shaped curved glass to be processed, and a plurality of first limiting convex columns are arranged on the outer side of the top surface of the film laminating bottom plate.

In one embodiment, the film pasting base is of an annular structure, the bottom surface of the film pasting base is a plane which is abutted against and attached to the top surface of the film pasting base plate, and a plurality of second limit grooves which are in one-to-one correspondence concave-convex fit with the first limit convex columns are formed in the bottom surface of the film pasting base; the top surface of the film pasting base is sunken at a position adjacent to the middle part of the film pasting base to form a second installation position, a plurality of third limit grooves which are communicated with the first limit grooves in a one-to-one correspondence mode and at least one second limit convex column which is in concave-convex fit with the limit grooves are arranged on the second installation position, and the inner side surface of the film pasting base is in butt joint with the annular side surface of the first limit supporting block.

In one embodiment, the film base comprises a film ring and a mounting block which is accommodated in an inner cavity of the film ring and is fixedly connected with two opposite inner side walls of the film ring, the top surface of the film ring is sunken to form a third mounting position, an inner baffle plate positioned at the inner side of the third mounting position and an outer baffle plate positioned at the outer side of the third mounting position, and a plurality of fourth limiting grooves which are communicated with the first limiting grooves in a one-to-one correspondence manner and at least one third limiting convex column which is in concave-convex fit with the limiting grooves are arranged on the third mounting position.

In one embodiment, the level of the top of the inner baffle is less than the level of the top of the outer baffle.

In one embodiment, the mounting block is provided with a mounting hole, and the outer edge of the film ring is provided with at least one clearance gap.

In one embodiment, the laser cutting sandwich comprises a laser cutting bottom plate arranged on a laser cutting station, and a second limiting support block fixedly connected with the middle of the top surface of the laser cutting bottom plate, wherein the top surface of the second limiting support block is a convex surface which is matched with the shape of the lower surface of the special-shaped curved glass to be processed.

In one embodiment, the laser cutting base is of an annular structure, the bottom surface of the laser cutting base is a plane which is abutted against and attached to the top surface of the laser cutting base plate, the top surface of the laser cutting base is sunken at a position adjacent to the middle of the laser cutting base to form the fourth mounting position, a plurality of fifth limit grooves which are communicated with the first limit grooves in a one-to-one correspondence manner are formed in the fourth mounting position, at least one fourth limit convex column which is in concave-convex fit with the limit grooves, and the inner side surface of the laser cutting base is abutted against the annular side surface of the second limit support block.

In one embodiment, the collar, the film-sticking sandwich, the film-sticking base, the film base, the laser-cutting sandwich and the laser-cutting base are all made of aluminum alloy materials

After the special-shaped curved surface glass is mounted on the lantern ring and is further fixed on the film pasting sandwich and the film pasting base to finish the film pasting process, the lantern ring and the special-shaped curved surface glass are transferred to the film pasting and laser radium cutting working sections for production, and compared with the scheme of integrally transferring the convex surface film pasting jig, the combined jig for processing the special-shaped curved surface glass has the advantages that the structure size is smaller, the weight is lighter, the special-shaped curved surface glass can be produced through combining one lantern ring with the bases of different working procedure sections, and the production of the special-shaped curved surface glass convex surface film pasting, the convex surface film and the laser radium cutting working sections can be finished, so that the operation difficulty of transferring the special-shaped curved surface glass between different working stations is reduced. Furthermore, the combined jig of this scheme is convenient for carry out in the production process order of membrane material is cut to radium behind the membrane material of being convenient for, has avoided membrane crack, bubble bounce, bad phenomenon such as crackle appear at membrane production technology after radium cuts membrane material, has improved the product yield, and in addition, glass need not install again on specific membrane jig again and processes, has avoided glass to damage and scratch the risk of spending, has improved the production yield and has saved production man-hour, has improved special-shaped curved surface glass's production efficiency greatly.

Drawings

FIG. 1 is a schematic view of a configuration of a profiled curved glass in cooperation with a collar in an embodiment of the utility model;

FIG. 2 is a schematic structural view of a film sticking module according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a film sticking jig according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a structure of a profiled curved glass mounted on a film bonding jig according to an embodiment of the utility model;

FIG. 5 is a schematic diagram of an explosion structure of a film sticking jig according to an embodiment of the present utility model;

FIG. 6 is a schematic cross-sectional view of a jig according to an embodiment of the utility model;

FIG. 7 is a schematic view of a partial enlarged structure of the portion A in the embodiment shown in FIG. 6;

FIG. 8 is a schematic diagram of the structure of an electromembrane base according to an embodiment of the utility model;

FIG. 9 is a schematic diagram of a structure of a profiled curved glass mounted on an electromembrane fixture according to an embodiment of the utility model;

FIG. 10 is a schematic diagram of an exploded structure of an electrical film fixture according to an embodiment of the present utility model;

FIG. 11 is a schematic cross-sectional view of an embodiment of an electrical film fixture;

FIG. 12 is a schematic diagram of a laser cutting assembly according to an embodiment of the present utility model;

FIG. 13 is a schematic diagram of a laser cutting tool according to an embodiment of the present utility model;

FIG. 14 is a schematic view of a structure of a profiled curved glass mounted on a laser cutting tool according to an embodiment of the utility model;

FIG. 15 is a schematic diagram of an explosion structure of a laser cutting tool according to an embodiment of the present utility model;

FIG. 16 is a schematic cross-sectional view of a laser cutting tool according to an embodiment of the utility model;

fig. 17 is a partially enlarged schematic view of the portion B in the embodiment shown in fig. 16.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

The combined jig is suitable for the operation of three production process sections of convex film pasting, convex film pasting and laser radium cutting during the processing of special-shaped curved glass, and is used for solving the problems that the traditional convex film pasting jig is large in size and inconvenient to transfer among a plurality of stations; and limited by process equipment, products must be processed by specific supply and demand, and further the problems of unstable product quality and low yield are caused; and the problem of glass scratch caused by the fact that the special-shaped curved glass is detached and installed among different jigs, the combined jig for processing the special-shaped curved glass is provided. The combined jig adopts the lantern ring to position the special-shaped curved glass to be processed, and then the lantern ring is matched with a film pasting component of a film pasting process, a film base of a film process and a laser cutting component of a laser cutting process respectively to obtain a corresponding film pasting jig, a corresponding film jig and a corresponding laser cutting jig respectively, so that the special-shaped curved glass convex surface film pasting, the normal operation of the film and the laser cutting operation can be conveniently carried out. In each flow, the special-shaped curved surface glass is always matched with the lantern ring, the lantern ring and the special-shaped curved surface glass are only required to be integrally moved to achieve the purpose of matching with jigs in different working procedures, the lantern ring is small in size and light in weight, and the operation difficulty of circulation of the special-shaped curved surface glass between different working stations and working procedures is reduced. The glass is not required to be frequently taken and placed and installed in the operation process, so that the special-shaped curved glass is prevented from being scratched or damaged in the taking and placing process, and the processing yield of the special-shaped curved glass is improved. In addition, the collar is adopted to position and match with the jig of each procedure, so that the constraint of the film procedure on the jig is broken, the original processing supply and demand can be changed, after film pasting, the special-shaped curved glass is processed by firstly carrying out film cutting and then carrying out laser cutting, the adverse phenomena of film cracking, bubble rebound, cracking and the like in the film production process after the film material is subjected to laser cutting are avoided, and the product yield is improved.

Specifically, please combine fig. 1-5 and fig. 8-15, the combined fixture for processing the special-shaped curved glass of the present embodiment includes a collar 100, a film pasting component 200, a film base 300 and a laser cutting component 400, wherein the collar 100 is used for being matched with the special-shaped curved glass 10 to be processed so as to realize the positioning of the special-shaped curved glass 10 to be processed, in addition, in the present embodiment, the collar 100 is also used as a carrier of the special-shaped curved glass 10, and is used for driving the special-shaped curved glass 10 to circulate among a plurality of stations so as to be matched with corresponding components, so as to realize the positioning and installation of the special-shaped curved glass 10 at stations of different sections. In this embodiment, the collar 100 is matched with the film pasting component 200 to form a film pasting jig for a convex film pasting process of glass, the collar 100 is matched with the film base 300 to form a film jig for a film pasting process of glass, and the collar 100 is matched with the laser cutting component 400 to form a laser cutting jig for a film material process of glass laser.

The top of the lantern ring 100 is provided with a first installation position 110 for embedding the special-shaped curved surface glass 10 to be processed, and the special-shaped curved surface glass 10 is in limit fit with the first installation position 110 to realize positioning installation on the lantern ring 100, so that the special-shaped curved surface glass 10 is prevented from shifting in the processing process, and the effective operation of the special-shaped curved surface glass 10 is ensured. The film sticking assembly 200 comprises a film sticking sandwich 210 used for being installed on a film sticking station, and a film sticking base 220 sleeved on the film sticking sandwich 210, wherein the top of the film sticking base 220 is recessed and forms a second installation position 221 used for being detachably matched with the bottom of the lantern ring 100, and the shape of the second installation position 221 is matched with the shape of the bottom surface of the lantern ring 100 so as to avoid shaking of the lantern ring 100 when the lantern ring 100 is embedded into the second installation position 221 of the film sticking base 220. In this embodiment, the film lamination core 210 is used for supporting the lower surface of the shaped curved glass 10 while supporting and fixing the film lamination base 220, so as to avoid the problem of the top surface overload of the shaped curved glass 10 and the resulting fragmentation of the shaped curved glass 10. Preferably, the film-coating sandwich 210 is integrally formed with the film-coating base 220. The film base 300 is for mounting on a film station, the top of the film base 300 being recessed and forming a third mounting location 310 for removable engagement with the bottom of the collar 100. The laser cutting assembly 400 comprises a laser cutting sandwich 410 arranged on a laser cutting station, a laser cutting base 420 sleeved on the laser cutting sandwich 410, wherein the top of the laser cutting base 420 is recessed and forms a fourth mounting position 421 which is detachably matched with the bottom of the lantern ring 100, and the shape of the fourth mounting position 421 is matched with the shape of the bottom surface of the lantern ring 100 so as to prevent the lantern ring 100 from shaking when being embedded into the fourth mounting position 421 of the laser cutting base 420. In this embodiment, the laser cutting sandwich 410 is used for supporting the lower surface of the special-shaped curved glass 10 while supporting and fixing the laser cutting base 420, so as to avoid the top surface overload of the special-shaped curved glass 10 and further to cause the cracking problem of the special-shaped curved glass 10. Preferably, the laser cutting core 410 is integrally formed with the laser cutting base 420.

Further, referring to fig. 1-7, in an embodiment, two sides of the collar 100 are bent towards a direction close to the bottom of the collar 100 to form a first contact surface corresponding to the shape of the lower surface of the profiled curved glass 10 to be processed, and a second contact surface corresponding to the shapes of the second mounting location 221, the third mounting location 310 and the fourth mounting location 421, the edge of the first contact surface is recessed and forms a first mounting location 110 of an annular structure corresponding to the shape of the first contact surface, and the width of the first mounting location 110 is equal to or slightly smaller than the thickness of the profiled curved glass 10, so as to facilitate wrapping and adhering a film layer on the surface of the profiled curved glass 10 and the outer annular surface of the collar 100 during the film pasting operation.

The edge of the second contact surface is recessed and forms a step structure 120 which is abutted against the top edge of the film pasting base 220 or the top edge of the film base 300 or the top edge of the laser cutting base 420, and the arrangement of the step structure 120 realizes one-time positioning of the lantern ring 100 when the lantern ring 100 is assembled with the film pasting base 220, the film base 300 and the laser cutting base 420 respectively; at least one limiting groove and a plurality of first limiting grooves 121 are formed in the step structure 120, the limiting grooves in the step structure 120 are used for being matched with corresponding parts on the film pasting base 220, the film pasting base 300 and the laser cutting base 420 in a concave-convex mode, the first limiting grooves 121 in the step structure 120 are used for being connected with corresponding parts on the film pasting base 220, the film pasting base 300 and the laser cutting base 420 through bolts or screws respectively, so that secondary positioning when the lantern ring 100 is assembled with the film pasting base 220, the film pasting base 300 and the laser cutting base 420 respectively is achieved, and stability of the film pasting jig, the film pasting jig and the laser cutting jig structure is improved.

In this embodiment, the first contact surface is the upper surface of the collar 100, the second contact surface is the lower surface of the collar 100, the first contact surface is a three-dimensional curved surface with a raised middle part, the second contact surface is a three-dimensional curved surface with a recessed middle part, and the distances from the upper surface to the lower surface of each part on the collar 100 are the same or approximately the same, so, during the processing of the collar 100, a planar annular structure can be processed first, and then the collar 100 can be obtained by spatially bending and twisting, and the convex columns of the groove body can be cut at the corresponding parts.

Referring to fig. 1-7, the film laminating sandwich 210 includes a film laminating base 211 installed on a film laminating station, and a first limiting support block 212 fixedly connected with the middle of the top surface of the film laminating base 211, wherein the top surface of the first limiting support block 212 is a convex surface corresponding to the shape of the lower surface of the shaped curved glass 10 to be processed, and a plurality of first limiting convex columns 213 are arranged on the outer side of the top surface of the film laminating base 211 and outside the first limiting support block 212. The film base 220 is of an annular structure, the bottom surface of the film base 220 is a plane which is abutted against and attached to the top surface of the film base 211, a plurality of second limit grooves 222 which are in one-to-one corresponding concave-convex fit with the first limit convex columns 213 are formed in the bottom surface of the film base 220, and the fixing of the film base 220 on the film base 211 is realized through the concave-convex fit between the first limit convex columns 213 and the second limit grooves 222. The top surface of the film sticking base 220 is recessed at a position adjacent to the middle of the film sticking base 220 to form a second installation position 221, a plurality of third limit grooves 223 which are communicated with the first limit grooves 121 in a one-to-one correspondence manner and at least one second limit convex column 224 which is in concave-convex fit with the limit grooves are arranged on the second installation position 221, and the inner side surface of the film sticking base 220 is abutted with the annular side surface of the first limit supporting block 212. In this embodiment, the restraint of the first limiting support block 212 can prevent the collar 100 from swinging along the horizontal direction relative to the film lamination core 210, so as to ensure the stability of the assembled structure of the film lamination jig.

Referring to fig. 8-11, the film base 300 includes a film ring 320 and a mounting block 330 accommodated in an inner cavity of the film ring 320 and fixedly connected to two opposite inner sidewalls of the film ring 320, wherein the mounting block 330 is used for being fixed on a film station, i.e. the mounting block 330 is used as a mounting positioning portion of the film base 300 on the film station. Preferably, the mounting block 330 is provided with a mounting hole 331, and the mounting hole 331 is used for penetrating a positioning bolt or a positioning pin, so as to fix the film base 300 at a film station. In addition, in the present embodiment, the mounting block 330 is further used to strengthen and fix the inner wall of the membrane ring 320, so as to avoid deformation of the membrane ring 320 when external impact or extrusion is applied.

The top surface of the membrane ring 320 is recessed to form a third mounting location 310, and an inner baffle located inside the third mounting location 310 and an outer baffle located outside the third mounting location 310, which together achieve a limit to the bottom of the collar 100. Wherein the level of the top of the inner baffle is smaller than that of the top of the outer baffle to prevent the edge of the collar 100 from sliding outside the membrane ring 320 when the collar 100 is mated with the membrane ring 320. The third mounting position 310 is provided with a plurality of fourth limiting grooves 311 which are communicated with the first limiting grooves 121 in a one-to-one correspondence manner, and at least one third limiting convex column 312 which is in concave-convex fit with the limiting grooves, so that the electric film ring 320 is in concave-convex fit with the lantern ring 100, and the limiting of the electric film ring and the lantern ring in the horizontal direction is realized. In this embodiment, the overall of the film ring 320 is in an arch bridge structure with a high middle portion and low two ends, and at least one gap 321 is provided at the outer edge of the film ring 320, which is affected by the shape of the shaped curved glass 10 to adapt to the shape of the collar 100. Preferably, the avoidance gap 321 is formed at the position with the smallest height on the film ring 320, so that an operator can insert a finger into the avoidance gap 321 and take down the assembly of the collar 100 and the special-shaped curved glass 10 after the film operation is finished.

Referring to fig. 12-17, the laser cutting sandwich 410 includes a laser cutting bottom plate 411 for being installed on a laser cutting station, and a second limit supporting block 412 fixedly connected to the middle of the top surface of the laser cutting bottom plate 411, where the top surface of the second limit supporting block 412 is a convex surface adapted to the shape of the lower surface of the shaped curved glass 10 to be processed. The laser cutting base 420 is of an annular structure, the bottom surface of the laser cutting base 420 is a plane which is abutted against and attached to the top surface of the laser cutting base 411, the top surface of the laser cutting base 420 is recessed at a position adjacent to the middle of the laser cutting base 420 to form a fourth mounting position 421, a plurality of fifth limiting grooves 422 which are communicated with the first limiting grooves 121 in a one-to-one correspondence manner are formed in the fourth mounting position 421, at least one fourth limiting convex column 423 which is in concave-convex fit with the limiting grooves is formed in the fourth mounting position 421, and the inner side surface of the laser cutting base 420 is abutted against the annular side surface of the second limiting support block 412. In this embodiment, the restraint of the second limiting support block 412 can prevent the collar 100 from swinging along the horizontal direction relative to the laser cutting core 410, so as to ensure the stability of the assembled structure of the laser cutting jig.

It should be noted that, the collar 100, the film-sticking sandwich 210, the film-sticking base 220, the film base 300, the laser-cutting sandwich 410 and the laser-cutting base 420 are all made of aluminum alloy materials, the aluminum alloy materials have high mechanical strength and small density, the weight of each component of the combined fixture can be reduced, and the difficulty of moving the collar 100 and the special-shaped curved glass 10 assembly by operators is reduced. In other embodiments, the components of the combined fixture may be made of other materials with high density, good mechanical strength and high temperature resistance, such as fireproof rubber.

In the operations of film pasting, film pasting and laser cutting of the special-shaped curved glass 10, firstly, the special-shaped curved glass 10 to be processed is embedded on the lantern ring 100, then the film pasting sandwich 210 and the film pasting base 220 are assembled, the film pasting sandwich 210 and the film pasting base 220 are fixed through concave-convex matching of the first limiting convex column 213 and the second limiting groove 222 and the restraint of the first limiting support block 212 on the inner surface of the film pasting base 220, the lantern ring 100 is embedded on the film pasting base 220, and the limit of the lantern ring 100 is realized through the matching of the second limiting convex column 224 and the limiting groove. After the film pasting operation is completed, a film is wrapped and adhered on the outer ring surfaces of the special-shaped curved glass 10 and the lantern ring 100.

After the convex film pasting production process is completed, the assembly of the collar 100 and the special-shaped curved glass 10 flows to the film production section, the collar 100 is embedded on the film base 300, and two screws are locked to lock the collar 100 and the film base 300, so that the production of the film production process section is completed. After the convex surface film production process, the assembly of the collar 100 and the special-shaped curved surface glass 10 flows to a laser radium cutting production section, the collar 100 and the radium cutting assembly 400 are combined, the special-shaped curved surface glass 10 and the collar 100 are separated by cutting off the film layer formed by wrapping and adhering the glass and the collar 100, and the radium cutting process is finished. After the laser cutting production process, the special-shaped curved glass 10 is separated from the lantern ring 100, the production process of the three working sections is completed, and the lantern ring 100 is transferred to the convex film pasting working section again for production of the convex film pasting production process.

After the convex surface film pasting production process is finished, the collar 100 can bear the special-shaped curved glass 10 to flow to the electric film and laser cutting production section for production, and because the collar 100 bears the glass, an operator can take the collar 100 during the flow and can not directly touch the surface of the glass, thereby avoiding the production defects such as finger marks, dirt and the like caused by the taking, and the device has the characteristics of light weight, convenient taking, light flow and the like.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A combination tool for special-shaped curved surface glass processing, its characterized in that includes:

the top of the lantern ring is provided with a first installation position for embedding the glass with the special-shaped curved surface to be processed;

The film pasting component comprises a film pasting sandwich used for being installed on a film pasting station and a film pasting base sleeved on the film pasting sandwich, and the top of the film pasting base is sunken and forms a second installation position used for being detachably matched with the bottom of the lantern ring;

The electric film base is used for being mounted on the electric film station, and the top of the electric film base is recessed and forms a third mounting position for being detachably matched with the bottom of the lantern ring; and

The laser cutting assembly comprises a laser cutting sandwich arranged on a laser cutting station and a laser cutting base sleeved on the laser cutting sandwich, wherein the top of the laser cutting base is sunken and forms a fourth installation position which is used for being detachably matched with the bottom of the lantern ring.

2. The combination jig according to claim 1, wherein two sides of the collar are bent in a direction close to the bottom of the collar to form a first contact surface corresponding to the shape of the lower surface of the profiled curved glass to be processed, and a second contact surface corresponding to the shapes of the second mounting position, the third mounting position and the fourth mounting position, edges of the first contact surface are recessed and form the first mounting position of an annular structure corresponding to the shape of the first contact surface, edges of the second contact surface are recessed and form a step structure propped against the top edge of the film base or the top edge of the radium cutting base, and the step structure is provided with at least one limit groove and a plurality of first limit grooves.

3. The combination jig according to claim 2, wherein the film pasting sandwich comprises a film pasting bottom plate arranged on a film pasting station and a first limiting support block fixedly connected with the middle of the top surface of the film pasting bottom plate, the top surface of the first limiting support block is a convex surface which is matched with the shape of the lower surface of the special-shaped curved glass to be processed, and a plurality of first limiting convex columns are arranged on the outer side of the top surface of the film pasting bottom plate.

4. The combination jig according to claim 3, wherein the film pasting base has an annular structure, the bottom surface of the film pasting base is a plane which is abutted against and attached to the top surface of the film pasting base plate, and a plurality of second limit grooves which are in one-to-one correspondence concave-convex fit with the first limit convex columns are formed in the bottom surface of the film pasting base; the top surface of the film pasting base is sunken at a position adjacent to the middle part of the film pasting base to form a second installation position, a plurality of third limit grooves which are communicated with the first limit grooves in a one-to-one correspondence mode and at least one second limit convex column which is in concave-convex fit with the limit grooves are arranged on the second installation position, and the inner side surface of the film pasting base is in butt joint with the annular side surface of the first limit supporting block.

5. The combination jig according to claim 4, wherein the film base comprises a film ring and a mounting block accommodated in an inner cavity of the film ring and fixedly connected with two opposite inner side walls of the film ring, a top surface of the film ring is recessed to form a third mounting position, an inner baffle plate positioned at the inner side of the third mounting position and an outer baffle plate positioned at the outer side of the third mounting position, a plurality of fourth limiting grooves communicated with the first limiting grooves one by one are formed in the third mounting position, and at least one third limiting convex column in concave-convex fit with the limiting grooves.

6. The combination jig of claim 5, wherein the level of the top of the inner baffle is less than the level of the top of the outer baffle.

7. The combination jig of claim 6, wherein the mounting block is provided with a mounting hole, and wherein the outer edge of the membrane ring is provided with at least one clearance gap.

8. The combination jig of claim 7, wherein the radium cutting sandwich comprises a radium cutting bottom plate arranged on a radium cutting station, and a second limiting support block fixedly connected with the middle part of the top surface of the radium cutting bottom plate, wherein the top surface of the second limiting support block is a convex surface which is matched with the shape of the lower surface of the special-shaped curved glass to be processed.

9. The combination jig of claim 8, wherein the radium cutting base is of an annular structure, the bottom surface of the radium cutting base is a plane which is abutted against and attached to the top surface of the radium cutting base, the top surface of the radium cutting base is recessed at a position adjacent to the middle part of the radium cutting base to form the fourth mounting position, a plurality of fifth limit grooves which are communicated with the first limit grooves in a one-to-one correspondence manner and at least one fourth limit convex column which is in concave-convex fit with the limit grooves are formed in the fourth mounting position, and the inner side surface of the radium cutting base is abutted against the annular side surface of the second limit support block.

10. The combination jig of claim 9, wherein the collar, the film lamination core, the film lamination base, the film base, the laser cutting core and the laser cutting base are all made of aluminum alloy materials.