CN216326581U

CN216326581U - Processing tool based on lift camera slider

Info

Publication number: CN216326581U
Application number: CN202121736027.9U
Authority: CN
Inventors: 马青毅
Original assignee: Suzhou 861 Precision Hardware Co ltd
Current assignee: Suzhou 861 Precision Hardware Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-04-19
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to a processing jig based on a lifting camera slider, which comprises a jig base, wherein a plurality of positioning through holes are formed in the jig base, a guide pillar base plate and a product placing base are sequentially overlapped on the upper end face of the jig base, the jig base and the guide pillar base plate are assembled and connected through the positioning through holes and a precise guide pillar, a product is arranged in a positioning groove of the product placing base, and a plurality of clamping blocks and limiting blocks are additionally arranged in the positioning groove of the product placing base. This neotype processing tool can effectively fix the product based on the design of lift camera slider, avoids causing the damage to the product simultaneously to reserve out the processing space around the product through the mode that sets up the stopper, be convenient for carry out meticulous polishing to the product, this tool has rational in infrastructure, advantage that stability is good.

Description

Processing tool based on lift camera slider

Technical Field

The utility model relates to a die design positioning technology, in particular to a processing jig based on a lifting camera slider.

Background

The lifting camera slider part machining of the mobile phone is realized by clamping and positioning on the machine tool, the shape of a lifting camera slider workpiece is complex and irregular, the machine tool is longer in stagnation waiting time due to clamping and adjusting on the machine tool, the workpiece machining accuracy is easily caused by repeatedly adjusting the clamp, and meanwhile, the workpiece machining precision is stably fixed when the workpiece is machined so as to avoid damage in machining and influence on product quality and production efficiency.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem to be solved by the utility model is to overcome the problems that in the prior art, the machine tool has long stagnation waiting time due to clamping and adjusting of the slider on the machine tool, the clamp is adjusted repeatedly, the productivity is low, the machining precision is unstable, and the profile degree and the appearance effect are unstable, so that the machining jig based on the lifting camera slider is provided.

In order to solve the technical problem, the processing jig based on the lifting camera slider comprises a jig base, wherein a plurality of positioning through holes are formed in the jig base, a guide pillar base plate and a product placing base are sequentially overlapped on the upper end face of the jig base, the jig base is connected with the guide pillar base plate in an assembling mode through the positioning through holes and a precise guide pillar, a product is arranged in a positioning groove of the product placing base, and a plurality of clamping blocks and limiting blocks are additionally arranged in the positioning groove of the product placing base.

In an embodiment of the present invention, the positioning through holes in the jig base are designed to be symmetrically distributed, and the guide pillar bottom plate is also provided with corresponding positioning through holes on the jig base.

In one embodiment of the utility model, the surface of the precise guide post is provided with an antirust coating.

In one embodiment of the utility model, a precise guide sleeve is arranged in the product placing base, and the precise guide sleeve is provided with surface rust prevention treatment.

In one embodiment of the utility model, the precision guide sleeve is connected with the tail end of the precision guide pillar in a shaft sleeve mode.

In an embodiment of the utility model, the fixture block and the limiting block of the positioning groove in the product placing base comprise a profiling middle insert, a left side polishing limiting block, a middle polishing limiting block and a right side polishing limiting block.

In one embodiment of the utility model, one end of the middle insert in the profiling is arranged at the chute in the product, and the other extended end surface of the middle insert in the profiling is provided with a positioning convex key, and the middle insert in the profiling is connected with a positioning groove on the product placing base through the positioning convex key.

In an embodiment of the utility model, a through groove is formed at one end of each of the left polishing limiting block and the right polishing limiting block, and a positioning hole is formed at the other end of each of the left polishing limiting block and the right polishing limiting block.

In an embodiment of the utility model, the left polishing limiting block and the right polishing limiting block are complementarily locked with the groove bodies at the two bottom ends of the product placing base through the through groove structure, and are fastened and connected with the product placing base through the positioning hole by using threads.

In one embodiment of the utility model, the middle polishing limiting block is arranged in the positioning groove in the product placing base, the cross section of the middle polishing limiting block is of an I-shaped structure, and the lower end of the middle polishing limiting block is connected with the positioning groove in the product placing base in a complementary positioning mode through an I-shaped groove body.

Compared with the prior art, the utility model has the advantages that: this neotype processing tool can effectively fix the product based on the design of lift camera slider, avoids causing the damage to the product simultaneously to reserve out the processing space around the product through the mode that sets up the stopper, be convenient for carry out meticulous polishing to the product, this tool has rational in infrastructure, advantage that stability is good.

Drawings

In order that the present disclosure may be more readily and clearly understood, reference will now be made in detail to the present disclosure, examples of which are illustrated in the accompanying drawings.

Fig. 1 is an exploded schematic view of a processing jig based on a lifting camera slider.

Fig. 2 is a structural explosion supplementary schematic diagram of a processing jig based on a lifting camera slider.

Fig. 3 is an explosion structure diagram of a modified processing jig embodiment 2 based on a lifting camera slider.

As shown in the figure: 1. jig base, 2, guide pillar bottom plate, 3, base is placed to the product, 4, the product, insert in 41, the profile modeling, 42, left side polishing stopper, 43, middle polishing stopper, 44, right side polishing stopper, 5, accurate guide pillar, 6, accurate guide pin bushing, 7, place base backup pad, 8, product apron.

Detailed Description

Example one

As shown in fig. 1, this embodiment provides a processing tool based on lift camera slider, including tool base 1, tool base 1 on be equipped with a plurality of positioning hole, 1 up end of tool base stack in proper order and be equipped with guide pillar bottom plate 2, base 3 is placed to the product, tool base 1 and guide pillar bottom plate 2 between link to each other through positioning hole and the assembly of accurate guide pillar 5, the product place 3 positioning groove of base and be equipped with product 4, the product place 3 in the base positioning groove add and be equipped with a plurality of fixture blocks and stopper.

Specifically, as shown in fig. 2, the positioning through holes in the jig base 1 are designed to be symmetrically distributed, and meanwhile, the guide post base plate 2 is also provided with positioning through holes corresponding to the positioning through holes on the jig base 1. Further, the stability of the processing jig during clamping rotation on the machine tool is guaranteed.

The product 4 placing jig base 1 can be clamped quickly, the time for replacing products on a machine table on the machine tool is shortened, and the replacement efficiency is improved.

Specifically, the surface of the precision guide post 5 is provided with an antirust coating. The product placing base 3 is internally provided with a precise guide sleeve 6, and the precise guide sleeve 6 is provided with surface rust-proof treatment. And a shaft sleeve connection is formed between the precision guide sleeve 6 and the tail end of the precision guide pillar 5. Furthermore, the service life of the precision guide sleeve 6 and the precision guide pillar 5 is prolonged, and the precision guide sleeve 6 and the precision guide pillar 5 are assembled and tightly attached in a 0.005mm gap.

The fixture block and the limiting block of the positioning groove in the product placing base 3 comprise a copying middle insert 41, a left side polishing limiting block 42, a middle polishing limiting block 43 and a right side polishing limiting block 44.

One end of the middle insert 41 in the profiling is arranged at a chute in the product 4, a positioning convex key is arranged on the other extending end face of the middle insert 41 in the profiling, and the middle insert 41 in the profiling is connected with a positioning groove on the product placing base 3 through the positioning convex key.

One end of the left polishing limiting block 42 and one end of the right polishing limiting block 44 are provided with through grooves, and the other ends of the left polishing limiting block and the right polishing limiting block are provided with positioning holes.

The left polishing limiting block 42 and the right polishing limiting block 44 are connected with the groove bodies at the two bottom ends of the product placing base 3 through the through groove structures in a complementary mode to form lock catches, and are fastened and connected with the product placing base 3 through the positioning holes in a threaded mode.

The middle polishing limiting block 43 is arranged in a positioning groove in the product placing base 3, the cross section of the middle polishing limiting block 43 is of an I-shaped structure, and the lower end of the middle polishing limiting block 43 is connected with the positioning groove in the product placing base 3 in a complementary positioning mode through an I-shaped groove body.

Product 4 wherein place and insert effectively fixed lift camera slider frame between 41 in product placement base 3 in positioning groove left side polishing stopper 42, middle polishing stopper 43, right side polishing stopper 44 and the profile modeling in, avoid the course of working product to appear not hard up, effective control product size, ensure the product precision in the course of working, thereby avoid the product to appear damaging simultaneously and reach the outward appearance mirror surface effect.

In this neotype processing tool uses the operation process, the staff only need fix the product clamping after well outside five-axis machine tool, when equipment round operation finishes shutting down, exchange the tool on tool and the board outside machine fast, this process only needs 5 seconds time simple, effective, easy operations.

Finally, the finished product precision of the product 4 is controlled within 0.02mm, the appearance effect is stable, batch processing is carried out according to the program track, production is carried out according to the operation instruction, the product yield is improved in batches, and 50% of the original yield is improved to 90%.

Example 2

As shown in fig. 3, this embodiment two provides a processing tool based on lift camera slider, including tool base 1, tool base 1 on be equipped with a plurality of positioning hole, 1 up end of tool base stack in proper order be equipped with guide pillar bottom plate 2, place base support plate 7, the product is placed base 3, product apron 8, tool base 1 and guide pillar bottom plate 2 between link to each other through positioning hole and the assembly of accurate guide pillar 5, the product place base 3 positioning groove and be equipped with product 4, the product place base 3 in positioning groove add and be equipped with a plurality of middle polishing stoppers 43, place base support plate 7 and locate guide pillar bottom plate 2, the product is placed between the base 3, the positioning hole of placing base support plate 7 in integrated have accurate guide pin bushing 6.

Specifically, the processing tool because of needing multiunit lift camera slider clamping processing simultaneously, guarantee a lot of clamping one-time processing, further promote production efficiency and reduce personnel's intervention, it improves according to the embodiment one, add a plurality of positioning groove in placing base 3, and middle polishing stopper 43 wherein changes into the spacing mold insert of polishing, and cooperate 8 location assembly products 4 of product apron, reduce the structural design that insert 41, left side polishing stopper 42, right side polishing stopper 44 in the profile modeling in the embodiment one, make the spare part of clamping part further simplify, thereby make the promotion of clamping efficiency.

Specifically, as shown in fig. 3, the positioning through holes in the jig base 1 are designed to be symmetrically distributed, and meanwhile, the guide post base plate 2 is also provided with positioning through holes corresponding to the positioning through holes in the jig base 1. Further, the stability of the processing jig during clamping rotation on the machine tool is guaranteed.

Further, because be equipped with 4 clamping simultaneously of a plurality of products, so to this neotype processing tool intensity design has higher requirement, increase and improved and placed base backup pad 7, just place in the base backup pad 7 that one end passes through accurate guide pin bushing 6 and guide pillar bottom plate 2 in the tail end assembly of accurate guide pillar 5 link to each other, and the other end passes through axle sleeve structure and product placement base 3.

The product 4 placing jig base 1 can realize quick clamping, the time for replacing products on a machine table on the machine tool is further reduced, and the replacement efficiency is improved.

The middle polishing limiting block 43 is arranged in a positioning groove in the product placing base 3, the cross section of the middle polishing limiting block 43 is of an I-shaped structure, a polishing limiting insert is adopted, and the lower end of the middle polishing limiting block 43 is connected with the positioning groove in the product placing base 3 in a complementary positioning mode through an I-shaped groove body.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the utility model may be made without departing from the spirit or scope of the utility model.

Claims

1. The utility model provides a processing tool based on lift camera slider, includes tool base (1), its characterized in that: the jig base (1) on be equipped with a plurality of positioning hole, jig base (1) up end stack in proper order be equipped with guide pillar bottom plate (2), base (3) is placed to the product, jig base (1) and guide pillar bottom plate (2) between link to each other through positioning hole and accurate guide pillar (5) assembly, the product place base (3) positioning groove and be equipped with product (4), the product place base (3) in positioning groove add and be equipped with a plurality of fixture blocks and stopper.

2. The processing jig based on the lifting camera slider of claim 1, characterized in that: the jig base (1) is provided with positioning through holes which are symmetrically distributed, and the guide pillar base plate (2) is also provided with positioning through holes corresponding to the jig base (1).

3. The processing jig based on the lifting camera slider of claim 1, characterized in that: and an antirust coating is arranged on the surface of the precise guide post (5).

4. The processing jig based on the lifting camera slider of claim 1, characterized in that: the product placing base (3) is internally provided with a precise guide sleeve (6), and the precise guide sleeve (6) is provided with surface rust-proof treatment.

5. The processing jig based on the lifting camera slider according to claim 4, characterized in that: and a shaft sleeve connection is formed between the precision guide sleeve (6) and the tail end of the precision guide pillar (5).

6. The processing jig based on the lifting camera slider of claim 1, characterized in that: the fixture block and the limiting block of the positioning groove in the product placing base (3) comprise a copying middle insert (41), a left side polishing limiting block (42), a middle polishing limiting block (43) and a right side polishing limiting block (44).

7. The processing jig based on the lifting camera slider of claim 6, characterized in that: one end of the middle insert (41) in the profiling is arranged at a chute in the product (4), a positioning convex key is arranged on the other extending end face of the middle insert (41) in the profiling, and the middle insert (41) in the profiling is connected with a positioning groove on the product placing base (3) through the positioning convex key.

8. The processing jig based on the lifting camera slider of claim 6, characterized in that: one end of the left side polishing limiting block (42) and one end of the right side polishing limiting block (44) are provided with through grooves, and the other ends of the left side polishing limiting block and the right side polishing limiting block are provided with positioning holes.

9. The processing jig based on the lifting camera slider according to claim 8, characterized in that: the left side polishing limiting block (42) and the right side polishing limiting block (44) are connected with the groove bodies at the two bottom ends of the product placing base (3) in a complementary mode through the through groove structures to form lock catches, and are fastened and connected through the positioning holes and the product placing base (3) through threads.

10. The processing jig based on the lifting camera slider of claim 6, characterized in that: the middle polishing limiting block (43) is arranged in a positioning groove of the product placing base (3), the cross section of the middle polishing limiting block (43) is of an I-shaped structure, and the lower end of the middle polishing limiting block (43) is connected with the positioning groove in the product placing base (3) in a complementary positioning mode through an I-shaped groove body.