CN207495351U - A kind of whole position jig of diaphragm - Google Patents

Abstract

The utility model is related to automate the art field of processing jig, refer in particular to a kind of whole position jig of diaphragm, including support base, the diaphragm bearing assembly that is set to support base, around the setting of diaphragm bearing assembly surrounding multiple diaphragm Zheng Wei mechanisms and be set to multiple back light components of support base, multiple back light components are respectively arranged at the lower section of diaphragm bearing assembly diagonal angle；The diaphragm Zheng Wei mechanisms include being slideably positioned in the sliding block of support base, the whole position block being set to above sliding block and for sliding block to be driven to be drawn close to diaphragm bearing assembly center or separate whole position driving mechanism.Back light component is arranged on support base by the utility model, simple and compact for structure convenient for adjusting and replacing, and is effectively improved diaphragm and is taken pictures the precision of positioning.

Description

A kind of whole position jig of diaphragm

Technical field

The utility model is related to automate the technical field of processing jig, a kind of whole position jig of diaphragm is referred in particular to.

Background technology

With popularizing for the mobile terminals such as mobile phone, needed in assembly line production in workpiece such as display screen, protective films MULTILAYER COMPOSITE is carried out, wherein, in order to ensure the Anawgy accuracy of diaphragm and display screen, it can all use whole position jig.Meanwhile now The fast-developing simultaneously extensive use of camber display screen, requires more to increase, however, in order to improve film in the Anawgy accuracy to diaphragm therewith Piece Anawgy accuracy, the positioning that can all be taken pictures now using camera are used in combination with whole position jig, are had to using camera positioning of taking pictures To the light source of camera abundance, camera could clearly catching position.But present polishing source is all provided in the upper of diaphragm Side carries out polishing to diaphragm, and polishing effect is bad, largely effects on camera and takes pictures the precision of positioning, and polishing mechanism knot Structure is complicated, and installation is inconvenient, and light adjusts difficulty, so as to increase adjusting machine time, influences production efficiency.

Invention content

The purpose of this utility model is that providing in view of the deficiencies of the prior art, one kind is simple and compact for structure, and polishing effect is good It takes pictures the whole position jig of diaphragm of positioning accurate accuracy with diaphragm can be improved.

To achieve these goals, the utility model adopts the following technical solution：

The whole position jig of a kind of diaphragm provided by the utility model including support base, is set to the diaphragm carrying group of support base Part, around the setting of diaphragm bearing assembly surrounding multiple diaphragm Zheng Wei mechanisms and be set to multiple back light groups of support base Part, multiple back light components are respectively arranged at the lower section of diaphragm bearing assembly diagonal angle；The diaphragm Zheng Wei mechanisms packet It includes and is slideably positioned in the sliding block of support base, the whole position block being set to above sliding block and for driving sliding block to diaphragm bearing assembly Center is drawn close or separate whole position driving mechanism.

Therein, the back light component includes being arranged on the magnet of support base, backlight lamp bar and be carried on the back for fixed The fixation iron block of light lamp bar, the fixed iron block are set on the top of magnet, and fixed iron block is connect with magnet magnetic attraction.

Therein, the diaphragm bearing assembly includes being arranged on the supporting plate of support base and the loading plate being installed on supporting plate, Be equipped with and the matched groove of pallet shape of the loading plate, the groove of the supporting plate insertion loading plate are connect with loading plate.

Further, the surface of the supporting plate and the surface of loading plate are equipped with multiple convex blocks.

Therein, the sliding block is equipped with several columns threaded hole, and the whole position block is consolidated by screw and a wherein row threaded hole Fixed connection.

Therein, the diaphragm Zheng Wei mechanisms further include the limited block being connect with sliding block and are moved for block limited block Stop block.

Further, the limited block is equipped with the trimming regulator being finely adjusted for the restraining position to sliding block.

The beneficial effects of the utility model：

The whole position jig of a kind of diaphragm provided by the utility model, including support base, is provided with diaphragm carrying group on support base Part, the lower section of diaphragm bearing assembly are equipped with back light component, in practical application, the driving sliding block movement of whole position driving mechanism, Sliding block movement drives whole position block to be clamped whole position to the diaphragm for being placed on diaphragm bearing assembly, at this point, back light component from The lower section of diaphragm takes pictures for the positioning of diaphragm and carries out polishing, so as to which camera be made to obtain sufficient light, improves the essence for positioning of taking pictures Accuracy.Back light component is arranged on support base by the utility model, simple and compact for structure convenient for adjusting and replacing, effectively It improves diaphragm and takes pictures the precision of positioning in ground.

Description of the drawings

Fig. 1 is the dimensional structure diagram of the utility model；

Fig. 2 is the structural decomposition diagram of the utility model；

Fig. 3 is the amplification assumption diagram at A in Fig. 1.

Specific embodiment

For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and attached drawing further Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing Detailed description.

As shown in Figure 1 to Figure 3, the whole position jig of a kind of diaphragm provided by the utility model including support base 31, is set to branch Support seat 31 center diaphragm bearing assembly 32, around the setting of 32 surrounding of diaphragm bearing assembly multiple diaphragm Zheng Wei mechanisms 33 and Multiple back light components 34 of support base 31 are set to, multiple back light components 34 are respectively arranged at diaphragm carrying group The lower section of 32 diagonal angle of part；The diaphragm Zheng Wei mechanisms 33 include being slideably positioned in the sliding block 331 of support base 31, are set to sliding block It the whole position block 332 of 331 tops and is drawn close for driving to slide to 32 center of diaphragm bearing assembly or separate whole position driving machine Structure 333.Specifically, the quantity of the diaphragm Zheng Wei mechanisms 33 of the present embodiment is four, and the quantity of back light component 34 is four； Four diaphragm Zheng Wei mechanisms 33 are set around the surrounding of diaphragm bearing assembly 32, and four back light components 34 are separately positioned on phase Between two adjacent diaphragm Zheng Wei mechanisms 33.

In practical applications, whole position driving mechanism 333 drives sliding block 331 to move, and the movement of sliding block 331 drives whole position block 332 Whole position is clamped to the diaphragm for being placed on diaphragm bearing assembly 32, at this point, back light component 34 from the lower section of diaphragm be film The positioning of piece, which is taken pictures, carries out polishing, so as to which camera be made to obtain sufficient light, improves the precision for positioning of taking pictures.The utility model Back light component 34 is arranged on support base 31, it is simple and compact for structure convenient for adjusting and replacing, effectively improve diaphragm bat According to the precision of positioning.

In the technical program, as shown in Fig. 2, the back light component 34 includes the magnet for being arranged on support base 31 341st, backlight lamp bar 342 and the fixation iron block 343 for fixing backlight lamp bar 342, the fixed iron block 343 are set on magnet 341 top, fixed iron block 343 are connect with 341 magnetic attraction of magnet.In practical applications, magnet 341 will fixed iron block 343 For magnetic on support base 31, backlight lamp bar 342 is fixed on the lower section of diaphragm bearing assembly 32 by fixed iron block 343；Magnet is with consolidating Being used cooperatively for iron block is determined, in order to the adjustment of 342 position of installation and backlight lamp bar of backlight lamp bar 342, in use, can root Various sizes of fixed iron block is replaced according to the size of diaphragm size, so as to ensure that backlight lamp bar 342 can be irradiated to diaphragm Edge, in order to which camera is taken pictures positioning.

In the technical program, as shown in Fig. 2, the diaphragm bearing assembly 32 includes being arranged on the support at 31 center of support base Plate 321 and the loading plate 322 being installed on supporting plate 321, the middle part of the loading plate 322 is equipped with to be matched with 321 shape of supporting plate Groove 323, the groove 323 that the supporting plate 321 is embedded in loading plate 322 connect with loading plate 322.Specifically, the supporting plate 321 Including supporting part 3211 and projection 3222, the supporting part 3211 is contradicted with loading plate 322, and the projection 3222 protrudes into Groove 323 is simultaneously flushed with the surface of loading plate 322.The supporting plate 321 can be replaced with being designed to facilitate for groove 323 without size Loading plate 322, enable the utility model be suitable for various sizes of diaphragm carrying, enhance the practicality of the utility model Property.

In the technical program, as shown in figure 3, the surface of the supporting plate 321 and the surface of loading plate 322 be equipped with it is multiple Convex block 324.The design of convex block 324 can reduce diaphragm and supporting plate 321, and the contact area of loading plate 322 reduces supporting plate 321, holds Friction of the support plate 322 to diaphragm, prevents diaphragm from being scratched during whole position.

In the technical program, as shown in Fig. 2, the sliding block 331 is equipped with several columns threaded hole 3311, the whole position block 332 are fixedly connected by screw with a wherein row threaded hole 3311.Sliding block 331 can pass through spiral shell according to the size of diaphragm size Nail is connected on different threaded holes 3311, to realize the adjustment to 331 position of sliding block, ensures that sliding block 331 can be steadily right Diaphragm is clamped whole position.

In the technical program, as shown in Figure 1, the diaphragm Zheng Wei mechanisms 33 further include the limiting being connect with sliding block 331 Block 334 and the stop block 335 moved for block limited block 334.At work, when sliding block 331 is moved to certain distance, gear Stops 335 contradicts convenient for limited block 334, to stop that sliding block 331 continues to move to and damages diaphragm, effectively improves the utility model Stability.

Further, as shown in Figure 1, the limited block 334 is equipped with what is be finely adjusted for the restraining position to sliding block 331 Trimming regulator 336, trimming regulator 336 can be with the restraining positions of fine adjustments sliding block 331, to ensure sliding block 331 to diaphragm Whole position accuracy.

The above is only the utility model preferred embodiment, and not the utility model is made in any form Limitation, although the utility model is disclosed as above with preferred embodiment, is not limited to the utility model, any to be familiar with sheet Technical professional is not being departed from the range of technical solutions of the utility model, is made when using the technology contents of the disclosure above A little change or the equivalent embodiment for being modified to equivalent variations, as long as being without departing from the content of the technical scheme of the utility model, foundation The utility model technology refers to any simple modification, equivalent change and modification made to above example, belongs to this practicality In the range of new technique scheme.

Claims (7)

1. a kind of whole position jig of diaphragm, it is characterised in that：Including support base (31), it is set to the diaphragm carrying group of support base (31) Part (32), around diaphragm bearing assembly (32) surrounding setting multiple diaphragm Zheng Wei mechanisms (33) and be set to support base (31) Multiple back light components (34), it is diagonal that multiple back light components (34) are respectively arranged at diaphragm bearing assembly (32) The lower section at place；The diaphragm Zheng Wei mechanisms (33) are including being slideably positioned in the sliding block (331) of support base (31), being set to sliding block (331) whole position block (332) above and for sliding block (331) to be driven to be drawn close to diaphragm bearing assembly (32) center or separate Whole position driving mechanism (333).

2. a kind of whole position jig of diaphragm according to claim 1, it is characterised in that：The back light component (34) includes It is arranged on the magnet (341), backlight lamp bar (342) and the fixation iron block for fixing backlight lamp bar (342) of support base (31) (343), the fixed iron block (343) connects set on the top of magnet (341), fixed iron block (343) with magnet (341) magnetic attraction It connects.

3. a kind of whole position jig of diaphragm according to claim 1, it is characterised in that：The diaphragm bearing assembly (32) includes The loading plate (322) for being arranged on the supporting plate (321) of support base (31) and being installed on supporting plate (321), the loading plate (322) Equipped with the matched groove of supporting plate (321) shape (323), the groove (323) of the embedded loading plate (322) of the supporting plate (321) It is connect with loading plate (322).

4. a kind of whole position jig of diaphragm according to claim 3, it is characterised in that：The surface of the supporting plate (321) is with holding The surface of support plate (322) is equipped with multiple convex blocks (324).

5. a kind of whole position jig of diaphragm according to claim 1, it is characterised in that：The sliding block (331) is equipped with several columns Threaded hole (3311), the whole position block (332) are fixedly connected by screw with a wherein row threaded hole (3311).

6. a kind of whole position jig of diaphragm according to claim 1, it is characterised in that：The diaphragm Zheng Wei mechanisms (33) are also wrapped Include the limited block (334) being connect with sliding block (331) and the stop block (335) for block limited block (334) movement.

7. a kind of whole position jig of diaphragm according to claim 6, it is characterised in that：The limited block (334) equipped with for The trimming regulator (336) being finely adjusted to the restraining position of sliding block (331).