CN209478648U - Positioning fixture is used in a kind of processing of quartz plate electronic component - Google Patents

Abstract

The utility model discloses a kind of quartz plate electronic component processing positioning fixtures, its structure includes first clamping piece, first link block, second link block, second intermediate plate, regulating device and protective device, to solve the problems, such as that inconvenience is adjusted the size of fixture according to the size of article, regulating device is provided in the first link block and the second link block bottom, rotate T-bar, T-bar drives threaded rod to be rotated, make threaded rod that thread bush be driven to be rotated, to make thread bush that the second link block be driven to be moved, reach the beneficial effect that the size of clamp can be adjusted, quartz plate is protected to solve inconvenience, the problem of be easy to causeing component wear when fixed, protective device is provided on the inside of first clamping piece and second intermediate plate, quartz plate squeezes rubber layer, make rubber layer by connection sheet to compression Spring is squeezed, and compressed spring buffers quartz plate, reaches the beneficial effect that can be protected when fixed to quartz plate.

Description

Positioning fixture is used in a kind of processing of quartz plate electronic component

Technical field

The utility model relates to electronic component processing technique fields, and in particular to a kind of quartz plate electronic component processing use is fixed Position fixture.

Background technique

Quartz plate is the water caused by artificially being made with hydrothermal synthesis method using the high temperature and high pressure containers of referred to as autoclave Crystalline substance, synthetic quartz are processed to sheet or disc-shaped again, these sheets or disc-shaped are exactly quartz plate, the base in electronic circuit This element, usually individual encapsulation, and there is two or more lead or metallic contact, electronic component must be connected with each other with structure At an electronic circuit with specific function, some special electronics enclosures are packaged with quartz plate, existing skill Art quartz plate electronic component processing is adjusted the size of fixture according to the size of article with positioning fixture inconvenience, and inconvenience is to water Chip is protected, and be easy to cause component wear when fixed.

Utility model content

(1) technical problems to be solved

In order to overcome the shortage of prior art, it is proposed that a kind of quartz plate electronic component processing positioning fixture, to solve Inconvenience is adjusted the size of fixture according to the size of article, and quartz plate is protected in inconvenience, be easy to cause member when fixed The problem of part damages, the size of the clamping of fixture can be adjusted by reaching, and can be protected when fixed to quartz plate Beneficial effect.

(2) technical solution

The utility model is achieved through the following technical solutions: the utility model proposes a kind of processing of quartz plate electronic component With positioning fixture, including first clamping piece, the first link block, the second link block, second intermediate plate, regulating device and protective device, institute First clamping piece bottom to be stated to be welded with the first link block, first link block bottom is threadedly coupled with regulating device, The regulating device top right side is threadedly coupled with the second link block, is carried out at the top of second link block with second intermediate plate Welding, the first clamping piece inside top are threadedly coupled with protective device, and the second intermediate plate inside top and protection fill It sets and is threadedly coupled, the regulating device is sliding by shell, T-bar, threaded rod, bearing block, thread bush, the first slide bar and second Bar composition, the case top left side are threadedly coupled with the first link block, and the shell left side central portion and T-bar are turned Dynamic connection carries out horizontal welding by link block and threaded rod on the right side of the T-bar, on the right side of the threaded rod by bearing block with Shell is rotatablely connected, and is threadedly coupled on the outside of the threaded rod with thread bush, at the top of the thread bush front interior and First slide bar is slidably connected, and is welded at left and right sides of first slide bar with shell, in the thread bush top rear Portion is slidably connected with the second slide bar, is welded at left and right sides of second slide bar with shell, at the top of the thread bush and Second link block is welded, and the protective device is by pedestal, installation sheet, gag lever post, compressed spring, connection sheet and rubber layer group At the chassis left side is welded with installation sheet, is threadedly coupled on the left of the installation sheet with first clamping piece, the installation Piece right part top side and gag lever post carry out horizontal welding, are welded on the outside of the gag lever post with compressed spring, the compressed spring Right side is welded with connection sheet, is carried out on the right side of the connection sheet with rubber layer be bonded.

Further, the first clamping piece and second intermediate plate are made of two clamping plates, and position of clamping plate or so phase Symmetrically.

Further, there are four the protective device is arranged altogether, and four protective devices is equal in magnitude.

Further, horizontal shape striped is provided on the outside of the T-bar, and the depth of horizontal shape striped is 0.3cm.

Further, the bearing block is provided with two pieces altogether, and two pieces of bearing blocks are set to the two sides up and down of thread bush.

Further, the case top is provided with sliding groove, and the width of sliding groove is greater than the second link block bottom Width 0.5cm.

Further, the elastic force of the compressed spring is less than the gravity 5N of quartz plate.

Further, the material that the first clamping piece and second intermediate plate use is elastic metallic.

Further, the material that the shell uses is stainless steel.

(3) beneficial effect

The utility model compared with the existing technology, has the advantages that

1), to solve the problems, such as that inconvenience according to the size of article is adjusted the size of fixture, in the first link block and Second link block bottom is provided with regulating device, rotates T-bar, and T-bar drives threaded rod to be rotated, and threaded rod is made to drive spiral shell Line set is rotated, to make thread bush that the second link block be driven to be moved, reach can to the size of the clamping of fixture into The beneficial effect that row is adjusted.

2), to be easy to cause component wear when solving the problem of that inconvenience protects fixed to quartz plate, in first clamping piece It is provided with protective device with second intermediate plate inside, quartz plate squeezes rubber layer, makes rubber layer by connection sheet to compression Spring is squeezed, and compressed spring buffers quartz plate, reach quartz plate can be protected when fixed it is beneficial Effect.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model regulating device middle section；

Fig. 3 is the structural schematic diagram that the utility model regulating device is overlooked；

Fig. 4 is the structural schematic diagram of the utility model protective device.

In figure: first clamping piece -1, the first link block -2, regulating device -3, the second link block -4, second intermediate plate -5, protection Device -6, shell -31, T-bar -32, threaded rod -33, bearing block -34, thread bush -35, the first slide bar -36, the second slide bar - 37, pedestal -61, installation sheet -62, gag lever post -63, compressed spring -64, connection sheet -65, rubber layer -66.

Specific embodiment

In the technical program:

Regulating device 3, protective device 6, shell 31, T-bar 32, threaded rod 33, bearing block 34, thread bush 35, first are sliding Bar 36, the second slide bar 37, pedestal 61, installation sheet 62, gag lever post 63, compressed spring 64, connection sheet 65 and rubber layer 66 are this reality Contain the innovative component of essence with novel.

First clamping piece 1, the first link block 2, the second link block 4 and second intermediate plate 5 are to realize technical solutions of the utility model Essential connectivity component.

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of quartz plate electronic component processing locating clip Tool: including first clamping piece 1, the first link block 2, the second link block 4, second intermediate plate 5, regulating device 3 and protective device 6, first 1 bottom of intermediate plate is welded with the first link block 2, and 2 bottom of the first link block is threadedly coupled with regulating device 3, adjusts dress 3 top right sides to be set to be threadedly coupled with the second link block 4,4 top of the second link block is welded with second intermediate plate 5, and first 1 inside top of intermediate plate is threadedly coupled with protective device 6, and 5 inside top of second intermediate plate and protective device 6 carry out screw thread company It connects, regulating device 3 is by shell 31, T-bar 32, threaded rod 33, bearing block 34, thread bush 35, the first slide bar 36 and the second slide bar 37 compositions, 31 top left side of shell is threadedly coupled with the first link block 2,31 left side central portion of shell and 32 turns of T-bar Dynamic connection carries out horizontal welding by link block and threaded rod 33 on the right side of T-bar 32, on the right side of threaded rod 33 by bearing block 34 with Shell 31 is rotatablely connected, and the outside of threaded rod 33 is threadedly coupled with thread bush 35,35 top front interior of thread bush and First slide bar 36 is slidably connected, and 36 left and right sides of the first slide bar is welded with shell 31, in 35 top rear of thread bush Portion is slidably connected with the second slide bar 37, and the left and right sides of the second slide bar 37 is welded with shell 31,35 top of thread bush and Second link block 4 is welded, and protective device 6 is by pedestal 61, installation sheet 62, gag lever post 63, compressed spring 64,65 and of connection sheet Rubber layer 66 forms, and 61 left side of pedestal is welded with installation sheet 62, and 62 left side of installation sheet carries out screw thread company with first clamping piece 1 It connects, 62 right part top side of installation sheet and gag lever post 63 carry out horizontal welding, and 63 outside of gag lever post is welded with compressed spring 64, pressed 64 right side of contracting spring is welded with connection sheet 65, and 65 right side of connection sheet carries out be bonded with rubber layer 66.

Wherein, the first clamping piece 1 and second intermediate plate 5 are made of two clamping plates, and position of clamping plate or so is opposite Claim, is conducive to be clamped quartz plate electronic component.

Wherein, the protective device 6 is altogether there are four settings, and four protective devices 6 is equal in magnitude, is conducive to water Chip electronic component is protected, and prevents from damaging.

Wherein, horizontal shape striped is provided on the outside of the T-bar 32, and the depth of horizontal shape striped is 0.3cm, increases friction Power is conducive to be rotated.

Wherein, the bearing block 34 is provided with two pieces altogether, and two pieces of bearing blocks 34 are set to up and down the two of thread bush 35 Side is conducive to be supported threaded rod 33.

Wherein, sliding groove is provided at the top of the shell 31, and the width of sliding groove is greater than 4 bottom of the second link block Width 0.5cm is conducive to the second link block 4 and is moved.

Wherein, the elastic force of the compressed spring 64 is less than the gravity 5N of quartz plate, prevents compressed spring 64 to quartz plate electricity Subcomponent damages.

Wherein, the material that the first clamping piece 1 and second intermediate plate 5 use is elastic metallic.

Wherein, the material that the shell 31 uses is stainless steel.

Compressed spring 64 described in this patent is subject to the helical spring to pressure, and the material section used in it is mostly to justify Shape, also useful rectangle and multiply steel, which are entangled, rolls, and spring is generally equal pitch, the shape of compressed spring has: cylindrical, circular cone Shape, camber and middle concave and on a small quantity non-circular etc., have certain gap between the circle and circle of compressed spring, when by outer Spring contraction deforms when load, stores deformation energy.

Working principle: first preventing the design in the position for needing to process quartz plate electronic component, then right The design carry out using；First adjusted according to the size that the size of different size of quartz plate electronic component clamps the design Section rotates T-bar 32, and T-bar 32 drives threaded rod 33 to be rotated, and makes threaded rod 33 that thread bush 35 be driven to be rotated, spiral shell Line set 35 is moved by the first slide bar 36 and the second slide bar 37, to make thread bush 35 that the second link block 4 be driven to be moved It is dynamic, the distance between first clamping piece 1 and second intermediate plate 5 are adjusted；Then quartz plate electronic component is placed on protection dress It sets on 6, quartz plate squeezes rubber layer 66, squeezes rubber layer 66 to compressed spring 64 by connection sheet 65, presses Contracting spring 64 buffers quartz plate electronic component；The size of fixture is adjusted according to the size of article to solve inconvenience The problem of, it is provided with regulating device 3 in the first link block 2 and 4 bottom of the second link block, rotates T-bar 32, T-bar 32 drives Threaded rod 33 is rotated, and makes threaded rod 33 that thread bush 35 be driven to be rotated, so that thread bush 35 be made to drive the second link block 4 It is moved, reaches the beneficial effect that the size of the clamping of fixture can be adjusted, it is inconvenient to quartz plate progress to solve The problem of protecting, be easy to causeing component wear when fixed is provided with protective device 6 on the inside of first clamping piece 1 and second intermediate plate 5, Quartz plate squeezes rubber layer 66, squeezes rubber layer to compressed spring 64 by connection sheet 65, compressed spring 64 Quartz plate is buffered, the beneficial effect that can be protected when fixed to quartz plate is reached.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of quartz plate electronic component processing positioning fixture, including first clamping piece (1), the first link block (2), the second connection Block (4) and second intermediate plate (5), it is characterised in that: further include regulating device (3) and protective device (6), the first clamping piece (1) Bottom is welded with the first link block (2), and the first link block (2) bottom is threadedly coupled with regulating device (3), institute It states regulating device (3) top right side to be threadedly coupled with the second link block (4), the second link block (4) top and second Intermediate plate (5) is welded, and first clamping piece (1) inside top is threadedly coupled with protective device (6), the second intermediate plate (5) inside top is threadedly coupled with protective device (6), and the regulating device (3) is by shell (31), T-bar (32), screw thread Bar (33), bearing block (34), thread bush (35), the first slide bar (36) and the second slide bar (37) composition, shell (31) top Left side is threadedly coupled with the first link block (2), and shell (31) left side central portion is rotatablely connected with T-bar (32), Horizontal welding is carried out by link block and threaded rod (33) on the right side of the T-bar (32), threaded rod (33) right side is by holding Pouring weight (34) is rotatablely connected with shell (31), is threadedly coupled on the outside of the threaded rod (33) with thread bush (35), institute Front interior at the top of thread bush (35) is stated to be slidably connected with the first slide bar (36), at left and right sides of first slide bar (36) and Shell (31) is welded, and is slidably connected inside thread bush (35) top rear with the second slide bar (37), and described the It is welded at left and right sides of two slide bars (37) with shell (31), is welded at the top of the thread bush (35) with the second link block (4) Connect, the protective device (6) by pedestal (61), installation sheet (62), gag lever post (63), compressed spring (64), connection sheet (65) and Rubber layer (66) composition, pedestal (61) left side are welded with installation sheet (62), installation sheet (62) left side and first Intermediate plate (1) is threadedly coupled, and installation sheet (62) the right part top side and gag lever post (63) carry out horizontal welding, the gag lever post (63) outside is welded with compressed spring (64), is welded on the right side of the compressed spring (64) with connection sheet (65), described It is carried out on the right side of connection sheet (65) with rubber layer (66) be bonded.

2. a kind of quartz plate electronic component processing positioning fixture according to claim 1, it is characterised in that: described first Intermediate plate (1) and second intermediate plate (5) are made of two clamping plates, and position of clamping plate or so is symmetrical.

3. a kind of quartz plate electronic component processing positioning fixture according to claim 1, it is characterised in that: the protection Device (6) is altogether there are four settings, and four protective devices (6) is equal in magnitude.

4. a kind of quartz plate electronic component processing positioning fixture according to claim 1, it is characterised in that: the T shape Horizontal shape striped is provided on the outside of bar (32), and the depth of horizontal shape striped is 0.3cm.

5. a kind of quartz plate electronic component processing positioning fixture according to claim 1, it is characterised in that: the load-bearing Block (34) is provided with two pieces altogether, and two pieces of bearing blocks (34) are set to the two sides up and down of thread bush (35).

6. a kind of quartz plate electronic component processing positioning fixture according to claim 1, it is characterised in that: the shell (31) top is provided with sliding groove, and the width of sliding groove is greater than the width 0.5cm of the second link block (4) bottom.

7. a kind of quartz plate electronic component processing positioning fixture according to claim 1, it is characterised in that: the compression The elastic force of spring (64) is less than the gravity 5N of quartz plate.