CN214723577U

CN214723577U - Clamp clamping and positioning structure

Info

Publication number: CN214723577U
Application number: CN202120349985.4U
Authority: CN
Inventors: 王铭乾; 钟兴才; 周旦兴
Original assignee: Shenzhen Xinyijing Technology Co ltd
Current assignee: Shenzhen Xinyijing Technology Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-11-16
Anticipated expiration: 2031-02-06

Abstract

The utility model provides a tight location structure of anchor clamps clamp, including first diaphragm and second diaphragm, first draw-in groove has been seted up to one side of first diaphragm, and the first fixture block of one side fixedly connected with that the second diaphragm is relative with first diaphragm, the second draw-in groove has been seted up at the top of first fixture block, and the inside joint of second draw-in groove has the second fixture block, the top of second fixture block runs through first diaphragm and extends to the top of first diaphragm, and the second fixture block extends to one side fixedly connected with connecting plate at first diaphragm top, three first spacing hole has all been seted up to the inside both sides of connecting plate, and the inside joint in first spacing hole has two gag lever posts, the equal fixedly connected with in top of first diaphragm and second diaphragm fixes the case. The utility model discloses can be convenient for carry out the dismouting to anchor clamps to be convenient for carry anchor clamps, and be convenient for press from both sides tight location to the different length work pieces of different shapes, great improvement the functionality of anchor clamps, better faster assurance the work piece press from both sides going on of tight location.

Description

Clamp clamping and positioning structure

Technical Field

The utility model relates to a crystal oscillator field especially relates to a tight location structure of anchor clamps clamp.

Background

A crystal oscillator, generally called a crystal resonator, is an electromechanical device made of a quartz crystal with very low electrical losses, which is precisely cut, ground and plated with electrodes and soldered with leads, and has an important characteristic that if it is energized, it produces mechanical oscillations, whereas if it is mechanically energized, it produces electricity, which is called an electromechanical effect.

The wafer can be used in the crystal oscillator industry, the wafer can use the clamp in the machining process, but the existing clamp is not convenient for dismounting the clamp, so that the clamp is not convenient for carrying, and the clamping and positioning are not convenient for clamping workpieces with different shapes and different lengths.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a tight location structure of anchor clamps clamp can be convenient for carry out the dismouting to anchor clamps to be convenient for carry anchor clamps, and be convenient for press from both sides tight location to the different length work pieces of different shapes.

(II) technical scheme

The utility model provides a clamping and positioning structure of a clamp, which comprises a first transverse plate and a second transverse plate, wherein one side of the first transverse plate is provided with a first clamping groove, one side of the second transverse plate opposite to the first transverse plate is fixedly connected with a first clamping block, the top of the first clamping block is provided with a limiting groove, the inner part of the limiting groove is clamped with a limiting block, the top of the limiting block penetrates through the first transverse plate and extends to the top of the first transverse plate, the limiting block extends to one side of the top of the first transverse plate and is fixedly connected with a connecting plate, two sides inside the connecting plate are provided with three first limiting holes, the inner part of each first limiting hole is clamped with two limiting rods, the tops of the first transverse plate and the second transverse plate are fixedly connected with a fixed box, the bottoms of the inner walls of the two fixed boxes are provided with sliding grooves, the inner parts of the sliding grooves are connected with sliding blocks, and one side of the two sliding blocks opposite to each other is provided with a second clamping groove, the inside joint of second draw-in groove has the second fixture block, and fixed connection elastic component between the slider and the relative one side of fixed incasement wall, the card hole has been seted up at the top of second fixture block.

Preferably, the first clamping groove is matched with the first clamping block, and the second clamping groove is matched with the second clamping block.

Preferably, the first transverse plate and the second transverse plate are in contact on opposite sides.

Preferably, the bottom of gag lever post runs through fixed case and slider in proper order and extends to the inside in card hole, and the relative one side of two second fixture blocks all runs through fixed case and extends to the outside of fixed case.

Preferably, three second limiting holes are formed in the top of the fixing box, and the first limiting holes, the second limiting holes and the clamping holes are matched with the limiting rods.

Preferably, the number of the elastic members is several.

Preferably, the mounting holes are formed in the first transverse plate and the second transverse plate, and the number of the mounting holes is four.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model discloses a first diaphragm, the second diaphragm, first draw-in groove, first fixture block, the spacing groove, the stopper, the connecting plate, first spacing hole, the gag lever post, the fixed box, the spout, the slider, the second draw-in groove, the second fixture block, the elastic component, the card hole, the setting of spacing hole of second and mounting hole, can be convenient for carry out the dismouting to anchor clamps, thereby be convenient for carry anchor clamps, and be convenient for press from both sides tight location to the different length work pieces of different shapes, great improvement the functionality of anchor clamps, better faster assurance the work piece press from both sides going on of tight location.

Drawings

Fig. 1 is a schematic structural view of a clamping and positioning structure of a clamp according to the present invention.

Fig. 2 is the utility model provides a first diaphragm structure cross-sectional view of tight location structure of anchor clamps clamp.

Fig. 3 is a sectional view of a fixing box structure of a clamping and positioning structure of a fixture.

Reference numerals: 1. a first transverse plate; 2. a second transverse plate; 3. a first card slot; 4. a first clamping block; 5. a limiting groove; 6. a limiting block; 7. a connecting plate; 8. a first limit hole; 9. a limiting rod; 10. a fixed box; 11. a chute; 12. a slider; 13. a second card slot; 14. a second fixture block; 15. an elastic member; 16. a clamping hole; 17. a second limiting hole; 18. and (7) installing holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-3, the utility model provides a clamping and positioning structure of a clamp, which comprises a first transverse plate 1 and a second transverse plate 2, wherein one side of the first transverse plate 1 is provided with a first clamping groove 3, the side of the second transverse plate 2 opposite to the first transverse plate 1 is fixedly connected with a first clamping block 4, the top of the first clamping block 4 is provided with a limiting groove 5, the inner part of the limiting groove 5 is clamped with a limiting block 6, the top of the limiting block 6 penetrates through the first transverse plate 1 and extends to the top of the first transverse plate 1, one side of the limiting block 6 extending to the top of the first transverse plate 1 is fixedly connected with a connecting plate 7, two sides of the inner part of the connecting plate 7 are provided with three first limiting holes 8, the inner part of the first limiting holes 8 is clamped with two limiting rods 9, the tops of the first transverse plate 1 and the second transverse plate 2 are fixedly connected with a fixed box 10, and the bottoms of the inner walls of the two fixed boxes 10 are provided with chutes 11, the inside sliding connection of spout 11 has slider 12 to second draw-in groove 13 has all been seted up to two relative one sides of slider 12, and the inside joint of second draw-in groove 13 has second fixture block 14, and fixed connection elastic component 15 between slider 12 and the relative one side of fixed box 10 inner wall, card hole 16 has been seted up at the top of second fixture block 14.

In the utility model, the opposite sides of the two second clamping blocks 14 are provided with clamping plates for clamping workpieces, the elastic part 15 is extruded by pressing the two second clamping blocks 14 to drive the slide block 12 to move, the slide block 12 and the second clamping block 14 are fixed at different positions by inserting the limiting rod 9 into the clamping holes 16 through the first limiting hole 8 and the second limiting hole 17 at different positions, so that workpieces with different lengths can be clamped and positioned, the second clamping groove 13 is pulled out by pulling the second clamping block 14, the second clamping block 14 provided with the clamping plates with different shapes is replaced, so that workpieces with different shapes can be clamped and positioned, the connecting plate 7 is pulled upwards to drive the limiting block 6 to move upwards to separate from the limiting groove 5, then the second transverse plate 2 is pulled to one side to drive the first clamping block 4 to separate from the first clamping groove 3, so that the first transverse plate 1 and the second transverse plate 2 can be disassembled, thereby facilitating carrying of the clamp.

In an alternative embodiment, the first locking groove 3 is adapted to the first locking block 4, and the second locking groove 13 is adapted to the second locking block 14.

It should be noted that the first engaging groove 3 is adapted to the first engaging block 4, and the second engaging groove 13 is adapted to the second engaging block 14, so that the clamping can be performed more stably.

In an alternative embodiment, the first cross plate 1 and the second cross plate 2 are in contact on opposite sides.

It should be noted that the clamp is assembled by the opposite sides of the first cross plate 1 and the second cross plate 2 contacting each other well.

In an alternative embodiment, the bottom end of the limiting rod 9 sequentially penetrates through the fixed box 10 and the sliding block 12 and extends to the inside of the clamping hole 16, and the opposite sides of the two second clamping blocks 14 both penetrate through the fixed box 10 and extend to the outside of the fixed box 10.

It should be noted that, a clamping plate for clamping the workpiece is disposed on the opposite side of each of the two second blocks 14, so as to clamp and position the workpiece.

In an alternative embodiment, three second limiting holes 17 are formed in the top of the fixing box 10, and the first limiting hole 8, the second limiting hole 17 and the clamping hole 16 are all matched with the limiting rod 9.

It should be noted that the second engaging block 14 can be more stably mounted and limited by the first limiting hole 8, the second limiting hole 17 and the engaging hole 16 being matched with the limiting rod 9.

In an alternative embodiment, the number of elastic elements 15 is several.

It should be noted that, the number of the elastic members 15 is several, so that the elastic force can be increased, and the stability of the slider 12 during the movement process can be better ensured.

In an alternative embodiment, the first cross plate 1 and the second cross plate 2 are both provided with mounting holes 18 inside, and the number of the mounting holes 18 is four.

The first cross plate 1 and the second cross plate 2 are attached to each other by screws through the attachment holes 18, and the jig is attached.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A clamp clamping and positioning structure is characterized by comprising a first transverse plate (1) and a second transverse plate (2), wherein one side of the first transverse plate (1) is provided with a first clamping groove (3), one side of the second transverse plate (2) opposite to the first transverse plate (1) is fixedly connected with a first clamping block (4), the top of the first clamping block (4) is provided with a limiting groove (5), a limiting block (6) is clamped inside the limiting groove (5), the top of the limiting block (6) penetrates through the first transverse plate (1) and extends to the top of the first transverse plate (1), one side of the limiting block (6) extending to the top of the first transverse plate (1) is fixedly connected with a connecting plate (7), two sides inside the connecting plate (7) are provided with three first limiting holes (8), two limiting rods (9) are clamped inside the first limiting holes (8), the tops of the first transverse plate (1) and the second transverse plate (2) are fixedly connected with a fixing box (10), and spout (11) have all been seted up to the bottom of two fixed case (10) inner walls, the inside sliding connection of spout (11) has slider (12), and second draw-in groove (13) have all been seted up to two relative one sides of slider (12), the inside joint of second draw-in groove (13) has second fixture block (14), fixed connection elastic component (15) between slider (12) and the relative one side of fixed case (10) inner wall, card hole (16) have been seted up at the top of second fixture block (14).

2. A clamp clamping and positioning structure as claimed in claim 1, wherein the first engaging groove (3) is adapted to the first engaging block (4), and the second engaging groove (13) is adapted to the second engaging block (14).

3. A clamp clamping and positioning structure as claimed in claim 1, wherein the first cross plate (1) and the second cross plate (2) are in contact on opposite sides thereof.

4. The clamping and positioning structure of the clamp as claimed in claim 1, wherein the bottom end of the limiting rod (9) penetrates through the fixed box (10) and the sliding block (12) in sequence and extends to the inside of the clamping hole (16), and one side of the two second clamping blocks (14) opposite to each other penetrates through the fixed box (10) and extends to the outside of the fixed box (10).

5. The fixture clamping and positioning structure according to claim 1, wherein three second limiting holes (17) are formed in the top of the fixing box (10), and the first limiting hole (8), the second limiting hole (17) and the clamping hole (16) are matched with the limiting rod (9).

6. A clamp clamping position fixing structure according to claim 1, wherein the number of the elastic members (15) is several.

7. The clamp clamping and positioning structure according to claim 1, wherein the first transverse plate (1) and the second transverse plate (2) are provided with mounting holes (18) inside, and the number of the mounting holes (18) is four.