CN210071874U

CN210071874U - Whole-row chip test fixture for factory-entering chip detector

Info

Publication number: CN210071874U
Application number: CN201920441628.3U
Authority: CN
Inventors: 刘婷; 吁强骏; 曾齐平; 马中平
Original assignee: Guangxi Central Explosion Electronic Technology Co Ltd
Current assignee: Guangxi Central Explosion Electronic Technology Co Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-02-14
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses a whole row of chip testing clamp for a factory-entering chip detector, which comprises a chip detector body and a clamp, wherein the clamp is arranged on the chip detector body, the clamp comprises a U-shaped plate, at least two partition plates are fixedly connected to the inner side wall of the U-shaped plate, at least two clamp plates are vertically arranged on the partition plates, one end of each clamp plate is slidably connected to the side wall of the U-shaped plate, the other end of each clamp plate penetrates through the side wall of the U-shaped plate and extends to the outer side of the U-shaped plate, a containing cavity is arranged in each clamp plate, a limiting rod used for limiting the clamp plates to move left and right is slidably connected to the side wall of the containing cavity, and a push plate used for controlling the; the utility model discloses not only can adjust the distance value between the splint according to the demand, can adapt to the chip of different length values moreover to improve the availability factor of anchor clamps, it is convenient to have brought for the staff.

Description

Whole-row chip test fixture for factory-entering chip detector

Technical Field

The utility model relates to an anchor clamps specifically are a chip detector of advancing factory is with whole row of chip test fixture.

Background

The in-factory chip detector for medium explosion is suitable for detecting whether the voltage, the current, the capacitance switch of a whole-plate electronic detonator chip of a medium explosion electronic digital detonator series are qualified or not, mainly comprises detection equipment and a chip PCBA clamp, and sends a receiving command to a chip through a serial port for detection; however, the distance between the partition plates of the whole-row chip testing clamp for the existing factory-entering chip detector is difficult to adjust, when the factory-entering chips with different lengths are required to be detected, different clamps are required to be taken, the utilization rate of the clamps is reduced to a certain extent, the partition plates on part of the clamps are difficult to take out and adjust, inconvenience is brought to a user, and therefore the whole-row chip testing clamp for the factory-entering chip detector is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chip detector of advancing factory is with whole row of chip test fixture to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a whole row of chip test fixture for a factory-entering chip detector comprises a chip detector body and a fixture, the clamp is clamped on the chip detector body and comprises a U-shaped plate, at least two clapboards are fixedly connected on the inner side wall of the U-shaped plate, the clapboard is vertically provided with at least two clamping plates, one end of each clamping plate is connected on the side wall of the U-shaped plate in a sliding way, the other end of the clamping plate penetrates through the side wall of the U-shaped plate and extends to the outer side of the U-shaped plate, an accommodating cavity is arranged in the clamping plate, the side wall of the accommodating cavity is slidably connected with a limiting rod for limiting the left and right movement of the clamping plate, the side wall of the accommodating cavity is elastically connected with a push plate for controlling the movement of the limiting rod, the upper end of push pedal passes the lateral wall that holds the chamber and rotates and be connected with the inserted bar that is used for controlling splint to remove, equal fixedly connected with rubber pad on the lateral wall of splint and the inside wall of U-shaped board.

Preferably, the partition plate is provided with a rectangular through hole, and the clamping plate penetrates through the rectangular through hole and is perpendicular to the partition plate.

Preferably, the inner side wall of the U-shaped plate is provided with a rectangular sliding groove, one end face of the clamping plate is fixedly connected with a sliding plate, and one end, far away from the clamping plate, of the sliding plate is slidably connected in the rectangular sliding groove.

Preferably, the lateral wall of U-shaped board is equipped with the bar through-hole that supplies the splint to pass, the one end of splint passes bar through-hole and sliding connection is on the inside wall of U-shaped board.

Preferably, be equipped with the bar groove that holds the gag lever post on the lateral wall of bar through-hole, the upper end of gag lever post passes the lateral wall that holds the chamber and extends to the bar inslot, the trapezoidal slide of lower terminal surface fixedly connected with of gag lever post, it has the gliding spout that is used for trapezoidal slide to hold on the lateral wall in chamber.

Preferably, fixedly connected with trapezoidal push pedal on the lateral wall of push pedal, the inclined plane of trapezoidal push pedal matches with the inclined plane of trapezoidal slide, fixedly connected with spring on the lateral wall of trapezoidal push pedal is kept away from to the push pedal, the one end fixed connection that the push pedal was kept away from to the spring is on the lateral wall that holds the chamber.

Preferably, be equipped with the through-hole that supplies the push pedal to pass on the lateral wall that holds the chamber, it is connected with the axis of rotation to rotate on the push pedal, the one end fixedly connected with knob of U-shaped plate is kept away from to the axis of rotation, a terminal surface fixedly connected with circular slab that the axis of rotation is close to the U-shaped plate, fixedly connected with inserted bar that is parallel to each other on the lateral wall that the circular slab is close to the U-shaped plate, be equipped with the recess that holds the inserted bar on the lateral wall of U-shaped plate, and be equipped with a plurality of jacks about recess symmetric distribution on the lateral wall of U-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that: the clamping plates are arranged in the U-shaped plate, so that a plurality of chips to be detected can be clamped and fixed conveniently, the limiting rods are arranged on the clamping plates, so that the left and right movement of the clamping plates can be limited conveniently, the push plate is arranged on one side of the limiting rods, so that the up and down movement of the limiting rods can be limited conveniently, and the inserting rods are arranged on the push plate, so that the clamping plates can be locked and fixed conveniently; the whole row of chip test fixture for the factory-entering chip detector not only can adjust the distance value between the clamping plates according to requirements, but also can adapt to chips with different length values, so that the use efficiency of the fixture is improved, and convenience is brought to workers.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the depression surface;

FIG. 3 is a schematic view of the front internal structure of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure at A in FIG. 3;

fig. 5 is a schematic view of the left side of the U-shaped plate of the present invention.

In the figure: 1 chip detector body, 2 clamps, 3U-shaped plates, 301 rectangular sliding grooves, 302 strip-shaped through holes, 3021 strip-shaped grooves, 303 grooves, 304 jacks, 4 partition plates, 401 rectangular through holes, 5 clamping plates, 501 accommodating cavities, 5011 sliding grooves, 5012 through holes, 51 sliding plates, 6 limiting rods, 61 trapezoidal sliding plates, 7 rubber pads, 8 pushing plates, 81 trapezoidal pushing plates, 82 springs, 83 rotating shafts, 84 knobs, 85 circular plates and 9 insertion rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a whole row of chip testing clamps for a chip detector entering a factory comprises a chip detector body 1 and a clamp 2, wherein the clamp 2 is clamped on the chip detector body 1, the clamp 2 comprises a U-shaped plate 3, at least two partition plates 4 are fixedly connected to the inner side wall of the U-shaped plate 3, at least two clamp plates 5 are vertically arranged on the partition plates 4, specifically, rectangular through holes 401 are formed in the partition plates 4, the clamp plates 5 penetrate through the rectangular through holes 401 and are perpendicular to the partition plates 4, the front and back movement of the clamp plates 5 is facilitated, one ends of the clamp plates 5 are slidably connected to the side wall of the U-shaped plate 3, specifically, rectangular sliding grooves 301 are formed in the inner side wall of the U-shaped plate 3, one end face of each clamp plate 5 is fixedly connected with a sliding plate 51, one ends, far away from the clamp plates 5, of the sliding plates 51 are slidably connected into the rectangular sliding grooves 301, the clamp plates 5 are slidably, specifically, the side wall of the U-shaped plate 3 is provided with a strip-shaped through hole 302 for the clamping plate 5 to pass through, one end of the clamping plate 5 passes through the strip-shaped through hole 302 and is slidably connected to the inner side wall of the U-shaped plate 3, so that the end of the clamping plate 5 away from the sliding plate 51 extends to the outer side of the U-shaped plate 3.

A containing cavity 501 is arranged in the splint 5, a limiting rod 6 used for limiting the left and right movement of the splint 5 is connected to the side wall of the containing cavity 501 in a sliding manner, concretely speaking, a strip-shaped groove 3021 used for containing the limiting rod 6 is arranged on the side wall of the strip-shaped through hole 302, the upper end of the limiting rod 6 penetrates through the side wall of the containing cavity 501 and extends into the strip-shaped groove 3021, the lower end surface of the limiting rod 6 is fixedly connected with a trapezoidal sliding plate 61, a sliding groove 5011 used for sliding the trapezoidal sliding plate 61 is arranged on the side wall of the containing cavity 501, the moving direction of the limiting rod 6 is convenient to limit, a push plate 8 used for controlling the movement of the limiting rod 6 is elastically connected to the side wall of the containing cavity 501, concretely speaking, a trapezoidal push plate 81 is fixedly connected to the side wall of the push plate 8, the inclined surface of the trapezoidal push plate 81 is matched with the inclined surface of the trapezoidal sliding plate 61, one end of the spring 82 far away from the push plate 8 is fixedly connected to the side wall of the accommodating cavity 501, and the moving position of the push plate 8 is controlled by the tension of the spring 82.

The upper end of the push plate 8 penetrates through the side wall of the accommodating cavity 501 and is rotatably connected with an insertion rod 9 for controlling the clamping plate 5 to move, concretely speaking, a through hole 5012 for the push plate 8 to penetrate through is formed in the side wall of the accommodating cavity 501, a rotating shaft 83 is rotatably connected to the push plate 8, a knob 84 is fixedly connected to one end, far away from the U-shaped plate 3, of the rotating shaft 83, a circular plate 85 is fixedly connected to one end face, close to the U-shaped plate 3, of the rotating shaft 83, the insertion rods 9 which are parallel to each other are fixedly connected to the side wall, close to the U-shaped plate 3, of the circular plate 85, a groove 303 for accommodating the insertion rods 9 is formed in the outer side wall of the U-shaped plate 3, a plurality of insertion holes 304 which are symmetrically distributed about the groove 303 are formed in the outer side wall of the U-shaped plate 3, the insertion holes 304 in, the clamping plate 5 is convenient to move back and forth, one end, far away from the circular plate 85, of the insertion rod 9 is inserted into the insertion hole, the clamping plate 5 is convenient to limit moving back and forth, and rubber pads 7 are fixedly connected to the side wall of the clamping plate 5 and the inner side wall of the U-shaped plate 3.

The working principle is as follows: the utility model discloses in the use, pulling push pedal 8, make the inserted bar 9 remove the jack 304 on the U-shaped board 3, rotate knob 84 again, make two inserted bars 9 be located the coplanar, not hard up push pedal 8, because the effect of spring 82 tension, make the inserted bar 9 keep away from the one end of circular slab 85 and be located recess 303, thereby avoid the support of inserted bar 9 to make gag lever post 6 remove from bar groove 3021, place the chip that needs to detect between two relative rubber pads 7 again, back-and-forth movement splint 5 again mutually, adjust the distance between two splint 5 according to the size of the length value of the chip that needs to detect, thereby make splint 5 press from both sides the chip tightly, insert inserted bar 9 in jack 304 again, fix splint 5, and rubber pad 7 can avoid splint 5 to press from both sides the damage that the dynamics of establishing is too big and cause the chip; when the length value of chip is great, can pull push pedal 8, make trapezoidal push pedal 81 remove trapezoidal slide 61, and gag lever post 6 is because the effect of gravity lapse, thereby strip groove 3021 on the roll-off U-shaped plate 3, splint 5 is taken out to the left side again, thereby increase the distance between two splint 5, be convenient for place the great chip of length value between two splint 5, the change of anchor clamps 2 has been avoided, the availability factor of anchor clamps 2 has been improved to a certain extent, it is convenient to have brought for the staff.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chip detector of entering factory is with whole row of chip test fixture, includes chip detector body (1) and anchor clamps (2), anchor clamps (2) press from both sides and establish on chip detector body (1), its characterized in that: the fixture (2) comprises a U-shaped plate (3), at least two partition plates (4) are fixedly connected to the inner side wall of the U-shaped plate (3), at least two clamping plates (5) are perpendicularly arranged on the partition plates (4), one end of each clamping plate (5) is connected to the side wall of the U-shaped plate (3) in a sliding mode, the other end of each clamping plate (5) penetrates through the side wall of the U-shaped plate (3) and extends to the outer side of the U-shaped plate (3), a containing cavity (501) is arranged in each clamping plate (5), a limiting rod (6) used for limiting the clamping plates (5) to move left and right is connected to the side wall of the containing cavity (501) in a sliding mode, a push plate (8) used for controlling the limiting rod (6) to move is connected to the side wall of the containing cavity (501) in an elastic mode, an inserting rod (9) used for controlling the clamping plates, the side wall of the clamping plate (5) and the inner side wall of the U-shaped plate (3) are fixedly connected with rubber pads (7).

2. The whole row of chip testing jigs for incoming chip testers according to claim 1, wherein: the partition board (4) is provided with a rectangular through hole (401), and the clamping plate (5) penetrates through the rectangular through hole (401) and is perpendicular to the partition board (4).

3. The whole row of chip testing jigs for incoming chip testers according to claim 1, wherein: the U-shaped plate is characterized in that a rectangular sliding groove (301) is formed in the inner side wall of the U-shaped plate (3), a sliding plate (51) is fixedly connected to one end face of the clamping plate (5), and one end, far away from the clamping plate (5), of the sliding plate (51) is slidably connected into the rectangular sliding groove (301).

4. The whole row of chip testing jigs for incoming chip testers according to claim 1, wherein: be equipped with on the lateral wall of U-shaped plate (3) and supply bar through-hole (302) that splint (5) passed, bar through-hole (302) and sliding connection are passed on the inside wall of U-shaped plate (3) to the one end of splint (5).

5. The whole row of chip testing jigs for incoming chip testers according to claim 4, wherein: be equipped with on the lateral wall of bar through-hole (302) and hold bar groove (3021) of gag lever post (6), the upper end of gag lever post (6) passes the lateral wall that holds chamber (501) and extends to in bar groove (3021), the lower terminal surface fixedly connected with trapezoidal slide (61) of gag lever post (6), be used for gliding spout (5011) of trapezoidal slide (61) on the lateral wall that holds chamber (501).

6. The whole row of chip testing jigs for incoming chip testers according to claim 5, wherein: fixedly connected with trapezoidal push pedal (81) on the lateral wall of push pedal (8), the inclined plane of trapezoidal push pedal (81) matches with the inclined plane of trapezoidal slide (61), fixedly connected with spring (82) on the lateral wall of trapezoidal push pedal (81) is kept away from in push pedal (8), the one end fixed connection that push pedal (8) were kept away from in spring (82) is on the lateral wall that holds chamber (501).

7. The whole row of chip testing jigs for incoming chip testers according to claim 1, wherein: hold and be equipped with through-hole (5012) that confession push pedal (8) passed on the lateral wall in chamber (501), it is connected with axis of rotation (83) to rotate on push pedal (8), one end fixedly connected with knob (84) of U-shaped plate (3) are kept away from in axis of rotation (83), an end fixedly connected with circular plate (85) that axis of rotation (83) are close to U-shaped plate (3), fixedly connected with inserted bar (9) that are parallel to each other on circular plate (85) are close to the lateral wall of U-shaped plate (3), be equipped with recess (303) that hold inserted bar (9) on the lateral wall of U-shaped plate (3), and be equipped with a plurality of jacks (304) about recess (303) symmetric distribution on the lateral wall of U-shaped plate (3), the one end that circular plate (85) were kept away from in inserted bar (9.