CN221746133U - Detection tool capable of clamping - Google Patents

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp-capable detection tool. The utility model comprises a base, wherein the upper end of the base is provided with a chute, the inner wall of the chute is provided with a screw, the right end of the base is provided with a handle, the handle is fixedly connected with the screw, the inner wall of the chute is slidably connected with a slide block, the slide block is in threaded connection with the screw, threads on two sides of the screw are opposite, the upper end of the slide block is provided with a workbench, the upper end of the workbench is provided with a clamping assembly, and a fixing assembly is arranged between the workbench and the slide block.

Description

Detection tool capable of clamping

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp-able detection tool.

Background

In the component detection process, the component-mounted circuit board is required to be clamped, the component-mounted circuit board is clamped, then the detection tool is used for detecting, the fixture tool consists of a base, a chute, a screw rod, a handle, a sliding block and a workbench, when the square circuit board is clamped, the handle is rotated, the screw rod is driven to rotate, so that the sliding blocks at the two ends in the chute move to the middle, meanwhile, the workbench moves towards the middle along with the sliding blocks, then the square circuit board is placed in the middle, so that the square circuit board is clamped, and then the detection tool is used for detecting the components on the square circuit board.

The inventor finds in daily work that the fixture tool is in use, because the fixture tool moves to the middle through the work tables at two sides, the component circuit board is clamped, so that the square circuit board can only be clamped, and when the round circuit board is clamped, the circular circuit board is not firmly clamped due to the fact that the work table is in contact with the round circuit board only a little, and then the round circuit board can fall off during detection.

Disclosure of utility model

The utility model aims to solve the problem that in the actual use process, the clamping tool clamps an element circuit board through the movement of the workbenches on two sides to the middle, so that the square circuit board can only be clamped, and when a round circuit board is clamped, the circular circuit board is not firmly clamped due to the fact that the workbenches are in contact with the round circuit board only a little, and further the round circuit board is possibly dropped during detection.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a but detection frock of centre gripping, includes the base, the spout has been seted up to the upper end of base, the inner wall of spout is provided with the screw rod, the right-hand member of base is provided with the handle, handle and screw rod fixed connection, the inner wall sliding connection of spout has the slider, slider and screw rod threaded connection, the screw thread of screw rod both sides is opposite, the upper end of slider is provided with the workstation, the upper end of workstation is provided with clamping assembly, be provided with fixed subassembly between workstation and the slider, clamping assembly is including seting up the arc wall in the workstation upper end, the inner wall sliding connection of arc wall has the cylinder, the upper end fixedly connected with dome of cylinder.

The effects achieved by the components are as follows: through setting up the centre gripping subassembly, when the centre gripping is equipped with the circular circuit board of component, through adjusting the distance between two cylinders in the arc wall, then rotate the handle for the workstation of both sides removes to the centre, puts circular circuit board, makes four domes carry out spacingly to it, thereby centre gripping circular circuit board.

Preferably, the inside of cylinder has seted up the circular slot, the slide hole has been seted up to the inner wall both sides of circular slot, the inner wall both sides sliding connection of circular slot has the location bolt.

The effects achieved by the components are as follows: and pressing down the positioning bolts at the two sides to enable the positioning bolts to move in the circular groove and the sliding hole.

Preferably, the positioning bolt slides on the inner wall of the sliding hole, a plurality of uniformly distributed positioning holes are formed in two sides of the workbench, and the positioning bolt slides on the inner wall of the positioning hole.

The effects achieved by the components are as follows: dragging the dome for the cylinder removes, removes to suitable position after, and the location bolt resets, blocks into the locating hole in, thereby fixes the cylinder.

Preferably, a first spring is fixedly connected between the two positioning bolts, and the first spring is positioned in the circular groove.

The effects achieved by the components are as follows: the positioning bolts on the two sides are pressed down, and the first spring is compressed.

Preferably, the fixing component comprises a clamping block fixedly connected to the upper end of the sliding block, the lower end of the workbench is fixedly connected with a rectangular block, and the lower end of the rectangular block is provided with a clamping groove.

The effects achieved by the components are as follows: when the workbench is required to be fixed, the workbench is dragged, the clamping block is clamped into the clamping groove on the rectangular block, and then the clamping block is fixed through the fixing mechanism, so that the workbench is fixed.

Preferably, the inner wall both sides of draw-in groove have been seted up the cylindricality groove, the inner wall sliding connection in cylindricality groove has circular bolt, the draw-in hole has been seted up to one side of fixture block.

The effects achieved by the components are as follows: through setting up the card hole for circular bolt card goes into the card hole, thereby fixes the fixture block.

Preferably, one end of the round bolt is fixedly connected with a second spring, and the other end of the second spring is fixed with the rectangular block.

The effects achieved by the components are as follows: the circular latch moves so that the second spring is compressed.

Preferably, one end of the round bolt is fixedly connected with a pull rope, and the pull rope penetrates through the rectangular block.

The effects achieved by the components are as follows: dragging the stay cord for drive circular bolt removal, loosen the stay cord, make circular bolt reset along with spring two resets.

In summary, the beneficial effects of the utility model are as follows:

According to the utility model, the clamping assembly is arranged, when the circular circuit board with the element is clamped, the distance between the two cylinders in the arc-shaped groove is adjusted, and then the handle is rotated, so that the workbench at the two sides moves towards the middle, the circular circuit board is placed, and the four round covers limit the circular circuit board, so that the circular circuit board is clamped, the problem that the circular circuit board is not firmly clamped due to the fact that the clamping tool moves towards the middle through the workbench at the two sides, and the square circuit board can only be clamped is solved, and when the circular circuit board is clamped, the circular circuit board is possibly dropped during detection due to the fact that the workbench contacts with the circular circuit board only a little.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a clamping assembly according to the present utility model;

FIG. 3 is a schematic perspective view of a fixing assembly according to the present utility model;

fig. 4 is an enlarged perspective view of fig. 3 a according to the present utility model.

Legend description: 1. a base; 2. a clamping assembly; 3. a fixing assembly; 4. a chute; 5. a screw; 6. a handle; 7. a slide block; 8. a work table; 21. an arc-shaped groove; 22. a cylinder; 23. a dome; 24. a circular groove; 25. a slide hole; 26. positioning a bolt; 27. positioning holes; 28. a first spring; 31. a clamping block; 32. rectangular blocks; 33. a clamping groove; 34. a cylindrical groove; 35. a circular bolt; 36. a clamping hole; 37. a second spring; 38. and (5) pulling the rope.

Detailed Description

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a but detection frock of centre gripping includes base 1, spout 4 has been seted up to the upper end of base 1, and the inner wall of spout 4 is provided with screw rod 5, and the right-hand member of base 1 is provided with handle 6, handle 6 and 5 fixed connection of screw rod, and the inner wall sliding connection of spout 4 has slider 7, slider 7 and 5 threaded connection of screw rod, the screw thread on screw rod 5 both sides is opposite, and the upper end of slider 7 is provided with workstation 8, and the upper end of workstation 8 is provided with clamping assembly 2, is provided with fixed subassembly 3 between workstation 8 and the slider 7.

The specific arrangement and function of the clamping assembly 2 and the fixing assembly 3 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the clamping assembly 2 comprises an arc-shaped groove 21 formed in the upper end of the workbench 8, a cylinder 22 is slidably connected to the inner wall of the arc-shaped groove 21, a round cover 23 is fixedly connected to the upper end of the cylinder 22, the clamping assembly 2 is arranged, when a circular circuit board with an element is clamped, the distance between the two cylinders 22 in the arc-shaped groove 21 is adjusted, then the handle 6 is rotated, the workbench 8 on two sides moves towards the middle, the circular circuit board is placed on the workbench, the four round covers 23 limit the circular circuit board to clamp the circular circuit board, a circular groove 24 is formed in the cylinder 22, sliding holes 25 are formed in two sides of the inner wall of the circular groove 24, positioning bolts 26 are slidably connected to the two sides of the inner wall of the circular groove 24, positioning bolts 26 are pressed on two sides, the positioning bolts 26 move in the circular groove 24 and the sliding holes 25, a plurality of uniformly distributed positioning holes 27 are formed in two sides of the workbench 8, the positioning bolts 26 slide on the inner wall of the positioning holes 27, the circular cover 23 is dragged, the circular bolts 22 move, after the circular bolts are moved to a proper position, the positioning bolts 26 reset, are clamped into the positioning holes 27, and the two positioning bolts 26 are fixedly connected to the two springs 28 and the two springs 28 are positioned in the two sides of the circular groove 24.

Referring to fig. 3 and 4, in the present embodiment: the fixed subassembly 3 includes fixture block 31 of fixed connection in slider 7 upper end, the lower extreme fixedly connected with rectangular piece 32 of workstation 8, draw-in groove 33 has been seted up to the lower extreme of rectangular piece 32, when needs are fixed to workstation 8, drag workstation 8, make fixture block 31 card go into the draw-in groove 33 on the rectangular piece 32, then fix fixture block 31 through fixed establishment, and then reach and fix workstation 8, cylindrical groove 34 has been seted up to the inner wall both sides of draw-in groove 33, cylindrical groove 34's inner wall sliding connection has circular bolt 35, draw-in hole 36 has been seted up to one side of fixture block 31, through setting up draw-in hole 36, make circular bolt 35 card go into draw-in hole 36, thereby fix fixture block 31, the one end fixedly connected with spring second 37 of circular bolt 35, the other end of spring second 37 and rectangular piece 32 are fixed, circular bolt 35 removes, make spring second 37 compressed, the one end fixedly connected with stay cord 38 runs through rectangular piece 32, stay cord 38, make and drag bolt 38 drive circular bolt 35 remove, make circular bolt 35 loose 38, make circular bolt 35 reset along with spring second 37 reset.

Working principle:

when clamping the square circuit board, rotate the handle 6, thereby drive screw rod 5 rotation, thereby make slider 7 at both ends in the spout 4 remove the centre, simultaneously base 1 goes up workstation 8 and follows slider 7 and remove to the centre, then put into square circuit board, thereby carry out the centre gripping to it, then use detection tool to detect the component on the square circuit board, when the centre gripping is equipped with the circular circuit board of component, press the locating pin 26 of both sides, spring one 28 is compressed, make locating pin 26 remove in circular slot 24 and slide hole 25, drag circular cover 23, make cylinder 22 in the arc groove 21 remove, remove to suitable position after, locating pin 26 resets about spring one 28, block into locating hole 27, thereby fix cylinder 22, then rotate handle 6, make workstation 8 of both sides remove to the centre, put circular circuit board, make four circular cover 23 carry out spacing to it, thereby the centre gripping circular circuit board, when need carry out the fixation to workstation 8, drag 38, make and drive circle post 34 remove circular slot 35, make two circular blocks 35 remove in the arc slot 35, make the clamp block 31 compress, make two clamp blocks 31 and then make the clamp block 35, and then make the clamp block 35 remove the circular block 35, make the clamp block 35, and then make the clamp block 35 remove the circular block 32, thereby make the clamp block 35, and then the clamp block 35, the round slot is fixed.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (8)

1. The utility model provides a but detection frock of centre gripping, includes base (1), its characterized in that: spout (4) have been seted up to the upper end of base (1), the inner wall of spout (4) is provided with screw rod (5), the right-hand member of base (1) is provided with handle (6), handle (6) and screw rod (5) fixed connection, the inner wall sliding connection of spout (4) has slider (7), slider (7) and screw rod (5) threaded connection, the screw thread of screw rod (5) both sides is opposite, the upper end of slider (7) is provided with workstation (8), the upper end of workstation (8) is provided with clamping assembly (2), be provided with fixed subassembly (3) between workstation (8) and slider (7), clamping assembly (2) are including seting up arc groove (21) in workstation (8) upper end, the inner wall sliding connection of arc groove (21) has cylinder (22), the upper end fixedly connected with dome (23) of cylinder (22).

2. The clampable detection tool of claim 1, wherein: the inside of cylinder (22) has seted up circular slot (24), slide hole (25) have been seted up to the inner wall both sides of circular slot (24), the inner wall both sides sliding connection of circular slot (24) have location bolt (26).

3. The clampable detection tool of claim 2, wherein: the positioning bolt (26) slides on the inner wall of the sliding hole (25), a plurality of uniformly distributed positioning holes (27) are formed in the two sides of the workbench (8), and the positioning bolt (26) slides on the inner wall of the positioning holes (27).

4. A clampable detection tool as in claim 3, wherein: a first spring (28) is fixedly connected between the two positioning bolts (26), and the first spring (28) is positioned in the circular groove (24).

5. The clampable detection tool of claim 4, wherein: the fixing assembly (3) comprises a clamping block (31) fixedly connected to the upper end of the sliding block (7), a rectangular block (32) is fixedly connected to the lower end of the workbench (8), and a clamping groove (33) is formed in the lower end of the rectangular block (32).

6. The clampable detection tool of claim 5, wherein: the two sides of the inner wall of the clamping groove (33) are provided with cylindrical grooves (34), the inner wall of the cylindrical grooves (34) is connected with a round bolt (35) in a sliding mode, and one side of the clamping block (31) is provided with a clamping hole (36).

7. The clampable detection tool of claim 6, wherein: one end of the round bolt (35) is fixedly connected with a second spring (37), and the other end of the second spring (37) is fixed with the rectangular block (32).

8. The clampable detection tool of claim 7, wherein: one end of the round bolt (35) is fixedly connected with a pull rope (38), and the pull rope (38) penetrates through the rectangular block (32).