CN219170008U

CN219170008U - Clamp convenient for Pin needle normal installation

Info

Publication number: CN219170008U
Application number: CN202223420842.1U
Authority: CN
Inventors: 戴鑫宇
Original assignee: Jiangsu Solidep Semiconductor Technology Co ltd
Current assignee: Jiangsu Solidep Semiconductor Technology Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-06-13
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to a clamp convenient for positive installation of Pin needles, which comprises a workbench, wherein a second gear for rotation is arranged in the workbench, grooves are formed in two sides of the top surface of the second gear, and sliding blocks for movement are arranged in the grooves in two sides of the top surface of the second gear. In actual work, drive the second threaded rod through the motor and rotate, just can drive a plurality of movable blocks and clamping lever and remove, so can promote the fixed pipe of grip block cooperation, carry out the centre gripping with a plurality of pin needles simultaneously and fix, after the welding, drive the reverse rotation of second threaded rod through the motor again, just can make a plurality of movable blocks drive a plurality of grip blocks and remove, and then can loosen a plurality of pin needles simultaneously, be convenient for take out the pin needle that a plurality of welding are accomplished simultaneously, through the centre gripping box, can take out a plurality of pin needles simultaneously, then can save the time of dismantling anchor clamps in proper order and take out the pin needle, thereby can improve subsequent pin needle welded efficiency effectively.

Description

Clamp convenient for Pin needle normal installation

Technical Field

The utility model relates to the technical field of Pin needle processing equipment, in particular to a clamp convenient for Pin needle normal installation.

Background

In existing welding processes, in order to accurately position the parts, the parts need to be fixed by means of clamps. At present, the welding process is specifically that a Pin needle is inserted on a fixed clamp, and then the Pin needle, a bonded semi-finished product and a copper bottom plate are assembled together, so that welding flux of the assembled product is melted and solidified, and after welding, the clamp is required to be disassembled and then the product is inverted.

When the pin needles are welded with the copper bottom plate, and the pin needles are inserted into the existing fixing clamp to fix the pin needles, so that after the pin needles are welded, the clamp needs to be disassembled sequentially when the clamp is required to be disassembled, all the pin needles are taken down, the time required by the mode of disassembling the clamp sequentially is long, and the efficiency of disassembling the clamp can be influenced.

Disclosure of Invention

The utility model mainly aims to provide a clamp convenient for forward assembly of Pin needles, which can effectively solve the problem that the efficiency of disassembling the clamp is affected due to longer time required by a mode of sequentially disassembling the clamp.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the fixture comprises a workbench, wherein a second gear used for rotating is arranged in the workbench, grooves are formed in two sides of the top surface of the second gear, sliding blocks used for moving are arranged in the grooves in two sides of the top surface of the second gear, a first threaded rod is movably arranged on one top surface of the two sliding blocks, a first screw rod is fixedly arranged on the top surface of the other sliding block, lifting plates are movably connected to the outer surfaces of the first screw rod and the first threaded rod, and a clamping box is fixedly arranged between the two lifting plates;

the inside one side of centre gripping box is equipped with and is used for rotating the second threaded rod, and the inside opposite side fixed mounting of centre gripping box has the second lead screw, the surface swing joint of second threaded rod has a plurality of movable blocks, and a plurality of movable blocks all with second lead screw swing joint, the inside of centre gripping box is equipped with a plurality of fixed pipes, one side of movable block all is equipped with a plurality of clamping bars, one side of clamping bar is equipped with the grip block that is used for the centre gripping pin needle.

Preferably, the inside fixed mounting of workstation has the fixed column, the equal fixed mounting in top surface both sides of fixed column has the backup pad, two equal fixed mounting in one side of backup pad has first spring, two equal fixed mounting in one end that the backup pad was kept away from to first spring has the grip block, two place the copper between the grip block.

Preferably, a motor is fixedly arranged on one side of the outer surface of the clamping box, the output end of the motor is fixedly connected with the second threaded rod, and a rotating sleeve is fixedly arranged on one side of the clamping box.

Preferably, the inside of rotating the cover is equipped with the rotation pipe, the inside both sides of rotating the cover all are equipped with the annular, the surface of rotation pipe is all fixed mounting has two slip rings.

Preferably, a baffle is fixedly arranged on one side of the inside of the clamping rod, a second spring is fixedly arranged on one side of the baffle, a transmission rod is fixedly arranged at one end, far away from the baffle, of the second spring, and the transmission rod is fixedly connected with the clamping plate.

Preferably, a motor is fixedly arranged on one side of the top surface of the workbench, a first gear is movably arranged on one side of the interior of the workbench, the first gear is meshed with a second gear, and the output end of the motor is fixedly connected with the first gear;

the groove on the two sides of the top surface of the second gear is internally and fixedly provided with a third screw rod, two sliding blocks are respectively and movably connected with the two third screw rods, the groove on the two sides of the top surface of the second gear is internally and fixedly provided with an electric push rod, and the output ends of the two electric push rods are respectively and fixedly connected with the two sliding blocks.

Preferably, the top surface of the first threaded rod is fixedly provided with a rotating handle.

Preferably, the top surface of the first screw rod is fixedly provided with a limiting plate.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model discloses a clamp convenient for forward assembly of Pin needles, which is characterized in that a clamping box is arranged, a motor drives a second threaded rod to rotate in actual work, the rotating second threaded rod drives a plurality of moving blocks to move, the moving blocks can drive a plurality of clamping rods to move, so that the clamping plates are pushed to be matched with a fixed pipe, a plurality of Pin needles are clamped and fixed, after welding is finished, the motor drives the second threaded rod to reversely rotate again, the plurality of moving blocks drive the plurality of clamping plates to move, and then the plurality of Pin needles can be loosened simultaneously, so that the plurality of Pin needles can be taken out simultaneously through the clamping box, the time for taking out the Pin needles by sequentially disassembling the clamp can be saved, and the welding efficiency of the subsequent Pin needles can be effectively improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a clamping cassette of the present utility model;

FIG. 3 is a schematic view of a rotating sleeve according to the present utility model;

FIG. 4 is a schematic view of a clamping rod according to the present utility model;

fig. 5 is a schematic cross-sectional view of a table of the present utility model.

In the figure: 1. a work table; 2. a second gear; 3. fixing the column; 4. a slide block; 5. a first threaded rod; 6. a first screw rod; 7. a lifting plate; 8. a clamping box; 9. a support plate; 10. a first spring; 11. a clamping block; 12. copper plate; 801. a motor; 802. a rotating sleeve; 803. a second threaded rod; 804. a clamping rod; 805. a fixed tube; 806. a clamping plate; 807. a second screw rod; 808. a moving block; 8021. a ring groove; 8022. a rotary tube; 8023. a slip ring; 8041. a baffle; 8042. a second spring; 8043. a transmission rod; 101. a motor; 102. a first gear; 104. an electric push rod; 105. and a third screw rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

The utility model discloses a clamp convenient for forward installation of Pin needles, which comprises a workbench 1, wherein a second gear 2 used for rotating is arranged in the workbench 1, the second gear 2 can rotate in the workbench 1, grooves are formed in two sides of the top surface of the second gear 2, sliding blocks 4 used for moving are arranged in the grooves on two sides of the top surface of the second gear 2, the two sliding blocks 4 can slide in the two grooves, a first threaded rod 5 is movably arranged on one top surface of the two sliding blocks 4, a first lead screw 6 is fixedly arranged on the top surface of the other sliding block 4, lifting plates 7 are movably connected with the outer surfaces of the first lead screw 6 and the first threaded rod 5, a clamping box 8 is fixedly arranged between the two lifting plates 7, and when the first threaded rod 5 rotates, the two lifting plates 7 are matched to drive the clamping box 8 to lift, so that a worker can conveniently adjust the height of the Pin needles during welding, and when the worker is matched with rotating the second gear 2, the angle of the Pin needles can be conveniently adjusted during welding.

And, the inside fixed mounting of workstation 1 has fixed column 3, and the equal fixed mounting in top surface both sides of fixed column 3 has backup pad 9, and the equal fixed mounting in one side of two backup pads 9 has first spring 10, and the equal fixed mounting in one end that backup pad 9 was kept away from to two first springs 10 has grip block 11, has placed copper 12 between two grip blocks 11, and two first springs 10 cooperate grip block 11 can support copper 12, cooperates centre gripping box 8, and the staff of being convenient for welds pin needle and copper 12.

It should be noted that, the top surface fixed mounting of first threaded rod 5 has the stem, then the staff of being convenient for through the stem can rotate first threaded rod 5, and the top surface fixed mounting of first lead screw 6 has the limiting plate, thereby can avoid lifter plate 7 and centre gripping box 8 first threaded rod 5 and the surface of first lead screw 6 to drop.

In order to separate the pins from the fixture at the same time, as shown in fig. 2, one side of the inside of the clamping box 8 is provided with a second threaded rod 803, the other side of the inside of the clamping box 8 is fixedly provided with a second threaded rod 807, the outer surface of the second threaded rod 803 is movably connected with a plurality of moving blocks 808, the plurality of moving blocks 808 are movably connected with the second threaded rod 807, when the second threaded rod 803 rotates, the plurality of moving blocks 808 can be driven to move at the same time, the second threaded rod 807 can avoid the moving blocks 808 rotating along with the rotation of the second threaded rod 803 when moving, a plurality of fixing pipes 805 are arranged in the clamping box 8, one side of the moving blocks 808 is provided with a plurality of clamping rods 804, when the moving blocks 808 move, the plurality of clamping rods 804 are driven to move, one side of the clamping rods 804 is provided with a clamping plate 806 for clamping pins, when the clamping rods 804 move along with the moving blocks 808, the clamping plate 806 are pushed to move, and accordingly the clamping plate 806 is matched with the fixing pipes 805, and the pins can be fixed or loosened at the same time.

And, the motor 801 is fixedly installed on one side of the outer surface of the clamping box 8, and the output end of the motor 801 is fixedly connected with the second threaded rod 803, the motor 801 can drive the second threaded rod 803 to rotate, and then a plurality of moving blocks 808 can be moved, a rotating sleeve 802 is fixedly installed on one side of the clamping box 8, and the rotating sleeve 802 can rotate the second threaded rod 803 while supporting the second threaded rod 803.

The utility model discloses, when motor 801 drove second threaded rod 803 and rotates, just can make a plurality of movable blocks 808 remove simultaneously, when a plurality of movable blocks 808 removed, just can drive a plurality of grip levers 804 and remove, and a plurality of grip levers 804 then can promote a plurality of grip blocks 806, and then a plurality of grip blocks 806 cooperate a plurality of fixed pipes 805, just can fix a plurality of pin needles of centre gripping, simultaneously, also can make a plurality of pin needles and anchor clamps separation simultaneously.

Next to the above practical example, as shown in fig. 3, a rotating tube 8022 is disposed in the rotating sleeve 802, annular grooves 8021 are disposed on two sides of the interior of the rotating sleeve 802, two sliding rings 8023 are fixedly mounted on the outer surface of the rotating tube 8022, the sliding rings 8023 can rotate in the rotating sleeve 802 through the annular grooves 8021 and the sliding rings 8023, the sliding rings 8023 are fixedly connected with the outer surface of the second threaded rod 803, and the rotating sleeve 802 supports the second threaded rod 803 and simultaneously enables the second threaded rod 803 to rotate along with the motor 801.

As shown in fig. 4, a baffle 8041 is fixedly installed on one side of the inside of the clamping rod 804, a second spring 8042 is fixedly installed on one side of the baffle 8041, a transmission rod 8043 is fixedly installed on one end, far away from the baffle 8041, of the second spring 8042, the transmission rod 8043 is fixedly connected with the clamping plate 806, and when the moving block 808 pushes the clamping rod 804, the transmission rod 8043 pushes the clamping plate 806 to be matched with the fixing tube 805 to clamp and fix the pin needle.

In order to facilitate the adjustment of the pin needle position when a worker is welding, as shown in fig. 5, a motor 101 is fixedly mounted on one side of the top surface of the workbench 1, a first gear 102 is movably mounted on one side of the interior of the workbench 1, the first gear 102 is meshed with a second gear 2, the output end of the motor 101 is fixedly connected with the first gear 102, the motor 101 can drive the first gear 102 to rotate, and when the first gear 102 rotates, the second gear 2 is driven to rotate, so that the clamping box 8 can be driven to rotate.

And, the inside fixed mounting of recess of second gear 2 top surface both sides has third lead screw 105, and two sliders 4 respectively with two third lead screws 105 swing joint, two sliders 4 can slide at the surface of third lead screw 105, the equal fixed mounting has electric push rod 104 in the recess of second gear 2 top surface both sides, and the output of two electric push rods 104 respectively with two sliders 4 fixed connection, and electric push rod 104 can promote slider 4 and slide at the surface of third lead screw 105, thereby when two electric push rods 104 promote slider 4 simultaneously and remove, just can drive centre gripping box 8 and remove.

The working principle of the utility model is as follows: the staff supports copper 12 fixedly through two first springs 10 and two grip blocks 11 earlier, afterwards, drive the second threaded rod 803 through motor 801 and rotate clockwise, just can drive a plurality of movable blocks 808 and grip lever 804 and remove, and grip lever 804 just can drive grip block 806 and remove, then the staff inserts the pin needle in the fixed pipe 805 in proper order, simultaneously, and drive the second threaded rod 803 anticlockwise rotation through motor 801, just can make a plurality of movable blocks 808 and grip lever 804 go on the removal of opposite direction, thereby make grip lever 804 promote grip block 806 cooperation fixed pipe 805, fix a plurality of pin needles, then the staff just can weld, in the welding process, can drive slider 4 and first gear 102 through electric push rod 104 and drive second gear 2 and rotate, adjust the position of pin needle, after the welding is finished, motor 801 drives the second threaded rod again and rotates clockwise, just can make a plurality of grip blocks 806 loosen a plurality of pin needles simultaneously, and then can separate a plurality of pin needles and grip box 8 simultaneously.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a anchor clamps convenient to Pin needle normal dress, includes workstation (1), its characterized in that: the novel automatic lifting device is characterized in that a second gear (2) used for rotating is arranged in the workbench (1), grooves are formed in two sides of the top surface of the second gear (2), sliding blocks (4) used for moving are arranged in the grooves in two sides of the top surface of the second gear (2), one of the top surfaces of the two sliding blocks (4) is movably provided with a first threaded rod (5), the top surface of the other sliding block (4) is fixedly provided with a first screw rod (6), the first screw rod (6) and the outer surface of the first threaded rod (5) are movably connected with lifting plates (7), and a clamping box (8) is fixedly arranged between the two lifting plates (7);

the inside one side of centre gripping box (8) is equipped with and is used for rotating second threaded rod (803), and the inside opposite side fixed mounting of centre gripping box (8) has second lead screw (807), the surface swing joint of second threaded rod (803) has a plurality of movable blocks (808), and a plurality of movable blocks (808) all with second lead screw (807) swing joint, the inside of centre gripping box (8) is equipped with a plurality of fixed pipes (805), one side of movable block (808) all is equipped with a plurality of clamping bars (804), one side of clamping bar (804) is equipped with grip block (806) that are used for the centre gripping pin needle.

2. The fixture for facilitating positive mounting of Pin needles according to claim 1, wherein: the novel automatic fixing device is characterized in that fixing columns (3) are fixedly arranged in the workbench (1), supporting plates (9) are fixedly arranged on two sides of the top surface of each fixing column (3), first springs (10) are fixedly arranged on one sides of each supporting plate (9), clamping blocks (11) are fixedly arranged at one ends, far away from the supporting plates (9), of the first springs (10), and copper plates (12) are arranged between the clamping blocks (11).

3. The fixture for facilitating positive mounting of Pin needles according to claim 1, wherein: the motor (801) is fixedly arranged on one side of the outer surface of the clamping box (8), the output end of the motor (801) is fixedly connected with the second threaded rod (803), and the rotating sleeve (802) is fixedly arranged on one side of the clamping box (8).

4. A clip for facilitating positive mounting of Pin needles according to claim 3, characterized in that: the inside of rotating sleeve (802) is equipped with rotation pipe (8022), the inside both sides of rotating sleeve (802) all are equipped with annular (8021), the surface of rotation pipe (8022) all fixed mounting has two slip rings (8023).

5. The fixture for facilitating positive mounting of Pin needles according to claim 1, wherein: the inside one side fixed mounting of grip lever (804) has baffle (8041), one side fixed mounting of baffle (8041) has second spring (8042), the one end of keeping away from baffle (8041) of second spring (8042) fixed mounting has transfer line (8043), and transfer line (8043) and grip block (806) fixed connection.

6. The fixture for facilitating positive mounting of Pin needles according to claim 1, wherein: a motor (101) is fixedly arranged on one side of the top surface of the workbench (1), a first gear (102) is movably arranged on one side of the interior of the workbench (1), the first gear (102) is meshed with a second gear (2), and the output end of the motor (101) is fixedly connected with the first gear (102);

third lead screws (105) are fixedly installed inside grooves on two sides of the top surface of the second gear (2), two sliding blocks (4) are movably connected with the two third lead screws (105) respectively, electric push rods (104) are fixedly installed in grooves on two sides of the top surface of the second gear (2), and output ends of the two electric push rods (104) are fixedly connected with the two sliding blocks (4) respectively.

7. The fixture for facilitating positive mounting of Pin needles according to claim 1, wherein: the top surface of the first threaded rod (5) is fixedly provided with a rotating handle.

8. The fixture for facilitating positive mounting of Pin needles according to claim 1, wherein: and a limiting plate is fixedly arranged on the top surface of the first screw rod (6).