CN216250654U

CN216250654U - Fixing mechanism for integrated circuit chip

Info

Publication number: CN216250654U
Application number: CN202122902360.9U
Authority: CN
Inventors: 黄文锦
Original assignee: Individual
Current assignee: Xinrui Semiconductor Zhongshan Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-08
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a fixing mechanism for an integrated circuit chip, which comprises a bottom plate, wherein a sliding groove is formed in the position, close to the rear end, of the upper end of the bottom plate, two groups of sliding blocks are slidably mounted in the sliding groove, a first clamping block is mounted at the upper end of each sliding block, a second clamping block is mounted at the upper end of each sliding block, transverse grooves are formed in the positions, close to the side faces, of the second clamping block and the front end of the first clamping block, grooves are formed in the inner side walls of the transverse grooves, springs are mounted in the grooves, one ends of the springs are connected with a stop block, a placing groove is formed in the inner side walls of the grooves, connecting blocks are fixedly arranged on the positions, close to the rear end, of the two side faces of the stop block, transverse plates are mounted at the positions, close to the edges of the transverse grooves, of the two transverse grooves, and a rotating shaft is connected between the two transverse plates. The fixing mechanism for the integrated circuit chip can well fix chips with different sizes, and is convenient for workers to take out the processed chips from the inside of the mechanism.

Description

Fixing mechanism for integrated circuit chip

Technical Field

The utility model relates to the field of integrated circuits, in particular to a fixing mechanism for an integrated circuit chip.

Background

An integrated circuit is a miniature electronic device or component, adopting a certain process, interconnecting the elements of transistor, resistor, capacitor and inductor and wiring required in a circuit together, making them on a small or several small semiconductor wafers or medium substrates, then packaging them in a tube shell to form a miniature structure with required circuit function, in which all the elements are structurally integrated into a whole body, so that the electronic element can make a great step toward the aspects of microminiaturization, low power consumption, intellectualization and high reliability;

the fixing mechanism for the integrated circuit chip on the market can not fix the chips with different sizes well, and is inconvenient for workers to take out the processed chip from the inside of the fixing mechanism.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a fixing mechanism for an integrated circuit chip, so as to solve the problems that the fixing mechanism for an integrated circuit chip in the market proposed in the background art cannot fix chips with different sizes well, and it is inconvenient for a worker to take out a processed chip from the inside of the fixing mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme: a fixing mechanism for an integrated circuit chip comprises a bottom plate, wherein a sliding groove is formed in the upper end of the bottom plate close to the rear end, two groups of sliding blocks are slidably mounted in the sliding groove, a first clamping block is mounted at the upper end of each sliding block, a second clamping block is mounted at the upper end of each sliding block, transverse grooves are formed in the positions, close to the side faces, of the two clamping blocks and the front end of the first clamping block, a spring is mounted in each transverse groove, a stop block is connected to one end of each spring, a placing groove is formed in the inner side wall of each groove, connecting blocks are fixedly arranged on the two side faces of each stop block close to the rear end, transverse plates are mounted at the positions, close to the edges of the transverse grooves, of the two clamping blocks, a rotating shaft is connected between the two transverse plates, an adjusting plate is sleeved outside the rotating shaft, a plurality of screw holes are formed in the front end of the adjusting plate, a screw rod is inserted in the position, close to the right end, of the front end of the adjusting plate, the bottom plate upper end is close to rear end edge position fixed setting and is provided with the riser, the riser front end is close to the intermediate position and has seted up the elongated slot, elongated slot internally mounted has the horizontal pole, the outside cover of horizontal pole is equipped with the movable block.

Preferably, the first clamping block and the second clamping block are movably mounted at the upper end of the bottom plate through a sliding block matched with a sliding groove, and the first clamping block and the second clamping block are arranged in parallel.

Preferably, one end of the movable block is fixedly connected with the second clamping block, one end of the other movable block is fixedly connected with the first clamping block, and the movable block is movably arranged in the long groove through the cross rod.

Preferably, a plurality of groups of screw holes are distributed at the front end of the adjusting plate at equal distances, a slotted hole is formed in the front end of the clamping block, and one end of the screw rod penetrates through the screw holes and the slotted hole to be movably arranged.

Preferably, the stop block is movably arranged in the groove through a spring and a placing groove matched with the connecting block, and the stop block is matched with the placing groove.

Preferably, one end of the adjusting plate is movably mounted with the clamping block II through a transverse plate matched with the rotating shaft, and the two sides of the clamping block I and the two sides of the clamping block II are closely attached to the front end of the vertical plate.

Compared with the prior art, the utility model has the beneficial effects that: in the fixing mechanism for the integrated circuit chip, one end of a screw rod is rotated to the outside of an adjusting plate from the inside of a slotted hole and a screw hole, then one end of the adjusting plate is pulled to enable the other end of the adjusting plate to rotate clockwise along a rotating shaft arranged between two groups of transverse plates, the left end of the chip is placed in a transverse groove formed at the front end of a clamping block II and close to the right side surface, then the clamping block I is pushed leftwards along a bottom plate through a sliding block matched with a sliding groove, the right end of the chip is placed in the transverse groove formed at the front end of the clamping block I and close to the left side surface, the chip can be clamped between the clamping block I and the clamping block II, then the adjusting plate is rotated 180 degrees anticlockwise through the rotating shaft arranged between the two groups of transverse plates through one end, at the moment, one end of the screw rod penetrates through a corresponding screw hole to rotate to the inside of the slotted hole, one end of the adjusting plate can be fixed at the front end of the clamping block I, the position between the clamping block I and the clamping block II can be fixed, the chip can be well fixed between the clamping block I and the clamping block II, therefore, chips with different sizes can be fixed, and the applicability of the fixing mechanism is improved;

in this a fixed establishment for integrated circuit chip, pass through the in-process regulating plate rear end that 180 degrees of the pivot anticlockwise rotation that sets up between two sets of diaphragms with the regulating plate and promote the chip to the direction removal that is close to the dog, make the dog remove to inside the recess, the spring shrink this moment, with screw rod one end from slotted hole and screw inside rotation to the regulating plate outside, then pulling regulating plate one end, make 180 degrees of the pivot clockwise rotation that sets up between two sets of diaphragms of its other end, this moment under the effect of spring force, the dog removes to the recess outside, thereby promote the chip and remove forward along the transverse groove, make the chip front end remove to clamp splice one and clamp splice two outsides, make things convenient for the staff to take out the processing back chip.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is a schematic structural view of a second clamping block of the present invention;

FIG. 4 is a partial cross-sectional view of a clamp block II of the present invention.

In the figure: 1. a base plate; 2. a chute; 3. a slider; 4. a first clamping block; 5. a second clamping block; 6. a transverse groove; 7. a groove; 8. a placement groove; 9. a spring; 10. a stopper; 11. connecting blocks; 12. a transverse plate; 13. a rotating shaft; 14. an adjusting plate; 15. a screw; 16. a screw hole; 17. a long groove; 18. a movable block; 19. a cross bar; 20. a riser.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fixing mechanism for an integrated circuit chip comprises a bottom plate 1, a sliding groove 2 is arranged at the upper end of the bottom plate 1 close to the rear end, two groups of sliding blocks 3 are slidably arranged in the sliding groove 2, a first clamping block 4 is arranged at the upper end of each sliding block 3, a second clamping block 5 is arranged at the upper end of the other group of sliding blocks 3, transverse grooves 6 are respectively arranged at the positions of the second clamping block 5 and the first clamping block 4 close to the front end of the side surface, grooves 7 are formed in the inner side walls of the transverse grooves 6, springs 9 are arranged in the grooves 7, one ends of the springs 9 are connected with stop blocks 10, placing grooves 8 are formed in the inner side walls of the grooves 7, connecting blocks 11 are fixedly arranged at the positions of the two side surfaces of the stop blocks 10 close to the rear end, transverse plates 12 are arranged at the positions of the front ends of the second clamping blocks 5 close to the edges of the transverse grooves 6, a rotating shaft 13 is connected between the two groups of transverse plates 12, an adjusting plate 14 is sleeved outside the rotating shaft 13, a plurality of groups of screw holes 16 are arranged at the front end of the adjusting plate 14, a screw rod 15 is inserted at the position close to the right end, the edge position of the upper end of the bottom plate 1 close to the rear end is fixedly provided with a vertical plate 20, the front end of the vertical plate 20 close to the middle position is provided with a long groove 17, a cross rod 19 is installed inside the long groove 17, and a movable block 18 is sleeved outside the cross rod 19.

A first clamping block 4 and a second clamping block 5 are movably mounted at the upper end of a bottom plate 1 through a sliding block 3 in a matched mode, the first clamping block 4 and the second clamping block 5 are arranged in parallel, the side faces of the first clamping block 4 and the second clamping block 5 are closely attached to the front end of a vertical plate 20, the left end of a chip is placed inside a transverse groove 6 formed in the front end of the second clamping block 5 and close to the right side face, then the first clamping block 4 is pushed leftwards along the bottom plate 1 through the sliding block 3 in a matched mode, the right end of the chip is placed inside the transverse groove 6 formed in the front end of the first clamping block 4 and close to the left side face, and the chip can be clamped between the first clamping block 4 and the second clamping block 5.

One end of each movable block 18 is fixedly connected with the second clamping block 5, one end of each movable block 18 in the other group is fixedly connected with the first clamping block 4, the movable blocks 18 are movably arranged in the long grooves 17 through cross rods 19, the movable blocks 18 connected with the rear ends of the first clamping blocks 4 slide leftwards along the cross rods 19 arranged in the long grooves 17 formed in the front ends of the vertical plates 20, and therefore the first clamping blocks 4 can slide more stably.

A plurality of groups of screw holes 16 are distributed at the front end of an adjusting plate 14 at equal distances, a slotted hole is formed in the front end of a first clamping block 4, one end of a screw rod 15 penetrates through the screw holes 16 and is movably arranged with the slotted hole, one end of the adjusting plate 14 is movably arranged with a second clamping block 5 through a transverse plate 12 in a matched mode, the adjusting plate 14 is rotated 180 degrees anticlockwise through a rotating shaft 13 arranged between the two groups of transverse plates 12 through one end of the rotating shaft, one end of the screw rod 15 penetrates through a corresponding screw hole 16 and is rotated to the inside of the slotted hole, and one end of the adjusting plate 14 can be fixed to the front end of the first clamping block 4.

Dog 10 passes through spring 9, standing groove 8 cooperation connecting block 11 at the inside movable mounting of recess 7, and dog 10 agrees with standing groove 8 mutually, and under the effect of spring 9 elasticity, dog 10 removes to recess 7 outsides to promote the chip and remove along cross slot 6 forward, make the chip front end remove to clamp splice one 4 and clamp splice two 5 outsides, make things convenient for the staff to take out the chip.

The working principle is as follows: for the fixing mechanism for the integrated circuit chip, one end of a screw rod 15 is rotated to the outside of an adjusting plate 14 from the inside of a slotted hole and a screw hole 16, then one end of the adjusting plate 14 is pulled to enable the other end of the adjusting plate to rotate 180 degrees clockwise along a rotating shaft 13 arranged between two groups of transverse plates 12, the left end of the chip is placed in a transverse groove 6 formed at the front end of a clamping block II 5 close to the right side surface, then a sliding block 3 is matched with a sliding groove 2 to push the clamping block I4 leftwards along a bottom plate 1, so that the right end of the chip is placed in a transverse groove 6 formed at the front end of the clamping block I4 close to the left side surface, the chip can be clamped between the clamping block I4 and the clamping block II 5, a movable block 18 connected with the rear end of the clamping block I4 slides leftwards along a transverse rod 19 arranged in a long groove 17 formed at the front end of a vertical plate 20 simultaneously, so that the clamping block I4 can slide more stably, then the adjusting plate 14 rotates 180 degrees anticlockwise through the rotating shaft 13 arranged between two groups of transverse plates 12 at one end, at the moment, one end of a screw rod 15 passes through a corresponding screw hole 16 and rotates to the inside of a slotted hole, one end of an adjusting plate 14 can be fixed at the front end of a clamping block I4, so that the position between the clamping block I4 and a clamping block II 5 can be fixed, a chip can be well fixed between the clamping block I4 and the clamping block II 5, the rear end of the adjusting plate 14 pushes the chip to move towards the direction close to a stop block 10 in the process, the stop block 10 moves to the inside of a groove 7, meanwhile, a connecting block 11 is driven to move along a placing groove 8, at the moment, a spring 9 contracts, when a processed chip fixed between the clamping block I4 and the clamping block II 5 needs to be taken out, one end of the screw rod 15 rotates to the outside of the adjusting plate 14 from the inside of the slotted hole and the screw hole 16, then one end of the adjusting plate 14 is pulled, the other end of the adjusting plate rotates 180 degrees clockwise along a rotating shaft 13 arranged between two groups of transverse plates 12, at the moment, under the action of the elastic force of the spring 9, the dog 10 removes to recess 7 outside to promote the chip and remove along horizontal groove 6 forward, make the chip front end remove to a clamp splice 4 and a clamp splice two 5 outsidely, make things convenient for the staff to take out the chip, wherein when removing to recess 7 outside with dog 10, drive connecting block 11 and remove along standing groove 8, can prevent that dog 10 from removing to recess 7 outside.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixing mechanism for an integrated circuit chip, comprising a base plate (1), characterized in that: the upper end of the bottom plate (1) is provided with a sliding chute (2) close to the rear end, two groups of sliding blocks (3) are slidably mounted in the sliding chute (2), a first clamping block (4) is mounted at the upper end of each sliding block (3), a second clamping block (5) is mounted at the upper end of the other sliding block (3), transverse grooves (6) are formed in the positions, close to the side surfaces, of the front ends of the second clamping blocks (5) and the first clamping block (4), grooves (7) are formed in the inner side walls of the transverse grooves (6), springs (9) are mounted in the grooves (7), one ends of the springs (9) are connected with stop blocks (10), standing grooves (8) are formed in the inner side walls of the grooves (7), connecting blocks (11) are fixedly arranged on the positions, close to the rear ends, of the two side surfaces of the stop blocks (10), transverse grooves (6) are mounted at the front ends of the second clamping blocks (5), transverse plates (12) are connected with a rotating shaft (13), the utility model discloses a quick-witted, including pivot (13), regulation board (14), a plurality of groups screw (16) have been seted up to regulation board (13) outside cover, regulation board (14) front end is close to right-hand member position and runs through and insert and is equipped with screw rod (15), bottom plate (1) upper end is close to rear end edge rigidity and is provided with riser (20), riser (20) front end is close to the intermediate position and has seted up elongated slot (17), elongated slot (17) internally mounted has horizontal pole (19), horizontal pole (19) outside cover is equipped with movable block (18).

2. A mounting mechanism for an integrated circuit chip as recited in claim 1, wherein: the clamping block I (4) and the clamping block II (5) are movably mounted at the upper end of the bottom plate (1) through the sliding block (3) matched with the sliding groove (2), and the clamping block I (4) and the clamping block II (5) are arranged in parallel.

3. A mounting mechanism for an integrated circuit chip as recited in claim 1, wherein: one end of the movable block (18) is fixedly connected with the second clamping block (5), one end of the other group of the movable blocks (18) is fixedly connected with the first clamping block (4), and the movable blocks (18) are movably arranged in the long grooves (17) through cross rods (19).

4. A mounting mechanism for an integrated circuit chip as recited in claim 1, wherein: the screw holes (16) of a plurality of groups are distributed at the front end of the adjusting plate (14) at equal distances, the front end of the first clamping block (4) is provided with a slotted hole, and one end of the screw rod (15) penetrates through the screw holes (16) and the slotted hole to be movably arranged.

5. A mounting mechanism for an integrated circuit chip as recited in claim 1, wherein: the stop block (10) is movably mounted in the groove (7) through a spring (9) and a placing groove (8) in a matching connection block (11), and the stop block (10) is matched with the placing groove (8).

6. A mounting mechanism for an integrated circuit chip as recited in claim 1, wherein: one end of the adjusting plate (14) is movably mounted with the second clamping block (5) through a transverse plate (12) in a matching manner, and the side surfaces of the first clamping block (4) and the second clamping block (5) are tightly attached to the front end of the vertical plate (20).