CN219497729U

CN219497729U - Sealing and pressing device for chip production

Info

Publication number: CN219497729U
Application number: CN202320470970.2U
Authority: CN
Inventors: 杨恒
Original assignee: Shenzhen Shangge Industry Co ltd
Current assignee: Shenzhen Shangge Industry Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-08
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a sealing and pressing device for chip production, which belongs to the technical field of chip production and aims at solving the problems that dust and impurities are not easy to clean before sealing and pressing chips and the use after the chip production is affected in the prior art; according to the chip sealing device, the chip is conveyed to the lower part of the sealing device through the conveying belt, the fan is started, wind of the fan is sprayed out from the spray head, so that the cooling operation is performed on the sealing device, meanwhile, the electric push rod is started, the rack is pushed to slide in the sliding groove of the supporting plate, the rack drives the half gear to rotate, the spray head is driven to rotate at a certain angle, dust and impurities on the surface of the chip are blown out, the quality of the chip after sealing is improved, and therefore the stable production efficiency of the chip is improved.

Description

Sealing and pressing device for chip production

Technical Field

The utility model belongs to the technical field of chip production, and particularly relates to a sealing and pressing device for chip production.

Background

The plastic cards with microchip embedded therein are commonly known as smart cards, some smart cards include a microelectronic chip, the smart cards need to interact data through a reader, the smart cards are provided with a CPU and a RAM, and can process a large amount of data by themselves without interfering with the operation of the host CPU, and the smart cards can also filter erroneous data to reduce the burden of the host CPU. The method is suitable for occasions with more ports and faster communication speed requirements.

The patent publication No. CN217113318U in the prior art discloses a sealing device for producing a smart card chip, wherein the sealing device comprises a sealing workbench, and a sealing fixing mechanism is arranged inside the sealing workbench; the sealing and pressing fixing mechanism comprises a sealing plate: the intelligent card is pushed from one side of the intelligent card through the ejector block and the push plate in the sealing and pressing fixing mechanism respectively, and the sealing and pressing workbench and the conveying belt are matched, so that the intelligent card is in a fixed state, and the positions where the intelligent card stops are the same each time, so that when the chip is sealed and pressed, the chip can be stably sealed and pressed with the intelligent card, the occurrence of position deflection is prevented, the sealing and pressing quality is prevented, the ejector block and the push plate are simultaneously retracted through the return of the rack after the sealing and pressing are finished, and the influence on the conveying of the follow-up conveying belt on the intelligent card is prevented; although the device can prevent the deflection of the position during sealing and pressing, dust and impurities possibly fall into the chip when the chip is conveyed on the conveying belt, so that the sealing and pressing effect is affected, and the use after the chip production is further affected.

Therefore, a sealing and pressing device for chip production is needed, and the problem that dust impurities are difficult to clean before sealing and pressing of chips in the prior art, and use after chip production is affected is solved.

Disclosure of Invention

The utility model aims to provide a sealing and pressing device for chip production, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chip production is with sealing pressure device, includes workstation and seals pressure equipment, seal pressure equipment sets up the upper end at the workstation, the both sides of workstation are fixed with the dead lever, one side that the dead lever is close to each other all rotates and is connected with the pivot, two the one end that the pivot is close to each other is fixed with the shower nozzle, one side of shower nozzle is fixed with places the frame, the inside of placing the frame is provided with the fan, the air outlet and the shower nozzle air intake butt of fan, one the one end of pivot is fixed with half-gear, one side upper end of dead lever is fixed with the layer board, the spout has been seted up at the top of layer board, spout inner wall sliding connection of layer board has the rack, rack and half-gear engagement transmission, one side fixed mounting of layer board has electric putter, electric putter's flexible end and rack one side are fixed.

In the scheme, it is to be noted that the both sides of placing the frame are fixed with the cassette, two the top of cassette corresponds the fan and peg graft there is U type gag lever post, one side of cassette corresponds U type gag lever post and is provided with positioning mechanism.

It is further worth to say that positioning mechanism is including fixing the U type frame in cassette one side, one side of U type frame corresponds U type gag lever post grafting and has the locating lever, the locating lever corresponds the inside movable block that is fixed with of U type frame, the outside cover of locating lever is equipped with the spring, the one end and the movable block of spring are fixed, the other end and the U type frame inboard of spring are fixed, locating lever and U type frame grafting.

It should be further noted that a pull block is fixed at one end of the positioning rod far away from each other, and a pull ring is fixed at the top of the U-shaped limiting rod.

As a preferred embodiment, four supporting legs are fixed at the bottom of the workbench, and the four supporting legs are distributed in a rectangular shape at the bottom of the workbench.

As a preferred embodiment, a support pad is fixed to the bottom of the support leg.

Compared with the prior art, the sealing and pressing device for chip production provided by the utility model at least comprises the following beneficial effects:

(1) The chip is carried to sealing under the equipment of pressing through the conveyer belt, through opening the fan, the wind of fan is from the shower nozzle blowout to sealing the equipment of pressing and cooling the work, start electric putter simultaneously, promote the rack and slide in the spout of layer board, the rack drives half gear and rotates, thereby drives the shower nozzle and is certain angle rotation, thereby blows off the surface dust impurity of chip, makes the chip seal the improvement of pressing the back quality, thereby improves the stable production efficiency of chip.

(2) Through pulling the locating lever for the locating lever breaks away from U type gag lever post, thereby breaks away from the cassette with U type gag lever post, is favorable to the dismantlement of fan, improves the convenience when staff overhauls, and in the U type gag lever post after change or the maintenance inserted the cassette, loose the locating lever, under the elasticity of spring, promote the movable block and remove, make the locating lever insert U type gag lever post, thereby carry out spacingly to U type gag lever post, keep the stability of fan.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic structural view of a U-shaped stop lever according to the present utility model.

In the figure: 1. a work table; 2. sealing and pressing equipment; 3. a spray head; 4. a rotating shaft; 5. a fixed rod; 6. a blower; 7. placing a frame; 8. a U-shaped limit rod; 9. a positioning rod; 10. a clamping seat; 11. a moving block; 12. a spring; 13. pulling blocks; 14. a U-shaped frame; 15. a half gear; 16. an electric push rod; 17. a supporting plate; 18. a rack; 19. a chute; 20. a pull ring; 21. support legs; 22. and a support pad.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides a sealing device for chip production, comprising a workbench 1 and a sealing device 2, wherein the sealing device 2 is arranged at the upper end of the workbench 1, two sides of the workbench 1 are fixedly provided with fixing rods 5, one sides of the fixing rods 5, which are close to each other, are respectively and rotatably connected with a rotating shaft 4, one ends of the two rotating shafts 4, which are close to each other, are fixedly provided with a spray head 3, one side of the spray head 3 is fixedly provided with a placing frame 7, a fan 6 is arranged in the placing frame 7, an air outlet of the fan 6 is abutted with an air inlet of the spray head 3, one end of one rotating shaft 4 is fixedly provided with a half gear 15, one upper end of one side of the fixing rod 5 is fixedly provided with a supporting plate 17, the spout 19 has been seted up at the top of layer board 17, the spout 19 inner wall sliding connection of layer board 17 has rack 18, rack 18 and half gear 15 meshing transmission, one side fixed mounting of layer board 17 has electric putter 16, electric putter 16's flexible end and rack 18 one side are fixed, start fan 6, fan 6's wind is spouted from shower nozzle 3, thereby carry out the cooling work to sealing equipment 2, start electric putter 16 simultaneously, promote rack 18 and slide in the spout 19 of layer board 17, rack 18 drives half gear 15 and rotates, thereby drive shower nozzle 3 and be certain angle rotation, be convenient for handle the surface dust impurity of chip.

The scheme comprises the following working processes: when the chip is conveyed on the conveyer belt, dust impurities possibly fall into the conveyer belt, so that the effect of sealing and pressing is affected, the use after chip production is affected, the chip is conveyed to the lower part of the sealing and pressing equipment 2 through the conveyer belt, the fan 6 is started, wind of the fan 6 is sprayed out of the spray head 3, the cooling work of the sealing and pressing equipment 2 is performed, the electric push rod 16 is started simultaneously, the rack 18 is pushed to slide in the sliding groove 19 of the supporting plate 17, the rack 18 drives the half gear 15 to rotate, the spray head 3 is driven to rotate at a certain angle, and therefore dust impurities on the surface of the chip are blown clean.

The working process can be as follows: the chip is carried to sealing equipment 2 through the conveyer belt under, through opening fan 6, the wind of fan 6 is followed shower nozzle 3 blowout to seal equipment 2 and cool down the work, start electric putter 16 simultaneously, promote rack 18 and slide in the spout 19 of layer board 17, rack 18 drives half gear 15 and rotates, thereby drive shower nozzle 3 and be certain angle rotation, thereby blow down the surface dust impurity of chip, make the chip seal the improvement of pressing the back quality, thereby improve chip stability production efficiency.

Further, as shown in fig. 1 and fig. 2, it is worth specifically explaining that two sides of the placement frame 7 are fixed with clamping seats 10, the tops of the two clamping seats 10 are correspondingly inserted with a U-shaped limiting rod 8, one side of each clamping seat 10 is correspondingly provided with a positioning mechanism corresponding to the U-shaped limiting rod 8, the positioning mechanism comprises a U-shaped frame 14 fixed on one side of each clamping seat 10, one side of each U-shaped frame 14 is correspondingly inserted with a positioning rod 9 corresponding to the corresponding U-shaped limiting rod 8, a moving block 11 is fixed in each positioning rod 9 corresponding to the corresponding U-shaped frame 14, a spring 12 is sleeved on the outer side of each positioning rod 9, one end of each spring 12 is fixed with each moving block 11, the other end of each spring 12 is fixed with the inner side of each U-shaped frame 14, the positioning rods 9 and the corresponding U-shaped frames 14 are inserted, and the positioning rods 9 are separated from the corresponding to the corresponding U-shaped limiting rods 8 by pulling the positioning rods 9, so that the U-shaped limiting rods 8 are separated from the clamping seats 10, the disassembly of the fans 6 is facilitated, convenience of the workers in overhauling is improved, the U-shaped limiting rods 8 after replacement or maintenance are inserted into the clamping seats 10, the positioning rods 9 are loosened, and the moving blocks 11 are pushed by the elasticity of the springs 12 to move the moving blocks 11 so that the U-shaped limiting rods 8 are inserted into the U-shaped limiting rods 8 to be kept stable to the limiting rods 8.

As further shown in fig. 1 and 2, it is worth specifically explaining that a pull block 13 is fixed at one end of the positioning rod 9 away from each other, and the pull block 13 facilitates the movement of the positioning rod 9; a pull ring 20 is fixed at the top of the U-shaped limiting rod 8, and the pull ring 20 is convenient for holding the U-shaped limiting rod 8; four supporting legs 21 are fixed at the bottom of the workbench 1, the four supporting legs 21 are distributed in a rectangular shape at the bottom of the workbench 1, and the workbench 1 is supported by the supporting legs 21; the bottom of the support leg 21 is fixed with a support pad 22, and the support pad 22 improves the stability of the support leg 21 when supported.

To sum up: the chip is carried to sealing equipment 2 through the conveyer belt under, through opening fan 6, the wind of fan 6 is spouted from shower nozzle 3, thereby cool down the work to sealing equipment 2, start electric putter 16 simultaneously, promote rack 18 and slide in the spout 19 of layer board 17, rack 18 drives half gear 15 and rotates, thereby drive shower nozzle 3 and be certain angle rotation, thereby blow down the surface dust impurity of chip, make the chip seal improvement of pressing the back quality, thereby improve the stable production efficiency of chip, through pulling locating lever 9, make locating lever 9 break away from U type gag lever post 8, thereby break away from cassette 10 with U type gag lever post 8, be favorable to the dismantlement of fan 6, the convenience when improving the staff overhauls, U type gag lever post 8 after changing or maintaining inserts in cassette 10, loosen locating lever 9, under the elasticity of spring 12, promote movable block 11 and remove, make locating lever 9 insert U type gag lever post 8, thereby carry out spacing to U type gag lever post 8, keep fan 6's stability.

The fan 6 and the electric push rod 16 can be purchased in the market, and the fan 6 and the electric push rod 16 are provided with power supplies, which are fully disclosed in the art, and therefore, the description is not repeated in the specification.

Claims

1. The utility model provides a chip production is with sealing pressure device, includes workstation (1) and seals pressure equipment (2), its characterized in that, seal pressure equipment (2) set up the upper end at workstation (1), the both sides of workstation (1) are fixed with dead lever (5), one side that dead lever (5) are close to each other all rotates and is connected with pivot (4), two the one end that pivot (4) are close to each other is fixed with shower nozzle (3), one side of shower nozzle (3) is fixed with places frame (7), the inside of placing frame (7) is provided with fan (6), the air outlet and shower nozzle (3) air intake butt of fan (6), one the one end of pivot (4) is fixed with half gear (15), one side upper end of dead lever (5) is fixed with layer board (17), spout (19) have been seted up at the top of layer board (17), spout (19) inner wall sliding connection has rack (18), rack (18) and half gear (15) transmission, electronic rack (16) one side of electronic (16) are fixed with flexible push rod (16).

2. The sealing and pressing device for chip production according to claim 1, wherein: two sides of the placement frame (7) are fixedly provided with clamping seats (10), the tops of the two clamping seats (10) are inserted with U-shaped limiting rods (8) corresponding to the fans (6), and one side of each clamping seat (10) is provided with a positioning mechanism corresponding to each U-shaped limiting rod (8).

3. The sealing and pressing device for chip production according to claim 2, wherein: the positioning mechanism comprises a U-shaped frame (14) fixed on one side of a clamping seat (10), one side of the U-shaped frame (14) is inserted with a positioning rod (9) corresponding to a U-shaped limiting rod (8), a moving block (11) is fixed inside the positioning rod (9) corresponding to the U-shaped frame (14), a spring (12) is sleeved on the outer side of the positioning rod (9), one end of the spring (12) is fixed with the moving block (11), the other end of the spring (12) is fixed with the inner side of the U-shaped frame (14), and the positioning rod (9) is inserted with the U-shaped frame (14).

4. A die attach apparatus according to claim 3, wherein: one end of the positioning rod (9) which is far away from each other is fixed with a pull block (13), and the top of the U-shaped limiting rod (8) is fixed with a pull ring (20).

5. The sealing and pressing device for chip production according to claim 1, wherein: four supporting legs (21) are fixed at the bottom of the workbench (1), and the four supporting legs (21) are distributed in a rectangular shape at the bottom of the workbench (1).

6. The sealing and pressing device for chip production according to claim 5, wherein: the bottom of the supporting leg (21) is fixed with a supporting pad (22).