CN218610196U

CN218610196U - Processing device for welding pad coating

Info

Publication number: CN218610196U
Application number: CN202223038764.9U
Authority: CN
Inventors: 袁江涛; 高楚涛
Original assignee: Shenzhen Jialichuang Technology Development Co ltd
Current assignee: Shenzhen Jialichuang Technology Group Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-14
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a pad technical field specifically is a processingequipment for pad coating, the on-line screen storage device comprises a base, the vertical mounting bracket that installs of top face of base, the vertical cylinder of installing of bottom face of mounting bracket roof, the backup pad has been cup jointed to the removal end of cylinder, the guide block is all installed to the both sides of the bottom face of backup pad, the removal end of cylinder is installed and is scribbled the material dish. Under the mating reaction of guide block and movable block, at the guide block to the bottom removal in-process, two gyro wheels slide in the guide block that corresponds, because the guide block is the wedge, can drive two movable blocks and move to the inboard simultaneously and extension spring this moment, two hot plates can be dry to coating on the welding disc this moment, after the coating is accomplished, accomplish the drying of welding disc through two hot plates, because the hot plate is close to with the welding disc, drying efficiency increases, and still can dry the welding disc when cylinder stop work, thereby drying effect has been increased, the work efficiency thereof has been increased.

Description

Processing device for welding pad coating

[ technical field ] A method for producing a semiconductor device

The utility model relates to a pad technical field specifically is a processingequipment for pad coating.

[ background of the invention ]

At present, a layer of coating is often required to be coated on the surface of a bonding pad to ensure the use performance of the bonding pad in the processing process of the bonding pad for processing the BGA security plate, the bonding pad is generally dried in a natural air drying mode, but the efficiency is low, so that a drying device for the coating of the bonding pad is required;

the drying device for the welding disc coating for processing the BGA security plate, which is disclosed in the prior art (publication number: CN 217289141U), comprises a base, wherein a collecting tank is arranged on the upper surface of the base, a coating platform is fixedly connected to the upper surface of the collecting tank, and the top of the collecting tank is connected with a top plate through symmetrically-arranged fixing plates; the utility model discloses when using, when the pneumatic cylinder passes through the telescopic link and drives the coating disc and move down, the telescopic link pole drives reciprocating of lifter, the lifter can drive the rotation of dwang through drive mechanism, the dwang can drive the rotation of flabellum, the flabellum can produce wind-force, the dwang can still drive being close to each other and keeping away from each other of two cleaning boards through cleaning the mechanism, the drying rate of pad surface coating not only can be quickened to wind-force through the flabellum production, can also be stained with the coating on the coating platform surface at the brush post and clean up the back, utilize wind-force can quicken the drying of coating platform surface by clearance back coating again, can effectively avoid the bottom of pad to be stained with coating, however, the device is when using, dry to the coating disc through pivoted flabellum, in drying process, there is certain distance between flabellum and the pad, drying effect is not good, and the rotation of flabellum relies on electric putter, can's during stop work, can't dry to the coating disc, cause drying efficiency to reduce.

[ Utility model ] content

An object of the utility model is to provide a processingequipment for pad coating 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: the utility model provides a processingequipment for pad coating, includes the base, the vertical mounting bracket that installs of top face of base, the vertical cylinder of installing of bottom face of mounting bracket roof, the backup pad has been cup jointed to the removal end of cylinder, the guide block is all installed to the both sides of the bottom face of backup pad, the coating dish is installed to the removal end of cylinder, the equal horizontal installation in a side that mounting bracket both sides board corresponds has fixed frame, two the equal slidable mounting in top of fixed frame has the movable block, two the hot plate is all installed to a side that the movable block corresponds, two equal horizontal installation has the spring in the fixed frame, two a side of spring corresponds a side respectively with the movable block and is connected, two the top of movable block is all rotated and is installed the gyro wheel, a fixed plate is installed to a side of fixed frame, the top slidable mounting of fixed plate has the ejector pad, the bottom face horizontal installation of ejector pad has first rack, two links are installed to a side of fixed plate, rotate between two the link, a side of backup pad installs the connecting rod, the vertical second rack of bottom face of connecting rod, first rack and second rack all mesh with the gear.

Preferably, a coating platform is vertically installed on the top end face of the base, and the coating platform corresponds to the position of the coating disc.

Preferably, two the guide block is the wedge, two the rolling slot has all been seted up to the bottom of guide block, two the gyro wheel is located corresponding rolling slot respectively.

Preferably, two sides of the two moving blocks are provided with sliding blocks, and the two sliding blocks are respectively and slidably mounted in the corresponding fixed frames.

Preferably, mounting grooves are formed in the two fixing frames, and the bottoms of the two moving blocks are slidably mounted in the mounting grooves.

Preferably, a collecting tank is installed at the top of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, under the cooperation of guide block and movable block, in the guide block to the bottom removal in-process, two gyro wheels slide in the guide block that corresponds, because the guide block is the wedge, can drive two movable blocks and move to the inboard simultaneously and extension spring this moment, two hot plates can dry to the coating on the welding disc this moment, after the coating is accomplished, accomplish the welding disc drying through two hot plates, because the hot plate is close to with the welding disc, drying efficiency increases, and can still dry to the welding disc when the cylinder stops working, thereby increased drying effect, increased its work efficiency;

the utility model discloses in, under the mating reaction of ejector pad and gear, the pulling connecting rod makes the second rack remove the back to the top, makes gear revolve to make first rack remove to one side that is close to the coating platform under the effect of gear, drive the ejector pad and remove and release the pad of coating bench and collect to the collection inslot, thereby be convenient for to the collection of pad, further increase work efficiency.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic perspective view of the joint between the mounting frame and the fixing frame of the present invention;

fig. 4 is a rear view structural diagram of the joint of the fixing plate and the connecting frame in the present invention.

In the figure: 1. a base; 101. a coating station; 2. a mounting frame; 3. a cylinder; 4. a support plate; 5. a guide block; 6. a coating pan; 7. a fixing frame; 8. a moving block; 801. a slider; 9. a spring; 10. heating the plate; 11. a roller; 12. collecting tank; 13. a fixing plate; 14. a push block; 15. a first rack; 16. a connecting frame; 17. a gear; 18. a connecting rod; 19. a second rack.

[ detailed description ] embodiments

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a processingequipment for pad coating, includes base 1, the vertical mounting bracket 2 that installs of base 1's top face, the cylinder 3 is installed vertically to the bottom face of mounting bracket 2 roof, the removal end of cylinder 3 has cup jointed backup pad 4, guide block 5 is all installed to the both sides of the bottom face of backup pad 4, the coating dish 6 is installed to the removal end of cylinder 3, the equal horizontal installation in a side that the both sides board of mounting bracket 2 corresponds has fixed frame 7, two the equal slidable mounting in top of fixed frame 7 has movable block 8, two the heating plate 10 is all installed to a side that movable block 8 corresponds, two equal horizontal installation has spring 9 in the fixed frame 7, two a side of spring 9 corresponds with movable block 8 respectively a side and is connected, the top of two movable blocks 8 all rotates installs gyro wheel 11, fixed plate 13 is installed to a side of fixed frame 7, ejector pad 14 is installed to the top slidable mounting of fixed plate 13, the bottom face horizontal installation of ejector pad 14 has first rack 15, two links 16 are installed to a side of fixed plate 13, rotate between two links 16, the link 18, the side of link 18 and the second rack 19, the equal meshing of second rack 17.

In this embodiment, as shown in fig. 1, a coating platform 101 is vertically installed on the top end surface of the base 1, the coating platform 101 corresponds to the position of the coating disc 6, and the pad can be placed on the coating platform 101 to facilitate coating.

In this embodiment, as shown in fig. 1 and fig. 3, two guide blocks 5 are both wedge-shaped blocks, rolling grooves are formed in the bottoms of the two guide blocks 5, and the two rollers 11 are respectively located in the corresponding rolling grooves.

In this embodiment, as shown in the figure, two sliding blocks 801 are mounted on two sides of the two moving blocks 8, and the two sliding blocks 801 are respectively slidably mounted in the corresponding fixing frames 7.

In this embodiment, as shown in fig. 1 and 3, two fixing frames 7 are both provided with mounting grooves therein, and the bottoms of two moving blocks 8 are both slidably mounted in the mounting grooves.

In this embodiment, as shown in fig. 1, a collecting tank 12 is installed on the top of the base 1.

The utility model discloses a use method and advantage: when the processing device for the welding disc coating is used, the working process is as follows:

as shown in fig. 1, 2, 3 and 4, when the device is used, firstly, an external power supply is applied to the electric equipment in the device, the pad is placed on the coating platform 101, at this time, the cylinder 3 can be started to drive the support plate 4 to move towards the bottom, so that the two guide blocks 5 move towards the bottom, the coating disk 6 is used for coating the pad, during the process that the guide blocks 5 move towards the bottom, the two rollers 11 slide in the corresponding guide blocks 5, because the guide blocks 5 are wedge-shaped blocks, at this time, the two moving blocks 8 can be driven to simultaneously move towards the inner side and stretch the springs 9, at this time, the two heating plates 10 can dry the coating on the pad, after the coating is completed, the drying of the pad is completed through the two heating plates 10, because the heating plates 10 are close to the pad, the drying efficiency is increased, and the pad can still be dried when the cylinder 3 stops working, so that the drying effect is increased, the working efficiency is increased, the cylinder 3 is started again to drive the support plate 4 to move towards the top, at this time, after the connecting rod 18 is pulled to move the second rack 19 towards the top, so that the coating is further moved towards the collecting groove 14 on the side of the collecting platform, and the collecting groove 14 is further increased.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A processingequipment for pad coating, includes base (1), its characterized in that: the coating machine is characterized in that a mounting frame (2) is vertically mounted on the top end face of a base (1), a cylinder (3) is vertically mounted on the bottom end face of a top plate of the mounting frame (2), a supporting plate (4) is sleeved on the moving end of the cylinder (3), guide blocks (5) are mounted on two sides of the bottom end face of the supporting plate (4), a coating disc (6) is mounted on the moving end of the cylinder (3), a fixed frame (7) is horizontally mounted on one side face corresponding to two side plates of the mounting frame (2), moving blocks (8) are slidably mounted on the tops of the two fixed frames (7), a heating plate (10) is mounted on one side face corresponding to the two moving blocks (8), springs (9) are horizontally mounted in the two fixed frames (7), one side face of each spring (9) is connected with one side face corresponding to the moving block (8), idler wheels (11) are rotatably mounted on the tops of the two moving blocks (8), a fixed plate (13) is mounted on one side face of the fixed frame (7), a pushing block (14) is slidably mounted on the top of the fixed plate (13), a first rack (15) is horizontally mounted on the bottom end face of the pushing block (14), and a gear connecting frame (16) is connected between the two rotating frames (17), a connecting rod (18) is installed on one side face of the supporting plate (4), a second rack (19) is vertically installed on the bottom end face of the connecting rod (18), and the first rack (15) and the second rack (19) are both meshed with the gear (17).

2. A processing apparatus for a pad coating material as recited in claim 1, wherein: the top end face of the base (1) is vertically provided with a coating platform (101), and the coating platform (101) corresponds to the position of the coating disc (6).

3. A processing apparatus for a pad coating material as recited in claim 1, wherein: two guide block (5) are the wedge, two the rolling groove has all been seted up to the bottom of guide block (5), two gyro wheel (11) are located the corresponding rolling groove respectively.

4. A processing apparatus for a pad coating material as recited in claim 1, wherein: and sliding blocks (801) are arranged on two sides of the two moving blocks (8), and the two sliding blocks (801) are respectively and slidably arranged in the corresponding fixed frames (7).

5. A processing apparatus for a pad coating material as recited in claim 1, wherein: mounting grooves are formed in the two fixing frames (7), and the bottoms of the two moving blocks (8) are slidably mounted in the mounting grooves.

6. A processing apparatus for a pad coating material as recited in claim 1, wherein: the top of the base (1) is provided with a collecting tank (12).