CN213845237U

CN213845237U - Heating spray gun for packaging integrated circuit

Info

Publication number: CN213845237U
Application number: CN202023311042.7U
Authority: CN
Inventors: 杨艳
Original assignee: Xi'an Hailong Electronic Technology Co ltd
Current assignee: Xi'an Hailong Electronic Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-30
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to the technical field of spray guns, and discloses a heating spray gun for integrated circuit packaging, which solves the problems that the spray gun needs manual work at present, the improper manual operation may affect the use of the spray gun, and the accurate positioning cannot be realized, thereby reducing the working efficiency of the spray gun; the utility model discloses, this equipment replaces manual operation with machinery, and labour saving and time saving has practiced thrift the cost to improve the work efficiency of this equipment, be fit for using widely, and can control the position of heating spray gun processing, improved the accurate nature of this equipment processing, thereby improved operating mass with rated load.

Description

Heating spray gun for packaging integrated circuit

Technical Field

The utility model belongs to the technical field of the spray gun, specifically be a heating spray gun is used in integrated circuit encapsulation.

Background

The spray gun is a device which uses liquid or compressed air to quickly release as power, and the spray gun is divided into a normal pressure type spray gun and a pressurized type spray gun. The spray gun also comprises a pressure type spray gun, a Kale type spray gun and an automatic recovery type spray gun, and the spray gun can be directly used for loading paint in the application in the industry, namely a simple spray gun.

The existing spray gun relates to the use of integrated circuit package when in use, but in the use process, the spray gun needs to be manually used, the use of the spray gun can be influenced by improper manual operation, and the spray gun cannot be accurately positioned, so that the working efficiency of the spray gun is reduced.

Disclosure of Invention

To the above circumstances, for overcoming prior art's defect, the utility model provides an integrated circuit encapsulation is with heating spray gun, the effectual present manual work that has solved needs uses the spray gun, and manual operation is improper can influence the use of spray gun, can not accurate location to spray gun work efficiency's problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a heating spray gun for packaging an integrated circuit comprises a box body, wherein one side of the box body is connected with a protective cover, one side of the inner wall of the protective cover is connected with a first motor, the output end of the first motor is connected with a threaded rod, one end of the threaded rod is rotatably connected with one side of the inner wall of the box body, the surface of the threaded rod is connected with a threaded block, the upper end of the threaded block is slidably connected with the top of the inner wall of the box body, the lower end of the threaded block is connected with a baffle plate, one side of the baffle plate is connected with a spray gun assembly, the lower end of the baffle plate is slidably connected with the bottom of the inner wall of the box body, one side of the box body is provided with an opening, the lower end of the box body is connected with a supporting plate, the lower end of the supporting plate is connected with a second motor, the output end of the second motor is connected with a lead screw, one end of the lead screw is connected with a stabilizing block, the upper end of the stabilizing block is fixedly connected with the lower end of the supporting plate, the surface of the lead screw is connected with a first rotating seat, the surface of the first rotating seat is connected with a rotating rod, the lower extreme of bull stick is connected with the second and rotates the seat, and the lower extreme that the seat was rotated to the second is connected with the steadying plate, and the both sides of steadying plate bottom all are connected with the universal wheel.

Preferably, the spray gun subassembly is connected with the slider including placing the board, the lower extreme of placing the board, and the lower extreme of slider and the bottom sliding connection of box inner wall place the upper end electric heat box of board, and one side of electric heat box is connected with the tuber pipe, and the one end of tuber pipe is connected with the spray gun body, and one side of spray gun body is connected with the heater strip, and one side of heater strip is connected with the nozzle.

Preferably, a bearing seat is installed at the joint of the threaded rod and the box body, and the threaded rod is positioned in the bearing seat and is in rotary connection.

Preferably, a first sliding groove is formed in the joint of the thread block and the box body, and the thread block is located in the first sliding groove and connected in a sliding mode.

Preferably, a second sliding groove is formed in the joint of the baffle and the box body, and the baffle is located in the second sliding groove and connected in a sliding mode.

Preferably, the surface of the screw rod is connected with a limiting block, and the upper end of the limiting block is fixedly connected with the lower end of the supporting plate.

Preferably, both sides of the top of the stabilizing plate are connected with spring telescopic rods, and the upper ends of the spring telescopic rods are fixedly connected with the lower ends of the supporting plates.

Preferably, an observation window is embedded in the surface of the box body.

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

(1) the utility model discloses, through the setting of first motor, the threaded rod, the thread piece, the baffle, the spray gun subassembly, the electric heat box, the tuber pipe, spray gun body and heater strip, when needing to use the spray gun, start first motor, drive the threaded rod and rotate, the threaded rod rotates and drives the thread piece and move, the thread piece moves and drives the baffle and move, the baffle moves and drives the spray gun subassembly and move, the electric heat box work, carry the warm braw to the tuber pipe, rethread spray gun body and heater strip heat, spout it through the nozzle at last, this equipment replaces manual operation with machinery, time saving and labor saving, the cost is saved, and the work efficiency of this equipment has been improved, and is suitable for being generalized to use;

(2) this is novel, through the second motor, the lead screw, first rotation seat, bull stick and backup pad setting, when needs fix a position the injection position of heating spray gun, start the second motor, it rotates to drive the lead screw, the lead screw rotates and drives first rotation seat and remove, first rotation seat removes and drives the bull stick rotation, thereby promote the backup pad and remove, the backup pad removes and drives the box and remove, thereby it removes to drive the nozzle, can control the position of heating spray gun processing, the accurate nature of this equipment processing has been improved, thereby work quality has been improved, excellent in use effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the observation window of the present invention;

fig. 3 is a schematic structural view of the spray gun assembly of the present invention.

In the figure: 1. a box body; 2. a protective cover; 3. a first motor; 4. a threaded rod; 5. a thread block; 6. a baffle plate; 7. a spray gun assembly; 71. placing the plate; 72. an electric heating box; 73. an air duct; 74. a spray gun body; 75. heating wires; 76. a nozzle; 8. a slider; 9. an opening; 10. a support plate; 11. a second motor; 12. a screw rod; 13. a stabilizing block; 14. a first rotating base; 15. a rotating rod; 16. a second rotating base; 17. a stabilizing plate; 18. a universal wheel; 19. a spring telescopic rod; 20. a limiting block; 21. and (4) an observation window.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a box body 1, a protective cover 2 is connected to one side of the box body 1, a first motor 3 is connected to one side of the inner wall of the protective cover 2, the power cord of the first motor 3 is connected with an external power supply, the output end of the first motor 3 is connected with a threaded rod 4, one end of the threaded rod 4 is rotatably connected with one side of the inner wall of the box body 1, the surface of the threaded rod 4 is connected with a threaded block 5, the upper end of the threaded block 5 is slidably connected with the top of the inner wall of the box body 1, so as to improve the stability of the device, the lower end of the threaded block 5 is connected with a baffle 6, one side of the baffle 6 is connected with a spray gun assembly 7, the lower end of the baffle 6 is slidably connected with the bottom of the inner wall of the box body 1, one side of the box body 1 is provided with an opening 9, the lower end of the box body 1 is connected with a support plate 10, the lower end of the support plate 10 is connected with a second motor 11, the power cord of the second motor 11 is connected with the external power supply, the output of second motor 11 is connected with lead screw 12, the one end of lead screw 12 is connected with stabilizing block 13, the upper end of stabilizing block 13 and the lower extreme fixed connection of backup pad 10, the surface of lead screw 12 is connected with first seat 14 that rotates, the surface of first seat 14 that rotates is connected with bull stick 15, the lower extreme of bull stick 15 is connected with the second and rotates seat 16, the lower extreme that the seat 16 was rotated to the second is connected with steadying plate 17, the both sides of steadying plate 17 bottom all are connected with universal wheel 18, be convenient for remove this equipment.

In the second embodiment, on the basis of the first embodiment, the spray gun assembly 7 includes a placing plate 71, the lower end of the placing plate 71 is connected with a sliding block 8, the lower end of the sliding block 8 is slidably connected with the bottom of the inner wall of the box body 1, an upper end electric heating box 72 of the placing plate 71 plays a heating effect on the spray gun body 74, one side of the electric heating box 72 is connected with an air pipe 73, one end of the air pipe 73 is connected with the spray gun body 74, one side of the spray gun body 74 is connected with a heating wire 75, and one side of the heating wire 75 is connected with.

Third, on the basis of first embodiment, the bearing frame is installed to the junction of threaded rod 4 and box 1, and threaded rod 4 is located the bearing frame internal rotation and is connected, and 4 rotations of threaded rod of being convenient for have improved the stability of threaded rod 4.

Fourth embodiment, on the basis of first embodiment, the first spout has been seted up at the junction of screw block 5 and box 1, and screw block 5 is located first spout sliding connection, and the screw block 5 of being convenient for removes, has improved screw block 5's stability.

Fifth, on the basis of first embodiment, the second spout has been seted up to baffle 6 and the junction of box 1, and baffle 6 is located second spout sliding connection, and the baffle 6 of being convenient for removes, has improved the stability of baffle 6.

Sixth embodiment, on the basis of first embodiment, the surface of lead screw 12 is connected with stopper 20, and the upper end of stopper 20 and the lower extreme fixed connection of backup pad 10 have played spacing effect.

Seventhly, on the basis of the first embodiment, the two sides of the top of the stabilizing plate 17 are both connected with the spring telescopic rods 19, and the upper ends of the spring telescopic rods 19 are fixedly connected with the lower ends of the supporting plates 10, so that the supporting plates 10 are conveniently supported.

In the eighth embodiment, in addition to the first embodiment, the observation window 21 is embedded in the surface of the box body 1.

The working principle is as follows: when the device works, firstly, when the spray gun needs to be used, the first motor 3 works to drive the threaded rod 4 to rotate, the threaded rod 4 rotates to drive the threaded block 5 to move, the threaded block 5 moves to drive the baffle 6 to move, the baffle 6 moves to drive the spray gun component 7 to move, the electric heating box 72 works to convey warm air to the air pipe 73, then the warm air is heated through the spray gun body 74 and the heating wire 75, and finally the warm air is sprayed out through the nozzle 76, the device replaces manual operation with machinery, time and labor are saved, the cost is saved, the working efficiency of the device is improved, the device is suitable for popularization and use, when the spraying position of the heating spray gun needs to be positioned, the second motor 11 works to drive the screw rod 12 to rotate, the screw rod 12 rotates to drive the first rotating seat 14 to move, the first rotating seat 14 moves to drive the rotating rod 15 to rotate, so as to push the support plate 10 to move, the support plate 10 moves to drive the box body 1 to move, thereby drive nozzle 76 and remove, can control the position of heating spray gun processing, improved the accurate nature of this equipment processing to improve work quality, excellent in use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an integrated circuit encapsulation is with heating spray gun, includes box (1), its characterized in that: one side of the box body (1) is connected with a protective cover (2), one side of the inner wall of the protective cover (2) is connected with a first motor (3), the output end of the first motor (3) is connected with a threaded rod (4), one end of the threaded rod (4) is rotatably connected with one side of the inner wall of the box body (1), the surface of the threaded rod (4) is connected with a threaded block (5), the upper end of the threaded block (5) is slidably connected with the top of the inner wall of the box body (1), the lower end of the threaded block (5) is connected with a baffle (6), one side of the baffle (6) is connected with a spray gun assembly (7), the lower end of the baffle (6) is slidably connected with the bottom of the inner wall of the box body (1), one side of the box body (1) is provided with an opening (9), the lower end of the box body (1) is connected with a support plate (10), the lower end of the support plate (10) is connected with a second motor (11), the output end of the second motor (11) is connected with a screw rod (12), one end of lead screw (12) is connected with stabilizing block (13), the upper end of stabilizing block (13) and the lower extreme fixed connection of backup pad (10), the surface of lead screw (12) is connected with first rotation seat (14), the surface of first rotation seat (14) is connected with bull stick (15), the lower extreme of bull stick (15) is connected with the second and rotates seat (16), the lower extreme that seat (16) was rotated to the second is connected with steadying plate (17), the both sides of steadying plate (17) bottom all are connected with universal wheel (18).

2. The heating lance as set forth in claim 1, wherein: the spray gun component (7) comprises a placing plate (71), a sliding block (8) is connected to the lower end of the placing plate (71), the lower end of the sliding block (8) is connected with the bottom of the inner wall of the box body (1) in a sliding mode, an upper-end electric heating box (72) of the placing plate (71), an air pipe (73) is connected to one side of the electric heating box (72), a spray gun body (74) is connected to one end of the air pipe (73), a heating wire (75) is connected to one side of the spray gun body (74), and a nozzle (76) is connected to one side of the heating wire (75).

3. The heating lance as set forth in claim 1, wherein: the threaded rod (4) is installed the bearing frame with the junction of box (1), and threaded rod (4) is located the bearing frame internal rotation and is connected.

4. The heating lance as set forth in claim 1, wherein: a first sliding groove is formed in the joint of the thread block (5) and the box body (1), and the thread block (5) is located in the first sliding groove and connected in a sliding mode.

5. The heating lance as set forth in claim 1, wherein: and a second sliding groove is formed in the joint of the baffle (6) and the box body (1), and the baffle (6) is positioned in the second sliding groove and is in sliding connection.

6. The heating lance as set forth in claim 1, wherein: the surface of the screw rod (12) is connected with a limiting block (20), and the upper end of the limiting block (20) is fixedly connected with the lower end of the supporting plate (10).

7. The heating lance as set forth in claim 1, wherein: the two sides of the top of the stabilizing plate (17) are both connected with spring telescopic rods (19), and the upper ends of the spring telescopic rods (19) are fixedly connected with the lower ends of the supporting plates (10).

8. The heating lance as set forth in claim 1, wherein: an observation window (21) is embedded in the surface of the box body (1).