CN211303627U

CN211303627U - Gluing device for triode production

Info

Publication number: CN211303627U
Application number: CN201921429657.4U
Authority: CN
Inventors: 李庆嘉; 陈国进
Original assignee: Liaoyang Zehua Electronic Products Co ltd
Current assignee: Liaoyang Zehua Electronic Products Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-08-21
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a gluing device for triode production, which comprises a mounting seat, wherein a manipulator is arranged on the mounting seat, a gluing device is arranged at the movable end of the manipulator, a gluing nozzle is arranged on the gluing device, and the gluing device is controlled by the manipulator to coat silica gel on a chip through the gluing nozzle, so that quantitative gluing is realized, the gluing uniformity is ensured, and waste is avoided; one side of mount pad is equipped with the workstation, the upper surface rear side of workstation is equipped with the backup plate, the activity of the upper surface of workstation is equipped with places the board, place the board one side and lean on the front surface of backup plate, pass through the rubber coating hole by the rubber coating mouth through manipulator control rubber coating device and scribble silica gel to the chip, quantitative rubber coating has guaranteed gummed homogeneity and has avoided the waste simultaneously, and reverse adjustment adjusting nut behind the rubber coating completion rises the rubber coating board, takes out the chip can, simple structure, convenient to use has improved gummed work efficiency.

Description

Gluing device for triode production

Technical Field

The utility model relates to a triode production technical field, concrete field is a rubber coating device is used in triode production.

Background

The triode is a current control semiconductor device, is used for amplifying a weak signal into an electric signal with a large amplitude value and is also used as a contactless switch; along with the continuous progress of science and technology, electronic product gradually to the direction development of miniaturization, ultra-thin formula, the triode is no exception, the triode need very big electric current to the in-process that weak signal is amplified, the triode generates heat can appear in the electric current too big, consequently need scribble silica gel to the chip when production, it is high to scribble silica gel working strength manually, work efficiency is low, is unfavorable for large-scale production, therefore we propose a rubber coating device for triode production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber coating device is used in triode production to the triode that proposes in solving above-mentioned background art needs very big electric current to the in-process that weak signal is amplified, and the triode generates heat can appear too greatly in the electric current, consequently need scribble silica gel to the chip when production, and the manual work is scribbled silica gel working strength height, and work efficiency is low, is unfavorable for the problem of large-scale production.

In order to achieve the above object, the utility model provides a following technical scheme: a gluing device for triode production comprises a mounting seat, wherein a mechanical arm is mounted on the mounting seat, a gluing device is arranged at the movable end of the mechanical arm, a gluing nozzle is arranged on the gluing device, a workbench is arranged on one side of the mounting seat, a backup plate is arranged on the rear side of the upper surface of the workbench, a placing plate is movably arranged on the upper surface of the workbench, one side of the placing plate abuts against the front surface of the backup plate, a first mounting block is arranged on the front side of the upper surface of the workbench, a threaded rod is connected onto the first mounting block in a threaded manner, a first rotating handle is arranged at one end of the threaded rod, a top block is arranged at the other end of the threaded rod and abuts against the placing plate, a second mounting block is arranged on one side of the upper surface of the workbench, a connecting rod is connected onto the second mounting block in a threaded manner, a second rotating handle is arranged at one end of the connecting rod, and the other end of the connecting rod extends into the placing, the utility model discloses a rubber coating plate, including workstation, stand, activity, adjusting nut, mounting column, the upper surface opposite side of workstation is symmetrical around being equipped with the erection column, the activity is equipped with the adapter sleeve on the erection column, the upper and lower both sides of adapter sleeve all are equipped with adjusting nut, adjusting nut and erection column threaded connection, front and back the adapter sleeve all is connected with the rubber coating plate.

Preferably, the rubber coating plate comprises an outer frame and a steel mesh, the steel mesh is arranged in the outer frame, and the steel mesh is uniformly provided with rubber coating holes.

Preferably, a groove is formed between the bottom surface of the outer frame and the bottom surface of the steel mesh, and the groove has the same size as the placement plate.

Preferably, the lower surface of workstation is equipped with the supporting leg, the quantity of supporting leg is 4, the lower extreme of supporting leg is equipped with the rubber foot stool.

Preferably, the outer surface of the workbench is subjected to electroplating rust prevention treatment.

Compared with the prior art, the beneficial effects of the utility model are that: a glue spreading device for producing triodes, a movably placed placing plate is convenient for taking down the placing plate for cleaning after glue spreading, after the placing plate is placed on a workbench, the rear surface of the placing plate is abutted against the front surface of the backup plate, the first rotating handle is rotated to drive the threaded rod to rotate, the top block is abutted against the front surface of the placing plate, then the second rotary handle is rotated to drive the connecting rod to rotate, so that the threaded rod extends into the placing plate, the placing plate is fixed, the chip is placed on the placing plate after the placing plate is fixed, then adjust adjusting nut and cover the rubber coating board on placing the board, scribble silica gel through the rubber coating hole to the chip by the rubber coating mouth through manipulator control rubber coating device, quantitative rubber coating has guaranteed the rubber coated homogeneity and has avoided the waste simultaneously, and the rubber coating is accomplished back reverse adjustment adjusting nut, with the rubber coating board rise, take out the chip can, simple structure, convenient to use has improved rubber coated work efficiency.

Drawings

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

fig. 2 is a schematic top view of the placement board of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the glue-coated plate of the present invention.

In the figure: 1-mounting seat, 2-mechanical arm, 3-gluing device, 4-workbench, 5-backup plate, 6-placing plate, 7-first mounting block, 8-threaded rod, 9-first rotary handle, 10-top block, 11-second mounting block, 12-connecting rod, 13-second rotary handle, 14-mounting column, 15-connecting sleeve, 16-adjusting nut, 17-gluing plate, 1701-outer frame, 1702-steel mesh, 1703-gluing hole, 18-groove, 19-supporting leg and 20-rubber foot seat.

Detailed Description

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a gluing device 3 for triode production comprises a mounting base 1, wherein a manipulator 2 is mounted on the mounting base 1, a gluing device 3 is arranged at the movable end of the manipulator 2, a gluing nozzle is arranged on the gluing device 3, the gluing device 3 is controlled by the manipulator 2 to apply silica gel to a chip through the gluing nozzle, and the glue is quantitatively applied, so that the uniformity of gluing is ensured, and waste is avoided; a workbench 4 is arranged on one side of the mounting seat 1, a backup plate 5 is arranged on the rear side of the upper surface of the workbench 4, a placing plate 6 is movably arranged on the upper surface of the workbench 4, one side of the placing plate 6 abuts against the front surface of the backup plate 5, a first mounting block 7 is arranged on the front side of the upper surface of the workbench 4, a threaded rod 8 is connected onto the first mounting block 7 through threads, a first rotating handle 9 is arranged at one end of the threaded rod 8, a top block 10 is arranged at the other end of the threaded rod 8, the top block 10 abuts against the placing plate 6, a second mounting block 11 is arranged on one side of the upper surface of the workbench 4, a connecting rod 12 is connected onto the second mounting block 11 through threads, a second rotating handle 13 is arranged at one end of the connecting rod 12, the other end of the connecting rod 12 extends into the placing plate 6 and is connected with the placing plate 6 through threads, the placing plate 6 which is movably placed is convenient for taking down and cleaning the placing plate 6 after gluing, after the placing plate 6 is placed on the workbench 4, the rear surface of the placing plate 6 is abutted against the front surface of the backup plate 5, the first rotary handle 9 is rotated to drive the threaded rod 8 to rotate, the top block 10 is abutted against the front surface of the placing plate 6, then the second rotary handle 13 is rotated to drive the connecting rod 12 to rotate, so that the threaded rod 8 extends into the placing plate 6, and the placing plate 6 is fixed; the symmetry is equipped with erection column 14 around the upper surface opposite side of workstation 4, the activity is equipped with adapter sleeve 15 on the erection column 14, the upper and lower both sides of adapter sleeve 15 all are equipped with adjusting nut 16, adjusting

nut

16 and 14 threaded connection of erection column, front and back adapter sleeve 15 all is connected with rubberised sheet 17, places the board 6 fixed back and places the chip on placing board 6, then adjusting nut 16 covers rubberised sheet 17 on placing board 6, and reverse adjustment adjusting nut 16 after the rubber coating is accomplished raises rubberised sheet 17, and it can to take out the chip.

Specifically, referring to fig. 3, the glue-coated plate 17 includes an outer frame 1701 and steel nets 1702, the steel nets 1702 are disposed in the outer frame 1701, glue-coated holes 1703 are uniformly formed in the steel nets 1702, and the silicon gel is coated on the chip through the glue-coated holes 1703.

Specifically, a groove 18 is formed between the bottom surface of the outer frame 1701 and the bottom surface of the steel net 1702, and the groove 18 is the same size as the placement plate 6.

Particularly, the lower surface of workstation 4 is equipped with supporting leg 19, the quantity of supporting leg 19 is 4, the lower extreme of supporting leg 19 is equipped with rubber foot rest 20, and is steady when guaranteeing workstation 4 to use through setting up supporting leg 19 and rubber foot rest 20.

Specifically, the outer surface of the workbench 4 is subjected to electroplating and rust-proof treatment, the workbench 4 is placed to rust, and the service life of the workbench 4 is prolonged.

The working principle is as follows: the placing plate 6 movably placed in the utility model is convenient for taking down the placing plate 6 for cleaning after gluing, after the placing plate 6 is placed on the workbench 4, the rear surface of the placing plate 6 is abutted against the front surface of the backup plate 5, the first rotating handle 9 is rotated to drive the threaded rod 8 to rotate, the top block 10 is abutted against the front surface of the placing plate 6, then the second rotary handle 13 is rotated to drive the connecting rod 12 to rotate, so that the threaded rod 8 extends into the placing plate 6, the placing plate 6 is fixed, the chip is placed on the placing plate 6 after the placing plate 6 is fixed, then adjust adjusting nut 16 and cover spreading plate 17 on placing board 6, scribble silica gel through manipulator 2 control rubber coating device 3 by the rubber coating mouth through the rubber coating hole 1703 to the chip, quantitative rubber coating has guaranteed the gummed homogeneity and has avoided the waste simultaneously, and the back reverse adjustment adjusting nut 16 after the rubber coating is accomplished rises spreading plate 17, takes out the chip can.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 a rubber coating device is used in triode production, includes mount pad (1), its characterized in that: the automatic gluing device is characterized in that a mechanical arm (2) is installed on the installation seat (1), a gluing device (3) is arranged at the movable end of the mechanical arm (2), a gluing nozzle is arranged on the gluing device (3), a workbench (4) is arranged on one side of the installation seat (1), a backup plate (5) is arranged on the rear side of the upper surface of the workbench (4), a placing plate (6) is arranged on the upper surface of the workbench (4) in a movable manner, one side of the placing plate (6) is abutted against the front surface of the backup plate (5), a first installation block (7) is arranged on the front side of the upper surface of the workbench (4), a threaded rod (8) is connected onto the first installation block (7) in a threaded manner, a first rotating handle (9) is arranged at one end of the threaded rod (8), a top block (10) is arranged at the other end of the threaded rod (8), the top block (10) is abutted against the placing plate (6), a second installation block (11) is arranged on one side, threaded connection has connecting rod (12) on second installation piece (11), the one end of connecting rod (12) is equipped with second swing handle (13), the other end of connecting rod (12) stretches into place board (6) inside and with place board (6) threaded connection, the symmetry is equipped with erection column (14) around the upper surface opposite side of workstation (4), the activity is equipped with adapter sleeve (15) on erection column (14), the upper and lower both sides of adapter sleeve (15) all are equipped with adjusting nut (16), adjusting nut (16) and erection column (14) threaded connection, front and back adapter sleeve (15) all are connected with spreading board (17).

2. The gluing device for producing the triode of claim 1, which is characterized in that: the rubber coating plate (17) comprises an outer frame (1701) and a steel mesh (1702), wherein the steel mesh (1702) is arranged in the outer frame (1701), and the steel mesh (1702) is uniformly provided with rubber coating holes (1703).

3. The gluing device for producing the triode of claim 2, which is characterized in that: a groove (18) is formed between the bottom surface of the outer frame (1701) and the bottom surface of the steel net (1702), and the groove (18) is the same size as the placement plate (6).

4. The gluing device for producing the triode of claim 1, which is characterized in that: the lower surface of workstation (4) is equipped with supporting leg (19), the quantity of supporting leg (19) is 4, the lower extreme of supporting leg (19) is equipped with rubber foot seat (20).

5. The gluing device for producing the triode of claim 1, which is characterized in that: the outer surface of the workbench (4) is subjected to electroplating rust prevention treatment.