CN208336162U - A kind of diode production glue stations - Google Patents

Abstract

The utility model discloses a kind of diode production glue stationss, including bottom plate and tube core, the upper center of the bottom plate is fixedly connected with square block, the upper inner of the square block is equipped with inside groove, the interior lower end two sides of the inside groove are equipped with dog-ear elastic slice, the upper end of the dog-ear elastic slice is fixedly connected with rectangular support block, and the upper end of the rectangular support block is uniformly provided with plastics boundling hairbrush.Tube core is inserted into inside groove, in the circular groove of the two sides of pin needle insertion simultaneously, bimanual thumb and index finger clutch the pin needle of two sides and stranding turns pin needle, pin needle drives tube core to rotate on plastics boundling hairbrush, so that the rubber silica gel on plastics boundling hairbrush is uniformly applied to the side of tube core, so that gluing operation in tube core side is more smooth, it is rotated on the way in tube core, scraper can wipe the excessive silicon rubber of die surfaces off, die-side surface can be made to keep the silicon rubber of same thickness, can control tube core side rubber silica gel thickness.

Description

A kind of diode production glue stations

Technical field

The utility model relates to diode production technical field, specially a kind of diode production glue stations.

Background technique

Semiconductor diode refers to that the both ends electronic device using characteristic of semiconductor, the most common semiconductor diode are pn Junction diode and metal-semiconductor contact diode, their common feature is the asymmetry of C-V characteristic, i.e. electric current edge Good electric conductivity is presented in one direction, and high resistant characteristic is presented in the opposite direction.

It needs to apply one layer of rubber silica gel in the side of tube core when existing diode production, to reduce external dust to tube core Performance has an impact, and frequently with man-hour manually hand-held pin needle, then hand-held hairbrush dips rubber silica gel and swipes in tube core side, this side Formula is not easily controlled tube core side rubber silica gel thickness, when rubber silica gel thickness is more than 0.3 millimeter, will affect tube core normal use and dissipates Heat, and take hairbrush to take diode gluing on the other hand on the other hand, it operates not smooth.

Utility model content

The purpose of this utility model is to provide a kind of diode production glue stationss, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of diode production glue stations, packet Bottom plate and tube core are included, the upper center of the bottom plate is fixedly connected with square block, and the upper inner of the square block is equipped with inside groove, The interior lower end two sides of the inside groove are equipped with dog-ear elastic slice, and the upper end of the dog-ear elastic slice is fixedly connected with rectangular support block, described The upper end of rectangular support block is uniformly provided with plastics boundling hairbrush, and the left and right end center of the tube core is equipped with pin needle, the inside groove The left and right end of left and right inner wall sliding contact tube core, the upside of the downside sliding contact plastics boundling hairbrush of the tube core, the bottom It is fixedly connected with right angle plate on the left of the upper end of plate, is equipped with rectangular sliding slot, the rectangular cunning inside the right side of the right angle plate The internal slide of slot is equipped with rectangular traveller, and the lower end of the rectangular traveller is fixedly connected with scraper, the rectangular traveller it is upper Portion is equipped with limit plectane, and the upper end of the lower end sliding contact right angle plate of the limit plectane, the upper end of the rectangular traveller is consolidated Surely it is connected with pull ring.

Preferably, the top left and right sides of the inside groove is equipped with circular groove, and the internal slide of circular groove installs pin needle.

Preferably, the lower part of the rectangular traveller, which is fixedly installed with back, supports plectane, is cased with spring, bullet on the outside of rectangular traveller The upper end of spring is fixedly connected on the inner upper end of right angle plate, and the lower end of spring is fixedly connected on go back to the upper end to plectane.

Compared with prior art, the utility model has the beneficial effects that the diode production glue stations, tube core is inserted Enter in inside groove, while in the circular groove of pin needle insertion two sides, bimanual thumb and index finger are clutched the pin needle of two sides and rubbed with the hands and turn Pin needle, so that pin needle drives tube core to rotate on plastics boundling hairbrush, so that the rubber silica gel on plastics boundling hairbrush is uniform It is applied to the side of tube core, so that gluing operation in tube core side is more smooth, is rotated on the way in tube core, scraper can be by die surfaces Excessive silicon rubber is wiped off, and die-side surface can be made to keep the silicon rubber of same thickness, can control tube core side rubber silica gel thickness.

Detailed description of the invention

Fig. 1 is the main view local cutting schematic diagram of the utility model；

Fig. 2 is the plastics boundling hairbrush distribution schematic diagram of the utility model；

Fig. 3 is the transverse cross sectional schematic top plan view of the utility model；

Fig. 4 is the scraper connection schematic diagram of the utility model.

In figure: 1 bottom plate, 2 square blocks, 3 inside grooves, 4 dog-ear elastic slices, 5 rectangular support blocks, 6 plastics boundling hairbrush, 7 circular grooves, 8 pipes Core, 10 right angle plates, 11 rectangular sliding slots, 12 rectangular travellers, 13 scrapers, 14 limit plectanes, supports plectane, 16 bullets 15 times at 9 pin needles Spring, 101 pull rings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of diode production glue stations, including Bottom plate 1 and tube core 8, the upper center of bottom plate 1 are fixedly connected with square block 2, and the upper inner of square block 2 is equipped with inside groove 3, inside groove 3 interior lower end two sides are equipped with dog-ear elastic slice 4, and dog-ear elastic slice 4 is bending resilience, at this time to bend state downwards, back up Elastic force is 0.4 newton, by the upward elastic anchorage force of dog-ear elastic slice 4, so that tube core 8 is steadily contacted in plastics boundling hairbrush 6 Downside, while keeping plastics boundling hairbrush 6 and 8 surface of tube core in soft contact, the upper end of dog-ear elastic slice 4 is fixedly connected with rectangular Support block 5, the upper end of rectangular support block 5 are uniformly provided with plastics boundling hairbrush 6, and plastics boundling hairbrush 6 itself can accumulate a certain amount of Rubber silica gel, the left and right end center of tube core 8 are equipped with pin needle 9, and 9 section of pin needle is circle, the left and right inner wall sliding contact of inside groove 3 The left and right end of tube core 8 limits when tube core 8 rotates and moves left and right by the inner wall of inside groove 3 to 8 left-right position maintenance of tube core, tube core The upper end left side of the upside of 8 downside sliding contact plastics boundling hairbrush 6, bottom plate 1 is fixedly connected with right angle plate 10, L-square Rectangular sliding slot 11 is equipped with inside the right side of part 10, the internal slide of rectangular sliding slot 11 is equipped with rectangular traveller 12, because of rectangular traveller 12 with rectangular 11 cross section of sliding slot be all rectangular, and to be slidably matched, when so that rectangular traveller 12 moving up and down, limits rectangular cunning Column 12 rotates, and the lower end of rectangular traveller 12 is fixedly connected with scraper 13, and scraper 13 and lateral extent on tube core 8 are 0.3 millimeter at this time, The top of rectangular traveller 12 is equipped with limit plectane 14, by limiting plectane 14, limits rectangular 12 slide downward of traveller, limits plectane The upper end of 14 lower end sliding contact right angle plate 10, the upper end of rectangular traveller 12 are fixedly connected with pull ring 101, pull down in convenience Draw scraper 13.

Refering to fig. 1 and Fig. 3, the top left and right sides of inside groove 3 are equipped with circular groove 7, and the internal slide of circular groove 7 installs pin needle 9, when When pin needle 9 is placed in the circular groove 7 of two sides, while passing through diode self gravity, the lower compression molding material boundling hairbrush 6 of tube core 8 is scraped Lateral extent is 0.3 millimeter on knife 13 and tube core 8.

Refering to fig. 1, the lower part of rectangular traveller 12, which is fixedly installed with back, supports plectane 15, and the outside of rectangular traveller 12 is cased with spring 16, spring 16 is compression resilience, and maximum compression screen resilience is 8 newton, and is at this time nature, passes through the bullet of spring 16 Property support, limit 13 frictioning of scraper when move up, the upper end of spring 16 is fixedly connected on the inner upper end of right angle plate 10, bullet The lower end of spring 16 is fixedly connected on go back to the upper end to plectane 15.

When the utility model is specifically implemented: tube core 8 is not put into inside groove 3 before gluing, pull ring 101 is pulled up, is driven Scraper 13 moves up, and ready rubber silica gel is uniformly poured in plastics boundling hairbrush 6, so that plastics boundling hairbrush 6 is complete By glue, plastics boundling hairbrush can accumulate a certain amount of rubber silica gel in 6 gap, tube core 8 is inserted into inside groove 3, while pin needle 9 It is inserted into the circular groove 7 of two sides, dog-ear elastic slice 4 is bent downwards, and power is compressed upwards by dog-ear elastic slice 4, so that plastics boundling The downside of tube core 8 is steadily contacted in hairbrush 6, pull ring 101 is unclamped, by the screen resilience of spring 16, so that scraper 13 is moved downward to Fixed position, bimanual thumb and index finger, which are clutched the pin needle 9 of two sides and rubbed with the hands, turns pin needle 9, so that pin needle 9 drives tube core 8 rotate on plastics boundling hairbrush 6, so that the rubber silica gel on plastics boundling hairbrush 6 is uniformly applied to the side of tube core 8, upwards Pull pull ring 101 that can pinch pin needle 9 by finger so that scraper 13 leaves tube core 8 and take out glue-coated tube core 8, will be not coated with The tube core 8 of glue is placed in inside groove 3, repeats above-mentioned movement, so that the operation of 8 side gluing of tube core is more smooth, is rotated in tube core 8 On the way, by limiting plectane 14, limit rectangular 12 slide downward of traveller, by the resilient support of spring 16, limit scraper 13 to Upper movement, so that scraper 13 keeps to wipe the excessive silicon rubber in 8 surface of tube core off with 8 stable distance of tube core, scraper 13, can making The silicon rubber of 8 side surface of tube core holding same thickness, controllable 8 side rubber silica gel thickness of tube core, and the silicon accumulated on scraper 13 Rubber is trickled by 8 side of tube core to plastics boundling hairbrush 6 again.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (3)

1. a kind of diode production glue stations, including bottom plate (1) and tube core (8), it is characterised in that: the bottom plate (1) Upper center is fixedly connected with square block (2), and the upper inner of the square block (2) is equipped with inside groove (3), the inside groove (3) Interior lower end two sides are equipped with dog-ear elastic slice (4), and the upper end of the dog-ear elastic slice (4) is fixedly connected with rectangular support block (5), the side The upper end of shape support block (5) is uniformly provided with plastics boundling hairbrush (6), and the left and right end center of the tube core (8) is equipped with pin needle (9), The left and right end of the left and right inner wall sliding contact tube core (8) of the inside groove (3), the downside sliding contact plastics collection of the tube core (8) The upper end left side of the upside of beam hairbrush (6), the bottom plate (1) is fixedly connected with right angle plate (10), the right angle plate (10) Right side inside be equipped with rectangular sliding slot (11), the internal slide of the rectangular sliding slot (11) is equipped with rectangular traveller (12), described The lower end of rectangular traveller (12) is fixedly connected with scraper (13), and the top of the rectangular traveller (12) is equipped with limit plectane (14), The upper end of the lower end sliding contact right angle plate (10) of limit plectane (14), the upper end of the rectangular traveller (12) is fixed to be connected It is connected to pull ring (101).

2. a kind of diode production glue stations according to claim 1, it is characterised in that: the inside groove (3) it is upper Portion's left and right sides is equipped with circular groove (7), and the internal slide of circular groove (7) installs pin needle (9).

3. a kind of diode production glue stations according to claim 1, it is characterised in that: the rectangular traveller (12) Lower part be fixedly installed with back and support plectane (15), be cased with spring (16) on the outside of rectangular traveller (12), the upper end of spring (16) is solid Surely it is connected to the inner upper end of right angle plate (10), the lower end of spring (16) is fixedly connected on go back to the upper end to plectane (15).