CN214926692U

CN214926692U - Injection molding glue feeding machine

Info

Publication number: CN214926692U
Application number: CN202121223010.3U
Authority: CN
Inventors: 王超; 马瑞伍; 曹文奇
Original assignee: Shenzhen Mim Technology Co ltd
Current assignee: Shenzhen Mim Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-30
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses an injection molding glue feeding machine, which comprises a base, a rear connector and a front end head, wherein the rear connector and the front end head are respectively arranged at two ends of the base, the bottom ends of the two front end heads are respectively provided with a flat elliptic thin water glue feeding port, the inside of the bottom end of the front end head is provided with a connecting groove corresponding to the flat elliptic thin water glue feeding port, the top end of the flat elliptic thin water glue feeding port is inserted into the connecting groove, a base beam is fixed between the two front end heads, an inner sliding groove is arranged inside the base beam, and a spring and an inner moving block are arranged inside the inner sliding groove; through spread groove, foundation beam, interior spout, spring, interior movable block, side fixture block, side draw-in groove, toggle mechanism and the seal structure that sets up for flat oval thin water advances to glue mouthful can carry out quick split and equipment with the front end, thereby makes flat oval thin water advance can solitary pull down after the follow-up damage of glue mouthful change, has reduced the maintenance degree of difficulty and the maintenance cost in later stage by a wide margin.

Description

Injection molding glue feeding machine

Technical Field

The utility model belongs to the technical field of advance gluey equipment of moulding plastics, concretely relates to advance machine of glue of moulding plastics.

Background

The glue machine of advancing of moulding plastics is an injection moulding processing equipment, installs into the jiao subassembly on it for glue in the bucket can be through advancing gluey head and moulding plastics toward the machined part, and this kind of jiao subassembly of advancing mainly comprises base, back connector, front end and the mouth of advancing gluey, and glue in the external gluey bucket can get into inside the base through back connector, and finally flow through the feed inlet.

The glue feeding head assembly on the existing injection molding glue feeding machine is used, the glue feeding port is arranged at the bottom end of the front end, objects such as machined parts are frequently rubbed and bumped, the objects are easily damaged, and due to the integral structure of the glue feeding port and the front end, the glue feeding port cannot be detached independently for replacement after being subsequently damaged, and the whole glue feeding head assembly is detached for replacement, so that the glue feeding machine is inconvenient, the maintenance cost in the later stage is higher, and therefore the utility model provides an injection molding glue feeding machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine of glue is advanced to moulding plastics to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an injection molding glue feeding machine comprises a base, a rear connector and front ends which are respectively arranged at two ends of the base, wherein the bottom ends of the two front ends are respectively provided with a flat elliptic thin water glue feeding port, a connecting groove corresponding to the flat elliptical thin water glue inlet is formed in the bottom end of the front end head, the top end of the flat elliptical thin water glue inlet is inserted into the connecting groove, a base beam is fixed between the two front end heads, an inner sliding groove is arranged in the base beam, a spring and an inner moving block are arranged in the inner sliding groove, the spring is positioned between the two inner moving blocks, one side of each inner moving block is provided with an integrated side clamping block, the top end surface of the flat elliptic thin water glue inlet is provided with a side clamping groove corresponding to the side clamping block, and the top end of the side clamping block penetrates through the inner side of the side clamping groove, a shifting mechanism corresponding to the inner moving block is arranged on the outer surface of the base beam, and a sealing structure is arranged between the flat elliptic thin water glue inlet and the front end head.

Preferably, toggle mechanism includes that two covers are dialled on the foundation beam surface and overlap, the bar slide has all been seted up on the both sides surface of foundation beam, dial and be fixed with two link blocks between cover and the interior movable block, and link block is in the inboard of bar slide.

Preferably, seal structure is including installing the sealing washer on flat oval thin water advances jiao kou top surface, the seal groove corresponding with the sealing washer has been seted up to the top inner wall of spread groove, the inboard of seal groove is embedded into to the top of sealing washer.

Preferably, the two ends of the base beam are provided with first through holes corresponding to the side clamping blocks, and the first through holes are communicated with the inner sliding grooves.

Preferably, the inner side surface of the front end head is provided with a second through hole corresponding to the side clamping block, and the second through hole corresponds to the first through hole.

Preferably, the surface of the flat elliptical thin water glue inlet is rotatably connected with a rotating block, an integrated elliptical block is arranged at the end part of the rotating block, and an integrated sealing plug is arranged on the bottom surface of the elliptical block.

Preferably, the surface of the flat elliptic thin water glue inlet is provided with an integrated T-shaped fixture block, the rotating block is provided with a fixture hole in a penetrating manner, and the top end of the T-shaped fixture block penetrates through the front surface of the rotating block through the fixture hole.

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

1. through spread groove, foundation beam, interior spout, spring, interior movable block, side fixture block, side draw-in groove, toggle mechanism and the seal structure that sets up for flat oval thin water advances to glue mouthful can carry out quick split and equipment with the front end, thereby makes flat oval thin water advance can solitary pull down after the follow-up damage of glue mouthful change, has reduced the maintenance degree of difficulty and the maintenance cost in later stage by a wide margin.

2. Through the rotatory piece that sets up, oval piece and stopper for advance the rubber head subassembly during the outage, operating personnel can advance the bottom of gluey mouth with oval piece rotation to flat oval thin water, and fill in the stopper inside the bottom of flat oval thin water advances gluey mouth, thereby advance the bottom of gluey mouth to flat oval thin water and play good shutoff effect, prevent foreign matters such as external dust from getting into the inside that flat oval thin water advances gluey mouth, ensure that flat oval thin water advances the inside cleanliness of gluey mouth.

3. The special flat elliptical structure of glue inlet is advanced to flat elliptical thin water in this device, and the multiplicable cross-sectional area of advancing gluey makes to mould plastics and can fill fast and guarantee size temperature, saves the manual work plastic, reduces the time of moulding plastics, improves productivity and quality, and the mould surface does not have the fish tail, bumps, and is dirty, is applicable to special-shaped structure, advances the very little product of face of glue.

Drawings

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

FIG. 2 is an enlarged view of a portion of the area A in FIG. 1 according to the present invention;

FIG. 3 is a cross-sectional view of the junction between the base beam and the front end of the present invention;

FIG. 4 is an enlarged view of a portion of the area C of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of a portion of the area B in FIG. 1 according to the present invention;

in the figure: 1. a base; 2. a rear connector; 3. a front end; 4. a flat elliptic thin water glue inlet; 5. an oval block; 6. sealing; 7. a base beam; 8. pulling a sleeve; 9. a strip-shaped slideway; 10. an inner chute; 11. a spring; 12. an inner moving block; 13. a side clamping block; 14. a side card slot; 15. a seal ring; 16. a sealing groove; 17. the block is rotated.

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.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: an injection molding glue feeding machine comprises a base 1, and a rear connector 2 and a front end 3 which are respectively arranged at two ends of the base 1, wherein the bottom ends of the two front end 3 are respectively provided with a flat elliptic fine water glue inlet 4, the bottom end of the front end 3 is internally provided with a connecting groove corresponding to the flat elliptic fine water glue inlet 4, the top end of the flat elliptic fine water glue inlet 4 is inserted into the connecting groove, a base beam 7 is fixed between the two front end 3, the base beam 7 is internally provided with an inner sliding groove 10, the inner sliding groove 10 is internally provided with a spring 11 and an inner moving block 12, the spring 11 is positioned between the two inner moving blocks 12, one side of the inner moving block 12 is provided with an integrated side clamping block 13, the top end surface of the flat elliptic fine water glue inlet 4 is provided with a side clamping groove 14 corresponding to the side clamping block 13, the top end of the side clamping block 13 penetrates to the inner side of the side clamping groove 14, the outer surface of the base beam 7 is provided with a toggle mechanism corresponding to the inner moving block 12, flat oval thin water advances to be equipped with seal structure between jiao kou 4 and the front end 3, toggle mechanism includes that two covers are equipped with the cover 8 of dialling on base beam 7 surface, bar slide 9 has all been seted up on the both sides surface of base beam 7, dial and be fixed with two link blocks between cover 8 and the interior movable block 12, and link block is in the inboard of bar slide 9, make flat oval thin water advance jiao kou 4 can carry out quick split and equipment with front end 3, thereby make flat oval thin water advance can solitary pull down and change after the follow-up damage of jiao kou 4.

In this embodiment, preferably, the sealing structure includes a sealing ring 15 installed on the top surface of the flat elliptical thin water glue inlet 4, the sealing ring 15 is made of a fluororubber material, a sealing groove 16 corresponding to the sealing ring 15 is formed in the inner wall of the top end of the connecting groove, and the top end of the sealing ring 15 is embedded into the inner side of the sealing groove 16, so that the sealing property at the joint of the flat elliptical thin water glue inlet 4 and the front end 3 can be ensured.

In this embodiment, preferably, both ends of the base beam 7 are provided with first through holes corresponding to the side blocks 13, the first through holes are communicated with the inner chute 10, the inner side surface of the front end 3 is provided with second through holes corresponding to the side blocks 13, and the second through holes correspond to the first through holes.

In this embodiment, it is preferred that the surface of the flat elliptic thin water glue inlet 4 is connected with a rotating block 17 through a rotating shaft in a rotating manner, the end of the rotating block 17 is provided with an integrated elliptic block 5, the bottom surface of the elliptic block 5 is provided with an integrated sealing plug 6, and the rotating block 17, the elliptic block 5 and the sealing plug 6 are all made of fluororubber material, so that the glue inlet component can play a good role in sealing the bottom end of the flat elliptic thin water glue inlet 4 through the sealing plug 6 during the period of the stop of the glue inlet component.

In this embodiment, preferably, the surface of the flat elliptical fine water glue inlet 4 is provided with an integrated T-shaped fixture block, the rotary block 17 is provided with a fixture hole in a penetrating manner, and the top end of the T-shaped fixture block penetrates through the front surface of the rotary block 17 through the fixture hole, so that the rotary block 17, the elliptical block 5 and the plug 6 can be screwed on the surface of the flat elliptical fine water glue inlet 4 in the daily use process.

The utility model discloses a theory of operation and use flow: when the glue inlet head assembly is used, the glue inlet head assembly can be normally used only by being arranged on an injection molding glue inlet machine and connecting a glue inlet pipe on the injection molding glue inlet machine with the rear connector 2;

when the flat elliptical thin water glue inlet 4 needs to be detached for replacement, the side clamping block 13 can not limit the flat elliptical thin water glue inlet 4 any more by only shifting the shifting sleeve 8 to the center of the base beam 7 to cause the inner moving block 12 to slide towards the center of the inner sliding groove 10 and cause the spring 11 to be gradually compressed until the top end of the side clamping block 13 moves out of the inner side of the side clamping groove 14, at the moment, the flat elliptical thin water glue inlet 4 is pulled down to cause the top end of the flat elliptical thin water glue inlet 4 to be pulled out from the inner side of the front end 3, the detachment of the flat elliptical thin water glue inlet 4 can be rapidly completed, when the replaced flat elliptical thin water glue inlet 4 is subsequently installed, the shifting sleeve 8 needs to be shifted firstly, then the top end of the flat elliptical thin water glue inlet 4 is inserted into the connecting groove at the bottom of the front end 3, then the shifting sleeve 8 is loosened, and the spring 11 pushes the inner moving block 12 and the shifting sleeve 8 back, the top end of the side clamping block 13 is clamped into the inner side of the side clamping groove 14, so that the flat elliptical thin water glue inlet 4 can be mounted, the flat elliptical thin water glue inlet 4 can be detached and replaced independently after being subsequently damaged, and the later maintenance difficulty and maintenance cost are greatly reduced;

when the glue inlet component is in a stop period, an operator can pull the oval block 5 forward with force to separate the rotating block 17 from the T-shaped fixture block on the surface of the flat oval thin water glue inlet 4, so that the oval block 5 can be smoothly rotated to the bottom of the flat oval thin water glue inlet 4, and the sealing plug 6 is plugged into the bottom of the flat oval thin water glue inlet 4, thereby playing a good sealing role on the bottom of the flat oval thin water glue inlet 4, preventing foreign matters such as external dust and the like from entering the flat oval thin water glue inlet 4, ensuring the cleanness inside of the flat oval thin water glue inlet 4, and when the glue inlet component is needed again later, only needing to pull the oval block 5 downwards to cause the sealing plug 6 to move out from the bottom of the flat oval thin water glue inlet 4, then rotating the oval block 5 and the rotating block 17 to rotate upwards to cause the rotating block 17 to contact with the T-shaped fixture block on the surface of the flat oval thin water glue inlet 4, and the top end of the T-shaped clamping block penetrates through the front surface of the rotating block 17 through the clamping hole, so that the rotating block 17 and the elliptical block 5 can be limited, and the glue inlet component can be normally used.

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. Glue machine of advancing moulds plastics, include base (1) and set up respectively at back connector (2) and preceding end (3) at base (1) both ends, two the bottom of preceding end (3) all is provided with flat oval thin water and advances jiao kou (4), its characterized in that: the bottom of the front end heads (3) is internally provided with a connecting groove corresponding to the flat elliptic thin water glue inlet (4), the top end of the flat elliptic thin water glue inlet (4) is inserted into the connecting groove, a base beam (7) is fixed between the two front end heads (3), the base beam (7) is internally provided with an inner sliding groove (10), the inner sliding groove (10) is internally provided with a spring (11) and an inner moving block (12), the spring (11) is positioned between the two inner moving blocks (12), one side of each inner moving block (12) is provided with an integrated side clamping block (13), the top surface of the flat elliptic thin water glue inlet (4) is provided with a side clamping groove (14) corresponding to the side clamping block (13), the top end of each side clamping block (13) penetrates to the inner side of the side clamping groove (14), the outer surface of the base beam (7) is provided with a shifting mechanism corresponding to the inner moving block (12), and a sealing structure is arranged between the flat elliptic thin water glue inlet (4) and the front end head (3).

2. The injection molding glue feeder according to claim 1, characterized in that: toggle mechanism includes that two covers are dialled on foundation beam (7) surface and overlap (8), bar slide (9) have all been seted up on the both sides surface of foundation beam (7), dial and be fixed with two link blocks between cover (8) and interior movable block (12), and link block is in the inboard of bar slide (9).

3. The injection molding glue feeder according to claim 1, characterized in that: seal structure advances gluey mouthful (4) top surface sealing washer (15) including installing flat oval thin water, seal groove (16) corresponding with sealing washer (15) have been seted up to the top inner wall of spread groove, the top of sealing washer (15) is embedded into the inboard of seal groove (16).

4. The injection molding glue feeder according to claim 1, characterized in that: and first through holes corresponding to the side clamping blocks (13) are formed in the two ends of the base beam (7), and the first through holes are communicated with the inner sliding grooves (10).

5. The injection molding glue feeding machine according to claim 4, characterized in that: the inner side surface of the front end head (3) is provided with a second through hole corresponding to the side clamping block (13), and the second through hole corresponds to the first through hole.

6. The injection molding glue feeder according to claim 1, characterized in that: the surface of the flat elliptical thin water glue inlet (4) is rotatably connected with a rotating block (17), the end part of the rotating block (17) is provided with an integrated elliptical block (5), and the bottom surface of the elliptical block (5) is provided with an integrated sealing plug (6).

7. The injection molding glue feeder according to claim 6, characterized in that: the surface of the flat elliptic thin water glue inlet (4) is provided with an integrated T-shaped fixture block, a clamping hole is formed in the rotating block (17) in a penetrating mode, and the top end of the T-shaped fixture block penetrates through the front surface of the rotating block (17) through the clamping hole.