CN214687768U

CN214687768U - Tool of PVC injection molding pipe fitting manipulator of getting

Info

Publication number: CN214687768U
Application number: CN202120683270.2U
Authority: CN
Inventors: 窦中伟; 李中魁; 孙明; 王胜伟
Original assignee: Xinxiang Aikang Building Material Co ltd
Current assignee: Xinxiang Aikang Building Material Co ltd
Priority date: 2021-04-04
Filing date: 2021-04-04
Publication date: 2021-11-12
Anticipated expiration: 2031-04-04

Abstract

The utility model discloses a tool of a manipulator is got to PVC injection molding pipe fitting, including the tool body frame, inboard scalable die head, outside sucking disc and bar nut, the tool body frame includes perpendicular double flute guide rail, horizontal double flute guide rail and adjustable fixed block, perpendicular double flute guide rail is connected with horizontal double flute guide rail through adjustable fixed block, outside sucking disc includes sucking disc casing and silica gel sucking disc, the inside of sucking disc casing is provided with trachea II, the inboard one end of trachea II is connected with the inflation inner core, the inflation inner core is connected with the silica gel sucking disc, inboard scalable die head includes the die head shell, be provided with the silica gel gasket on the die head shell, the outside of die head shell is provided with the copper sheathing, the inside of die head shell is provided with the mold core, be connected with trachea I on the mold core; the utility model discloses structural design is novel, can realize the fast switch-over and the adjustment of tool, has avoided the waste of the frequent change tool in the production, and the at utmost has practiced thrift the time, has improved the efficiency of production.

Description

Tool of PVC injection molding pipe fitting manipulator of getting

Technical Field

The utility model relates to a plastics pipe fitting production technical field specifically is a tool of a manipulator is got to PVC injection molding pipe fitting.

Background

After the product is injection-molded, the stub bar and the product are integrally taken out, and then the product needs to be manually trimmed again, so that the production cycle and labor are wasted. Moreover, the appearance of the product cannot be kept consistent during the secondary processing due to different proficiency of workers, and the product may be cut. In addition, the shapes of injection products are different, the number of cavities of the mold is also different, and under the existing condition, each product needs a jig for taking the parts, so that the number of the jigs is too many, and the management and storage are inconvenient. Frequent installation and disassembly jigs also bring time efficiency reduction, and a jig of a PVC injection molding pipe fitting taking manipulator is provided for the problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a tool of PVC injection molding pipe spare manipulator, structural design is novel, can realize the fast switch-over and the adjustment of tool, has avoided the waste of frequent change tool in the production, has also avoided the unicity that a mould corresponds a tool, and the at utmost time of having practiced thrift has saved the manpower, has improved the efficiency of production, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tool of a manipulator is got to PVC injection molding pipe fitting, including the tool body frame, inboard scalable die head, outside sucking disc and bar nut, the tool body frame includes perpendicular double flute guide rail, horizontal double flute guide rail and adjustable fixed block, perpendicular double flute guide rail is connected with horizontal double flute guide rail through adjustable fixed block, outside sucking disc includes sucking disc casing and silica gel sucking disc, the inside of sucking disc casing is provided with trachea II, the inboard one end of trachea II is connected with the inflation inner core, the inflation inner core is connected with the silica gel sucking disc, inboard scalable die head includes the die head shell, be provided with the silica gel gasket on the die head shell, the outside of die head shell is provided with the copper sheathing body, the inside of die head shell is provided with the mold core, be connected with trachea I on the mold core.

Further, the vertical double-groove guide rails are arranged to be 4, the horizontal double-groove guide rails are arranged to be 2, the long round holes are formed in the adjustable fixing blocks, the adjustment of the relative positions of the first vertical guide rails and the second horizontal guide rails can be achieved through the adjustable fixing blocks, so that the injection molds can conveniently correspond to different injection molds, the adjustment can be carried out according to the sizes of the molds, the vertical double-groove guide rails can be different according to the shapes of products, the increase and the decrease are appropriately carried out, and the products can be taken out more quickly.

Further, the scalable die head of inboard and outside sucking disc pass through the bar nut to be fixed on perpendicular double flute guide rail, and the diameter ratio pipe fitting internal diameter of the scalable die head of inboard is little, through the inflation volume of connecting the inside trachea I of the scalable die head of inboard, realizes the flexible of size, and the silica gel gasket can play the effect of protection to the inner wall of product, and the prevention product is by the fish tail at the in-process of extraction, ensures the quality of product.

Furthermore, a stub bar clamp for clamping a stub bar is fixed on the guide rail in the middle of the vertical double-groove guide rail, the stub bar is clamped through the stub bar clamp, a product and the stub bar are placed separately, recycling of the product package and the stub bar is facilitated, and the injection molding machine support is arranged on the jig main frame.

Furthermore, a spring is arranged on the sucker shell, and the external sucker has certain elasticity through the spring.

Compared with the prior art, the beneficial effects of the utility model are that: this tool of manipulator is got to PVC injection molding pipe fitting has following benefit:

1. the utility model discloses on set up trachea II, when aerifing through trachea II, gaseous promotion inflation inner core removes to promote the silica gel sucking disc and remove forward, hold the surface of product, it is fixed firm with the product, through the inflation volume of connecting at the inside trachea I of the scalable die head of inboard, realize the flexible of size, the silica gel gasket can play the effect of protection to the inner wall of product, the prevention product is by the fish tail at the in-process of extraction, ensures the quality of product.

2. The utility model discloses on set up adjustable fixed block, can realize the adjustment of the relative position of vertical guide rail one and horizontal guide rail two through adjustable fixed block to conveniently correspond different injection mold, can adjust according to the size of mould, perpendicular double flute guide rail can be different according to the product shape, and suitable increase and decrease takes out the product more swiftly.

3. The utility model discloses on set up the stub bar anchor clamps, get the stub bar through the stub bar anchor clamps and press from both sides, make the product separately place with the stub bar, make things convenient for the recovery of product package and stub bar to recycle, the utility model discloses structural design is novel, and after system operation, every injection molding machine only need be adorned one and get a system, and during the production product of follow-up moulding plastics, only need carry out simple change to this system to the product of difference, just can operate, saved the change time and the cost of labor of original single tool to the speed of production and the quality of product have been guaranteed.

Drawings

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

FIG. 2 is a schematic structural view of the inner retractable die head of the present invention;

FIG. 3 is a schematic view of the external suction cup structure of the present invention;

FIG. 4 is a schematic view of the mounting structure of the die head and the suction cup of the present invention;

fig. 5 is a schematic structural view of the jig main frame of the present invention.

In the figure: the injection molding machine comprises an injection molding machine support 1, a stub bar clamp 2, a jig main frame 3, a vertical double-groove guide rail 31, an adjustable fixing block 32, a horizontal double-groove guide rail 33, a telescopic die head at the inner side 4, a die head shell 41, a silica gel gasket 42, a die core 43, an air pipe I44, a copper sleeve 45, an external sucker 5, an air pipe II 51, an expansion inner core 52, a sucker shell 53, a silica gel sucker 54, a spring 6 and a strip nut 7.

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.

Example one

Referring to fig. 1-5, the present invention provides a technical solution: a tool of a manipulator for taking PVC injection molding pipe fittings comprises a tool main frame 3, an inner side telescopic die head 4, an outer sucker 5 and a bar nut 7, wherein the tool main frame 3 comprises a vertical double-groove guide rail 31, a horizontal double-groove guide rail 33 and an adjustable fixing block 32, the vertical double-groove guide rail 31 is connected with the horizontal double-groove guide rail 33 through the

adjustable fixing block

32, 4 vertical double-groove guide rails 31 are arranged, 2 horizontal double-groove guide rails 33 are arranged, long round holes are formed in the adjustable fixing block 32, the relative positions of a first vertical guide rail 2 and a second horizontal guide rail 3 can be adjusted through the adjustable fixing block 32 so as to conveniently correspond to different injection molds, the adjustment can be carried out according to the sizes of the molds, the vertical double-groove guide rails 31 can be properly increased and decreased according to different product shapes, products can be taken out more quickly, a stub bar head clamp 2 for clamping a stub bar head is fixed on a guide rail in the middle of the vertical double-groove guide rail 31, the stub bar is clamped by the stub bar clamp 2, so that a product and the stub bar are separately placed, product packaging and recycling of the stub bar are facilitated, the injection molding machine support 1 is arranged on the jig main frame 3, the external suction cup 5 comprises a suction cup shell 53 and a silica gel suction cup 54, an air pipe II 51 is arranged inside the suction cup shell 53, an expansion inner core 52 is connected to one end of the inner side of the air pipe II 51, the expansion inner core 52 is connected with the silica gel suction cup 54, a spring 6 is arranged on the suction cup shell 53, the external suction cup 5 has certain elasticity through the spring 6, the inner telescopic die head 4 comprises a die head shell 41, a silica gel gasket 42 is arranged on the die head shell 41, a copper sleeve body 45 is arranged on the outer side of the die head shell 41, a die core 43 is arranged inside the die head shell 41, an air pipe I44 is connected on the die core 43, the inner telescopic die head 4 and the external suction cup 5 are fixed on the vertical double-groove guide rail 31 through a bar nut 7, the diameter ratio pipe fitting internal diameter of inboard scalable die head 4 is little, through connecting the inflation volume of the 4 inside trachea I44 of scalable die head in the inboard, realizes the flexible of size, and silica gel gasket 42 can play the effect of protection to the inner wall of product, and the quality of product is ensured by the fish tail at the in-process of extraction to the prevention product, the utility model discloses structural design is novel, and after the system operation, every injection molding machine only need be adorned one and get a system, during follow-up injection moulding production product, only need carry out simple change to this system to the product of difference, just can operate, has saved the change time and the cost of labor of original single tool to the speed of production and the quality of product have been guaranteed.

When in use: after the product is injected, the part taking manipulator starts to work, the tool main frame 3 moves downwards from the injection molding machine support 1 to the position of the product, the stub bar clamp 2 clamps the stub bar of the product, the inner side telescopic die head 4 extends into the product, the air pipe I44 is ventilated, the die core 43 begins to expand outwards after receiving the pressure of air expansion, the die head shell 41 expands outwards, the silica gel gasket 42 is adsorbed on the inner wall of the product, meanwhile, the external sucker 5 is adsorbed on the outer surface of the product through the expansion acting force of the ventilated air pipe II 51, the tool system forms three contact points on the product, the product is separated from the die cavity through the common acting force of the three points, the silica gel gasket 42 can play a role in protecting the inner wall of the product, the product is prevented from being scratched in the extraction process, the quality of the product is ensured, the relative position adjustment of the vertical guide rail I2 and the horizontal guide rail II 3 can be realized through the adjustable fixing block 32, the vertical double-groove guide rail 31 can be properly increased and decreased according to different product shapes, so that products can be taken out more quickly.

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 tool of manipulator is got to PVC injection molding pipe spare, includes tool body frame (3), inboard scalable die head (4), outside sucking disc (5) and bar nut (7), its characterized in that: the jig main frame (3) comprises a vertical double-groove guide rail (31), a horizontal double-groove guide rail (33) and an adjustable fixing block (32), the vertical double-groove guide rail (31) is connected with the horizontal double-groove guide rail (33) through the adjustable fixing block (32), an external sucker (5) comprises a sucker shell (53) and a silica gel sucker (54), an air pipe II (51) is arranged inside the sucker shell (53), an expansion inner core (52) is connected to one end of the inner side of the air pipe II (51), the expansion inner core (52) is connected with the silica gel sucker (54), an inner side telescopic die head (4) comprises a die head shell (41), a silica gel gasket (42) is arranged on the die head shell (41), a copper sleeve body (45) is arranged on the outer side of the die head shell (41), a die core (43) is arranged inside the die head shell (41), and an air pipe I (44) is connected to the die core (43).

2. The tool of PVC injection molding pipe fitting gets manipulator of claim 1, characterized in that: the number of the vertical double-groove guide rails (31) is 4, the number of the horizontal double-groove guide rails (33) is 2, and the adjustable fixing block (32) is provided with a long round hole.

3. The tool of PVC injection molding pipe fitting gets manipulator of claim 1, characterized in that: the inner side telescopic die head (4) and the outer sucker (5) are fixed on the vertical double-groove guide rail (31) through a strip-shaped nut (7), and the diameter of the inner side telescopic die head (4) is smaller than the inner diameter of the pipe fitting.

4. The tool of PVC injection molding pipe fitting gets manipulator of claim 1, characterized in that: a stub bar clamp (2) for clamping a stub bar is fixed on a guide rail positioned in the middle of the vertical double-groove guide rail (31), and an injection molding machine support (1) is arranged on the jig main frame (3).

5. The tool of PVC injection molding pipe fitting gets manipulator of claim 1, characterized in that: the sucker shell (53) is provided with a spring (6).