CN219236120U

CN219236120U - Demoulding structure of injection blow hollow forming machine

Info

Publication number: CN219236120U
Application number: CN202223419845.3U
Authority: CN
Inventors: 孟雪伟
Original assignee: Zhangjiagang Tieyin Machinery Co ltd
Current assignee: Zhangjiagang Tieyin Machinery Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-23
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a demoulding structure of an injection blow hollow forming machine, which comprises a device bottom plate, a first cavity and a first anti-collision plate, wherein one end of the inside of the device bottom plate is provided with the first cavity, the top end of the inside of the first cavity is transversely provided with a third connecting rod, the outer side of the third connecting rod is sleeved with a moving block penetrating through the top end of the device bottom plate, the top end of the moving block is provided with a first mounting plate, the outer side of the third connecting rod at one end of the moving block is sleeved with a third spring, one end of the moving block is provided with a clamping groove, one end of the clamping groove is provided with a second through hole penetrating through the moving block, the top end and the bottom end of the inside of the clamping groove are hinged with clamping plates, and one end of the top end of the device bottom plate is provided with a second mounting plate. According to the utility model, the second electric telescopic rod drives the sixth cavity to pull the moving block, and then the sixth cavity is used for disconnecting the moving block, so that the third spring drives the moving block to drive the first mounting plate to reset instantaneously.

Description

Demoulding structure of injection blow hollow forming machine

Technical Field

The utility model relates to the technical field of injection blow hollow molding machines, in particular to a demolding structure of an injection blow hollow molding machine.

Background

The plastic raw material meeting the production requirement is added into a hollow blow molding machine, the plastic raw material is heated to be a blank in a molten state at high temperature, the blank is extruded by an extruder, enters a die through a die head, and compressed air is injected at the same time, so that the blank is tightly attached to the inner wall of the die, and the hollow blow molding machine is manufactured.

The utility model patent with application number 202021608937.4, named as a demoulding structure of an injection blow hollow forming machine, describes a demoulding structure of an injection blow hollow forming machine, and the currently used hollow forming machine is demoulded by using a manual mode when demoulding, so that the use is inconvenient. However, the device cannot be crashed when in use, and the device is damaged once impacted; the device is easy to damage when being used, so that the demolding structure of the injection blow hollow molding machine is urgently needed in the market at present.

Disclosure of Invention

The utility model aims to provide a demoulding structure of an injection blow hollow forming machine, which aims to solve the problems that the demoulding structure of the injection blow hollow forming machine in the prior art cannot be crashproof and can not be quickly demoulded.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a annotate drawing of patterns structure of blow cavity make-up machine, includes device bottom plate, first cavity and first bump guard, first cavity has been seted up to the inside one end of device bottom plate, and the inside top of first cavity transversely installs the third connecting rod, the outside cover of third connecting rod is equipped with the piece that moves that runs through to device bottom plate top, and moves the top of piece and install first mounting panel, the outside cover that moves piece one end third connecting rod is equipped with the third spring, the draw-in groove has been seted up to the one end that moves the piece, and draw-in groove one end has been seted up the second through-hole that runs through the piece, the inside top of draw-in groove all articulates with the bottom has the cardboard, the second mounting panel is installed to the one end on device bottom plate top, and the second mounting panel is kept away from the one end of first mounting panel and has been seted up the fourth cavity, the inside one end of fourth cavity installs the second gasbag that moves away from, and the second bump guard is installed to the second bump guard, and the first end of first mounting panel is installed to the first end of first mounting panel, the first end of first side of first mounting panel is installed to the first end of first housing, the first end of first device is installed to the inside the first end of fifth housing, and the inside device is installed to the first end of fifth housing.

Preferably, a third cavity is formed at one end of the first mounting plate, a first connecting rod connected with the first anti-collision plate is arranged in the third cavity, and a first spring is sleeved on the outer side of the first connecting rod in the third cavity.

Preferably, a seventh cavity is formed at one end of the second mounting plate, a second connecting rod connected with the second anti-collision plate is arranged in the seventh cavity, and second springs are sleeved on the outer sides of the second connecting rods in the seventh cavity.

Preferably, the top of second mounting panel is installed first electric telescopic handle, and driving motor is installed to the one end of first electric telescopic handle, the shower nozzle is installed to driving motor's output.

Preferably, one end of the moving block is uniformly provided with a first through hole penetrating into the clamping groove, a sixth cavity is arranged in the device shell, one end of the sixth cavity is provided with a connecting plate, and one end of the connecting plate is provided with a push rod penetrating through the device shell.

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

1. according to the utility model, the first anti-collision plate is used for extruding the first anti-collision air bag, and the second anti-collision plate is used for extruding the second anti-collision air bag, so that the device can be used for anti-collision;

2. according to the utility model, the second electric telescopic rod drives the sixth cavity to pull the moving block, and then the sixth cavity is used for disconnecting the moving block, so that the third spring drives the moving block to drive the first mounting plate to reset instantaneously.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged view of the portion B of fig. 1 according to the present utility model.

In the figure: 1. a device base plate; 2. a first cavity; 3. a first bump guard; 4. a second cavity; 5. a first shock-absorbing bladder; 6. a first mounting plate; 7. a first link; 8. a first spring; 9. a third cavity; 10. a spray head; 11. a driving motor; 12. a first electric telescopic rod; 13. a second spring; 14. a second link; 15. a second bump guard; 16. a fourth cavity; 17. a second shock-absorbing bladder; 18. a second mounting plate; 19. a second electric telescopic rod; 20. a fifth cavity; 21. a sixth cavity; 22. a device housing; 23. a connecting plate; 24. a third link; 25. moving the block; 26. a third spring; 27. a clamping plate; 28. a clamping groove; 29. a first through hole; 30. a second through hole; 31. a clamping rod; 32. a push rod; 33. and a seventh cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the implementations described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of a demolding structure of an injection blow molding machine according to the present utility model is provided: the utility model provides a blow-by injection cavity make-up machine's demoulding structure, including device bottom plate 1, first cavity 2 and first anticollision board 3, first cavity 2 has been seted up to the inside one end of device bottom plate 1, and the inside top of first cavity 2 transversely installs third connecting rod 24, the outside cover of third connecting rod 24 is equipped with the piece 25 that moves that runs through to the device bottom plate 1 top, and the top of moving piece 25 installs first mounting panel 6, the one end of first mounting panel 6 has been seted up third cavity 9, and the inside first connecting rod 7 that is connected with first anticollision board 3 that is provided with of third cavity 9, the outside of the inside first connecting rod 7 of third cavity 9 all overlaps and is equipped with first spring 8;

a first through hole 29 penetrating into the clamping groove 28 is uniformly formed in one end of the moving block 25, a sixth cavity 21 is arranged in the device shell 22, a connecting plate 23 is arranged at one end of the sixth cavity 21, and a push rod 32 penetrating through the device shell 22 is arranged at one end of the connecting plate 23;

a third spring 26 is sleeved outside a third connecting rod 24 at one end of a moving block 25, a clamping groove 28 is formed in one end of the moving block 25, a second through hole 30 penetrating through the moving block 25 is formed in one end of the clamping groove 28, clamping plates 27 are hinged to the top end and the bottom end in the clamping groove 28, a second mounting plate 18 is mounted at one end of the top end of a bottom plate 1 of the device, a seventh cavity 33 is formed in one end of the second mounting plate 18, a second connecting rod 14 connected with a second anti-collision plate 15 is arranged in the seventh cavity 33, a second spring 13 is sleeved outside the second connecting rod 14 in the seventh cavity 33, a first electric telescopic rod 12 is mounted at the top end of the second mounting plate 18, a driving motor 11 is mounted at one end of the first electric telescopic rod 12, and a spray head 10 is mounted at the output end of the driving motor 11;

and the fourth cavity 16 has been seted up to the one end that second mounting panel 18 kept away from first mounting panel 6, second shock-absorbing gasbag 17 is installed to the inside one end of fourth cavity 16, and second buffer stop 15 is installed to the one end of second shock-absorbing gasbag 17, second cavity 4 has been seted up to the one end of first mounting panel 6, and first shock-absorbing gasbag 5 is installed to the one end of second cavity 4, first buffer stop 3 is installed to the one end of first shock-absorbing gasbag 5, fifth cavity 20 has been seted up to the inside of first cavity 2 one end device bottom plate 1, and fifth cavity 20 internally mounted has the second electric telescopic handle 19 that runs through to the inside of first cavity 2, device shell 22 is installed to the one end of second electric telescopic handle 19, and clamping rod 31 is installed to the one end of device shell 22.

Working principle: when the device is used, the first mounting plate 6 and the second mounting plate 18 are provided with the die, the device shell 22 is driven to move through the second electric telescopic rod 19, the clamping rod 31 is driven to be inserted into the second through hole 30 through the device shell 22, the clamping rod 31 moves forwards, the clamping plate 27 in the clamping groove 28 is clamped on the clamping rod 31, the connecting plate 23 is driven by the second electric telescopic rod 19 to drive the moving block 25 to drive the first mounting plate 6 to move and clamp the die, after the first mounting plate 6 is clamped, the connecting plate 23 is driven to move through the sixth cavity 21 in the device shell 22, the connecting plate 23 is driven to push the ejector rod 32 to enter the first through hole 29 through the connecting plate 23, the clamping plate 27 is simultaneously driven to move, so that the disassembly is carried out, and the first anti-collision air bag 5 and the second anti-collision air bag 17 are extruded after the first anti-collision plate 3 and the second anti-collision plate 15 are impacted, so that the anti-collision air bag 17 is pressed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a annotate drawing of patterns structure of blow hollow forming machine, includes device bottom plate (1), first cavity (2) and first crashproof board (3), its characterized in that: the device comprises a device bottom plate (1), a first cavity (2) is formed in one end of the inside of the device bottom plate (1), a third connecting rod (24) is transversely arranged at the top end of the inside of the first cavity (2), a moving block (25) penetrating through the top end of the device bottom plate (1) is sleeved outside the third connecting rod (24), a first mounting plate (6) is arranged at the top end of the moving block (25), a third spring (26) is sleeved outside the third connecting rod (24) at one end of the moving block (25), a clamping groove (28) is formed in one end of the moving block (25), a second through hole (30) penetrating through the moving block (25) is formed in one end of the clamping groove (28), a clamping plate (27) is hinged to the top end and the bottom end of the inside of the clamping groove (28), a second mounting plate (18) is arranged at one end of the top end of the device bottom plate (1), a fourth cavity (16) is formed in the position away from one end of the first mounting plate (6), a second air bag (17) is arranged at one end of the inside the moving block (25), a second air bag (17) is arranged at one end of the inside the second mounting plate (16), a first air bag (5) is arranged at the first end (4) of the first air bag (5), a fifth cavity (20) is formed in the bottom plate (1) of one end of the first cavity (2), a second electric telescopic rod (19) penetrating through the first cavity (2) is arranged in the fifth cavity (20), a device shell (22) is arranged at one end of the second electric telescopic rod (19), and a clamping rod (31) is arranged at one end of the device shell (22).

2. The stripping structure of an injection blow molding machine as claimed in claim 1, wherein: a third cavity (9) is formed in one end of the first mounting plate (6), a first connecting rod (7) connected with the first anti-collision plate (3) is arranged inside the third cavity (9), and a first spring (8) is sleeved on the outer side of the first connecting rod (7) inside the third cavity (9).

3. The stripping structure of an injection blow molding machine as claimed in claim 1, wherein: a seventh cavity (33) is formed in one end of the second mounting plate (18), a second connecting rod (14) connected with the second anti-collision plate (15) is arranged in the seventh cavity (33), and a second spring (13) is sleeved on the outer side of the second connecting rod (14) in the seventh cavity (33).

4. The stripping structure of an injection blow molding machine as claimed in claim 1, wherein: the top of second mounting panel (18) is installed first electric telescopic handle (12), and driving motor (11) are installed to the one end of first electric telescopic handle (12), shower nozzle (10) are installed to the output of driving motor (11).

5. The stripping structure of an injection blow molding machine as claimed in claim 1, wherein: one end of the moving block (25) is uniformly provided with a first through hole (29) penetrating into the clamping groove (28), a sixth cavity (21) is arranged in the device shell (22), one end of the sixth cavity (21) is provided with a connecting plate (23), and one end of the connecting plate (23) is provided with a push rod (32) penetrating through the device shell (22).