CN219236110U

CN219236110U - Servo rotary mechanism of injection blow hollow forming machine

Info

Publication number: CN219236110U
Application number: CN202223388239.XU
Authority: CN
Inventors: 孟雪伟
Original assignee: Zhangjiagang Tieyin Machinery Co ltd
Current assignee: Zhangjiagang Tieyin Machinery Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-06-23
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a servo rotary mechanism of an injection blow hollow forming machine, which comprises a device mounting bottom plate, a first rotary rod and a first cavity, wherein a through hole penetrating to the bottom end of the device mounting bottom plate is formed in the top end of the device mounting bottom plate, support rods are vertically arranged at two ends of the top end of the device mounting bottom plate, a device mounting top plate is arranged at the top end of the support rods, a third device shell penetrating through the device mounting top plate is arranged at the top end of the device mounting top plate, a second rotary rod penetrating through the bottom end of the third device shell is arranged in the third device shell, the first cavity is formed in one end of the interior of the device mounting bottom plate, and a second gear is formed in one end of the support rod at the top end of the first cavity. According to the utility model, the first screw rod is driven to rotate through the first rotating rod, the first device shell is driven to move when the first screw rod rotates, and the second rotating rod is driven to move through the third rotating rod, so that the device can be rapidly disassembled and installed when in use.

Description

Servo rotary mechanism of injection blow hollow forming machine

Technical Field

The utility model relates to the technical field of injection blow hollow molding, in particular to a servo rotary mechanism of an injection blow hollow molding machine.

Background

The injection blow molding machine is required to perform rotary processing on a product by a rotary mechanism, so the rotary mechanism is indispensable in the injection blow molding process.

The utility model patent with the application number of 201821566936.0 and the name of a novel rotary mechanism of the injection blow hollow forming machine describes the novel rotary mechanism of the injection blow hollow forming machine, and at present, due to the increase of intermediate transmission links, the probability of misoperation is increased, the rejection rate is increased, and the production efficiency is reduced. However, the device cannot be quickly disassembled and assembled when in use, and the device is relatively troublesome to use; when the device is used, the device can be quickly disassembled when the device needs to be replaced, so that a servo rotary mechanism of the injection blow hollow forming machine is urgently needed in the market at present.

Disclosure of Invention

The utility model aims to provide a servo rotary mechanism of an injection blow hollow molding machine, which aims to solve the problem that the servo rotary mechanism of the existing injection blow hollow molding machine cannot be quickly disassembled and replaced in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a annotate servo rotation mechanism of blow cavity forming machine, includes device mounting plate, first bull stick and first cavity, the through-hole that runs through to the device mounting plate bottom is seted up on the top of device mounting plate, the bracing piece is all vertically installed at the both ends on device mounting plate top, and the device mounting plate is installed on the top of bracing piece, the third device shell that runs through the device mounting plate is installed on device mounting plate top, and third device shell inside is provided with the second bull stick that runs through third device shell bottom, first cavity has been seted up to the inside one end of device mounting plate, and the second gear has been seted up to the inside one end of first cavity top bracing piece, the inside first lead screw that runs through to spout inside is installed on the inside top of first cavity, and the first gear is installed to the bottom of first lead screw, the outside cover of first lead screw is equipped with first nut, and the one end of first nut has seted up the fourth cavity, the inside first nut that runs through, and the first end of first pole is installed with the first end of first bull stick, the first device shell is installed to the inside one end of first cavity.

Preferably, the top end and the bottom end inside the fourth cavity are both provided with a fifth cavity, the top end inside the fifth cavity is provided with a spring, and the bottom end of the spring is provided with a ball mutually clamped with the mounting rod.

Preferably, the roller is mounted in the first device housing, a third cavity is formed in the top end of the inside of the third device housing, and a third rotating rod penetrating through the inside of the third cavity is mounted at one end of the third device housing.

Preferably, the second cavity is provided in the second rotating rod, the second device housing penetrating through the second cavity is mounted at the top end of the third device housing, the fourth device housing connected with the bottom end of the second cavity is arranged in the second device housing, and the second nut is mounted at the top end of the fourth device housing.

Preferably, a second screw rod penetrating through the second nut is arranged at the bottom end of the third cavity, and a second gear meshed with the third rotating rod is arranged at the top end of the second screw rod.

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

1. according to the utility model, the first screw rod is driven to rotate through the first rotating rod, the first device shell is driven to move when the first screw rod rotates, and the second rotating rod is driven to move through the third rotating rod, so that the device can be rapidly disassembled and installed when in use;

2. the utility model inserts the first device housing into the first nut, which is not convenient when the connector in the first device housing needs to be replaced.

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 mounting base plate; 2. a first rotating lever; 3. a first cavity; 4. a first gear; 5. a chute; 6. a first screw rod; 7. a first nut; 8. a support rod; 9. a first device housing; 10. a second rotating rod; 11. a second cavity; 12. a second device housing; 13. a third device housing; 14. a device mounting top plate; 15. a second gear; 16. a third cavity; 17. a third rotating rod; 18. a fourth device housing; 19. a roller; 20. a connector; 21. a through hole; 22. a mounting rod; 23. a fourth cavity; 24. a ball; 25. a spring; 26. a fifth cavity; 27. a second nut; 28. and a second screw rod.

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 servo-actuator for an injection blow molding machine is provided: the servo rotary mechanism of the injection blow hollow forming machine comprises a device mounting bottom plate 1, a first rotary rod 2 and a first cavity 3, wherein a through hole 21 penetrating to the bottom end of the device mounting bottom plate 1 is formed in the top end of the device mounting bottom plate 1, supporting rods 8 are vertically arranged at two ends of the top end of the device mounting bottom plate 1, a device mounting top plate 14 is arranged at the top end of the supporting rods 8, a third device shell 13 penetrating through the device mounting top plate 14 is arranged at the top end of the device mounting top plate 14, a second rotary rod 10 penetrating through the bottom end of the third device shell 13 is arranged in the third device shell 13, a second cavity 11 is formed in the second rotary rod 10, a second device shell 12 penetrating through the second cavity 11 is arranged at the top end of the third device shell 13, a fourth device shell 18 connected with the bottom end of the second cavity 11 is arranged in the second device shell 12, and a second nut 27 is arranged at the top end of the fourth device shell 18;

a first cavity 3 is formed at one end of the inside of the device mounting base plate 1, a second gear 15 is formed at one end of a supporting rod 8 at the top end of the first cavity 3, a first screw rod 6 penetrating into a sliding groove 5 is mounted at the top end of the inside of the first cavity 3, a first gear 4 is mounted at the bottom end of the first screw rod 6, a first rotating rod 2 penetrating into the inside of the first cavity 3 and meshed with the first gear 4 is mounted at one end of the device mounting base plate 1, a first nut 7 is sleeved outside the first screw rod 6, and a fourth cavity 23 is formed at one end of the first nut 7;

the top and the bottom in the fourth cavity 23 all offer fifth cavity 26, and the spring 25 is installed on the top in fifth cavity 26 inside, and the ball 24 of the mutual block of installation pole 22 is installed to spring 25 bottom, the inside installation pole 22 that runs through first nut 7 that is provided with of fourth cavity 23, and the first device shell 9 of mutually supporting with the second bull stick 10 is installed to installation pole 22 one end, the internally mounted of first device shell 9 has gyro wheel 19, the third cavity 16 has been seted up on the inside top of third device shell 13, the third bull stick 17 that runs through to the inside of third cavity 16 is installed to third device shell 13 one end, the inside bottom of third cavity 16 is provided with the second lead screw 28 that runs through second nut 27, and the second gear 15 of the mutual meshing with third bull stick 17 is installed on the second lead screw 28 top, the inside of first device shell 9 is provided with connector 20.

Working principle: when the device is used, the device mounting bottom plate 1 is firstly arranged at a given position, the driving device is arranged on the device mounting top plate 14, the driving device is connected with the driving device through the third device shell 13, the second gear 15 in the third cavity 16 is driven to rotate through the third rotating rod 17, the second screw rod 28 is driven to rotate when the second gear 15 rotates, the second nut 27 is driven to drive the fourth device shell 18 to move, the second rotating rod 10 is driven to be inserted into the connector 20 when the fourth device shell 18 is moved so as to be used, the first gear 4 in the first cavity 3 is driven to rotate through the first rotating rod 2 when the device is required to be disassembled, the first screw rod 6 is driven to rotate when the first gear 4 is rotated, the first nut 7 is driven to move through the first screw rod 6, the first device shell 9 can be rapidly driven when the device is used, and the mounting rod 22 is driven to be disassembled from the interior of the fourth cavity 23 when the connector 20 is required to be replaced, so that the device can be replaced.

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 servo rotary mechanism of blow cavity make-up machine, includes device mounting plate (1), first dwang (2) and first cavity (3), its characterized in that: the device is characterized in that a through hole (21) penetrating to the bottom end of the device mounting bottom plate (1) is formed in the top end of the device mounting bottom plate (1), supporting rods (8) are vertically arranged at two ends of the top end of the device mounting bottom plate (1), a device mounting top plate (14) is arranged at the top end of the supporting rods (8), a third device shell (13) penetrating through the device mounting top plate (14) is arranged at the top end of the device mounting top plate (14), a second rotating rod (10) penetrating through the bottom end of the third device shell (13) is arranged in the third device shell (13), a first cavity (3) is formed in one end of the device mounting bottom plate (1), a second gear (15) is formed in one end of the supporting rods (8) at the top end of the first cavity (3), a first screw rod (6) penetrating through the inside the sliding groove (5) is arranged at the top end of the first cavity (3), a first gear (4) is arranged at the bottom end of the device mounting bottom plate (1), a first screw rod (2) penetrating through the inside the first cavity (3) and meshed with the first gear (4), a first nut (7) is arranged at the first end of the first screw rod (7), the fourth cavity (23) is internally provided with a mounting rod (22) penetrating through the first nut (7), one end of the mounting rod (22) is provided with a first device shell (9) matched with the second rotating rod (10), and the first device shell (9) is internally provided with a connector (20).

2. A servo-actuator for an injection blow molding machine as in claim 1 wherein: a fifth cavity (26) is formed in the top end and the bottom end of the inside of the fourth cavity (23), a spring (25) is arranged at the top end of the inside of the fifth cavity (26), and balls (24) mutually clamped with the mounting rod (22) are arranged at the bottom end of the spring (25).

3. A servo-actuator for an injection blow molding machine as in claim 1 wherein: the inside of first device shell (9) is installed gyro wheel (19), third cavity (16) have been seted up on the inside top of third device shell (13), third bull stick (17) that run through to the inside of third cavity (16) are installed to third device shell (13) one end.

4. A servo-actuator for an injection blow molding machine as in claim 1 wherein: the inside of second bull stick (10) has seted up second cavity (11), second device shell (12) that run through to second cavity (11) inside are installed on third device shell (13) inside top, and second device shell (12) inside be provided with second cavity (11) inside bottom be connected fourth device shell (18), second nut (27) are installed on the top of fourth device shell (18).

5. A servo-actuator for an injection blow molding machine as in claim 3 wherein: the bottom end inside the third cavity (16) is provided with a second screw rod (28) penetrating through a second nut (27), and the top end of the second screw rod (28) is provided with a second gear (15) meshed with the third rotating rod (17).