CN211492793U

CN211492793U - Continuous type trombone slide device is used in production of milk plastic bottle

Info

Publication number: CN211492793U
Application number: CN201922202831.8U
Authority: CN
Inventors: 全威; 盛智
Original assignee: Hubei Shengzhi Plastic Packaging Co ltd
Current assignee: Hubei Shengzhi Plastic Packaging Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-15
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to a milk plastic bottle production technical field specifically is a continuous type trombone slide device is used in milk plastic bottle production, which comprises a frame, the frame top is equipped with the workstation, and the workstation top is equipped with first trombone slide mechanism and second trombone slide mechanism, and first trombone slide mechanism and second trombone slide mechanism are the looks isostructure, and first trombone slide mechanism is including fixing the mount pad at the workstation top, ann has two telescopic cylinder on the mount pad, ann has the movable block between its piston rod end, ann has two die clamping cylinder on the movable block, die clamping cylinder piston rod end installs the connecting block, is equipped with tight piece on the connecting block. According to the continuous tube drawing device for milk plastic bottle production, the clamping block is driven by the clamping cylinder to clamp the plastic tube, the moving block and the plastic tube are driven to move forwards under the driving of the piston rod of the telescopic cylinder, and meanwhile, the first tube drawing mechanism and the second tube drawing mechanism work in a staggered mode, so that continuous tube drawing is achieved, the tube drawing speed is guaranteed, and the milk plastic bottle production efficiency is improved.

Description

Continuous type trombone slide device is used in production of milk plastic bottle

Technical Field

The utility model relates to a milk plastic bottle production technical field specifically is a milk plastic bottle production is with continuous type trombone slide device.

Background

Milk is a food that has abundant nutritive value, because of the plastic bottle is convenient for produce and the cost is lower, most milk uses the plastic bottle splendid attire on the market, the milk plastic bottle is made through the blow molding process, need carry out the trombone slide device to the plastic tubing in process of production and be mostly intermittent type formula, need have a latency after each trombone slide, influence trombone slide speed, and then influence the production efficiency of milk plastic bottle, manufacturing cost is improved, and is current, in view of this, we provide a milk plastic bottle production with continuous type trombone slide device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a milk is continuous type trombone slide device for plastic bottle production 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:

a continuous tube drawing device for milk plastic bottle production comprises a rack, wherein a workbench is arranged at the top of the rack, a first guide block and a second guide block are respectively arranged at the edges of two ends of the top of the workbench, a first tube drawing mechanism and a second tube drawing mechanism are sequentially arranged between the first guide block and the second guide block at the top of the workbench from left to right, the first tube drawing mechanism and the second tube drawing mechanism are of the same structure, the first tube drawing mechanism comprises an installation seat fixed at the top of the workbench, two symmetrical telescopic cylinders are arranged at the edges of two ends of the installation seat close to one side of the first guide block, piston rods of the telescopic cylinders face the direction of the first guide block, a moving block is arranged between the tail ends of the piston rods of the two telescopic cylinders and is in sliding connection with the workbench, two symmetrical clamping cylinders are arranged at one side of the moving block close to the installation seat, the clamping cylinder is characterized in that a connecting block is arranged at the tail end of a piston rod of the clamping cylinder and faces the inner side, a clamping block is inlaid on one side, far away from the clamping cylinder, of the connecting block, a plastic pipe in sliding connection with the first guide block and the second guide block is arranged between the first guide block and the second guide block, the plastic pipe penetrates through the moving block, and the plastic pipe is located between the two clamping blocks.

Preferably, the first guide block and the second guide block have the same structure.

Preferably, the top of the workbench is provided with two parallel sliding chutes which are of an inverted T-shaped structure.

Preferably, the bottom of the moving block is provided with two symmetrical sliding blocks in an inverted T-shaped structure, the size of each sliding block is matched with the corresponding sliding groove, and the sliding blocks correspond to the sliding grooves one to one and are in sliding connection with the sliding grooves.

Preferably, one side of the clamping block, which is far away from the clamping cylinder, is of an arc-surface-shaped structure.

Preferably, a guide hole is formed in the first guide block in a penetrating mode, and the outer diameter of the plastic pipe is matched with the inner diameter of the guide hole and is in sliding connection with the guide hole.

Preferably, a through hole is formed in the moving block, the through hole and the clamping block are located on the same horizontal plane, and the outer diameter of the plastic pipe is matched with the inner diameter of the through hole and penetrates through the through hole.

Preferably, the bottom height dimension of the plastic tube is greater than the top height dimension of the mounting seat.

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

this continuous type trombone slide device is used in milk plastic bottle production drives the connecting block and presss from both sides tight piece and press from both sides the plastic tubing tightly through die clamping cylinder's piston rod, then under the drive of telescopic cylinder piston rod, drives movable block and plastic tubing and move forward and carry out the trombone slide, simultaneously through the crisscross work of first trombone slide mechanism and second trombone slide mechanism, realizes the continuous type trombone slide, guarantees the trombone slide speed, and then improves the production efficiency of milk plastic bottle.

Drawings

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

fig. 2 is a schematic structural view of a first guide block in the present invention;

FIG. 3 is a schematic structural view of a first pipe pulling mechanism of the present invention;

FIG. 4 is an enlarged view of the position A in the structural schematic diagram of the first pipe pulling mechanism of the present invention;

fig. 5 is a schematic structural diagram of the middle moving block of the present invention.

In the figure: 1. a frame; 2. a work table; 20. a chute; 3. a first guide block; 30. a guide hole; 4. a second guide block; 5. a first pipe pulling mechanism; 6. a second tube drawing mechanism; 7. a plastic tube; 8. a mounting seat; 9. a telescopic cylinder; 10. a moving block; 100. a via hole; 101. a slider; 11. a clamping cylinder; 12. connecting blocks; 13. and (5) clamping the blocks.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a continuous tube drawing device for producing milk plastic bottles comprises a rack 1, wherein a workbench 2 is arranged on the top of the rack 1, a first guide block 3 and a second guide block 4 are respectively arranged at the edges of two ends of the top of the workbench 2, the first guide block 3 and the second guide block 4 are of the same structure, a first tube drawing mechanism 5 and a second tube drawing mechanism 6 are sequentially arranged between the first guide block 3 and the second guide block 4 at the top of the workbench 2 from left to right, the first tube drawing mechanism 5 comprises an installation seat 8 fixed at the top of the workbench 2, two symmetrical telescopic cylinders 9 are arranged at the edges of two ends of one side, close to the first guide block 3, of the installation seat 8, piston rods of the telescopic cylinders 9 face the direction of the first guide block 3, a moving block 10 is arranged between the tail ends of the piston rods of the two telescopic cylinders 9, the moving block 10 is in sliding connection with the workbench 2, two symmetrical clamping cylinders 11 are arranged at one side, close to the installation seat 8, of the moving block 10, a piston rod of the clamping cylinder 11 faces the inner side, the tail end of the piston rod is provided with a connecting block 12, one side, far away from the clamping cylinder 11, of the connecting block 12 is embedded with a clamping block 13, a plastic pipe 7 in sliding connection with the first guide block 3 is arranged between the first guide block 3 and the second guide block 4, the first guide block 3 is provided with a through guide hole 30, the outer diameter of the plastic pipe 7 is matched with the inner diameter of the guide hole 30 and is in sliding connection with the guide hole 30, the plastic pipe 7 penetrates through the moving block 10, the moving block 10 is provided with a through hole 100, the through hole 100 and the clamping block 13 are located on the same horizontal plane, the outer diameter of the plastic pipe 7 is matched with the inner diameter of the through hole 100 and penetrates through the through hole; at the beginning, the piston rods of the clamping cylinders 11 are in a retraction state, the piston rods of the telescopic cylinders 9 are in an extension state, the piston rods of the two clamping cylinders 11 extend out simultaneously to drive the connecting block 12 and the clamping block 13 to clamp the plastic pipe 7 forwards, then the piston rods of the telescopic cylinders 9 retract to drive the moving block 10, the clamping cylinders 11, the connecting block 12 and the clamping block 13 on the moving block 10 and the plastic pipe 7 clamped by the clamping block 13 move forwards, and the pipe drawing function is achieved.

In this embodiment, the first pipe drawing mechanism 5 and the second pipe drawing mechanism 6 are of the same structure, the first pipe drawing mechanism 5 and the second pipe drawing mechanism 6 work in a staggered manner, when the piston rod of the clamping cylinder 11 on the first pipe drawing mechanism 5 retracts, the piston rod of the clamping cylinder 11 on the second pipe drawing mechanism 6 extends out, the plastic pipe 7 continues to be clamped, when the piston rod of the telescopic cylinder 9 on the first pipe drawing mechanism 5 extends out and resets, the piston rod of the telescopic cylinder 9 on the second pipe drawing mechanism 6 retracts, the plastic pipe 7 continues to be driven to move forward, continuous pipe drawing is ensured, and efficiency is improved.

Besides, two parallel sliding grooves 20 are formed in the top of the workbench 2, the sliding grooves 20 are of an inverted T-shaped structure, two symmetrical sliding blocks 101 which are of the inverted T-shaped structure are arranged at the bottom of the moving block 10, the size of each sliding block 101 is matched with the corresponding sliding groove 20, the sliding blocks 101 correspond to the sliding grooves 20 one by one and are in sliding connection with the sliding grooves, and stability and accuracy when the telescopic air cylinders 9 drive the moving block 10 to perform reciprocating movement are guaranteed.

Furthermore, the clamping block 13 is made of sandalwood rubber, and one side of the clamping block 13, which is far away from the clamping cylinder 11, is of an arc-surface structure, so that the clamping block 13 can clamp the plastic pipe 7.

Specifically, the height dimension of the bottom of the plastic tube 7 is larger than the height dimension of the top of the mounting seat 8, so that the plastic tube 7 is prevented from interfering with the mounting seat 8 when moving forward.

It should be noted that the telescopic cylinder 9 in this embodiment may be a cylinder manufactured by the automated technology ltd without stannum, with a model number of SC-50X50-S, and the air pressure system and the pipeline thereof may be provided by the manufacturer; the clamping cylinder 11 in this embodiment may be a twin-shaft cylinder manufactured by Lida technologies, Zhejiang, with a model number of TN-25X25-S, and its associated pneumatic system and piping may be provided by the manufacturer; furthermore, the present invention relates to circuits, electronic components and modules, which are known in the art, and can be implemented by those skilled in the art without exception, and the present invention also does not relate to improvements to software and methods.

When the continuous tube drawing device for producing the milk plastic bottles is used, a worker firstly checks the integrity of the device and the air tightness of the telescopic cylinder 9 and the clamping cylinder 11; then, the device is accessed into the whole equipment to start working; initially, a piston rod of a clamping cylinder 11 on a first pipe drawing mechanism 5 is in a retraction state, a piston rod of a telescopic cylinder 9 is in an extension state, then piston rods of two clamping cylinders 11 simultaneously extend to drive a connecting block 12 and a clamping block 13 to clamp a plastic pipe 7 forwards, then the piston rod of the telescopic cylinder 9 retracts to drive a moving block 10, the clamping cylinder 11, the connecting block 12 and the clamping block 13 on the moving block 10 and the plastic pipe 7 clamped by the clamping block 13 move forwards until the piston rod of the telescopic cylinder 9 retracts to the extreme, at this time, the piston rod of the clamping cylinder 11 retracts to drive the clamping block 13 to loosen the plastic pipe 7, and then the piston rod of the telescopic cylinder 9 extends to reset; meanwhile, the second tube drawing mechanism 6 and the first tube drawing mechanism 5 work in a staggered mode, when a piston rod of a clamping cylinder 11 on the first tube drawing mechanism 5 retracts, a piston rod of a clamping cylinder 11 on the second tube drawing mechanism 6 extends out to continuously clamp the plastic tube 7, and when a piston rod of a telescopic cylinder 9 on the first tube drawing mechanism 5 extends out and resets, a piston rod of a telescopic cylinder 9 on the second tube drawing mechanism 6 retracts to continuously drive the plastic tube 7 to move forwards, so that continuous tube drawing is guaranteed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a milk is continuous type trombone slide device for plastic bottle production, includes frame (1), its characterized in that: the pipe drawing machine is characterized in that a workbench (2) is arranged at the top of the rack (1), a first guide block (3) and a second guide block (4) are respectively arranged at the edges of two ends of the top of the workbench (2), a first pipe drawing mechanism (5) and a second pipe drawing mechanism (6) are sequentially arranged between the first guide block (3) and the second guide block (4) at the top of the workbench (2) from left to right, the first pipe drawing mechanism (5) and the second pipe drawing mechanism (6) are of the same structure, the first pipe drawing mechanism (5) comprises a mounting seat (8) fixed at the top of the workbench (2), two symmetrical telescopic cylinders (9) are arranged at the edges of two ends of one side, close to the first guide block (3), of the mounting seat (8), piston rods of the telescopic cylinders (9) face the direction of the first guide block (3), and a moving block (10) is arranged between the tail ends of piston rods of the two telescopic cylinders (9), and the moving block (10) is connected with the workbench (2) in a sliding manner, two symmetrical clamping cylinders (11) are installed on one side, close to the installation seat (8), of the moving block (10), a connecting block (12) is installed at the tail end of a piston rod of each clamping cylinder (11) towards the inner side, clamping blocks (13) are embedded on one side, far away from the clamping cylinders (11), of the connecting block (12), plastic pipes (7) are arranged between the first guide blocks (3) and the second guide blocks (4) and are connected with the first guide blocks in a sliding manner, the plastic pipes (7) penetrate through the moving block (10), and the plastic pipes (7) are located between the two clamping blocks (13).

2. The continuous tube drawing device for milk plastic bottle production of claim 1, characterized in that: the first guide block (3) and the second guide block (4) are of the same structure.

3. The continuous tube drawing device for milk plastic bottle production of claim 1, characterized in that: two parallel chutes (20) are formed in the top of the workbench (2), and the chutes (20) are of an inverted T-shaped structure.

4. The continuous tube drawing device for milk plastic bottle production of claim 3, characterized in that: the bottom of the moving block (10) is provided with two symmetrical sliding blocks (101) which are in an inverted T-shaped structure, the size of each sliding block (101) is matched with the corresponding sliding groove (20), and the sliding blocks (101) correspond to the sliding grooves (20) one by one and are in sliding connection with the sliding grooves.

5. The continuous tube drawing device for milk plastic bottle production of claim 1, characterized in that: one side of the clamping block (13) far away from the clamping cylinder (11) is of an arc surface-shaped structure.

6. The continuous tube drawing device for milk plastic bottle production of claim 1, characterized in that: the first guide block (3) is provided with a through guide hole (30), and the outer diameter of the plastic pipe (7) is matched with the inner diameter of the guide hole (30) and is in sliding connection with the guide hole.

7. The continuous tube drawing device for milk plastic bottle production of claim 1, characterized in that: the moving block (10) is provided with a through hole (100), the through hole (100) and the clamping block (13) are located on the same horizontal plane, and the outer diameter of the plastic pipe (7) is matched with the inner diameter of the through hole (100) and penetrates through the through hole (100).

8. The continuous tube drawing device for milk plastic bottle production of claim 1, characterized in that: the height of the bottom of the plastic pipe (7) is larger than that of the top of the mounting seat (8).