CN211842253U

CN211842253U - Cutting device is used in processing of plastics axle

Info

Publication number: CN211842253U
Application number: CN202020071535.9U
Authority: CN
Inventors: 陈明
Original assignee: Tianjin Shuangyin Plastic Industry Co ltd
Current assignee: Tianjin Shuangyin Plastic Industry Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-11-03
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a cutting device is used in processing of plastics axle, which comprises a housin, two rotation grooves have been seted up in the casing, it is connected with the bull stick to rotate the inslot internal rotation, one of them fixed mounting has top board, another on the bull stick fixed mounting has the holding plate, the equal fixed mounting in one side of top board and holding plate has the grip block, the internal rotation of casing is connected with the locating lever, fixedly connected with control panel on the locating lever, it is connected with the installation pole to rotate on the control panel, one side and the top board of installation pole rotate to be connected, it is connected with the connecting rod to rotate on the control panel, one side and the holding plate of connecting rod rotate to be connected, fixed mounting has the push-and-pull rod on the. The utility model discloses shorten the required time of plastics axle location, be convenient for fix a position the plastics axle, improved the cutting process's of plastics axle efficiency, be favorable to the production and processing of plastics axle.

Description

Cutting device is used in processing of plastics axle

Technical Field

The utility model relates to a plastics axle processing technology field especially relates to a cutting device is used in processing of plastics axle.

Background

In the process of plastic shaft production and processing, need cut processing to it, among the prior art, in the plastic shaft cutting process, need fix a position the plastic shaft, the location of plastic shaft is difficult, and needs longer time to lead to the cutting process efficiency of plastic shaft to reduce, be unfavorable for the production and processing of plastic shaft, consequently need to design a cutting device for plastic shaft processing urgently.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in the prior art, in the cutting process of the plastic shaft, the plastic shaft needs to be positioned, the positioning of the plastic shaft is difficult, and long time is needed, so that the cutting efficiency of the plastic shaft is reduced, and the plastic shaft is not beneficial to production and processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutting device for processing a plastic shaft comprises a shell, wherein two rotating grooves are formed in the shell, rotating rods are rotatably connected in the rotating grooves, an upper pressing plate is fixedly arranged on one rotating rod, a lower pressing plate is fixedly arranged on the other rotating rod, clamping plates are fixedly arranged on one sides of the upper pressing plate and the lower pressing plate, a positioning rod is rotatably connected in the shell, a control plate is fixedly connected on the positioning rod, an installation rod is rotatably connected on the control plate, one side of the installation rod is rotatably connected with the upper pressing plate, a connecting rod is rotatably connected on the control plate, one side of the connecting rod is rotatably connected with the lower pressing plate, a push-pull rod is fixedly arranged on the positioning rod, a control block is fixedly arranged on one side of the shell, an installation groove for the rotation of the push-pull rod is formed in the control block, and an installation column is, the mounting structure is characterized in that a sliding groove is formed in the mounting column, a compression spring is fixedly mounted in the sliding groove, a pressing block is fixedly mounted at the top of the compression spring and is connected with the sliding groove in a sliding mode, a cutter is fixedly mounted on one side of the pressing block, and a pressing rod is fixedly mounted at the top of the pressing block.

Preferably, an elastic pad is fixedly installed at one side of the clamping plate.

Preferably, a pressure plate is fixedly mounted at the top of the pressure rod.

Preferably, a limiting spring groove is formed in the control block, a limiting spring is fixedly mounted in the limiting spring groove, a limiting plate is fixedly mounted at the top of the limiting spring, and the bottom of the limiting plate abuts against the push-pull rod.

Preferably, a handle is fixedly arranged at the top of the push-pull rod.

Preferably, a guide groove is formed in the mounting column, a guide block is connected in the guide groove in a sliding mode, and one side of the guide block is fixedly connected with the pressing block.

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

1. the utility model shortens the time required by the positioning of the plastic shaft, facilitates the positioning of the plastic shaft, improves the cutting and processing efficiency of the plastic shaft, and is beneficial to the production and processing of the plastic shaft through the matching of the upper pressing plate, the lower pressing plate, the mounting rod, the casing, the control panel, the connecting rod, the control block, the cutter, the pressing block, the pressing plate, the mounting column, the limiting spring, the limiting plate, the push-pull rod, the clamping plate, the elastic pad and the handle;

2. the utility model discloses a cooperation of control panel, control block, push-and-pull rod, limiting plate, spacing spring and locating lever is convenient for control the rotation of control panel, is favorable to the use of cutting device for the processing of plastics axle.

Drawings

Fig. 1 is a schematic top view of a cutting device for processing a plastic shaft according to the present invention;

fig. 2 is a structural sectional view of a mounting column of the cutting device for processing the plastic shaft provided by the utility model;

fig. 3 is a sectional view of a control block of the cutting device for processing a plastic shaft according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

fig. 5 is an enlarged view of the structure at B in fig. 1.

In the figure: the device comprises an upper pressing plate 1, a lower pressing plate 2, an installation rod 3, a shell 4, a control plate 5, a connecting rod 6, a control block 7, a cutter 8, a pressing block 9, a pressing plate 10, an installation column 11, a limiting spring 12, a limiting plate 13, a push-pull rod 14, a clamping plate 15, an elastic pad 16 and a handle 17.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-5, a cutting device for processing a plastic shaft comprises a shell 4, wherein two rotating grooves are formed in the shell 4, rotating rods are rotatably connected in the rotating grooves, an upper pressing plate 1 is fixedly installed on one rotating rod, a lower pressing plate 2 is fixedly installed on the other rotating rod, clamping plates 15 are fixedly installed on one sides of the upper pressing plate 1 and the lower pressing plate 2, and an elastic pad 16 is fixedly installed on one side of each clamping plate 15 to avoid pressure loss caused by direct contact of the clamping plates 15 and the plastic shaft;

a positioning rod is rotatably connected to the shell 4, a control plate 5 is fixedly connected to the positioning rod, an installation rod 3 is rotatably connected to the control plate 5, one side of the installation rod 3 is rotatably connected to the upper pressing plate 1, a connecting rod 6 is rotatably connected to the control plate 5, one side of the connecting rod 6 is rotatably connected to the lower pressing plate 2, a push-pull rod 14 is fixedly installed to the positioning rod, a control block 7 is fixedly installed to one side of the shell 4, an installation groove for the push-pull rod 14 to rotate is formed in the control block 7, a handle 17 is fixedly installed at the top of the push-pull rod 14, the force application of an operator is facilitated, a limiting spring groove is formed in the control block 7, a limiting spring 12 is fixedly installed in the limiting spring groove, a limiting plate 13 is fixedly, the position of the push-pull rod 14 can be fixed, so that the cutting device for processing the plastic shaft can be conveniently used;

one side fixed mounting of casing 4 has erection column 11, the spout has been seted up in erection column 11, fixed mounting has compression spring in the spout, compression spring's top fixed mounting has briquetting 9, briquetting 9 and spout sliding connection, one side fixed mounting of briquetting 9 has cutter 8, the top fixed mounting of briquetting 9 has the depression bar, the top fixed mounting of depression bar has clamp plate 10, the operating personnel's of being convenient for application of force, the guide way has been seted up in the erection column 11, sliding connection has the guide block in the guide way, one side and the briquetting 9 fixed connection of guide block, can lead to the removal of briquetting 9 and cutter 8, it is stable to have improved being connected between briquetting 9 and the erection column 11.

The working principle is as follows: in the utility model, when the user uses the device, the handle 17 is applied with force to rotate the fixed connection 14, the limit spring 12 is stretched and the limit plate 13 moves, the rotation of the push-pull rod 14 rotates the fixed connection locating rod, the rotation of the locating rod rotates the control panel 5 fixedly connected with the locating rod, the rotation of the control panel 5 moves the fixed connection mounting rod 3 and the connecting rod 6, the movement of the mounting rod 3 and the connecting rod 6 rotates the upper press plate 1 and the lower press plate 2 which are rotationally connected with the upper press plate 1 and the lower press plate 2, the rotation of the upper press plate 1 and the lower press plate 2 moves the clamp plate 15 fixedly connected with the upper press plate 1 and the lower press plate 2, when the two clamp plates 15 are separated, the plastic bearing is put into the elastic cushion 16 and the force applied to the handle 17 is cancelled, the limit spring 12 in the stretching state is elastically reset, the elastic reset of the limit spring 12 enables the limit plate 13 fixedly connected with the limit spring to move, the limiting plate 13 moves and simultaneously abuts against the push-pull rod 14 to move, the push-pull rod 14 moves to enable the positioning rod and the control plate 5 which are sequentially connected with the push-pull rod to rotate, the control plate 5 rotates to enable the mounting rod 3, the connecting rod 6, the upper pressing plate 1, the lower pressing plate 2, the clamping plate 15 and the elastic pad 16 which are sequentially connected with the control plate to move and clamp and position the plastic shaft, and then pressure is applied to the pressing plate 10 to enable the pressing rod, the pressing block 9 and the cutter 8 which are sequentially connected with the pressing plate to move, so that the plastic bearing can be cut and processed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cutting device for processing a plastic shaft comprises a shell (4) and is characterized in that two rotating grooves are formed in the shell (4), rotating rods are connected in the rotating grooves in a rotating mode, an upper pressing plate (1) is fixedly installed on one rotating rod, a lower pressing plate (2) is fixedly installed on the other rotating rod, clamping plates (15) are fixedly installed on one sides of the upper pressing plate (1) and the lower pressing plate (2), a positioning rod is connected in the shell (4) in a rotating mode, a control plate (5) is fixedly connected to the positioning rod, an installation rod (3) is connected to the control plate (5) in a rotating mode, one side of the installation rod (3) is rotatably connected with the upper pressing plate (1), a connecting rod (6) is rotatably connected to the control plate (5), one side of the connecting rod (6) is rotatably connected with the lower pressing plate (2), a push-pull rod (14) is fixedly installed on the positioning rod, one side fixed mounting of casing (4) has control block (7), set up in control block (7) and supply push-and-pull rod (14) pivoted mounting groove, one side fixed mounting of casing (4) has erection column (11), the spout has been seted up in erection column (11), fixed mounting has compression spring in the spout, compression spring's top fixed mounting has briquetting (9), briquetting (9) and spout sliding connection, one side fixed mounting of briquetting (9) has cutter (8), the top fixed mounting of briquetting (9) has the depression bar.

2. The cutting device for processing the plastic shaft as recited in claim 1, wherein an elastic pad (16) is fixedly installed at one side of the holding plate (15).

3. The cutting device for processing the plastic shaft as recited in claim 1, wherein a pressing plate (10) is fixedly installed at the top of the pressing rod.

4. The cutting device for processing the plastic shaft as claimed in claim 1, wherein a limiting spring groove is formed in the control block (7), a limiting spring (12) is fixedly mounted in the limiting spring groove, a limiting plate (13) is fixedly mounted at the top of the limiting spring (12), and the bottom of the limiting plate (13) abuts against the push-pull rod (14).

5. The cutting device for plastic shaft processing as claimed in claim 1, wherein a handle (17) is fixedly mounted on the top of the push-pull rod (14).

6. The cutting device for processing the plastic shaft as claimed in claim 1, wherein a guide groove is formed in the mounting column (11), a guide block is connected in the guide groove in a sliding manner, and one side of the guide block is fixedly connected with the pressing block (9).