Cutting device for plastic machining

Abstract

The utility model discloses a cutting device for plastic machining. The problems that in the prior art, when a plastic plate is cut, adjustment cannot be conducted, and the cutting effect and efficiency are seriously restrained are mainly solved. The device is characterized by further comprising a material placing platform (3) which is arranged on the base and used for placing and pushing plastic plates; the first mounting frame (4) is rotatably connected with the mounting rod; the second mounting frame (5) is rotatably connected with the first mounting frame; and the mounting sleeve (6) is detachably connected with the second mounting frame, a mounting pipe (61) is arranged on the mounting sleeve, and a cutting head (62) is detachably connected into the mounting pipe. The utility model provides a cutting device for plastic machining, which can be used for conveniently cleaning a screw rod in a barrel without dismantling the whole machine. According to the cutting device for plastic machining, the spraying angle of the cutting head can be replaced by replacing the mounting sleeve, the position of the cutting head can be adjusted through rotation of the two frame bodies, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of plastic production, in particular to a cutting device for plastic mechanical processing. Background Art

[0002] Plastic parts are generally produced by direct molding, but some plastic parts are difficult to mold directly or have high precision requirements, so cutting processing is necessary.

[0003] In the prior art, the plastic plate cannot be adjusted when being cut, which severely restricts the cutting effect and efficiency. Utility Model Content

[0004] In order to overcome the shortcomings of the background technology, the utility model provides a cutting device for plastic mechanical processing, which mainly solves the problem in the prior art that the plastic plate cannot be adjusted when being cut, which seriously restricts the cutting effect and efficiency.

[0005] The technical solution of the utility model is that the cutting device for plastic mechanical processing comprises a base, a mounting rod is arranged on the base, and further comprises

[0006] A material discharging platform, arranged on the base, for placing and pushing the plastic plates;

[0007] A first mounting frame rotatably connected to the mounting rod;

[0008] A second mounting frame, rotatably connected to the first mounting frame;

[0009] The mounting sleeve is detachably connected to the second mounting frame. The mounting sleeve is provided with a mounting tube, and a cutting head is detachably connected to the mounting tube.

[0010] The second mounting frame is provided with a mounting plate, the mounting plate is provided with a through hole, and also includes a rotating shaft, nuts are installed through the through holes at both ends of the rotating shaft, and the mounting sleeve includes a sleeve, the sleeve is sleeved outside the rotating shaft and is arranged between the two mounting plates.

[0011] The cutting head is snap-fitted with the inner wall of the mounting tube.

[0012] The mounting rod is provided with a crossbeam, the crossbeam is provided with a positioning plate, the second mounting frame is provided with a connecting head, and the connecting head is magnetically matched with the positioning plate.

[0013] The sleeve and the mounting pipe are connected via an arc plate.

[0014] The beneficial effects of the utility model are as follows: the utility model provides a cutting device for plastic mechanical processing, the spray angle of the cutting head can be changed by replacing the installation sleeve, the position of the cutting head can be adjusted by rotating the two frames, and the use is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model.

[0016] Figure 2 for Figure 1 A magnified schematic diagram of center A.

[0017] Figure 3 for Figure 1 A magnified schematic diagram of point B in the middle.

[0018] Figure 4 It is a schematic diagram of a mounting sleeve with different inclination angles according to an embodiment of the utility model. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings: As shown in the figure, the cutting device for plastic mechanical processing includes a base 1, on which a mounting rod 2 is provided, and also includes a material discharge platform 3, which is provided on the base and is used to place and push the plastic plate; a first mounting frame 4, which is rotatably connected to the mounting rod; a second mounting frame 5, which is rotatably connected to the first mounting frame; a mounting sleeve 6, which is detachably connected to the second mounting frame, and a mounting tube 61 is provided on the mounting sleeve, and a cutting head 62 is detachably connected to the mounting tube. The cutting head can be a laser cutting head or a water cutting head, and the position of the cutting head can be adjusted by the movement of the two mounting frames, and the cutting angle of the cutting head can be adjusted by replacing the mounting tube, which is flexible to use.

[0020] In this embodiment, as shown in the figure, the second mounting frame is provided with a mounting plate 63, the mounting plate is provided with a through hole, and also includes a rotating shaft 64, nuts are installed at both ends of the rotating shaft through the through holes, and the mounting sleeve includes a sleeve 60, which is sleeved outside the rotating shaft and is arranged between the two mounting plates. During installation, the mounting tube is placed in the two mounting plates, the rotating shaft is passed through, and nuts are installed at both ends.

[0021] In this embodiment, as shown in the figure, the cutting head is snap-fitted with the inner wall of the mounting tube.

[0022] In this embodiment, as shown in the figure, the mounting rod is provided with a crossbeam 22, the crossbeam is provided with a positioning plate 23, the second mounting frame is provided with a connector 51, and the connector is magnetically matched with the positioning plate. Different mounting sleeves have different angles between their sleeves and the mounting tube, thereby adjusting the cutting angle.

[0023] In this embodiment, as shown in the figure, the sleeve and the mounting tube are connected via an arc plate 66 .

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] The embodiments described with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention. The embodiments should not be regarded as limiting the present invention, but any improvements based on the spirit of the present invention should be within the scope of protection of the present invention.

Claims

1. A cutting device for plastic machining, comprising a base (1) on which a mounting rod (2) is provided, characterized in that: Also includes A material discharging platform (3) is arranged on the base and is used for placing and pushing the plastic plates; A first mounting frame (4) rotatably connected to the mounting rod; A second mounting frame (5) rotatably connected to the first mounting frame; The mounting sleeve (6) is detachably connected to the second mounting frame, the mounting sleeve is provided with a mounting tube (61), and a cutting head (62) is detachably connected to the inside of the mounting tube.

2. The cutting device for plastic machining according to claim 1, characterized in that: The second mounting frame is provided with a mounting plate (63), the mounting plate being provided with a through hole, and also comprising a rotating shaft (64), nuts being installed at both ends of the rotating shaft through the through hole, and the mounting sleeve comprising a sleeve (60), the sleeve being sleeved outside the rotating shaft and being arranged between the two mounting plates.

3. The cutting device for plastic machining according to claim 2, characterized in that: The cutting head is snap-fitted with the inner wall of the mounting tube.

4. The cutting device for plastic machining according to claim 3, characterized in that: The mounting rod is provided with a crossbeam (22), the crossbeam is provided with a positioning plate (23), the second mounting frame is provided with a connecting head (51), and the connecting head is magnetically matched with the positioning plate.

5. The cutting device for plastic machining according to claim 4, characterized in that: The sleeve and the mounting tube are connected via an arc-shaped plate (66).

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