Adjustable plastic product cutting device

Abstract

The utility model discloses an adjustable plastic product cutting device which relates to the technical field of cutting and comprises a box body, a cutting groove is formed in the top end of the box body, a motor box body is fixedly installed on one side of the cutting groove, an alternating-current motor is fixedly installed in the motor box body, and the alternating-current motor is fixedly installed on the other side of the cutting groove. The cutting device has the advantages that the alternating current motor is arranged to drive the threaded rod, so that the position of the threaded movable block is moved, the angle between the offset plate and the cutting groove is adjusted, the cutting angle can be accurately adjusted, and the cutting efficiency is improved. Plastic materials can be utilized to the maximum extent, leftover materials are reduced, the production cost is further reduced, the cutting knife can be flexibly adjusted according to the shapes of different plastic products, and therefore the diversified production requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting technical field, concretely is adjustable plastic product cutting device. BACKGROUND

[0002] Originating from the urgent demand of plastic product processing industry to efficient and accurate cutting technology, with the wide application of plastic products in electric appliance shell, furniture material and automobile parts and so on in many fields, the traditional cutting mode has been difficult to meet the demand of modern large-scale production;

[0003] These traditional modes are often inefficient, and difficult to adapt to the cutting of plastic products of different thickness and different pipe diameter, resulting in serious material waste and high production cost. In recent years, the industry has actively explored adjustable plastic product cutting device. Through the design of adjustable cutting seat, positioning connecting end, adjusting elastic component and other structures, the size of the cutting space is adjusted to adapt to the cutting of plastic products of different thickness. The device realizes stable clamping and accurate cutting of pipes of different pipe diameter through the structure of circumferential array positioning gear and common meshing inner gear ring. The innovative design not only improves the cutting efficiency, reduces the material waste and improves the cutting precision, but also injects new vitality into the development of plastic product processing industry. With the continuous progress of technology, the adjustable plastic product cutting device will develop towards more intelligent and automatic direction in the future, providing more possibilities for the high-quality development of the industry.

[0004] The angle of the existing cutting device cannot be flexibly adjusted, and the fixed cutting angle and parameters cannot adapt to diversified production demands. On the other hand, it cannot adapt to products of different sizes, resulting in single clamping effect. Therefore, we propose an adjustable plastic product cutting device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an adjustable plastic product cutting device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an adjustable plastic product cutting device, comprising a box body, a cutting groove is formed in the top end of the box body, a motor box body is fixedly installed on one side of the cutting groove, an alternating current motor is fixedly installed in the interior of the motor box body, a threaded rod is fixedly installed at the output end of the alternating current motor, a supporting block is arranged at the other end of the threaded rod, a threaded movable block is sleeved on the surface of the threaded rod, a first hinged strip is movably installed on the threaded movable block through bolts, a receiving block is movably installed at the other end of the first hinged strip through bolts, and an offset plate is fixedly installed at one end of the receiving block.

[0007] As a further scheme of the utility model: support block fixed mounting is in the center position of cutting groove, one end of offset plate is movably connected with support block top end.

[0008] As a further scheme of the utility model: the surface of offset plate is fixedly installed with electric push rod, the output end of electric push rod is fixedly installed with push column, the other end of push column is fixedly installed with receiving column.

[0009] As a further scheme of the utility model: the surface of receiving column is movably installed with second hinged strip through second bolt piece, the other end of second hinged strip is movably installed with third hinged strip through second bolt piece, the other end of third hinged strip is fixedly installed with U-shaped clamping plate.

[0010] As a further scheme of the utility model: the surface of offset plate is fixedly installed with multidirectional fixed block away from electric push rod side, third hinged strip is movably connected with multidirectional fixed block through second bolt piece, the number of second hinged strip, third hinged strip and U-shaped clamping plate is two, and is symmetrically distributed.

[0011] As a further scheme of the utility model: the surface of cutting groove is fixedly installed with adjusting machine away from motor box body side, the inside of adjusting machine is movably installed with pressure rod, the surface of pressure rod is fixedly installed with cutting machine, one end of cutting machine is fixedly installed with protective cover, the output end of cutting machine is fixedly installed with cutting piece, and cutting piece is in the inside of protective cover.

[0012] As a further scheme of the utility model: the bottom end of box body is fixedly installed with four supporting legs, and is arrayed.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a cutting device for plastic products, which comprises a box body, a cutting groove is arranged on the top of the box body, a motor is fixedly installed on the bottom of the box body, a threaded rod is fixedly installed on the motor, a threaded movable block is movably installed on the threaded rod, an offset plate is movably connected with the threaded movable block, and a support block is fixedly installed at the center of the cutting groove.

[0015] This invention features an electric push rod that pulls back the push column. The receiving column causes the second and third hinge bars to shift, clamping the plastic product. The back-and-forth movement of the push column can clamp plastic products of different sizes, enabling the processing of plastic products of different dimensions and materials. This allows the cutting equipment to be used for various production tasks, improving equipment utilization, simplifying the operation process, reducing operational difficulty, reducing the waiting time for the next workpiece to be in place, increasing production efficiency, and providing stable clamping force.

[0016] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0017] Figure 1 This is a top view schematic diagram of the structure in an embodiment of this utility model;

[0018] Figure 2 This is a front view schematic diagram of the structure in the embodiment of this utility model;

[0019] Figure 3 for Figure 2 Schematic diagram of structure A in the middle;

[0020] Figure 4 This is a schematic diagram of the push column and U-shaped clamp in an embodiment of the present invention.

[0021] In the picture:

[0022] 11. Housing; 12. Cutting groove; 13. Motor housing; 14. Threaded rod; 15. Threaded movable block; 16. First hinge bar; 17. Receiving block; 18. Bolt; 19. Offset plate;

[0023] 21. Electric actuator; 22. Push column; 23. Support column; 24. Second hinge bar; 25. Third hinge bar; 26. U-shaped clamp; 27. Second bolt; 28. Multi-directional fixing block;

[0024] 31. Adjuster; 32. Pressure rod; 33. Cutting machine; 34. Protective cover; 35. Cutting disc. Detailed Implementation

[0025] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that the description of these embodiments is for the purpose of helping to understand this utility model, but does not constitute a limitation on this utility model.

[0026] In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0027] Please refer to the attached Figure 1 -attached Figure 4 The utility model relates to an adjustable plastic product cutting device, including box 11, the top of box 11 is equipped with cutting groove 12, one side of cutting groove 12 is fixedly installed with motor box 13, the inside fixed mounting of motor box 13 has alternating -current motor, and alternating -current motor output end is fixedly installed with threaded rod 14, the other end of threaded rod 14 is provided with support block, and the surface of threaded rod 14 is sleeved with screw movable block 15, by the configuration alternating -current motor drive threaded rod 14, realize the accurate movement of screw movable block 15 position, and then adjust the angle of deviation plate 19 relative to cutting groove 12, to reach the purpose of accurate control cutting angle, this design can maximize the utilization of plastic material, significantly reduce the waste of corner material, thereby effectively reduce production cost, satisfy the diversified production demand fully, screw movable block 15 is movably installed with first hinged strip 16 through bolt 18, and the other end of first hinged strip 16 is movably installed with receiving block 17 through bolt 18, and one end of receiving block 17 is fixedly installed with deviation plate 19, start alternating -current motor drive threaded rod 14, thereby move screw movable block 15 position, further adjust the angle between deviation plate 19 and cutting groove 12, can accurately adjust cutting angle, can maximize the utilization of plastic material.

[0028] The support block is fixedly installed at the center position of the cutting groove 12, one end of the offset plate 19 is movably connected with the top end of the support block, the surface of the offset plate 19 is fixedly installed with an electric push rod 21, the output end of the electric push rod 21 is fixedly installed with a push column 22, the other end of the push column 22 is fixedly installed with a receiving column 23, the surface of the receiving column 23 is movably installed with a second hinged strip 24 through a second bolt 27, the electric push rod 21 is set to a pull-back state, the push column 22 drives the second hinged strip 24 and the third hinged strip 25 to be offset through the receiving column 23, so as to clamp the plastic product, the reciprocating movement of the push column 22 can flexibly adapt to the clamping requirements of plastic products of different sizes, which enables the cutting equipment to cope with plastic products of various sizes and materials, thereby widening the application range of the equipment and improving its utilization rate in various production tasks, the other end of the second hinged strip 24 is movably installed with a third hinged strip 25 through the second bolt 27, the other end of the third hinged strip 25 is fixedly installed with a U-shaped clamping plate 26, the surface of the offset plate 19 away from the electric push rod 21 is fixedly installed with a multidirectional fixed block 28, the third hinged strip 25 is movably connected with the multidirectional fixed block 28 through the second bolt 27, the number of the second hinged strip 24, the third hinged strip 25 and the U-shaped clamping plate 26 is two, and they are symmetrically distributed, the surface of the cutting groove 12 away from the motor box 13 is fixedly installed with an adjusting machine 31, the inside of the adjusting machine 31 is movably installed with a pressure rod 32, the surface of the pressure rod 32 is fixedly installed with a cutting machine 33, one end of the cutting machine 33 is fixedly installed with a protective cover 34, the output end of the cutting machine 33 is fixedly installed with a cutting blade 35, and the cutting blade 35 is inside the protective cover 34, the bottom end of the box body 11 is fixedly installed with four supporting legs, and they are arranged in an array.

[0029] Working principle:

[0030] Firstly, start the AC motor to drive the threaded rod 14, thereby moving the position of the threaded movable block 15, further adjusting the angle between the offset plate 19 and the cutting groove 12, which can accurately adjust the cutting angle and maximize the use of plastic materials, then insert the plastic product between the two U-shaped clamping plates 26, start the electric push rod 21 to pull back the push column 22, offset the second hinged strip 24 and the third hinged strip 25 through the receiving column 23, clamp the plastic product, move the push column 22 back and forth to clamp plastic products of different sizes, start the cutting machine 33, press the pressure rod 32 downward, and complete the cutting with the cutting blade 35, thus the whole working process is completed.

[0031] The above front, back, left, right, up and down are based on the drawings in the specification Figure 1 , according to the standard of human observation angle, the side of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on.

[0032] In the description of the utility model, need understanding is, the orientation or position relation that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the indicated device or element must have a particular orientation, is constructed and operated with a particular orientation, therefore can not be understood as the limitation to the protection scope of the utility model.

[0033] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the described embodiments.

[0034] For those skilled in the art, various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. An adjustable plastic article cutting device comprising a housing (11), characterised in that: The top end of the box (11) is provided with a cutting groove (12), one side of the cutting groove (12) is fixedly installed with a motor box (13), the inside of the motor box (13) is fixedly installed with an alternating current motor, and the output end of the alternating current motor is fixedly installed with a threaded rod (14), the other end of the threaded rod (14) is provided with a supporting block, the surface of the threaded rod (14) is sleeved with a threaded movable block (15), the first hinged strip (16) is movably installed on the threaded movable block (15) through a bolt (18), the other end of the first hinged strip (16) is movably installed with an accommodating block (17) through a bolt (18), and one end of the accommodating block (17) is fixedly installed with an offset plate (19).

2. An adjustable plastic article cutting device according to claim 1, wherein: The supporting block is fixedly installed at the center position of the cutting groove (12), and one end of the offset plate (19) is movably connected with the top end of the supporting block.

3. An adjustable plastic article cutting device as defined in claim 1, wherein: The surface of the offset plate (19) is fixedly installed with an electric push rod (21), the output end of the electric push rod (21) is fixedly installed with a push column (22), and the other end of the push column (22) is fixedly installed with an accommodating column (23).

4. An adjustable plastic article cutting device according to claim 3, wherein: The surface of the accommodating column (23) is movably installed with a second hinged strip (24) through a second bolt (27), the other end of the second hinged strip (24) is movably installed with a third hinged strip (25) through a second bolt (27), and the other end of the third hinged strip (25) is fixedly installed with a U-shaped clamping plate (26).

5. An adjustable plastic article cutting device according to claim 4, wherein: The surface of the offset plate (19) is fixedly installed with a multi-directional fixed block (28) away from the electric push rod (21), the third hinged strip (25) is movably connected with the multi-directional fixed block (28) through the second bolt (27), the number of the second hinged strip (24), the third hinged strip (25) and the U-shaped clamping plate (26) is two, and they are symmetrically distributed.

6. An adjustable plastic article cutting device according to claim 1, wherein: The surface of the cutting groove (12) is fixedly installed with an adjusting machine (31) away from the motor box (13), the inside of the adjusting machine (31) is movably installed with a pressure rod (32), the surface of the pressure rod (32) is fixedly installed with a cutting machine (33), one end of the cutting machine (33) is fixedly installed with a protective cover (34), the output end of the cutting machine (33) is fixedly installed with a cutting blade (35), and the cutting blade (35) is located in the inside of the protective cover (34).

7. An adjustable plastic article cutting device as defined in claim 1, wherein: The bottom end of the box (11) is fixedly installed with four supporting legs, and they are arranged in an array.

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