Hot trimming equipment for cutting chemical fiber cloth

Abstract

The utility model discloses hot trimming equipment for cutting chemical fiber cloth, which comprises a hot cutter body, connecting blocks are transversely and fixedly connected to two sides of the outer surface of the upper part of a cutter head of the hot cutter body, and vertical rods are vertically and fixedly connected to the bottom ends of the two connecting blocks. According to the hot edge cutting equipment for chemical fiber cloth cutting, by arranging a pushing roller and a straight plate, when the hot edge cutting equipment is used, the pushing roller can continuously rotate, and at the moment, when a hot cutter body is used for cutting cloth, a cut part can be pushed by the pushing roller to move outwards, so that the cut part is rapidly separated; the device is provided with the straight plate, when the device is used, a worker presses the straight plate and then moves the hot cutter, the hot cutter can linearly move in the direction of the straight plate, a perfect straight line is cut, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fiber cloth processing, in particular to a thermal edge trimming device for cutting chemical fiber cloth. Background Art

[0002] Chemical fiber fabrics are new types of clothing developed in modern times, and there are many types. Here, they mainly refer to pure, blended or interwoven fabrics processed from chemical fibers, that is, fabrics woven from pure chemical fibers, excluding blended or interwoven fabrics with natural fibers. The properties of chemical fiber fabrics are determined by the properties of the chemical fibers themselves.

[0003] Due to the material of chemical fiber fabrics, it is difficult for ordinary cutting knives to cut them quickly during cutting, resulting in poor cutting effect. Therefore, hot cutting knives are often used when cutting chemical fiber fabrics. However, current hot cutting knives are often simple in structure and cannot guarantee perfect straight lines when cutting. In addition, if the two pieces of fabric are not separated in time after cutting, the threads between the two pieces of fabric will stick together, resulting in uneven cutting edges, affecting the cutting effect. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a hot edge cutting device for cutting chemical fiber cloth, which solves the problem that the current hot cutting knife often has a relatively simple structure and cannot guarantee a perfect straight line when cutting. In addition, if the two pieces of cloth are not separated in time after cutting, the silk threads between the two pieces of cloth will stick together, resulting in uneven cutting edges and affecting the cutting effect.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a heat trimming device for cutting chemical fiber cloth, comprising a heat cutting knife body, both sides of the upper outer surface of the cutter head of the heat cutting knife body are transversely fixedly connected with connecting blocks, the bottom ends of the two connecting blocks are vertically fixedly connected with vertical rods, the bottom ends of the two vertical rods are transversely fixedly connected with first horizontal plates, and the bottom ends of the two first horizontal plates are provided with second horizontal plates through elastic structures;

[0006] Both sides of the bottom end of the second horizontal plate are vertically fixedly connected with connecting plates, the inner surface of one connecting plate is laterally rotatably connected to the main rotating shaft, the other end of the main rotating shaft is provided with a transmission structure, the other end of the transmission structure is laterally fixedly connected to a pushing roller, the other end of the pushing roller is laterally fixedly connected to a driven shaft coaxial with the main rotating shaft, and the other end of the driven shaft is laterally rotatably connected to the inner surface of another connecting plate.

[0007] Furthermore, the elastic structure includes a plurality of through holes vertically penetrating the upper surface of the first horizontal plate, the interiors of the plurality of through holes are vertically slidably connected with sliding rods, the plurality of sliding rods are fixedly connected to the upper surface of the second horizontal plate, the outer surfaces of the plurality of sliding rods and located between the first horizontal plate and the second horizontal plate are provided with springs, and the top and bottom ends of the plurality of springs are respectively fixedly connected to the lower surface of the first horizontal plate and the upper surface of the second horizontal plate.

[0008] Furthermore, the transmission structure includes a first buckle cover fixedly connected to one end of the main shaft and in the shape of a bowl, the other end of the first buckle cover is laterally rotatably connected to a second buckle cover with the same structure and symmetrical to it, a plurality of paddles are fixedly connected to the surfaces on opposite sides of the first buckle cover and the second buckle cover, and the interiors of the first buckle cover and the second buckle cover are filled with a colloid.

[0009] Furthermore, the central axes of the first buckle cover, the second buckle cover and the main shaft are located in the same straight line.

[0010] Furthermore, a motor is transversely fixedly connected to the bottom end of the outer surface of one of the connecting pieces, and an output shaft of the motor rotatably passes through the connecting piece and is fixedly connected to one end of the main shaft.

[0011] Furthermore, another second horizontal plate has a bottom end vertically fixedly connected to a connection seat, a bottom end of the connection seat is laterally slidably connected to a straight slide bar, and a bottom end of the straight slide bar is fixedly connected to a straight plate along its length direction.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the hot edge cutting equipment for cutting chemical fiber cloth is provided with a pushing roller and a straight plate. When the device is in use, the pushing roller will continuously rotate. At this time, when the hot cutter body is used to cut the cloth, the cut part will move outward under the push of the pushing roller, so that the cut part is quickly separated, thus avoiding the problem of thread adhesion, ensuring the neatness of the cloth edge cutting, and improving the aesthetics. The device is also provided with a straight plate. When the device is used, the staff presses the straight plate and then moves the hot cutter, so that the hot cutter can move in a straight line along the direction of the straight plate, thereby cutting a perfect straight line, thus improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the driving roller of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the transmission structure of the utility model.

[0016] In the figure: 1-cutter body, 2-connecting block, 3-vertical rod, 4-first horizontal plate, 5-sliding rod, 6-second horizontal plate, 7-spring, 8-connecting plate, 9-main shaft, 10-first buckle cover, 11-second buckle cover, 12-paddle, 13-colloid body, 14-pushing roller, 15-driven shaft, 16-motor, 17-straight slide bar, 18-straight plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 The utility model provides a technical solution: a heat cutting device for cutting chemical fiber cloth, comprising a heat cutting knife body 1, both sides of the upper outer surface of the cutter head of the heat cutting knife body 1 are transversely fixedly connected with connecting blocks 2, the bottom ends of the two connecting blocks 2 are vertically fixedly connected with vertical rods 3, the bottom ends of the two vertical rods 3 are transversely fixedly connected with first horizontal plates 4, and the bottom ends of the two first horizontal plates 4 are provided with second horizontal plates 6 through elastic structures;

[0019] A connecting piece 8 is vertically fixedly connected to both sides of the bottom end of a second horizontal plate 6, and the inner surface of one connecting piece 8 is laterally rotatably connected to a main rotating shaft 9, and a transmission structure is provided at the other end of the main rotating shaft 9, and a pushing roller 14 is laterally fixedly connected to the other end of the transmission structure, and a driven shaft 15 coaxial with the main rotating shaft 9 is laterally fixedly connected to the other end of the pushing roller 14, and the other end of the driven shaft 15 is laterally rotatably connected to the inner surface of another connecting piece 8.

[0020] When the device is in use, the pushing roller 14 will continue to rotate. At this time, when the hot cutter body 1 is used to cut the cloth, the cut part will move outward under the push of the pushing roller 14, so that the cut part is quickly separated, thus avoiding the problem of thread adhesion, ensuring the neatness of the cloth cutting edge, and improving the aesthetics.

[0021] The elastic structure includes a plurality of through holes vertically penetrating the upper surface of the first horizontal plate 4, the interiors of the plurality of through holes are vertically slidably connected with sliding rods 5, the plurality of sliding rods 5 are fixedly connected to the upper surface of the second horizontal plate 6, the outer surfaces of the plurality of sliding rods 5 and located between the first horizontal plate 4 and the second horizontal plate 6 are sleeved with springs 7, the top and bottom ends of the plurality of springs 7 are respectively fixedly connected to the lower surface of the first horizontal plate 4 and the upper surface of the second horizontal plate 6.

[0022] The multiple springs 7 in the elastic structure can always apply a downward force to the second horizontal plate 6, so that the structure at the bottom end of the second horizontal plate 6 is always subjected to a downward force. During the cutting process of the hot cutter body 1, the two connecting pieces 8 at the bottom end of the second horizontal plate 6 and the pushing roller 14 therebetween will always be close to the surface of the cloth under the action of this force, thereby ensuring that the cloth can be driven during the rotation of the pushing roller 14 to ensure that the cut part is quickly separated.

[0023] The transmission structure includes a first buckle cover 10 which is fixedly connected to one end of the main shaft 9 and is in the shape of a bowl. The other end of the first buckle cover 10 is laterally rotatably connected to a second buckle cover 11 which has the same structure and is symmetrical to the first buckle cover 10. A plurality of paddles 12 are fixedly connected to the surfaces on opposite sides of the first buckle cover 10 and the second buckle cover 11. The interiors of the first buckle cover 10 and the second buckle cover 11 are filled with a colloid 13.

[0024] A motor 16 is transversely fixedly connected to the bottom end of the outer surface of a connecting piece 8 , and the output shaft of the motor 16 rotatably passes through the connecting piece 8 and is fixedly connected to one end of the main shaft 9 .

[0025] The central axes of the first buckle cover 10, the second buckle cover 11 and the main shaft 9 are located in the same straight line.

[0026] The main body of the transmission structure is a first buckle cover 10 and a second buckle cover 11. The first buckle cover 10 is fixedly connected to the output shaft of the motor 16 through the main shaft 9. When the motor 16 is running, the first buckle cover 10 will rotate synchronously, and the paddle 12 inside it will drive the colloid 13 to stir inside the first buckle cover 10 and the second buckle cover 11. At this time, the push roller 14 is in contact with the surface of the cloth. If the cloth is not cut, the push roller 14 will not rotate under the action of friction. The second buckle cover 11 at one end thereof will not rotate because it is rotationally connected to the outer surface of the first buckle cover 10, but at the same time it will not affect the rotation of the first buckle cover 10. When the cloth is cut, the cloth can move at this time, and under the action of the colloid 13, the second buckle cover 11 will be driven to rotate synchronously, thereby driving the push roller 14 to rotate synchronously to quickly separate the cloth. This structure can ensure that the push roller 14 is always in close contact with the cloth and will not affect the normal operation of the motor 16, and will not cause damage to the motor 16.

[0027] The bottom end of the other second transverse plate 6 is vertically fixedly connected to a connecting seat, the bottom end of the connecting seat is laterally slidably connected to a straight slide bar 17, and the bottom end of the straight slide bar 17 is fixedly connected to a straight plate 18 along its length direction.

[0028] When the device is actually used, the staff can press the straight plate 18 and then push the hot cutter body 1 to move. Under the action of the straight plate 18 and the straight slide bar 17, the hot cutter body 1 can only move linearly along the length direction of the straight plate 18, so it can be ensured that the device cuts a perfect straight line.

[0029] When the device is in use, the pushing roller 14 will continue to rotate. At this time, when the hot cutter body 1 is used to cut the cloth, the cut part will move outward under the push of the pushing roller 14, so that the cut part is quickly separated, thereby avoiding the problem of thread adhesion, ensuring the neatness of the cloth cutting edge, and improving the aesthetics. The device is also provided with a straight plate 18. When using the device, the staff presses the straight plate 18 and then moves the hot cutter to make the hot cutter move in a straight line along the direction of the straight plate 18, thereby cutting a perfect straight line, thereby improving the practicality of the device.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A thermal trimming device for cutting chemical fiber cloth, characterized in that: The invention comprises a hot cutter body (1), wherein both sides of the upper outer surface of the cutter head of the hot cutter body (1) are transversely fixedly connected with connecting blocks (2), the bottom ends of the two connecting blocks (2) are vertically fixedly connected with vertical rods (3), the bottom ends of the two vertical rods (3) are transversely fixedly connected with first horizontal plates (4), and the bottom ends of the two first horizontal plates (4) are provided with second horizontal plates (6) through elastic structures; Both sides of the bottom end of the second horizontal plate (6) are vertically fixedly connected with connecting plates (8); the inner surface of one connecting plate (8) is laterally rotatably connected with a main rotating shaft (9); the other end of the main rotating shaft (9) is provided with a transmission structure; the other end of the transmission structure is laterally fixedly connected with a pushing roller (14); the other end of the pushing roller (14) is laterally fixedly connected with a driven shaft (15) coaxial with the main rotating shaft (9); the other end of the driven shaft (15) is laterally rotatably connected to the inner surface of another connecting plate (8).

2. The thermal trimming device for cutting chemical fiber cloth according to claim 1, characterized in that: The elastic structure comprises a plurality of through holes vertically penetrating and opened on the upper surface of the first transverse plate (4); the interiors of the plurality of through holes are vertically slidably connected with sliding rods (5); the plurality of sliding rods (5) are fixedly connected to the upper surface of the second transverse plate (6); the outer surfaces of the plurality of sliding rods (5) and located between the first transverse plate (4) and the second transverse plate (6) are sleeved with springs (7); the top ends and bottom ends of the plurality of springs (7) are respectively fixedly connected to the lower surface of the first transverse plate (4) and the upper surface of the second transverse plate (6).

3. The hot edge trimming device for cutting chemical fiber cloth according to claim 1, characterized in that: The transmission structure comprises a first buckle cover (10) fixedly connected to one end of the main rotating shaft (9) and having a bowl shape, the other end of the first buckle cover (10) being laterally rotatably connected to a second buckle cover (11) having the same structure and being symmetrical to the first buckle cover (10), a plurality of paddles (12) being fixedly connected to surfaces on opposite sides of the first buckle cover (10) and the second buckle cover (11), and the interiors of the first buckle cover (10) and the second buckle cover (11) being filled with a colloid (13).

4. The hot edge trimming device for cutting chemical fiber cloth according to claim 3, characterized in that: The central axes of the first buckle cover (10), the second buckle cover (11) and the main rotating shaft (9) are located on the same straight line.

5. The thermal trimming device for cutting chemical fiber cloth according to claim 1, characterized in that: A motor (16) is transversely fixedly connected to the bottom end of the outer surface of one of the connecting pieces (8), and an output shaft of the motor (16) rotatably passes through the connecting piece (8) and is fixedly connected to one end of the main shaft (9).

6. The thermal trimming device for cutting chemical fiber cloth according to claim 1, characterized in that: The bottom end of the other second transverse plate (6) is vertically fixedly connected to a connecting seat, the bottom end of the connecting seat is laterally slidably connected to a straight slide bar (17), and the bottom end of the straight slide bar (17) is fixedly connected to a straight plate (18) along its length direction.

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