Dust collecting device for automatic cutting machine

Abstract

The utility model discloses a dust collection device for an automatic cutting machine, which relates to the technical field of dust collection, and comprises a cutting platform and a vibration mechanism, the vibration mechanism is arranged in the cutting platform, the vibration mechanism comprises a driving motor arranged on the cutting platform, the vibration mechanism is used for vibrating off fine dust, and the driving motor is used for driving the cutting platform to rotate. The continuous filterability of dust is kept; a dust collection mechanism; after the isosceles trapezoid block passes through the L-shaped plate, the internal thread plate can return and move under the action of the reciprocating screw rod, the isosceles trapezoid block can pull the L-shaped plate to be opposite, and the polyester fiber cloth can correspondingly move in the direction away from the baffle with the groove and deform; when the filter element is replaced, the isosceles trapezoid block passes through the L-shaped plate again, the polyester fiber cloth elastically vibrates at the moment, and the dust filtered on the polyester fiber cloth is vibrated off, so that the polyester fiber cloth can filter the dust for a long time, and the burden of replacing the filter element is reduced.

Description

Technical Field

[0001] This utility model relates to the field of dust collection technology, and in particular to a dust collection device for an automatic cutting machine. Background Technology

[0002] Automatic cutting machines are suitable for making women's clothing, fashion apparel, uniforms, suits, denim, sportswear, knitwear, car seats, interior parts, and furniture. They feature a quiet design to reduce working noise, centralized outdoor exhaust to reduce dust and improve the production environment, self-diagnostic function, seven suction strengths to choose from to meet different cutting requirements, and energy saving. Even if the fabric is fed at an angle, the control software can automatically correct the angle for cutting.

[0003] During the dust collection process of the cutting machine, a lot of dust is generated. Larger dust particles can often be easily collected and filtered, but smaller dust particles will fall onto the filter element and are inconvenient to handle, requiring replacement and cleaning, which indirectly increases the workload. Utility Model Content

[0004] The purpose of this invention is to provide a dust collection device for an automatic cutting machine to solve at least one of the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust collection device for an automatic cutting machine, comprising a cutting platform, and further comprising:

[0006] A vibration mechanism is provided inside the cutting platform. The vibration mechanism includes a drive motor installed on the cutting platform. The vibration mechanism is used to shake off fine dust particles and maintain the continuous filtration of dust.

[0007] A dust collection mechanism is provided inside the cutting platform. The dust collection mechanism includes a suction chamber located inside the cutting platform and is used to collect dust generated during the cutting of fabric.

[0008] Preferably, the vibration mechanism includes a mounting groove formed in the cutting platform, a reciprocating screw is rotatably mounted in the mounting groove, the right end of the reciprocating screw extends outside the cutting platform, and the right end of the reciprocating screw is fixedly connected to the output shaft of the drive motor.

[0009] Preferably, the reciprocating screw is threaded with an internal thread plate, the top end of which extends into the cutting platform and is slidably connected to the cutting platform.

[0010] Preferably, a grooved baffle is fixedly installed in the mounting groove, a polyester fiber cloth is fixedly installed in the grooved baffle, an L-shaped plate is fixedly installed on the right side of the polyester fiber cloth, and the polyester fiber cloth is elastic.

[0011] Preferably, the vibration mechanism includes two limiting components and a collecting component. The limiting component includes an L-shaped rod that is slidably mounted through an internally threaded plate. A limiting spring is sleeved on the L-shaped rod. The right end of the limiting spring is fixedly connected to the L-shaped rod, and the left end of the limiting spring is fixedly connected to the internally threaded plate.

[0012] Preferably, the limiting component further includes a return spring fixedly installed inside the L-shaped rectangular rod, and an isosceles trapezoidal block is fixedly installed at the end of the return spring, the end of the isosceles trapezoidal block slidingly extending outside the L-shaped rectangular rod.

[0013] Preferably, the collecting component includes a suction chamber formed in the cutting platform, an exhaust fan is fixedly installed on the right side of the cutting platform, the reciprocating screw passes through the exhaust fan, and a C-shaped suction pipe is fixedly installed on the right side of the exhaust fan, with the top end of the C-shaped suction pipe communicating with the suction chamber.

[0014] Preferably, the collection assembly further includes an L-shaped exhaust pipe fixedly installed on the grooved baffle, a water cavity is provided inside the cutting platform, the end of the L-shaped exhaust pipe extends into the water cavity, a plurality of exhaust holes are provided on the front of the cutting platform, a collection drawer is slidably installed on the front of the cutting platform, and the front of the collection drawer extends outside the cutting platform.

[0015] The beneficial effects of this utility model are as follows:

[0016] In this utility model:

[0017] 1. Start the drive motor. The drive motor drives the reciprocating screw to rotate, which in turn drives the internal thread plate to move back and forth. The internal thread plate drives the L-shaped rod to move, and the L-shaped rod drives the isosceles trapezoidal block to move. When the isosceles trapezoidal block contacts the L-shaped plate, the L-shaped plate will move towards the grooved baffle. At this time, the polyester fiber cloth deforms. After the polyester fiber cloth contacts the grooved baffle, the isosceles trapezoidal block will slide into the L-shaped rod under the action of the inclined plane. The return spring will undergo compression deformation, and the corresponding limit spring will also undergo stretching deformation. When the isosceles trapezoidal block passes the L-shaped plate, the internally threaded plate will move back under the action of the reciprocating screw. The isosceles trapezoidal block will pull the L-shaped plate to the opposite direction, and the corresponding polyester fiber cloth will move away from the grooved baffle and deform. When the elastic deformation of the polyester fiber cloth reaches its maximum, the isosceles trapezoidal block will pass the L-shaped plate again. At this time, the polyester fiber cloth will undergo elastic vibration, which will shake off the dust filtered on the polyester fiber cloth, thereby ensuring that the polyester fiber cloth can filter dust for a long time and reduce the burden of replacing the filter element.

[0018] 2. The reciprocating screw rotation will drive the exhaust fan to rotate. The exhaust fan sucks in the dust and impurities generated during the cutting process through the C-shaped suction pipe and suction chamber. When the dust passes through the polyester fiber cloth, the larger dust particles, i.e. the shaken dust, will fall into the collection drawer for collection. Some fine dust will enter the water chamber through the L-shaped exhaust pipe after passing through the polyester fiber cloth. Through water filtration, the dust will settle into the water chamber, and the air will be discharged from the exhaust port. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a front sectional view of the present invention.

[0021] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0022] Figure 4 This is a schematic cross-sectional view of the internal structure of this utility model;

[0023] Figure 5 This utility model Figure 4 A magnified structural diagram of B in the diagram.

[0024] In the diagram: 1. Cutting platform; 101. Drive motor; 102. Mounting slot; 103. Reciprocating screw; 104. Internal thread plate; 105. Grooved baffle; 106. Polyester fiber cloth; 107. L-shaped plate; 108. L-shaped rod; 109. Limiting spring; 110. Return spring; 111. Isosceles trapezoidal block; 2. Suction chamber; 201. Exhaust fan; 202. C-shaped suction pipe; 203. L-shaped exhaust pipe; 204. Water chamber; 205. Exhaust vent; 206. Collection drawer. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides, for example Figure 1-5The dust collection device for an automatic cutting machine shown includes a cutting platform 1 and a vibration mechanism disposed within the cutting platform 1. The vibration mechanism includes a drive motor 101 mounted on the cutting platform 1, and is used to shake off fine dust particles to maintain continuous dust filtration. A dust collection mechanism is also disposed within the cutting platform 1 and includes a suction chamber 2 disposed within the cutting platform 1, used to collect dust generated during fabric cutting. The vibration mechanism includes a mounting groove 102 formed within the cutting platform 1, in which a reciprocating screw 103 is rotatably mounted. The right end of the reciprocating screw 103 extends outside the cutting platform 1 and is fixedly connected to the output shaft of the drive motor 101. An internal threaded plate 104 is threaded onto the reciprocating screw 103, and the top end of the internal threaded plate 104 extends into the cutting platform 1 and is slidably connected to the cutting platform 1. A grooved baffle 105 is fixedly installed in the mounting groove 102. A polyester fiber cloth 106 is fixedly installed in the grooved baffle 105. An L-shaped plate 107 is fixedly installed on the right side of the polyester fiber cloth 106. The polyester fiber cloth 106 is elastic.

[0027] Start the drive motor 101, which drives the reciprocating screw 103 to rotate. The reciprocating screw 103 drives the internal thread plate 104 to move back and forth. The internal thread plate 104 drives the L-shaped rod 108 to move. The L-shaped rod 108 drives the isosceles trapezoidal block 111 to move. When the isosceles trapezoidal block 111 contacts the L-shaped plate 107, the L-shaped plate 107 will move towards the grooved baffle 105. At this time, the polyester fiber cloth 106 deforms. After the polyester fiber cloth 106 contacts the grooved baffle 105, the isosceles trapezoidal block 111 will slide into the L-shaped rod 108 under the action of the inclined plane. The return spring 110 undergoes compression deformation, and the corresponding limit spring 10... 9 will also undergo tensile deformation. When the isosceles trapezoidal block 111 passes the L-shaped plate 107, the internal thread plate 104 will move back under the action of the reciprocating screw 103. The isosceles trapezoidal block 111 will pull the L-shaped plate 107 to the opposite direction. The corresponding polyester fiber cloth 106 will move away from the grooved baffle 105 and deform. When the elastic deformation of the polyester fiber cloth 106 reaches its maximum, the isosceles trapezoidal block 111 will pass the L-shaped plate 107 again. At this time, the polyester fiber cloth 106 will undergo elastic vibration. The vibration will shake off the dust filtered on the polyester fiber cloth 106, thereby ensuring that the polyester fiber cloth 106 can filter dust for a long time and reduce the burden of replacing the filter element.

[0028] The vibration mechanism includes two limiting components and a collecting component. The limiting components include an L-shaped rectangular rod 108 that slides through and is mounted on an internally threaded plate 104. A limiting spring 109 is sleeved on the L-shaped rectangular rod 108, with its right end fixedly connected to the L-shaped rectangular rod 108 and its left end fixedly connected to the internally threaded plate 104. The limiting components also include a return spring 110 fixedly mounted inside the L-shaped rectangular rod 108. An isosceles trapezoidal block 111 is fixedly mounted at the end of the return spring 110, and the end of the isosceles trapezoidal block 111 slides out of the L-shaped rectangular rod 108. The collecting component includes a suction chamber 2 formed within the cutting platform 1. An exhaust fan 201 is fixedly mounted on the right side of the cutting platform 1, and a reciprocating screw 103 passes through the exhaust fan 201. A C-shaped suction pipe 202 is fixedly mounted on the right side of the exhaust fan 201, with its top end communicating with the suction chamber 2. The collection assembly also includes an L-shaped exhaust pipe 203 fixedly installed on the grooved baffle 105, a water cavity 204 is provided inside the cutting platform 1, the end of the L-shaped exhaust pipe 203 extends into the water cavity 204, a number of exhaust holes 205 are provided on the front of the cutting platform 1, and a collection drawer 206 is slidably installed on the front of the cutting platform 1, with the front of the collection drawer 206 extending outside the cutting platform 1.

[0029] The rotation of the reciprocating screw 103 drives the exhaust fan 201 to rotate. The exhaust fan 201 sucks in the dust and impurities generated during the cutting process through the C-shaped suction pipe 202 and the suction chamber 2. When the dust passes through the polyester fiber cloth 106, the larger dust particles, i.e. the dust shaken off, will fall into the collection tray 206 for collection. Some fine dust will enter the water chamber 204 through the L-shaped exhaust pipe 203 after passing through the polyester fiber cloth 106. Through water filtration, the dust settles in the water chamber 204, and the air will be discharged from the exhaust port 205.

[0030] The working principle of the dust collection device for an automatic cutting machine provided by this utility model is as follows:

[0031] The rotation of the reciprocating screw 103 will drive the exhaust fan 201 to rotate. The exhaust fan 201 sucks in the dust and impurities generated during the cutting process through the C-shaped suction pipe 202 and the suction chamber 2. When the dust passes through the polyester fiber cloth 106, the larger dust particles, i.e. the shaken dust, will fall into the collection drawer 206 for collection. Some fine dust will enter the water chamber 204 through the L-shaped exhaust pipe 203 after passing through the polyester fiber cloth 106. Through water filtration, the dust will settle into the water chamber 204, and the air will be discharged from the exhaust port 205.

[0032] Start the drive motor 101, which drives the reciprocating screw 103 to rotate. The reciprocating screw 103 drives the internal thread plate 104 to move back and forth. The internal thread plate 104 drives the L-shaped rod 108 to move. The L-shaped rod 108 drives the isosceles trapezoidal block 111 to move. When the isosceles trapezoidal block 111 contacts the L-shaped plate 107, the L-shaped plate 107 will move towards the grooved baffle 105. At this time, the polyester fiber cloth 106 deforms. After the polyester fiber cloth 106 contacts the grooved baffle 105, the isosceles trapezoidal block 111 will slide into the L-shaped rod 108 under the action of the inclined plane. The return spring 110 undergoes compression deformation, and the corresponding limit spring 10... 9 will also undergo tensile deformation. When the isosceles trapezoidal block 111 passes the L-shaped plate 107, the internal thread plate 104 will move back under the action of the reciprocating screw 103. The isosceles trapezoidal block 111 will pull the L-shaped plate 107 to the opposite direction. The corresponding polyester fiber cloth 106 will move away from the grooved baffle 105 and deform. When the elastic deformation of the polyester fiber cloth 106 reaches its maximum, the isosceles trapezoidal block 111 will pass the L-shaped plate 107 again. At this time, the polyester fiber cloth 106 will undergo elastic vibration. The vibration will shake off the dust filtered on the polyester fiber cloth 106, thereby ensuring that the polyester fiber cloth 106 can filter dust for a long time and reduce the burden of replacing the filter element.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dust collecting device for an automatic cutting machine, comprising a cutting platform (1), characterized in that, Also include: Vibration mechanism, the vibration mechanism is arranged in the cutting platform (1), the vibration mechanism includes the drive motor (101) arranged on the cutting platform (1), the vibration mechanism is used to shake off fine dust, keep the sustained filterability of dust; The dust collection mechanism is arranged in the cutting platform (1), the dust collection mechanism includes the air suction cavity (2) arranged in the cutting platform (1), the dust collection mechanism is used to collect the dust generated when cutting cloth.

2. A dust collecting device for an automatic cutting machine according to claim 1, characterized in that: The vibration mechanism includes the installation groove (102) opened in the cutting platform (1), the reciprocating screw (103) is rotatably installed in the installation groove (102), the right end of the reciprocating screw (103) extends to the outside of the cutting platform (1), and the right end of the reciprocating screw (103) is fixedly connected with the output shaft of the drive motor (101).

3. A dust collecting device for an automatic cutting machine according to claim 2, characterized in that: The inner threaded plate (104) is threadedly arranged on the reciprocating screw (103), and the top end of the inner threaded plate (104) extends to the cutting platform (1) and is slidably connected with the cutting platform (1).

4. A dust collecting device for an automatic cutting machine according to claim 3, wherein: The slot baffle (105) is fixedly installed in the installation groove (102), the polyester fiber cloth (106) is fixedly installed in the slot baffle (105), the L-shaped plate (107) is fixedly installed on the right side of the polyester fiber cloth (106), and the polyester fiber cloth (106) has elasticity.

5. A dust collecting device for an automatic cutting machine according to claim 4, wherein: The vibration mechanism includes two limiting assemblies and a collection assembly, the limiting assembly includes the L-shaped rod (108) which is slidably installed on the inner threaded plate (104), the limiting spring (109) is arranged on the L-shaped rod (108), the right end of the limiting spring (109) is fixedly connected with the L-shaped rod (108), and the left end of the limiting spring (109) is fixedly connected with the inner threaded plate (104).

6. A dust collecting device for an automatic cutting machine according to claim 5, wherein: The limiting assembly further includes the reset spring (110) fixedly installed in the L-shaped rod (108), the isosceles trapezoidal block (111) is fixedly installed at the end of the reset spring (110), and the end of the isosceles trapezoidal block (111) slidably extends to the outside of the L-shaped rod (108).

7. A dust collecting device for an automatic cutting machine according to claim 5, wherein: The collection assembly includes the air suction cavity (2) opened in the cutting platform (1), the exhaust fan (201) is fixedly installed on the right side of the cutting platform (1), the reciprocating screw (103) penetrates through the exhaust fan (201), the right side of the exhaust fan (201) is fixedly installed with the L-shaped air suction pipe (202), and the top end of the L-shaped air suction pipe (202) is communicated with the air suction cavity (2).

8. A dust collecting device for an automatic cutting machine according to claim 5, wherein: The collection assembly further includes the L-shaped air exhaust pipe (203) fixedly installed on the slot baffle (105), the water cavity (204) is opened in the cutting platform (1), the end of the L-shaped air exhaust pipe (203) extends into the water cavity (204), a plurality of air exhaust holes (205) are opened on the front surface of the cutting platform (1), the collection drawer (206) is slidably installed on the front surface of the cutting platform (1), and the front surface of the collection drawer (206) extends to the outside of the cutting platform (1).

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