Discharge port anti-winding device for dustproof bag production

Abstract

The utility model relates to the technical field of dustproof bag production, in particular to a discharge port anti-winding device for dustproof bag production, which comprises a base, and a supporting mechanism and a clamping mechanism are arranged on the top surface of the base; the supporting mechanism comprises a supporting part and a moving part, and the supporting part is located on the side face of the moving part. According to the dustproof bag cutting device, the supporting mechanism is arranged, the two sides of a dustproof bag are fixed, so that the dustproof bag is rapidly clamped after the dustproof bag is cut, the dustproof bag is extruded under the action of a second supporting frame and a moving roller, and the dialability of the dustproof bag is effectively improved; clamping mechanisms are arranged to fix the two sides of a dustproof bag, so that in the process that a first motor drives a double-end threaded rod to rotate, clamping devices on the two sides are moved, adjustment is conducted according to the dustproof bags of different thicknesses, and a second hydraulic rod and a third hydraulic rod are arranged to fix the dustproof bag up and down; the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of dustproof bag production, in particular to a discharge opening anti-winding device for dustproof bag production. BACKGROUND

[0002] When some clothes are not often worn, the clothes are usually placed in dustproof bags to prevent moisture and dust.

[0003] A dustproof and winding-preventing wire storage device is disclosed by China Patent Network, and the publication number of the scheme is CN220351397U, which comprises a base and a winding assembly, a dust cover is installed on the upper surface of the base, the winding assembly for preventing winding is arranged inside the dust cover, the winding assembly comprises a fixed shaft, a winding drum, a wire clamping groove, a fixed limiting plate, a movable limiting plate, a wire winding rod and a handle, the fixed shaft is installed on the upper surface of the base, and the outer side of the fixed shaft is rotationally connected with the winding drum. The dustproof and winding-preventing wire storage device has the effects of dust prevention and orderly winding prevention of the wire, and the limiting mechanism is arranged during winding to prevent the wire from loosening, the storage assembly facilitates the classification storage of different wires, and the wire being used can be arranged and stored on the basis of dust prevention to prevent the wire from being damaged due to long-term exposure.

[0004] The scheme still has the following problems: after the dustproof bag is cut, no related clamping device is arranged, so that the dustproof bag is recycled, the feeding roller is rapidly rotated under the pressure, the dustproof bag roller on the outer surface of the feeding roller is loosened, and the cutting efficiency is reduced.

[0005] Therefore, to solve the above problems, the application provides a discharge opening anti-winding device for dustproof bag production. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a discharge opening anti-winding device for dustproof bag production to solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a discharge opening anti-winding device for dustproof bag production, comprising a base, a supporting mechanism and a clamping mechanism are arranged on the top surface of the base;

[0008] The supporting mechanism comprises a supporting part and a moving part, and the supporting part is located on the side surface of the moving part.

[0009] The support part comprises a first support frame, a feeding roller is arranged on the side of the first support frame through threaded connection, the side of the first support frame is fixedly connected with the side of the base, support blocks are fixedly arranged on the top sides of the base, first support boxes are fixedly arranged on the sides of the two support blocks, first limiting grooves are respectively formed in the top surfaces of the two first support boxes, first support rods are fixedly arranged on the inner walls of the two first limiting grooves, and first sliding blocks are slidably arranged on the outer surfaces of the two first support rods.

[0010] The moving part comprises a third support frame, second support frames are hingedly arranged on the top surfaces of the two first sliding blocks, moving rollers are arranged on the inner sides of the two second support frames through threaded connection, two second support plates are fixedly arranged on the top surface of the base, first hydraulic rods are hingedly arranged on the top surfaces of the two second support plates, and the side surfaces of the two second support frames are hingedly arranged on the end faces of the output rods of the two first hydraulic rods through the hinge columns.

[0011] Preferably, the clamping mechanism comprises a first motor, the side surface of the first motor is fixedly connected with the side surface of the third support frame, the side surface of the third support frame is fixedly connected with the side surface of the base, and a second limiting groove is formed in the top surface of the third support frame.

[0012] Preferably, a double-headed threaded rod is rotatably arranged on the inner wall of the second limiting groove through a bearing seat, two second sliding blocks are threadedly arranged on the outer surface of the double-headed threaded rod, U-shaped plates are fixedly arranged on the bottom surfaces of the two second sliding blocks, and second hydraulic rods are fixedly arranged on the inner bottom surfaces of the two U-shaped plates.

[0013] Preferably, third limiting grooves are formed in the sides of the two U-shaped plates, second support rods are fixedly arranged on the inner walls of the two third limiting grooves, third sliding blocks are slidably arranged on the outer surfaces of the two second support rods, and the top surfaces of the two third sliding blocks are fixedly connected with the output rods of the two second hydraulic rods.

[0014] Preferably, L-shaped plates are fixedly arranged on the sides of the two third sliding blocks, third hydraulic rods are arranged on the top surfaces of the two L-shaped plates, and the output rods of the two third hydraulic rods are fixedly arranged through the top surfaces of the two L-shaped plates and extend into the interiors of the two L-shaped plates.

[0015] Preferably, first clamping plates are fixedly arranged on the lower end faces of the output rods of the two third hydraulic rods, and the sides of the two first clamping plates are in contact with the inner sides of the two L-shaped plates.

[0016] In summary, the application includes the following beneficial technical effects: the discharge port anti-winding device for dust bag production, by setting the supporting mechanism, the two sides of the dust bag are fixed, so that the dust bag is quickly clamped after cutting is completed, and the dust bag is extruded under the action of the second supporting frame and the moving roller, effectively improving the flexibility of the dust bag.

[0017] By setting the clamping mechanism, the two sides of the dust bag are fixed, so that the clamping devices on both sides are moved during the rotation of the double-headed threaded rod driven by the first motor, and are adjusted according to dust bags of different thicknesses. The second hydraulic rod and the third hydraulic rod are set to fix the dust bag up and down, improving production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a perspective view of the structure of the utility model;

[0019] Figure 2 is a perspective view of the structure of the utility model;

[0020] Figure 3 is a perspective view of the structure of the utility model;

[0021] Figure 4 is a perspective view of the structure of the utility model;

[0022] Figure 5 is a perspective view of the structure of the utility model.

[0023] Reference signs: base 1, supporting mechanism 2, first supporting frame 201, first supporting box 202, first supporting rod 203, third supporting frame 204, second supporting frame 205, first hydraulic rod 206, clamping mechanism 3, first motor 301, double-headed threaded rod 302, U-shaped plate 303, second hydraulic rod 304, second supporting rod 305, L-shaped plate 306, third hydraulic rod 307, first clamping plate 308. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings Figure 1 - Figure 5 The application will be further described in detail.

[0025] Example 1:

[0026] A discharge port anti-winding device for dust bag production, please refer to Figures 1-5 The utility model provides a technical scheme: a discharge port anti-winding device for dust bag production, including base 1, the top surface of base 1 is provided with supporting mechanism 2 and clamping mechanism 3;

[0027] Supporting mechanism 2 includes supporting part and moving part, and the supporting part is located at the side of the moving part.

[0028] The support part comprises a first support frame 201, a feeding roller is arranged on the side of the first support frame 201 through threaded connection, the side of the first support frame 201 is fixedly connected with the side of the base 1, the top of the base 1 is fixedly provided with a support block on each side, a first support box 202 is fixedly arranged on the side of each support block, a first limiting groove is formed through the top of each first support box 202, a first support rod 203 is fixedly arranged on the inner wall of each first limiting groove, and a first sliding block is slidably arranged on the outer surface of each first support rod 203.

[0029] The moving part comprises a third support frame 204, a second support frame 205 is hingedly arranged on the top of each first sliding block, a moving roller is arranged on the inner side of each second support frame 205 through threaded connection, two second support plates are fixedly arranged on the top of the base 1, a first hydraulic rod 206 is hingedly arranged on the top of each second support plate, and the side of each second support frame 205 is hingedly connected with the end face of the output rod of each first hydraulic rod 206 through a hinge column.

[0030] Embodiment two

[0031] Please refer to Figures 1-5 , and on the basis of embodiment one, further obtained:

[0032] The clamping mechanism 3 comprises a first motor 301, the side of the first motor 301 is fixedly connected with the side of the third support frame 204, the side of the third support frame 204 is fixedly connected with the side of the base 1, and a second limiting groove is formed through the top of the third support frame 204.

[0033] Further, a double-headed threaded rod 302 is rotatably arranged on the inner wall of the second limiting groove through a bearing seat, two second sliding blocks are threadedly arranged on the outer surface of the double-headed threaded rod 302, a U-shaped plate 303 is fixedly arranged on the bottom of each second sliding block, and a second hydraulic rod 304 is fixedly arranged on the inner bottom of each U-shaped plate 303.

[0034] Further, a third limiting groove is formed through the side of each U-shaped plate 303, a second support rod 305 is fixedly arranged on the inner wall of each third limiting groove, a third sliding block is slidably arranged on the outer surface of each second support rod 305, and the top of each third sliding block is fixedly connected with the output rod of each second hydraulic rod 304.

[0035] Further, an L-shaped plate 306 is fixedly arranged on the side of each third sliding block, a third hydraulic rod 307 is arranged on the top of each L-shaped plate 306, and the output rod of each third hydraulic rod 307 is fixedly arranged through the top of each L-shaped plate 306 and extends into the interior of each L-shaped plate 306.

[0036] Further, the lower end faces of the two third hydraulic rods 307 are fixedly provided with first clamping plates 308, and the side faces of the two first clamping plates 308 are respectively in contact with the inner side faces of the two L-shaped plates 306.

[0037] In use, the dustproof bag is preliminarily stabilized by winding the dustproof bag around the two moving rollers through the support mechanism 2 and the first hydraulic rod 206, and the dustproof bag is extracted, and the second support frame 205 is moved by the first hydraulic rod 206, so that the moving roller is adjusted to a suitable angle. The clamping mechanism 3 is started by the external power supply line, the first motor 301 is started, the double-headed threaded rod 302 is rotated, the U-shaped plate 303 is moved, the second hydraulic rod 304 is started to move the clamping device, the height is adjusted, and the dustproof bag is clamped according to the thickness.

[0038] The above describes an exemplary embodiment of the discharge port anti-winding device for dustproof bag production provided by the present disclosure with reference to a preferred embodiment, however, those skilled in the art can understand that various modifications and improvements can be made to the above specific embodiments without departing from the concept of the present disclosure, and various technical features and structures proposed by the present disclosure can be combined without departing from the protection scope of the present disclosure, and the protection scope of the present disclosure is determined by the appended claims.

Claims

1. A dust bag production outlet anti-winding device, comprising a base (1), characterized in that: The base (1) is provided with a support mechanism (2) and a clamping mechanism (3) on its top surface; The support mechanism (2) includes a support part and a movable part, with the support part located on the side of the movable part; The support part includes a first support frame (201), and a feeding roller is provided on the side of the first support frame (201) by threaded connection. The side of the first support frame (201) is fixedly connected to the side of the base (1). Support blocks are fixedly provided on both sides of the top of the base (1). First support boxes (202) are fixedly provided on the sides of the two support blocks. First limiting grooves are respectively opened through the top surfaces of the two first support boxes (202). First support rods (203) are fixedly provided on the inner walls of the two first limiting grooves. First sliders are slidably sleeved on the outer surfaces of the two first support rods (203). The moving part includes a third support frame (204), and a second support frame (205) is hinged to the top surface of each of the two first sliders. The inner sides of the two second support frames (205) are provided with moving rollers by threaded connection. The top surface of the base (1) is fixedly provided with two second support plates. The top surfaces of the two second support plates are hinged to a first hydraulic rod (206). The output rod end faces of the two first hydraulic rods (206) are respectively hinged to the sides of the two second support frames (205) by hinge columns.

2. The anti-winding device for the discharge port of dust bag production according to claim 1, characterized in that: The clamping mechanism (3) includes a first motor (301), the side of the first motor (301) is fixedly connected to the side of the third support frame (204), the side of the third support frame (204) is fixedly connected to the side of the base (1), and the top surface of the third support frame (204) is provided with a second limiting groove.

3. The anti-winding device for the discharge port of dust bag production according to claim 2, characterized in that: The inner wall of the second limiting groove is rotatably provided with a double-headed threaded rod (302) through a bearing seat. Two second sliders are threaded on the outer surface of the double-headed threaded rod (302). A U-shaped plate (303) is fixedly provided on the bottom surface of each of the two second sliders. A second hydraulic rod (304) is fixedly provided on the inner bottom surface of each of the two U-shaped plates (303).

4. The anti-winding device for the discharge port of dust bag production according to claim 3, characterized in that: Both U-shaped plates (303) have a third limiting groove through their sides. The inner walls of both third limiting grooves are fixedly provided with second support rods (305). The outer surfaces of both second support rods (305) are slidably fitted with third sliders. The lower end faces of the output rods of the two second hydraulic rods (304) are respectively fixedly connected to the top surfaces of the two third sliders.

5. The anti-winding device for the discharge port of dust bag production according to claim 4, characterized in that: Both of the two third sliders are fixedly provided with L-shaped plates (306) on their sides, and both of the two L-shaped plates (306) are provided with third hydraulic rods (307) on their top surfaces. The outer surfaces of the output rods of the two third hydraulic rods (307) are fixedly provided through the top surfaces of the two L-shaped plates (306) and extend into the interior of the two L-shaped plates (306).

6. The anti-winding device for the discharge port of dust bag production according to claim 5, characterized in that: The lower end face of the output rods of the two third hydraulic rods (307) is fixedly provided with a first clamping plate (308), and the sides of the two first clamping plates (308) are respectively in contact with the inner sides of the two L-shaped plates (306).

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