Cloth unwinding machine

Abstract

The utility model discloses a cloth unwinding machine which comprises an unwinding machine body, a frame stabilizing mechanism is arranged on the front face of the unwinding machine body, the frame stabilizing mechanism comprises two fixing bases, a frame containing plate, an H-shaped cavity, two movable racks, an intermediate gear, two strip-shaped sliding grooves, two movable sliding blocks and frame stabilizing clamping plates, a fixing plate is arranged on one side of one frame stabilizing clamping plate, and the other side of the other frame stabilizing clamping plate is provided with a clamping plate. A threaded hole is formed in the top of the fixing plate, a locking bolt is arranged in an inner cavity of the threaded hole, and a plurality of locking holes are formed in the top of the frame containing plate at equal intervals. By means of the frame stabilizing mechanism, the movable collecting frame can be fixed to the lower portion of a swing structure of the cloth unwinding machine through cooperation of the frame containing plate, the two movable gears, the middle gear, the two movable sliding blocks, the two frame stabilizing clamping plates, the fixing plate and the locking bolt. The situation that the position of the collecting frame is changed due to stress when the cloth unwinding machine works is avoided, the solving step after the cloth falls on the ground is omitted, and the working efficiency of the cloth unwinding machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric unwinding machines, and particularly relates to a fabric unwinding machine. Background Art

[0002] A fabric unwinding machine is a device used in textile processing, mainly used to unwind the fabric from the reel for subsequent processing or treatment. The unwinding machine usually includes a frame, an unwinding roller, a driving mechanism, and some auxiliary devices such as a material placing rack and rollers. The fabric unwinding machine has the advantages of improving work efficiency and reducing labor intensity.

[0003] When using the fabric unwinding machine to unwind the rolled fabric, the staff will place a collection box under the swing structure of the fabric unwinding machine to collect the fabric. Since the collection box is movable, during the fabric unwinding work, if the collection box is stressed, its position will change. The collection box with a changed position will cause the falling fabric to drop on the ground. After the above situation occurs, it is necessary to go through steps such as shutting down the fabric unwinding machine, resetting the collection box, regularly collecting the fabric into the collection box, and opening the fabric unwinding machine to continue the fabric unwinding work, which prolongs the working time and reduces the working efficiency of the fabric unwinding machine. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fabric unwinding machine to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fabric unwinding machine, comprising:

[0006] An unwinding machine body;

[0007] A frame stabilizing mechanism is arranged on the front of the unwinding machine body;

[0008] The frame stabilizing mechanism includes two fixed seats. A frame placing plate is arranged between the two fixed seats. An H-shaped cavity is formed inside the frame placing plate. Two movable racks are arranged inside the H-shaped cavity. An intermediate gear is arranged between the two movable racks. Two strip-shaped chutes are formed at the top of the inner wall of the H-shaped cavity. Movable sliders are arranged inside the two strip-shaped chutes. Frame stabilizing clamping plates are arranged at the tops of the two movable sliders. A fixing plate is arranged on one side of one of the frame stabilizing clamping plates. A threaded hole is formed at the top of the fixing plate. A locking bolt is arranged inside the threaded hole. A plurality of locking holes are equidistantly formed at the top of the frame placing plate.

[0009] Preferably, the two fixing seats are symmetrically and fixedly connected to the front of the unwinding machine body. The frame placing plate is rotatably connected between the two fixing seats. The intermediate gear is rotatably connected to the inner cavity of the H-shaped cavity. The opposite sides of the two movable racks are meshed and connected to the outer wall of the intermediate gear. The bottoms of the two movable sliders are fixedly connected to the tops of the corresponding movable racks. The bottoms of the two frame stabilizing clamping plates are fixedly connected to the tops of the corresponding movable sliders. The fixing plate is fixedly connected to one side of one of the frame stabilizing clamping plates. The outer wall of the locking bolt is threadedly connected to the inner wall of the threaded hole. The bottom end of the locking bolt is movably sleeved in the inner cavity of the corresponding locking hole.

[0010] Preferably, an anti-detachment plate is arranged above the locking bolt. The anti-detachment plate is fixedly connected to one side of one of the frame stabilizing clamping plates.

[0011] Preferably, a U-shaped grip rod is fixedly connected to the front of the frame placing plate. Anti-slip lines are evenly distributed on the outer wall of the U-shaped grip rod.

[0012] Preferably, a storage mechanism is arranged above the frame stabilizing mechanism;

[0013] The storage mechanism includes a fixing block. A telescopic hole is formed in the bottom of the fixing block. A telescopic block is arranged in the inner cavity of the telescopic hole. A limiting plate is fixedly connected to the bottom of the telescopic block. An adjusting hole is formed in the top of the fixing block. An adjusting bolt is threadedly connected to the inner wall of the adjusting hole.

[0014] Preferably, a limiting sliding hole is formed in the front of the telescopic block. A limiting sliding rod is arranged in the inner cavity of the limiting sliding hole. The limiting sliding rod is fixedly connected to the inner cavity of the telescopic hole.

[0015] Preferably, a triangular reinforcing block is fixedly connected to the top of the limiting plate. One side of the triangular reinforcing block is fixedly connected to one side of the telescopic block.

[0016] The technical effects and advantages of the present utility model:

[0017] (1) By using the setting of the frame stabilizing mechanism, the movable collection frame can be fixed below the swinging structure of the fabric unwinding machine through the cooperation among the frame placing plate, the two movable gears, the intermediate gear, the two movable sliders, the two frame stabilizing clamping plates, the fixing plate and the locking bolt, avoiding the change of the position of the collection frame due to force during the operation of the fabric unwinding machine, eliminating the solution steps after the fabric falls to the ground, and improving the working efficiency of the fabric unwinding machine;

[0018] (2) By using the setting of the storage mechanism, the frame placing plate can be stored vertically in the front of the fabric unwinding machine through the cooperation among the fixing block, the telescopic block, the limiting plate and the adjusting bolt, avoiding the occupation of the ground space by the frame placing plate when the fabric unwinding machine is not working. Description of the Drawings

[0019] Figure 1 This is a three-dimensional structure schematic diagram of the present utility model.

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the middle gear of the present utility model when viewed from above.

[0021] Figure 3 This is the present utility model Figure 1 Schematic diagram of the partial enlarged structure at position A in the middle.

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the front side of the storage mechanism of the present utility model.

[0023] In the figure: 1, unwinding machine body; 2, frame stabilizing mechanism; 201, fixed seat; 202, frame placing plate; 203, movable rack; 204, middle gear; 205, movable slider; 206, frame stabilizing clamp plate; 207, fixed plate; 208, locking bolt; 209, anti-detachment plate; 3, U-shaped grip rod; 4, storage mechanism; 401, fixed block; 402, telescopic block; 403, limiting plate; 404, adjusting bolt; 405, limiting slide bar; 406, triangular strengthening block. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] The present utility model provides a Figures 1-4 type of fabric unwinding machine as shown, including an unwinding machine body 1. A frame stabilizing mechanism 2 is provided on the front of the unwinding machine body 1. The frame stabilizing mechanism 2 is used to fix the collection frame for storing the fabric below the swinging structure of the fabric unwinding machine;

[0026] The frame stabilizing mechanism 2 includes two fixed seats 201, and the two fixed seats 201 are symmetrically and fixedly connected to the front of the unwinding machine body 1. A frame placing plate 202 is arranged between the two fixed seats 201. The frame placing plate 202 is rotatably connected between the two fixed seats 201. A U-shaped grip rod 3 is fixedly connected to the front of the frame placing plate 202. The U-shaped grip rod 3 facilitates the staff to apply force to drive the frame placing plate 202 to rotate. Anti-slip lines are evenly distributed on the outer wall of the U-shaped grip rod 3, and the anti-slip lines are used to increase the friction between the U-shaped grip rod 3 and the staff's palm. An H-shaped cavity is opened inside the frame placing plate 202. Two movable racks 203 are arranged in the inner cavity of the H-shaped cavity. An intermediate gear 204 is arranged between the two movable racks 203. The intermediate gear 204 is rotatably connected to the inner cavity of the H-shaped cavity. The opposite surfaces of the two movable racks 203 are meshed and connected to the outer wall of the intermediate gear 204. Two strip-shaped chutes are opened at the top of the inner wall of the H-shaped cavity. Movable sliders 205 are arranged in the inner cavities of the two strip-shaped chutes. The movable sliders 205 are used for the connection work between the movable rack 203 and the frame stabilizing clamp 206, and also for ensuring that the movable rack 203 and the frame stabilizing clamp 206 can move smoothly. The bottoms of the two movable sliders 205 are fixedly connected to the tops of the corresponding movable racks 203. Frame stabilizing clamps 206 are arranged on the tops of the two movable sliders 205. The size of the frame stabilizing clamps 206 can be changed according to actual needs. The bottoms of the two frame stabilizing clamps 206 are fixedly connected to the tops of the corresponding movable sliders 205. A fixing plate 207 is arranged on one side of one of the frame stabilizing clamps 206. The fixing plate 207 is fixedly connected to one side of one of the frame stabilizing clamps 206. A threaded hole is opened at the top of the fixing plate 207. A locking bolt 208 is arranged in the inner cavity of the threaded hole. The locking bolt 208 and multiple locking holes are used for the positioning work of the frame stabilizing clamp 206. The outer wall of the locking bolt 208 is threadedly connected to the inner wall of the threaded hole. Multiple locking holes are equidistantly opened at the top of the frame placing plate 202. The bottom end of the locking bolt 208 is movably sleeved in the inner cavity of the corresponding locking hole. An anti-detachment plate 209 is arranged above the locking bolt 208. The anti-detachment plate 209 is used to prevent the locking bolt 208 from completely detaching from the threaded hole. The anti-detachment plate 209 is fixedly connected to one side of one of the frame stabilizing clamps 206;

[0027] Above the frame stabilizing mechanism 2, there is a storage mechanism 4. The storage mechanism 4 is used to store the frame placing plate 202 in a vertical state in the front of the fabric unwinding machine. The storage mechanism 4 includes a fixed block 401. A telescopic hole is opened at the bottom of the fixed block 401. A telescopic block 402 is arranged in the inner cavity of the telescopic hole. A limiting slide hole is opened on the front surface of the telescopic block 402. A limiting slide rod 405 is arranged in the inner cavity of the limiting slide hole. The limiting slide hole and the limiting slide rod 405 are used to ensure that the telescopic block 402 can move smoothly. The limiting slide rod 405 is fixedly connected to the inner cavity of the telescopic hole. A limiting plate 403 is fixedly connected to the bottom of the telescopic block 402. When the bottom of the limiting plate 403 is in horizontal contact with the frame placing plate 202, the frame placing plate 202 cannot rotate. A triangular reinforcing block 406 is fixedly connected to the top of the limiting plate 403. The triangular reinforcing block 406 is used to increase the strength of the limiting plate 403. One side of the triangular reinforcing block 406 is fixedly connected to one side of the telescopic block 402. An adjustment hole is opened at the top of the fixed block 401. An adjustment bolt 404 is threadedly connected to the inner wall of the adjustment hole. The adjustment bolt 404 and the adjustment hole are used to change the position of the telescopic block 402 and the limiting plate 403 in the vertical direction.

[0028] Working principle of the present utility model:

[0029] Before using the fabric unwinding machine to unwind the rolled fabric, first hold the U-shaped grip 3 and apply a counterclockwise turning force to the adjustment bolt 404. The adjustment bolt 404 rotating counterclockwise in the adjustment hole will drive the telescopic block 402 and the limiting plate 403 to move vertically upward. When the limiting plate 403 cannot restrict the rotation of the frame placing plate 202, slowly rotate the frame placing plate 202 to a horizontal state through the U-shaped grip 3. Then place the collection frame for storing the fabric on the top of the frame placing plate 202. After determining the position of the collection frame, apply a force to one of the frame stabilizing clamping plates 206 to make the frame stabilizing clamping plate 206 move towards the collection frame. In the above process, the two frame stabilizing clamping plates 206 will move towards each other under the action of the intermediate gear 204 and the two movable racks 203 until they clamp the collection frame. Finally, rotate the locking bolt 208 clockwise so that the locking bolt 208 enters the locking hole to complete the positioning work of the collection frame, avoiding the change of the position of the collection frame due to the force during the operation of the fabric unwinding machine, eliminating the solution steps after the fabric falls to the ground, and improving the working efficiency of the fabric unwinding machine.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A fabric unwinding machine, comprising: An unwinding machine body (1); Characterized in that a frame stabilizing mechanism (2) is provided on the front surface of the unwinding machine body (1); The frame stabilizing mechanism (2) includes two fixed seats (201). Between the two fixed seats (201), there is a frame placing plate (202). An H-shaped cavity is formed inside the frame placing plate (202). Two movable racks (203) are arranged inside the H-shaped cavity. A middle gear (204) is arranged between the two movable racks (203). Two strip-shaped chutes are formed at the top of the inner wall of the H-shaped cavity. Movable sliders (205) are arranged inside the two strip-shaped chutes. Frame stabilizing clamping plates (206) are arranged at the tops of the two movable sliders (205). On one side of one of the frame stabilizing clamping plates (206), there is a fixing plate (207). A threaded hole is formed at the top of the fixing plate (207). A locking bolt (208) is arranged inside the threaded hole. A plurality of locking holes are equidistantly formed at the top of the frame placing plate (202).

2. The unwinding machine for fabric according to claim 1, wherein, The two fixed seats (201) are symmetrically and fixedly connected to the front surface of the unwinding machine body (1). The frame placing plate (202) is rotatably connected between the two fixed seats (201). The middle gear (204) is rotatably connected inside the H-shaped cavity. The opposite surfaces of the two movable racks (203) are meshed and connected to the outer wall of the middle gear (204). The bottoms of the two movable sliders (205) are fixedly connected to the tops of the corresponding movable racks (203). The bottoms of the two frame stabilizing clamping plates (206) are fixedly connected to the tops of the corresponding movable sliders (205). The fixing plate (207) is fixedly connected to one side of one of the frame stabilizing clamping plates (206). The outer wall of the locking bolt (208) is threadedly connected to the inner wall of the threaded hole. The bottom end of the locking bolt (208) is movably sleeved inside the corresponding locking hole.

3. A fabric unwinding machine according to claim 1, characterized in that, Above the locking bolt (208), there is an anti-detachment plate (209). The anti-detachment plate (209) is fixedly connected to one side of one of the frame stabilizing clamping plates (206).

4. The unwinding machine for fabric according to claim 1, wherein, On the front surface of the frame placing plate (202), a U-shaped grip rod (3) is fixedly connected. Anti-slip lines are evenly distributed on the outer wall of the U-shaped grip rod (3).

5. The unwinding machine for fabric according to claim 1, characterized in that, Above the frame stabilizing mechanism (2), there is a storage mechanism (4); The storage mechanism (4) includes a fixed block (401). A telescopic hole is formed at the bottom of the fixed block (401). A telescopic block (402) is arranged inside the telescopic hole. A limiting plate (403) is fixedly connected to the bottom of the telescopic block (402). An adjusting hole is formed at the top of the fixed block (401). An adjusting bolt (404) is threadedly connected to the inner wall of the adjusting hole.

6. The unwinding machine for fabric according to claim 5, wherein A limiting slide hole is formed on the front surface of the telescopic block (402). A limiting slide rod (405) is arranged inside the limiting slide hole. The limiting slide rod (405) is fixedly connected to the inner cavity of the telescopic hole.

7. A fabric unwinding machine according to claim 5, characterized in that, The top of the limit plate (403) is fixedly connected with a triangular strengthening block (406), and one side of the triangular strengthening block (406) is fixedly connected with one side of the telescopic block (402).

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