Winding device for plastic woven bag production

Abstract

The utility model relates to the technical field of woven bag production, and discloses a plastic woven bag production winding device which comprises a base, a supporting frame is fixedly installed on the top of the base, a winding mechanism is arranged outside the supporting frame, a material supporting mechanism is arranged outside the supporting frame, and the winding mechanism comprises a winding assembly and a sliding shaft assembly. The winding assembly is arranged outside the supporting frame, and the sliding shaft assembly is arranged on the back of the supporting frame. According to the winding device for plastic woven bag production, a first motor drives a rotating rod to drive a winding roller to rotate so that a material bag roll can be wound, and during discharging, the rotating rod is driven by a third motor to slide backwards, so that the rotating rod is separated from the winding roller, and then the effect of taking down the material roll is achieved; a material coil is supported by the material supporting disc, so that the material coil is separated in cooperation with sliding of the rotating rod, and after the material coil is separated, the material coil can be stably placed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of woven bag production, and specifically to a plastic woven bag production winding device. BACKGROUND

[0002] In the production process of woven bags, the woven material in roll form needs to be sewn into a strip-shaped structure first, and then subsequent processing can be carried out. In order to facilitate subsequent operation, the strip-shaped woven material after sewing and forming needs to be wound up.

[0003] According to the winding device for plastic woven bag production (authorized publication number: CN220596510U) disclosed by the patent network, it is described that "the utility model provides a winding device for plastic woven bag production, which comprises a support, a winding mechanism mounted on the support, a toting mechanism arranged at the lower end of the winding mechanism for moving and transferring a winding drum, the winding mechanism comprises an inflatable shaft for mounting the winding drum and a driving assembly for driving the inflatable shaft to rotate, the toting mechanism comprises a supporting plate, a lifting assembly arranged at the lower end of the supporting plate and a displacement assembly for moving the supporting plate, a groove is arranged on the upper end of the supporting plate and matched with the winding drum to keep the stability of the winding drum, the lifting assembly is installed on the upper end of the displacement assembly to drive the supporting plate to move horizontally, and the winding drum is used for disassembling. The displacement assembly controls the supporting plate to move to the lower end of the winding drum, the supporting plate is pushed up by the air cylinder and abuts against the lower end of the winding drum, the inflatable shaft is contracted, the displacement assembly controls the supporting plate to move, the winding drum moves out of the inflatable shaft, and the winding drum is convenient to disassemble. A groove is arranged on the upper end of the supporting plate to keep the stability of the winding drum".

[0004] For the above description, the applicant believes that the following problems exist:

[0005] In the use process of the utility model, the winding drum is fixed by the inflatable shaft, and when discharging, the woven bag roll is held by the supporting plate structure at the bottom and slides outward, so that the woven bag roll is separated from the inflatable shaft. However, in actual use, since the width of the roll is large, the overall length needs to be at least twice the length of the inflatable shaft when moving outward, which increases the floor area and is not convenient to use, so a plastic woven bag production winding device needs to be improved to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a plastic woven bag production winding device to solve the problems raised in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a plastic woven bag production winding device, comprising a base, a supporting frame is fixedly installed on the top of the base, a winding mechanism is arranged outside the supporting frame, and a material supporting mechanism is arranged outside the supporting frame.

[0008] The winding mechanism comprises a winding assembly and a sliding shaft assembly, the winding assembly is arranged outside the support frame, and the sliding shaft assembly is arranged at the back of the support frame.

[0009] The winding assembly comprises a rotating sleeve, the rotating sleeve is rotatably arranged inside the support frame, a first gear is fixedly arranged outside the rotating sleeve, a rotating rod is arranged inside the rotating sleeve, a winding roller is arranged outside the rotating rod, a threaded cap is screwedly arranged outside the rotating rod close to the front side, a rack is fixedly arranged inside the rotating rod, a motor base is fixedly arranged at the back of the support frame, a first motor is fixedly arranged outside the motor base, a second gear is fixedly arranged at the output end of the first motor, and the second gear is engaged with the first gear, so as to drive the rotating rod to rotate and wind the material belt.

[0010] Preferably, a limiting groove is arranged on the outer wall of the rotating rod, a limiting convex body is arranged on the inner wall of the rotating sleeve, and the limiting convex body is slidingly arranged inside the limiting groove, so as to drive the rotating sleeve to rotate and limit the sliding of the rotating rod inside the rotating sleeve.

[0011] Preferably, a convex structure is arranged on the inner wall of the winding roller, and the convex structure is slidingly arranged inside the limiting groove, so as to drive the rotating rod to rotate and limit the sliding of the winding roller outside the rotating rod.

[0012] Preferably, the sliding shaft assembly comprises a fixed seat, the fixed seat is fixedly arranged at the back of the support frame, a sliding seat is slidingly arranged inside the fixed seat, a second motor is fixedly arranged at the left side of the fixed seat, a first screw rod is fixedly arranged at the output end of the second motor, a third motor is fixedly arranged at the top of the sliding seat, a third gear is fixedly arranged at the output end of the third motor, and the third gear is matched with the rack, so as to control the engagement and separation of the third gear and the rack.

[0013] Preferably, a threaded hole is arranged at the corresponding position of the sliding seat and the first screw rod, and the first screw rod is screwedly arranged in the threaded hole, so as to drive the sliding seat to slide.

[0014] Preferably, the material supporting mechanism comprises a sliding frame, the sliding frame is slidingly arranged inside the support frame and extends to both ends, a material supporting disc is fixedly arranged at the top of the sliding frame close to the front side, an upper fixed block and a lower fixed block are sequentially fixedly arranged at the back of the support frame from top to bottom, a fourth motor is fixedly arranged at the bottom of the lower fixed block, and a second screw rod is fixedly arranged at the output end of the fourth motor, so as to support the wound material roll.

[0015] Preferably, the sliding frame is provided with a threaded hole at a corresponding position of the second screw rod, and the second screw rod is screwed in the threaded hole, so that the second screw rod drives the sliding frame to slide.

[0016] Compared with the prior art, the plastic woven bag production and winding device has the following beneficial effects:

[0017] 1. The plastic woven bag production and winding device is provided with a winding mechanism, which drives the rotating rod to drive the winding roller to rotate during use, so that the winding roller winds the material bag roll, and when the material is unloaded, the third motor drives the rotating rod to slide backward, so that the rotating rod is separated from the winding roller, thereby achieving the effect of taking off the material roll.

[0018] 2. The plastic woven bag production and winding device is provided with a material supporting mechanism, which supports the material roll during use, so as to cooperate with the sliding of the rotating rod to separate the material roll, and after the material roll is separated, the material roll can be stably placed, and the material supporting disc can be adjusted according to the size of the material roll through sliding adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings:

[0020] Figure 1 It is an appearance structure schematic diagram of the present application;

[0021] Figure 2 It is a rear view structure schematic diagram of the present application;

[0022] Figure 3 It is a winding mechanism exploded structure right side shaft view structure schematic diagram of the present application;

[0023] Figure 4 It is a winding mechanism exploded structure left side shaft view structure schematic diagram of the present application;

[0024] Figure 5 It is an appearance structure schematic diagram of the sliding shaft assembly of the present application;

[0025] Figure 6 It is an appearance structure schematic diagram of the material supporting mechanism of the present application.

[0026] In the figure: 1, base; 2, support frame; 3, winding mechanism; 31, winding assembly; 311, rotating sleeve; 312, first gear; 313, rotating rod; 314, winding roller; 315, threaded cap; 316, rack; 317, motor base; 318, first motor; 319, second gear; 32, sliding shaft assembly; 321, fixed seat; 322, sliding seat; 323, second motor; 324, first screw rod; 325, third motor; 326, third gear; 4, material supporting mechanism; 41, sliding frame; 42, upper fixed block; 43, lower fixed block; 44, fourth motor; 45, second screw rod; 46, material supporting disc. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0028] In the present application, unless explicitly defined and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, can be detachable connection, or can be integrated; can be mechanical connection, or can be electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal connection of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0029] Embodiment one:

[0030] In order to realize the separation of the rotating rod 313 and the winding roller 314, please refer to Figures 1-5 The present application provides a technical scheme: a plastic woven bag production winding device, comprising a base 1, a support frame 2 is fixedly installed on the top of the base 1, a winding mechanism 3 is arranged outside the support frame 2, and a material supporting mechanism 4 is arranged outside the support frame 2.

[0031] The winding mechanism 3 comprises a winding assembly 31 and a sliding shaft assembly 32, the winding assembly 31 is arranged outside the support frame 2, and the sliding shaft assembly 32 is arranged at the back of the support frame 2.

[0032] The winding assembly 31 comprises a rotating sleeve 311 rotatably installed in the inside of the support frame 2, the outside of the rotating sleeve 311 is fixedly installed with a first gear 312, the inside of the rotating sleeve 311 is provided with a rotating rod 313, the outside of the rotating rod 313 is provided with a winding roller 314, the outside of the rotating rod 313 close to the front side is screwedly installed with a threaded cap 315, the inside of the rotating rod 313 is fixedly installed with a rack 316, the back of the support frame 2 is fixedly installed with a motor seat 317, the outside of the motor seat 317 is fixedly installed with a first motor 318, the output end of the first motor 318 is fixedly installed with a second gear 319, and the second gear 319 is engaged with the first gear 312, so that the rotating rod 313 drives the winding roller 314 to rotate and wind the material belt.

[0033] Further, the outer wall of the rotating rod 313 is provided with a limiting groove, and the inner wall of the rotating sleeve 311 is provided with a limiting convex body, and the limiting convex body is slidingly installed in the limiting groove, so that the rotating sleeve 311 drives the rotating rod 313 to rotate, and the rotating rod 313 can be limited to slide in the inside of the rotating sleeve 311.

[0034] Further, the inner wall of the winding roller 314 is provided with a convex structure, and the convex structure is slidingly installed in the limiting groove, so that the rotating rod 313 drives the winding roller 314 to rotate, and the winding roller 314 can be limited to slide outside the rotating rod 313.

[0035] Further, the sliding shaft assembly 32 comprises a fixed seat 321 fixedly installed at the back of the support frame 2, a sliding seat 322 slidingly installed in the inside of the fixed seat 321, a second motor 323 fixedly installed at the left side of the fixed seat 321, a first screw rod 324 fixedly installed at the output end of the second motor 323, a third motor 325 fixedly installed at the top of the sliding seat 322, a third gear 326 fixedly installed at the output end of the third motor 325, and the third gear 326 is matched with the rack 316, so as to control the third gear 326 and the rack 316 to engage and separate.

[0036] Further, screw holes are formed in the corresponding positions of the sliding seat 322 and the first screw rod 324, and the first screw rod 324 is screwedly installed in the screw holes, so as to drive the sliding seat 322 to slide.

[0037] Embodiment two:

[0038] In order to realize the lifting of the material roll of different sizes, another embodiment of the utility model is provided, please refer to Figure 6And combined with example one, it is further obtained that the material supporting mechanism 4 comprises a sliding frame 41 which is slidingly installed inside the support frame 2 and extends to both ends, the top of the sliding frame 41 close to the front side is fixedly installed with a material supporting disc 46, the back of the support frame 2 is fixedly installed with an upper fixed block 42 and a lower fixed block 43 from top to bottom, the bottom of the lower fixed block 43 is fixedly installed with a fourth motor 44, and the output end of the fourth motor 44 is fixedly installed with a second screw rod 45, so as to conveniently support the rolled material roll.

[0039] Further, threaded holes are formed at the corresponding positions of the sliding frame 41 and the second screw rod 45, and the second screw rod 45 is screwedly installed in the threaded holes, so as to conveniently drive the sliding frame 41 to slide by the second screw rod 45.

[0040] In actual operation, when the device is used, the first screw rod 324 is first driven to rotate by the second motor 323, so that the sliding seat 322 slides in the inside of the fixed seat 321, the third gear 326 on the third motor 325 is separated from the rack 316, then the material roll is inserted into rotation, and the threaded cap 315 is tightened, the second gear 319 is driven to rotate by the first motor 318, so that the second gear 319 drives the rotating sleeve 311 to rotate through the meshing first gear 312, the rotating sleeve 311 drives the rotating rod 313 to rotate, the rotating rod 313 drives the winding roller 314 to rotate, and the winding roller 314 winds the woven bag material roll;

[0041] After winding, the second screw rod 45 is driven to rotate by the fourth motor 44, so that the second screw rod 45 drives the sliding frame 41 to slide upwards, the sliding frame 41 drives the material supporting disc 46 to move upwards, the material supporting disc 46 supports the material roll, then the threaded cap 315 is unscrewed, the first screw rod 324 is driven to rotate by the second motor 323, so that the third motor 325 on the sliding seat 322 is moved, the third gear 326 on the third motor 325 is engaged with the rack 316, the third gear 326 is driven to rotate by the third motor 325, the third gear 326 drives the rotating rod 313 to slide backwards through the rack 316, and the rotating rod 313 is separated from the winding roller 314.

[0042] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. A plastic woven bag production winding device comprising a base (1), characterized in that: The top of the base (1) is fixedly provided with a support frame (2), the outer portion of the support frame (2) is provided with a winding mechanism (3), and the outer portion of the support frame (2) is provided with a material supporting mechanism (4); The winding mechanism (3) comprises a winding assembly (31) and a sliding shaft assembly (32), the winding assembly (31) is arranged at the outer portion of the support frame (2), and the sliding shaft assembly (32) is arranged at the back portion of the support frame (2); The winding assembly (31) comprises a rotating sleeve (311), the rotating sleeve (311) is rotatably arranged at the inner portion of the support frame (2), the outer portion of the rotating sleeve (311) is fixedly provided with a first gear (312), the inner portion of the rotating sleeve (311) is provided with a rotating rod (313), the outer portion of the rotating rod (313) is provided with a winding roller (314), the outer portion of the rotating rod (313) is threadedly provided with a threaded cap (315) close to the front side, the inner portion of the rotating rod (313) is fixedly provided with a rack (316), the back portion of the support frame (2) is fixedly provided with a motor base (317), the outer portion of the motor base (317) is fixedly provided with a first motor (318), the output end of the first motor (318) is fixedly provided with a second gear (319), and the second gear (319) is engaged with the first gear (312).

2. The plastic woven bag production and winding device according to claim 1, characterized in that: The outer wall of the rotating rod (313) is provided with a limiting recess, and the inner wall of the rotating sleeve (311) is provided with a limiting convex body, and the limiting convex body is slidingly arranged in the limiting recess.

3. The plastic woven bag production and winding device according to claim 2, characterized in that: The inner wall of the winding roller (314) is provided with a convex structure, and the convex structure is slidingly arranged in the limiting recess.

4. The plastic woven bag production and winding device according to claim 1, characterized in that: The sliding shaft assembly (32) comprises a fixed seat (321), the fixed seat (321) is fixedly arranged at the back portion of the support frame (2), the inner portion of the fixed seat (321) is slidingly provided with a sliding seat (322), the left side of the fixed seat (321) is fixedly provided with a second motor (323), the output end of the second motor (323) is fixedly provided with a first screw rod (324), the top of the sliding seat (322) is fixedly provided with a third motor (325), the output end of the third motor (325) is fixedly provided with a third gear (326), and the third gear (326) is matched with the rack (316).

5. A plastic woven bag production winding device according to claim 4, characterized in that: Threaded holes are formed in the corresponding positions of the sliding seat (322) and the first screw rod (324), and the first screw rod (324) is threadedly arranged in the threaded holes.

6. The plastic woven bag production and winding device according to claim 1, characterized in that: The material supporting mechanism (4) comprises a sliding frame (41), the sliding frame (41) is slidingly arranged in the inner portion of the support frame (2) and extends to both ends, the top of the sliding frame (41) close to the front side is fixedly provided with a material supporting disc (46), the back portion of the support frame (2) is sequentially fixedly provided with an upper fixed block (42) and a lower fixed block (43) from top to bottom, the bottom of the lower fixed block (43) is fixedly provided with a fourth motor (44), and the output end of the fourth motor (44) is fixedly provided with a second screw rod (45).

7. A plastic woven bag production winding device according to claim 6, characterized in that: The sliding frame (41) is provided with a threaded hole at a corresponding position of the second screw rod (45), and the second screw rod (45) is threadedly installed in the threaded hole.

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