Winding and deviation rectifying assembly for artificial leather production

Abstract

The utility model relates to the technical field of winding deviation rectifying assemblies, in particular to an artificial leather production winding deviation rectifying assembly which comprises a vertical table column, a deviation rectifying wheel installation shaft is fixed to the surface of the vertical table column, a deviation rectifying wheel is rotationally arranged on the surface of the deviation rectifying wheel installation shaft in a sleeved mode, and two sets of guide rings are connected to the surface of the deviation rectifying wheel in a sliding mode. The device has the beneficial effects that artificial leather produced by a production mechanism is in lap joint with the deviation rectifying wheel, then penetrates through the gap between the two groups of cloth guide rollers and then is wound on the cloth rolling roller, and then the cloth rolling roller rotates along with continuous production of the production mechanism, so that the produced artificial leather is rolled on the cloth rolling roller; by adjusting the positions of the two sets of guide rings on the deviation rectifying wheel, the two sets of guide rings abut against the two ends of the artificial leather correspondingly, the axial guiding effect on the artificial leather is achieved, and therefore the artificial leather is prevented from deviating in the winding process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of winding rectification subassembly, concretely to a kind of artificial leather production winding rectification subassembly. BACKGROUND

[0002] Artificial leather is a kind of cloth made of PVC and PU foaming or film processing on textile cloth base or non-woven cloth base, winding rectification subassembly is a kind of rectification subassembly used on winding machine, and winding machine is also called cloth winding machine.

[0003] In prior art, a patent document named cloth winding machine is disclosed in a patent document with application number CN201420274387.5, which is tried and published by China National Intellectual Property Bureau, a kind of cloth winding machine, including machine table, cloth winding device, waste winding device and driving device for driving cloth winding device and waste winding device;The cloth winding device and waste winding device are respectively arranged on the two sides of the machine table, and the driving device is arranged in the machine table;The cloth winding device includes cloth guide mechanism and cloth winding mechanism;The cloth winding mechanism is located below the cloth guide mechanism and is connected with the output end of the driving device, and it includes cloth winding roller;The waste winding device includes waste shearing mechanism, waste guide mechanism and waste winding mechanism;The waste shearing mechanism is arranged on the path of cloth transmission to cloth guide mechanism and is connected with the output end of the driving device;The waste winding mechanism is located below the waste guide mechanism and is connected with the output end of the driving device, and it includes waste winding roller;The utility model discloses cloth winding machine can wind cloth at the same time, cut and wind waste edge, convenient to use, and can save more manpower and time.

[0004] However, the cloth winding machine in prior art lacks mechanism for axial guiding of cloth, i.e. rectification mechanism, when winding cloth, so that when using the cloth winding machine in prior art to wind during artificial leather production process, it is easy to cause artificial leather deviation, and finally the artificial leather cloth roll wound is not neat. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of artificial leather production winding rectification subassembly to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of artificial leather production winding rectification subassembly, comprising: vertical pier, the surface of vertical pier is provided with cloth guide roller and cloth winding roller, cloth guide roller is provided with two groups, two groups of cloth guide roller are distributed in upper and lower, the surface of vertical pier is fixed with rectification wheel mounting shaft, rectification wheel mounting shaft is rotatably sleeved with rectification wheel on the surface, and two groups of guide rings are slidably connected on the surface of rectification wheel.

[0007] Preferably, the guide ring is in the form of a circular ring.

[0008] Preferably, a sliding groove is formed on the surface of the deviation correcting wheel, and a sliding block is slidably connected in the sliding groove, and the top end of the sliding block is fixed on the inner ring surface of the guide ring.

[0009] Preferably, a screw rod mounting hole is formed on the inner wall of one end of the sliding groove, the other end of the screw rod mounting hole is formed on the end surface of the deviation correcting wheel, a screw rod mounting groove is formed on the other end of the sliding groove, one end of a screw rod is rotatably connected in the screw rod mounting hole, and the other end of the screw rod is rotatably connected in the screw rod mounting groove.

[0010] Preferably, the rod body of the screw rod is rotatably connected in the sliding groove, threads are formed on the rod body of the screw rod, a screw rod hole is formed on the surface of the sliding block, threads are formed on the hole wall of the screw rod hole, the screw rod is movably inserted in the screw rod hole, and the threads of the screw rod are matched with the threads of the screw rod hole.

[0011] Preferably, a hand turning wheel is fixed on the end surface of the one end of the screw rod extending into the screw rod mounting hole, a connecting plate is fixed on the end surface of the one end of the screw rod extending into the screw rod mounting groove, the connecting plate is in a circular sheet structure, and the connecting plate is rotatably connected in the screw rod mounting groove.

[0012] Preferably, an end seat is arranged on the end of the deviation correcting wheel mounting shaft away from the vertical column through screw connection, shaft sleeves are arranged on the two ends of the deviation correcting wheel, the shaft sleeves are sleeved on the shaft body of the deviation correcting wheel mounting shaft, one group of the shaft sleeves abut against the surface of the vertical column away from the deviation correcting wheel, and the other group of the shaft sleeves abut against the surface of the end seat away from the deviation correcting wheel.

[0013] Compared with the prior art, the artificial leather production and rolling deviation correcting assembly has the following beneficial effects:

[0014] The artificial leather production and rolling deviation correcting assembly is used for rolling the artificial leather produced by the production mechanism on the deviation correcting wheel, and then winding the artificial leather on the cloth roll roller through the gaps between the two groups of cloth guide rollers, so that the artificial leather is rolled on the cloth roll roller as the production mechanism continues to produce. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The figure is a structural schematic view of the utility model;

[0016] Figure 2 The figure is a sectional structural schematic view of the utility model;

[0017] Figure 3 As Figure 2 Structure enlarged schematic view at A in the middle;

[0018] Figure 4 As Figure 2 Structure enlarged schematic view at B in the middle.

[0019] In the figure: vertical column 1, cloth guide roller 2, cloth winding roller 3, deviation correction wheel mounting shaft 4, deviation correction wheel 5, guide ring 6, sliding groove 7, lead screw 8, sliding block 9, lead screw hole 10, lead screw mounting hole 11, hand winding wheel 12, lead screw mounting groove 13, connecting plate 14, shaft end seat 15, shaft sleeve 16. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme of the utility model to carry on the clear, complete description, and the advantage is more clear and distinct, the following combining with the figure to the utility model embodiment carries on the further detailed explanation. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all embodiments, only to explain the embodiments of the utility model, and not for limiting the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the scope of the utility model protection.

[0021] Embodiment one: please refer to Figures 1-4 The utility model provides a technical scheme: a kind of artificial leather production winding deviation correction subassembly, it include: vertical column 1, the surface of vertical column 1 is provided with cloth guide roller 2 and cloth winding roller 3, cloth guide roller 2 is provided with two groups, two groups of cloth guide roller 2 are distributed in up and down, the surface of vertical column 1 is fixed with deviation correction wheel mounting shaft 4, deviation correction wheel 5 is rotationally sleeved on the surface of deviation correction wheel mounting shaft 4, two groups of guide rings 6 are slidably connected on the surface of deviation correction wheel 5.

[0022] When actually used, artificial leather produced by production mechanism is overlapped on deviation correction wheel 5, then after passing through the gap between two groups of cloth guide roller 2 again is wound tightly on cloth winding roller 3, then with the continuous production of production mechanism, cloth winding roller 3 rotates to thereby wind artificial leather produced in cloth winding roller 3, in the process of winding, by adjusting the position of two groups of guide rings 6 on deviation correction wheel 5, two groups of guide rings 6 are respectively abutted on both ends of artificial leather, and axial guidance is played to artificial leather, so as to prevent artificial leather from deviating in the process of winding, and the distance between two groups of guide rings 6 is adjustable, so that the artificial leather production winding deviation correction subassembly is wound and corrected to artificial leather of various width specifications.

[0023] In order to adjust the position of the guide ring 6 on the deviation correcting wheel 5, the guide ring 6 is in the form of a circular ring structure, a sliding groove 7 is formed on the surface of the deviation correcting wheel 5, a sliding block 9 is slidably connected in the sliding groove 7, the top end of the sliding block 9 is fixed on the inner ring surface of the guide ring 6, a lead screw mounting hole 11 is formed on the inner wall of one end of the sliding groove 7, the other end of the lead screw mounting hole 11 is formed on the end face of the deviation correcting wheel 5, a lead screw mounting groove 13 is formed at the other end of the sliding groove 7, one end of a lead screw 8 is rotatably connected in the lead screw mounting hole 11, the other end of the lead screw 8 is rotatably connected in the lead screw mounting groove 13, the rod body of the lead screw 8 is rotatably connected in the sliding groove 7, a thread is formed on the rod body of the lead screw 8, a lead screw hole 10 is formed on the surface of the sliding block 9, a thread is formed on the hole wall of the lead screw hole 10, the lead screw 8 is movably inserted in the lead screw hole 10, the threads of the lead screw 8 and the lead screw hole 10 are matched, a hand screw 12 is fixed on the end face of the end of the lead screw 8 extending into the lead screw mounting hole 11, a connecting plate 14 is fixed on the end face of the end of the lead screw 8 extending into the lead screw mounting groove 13, the connecting plate 14 is in the form of a circular sheet structure, and the connecting plate 14 is rotatably connected in the lead screw mounting groove 13.

[0024] When it is necessary to adjust the position of the guide ring 6, the hand screw 12 is screwed, the hand screw 12 drives the lead screw 8 to rotate, when the lead screw 8 rotates, the thread on the surface of the lead screw 8 and the thread of the lead screw hole 10 are matched, so that the sliding block 9 slides in the sliding groove 7 under the action of the thread connection, the sliding of the sliding block 9 drives the guide ring 6 to move, thereby realizing the position adjustment of the guide ring 6; when the position of the guide ring 6 is adjusted, the lead screw mounting hole 11 and the lead screw mounting hole 11 provide radial positioning for the lead screw 8, the connecting plate 14 rotatably connected in the lead screw mounting groove 13 also provides axial positioning for the lead screw 8, so that the lead screw 8 can only rotate in the sliding groove 7 and cannot be withdrawn from the sliding groove 7.

[0025] In order to realize the axial positioning of the deviation correcting wheel 5, the end of the deviation correcting wheel mounting shaft 4 away from the vertical column 1 is provided with an axle end seat 15 through screw connection, both ends of the deviation correcting wheel 5 are provided with shaft sleeves 16, the shaft sleeves 16 are sleeved on the shaft body of the deviation correcting wheel mounting shaft 4, one group of shaft sleeves 16 away from the deviation correcting wheel 5 abut against the surface of the vertical column 1, the other group of shaft sleeves 16 away from the deviation correcting wheel 5 abut against the surface of the axle end seat 15.

[0026] The deviation-correcting wheel 5 is rotatably connected to the deviation-correcting wheel mounting shaft 4. When the cloth is being wound, the deviation-correcting wheel 5 generates a rolling friction with the cloth, thereby reducing the abrasion of the cloth by the deviation-correcting wheel 5. Since the deviation-correcting wheel 5 is not fixedly connected to the deviation-correcting wheel mounting shaft 4, the cloth must be axially guided by the guide ring 6 to prevent the cloth from deviating. Therefore, the deviation-correcting wheel 5 must be axially positioned. Thus, two sets of shaft sleeves 16 are sleeved on the deviation-correcting wheel mounting shaft 4. The ends of the two sets of shaft sleeves 16 close to each other are respectively abutted against the two shaft ends of the deviation-correcting wheel 5, and the ends of the two sets of shaft sleeves 16 away from each other are respectively abutted against the surface of the vertical column 1 and the surface of the shaft end seat 15. Thus, the vertical column 1 and the shaft end seat 15 generate a resisting force on the two sets of shaft sleeves 16, respectively. The two resisting forces are transmitted to the two ends of the deviation-correcting wheel 5 through the two sets of shaft sleeves 16, thereby achieving the axial positioning of the deviation-correcting wheel 5.

[0027] In actual use, the artificial leather produced by the production mechanism is lapped on the correcting wheel 5, and then is wound on the cloth roll 3 after passing through the gap between the two groups of cloth guide rollers 2, and then is rolled on the cloth roll 3 as the production mechanism continues to produce. In the rolling process, the positions of the two groups of guide rings 6 on the correcting wheel 5 are adjusted, so that the two groups of guide rings 6 are respectively abutted on the two ends of the artificial leather, and the artificial leather is axially guided, thereby preventing the artificial leather from deviating during rolling. At the same time, the distance between the two groups of guide rings 6 is adjustable, so that the artificial leather production and rolling correcting assembly can roll and correct artificial leathers of various width specifications. When the positions of the guide rings 6 need to be adjusted, the hand screwing wheel 12 is screwed, the hand screwing wheel 12 drives the screw rod 8 to rotate, the screw threads on the surface of the screw rod 8 and the screw threads of the screw rod hole 10 are matched, so that the sliding block 9 slides in the sliding groove 7 under the action of the screw connection, and the sliding of the sliding block 9 drives the guide ring 6 to move, thereby realizing the position adjustment of the guide ring 6. When the position of the guide ring 6 is adjusted, the screw rod mounting hole 11 and the screw rod mounting hole 11 provide radial positioning for the screw rod 8, and the connecting plate 14 is rotatably connected in the screw rod mounting groove 13, thereby providing axial positioning for the screw rod 8, so that the screw rod 8 can only rotate in the sliding groove 7 and cannot be withdrawn from the sliding groove 7. The correcting wheel 5 is rotatably connected to the correcting wheel mounting shaft 4. When the cloth is rolled, the rolling friction between the correcting wheel 5 and the cloth is generated, thereby reducing the wear of the cloth by the correcting wheel 5. Since the correcting wheel 5 is not fixedly connected to the correcting wheel mounting shaft 4, the prerequisite for preventing the cloth from deviating by the axial guidance of the guide ring 6 is to axially position the correcting wheel 5. Therefore, two groups of shaft sleeves 16 are sleeved on the correcting wheel mounting shaft 4, the ends of the two groups of shaft sleeves 16 close to each other are respectively abutted on the two shaft ends of the correcting wheel 5, and the ends of the two groups of shaft sleeves 16 away from each other are respectively abutted on the surface of the vertical column 1 and the surface of the shaft end seat 15, so that the vertical column 1 and the shaft end seat 15 generate a supporting force on the two groups of shaft sleeves 16 respectively. The two supporting forces are transmitted to the two ends of the correcting wheel 5 through the two groups of shaft sleeves 16, thereby realizing the axial positioning of the correcting wheel 5.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A synthetic leather production winding and correcting assembly, comprising: The vertical column (1) is provided with cloth guide rollers (2) and cloth winding rollers (3) on the surface of the vertical column (1), the cloth guide rollers (2) are provided with two groups, and the two groups of cloth guide rollers (2) are arranged in an up-down distribution, characterized in that the surface of the vertical column (1) is fixedly provided with a deviation correcting wheel mounting shaft (4), the surface of the deviation correcting wheel mounting shaft (4) is rotatably sleeved with a deviation correcting wheel (5), and the surface of the deviation correcting wheel (5) is slidably connected with two groups of guide rings (6).

2. The artificial leather production winding and deviation rectifying assembly according to claim 1, characterized in that: The guide ring (6) is in a circular ring structure.

3. The artificial leather production winding and deviation rectifying assembly according to claim 2, characterized in that: A sliding groove (7) is formed in the surface of the deviation correcting wheel (5), a sliding block (9) is slidably connected in the sliding groove (7), and the top end of the sliding block (9) is fixed to the inner ring surface of the guide ring (6).

4. The artificial leather production winding and deviation rectifying assembly according to claim 3, characterized in that: One end groove inner wall of the sliding groove (7) is provided with a screw rod mounting hole (11), the other end of the screw rod mounting hole (11) is provided on the end face of the deviation correcting wheel (5), the other end of the sliding groove (7) is provided with a screw rod mounting groove (13), one end of a screw rod (8) is rotatably connected in the screw rod mounting hole (11), and the other end of the screw rod (8) is rotatably connected in the screw rod mounting groove (13).

5. The artificial leather production winding and deviation rectifying assembly according to claim 4, characterized in that: The rod body of the screw rod (8) is rotatably connected in the sliding groove (7), threads are formed in the rod body of the screw rod (8), a screw rod hole (10) is formed in the surface of the sliding block (9), threads are formed in the hole wall of the screw rod hole (10), the screw rod (8) is movably inserted in the screw rod hole (10), and the threads of the screw rod (8) are matched with the threads of the screw rod hole (10).

6. The artificial leather production winding and deviation rectifying assembly according to claim 4, characterized in that: A hand turning wheel (12) is fixed to the end face of one end of the screw rod (8) extending into the screw rod mounting hole (11), a connecting plate (14) is fixed to the end face of one end of the screw rod (8) extending into the screw rod mounting groove (13), the connecting plate (14) is in a circular sheet structure, and the connecting plate (14) is rotatably connected in the screw rod mounting groove (13).

7. The artificial leather production winding and deviation rectifying assembly according to claim 1, characterized in that: The deviation correcting wheel mounting shaft (4) is provided with an axle end seat (15) at one end away from the vertical column (1) through screw connection, axle sleeves (16) are arranged at both ends of the deviation correcting wheel (5), the axle sleeves (16) are sleeved on the shaft body of the deviation correcting wheel mounting shaft (4), one group of axle sleeves (16) away from the deviation correcting wheel (5) abut against the surface of the vertical column (1), and the other group of axle sleeves (16) away from one end of the deviation correcting wheel (5) abut against the surface of the axle end seat (15).

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