Automatic finishing device for base cloth

Abstract

The utility model relates to the technical field of base cloth processing, and provides an automatic base cloth arranging device which comprises a chain rod conveyor arranged on one side of a support. The clamping jaw is arranged on the chain rod conveyor in a sliding mode, the clamping jaw is close to or away from the support after sliding, and the clamping jaw is used for clamping base cloth and placing the base cloth on the chain rod conveyor; the cutting piece is arranged on the support, located on one side of the clamping jaw and used for cutting off the base cloth; the two sliding plates are arranged on the chain rod conveyor in a sliding mode, an arrangement space is formed between the two sliding plates, the arrangement space is used for arranging the cut-off base cloth clamped by the clamping jaw, and the sliding direction of the sliding plates is parallel to the axis direction of chain rods of the chain rod conveyor. A plurality of rotating rods are hinged to the two sliding plates, the hinged axes of the rotating rods are parallel to the axis direction of chain rods of the chain rod conveyor, and after the sliding plates slide, the rotating rods abut against the two ends of the base cloth. By means of the technical scheme, the problem that in the prior art, cut base cloth is inconvenient to tidy is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of base cloth processing, and in particular to an automatic finishing device for base cloth. Background Art

[0002] As an important manufacturing raw material, base fabric is widely used in many fields. After specific treatment, the base fabric can improve its high temperature resistance, folding resistance, wear resistance, acid and alkali resistance and oxidation resistance. One of the treatment methods is rewinding. Before the base fabric enters the rewinding mechanism for rolling, the base fabric is divided into small sections, and then partially stacked for rolling.

[0003] The base fabric rewinding and rolling device in the prior art requires that the base fabric be cut, and then the cut base fabric sections are manually stacked by personnel, and then transported to the rolling device for rolling. Utility Model Content

[0004] The utility model provides an automatic base cloth arranging device, which solves the problem of inconvenient arranging of the base cloth after cutting in the related art.

[0005] The technical solution of the utility model is as follows:

[0006] A base fabric automatic finishing device, comprising:

[0007] Bracket:

[0008] A chain rod conveyor is arranged on one side of the support;

[0009] A clamping claw is slidably arranged on the chain rod conveyor. After the clamping claw slides, it approaches or moves away from the bracket. The clamping claw is used to clamp the base cloth and place it on the chain rod conveyor.

[0010] A cutting piece, arranged on the bracket, the cutting piece is located at one side of the clamping jaw, and the cutting piece is used to cut the base cloth;

[0011] There are two sliding plates, both of which are slidably arranged on the chain bar conveyor, and a sorting space is formed between the two sliding plates, and the sorting space is used to sort the cut base fabrics clamped by the clamping claws, and the sliding direction of the sliding plates is parallel to the axis direction of the chain bar of the chain bar conveyor;

[0012] There are several rotating rods which are respectively hinged on the two sliding plates. The hinge axes of the rotating rods are parallel to the axis directions of the chain rods of the chain rod conveyor. After the sliding plates slide, the rotating rods abut against the two ends of the base cloth.

[0013] Optionally, it also includes:

[0014] An unwinding frame is arranged on the bracket, the unwinding frame is used to place the base cloth roll, the cutting piece is located between the unwinding frame and the clamping claw, and the conveying direction of the chain rod conveyor is parallel to the axial direction of the unwinding frame.

[0015] Optionally, it also includes:

[0016] A lifting member, which is lifted and arranged on the bracket, and the lifting member is located between the cutting member and the unwinding frame;

[0017] The first pressing roller is rotatably arranged on the lifting member, and the first pressing roller and the bracket form a pressing space.

[0018] Optionally, it also includes:

[0019] A power transmission roller, rotatably disposed on the bracket, the power transmission roller being located between the lifting member and the cutting member;

[0020] A second pressing roller is rotatably arranged on the bracket, the power conveying roller and the second pressing roller form a conveying space, and the cutting member is arranged between the power conveying roller and the chain rod conveyor;

[0021] A receiving plate is arranged on the bracket, the receiving plate is located between the cutting piece and the chain rod conveyor, and the receiving plate is used to receive the base cloth passing through the conveying space;

[0022] The sensor is arranged on the receiving plate, and the sensor is used to sense the position of the base fabric.

[0023] Optionally, the conveying space is higher than the compacting space, and further comprises:

[0024] An elastic member, with two ends respectively arranged on the lifting member and the bracket, and the elastic member is used to provide a force for the first pressing roller to approach the bracket.

[0025] Optionally, it also includes:

[0026] A swing roller is swingably arranged on the bracket, the swing roller is located between the unwinding frame and the first pressing roller, and the swing roller is used to provide tensioning force for the base cloth.

[0027] Optionally, it also includes:

[0028] A lead screw is rotatably arranged on the bracket, and the cutting piece is threadedly connected to the lead screw.

[0029] Optionally, there are a plurality of the clamps, which are arranged at intervals along the conveying direction of the chain rod conveyor, and the receiving plate is provided with a plurality of avoidance grooves, and after sliding, the plurality of the clamps enter or move away from the avoidance grooves.

[0030] Optionally, it also includes:

[0031] A guide platform is arranged on the bracket, the guide platform is located between the pressing space and the unwinding frame, and the guide platform is used to abut against the base cloth.

[0032] Optionally, it also includes:

[0033] A counting wheel is rotatably arranged on the bracket, the counting wheel is in contact with the base fabric, and the counting wheel is used to record the number of meters of the base fabric passing through the counting wheel.

[0034] The working principle and beneficial effects of the utility model are:

[0035] In the utility model, the base cloth passes through the cutting piece and is cut by the cutting piece, and the clamping claw clamps the cut base cloth between the two sliding plates, and the two sliding plates slide so that a plurality of rotating rods abut against the two sides of the base cloth to arrange the base cloth. After the sliding plates and the rotating rods arrange the base cloth in the arrangement space, it can prevent the skewed base cloth from being conveyed to the rolling device to affect the rolling of the base cloth. There are gaps between the plurality of chain rods of the chain rod conveyor, and a plurality of rotating rods extend between the chain rods. The base cloth is located on the upper surface of the chain rods of the chain rod conveyor, and the rotating rods can better abut against the two sides of the base cloth, which is more conducive to the arrangement of the base cloth. When the chain rod conveyor conveys the base cloth forward, the chain rod of the chain rod conveyor will move the rotating rod during the movement. After the chain rod of the chain rod conveyor passes through the rotating rod, the rotating rod will fall back between the two adjacent chain rods of the chain rod conveyor under the action of gravity, which is convenient for the next arrangement of the base cloth.

[0036] During use, the base cloth is clamped by the clamping claws and pulled forward, which can reduce the conveying distance of the base cloth. The base cloth only needs to be conveyed to the position where the clamping claw can clamp it. The tensioning device required for the base cloth conveying cooperates with the clamping claws to stretch the base cloth, which is convenient for cutting of the cutting piece. After the cutting piece cuts the base cloth, the clamping claw pulls the cut base cloth into the sorting space, and the clamping claw returns to the clamping position, clamps the base cloth and pulls it forward, and the action is cyclically performed in sequence to realize the continuous sorting and conveying operation of the base cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0038] Figure 1 It is a schematic diagram of the structure of the utility model;

[0039] Figure 2 This is a schematic diagram of the structure of the other side of the utility model;

[0040] Figure 3This is an enlarged schematic diagram of the C portion of the utility model;

[0041] Figure 4 This is an enlarged schematic diagram of point B of the utility model;

[0042] Figure 5 It is an enlarged schematic diagram of point A of the present utility model.

[0043] In the figure: 100, bracket, 200, chain rod conveyor, 300, clamping claw, 400, cutting piece, 500, sliding plate, 510, sorting space, 600, rotating rod, 700, unwinding frame, 800, lifting piece, 900, first pressure roller, 1000, power transmission roller, 1100, second pressure roller, 1200, receiving plate, 1300, sensor, 1400, elastic piece, 1500, swing roller, 1600, screw, 1210, avoidance groove, 110, guide table, 1700, counting wheel. DETAILED DESCRIPTION

[0044] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0045] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0046] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0047] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0048] Reference Figure 1~Figure 5The utility model proposes an automatic fabric finishing device, comprising a chain bar conveyor 200 arranged on one side of a bracket 100; a clamping claw 300 is slidably arranged on the chain bar conveyor 200, and after the clamping claw 300 slides, it approaches or moves away from the bracket 100, and the clamping claw 300 is used to clamp the fabric and place it on the chain bar conveyor 200; a cutting piece 400 is arranged on the bracket 100, and the cutting piece 400 is located on one side of the clamping claw 300, and the cutting piece 400 is used to cut the fabric; the sliding plate 500 has two, both of which are slidably arranged on On the chain bar conveyor 200, a sorting space 510 is formed between the two sliding plates 500. The sorting space 510 is used to sort the cut base cloth clamped by the clamp 300. The sliding direction of the sliding plate 500 is parallel to the axis direction of the chain bar of the chain bar conveyor 200. There are several rotating rods 600, which are respectively hinged on the two sliding plates 500. The hinge axis of the rotating rod 600 is parallel to the axis direction of the chain bar of the chain bar conveyor 200. After the sliding plate 500 slides, the rotating rod 600 abuts against the two ends of the base cloth.

[0049] In this embodiment, the base cloth passes through the cutting member 400 and is cut by the cutting member 400. The base cloth cut by the clamping claw 300 is clamped between the two sliding plates 500. The two sliding plates 500 slide to make the rotating rods 600 abut against the two sides of the base cloth to arrange the base cloth. After the sliding plates 500 and the rotating rods 600 arrange the base cloth in the arrangement space 510, it can prevent the skewed base cloth from being conveyed to the rolling device to affect the rolling of the base cloth. There are gaps between the chain bars of the chain bar conveyor 200, and the rotating rods 600 extend between the chain bars. The base cloth is located on the upper surface of the chain bars of the chain bar conveyor 200. The rotating rods 600 can better abut against the two sides of the base cloth, which is more conducive to the arrangement of the base cloth. When the chain bar conveyor 200 conveys the base cloth forward, the chain bar of the chain bar conveyor 200 will move the rotating rod 600 during the movement. After the chain bar of the chain bar conveyor 200 passes through the rotating rod 600, the rotating rod 600 will fall back between two adjacent chain bars of the chain bar conveyor 200 under the action of gravity, so as to facilitate the next arrangement of the base cloth.

[0050] During use, the base cloth is clamped by the clamping jaws 300 and pulled forward, so that the conveying distance of the base cloth can be reduced. The base cloth only needs to be conveyed to the position where the clamping jaws 300 can clamp. The tensioning device required for conveying the base cloth cooperates with the clamping jaws 300 to stretch the base cloth, which is convenient for cutting by the cutting piece 400. After the cutting piece 400 cuts the base cloth, the clamping jaws 300 pulls the cut base cloth into the sorting space 510, and the clamping jaws 300 returns to the clamping position, clamps the base cloth and pulls it forward, and the action is cyclically performed in sequence to realize the continuous sorting and conveying operation of the base cloth.

[0051] Furthermore, it also includes an unwinding rack 700 arranged on the bracket 100, the unwinding rack 700 is used to place the base cloth roll, the cutting piece 400 is located between the unwinding rack 700 and the clamping claw 300, and the conveying direction of the chain rod conveyor 200 is parallel to the axial direction of the unwinding rack 700.

[0052] In this embodiment, the unwinding rack 700 is used to place the base cloth roll, and the axis of the unwinding rack 700 is parallel to the axis of the chain rod conveyor 200. The cutting piece 400 is located between the unwinding rack 700 and the clamping claw 300 bracket 100, which not only saves the layout space of the overall device, but also can adjust the width of the base cloth after cutting by the unwinding amount of the unwinding rack 700, which is convenient for the subsequent rolling of base cloth rolls of different sizes.

[0053] Furthermore, it also includes a lifting member 800 that is lifted and set on the bracket 100, and the lifting member 800 is located between the cutting member 400 and the unwinding frame 700; the first pressing roller 900 is rotatably set on the lifting member 800, and the first pressing roller 900 and the bracket 100 form a pressing space.

[0054] In this embodiment, the first pressing roller 900 can be raised and lowered on the bracket 100 through the lifting member 800. After the first pressing roller 900 is lowered, it can work together with the bracket 100 to press the base cloth, making it easier for the cutting member 400 to cut the base cloth and preventing the base cloth from deviating due to the force of the cutting member 400.

[0055] Furthermore, it also includes a power conveying roller 1000 rotatably set on the bracket 100, the power conveying roller 1000 is located between the lifting member 800 and the cutting member 400; a second pressure roller 1100 is rotatably set on the bracket 100, the power conveying roller 1000 and the second pressure roller 1100 constitute a conveying space, and the cutting member 400 is set between the power conveying roller 1000 and the chain rod conveyor 200; a receiving plate 1200 is set on the bracket 100, the receiving plate 1200 is located between the cutting member 400 and the chain rod conveyor 200, and the receiving plate 1200 is used to receive the base cloth passing through the conveying space; a sensor 1300 is set on the receiving plate 1200, and the sensor 1300 is used to sense the position of the base cloth.

[0056] In this embodiment, the base cloth enters the conveying space from the unwinding rack 700 through the compacting space, and the base cloth passes between the powered conveying roller 1000 and the second pressure roller 1100. The base cloth is conveyed forward by the friction between the powered conveying roller 1000 and the pressure roller, and is conveyed to the receiving plate 1200 to wait for the clamping claw 300 to clamp it. The sensor 1300 can sense the conveyed position of the base cloth, so that the base cloth can stop at the same position for the clamping claw 300 to clamp it each time, which is convenient for the clamping claw 300 to control the cutting size of the base cloth by moving the distance. The cutting piece 400 is located between the powered conveying roller 1000 and the chain rod conveyor 200. After the cutting piece 400 cuts off the base cloth, the part not clamped by the clamping claw 300 is still in the conveying space, which is convenient for the powered conveying roller 1000 to convey the base cloth to the specified position of the receiving plate 1200.

[0057] Furthermore, the height of the conveying space is greater than that of the pressing space, and the two ends of the elastic member 1400 are respectively arranged on the lifting member 800 and the bracket 100 , and the elastic member 1400 is used to provide a force for the first pressing roller 900 to approach the bracket 100 .

[0058] In this embodiment, the height of the conveying space is greater than the clamping space, and the unwinding frame 700 is lower than the clamping space. Under the action of the elastic member 1400, the first pressing roller 900 has a force close to the bracket 100 to press the base cloth to prevent the base cloth from sliding in the direction away from the clamping jaw 300 due to the force in the direction of the unwinding frame 700. When the powered conveying roller 1000 or the clamping jaw 300 drives the base cloth to be conveyed forward, since the height of the conveying space is higher than the clamping space, the base cloth will give the first pressing roller 900 a force to move away from the bracket 100, and the elastic member 1400 is compressed. The first pressing roller 900 and the bracket 100 no longer clamp the base cloth, so that the base cloth can be conveyed forward.

[0059] Furthermore, it also includes a swing roller 1500 swingingly arranged on the bracket 100, the swing roller 1500 is located between the unwinding frame 700 and the first pressing roller 900, and the swing roller 1500 is used to provide tension for the base cloth.

[0060] In this embodiment, after the base fabric is drawn out from the unwinding rack 700, it bypasses the bottom surface of the swing roller 1500 and enters the pressing space. The swing roller 1500 presses the base fabric by gravity to provide tension for the base fabric. When the power conveying roller 1000 or the clamping claw 300 acts, the base fabric is conveyed forward, and the swing roller 1500 swings upward under the support force of the base fabric. The gravity of the swing roller 1500 provides tension for the base fabric. After the power conveying roller 1000 or the clamping claw 300 stops acting, the swing roller 1500 is under the action of gravity. The base cloth is swung downward, and the clamping space has clamped the base cloth. The force of the swing roller 1500 can only act on the unwinding frame 700, and will not affect the base cloth on the other side of the clamping space. After the base cloth is cut, when the powered conveying roller 1000 or the clamping claw 300 acts to convey the base cloth forward, the base cloth between the unwinding frame 700 and the clamping device is re-attached to the swing roller 1500. Under the force of the base cloth, the swing roller 1500 is lifted up, and the gravity of the swing roller 1500 again provides the tensioning force required for conveying the base cloth.

[0061] Furthermore, the lead screw 1600 is rotatably disposed on the bracket 100 , and the cutting member 400 is threadedly connected to the lead screw 1600 .

[0062] In this embodiment, the cutting piece 400 is threadedly connected to the lead screw 1600. The lead screw 1600 can rotate forward and backward to make the cutting piece 400 slide along the axial direction of the unwinding frame 700 to cut the base cloth. Not only is the structure simple, but the movement process of the cutting piece 400 is more stable, which is beneficial to improving the cutting quality of the base cloth.

[0063] Furthermore, there are a plurality of clamping jaws 300 , which are arranged at intervals along the conveying direction of the chain rod conveyor 200 , and a plurality of avoidance grooves 1210 are provided on the receiving plate 1200 . After sliding, the plurality of clamping jaws 300 enter or move away from the avoidance grooves 1210 .

[0064] In this embodiment, a plurality of clamping jaws 300 clamp the base fabric at the same time, so that the force on the clamped end of the base fabric is uniform, and the base fabric is prevented from being damaged or skewed due to the pulling of the clamping jaws 300, which affects the subsequent finishing of the base fabric.

[0065] Furthermore, a guide platform 110 is provided on the bracket 100 , and the guide platform 110 is located between the pressing space and the unwinding frame 700 , and the guide platform 110 is used to abut against the base cloth.

[0066] In this embodiment, after the base fabric passes around the swing roller 1500, it passes through the guide platform 110 and enters the compacting space. The guide platform 110 has a smooth surface, which can prevent the base fabric from being damaged when passing through the corner position of the bracket 100.

[0067] Furthermore, a counting wheel 1700 is rotatably arranged on the bracket 100 , the counting wheel 1700 is in contact with the base fabric, and the counting wheel 1700 is used to record the number of meters of the base fabric passing through the counting wheel 1700 .

[0068] In this embodiment, the counting wheel 1700 is in contact with the base fabric, and the forward conveyance of the base fabric causes the counting wheel 1700 to rotate, and the number of meters of the trimmed base fabric can be clearly known through the counting wheel 1700.

[0069] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A base fabric automatic finishing device, characterized in that: include: Bracket (100); A chain rod conveyor (200) is arranged on one side of the support (100); A clamping claw (300) is slidably disposed on the chain bar conveyor (200); after sliding, the clamping claw (300) moves closer to or farther from the bracket (100); the clamping claw (300) is used to clamp a base fabric and place it on the chain bar conveyor (200); A cutting piece (400) is arranged on the bracket (100), the cutting piece (400) is located on one side of the clamping claw (300), and the cutting piece (400) is used to cut the base fabric; There are two sliding plates (500), both of which are slidably arranged on the chain bar conveyor (200), and a sorting space (510) is formed between the two sliding plates (500), and the sorting space (510) is used to sort the cut base fabric clamped by the clamping claw (300), and the sliding direction of the sliding plates (500) is parallel to the axis direction of the chain bar of the chain bar conveyor (200); There are a plurality of rotating rods (600) which are respectively hingedly arranged on the two sliding plates (500); the hinge axes of the rotating rods (600) are parallel to the chain rod axis direction of the chain rod conveyor (200); after the sliding plates (500) slide, the rotating rods (600) abut against the two ends of the base cloth.

2. The automatic fabric finishing device according to claim 1, characterized in that: Also includes: An unwinding frame (700) is arranged on the support (100), the unwinding frame (700) is used to place a base cloth roll, the cutting piece (400) is located between the unwinding frame (700) and the clamping claw (300), and the conveying direction of the chain rod conveyor (200) is parallel to the axial direction of the unwinding frame (700).

3. The automatic fabric finishing device according to claim 2, characterized in that: Also includes: A lifting member (800) is lifted and arranged on the bracket (100), and the lifting member (800) is located between the cutting member (400) and the unwinding frame (700); The first pressing roller (900) is rotatably disposed on the lifting member (800), and the first pressing roller (900) and the bracket (100) form a pressing space.

4. The automatic fabric finishing device according to claim 3, characterized in that: Also includes: A power transmission roller (1000) is rotatably disposed on the bracket (100), and the power transmission roller (1000) is located between the lifting member (800) and the cutting member (400); a second pressing roller (1100) rotatably disposed on the support (100), the power conveying roller (1000) and the second pressing roller (1100) forming a conveying space, and the cutting element (400) being disposed between the power conveying roller (1000) and the chain rod conveyor (200); a receiving plate (1200) disposed on the bracket (100), the receiving plate (1200) being located between the cutting member (400) and the chain rod conveyor (200), the receiving plate (1200) being used to receive the base cloth passing through the conveying space; The sensor (1300) is arranged on the receiving plate (1200), and the sensor (1300) is used to sense the position of the base fabric.

5. The automatic fabric finishing device according to claim 4, characterized in that: The conveying space is higher than the compacting space, and further comprises: An elastic member (1400) has two ends respectively arranged on the lifting member (800) and the bracket (100), and the elastic member (1400) is used to provide a force for the first pressing roller (900) to approach the bracket (100).

6. The automatic fabric finishing device according to claim 3, characterized in that: Also includes: A swing roller (1500) is swingably arranged on the bracket (100); the swing roller (1500) is located between the unwinding frame (700) and the first pressing roller (900); the swing roller (1500) is used to provide tensioning force for the base cloth.

7. The automatic fabric finishing device according to claim 1, characterized in that: Also includes: A lead screw (1600) is rotatably disposed on the bracket (100), and the cutting member (400) is threadedly connected to the lead screw (1600).

8. The automatic fabric finishing device according to claim 4, characterized in that: There are a plurality of the clamping jaws (300), which are arranged at intervals along the conveying direction of the chain rod conveyor (200). The receiving plate (1200) is provided with a plurality of avoidance grooves (1210), and after sliding, the plurality of the clamping jaws (300) enter or move away from the avoidance grooves (1210).

9. The automatic fabric finishing device according to claim 3, characterized in that: Also includes: A guide platform (110) is arranged on the bracket (100); the guide platform (110) is located between the pressing space and the unwinding frame (700); and the guide platform (110) is used to abut against the base cloth.

10. The automatic fabric finishing device according to claim 1, characterized in that: Also includes: A counting wheel (1700) is rotatably arranged on the bracket (100), the counting wheel (1700) abuts against the base fabric, and the counting wheel (1700) is used to record the number of meters of the base fabric that passes through the counting wheel (1700).

Images