Textile tension adjusting device

Abstract

The utility model relates to the field of spinning, in particular to a textile tension adjusting device. The textile tension adjusting device comprises two sets of installation frames, a tension adjusting roller is arranged between the installation frames, the textile tension adjusting device further comprises a lifting adjusting mechanism, the lifting adjusting mechanism is fixed to the installation frames, and the tension adjusting roller is rotatably installed on the lifting adjusting mechanism; and the blocking piece is installed on the tensioning adjusting roller, the blocking piece comprises two sets of blocking discs, the tensioning adjusting roller is sleeved with the blocking discs, and the blocking discs can move in the axial direction of the tensioning adjusting roller. According to the textile tension adjusting device, the lifting adjusting mechanism can drive the tension adjusting roller to conduct lifting adjustment so as to adjust the tension degree of cloth and achieve stable conveying of the cloth, meanwhile, the baffle disc is further arranged on the tension adjusting roller, the baffle disc has a limiting effect on the cloth, and therefore the cloth can be stably conveyed. And the situation that the cloth deflects in the conveying process can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of textile, especially a textile tension adjusting device. BACKGROUND

[0002] Textile refers to various products such as clothes, bedding, home accessories, etc. made by weaving, knitting, knitting, etc. of fibers through textile process. Textile is widely used in life and industrial field, and is indispensable in people's daily life. Whether it is clothing, bedding or interior decoration, textile plays an important role.

[0003] For the conveying of textile cloth, multiple rollers are used for conveying, and a liftable roller, i.e. tension adjusting roller, is arranged to avoid the slackening of cloth. When the cloth is slack, the tension adjusting roller can be driven to press the cloth to make it tight, so as to improve the conveying effect. However, since the surface of the roller is relatively smooth, the cloth is prone to skewing during conveying, which may cause wrinkling and directly affect the transmission of the cloth.

[0004] Therefore, it is necessary to provide a new textile tension adjusting device to solve the above technical problems. SUMMARY

[0005] To solve the above technical problems, the utility model provides a textile tension adjusting device.

[0006] The textile tension adjusting device provided by the utility model comprises two groups of mounting racks, a tension adjusting roller arranged between the mounting racks, and the following components.

[0007] A lifting adjusting mechanism is fixed to the mounting rack, and the tension adjusting roller is rotatably mounted on the lifting adjusting mechanism.

[0008] A blocking piece is mounted on the tension adjusting roller, and the blocking piece comprises two groups of blocking discs, the blocking discs are sleeved on the tension adjusting roller, and the blocking discs can move along the axis direction of the tension adjusting roller, and the two groups of blocking discs have a gap for passing the textile cloth.

[0009] Preferably, the tension adjusting roller comprises a roller body, and the two ends of the roller body are welded and fixed with concentrically arranged rotating shafts.

[0010] Preferably, the roller body has a cavity inside, the rotating shaft is a cylinder shaft, the rotating shaft communicates with the cavity inside the roller body, and a slide is further arranged on the circumferential outer wall of the roller body along the axis direction and in communication with the cavity inside.

[0011] Preferably, the lifting adjusting mechanism comprises a foot stand, which is bolted to one side of the mounting frame, a hydraulic cylinder bolted to the foot stand, a connecting seat flange-connected to the output end of the hydraulic cylinder, and a rotating shaft rotatingly connected to the connecting seat.

[0012] Preferably, the stopper further comprises a connecting rod rotatingly connected to the rotating shaft, a single helical screw rod concentrically welded to one end of the connecting rod, a transmission ring threadedly connected to the single helical screw rod, a plurality of connecting arms welded to the circumferential outer wall of the transmission ring, the connecting arms penetrating through the slide and extending to the outside of the roller body, and a stop disc sleeved to the outside of the roller body and welded to the connecting arms.

[0013] Preferably, the side of the connecting arm and the stop surface of the stop disc are flush.

[0014] Compared with the related art, the textile tension adjusting device has the following beneficial effects:

[0015] In the textile tension adjusting device, the lifting adjusting mechanism can drive the tension adjusting roller to lift and adjust, so as to adjust the tension degree of the cloth, realize stable transmission of the cloth, and the stop disc on the tension adjusting roller has a limiting effect on the cloth, so as to avoid inclination of the cloth during transmission. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic view of a preferred embodiment of the textile tension adjusting device is shown in the utility model.

[0017] Figure 2 A structure schematic view of the tension adjusting roller is shown in the utility model. Figure 1 A partial structure schematic view is shown in the utility model.

[0018] Figure 3 A structure schematic view of the stop disc is shown in the utility model.

[0019] Figure 4 A structure schematic view of the stop disc is shown in the utility model.

[0020] Marked numbers in the drawing: 1, mounting frame; 2, tension adjusting roller; 21, roller body; 22, rotating shaft; 23, slide; 3, lifting adjusting mechanism; 31, foot stand; 32, hydraulic cylinder; 33, connecting seat; 4, stopper; 41, connecting rod; 42, single helical screw rod; 43, transmission ring; 44, connecting arm; 45, stop disc. DETAILED DESCRIPTION

[0021] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0022] In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0023] In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood in a broad sense, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0025] The specific implementation of the utility model will be described in detail below in combination with specific examples.

[0026] Please refer to Figures 1 to 4 The textile tension adjusting device provided by the utility model embodiment comprises two groups of mounting racks 1, a tension adjusting roller 2 is arranged between the mounting racks 1, and further comprises:

[0027] A lifting adjusting mechanism 3 is fixed to the mounting rack 1, and the tension adjusting roller 2 is rotatably mounted on the lifting adjusting mechanism 3.

[0028] A blocking piece 4 is mounted on the tension adjusting roller 2, the blocking piece 4 comprises two groups of blocking discs 45, the blocking disc 45 is sleeved on the tension adjusting roller 2, and the blocking disc 45 can move along the axis direction of the tension adjusting roller 2, and the two groups of blocking discs 45 have a gap for arranging the textile cloth.

[0029] It should be noted that: the device, mounting bracket 1 can be fixed in the cloth conveying device through the bolt, while the tension adjusting roller 2 can extrude the cloth, so that the cloth is in a taut state, realizing the stable conveying of the cloth;

[0030] The blocking piece 4 is further installed on the tension adjusting roller 2, the blocking piece 4 comprises two symmetrically arranged blocking discs 45, the blocking disc 45 is installed on the tension adjusting roller 2 and can be symmetrically moved along the axis direction of the tension adjusting roller 2 to change the interval between the two blocking discs 45, the blocking disc 45 is used for limiting the cloth to avoid the deviation of the cloth during conveying, and different width of cloth can be used.

[0031] In the embodiment of the utility model, please refer to Figure 3 , the tension adjusting roller 2 includes roller body 21, and the both ends of roller body 21 are welded and fixed with concentrically arranged rotating shafts 22;

[0032] The roller body 21 has a cavity inside, the rotating shaft 22 is a cylinder shaft, the rotating shaft 22 communicates with the cavity inside the roller body 21, and the circumferential outer wall of the roller body 21 is further provided with a slide 23 communicating with the cavity inside along the axis direction.

[0033] It should be noted that: for the tension adjusting roller 2, it is composed of the roller body 21 and the rotating shaft 22, the transmission structure can be installed on the rotating shaft 22, so that the roller body 21 can be driven to rotate by using the motor, realizing the conveying of the cloth.

[0034] In the embodiment of the utility model, please refer to Figure 2 , the lifting adjusting mechanism 3 includes a foot stand 31, the foot stand 31 is bolted on one side of the mounting bracket 1, the foot stand 31 is bolted with a hydraulic cylinder 32, the output flange of the hydraulic cylinder 32 is connected with a connecting seat 33, and the rotating shaft 22 is rotatably connected to the connecting seat 33.

[0035] It should be noted that: in the lifting adjusting mechanism 3, the connecting seat 33 is rotatably connected with the rotating shaft 22, the connecting seat 33 can be lifted and adjusted by the hydraulic cylinder 32, so that the roller body 21 can be lifted and moved.

[0036] In the embodiment of the utility model, please refer to Figure 4 , the blocking piece 4 further comprises a connecting rod 41, the connecting rod 41 is rotatably connected inside the rotating shaft 22, a single helical screw rod 42 is welded at one end of the connecting rod 41, a transmission ring 43 is threadedly connected to the single helical screw rod 42, a plurality of connecting arms 44 are welded and fixed on the circumferential outer wall of the transmission ring 43, the connecting arm 44 penetrates through the slide 23 and extends to the outside of the roller body 21, the blocking disc 45 is sleeved on the outside of the roller body 21 and is welded and fixed with the connecting arm 44;

[0037] At the same time, the side of the connecting arm 44 and the blocking surface of the blocking disc 45 are flush.

[0038] It should be noted that for the stopper 4, the connecting rod 41 and the single screw rod 42 are fixed, and the connecting rod 41 has a hexagonal groove at one end, so that the connecting rod 41 can be rotated by a hexagonal wrench, thereby driving the single screw rod 42 to rotate, and the single screw rod 42 has a transmission ring 43, which is connected with the flashboard 45 through the connecting arm 44, so that the flashboard 45 can be driven to move to change the distance between the two flashboard 45.

[0039] The blocking surface of the connecting arm 44 and the flashboard 45 is in the same plane, so that the edge of the cloth can be prevented from being clamped into the gap between the flashboard 45 and the roller body 21.

[0040] The circuit and control involved in the utility model are prior art, and will not be described in detail here.

[0041] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. A textile tension adjusting device, comprising two sets of mounting frames (1), with a tension adjusting roller (2) disposed between the mounting frames (1), characterized in that, Also includes: The lifting adjustment mechanism (3) is fixed on the mounting frame (1), and the tension adjustment roller (2) is rotatably mounted on the lifting adjustment mechanism (3). The stop (4) is installed on the tension adjusting roller (2). The stop (4) includes two sets of stop discs (45). The stop discs (45) are sleeved on the tension adjusting roller (2) and can move along the axis of the tension adjusting roller (2). There is a gap between the two sets of stop discs (45) for passing through the textile fabric.

2. The textile tension adjusting device according to claim 1, characterized in that, The tension adjusting roller (2) includes a roller body (21), and both ends of the roller body (21) are welded and fixed with concentrically arranged rotating shafts (22).

3. The textile tension adjusting device according to claim 2, characterized in that, The roller body (21) has a cavity inside, the rotating shaft (22) is a cylindrical shaft, the rotating shaft (22) connects to the cavity inside the roller body (21), and a slide (23) is also provided on the outer circumferential wall of the roller body (21) along the axial direction and connecting to the cavity inside.

4. The textile tension adjusting device according to claim 1, characterized in that, The lifting adjustment mechanism (3) includes a leg (31), which is bolted to one side of the mounting frame (1). A hydraulic cylinder (32) is bolted on the leg (31). The output flange of the hydraulic cylinder (32) is connected to a connecting seat (33), and the rotating shaft (22) is rotatably connected to the connecting seat (33).

5. The textile tension adjusting device according to claim 1, characterized in that, The stop (4) also includes a connecting rod (41), which is rotatably connected to the inside of the rotating shaft (22). A single spiral screw (42) is welded to one end of the connecting rod (41) and a transmission ring (43) is threaded onto the single spiral screw (42). Multiple connecting arms (44) are welded and fixed to the outer circumference of the transmission ring (43). The connecting arms (44) pass through the slide (23) and extend to the outside of the roller body (21). The stop plate (45) is sleeved on the outside of the roller body (21) and welded and fixed to the connecting arms (44).

6. The textile tension adjusting device according to claim 5, characterized in that, The side of the connecting arm (44) and the stop surface of the stop plate (45) are flush.

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