Swing roller assembly for automatically controlling loose rope-shaped washing machine

Abstract

The utility model relates to the technical field of washing machine components, and discloses a swing roller component of an automatic control loose rope-shaped washing machine, which comprises a U-shaped table, the inner side of the U-shaped table is fixedly connected with a clamping mechanism, and the top of the U-shaped table is fixedly connected with an adjusting mechanism; the adjusting mechanism comprises two supporting plates, the two supporting plates are fixedly connected to the left end and the right end of the top of the U-shaped table respectively, adjusting screws are in threaded connection with the interiors of the supporting plates, one ends of the adjusting screws are rotationally connected with L-shaped plates, and the two ends of each L-shaped plate are fixedly connected with limiting blocks respectively. And a long plate is arranged at the bottom of the adjusting mechanism. According to the swing roller assembly of the automatic control loose type rope-shaped washing machine, the clamping mechanism is arranged, so that the tightness degree of clamping force on a workpiece is adjusted, then corresponding traction adjustment is conveniently carried out according to the size thickness and the elasticity of the workpiece, and the phenomena of wrinkling and tearing of workpiece cloth are avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of water washing machine components, in particular to an swing roller component of an automatic control loose rope-shaped water washing machine. Background Art

[0002] Rope washing machine is a washing equipment used for washing cotton, linen and other fabrics. It consists of a drum, transmission mechanism, drive device and control system. It can be used for rope washing of pure cotton, polyester-cotton and other blended fabrics after printing. The use of flat-width swing rollers can swing the flat-width fabrics led out by the traction rollers to an appropriate width and fold them flatly on the pile car or pile board.

[0003] According to announcement number CN 220222923 U, a swing roller assembly and a roller-pressed swing roller mechanism are disclosed. The swing roller assembly includes a swing roller, a swing roller connector, a first rotating shaft and a locking member. The swing roller connector includes a fixed clamping end and a free swinging end. The fixed clamping end is provided with a first mounting hole and a clamping notch. The free swinging end is provided with a second mounting hole. The swing roller is rotatably disposed in the second mounting hole.

[0004] The swing roller assembly and the rolling swing roller mechanism can achieve the connection and fixation between the swing roller connector and the rotating shaft when rolling and clamping the workpiece, eliminating the gap between the swing roller connector and the rotating shaft, thereby avoiding fluctuations caused by the gap during the adjustment process. However, in the actual workpiece clamping process, it is not convenient to perform corresponding pulling adjustment according to the size, thickness and elasticity of the workpiece, which may cause wrinkles and tears in the workpiece fabric. Therefore, this technical solution needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic control of the swing roller assembly of the loose rope washing machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic control of a swing roller assembly of a loose rope washing machine, comprising a U-shaped table, a clamping mechanism fixedly connected to the inner side of the U-shaped table, and an adjustment mechanism fixedly connected to the top of the U-shaped table;

[0007] The clamping mechanism includes a pulling component and a tensioning mechanism, and the tensioning mechanism is arranged at one end;

[0008] The adjustment mechanism includes a support plate, and there are two support plates. The two support plates are respectively fixedly connected to the left and right ends of the top of the U-shaped platform. The support plate is internally threaded with an adjusting screw, and one end of the adjusting screw is rotatably connected to an L-shaped plate. The two ends of the L-shaped plate are respectively fixedly connected to limit blocks, and a long plate is provided at the bottom of the adjustment mechanism.

[0009] Preferably, the pulling assembly includes a spring, which is fixedly connected to the two ends of the inner side of the U-shaped platform, one end of the spring is fixedly connected to the U-shaped frame, one side of the U-shaped frame is fixedly connected to the support rod, the top end of the U-shaped frame is slidably connected to the connecting rod, the bottom end of the connecting rod is fixedly connected to the U-shaped roller frame, and the U-shaped roller frame is rotatably connected to a round roller.

[0010] Preferably, through holes are respectively opened at the left and right ends of the U-shaped platform, and the surface of the support rod passes through the through holes respectively opened at the left and right ends of the U-shaped platform. There are two U-shaped roller frames, and the bottom end of the U-shaped roller frame is fixedly connected to the bottom end of the U-shaped frame, so that the support rod can be used to drive the round roller to exert pulling force on the workpiece under the limiting effect of the through holes respectively opened at the left and right ends of the U-shaped platform.

[0011] Preferably, the tensioning and relaxing mechanism includes a support platform, which is fixedly connected to the left end of the top of the U-shaped frame, and a bidirectional screw is rotatably connected inside the support platform, and both ends of the surface of the bidirectional screw are rotatably connected to threaded blocks, and one end of the threaded block is rotatably connected to a cross round block, and an adjustment plate is provided on the surface of the cross round block, and the front and rear ends of the adjustment plate are respectively fixedly connected to a slide bar, and the surface of the slide bar is slidably connected to a slide seat, and the bottom end of the slide seat is fixedly connected to the right end of the top of the U-shaped frame, and one end of the front of the bidirectional screw is fixedly connected to a handwheel, and the top of the connecting rod is fixedly connected to the bottom end of the adjustment plate.

[0012] Preferably, a cross bevel groove is provided inside the adjustment plate, and the surface of the cross round block is movably connected to the inside of the cross bevel groove, so that the cross round block can drive the adjustment plate and the round roller to adjust under the action of the trajectory inside the cross bevel groove, thereby facilitating corresponding pulling adjustment according to the size, thickness and elasticity of the workpiece.

[0013] Preferably, a guide groove is provided inside the support platform, and the surface of the threaded block is slidably connected to the inside of the guide groove.

[0014] Preferably, straight grooves are respectively opened inside the top of the U-shaped platform, and the surface of the limit block is slidably connected to the inside of the straight groove, so that the limit block can be used to support and limit the movement of the L-shaped plate, thereby adjusting the pulling force of the round roller.

[0015] Compared with the prior art, the present invention provides an automatic control of the swing roller assembly of the loose rope washing machine, which has the following beneficial effects:

[0016] 1. The swing roller assembly of the automated control loose rope washing machine is equipped with a clamping mechanism. The cross round block moves in the adjustment plate, which drives the adjustment plate to slide up and down under the limit of the slide seat using the slide bar, thereby driving the connecting rod and the U-shaped roller frame to slide up and down, thereby changing the distance between the two round rollers, thereby adjusting the tightness of the clamping force of the workpiece, and facilitating the corresponding pulling adjustment according to the size, thickness and elasticity of the workpiece, and avoiding wrinkles and tears of the workpiece fabric as much as possible.

[0017] 2. The swing roller assembly of the automatic control loose rope washing machine rotates the adjusting screw through the set adjustment mechanism to move under the support of the support plate, and drives the L-shaped plate to move, thereby driving the change of the contact area between the bottom of the L-shaped plate and the surface of the long plate, and then combined with the elastic force of the spring to allow the round roller to adjust the pulling force of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0019] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0020] Figure 2 This is a three-dimensional exploded view of the pulling component of the utility model;

[0021] Figure 3 This is a three-dimensional split cross-sectional view of the tensioning and relaxing mechanism of the utility model;

[0022] Figure 4 This is a three-dimensional diagram of the adjustment mechanism of the utility model;

[0023] Figure 5 It is a three-dimensional cross-sectional view of the U-shaped platform of the utility model.

[0024] In the figure: 1. U-shaped table; 2. Clamping mechanism; 21. Pulling assembly; 211. Spring; 212. U-shaped frame; 213. Support rod; 214. Connecting rod; 215. U-shaped roller frame; 216. Round roller; 22. Tensioning mechanism; 221. Support table; 222. Bidirectional screw; 223. Threaded block; 224. Cross round block; 225. Adjustment plate; 226. Slide; 227. Slide; 228. Handwheel; 3. Adjustment mechanism; 31. Support plate; 32. Adjustment screw; 33. L-shaped plate; 34. Limit block; 35. Long plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] The utility model provides the following technical solutions:

[0028] Example 1

[0029] Combine Figures 2 to 5 , the swing roller assembly of the automatic control loose rope washing machine includes a U-shaped table 1, a clamping mechanism 2 is fixedly connected to the inner side of the U-shaped table 1, and an adjustment mechanism 3 is fixedly connected to the top of the U-shaped table 1;

[0030] The clamping mechanism 2 includes a pulling component 21 and a tensioning mechanism 22, and the tensioning mechanism 22 is provided at one end;

[0031] The adjusting mechanism 3 includes a support plate 31. There are two support plates 31. The two support plates 31 are respectively fixedly connected to the left and right ends of the top of the U-shaped platform 1. The support plate 31 is internally threaded with an adjusting screw 32. One end of the adjusting screw 32 is rotatably connected to an L-shaped plate 33. Both ends of the L-shaped plate 33 are respectively fixedly connected to a limiting block 34. A long plate 35 is provided at the bottom of the adjusting mechanism 3. The pulling assembly 21 includes a spring 211. The spring 211 is fixedly connected to the two ends of the inner side of the U-shaped platform 1. One end of the spring 211 is fixedly connected to a U-shaped frame 212. One side of the U-shaped frame 212 is fixedly connected to a support rod 213. The top of the U-shaped frame 212 is internally slidably connected to a connecting rod 214. The bottom end of the connecting rod 214 is fixedly connected to a U-shaped roller frame 215. The U-shaped roller frame 215 is internally rotatably connected to a round roller 216.

[0032] Furthermore, through holes are respectively provided at the left and right ends of the U-shaped platform 1, and the surface of the support rod 213 passes through the through holes respectively provided at the left and right ends of the U-shaped platform 1. There are two U-shaped roller frames 215, and the bottom end of the bottom U-shaped roller frame 215 is fixedly connected to the bottom end of the U-shaped frame 212. The cross round block 224 moves in the adjustment plate 225, thereby driving the adjustment plate 225 to slide up and down under the limit of the slide seat 227 using the slide bar 226, thereby driving the connecting rod 214 and the U-shaped roller frame 215 to slide up and down, thereby changing the distance between the two round rollers 216, thereby adjusting the tightness of the clamping force of the workpiece, and facilitating the corresponding pulling adjustment according to the size, thickness and elasticity of the workpiece, and avoiding wrinkles and tears in the workpiece fabric as much as possible.

[0033] Example 2

[0034] See Figure 1-5 The top of the connecting rod 214 is fixedly connected to the bottom of the adjusting plate 225, and a cross bevel groove is provided inside the adjusting plate 225. The surface of the cross bevel groove is movably connected to the bottom of the adjusting plate 225, and the surface of the cross bevel groove is movably connected to the bottom of the adjusting plate 225.

[0035] Furthermore, straight grooves are respectively opened inside the top of the U-shaped table 1, and the surface of the limit block 34 is slidably connected to the inside of the straight groove. The rotating adjusting screw 32 moves under the support of the support plate 31, and drives the L-shaped plate 33 to move, thereby driving the change of the contact area between the bottom of the L-shaped plate 33 and the surface of the long plate 35, and then combined with the elastic force of the spring 211 and allowing the round roller 216 to adjust the pulling force of the workpiece.

[0036] In actual operation, when this device is used, when the workpiece fabric is being pulled and conveyed, the workpiece is placed between the round rollers 216 for clamping and conveying. When the clamping force needs to be adjusted, the hand wheel 228 is turned to drive the bidirectional screw rod 222 to rotate, thereby driving the threaded block 223 to move, and driving the cross round block 224 to move in the adjustment plate 225, thereby driving the adjustment plate 225 to slide up and down under the limit of the slide seat 227 using the slide bar 226, thereby driving the connecting rod 214 and the U-shaped roller frame 215 to slide up and down, thereby changing the distance between the two round rollers 216, thereby adjusting the clamping force of the workpiece.

[0037] In addition, when the pulling force needs to be adjusted, the adjusting screw 32 is rotated to move under the support of the support plate 31, and drives the L-shaped plate 33 to move, thereby driving the change in the contact area between the bottom of the L-shaped plate 33 and the surface of the long plate 35, and then combined with the elastic force of the spring 211 and allowing the round roller 216 to adjust the pulling force of the workpiece.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. An automatic control system for a loose rope washing machine with an oscillating roller assembly, comprising a U-shaped table (1), characterized in that: A clamping mechanism (2) is fixedly connected to the inner side of the U-shaped platform (1), and an adjustment mechanism (3) is fixedly connected to the top of the U-shaped platform (1); The clamping mechanism (2) comprises a pulling component (21) and a tensioning mechanism (22), wherein the tensioning mechanism (22) is arranged at one end; The adjustment mechanism (3) comprises a support plate (31), wherein there are two support plates (31), and the two support plates (31) are fixedly connected to the left and right ends of the top of the U-shaped platform (1), respectively. An adjustment screw (32) is internally threadedly connected to the support plate (31), and one end of the adjustment screw (32) is rotatably connected to an L-shaped plate (33). Both ends of the L-shaped plate (33) are fixedly connected to a limit block (34), and a long plate (35) is provided at the bottom of the adjustment mechanism (3).

2. The swing roller assembly of the automatic control loose rope washing machine according to claim 1 is characterized in that: The pulling assembly (21) includes a spring (211), the spring (211) is fixedly connected to the two ends of the inner side of the U-shaped platform (1), one end of the spring (211) is fixedly connected to the U-shaped frame (212), one side of the U-shaped frame (212) is fixedly connected to the support rod (213), the top end of the U-shaped frame (212) is slidably connected to the connecting rod (214), the bottom end of the connecting rod (214) is fixedly connected to the U-shaped roller frame (215), and the U-shaped roller frame (215) is rotatably connected to the round roller (216) inside.

3. The swing roller assembly of the automatic control loose rope washing machine according to claim 2 is characterized in that: Through holes are respectively provided at the left and right ends of the U-shaped platform (1), and the surface of the support rod (213) passes through the through holes respectively provided at the left and right ends of the U-shaped platform (1). There are two U-shaped roller frames (215), and the bottom end of the U-shaped roller frame (215) is fixedly connected to the bottom end of the U-shaped frame (212).

4. The swing roller assembly of the automatic control loose rope washing machine according to claim 2 is characterized in that: The tensioning and relaxing mechanism (22) comprises a support platform (221), wherein the support platform (221) is fixedly connected to the left end of the top of the U-shaped frame (212), a bidirectional screw rod (222) is rotatably connected inside the support platform (221), and both ends of the surface of the bidirectional screw rod (222) are rotatably connected to thread blocks (223), one end of the thread block (223) is rotatably connected to a cross circular block (224), an adjustment plate (225) is provided on the surface of the cross circular block (224), and the front and rear ends of the adjustment plate (225) are respectively fixedly connected to a slide bar (226), and the surface of the slide bar (226) is slidably connected to a slide seat (227), the bottom end of the slide seat (227) is fixedly connected to the right end of the top of the U-shaped frame (212), one end of the front of the bidirectional screw rod (222) is fixedly connected to a hand wheel (228), and the top of the connecting rod (214) is fixedly connected to the bottom end of the adjustment plate (225).

5. The swing roller assembly of the automatic control loose rope washing machine according to claim 4 is characterized in that: A cross bevel groove is provided inside the adjustment plate (225), and the surface of the cross round block (224) is movably connected to the inside of the cross bevel groove.

6. The swing roller assembly of the automatic control loose rope washing machine according to claim 4 is characterized in that: A guide groove is provided inside the support platform (221), and the surface of the threaded block (223) is slidably connected to the inside of the guide groove.

7. The swing roller assembly of the automatic control loose rope washing machine according to claim 1, characterized in that: A straight groove is respectively provided inside the top end of the U-shaped platform (1), and the surface of the limit block (34) is slidably connected to the inside of the straight groove.

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