Cloth rolling and inspecting equipment

Abstract

The present invention provides a cloth rolling and inspecting device, comprising a cloth inspecting machine body, the cloth inspecting machine body comprising a frame, a plurality of conveying rollers rotatably connected to the frame and used to convey the cloth, the device also comprising a plurality of guiding and correcting mechanisms arranged on the frame, the plurality of guiding and correcting mechanisms being at least two and an even number, two by two in a group and arranged oppositely on the frame; the guiding and correcting mechanisms comprising a mounting unit fixed on the frame, a first correcting unit and a second correcting unit, the first correcting unit comprising a first correcting roller, the second correcting unit comprising a second correcting roller, the first correcting roller and the second correcting roller respectively clamping and clamping on both sides of the cloth. The present invention has the effect of improving the problem in the prior art that when the cloth is loaded and the cloth is manually spread out, the cloth position needs to be adjusted to prevent the cloth from being offset before verification, and at the same time improving the problem that the cloth may also be offset during the conveying process.

Description

Technical Field

[0001] The present invention relates to the technical field of cloth production and inspection equipment, and in particular to a cloth rolling and inspection equipment. Background Art

[0002] During the production process of fabrics, it is necessary to inspect the fabrics to ensure that the quality of the fabrics meets the requirements, thereby relatively ensuring that the qualified rate of products produced using the fabrics is high. Usually, people use fabric inspection machines to inspect fabrics. Fabric inspection machines are a set of necessary special equipment for the garment industry to inspect large-format, double-width and single-width fabrics such as cotton, wool, linen, silk, and chemical fibers before production. They mainly include a frame, a fabric transmission device, a fabric inspection table, lighting components, a coding device, a fabric finishing device, and a driving device. When used, they provide a hardware environment for fabric inspection, continuously unfold the fabric in sections, provide sufficient light, and the operator relies on visual observation to find surface defects and color differences. The fabric inspection machine automatically completes the length recording and roll finishing (i.e. unwinding and rewinding) work.

[0003] Before inspecting the fabric, the rolled fabric needs to be unloaded; in the prior art, due to the softness of the fabric, the fabric loading work is usually carried out manually, that is, the end of the rolled fabric is unloaded and manually wound from the conveyor roller at the feeding end of the fabric inspection machine, and then wound around multiple conveyor rollers in a predetermined manner until it is wound to the discharge end of the fabric inspection machine and fixed on the winding roller; in this process, when the fabric is manually passed around multiple conveyor rollers, the position of the fabric needs to be manually adjusted to ensure the flatness of the fabric and prevent it from shifting before verification. In addition, during the fabric inspection process, the fabric may shift when it is conveyed, resulting in a decrease in the flatness of the fabric at the end of the winding roller, and at the same time affecting the fabric inspection effect. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a cloth rolling and inspecting device, which can improve the problem in the prior art that when loading the cloth and manually spreading the cloth, the position of the cloth needs to be adjusted to prevent the cloth from shifting before verification, and at the same time improve the problem that the cloth may shift during the transmission process.

[0005] According to an embodiment of the present invention, a cloth rolling and inspecting device comprises a cloth inspecting machine body, the cloth inspecting machine body comprises a frame, and a plurality of conveying rollers rotatably connected to the frame and used for conveying cloth, the device also comprises a plurality of guiding and correcting mechanisms arranged on the frame, the plurality of guiding and correcting mechanisms are at least two and an even number, two by two are grouped and arranged opposite to each other on the frame; the guiding and correcting mechanisms comprise a mounting unit fixed to the frame, a No. 1 correcting unit and a No. 2 correcting unit, the No. 1 correcting unit comprises a No. 1 shaft rod fixed at one end to the mounting unit and a No. 1 correcting roller rotatably connected to the No. 1 shaft rod, the No. 2 correcting unit comprises a U-shaped seat fixed at one end to the mounting unit and a No. 2 correcting roller rotatably connected to one end of the U-shaped seat, the No. 1 correcting roller and the No. 2 correcting roller are axially parallel and form a clamping space for the end of the cloth to extend into, the No. 1 correcting roller and the No. 2 correcting roller respectively clamp and clamp on both sides of the cloth.

[0006] Preferably, the No. 2 deviation correction unit also includes a No. 2 shaft rod fixed to the mounting unit at one end, a pressure roller arranged on the No. 2 shaft rod, and a limit piece arranged on the No. 2 shaft rod, the pressure roller being coaxial with the No. 2 deviation correction roller and being movable relative to the No. 2 deviation correction roller in a direction away from or close to the cloth, a folding space for the end of the cloth to bend and extend into being formed between the pressure roller and the No. 2 deviation correction roller, and the limit piece being used to prevent axial movement of the pressure roller.

[0007] Preferably, the No. 2 shaft is formed with an external thread; the limiting member includes a washer abutting against the end of the pressure roller away from the No. 2 deviation correcting roller and a limiting nut threadedly connected to the No. 2 shaft, and the washer is sleeved on the No. 2 shaft.

[0008] Preferably, the second shaft rod is a T-shaped rod, and the cross-section of the T-shaped end is polygonal, and the pressure roller is provided with an inner hole, and is adapted and slidably connected to the T-shaped end of the second shaft rod.

[0009] Preferably, the ends of the second deviation-correcting roller and the pressure roller facing each other are both rotatably connected with a plurality of balls.

[0010] Preferably, the outer sides of the No. 1 deviation-correcting roller and the No. 2 deviation-correcting roller are both provided with a plurality of annular grooves at intervals.

[0011] Preferably, the annular grooves provided on the first deviation-correcting roller and the second deviation-correcting roller are offset, so that the annular groove provided on the first deviation-correcting roller is opposite to the annular bulge of the second deviation-correcting roller.

[0012] Preferably, the mounting unit includes a fixed plate fixed to the frame, a horizontal linear drive assembly arranged on the fixed plate, and a vertical linear drive assembly arranged on the horizontal linear drive assembly, the horizontal linear drive assembly is used to drive the vertical linear drive assembly to move along the width direction of the cloth, and the vertical linear drive assembly is used to install the No. 1 deviation correction unit and the No. 2 deviation correction unit, and change the spacing between the No. 1 deviation correction roller and the No. 2 deviation correction roller.

[0013] Preferably, the horizontal linear drive assembly includes a horizontal screw threadedly connected to a fixed plate and a plurality of square rods one end of which is slidably connected to the fixed plate, the horizontal screw and the square rods are parallel, and one end of the horizontal screw is rotatably connected to the vertical linear drive assembly, and the other end of the square rod is fixed to the vertical linear drive assembly.

[0014] Preferably, the vertical linear drive assembly includes a connecting plate, two connecting rods, a positioning rod and a vertical screw, one side of the connecting plate is connected to the horizontal linear drive assembly, and the other side is provided with a first slot, one end of one of the connecting rods is fixed to the connecting plate, and the positioning rod is fixed to the connecting rod, and the positioning rod is provided with a second slot; the two ends of the other connecting rod are respectively adapted and vertically slidably connected to the first slot and the second slot, the vertical screw is threadedly connected to the vertically sliding connecting rod and rotatably connected to the other connecting rod; the two connecting rods are respectively fixedly connected to the No. 1 correction unit and the No. 2 correction unit.

[0015] In summary, the present invention includes at least one of the following beneficial technical effects:

[0016] 1. By arranging a plurality of guiding and correcting mechanisms on the frame of the cloth inspection machine body, the plurality of guiding and correcting mechanisms are arranged in pairs on the frame, so as to mark the positions where the two ends of the cloth should pass when the cloth is fed, and reduce the problem of the cloth being deflected when the cloth is fed manually; at the same time, the guiding and correcting mechanism includes a mounting unit, and a No. 1 correcting roller and a No. 2 correcting roller arranged at intervals, and the No. 1 correcting roller and the No. 2 correcting roller form a clamping space for the cloth end to enter, thereby forming a clamping and clamping effect on the cloth end, and reducing the possibility of the cloth being deflected by the friction between the cloth and the No. 1 correcting roller and the No. 2 correcting roller, so as to improve the existing technology that the cloth is fed and the cloth is manually spread out, and the cloth position needs to be adjusted to prevent the cloth from being deflected before verification, and at the same time improve the problem that the cloth may be deflected during the transmission process;

[0017] 2. By setting a vertical screw, the distance between the two connecting rods can be changed by rotating the vertical screw, thereby changing the size of the clamping space between the No. 1 deviation correction roller and the No. 2 deviation correction roller, thereby ensuring the clamping and clamping effect on the end of the cloth;

[0018] 3. A No. 2 shaft rod is provided with one end fixed to the connecting rod, and a pressure roller is slidably connected to the No. 2 shaft rod. The limiter limits the sliding of the pressure roller. The pressure roller is opposite to the No. 2 deviation-correcting roller and forms a folding space for the end of the cloth to bend and extend into. The bent end of the cloth is clamped and tightened by the pressure roller and the No. 2 deviation-correcting roller, thereby further preventing the cloth from deflecting during the transmission process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of cloth threading according to an embodiment of the present invention;

[0020] Figure 2 is a structural schematic diagram of a guiding and correcting mechanism according to an embodiment of the present invention;

[0021] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0022] Figure 4 It is a partial cross-sectional structural schematic diagram of an embodiment of the present invention, mainly showing a first deviation correction unit and a second deviation correction unit;

[0023] Figure 5 It is a structural schematic diagram of a guiding and correcting mechanism of other embodiments of the present invention.

[0024] In the above drawings: 1. cloth inspection machine body; 11. frame; 12. conveying roller; 2. cloth; 3. mounting unit; 31. fixing plate; 32. horizontal linear drive assembly; 321. horizontal screw; 322. square rod; 33. vertical linear drive assembly; 331. connecting plate; 3311. first slot; 332. connecting rod; 333. positioning rod; 3331. second slot; 334. vertical screw; 4. No. 1 deviation correction unit; 41. No. 1 shaft rod; 42. No. 1 deviation correction roller; 5. No. 2 deviation correction unit; 51. U-shaped seat; 52. No. 2 deviation correction roller; 53. No. 2 shaft rod; 54. pressure roller; 55. limiter; 551. washer; 552. limit nut; 6. ball; 7. ring groove; 8. clamping space; 9. folding space; 10. guiding deviation correction mechanism. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-5 This application is described in further detail.

[0026] Reference Figure 1 and Figure 2 The embodiment of the present application proposes a method including a cloth inspection machine body 1 and a plurality of guiding and correcting mechanisms 10. The cloth inspection machine body 1 includes a frame 11 and a plurality of conveying rollers 12 rotatably connected to the frame 11. The conveying and inspecting actions of the cloth 2 are completed through the plurality of conveying rollers 12.

[0027] The guiding and correcting mechanism 10 includes an installation unit 3, a No. 1 correcting unit 4 and a No. 2 correcting unit 5. The installation unit 3 is fixed on the frame 11. The No. 1 correcting unit 4 and the No. 2 correcting unit 5 are both arranged on the installation unit 3, and the No. 1 correcting unit 4 and the No. 2 correcting unit 5 are open in a direction away from the installation unit 3, and a clamping space 8 is formed between the two for the end of the cloth 2 in the width direction to extend into, so that the cloth 2 is clamped and clamped to the end of the cloth 2 by the No. 1 correcting unit 4 and the No. 2 correcting unit 5.

[0028] In an embodiment of the present invention, the plurality of guiding and correcting mechanisms 10 are at least two and an even number, which can be set to 2, 4, 6, 8, etc., and are arranged in groups of two and opposite to each other on the frame 11, so that two opposite guiding and correcting mechanisms 10 are arranged facing each other and clamped at both ends of the cloth 2 in the width direction.

[0029] When loading the cloth 2, the staff only needs to use the positions of the multiple guiding and correcting mechanisms 10 as the standard, so that the ends of the cloth 2 in the width direction pass through the multiple clamping spaces 8, so as to ensure that the cloth 2 is in the spread state when the loading is completed, and the positions of the guiding and correcting mechanisms 10 are used as the standard line to ensure the standard of the loading position of the cloth 2 before the cloth is inspected, and prevent the cloth 2 from being offset before verification; at the same time, during the cloth inspection process, the ends of the cloth 2 are clamped and clamped in the clamping space 8, and the pulling effect formed by the relative guiding and correcting mechanisms 10, that is, when the cloth 2 deviates in the width direction, the guiding and correcting mechanisms 10 in the opposite direction of the deviation form a pulling effect to prevent the deviation from occurring, thereby improving the prior art in which the cloth 2 is loaded and the position of the cloth 2 needs to be adjusted when the cloth 2 is manually spread out to ensure the flatness of the cloth 2 and prevent the deviation from occurring before verification, and at the same time, the cloth 2 may also deviate during the transmission process.

[0030] Preferably, the plurality of guiding and correcting mechanisms 10 can be set to 6, and are respectively arranged in groups of two at the feed end, middle end and discharge end of the transmission route of the cloth inspection machine body 1, so as to ensure better guidance of the cloth 2 during feeding and correction of the cloth 2 during cloth inspection through the least number of settings.

[0031] Reference Figure 2 and Figure 3 The mounting unit 3 includes a fixing plate 31, a horizontal linear drive assembly 32, and a vertical linear drive assembly 33. The fixing plate 31 is fixed on the frame 11. The horizontal linear drive assembly 32 includes a horizontal screw 321 and a plurality of square rods 322. The horizontal screw 321 and the square rods 322 are parallel, and one end of the horizontal screw 321 is threadedly connected to the fixing plate 31. The horizontal screw 321 can be rotated to make it move axially; one end of the square rod 322 is slidably connected to the fixing plate 31.

[0032] The vertical linear drive assembly 33 includes a connecting plate 331, two connecting rods 332, a positioning rod 333 and a vertical screw rod 334. One side of the connecting plate 331 is rotatably connected to the end of the horizontal screw rod 321 (the end of the horizontal screw rod 321 is in a "T" shape), and is fixed to the end of the square rod 322 at the same time, so that the horizontal movement of the connecting plate 331 is achieved by rotating the horizontal screw rod 321, and the square rod 322 prevents the connecting plate 331 from rotating; the other side of the connecting plate 331 is provided with a first slot 3311, which is a stepped slot or a dovetail slot and passes through the connecting plate 331 upwards.

[0033] One end of the connecting rod 332 is connected to the other side of the connecting plate 331, and one of the connecting rods 332 is fixed to the connecting plate 331, and one end of the other connecting rod 332 is adapted and vertically slidably connected to the first slot 3311, and a threaded hole is provided on the vertically slidable connecting rod 332. The positioning rod 333 is vertically arranged, and the lower end is fixed to the end of the connecting rod 332 that cannot move vertically; and the positioning rod 333 is provided with a second slot 3331, and the connecting rod 332 that vertically slides on the connecting plate 331 is adapted and slidably connected to the second slot 3331.

[0034] The vertical screw rod 334 is vertically arranged, and the lower end is "T"-shaped and rotatably connected to the middle end of the non-sliding connecting rod 332, and the upper end is threadedly connected to the middle end of the vertically slidable connecting rod 332. The distance between the two connecting rods 332 can be changed by rotating the vertical screw rod 334.

[0035] Reference Figure 2 and Figure 4 The first deflection correction unit 4 includes a first shaft 41 and a first deflection correction roller 42. One end of the first shaft 41 is fixed to the end of the connecting rod 332, and the connecting rod 332 is a connecting rod fixed to the connecting plate 331. The other end of the first shaft 41 is in a "T" shape. The first deflection correction roller 42 is coaxially provided with a hole adapted to the "T"-shaped end of the first shaft 41 so as to be rotatably connected to the first shaft 41. In the embodiment of the present invention, the outer side of the first deflection correction roller 42 intersects with the plane where the cloth 2 is located. A plurality of annular grooves 7 are also spaced apart on the outer side of the first deflection correction roller 42, and the depth of the annular grooves 7 is not greater than 2 mm.

[0036] The second deflection correction unit 5 includes a U-shaped seat 51, a second deflection correction roller 52, a second shaft rod 53, a pressure roller 54 and a stopper 55; one end of the U-shaped seat 51 is fixed to the connecting rod 332 that can slide up and down, and the other end of the U-shaped seat 51 is vertically bent inward. The second deflection correction roller 52 is rotatably connected to the bent end of the U-shaped seat 51, and the second deflection correction roller 52 is axially parallel to the first deflection correction roller 42. The clamping space 8 is the space between the second deflection correction roller 52 and the first deflection correction roller 42 for the cloth 2 to extend into, and is clamped and clamped on both sides of the cloth 2 by the first deflection correction roller 42 and the second deflection correction roller 52 respectively; the outer side of the second deflection correction roller 52 intersects with the plane where the cloth 2 is located, so that the cloth is clamped by the first deflection correction roller 42 and the second deflection correction roller 52 while being clamped on the cloth 2, thereby forming a clamping effect on the cloth.

[0037] When the cloth 2 is being fed, the vertical screw 334 is first rotated to expand the clamping space 8 between the No. 2 deflection correction roller 52 and the No. 1 deflection correction roller 42 to facilitate the entry of the end of the cloth 2. Similarly, after the expansion of multiple clamping spaces 8 is completed, the cloth 2 is fed based on the guiding deflection correction mechanism 10 to allow the end of the cloth 2 to enter the clamping space 8, thereby improving the problem of the cloth 2 being easily deflected when the cloth 2 is fed and spread out; then, the vertical screw 334 is rotated in the opposite direction to move the No. 2 deflection correction roller 52 downward until the No. 1 deflection correction roller 42 and the No. 2 deflection correction roller 52 are respectively clamped and tightened on both sides of the cloth 2; then, the cloth inspection work is started. During this process, under the action of friction, the No. 1 deflection correction roller 42 and the No. 2 deflection correction roller 52 clamp the cloth 2 and rotate as the cloth 2 moves forward.

[0038] Through the clamping state of the cloth 2 by the No. 1 correcting roller 42 and the No. 2 correcting roller 52, when the cloth 2 has a tendency to deviate in the width direction during the clamping process, the friction force of the No. 1 correcting roller 42 and the No. 2 correcting roller 52 clamping the cloth 2 can be used to reduce the deviation phenomenon, thereby improving the problem of possible deviation of the cloth 2 when the cloth 2 is being processed in the prior art.

[0039] Among them, a plurality of annular grooves 7 are also spaced apart on the outer side of the No. 2 deflection correcting roller 52, and the annular grooves 7 opened on the No. 1 deflection correcting roller 42 and the No. 2 deflection correcting roller 52 are staggered, so that the annular groove 7 opened on the No. 1 deflection correcting roller 42 is relative to the annular convexity of the No. 2 deflection correcting roller 52, so that when the cloth 2 is clamped and clamped to the cloth 2 by the No. 1 deflection correcting roller 42 and the No. 2 deflection correcting roller 52, the cloth 2 partially enters the annular groove 7, so as to further reduce the phenomenon of the cloth 2 being offset during the conveying process.

[0040] A plurality of balls 6 are rotatably connected to the end of the second deviation-correcting roller 52 .

[0041] The second shaft 53 is coaxial with the bent end of the U-shaped seat 51, and the outer side of the second shaft 53 is formed with an external thread, one end of which is fixed to the end of the connecting rod 332 that can slide up and down, and the other end is "T"-shaped, and the cross section of the T-shaped end is polygonal. The pressure roller 54 is coaxial with the second deviation correction roller 52, and the pressure roller 54 has an inner hole and is sleeved on the T-shaped end of the second shaft 53, so that the pressure roller 54 can slide axially on the second shaft 53, that is, move in the direction away from or close to the cloth 2; the pressure roller 54 and the second deviation correction roller 52 form a folding space 9, and the width of the folding space 9 changes with the sliding of the pressure roller 54.

[0042] The limiting member 55 includes a washer 551 and a limiting nut 552 . The washer 551 is sleeved on the second shaft 53 and abuts against one end of the pressure roller 54 away from the second deviation-correcting roller 52 . The limiting nut 552 is threadedly connected to the second shaft 53 and abuts against the washer 551 .

[0043] When the cloth 2 is being fed, the spacing between the two relative guiding and correcting mechanisms 10 is first preset according to the width of the cloth 2 to ensure that the guiding and correcting mechanisms 10 can clamp the ends of the cloth 2 and at the same time, the cloth 2 can be spread out. To this end, the first and second correcting units 4 and 5 can be moved horizontally indirectly by rotating the horizontal screw 321, that is, by the horizontal linear drive assembly 32, so that the two relative guiding and correcting mechanisms 10 reach the appropriate position. Then, The vertical linear drive assembly 33 indirectly causes the No. 2 deviation correction roller 52 to move upward, thereby increasing the clamping space 8. At the same time, by rotating the limit nut 552, the width of the folding space 9 is increased. Then, the loading work is carried out. During the loading process, the end of the cloth 2 is allowed to enter the clamping space 8 and bend into the folding space 9. At the same time, the limit nut 552 is rotated in the opposite direction, and the vertical screw 334 is rotated in the opposite direction, so that the end of the cloth 2 is clamped by the No. 1 deviation correction roller 42, the No. 2 deviation correction roller 52 and the pressure roller 54 at the same time.

[0044] During the loading process, a standard line for spreading the cloth 2 is formed by multiple guiding and correcting units. The staff only needs to ensure that the cloth 2 can be clamped by the guiding and correcting units to prevent the cloth 2 from shifting during the loading process. At the same time, during the verification of the cloth 2, the ends of the cloth 2 are clamped by the No. 1 correcting roller 42, the No. 2 correcting roller 52 and the pressing roller 54 at the same time to reduce the probability of the cloth 2 shifting in any width direction during the forward movement, thereby improving the existing technology of loading the cloth 2 and manually spreading the cloth 2, and adjusting the position of the cloth 2 to ensure the flatness of the cloth 2 and prevent the cloth 2 from shifting before verification, while improving the problem that the cloth 2 may shift during the transmission process.

[0045] In the embodiment of the present invention, a plurality of balls 6 are also rotatably connected to the ends facing each other of the pressure roller 54 and the second deflection correcting roller 52, so that when the bending end of the cloth 2 is clamped by the pressure roller 54 and the second deflection correcting roller 52, the plurality of balls 6 form a clamping effect on the cloth 2; during the conveying process of the cloth 2, the balls 6 rotate under the action of friction force, thereby ensuring the smooth conveying of the cloth 2.

[0046] Reference Figure 5 In other embodiments, the horizontal linear drive component 32, the vertical screw rod 334 and the limit member 55 can all be set as linear drive cylinders. For the convenience of specific description, the horizontal linear drive component 32, the vertical screw rod 334 and the limit member 55 correspond to the linear drive cylinder a, the linear drive cylinder b and the linear drive cylinder c respectively.

[0047] During installation, the cylinder body of the linear drive cylinder a is fixed on the fixed plate 31, and the connecting plate 331 is fixed to the piston end of the cylinder. Multiple linear drive cylinders a are synchronously controlled by the driving device of the cloth inspection machine body 1, so as to drive multiple No. 1 correction units 4 and No. 2 correction units 5 to achieve synchronous movement, and then drive the cloth 2 that has not been fully unfolded after loading to be fully unfolded, without the need for manual labor to achieve full unfolding of the cloth during loading, which is relatively more convenient.

[0048] The cylinder body of the linear drive cylinder b can be indirectly fixed to the connecting plate 331 through the mounting plate, and its piston end is connected to the connecting rod 332 which can move up and down; multiple linear drive cylinders b are synchronously controlled by the driving device of the cloth inspection machine body 1, so as to simultaneously control the changes of multiple clamping spaces 8, thereby synchronously realizing the clamping action of the ends of the cloth 2 at various positions.

[0049] The cylinder body of the linear drive cylinder c can be indirectly fixed to the U-shaped seat 51 through a mounting plate, and its piston end is connected to the upper side of the pressure roller 54, and multiple linear drive cylinders c are synchronously controlled by the driving device of the cloth inspection machine body 1, so as to simultaneously control the changes of multiple folding spaces 9, thereby synchronously realizing the clamping action of the ends of the cloth 2 at various positions.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A cloth rolling and inspecting device, comprising a cloth inspecting machine body (1), the cloth inspecting machine body (1) comprising a frame (11), and a plurality of conveying rollers (12) rotatably connected to the frame (11) and used for conveying cloth (2), characterized in that: The device further comprises a plurality of guiding and correcting mechanisms (10) arranged on the frame (11), wherein the plurality of guiding and correcting mechanisms (10) are at least two and an even number, and are arranged in pairs on the frame (11) in opposite directions; the guiding and correcting mechanisms (10) comprise a mounting unit (3) fixed on the frame (11), a first correcting unit (4) and a second correcting unit (5); the first correcting unit (4) comprises a first shaft (41) having one end fixed to the mounting unit (3) and a rotating connecting rod (41). A first deflection correction roller (42) connected to a first shaft (41), the second deflection correction unit (5) comprising a U-shaped seat (51) having one end fixed to the mounting unit (3) and a second deflection correction roller (52) rotatably connected to one end of the U-shaped seat (51), the first deflection correction roller (42) and the second deflection correction roller (52) being axially parallel and forming a clamping space (8) for the end of the cloth (2) to extend into, the first deflection correction roller (42) and the second deflection correction roller (52) respectively clamp and tighten on two sides of the cloth (2); The second deflection correcting unit (5) further comprises a second shaft (53) having one end fixed to the mounting unit (3), a pressure roller (54) arranged on the second shaft (53), and a stopper (55) arranged on the second shaft (53); the pressure roller (54) is coaxial with the second deflection correcting roller (52) and can move relative to the second deflection correcting roller (52) in a direction away from or close to the cloth (2); a folding space (9) for the end of the cloth (2) to bend and extend into is formed between the pressure roller (54) and the second deflection correcting roller (52); and the stopper (55) is used to prevent the pressure roller (54) from moving axially.

2. The cloth rolling and inspecting equipment according to claim 1, characterized in that: The second shaft (53) is formed with an external thread; the limiting member (55) comprises a washer (551) abutting against the end of the pressure roller (54) away from the second deviation correction roller (52) and a limiting nut (552) threadedly connected to the second shaft (53); the washer (551) is sleeved on the second shaft (53).

3. The cloth rolling and inspecting equipment according to claim 2, characterized in that: The second shaft rod (53) is a T-shaped rod, and the cross section of the T-shaped end is a polygon. The pressure roller (54) is provided with an inner hole and is adapted to and slidably connected to the T-shaped end of the second shaft rod (53).

4. The cloth rolling and inspecting equipment according to claim 1, characterized in that: The ends of the second deviation-correcting roller (52) and the pressure roller (54) facing each other are both rotatably connected to a plurality of balls (6).

5. The cloth rolling and inspecting equipment according to claim 1, characterized in that: The outer sides of the first deviation-correcting roller (42) and the second deviation-correcting roller (52) are both provided with a plurality of annular grooves (7) at intervals.

6. The cloth rolling and inspecting equipment according to claim 5, characterized in that: The annular grooves (7) provided on the first deflection correction roller (42) and the second deflection correction roller (52) are offset so that the annular groove (7) provided on the first deflection correction roller (42) is relative to the annular convexity of the second deflection correction roller (52).

7. The cloth rolling and inspecting equipment according to claim 1, characterized in that: The mounting unit (3) comprises a fixing plate (31) fixed to a frame (11), a horizontal linear drive assembly (32) arranged on the fixing plate (31), and a vertical linear drive assembly (33) arranged on the horizontal linear drive assembly (32); the horizontal linear drive assembly (32) is used to drive the vertical linear drive assembly (33) to move along the width direction of the cloth (2); the vertical linear drive assembly (33) is used to install a first deviation correction unit (4) and a second deviation correction unit (5), and to change the spacing between the first deviation correction roller (42) and the second deviation correction roller (52).

8. The cloth rolling and inspecting equipment according to claim 7, characterized in that: The horizontal linear drive assembly (32) comprises a horizontal screw rod (321) threadedly connected to the fixed plate (31) and a plurality of square rods (322) one end of which is slidably connected to the fixed plate (31); the horizontal screw rod (321) and the square rods (322) are parallel, and one end of the horizontal screw rod (321) is rotatably connected to the vertical linear drive assembly (33), and the other end of the square rod (322) is fixed to the vertical linear drive assembly (33).

9. The cloth rolling and inspecting device according to claim 7, characterized in that: The vertical linear drive assembly (33) comprises a connecting plate (331), two connecting rods (332), a positioning rod (333) and a vertical screw rod (334); one side of the connecting plate (331) is connected to the horizontal linear drive assembly (32), and the other side is provided with a first slot (3311); one end of one of the connecting rods (332) is fixed to the connecting plate (331), and the positioning rod (333) is fixed to the connecting rod (332); the positioning rod (333) is provided with a second slot (3331); the two ends of the other connecting rod (332) are respectively adapted to and vertically slidably connected to the first slot (3311) and the second slot (3331); the vertical screw rod (334) is threadedly connected to the vertically slidable connecting rod (332) and rotatably connected to the other connecting rod (332); the two connecting rods (332) are respectively fixedly connected to the first deviation correction unit (4) and the second deviation correction unit (5).

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