Oxford fabric slitting and winding device

Abstract

The utility model relates to the field of Oxford fabric, and mainly discloses an Oxford fabric slitting and winding device which comprises a rack, a fixing frame, a pressing roller, a guide roller, a supporting frame and a winding roller, protruding plates are symmetrically installed on the top of the rack in a central symmetry mode, a flattening roller is rotatably installed between the two protruding plates, a slitting mechanism is arranged over the flattening roller, and the slitting mechanism is arranged on the fixing frame. An adjusting mechanism is fixedly mounted at the top end of the protruding plate, and the slitting mechanism is mounted at the top of the adjusting mechanism. The slitting assembly can be adjusted at equal intervals through the strip-shaped holes which are formed in the adjusting plate and are in the scattering shape, the distance between the slitting wheels arranged on the slitting assembly can be changed according to requirements, then the slitting specification can be adjusted, and after the positions of the slitting wheels are adjusted, the slitting assembly can be conveniently adjusted. And the height of the lifting plate is changed by adjusting the lead screw and the lifting block, so that the cutting wheel can stably cut the oxford fabric on the flattening roller.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of oxford cloth, concretely relates to an oxford cloth slitting and winding device. BACKGROUND

[0002] Oxford cloth is also called oxford spinning, and is a kind of fabric with various functions and wide application. In order to facilitate subsequent transportation and use, oxford cloth is often slitted and wound according to the requirements of customers during production, so that oxford cloth of different widths can be classified and wound and stored. The existing slitting mechanism can only adjust the position of the slitting blade manually during winding, so that the slitting requirements of oxford cloth of different widths can be met. However, the adjustment of each blade needs to be operated accurately, and the adjustment time is relatively long.

[0003] However, no effective solution has been proposed for the problems in the related art. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an oxford cloth slitting and winding device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] An oxford cloth slitting and winding device comprises a rack, a fixed frame is fixedly installed at one end of the rack, two pressure rollers are rotatably installed in the fixed frame, a guide roller is rotatably installed at the top of the rack near the fixed frame, a support frame is fixedly installed at the top of the rack away from the guide roller, a winding roller is rotatably installed at the top of the support frame, two protruding plates are symmetrically installed at the center of the top of the rack, a flattening roller is rotatably installed between the two protruding plates, a slitting mechanism is arranged above the flattening roller, an adjusting mechanism is fixedly installed at the top end of the protruding plate, and the slitting mechanism is installed at the top of the adjusting mechanism.

[0007] Further, two tensioning rollers are rotatably installed at the top of the rack, and the two tensioning rollers are symmetrically arranged along the center of the rack.

[0008] Further, the adjusting mechanism comprises support rods fixedly installed on the top of the convex plates, and two support rods are arranged on the top of each convex plate, the top end portions of the two support rods on the top of the same convex plate are fixedly connected through a top plate, a motor is installed at the top center of the top plate, the output shaft end of the motor is fixedly connected with a lead screw, the bottom end of the lead screw is arranged through the top plate, a lifting block is arranged between the top plate and the convex plate, the lifting block is slidably connected with the support rods at both ends, a threaded hole is formed in the middle of the lifting block, the lifting block is screwed with the lead screw through the threaded hole, a lifting plate is fixedly installed between the two lifting blocks arranged oppositely, and the slitting mechanism is fixedly installed on the lifting plate.

[0009] Further, the slitting mechanism comprises a fixed plate, the fixed plate is fixedly installed on the lifting plate, an adjusting plate is arranged above the fixed plate, first sliding rails are fixedly installed at both ends of the top of the fixed plate, first sliding blocks are fixedly installed at both ends of the bottom of the adjusting plate, the first sliding blocks are slidably arranged on the first sliding rails, a second sliding rail is fixedly installed at one end of the top of the fixed plate towards the guide roller, a slitting assembly is slidably installed on the second sliding rail, a plurality of strip-shaped holes are formed in the adjusting plate, the strip-shaped holes are arranged in a scattering manner on the adjusting plate, the number of the strip-shaped holes is equal to and corresponds to the number of the slitting assemblies, and one end of the slitting assembly is slidably arranged in the strip-shaped hole.

[0010] Further, an extension plate is fixedly installed at one end of the top of the fixed plate away from the second sliding rail, a gas cylinder is fixedly installed on the top of the extension plate, a connecting block is fixedly installed on the output shaft end of the gas cylinder, a clamping groove is formed at one end of the adjusting plate towards the gas cylinder, and the connecting block is fixedly installed in the clamping groove.

[0011] Further, the slitting assembly comprises a moving block, a second sliding block is fixedly installed on the bottom of the moving block, the second sliding block is slidably arranged on the second sliding rail, an extension rod is fixedly installed at one end of the moving block towards the gas cylinder, the extension rod is arranged between the fixed plate and the adjusting plate away from the moving block, a guide roller is rotatably installed at the top of one end of the extension rod away from the moving block, and the guide roller is rollingly arranged in the strip-shaped hole.

[0012] Further, a lifting block is fixedly installed at one end of the moving block away from the extension rod, an extension arm is fixedly installed at the bottom of one end of the lifting block away from the moving block, and a slitting wheel is installed at the bottom end of the extension arm.

[0013] Compared with the prior art, the present invention has the following advantages: The present invention has a simple and reasonable structure and is easy to use and adjust. The slitting components can be adjusted at equal intervals through the scattering-shaped strip holes opened on the adjustment plate. The slitting wheels set on the slitting components can change the distance between each other as needed, thereby realizing the adjustment of the slitting specifications. After adjusting the position of the slitting wheels, the height of the lifting plate can be changed by adjusting the screw and the lifting block, thereby enabling the slitting wheels to perform stable slitting operation on the Oxford cloth on the flattening roller. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of an Oxford cloth slitting and winding device according to an embodiment of the present utility model;

[0016] Figure 2 This is an assembly diagram of the slitting mechanism and the adjusting mechanism in an Oxford cloth slitting and winding device according to an embodiment of the present utility model;

[0017] Figure 3 This is a schematic diagram of the adjustment mechanism in an Oxford cloth slitting and winding device according to an embodiment of the present utility model;

[0018] Figure 4 This is a schematic diagram of the slitting mechanism in an Oxford cloth slitting and winding device according to an embodiment of the present utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the fixing plate in an Oxford cloth slitting and winding device according to an embodiment of the present utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the adjusting plate in an Oxford cloth slitting and winding device according to an embodiment of the present utility model;

[0021] Figure 7 This is a schematic diagram of the slitting component in an Oxford cloth slitting and winding device according to an embodiment of the present invention.

[0022] Figure label:

[0023] 1. Frame; 2. Fixed frame; 3. Pressure roller; 4. Guide roller; 5. Support frame; 6. Take-up roller; 7. Raised plate; 8. Flattening roller; 9. Slitting mechanism; 10. Tensioning roller; 11. Adjusting mechanism; 12. Support rod; 13. Top plate; 14. Motor; 15. Lead screw; 16. Lifting block; 17. Lifting plate; 18. Fixed plate; 19. Adjusting plate; 20. Sliding assembly; 21. First slide rail; 22. First slider; 23. Second slide rail; 24. Extension plate; 25. Cylinder; 26. Connecting block; 27. Slot; 28. Strip hole; 29. ​​Moving block; 30. Second slider; 31. Extension rod; 32. Guide wheel; 33. Lifting block; 34. Extension arm; 35. Sliding wheel. Detailed Implementation

[0024] The utility model will now be further described with reference to the accompanying drawings and specific embodiments:

[0025] Please see Figures 1-7 According to an embodiment of the present invention, an Oxford cloth slitting and winding device includes a frame 1. A fixed frame 2 is fixedly installed on the outside of one end of the frame 1. Two pressure rollers 3 are rotatably installed inside the fixed frame 2. A guide roller 4 is rotatably installed on the top end of the frame 1 near the fixed frame 2. A support frame 5 is fixedly installed on the top end of the frame 1 away from the guide roller 4. A winding roller 6 is rotatably installed on the top of the support frame 5. Protruding plates 7 are symmetrically installed at the center of the top of the frame 1. A plurality of flattening rollers 8 are rotatably installed between the two protruding plates 7. A slitting mechanism 9 is provided directly above the flattening rollers 8. An adjustment mechanism 11 is fixedly installed at the top end of the protruding plates 7. The slitting mechanism 9 is installed on the top of the adjustment mechanism 11. The Oxford cloth to be cut is passed between two pressure rollers 3 for initial compression to ensure that no wrinkles occur. Then it is conveyed to the top of the flattening roller 8 via the guide roller 4 for flattening. The height of the cutting mechanism 9 is adjusted by the adjusting mechanism 11 so that the cutting mechanism 9 can cut the Oxford cloth on the flattening roller 8. The cut Oxford cloth is then wound up by the winding roller 6.

[0026] The top of the frame 1 is also rotatably mounted with tension rollers 10. There are two tension rollers 10, which are symmetrically arranged around the center of the frame 1.

[0027] The adjustment mechanism 11 includes a support rod 12 fixedly installed on the top of the protruding plate 7, and two support rods 12 are provided on the top of each protruding plate 7. The top ends of the two support rods 12 located on the top of the same protruding plate 7 are fixedly connected through a top plate 13. A motor 14 is installed at the top center of the top plate 13. A lead screw 15 is fixedly connected to the output shaft end of the motor 14. The bottom end of the lead screw 15 passes through the top plate 13. A lifting block 16 is provided between the top plate 13 and the protruding plate 7. The two ends of the lifting block 16 are slidably connected to the support rod 12. A threaded hole (not shown) is opened in the middle of the lifting block 16. The lifting block 16 is screwed to the lead screw 15 through the threaded hole. A lifting plate 17 is fixedly installed between the two lifting blocks 16 arranged opposite each other. The cutting mechanism 9 is fixedly installed on the lifting plate 17. The motor 14 can drive the lead screw 15 to rotate. When the lead screw 15 rotates, the height of the lifting block 16 can be adjusted through the threaded hole. The lifting block 16 then drives the lifting plate 17 to rise and fall synchronously, thereby adjusting the height of the slitting mechanism 9.

[0028] The slitting mechanism 9 includes a fixed plate 18, which is fixedly installed on the lifting plate 17. An adjusting plate 19 is provided directly above the fixed plate 18. A first slide rail 21 is fixedly installed at both ends of the top of the fixed plate 18, and a first slider 22 is fixedly installed at both ends of the bottom of the adjusting plate 19. The first slider 22 is slidably disposed on the first slide rail 21. A second slide rail 23 is fixedly installed at the top end of the fixed plate 18 facing the guide roller 4. A sliding component 20 is slidably installed on the second slide rail 23. A plurality of strip holes 28 are opened on the adjusting plate 19. The strip holes 28 are radiating on the adjusting plate 19, and the number of strip holes 28 is equal to the number of sliding components 20 and corresponds one-to-one. One end of the sliding component 20 is slidably disposed in the strip hole 28. By applying force to the adjusting plate 19, the adjusting plate 19 slides along the first slide rail 21 via the first slider 22. The adjusting plate 19 can then drive the slitting assembly 20 to move along the second slide rail 23 through the strip hole 28, thereby changing the distance between the slitting assemblies 20 and adjusting the slitting specifications of the Oxford cloth during actual slitting.

[0029] An extension plate 24 is fixedly mounted on the top end of the fixed plate 18 away from the second slide rail 23. A cylinder 25 is fixedly mounted on the top of the extension plate 24. A connecting block 26 is fixedly mounted on the output shaft end of the cylinder 25. A slot 27 is formed on the end of the adjusting plate 19 facing the cylinder 25, and the connecting block 26 is fixedly mounted in the slot 27. The cylinder 25 drives the adjusting plate 19 to move on the first slide rail 21, thereby realizing the position adjustment of the cutting component 20.

[0030] The slitting assembly 20 includes a movable block 29. A second slider 30 is fixedly mounted on the bottom of the movable block 29 and slidably mounted on the second slide rail 23. An extension rod 31 is fixedly mounted on the end of the movable block 29 facing the cylinder 25. The end of the extension rod 31 away from the movable block 29 is located between the fixed plate 18 and the adjusting plate 19, and a guide wheel 32 is rotatably mounted on the top of the end of the extension rod 31 away from the movable block 29. The guide wheel 32 is rolled within the slotted hole 28. When the adjusting plate 19 moves, it can drive the guide wheel 32 to roll within the slotted hole 28, thereby driving the extension rod 31 to move. The extension rod 31 then drives the movable block 29 to slide on the top of the second slide rail 23 via the second slider 30.

[0031] A lifting block 33 is fixedly installed at the end of the movable block 29 away from the extension rod 31. An extension arm 34 is fixedly installed at the bottom of the end of the lifting block 33 away from the movable block 29. A slitting wheel 35 is installed at the bottom end of the extension arm 34. When the movable block 29 moves, the extension arm 34 can be moved synchronously through the lifting block 33, thereby changing the position of the slitting wheel 35. The changed slitting wheel 35 is then adjusted synchronously by the lifting plate 17 driving the lifting of the fixed plate 18, thus enabling the slitting operation of the Oxford cloth on the flattening roller 8.

[0032] Through the above-described solution of this utility model, the structure of this utility model is simple and reasonable, and it is convenient to use and adjust. The slitting component 20 can be adjusted at equal intervals through the scattering-shaped strip holes 28 opened on the adjustment plate 19. The slitting wheels 35 set on the slitting component 20 can change the distance between each other according to the requirements, thereby realizing the adjustment of the slitting specifications. After adjusting the position of the slitting wheels 35, the height of the lifting plate 17 can be changed by adjusting the lead screw 15 and the lifting block 16, thereby enabling the slitting wheels 35 to perform stable slitting operation on the Oxford cloth on the flattening roller 8.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An Oxford cloth slitting and winding device, comprising a frame (1), characterized in that, A fixed frame (2) is fixedly installed on the outside of one end of the frame (1). Two pressure rollers (3) are rotatably installed inside the fixed frame (2). A guide roller (4) is rotatably installed on the top of the frame (1) near the fixed frame (2). A support frame (5) is fixedly installed on the top of the frame (1) away from the guide roller (4). A take-up roller (6) is rotatably installed on the top of the support frame (5). A raised plate (7) is symmetrically installed on the top of the frame (1). A flattening roller (8) is rotatably installed between the two raised plates (7). A slitting mechanism (9) is provided directly above the flattening roller (8). An adjustment mechanism (11) is fixedly installed at the top end of the raised plate (7). The slitting mechanism (9) is installed on the top of the adjustment mechanism (11).

2. The Oxford cloth slitting and winding device according to claim 1, characterized in that, The top of the frame (1) is also rotatably mounted with tension rollers (10), and there are two tension rollers (10), which are symmetrically arranged along the center of the frame (1).

3. The Oxford cloth slitting and winding device according to claim 2, characterized in that, The adjustment mechanism (11) includes a support rod (12) fixedly installed on the top of the protruding plate (7), and two support rods (12) are provided on the top of each protruding plate (7). The top ends of the two support rods (12) located on the top of the same protruding plate (7) are fixedly connected by a top plate (13). A motor (14) is installed at the top center of the top plate (13). A lead screw (15) is fixedly connected to the output shaft end of the motor (14). The bottom end of the lead screw (15) is... The part passes through the top plate (13) and is provided with a lifting block (16) between the top plate (13) and the protruding plate (7). The two ends of the lifting block (16) are slidably connected to the support rod (12). The middle part of the lifting block (16) is provided with a threaded hole. The lifting block (16) is screwed to the lead screw (15) through the threaded hole. A lifting plate (17) is fixedly installed between the two lifting blocks (16) arranged opposite to each other. The cutting mechanism (9) is fixedly installed on the lifting plate (17).

4. The Oxford cloth slitting and winding device according to claim 3, characterized in that, The slitting mechanism (9) includes a fixed plate (18), which is fixedly installed on the lifting plate (17). An adjusting plate (19) is provided directly above the fixed plate (18). A first slide rail (21) is fixedly installed at both ends of the top of the fixed plate (18). A first slider (22) is fixedly installed at both ends of the bottom of the adjusting plate (19). The first slider (22) is slidably mounted on the first slide rail (21). A second slide rail (23) is fixedly installed at the top end of the fixed plate (18) facing the guide roller (4). A sliding component (20) is slidably mounted on the second slide rail (23). A plurality of strip holes (28) are opened on the adjusting plate (19). The strip holes (28) are radiating on the adjusting plate (19), and the number of strip holes (28) is equal to the number of sliding components (20) and corresponds one-to-one. One end of the sliding component (20) is slidably mounted in the strip hole (28).

5. The Oxford cloth slitting and winding device according to claim 4, characterized in that, An extension plate (24) is fixedly installed at the top of the fixed plate (18) away from the second slide rail (23). A cylinder (25) is fixedly installed at the top of the extension plate (24). A connecting block (26) is fixedly installed at the output shaft end of the cylinder (25). A slot (27) is opened at the end of the adjusting plate (19) facing the cylinder (25). The connecting block (26) is fixedly installed in the slot (27).

6. The Oxford cloth slitting and winding device according to claim 5, characterized in that, The slitting assembly (20) includes a moving block (29). A second slider (30) is fixedly installed at the bottom of the moving block (29). The second slider (30) is slidably disposed on the second slide rail (23). An extension rod (31) is fixedly installed at one end of the moving block (29) facing the cylinder (25). The end of the extension rod (31) away from the moving block (29) is disposed between the fixed plate (18) and the adjusting plate (19). A guide wheel (32) is rotatably installed at the top of the end of the extension rod (31) away from the moving block (29). The guide wheel (32) is rotatably disposed in the strip hole (28).

7. An Oxford cloth slitting and winding device according to claim 6, characterized in that, A lifting block (33) is fixedly installed at the end of the movable block (29) away from the extension rod (31), and an extension arm (34) is fixedly installed at the bottom of the end of the lifting block (33) away from the movable block (29). A cutting wheel (35) is installed at the bottom end of the extension arm (34).

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