Epoxy resin cloth deviation rectifying machine

Abstract

The invention relates to the technical field of deviation rectifying machines, and discloses an epoxy resin cloth deviation rectifying machine which comprises a supporting frame, a supporting arm is fixedly connected to the inner wall of the supporting frame, a driving source is arranged in the supporting frame, a winding roller is rotationally connected to the inner wall of the supporting frame, a rotating roller is rotationally connected to the inner wall of the supporting frame, and the rotating roller is arranged on one side of the winding roller. A deviation rectifying assembly is arranged at the bottom of the winding roller. A rotating sleeve rod is rotationally connected to the inner wall of the supporting frame and arranged above the winding roller. An adjusting assembly is arranged on the rotating sleeve rod; the deviation rectifying assembly is used for rectifying deviation when the cloth on the winding roller is wound; the adjusting assembly is used for adjusting the tension degree when the cloth is wound. Compared with the prior art, the winding effect and efficiency are improved, the working efficiency is improved, and material waste and production cost caused by poor winding are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of deviation correcting machines, in particular to an epoxy resin cloth deviation correcting machine. Background Art

[0002] Epoxy resin is a high molecular polymer with the molecular formula (C11H12O3)n. It is a general term for a class of polymers containing two or more epoxy groups in the molecule. It is the condensation product of epichlorohydrin and bisphenol A or polyols. Due to the chemical activity of the epoxy group, it can be opened with a variety of compounds containing active hydrogen, and cured and cross-linked to form a network structure. Therefore, it is a thermosetting resin. Bisphenol A type epoxy resin not only has the largest output and the most complete variety, but also new modified varieties are still increasing and the quality is constantly improving. Epoxy resin cloth (Epoxy Resin Cloth), also commonly known as glass fiber cloth, is a cloth woven from glass fiber yarn and is a composite material made after being impregnated with epoxy resin.

[0003] In the prior art, a Chinese patent document with publication number CN219031220U proposes a web base fabric correction mechanism, including a support component, a linear moving component, a correction component and a first blocking component, wherein the support component includes a set correction platform, the linear moving component includes a screw connected to the bearing of the correction platform, the correction component includes a moving rod threadedly connected to the screw and a circular hole opened on the moving rod, the first blocking component includes a screw passing through the circular hole, a first nut threadedly connected to the screw, a second nut threadedly connected to the screw, a baffle arranged at the rear side of the screw and a scale arranged at the front end of the baffle, and the first nut and the second nut can be screwed The baffle plate can be moved horizontally after loosening, and the position of the baffle plate can be accurately adjusted by referring to the scale lines on the scale during movement. After adjustment, the first nut and the second nut are tightened, and then the position of the other first blocking component is adjusted in the same way to achieve the effect of blocking the base cloth so as to correct the position of the base cloth. However, in actual use, the tension of the cloth during the winding process will change with the winding process. Therefore, when the tension of the cloth changes, it is easy to cause a change in the correction effect, thereby causing the failure of the cloth correction. Therefore, the present application provides an epoxy resin cloth correction machine to meet the needs of improving the correction effect of the correction machine on the cloth during winding. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an epoxy resin cloth deviation correction machine, which has the advantages of improving the winding effect and efficiency, and solves a series of problems such as the tension of the cloth during the winding process will change along with the winding process, thereby affecting the winding effect.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an epoxy resin cloth deviation correction machine comprises a support frame, a support arm is fixedly connected to the inner wall of the support frame, a driving source is arranged in the support frame, a winding roller is rotatably connected to the inner wall of the support frame, a rotating roller is rotatably connected to the inner wall of the support frame, the rotating roller is arranged on one side of the winding roller, and a deviation correction component is arranged at the bottom of the winding roller; a rotating sleeve rod is rotatably connected to the inner wall of the support frame, and the rotating sleeve rod is arranged above the winding roller; an adjusting component is arranged on the rotating sleeve rod; the deviation correction component is used for correcting the deviation of the cloth on the winding roller when winding; the adjusting component is used for adjusting the tension of the cloth when winding.

[0006] Preferably, the correction component includes a threaded rod rotatably connected to the inner wall of the support frame, a reciprocating double thread is provided on the surface of the threaded rod, a group of sleeve rings are threadedly sleeved on the threaded rod, a guide rod is fixedly connected to the sleeve ring, the guide rod is a telescopic structure, a correction plate is fixedly connected to the top of the guide rod, the correction plate is an arc-shaped structure bent to one side, a return spring is fixedly sleeved on the guide rod, one end of the return spring is fixedly connected to the surface of the sleeve ring, and the other end of the return spring is fixedly connected to the bottom of the correction plate.

[0007] Preferably, the adjustment assembly includes multiple groups of synchronization arms fixedly connected to one side of the rotating sleeve rod, the bottom of the synchronization arm is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a telescopic rod, one end of the telescopic rod is fixedly connected to a contact plate, a telescopic spring is fixedly sleeved on the telescopic rod, one end of the telescopic spring is fixedly connected to the bottom of the connecting plate, and the other end of the telescopic spring is fixedly connected to one side of the contact plate.

[0008] Preferably, a rotating shaft is rotatably connected to the inner wall of the support frame, a deflection plate is fixedly connected to the rotating shaft, a fixing groove is formed at one end of the deflection plate, and a rotating roller is rotatably connected in the fixing groove.

[0009] Preferably, the adjustment assembly further comprises a synchronous frame fixedly connected to the other side of the rotating sleeve rod, the synchronous frame is a telescopic structure, a spring is arranged inside the synchronous frame, and one end of the synchronous frame is rotatably connected to the deflection plate.

[0010] Preferably, a plurality of groups of protrusions are provided on the surface of the rotating roller.

[0011] Preferably, a sliding groove is provided on one side of the deflection correcting plate, and an extension plate is slidably connected inside the deflection correcting plate.

[0012] Preferably, a plurality of contact grooves are provided on one side surface of the deflection-correcting plate and the extension plate.

[0013] Preferably, a group of fixing plates are symmetrically arranged on the sleeve ring, a rotating rod is rotatably connected inside the fixing plate, a connecting arm is fixedly connected to the rotating rod, and one end of the connecting arm is rotatably connected to one side of the extension plate.

[0014] Preferably, the contact plate is a semicircular structure, and a group of symmetrical reduction grooves are formed on a surface of one side of the contact plate.

[0015] Compared with the prior art, the present invention provides an epoxy resin cloth deviation correcting machine, which has the following beneficial effects: 1. The epoxy resin cloth deflection correction machine is driven to rotate simultaneously by a driving source, and then the reciprocating double-thread design of the threaded rod realizes the precise movement of the threaded sleeve ring, thereby ensuring that the guide rod and the deflection correction plate can accurately correct the cloth. The arc structure of the deflection correction plate can make the deflection correction plate adapt to cloths of different widths, that is, the deflection correction can be performed on cloths of different winding degrees. The sliding connection of the extension plate makes the deflection correction plate adapt to cloths of different widths, thereby improving the deflection correction effect and application scope. The reset spring ensures that the deflection correction plate can automatically reset after deflection correction, thereby simplifying the operation process, improving the deflection correction accuracy and efficiency in the process of cloth winding, reducing the wrinkles and deflection of the cloth, improving the winding quality, and reducing the production cost.

[0016] 2. The epoxy resin cloth deviation correcting machine contacts the cloth through the contact plate. The elastic force of the telescopic spring drives the contact plate to fit closely with the cloth under the guidance of the telescopic rod, thereby ensuring that the tension of the cloth is kept constant. At the same time, a symmetrical reduction groove is provided on one side surface of the contact plate to optimize the contact and adjustment of the cloth, thereby preventing the damage and deflection of the cloth. When the change in the tension of the cloth exceeds the elastic force range of the telescopic spring, the synchronous arm can drive the rotating sleeve rod to deflect, thereby making the synchronous frame drive the deflection plate to rotate around the axis of the rotating shaft, thereby making the rotating roller deflect at the same time driven by the fixed groove, thereby adjusting the tension between the cloths. At the same time, the protruding blocks arranged on the rotating rollers further increase the tension between the cloths, ensure the consistency of the tension between the cloths, improve the tension adjustment effect of the cloth winding, reduce the situation that the cloth is too loose or too tight, and also improve the winding quality and production efficiency, and reduce the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention from a first viewing angle; Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention from a second viewing angle; Figure 3 It is a schematic diagram of the internal three-dimensional structure of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the synchronous frame of the present invention; Figure 5It is a schematic diagram of the three-dimensional structure of the rotating sleeve rod of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the deviation-correcting component of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the synchronous adjustment contact plate of the present invention; Figure 8 For the present invention Figure 7 Schematic diagram of a single three-dimensional structure of the contact plate.

[0018] In the figure: 1. support frame; 2. support arm; 3. winding roller; 4. rotating roller; 5. rotating sleeve rod; 6. threaded rod; 7. sleeve ring; 8. fixed plate; 9. rotating rod; 10. connecting arm; 11. guide rod; 12. reset spring; 13. correction plate; 14. sliding groove; 15. extension plate; 16. contact groove; 17. synchronous frame; 18. rotating shaft; 19. deflection plate; 20. fixed groove; 21. rotating roller; 22. raised block; 23. synchronous arm; 24. connecting plate; 25. telescopic rod; 26. telescopic spring; 27. contact plate; 28. reduction groove. DETAILED DESCRIPTION

[0019] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0020] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, this application proposes an epoxy resin cloth deviation correcting machine.

[0021] In a typical implementation of the present application, Figure 1-Figure 8 As shown, the epoxy resin cloth deviation correction machine comprises a support frame 1, a support arm 2 is fixedly connected to the inner wall of the support frame 1, a driving source is arranged inside the support frame 1, a winding roller 3 is rotatably connected to the inner wall of the support frame 1, a rotating roller 4 is rotatably connected to the inner wall of the support frame 1, the rotating roller 4 is arranged on one side of the winding roller 3, and a deviation correction component is arranged at the bottom of the winding roller 3; a rotating sleeve rod 5 is rotatably connected to the inner wall of the support frame 1, and the rotating sleeve rod 5 is arranged above the winding roller 3; an adjusting component is arranged on the rotating sleeve rod 5; the deviation correction component is used for correcting the deviation of the cloth on the winding roller 3 when winding; the adjusting component is used for adjusting the tension of the cloth when winding; Through the coordinated work of the adjustment component and the correction component, the deviation correction and tension adjustment of the fabric during the winding process are realized. By correcting the fabric during the winding process, the neat winding of the fabric is ensured, the wrinkles and deflection of the fabric are reduced, and the winding quality is improved. The setting of the adjustment component makes the tension of the fabric during winding controllable, thereby avoiding the situation where the fabric is too loose or too tight, further improving the winding effect and efficiency, improving work efficiency, and reducing material waste and production costs caused by poor winding.

[0022] As a preferred implementation in this embodiment, refer to the attached Figure 1-Figure 3 , Figure 6 The correction component includes a threaded rod 6 rotatably connected to the inner wall of the support frame 1, and a reciprocating double thread is provided on the surface of the threaded rod 6. A group of sleeve rings 7 are threadedly sleeved on the threaded rod 6, and a guide rod 11 is fixedly connected to the sleeve ring 7. The guide rod 11 is a retractable structure, and a correction plate 13 is fixedly connected to the top of the guide rod 11. The correction plate 13 is an arc-shaped structure bent to one side, and a reset spring 12 is fixedly sleeved on the guide rod 11. One end of the reset spring 12 is fixedly connected to the surface of the sleeve ring 7, and the other end of the reset spring 12 is fixedly connected to the bottom of the correction plate 13; a sliding groove 14 is provided on one side of the correction plate 13, and an extension plate 15 is slidably connected in the correction plate 13; a plurality of contact grooves 16 are provided on one side surface of the correction plate 13 and the extension plate 15; a group of fixed plates 8 are symmetrically arranged on the sleeve ring 7, and a rotating rod 9 is rotatably connected in the fixed plate 8, and a connecting arm 10 is fixedly connected to the rotating rod 9, and one end of the connecting arm 10 is rotatably connected to one side of the extension plate 15; By simultaneously driving 6 to rotate through the driving source, and then through the reciprocating double-thread design of the threaded rod 6, the precise movement of the threaded sleeve ring 7 is achieved, thereby ensuring that the guide rod 11 and the correcting plate 13 can accurately correct the cloth. Through the arc structure of the correcting plate 13, the correcting plate 13 can adapt to cloths of different widths, that is, the cloth can be corrected at different degrees of winding. Through the sliding connection of the extension plate 15, the correcting plate 13 can adapt to cloths of different widths, thereby improving the correction effect and scope of application. Through the reset spring 12, it is ensured that the correcting plate 13 can automatically reset after the correction, thereby simplifying the operation process, improving the correction accuracy and efficiency during the cloth winding process, reducing the wrinkles and deflections of the cloth, improving the winding quality, and reducing the production cost.

[0023] As a preferred implementation in this embodiment, refer to the attached Figure 1-Figure 5 , Figure 7 and Figure 8The adjustment assembly includes a plurality of synchronous arms 23 fixedly connected to one side of the rotating sleeve rod 5, a connecting plate 24 is fixedly connected to the bottom of the synchronous arm 23, a telescopic rod 25 is fixedly connected to the bottom of the connecting plate 24, one end of the telescopic rod 25 is fixedly connected to a contact plate 27, a telescopic spring 26 is fixedly sleeved on the telescopic rod 25, one end of the telescopic spring 26 is fixedly connected to the bottom of the connecting plate 24, and the other end of the telescopic spring 26 is fixedly connected to one side of the contact plate 27; the contact plate 27 is a semicircular structure, and a group of symmetrical The reduction groove 28; the adjustment assembly also includes a synchronous frame 17 fixedly connected to the other side of the rotating sleeve rod 5, the synchronous frame 17 is a retractable structure, a spring is arranged inside the synchronous frame 17, and one end of the synchronous frame 17 is rotatably connected to the deflection plate 19; a rotating shaft 18 is rotatably connected to the inner wall of the support frame 1, and a deflection plate 19 is fixedly connected to the rotating shaft 18, and a fixed groove 20 is opened at one end of the deflection plate 19, and a rotating roller 21 is rotatably connected in the fixed groove 20; a rotating roller 21 is rotatably connected in the fixed groove 20, and a plurality of groups of protrusions 22 are arranged on the surface of the rotating roller 21, The contact plate 27 contacts the cloth, and the elastic force of the telescopic spring 26 drives the contact plate 27 to fit closely with the cloth under the guidance of the telescopic rod 25, thereby ensuring that the tension of the cloth is kept constant. At the same time, a symmetrical reduction groove 28 is provided on one side surface of the contact plate 27 to optimize the contact and adjustment of the cloth, and prevent the damage and deflection of the cloth. When the change in the tension of the cloth exceeds the elastic force range of the telescopic spring 26, the synchronous arm 23 can drive the rotating sleeve rod 5 to deflect, and then the synchronous frame 17 drives the deflection plate 19 to rotate around the axis of the rotating shaft 18, and then the rotating roller 21 is driven by the fixed groove 20 to deflect at the same time, so as to adjust the tension between the cloths. At the same time, the protruding block 22 provided on the rotating roller 21 further increases the tension between the cloths, ensures the consistency of the tension between the cloths, improves the tension adjustment effect of the cloth winding, reduces the situation that the cloth is too loose or too tight, and also improves the winding quality and production efficiency, and reduces the production cost.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An epoxy resin cloth deviation correcting machine, comprising a support frame (1), characterized in that: A support arm (2) is fixedly connected to the inner wall of the support frame (1); a driving source is provided in the support frame (1); a winding roller (3) is rotatably connected to the inner wall of the support frame (1); a rotating roller (4) is rotatably connected to the inner wall of the support frame (1); the rotating roller (4) is arranged on one side of the winding roller (3); a deviation correction component is provided at the bottom of the winding roller (3); a rotating sleeve rod (5) is rotatably connected to the inner wall of the support frame (1); the rotating sleeve rod (5) is arranged above the winding roller (3); an adjustment component is provided on the rotating sleeve rod (5); The deviation correction component is used to correct the deviation of the cloth on the winding roller (3) when it is being wound; The adjusting component is used to adjust the tension of the cloth when it is rolled up.

2. The epoxy resin cloth deviation correcting machine according to claim 1, characterized in that: The deviation correction component comprises a threaded rod (6) rotatably connected to the inner wall of the support frame (1), a reciprocating double thread is provided on the surface of the threaded rod (6), a group of sleeve rings (7) are threadedly sleeved on the threaded rod (6), a guide rod (11) is fixedly connected to the sleeve ring (7), the guide rod (11) is a telescopic structure, a deviation correction plate (13) is fixedly connected to the top of the guide rod (11), the deviation correction plate (13) is an arc-shaped structure bent to one side, a reset spring (12) is fixedly sleeved on the guide rod (11), one end of the reset spring (12) is fixedly connected to the surface of the sleeve ring (7), and the other end of the reset spring (12) is fixedly connected to the bottom of the deviation correction plate (13).

3. The epoxy resin cloth deviation correcting machine according to claim 1, characterized in that: The adjustment assembly comprises a plurality of groups of synchronous arms (23) fixedly connected to one side of the rotating sleeve rod (5); a connecting plate (24) is fixedly connected to the bottom of the synchronous arm (23); a telescopic rod (25) is fixedly connected to the bottom of the connecting plate (24); one end of the telescopic rod (25) is fixedly connected to a contact plate (27); a telescopic spring (26) is fixedly sleeved on the telescopic rod (25); one end of the telescopic spring (26) is fixedly connected to the bottom of the connecting plate (24); and the other end of the telescopic spring (26) is fixedly connected to one side of the contact plate (27).

4. The epoxy resin cloth deviation correcting machine according to claim 3, characterized in that: A rotating shaft (18) is rotatably connected to the inner wall of the support frame (1), a deflection plate (19) is fixedly connected to the rotating shaft (18), a fixing groove (20) is formed at one end of the deflection plate (19), and a rotating roller (21) is rotatably connected in the fixing groove (20).

5. The epoxy resin cloth deviation correcting machine according to claim 4, characterized in that: The adjustment assembly further comprises a synchronous frame (17) fixedly connected to the other side of the rotating sleeve rod (5); the synchronous frame (17) is a telescopic structure; a spring is provided inside the synchronous frame (17); one end of the synchronous frame (17) is rotatably connected to the deflection plate (19).

6. The epoxy resin cloth deviation correcting machine according to claim 5, characterized in that: The surface of the rotating roller (21) is provided with a plurality of groups of protruding blocks (22).

7. The epoxy resin cloth deviation correcting machine according to claim 2, characterized in that: A sliding groove (14) is provided on one side of the deflection correcting plate (13), and an extension plate (15) is slidably connected inside the deflection correcting plate (13).

8. The epoxy resin cloth deviation correcting machine according to claim 7, characterized in that: A plurality of contact grooves (16) are provided on one side surface of the deflection-correcting plate (13) and the extension plate (15).

9. The epoxy resin cloth deviation correcting machine according to claim 8, characterized in that: A group of fixed plates (8) are symmetrically arranged on the sleeve ring (7), a rotating rod (9) is rotatably connected inside the fixed plate (8), a connecting arm (10) is fixedly connected to the rotating rod (9), and one end of the connecting arm (10) is rotatably connected to one side of the extension plate (15).

10. The epoxy resin cloth deviation correcting machine according to claim 6, characterized in that: The contact plate (27) is a semicircular structure, and a group of symmetrical reduction grooves (28) are provided on a surface of one side of the contact plate (27).

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