Cloth liner cutting and edge locking device

Abstract

The utility model discloses a cloth liner cutting and overlocking device, which comprises a main body unit, a cloth liner cutting unit, a cloth liner cutting unit, a cloth liner cutting unit and a cloth liner overlocking unit, the working unit comprises a connecting plate fixedly arranged on the bottom plate, a starting component is arranged on the connecting plate, a transmission component is arranged on the starting component, a fixing frame is fixedly arranged on the bottom plate, and a cutting component is arranged on the transmission component. And then connecting rods on the two sides are driven to rotate through second bevel gears, connecting rings are driven to rotate through connecting blocks, the two sides of the cloth liner can be cut at the same time, and the production time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of padding processing, in particular to a padding cutting and locking device. Background Art

[0002] During tire production, rubber is processed into sheets, which are then further processed into tires using various sheets. Sheets are often wound into rolls for storage. To prevent adjacent layers of sheet material from sticking together, the sheets are typically wound with a cloth to separate them. This cloth is typically made of polypropylene fiber.

[0003] After long-term use, the original hot edges of the padding will wear out, causing burrs on the edges of the padding. Continued use will easily cause small debris to mix into the film, affecting the quality of the film; manual cutting will consume a lot of time and human resources. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the above problems existing in the existing pad cloth cutting and locking device, the present utility model is proposed.

[0006] Therefore, the purpose of the present invention is to provide a device for cutting and locking the edges of the pad cloth, which is designed to solve the problem that "the original hot edges of the pad cloth will wear out after long-term use, resulting in burrs on the edges of the pad cloth. Continued use will easily cause small debris to mix into the film, affecting the quality of the film; manual cutting will consume more time, cost and human resources."

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a device for cutting and locking the edge of a pad cloth, comprising:

[0008] The main unit includes a bottom plate, a bracket is fixedly provided on the bottom plate, and the bracket is provided with a connecting belt;

[0009] The working unit comprises a connecting plate fixedly arranged on the base plate, a starting component is provided on the connecting plate, a transmission component is provided on the starting component, a fixing frame is fixedly arranged on the base plate, and a cutting component is provided on the transmission component.

[0010] As a preferred solution of the pad cloth cutting and locking device described in the utility model, the starting component includes a motor fixedly arranged on one side of the connecting plate, a fixing box is fixedly provided on the other side of the connecting plate, a first bevel gear is fixedly provided at the output end of the motor, a connecting rod is rotatably provided on the fixing box, and a second bevel gear is fixedly provided at one end of the connecting rod.

[0011] As a preferred solution of the pad cloth cutting and locking device described in the utility model, the transmission component includes a connecting block fixedly arranged at the other end of the connecting rod, a fixing plate is fixedly provided on the connecting block, a connecting ring is fixedly provided on the fixing plate, a sliding groove is provided on the connecting block, a first transmission rod is rotatably provided on the fixing frame, and a roller is fixedly provided at one end of the first transmission rod.

[0012] As a preferred solution of the pad cloth cutting and locking device described in the utility model, wherein: the first bevel gear is meshed with the second bevel gear, and the roller is slidably connected to the slide groove.

[0013] As a preferred solution of the pad cloth cutting and locking device described in the utility model, the cutting component includes a second transmission rod fixedly arranged on the first transmission rod, a first fixing rod is arranged on the second transmission rod, a first cutting knife is rotatably provided on the first fixing rod, a second fixing rod is arranged on the second transmission rod, a second cutting knife is rotatably provided on the second fixing rod, and a fixer is fixed on the bracket.

[0014] As a preferred solution of the pad cloth cutting and locking device described in the utility model, wherein: a fuser is provided on the fixer, and the first cutting knife is rotatably connected to the fixer.

[0015] Beneficial effects of the utility model:

[0016] 1. Turn on the motor, and the motor output end drives the first bevel gear to rotate, and then drives the connecting rods on both sides to rotate through the second bevel gear, and then drives the connecting ring to rotate through the connecting block, so that both sides of the pad can be cut at the same time, saving production time.

[0017] 2. The first transmission rod is driven to swing by the roller, and then the first cutting knife and the second cutting knife are driven to cut the pad cloth under the action of the second transmission rod, the first fixing rod and the second fixing rod, and then the pad cloth is locked by the melter placed on the fixer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of 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. Among them:

[0019] Figure 1 This is a schematic diagram of the overall front structure of a pad cloth cutting and locking device proposed by the utility model;

[0020] Figure 2 It is a schematic diagram of the starting component structure;

[0021] Figure 3 Schematic diagram of the transmission component structure;

[0022] Figure 4 Schematic diagram of the cutting component structure.

[0023] In the figure: 100, main unit; 101, base plate; 102, bracket; 103, connecting belt; 200, working unit; 201, connecting plate; 202, starting member; 202a, motor; 202b, fixing box; 202c, first bevel gear; 202d, connecting rod; 202e, second bevel gear; 203, transmission member; 203a, connecting block; 203b, fixing plate; 203c, connecting ring; 203d, slide groove; 203e, roller; 203f, first transmission rod; 204, fixing frame; 205, cutting member; 205a, second transmission rod; 205b, first fixing rod; 205c, first cutting knife; 205d, second fixing rod; 205e, second cutting knife; 205f, fixer. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing embodiments of the present invention, cross-sectional views of device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0028] Reference Figure 1-4 The utility model provides a device for cutting and locking the edge of a pad cloth, comprising:

[0029] The main unit 100 includes a base plate 101 , a bracket 102 is fixed on the base plate 101 , and the bracket 102 is provided with a connecting belt 103 ;

[0030] The working unit 200 includes a connecting plate 201 fixedly arranged on the base plate 101, a starting member 202 is provided on the connecting plate 201, a transmission member 203 is provided on the starting member 202, a fixing frame 204 is fixed on the base plate 101, and a cutting member 205 is provided on the transmission member 203. The cutting member 205 is driven by the cooperation of the starting member 202 and the transmission member 203 to cut and lock the edge of the padding.

[0031] Among them, the starting component 202 includes a motor 202a fixedly arranged on one side of the connecting plate 201, a fixed box 202b fixedly arranged on the other side of the connecting plate 201, a first bevel gear 202c fixedly arranged at the output end of the motor 202a, a connecting rod 202d rotatably arranged on the fixed box 202b, and a second bevel gear 202e fixedly arranged at one end of the connecting rod 202d. When the motor 202a is turned on, the output end of the motor 202a drives the first bevel gear 202c to rotate, and then drives the connecting rod 202d to rotate through the second bevel gear 202e.

[0032] Furthermore, the transmission component 203 includes a connecting block 203a fixedly arranged at the other end of the connecting rod 202d, a fixing plate 203b fixedly provided on the connecting block 203a, a connecting ring 203c fixedly provided on the fixing plate 203b, a sliding groove 203d provided on the connecting block 203a, a first transmission rod 203f rotatably provided on the fixing frame 204, a roller 203e fixedly provided at one end of the first transmission rod 203f, and the connecting block 203a is driven to move accordingly by the rotation of the connecting rod 202d, and then the connecting ring 203c is driven to rotate accordingly under the action of the fixing rod 203b, thereby driving the first transmission rod 203f to move through the roller 203e.

[0033] Furthermore, the first bevel gear 202c is meshed with the second bevel gear 202e, and the roller 203e is slidably connected to the sliding groove 203d.

[0034] Furthermore, the cutting component 205 includes a second transmission rod 205a fixedly set on the first transmission rod 203f, a first fixing rod 205b is set on the second transmission rod 205a, a first cutting knife 205c is rotatably provided on the first fixing rod 205b, a second fixing rod 205d is set on the second transmission rod 205a, a second cutting knife 205e is rotatably provided on the second fixing rod 205d, and a fixture 205f is fixed on the bracket 102. Under the action of the second transmission rod 205a, the first fixing rod 205b and the second fixing rod 205d, the first cutting knife 205c and the second cutting knife 205c are driven to cut the pad cloth, and then the pad cloth is locked by the melter placed on the fixture 205f.

[0035] Furthermore, a melter is provided on the holder 205f, and the first cutting knife 205c is rotatably connected to the holder 205f.

[0036] During use, when cutting is required, the motor 202a is turned on, and the output end of the motor 202a drives the first bevel gear 202c to rotate, and then drives the connecting rod 202d to rotate through the second bevel gear 202e, thereby driving the connecting ring 203c to rotate through the connecting block 203a, and then drives the first transmission rod 203f to swing through the roller 203e, and then drives the first cutting knife 205c and the second cutting knife 205c to cut the pad cloth under the action of the second transmission rod 205a, the first fixed rod 205b and the second fixed rod 205d, and then locks the edge of the pad cloth through the melter placed on the fixer 205f.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. 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 solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A device for cutting and locking the edge of a pad, characterized by: include: The main unit (100) comprises a bottom plate (101), a bracket (102) is fixedly provided on the bottom plate (101), and the bracket (102) is provided with a connecting belt (103); The working unit (200) comprises a connecting plate (201) fixedly arranged on the base plate (101), a starting component (202) being provided on the connecting plate (201), a transmission component (203) being provided on the starting component (202), a fixing frame (204) being fixedly arranged on the base plate (101), and a cutting component (205) being provided on the transmission component (203).

2. The device for cutting and locking the edge of a mat according to claim 1, characterized in that: The starting component (202) comprises a motor (202a) fixedly arranged on one side of the connecting plate (201); a fixing box (202b) fixedly arranged on the other side of the connecting plate (201); a first bevel gear (202c) fixedly arranged on the output end of the motor (202a); a connecting rod (202d) rotatably arranged on the fixing box (202b); and a second bevel gear (202e) fixedly arranged on one end of the connecting rod (202d).

3. The device for cutting and locking the edge of a mat according to claim 2, characterized in that: The transmission component (203) comprises a connecting block (203a) fixedly arranged at the other end of the connecting rod (202d), a fixing plate (203b) fixedly provided on the connecting block (203a), a connecting ring (203c) fixedly provided on the fixing plate (203b), a sliding groove (203d) provided on the connecting block (203a), a first transmission rod (203f) rotatably provided on the fixing frame (204), and a roller (203e) fixedly provided on one end of the first transmission rod (203f).

4. The device for cutting and locking the edge of a cloth according to claim 3, characterized in that: The first bevel gear (202c) is meshed with the second bevel gear (202e), and the roller (203e) is slidably connected to the slide groove (203d).

5. The device for cutting and locking the edge of a cloth according to claim 4, characterized in that: The cutting member (205) comprises a second transmission rod (205a) fixedly arranged on the first transmission rod (203f); a first fixing rod (205b) is arranged on the second transmission rod (205a); a first cutting knife (205c) is rotatably arranged on the first fixing rod (205b); a second fixing rod (205d) is arranged on the second transmission rod (205a); a second cutting knife (205e) is rotatably arranged on the second fixing rod (205d); and a fixer (205f) is fixedly arranged on the bracket (102).

6. The device for cutting and locking the edge of a cloth according to claim 5, characterized in that: The fixture (205f) is provided with a melter, and the first cutting knife (205c) is rotatably connected to the fixture (205f).

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