Base cloth pretreatment equipment for high-physical-property automotive leather

Abstract

The utility model provides base cloth pretreatment equipment for high-physical-property automotive leather, and relates to the field of base cloth pretreatment, two guide frames are oppositely arranged, a notch is formed in one side, far away from a support, of each guide frame, a guide roller is rotationally connected into each notch, and the guide rollers are used for guiding and conveying cloth; the problems that in the prior art, due to the fact that an effective polishing waste chip collecting structure is lacked, a large amount of waste chips generated when base cloth is polished can overflow, the production environment of the base cloth is affected, and then follow-up base cloth dipping operation is affected are solved. According to the automatic dust collection device, the electric push rod installed on the top end face of the side plate can be started to push the installation frame and the conveying roller to the lower side, when the conveying roller moves to the lower side, the conveying roller can make synchronous contact with cloth to achieve automatic extrusion conveying operation on the current cloth, and then the purpose of automatic dust collection is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of base fabric pre-treatment, in particular to a base fabric pre-treatment device for high-property automotive leather. Background Art

[0002] Artificial leather base cloth is mainly used as synthetic leather substrate: after latex impregnation, coating and finishing, it becomes synthetic leather. When preparing the artificial leather base cloth, in order to make the surface smoother, corresponding pre-treatment equipment is needed to grind the surface of the base cloth. However, when the existing pre-treatment equipment is used, due to its lack of an effective grinding waste collection structure, a large amount of waste generated during the grinding of the base cloth will cause overflow and affect the production environment of the base cloth, which will further affect the subsequent base cloth impregnation operation.

[0003] Therefore, in view of the deficiencies of the above-mentioned scheme in actual production and implementation, it has been revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model was created. A base fabric pre-treatment equipment for high physical property automotive leather is provided to solve the problem that the existing base fabric lacks an effective grinding waste collection structure, so that a large amount of waste generated during grinding of the base fabric will cause overflow and affect the production environment of the base fabric, which will further affect the subsequent base fabric impregnation operation. Utility Model Content

[0004] The utility model proposes a base fabric pretreatment device for high-physical-property automotive leather, which solves the problem in the prior art that a large amount of waste generated during the grinding of the base fabric may overflow and affect the production environment of the base fabric, thereby affecting the subsequent base fabric impregnation operation due to the lack of an effective grinding waste collection structure.

[0005] The technical solution of the utility model is implemented as follows: a base fabric pre-treatment device for high-physical property automotive leather comprises a support, the main body of the support is an internal hollow structure, and a guide frame is fixedly connected to the top surface of the support, the guide frame is an inclined structure, and a groove is provided on the top surface of the guide frame, the groove is used to guide the cloth, and the guide frame is provided at two locations, the two guide frames are oppositely fixedly connected to the left and right sides of the top surface of the support, and the two guide frames are oppositely arranged, a notch is provided on one side of the guide frame away from the support, and a guide roller is rotatably connected inside the notch, and the guide roller is used to guide and transport the cloth:

[0006] As a preferred embodiment, a bracket is fixedly connected to the outer side of the support, the main body of the bracket is an L-shaped structure, and there are two brackets in total. The two brackets are fixedly connected to the left and right side positions of the support in opposite directions, and a mounting plate is fixedly connected to the outer side of the bracket.

[0007] As a preferred embodiment, the mounting plate and the bracket together constitute a support structure for the support, and a through groove is opened inside the mounting plate, which is a mounting groove, and a gathering tube is fixedly connected to the bottom opening of the support, and the gathering tube is a thick upper and thin lower structure.

[0008] As a preferred embodiment, an opening is provided at the bottom end of the gathering tube, to which a discharge pipe is fixedly connected, the discharge pipe is communicated with the gathering tube, and the gathering tube and the discharge pipe together constitute a chip removal structure, and a side plate is fixedly connected to the top end surface of the support, and the side plate and the support are vertically arranged.

[0009] As a preferred embodiment, the side panel and the support are vertically arranged, and a motor A is installed at the front end of the side panel, and the inner sides of the two side panels are also rotatably connected with grinding rollers, and the grinding rollers are connected to the output shaft arranged on the rear side of the motor A, and the motor A and the grinding rollers together constitute a grinding and polishing structure for the cloth.

[0010] As a preferred embodiment, an electric push rod is installed on the top surface of the side plate, and a bracket is installed on the top output end of the electric push rod, the main body of the bracket is a U-shaped structure with a one-way opening at the bottom, and a motor B is installed on the front end surface of the longitudinal member located on the front side of the bracket, and a conveying roller is installed on the rear output shaft of the motor B, and cloth is installed below the conveying roller.

[0011] After using the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the utility model, by providing a side plate, a motor A and a grinding roller, when the cloth is being processed, the motor A installed on the front end surface of the side plate can be started to drive the grinding roller to rotate, and when the grinding roller rotates, the surface of the cloth can be automatically polished by contact with the cloth, thereby achieving a more practical purpose.

[0013] 2. In the utility model, by providing a mounting frame and an electric push rod, when it is in use, the mounting frame and the conveying roller can be pushed downward by starting the electric push rod installed on the top surface of the side plate, and when the conveying roller moves downward, it can synchronously contact with the cloth to realize the automatic squeezing and conveying operation of the current cloth, thereby achieving the purpose of automatic dust collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a left side structural schematic diagram of the base fabric pre-treatment device of the utility model;

[0016] Figure 2 It is a schematic diagram of the combined structure of the bracket and the motor B of the base fabric pre-treatment equipment of the utility model;

[0017] Figure 3 It is a schematic diagram of the combined structure of the support and guide frame of the base fabric pre-treatment equipment of the utility model;

[0018] Figure 4 It is a schematic diagram of the top view of the base fabric pre-treatment equipment of the utility model;

[0019] Figure 5 It is a schematic diagram of the combined structure of the support and the gathering pipe of the base fabric pre-treatment equipment of the utility model;

[0020] Figure 6 It is a front structural schematic diagram of the base fabric pre-treatment equipment of the utility model;

[0021] In the figure, 1, support; 101, support frame; 102, mounting plate; 103, mounting groove; 2, guide frame; 201, gathering pipe; 202, discharge pipe; 203, side plate; 204, motor A; 205, grinding roller; 206, guide roller; 3, electric push rod; 301, bracket; 302, motor B; 303, conveying roller; 304, cloth. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1 Figure 6As shown, a base fabric pre-treatment device for high-physical property automotive leather comprises: a support 1, the main body of the support 1 is an internal hollow structure, and a guide frame 2 is fixedly connected to the top surface of the support 1, the guide frame 2 is an inclined structure, and a groove is provided on the top surface of the guide frame 2, the groove is used to guide the fabric 304, and there are two guide frames 2, the two guide frames 2 are fixedly connected to the left and right sides of the top surface of the support 1 in opposite directions, and the two guide frames 2 are arranged in opposite directions, and a notch is provided on the side of the guide frame 2 away from the support 1, and the notch The inner part of the groove is rotatably connected with a guide roller 206, which is used to guide the conveying cloth 304. An electric push rod 3 is installed on the top surface of the side plate 203, and a bracket 301 is installed on the top output end of the electric push rod 3. The main body of the bracket 301 is a U-shaped structure with a one-way opening at the bottom, and a motor B302 is installed on the front end surface of the longitudinal component located on the front side of the bracket 301, and a conveying roller 303 is installed on the rear output shaft of the motor B302, and the cloth 304 is installed below the conveying roller 303.

[0024] Among them, a support frame 101 is fixedly connected to the outer side of the support 1, the main body of the support frame 101 is an L-shaped structure, and there are two support frames 101, the two support frames 101 are fixedly connected to the left and right side positions of the support 1 in opposite directions, and a mounting plate 102 is fixedly connected to the outer side of the support frame 101, the mounting plate 102 and the support frame 101 together constitute a support structure for the support 1, and a through groove is opened inside the mounting plate 102, which is the mounting groove 103, and a gathering tube 201 is fixedly connected to the bottom opening of the support 1, and the gathering tube 201 is a thick upper and thin lower structure.

[0025] Among them, an opening is provided at the bottom end of the gathering tube 201, and a discharge pipe 202 is fixedly connected to the opening, the discharge pipe 202 is interconnected with the gathering tube 201, and the gathering tube 201 and the discharge pipe 202 together constitute a chip removal structure, and a side plate 203 is fixedly connected to the top surface of the support 1, the side plate 203 and the support 1 are vertically arranged, and the side plate 203 and the support 1 are vertically arranged, and a motor A204 is installed at the front end of the side plate 203, and grinding rollers 205 are rotatably connected to the inner sides of the two side plates 203, and the grinding rollers 205 are connected to the output shaft arranged on the rear side of the motor A204, and the motor A204 and the grinding rollers 205 together constitute a grinding and polishing structure for the cloth.

[0026] When in use, when the cloth 304 (i.e., base cloth) is pre-processed, the base cloth can be placed on the guide rollers 206 arranged in the two guide frames 2 in sequence, and the cloth 304 can be placed through the inner position of the conveying roller 303 and the guide roller 206 synchronously, and the electric push rod 3 installed on the top surface of the side plate 203 is synchronously started to push the bracket 301 downward, and when the bracket 301 moves downward, the conveying roller 303 installed in the bracket 301 can be synchronously driven to move downward and contact the cloth 304 to squeeze the cloth 304 downward and close to the guide roller 206;

[0027] At this time, the motor A204 installed on the front end surface of the side plate 203 is started to drive the grinding roller 205 to rotate. When the grinding roller 205 rotates on the inner side of the two side plates 203, it can be synchronized with the surface of the cloth 304 pressed by the conveying roller 303 to perform automatic rapid grinding operations. After the grinding is completed, the waste chips generated during the processing can be synchronously collected and removed by the gathering pipe 201 and the discharge pipe 202 arranged on the bottom end surface of the support 1.

[0028] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A base fabric pretreatment device for high-property automotive leather, characterized in that: The invention comprises a support (1), wherein the main body of the support (1) is an internal hollow structure, and a guide frame (2) is fixedly connected to the top surface of the support (1), the guide frame (2) is an inclined structure, and a groove is provided on the top surface of the guide frame (2), and the groove is used to guide the cloth (304), and the guide frame (2) is provided at two locations, and the two guide frames (2) are fixedly connected to the left and right sides of the top surface of the support (1) in opposite directions, and the two guide frames (2) are arranged in opposite directions, and a notch is provided on the side of the guide frame (2) away from the support (1), and a guide roller (206) is rotatably connected inside the notch, and the guide roller (206) is used to guide and transport the cloth (304).

2. The base fabric pretreatment equipment for high-property automotive leather according to claim 1, characterized in that: A support frame (101) is fixedly connected to the outer side of the support (1); the main body of the support frame (101) is an L-shaped structure, and the support frame (101) is provided at two locations. The two support frames (101) are fixedly connected to the left and right side surfaces of the support (1) in opposite directions, and a mounting plate (102) is fixedly connected to the outer side of the support frame (101).

3. The base fabric pretreatment equipment for high-property automotive leather according to claim 2, characterized in that: The mounting plate (102) and the support frame (101) together form a support structure for the support (1), and a through groove is provided inside the mounting plate (102), the through groove being the mounting groove (103), and a gathering tube (201) is fixedly connected to the bottom opening of the support (1), and the gathering tube (201) is a structure with a thick upper part and a thin lower part.

4. The base fabric pretreatment equipment for high-property automotive leather according to claim 3, characterized in that: The bottom end of the gathering tube (201) is provided with an opening, to which a discharge tube (202) is fixedly connected, the discharge tube (202) and the gathering tube (201) are interconnected, and the gathering tube (201) and the discharge tube (202) together form a chip removal structure, and a side plate (203) is fixedly connected to the top end surface of the support (1), and the side plate (203) and the support (1) are arranged vertically.

5. The base fabric pretreatment equipment for high-property automotive leather according to claim 4, characterized in that: The side plate (203) and the support (1) are arranged vertically, and a motor A (204) is installed at the front end of the side plate (203), and grinding rollers (205) are rotatably connected to the inner sides of the two side plates (203), and the grinding rollers (205) are connected to the output shaft arranged at the rear side of the motor A (204), and the motor A (204) and the grinding rollers (205) together constitute a grinding and polishing structure for cloth.

6. The base fabric pretreatment equipment for high-property automotive leather according to claim 5, characterized in that: An electric push rod (3) is mounted on the top end surface of the side plate (203), and a bracket (301) is mounted on the top output end of the electric push rod (3), the main body of the bracket (301) is a U-shaped structure with a one-way opening at the bottom, and a motor B (302) is mounted on the front end surface of a longitudinal component located at the front side of the bracket (301), and a conveying roller (303) is mounted on the rear output shaft of the motor B (302), and a cloth (304) is mounted below the conveying roller (303).

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