A printing pattern device for artificial leather production

Abstract

The utility model discloses a printing pattern device for artificial leather production, including machine body, install the dust removal heating box and operation box of machine body top and be connected with the conveying belt of rotating in the dust removal heating box inside machine body, the dust removal heating box inner wall is connected with the push board through the adjusting mechanism, the push board inner wall is connected with the movable block through the telescopic part, the movable block inner wall is rotatably connected with the guide wheel. This printing pattern device for artificial leather production, through set up push board, movable block, guide wheel, adjusting mechanism and telescopic part combination use, control the guide wheel interval adjustment of both sides under the adjusting mechanism, adapt to the positioning fixed of different width artificial leather raw material, under the telescopic part, the guide wheel can be driven to rebound, and the artificial leather raw material is positioned, and the artificial leather raw material does not shake or deviate when carrying out dust removal and heating, and the printing efficiency of operation box is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of artificial leather production technology, specifically to a printing pattern device for artificial leather production. BACKGROUND

[0002] Intelligent control is a control method with intelligent information processing, intelligent information feedback and intelligent control decision, which is a high-level stage of control theory development, mainly used to solve the control problems of complex systems that are difficult to solve by traditional methods, and has corresponding applications in artificial intelligence technology. The printing pattern device is needed in artificial leather production, and the purpose of intelligent control is achieved by combining intelligent control and artificial intelligence technology.

[0003] For example, a PU artificial leather production printing pattern device is disclosed in Chinese patent No. CN217863297U, which includes a base, a first support and a second support are fixedly connected in sequence on the upper surface of the base, a dust removal heating box and an operation box are fixedly installed on the top of the first support and the second support respectively, the outlet of the dust removal heating box is in communication with the inlet of the operation box, and a plurality of conveying rollers are rotatably connected in the dust removal heating box and the operation box. In the utility model, the first electric push rod and the second electric push rod can drive the dust removal heating mechanism and the printing roller to move up and down respectively, so that the PU artificial leather of different thicknesses can be adjusted. The dust removal and heating of the PU artificial leather to be printed can be realized by the dust removal heating mechanism, which greatly improves the subsequent printing effect. The limiting mechanism and the flattening mechanism can limit and flatten the PU artificial leather, so that the printing position is accurate and wrinkles do not occur. The connecting mechanism facilitates the replacement of the printing roller.

[0004] The above-mentioned traditional printing pattern device uses a cleaning brush to clean the surface of the artificial leather. When the two contact, the artificial leather is easy to deviate with the conveying of the artificial leather. The deviation position of the artificial leather in the operation box is uncontrollable, which affects the positioning of the printing pattern on the surface of the artificial leather and reduces the finished product effect of the device. UTILITY MODEL CONTENTS

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a printing pattern device for artificial leather production, which is combined with a pushing plate, a movable block, a guide wheel, an adjusting mechanism and a telescopic part. The distance between the guide wheels on both sides is adjusted under the adjusting mechanism to adapt to the positioning and fixing of artificial leather materials of different widths. The guide wheels can be driven to rebound under the telescopic part, and the artificial leather material is positioned. The artificial leather material does not shake or deviate during dust removal and heating, which enhances the printing efficiency of the operation box and solves the problems raised in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above object, the utility model provides the following technical scheme: A printing pattern device for artificial leather production, including body, dust removal heating box and operation box who installs at the top of body and the conveying belt who rotates the connection in the dust removal heating box inside, the dust removal heating box inner wall is connected with the push board through the adjusting mechanism, the push board inner wall is connected with the movable block through the telescopic part, the movable block inner wall is connected with the guide wheel.

[0009] Preferably, the adjusting mechanism includes a threaded sleeve and an adjusting screw, the threaded sleeve is fixed to the outer wall of the dust removal heating box, and the adjusting screw is rotatably connected to the outer wall of the push plate and is threadedly connected to the inner wall of the threaded sleeve.

[0010] Preferably, the outer wall of the dust removal heating box is provided with a guide hole, the outer wall of the push plate is fixed with a guide rod penetrating through the guide hole, and the end of the guide rod away from the push plate is fixed with a baffle.

[0011] Preferably, the telescopic part includes a chamber, a movable rod and a spring, the chamber is opened on the side of the push plate close to the conveying belt, one end of the movable rod is inserted into the chamber, the other end is fixed to the outer wall of the movable block, and the inner wall of the chamber is elastically connected with the movable rod through the spring.

[0012] Preferably, the inner wall of the chamber is fixed with a first limiting plate, and the end of the movable rod away from the movable block is fixed with a second limiting plate corresponding to the first limiting plate.

[0013] Preferably, the dust removal heating box is fixed with two groups of support plates away from the operation box, the inner walls of the two groups of support plates are rotatably connected with two groups of flattening rollers distributed up and down, the outer walls of the two groups of flattening rollers are fixed with meshing motors, the outer walls of the support plates are provided with gears, and the output ends of the gears are connected to any group of flattening rollers.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. By setting the push plate, movable block, guide wheel, adjusting mechanism and telescopic part combination, the distance between the guide wheels on both sides is adjusted under the adjusting mechanism, which is suitable for positioning and fixing artificial leather raw materials of different widths, the guide wheel can be driven to rebound under the telescopic part, and the artificial leather raw material is positioned, so that the artificial leather raw material does not shake or deviate during dust removal and heating, and the printing efficiency of the operation box is enhanced.

[0017] 2、Through setting up the support plate, the flattening roller, the gear and the motor combination, through starting the motor to drive two flattening rollers to rotate towards each other, the artificial leather raw material can be flattened, the problem that the artificial leather raw material cannot wrinkle during printing is guaranteed, and the artificial leather raw material can be directly conveyed to the conveying belt, and the operation comfort is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is a guide wheel structure schematic diagram of the utility model;

[0020] Figure 3 It is a push plate sectional structure schematic diagram of the utility model;

[0021] Figure 4 It is a push plate sectional structure schematic diagram of the utility model Figure 3 It is an enlarged structure schematic diagram of A in the utility model.

[0022] In the drawing: 1, the machine body; 211, dust removal heating box; 212, operation box; 213, conveying belt; 214, push plate; 215, movable block; 216, guide wheel; 217, threaded sleeve; 218, adjusting screw; 219, guide rod; 220, guide hole; 221, baffle; 222, chamber; 223, movable rod; 224, spring; 225, first limit plate; 226, second limit plate; 311, support plate; 312, flattening roller; 313, gear; 314, motor. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] EMBODIMENT

[0025] Referring to Figures 1-4As shown, a printing pattern device for artificial leather production includes a machine body 1, a dust removal heating box 211 and an operation box 212 mounted on the top of the machine body 1, and a conveying belt 213 rotatably connected to the machine body 1 and located inside the dust removal heating box 211. The inner wall of the dust removal heating box 211 is connected with a push plate 214 through an adjusting mechanism. The push plate 214 can be driven to move laterally through the adjusting mechanism, so as to adapt to the positioning of artificial leather materials of different widths. The inner wall of the push plate 214 is connected with a movable block 215 through an extension component. The inner wall of the movable block 215 is rotatably connected with a guide wheel 216. The outer wall of the guide wheel 216 is in prior contact with the outer wall of the artificial leather material. The guide wheel 216 is driven to contract under the extension component, while the extension component continuously drives the guide wheel 216 to rebound, so as to clamp and position the artificial leather material. When the artificial leather material contacts with the cleaning brush, it will not deviate, thereby ensuring the stability of the printing work of the operation box 212.

[0026] The adjusting mechanism includes a threaded sleeve 217 and an adjusting screw 218. The threaded sleeve 217 is fixed to the outer wall of the dust removal heating box 211. The adjusting screw 218 is rotatably connected to the outer wall of the push plate 214 and is threadedly connected with the inner wall of the threaded sleeve 217. The push plate 214 is driven to reciprocally move laterally under the action of the thread by rotating the adjusting screw 218, thereby achieving a better adjusting effect. Meanwhile, the position of the adjusted push plate 214 can be locked under the action of the thread. The outer wall of the dust removal heating box 211 is provided with a guide hole 220. The outer wall of the push plate 214 is fixed with a guide rod 219 penetrating through the guide hole 220. The end of the guide rod 219 away from the push plate 214 is fixed with a baffle 221. The guide rod 219 and the guide hole 220 can improve the stability of the movement of the push plate 214. The baffle 221 can achieve a better protection purpose and ensure that the guide rod 219 will not fall off the guide hole 220.

[0027] The extension component includes a cavity 222, a movable rod 223 and a spring 224. The cavity 222 is provided on the side of the push plate 214 close to the conveying belt 213. One end of the movable rod 223 is inserted into the cavity 222, and the other end is fixed to the outer wall of the movable block 215. The inner wall of the cavity 222 is elastically connected with the movable rod 223 through the spring 224. When the guide wheel 216 contacts with the artificial leather material, the movable block 215 and the movable rod 223 are pressed, thereby driving the spring 224 to be compressed. Meanwhile, the spring 224 drives the movable rod 223, the movable block 215 and the guide wheel 216 to rebound, thereby achieving a stable clamping purpose. The inner wall of the cavity 222 is fixed with a first limiting plate 225. The end of the movable rod 223 away from the movable block 215 is fixed with a second limiting plate 226 corresponding to the first limiting plate 225. The first limiting plate 225 and the second limiting plate 226 are provided to avoid the movable rod 223 from falling off the cavity 222.

[0028] The dust-removing heating box 211 is fixed with two groups of support plates 311 on the side away from the operation box 212, two groups of flattening rollers 312 are rotatably connected to the inner walls of the two groups of support plates 311 and are distributed upwards and downwards, the outer walls of the two groups of flattening rollers 312 are fixed with meshing motors 314, gear wheels 313 are installed on the outer walls of the support plates 311, and the output ends of the gear wheels 313 are connected to any one group of flattening rollers 312, the artificial leather raw material is placed between the two groups of flattening rollers 312, and the gear wheels 313 can be started to drive the two groups of flattening rollers 312 to rotate towards each other, so that the artificial leather raw material is flattened, the accuracy of the printing position is improved, and it is more time-saving and labor-saving to use.

[0029] Working principle: when it is needed to use, the artificial leather raw material is inserted between the two groups of flattening rollers 312, then the gear wheels 313 are started to drive the two groups of flattening rollers 312 and the two groups of motors 314 to rotate towards each other, the artificial leather raw material is flattened and conveyed to the conveying belt 213, and the artificial leather raw material is conveyed transversely under the action of the conveying belt 213.

[0030] Then, the rotation of the adjusting screw 218 drives the left and right push plates 214 to move towards or away from each other under the action of threads, so as to facilitate the placement of artificial leather raw materials of different widths on the conveying belt 213, when the artificial leather raw material contacts the guide wheel 216, the guide wheel 216 is rolled, the movable block 215 and the movable rod 223 are moved to one side of the push plate 214, the driving spring 224 is extruded and compressed, the guide wheel 216 is in contact with the outer wall of the artificial leather raw material, and the artificial leather raw material is clamped and positioned under the elasticity of the spring 224, when the artificial leather raw material contacts the cleaning brush, the artificial leather raw material will not be deviated, and the artificial leather raw material can be better positioned with the operation box 212.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A printing pattern device for artificial leather production, comprising a machine body (1), a dust removal heating box (211) and an operation box (212) installed on the top of the machine body (1), and a conveying belt (213) rotatably connected to the machine body (1) and located inside the dust removal heating box (211), characterized in that: The inner wall of the dust-removing heating box (211) is connected with a pushing plate (214) through an adjusting mechanism, the inner wall of the pushing plate (214) is connected with a movable block (215) through an elastic component, and the inner wall of the movable block (215) is rotationally connected with a guide wheel (216).

2. The printing pattern device for artificial leather production according to claim 1, characterized in that: The adjusting mechanism comprises a threaded sleeve (217) and an adjusting screw (218), the threaded sleeve (217) is fixed to the outer wall of the dust-removing heating box (211), and the adjusting screw (218) is rotationally connected to the outer wall of the pushing plate (214) and is in threaded connection with the inner wall of the threaded sleeve (217).

3. The printing pattern device for artificial leather production according to claim 1, characterized in that: The outer wall of the dust-removing heating box (211) is provided with a guide hole (220), the outer wall of the pushing plate (214) is fixed with a guide rod (219) penetrating through the guide hole (220), and the end of the guide rod (219) away from the pushing plate (214) is fixed with a baffle (221).

4. The printing pattern device for artificial leather production according to claim 1, characterized in that: The elastic component comprises a cavity (222), a movable rod (223) and a spring (224), the cavity (222) is formed in the side of the pushing plate (214) close to the conveying belt (213), one end of the movable rod (223) is inserted into the cavity (222), and the other end of the movable rod (223) is fixed to the outer wall of the movable block (215); the inner wall of the cavity (222) and the movable rod (223) are elastically connected through the spring (224).

5. The printing pattern device for artificial leather production according to claim 4, characterized in that: The inner wall of the cavity (222) is fixed with a first limiting plate (225), and the end of the movable rod (223) away from the movable block (215) is fixed with a second limiting plate (226) corresponding to the first limiting plate (225).

6. The printing pattern device for artificial leather production according to claim 1, characterized in that: The side of the dust-removing heating box (211) away from the operation box (212) is fixed with two groups of support plates (311), the inner walls of the two groups of support plates (311) are rotationally connected with two groups of flattening rollers (312) distributed in an up-down manner, the outer walls of the two groups of flattening rollers (312) are fixed with meshing motors (314), the outer wall of the support plate (311) is provided with a gear (313), and the output end of the gear (313) is connected to any one group of flattening rollers (312).

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