Artificial leather accurate embossing device

Abstract

The utility model discloses an artificial leather accurate embossing device which comprises two embossing rollers, the two embossing rollers are installed through an installation side plate, a through groove is formed in one side of the installation side plate, an installation block is connected in the through groove in a sliding mode, one embossing roller is installed on one side of the installation block, and the other embossing roller is installed on the other side of the installation block. A positioning guide roller is arranged on one side of the mounting side plate, an extrusion guide roller is arranged above the positioning guide roller, artificial leather entering the position between the two embossing rollers is guided and flattened by arranging the positioning guide roller and the extrusion guide roller, the position of one embossing roller is adjusted by adjusting the position of a mounting block, and the position of the other embossing roller is adjusted by adjusting the position of the mounting block. The distance between the two embossing rollers is adjusted by adjusting the distance between the two embossing rollers to adapt to processing of artificial leather with different thicknesses, the extrusion guide roller can be driven to move in the adjusting process of the mounting block, so that the distance between the extrusion guide roller and the positioning guide roller is always kept the same as the distance between the two embossing rollers, the debugging steps are reduced, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial leather precise embossing devices, and more specifically, to an artificial leather precise embossing device. Background Art

[0002] Artificial leather is a plastic product that resembles leather in appearance and feel and can replace it. It is usually based on fabric and coated with synthetic resin and various plastic additives. There are mainly two types: PVC artificial leather and PU synthetic leather. In order to improve the aesthetic degree of leather, different forms of patterns need to be embossed on the surface of artificial leather during the preparation process. However, although the existing embossing devices can emboss artificial leather, they cannot adjust the depth of embossing during embossing, resulting in the inability to meet the needs of users, reducing the scope of use of the device, and also reducing the use efficiency of the device.

[0003] In view of this, an artificial leather precise embossing device is provided to overcome the above-mentioned defects. Summary of the Utility Model

[0004] Aiming at the problems in the related art, the utility model proposes an artificial leather precise embossing device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] For this reason, the specific technical solution adopted by the utility model is as follows:

[0006] An artificial leather precise embossing device includes two embossing rollers. The two embossing rollers are installed through installation side plates. A through groove is opened on one side of the installation side plate. An installation block is slidably connected inside the through groove. One of the embossing rollers is installed on one side of the installation block. A positioning guide roller is arranged on one side of the installation side plate. An extrusion guide roller is arranged above the positioning guide roller. The extrusion guide roller is connected to the installation side plate through a connection bracket. Two support rods are symmetrically arranged at the bottom of the installation block. Two inner sliding grooves are symmetrically opened at the bottom of the inner cavity of the through groove. The support rods are slidably connected inside the inner sliding grooves. One end of the support rod is sleeved with a connecting compression spring. A support frame is fixedly connected to one side of the installation side plate. A connection component is arranged between the connection bracket and the support frame.

[0007] Preferably, the connection component includes two connection frames fixed on one side of the connection bracket, and two connecting rods are fixedly connected to the other side of the connection bracket.

[0008] Preferably, a limit convex block is arranged at the bottom of the support rod. One end of the connection frame is fixedly connected to the bottom of the limit convex block. The limit convex block matches the width inside the inner sliding groove.

[0009] Preferably, one end of the connecting rod is sleeved with a connecting spring, and the other end of the connecting rod passes through one end of the support frame. Two ends of the connecting spring are respectively fixedly connected to the connecting bracket and one side of the support frame.

[0010] Preferably, mounting plates are fixedly connected to both sides of the mounting block. Mounting members are arranged on the mounting plates. Two connecting grooves are symmetrically formed on one side of the mounting side plate. The mounting plates are mounted to the connecting grooves through the mounting members.

[0011] Preferably, one end of the connecting compression spring is fixedly connected to the bottom of the mounting block, and the other end of the connecting compression spring is fixedly connected to the bottom of the inner cavity of the through groove.

[0012] Preferably, one end of the connecting bracket is slidably connected to one side of the support frame.

[0013] The present utility model has the following beneficial effects:

[0014] Compared with the prior art, in this artificial leather precise embossing device, the artificial leather is embossed by two embossing rollers. The positioning guide roller and the extrusion guide roller guide and flatten the artificial leather entering between the two embossing rollers. The mounting block is slidably connected to the mounting side plate. By adjusting the position of the mounting block, the position of one of the embossing rollers is adjusted, so as to adjust the distance between the two embossing rollers to adapt to the processing of artificial leather with different thicknesses. A connecting frame assembly is arranged between the mounting block and the connecting bracket. During the adjustment of the mounting block, the extrusion guide roller is driven to move at the same time, so that the distance between the extrusion guide roller and the positioning guide roller is always the same as the distance between the two embossing rollers. The support rod and the connecting compression spring support the mounting block, so that it stably slides inside the through groove during the adjustment process. The connecting assembly between the connecting bracket and the support frame increases the connection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 is a schematic side view structure diagram of an artificial leather precise embossing device according to an embodiment of the present invention;

[0017] Figure 2 is a dynamic schematic diagram of the mounting block in an artificial leather precise embossing device according to an embodiment of the present invention;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of an installation side plate in an artificial leather precise embossing device according to an embodiment of the present utility model;

[0019] Figure 4 is according to the present utility model Figure 2 An enlarged view of A therein;

[0020] Figure 5 is according to the present utility model Figure 3 An enlarged view of B therein.

[0021] In the figure:

[0022] 1. Embossing roller; 11. Positioning and guiding roller; 12. Extrusion guiding roller; 13. Connecting bracket; 14. Connecting rod; 141. Connecting spring; 2. Installation side plate; 21. Through groove; 22. Inner sliding groove; 23. Installation plate; 231. Installation part; 24. Connecting groove; 3. Installation block; 31. Support rod; 311. Limiting convex block; 32. Connecting compression spring; 33. Connecting frame; 4. Support frame. Specific embodiments

[0023] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model but are not used to limit the scope of the present utility model.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 of the present utility model.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] Embodiment 1

[0027] Such as Figures 1-5As shown in the figure, a precision embossing device for artificial leather according to an embodiment of the present utility model includes two embossing rollers 1. The two embossing rollers 1 are installed through mounting side plates 2. A through groove 21 is opened on one side of the mounting side plate 2. An installation block 3 is slidably connected inside the through groove 21. One of the embossing rollers 1 is installed on one side of the installation block 3. A positioning guide roller 11 is arranged on one side of the mounting side plate 2. An extrusion guide roller 12 is arranged above the positioning guide roller 11. The extrusion guide roller 12 is connected to the mounting side plate 2 through a connecting bracket 13. Two support rods 31 are symmetrically arranged at the bottom of the installation block 3. Two inner sliding grooves 22 are symmetrically opened at the bottom of the inner cavity of the through groove 21. The support rods 31 are slidably connected inside the inner sliding grooves 22. One end of the support rod 31 is sleeved with a connecting compression spring 32. A support frame 4 is fixedly connected to one side of the mounting side plate 2. A connecting component is arranged between the connecting bracket 13 and the support frame 4;

[0028] In this embodiment, the artificial leather is embossed by two embossing rollers 1. The positioning guide roller 11 and the extrusion guide roller 12 guide and flatten the artificial leather entering between the two embossing rollers 1. The installation block 3 is slidably connected to the mounting side plate 2. By adjusting the position of the installation block 3, the position of one of the embossing rollers 1 is adjusted, so as to adjust the distance between the two embossing rollers 1 to adapt to the processing of artificial leather with different thicknesses. A connecting frame component is arranged between the installation block 3 and the connecting bracket 13. During the adjustment of the installation block 3, the extrusion guide roller 12 is driven to move at the same time, so that the distance between the extrusion guide roller 12 and the positioning guide roller 11 is always the same as the distance between the two embossing rollers 1. The support rods 31 and the connecting compression springs 32 support the installation block 3, so that it slides stably inside the through groove 21 during the adjustment process. The connecting component between the connecting bracket 13 and the support frame 4 increases the connection effect.

[0029] Embodiment Two

[0030] As Figures 3-5As shown in the figure, in addition to the above-mentioned Embodiment 1, a precision embossing device for artificial leather of the present utility model further has the following technical features: The connection assembly includes two connection brackets 33 fixed on one side of the connection support 13. On the other side of the connection support 13, two connection rods 14 are fixedly connected. A limit bump 311 is provided at the bottom of the support rod 31. One end of the connection bracket 33 is fixedly connected to the bottom of the limit bump 311. The limit bump 311 matches the width inside the inner sliding groove 22. A limit bump 311 is provided at the bottom of the support rod 31. One end of the connection bracket 33 is fixedly connected to the bottom of the limit bump 311. The limit bump 311 matches the width inside the inner sliding groove 22. By providing the limit bump 311, the sliding distance of the support rod 31 is limited to prevent it from completely sliding out of the inner cavity of the inner sliding groove 22. By providing the connection bracket 33, the connection between the connection support 13 and the limit bump 311 is achieved. The connection rod 14 connects the connection support 13 and the support frame 4. The support frame 4 supports the connection support 13 so that it can slide up and down stably.

[0031] Wherein, both sides of the mounting block 3 are fixedly connected with mounting plates 23. Mounting members 231 are provided on the mounting plates 23. Two connecting grooves 24 are symmetrically opened on one side of the mounting side plate 2. The mounting plates 23 are mounted to the connecting grooves 24 through the mounting members 231. By providing the mounting plates 23 and the mounting members 231, it is convenient to fix the position of the mounting block 3, thereby adjusting the position of the mounting block 3 and driving one of the embossing rollers 1 to move up and down, so as to adjust the distance between the two embossing rollers 1.

[0032] Embodiment 3

[0033] As Figure 4 shown in the figure, in addition to the above-mentioned Embodiment 1 and Embodiment 2, a precision embossing device for artificial leather of the present utility model further has the following technical features: One end of the connecting compression spring 32 is fixedly connected to the bottom of the mounting block 3, and the other end of the connecting compression spring 32 is fixedly connected to the bottom of the inner cavity of the through groove 21. One end of the connection support 13 is slidably connected to one side of the support frame 4;

[0034] In this embodiment, by providing the connecting compression spring 32, when adjusting the mounting block 3, it is avoided that the adjustment distance is too large at one time, which is convenient for quickly and accurately adjusting the position of the mounting block 3 and supporting the mounting block 3. The connection support 13 is slidably connected to the support frame 4, further increasing the support effect on the connection support 13.

[0035] In summary, by means of the above technical solution of the present utility model, when this device is in use, the artificial leather is embossed by two embossing rollers 1, and the positioning guide roller 11 and the extrusion guide roller 12 guide and flatten the artificial leather entering between the two embossing rollers 1. The mounting block 3 is slidably connected to the mounting side plate 2. By adjusting the position of the mounting block 3, the position of one of the embossing rollers 1 is adjusted, thereby adjusting the distance between the two embossing rollers 1 to adapt to the processing of artificial leather with different thicknesses. A connecting frame assembly is provided between the mounting block 3 and the connecting support bracket 13. During the adjustment of the mounting block 3, the extrusion guide roller 12 is simultaneously driven to move, so that the distance between the extrusion guide roller 12 and the positioning guide roller 11 always remains the same as the distance between the two embossing rollers 1. The support rod 31 and the connecting compression spring 32 support the mounting block 3, enabling it to slide stably inside the through groove 21 during the adjustment process. The connecting component between the connecting support bracket 13 and the support frame 4 increases the connection effect. By providing the limit bump 311, the sliding distance of the support rod 31 is limited to prevent it from completely sliding out of the inner cavity of the inner sliding groove 22. By providing the connecting frame 33, the connecting support bracket 13 and the limit bump 311 are connected. The connecting rod 14 connects the connecting support bracket 13 and the support frame 4. The support frame 4 supports the connecting support bracket 13, enabling it to slide up and down stably. By providing the connecting compression spring 32, when adjusting the mounting block 3, it is avoided that the distance is adjusted too large at one time, which facilitates the rapid and precise position adjustment of the mounting block 3, supports the mounting block 3, and the connecting support bracket 13 is slidably connected to the support frame 4, further increasing the support effect on the connecting support bracket 13.

[0036] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A device for precise embossing of artificial leather, characterized in that: The invention comprises two embossing rollers (1), wherein the two embossing rollers (1) are installed via a mounting side plate (2), a through groove (21) is provided on one side of the mounting side plate (2), a mounting block (3) is slidably connected inside the through groove (21), one of the embossing rollers (1) is installed on one side of the mounting block (3), a positioning guide roller (11) is provided on one side of the mounting side plate (2), an extrusion guide roller (12) is provided above the positioning guide roller (11), and the extrusion guide roller (12) is connected via a connecting bracket ( 13) is connected to the mounting side plate (2), two support rods (31) are symmetrically arranged at the bottom of the mounting block (3), two inner slide grooves (22) are symmetrically opened at the bottom of the inner cavity of the through groove (21), the support rod (31) is slidably connected to the inside of the inner slide groove (22), and a connecting compression spring (32) is sleeved on one end of the support rod (31), a support frame (4) is fixedly connected to one side of the mounting side plate (2), and a connecting component is arranged between the connecting bracket (13) and the support frame (4).

2. The artificial leather precision embossing device according to claim 1, characterized in that: The connection assembly comprises two connection brackets (33) fixed to one side of the connection bracket (13), and the other side of the connection bracket (13) is fixedly connected to two connection rods (14).

3. The artificial leather precision embossing device according to claim 2, characterized in that: A limiting protrusion (311) is provided at the bottom of the support rod (31), one end of the connecting frame (33) is fixedly connected to the bottom of the limiting protrusion (311), and the limiting protrusion (311) matches the inner width of the inner slide groove (22).

4. The artificial leather precision embossing device according to claim 3, characterized in that: One end of the connecting rod (14) is sleeved with a connecting spring (141), and the other end of the connecting rod (14) passes through one end of the support frame (4), and both ends of the connecting spring (141) are respectively fixedly connected to the connecting bracket (13) and one side of the support frame (4).

5. The artificial leather precision embossing device according to claim 1, characterized in that: Both sides of the mounting block (3) are fixedly connected with mounting plates (23), the mounting plates (23) are provided with mounting members (231), one side of the mounting side plate (2) is symmetrically provided with two connecting grooves (24), and the mounting plate (23) is mounted with the connecting grooves (24) via the mounting members (231).

6. The artificial leather precision embossing device according to claim 1, characterized in that: One end of the connecting compression spring (32) is fixedly connected to the bottom of the mounting block (3), and the other end of the connecting compression spring (32) is fixedly connected to the bottom of the inner cavity of the through slot (21).

7. The artificial leather precision embossing device according to claim 6, characterized in that: One end of the connecting bracket (13) is slidably connected to one side of the supporting frame (4).

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