Temperature-controllable mixer for artificial leather processing

Abstract

The utility model discloses a temperature controllable blender mixer for artificial leather processing, which comprises a heating cylinder, the side edge of the heating cylinder is communicated and connected with a feeding pipe, the inner wall of the feeding pipe is provided with an internal thread, one end of the feeding pipe is screwed and connected with a material filtering pipe, one end of the material filtering pipe connected with the feeding pipe is fixedly connected with a screw interface, and the other end of the material filtering pipe is fixedly connected with the screw interface. A filter material screen is arranged in the filter material pipe; artificial leather raw materials are guided into the heating cylinder through the filter material pipe and the feeding pipe, impurities of the artificial leather raw materials can be conveniently screened through the filter material screen in the filter material pipe, the situation that the viscosity and the quality of artificial leather are affected due to the fact that the impurities are mixed into the material cylinder is prevented, and the filter material pipe is conveniently connected with the feeding pipe in a screwed mode through the internal threads and the threaded connector. And impurities on the filter material screen mesh can be conveniently and quickly removed and cleaned, and the filter material pipe can be conveniently and quickly replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing equipment, in particular to a temperature-controllable mixer for artificial leather processing. Background Art

[0002] Artificial leather is a synthetic substitute for leather, usually made of synthetic materials such as polyurethane or polyvinyl chloride. The processing of artificial leather usually involves heating and melting the prepared raw materials and then solidifying and pressing them to produce leather sheets, which are then subsequently coated or embossed. The raw materials of artificial leather are usually prepared by mixing multiple materials.

[0003] Existing temperature-controlled mixers for artificial leather processing generally do not have a filtering structure at the feed port. The liquid raw materials are directly introduced into the equipment through the feed port. However, impurities mixed in the raw materials may affect the viscosity and quality of the artificial leather. The use of external filtering equipment will increase the process time during transfer, resulting in poor cooling fluidity of the raw materials. Utility Model Content

[0004] The purpose of the utility model is to provide a temperature-controlled mixer for artificial leather processing to solve the problem that the existing temperature-controlled mixer for artificial leather processing generally has no filtering structure of the feed port, and the liquid raw material is directly introduced into the equipment through the feed port, but the impurities mixed in the raw material may cause the viscosity and quality of the artificial leather to be affected, and the use of an external filtering device will increase the process time during the transfer, resulting in poor cooling fluidity of the raw material.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature-controllable mixer for artificial leather processing, comprising: a heating cylinder, a feed pipe is connected to the side of the heating cylinder, an inner thread is provided on the inner wall of the feed pipe, a filter pipe is threadedly connected to one end of the feed pipe, a threaded interface is fixedly connected to one end of the filter pipe connected to the feed pipe, and a filter screen is provided inside the filter pipe.

[0006] As a further solution of the utility model: the feed pipes and the internal threads are provided in four groups, which are symmetrically arranged in four directions on the sides of the heating cylinder, and the ends of the four groups of feed pipes away from the heating cylinder are all provided with filter tube structures of the same number and specifications.

[0007] As a further solution of the utility model: the filter material pipe is configured as a curved pipe with the feed port facing upward, and one end of the four groups of filter material pipes connected to the feed pipe is provided with a screw interface structure, and a filter material screen is embedded inside.

[0008] As a further solution of the utility model: a cylinder top cover is arranged on the top of the heating cylinder, a rotating motor is fixedly connected to the top surface of the cylinder top cover, a rotating shaft is arranged at the output end of the rotating motor, a layered mixing scraper is fixedly connected to the side of the rotating shaft, and a temperature measuring module is arranged on the inner side wall of the heating cylinder.

[0009] As a further solution of the utility model: the rotating shaft passes through the top cover of the cylinder and extends into the bottom end of the heating cylinder, the layered mixing scrapers are arranged in several groups and are symmetrically arranged on the sides of the rotating shaft, and the temperature measuring module and the layered mixing scrapers are arranged in staggered layers.

[0010] As a further solution of the utility model: a limiting groove is provided at one end of the rotating shaft close to the cylinder top cover, a scraper half ring is sleeved at the corresponding position of the rotating shaft and the limiting groove, a limiting block is fixedly connected to the inner side of the scraper half ring, a connecting rod is fixedly connected to the outer side of the scraper half ring, a cleaning scraper is fixedly connected to the other end of the connecting rod, one end of the scraper half ring is fixed with a buckle, two groups of scraper half rings are arranged and the two groups of scraper half rings are hinged to each other, the two groups of scraper half rings are also provided with limiting blocks, connecting rods, cleaning scrapers and fixing buckle structures, and the limiting blocks are adapted to the number and specifications of the limiting grooves.

[0011] As a further solution of the utility model: an observation window is hinged on the top surface of the cylinder top cover, and a control panel is arranged on the top surface of the cylinder top cover, and the control panel is electrically connected to the rotating motor, the temperature measuring module and the heating cylinder.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model introduces artificial leather raw materials into the heating cylinder through the filter material tube and the feed pipe, and the filter material screen inside the filter material tube is convenient for screening impurities of the artificial leather raw materials to prevent impurities from mixing into the material cylinder and affecting the stickiness and quality of the artificial leather. The filter material tube is conveniently screwed together with the feed pipe through the internal thread and the screw interface, which is convenient for quick disassembly to clean the impurities on the filter material screen and replace the filter material tube, and the rotating motor drives the rotating shaft to drive the layered mixing scraper to stir and mix the materials in layers, thereby improving the mixing efficiency. The scraper half ring is fixedly sleeved on one end of the rotating shaft through a limiting groove and a limiting block, and the two groups of scraper half rings are connected by buckling the fixing buckle, and then the cleaning scraper is driven by the rotation of the rotating shaft to scrape and clean the inner wall of the heating cylinder, thereby avoiding the manual scraping and cleaning operation of the staff when the inside of the heating cylinder has not been cooled down. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a temperature-controllable mixer for artificial leather processing described in the utility model;

[0015] Figure 2It is a structural schematic diagram of a layered mixing scraper in a temperature-controllable mixer for artificial leather processing described in the utility model;

[0016] Figure 3 It is a structural schematic diagram of a feed pipe in a temperature-controllable mixer for artificial leather processing described in the utility model;

[0017] Figure 4 It is a structural schematic diagram of a filter tube in a temperature-controllable mixer for artificial leather processing described in the utility model;

[0018] Figure 5 It is a structural schematic diagram of a cleaning scraper in a temperature-controllable mixer for artificial leather processing described in the utility model;

[0019] Figure 6 The utility model is a schematic diagram of the structure of an observation window in a temperature-controllable mixer for artificial leather processing.

[0020] In the figure: 1. Heating cylinder; 2. Feeding pipe; 4. Internal thread; 5. Filter material pipe; 6. Screw interface; 7. Filter material screen; 8. Cylinder top cover; 9. Rotating motor; 10. Rotating shaft; 11. Layered mixing scraper; 12. Temperature measuring module; 13. Limiting groove; 14. Scraper half ring; 15. Limiting block; 16. Connecting rod; 17. Cleaning scraper; 18. Fixing buckle; 19. Observation window; 20. Control panel. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0023] Reference Figure 1 , Figure 3 and Figure 4 In the embodiment of the utility model, a temperature-controllable mixer for artificial leather processing includes: a heating cylinder 1, a feed pipe 2 is connected to the side of the heating cylinder 1, an inner thread 4 is provided on the inner wall of the feed pipe 2, a filter pipe 5 is threadedly connected to one end of the feed pipe 2, a screw interface 6 is fixedly connected to the end of the filter pipe 5 connected to the feed pipe 2, and a filter screen 7 is provided inside the filter pipe 5.

[0024] Reference Figure 1 , Figure 3 and Figure 4 There are four groups of feed pipes 2 and internal threads 4, which are symmetrically arranged in four directions on the sides of the heating cylinder 1. The ends of the four groups of feed pipes 2 away from the heating cylinder 1 are all provided with filter pipes 5 structures of the same number and specifications. The filter pipes 5 are arranged as curved pipes with the feed port facing upward, and the ends of the four groups of filter pipes 5 connected to the feed pipes 2 are all provided with screw interfaces 6 structures, and filter screens 7 are embedded inside.

[0025] The above scheme is adopted: the artificial leather raw material is introduced into the heating cylinder 1 through the filter tube 5 and the feed tube 2, and the filter screen 7 inside the filter tube 5 is convenient for screening impurities from the artificial leather raw material to prevent impurities from mixing into the barrel and affecting the viscosity and quality of the artificial leather.

[0026] Reference Figure 1 and Figure 2A cylinder top cover 8 is arranged on the top of the heating cylinder 1, a rotating motor 9 is fixedly connected to the top surface of the cylinder top cover 8, a rotating shaft 10 is arranged on the output end of the rotating motor 9, a layered mixing scraper 11 is fixedly connected to the side of the rotating shaft 10, a temperature measuring module 12 is arranged on the inner side wall of the heating cylinder 1, the rotating shaft 10 passes through the cylinder top cover 8 and extends into the bottom end of the heating cylinder 1, a plurality of groups of layered mixing scrapers 11 are arranged, which are symmetrically arranged on the side of the rotating shaft 10, and the temperature measuring module 12 and the layered mixing scraper 11 are arranged in staggered layers.

[0027] The above scheme is adopted: the rotating motor 9 drives the rotating shaft 10 to drive the layered mixing scraper 11 to perform layered stirring and mixing, thereby improving the mixing efficiency.

[0028] Reference Figure 5 and Figure 6 A limiting groove 13 is provided at one end of the rotating shaft 10 close to the cylinder top cover 8, and a scraper half ring 14 is sleeved at the corresponding position of the rotating shaft 10 and the limiting groove 13. A limiting block 15 is fixedly connected to the inner side of the scraper half ring 14, and a connecting rod 16 is fixedly connected to the outer side of the scraper half ring 14. A cleaning scraper 17 is fixedly connected to the other end of the connecting rod 16. A fixing buckle 18 is provided at one end of the scraper half ring 14. There are two groups of scraper half rings 14 and the two groups of scraper half rings 14 are hinged to each other. The two groups of scraper half rings 14 are also provided with limiting blocks 15, connecting rods 16, cleaning scrapers 17 and fixing buckles 18 structures. The limiting blocks 15 are adapted to the number and specifications of the limiting grooves 13. An observation window 19 is hinged on the top surface of the cylinder top cover 8, and a control panel 20 is provided on the top surface of the cylinder top cover 8. The control panel 20 is electrically connected to the rotating motor 9, the temperature measuring module 12 and the heating cylinder 1.

[0029] The above scheme is adopted: the scraper half ring 14 is fixedly sleeved on one end of the rotating shaft 10 through the limit groove 13 and the limit block 15, and the two groups of scraper half rings 14 are connected by buckling the fixing buckle 18, and then the cleaning scraper 17 is driven by the rotation of the rotating shaft 10 to scrape and clean the inner wall of the heating tube 1.

[0030] The working principle of the utility model is as follows: when in use, the heating cylinder 1 is started through the control panel 20 to heat and the temperature is monitored and adjusted in real time through the temperature measuring module 12; the artificial leather raw material is introduced into the heating cylinder 1 through the filter material pipe 5 and the feed pipe 2; the filter material screen 7 inside the filter material pipe 5 is convenient for screening impurities from the artificial leather raw material to prevent impurities from mixing into the material barrel and affecting the viscosity and quality of the artificial leather; the filter material pipe 5 is conveniently screwed with the feed pipe 2 through the internal thread 4 and the screw interface 6, which is convenient for quick disassembly and cleaning of the filter material screen 7 Impurities and replace the filter tube 5, the rotating motor 9 drives the rotating shaft 10 to drive the stratified mixing scraper 11 to stir and mix the materials in layers to improve the mixing efficiency. When the internal raw materials are discharged and need to be cleaned, the scraper half ring 14 is fixedly sleeved on one end of the rotating shaft 10 through the limit groove 13 and the limit block 15, and the fixing buckle 18 is buckled to connect the two groups of scraper half rings 14, and then the cleaning scraper 17 is driven by the rotation of the rotating shaft 10 to scrape and clean the inner wall of the heating tube 1, so as to avoid the manual scraping and cleaning operation of the staff when the inside of the heating tube 1 has not been cooled down.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A temperature-controlled mixer for artificial leather processing, characterized in that: include: A heating cylinder (1), wherein a feed pipe (2) is connected through the side of the heating cylinder (1), an inner wall of the feed pipe (2) is provided with an internal thread (4), one end of the feed pipe (2) is threadedly connected to a filter pipe (5), one end of the filter pipe (5) connected to the feed pipe (2) is fixedly connected to a threaded interface (6), and a filter screen (7) is provided inside the filter pipe (5).

2. A temperature-controlled mixer for artificial leather processing according to claim 1, characterized in that: The feed pipes (2) and the internal threads (4) are provided in four groups, and are symmetrically arranged in four directions on the sides of the heating cylinder (1). The ends of the four groups of feed pipes (2) away from the heating cylinder (1) are all provided with filter pipes (5) structures of the same number and specifications.

3. The temperature-controllable mixer for artificial leather processing according to claim 1, characterized in that: The filter material pipe (5) is configured as a curved pipe with the feed port facing upward, and one end of the four groups of filter material pipes (5) connected to the feed pipe (2) is provided with a screw interface (6) structure, and a filter material screen (7) is embedded and clamped inside.

4. The temperature-controllable mixer for artificial leather processing according to claim 1, characterized in that: The top of the heating cylinder (1) is provided with a cylinder top cover (8), the top surface of the cylinder top cover (8) is fixedly connected to a rotating motor (9), the output end of the rotating motor (9) is provided with a rotating shaft (10), the side of the rotating shaft (10) is fixedly connected to a layered mixing scraper (11), and the inner side wall of the heating cylinder (1) is provided with a temperature measuring module (12).

5. The temperature-controllable mixer for artificial leather processing according to claim 4, characterized in that: The rotating shaft (10) passes through the cylinder top cover (8) and extends into the bottom end of the heating cylinder (1). The layered mixing scrapers (11) are provided in a plurality of groups and are symmetrically arranged on the sides of the rotating shaft (10). The temperature measuring module (12) and the layered mixing scrapers (11) are arranged in staggered layers.

6. The temperature-controllable mixer for artificial leather processing according to claim 4, characterized in that: A limiting groove (13) is provided at one end of the rotating shaft (10) close to the cylinder top cover (8), and a scraper half ring (14) is sleeved at the corresponding position of the rotating shaft (10) and the limiting groove (13). A limiting block (15) is fixedly connected to the inner side of the scraper half ring (14), and a connecting rod (16) is fixedly connected to the outer side of the scraper half ring (14). A cleaning scraper (17) is fixedly connected to the other end of the connecting rod (16). A fixing buckle (18) is provided at one end of the scraper half ring (14). Two groups of the scraper half rings (14) are provided and the two groups of scraper half rings (14) are hinged to each other. The two groups of the scraper half rings (14) are also provided with a limiting block (15), a connecting rod (16), a cleaning scraper (17) and a fixing buckle (18) structure. The limiting blocks (15) are matched in number and specification with the limiting groove (13).

7. The temperature-controllable mixer for artificial leather processing according to claim 4, characterized in that: An observation window (19) is hingedly connected to the top surface of the cylinder top cover (8), and a control panel (20) is arranged on the top surface of the cylinder top cover (8). The control panel (20) is electrically connected to the rotating motor (9), the temperature measuring module (12) and the heating cylinder (1).

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