Novel constant-temperature conveying device for leather production line

Abstract

The utility model belongs to the technical field of novel devices for leather production lines, and particularly relates to a novel constant-temperature conveying device for a leather production line, which comprises a main body, a turn-over component is mounted in the main body and comprises a fixing plate, the surface of the fixing plate is fixedly connected with the front surface of the main body, and the upper surface of the fixing plate is fixedly connected with a cylinder. An output shaft of the air cylinder is fixedly connected with a rack, a rotating rod is movably connected into the main body, one end of the rotating rod penetrates through the interior of the main body to extend to the outer side of the main body, a gear is fixedly connected to one end of the rotating rod, the gear is meshed with the rack, a material receiving base is fixedly connected to the outer surface of the rotating rod, and a containing groove is formed in the material receiving base. A discharging groove is formed in the inner top of the containing groove. According to the leather turnover device, leather can be turned over, so that double-sided heating and heat preservation can be carried out on the leather, the leather is prevented from being rolled and wrinkled, the product quality after leather processing is guaranteed, and the production qualification rate of the leather is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of devices for new leather production lines, in particular to a constant temperature conveying device for a new leather production line. Background Art

[0002] Leather is a denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. Leather is made of natural protein fibers tightly woven in three-dimensional space. Its surface has a special grain layer with natural grain and luster, and feels comfortable. In the process of leather production and transportation, in order to ensure the processing performance of the material and avoid energy loss caused by heat loss, the material needs to be transported through a constant temperature conveying mechanism.

[0003] In the prior art, when conveying leather, the constant temperature conveying device can only heat and keep the leather warm on one side, and the side close to the conveyor belt cannot be heated and kept warm, so that the leather is heated unevenly, causing the leather to easily curl and wrinkle, affecting the quality of the leather after processing and reducing the production qualification rate of the leather. Summary of the invention

[0004] The utility model aims to provide a novel constant temperature conveying device for a leather production line, which can turn over the leather, thereby heating and keeping the leather warm on both sides, avoiding the leather from curling and wrinkling, ensuring the quality of the leather after processing, and improving the production qualification rate of the leather.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a new type of constant temperature conveying device for a leather production line, including a main body, a flipping assembly is installed inside the main body, the flipping assembly includes a fixed plate, the surface of the fixed plate is fixedly connected to the front side of the main body, the upper surface of the fixed plate is fixedly connected to a cylinder, the output shaft of the cylinder is fixedly connected to a rack, the main body is movably connected to a rotating rod inside, one end of the rotating rod extends through the interior of the main body to the outside of the main body, one end of the rotating rod is fixedly connected to a gear, the gear and the rack are meshed with each other, the outer surface of the rotating rod is fixedly connected to a material receiving seat, the interior of the material receiving seat is provided with a receiving groove, and the inner top of the receiving groove is provided with a material discharge groove.

[0006] Optionally, a slide groove is provided on the upper surface of the fixed plate, and a slider is fixedly connected to the lower surface of the rack, and the slider is located inside the slide groove.

[0007] Optionally, a motor is fixedly connected to the front side of the main body, and the output shaft of the motor extends through the surface of the main body to the inside of the main body, and the output shaft of the motor is fixedly connected to a first active roller, and one end of the first active roller extends through the inside of the main body to the outside of the main body, and a driving wheel is fixedly connected to the outer surface of one end of the first active roller, and a first driven roller is movably connected to the inside of the main body, and a first conveyor belt is sleeved between the first driven roller and the first active roller.

[0008] Optionally, the main body is movably connected to a second active roller inside, one end of the second active roller extends through the inside of the main body to the outside of the main body, one end of the second active roller is fixedly connected to a driven wheel, a belt is provided between the driven wheel and the driving wheel, the main body is movably connected to a second driven roller inside, and a second conveyor belt is provided between the second driven roller and the second active roller.

[0009] Optionally, an insulation chamber is fixedly connected to the upper surface of the main body, a heating pipe is fixedly connected to the inner top of the insulation chamber, and the number of the heating pipes is plural.

[0010] Optionally, the inner wall of the insulation chamber is fixedly connected with a temperature sensor, the number of the temperature sensors is two, the front of the insulation chamber is fixedly connected with a control screen, the number of the control screens is two, and the two control screens are electrically connected to the two temperature sensors respectively.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model is provided with a flipping assembly. When the leather is transferred to the flipping assembly position, the opening of the receiving groove faces the direction of the leather, and the leather is received in the receiving groove. Then the cylinder is started to drive the rack to move, the gear rotates, the rotating rod rotates, and the receiving seat flips so that the other side faces downward, that is, the side where the material discharge groove is facing downward, and then the leather is transferred out of the receiving seat through the material discharge groove, so that the leather is turned over. The utility model can turn over the leather, so that the leather can be heated and kept warm on both sides, the leather can be prevented from curling and wrinkling, the quality of the leather after processing is guaranteed, and the qualified rate of leather production is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;

[0015] Figure 2 This is a schematic diagram of the third perspective structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from a third viewing angle;

[0017] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the insulation chamber of the utility model;

[0018] Figure 5 It is a schematic diagram of a vertical partial cross-section of the three-dimensional structure of the utility model;

[0019] Figure 6 For this utility model Figure 5 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 7 It is a schematic diagram of a three-dimensional structure of a horizontal partial section view of the utility model;

[0021] Figure 8 For this utility model Figure 7 Schematic diagram of the enlarged structure at point B in the middle.

[0022] In the figure: 1. main body; 2. turning assembly; 201. fixing plate; 202. cylinder; 203. rack; 204. rotating rod; 205. gear; 206. receiving seat; 207. containing groove; 208. discharging groove; 3. slide groove; 4. slide block; 5. motor; 6. first active roller; 7. active wheel; 8. first driven roller; 9. first conveyor belt; 10. second active roller; 11. driven wheel; 12. belt; 13. second driven roller; 14. second conveyor belt; 15. insulation chamber; 16. heating tube; 17. temperature sensor; 18. control panel. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0024] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0025] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] Now, a new type of constant temperature conveying device for leather production line provided by the embodiment of the utility model is described. Figures 1 to 8 A new type of constant temperature conveying device for a leather production line includes a main body 1, a turnover assembly 2 is installed inside the main body 1, and the turnover assembly 2 includes a fixed plate 201, the surface of the fixed plate 201 is fixedly connected to the front of the main body 1, the upper surface of the fixed plate 201 is fixedly connected to a cylinder 202, the output shaft of the cylinder 202 is fixedly connected to a rack 203, the main body 1 is movably connected to a rotating rod 204, one end of the rotating rod 204 passes through the interior of the main body 1 and extends to the outside of the main body 1, one end of the rotating rod 204 is fixedly connected to a gear 205, the gear 205 and the rack 203 are meshed with each other, and the outer surface of the rotating rod 204 is fixedly connected to a material receiving seat 206, a receiving groove 207 is provided inside the material receiving seat 206, and a material discharge groove 208 is provided on the inner top of the receiving groove 207, and the number of the material discharge grooves 208 is two, so that the material discharge grooves 208 The receiving seat 206 at the current position can smoothly convey the leather out of the receiving seat 206 after contacting the first conveyor belt 9. A slide groove 3 is provided on the upper surface of the fixed plate 201, and a slider 4 is fixedly connected to the lower surface of the rack 203. The slider 4 is located inside the slide groove 3. The slider 4 and the slide groove 3 can limit the rack 203 to move back and forth in only one direction, so as to facilitate the engagement with the gear 205. When the leather is transmitted to the position of the turning component 2, the accommodating groove 207 opens to the direction of the leather and collects the leather into the accommodating groove 207, and then starts the cylinder 202 to drive the rack 203 to move, so that the gear 205 rotates, the rotating rod 204 rotates, and the receiving seat 206 flips over so that the other side faces downward, that is, the side where the material discharge groove 208 is located faces downward, and then the leather is conveyed out of the receiving seat 206 through the material discharge groove 208, so that the leather is turned over.

[0028] In the embodiment of the present utility model, please refer to Figures 1 to 8 The front of the main body 1 is fixedly connected with a motor 5, the output shaft of the motor 5 passes through the surface of the main body 1 and extends to the inside of the main body 1, the output shaft of the motor 5 is fixedly connected with a first active roller 6, one end of the first active roller 6 passes through the inside of the main body 1 and extends to the outside of the main body 1, the outer surface of one end of the first active roller 6 is fixedly connected with a driving wheel 7, the inside of the main body 1 is movably connected with a first driven roller 8, and a first conveyor belt 9 is sleeved between the first driven roller 8 and the first active roller 6. When the leather that has been turned over is conveyed to the first conveyor belt 9, the motor 5 is started, and the output shaft of the motor 5 drives the first active roller 6 to rotate, thereby driving the first conveyor belt 9 to convey the leather.

[0029] In the embodiment of the present utility model, please refer to Figures 1 to 8 The main body 1 is movably connected to a second active roller 10, one end of which passes through the main body 1 and extends to the outside of the main body 1, one end of which is fixedly connected to a driven wheel 11, a belt 12 is sleeved between the driven wheel 11 and the driving wheel 7, a second driven roller 13 is movably connected to the main body 1, and a second conveyor belt 14 is sleeved between the second driven roller 13 and the second active roller 10. When the motor 5 is started, the power passes through the first active roller 6, the driving wheel 7, the belt 12, the driven wheel 11 and the second active roller 10 in sequence, so that the second active roller 10 rotates, thereby driving the second conveyor belt 14 to convey the next leather.

[0030] In the embodiment of the present utility model, please refer to Figures 1 to 8 A heat preservation chamber 15 is fixedly connected to the upper surface of the main body 1, and a heating tube 16 is fixedly connected to the inner top of the heat preservation chamber 15. There are multiple heating tubes 16, and the multiple heating tubes 16 are divided into two groups, which are respectively located above the first conveyor belt 9 and the second conveyor belt 14. A temperature sensor 17 is fixedly connected to the inner wall of the heat preservation chamber 15. There are two temperature sensors 17, which are respectively located below the two groups of heating tubes 16. The model of the temperature sensor 17 can be DS18B20 or others. A control panel 18 is fixedly connected to the front of the heat preservation chamber 15. There are two control panels 18, which are respectively electrically connected to the two temperature sensors 17. The two control panels 18 are also respectively electrically connected to the two groups of heating tubes 16. The heating tubes 16 and the temperature sensors 17 can be controlled to work through the control panel 18. When the leather is being conveyed, the control panel 18 controls the heating tube 16 and the temperature sensor 17 to start, and the heating temperature of the heating tube 16 is set to a suitable range. The temperature sensor 17 senses and detects the internal temperature in real time, so that it can be adjusted at any time.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel constant temperature conveying device for a leather production line, comprising a main body (1), characterized in that: A flip assembly (2) is installed inside the main body (1), and the flip assembly (2) comprises a fixed plate (201), the surface of the fixed plate (201) is fixedly connected to the front side of the main body (1), the upper surface of the fixed plate (201) is fixedly connected to a cylinder (202), the output shaft of the cylinder (202) is fixedly connected to a rack (203), the inside of the main body (1) is movably connected to a rotating rod (204), one end of the rotating rod (204) passes through the inside of the main body (1) and extends to the outside of the main body (1), one end of the rotating rod (204) is fixedly connected to a gear (205), the gear (205) and the rack (203) are meshed with each other, and the outer surface of the rotating rod (204) is fixedly connected to a material receiving seat (206), a receiving groove (207) is provided inside the material receiving seat (206), and a material discharge groove (208) is provided at the inner top of the receiving groove (207).

2. A novel constant temperature conveying device for leather production line as claimed in claim 1, characterized in that: The upper surface of the fixed plate (201) is provided with a slide groove (3), and the lower surface of the rack (203) is fixedly connected with a slider (4), and the slider (4) is located inside the slide groove (3).

3. A novel constant temperature conveying device for leather production line as claimed in claim 1, characterized in that: A motor (5) is fixedly connected to the front of the main body (1), and an output shaft of the motor (5) passes through the surface of the main body (1) and extends to the inside of the main body (1). The output shaft of the motor (5) is fixedly connected to a first active roller (6), and one end of the first active roller (6) passes through the inside of the main body (1) and extends to the outside of the main body (1). A driving wheel (7) is fixedly connected to the outer surface of one end of the first active roller (6). A first driven roller (8) is movably connected to the inside of the main body (1), and a first conveyor belt (9) is sleeved between the first driven roller (8) and the first active roller (6).

4. A novel constant temperature conveying device for leather production line as claimed in claim 1, characterized in that: The main body (1) is movably connected to a second active roller (10) inside, one end of the second active roller (10) passes through the inside of the main body (1) and extends to the outside of the main body (1), one end of the second active roller (10) is fixedly connected to a driven wheel (11), a belt (12) is sleeved between the driven wheel (11) and the active wheel (7), the main body (1) is movably connected to a second driven roller (13), and a second conveyor belt (14) is sleeved between the second driven roller (13) and the second active roller (10).

5. A novel constant temperature conveying device for leather production line as claimed in claim 1, characterized in that: The upper surface of the main body (1) is fixedly connected to a heat preservation chamber (15), the inner top of the heat preservation chamber (15) is fixedly connected to a heating pipe (16), and the number of the heating pipes (16) is plural.

6. A novel constant temperature conveying device for leather production line as claimed in claim 5, characterized in that: The inner wall of the insulation chamber (15) is fixedly connected with a temperature sensor (17), and the number of the temperature sensors (17) is two. The front of the insulation chamber (15) is fixedly connected with a control panel (18), and the number of the control panels (18) is two. The two control panels (18) are electrically connected to the two temperature sensors (17) respectively.

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