Leveling device for leather product processing
By designing the spray hole and uniform mechanism in the leather leveling device, steam can be sprayed from the bottom and top surfaces of the leather at the same time, and the steam spraying is made more uniform through the uniform mechanism, which solves the uneven leather leveling in the prior art. The problem of the leveling effect has significantly improved.
Patent Information
- Application Number
- CN202420212738.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-01-29
AI Technical Summary
Existing leather leveling devices cannot evenly steam heating the bottom and top surfaces of the leather, resulting in poor leather leveling effect.
A device including a leveling mechanism and a pipe assembly is designed, by providing a spray hole and a uniform mechanism in the extrusion cover of the leveling mechanism, steam can be sprayed from the bottom surface and the top surface at the same time, and steam can be sprayed through the uniform mechanism. Extrusion is more even, ensuring evenly heated leather.
The uniform softening and leveling of leather is achieved, which significantly improves the effect of leather leveling.
Smart Images
Figure CN222226412U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of leather product processing, in particular to a leveling device for leather product processing. Background Art
[0002] Leather is animal skin that has been denatured and is not easy to rot after physical and chemical processes such as dehairing and tanning. Before processing leather products, the wrinkled and uneven leather needs to be flattened by a flattening device.
[0003] Most of the existing leveling devices can only simply squeeze and level the leather, and the leather leveling effect is poor, which is difficult to meet the needs of users when processing leather.
[0004] For example, the "leveling device for leather product processing" with the authorization announcement number "CN212426073U" can steam heat the leather by mainly setting a water storage tank, a heater, an air outlet pipe, a first fan and a steam nozzle, so as to soften the leather that needs to be leveled, improve the leveling effect of the leveling device on the leather, and improve the leveling effect of the leather.
[0005] In actual use, the steam nozzle for spraying steam is located above the leather, which can have a good heating and softening effect on the upper part of the leather, but the leather cannot be evenly heated by the steam, resulting in that the leather leveling effect is affected. Summary of the invention
[0006] The purpose of the utility model is to provide a leather product leveling device, which can spray steam on both the bottom and top surfaces of the leather at the same time, so that both the top and bottom surfaces of the leather have a better softening effect, so as to solve the problems raised in the above-mentioned background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leveling device for leather product processing, comprising a box body, wherein the left and right sides of the box body are provided with through grooves, the inner wall of the box body is fixedly connected with a small plate, and the small plate divides the box body into a leveling chamber and a drying chamber, and the leveling chamber is located on the left side of the drying chamber, and the top of the box body is fixedly connected with a steam box, and the box body is provided with a leveling mechanism inside the leveling chamber, and the leveling mechanism is used to level the leather, and a pipeline assembly is provided on the right side of the leveling mechanism.
[0008] Preferably, the leveling mechanism includes two partitions fixedly connected to the inside of the leveling chamber, and the leveling mechanism also includes two electric telescopic rods respectively fixedly connected to the top and bottom ends of the inside of the leveling chamber, the output shaft of the electric telescopic rod is fixedly connected to an extrusion cover, and a plurality of spray holes are provided on the sides of the extrusion cover that are close to each other.
[0009] Preferably, the front and rear ends of the right side of the extrusion cover that are close to each other are fixedly connected with connecting plates, and the extrusion shaft is rotatably connected between the two connecting plates.
[0010] Preferably, the pipe assembly includes a main pipe fixedly plugged into the top of the steam box, the end of the main pipe away from the steam box is fixedly plugged with two branch pipes, the ends of the two branch pipes away from the main pipe are fixedly plugged with hoses, and the ends of the two hoses away from the branch pipes are fixedly plugged with the extrusion cover.
[0011] Preferably, the two branch pipes are fixedly connected to heat exchange plates at the locations where they penetrate into the drying chamber, the branch pipes are bent inside the heat exchange plates, and the left and right sides of the heat exchange plates are fixedly connected to the box body.
[0012] Preferably, an air-uniform mechanism is provided inside the extrusion hood, and the air-uniform mechanism comprises an air-uniform cylinder fixedly connected to the rear end of the extrusion hood, and the air-uniform mechanism further comprises a plurality of sub-plates fixedly connected to the inner wall of the extrusion hood.
[0013] Preferably, several of the dividing plates divide the extrusion hood into several injection chambers, several shunt pipes are fixedly plugged at the front end of the ring side of the gas homogenizing cylinder, and the ends of several of the shunt pipes away from the gas homogenizing cylinder are respectively inserted into several injection chambers.
[0014] Preferably, a diverter block is fixedly connected to the interior of the gas homogenizing cylinder, and the diverter block is in a polygonal pyramid shape.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. Through the cooperation of the leveling mechanism and the pipeline assembly, steam can be sprayed on both the bottom and top surfaces of the leather at the same time, so that both the top and bottom surfaces of the leather have a good softening effect, thereby achieving a good leather leveling effect;
[0017] 2. Through the action of the air-uniform mechanism, the steam is ejected more evenly, which can further make the leather heated evenly and further improve the leather leveling effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 This is the overall structural view of the utility model;
[0020] Figure 2It is a schematic diagram of a half-section structure of the utility model;
[0021] Figure 3 For the utility model Figure 2 A front view structural diagram of
[0022] Figure 4 It is a schematic diagram of a half-section structure of a heat exchange plate of the utility model;
[0023] Figure 5 It is a half-section structural schematic diagram of the extrusion cover of the utility model;
[0024] Figure 6 It is a half-section structural schematic diagram of the gas homogenizing cylinder of the utility model.
[0025] Description of reference numerals:
[0026] 1. Box body; 2. Through groove; 3. Small plate; 4. Leveling chamber; 5. Drying chamber; 6. Leveling mechanism; 61. Partition; 62. Electric telescopic rod; 63. Extrusion hood; 64. Spray hole; 65. Connecting plate; 66. Extrusion shaft; 7. Pipeline assembly; 71. Main pipe; 72. Branch pipe; 73. Hose; 74. Heat exchange plate; 8. Steam box; 9. Gas equalizing mechanism; 91. Gas equalizing cylinder; 92. Dividing plate; 93. Jet chamber; 94. Diverter pipe; 95. Diverter block. DETAILED DESCRIPTION
[0027] 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.
[0028] See also Figures 1 to 4 The utility model provides a technical solution: a leveling device for leather product processing, comprising a box body 1, through grooves 2 are provided on the left and right sides of the box body 1, a small plate 3 is fixedly connected to the inner wall of the box body 1, the small plate 3 divides the box body 1 into a leveling chamber 4 and a drying chamber 5, the leveling chamber 4 is on the left side of the drying chamber 5, a steam box 8 is fixedly connected to the top of the box body 1, a leveling mechanism 6 is arranged inside the box body 1 in the leveling chamber 4, the leveling mechanism 6 is used to level the leather, a pipeline assembly 7 is arranged on the right side of the leveling mechanism 6, and an air pump can be arranged at the pipeline assembly 7 to accelerate the circulation of steam.
[0029] By adopting the above technical solution, a door is installed on the front side of the box body 1 through a door hinge. When in use, the door is opened, and the leather to be leveled is inserted into the through groove 2 on the left, and the end of the leather is passed out from the through groove 2 on the right. The leather end that has passed out can be rolled up by an external winding device, so that the leather can be moved by being rolled up, thereby facilitating continuous leveling of the leather. An electric heating wire is installed inside the steam box 8. The electric heating wire is energized to heat the water in the steam box 8, so that steam is generated and enters the pipe assembly 7, and then enters the extrusion hood 63 of the leveling mechanism 6 from the pipe assembly 7, so that the steam can be sprayed out to heat and soften the leather before leveling, thereby improving the leveling effect.
[0030] The leveling mechanism 6 includes two partitions 61 fixedly connected to the inside of the leveling chamber 4, and the leveling mechanism 6 also includes two electric telescopic rods 62 respectively fixedly connected to the top and bottom ends of the inside of the leveling chamber 4. The output shaft of the electric telescopic rod 62 is fixedly connected to an extrusion cover 63. The sides of the extrusion covers 63 close to each other are provided with a plurality of spray holes 64. The front and rear ends of the right side of the side of the extrusion covers 63 close to each other are fixedly connected to connecting plates 65. An extrusion shaft 66 is rotatably connected between the two connecting plates 65. The pipeline assembly 7 includes a fixed A main pipe 71 is fixedly connected to the top of the steam box 8, and two branch pipes 72 are fixedly connected to one end of the main pipe 71 away from the steam box 8. A hose 73 is fixedly connected to the two branch pipes 72 at one end away from the main pipe 71. The two hoses 73 are fixedly connected to the extrusion cover 63 at one end away from the branch pipe 72. The two branch pipes 72 are fixedly connected to the heat exchange plate 74 at the places where they penetrate into the drying chamber 5. The branch pipes 72 are bent in the heat exchange plate 74. The left and right sides of the heat exchange plate 74 are fixedly connected to the box body 1, and an exhaust hole is opened at the rear end of the box body 1.
[0031] By adopting the above technical solution, the partition 61 and the electric telescopic rod 62 are both fixed to the box body 1, and the distance between the two partitions 61 is just adapted to the thickness of the leather. When the leather is inserted, the leather needs to pass between the two partitions 61, and the leather needs to pass through the two extrusion covers 63. When the steam generated in the steam box 8 enters the two branch pipes 72 from the main pipe 71, it enters the two hoses 73 through the branch pipes 72 respectively, and enters the interior of the two extrusion covers 63 through the two hoses 73, and finally sprays out from the spray hole 64. Since the leather is between the two extrusion covers 63, steam can be sprayed on the bottom and top surfaces of the leather at the same time, so that the top and bottom surfaces of the leather have a good softening effect, thereby achieving a good leather leveling effect. During leveling, the output shaft of the electric telescopic rod 62 is extended, the extrusion shaft 66 is close to the leather, and the leather is squeezed, so that the leather is leveled in cooperation with the partition 61, and as the leather moves, the extrusion shaft 66 rotates to continuously level the leather.
[0032] The heat exchange plate 74 is made of copper. The steam in the branch pipe 72 is heat-exchanged through the heat exchange plate 74, so that the heat exchange plate 74 heats the drying chamber 5, facilitating the drying of the leather and preventing excessive moisture from adhering to the leather.
[0033] Specifically, Figure 2 , Figure 3 and Figure 4 As shown, an air-homogenizing mechanism 9 is provided inside the extrusion hood 63, and the air-homogenizing mechanism 9 includes an air-homogenizing cylinder 91 fixedly connected at the rear end inside the extrusion hood 63, and the air-homogenizing mechanism 9 also includes a plurality of dividing plates 92 fixedly connected to the inner wall of the extrusion hood 63, and the plurality of dividing plates 92 divide the extrusion hood 63 into a plurality of injection chambers 93, and a plurality of shunt pipes 94 are fixedly plugged at the front end of the ring side of the air-homogenizing cylinder 91, and the ends of the plurality of shunt pipes 94 away from the air-homogenizing cylinder 91 are respectively inserted into the plurality of injection chambers 93, and a shunt block 95 is fixedly connected inside the air-homogenizing cylinder 91, and the shunt block 95 is in the shape of a polygonal pyramid.
[0034] By adopting the above technical solution, when the steam enters the two extrusion hoods 63 from the hose 73, the steam is dispersed under the action of the multi-sided pyramidal diverter block 95. The dispersed gas evenly enters the corresponding jet chamber 93 from a number of diverter pipes 94, and is ejected from the nozzle 64 where the corresponding jet chamber 93 is located. This makes the steam ejection more uniform, which can further make the leather evenly heated, and further improve the leather leveling effect.
[0035] Working principle: open the box door, pass the leather to be leveled through the through slot 2 on the left, pass the leather through the two partitions 61, and pass the leather through the two extrusion covers 63, and pass the end of the leather out of the through slot 2 on the right. An electric heating wire is installed inside the steam box 8. The electric heating wire is energized to heat the water in the steam box 8, so that the steam is generated and enters the pipe assembly 7, and enters the extrusion cover 63 of the leveling mechanism 6 from the pipe assembly 7, and finally sprays out from the spray hole 64. Since the leather is between the two extrusion covers 63, steam can be sprayed on the bottom and top surfaces of the leather at the same time, so that the top and bottom surfaces of the leather have a good softening effect, thereby achieving a good leather leveling effect. The steam in the branch pipe 72 is heat exchanged through the heat exchange plate 74, so that the heat exchange plate 74 heats the drying chamber 5, which is convenient for the leather to be dried. The function of the air-uniform mechanism 9 makes the steam spray more uniform, which can further make the leather evenly heated, and further improve the leather leveling effect.
[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. A leather product processing leveling device, comprising a housing (1), characterized in that: The box body (1) is provided with through grooves (2) on both left and right sides, and a small plate (3) is fixedly connected to the inner wall of the box body (1), and the small plate (3) divides the box body (1) into a leveling chamber (4) and a drying chamber (5), and the leveling chamber (4) is located on the left side of the drying chamber (5). The top of the box body (1) is fixedly connected to a steam box (8); The box body (1) is provided with a leveling mechanism (6) inside the leveling chamber (4), and the leveling mechanism (6) is used to level the leather. A pipeline assembly (7) is provided on the right side of the leveling mechanism (6).
2. A leather product processing leveling device according to claim 1, characterized in that: The leveling mechanism (6) comprises two partitions (61) fixedly connected to the inside of the leveling chamber (4), and the leveling mechanism (6) also comprises two electric telescopic rods (62) respectively fixedly connected to the top and bottom ends of the inside of the leveling chamber (4), the output shaft of the electric telescopic rod (62) is fixedly connected to an extrusion cover (63), and the extrusion cover (63) is provided with a plurality of spray holes (64) on the sides close to each other.
3. A leather product processing leveling device according to claim 2, characterized in that: The front and rear ends of the right side of the extrusion cover (63) that is close to each other are fixedly connected with connecting plates (65), and an extrusion shaft (66) is rotatably connected between the two connecting plates (65).
4. The leather product processing leveling device according to claim 3, characterized in that: The pipe assembly (7) comprises a main pipe (71) fixedly plugged into the top of the steam box (8); one end of the main pipe (71) away from the steam box (8) is fixedly plugged with two branch pipes (72); one end of the two branch pipes (72) away from the main pipe (71) is fixedly plugged with a hose (73); and one end of the two hoses (73) away from the branch pipes (72) is fixedly plugged with an extrusion cover (63).
5. The leather product processing leveling device according to claim 4, characterized in that: The two branch pipes (72) are fixedly connected to a heat exchange plate (74) at the locations where they penetrate into the drying chamber (5); the branch pipes (72) are bent inside the heat exchange plate (74); and the left and right sides of the heat exchange plate (74) are fixedly connected to the box body (1).
6. The leather product processing leveling device according to claim 2, characterized in that: An air-homogenizing mechanism (9) is arranged inside the extrusion hood (63). The air-homogenizing mechanism (9) comprises an air-homogenizing cylinder (91) fixedly connected to the rear end of the extrusion hood (63). The air-homogenizing mechanism (9) also comprises a plurality of dividing plates (92) fixedly connected to the inner wall of the extrusion hood (63).
7. A leather product processing leveling device according to claim 6, characterized in that: The plurality of dividing plates (92) divide the extrusion cover (63) into a plurality of jet chambers (93). The annular front end of the aeration cylinder (91) is fixedly plugged with a plurality of shunt pipes (94). The ends of the plurality of shunt pipes (94) away from the aeration cylinder (91) are respectively inserted into the plurality of jet chambers (93).
8. The leather product processing leveling device according to claim 7, characterized in that: A flow dividing block (95) is fixedly connected to the interior of the gas homogenizing cylinder (91), and the flow dividing block (95) is in the shape of a polygonal pyramid.