Thermal shaping device for vamp processing
By combining hot rolling and steam spraying, the problem of leather not being able to be fully laid out in existing technologies has been solved, achieving high-quality shaping of leather, avoiding cracking, and improving the smoothness of leather.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-03-27
AI Technical Summary
Existing shoe upper shaping machines often fail to fully unfold leather during heat shaping, affecting the quality of the leather.
A combination of hot rolling and steam spraying is used. The heated roller is driven by a hydraulic cylinder to roll the leather, and the surface of the leather is sprayed with steam to ensure that the leather does not crack during the heating process.
It improves the shaping quality of leather, avoids cracking during the heat shaping process, and enhances the smoothness of the leather.
Smart Images
Figure CN224038586U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the vamp processing technical field, concretely is a vamp processing is with hot shaping device. BACKGROUND
[0002] Shoes are worn on the feet, used to protect the feet, facilitate walking clothing. Made of leather, cloth, rubber, etc. Material, shoes have a long history of development, shoes are a tool for people to protect the feet from injury, the earliest people to overcome special circumstances, not to let the feet uncomfortable or injured, invented fur shoes, various styles of shoes are everywhere. Shoes of various types, among which the production and processing of leather shoes are the most complex, due to the material of leather shoes, the surface of leather is usually flattened during the processing of leather shoes, so that the leather has an attractive appearance after production.
[0003] The existing vamp shaping machine adopts a heating mold to heat shape the leather when shaping the vamp leather, which can easily cause the leather to be unable to be completely spread out, thereby affecting the quality of the leather, and therefore a vamp processing hot shaping device is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0004] The technical problem to be solved by the utility model lies in the deficiencies in the prior art, and provides a vamp processing hot shaping device.
[0005] To solve the above technical problems, the utility model adopts the technical scheme of a vamp processing hot shaping device, which comprises a machine body, a protection mechanism is arranged on the machine body, a rolling mechanism is arranged on the machine body, and an electric heating table is fixedly connected to the machine body.
[0006] The rolling mechanism comprises a fixed frame and a second motor, the second motor is fixedly connected to the fixed frame, a second threaded rod is fixedly connected to the output end of the second motor, an adjusting seat is threadedly connected to the second threaded rod, a hydraulic oil cylinder is fixedly connected to the adjusting seat, a roller frame is fixedly connected to the telescopic end of the hydraulic oil cylinder, an electric heating roller is rotatably connected to the inside of the roller frame through a bearing, and a sliding rod is fixedly connected to the inside of the fixed frame.
[0007] Preferably, the fixed frame is fixedly connected to the machine body, a sliding hole is formed in the adjusting seat, the sliding rod penetrates the inside of the sliding hole, an internal thread hole is formed in the adjusting seat, and the second threaded rod is threadedly connected in the internal thread hole. The sliding rod can limit and guide the adjusting seat.
[0008] Preferably, the protection mechanism includes a first motor fixedly connected to the machine body, a first threaded rod fixedly connected to the output end of the first motor, and a moving seat threadedly connected to the first threaded rod.
[0009] Preferably, the moving seat is fixedly connected with a water vapor spraying plate, and the bottom of the water vapor spraying plate is provided with a water vapor spraying port.
[0010] Preferably, the water vapor spraying plate is fixedly connected with a connecting pipe, the machine body is provided with a limiting groove, the moving seat is fixedly connected with a limiting block, and the limiting block is slidingly connected in the limiting groove.
[0011] Preferably, the machine body is provided with a guide opening, and the connecting pipe penetrates the inside of the guide opening.
[0012] The above technical scheme can bring the following beneficial effects:
[0013] 1. The shoe upper processing hot shaping device can heat the leather on the electric heating table, then drive the hydraulic cylinder to press the electric heating roller on the leather, drive the second motor to rotate the second threaded rod, move the adjusting seat along the slide rod, and roll and press the leather, so that the shaping quality of the shoe upper leather is improved.
[0014] 2. The shoe upper processing hot shaping device can spray water vapor on the surface of the leather through the water vapor equipment connected to the connecting pipe, drive the first motor to drive the first threaded rod, move the moving seat and the water vapor spraying plate, and fully spray the surface of the leather, so that the problem of cracking of the leather during hot shaping is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a whole structure schematic view of the utility model;
[0016] Figure 2 It is a rolling mechanism structure schematic view of the utility model;
[0017] Figure 3 It is a protection mechanism structure schematic view of the utility model;
[0018] Figure 4 It is a water vapor spraying plate structure schematic view of the utility model.
[0019] In the figure: 1, the body; 2, protection mechanism; 201, first motor; 202, first threaded rod; 203, limit groove; 204, guide opening; 205, moving seat; 206, water vapor spray plate; 207, air jet; 208, connecting pipe; 209, limit block; 3, rolling mechanism; 301, fixed frame; 302, second motor; 303, second threaded rod; 304, adjusting seat; 305, hydraulic oil cylinder; 306, roller frame; 307, electric heating roller; 308, slide rod; 4, electric heating table. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 scope of protection of the utility model.
[0021] In the description of the utility model, it needs to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model to having a specific orientation, being constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.
[0022] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "setting" should be understood broadly, for example, can be fixedly connected, set, or can be detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.
[0023] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "several" is two or more than two, unless otherwise explicitly specified and limited.
[0024] Please refer to Figures 1-4 An embodiment of the utility model is: a hot shaping device for upper processing, comprising a body 1, the body 1 is provided with a protection mechanism 2, the body 1 is provided with a rolling mechanism 3, and the body 1 is fixedly connected with an electric heating table 4.
[0025] The rolling mechanism 3 comprises a fixed frame 301 and a second motor 302, the second motor 302 is fixedly connected to the fixed frame 301, a second threaded rod 303 is fixedly connected to the output end of the second motor 302, an adjusting seat 304 is threadedly connected to the second threaded rod 303, a hydraulic oil cylinder 305 is fixedly connected to the adjusting seat 304, a roller frame 306 is fixedly connected to the telescopic end of the hydraulic oil cylinder 305, an electric heating roller 307 is rotatably connected to the inside of the roller frame 306 through a bearing, a sliding rod 308 is fixedly connected to the inside of the fixed frame 301, the vamp leather is laid flat on the electric heating table 4, so that the vamp leather is heated on the electric heating table 4, then the electric heating roller 307 is pressed onto the leather by starting the hydraulic oil cylinder 305, the second threaded rod 303 is driven to rotate by starting the second motor 302, the adjusting seat 304 is moved along the sliding rod 308, and the electric heating roller 307 rolls and presses the leather, and the leather is rolled and spread by the hot rolling method, thereby improving the shaping quality of the vamp leather.
[0026] The fixed frame 301 is fixedly connected to the machine body 1, a sliding hole is formed in the adjusting seat 304, the sliding rod 308 penetrates the inside of the sliding hole, an internal thread hole is formed in the adjusting seat 304, and the second threaded rod 303 is threadedly connected in the internal thread hole, and the sliding rod 308 can limit and guide the adjusting seat 304.
[0027] Working principle: the vamp leather is laid flat on the electric heating table 4, so that the vamp leather is heated on the electric heating table 4, then the electric heating roller 307 is pressed onto the leather by starting the hydraulic oil cylinder 305, the second threaded rod 303 is driven to rotate by starting the second motor 302, the adjusting seat 304 is moved along the sliding rod 308, and the electric heating roller 307 rolls and presses the leather, and the leather is rolled and spread by the hot rolling method, thereby improving the shaping quality of the vamp leather.
[0028] Please refer to Figures 1-4 On the basis of the above embodiment, in another embodiment of the utility model, the protection mechanism 2 comprises a first motor 201, the first motor 201 is fixedly connected to the machine body 1, a first threaded rod 202 is fixedly connected to the output end of the first motor 201, and a moving seat 205 is threadedly connected to the first threaded rod 202, and the protection mechanism 2 can be used for the water vapor equipment to spray water vapor on the leather vamp.
[0029] A water vapor spraying plate 206 is fixedly connected to the moving seat 205, a gas injection port 207 is formed in the bottom of the water vapor spraying plate 206, and the gas injection port 207 can conveniently spray water vapor on the vamp.
[0030] The connecting pipe 208 is fixedly connected to the water vapor spraying plate 206, the limiting groove 203 is formed in the machine body 1, the limiting block 209 is fixedly connected to the moving seat 205, the limiting block 209 is slidingly connected in the limiting groove 203, and the limiting block 209 can limit the moving seat 205.
[0031] The guide opening 204 is formed in the machine body 1, and the connecting pipe 208 penetrates the inside of the guide opening 204.
[0032] Working principle: the water vapor spraying plate 206 can spray water vapor on the surface of the leather by connecting the connecting pipe 208 to the water vapor equipment, the moving seat 205 drives the water vapor spraying plate 206 to move by starting the first motor 201 and driving the first threaded rod 202, so that the surface of the leather is fully sprayed, and the problem that the leather cracks in the process of being hot shaped can be avoided by spraying water vapor on the surface of the leather.
[0033] The utility model provides a kind of hot shaping device for vamp processing, and the method and approach of specifically realizing this technical scheme are many, above-mentioned is only preferred implementation mode of the utility model, it should be pointed out, for the ordinary skilled in the art, under the premise of not departing from the principle of the utility model, still can make several improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the utility model.The components not specified in the embodiment can be realized by existing technology.
Claims
1. A heat-shaping device for shoe upper processing, comprising a machine body (1), characterized in that: The machine body (1) is provided with a protection mechanism (2), the machine body (1) is provided with a rolling mechanism (3), the machine body (1) is fixedly connected with an electric heating table (4); The rolling mechanism (3) comprises a fixed frame (301) and a second motor (302), the second motor (302) is fixedly connected on the fixed frame (301), a second threaded rod (303) is fixedly connected on the output end of the second motor (302), an adjusting seat (304) is threadedly connected on the second threaded rod (303), a hydraulic oil cylinder (305) is fixedly connected on the adjusting seat (304), a roller frame (306) is fixedly connected on the telescopic end of the hydraulic oil cylinder (305), an electric heating roller (307) is rotatably connected in the roller frame (306) through a bearing, and a sliding rod (308) is fixedly connected in the fixed frame (301).
2. The shoe upper processing hot forming device according to claim 1, characterized in that: The fixed frame (301) is fixedly connected on the machine body (1), a sliding hole is formed in the adjusting seat (304), the sliding rod (308) penetrates the inside of the sliding hole, an internal thread hole is formed in the adjusting seat (304), and the second threaded rod (303) is threadedly connected in the internal thread hole.
3. The shoe upper processing hot forming device according to claim 1, characterized in that: The protection mechanism (2) comprises a first motor (201), the first motor (201) is fixedly connected on the machine body (1), a first threaded rod (202) is fixedly connected on the output end of the first motor (201), and a moving seat (205) is threadedly connected on the first threaded rod (202).
4. The shoe upper processing hot forming device according to claim 3, characterized in that: A water vapor spraying plate (206) is fixedly connected on the moving seat (205), and a jet port (207) is formed in the bottom of the water vapor spraying plate (206).
5. The shoe upper processing hot forming device according to claim 4, characterized in that: A connecting pipe (208) is fixedly connected on the water vapor spraying plate (206), a limiting groove (203) is formed in the machine body (1), a limiting block (209) is fixedly connected on the moving seat (205), and the limiting block (209) is slidably connected in the limiting groove (203).
6. The shoe upper processing hot forming device according to claim 5, characterized in that: A guide port (204) is formed in the machine body (1), and the connecting pipe (208) penetrates the inside of the guide port (204).