A kind of equipment for extruding and drying leather materials of leather casual shoes and its use method

Abstract

The present invention provides an integrated extrusion and drying device for leather materials of genuine leather casual shoes, belonging to the technical field of genuine leather material processing. The structure thereof comprises an integrated extrusion and drying device, wherein the integrated extrusion and drying device comprises an extrusion mechanism and a dryer horizontally aligned and arranged on the left side of the extrusion mechanism. The integrated extrusion and drying device is designed by combining the structures of the extrusion mechanism, the drying mechanism, the material support roller rack, the material pulling mechanism and the moisture exhausting exhaust fan, and an operating table is used as the overall operation control to form an integrated extrusion and drying device for processing leather materials, which integrates the functions of leveling, extruding and dehydrating, automatic material pulling and drying, automatic turning over and conveying for drying and automatic moisture exhausting. After dehydration, the integrated extrusion and drying device for processing leather materials is kept flat and wrinkle-free, the automatic material pulling does not require manual operation which is time-consuming and labor-intensive, the automatic turning over and conveying for drying, moisture exhausting and drying are efficient, and the processing time is greatly shortened compared with natural day air-drying, the operation is simple and the work efficiency is high.

Description

Technical Field

[0001] The invention relates to a genuine leather casual shoe genuine leather material extrusion and drying integrated equipment and a use method thereof, belonging to the technical field of genuine leather material processing. Background Art

[0002] With the development of society and the accelerated pace of life, people have higher and higher requirements for the comfort and convenience of shoes. With the improvement of living standards, people pay more and more attention to their physical health, and their daily exercises are becoming more and more abundant. When exercising, a pair of good shoes can not only protect the shoes well, but also last for a long time.

[0003] The leather material of leather casual shoes needs to be dehydrated and dried after dyeing. The existing dehydration method generally uses a centrifuge to spin dry at high speed, and then manually hangs it up to dry naturally. I have found that centrifuge dehydration will cause the leather material to roll together and appear a large number of wrinkles. It needs to be wrinkle-removed again after drying, and the natural drying time is long, and the processing efficiency is low. Summary of the invention

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide an integrated device for extruding and drying leather materials for leather casual shoes and a method for using the same, so as to solve the existing problems.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical scheme: a kind of genuine leather casual shoe genuine leather material extrusion and drying integrated equipment, whose structure includes the extrusion and drying integrated equipment, the extrusion and drying integrated equipment includes an extrusion mechanism, a drying mechanism horizontally aligned and arranged on the left side of the extrusion mechanism, a material support roller rack and a pulling mechanism respectively arranged at the upper and lower ends between the extrusion mechanism and the drying mechanism, and a moisture exhaust fan connected to the left tail of the drying mechanism, a discharging inclined plate is arranged at the lower end of the left tail of the drying mechanism, an operating table is arranged at the right end of the front side of the drying mechanism, and the extrusion mechanism, the drying mechanism, the pulling mechanism and the moisture exhaust fan are electrically connected to the operating table.

[0006] As a further improvement, the extrusion mechanism includes an extrusion platform, an extrusion bottom plate arranged in the middle of the top surface of the extrusion platform, and a water collecting trough arranged on the side of the periphery of the extrusion platform, and a pressing mechanism is arranged above the extrusion bottom plate.

[0007] As a further improvement, the extruded bottom plate comprises an extruded bottom plate body, a plurality of drainage grooves spaced apart on the bottom surface of the extruded bottom plate body, and a plurality of water outlet through holes are provided through the top surface of the cavity of each drainage groove.

[0008] A further improvement is that the downward pressure mechanism includes a downward pressure bracket, a hydraulic expander vertically arranged in the middle of the top end of the downward pressure bracket, a downward pressure plate connected to the lower end of the hydraulic expander, and a plurality of first stabilizing rods arranged on both sides of the top surface of the lower pressure plate, the other end of each of the first stabilizing rods passes through the downward pressure bracket, a downward pressure elastic block is arranged on the bottom surface of the lower pressure plate, and a plurality of pressure-relieving holes are arranged in the middle of the downward pressure elastic block.

[0009] A further improvement is that the drying mechanism includes a drying box group, a first conveyor belt, a second conveyor belt and a third conveyor belt respectively arranged in the cavity of the drying box group from top to bottom, a first heating lamp tube arranged above the first conveyor belt, a second heating lamp tube arranged above the second conveyor belt, and a third heating lamp tube arranged above the third conveyor belt, a first flipping roller frame is arranged on the left side between the first conveyor belt and the second conveyor belt, and a second flipping roller frame is arranged on the right side between the second conveyor belt and the third conveyor belt.

[0010] A further improvement is that the first drying chamber, the second drying chamber and the third drying chamber are arranged in the cavity of the drying box group from top to bottom, and also include a material pulling chamber arranged on the right side of the first drying chamber, a material feed port arranged on the right side of the material pulling chamber, a material discharge port arranged on the left side of the third drying chamber, and a plurality of moisture exhaust ports arranged on the upper end of the left side surface of the drying box group, and an observation window is arranged on the front side of the material pulling chamber.

[0011] A further improvement is that the material pulling mechanism includes a first special-shaped slide and a second special-shaped slide, a first slider movably mounted on the first special-shaped slide, a second slider movably mounted on the second special-shaped slide, a connecting frame connected to the bottom surface between the first slider and the second slider, a transverse telescope transversely arranged on the connecting frame, a suction cup mechanism connected to the right end of the transverse telescope, and a plurality of support rods arranged on the front and rear sides of the left end of the suction cup mechanism, and the other end of each of the support rods passes through the connecting frame.

[0012] A further improvement is that the suction cup mechanism includes a mounting frame, a vertical telescope vertically arranged in the middle of the mounting frame, a suction cup frame connected to the lower end of the vertical telescope, and a plurality of second stabilizing rods arranged on both sides of the top surface of the suction cup frame, the other end of each of the second stabilizing rods passes through the suction cup frame, and the bottom surface of the suction cup frame is connected to a suction cup.

[0013] A further improvement is that the downward pressing elastic block is made of rubber.

[0014] A further improvement is that a drain pipe is connected to the bottom surface of one side of the water collecting trough.

[0015] A further improvement is that the first drying chamber, the second drying chamber, the third drying chamber and the material pulling chamber are interconnected.

[0016] A further improvement is that the first conveyor belt, the second conveyor belt and the third conveyor belt are all high temperature resistant conveyor belts.

[0017] A further improvement is that the suction cup is connected to a vacuum pump via a suction hose.

[0018] In addition, the present invention also provides a method for using the above-mentioned leather casual shoe leather material extrusion and drying integrated device, and the method for using is as follows:

[0019] S1: First, stack the dyed leather materials on the extrusion bottom plate of the extrusion mechanism in turn, and then extend the hydraulic telescopic device on the pressing mechanism to drive the pressing elastic block down through the pressing plate, so that the pressing elastic block can extrude the stacked leather materials. In this process, the pressure-relief holes enable the pressing elastic block to have a pressure-relief effect, and then the moisture in the leather material will be squeezed out through the sides and bottom, and flow into the water collecting tank through the water outlet holes and the sides of the extrusion bottom plate, and then the pressing mechanism returns to its position to complete the extrusion operation.

[0020] S2: The two sliders on the pulling mechanism synchronously drive the suction cup mechanism to slide toward the extrusion mechanism on the two special-shaped slideways respectively, and then the horizontal telescope extends to push the suction cup mechanism to move to the upper left side of the leather material, and then the vertical telescope extends, and the bottom surface of the suction cup component is fitted with the left side of the topmost leather material through the suction cup component frame, and then the suction cup component vacuum absorbs the leather material, and then the pulling mechanism returns to the drying mechanism. In this process, the topmost leather material will be pulled to move together, and the lower end of the leather material will be supported by the material support roller frame during the movement and slide along with it. Then, when the leather material is pulled to the upper right side of the first conveyor belt, the vacuum is deflated, so that the left side of the leather material falls onto the first conveyor belt for transportation, completing the automatic pulling operation.

[0021] S3: When the leather material is conveyed to the left on the first conveyor belt, three groups of heating lamp tubes are turned on at the same time for drying. When the leather material is conveyed to the left side of the first conveyor belt and falls downward, the leather material is turned over by the first flipping roller rack, and then enters the left side of the second conveyor belt and is conveyed to the right for drying. When the leather material reaches the right side of the second conveyor belt and falls downward, the leather material is turned over again by the second flipping roller rack, and then enters the right side of the third conveyor belt and is conveyed to the left for drying. The moisture generated during the drying of the three drying chambers is extracted and discharged to the left side of the three drying chambers through the moisture exhaust fan. Then, when the leather material is conveyed to the left side of the third conveyor belt and falls downward, it slides down through the discharging inclined plate to complete the double-sided drying operation of the leather material.

[0022] The beneficial effects of the invention are:

[0023] The present invention provides an integrated equipment for extruding and drying leather materials for leather casual shoes. The equipment is designed through a structural combination of an extrusion mechanism, a drying mechanism, a material support roller rack, a material pulling mechanism and a moisture exhaust fan, and an operating table is used as a general operation control to form an integrated equipment for processing, extruding and drying leather materials with the functions of leveling, extruding and dehydrating, automatic material pulling and drying, automatic turning over, conveying and drying, and automatic moisture exhaust. After dehydration, the leather material of the present invention remains flat and wrinkle-free, the automatic material pulling does not require manual operation which is time-consuming and labor-intensive, the automatic turning over, conveying and drying, moisture exhausting and drying are efficient, and the processing time is greatly shortened compared to natural day air-drying, the operation is simple, and the work efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic structural diagram of a genuine leather casual shoe leather material extrusion and drying integrated equipment of the present invention;

[0025] Figure 2 It is a schematic diagram of the structure of the extrusion mechanism of the present invention;

[0026] Figure 3 It is a structural schematic diagram of the drying mechanism of the present invention;

[0027] Figure 4 It is a structural schematic diagram of the material pulling mechanism of the present invention;

[0028] Figure 5 It is a schematic diagram of the structure of the pressing mechanism of the present invention;

[0029] Figure 6 This is a schematic diagram of the structure of the extruded bottom plate of the present invention;

[0030] Figure 7 This is a schematic diagram of the structure of the drying box group of the present invention;

[0031] Figure 8 It is an enlarged schematic diagram of part A of the present invention. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0033] See also Figure 1-Figure 8The present invention provides a technical solution of a schematic diagram of an integrated extrusion and drying device for leather materials of leather casual shoes: its structure includes an integrated extrusion and drying device, the integrated extrusion and drying device includes an extrusion mechanism 1, a drying mechanism 2 horizontally aligned and arranged on the left side of the extrusion mechanism 1, a material support roller frame 3 and a material pulling mechanism 4 respectively arranged at the upper and lower ends between the extrusion mechanism 1 and the drying mechanism 2, and a moisture exhaust fan 5 connected to the left tail of the drying mechanism 2, a discharging inclined plate 6 is arranged at the lower end of the left tail of the drying mechanism 2, an operating table 7 is arranged at the right end of the front side of the drying mechanism 2, and the extrusion mechanism 1, the drying mechanism 2, the material pulling mechanism 4 and the moisture exhaust fan 5 are connected to the operating table 7. The extrusion mechanism 1 includes an extrusion platform 11, an extrusion bottom plate 12 arranged in the middle of the top surface of the extrusion platform 11, and a water collecting tank 13 arranged on the side of the periphery of the extrusion platform 11. A pressing mechanism 14 is arranged above the extrusion bottom plate 12. The extrusion bottom plate 12 includes an extrusion bottom plate body 121, and a plurality of drainage grooves 122 arranged at intervals on the bottom surface of the extrusion bottom plate body 121. The top surface of each of the drainage grooves 122 is provided with a plurality of water outlet holes 123. The pressing mechanism 14 includes a pressing bracket 141, a hydraulic expander 142 vertically arranged in the middle of the top of the pressing bracket 141, a pressing plate 143 connected to the lower end of the hydraulic expander 142, and a pressing plate 143 arranged at the lower end of the hydraulic expander 142. A plurality of first stabilizing rods 144 are provided on both sides of the top surface of the pressing plate 143, and the other end of each of the first stabilizing rods 144 passes through the pressing bracket 141. A pressing elastic block 145 is provided on the bottom surface of the pressing plate 143, and a plurality of pressure relief holes 146 are provided in the middle of the pressing elastic block 145. The drying mechanism 2 includes a drying box group 21, a first conveyor belt 22, a second conveyor belt 23 and a third conveyor belt 24 which are respectively arranged in the cavity of the drying box group 21 from top to bottom, a first heating lamp tube 25 arranged above the first conveyor belt 22, a second heating lamp tube 26 arranged above the second conveyor belt 23, and a third heating lamp tube 27 arranged above the third conveyor belt 24. A first flipping roller frame 28 is arranged on the left side between the first conveyor belt 22 and the second conveyor belt 23, and a second flipping roller frame 29 is arranged on the right side between the second conveyor belt 23 and the third conveyor belt 24. The cavity of the drying box group 21 is provided with a first drying chamber 211, a second drying chamber 212 and a third drying chamber 213 from top to bottom, and also includes a pulling chamber 214 arranged on the right side of the first drying chamber 211, a feeding port 215 arranged on the right side of the pulling chamber 214, a discharging port 216 arranged on the left side of the third drying chamber 213, and a plurality of moisture exhaust ports 217 arranged on the upper end of the left side surface of the drying box group 21. The front side of the pulling chamber 214 is provided with an observation window 218.The material pulling mechanism 4 includes a first special-shaped slide 41 and a second special-shaped slide 42, a first slider 43 movably mounted on the first special-shaped slide 41, a second slider 44 movably mounted on the second special-shaped slide 42, a connecting frame 45 connected to the bottom surface between the first slider 43 and the second slider 44, a transverse expansion device 46 transversely arranged on the connecting frame 45, a suction cup mechanism 47 connected to the right end of the transverse expansion device 46, and a plurality of suction cup mechanisms 47 arranged on the front and rear sides of the left end of the suction cup mechanism 47. Support rods 48, the other end of each of the support rods 48 penetrates the connecting frame 45, the suction cup mechanism 47 includes a mounting frame 471, a vertical telescoping device 472 vertically arranged in the middle of the mounting frame 471, a suction cup frame 473 connected to the lower end of the vertical telescoping device 472, and a plurality of second stabilizing rods 474 arranged on both sides of the top surface of the suction cup frame 473, the other end of each of the second stabilizing rods 474 penetrates the suction cup frame 473, and the bottom surface of the suction cup frame 473 is connected to a suction cup 475.

[0034] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A leather casual shoe leather material extrusion and drying integrated equipment, the structure of which includes an extrusion and drying integrated equipment, characterized in that: The extrusion and drying integrated equipment comprises an extrusion mechanism (1), a drying mechanism (2) arranged horizontally and aligned on the left side of the extrusion mechanism (1), a material support roller frame (3) and a material pulling mechanism (4) respectively arranged at the upper and lower ends between the extrusion mechanism (1) and the drying mechanism (2), and a moisture exhaust fan (5) connected to the left tail of the drying mechanism (2), a discharge inclined plate (6) arranged at the lower end of the left tail of the drying mechanism (2), an operating table (7) arranged at the right end of the front side of the drying mechanism (2), and the extrusion mechanism (1), the drying mechanism (2), the material pulling mechanism (4) and the moisture exhaust fan (5) are electrically connected to the operating table (7); The material pulling mechanism (4) comprises a first special-shaped slideway (41) and a second special-shaped slideway (42), a first slider (43) movably mounted on the first special-shaped slideway (41), a second slider (44) movably mounted on the second special-shaped slideway (42), a connecting frame (45) connected to the bottom surface between the first slider (43) and the second slider (44), a transverse telescopic device (46) transversely mounted on the connecting frame (45), a suction cup mechanism (47) connected to the right end of the transverse telescopic device (46), and a plurality of support rods (48) arranged on both sides of the left end of the suction cup mechanism (47), wherein the other end of each of the support rods (48) passes through the connecting frame (45); The suction cup mechanism (47) comprises a mounting frame (471), a vertical telescoping device (472) vertically arranged in the middle of the mounting frame (471), a suction cup frame (473) connected to the lower end of the vertical telescoping device (472), and a plurality of second stabilizing rods (474) arranged on both sides of the top surface of the suction cup frame (473), wherein the other end of each of the second stabilizing rods (474) passes through the suction cup frame (473), and the bottom surface of the suction cup frame (473) is connected to a suction cup (475).

2. The equipment for extruding and drying leather materials for leather casual shoes according to claim 1, characterized in that: The extrusion mechanism (1) comprises an extrusion platform (11), an extrusion bottom plate (12) arranged in the middle of the top surface of the extrusion platform (11), and a water collecting trough (13) arranged on the peripheral edge of the extrusion platform (11), and a pressing mechanism (14) is arranged above the extrusion bottom plate (12).

3. The equipment for extruding and drying leather materials for leather casual shoes according to claim 2, characterized in that: The extruded bottom plate (12) comprises an extruded bottom plate body (121), a plurality of drainage grooves (122) arranged at intervals on the bottom surface of the extruded bottom plate body (121), and a plurality of water outlet through holes (123) are provided through the top surface of the cavity of each drainage groove (122).

4. The integrated equipment for extruding and drying leather materials for leather casual shoes according to claim 3, characterized in that: The pressing mechanism (14) comprises a pressing support (141), a hydraulic telescopic device (142) vertically arranged at the middle of the top end of the pressing support (141), a pressing plate (143) connected to the lower end of the hydraulic telescopic device (142), and a plurality of first stabilizing rods (144) arranged on both sides of the top surface of the pressing plate (143), wherein the other end of each of the first stabilizing rods (144) passes through the pressing support (141), and a pressing elastic block (145) is arranged on the bottom surface of the pressing plate (143), and a plurality of pressure relief holes (146) are arranged in the middle of the pressing elastic block (145).

5. The equipment for extruding and drying leather materials for leather casual shoes according to claim 4, characterized in that: The drying mechanism (2) comprises a drying box group (21), a first conveyor belt (22), a second conveyor belt (23) and a third conveyor belt (24) which are respectively arranged from top to bottom in the cavity of the drying box group (21), a first heating lamp tube (25) arranged above the first conveyor belt (22), a second heating lamp tube (26) arranged above the second conveyor belt (23), and a third heating lamp tube (27) arranged above the third conveyor belt (24); a first turning roller frame (28) is arranged on the left side between the first conveyor belt (22) and the second conveyor belt (23), and a second turning roller frame (29) is arranged on the right side between the second conveyor belt (23) and the third conveyor belt (24).

6. The equipment for extruding and drying leather materials for leather casual shoes according to claim 5, characterized in that: The cavity of the drying box group (21) is provided with a first drying chamber (211), a second drying chamber (212) and a third drying chamber (213) from top to bottom, and also includes a material pulling chamber (214) arranged on the right side of the first drying chamber (211), a material feeding port (215) arranged on the right side of the material pulling chamber (214), a material discharging port (216) arranged on the left side of the third drying chamber (213), and a plurality of moisture exhaust ports (217) arranged on the upper end of the left side surface of the drying box group (21); and an observation window (218) is arranged on the front side of the material pulling chamber (214).

7. A method for using the leather casual shoe leather material extrusion and drying integrated device according to claim 6, characterized in that: Here’s how to use it: S1: First, the dyed leather materials are stacked on the extrusion bottom plate (12) of the extrusion mechanism (1) in sequence, and then the hydraulic retractor (142) on the pressing mechanism (14) is extended, and the pressing elastic block (145) is driven to descend through the pressing plate (143), so that the pressing elastic block (145) performs an extrusion operation on the stacked leather materials. During this process, each of the pressure relief holes (146) enables the pressing elastic block (145) to have a pressure relief effect, and then the water in the leather material is squeezed out through the side and the bottom surface, and flows into the water collecting tank (13) through each of the water outlet holes (123) and the side of the extrusion bottom plate (12), and then the pressing mechanism (14) returns to its position to complete the extrusion operation; S2: The two sliders on the material pulling mechanism (4) are synchronously driven on the two special-shaped slideways to slide the suction cup mechanism (47) in the direction of the extrusion mechanism (1), and then the transverse telescopic device (46) is extended to push the suction cup mechanism (47) to move to the upper left side of the leather material, and then the vertical telescopic device (472) is extended, and the bottom surface of the suction cup member (475) is attached to the left side of the uppermost leather material through the suction cup member frame (473), and then the suction cup member vacuum absorbs the leather material, and then the material pulling mechanism (4) returns to the drying mechanism (2). In this process, the uppermost leather material will be pulled to move together. During the movement, the lower end of the leather material will be supported by the material support roller frame (3) and slide along with it. Then, when the leather material is pulled to the upper right side of the first conveyor belt (22), the vacuum is deflated, so that the left side of the leather material falls onto the first conveyor belt (22) for transportation, and the automatic material pulling operation is completed; S3: When the leather material is conveyed to the left on the first conveyor belt (22), the three groups of heating lamp tubes are turned on at the same time for drying. When the leather material is conveyed to the left side of the first conveyor belt (22) and the tail falls downward, the leather material is turned over by the first flipping roller frame (28), and then enters the left side of the second conveyor belt (23) and is conveyed to the right for drying. When the leather material reaches the right side of the second conveyor belt (23) and the tail falls downward, the leather material is turned over again by the second flipping roller frame (29), and then enters the right side of the third conveyor belt (24) and is conveyed to the left for drying. The moisture generated during the drying in the three drying chambers is extracted and discharged by the moisture exhaust fan (5) to the left side of the three drying chambers. Then, when the leather material is conveyed to the left side of the third conveyor belt (24) and the tail falls downward, it slides down through the discharging inclined plate (6) to complete the double-sided drying operation of the leather material.

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