A conveying device for producing high elastic foam shoe materials

Abstract

The present invention discloses a conveying device for producing high-elastic foaming shoe materials, comprising three support plates, wherein the top surface of the support plates on the front side is fixedly connected with a groove mold plate. The present invention places the shoe material on the groove mold plate, and then uses a punching machine body to punch and form the shoe material, and at the same time, a motor drives a first cam to rotate, and when the punching machine body is reset, a spring plate is prompted to eject the punched shoe material upward, and at the same time, the first cam hits a connecting plate to drive the spring plate to vibrate, so that the shoe material is separated from the spring plate, and then the groove mold plate is tilted with the ground to cause the shoe material to slide onto a conveyor belt. After the shoe material is punched, the operator does not need to take the shoe material out of the groove mold plate and put it on the conveyor belt, and the shoe material is simply and conveniently transported, and the transport efficiency is higher. The shoe material is simply and conveniently transported, and the transport efficiency is higher.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying devices, and in particular to a conveying device for shoe material production. Background Art

[0002] With the rapid development of the shoe industry, the varieties of sole materials are becoming increasingly diversified. The solid soles of polyvinyl chloride and rubber, which dominate the traditional shoe industry, have gradually been replaced by the emerging rubber and plastic foam shoes. The main materials of foam soles are generally polyvinyl chloride, polyethylene, styrene-butadiene-styrene copolymer, polyurethane, ethylene-vinyl acetate copolymer, etc. The conveying equipment is a mechanical equipment that transports bulk goods and piece goods from the loading point to the unloading point in a continuous manner along a certain route.

[0003] Some existing shoe materials are stamped into shape by a stamping machine during production, and then the stamped shoe materials are taken out of the mold and placed on a conveyor belt. The transportation of the shoe materials is relatively complicated and the transportation efficiency is slow. Some existing shoe materials are stamped into shape by a stamping machine during production, and the stamped shoe materials need to be manually taken out of the mold by the operator. The operator is in close contact with the device, and when the operation is wrong, it is easy to cause injury to the operator. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: some existing shoe materials are stamped and formed by a punching machine during production, and then the stamped shoe materials are taken out of the mold and placed on a conveyor belt. The transportation of the shoe materials is relatively complicated and the transportation efficiency is slow. Some existing shoe materials are stamped and formed by a punching machine during production. The stamped shoe materials need to be manually taken out of the mold by an operator. The operator is in close contact with the device, and when the operation is wrong, it is easy to cause the operator to be injured. A conveying device for the production of high-elastic foamed shoe materials is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A conveying device for producing high-elastic foamed shoe materials comprises three support plates, the top surface of the front support plate is fixedly connected to a groove mold plate, the front and rear sides of the bottom of the inner wall of the groove mold plate are fixedly connected to springs, and the top ends of the two springs are respectively fixedly connected to the front and rear sides of the bottom surface of the elastic plate, the elastic plate is located inside the groove opened on the groove mold plate, the bottom surface of the elastic plate is fixedly connected to a cylinder, and the bottom end of the cylinder passes through the bottom surface of the groove mold plate and is fixedly connected to the top surface of the connecting plate below it, the top surface of the groove mold plate is fixedly connected to a punching machine body, the side surface of the groove mold plate is fixedly connected to a motor, one end of the motor rotating shaft passes through one side of the groove mold plate and is movably connected to the inner wall of the other side thereof, and the side surface of the motor rotating shaft is fixedly sleeved with a first cam, and the side surface of the first cam overlaps the bottom surface of the connecting plate.

[0007] A conveyor belt is arranged above the two support plates at the rear side.

[0008] The top surfaces of the two support plates on the rear side are fixedly connected to the left and right sides of the bottom surface of the U-shaped baffle respectively, and the two sides of the inner wall of the U-shaped baffle are movably connected by three transmission rods from front to back in sequence, the front transmission rod and the rear transmission rod are connected through a conveyor belt transmission, and the front transmission rod and the motor are connected through a belt transmission, a second cam is fixedly sleeved on the side of the middle transmission rod, and the side of the second cam overlaps the side of the conveyor belt, and the middle transmission rod is connected to the transmission rods on the front and rear sides through belt transmission.

[0009] Preferably, the interior of the support plate is inlaid with a reinforcing steel plate, the top surface of the support plate is fixedly connected with a brush, the brush overlaps the side of the conveyor belt, and the brush is only located on the top surface of the two rear support plates, and the surface of the conveyor belt is cleaned by the brush.

[0010] Preferably, the groove mold plate is inclined at an angle of 15° to the ground, and the inclination of the groove mold plate to the ground enables the shoe material to slide quickly onto the conveyor belt.

[0011] Preferably, the number of the first cams is M, and the M first cams are equidistantly distributed in a straight line on the side of the motor shaft, and M≥3. The first cam hits the connecting plate to cause the elastic plate to vibrate, and the vibration of the elastic plate causes the shoe material to separate from the elastic plate and slide downward.

[0012] Preferably, the number of the second cams is N, and the N second cams are equidistantly distributed in a straight line on the side of the transmission rod, and N ≥ 3. The conveying speed of the shoe material is accelerated by the second cams hitting the conveyor belt.

[0013] Preferably, the number of the second cams and the number of the first cams are both three, and the three second cams and the three first cams are respectively and equidistantly distributed in a straight line on the side of the transmission rod and the motor rotating shaft. The first cam hits the connecting plate to cause the spring plate to vibrate, and the spring plate vibrates to cause the shoe material to separate from the spring plate and slide downward, and the second cam hits the conveyor belt to speed up the conveying speed of the shoe material.

[0014] Preferably, the conveyor belt and the U-shaped baffle are both inclined at an angle of 5° to the ground, and the width of the conveyor belt is equal to the width of the inner wall of the U-shaped baffle. The inclination of the conveyor belt and the ground can speed up the transportation of shoe materials, and the equal width of the conveyor belt and the U-shaped baffle can prevent the shoe materials from falling from the gap where the conveyor belt and the U-shaped baffle are connected.

[0015] Preferably, the height of the U-shaped baffle is twice the height of the conveyor belt, and the edges on the front side of the U-shaped baffle are rounded to prevent the shoe materials from falling during transportation.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) The present invention places the shoe material on the groove mold plate, and then uses the punching machine body to punch the shoe material. At the same time, the motor drives the first cam to rotate. When the punching machine body is reset, the spring plate is prompted to eject the punched shoe material upward. At the same time, the first cam hits the connecting plate to drive the spring plate to vibrate and separate the shoe material from the spring plate. The groove mold plate is tilted to the ground to cause the shoe material to slide onto the conveyor belt. After the shoe material is punched, the operator does not need to take the shoe material out of the groove mold plate and place it on the conveyor belt. The motor drives the transmission rod to drive the second cam to rotate and hit the conveyor belt to speed up the transportation of the shoe material. The transportation of the shoe material is simple and convenient, and the transportation efficiency is higher.

[0018] (2) The present invention uses a spring and an elastic plate to cooperate to cause the shoe material to pop up after stamping, and then uses a motor to drive the first cam to hit the connecting plate to cause the shoe material to separate from the elastic plate and slide onto the conveyor belt. When the shoe material is conveyed, the operator does not need to come into close contact with the device and operate it, which prevents the operator from being injured due to operating errors, and the device is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the side three-dimensional structure of the present invention;

[0020] Figure 2 It is a partial front cross-sectional view of the groove die plate and the punch body structure of the present invention;

[0021] Figure 3 It is a partial cross-sectional view of a partial three-dimensional structure of the present invention.

[0022] In the figure: 1. support plate; 2. groove mold plate; 3. spring; 4. spring plate; 5. cylinder; 6. connecting plate; 7. punching machine body; 8. motor; 9. first cam; 10. U-shaped baffle; 11. transmission rod; 12. conveyor belt; 13. second cam. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "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, rather than indicating or implying 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.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown ( Figure 2The embodiment provides a conveying device for producing highly elastic foamed shoe materials, including three support plates 1. The top surface of the front support plate 1 is fixedly connected with a groove mold plate 2. The groove mold plate 2 is inclined at a 15° angle to the ground. The shoe material is placed on the groove mold plate 2 and then the shoe material is punched and formed by the punching machine body 7. At the same time, the motor 8 drives the first cam 9 to rotate. When the punching machine body 7 is reset, the spring 3 is used to prompt the elastic plate 4 to eject the punched shoe material upward. At the same time, the first cam 9 hits the connecting plate 6 to drive the elastic plate 4 to vibrate and separate the shoe material from the elastic plate 4. The groove mold plate 2 is tilted to the ground to cause the shoe material to slide onto the conveyor belt 12. After the shoe material is punched, the operator does not need to take the shoe material out of the groove mold plate 2 and place it on the conveyor belt 12. The motor 8 drives the transmission rod 11 to drive the second cam 13 to rotate and hit the conveyor belt 12 to speed up the conveying of the shoe material. The conveying of the shoe material is simple and convenient and the conveying efficiency is higher. The two rear sides are fixedly connected with springs 3, and the top ends of the two springs 3 are respectively fixedly connected with the front and rear sides of the bottom surface of the spring plate 4. The spring plate 4 is located inside the groove opened on the groove mold plate 2. The bottom surface of the spring plate 4 is fixedly connected with a cylinder 5, and the bottom end of the cylinder 5 passes through the bottom surface of the groove mold plate 2 and is fixedly connected to the top surface of the connecting plate 6 below it. The top surface of the groove mold plate 2 is fixedly connected with a punching machine body 7, and the side of the groove mold plate 2 is fixedly connected with a motor 8. One end of the rotating shaft of the motor 8 passes through one side of the groove mold plate 2. It is movably connected to the inner wall on the other side thereof, and a first cam 9 is fixedly sleeved on the side of the rotating shaft of the motor 8, and the side of the first cam 9 overlaps with the bottom surface of the connecting plate 6, and the spring 3 cooperates with the elastic plate 4 to prompt the shoe material to pop up after the stamping is completed, and then the motor 8 drives the first cam 9 to hit the connecting plate 6 to separate the shoe material from the elastic plate 4 and slide onto the conveyor belt 12. When the shoe material is conveyed, the operator does not need to come into close contact with the device and operate it, which can prevent the operator from being injured due to operating errors, and the device has better safety.

[0026] In this embodiment, a brush 14 is fixedly connected to the top surface of a portion of the support plate 1, and the brush 14 overlaps the side surface (also referred to as the outer side surface or the lower bottom side surface or the lower bottom surface or the lower side surface) of the conveyor belt 12. Figure 3 As shown, the brushes 14 are only located on the top surfaces of the two rear support plates 1 .

[0027] In the present invention, a conveyor belt is provided above the two support plates at the rear side. Figure 1 , Figure 2 and Figure 3 As shown (for ease of understanding, Figure 3The top surfaces of the two rear support plates 1 are fixedly connected to the left and right sides of the bottom surface of the U-shaped baffle 10 respectively, the height of the U-shaped baffle 10 is twice the height of the conveyor belt 12, and the edges of the front side of the U-shaped baffle 10 are rounded, and the two sides of the inner wall of the U-shaped baffle 10 are movably connected by three transmission rods from front to back, the front transmission rod 11 and the rear transmission rod 11 are connected by the conveyor belt 12, and the front transmission rod 11 is connected to the motor 8 by belt transmission, the conveyor belt 12 and the U-shaped baffle 10 are both inclined at an angle of 5° to the ground, and the width of the conveyor belt 12 is equal to the width of the inner wall of the U-shaped baffle 10, the side of the middle transmission rod 11 is fixedly sleeved with a second cam 13, and the side of the second cam 13 is overlapped with the side of the conveyor belt 12 (also referred to as the outer side or the lower bottom side or the lower bottom side or the lower side), and the middle transmission rod 11 is connected to the transmission rods 11 on both the front and rear sides by belt transmission.

[0028] In the present invention, the number of the first cams 9 is M, and the M first cams 9 are equidistantly distributed in a straight line on the side of the rotating shaft of the motor 8, and M≥3; the number of the second cams 13 is N, and the N second cams 13 are equidistantly distributed in a straight line on the side of the transmission rod 11 (the transmission rod located in the middle), and N≥3. Specifically in this embodiment, M=3 and N=3, that is: the number of the second cams 13 and the first cams 9 are both three, and the three second cams 13 and the three first cams 9 are equidistantly distributed in a straight line on the side of the transmission rod 11 and the rotating shaft of the motor 8.

[0029] In the present invention, when the user uses the device, the shoe material is first placed on the groove mold plate 2, and then the shoe material is stamped and formed by the punching machine body 7. At the same time, the first cam 9 is driven to rotate by the motor 8. When the punching machine body 7 is reset, the spring 3 prompts the spring plate 4 to eject the stamped shoe material upward. At the same time, the first cam 9 hits the connecting plate 6 to drive the spring plate 4 to vibrate and separate the shoe material from the spring plate 4. The groove mold plate 2 is tilted to the ground to cause the shoe material to slide onto the conveyor belt 12. Finally, the conveyor belt 12 is driven by the motor 8 to operate to convey the shoe material.

[0030] The above description 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A conveying device for producing high elastic foamed shoe materials, characterized in that: The invention comprises three support plates (1), the top surface of the front support plate (1) is fixedly connected to a groove mold plate (2), the front and rear sides of the bottom of the inner wall of the groove mold plate (2) are fixedly connected to springs (3), and the top ends of the two springs (3) are respectively fixedly connected to the front and rear sides of the bottom surface of an elastic plate (4), the elastic plate (4) is located inside a groove opened on the groove mold plate (2), the bottom surface of the elastic plate (4) is fixedly connected to a cylinder (5), and the bottom end of the cylinder (5) passes through the groove mold plate The bottom surface of the groove mold plate (2) is fixedly connected to the top surface of the connecting plate (6) below it, the top surface of the groove mold plate (2) is fixedly connected to the punching machine body (7), the side surface of the groove mold plate (2) is fixedly connected to the motor (8), one end of the rotating shaft of the motor (8) passes through one side of the groove mold plate (2) and is movably connected to the inner wall of the other side thereof, and the side surface of the rotating shaft of the motor (8) is fixedly sleeved with a first cam (9), and the side surface of the first cam (9) overlaps the bottom surface of the connecting plate (6); A conveyor belt (12) is provided above the two support plates (1) at the rear side; A brush (14) is fixedly connected to the top surface of the support plate (1), the brush (14) overlaps the side surface of the conveyor belt (12), and the brush (14) is only located on the top surfaces of the two rear support plates (1); The groove mold plate (2) is inclined at an angle of 15° to the ground.

2. The conveying device for producing high elastic foamed shoe materials according to claim 1, characterized in that: The top surfaces of the two rear support plates (1) are respectively fixedly connected to the left and right sides of the bottom surface of the U-shaped baffle (10); the two sides of the inner wall of the U-shaped baffle (10) are movably connected in sequence from front to back through three transmission rods; the front transmission rod (11) is connected to the rear transmission rod (11) through a conveyor belt (12); the front transmission rod (11) is connected to the motor (8) through a belt transmission; the side surface of the middle transmission rod (11) is fixedly sleeved with a second cam (13); the side surface of the second cam (13) overlaps the side surface of the conveyor belt (12); the middle transmission rod (11) is connected to the transmission rods (11) on both sides through a belt transmission.

3. The conveying device for producing high elastic foamed shoe materials according to claim 2, characterized in that: The number of the first cams (9) is M, and the M first cams (9) are distributed in a straight line at equal distances on the side of the rotating shaft of the motor (8), and M≥3; The number of the second cams (13) is N, and the N second cams (13) are distributed in a straight line at equal distances on the side of the transmission rod (11), and N is greater than or equal to 3.

4. The conveying device for producing high elastic foamed shoe materials according to claim 2, characterized in that: The conveyor belt (12) and the U-shaped baffle (10) are both inclined at an angle of 5° to the ground, and the width of the conveyor belt (12) is equal to the width of the inner wall of the U-shaped baffle (10).

5. The conveying device for producing high elastic foamed shoe materials according to claim 2, characterized in that: The height of the U-shaped baffle (10) is twice the height of the conveyor belt (12), and the edges on the front side of the U-shaped baffle (10) are rounded.

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