Sole sheet stamping device

Abstract

The utility model discloses a sole sheet stamping device which comprises a base, supporting columns are fixedly connected to the two sides of the top end of the base, a connecting table is fixedly connected to the top ends of the two supporting columns, an electric push rod is fixedly connected to the middle of the bottom end of the connecting table, and a connecting plate is fixedly connected to the bottom end of the electric push rod. Telescopic rods are fixedly connected to the two sides of the bottom end of the connecting plate, a bearing plate is fixedly connected to the bottom ends of the telescopic rods, a pressing block is fixedly connected to the bottom end of the bearing plate, and a buffering device is arranged between the connecting plate and the bearing plate and used for reducing rigid impact on the electric push rod in the punching process. A quick and easy dismounting device is arranged in the middle of the top end of the base and comprises a bearing seat fixedly connected to the middle of the top end of the base, and a plurality of groove blocks are fixedly connected to the middle of the top end of the bearing seat. The telescopic rod has the advantages that the buffer device is arranged, so that the service life of the telescopic rod is prolonged; and a quick and easy dismounting device is arranged, so that the sole can be effectively fixed, and dismounting is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to stamping device technical field, specifically point to a kind of shoe sole sheet stamping device. BACKGROUND

[0002] In shoemaking industry, the manufacturing of shoe sole usually adopts stamping process. It is necessary to use a kind of shoe sole sheet stamping device to exert external force on the plate material, so that the shoe sole sheet is plastically deformed under the action of the mold, thereby ensuring the forming quality and dimensional accuracy of the shoe sole. This not only greatly improves the production efficiency, reduces the production cycle, but also significantly reduces the cost of materials and labor.

[0003] Chinese patent CN215775944U discloses a shoe sole rapid stamping and leveling device for leather shoe production. The placement plate is arranged on the top surface of the working box. The rotary motors are fixedly arranged on the upper inner wall of the working box through the motor supports. The gears are fixedly sleeved on the output shafts of the rotary motors. The racks are fixedly arranged on the left and right sides of the placement plate. The mold seats are symmetrically arranged on the top surface of the placement plate. The driving cylinders are fixedly arranged on the top surface of the mounting plate. The moving plate is arranged above the mold seat, and the output ends of the driving cylinders are fixedly arranged on the top surface of the moving plate. The fixed blocks are fixedly arranged on the bottom surface of the moving plate. The stamping blocks are fixedly arranged on the bottom surface of the fixed blocks. The leveling mechanism is arranged on the lower side of the mounting plate. The shoe sole can be timely leveled after stamping, which optimizes the stamping and leveling effect, improves the production efficiency, and has higher practicality. However, there are still defects that can be improved:

[0004] 1. In the utility model, the electric telescopic rod is used to drive the leveling mechanism to perform stamping operation on the shoe sole sheet. It should be particularly pointed out that the leveling mechanism operates at a preset speed when performing stamping task. In this process, the leveling mechanism will bear a large impact force, which will be transmitted to the electric telescopic rod during operation. This continuous impact may adversely affect the durability of the electric telescopic rod, thereby shortening the service life of the electric telescopic rod.

[0005] 2. In the utility model, the shoe sole sheet is placed in the mold seat for stamping and forming. It is worth noting that when the leveling mechanism rises, it may take the shoe sole sheet with it. With the increase of stamping times, this action will cause significant wear and tear of the shoe sole sheet, which may eventually lead to scrap of the sheet. In addition, after the stamping process is completed, the shoe sole sheet needs to be taken out from the mold seat, which not only complicates the operation, but also takes time and increases the complexity of the production process.

[0006] The information disclosed in this Background section is only for the purpose of increasing the understanding of the general background of the present application and does not necessarily pertain to the prior art that is already known in the field of the application. Summary of the application

[0007] The technical problem to be solved by the present application is to overcome the above problems, and to provide a shoe sole sheet stamping device.

[0008] To solve the above technical problems, the technical scheme provided by the present application is as follows: a shoe sole sheet stamping device, comprising:

[0009] A base, two sides of the top end of the base are fixedly connected with support columns, the top ends of the two support columns are fixedly connected with a connecting table;

[0010] At least two electric push rods, the electric push rods are fixedly connected to the middle part of the bottom end of the connecting table;

[0011] A connecting plate, the connecting plate is fixedly connected to the bottom end of the electric push rod, both sides of the bottom end of the connecting plate are fixedly connected with telescopic rods, the bottom end of the telescopic rod is fixedly connected with a receiving plate, the bottom end of the receiving plate is fixedly connected with a plurality of pressing blocks for stamping;

[0012] A buffer device, the buffer device is arranged between the connecting plate and the receiving plate, and the buffer device is used to reduce the rigid impact on the electric push rod during stamping;

[0013] A quick and easy dismounting device, the quick and easy dismounting device is arranged in the middle part of the top end of the base, comprising a receiving seat fixedly connected to the middle part of the top end of the base, a plurality of groove blocks are fixedly connected to the middle part of the top end of the receiving seat, the inner walls of the groove blocks are matched with the pressing blocks, by placing the sheet in the groove blocks, the electric push rod drives the pressing blocks, and precise stamping work on the shoe sole sheet is realized.

[0014] As an improvement, the buffer device comprises two fixed plates located between the connecting plate and the receiving plate, the two fixed plates are arranged in accordance with bilateral axis symmetry, and the middle parts of the two fixed plates away from each other are fixedly connected with hinge seats.

[0015] As an improvement, the rear ends of the two hinge seats are rotatably connected with rotating plates one, the bottom ends of the rotating plates one are hinged to the receiving plate, and the front ends of the two hinge seats are rotatably connected with rotating plates two, the top ends of the rotating plates two are hinged to the connecting plate.

[0016] As improvement, the damping device is fixedly connected to the fixing plate on the side, and the damping spring is arranged outside the damping device.

[0017] As improvement, the accommodating cavity is arranged in the receiving seat, and the air holes are arranged in the bottom wall of the recessed block and the top wall of the accommodating cavity.

[0018] As improvement, the air pump is arranged on one side of the receiving seat, and the air pipe is fixedly connected to the air pump.

[0019] As improvement, the connecting pipes I are arranged on the top end of the air pipe, the tap is fixedly connected to the top end of the connecting pipe I, the connecting pipes II are fixedly connected to the top end of the tap, and the connecting pipes II are fixedly connected to the inner walls of the air holes.

[0020] The utility model has the advantages that compared with the prior art, the utility model has the advantages that:

[0021] 1. In the utility model, the buffer device is arranged between the connecting plate and the receiving plate, which is designed to reduce the rigid impact on the electric push rod during stamping. Through the intervention of the buffer device, the impact force generated during stamping can be effectively absorbed and dispersed, thereby protecting the electric push rod from excessive force.

[0022] 2. In the scheme, the quick and easy dismounting device is arranged. The design of the quick and easy dismounting device ensures that the shoe sole sheet is stably placed in the recessed block during stamping, reduces the driving of the sheet when the leveling mechanism rises, and reduces the wear and tear of the sheet during stamping. Labor intensity of the operator is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a perspective view of a shoe sole sheet stamping device.

[0024] Figure 2 is a perspective view of a buffer device in a shoe sole sheet stamping device.

[0025] Figure 3 is a schematic view of a quick and easy dismounting device in a shoe sole sheet stamping device Figure 1 .

[0026] Figure 4 is a schematic view of a quick and easy dismounting device in a shoe sole sheet stamping deviceFigure 2 .

[0027] As shown in the figure:

[0028] 1, base; 2, support column; 3, connecting table;

[0029] 4, electric push rod; 5, connecting plate; 6, telescopic rod;

[0030] 7, receiving plate; 8, pressing block;

[0031] 9, buffer device; 901, fixed plate; 902, rotating plate one; 903, rotating plate two; 904, damper; 905, shock absorbing spring;

[0032] 10, quick and easy disassembly device; 1001, receiving seat; 1002, recess block; 1003, accommodating cavity; 1004, air hole; 1005, air pump; 1006, air pipe; 1007, connecting pipe one; 1008, tap; 1009, connecting pipe two. DETAILED DESCRIPTION

[0033] The utility model makes further detailed description in combination with the drawing.

[0034] The working principle of the utility model is as shown in the figure: Figures 1-4 A shoe sole sheet stamping device, comprising: base 1, both sides of the top end of base 1 are fixedly connected with support column 2, the top end of two support columns 2 is fixedly connected with connecting table 3, and connecting table 3 is used to receive other equipment;

[0035] The middle part of the top end of base 1 is provided with quick and easy disassembly device 10 for placing shoe sole sheet;

[0036] Then, at least two electric push rods 4 are fixedly connected to the middle part of the bottom end of connecting table 3, the electric push rods 4 are uniformly spaced apart, the bottom end of electric push rod 4 is fixedly connected with connecting plate 5, receiving plate 7 is arranged below connecting plate 5, receiving plate 7 and connecting plate 5 are connected with each other by being provided with two telescopic rods 6, and two telescopic rods 6 are symmetrically arranged;

[0037] Then, a plurality of pressing blocks 8 are fixedly connected to the bottom end of receiving plate 7, and the pressing blocks 8 are used to stamp shoe sole sheet;

[0038] Finally, buffer device 9 is arranged between connecting plate 5 and receiving plate 7 to reduce the rigid impact on electric push rod 4 during stamping.

[0039] The above-mentioned various structures jointly constitute the general appearance structure of the shoe sole sheet stamping device of the utility model.

[0040] The embodiment 1, the quick and easy dismounting device 10 comprises a receiving seat 1001 fixedly connected to the middle part of the top end of the base 1, a plurality of recessed blocks 1002 are fixedly connected to the middle part of the top end of the receiving seat 1001, the number of the plurality of recessed blocks 1002 is same as that of the pressing blocks 8, and the inner wall shape of the recessed blocks 1002 is same as that of the pressing blocks 8, the inner wall of the recessed blocks 1002 is used for placing the shoe sole sheet;

[0041] Then, the accommodating cavity 1003 is arranged in the receiving seat 1001;

[0042] In addition, the air pump 1005 is arranged at any one side of the receiving seat 1001, the air pump 1005 is fixedly connected to the top end of the base 1, the air pump 1005 is fixedly connected to the air pipe 1006 at the side close to the receiving seat 1001, and the other end of the air pipe 1006 is arranged in and connected to the inside of the accommodating cavity 1003;

[0043] Then, a plurality of air holes 1004 are arranged on the bottom wall of the recessed blocks 1002, and it is to be noted that the air holes 1004 pass through the bottom wall of the recessed blocks 1002 and the top wall of the accommodating cavity 1003 in sequence and are communicated with the accommodating cavity 1003;

[0044] In addition, the air pump 1005 is arranged at any one side of the receiving seat 1001, the air pump 1005 is fixedly connected to the top end of the base 1, the air pump 1005 is fixedly connected to the air pipe 1006 at the side close to the receiving seat 1001, and the other end of the air pipe 1006 is arranged in and connected to the inside of the accommodating cavity 1003;

[0045] It is to be noted that the air pipe 1006, the connecting pipe one 1007, the distributor 1008 and the connecting pipe two 1009 are sealed at the connecting positions with other components to ensure the air tightness. In addition, in order to ensure the stable operation of the equipment, the air pipes 1006 and the like for conveying the gas and the connecting components are fixedly fixed by the fixing frame. Such design makes the whole system work reliably and stably.

[0046] The technical effects achieved by the technical scheme composed of the above technical features are as follows: firstly, the shoe pad sheet is placed in the recess of the recessed block 1002, and the shoe sole sheet is tightly attached to the air hole 1004. Then, the air pump 1005 is started, and the gas in the air hole 1004 is sequentially drawn out through the connecting pipe two 1009, the distributor 1008, the connecting pipe one 1007 and the air pipe 1006, so as to reduce the air pressure in the air hole 1004. Under the action of the external atmospheric pressure, the shoe sole sheet is tightly pressed on the bottom wall of the recess of the recessed block 1002, and the phenomenon that the shoe sole sheet is lifted in the rising process of the pressing block 8 is effectively reduced.

[0047] After the processing is completed, the air pump 1005 is started in reverse, air is blown into the air hole 1004 through the air pipe 1006, the connecting pipe one 1007, the distributor 1008 and the connecting pipe two 1009, so that the sole sheet is blown up, which is convenient for the user to easily disassemble. This technical scheme not only improves the production efficiency, but also improves the user experience.

[0048] In the embodiment 2, the damping device 9 comprises a damping spring 905 between the connecting plate 5 and the receiving plate 7, the damping spring 905 is between the two telescopic rods 6, and both ends of the damping spring 905 are fixedly connected with the fixed plates 901. Meanwhile, a damper 904 is arranged in the damping spring 905, and both sides of the damper 904 are fixedly connected with the corresponding fixed plates 901.

[0049] Through the cooperation of the damping spring 905 and the damper 904, the subsequent damping and shock absorption functions are achieved.

[0050] Subsequently, the middle parts of the two sides of the fixed plates 901 are fixedly connected with the hinge seats, the rear ends of the two hinge seats are rotatably connected with the rotating plates one 902, and the bottom ends of the rotating plates one 902 are hinged to the receiving plate 7.

[0051] Meanwhile, the front ends of the two hinge seats are rotatably connected with the rotating plates two 903, and the top ends of the rotating plates two 903 are hinged to the connecting plate 5. Thus, the relative movement between the connecting plate 5 and the receiving plate 7 can be realized through the movement of the rotating plates one 902 and the rotating plates two 903, so as to enhance the flexibility and adaptability of the damping device 9.

[0052] The technical effects achieved by the technical scheme composed of the above technical features are as follows: when the electric push rod 4 pushes the pressing block 8 to perform the stamping operation on the sole sheet, the connecting plate 5 and the receiving plate 7 will move to the side close to each other. In this process, not only the telescopic rod 6 will perform the telescopic action, but also the two rotating plates one 902 and the two rotating plates two 903 will rotate to the side close to each other. With the rotation of the rotating plates one 902 and the rotating plates two 903, they will push the fixed plates 901 connected thereto to move to the side close to each other, so as to compress the damper 904 and the damping spring 905 by the two fixed plates 901. Through the interaction of the damping spring 905 and the damper 904, the device realizes effective damping and buffering effect.

[0053] During operation, first, the sole sheet is placed on the bottom wall of the recess block 1002. Then, the two electric push rods 4 push the plurality of pressing blocks 8 to move through the indirect action of the connecting plate 5 and the receiving plate 7. When the pressing blocks 8 stamp the sole sheet on the bottom wall of the recess block 1002, the air pump 1005 is started to sequentially draw the gas in the air hole 1004 out through the connecting pipe two 1009, the distributor 1008, the connecting pipe one 1007 and the air pipe 1006, and the sole sheet is fixed at a limited position by using the external atmospheric pressure, so as to reduce the lifting of the sole sheet during stamping and ensure the accuracy of processing.

[0054] During the process, the electric push rod 4 continuously drives the pressing block 8 to move up and down to continuously stamp the sole sheet. At the same time, the buffer device 9 plays a role to reduce the impact force during stamping and transmit it to the electric push rod 4, so as to prolong the service life of the electric push rod 4.

[0055] After the processing operation is completed, the air pump 1005 is started again to blow the gas into the air hole 1004 through the air pipe 1006, the connecting pipe one 1007, the distributor 1008 and the connecting pipe two 1009, so that the sole sheet is lifted, and the user can easily disassemble it from the recess block 1002.

[0056] The above describes the utility model and its implementation mode, and the description is not restrictive, and the embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not designed creatively, which should belong to the protection scope of the utility model.

[0057] In addition, the electrical elements appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a computer and other conventional known devices that can be controlled, and the specific embodiment of the disclosure omits the detailed description of the known functions and known components. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.

Claims

1. A sole sheet stamping apparatus characterized by, Include: Base (1), both sides of the top end of the base (1) are fixedly connected with support columns (2), the top ends of the two support columns (2) are fixedly connected with connecting tables (3); At least two electric push rods (4) are fixedly connected to the middle part of the bottom end of the connecting table (3); The connecting plate (5) is fixedly connected to the bottom end of the electric push rod (4), both sides of the bottom end of the connecting plate (5) are fixedly connected with telescopic rods (6), the bottom end of the telescopic rod (6) is fixedly connected with a receiving plate (7), and the bottom end of the receiving plate (7) is fixedly connected with a plurality of pressing blocks (8) for stamping; The buffer device (9) is arranged between the connecting plate (5) and the receiving plate (7), and is used for reducing the rigid impact on the electric push rod (4) during stamping; The quick and easy dismounting device (10) is arranged at the middle part of the top end of the base (1), and includes a receiving seat (1001) fixedly connected to the middle part of the top end of the base (1), a plurality of groove blocks (1002) fixedly connected to the middle part of the top end of the receiving seat (1001), and the inner wall of the groove block (1002) is used in cooperation with the pressing block (8), the sheet is placed in the groove block (1002), the electric push rod (4) drives the pressing block (8), and the precise stamping work of the sole sheet is realized.

2. A sole sheet stamping device according to claim 1, characterized in that: The buffer device (9) includes two fixed plates (901) between the connecting plate (5) and the receiving plate (7), the two fixed plates (901) are arranged in accordance with bilateral axis symmetry, and the middle parts of the sides of the two fixed plates (901) are fixedly connected with hinge seats.

3. A sole sheet stamping device according to claim 2, wherein: The rear ends of the two hinge seats are rotatably connected with rotating plates one (902), the bottom ends of the rotating plates one (902) are hinged to the receiving plate (7), the front ends of the two hinge seats are rotatably connected with rotating plates two (903), and the top ends of the rotating plates two (903) are hinged to the connecting plate (5).

4. A sole sheet stamping device according to claim 3, wherein: The sides of the two fixed plates (901) are fixedly connected with dampers (904), the outer sides of the dampers (904) are surrounded by shock-absorbing springs (905), and the two ends of the shock-absorbing spring (905) are fixedly connected to the corresponding fixed plates (901). Through the cooperation of the shock-absorbing spring (905) and the damper (904), the functions of buffering and shock absorption are achieved, and the stability and service life of the equipment are improved.

5. A sole sheet stamping device according to claim 1, wherein: The receiving seat (1001) is internally provided with a containing cavity (1003), a plurality of air holes (1004) are formed in the bottom wall of the groove block (1002), the air holes (1004) pass through the bottom wall of the groove block (1002) and the top wall of the containing cavity (1003) in sequence, and are in communication with the containing cavity (1003).

6. A sole sheet stamping device according to claim 5, wherein: One side of the receiving seat (1001) is provided with an air pump (1005), the air pump (1005) is fixedly connected with an air pipe (1006), and the other end of the air pipe (1006) penetrates and connects to the inside of the containing cavity (1003).

7. A sole sheet stamping device according to claim 6, wherein: The top end of the air pipe (1006) is connected with a plurality of connecting pipes I (1007), the top end of the connecting pipe I (1007) is fixedly connected with a tapping device (1008), the top end of the tapping device (1008) is fixedly connected with a plurality of connecting pipes II (1009), and the connecting pipe II (1009) is fixedly connected to the inner wall of the air hole (1004).

Images