Shoe material production device facilitating discharging

Abstract

The utility model discloses a shoe material production device convenient for blanking, relates to the technical field of shoe material production, and aims to solve the technical problems that the current shoe material production and processing efficiency is low, and a built-in blanking mechanism is easy to damage. The cylinder body is installed in the base through a supporting block, an inner rotating body is rotatably installed in the cylinder body, an assembling opening is formed in the upper end of the cylinder body, a top frame is installed in the assembling opening, a shoe sole mold is installed on the inner side of the top frame through a hydraulic device, a discharging opening is formed in the lower end of the cylinder body, and the discharging opening corresponds to a material collecting box. The blanking mechanism has the advantages that the processing efficiency is improved, and the service life of the blanking mechanism is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe material production, and more particularly to a shoe material production device which is convenient for cutting materials. Background Art

[0002] In the shoe processing industry, soles are usually made by stamping block-shaped shoe materials. In the process of stamping the soles, the shoe materials are generally placed on a bottom mold, which generally has a sole-like cavity. Then, the sole-like upper mold is used to punch into the cavity of the bottom mold to obtain the desired shape of the sole.

[0003] A search shows that the application number CN202420071428.4 discloses a shoe material production device that is convenient for unloading, which belongs to the technical field of shoe processing devices, wherein it includes a support frame, a rotating shaft is connected to the inner side of the support frame through a bearing sleeve, a lower mold is arranged on the surface of the rotating shaft, a driving assembly and a supporting assembly are arranged between the rotating shaft and the support frame, an inner groove is opened inside the lower mold, a first electric push rod is arranged inside the inner groove, and a push plate is arranged at the top of the first electric push rod. Its beneficial effect is that the shoe material production device that is convenient for unloading can drive the rotating shaft and the lower mold to rotate by setting a driving assembly, so as to facilitate the unloading of the shoe material inside the lower mold; by setting a supporting assembly, the rotating shaft can be sleeved and supported to ensure the stability of the rotating shaft during operation; the first electric push rod can drive the push plate to move through operation, so that the shoe material can be pushed, reducing manual pushing work and improving pushing efficiency.

[0004] The unloading method employed in the aforementioned application utilizes a rotary structure to adjust the unloading position, and then a pusher mechanism built into the shoe mold pushes out the molded material. This unloading method requires a multi-step process consisting of loading, processing, rotary adjustment, unloading, and resetting the rotary. Therefore, completing the entire process is time-consuming and inefficient. Furthermore, the pusher-type unloading mechanism must be assembled within the shoe mold, making it susceptible to damage during the stamping process. In light of this, we propose a shoe material production device that facilitates unloading. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet practical needs, and provide a shoe material production device that is convenient for unloading, so as to solve the technical problems of low efficiency in the current shoe material production and processing and easy damage of the built-in unloading mechanism.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a shoe material production device that is convenient for unloading, comprising a cylinder and a base, a material receiving box being slidably installed on the inner bottom side of the base, the cylinder being installed inside the base through a support block, an inner swivel being rotatably installed inside the cylinder, an assembly opening being provided at the upper end of the cylinder, and a top frame being installed in the assembly opening, a sole mold being installed on the inner side of the top frame through a hydraulic device, a unloading opening being provided at the lower end of the cylinder, and the unloading opening corresponding to the material receiving box.

[0007] The shoe material of the utility model is put into the lower mold through the feeding port, the hydraulic device is started to drive the sole mold to punch the shoe material in the lower mold to be processed into the sole molding material, after the punching is completed, the motor of the base is started to drive the inner swivel to rotate 120 degrees, so that the corresponding lower mold is rotated to the unloading mechanism position on the inner side of the support block to carry out the unloading operation, and when the rotation of the inner swivel is completed, the new lower mold corresponds to the punching mechanism, and then the material can be added during the unloading process to continue the punching process. Through the above structural design, the five steps of loading, processing, swivel adjustment, unloading and swivel reset are simplified in the processing process, which can be used for loading and processing. During the process, the unloading operation is carried out synchronously to improve the work efficiency. When unloading, the rotating shaft is started to drive the motor to rotate, and the rotating shaft drives the movable frame to deflect the lower mold corresponding to the unloading. The electric telescopic rod is started to drive the vacuum suction cup on the top to extend outward, and the vacuum suction cup is attached to the formed sole. The externally connected negative pressure pump is started, and the vacuum suction cup adsorbs the sole under negative pressure. Then the electric telescopic rod is reset, and the sole is sucked out by the vacuum suction cup to complete the unloading. The vacuum suction cup is then separated to make the sole fall into the receiving box. The demoulding and unloading are carried out through the above-mentioned vacuum adsorption method. The external installation method ensures its safety and increases its service life.

[0008] Preferably, a loading port is provided on the front side of the upper end of the cylinder, and the loading port is connected to the assembly port, and guide rails are fixed on the front and rear sides of the interior of the cylinder.

[0009] Preferably, the cross section of the inner rotating body is designed to be an equilateral triangle, and lower molds are fixed on three sides of the inner rotating body, and a guide groove is provided on the outer side of the inner rotating body.

[0010] Preferably, the inner rotating body is rotatably mounted on the guide rail of the cylinder through a guide groove.

[0011] Preferably, a movable frame is rotatably mounted in the inner recess of the support block via a rotating shaft, an electric telescopic rod is fixed inside the movable frame, and a vacuum suction cup is mounted on the top of the electric telescopic rod.

[0012] Preferably, the outer end of the vacuum suction cup corresponds to the blanking port and the lower mold.

[0013] Preferably, a base frame is fixed to the bottom of the recess of the support block, and a bracket is provided on the upper side of the base frame, and the outer part of the movable frame is clamped on the bracket.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model designs a cylinder body, and the hydraulic device drives the sole mold to punch the shoe material in the lower mold into the sole molding material. After the stamping is completed, the base is started and the motor drives the inner swivel to rotate 120 degrees, so that the corresponding lower mold is rotated to the unloading mechanism position on the inner side of the support block to carry out the unloading operation. When the rotation of the inner swivel is completed, the new lower mold corresponds to the stamping mechanism, and then the material can be added during the unloading process to continue the stamping process. Through the above structural design, the five steps of loading, processing, swivel adjustment, unloading and swivel reset are simplified in the processing process, and the unloading operation can be carried out simultaneously during the loading and processing process, thereby improving the work efficiency.

[0016] 2. The utility model is also designed with a vacuum suction cup. When unloading, the rotating shaft is started to connect the motor to drive it to rotate, and the rotating shaft drives the movable frame to deflect the lower mold corresponding to the unloading. The electric telescopic rod is started to drive the top vacuum suction cup to extend outward, and the vacuum suction cup is attached to the formed sole. The externally connected negative pressure pump is started, and the vacuum suction cup adsorbs the sole under negative pressure. Then the electric telescopic rod is reset, and the sole is sucked out by the vacuum suction cup to complete the unloading. The vacuum suction cup is then separated to make the sole fall into the receiving box. The demoulding and unloading are carried out through the above-mentioned vacuum adsorption method. The external installation method ensures its safety and improves its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0019] Figure 3 This is an enlarged structural diagram of point A of the utility model;

[0020] Figure 4 This is a schematic diagram of the cylinder installation structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the appearance structure of the cylinder of the utility model;

[0022] Figure 6 This is a schematic diagram of the inner rotating structure of the utility model.

[0023] Explanation of the numbers in the figure: 1. Top frame; 101. Hydraulic device; 102. Sole mold; 2. Cylinder; 201. Unloading port; 202. Guide rail; 203. Assembly port; 204. Loading port; 3. Base; 301. Receiving box; 302. Support block; 303. Bottom frame; 304. Vacuum suction cup; 305. Movable frame; 306. Rotating shaft; 307. Electric telescopic rod; 4. Inner swivel; 401. Lower mold; 402. Guide groove. DETAILED DESCRIPTION

[0024] like Figures 1 to 5 As shown, the present invention relates to a shoe material production device that is convenient for blanking, comprising a cylinder 2 and a base 3, a material receiving box 301 being slidably installed on the inner bottom side of the base 3, the cylinder 2 being installed inside the base 3 through a support block 302, a movable frame 305 being rotatably installed in the inner recess of the support block 302 through a rotating shaft 306, and an electric telescopic rod 307 being fixed inside the movable frame 305, and a vacuum suction cup 304 being installed on the top of the electric telescopic rod 307, the outer end of the vacuum suction cup 304 corresponding to the blanking port 201 and the lower mold 401, The vacuum suction cup 304 is connected to an external negative pressure pump through a pipeline, and the sole molding material is adsorbed and fixed by the negative pressure adsorption of the vacuum suction cup 304. The inner rotating body 4 is rotatably installed inside the cylinder 2. The cross-section of the inner rotating body 4 is designed as a regular triangle, and the lower mold 401 is fixed on three sides of the inner rotating body 4. A guide groove 402 is provided on the outer side of the inner rotating body 4. A base frame 303 is fixed to the bottom of the recess of the support block 302, and a bracket is provided on the upper side of the base frame 303. The movable frame 305 is externally clamped on the bracket, and the movable frame 305 is limited by the bracket at the bottom.

[0025] like Figures 2 to 6 As shown, the utility model relates to a shoe material production device that is convenient for unloading, including a cylinder 2 and a base 3, an assembly port 203 is opened at the upper end of the cylinder 2, and a top frame 1 is installed in the assembly port 203, a sole mold 102 is installed on the inner side of the top frame 1 through a hydraulic device 101, a loading port 204 is opened on the front side of the upper end of the cylinder 2, and the loading port 204 is connected to the assembly port 203, guide rails 202 are fixed on the front and rear sides of the inside of the cylinder 2, the inner rotating body 4 is rotatably installed on the guide rails 202 of the cylinder 2 through the guide groove 402, a unloading port 201 is opened at the lower end of the cylinder 2, and the unloading port 201 corresponds to the material receiving box 301.

[0026] Working principle: This embodiment provides a shoe material production device that is convenient for unloading. When in use, the shoe material is placed into the lower mold 401 through the loading port 204, and the hydraulic device 101 is started to drive the sole mold 102 to punch the shoe material in the lower mold 401 into the sole molding material. After the punching is completed, the base 3 is started and the motor drives the inner rotator 4 to rotate 120 degrees, so that the corresponding lower mold 401 is rotated to the unloading mechanism position inside the support block 302 to carry out the unloading operation. When the rotation of the inner rotator 4 is completed, the new lower mold 401 corresponds to the punching mechanism When unloading, start the rotating shaft 306 connected to the motor to drive it to rotate, and the rotating shaft 306 drives the movable frame 305 to deflect the lower mold 401 corresponding to the unloading, and start the electric telescopic rod 307 to drive the top vacuum suction cup 304 to extend outward. The vacuum suction cup 304 adheres to the formed sole, and the externally connected negative pressure pump is started. The vacuum suction cup 304 adsorbs the sole under negative pressure, and then the electric telescopic rod 307 is reset. The sole is sucked out by the vacuum suction cup 304 to complete the unloading, and then the vacuum suction cup 304 is separated to make the sole fall into the receiving box 301.

[0027] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A shoe material production device that is convenient for cutting materials, comprising a cylinder (2) and a base (3), characterized in that: A material receiving box (301) is slidably mounted on the inner bottom side of the base (3); the cylinder (2) is mounted inside the base (3) via a support block (302); an inner rotating body (4) is rotatably mounted inside the cylinder (2); an assembly opening (203) is provided at the upper end of the cylinder (2), and a top frame (1) is mounted inside the assembly opening (203); a sole mold (102) is mounted on the inner side of the top frame (1) via a hydraulic device (101); a discharge opening (201) is provided at the lower end of the cylinder (2), and the discharge opening (201) corresponds to the material receiving box (301).

2. The shoe material production device with convenient blanking according to claim 1, characterized in that: A loading port (204) is provided on the front side of the upper end of the cylinder (2), and the loading port (204) is connected to the assembly port (203). Guide rails (202) are fixed on the front and rear sides of the cylinder (2).

3. The shoe material production device with convenient blanking according to claim 2, characterized in that: The cross section of the inner rotating body (4) is designed as an equilateral triangle, and lower molds (401) are fixed on three sides of the inner rotating body (4), and a guide groove (402) is provided on the outer side of the inner rotating body (4).

4. The shoe material production device with convenient blanking according to claim 3, characterized in that: The inner rotating body (4) is rotatably mounted on the guide rail (202) of the cylinder (2) via the guide groove (402).

5. The shoe material production device with convenient blanking according to claim 1, characterized in that: A movable frame (305) is rotatably mounted in the inner recess of the support block (302) via a rotating shaft (306), and an electric telescopic rod (307) is fixed inside the movable frame (305), and a vacuum suction cup (304) is mounted on the top of the electric telescopic rod (307).

6. The shoe material production device with convenient blanking according to claim 5, characterized in that: The outer end of the vacuum suction cup (304) corresponds to the blanking port (201) and the lower mold (401).

7. The shoe material production device with convenient blanking according to claim 6, characterized in that: A base frame (303) is fixed to the bottom of the notch of the support block (302), and a bracket is provided on the upper side of the base frame (303), and the movable frame (305) is externally clamped on the bracket.

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