PU sole embossing device

Abstract

The utility model discloses a PU (polyurethane) sole embossing device, which relates to the technical field of sole processing, and comprises a bottom frame, a support frame is fixedly connected onto the bottom frame, a controller is fixedly mounted at the top of the support frame, an electric heating plate is fixedly connected inside the support frame, an embossing mold is arranged at the lower part of the electric heating plate, and the bottom of the embossing mold is fixedly connected with the controller. And the upper part of the embossing mold is fixedly connected with a connecting block. By arranging a protective sleeve and a protective air cylinder, the electric heating plate part can be protected, the situation that a person mistakenly touches the electric heating plate is avoided, and the safety in the using process is improved; a lifting plate and a lifting air cylinder are arranged, the shoe sole product can be driven to move upwards to achieve embossing operation, an electric heating plate is in a non-moving state, and therefore the probability of accidental touch is reduced, and the use safety is further improved; and a pushing air cylinder, a lifting base and a sliding rail are arranged, so that the lifting base can be moved out, and products are convenient to take.

Description

Technical Field

[0001] The utility model relates to the technical field of sole processing, in particular to a PU sole embossing device. Background Art

[0002] When making the soles, they need to be embossed. Embossing is the process of using pressure to form special patterns on the surface of the composite material, thereby increasing the friction between the shoes and the ground and preventing people from slipping when walking.

[0003] In the prior art, embossing is performed on the sole product by pressing down a hot press plate. However, the temperature on the hot press plate is relatively high, which may easily cause burns to the staff, thereby affecting the safety of the operation and causing inconvenience in use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a PU sole embossing device, which can provide protection for the electric heating plate part through the set protective cover and protective cylinder, prevent people from accidentally touching the electric heating plate, and increase the safety of the use process; the set lifting plate and lifting cylinder can drive the sole product to move upward to realize the embossing operation, and the electric heating plate is in a stationary state, thereby reducing the probability of accidental contact and further improving the safety of use; the set pushing cylinder, lifting seat, and slide rail can move the lifting seat out to facilitate the retrieval of the product.

[0005] One of the purposes of the utility model is achieved by the following technical solution: a PU sole embossing device, comprising a base frame, a support frame is fixedly connected to the base frame, a controller is fixedly installed on the top of the support frame, an electric heating plate is fixedly connected inside the support frame, an embossing mold is arranged at the lower part of the electric heating plate, a connecting block is fixedly connected to the upper part of the embossing mold, the connecting block is connected to the frame body of the electric heating plate by screws, a pattern is arranged at the lower part of the embossing mold, a lifting cylinder is fixedly installed at the lower part of the base frame, the output end of the lifting cylinder is fixedly connected with a lifting plate through the base frame, a slide rail is fixedly connected to the lifting plate, a lifting seat is slidably connected to the slide rail, a accommodating groove is arranged at the upper part of the lifting seat, a pushing cylinder is fixedly installed at the front end of the lifting plate, the output end of the pushing cylinder is fixedly connected to the lifting seat, a fixing plate is fixedly connected to the rear part of the support frame, a protecting cylinder is fixedly installed at the rear part of the support frame, the output end of the protecting cylinder is fixedly connected with the connecting plate through the fixing plate, and a protective cover is fixedly connected to the connecting plate. The protective cover and protective cylinder can provide protection for the electric heating plate to prevent people from accidentally touching the electric heating plate, thereby increasing safety during use; the lifting plate and lifting cylinder can drive the sole product to move upward to achieve embossing operation, and the electric heating plate is in a stationary state, thereby reducing the probability of accidental contact and further improving safety in use; the push cylinder, lifting seat, and slide rail can move the lifting seat out to facilitate product retrieval.

[0006] According to the PU sole embossing device, the lower part of the lifting plate is fixedly connected to a limiting rod, the limiting rod passes through the bottom frame, and the limiting rods are slidably connected to each other.

[0007] According to the PU sole embossing device, there are four limit rods, which are axially symmetrically arranged.

[0008] A PU sole embossing device is provided, wherein a sliding rod is fixedly connected to the lower part of the connecting plate, and the sliding rod passes through the fixing plate and is slidably connected to each other.

[0009] According to the PU sole embossing device, there are two sliding bars, which are axially symmetrically arranged.

[0010] According to the PU sole embossing device, the cross-section of the protective cover is in the shape of a square.

[0011] According to the PU sole embossing device, the height of the protective cover is greater than the overall height of the electric heating plate and the embossing mold.

[0012] According to the PU sole embossing device, the receiving groove is located directly below the embossing mold.

[0013] Beneficial effects:

[0014] The utility model can provide protection for the electric heating plate part by means of the protective cover and the protective cylinder, so as to prevent people from accidentally touching the electric heating plate and increase the safety during use; the lifting plate and the lifting cylinder can drive the sole product to move upward to realize the embossing operation, and the electric heating plate is in a fixed state, thereby reducing the probability of accidental contact and further improving the safety of use; the pushing cylinder, the lifting seat and the slide rail can move the lifting seat out to facilitate the removal of the product.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a structural schematic diagram of a PU sole embossing device of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a PU sole embossing device of the utility model from another perspective;

[0019] Figure 3 This is a schematic diagram of the structure of a PU sole embossing device from a bottom perspective of the utility model;

[0020] Figure 4 It is a structural schematic diagram of an embossing die of a PU sole embossing device of the utility model.

[0021] Legend:

[0022] 1. Base frame; 101. Limit rod; 102. Lifting cylinder; 201. Pushing cylinder; 202. Lifting plate; 203. Slide rail; 204. Lifting seat; 205. Receiving slot; 301. Support frame; 302. Controller; 303. Protective cover; 304. Connecting plate; 305. Slide rod; 306. Fixing plate; 307. Protective cylinder; 401. Embossing mold; 402. Heating plate; 4011. Connecting block. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4The utility model embodiment is a PU sole embossing device, which includes a base frame 1, a support frame 301 is fixedly connected to the base frame 1, a controller 302 is fixedly installed on the top of the support frame 301, an electric heating plate 402 is fixedly connected inside the support frame 301, an embossing mold 401 is arranged at the lower part of the electric heating plate 402, a connecting block 4011 is fixedly connected to the upper part of the embossing mold 401, the connecting block 4011 is connected to the frame of the electric heating plate 402 by screws, and a pattern is arranged at the lower part of the embossing mold 401, a lifting cylinder 102 is fixedly installed at the lower part of the base frame 1, and the output end of the lifting cylinder 102 is fixedly connected to the lifting plate 202 through the base frame 1, and the lower part of the lifting plate 202 is fixedly connected to the limiting rod 101, the number of the limiting rods 101 is four, and they are axially symmetrically arranged, the limiting rods 101 pass through the base frame 1, and are slidably connected to each other, and the lifting plate 202 is fixedly connected to a slide rail 203, and the slide rail 203 The upper sliding connection is provided with a lifting seat 204, and a receiving groove 205 is provided on the upper part of the lifting seat 204, and the receiving groove 205 is located directly below the embossing mold 401. A pushing cylinder 201 is fixedly installed at the front end of the lifting plate 202, and the output end of the pushing cylinder 201 is fixedly connected to the lifting seat 204. A fixing plate 306 is fixedly connected to the rear part of the support frame 301, and a protective cylinder 307 is fixedly installed at the rear part of the support frame 301. The output end of the protective cylinder 307 passes through the fixing plate 306 and is fixedly connected to the connecting plate 304, and the lower part of the connecting plate 304 is fixedly connected with a sliding rod 305, and the sliding rod 305 passes through the fixing plate 306 and is slidingly connected to each other. There are two sliding rods 305, and they are axially symmetrically arranged. A protective cover 303 is fixedly connected to the connecting plate 304, and the height of the protective cover 303 is greater than the overall height of the electric heating plate 402 and the embossing mold 401, and the cross-section of the protective cover 303 is in the shape of a mouth. The protective cover 303 and the protective cylinder 307 can provide protection for the electric heating plate 402 to prevent people from accidentally touching the electric heating plate 402, thereby increasing the safety of the use process; the lifting plate 202 and the lifting cylinder 102 can drive the sole product to move upward to achieve the embossing operation, and the electric heating plate 402 is in a stationary state, thereby reducing the probability of accidental contact and further improving the safety of use; the pushing cylinder 201, the lifting seat 204, and the slide rail 203 can move the lifting seat 204 out to facilitate the removal of the product.

[0025] Working principle: The device is connected to an external power source and air source. The push cylinder 201 is ventilated to drive the lifting seat 204 to move outward, and the sole product is placed in the receiving groove 205. The push cylinder 201 is reset, and then the lifting cylinder 102 is ventilated to drive the lifting plate 202 to move upward, so that the sole product and the embossing mold 401 are in contact with each other. The electric heating plate 402 is used to convert electrical energy into thermal energy to emboss the sole. In the protection state, the protection cylinder 307 drives the connecting plate 304 to move downward, and the connecting plate 304 drives the protective cover 303 to move downward. The protective cover 303 covers the electric heating plate 402 and the embossing mold 401, thereby preventing people from accidentally touching the electric heating plate 402 and increasing the safety of the use process.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A PU sole embossing device, comprising a base frame (1), characterized in that: The base frame (1) is fixedly connected to a support frame (301), a controller (302) is fixedly installed on the top of the support frame (301), an electric heating plate (402) is fixedly connected to the inside of the support frame (301), an embossing die (401) is provided at the bottom of the electric heating plate (402), a connecting block (4011) is fixedly connected to the top of the embossing die (401), the connecting block (4011) is connected to the frame of the electric heating plate (402) by screws, a pattern is provided at the bottom of the embossing die (401), a lifting cylinder (102) is fixedly installed at the bottom of the base frame (1), an output end of the lifting cylinder (102) passes through the base frame (1) and is fixedly connected to a lifting plate (202), and the lifting cylinder (102) is fixedly connected to the lifting plate (202). The lowering plate (202) is fixedly connected with a slide rail (203), a lifting seat (204) is slidably connected with the slide rail (203), a receiving groove (205) is arranged on the upper part of the lifting seat (204), a pushing cylinder (201) is fixedly installed at the front end of the lifting plate (202), an output end of the pushing cylinder (201) is fixedly connected with the lifting seat (204), a fixing plate (306) is fixedly connected to the rear part of the support frame (301), a protective cylinder (307) is fixedly installed to the rear part of the support frame (301), an output end of the protective cylinder (307) passes through the fixing plate (306) and is fixedly connected with a connecting plate (304), and a protective cover (303) is fixedly connected to the connecting plate (304).

2. A PU sole embossing device according to claim 1, characterized in that: The lower part of the lifting plate (202) is fixedly connected to a limiting rod (101), and the limiting rod (101) passes through the bottom frame (1) and is slidably connected to each other.

3. A PU sole embossing device according to claim 2, characterized in that: There are four limit rods (101) in number, and they are arranged axially symmetrically.

4. A PU sole embossing device according to claim 1, characterized in that: A sliding rod (305) is fixedly connected to the lower part of the connecting plate (304), and the sliding rod (305) passes through the fixing plate (306) and is slidably connected to each other.

5. A PU sole embossing device according to claim 4, characterized in that: There are two sliding rods (305) which are arranged axially symmetrically.

6. A PU sole embossing device according to claim 1, characterized in that: The cross-section of the protective sleeve (303) is in the shape of a square.

7. A PU sole embossing device according to claim 1, characterized in that: The height of the protective cover (303) is greater than the overall height of the electric heating plate (402) and the embossing die (401).

8. A PU sole embossing device according to claim 1, characterized in that: The receiving groove (205) is located directly below the embossing die (401).

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