A sole pressing machine for shoe manufacturing facilitating feeding and discharging

Abstract

The utility model discloses a kind of bottom pressing machine for shoemaking convenient to feeding and discharging, including bottom pressing mechanism, and the lifting support of installation in the top of bottom pressing mechanism, the inside of bottom pressing mechanism is provided with mould fixing mechanism, and the top of mould fixing mechanism is provided with bottom pressing mould, the bottom pressing mechanism includes support frame, the bottom of support frame is fixedly installed with support base, the outside of support frame is fixedly installed with controller, the top of support frame is symmetrically installed with conveying bracket, wherein, the outside of conveying bracket is fixedly installed with conveying motor, the output end of conveying motor is fixedly connected with first sprocket transmission component, wherein, the outside of first sprocket transmission component is symmetrically installed with conveying roller, first sprocket transmission component is rotated by conveying motor, so that first sprocket transmission component drives conveying roller to rotate, using the characteristics that conveying roller is transmission connected with conveying belt, so that conveying belt drives rotating shaft to rotate, the conveying of mould fixing mechanism can be realized.

Description

Technical Field

[0001] This utility model relates to the field of sole pressing machine technology, specifically a sole pressing machine for shoemaking that facilitates loading and unloading of materials. Background Technology

[0002] The construction of shoe soles is quite complex. In a broad sense, it can include all the materials that make up the bottom, such as the outsole, midsole, and heel. In a narrow sense, it refers only to the outsole. Generally, the common characteristics of shoe sole materials should be wear-resistant, water-resistant, oil-resistant, heat-resistant, pressure-resistant, impact-resistant, elastic, easy to fit the foot shape, not easy to deform after shaping, heat retention, and easy to absorb moisture. The sole pressing machine used in shoe manufacturing is a mechanical device that presses the bottom and the upper part of the shoe together. It is an essential step in the shoe manufacturing process.

[0003] CN222443323U discloses a sole pressing machine that facilitates loading and unloading. It is equipped with a bidirectional lead screw, a moving plate, a round hole, a square hole, a T-shaped column, and an L-shaped plate. When different models of the first and second shoe molds need to be replaced, rotating the handle moves the two moving plates closer together. When the round hole contacts the T-shaped column, the square hole no longer limits the T-shaped column, allowing the L-shaped plate to be removed, thus enabling the replacement of the first and second shoe molds. When installing the L-shaped plate, the column is passed through the limiting hole for sole pressing. Inside the machine body, the T-shaped post is located inside the round hole. Rotating the handle moves the two moving plates away from each other, causing the square hole to contact the T-shaped post. The square hole limits the T-shaped post, thus fixing the L-shaped plate, the first shoe mold, and the second shoe mold, and then completing the replacement of the first and second shoe molds. This sole pressing machine facilitates the replacement of the second and first shoe molds as a whole, making it easy to fix and press the soles of different shoe models, thereby improving applicability. However, this patent still has the following problems in actual use: Although this easy-to-load and unload sole pressing machine can replace the second shoe mold with the first shoe mold as a whole, thereby fixing and pressing different models of shoes, it requires constantly putting the shoes into the second shoe mold and the first shoe mold as a whole during the pressing process. It also requires disassembling and fixing the second shoe mold and the first shoe mold as a whole, which is cumbersome and cannot achieve fast loading and unloading, thus affecting the pressing efficiency of the shoes.

[0004] Therefore, a shoe-making sole pressing machine that facilitates loading and unloading of materials is proposed to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a shoe sole pressing machine that facilitates loading and unloading of materials, in order to solve the problem mentioned in the background art that when pressing the soles of shoes, it is necessary to continuously put the shoes into the interior of the second shoe mold and the first shoe mold as a whole, and to disassemble and fix the second shoe mold and the first shoe mold as a whole, which is cumbersome and cannot achieve rapid loading and unloading, thus affecting the efficiency of shoe sole pressing.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a shoe sole pressing machine that facilitates loading and unloading of materials, including a sole pressing mechanism and a lifting bracket installed on the top of the sole pressing mechanism; The bottom pressing mechanism is equipped with a mold fixing mechanism inside, and a bottom pressing mold is provided on the top of the mold fixing mechanism; Also includes: The bottom pressing mechanism includes a support frame, a support base is fixedly installed at the bottom of the support frame, a controller is fixedly installed on the outside of the support frame, and a conveying bracket is symmetrically installed on the top of the support frame. A conveying motor is fixedly installed on the outside of the conveying bracket, and the output end of the conveying motor is fixedly connected to a first sprocket drive assembly. In this assembly, conveyor rollers are symmetrically mounted on the outer side of the first sprocket drive assembly, and a conveyor belt is driven to the outer side of the conveyor rollers.

[0007] Preferably, a plurality of rotating shafts are fixedly installed on the surface of the conveyor belt, a bottom support plate is fixedly installed on the conveyor support near the inner center of the conveyor belt, the lifting support is fixedly installed at the top center of the conveyor support, a lifting top plate is fixedly installed on the top of the lifting support, and a sprocket limit cover is fixedly installed on the outer side of the lifting top plate.

[0008] Preferably, a lifting motor is fixedly installed on one side of the inside of the sprocket limiting cover, and a second sprocket transmission assembly is fixedly connected to the output end of the lifting motor. Lifting rotating rods are symmetrically installed on the outside of the second sprocket transmission assembly, and bevel gear transmission assemblies are fixedly installed at both ends of the two lifting rotating rods.

[0009] Preferably, each of the four bevel gear transmission assemblies is fixedly installed with a lifting threaded rod at its bottom, and each of the four lifting threaded rods is threadedly connected with a lifting threaded sleeve on its outer side. A lifting plate is fixedly installed between the four lifting threaded sleeves, and a bottom pressing assembly is fixedly installed at the center of the bottom of the lifting plate. A pressing support rod is fixedly installed around the lifting plate near the bottom pressing assembly.

[0010] Preferably, the mold fixing mechanism includes a fixed base, a rotating groove is provided at the center of the bottom of the fixed base, the fixed base is rotatably connected to the rotating shaft through the rotating groove, and fixed rotating rods are symmetrically rotatably connected to both sides of the top of the fixed base, and fixed sliding sleeves are rotatably connected to the top of the four fixed rotating rods.

[0011] Preferably, a fixed sliding rod is slidably connected inside the fixed sliding sleeve, a fixed spring is fixedly installed on one side of the fixed sliding sleeve, a fixed bracket is fixedly installed on the outside of the fixed sliding rod, and a fixed sliding plate is fixedly installed on the top of both sides of the fixed sliding sleeve.

[0012] Preferably, a connecting telescopic rod is symmetrically installed on one side of the fixed sliding plate, a connecting spring is fixedly installed on the outer side of the fixed sliding plate near the connecting telescopic rod, and a pressing plate is fixedly installed at the end of both the connecting telescopic rod and the connecting spring. The bottom pressing mold is placed on the inner side of the fixed bracket near the pressing plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This shoe sole pressing machine, which facilitates loading and unloading, utilizes a conveyor motor to drive the first sprocket transmission assembly to rotate, which in turn drives the conveyor roller to rotate. Utilizing the characteristic of the conveyor roller being connected to the conveyor belt, the conveyor belt drives the rotating shaft to rotate, enabling the conveying of the mold fixing mechanism. This achieves uninterrupted loading and unloading, improving the shoe sole pressing efficiency. The pressing plate allows two sole pressing molds to be combined, securing the shoe. Utilizing the elastic force of the connecting telescopic rod and connecting spring, it can adapt to shoes and sole pressing molds of different sizes, while simultaneously enabling rapid loading and unloading of raw materials. The specific details are as follows: 1. By setting up a bottom pressing mechanism, not only can the first sprocket transmission assembly be rotated by the conveyor motor, which in turn drives the conveyor roller to rotate, but the conveyor belt can also drive the rotating shaft to rotate, thus realizing the conveying of the mold fixing mechanism and achieving uninterrupted feeding and unloading, improving the shoe bottom pressing efficiency. At the same time, the lifting motor is started to drive the second sprocket transmission assembly and the lifting rotating rod to rotate, which in turn drives the bevel gear transmission assembly and the lifting threaded rod to rotate. Simultaneously, the lifting threaded sleeve drives the lifting plate, the pressing support rod, and the bottom pressing assembly to move up and down. The pressing support rod first squeezes the mold fixing mechanism to fix the bottom pressing mold, and finally the bottom pressing assembly presses the bottom of the shoe. 2. By setting up a mold fixing mechanism, not only can the corresponding size of the pressing mold be placed on the top of the fixed bracket according to the shoe size, but also, when the fixed bracket is squeezed by the pressing support rod, the fixed sliding sleeve drives the fixed sliding plates on both sides to move relative to each other under the action of the fixed rotating rod. The pressing plate can merge the two pressing molds, so that the pressing mold can fix the shoe. By using the elastic force of the connecting telescopic rod and the connecting spring, it can adapt to shoes and pressing molds of different sizes, and at the same time realize the rapid loading and unloading of raw materials. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 2 This is a three-dimensional cross-sectional structural diagram of the pressure base mechanism of this utility model; Figure 3 This is a three-dimensional structural diagram of the conveyor belt and rotating shaft in this utility model; Figure 4 This is a three-dimensional structural diagram of the clamping support rod and the pressure base assembly in this utility model; Figure 5 This is a three-dimensional cross-sectional structural diagram of the mold fixing mechanism in this utility model; Figure 6 This is a three-dimensional structural diagram of the clamping plate in this utility model.

[0015] In the diagram: 1. Bottom pressing mechanism; 101. Support frame; 102. Support base; 103. Controller; 104. Conveyor bracket; 105. Conveyor motor; 106. First sprocket drive assembly; 107. Conveyor roller; 108. Conveyor belt; 109. Rotating shaft; 110. Bottom pressing support plate; 111. Lifting bracket; 112. Lifting top plate; 113. Sprocket limit cover; 114. Lifting motor; 115. Second sprocket drive assembly; 116. Lifting rotating rod; 117. Bevel gear drive. Components; 118. Lifting threaded rod; 119. Lifting threaded sleeve; 120. Lifting plate; 121. Pressing support rod; 122. Pressing bottom assembly; 2. Mold fixing mechanism; 201. Fixed base; 202. Rotating groove; 203. Fixed rotating rod; 204. Fixed sliding sleeve; 205. Fixed sliding rod; 206. Fixed spring; 207. Fixed bracket; 208. Fixed sliding plate; 209. Connecting telescopic rod; 210. Connecting spring; 211. Pressing plate; 212. Pressing bottom mold. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-6This utility model provides a technical solution: a shoe sole pressing machine for easy loading and unloading, including a sole pressing mechanism 1 and a lifting bracket 111 installed on the top of the sole pressing mechanism 1. The sole pressing mechanism 1 has a mold fixing mechanism 2 inside, and a sole pressing mold 212 is installed on the top of the mold fixing mechanism 2. The sole pressing mechanism 1 includes a support frame 101, a support base 102 fixedly installed at the bottom of the support frame 101, a controller 103 fixedly installed on the outside of the support frame 101, and conveying brackets 104 symmetrically installed on the top of the support frame 101. A conveying motor 105 is fixedly installed on the outside of the conveying brackets 104, and a first sprocket transmission assembly 106 is fixedly connected to the output end of the conveying motor 105. A conveyor roller 107 is symmetrically mounted on the outer side of the moving assembly 106. A conveyor belt 108 is drivenly connected to the outer side of the conveyor roller 107. Several rotating shafts 109 are fixedly mounted on the surface of the conveyor belt 108. A bottom support plate 110 is fixedly mounted on the conveyor support 104 near the inner center of the conveyor belt 108. A lifting support 111 is fixedly mounted on the top center of the conveyor support 104. A lifting top plate 112 is fixedly mounted on the top of the lifting support 111. A sprocket limit cover 113 is fixedly mounted on the outer side of the lifting top plate 112. A lifting motor 114 is fixedly mounted on one side inside the sprocket limit cover 113. A second sprocket drive assembly 115 is fixedly connected to the output end of the lifting motor 114. Symmetrically mounted on the outer side are lifting rotating rods 116. Both ends of the two lifting rotating rods 116 are fixedly mounted with bevel gear transmission assemblies 117. Lifting threaded rods 118 are fixedly mounted on the bottom of each of the four bevel gear transmission assemblies 117. Lifting threaded sleeves 119 are threadedly connected to the outer sides of each of the four lifting threaded rods 118. A lifting plate 120 is fixedly mounted between the four lifting threaded sleeves 119. A bottom-pressing assembly 122 is fixedly mounted at the bottom center of the lifting plate 120. Pressing support rods 121 are fixedly mounted around the lifting plate 120 near the bottom-pressing assembly 122. The conveyor motor 105 drives the first sprocket transmission assembly 106 to rotate, which in turn drives the conveyor roller 107 to rotate. The transmission connection between 107 and conveyor belt 108 enables conveyor belt 108 to drive rotating shaft 109 to rotate, realizing the conveying of mold fixing mechanism 2, thereby achieving uninterrupted feeding and unloading, improving the shoe sole pressing efficiency. At the same time, the lifting motor 114 is started to drive the second sprocket transmission assembly 115 and lifting rotating rod 116 to rotate, so that lifting rotating rod 116 drives bevel gear transmission assembly 117 and lifting threaded rod 118 to rotate. At the same time, lifting threaded sleeve 119 drives lifting plate 120, pressing support rod 121 and sole pressing assembly 122 to move up and down. The pressing support rod 121 first squeezes the mold fixing mechanism 2, so that the sole pressing mold 212 is fixed first. Finally, the sole pressing assembly 122 is used to press the sole of the shoe.

[0018] The mold fixing mechanism 2 includes a fixed base 201. A rotating groove 202 is provided at the center of the bottom of the fixed base 201. The fixed base 201 is rotatably connected to the rotating shaft 109 through the rotating groove 202. Fixed rotating rods 203 are symmetrically rotatably connected to both sides of the top of the fixed base 201. Fixed sliding sleeves 204 are rotatably connected to the top of each of the four fixed rotating rods 203. Fixed sliding rods 205 are slidably connected inside the fixed sliding sleeves 204. A fixed spring 206 is fixedly installed on one side of the fixed sliding sleeve 204. A fixed bracket 207 is fixedly installed on the outside of the fixed sliding rod 205. Fixed sliding plates 208 are fixedly installed on the top of both sides of the fixed sliding sleeves 204. Connecting telescopic rods 209 are symmetrically installed on one side of the fixed sliding plates 208. The fixed sliding plates 208 are fixed near the outside of the connecting telescopic rods 209. A connecting spring 210 is fixedly installed, and a pressure plate 211 is fixedly installed at the end of both the connecting telescopic rod 209 and the connecting spring 210. The bottom pressing mold 212 is placed on the inner side of the fixed bracket 207 near the pressure plate 211. According to the shoe size, the bottom pressing mold 212 of the corresponding size is placed on the top of the fixed bracket 207. When the fixed bracket 207 is pressed by the pressure support rod 121, the fixed sliding sleeve 204 drives the fixed sliding plates 208 on both sides to move relative to each other under the action of the fixed rotating rod 203. The pressure plate 211 can make the two bottom pressing molds 212 merge, so that the bottom pressing mold 212 can fix the shoe. By utilizing the elastic force of the connecting telescopic rod 209 and the connecting spring 210, it can not only adapt to shoes of different sizes and bottom pressing molds 212, but also realize the rapid loading and unloading of raw materials.

[0019] Working principle: Before using this easy-to-load shoe sole pressing machine, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 6As shown, firstly, according to the shoe size, the corresponding size of the pressing mold 212 is placed on top of the fixed bracket 207. Then, the fixed bracket 207 is pressed by the pressing support rod 121. Under the action of the fixed rotating rod 203, the fixed sliding sleeve 204 drives the fixed sliding plates 208 on both sides to move relative to each other. The pressing plate 211 can make the two pressing molds 212 merge, so that the pressing molds 212 can fix the shoes. Utilizing the elastic force of the connecting telescopic rod 209 and the connecting spring 210, it can adapt to shoes and pressing molds 212 of different sizes, and at the same time realize the rapid loading and unloading of raw materials. Secondly, the conveying motor 105 drives the first sprocket transmission assembly 106 to rotate, so that the first sprocket transmission assembly 106 drives the conveyor... The roller 107 rotates, and by utilizing the transmission connection between the conveyor roller 107 and the conveyor belt 108, the conveyor belt 108 drives the rotating shaft 109 to rotate, which enables the conveying of the mold fixing mechanism 2, thereby achieving uninterrupted feeding and unloading, and improving the shoe sole pressing efficiency. At the same time, the lifting motor 114 is started to drive the second sprocket transmission assembly 115 and the lifting rotating rod 116 to rotate, so that the lifting rotating rod 116 drives the bevel gear transmission assembly 117 and the lifting threaded rod 118 to rotate. At the same time, the lifting threaded sleeve 119 drives the lifting plate 120, the pressing support rod 121 and the sole pressing assembly 122 to move up and down. The pressing support rod 121 first squeezes the mold fixing mechanism 2, so that the sole pressing mold 212 is fixed first, and finally the sole pressing assembly 122 is used to press the sole of the shoe.

[0020] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A shoe sole pressing machine that facilitates loading and unloading of materials, comprising a sole pressing mechanism (1) and a lifting bracket (111) installed on the top of the sole pressing mechanism (1). The bottom pressing mechanism (1) is provided with a mold fixing mechanism (2) inside, and a bottom pressing mold (212) is provided on the top of the mold fixing mechanism (2). Its features are, Also includes: The bottom pressing mechanism (1) includes a support frame (101), a support base (102) is fixedly installed at the bottom of the support frame (101), a controller (103) is fixedly installed on the outside of the support frame (101), and a conveying bracket (104) is symmetrically installed on the top of the support frame (101). Among them, a conveying motor (105) is fixedly installed on the outside of the conveying bracket (104), and the output end of the conveying motor (105) is fixedly connected to the first sprocket transmission assembly (106). Among them, a conveyor roller (107) is symmetrically installed on the outer side of the first sprocket drive assembly (106), and a conveyor belt (108) is driven to the outer side of the conveyor roller (107).

2. The shoe sole pressing machine for easy loading and unloading of materials according to claim 1, characterized in that: A number of rotating shafts (109) are fixedly installed on the surface of the conveyor belt (108). A bottom support plate (110) is fixedly installed on the conveyor support (104) near the inner center of the conveyor belt (108). The lifting support (111) is fixedly installed at the top center of the conveyor support (104). A lifting top plate (112) is fixedly installed on the top of the lifting support (111). A sprocket limit cover (113) is fixedly installed on the outer side of the lifting top plate (112).

3. A shoe sole pressing machine for easy loading and unloading of materials according to claim 2, characterized in that: A lifting motor (114) is fixedly installed on one side inside the sprocket limiting cover (113). The output end of the lifting motor (114) is fixedly connected to a second sprocket transmission assembly (115). Lifting rotating rods (116) are symmetrically installed on the outside of the second sprocket transmission assembly (115). Both ends of the two lifting rotating rods (116) are fixedly installed with bevel gear transmission assemblies (117).

4. A shoe sole pressing machine for easy loading and unloading of materials according to claim 3, characterized in that: Each of the four bevel gear transmission assemblies (117) has a lifting threaded rod (118) fixedly installed at its bottom. Each of the four lifting threaded rods (118) has a lifting threaded sleeve (119) threadedly connected to its outer side. A lifting plate (120) is fixedly installed between the four lifting threaded sleeves (119). A bottom pressing assembly (122) is fixedly installed at the bottom center of the lifting plate (120). A pressing support rod (121) is fixedly installed around the lifting plate (120) near the bottom pressing assembly (122).

5. A shoe sole pressing machine for easy loading and unloading of materials according to claim 2, characterized in that: The mold fixing mechanism (2) includes a fixed base (201). A rotating groove (202) is provided at the bottom center of the fixed base (201). The fixed base (201) is rotatably connected to the rotating shaft (109) through the rotating groove (202). Fixed rotating rods (203) are symmetrically rotatably connected to both sides of the top of the fixed base (201). Fixed sliding sleeves (204) are rotatably connected to the top of the four fixed rotating rods (203).

6. A shoe sole pressing machine for easy loading and unloading of materials according to claim 5, characterized in that: The fixed sliding sleeve (204) is internally slidably connected to a fixed sliding rod (205), a fixed spring (206) is fixedly installed on one side of the fixed sliding sleeve (204), a fixed bracket (207) is fixedly installed on the outside of the fixed sliding rod (205), and a fixed sliding plate (208) is fixedly installed on the top of both sides of the fixed sliding sleeve (204).

7. A shoe sole pressing machine for easy loading and unloading of materials according to claim 6, characterized in that: A connecting telescopic rod (209) is symmetrically installed on one side of the fixed sliding plate (208). A connecting spring (210) is fixedly installed on the outer side of the fixed sliding plate (208) near the connecting telescopic rod (209). A pressing plate (211) is fixedly installed at the ends of both the connecting telescopic rod (209) and the connecting spring (210). The bottom pressing mold (212) is placed on the inner side of the fixed bracket (207) near the pressing plate (211).

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