An automatic shoe upper pressing device

Abstract

This utility model discloses an automatic shoe upper pressing device, including a base plate. A gantry frame is fixedly connected to the upper surface of the base plate. A pressing mechanism is installed inside the gantry frame. The pressing mechanism includes a through hole. A cylinder is installed on the upper surface of the gantry frame. A fixing plate is fixedly connected to the output end of the cylinder. Pressure sensors arranged at equal intervals are fixedly connected to the bottom surface of the fixing plate. A positioning seat is fixedly connected to the bottom surface of each pressure sensor. A clamping seat is installed inside the positioning seat. A pressing cover is fixedly connected to the bottom surface of the clamping seat. A fixing ring is fixedly connected to the bottom surface of the pressing cover. A heating coil is provided inside the fixing ring. This device uses pressure sensors to monitor the pressure of the pressing ring in real time and uses heating coils to heat the pressing ring, improving the compaction effect between the shoe sole and the shoe upper, avoiding delamination and opening, and increasing the quality of shoe sole processing.

Description

Technical Field

[0001] This utility model relates to the field of shoe sole processing, and in particular to an automatic shoe upper pressing device. 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. Common characteristics of shoe sole materials should include wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to foot shape, resistance to deformation after shaping, heat retention, and easy absorption of moisture.

[0003] The process of pressing the upper and sole together refers to bonding the upper and sole tightly to ensure the durability of the shoe. However, existing upper pressing devices are inconvenient to monitor the pressing pressure and cannot heat the pressing ring, which affects the pressing effect and easily leads to delamination and opening, thus affecting the quality of sole processing. Therefore, we propose an automatic upper pressing device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an automatic shoe upper pressing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic shoe upper pressing device includes a base plate, a gantry frame fixedly connected to the upper surface of the base plate, a pressing mechanism installed inside the gantry frame, the pressing mechanism including a through hole, a cylinder installed on the upper surface of the gantry frame, a fixed plate fixedly connected to the output end of the cylinder, pressure sensors arranged at equal intervals fixedly connected to the bottom surface of the fixed plate, a positioning seat fixedly connected to the bottom surface of each pressure sensor, a retaining seat installed inside the positioning seat, a pressing cover fixedly connected to the bottom surface of the retaining seat, a fixing ring fixedly connected to the bottom surface of the pressing cover, a heating coil provided inside the fixing ring, and a pressure ring fixedly connected to the bottom surface of the fixing ring.

[0007] In a further embodiment, the front of the card holder is provided with a positioning screw hole, and the front of the positioning seat is provided with a threaded hole.

[0008] In a further embodiment, a positioning bolt is provided inside the positioning screw hole, and the outer surface of the positioning bolt is threadedly connected to the inner wall of the positioning screw hole.

[0009] In a further embodiment, a controller is installed on the right side of the gantry, and a display screen is provided on the right side of the controller.

[0010] In a further embodiment, four support legs are fixedly connected to the bottom surface of the base plate, and an anti-slip seat is fixedly connected to the bottom end of each support leg.

[0011] In a further embodiment, a pressing platform is mounted on the upper surface of the base plate, and symmetrical hydraulic rods are mounted on the upper surface of the pressing platform. Positioning clamps are mounted on the output ends of both hydraulic rods.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device, through the cooperation of hydraulic rods and positioning clamping rings, can clamp and limit the sole, increasing the stability during sole pressing. The positioning bolts and positioning screw holes can fix the clamping seat, increasing the stability of the clamping seat connection. A cylinder can push the fixing plate up and down, and a pressure sensor can monitor the pressure of the pressing ring in real time. The clamping seat and positioning seat facilitate the disassembly and replacement of the pressing cover. A heating coil can heat the pressing ring, improving the compaction effect between the sole and the upper, preventing delamination and opening, and increasing the quality of sole processing. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of an automatic shoe upper pressing device.

[0015] Figure 2 This is a cross-sectional view of the gantry frame in the automatic shoe upper pressing device.

[0016] Figure 3 This is a top view of the pressing table in the automatic shoe upper pressing device.

[0017] Figure 4 Automatic pressing device for shoe uppers Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0018] In the diagram: 1. Base plate; 2. Pressing mechanism; 201. Through hole; 202. Cylinder; 203. Fixing plate; 204. Pressure sensor; 205. Positioning seat; 206. Card seat; 207. Pressing cover; 208. Fixing ring; 209. Heating coil; 210. Pressure ring; 3. Gantry frame; 4. Positioning screw hole; 5. Threaded hole; 6. Positioning bolt; 7. Pressing table; 8. Hydraulic rod; 9. Positioning clamp; 10. Controller; 11. Display screen; 12. Support leg; 13. Anti-slip seat. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] 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.

[0022] Please see Figure 1-4In this utility model, an automatic shoe upper pressing device includes a base plate 1. A gantry frame 3 is fixedly connected to the upper surface of the base plate 1. A pressing mechanism 2 is installed inside the gantry frame 3. The pressing mechanism 2 includes a through hole 201. A cylinder 202 is installed on the upper surface of the gantry frame 3. A fixing plate 203 is fixedly connected to the output end of the cylinder 202. Pressure sensors 204 arranged at equal intervals are fixedly connected to the bottom surface of the fixing plate 203. A positioning seat 205 is fixedly connected to the bottom surface of each pressure sensor 204. A card holder 206 is installed inside the positioning seat 205. A pressing cover 207 is fixedly connected to the bottom surface of the base 206. A fixing ring 208 is fixedly connected to the bottom surface of the pressing cover 207. A heating coil 209 is provided inside the fixing ring 208. A pressure ring 210 is fixedly connected to the bottom surface of the fixing ring 208. The fixing plate 203 can be moved up and down by the cylinder 202. The pressure of the pressure ring 210 can be monitored in real time by the pressure sensor 204. The pressing cover 207 can be easily disassembled and replaced by the cooperation of the card holder 206 and the positioning seat 205. The pressure ring 210 can be heated by the heating coil 209.

[0023] The front of the card holder 206 has a positioning screw hole 4, and the front of the positioning seat 205 has a threaded hole 5. The positioning screw hole 4 has a positioning bolt 6 inside, and the outer surface of the positioning bolt 6 is threaded to the inner wall of the positioning screw hole 4. The right side of the gantry 3 is equipped with a controller 10, and the right side of the controller 10 is equipped with a display screen 11. Through the cooperation of the controller 10 and the display screen 11, it is convenient for the staff to control the device. The positioning bolt 6 and the positioning screw hole 4 can be used to fix the card holder 206, increasing the stability of the connection of the card holder 206.

[0024] Four support legs 12 are fixedly connected to the bottom surface of the base plate 1. Each support leg 12 is fixedly connected to an anti-slip seat 13 at its bottom end. A pressing platform 7 is installed on the upper surface of the base plate 1. Symmetrical hydraulic rods 8 are installed on the upper surface of the pressing platform 7. Positioning clamps 9 are installed at the output ends of the two hydraulic rods 8. Through the cooperation of the support legs 12 and the anti-slip seat 13, the device can be stably placed to prevent the device from sliding. Through the cooperation of the hydraulic rods 8 and the positioning clamps 9, the sole can be clamped and limited, increasing the stability of the sole during pressing.

[0025] The working principle of this utility model is as follows:

[0026] In use, first connect the device to the corresponding power supply. Then, with the cooperation of the support leg 12 and the anti-slip seat 13, the device is stably placed in a suitable position. Then, with the cooperation of the controller 10 and the display screen 11, the device can be easily controlled by the staff. Next, with the cooperation of the hydraulic rod 8 and the positioning clamping ring 9, the sole can be clamped and limited, increasing the stability of the sole pressing. Then, with the cooperation of the positioning bolt 6 and the positioning screw hole 4, the card holder 206 can be fixed, increasing the stability of the card holder 206 connection. The cylinder 202 can push the fixing plate 203 to move up and down. The pressure sensor 204 can monitor the pressure of the pressure ring 210 in real time. With the cooperation of the card holder 206 and the positioning seat 205, the pressing cover 207 can be easily disassembled and replaced. The heating ring 209 can heat the pressure ring 210 to improve the compaction effect between the sole and the upper.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic shoe upper pressing device, characterized in that: Includes a base plate (1), on the upper surface of which a gantry frame (3) is fixedly connected. A pressing mechanism (2) is installed inside the gantry frame (3), the pressing mechanism (2) including a through hole (201). A cylinder (202) is installed on the upper surface of the gantry frame (3). A fixing plate (203) is fixedly connected to the output end of the cylinder (202). Pressure sensors (204) arranged at equal intervals are fixedly connected to the bottom surface of the fixing plate (203). The bottom surface of each pressure sensor (204) is fixedly connected to a positioning seat (205). A retainer (206) is installed inside the positioning seat (205). A pressing cover (207) is fixedly connected to the bottom surface of the retainer (206). A fixing ring (208) is fixedly connected to the bottom surface of the pressing cover (207). A heating coil (209) is provided inside the fixing ring (208). A pressure ring (210) is fixedly connected to the bottom surface of the fixing ring (208).

2. The automatic shoe upper pressing device according to claim 1, characterized in that: The card holder (206) has a positioning screw hole (4) on its front side, and the positioning seat (205) has a threaded hole (5) on its front side.

3. The automatic shoe upper pressing device according to claim 2, characterized in that: The positioning screw hole (4) is provided with a positioning bolt (6) inside, and the outer surface of the positioning bolt (6) is threadedly connected to the inner wall of the positioning screw hole (4).

4. The automatic shoe upper pressing device according to claim 1, characterized in that: A controller (10) is installed on the right side of the gantry (3), and a display screen (11) is provided on the right side of the controller (10).

5. The automatic shoe upper pressing device according to claim 1, characterized in that: The bottom surface of the base plate (1) is fixedly connected to four support legs (12), and each support leg (12) is fixedly connected to an anti-slip seat (13) at its bottom end.

6. The automatic shoe upper pressing device according to claim 1, characterized in that: A pressing platform (7) is installed on the upper surface of the base plate (1), and symmetrical hydraulic rods (8) are installed on the upper surface of the pressing platform (7). Positioning clamps (9) are installed at the output ends of the two hydraulic rods (8).

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