Sole imprinting device

Abstract

The utility model discloses a sole coining device which comprises a base, a coining mechanism is arranged on the base, the coining mechanism comprises a coining mold, a mounting frame, a mounting seat, a hinge seat, a sliding seat, a connecting plate, a heating coining part and a pressing rod, the coining mold is arranged on the base through a dismounting mechanism, the mounting frame is arranged on the base, and the hinge seat is arranged on the mounting frame. The mounting seat is slidably mounted on the mounting frame, the hinge seat is rotatably mounted at the top end of the mounting seat, the sliding seat is slidably mounted in the mounting seat, the two ends of the connecting plate are rotatably connected with the hinge seat and the sliding seat respectively, the heating coining part is mounted at the bottom end of the sliding seat, the pressing rod is mounted at the top end of the hinge seat, and the pneumatic mechanism is arranged on the mounting frame. And the pneumatic mechanism comprises air cylinders, mounting blocks, rotating rods and clamping blocks, the two air cylinders are arranged on the mounting frame, the mounting blocks are mounted at the output ends of the air cylinders, and therefore the technical problems that in the background technology, the structure is complex, and an effective force adjusting mechanism is lacked are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sole processing, and more particularly to a sole imprinting device. Background Art

[0002] In the existing technology, a sole embossing device is a mechanical device specially used to apply a pattern or brand logo on the sole material. It forms the desired pattern or logo on the sole by applying pressure, giving the sole a unique visual effect and brand recognition.

[0003] The first problem faced in existing sole stamping technology is the structural complexity of the stamping device. These devices are often composed of multiple complex components. This not only increases the risk of equipment failure, but also makes the repair process relatively difficult when problems occur. Due to the complex structure, the equipment needs to be inspected and diagnosed in detail to determine the root cause of the problem, which leads to longer maintenance cycles and affects production efficiency. In addition, the complex structure may also mean higher maintenance costs because professional technicians are required to carry out repairs and maintenance.

[0004] Secondly, the embossing device in the prior art has the inconvenience of adjusting the embossing force on the sole. Due to the lack of an effective force adjustment mechanism, it is difficult for the operator to adjust the embossing force according to the characteristics of the sole material and the desired embossing effect during embossing. This limitation may result in the embossing force being too strong or too weak, thereby affecting the quality of the sole and the clarity of the pattern. For sole materials of different hardness or thickness, if the embossing force cannot be adjusted, it is difficult to achieve the ideal embossing effect.

[0005] Finally, the stamping molds in the prior art also have inconveniences in terms of quick disassembly and installation. When switching production or replacing molds, if the molds cannot be disassembled and installed quickly and conveniently, the production efficiency will be greatly reduced. In addition, molds that are not easy to disassemble and install will also bring difficulties to subsequent maintenance and maintenance work. Cleaning and replacing the molds are the key to maintaining the quality of stamping. If this process is too cumbersome, it will not only increase maintenance costs, but may also shorten the service life of the molds and affect the economic benefits of production. Utility Model Content

[0006] (1) Technical problems solved

[0007] In view of the problems existing in the prior art, the utility model provides a sole imprinting device to solve the technical problems mentioned in the background art, such as the complex structure and the lack of an effective force adjustment mechanism.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sole stamping device, comprising a base, a stamping mechanism is provided on the base, and the stamping mechanism includes a stamping mold, a mounting frame, a mounting seat, an articulated seat, a slide, a connecting plate, a heated stamping and a pressure rod, and the stamping mold is installed on the base by providing a disassembly and assembly mechanism, the mounting frame is installed on the base, the mounting seat is slidably installed on the mounting frame, the articulated seat is rotatably installed on the top of the mounting seat, the slide is slidably installed in the mounting seat, the two ends of the connecting plate are rotatably connected to the articulated seat and the slide, the heated stamping is installed on the bottom of the slide, and the pressure rod is installed on the top of the articulated seat, and a pneumatic mechanism is provided on the mounting frame, and the pneumatic mechanism includes a cylinder, a mounting block, a rotating rod and a clamping block, the cylinder is provided with two groups arranged on the mounting frame, the mounting block is installed on the output end of the cylinder, the rotating rod is movably mounted on the mounting block, and the clamping block is arranged at the inner ends of the two groups of rotating rods.

[0010] The utility model is further configured such that a screw is rotatably provided on the mounting frame, and the screw is threadedly connected to the mounting seat, thereby improving the adjustment efficiency and accuracy of the equipment.

[0011] The utility model is further configured such that a turning handle is fixedly provided on the top end of the screw rod, and this design simplifies the operation process.

[0012] The present invention is further configured such that the heating stamping and the slide seat are detachably connected and fixed by bolts. This design improves the flexibility and maintenance convenience of the equipment, and enables the equipment to adapt to stamping requirements of different shapes and sizes.

[0013] The utility model is further configured such that outer walls of the two groups of rotating rods are provided with compression springs, and this design improves the stability and reliability of the device.

[0014] The utility model is further configured such that the bottom ends of the two groups of cylinders are rotatably connected to the mounting brackets. This design improves the flexibility and adaptability of the device, allowing the device to adapt to different working environments and requirements.

[0015] The present invention is further configured such that positioning bolts are inserted into the mounting seat and the mounting frame. This design improves the adjustment accuracy and stability of the equipment, allowing the equipment to maintain good performance during operation.

[0016] The present invention is further configured as follows: the disassembly and assembly mechanism includes a base plate, a mounting groove, a bolt rod, a nut and a clearance groove; the base plate is mounted on the base; the mounting groove is arranged on the base plate; two groups of bolt rods are arranged and installed in the mounting grooves; the nut is arranged on the two groups of bolt rods; the clearance grooves are arranged on both sides of the bottom end of the imprinting mold; the setting of the disassembly and assembly mechanism enables the imprinting mold to be easily installed and disassembled; this design improves the operating convenience and maintenance efficiency of the equipment.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides a sole imprinting device with the following beneficial effects:

[0019] 1. The stamping mechanism realizes efficient and precise stamping operation on the sole through the cooperation of the stamping mold, mounting frame, mounting seat, articulated seat, slide, connecting plate, heated stamping and pressing rod. The design of heated stamping can provide additional heat energy, which helps to better shape and fix the shape during the stamping process, thereby improving the stamping quality. The setting of the pressing rod can ensure uniform and controllable stamping force, while the configuration of the connecting plate and slide provides flexible movement and adjustment functions, making the stamping operation more flexible and precise.

[0020] 2. The pneumatic mechanism realizes rapid and precise control of the stamping mechanism through the cooperation of the cylinder, mounting block, rotating rod and clamping block. The telescopic movement of the cylinder can quickly respond to the operating instructions. The action of the rotating rod and clamping block can realize the clamping and unclamping of the pressing rod, thereby controlling the movement of the stamping mechanism. This pneumatic drive design not only improves the convenience of operation, but also ensures the smoothness and consistency of the stamping process.

[0021] 3. The disassembly and assembly mechanism realizes the rapid disassembly and installation of the stamping mold through the arrangement of the base plate, mounting slot, bolt rod, nut and clearance slot. By turning the nut, the fixation of the stamping mold can be quickly released, which is convenient for maintenance. At the same time, the design of the clearance slot makes the installation process easier. Just align the clearance slot at the bottom of the stamping mold with the bolt rod and insert them, and then tighten the nut to complete the installation. This design greatly simplifies the mold replacement and maintenance process, and improves production efficiency and equipment reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a sole imprinting device in the present utility model;

[0023] Figure 2 This is a schematic structural diagram of the stamping mechanism in the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the heating stamping disassembly state in the present invention;

[0025] Figure 4 It is the structure schematic view of the pneumatic mechanism in the utility model;

[0026] Figure 5 It is the structure schematic view of the dismounting mechanism in the utility model.

[0027] In the figure: 1, base; 2, stamping die; 3, mounting bracket; 4, mounting seat; 5, hinged seat; 6, sliding seat; 7, connecting plate; 8, heating stamping; 9, pressing rod; 10, pneumatic cylinder; 11, mounting block; 12, rotating rod; 13, clamping block; 14, screw rod; 15, handlebar; 16, compression spring; 17, positioning bolt; 18, bottom plate; 19, mounting groove; 20, bolt rod; 21, nut; 22, clearance groove. DETAILED DESCRIPTION

[0028] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0030] In the utility model, unless otherwise stated, the orientation such as "up, down" is generally for the direction shown in the drawings, or for the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally for the left and right shown in the drawings; "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the utility model.

[0031] Please refer to Figures 1-5 A shoe sole stamping device, comprising a base 1, the base 1 is provided with a stamping mechanism, the stamping mechanism comprises a stamping die 2, a mounting bracket 3, a mounting seat 4, a hinged seat 5, a sliding seat 6, a connecting plate 7, a heating stamping 8 and a pressing rod 9, the stamping die 2 is installed on the base 1 by setting a dismounting mechanism, the mounting bracket 3 is installed on the base 1, the mounting seat 4 is slidingly installed on the mounting bracket 3, the hinged seat 5 is rotatably installed at the top end of the mounting seat 4, the sliding seat 6 is slidingly installed in the mounting seat 4, the connecting plate 7 is rotatably connected with the hinged seat 5 and the sliding seat 6 at both ends respectively, the heating stamping 8 is installed at the bottom end of the sliding seat 6, the pressing rod 9 is installed at the top end of the hinged seat 5, the mounting bracket 3 is provided with a pneumatic mechanism, the pneumatic mechanism comprises a pneumatic cylinder 10, a mounting block 11, a rotating rod 12 and a clamping block 13, the pneumatic cylinder 10 is provided with two groups arranged on the mounting bracket 3, the mounting block 11 is installed at the output end of the pneumatic cylinder 10, the rotating rod 12 is movably installed on the mounting block 11, and the clamping block 13 is arranged at the inner end of the two groups of rotating rods 12.

[0032] A screw rod 14 is rotatably arranged on the mounting frame 3 and is threadedly connected with the mounting base 4. The screw rod 14 is rotatably arranged to realize the lifting adjustment of the mounting base 4, thereby improving the adjustment efficiency and accuracy of the device.

[0033] A handle 15 is fixedly arranged at the top end of the screw rod 14, so that the operator can drive the screw rod 14 to rotate by rotating the handle 15. This design simplifies the operation process.

[0034] The heating stamp 8 is detachably connected with the sliding seat 6 and is fixed by bolts. The detachable connection between the heating stamp 8 and the sliding seat 6 enables the heating stamp 8 to be conveniently installed and replaced. This design improves the flexibility and maintenance convenience of the device, so that the device can adapt to the stamping requirements of different shapes and sizes.

[0035] Compression springs 16 are arranged on the outer walls of the two groups of rotating rods 12. The compression springs 16 on the outer walls of the rotating rods 12 provide restoring force after the rotating rods 12 are subjected to external force, thereby ensuring that the positions of the rotating rods 12 after adjustment are stably maintained. This design improves the stability and reliability of the device.

[0036] The bottom ends of the two groups of air cylinders 10 are rotatably connected with the mounting frame 3. The rotatable connection between the air cylinders 10 and the mounting frame 3 enables the air cylinders 10 to adjust the angle as needed, thereby realizing pressure output in different directions. This design improves the flexibility and adaptability of the device, so that the device can adapt to different working environments and requirements.

[0037] Positioning pins 17 are arranged on the mounting base 4 and the mounting frame 3. The arrangement of the positioning pins 17 ensures the accurate position of the mounting base 4 during adjustment. This design improves the adjustment accuracy and stability of the device, so that the device can maintain good performance during operation.

[0038] In this embodiment, the two groups of air cylinders 10 are controlled to extend their telescopic ends. The connecting blocks drive the rotating rods 12 to press down the pressing rods 9 in the clamping blocks 13. The connecting plates 7 push the sliding seats 6 to slide along the mounting bases 4 and push the heating stamps 8 to perform stamping operation on the soles placed on the stamping molds 2. The two groups of rotating rods 12 are pulled to the two ends to drive the two groups of clamping blocks 13 to release the clamping of the pressing rods 9. The pneumatic mechanism controls the stamping mechanism. Thus, the stamping mechanism can be manually controlled to control the intensity of the stamping on the soles. The handle 15 is rotated to drive the screw rod 14 to rotate. The screw rod 14 is threadedly connected with the mounting base 4 to adjust the height of the mounting base 4. Then, the positioning pins 17 are aligned and fixed.

[0039] Please refer to Figure 5As an implementation method of the disassembly and assembly mechanism: the disassembly and assembly mechanism includes a base plate 18, a mounting groove 19, a bolt rod 20, a nut 21 and a clearance groove 22. The base plate 18 is installed on the base 1, the mounting groove 19 is set on the base plate 18, two groups of bolt rods 20 are installed in the mounting groove 19, the nut 21 is set on the two groups of bolt rods 20, and the clearance grooves 22 are set on both sides of the bottom end of the imprinting mold 2. The setting of the disassembly and assembly mechanism makes it easy to install and disassemble the imprinting mold 2. The setting of the bolt rod 20 and the nut 21 provides stability for the mold fixation, and the design of the clearance groove 22 enables the mold to pass through the base 1 smoothly during the installation and disassembly process. This design improves the operation convenience and maintenance efficiency of the equipment.

[0040] More specifically, the nut 21 is turned to remove it from the bolt rod 20, and then the fixation of the imprinting mold 2 can be released and aligned for maintenance. Then, the clearance groove 22 set at the bottom end of the imprinting mold 2 is aligned with the bolt rod 20 and inserted, and then the nut 21 is screwed on the bolt rod 20 to complete the installation of the imprinting mold 2.

[0041] In summary, when the overall equipment is in use or running: operate the two groups of cylinders 10 to extend their telescopic ends, drive the pressure rod 9 in the clamping block 13 to press downward through the connecting block and the rotating rod 12, push the slide 6 to slide along the mounting seat 4 through the connecting plate 7, and push the heated stamping 8 to perform the stamping operation on the sole placed on the stamping mold 2, pull the two groups of rotating rods 12 to both ends respectively to drive the two groups of clamping blocks 13 to release the clamping of the pressure rod 9, and the control of the pneumatic mechanism on the stamping mechanism can be released, thereby manually controlling the stamping mechanism to control the force of stamping on the sole, turning the handle 15 to drive the screw 14 to rotate, and the screw 14 is threadedly matched with the mounting seat 4 to adjust the height of the mounting seat 4, and then align and fix it through the positioning bolt 17.

[0042] Turn the nut 21 to remove it from the bolt rod 20, and then the imprinting mold 2 can be released and aligned for maintenance. Then, the clearance groove 22 set at the bottom end of the imprinting mold 2 is aligned with the bolt rod 20 and inserted, and then the nut 21 is screwed on the bolt rod 20 to complete the installation of the imprinting mold 2.

[0043] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A sole imprinting device, comprising a base (1), characterized in that: The base (1) is provided with an imprinting mechanism, which comprises an imprinting mold (2), a mounting frame (3), a mounting seat (4), a hinged seat (5), a slide seat (6), a connecting plate (7), a heated imprinting (8) and a pressing rod (9). The imprinting mold (2) is mounted on the base (1) by providing a disassembly mechanism, the mounting frame (3) is mounted on the base (1), the mounting seat (4) is slidably mounted on the mounting frame (3), the hinged seat (5) is rotatably mounted on the top of the mounting seat (4), the slide seat (6) is slidably mounted in the mounting seat (4), and both ends of the connecting plate (7) are respectively The hinge seat (5) and the slide seat (6) are rotatably connected, the heating stamping (8) is installed at the bottom end of the slide seat (6), the pressure rod (9) is installed at the top end of the hinge seat (5), and a pneumatic mechanism is provided on the mounting frame (3), the pneumatic mechanism includes a cylinder (10), a mounting block (11), a rotating rod (12) and a clamping block (13), the cylinder (10) is provided with two groups arranged on the mounting frame (3), the mounting block (11) is installed at the output end of the cylinder (10), the rotating rod (12) is movably installed on the mounting block (11), and the clamping block (13) is provided at the inner end of the two groups of rotating rods (12).

2. A sole imprinting device according to claim 1, characterized in that: A screw rod (14) is rotatably provided on the mounting frame (3), and the screw rod (14) is threadedly connected to the mounting seat (4).

3. The sole imprinting device according to claim 2, characterized in that: A turning handle (15) is fixedly provided at the top end of the screw rod (14).

4. The sole imprinting device according to claim 3, characterized in that: The heating stamp (8) and the slide seat (6) are configured to be detachably connected and fixed by bolts.

5. The sole imprinting device according to claim 4, characterized in that: Compression springs (16) are provided on the outer walls of the two groups of rotating rods (12).

6. The sole imprinting device according to claim 5, characterized in that: The bottom ends of the two groups of cylinders (10) are both arranged to be rotatably connected to the mounting frame (3).

7. The sole imprinting device according to claim 6, characterized in that: The mounting seat (4) and the mounting frame (3) are plugged with positioning bolts (17).

8. The sole imprinting device according to claim 7, characterized in that: The disassembly and assembly mechanism comprises a base plate (18), a mounting groove (19), a bolt rod (20), a nut (21) and a clearance groove (22), wherein the base plate (18) is mounted on the base (1), the mounting groove (19) is arranged on the base plate (18), two groups of the bolt rods (20) are arranged in the mounting groove (19), the nut (21) is arranged on the two groups of the bolt rods (20), and the clearance grooves (22) are arranged on both sides of the bottom end of the imprinting mold (2).

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