Sole embossing device for shoe production

Abstract

According to the technical scheme, the shoe sole embossing device for shoe production comprises an equipment shell, a motor is installed in the equipment shell, a connecting shaft is installed at the shaft end of the motor, a circular installation groove is formed in the connecting shaft, an embossing mold plate is installed at the bottom of the circular installation groove, and a shoe sole mold plate is installed above the embossing mold plate; a plurality of sets of embossing plates are installed on the upper side of the embossing mold plate, and a plurality of sets of sole mold grooves are formed in the sole mold plate. Compared with the prior art, the automatic shoe sole feeding device has the advantages that the rotation amplitude and the rotation speed of the motor are set through the controller, the motor and the connecting shaft drive the circular mounting groove and equipment in the circular mounting groove to rotate, shoe soles are automatically fed, and the workload of workers is reduced; the embossing mold plate is installed at the bottom of the shoe sole mold plate and arranged in the shoe sole mold groove, a shoe sole is limited through the shoe sole mold groove during embossing, and the lower portion of the shoe sole is prevented from deforming outwards.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe production equipment, in particular to a sole embossing device for shoe production. Background Art

[0002] During the production process of the sole, it is necessary to emboss the sole so that there is sufficient friction between the sole and the ground to prevent the sole from slipping.

[0003] Chinese patent authorization announcement number CN217487809U discloses a sole embossing device for shoe production, including an embossing machine, a pressing head is provided on the top of the embossing machine, a supporting tray is rotatably connected to the upper surface of the embossing machine, a plurality of mold grooves are provided on the inner side of the supporting tray, a sole mold is installed inside the mold groove, a tool groove is provided in the middle of the supporting tray, a connecting head is provided on the outer side of the arc surface of the bottom of the supporting tray, a limiting block is installed in the middle of the connecting head, and the bottom end of the limiting block is connected to the embossing machine. The utility model solves the problem that the existing embossing equipment of this structure cannot emboss the sole quickly, which affects the efficiency of the sole embossing work. By improving and optimizing the structure of the embossing equipment, the supporting component of the embossing equipment can be rotated, so that it is convenient to fill the soles to be embossed into other molds while embossing, and the embossed soles can be replaced by rotating the supporting component when embossing the soles.

[0004] The embossing equipment described in the above patent has the following problems when used:

[0005] 1. The tray is manually rotated and the limit block is passed through the perforation and the limit opening to position the tray. The operation efficiency is slow and the workload of the staff is increased.

[0006] 2. Although the sole mold is easy to replace, according to the pressure head structure in the attached figure, the pressure head of the embossing machine, as an important component of embossing, is not convenient to replace, and the upper half of the sole needs to be placed on the outside of the sole mold before embossing. This method easily leads to the upper sides of the sole being deformed outward without the sole mold limiting when embossing, affecting the quality of the sole. Utility Model Content

[0007] 1. Technical Problems Solved

[0008] The technical problem to be solved by the utility model is that the manual rotation of the tray and the positioning of the tray are inefficient, and the upper half of the sole can only be placed outside the sole mold for embossing, which easily causes deformation of the sole.

[0009] 2. Technical Solution

[0010] In order to solve the above technical problems, the utility model provides a technical solution: a sole embossing device for shoe production, comprising an equipment housing, a horizontal plate is installed above the equipment housing, a hydraulic rod is installed on the horizontal plate, and a pressure plate is installed at the lower end of the hydraulic rod.

[0011] A motor is installed inside the device housing, a connecting shaft is installed at the motor shaft end, the connecting shaft passes through the upper side of the device housing and is installed with a circular mounting groove, an embossing die plate is installed at the bottom of the circular mounting groove, and a sole die plate is installed above the embossing die plate;

[0012] A plurality of embossing plates are evenly and radially installed on the upper side of the embossing die plate with the center of the embossing die plate as a base point, and a plurality of sole mold grooves for inserting the embossing plates are arranged on the sole mold plate.

[0013] As an improvement, a threaded shaft is installed at the bottom of the circular mounting groove, and circular hole one and circular hole two are respectively provided at the axis of the embossing mold plate and the sole mold plate. The threaded shaft passes through circular hole one and circular hole two and a nut is installed on the upper outer side.

[0014] As an improvement, a plurality of groups of positioning rods are installed on the lower side of the embossing die plate, and a plurality of groups of insertion holes for inserting the positioning rods are provided at the bottom of the circular mounting groove.

[0015] As an improvement, a plurality of sets of second positioning rods are installed on the lower side of the sole mold plate, and a plurality of sets of second insertion holes for inserting the second positioning rods are provided on the upper side of the embossing mold plate.

[0016] As an improvement, a support plate is installed on the upper side of the device housing, and a plurality of groups of balls are rotatably embedded on the upper side of the support plate.

[0017] As an improvement, a controller connected to the motor and the hydraulic rod is installed on the upper part of one side of the equipment housing.

[0018] As an improvement, an inspection port is provided on one side of the equipment housing.

[0019] 3. Beneficial Effects

[0020] The advantages of the utility model compared with the prior art are:

[0021] 1. The motor's rotation amplitude and speed are set through the controller, and the circular installation slot and the internal equipment are driven to rotate through the motor and the connecting shaft, so as to automatically feed the soles and reduce the workload of the staff;

[0022] 2. The embossing mold plate is installed at the bottom of the sole mold plate. The embossing plate is matched according to the size of the sole mold groove. The embossing plate is placed inside the sole mold groove and is fed by rotating through the circular mounting groove. The sole is pressed into the sole mold groove through the pressing plate. The lower side of the sole is on the inner side of the sole mold groove. During embossing, the sole is limited by the sole mold groove to prevent the lower part of the sole from deforming outward. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a structural schematic diagram of a sole embossing device for shoe production.

[0024] Figure 2 The utility model discloses an exploded diagram of the internal structure of a circular mounting groove of a sole embossing device for shoe production.

[0025] Figure 3 The utility model is a structural schematic diagram of an embossing die plate of a sole embossing device for shoe production.

[0026] Figure 4 The utility model is a schematic diagram of the structure of a sole mould plate of a sole embossing device for shoe production.

[0027] Figure 5 The utility model is a schematic diagram of the housing structure of a sole embossing device for shoe production.

[0028] Figure 6 The utility model is a front view of a housing of a sole embossing device for shoe production.

[0029] As shown in the figure: 1. Equipment housing; 2. Motor; 3. Connecting shaft; 4. Circular mounting groove; 5. Embossing mold plate; 6. Sole mold plate; 7. Threaded shaft; 8. Nut; 9. Round hole one; 10. Round hole two; 11. Embossing plate; 12. Sole mold groove; 13. Positioning rod one; 14. Socket one; 15. Positioning rod two; 16. Socket two; 17. Horizontal plate; 18. Hydraulic rod; 19. Press plate; 20. Support plate; 21. Ball bearing; 22. Controller; 23. Inspection port. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0031] Embodiment 1

[0032] As attached Figure 1 , Attachment Figure 2and attached Figure 6 As shown, a sole embossing device for shoe production comprises a device housing 1, a horizontal plate 17 is installed above the device housing 1, a hydraulic rod 18 is installed on the horizontal plate 17, and a pressing plate 19 is installed at the lower end of the hydraulic rod 18;

[0033] A motor 2 is installed inside the device housing 1, a connecting shaft 3 is installed at the shaft end of the motor 2, the connecting shaft 3 passes through the upper side of the device housing 1 and is installed with a circular mounting groove 4, an embossing die plate 5 is installed at the bottom of the circular mounting groove 4, and a sole die plate 6 is installed above the embossing die plate 5;

[0034] The upper side of the embossing mold plate 5 is evenly and radially installed with multiple groups of embossing plates 11 taking the center of the embossing mold plate 5 as the base point, and the sole mold plate 6 is provided with multiple groups of sole mold grooves 12 for inserting the embossing plates 11. A controller 22 connected to the motor 2 and the hydraulic rod 18 is installed on the upper part of one side of the equipment housing 1.

[0035] Through the above structure, the embossing mold plate 5 and the sole mold plate 6 are conveniently installed inside the circular installation groove 4, the embossing plate 11 matches the sole mold groove 12 and is inserted into the sole mold groove 12, the sole is placed inside the sole mold groove 12, the circular installation groove 4 is driven by the motor 2 to rotate at a fixed amplitude and speed, and automatic feeding is performed, and the hydraulic rod 18 is extended and retracted at a fixed time to push the pressing plate 19 downward to press the sole toward the sole mold groove 12. The specific structure is as follows:

[0036] Combined with Figure 2 As shown, a threaded shaft 7 is installed at the bottom of the circular mounting groove 4, and a circular hole 9 and a circular hole 2 10 are respectively provided at the axis of the embossing mold plate 5 and the sole mold plate 6. The threaded shaft 7 passes through the circular hole 1 9 and the circular hole 2 10 and a nut 8 is installed on the upper outer side.

[0037] Through the above structure, when the embossing mold plate 5 and the sole mold plate 6 are installed inside the circular mounting groove 4, the threaded shaft 7 is passed through the circular hole 1 9 and the circular hole 2 10, the nut 8 is threadedly sleeved on the outside of the threaded shaft 7, and the nut 8 is turned downward to press the embossing mold plate 5 and the sole mold plate 6 inside the circular mounting groove 4 through the nut 8.

[0038] Combined with Figure 5 and attached Figure 6 As shown, a support plate 20 is installed on the upper side of the device housing 1, and a plurality of groups of balls 21 are rotatably embedded on the upper side of the support plate 20. An inspection port 23 is provided on one side of the device housing 1.

[0039] Through the above structure, when the pressure plate 19 presses down on the sole, the circular mounting groove 4 is supported by multiple groups of balls 21 on the upper side of the support plate 20 to ensure the stability of the circular mounting groove 4. The rotation resistance of the circular mounting groove 4 is reduced by multiple groups of balls 21, and the motor 2 inside the equipment housing 1 can be easily inspected through the inspection port 23.

[0040] Embodiment 2

[0041] Based on Example 1, please refer to the attached Figure 2 -Attached Figure 4 The lower side of the embossing mold plate 5 is provided with multiple groups of positioning rods 13, the bottom of the circular mounting groove 4 is provided with multiple groups of sockets 14 for inserting the positioning rods 13, the lower side of the sole mold plate 6 is provided with multiple groups of positioning rods 15, and the upper side of the embossing mold plate 5 is provided with multiple groups of sockets 16 for inserting the positioning rods 15.

[0042] Through the above structure of Example 2, when the embossing mold plate 5 and the circular mounting groove 4 are installed, in order to ensure the stability of the embossing mold plate 5 and the circular mounting groove 4 inside the circular mounting groove 4, the multiple groups of positioning rods 13 on the lower side of the embossing mold plate 5 are inserted into the socket 14 at the bottom of the circular mounting groove 4. In order to ensure that the embossing plate 11 is inserted into the corresponding sole mold groove 12, the multiple groups of positioning rods 15 on the lower side of the sole mold plate 6 are inserted into the socket 16 on the upper side of the embossing mold plate 5.

[0043] The specific usage is as follows:

[0044] First, the actuation mode of the motor 2 is set through the controller 22. The rotation amplitude of the motor 2 is set by the distance between each group of sole mold grooves 12. The rotation speed of the motor 2 is set by the feeding and taking speed of the staff. The corresponding extension and retraction speed of the hydraulic rod 18 is set by the controller 22 according to the rotation speed of the motor 2. When the motor 2 drives the circular mounting groove 4 to rotate, the staff puts the sole into the sole mold groove 12 so that the lower embossed side of the shoe faces downward and contacts the embossing plate 11. The motor 2 drives the connecting shaft 3 rotates, and the circular mounting groove 4 is driven to rotate through the connecting shaft 3 to feed the material. After the sole is placed on the lower side of the pressing plate 19, the pressing plate 19 is pushed downward by the hydraulic rod 18, and the sole is pressed into the inside of the sole mold groove 12 by the pressing plate 19, so that the embossing plate 11 embosses the lower side of the sole. The pressing plate 19 automatically rises through the hydraulic rod 18, and the motor 2 drives the circular mounting groove 4 to rotate automatically, and the shoe bottom that has been embossed is rotated to one side, and the staff discharges the material, so as to cycle the operation, reduce the workload of the staff, and improve the embossing production efficiency.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0047] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A sole embossing device for shoe production, comprising a device housing (1), a transverse plate (17) being installed above the device housing (1), a hydraulic rod (18) being installed on the transverse plate (17), a pressing plate (19) being installed at the lower end of the hydraulic rod (18), characterized in that: A motor (2) is installed inside the device housing (1), a connecting shaft (3) is installed on the shaft end of the motor (2), the connecting shaft (3) passes through the upper side of the device housing (1) and is installed with a circular installation groove (4), an embossing die plate (5) is installed at the bottom of the circular installation groove (4), and a sole die plate (6) is installed above the embossing die plate (5); The upper side of the embossing die plate (5) is evenly and radially provided with a plurality of embossing plates (11) with the center of the embossing die plate (5) as a base point, and the sole die plate (6) is provided with a plurality of sole die grooves (12) for inserting the embossing plates (11).

2. A sole embossing device for shoe production according to claim 1, characterized in that: A threaded shaft (7) is installed at the bottom of the circular installation groove (4); a first circular hole (9) and a second circular hole (10) are respectively provided at the axis of the embossing mold plate (5) and the sole mold plate (6); the threaded shaft (7) passes through the first circular hole (9) and the second circular hole (10) and a nut (8) is installed on the outer side of the upper part.

3. A sole embossing device for shoe production according to claim 1, characterized in that: The lower side of the embossing die plate (5) is provided with a plurality of groups of positioning rods (13), and the bottom of the circular mounting groove (4) is provided with a plurality of groups of insertion holes (14) for the positioning rods (13) to be inserted.

4. A sole embossing device for shoe production according to claim 1, characterized in that: The lower side of the sole mold plate (6) is provided with a plurality of sets of second positioning rods (15), and the upper side of the embossing mold plate (5) is provided with a plurality of sets of second insertion holes (16) for inserting the second positioning rods (15).

5. The sole embossing device for shoe production according to claim 1, characterized in that: A support plate (20) is installed on the upper side of the device housing (1), and a plurality of groups of balls (21) are rotatably embedded on the upper side of the support plate (20).

6. A sole embossing device for shoe production according to claim 1, characterized in that: A controller (22) connected to the motor (2) and the hydraulic rod (18) is installed on the upper part of one side of the equipment housing (1).

7. A sole embossing device for shoe production according to claim 1, characterized in that: A maintenance opening (23) is provided on one side of the equipment housing (1).

Images