Manufacturing equipment for safety toe cap made of nano composite material

Abstract

The utility model relates to the technical field of safety shoe manufacturing, in particular to a safety toe cap manufacturing device made of nano composite materials, which comprises a base, the upper surface of the base is fixedly connected with a first shell, a closed heating mechanism is arranged in the first shell, and the inner wall of the first shell is fixedly connected with a heating plate. According to the safe toe cap manufacturing equipment, the first shell is matched with the closed heating mechanism, the first motor drives the first connecting rod to rotate, and the first connecting rod drives the second connecting rod to rotate, so that the heating speed of a steel plate can be increased, and the working efficiency of the safe toe cap manufacturing equipment is improved; a second motor drives a first gear to rotate, the first gear drives a second gear to rotate, and a third connecting rod drives a clamping plate to move, so that the steel plate can be basically fixed before being stamped, the steel plate is prevented from moving during stamping, and the working quality of the safe toe cap manufacturing equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety shoe manufacturing, in particular to a device for manufacturing a safety shoe head made of nano composite material. Background Art

[0002] Work shoes, anti-smash work shoes and steel-toed work shoes are the same type, that is, safety work shoes that protect the toes. Safety work shoes and labor protection work shoes are both for foot safety protection, which is the same meaning. There are many types, such as toe protection, puncture resistance, insulation, acid and alkali resistance, etc. When producing work safety shoes, the steel plate of the toe needs to be processed.

[0003] For example, the authorization announcement number "CN1989862B" is a safety toe cap and its manufacturing method. The fiber content and various reinforcements in the toe cap are reasonably distributed, the local area performance is higher, and it can meet the requirements of higher safety performance, while making it lighter. However, when heating the steel plate, the far-infrared heating box is not completely closed during heating, which slows down the heating rate of the steel plate, thereby reducing the working efficiency of the safety toe cap manufacturing equipment. At the same time, when stamping the steel plate, the safety toe cap and its manufacturing method, because the steel plate is not fixed, it causes the steel plate to move during stamping, which reduces the working quality of the safety toe cap manufacturing equipment. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that the far-infrared heating box is not completely closed during heating, which slows down the heating speed of the steel plate, thereby reducing the working efficiency of the safety shoe head manufacturing equipment; and when the steel plate is stamped, the steel plate is not fixed, which causes the steel plate to move during stamping, thereby reducing the working quality of the safety shoe head manufacturing equipment, and to propose a nano-composite material safety shoe head manufacturing equipment.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A nano-composite safety shoe toe manufacturing device is designed, comprising a base, the upper surface of the base is fixedly connected to a first shell, a closed heating mechanism is arranged inside the first shell, an outer wall of the base is fixedly connected to a workbench, the upper surface of the workbench is fixedly connected to a second shell, a steel plate positioning mechanism is arranged inside the second shell, a conveyor belt is installed on the surface of the base, and the inner wall of the first shell is fixedly connected to a heating plate.

[0007] Preferably, the closed heating mechanism includes a protective cover and a first motor, the outer walls of the two protective covers are fixedly connected to the interior of the first shell, the output shaft of the first motor is fixedly connected to the first connecting rod, the outer wall of the first connecting rod is movably connected to the second connecting rod through a pin shaft, the outer wall of the second connecting rod is movably connected to the slide plate through a pin shaft, the outer wall of the slide plate is fixedly connected to the cross plate, the outer wall of the cross plate is slidably connected to the protective cover through a slide groove, the outer wall of the cross plate is tightly pressed against two protrusions, and the outer walls of the two protrusions are fixedly connected to the protective cover.

[0008] Preferably, the outer walls of the two first motors are fixedly connected to the first shell via a bracket, and the outer wall of the slide plate is in contact with the first shell.

[0009] Preferably, the steel plate positioning mechanism includes a second motor, the outer wall of the second motor is fixedly connected to the second shell through a bracket, the output shaft of the second motor is fixedly connected to the first gear, the first gear is meshingly connected to the second gear, the outer walls of the first gear and the second gear are both rotatably connected to the second shell through a pin shaft, the outer wall of the second gear is slidably connected to the two columns through a slide groove, the outer walls of the two columns are fixedly connected to the third connecting rod, the outer walls of the two third connecting rods are respectively fixedly connected to the two clamping plates, and the outer walls of the two clamping plates are slidably connected to the limit rod through a through hole.

[0010] Preferably, the outer wall of the limiting rod is fixedly connected to the second shell, and the outer wall of the clamping plate is slidably connected to the second shell via a sliding groove.

[0011] Preferably, a steel plate is placed on the upper surface of the conveyor belt, the steel plate is placed on the second shell, the upper surface of the second shell is fixedly connected to the third shell, the inner wall of the third shell is fixedly connected to the electric telescopic rod, and the end of the electric telescopic rod is fixedly connected to the punching head.

[0012] The utility model proposes a nano-composite material safety shoe toe manufacturing device, which has the beneficial effects that: through the cooperation of the first shell and the closed heating mechanism, the first motor drives the first connecting rod to rotate, the first connecting rod drives the second connecting rod to rotate, the second connecting rod drives the slide plate to move, and after the slide plate blocks the opening of the first shell, the first motor stops working, and the protrusion can prevent the cross plate from sliding out of the first shell. The above method can make the heating speed of the steel plate faster, thereby improving the working efficiency of the safety shoe toe manufacturing device.

[0013] Through the cooperation of the second shell and the steel plate positioning mechanism, the second motor drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the column to move, the column drives the third connecting rod to move, the third connecting rod drives the clamping plate to move, and the clamping plate presses against the steel plate. Through the above method, the steel plate can be basically fixed before stamping to avoid movement of the steel plate during stamping, which improves the working quality of the safety shoe head manufacturing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A schematic front cross-sectional view of

[0016] Figure 3 for Figure 2 A side cross-sectional schematic diagram of the second shell;

[0017] Figure 4 for Figure 3 A top view cross-sectional schematic diagram of a

[0018] Figure 5 for Figure 2 A partial front view and cross-sectional schematic diagram of the closed middle heating mechanism;

[0019] Figure 6 for Figure 5 A partial side sectional schematic diagram of .

[0020] In the figure: 1, base, 2, first shell, 3, closed heating mechanism, 301, protective cover, 302, first motor, 303, first connecting rod, 304, second connecting rod, 305, slide plate, 306, cross plate, 307, bump, 4, workbench, 5, second shell, 6, steel plate positioning mechanism, 601, second motor, 602, first gear, 603, second gear, 604, column, 605, third connecting rod, 606, clamping plate, 607, limit rod, 7, heating plate, 8, steel plate, 9, third shell, 10, electric telescopic rod, 11, punching head, 12, conveyor belt. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Refer to the attached Figure 1-6: In the present embodiment, a nano-composite safety shoe toe manufacturing device includes a base 1, the upper surface of the base 1 is fixedly connected to the first shell 2, the first shell 2 is provided with a closed heating mechanism 3, the outer wall of the base 1 is fixedly connected to the workbench 4, the upper surface of the workbench 4 is fixedly connected to the second shell 5, the second shell 5 is provided with a steel plate positioning mechanism 6, the surface of the base 1 is installed with a conveyor belt 12, the conveyor belt 12 is composed of a toothed belt pulley and a toothed belt, the inner wall of the first shell 2 is fixedly connected to the heating plate 7, the model of the heating plate 7 is selected according to actual needs, and the model that meets the work needs can be selected;

[0023] The outer walls of the two first motors 302 are fixedly connected to the first shell 2 through a bracket. The model of the first motor 302 can be selected according to actual needs and can be selected to meet work needs. The outer wall of the slide plate 305 is in contact with the first shell 2, and the slide plate 305 moves on the first shell 2. The outer wall of the limit rod 607 is fixedly connected to the second shell 5, and the limit rod 607 is fixed on the second shell 5. The outer wall of the clamping plate 606 is slidably connected to the second shell 5 through a slide groove, and the clamping plate 606 slides on the second shell 5. A steel plate 8 is placed on the upper surface of the conveyor belt 12, and the steel plate 8 is placed on the second shell 5. The upper surface of the second shell 5 is fixedly connected to the third shell 9, and the inner wall of the third shell 9 is fixedly connected to the electric telescopic rod 10. The model of the electric telescopic rod 10 can be selected according to actual needs and can be selected to meet work needs. The end of the electric telescopic rod 10 is fixedly connected to the punch head 11, and the electric telescopic rod 10 drives the punch head 11.

[0024] Refer to the attached Figure 2 , Figure 5 and Figure 6 In the present embodiment, a nano-composite material safety shoe toe manufacturing device, the closed heating mechanism 3 comprises a protective cover 301 and a first motor 302, the outer walls of the two protective covers 301 are fixedly connected to the interior of the first shell 2, the output shaft of the first motor 302 is fixedly connected to the first connecting rod 303, the first motor 302 drives the first connecting rod 303 to rotate, the outer wall of the first connecting rod 303 is movably connected to the second connecting rod 304 through a pin shaft, the first connecting rod 303 drives the second connecting rod 304 to rotate, the outer wall of the second connecting rod 304 is movably connected to the slide plate 305 through a pin shaft, the second connecting rod 304 drives the slide plate 305 to move, the outer wall of the slide plate 305 is fixedly connected to the cross plate 306, the slide plate 305 drives the cross plate 306 to move, the outer wall of the cross plate 306 is slidably connected to the protective cover 301 through a slide groove, the cross plate 306 slides on the protective cover 1, the outer wall of the cross plate 306 is tightly pressed against the two protrusions 307, and the outer walls of the two protrusions 307 are both fixedly connected to the protective cover 301.

[0025] Refer to the attached Figure 2 , Figure 3 and Figure 4In the present embodiment, a nano-composite safety shoe toe manufacturing device is provided. The steel plate positioning mechanism 6 comprises a second motor 601. The outer wall of the second motor 601 is fixedly connected to the second shell 5 through a bracket. The model of the second motor 601 is selected according to actual needs and can be selected to meet the work needs. The output shaft of the second motor 601 is fixedly connected to the first gear 602. The second motor 601 drives the first gear 602 to rotate. The first gear 602 is meshed and connected with the second gear 603. The first gear 602 drives the second gear 603 to rotate. The outer walls of the first gear 602 and the second gear 603 are connected to the second shell through a pin. 5 is rotatably connected, the first gear 602 and the second gear 603 rotate on the second housing 5, the outer wall of the second gear 603 is slidably connected with the two columns 604 through the sliding groove, the second gear 603 drives the column 604 to move, the outer walls of the two columns 604 are fixedly connected with the third connecting rod 605, the column 604 drives the third connecting rod 605 to move, the outer walls of the two third connecting rods 605 are respectively fixedly connected with the two clamping plates 606, the third connecting rod 605 drives the clamping plates 606 to move, the outer walls of the two clamping plates 606 are slidably connected with the limiting rod 607 through the through hole, and the clamping plates 606 move on the limiting rod 607.

[0026] Working principle:

[0027] When manufacturing nanocomposite safety toes:

[0028] Steel plate heating stage:

[0029] First, the operator places the steel plate 8 to be heated on the conveyor belt 12, then connects the external power supply of the conveyor belt 12, starts the conveyor belt 12, and the conveyor belt 12 drives the steel plate 8 into the first shell 2. Then the conveyor belt 12 stops working, then connects the external power supply of the first motor 302, starts the first motor 302, the first motor 302 drives the first connecting rod 303 to rotate, the first connecting rod 303 drives the second connecting rod 304 to rotate, the second connecting rod 304 drives the slide plate 305 to move, after the slide plate 305 blocks the opening of the first shell 2, the first motor 302 stops working, and the protrusion 307 can prevent the cross plate 306 from sliding out of the first shell 2. Then, connect the external power supply of the heating plate 7, start the heating plate 7, and the heating plate 7 heats up the inside of the first shell 2. After the steel plate 8 is heated, the first motor 301 reverses, and the slide plate 305 is moved away in the above manner. Then the conveyor belt 12 works to send the steel plate 8 out of the first shell 2.

[0030] Safety shoe toe stamping stage:

[0031] Afterwards, the operator places the heated steel plate on the second shell 5 through the picking device, and then connects the external power supply of the second motor 601, starts the second motor 601, and the second motor 601 drives the first gear 602 to rotate, the first gear 602 drives the second gear 603 to rotate, the second gear 603 drives the column 604 to move, the column 604 drives the third connecting rod 605 to move, the third connecting rod 605 drives the clamping plate 606 to move, after the clamping plate 606 is pressed against the steel plate 8, the second motor 601 stops working, and then the operator places the nano-composite material on the steel plate 8, and then connects the external power supply of the electric telescopic rod 10, starts the electric telescopic rod 10, the electric telescopic rod 10 drives the punching head 11 to move, the punching head 11 punches and deforms the steel plate 8, and the production of the nano-composite material safety shoe head is completed.

[0032] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A nanocomposite safety shoe toe manufacturing device, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to the first shell (2), a closed heating mechanism (3) is provided inside the first shell (2), the outer wall of the base (1) is fixedly connected to the workbench (4), the upper surface of the workbench (4) is fixedly connected to the second shell (5), a steel plate positioning mechanism (6) is provided inside the second shell (5), a conveyor belt (12) is installed on the surface of the base (1), and the inner wall of the first shell (2) is fixedly connected to the heating plate (7).

2. The nanocomposite safety shoe toe manufacturing device according to claim 1, characterized in that: The closed heating mechanism (3) comprises a protective cover (301) and a first motor (302); the outer walls of the two protective covers (301) are fixedly connected to the interior of the first shell (2); the output shaft of the first motor (302) is fixedly connected to the first connecting rod (303); the outer wall of the first connecting rod (303) is movably connected to the second connecting rod (304) via a pin shaft; the outer wall of the second connecting rod (304) is movably connected to a slide plate (305) via a pin shaft; the outer wall of the slide plate (305) is fixedly connected to a transverse plate (306); the outer wall of the transverse plate (306) is slidably connected to the protective cover (301) via a slide groove; the outer wall of the transverse plate (306) is tightly abutted against two protrusions (307); and the outer walls of the two protrusions (307) are fixedly connected to the protective cover (301).

3. The nanocomposite safety shoe toe manufacturing device according to claim 2, characterized in that: The outer walls of the two first motors (302) are fixedly connected to the first housing (2) via a bracket, and the outer wall of the slide plate (305) is in close contact with the first housing (2).

4. The nanocomposite safety shoe toe manufacturing device according to claim 1, characterized in that: The steel plate positioning mechanism (6) comprises a second motor (601), the outer wall of the second motor (601) is fixedly connected to the second housing (5) via a bracket, the output shaft of the second motor (601) is fixedly connected to the first gear (602), the first gear (602) is meshedly connected to the second gear (603), the outer walls of the first gear (602) and the second gear (603) are both rotationally connected to the second housing (5) via a pin, the outer wall of the second gear (603) is slidably connected to two columns (604) via a slide groove, the outer walls of the two columns (604) are fixedly connected to a third connecting rod (605), the outer walls of the two third connecting rods (605) are respectively fixedly connected to two clamping plates (606), and the outer walls of the two clamping plates (606) are both slidably connected to a limit rod (607) via a through hole.

5. The nanocomposite safety shoe toe manufacturing device according to claim 4, characterized in that: The outer wall of the limiting rod (607) is fixedly connected to the second shell (5), and the outer wall of the clamping plate (606) is slidably connected to the second shell (5) via a sliding groove.

6. The nanocomposite safety shoe toe manufacturing device according to claim 1, characterized in that: A steel plate (8) is placed on the upper surface of the conveyor belt (12), and the steel plate (8) is placed on the second shell (5). The upper surface of the second shell (5) is fixedly connected to the third shell (9), and the inner wall of the third shell (9) is fixedly connected to the electric telescopic rod (10), and the end of the electric telescopic rod (10) is fixedly connected to the punching head (11).

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