CN214238557U

CN214238557U - Vamp hot cutting die

Info

Publication number: CN214238557U
Application number: CN202022977438.9U
Authority: CN
Inventors: 刘安哲
Original assignee: Chung Jye Shoes Co ltd
Current assignee: Chung Jye Shoes Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-21
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a vamp hot cutting die, which comprises a fixed base, the top outer wall fixedly connected with lift cylinder of fixing base, and the output of lift cylinder is connected with the connecting rod, the bottom outer wall sliding connection of connecting rod has layer board and hot cutting dish, and the hot cutting dish is located the layer board directly over, the spacing dish is gone up to the bottom outer wall fixedly connected with of fixing base, one side that the bottom outer wall of fixing base is close to last spacing dish is connected with the hydraulic stem perpendicularly, and the piston rod one end of hydraulic stem is connected with lower mould dish. The utility model discloses to need the hot material of cutting through between hot cutting dish and the bottom tray, utilize the gliding body of rod of both sides disk body and middle part to carry out the hot operation of cutting automatically, need not the manual work and cut, raise the efficiency, can continuously cut the vamp on taking the material of cutting simultaneously, reduce the waste of material.

Description

Vamp hot cutting die

Technical Field

The utility model relates to the technical field of mold, especially, relate to a vamp hot cutting mould.

Background

As an essential article in daily life, the production and processing modes of shoes become more complex. Along with the complexity of the process, the cost of the shoes is high, and the traditional shoe making process has poor product quality, low efficiency, complex operation and single product.

The vamp is used as an important component of the existing shoe, the vamp is divided into materials and shapes in different areas, the existing cutting is provided with auxiliary lines, manual work is carried out through cutting equipment to rapidly cut along the auxiliary lines, however, the cutting edges are more in burrs and cannot be uneven, when subsequent gluing and sewing are carried out, the operation of edge folding is difficult, and the shoe making efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a vamp hot cutting die.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a vamp hot cutting die comprises a fixed seat, wherein a lifting cylinder is fixedly connected to the outer wall of the top of the fixed seat, the output end of the lifting cylinder is connected with a connecting rod, the outer wall of the bottom end of the connecting rod is connected with a supporting plate and a hot cutting disc in a sliding manner, the hot cutting disc is positioned right above the supporting plate, the outer wall of the bottom end of the fixed seat is fixedly connected with an upper limiting disc, one side, close to the upper limiting disc, of the outer wall of the bottom end of the fixed seat is vertically connected with a hydraulic rod, one end of a piston rod of the hydraulic rod is connected with a lower die disc, a hot cutting rod is arranged between the upper limiting disc and the outer edge of the lower die disc, a lower guide wheel is arranged in the middle of the outer wall of the bottom end of the hot cutting rod, a sliding convex strip is arranged outside the lower die disc, the outer wall of the lower guide wheel is in rolling connection with the outer wall of the sliding convex strip, an upper balance wheel is arranged in the middle of the outer wall of the top end of the hot cutting rod, and a sliding channel is arranged at the outer edge of the upper limiting disc, and the outer wall of the upper balance wheel is connected to the inner wall of the sliding channel in a rolling manner, and the top outer wall of the fixed seat is fixedly connected with a control display screen.

As a further aspect of the present invention, the hot cutting rod comprises a rod body, an electric heating controller and a fixing rod sleeve, one side of the bottom end of the rod body is provided with a groove, and the end portion of the fixing rod sleeve is slidably connected to the inner wall of the groove, the electric heating controller is located at the middle portion of the inner wall of the rod body.

As a further aspect of the present invention, the bottom end of the rod body is fixedly connected with a motor, and an output shaft of the motor is connected to the inner wall of the lower guide wheel.

As a further scheme of the utility model, the bottom inner wall of fixed rod cover is equipped with the joint groove, and the inner wall in joint groove passes through bolt fixedly connected with hot knife, and the tip of electrical heating controller is connected with hot knife through the wire.

As a further aspect of the present invention, the end of the hot knife is provided with a horizontal socket, and the inner wall of the horizontal socket is inserted with a clamping blade.

As a further scheme of the utility model, the outer wall middle part of lower mould dish is equipped with the axle sleeve, and the bottom outer wall fixed connection of the output shaft of hydraulic stem is on the inner wall of axle sleeve, the outer wall of axle sleeve and the output shaft junction outside of hydraulic stem are through the perpendicular fixedly connected with locking screw of screw thread.

As a further proposal, the middle part of the inner wall of the upper limiting disc is provided with a through hole, and the outer wall of the end part of the hydraulic rod is inserted on the inner wall of the through hole.

As a further scheme of the utility model, lift cylinder, control display screen and hydraulic stem all are connected with the switch, and the switch is connected with microprocessor through the wire.

The utility model has the advantages that:

1. the hot cutting die is of a lifting structure, hot cutting operation can be automatically carried out by passing materials to be hot cut between the hot cutting disc and the bottom tray, manual cutting is not needed, efficiency is improved, vamps can be continuously cut on materials to be cut, and waste of materials is reduced;

2. the hot cutting part in the hot cutting die is limited by the disc bodies distributed in parallel at the upper side and the lower side, wherein the hot cutting rod body slides and cuts at the edge of the disc body and always keeps a vertical state, so that the uniform vamp edge of the cutting part can be ensured, and the subsequent processing is facilitated;

3. through the hot sword structure of L type in this hot-cut mould, the curve trend of operation vamp that can be better, centre gripping blade edge hot-cut is inclination during L type structure simultaneously, and the deformation of burr and material face is reduced to heat-seal tangent plane that can be better, has guaranteed the pleasing to the eye degree of hot-cut vamp.

Drawings

Fig. 1 is a schematic perspective view of a vamp hot cutting mold according to the present invention;

fig. 2 is a schematic view of a hot cutting rod structure of the vamp hot cutting mold of the present invention;

fig. 3 is a schematic structural view of a hot cutting knife of the vamp hot cutting mold according to the present invention;

fig. 4 is a schematic view of a lower mold plate structure of the vamp hot cutting mold provided by the utility model;

fig. 5 is a schematic view of the upper limiting plate of the vamp hot-cutting mold according to the present invention.

In the figure: 1. a fixed seat; 2. a lifting cylinder; 3. controlling the display screen; 4. an upper limiting disc; 5. hot cutting the rod; 6. a hydraulic lever; 7. a lower die plate; 8. a support plate; 9. hot cutting the disc; 10. a lower guide wheel; 11. an upper balance wheel; 12. an electrical heating controller; 13. fixing the rod sleeve; 14. a hot cutter; 15. a motor; 16. clamping the blade; 17. locking the screw rod; 18. a shaft sleeve; 19. a sliding channel; 20. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a shoe upper hot cutting mold comprises a fixed seat 1, a lifting cylinder 2 is fixedly connected to the outer wall of the top of the fixed seat 1, the output end of the lifting cylinder 2 is connected with a connecting rod, the outer wall of the bottom end of the connecting rod is slidably connected with a supporting plate 8 and a hot cutting disc 9, the hot cutting disc 9 is positioned right above the supporting plate 8, the outer wall of the bottom end of the fixed seat 1 is fixedly connected with an upper limiting disc 4, one side of the outer wall of the bottom end of the fixed seat 1, which is close to the upper limiting disc 4, is vertically connected with a hydraulic rod 6, one end of a piston rod of the hydraulic rod 6 is connected with a lower die disc 7, a hot cutting rod 5 is arranged between the upper limiting disc 4 and the outer edge of the lower die disc 7, a frame structure is formed between the three, the hot cutting rod 5 slides between the outer edges of the two disc bodies, a lower guide wheel 10 is arranged in the middle part of the outer wall of the bottom end of the hot cutting rod 5, a sliding convex strip is arranged on the outer edge of the lower die disc 7, and the outer wall of the lower guide wheel 10 is connected on the outer wall of the sliding convex strip in a rolling way, an upper balance wheel 11 is arranged in the middle of the outer wall of the top end of the hot cutting rod 5, a sliding channel 19 is arranged outside the bottom end of the upper limiting disc 4, the outer wall of the upper balance wheel 11 is connected to the inner wall of the sliding channel 19 in a rolling manner, a control display screen 3 is fixedly connected to the outer wall of the top of the fixing seat 1, the hot cutting rod 5 comprises a rod body, an electric heating controller 12 and a fixing rod sleeve 13, a groove is formed in one side of the bottom end of the rod body, the end portion of the fixing rod sleeve 13 is connected to the inner wall of the groove in a sliding manner, the electric heating controller 12 is located in the middle of the inner wall of the rod body, a motor 15 is fixedly connected to one side of the bottom end of the rod body, the output shaft of the motor 15 is connected to the inner wall of the lower guide wheel 10, a clamping groove is formed in the inner wall of the bottom end of the fixing rod sleeve 13, a hot cutting knife 14 is fixedly connected to the inner wall of the clamping groove through a bolt, the end portion of the electric heating controller 12 is connected with the hot cutting knife 14 through a conducting wire, and a horizontal socket is formed in the end portion of the hot cutting knife 14, and the inner wall of horizontal socket is pegged graft and is had centre gripping blade 16, the outer wall middle part of lower disc 7 is equipped with axle sleeve 18, and the bottom outer wall fixed connection of the output shaft of hydraulic stem 6 is on the inner wall of axle sleeve 18, the perpendicular fixedly connected with locking screw 17 of screw thread is passed through in the outer wall of axle sleeve 18 and the output shaft junction outside of hydraulic stem 6, the inner wall middle part of last spacing dish 4 is equipped with through-hole 20, and the tip outer wall of hydraulic stem 6 is pegged graft on the inner wall of through-hole 20, lift cylinder 2, control display screen 3 and hydraulic stem 6 all are connected with the switch, and the switch is connected with microprocessor through the wire.

The working principle of the vamp hot cutting die is as follows:

firstly, when the die is used, the die is fixed on one side of the input end of a vamp conveying assembly through a fixing seat 1, then a material to be cut is input to one side of a hot cutting disc 9, the hot cutting disc 9 is driven by a lifting cylinder 2 to continuously vibrate to vertically extrude the outer surface of the material to be cut, and the material is cut through a hot cutting structure to form a vamp;

secondly, after extrusion and fixation, the hot cutting rod 5 moves between the upper limiting disc 4 and the lower die disc 7, the hot cutting rod 5 drives the lower guide wheel 10 to slide on the convex strip through the motor 15 to drive the rod body to move, meanwhile, the cutter head part cuts on the material, and the cutting line is closed after surrounding a circle;

thirdly, the hot cutting disc 9 is lifted, the first step and the second step are carried out continuously, continuous extrusion hot cutting operation is realized, and the shoe uppers are output and collected through the other side of the hot cutting disc 9.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A vamp hot cutting die comprises a fixed seat (1) and is characterized in that a lifting cylinder (2) is fixedly connected to the outer wall of the top of the fixed seat (1), the output end of the lifting cylinder (2) is connected with a connecting rod, a supporting plate (8) and a hot cutting disc (9) are slidably connected to the outer wall of the bottom end of the connecting rod, the hot cutting disc (9) is located right above the supporting plate (8), an upper limiting disc (4) is fixedly connected to the outer wall of the bottom end of the fixed seat (1), a hydraulic rod (6) is vertically connected to one side, close to the upper limiting disc (4), of the outer wall of the bottom end of the fixed seat (1), one end of a piston rod of the hydraulic rod (6) is connected with a lower die disc (7), a hot cutting rod (5) is arranged between the outer edges of the upper limiting disc (4) and the lower die disc (7), and a lower guide wheel (10) is arranged in the middle of the outer wall of the bottom end of the hot cutting rod (5), the outside of lower mould dish (7) is equipped with the slip sand grip, and the outer wall roll connection of lower leading wheel (10) is on the outer wall of slip sand grip, the top outer wall middle part of hot cutting pole (5) is equipped with stabilizer (11), the bottom outside of last spacing dish (4) is equipped with slip channel (19), and goes up the outer wall roll connection of stabilizer (11) on the inner wall of slip channel (19), the top outer wall fixedly connected with control display screen (3) of fixing base (1).

2. A shoe upper hot cutting die according to claim 1, characterized in that the hot cutting rod (5) comprises a rod body, an electric heating controller (12) and a fixing rod sleeve (13), a groove is formed in one side of the bottom end of the rod body, the end part of the fixing rod sleeve (13) is connected to the inner wall of the groove in a sliding mode, and the electric heating controller (12) is located in the middle of the inner wall of the rod body.

3. A shoe upper hot cutting die according to claim 2, characterized in that a motor (15) is fixedly connected to one side of the bottom end of the rod body, and an output shaft of the motor (15) is connected to the inner wall of the lower guide wheel (10).

4. The vamp hot-cutting mold according to claim 2, wherein a clamping groove is formed in the inner wall of the bottom end of the fixing rod sleeve (13), the hot cutter (14) is fixedly connected to the inner wall of the clamping groove through a bolt, and the end of the electric heating controller (12) is connected with the hot cutter (14) through a lead.

5. A shoe upper hot cutting die according to claim 4, characterized in that the end of the hot cutting knife (14) is provided with a horizontal socket, and the inner wall of the horizontal socket is inserted with a clamping blade (16).

6. The vamp hot-cutting die as claimed in claim 1, wherein a shaft sleeve (18) is arranged in the middle of the outer wall of the lower die plate (7), the outer wall of the bottom end of the output shaft of the hydraulic rod (6) is fixedly connected to the inner wall of the shaft sleeve (18), and a locking screw (17) is vertically and fixedly connected to the outer side of the connection position of the outer wall of the shaft sleeve (18) and the output shaft of the hydraulic rod (6) through threads.

7. A shoe upper hot cutting die according to claim 1, characterized in that the middle of the inner wall of the upper limiting disc (4) is provided with a through hole (20), and the outer wall of the end part of the hydraulic rod (6) is inserted on the inner wall of the through hole (20).

8. The vamp hot-cutting mold according to claim 1, wherein the lifting cylinder (2), the control display screen (3) and the hydraulic rod (6) are all connected with switches, and the switches are connected with a microprocessor through wires.