CN214022670U

CN214022670U - Sheet plate extrusion die convenient to install

Info

Publication number: CN214022670U
Application number: CN202023192221.3U
Authority: CN
Inventors: 左益锋; 黄晓玲
Original assignee: Kunshan Yiyiyifeng Machinery Co ltd
Current assignee: Kunshan Yiyiyifeng Machinery Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-08-24
Anticipated expiration: 2030-12-27

Abstract

The utility model discloses a sheet extrusion die convenient to install, which comprises a base, wherein the upper surface of the base is fixedly connected with a first shell, one side of the inner top wall of the first shell is provided with a heating pipe, the middle part of the lower surface of the first shell is communicated with a pipe body, the middle part of the upper surface of the base is provided with a through hole, the pipe body is connected inside the through hole in a sliding manner, the upper surface of the first shell is provided with a servo motor, and the output end of the servo motor is welded with a rotating rod; when installing extrusion tooling, insert the inside of connecting pipe with the inlet pipe, inlet pipe and connecting pipe looks adaptation, the simultaneous pulling body of rod luffing motion, the body of rod drives fixed block and arc luffing motion, the arc laminating is at the lateral wall of inlet pipe to fix the arc at the lateral wall of inlet pipe, avoid the inlet pipe to arrange the material in-process and take place not hard up phenomenon, make things convenient for the separation of connecting pipe and inlet pipe simultaneously, it is very convenient to install.

Description

Sheet plate extrusion die convenient to install

Technical Field

The utility model relates to an extrusion tooling technical field specifically is a sheet plate extrusion tooling convenient to installation.

Background

The extrusion die belongs to one type of forming die, the discharging mode is realized by extrusion action, the discharging mode is widely applied to aluminum special-shaped structures and plastic parts, the discharging die is used for manufacturing pipes or special-shaped materials at the front end of an extruder, the die is a tool for forming objects, the tool is composed of various parts, different dies are composed of different parts, the processing of the shapes of the objects is realized mainly by changing the physical states of the formed materials, when the existing extrusion die is used, a discharging pipe is connected with the extrusion die in a flange connection mode, after raw materials are added into the die, a screw rod is driven by a motor to rotate, and the raw materials are extruded out through the die, however, the following problems exist:

the existing extrusion dies are connected in a flange connection mode, and workers need to rotate and fix a plurality of bolts for connecting flanges one by one when using the flanges, so that the mode not only wastes time and labor for the workers, but also greatly increases the workload of the workers;

secondly, the mould is when installing and dismantling, needs the diagonal angle to screw up in turn or unscrew the screw, installs and dismantles each plate body, and the staff is very inconvenient when to mould installation with the dismantlement, for this reason, provides a sheet extrusion tooling convenient to installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sheet plate extrusion tooling convenient to installation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sheet extrusion die convenient to install comprises a base, wherein a first shell is fixedly connected to the upper surface of the base, a heating pipe is installed on one side of the inner top wall of the first shell, a pipe body penetrates through the middle of the lower surface of the first shell, a through hole is formed in the middle of the upper surface of the base, the pipe body is connected to the inside of the through hole in a sliding mode, a servo motor is installed on the upper surface of the first shell, a rotating rod is welded at the output end of the servo motor, one end, away from the servo motor, of the rotating rod penetrates through the upper surface of the first shell, spiral blades are evenly welded on the outer side wall of the rotating rod, a connecting pipe penetrates through one side of the first shell, an inlet pipe is connected to the inner side wall of the connecting pipe in a sliding mode, two rod bodies are symmetrically hinged to one side of the first shell, and, the welding of one side of fixed block has the arc, the inside wall fixed connection of arc in the lateral wall of inlet pipe, the lower surface symmetry welding of base has two second casings, two the equal sliding connection of inside wall of second casing has the L shaped plate, the lower surface middle part fixedly connected with mould board of base, the inner wall laminating of L shaped plate in the lower surface of mould board, the upper surface symmetry welding of mould board has two stoppers, the lower surface of mould board with two spacing grooves have been seted up to the lower surface symmetry of base, stopper sliding connection in the inside of spacing groove.

As further preferable in the present technical solution: the welding of the inside roof of second casing has the extension spring, the bottom of extension spring weld in the upper surface of L shaped plate.

As further preferable in the present technical solution: two fixing plates are symmetrically welded on two sides of the first shell, threaded holes are formed in the upper surfaces of the fixing plates, and first fixing bolts are connected to the inner threads of the threaded holes in a threaded mode.

As further preferable in the present technical solution: the inside wall of connecting pipe bonds and has the third rubber pad, the inner wall of arc bonds and has the second rubber pad.

As further preferable in the present technical solution: a first rubber pad is bonded on the inner side wall of the through hole.

As further preferable in the present technical solution: the outer side wall of the arc-shaped plate is symmetrically welded with two plate bodies, and the upper surfaces of the two plate bodies are in threaded connection with second fixing bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

when the extrusion die is installed, the feeding pipe is inserted into the connecting pipe, the feeding pipe is matched with the connecting pipe, the rod body is pulled to swing up and down, the rod body drives the fixing block and the arc plate to swing up and down, and the arc plate is attached to the outer side wall of the feeding pipe, so that the arc plate is fixed on the outer side wall of the feeding pipe, the phenomenon that the feeding pipe is loosened in the discharging process is avoided, the connecting pipe and the feeding pipe are conveniently separated, and the installation is very convenient;

two, when dismantling the mould, the pulling L shaped plate slides in the inside of second casing, and the L shaped plate is dragged the extension spring, and the mould board is kept away from to the L shaped plate because a plurality of mould boards are split type connection for a plurality of mould boards can be dismantled clearance and quick installation one by one, and can add or reduce the quantity of mould board as required, have improved the work efficiency of device greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the connection structure of the connecting pipe and the feeding pipe of the present invention;

fig. 4 is the schematic view of the connection structure of the middle base and the mold plate of the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a first housing; 4. a feed pipe; 5. a servo motor; 6. a rotating rod; 7. a helical blade; 8. a first rubber pad; 9. a pipe body; 10. a through hole; 11. a limiting block; 12. a mold plate; 13. a limiting groove; 14. an L-shaped plate; 15. a tension spring; 16. a second housing; 17. a fixed block; 18. a rod body; 19. a connecting pipe; 20. an arc-shaped plate; 21. a second rubber pad; 22. a threaded hole; 23. a first fixing bolt; 24. a plate body; 25. a second fixing bolt; 26. a third rubber pad; 27. heating the tube.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a sheet extrusion die convenient to install comprises a base 1, wherein a first shell 3 is fixedly connected to the upper surface of the base 1, a heating pipe 27 is installed on one side of the inner top wall of the first shell 3, a pipe body 9 penetrates through the middle of the lower surface of the first shell 3, a through hole 10 is formed in the middle of the upper surface of the base 1, the pipe body 9 is connected to the inside of the through hole 10 in a sliding mode, a servo motor 5 is installed on the upper surface of the first shell 3, a rotating rod 6 is welded at the output end of the servo motor 5, one end, far away from the servo motor 5, of the rotating rod 6 penetrates through the upper surface of the first shell 3, helical blades 7 are uniformly welded on the outer side wall of the rotating rod 6, a connecting pipe 19 penetrates through one side of the first shell 3, a feeding pipe 4 is connected to the inner side wall of the connecting pipe 19 in a sliding mode, two rod bodies 18 are symmetrically hinged to one side of the first shell 3, and one end, far away from the first shell 3, is hinged with a fixing block 17, one side welding of fixed block 17 has arc 20, the inside wall fixed connection of arc 20 is in the lateral wall of inlet pipe 4, the lower surface symmetrical welding of base 1 has two second casings 16, the equal sliding connection of inside wall of two second casings 16 has L shaped plate 14, base 1's lower surface middle part fixedly connected with mould board 12, L shaped plate 14's inner wall laminating in mould board 12's lower surface, the upper surface symmetrical welding of mould board 12 has two stoppers 11, two spacing grooves 13 have been seted up to the lower surface of mould board 12 and base 1's lower surface symmetry, stopper 11 sliding connection is in the inside of spacing groove 13.

In this embodiment, specifically: a tension spring 15 is welded on the top wall of the interior of the second shell 16, and the bottom of the tension spring 15 is welded on the upper surface of the L-shaped plate 14; through the setting of extension spring 15, L shaped plate 14 slides in the inside of second casing 16 and drags extension spring 15, and extension spring 15 receives to drag and takes place to warp and play the effect of buffering to L shaped plate 14.

In this embodiment, specifically: two fixing plates 2 are symmetrically welded on two sides of the first shell 3, threaded holes 22 are formed in the upper surfaces of the two fixing plates 2, and first fixing bolts 23 are connected to the inner threads of the threaded holes 22; by providing the fixing plate 2, the screw hole 22, and the first fixing bolt 23, the first fixing bolt 23 screwed into the screw hole 22 is rotated, and the fixing plate 2 is fixed to the upper surface of the base 1.

In this embodiment, specifically: a third rubber pad 26 is bonded on the inner side wall of the connecting pipe 19, and a second rubber pad 21 is bonded on the inner wall of the arc-shaped plate 20; through the setting of third rubber pad 26 and second rubber pad 21, third rubber pad 26 is filled the gap between connecting pipe 19 and the inlet pipe 4, avoids the material to flow through the gap, and when arc 20 was fixed inlet pipe 4, second rubber pad 21 was filled the gap between arc 20 and the inlet pipe 4, avoids arc 20 to cause the damage to the surface of inlet pipe 4.

In this embodiment, specifically: a first rubber pad 8 is bonded on the inner side wall of the through hole 10; through the setting of first rubber pad 8, when body 9 slided in the inside of through-hole 10, first rubber pad 8 was filled between body 9 and the through-hole 10, avoided the material to extrude through the gap.

In this embodiment, specifically: the outer side wall of the arc plate 20 is symmetrically welded with two plate bodies 24, and the upper surfaces of the two plate bodies 24 are both in threaded connection with second fixing bolts 25; through the setting of plate body 24 and second fixing bolt 25, rotatory second fixing bolt 25 fixes two plate bodies 24 to fix arc plate 20, make arc plate 20 play the fixed action to inlet pipe 4.

In this embodiment, a switch set for controlling the start and the stop of the servo motor 5 and the heating pipe 27 is installed on one side of the first housing 3, and the switch set is connected to an external commercial power to supply power to the servo motor 5 and the heating pipe 27.

In this embodiment, the servo motor 5 is YE2-112M-4, and the heating pipe 27 is HST-AQ.

Working principle or structural principle, when in use, a worker moves the device, so that the feeding pipe 4 is inserted into the connecting pipe 19, the feeding pipe 4 is matched with the connecting pipe 19, the third rubber pad 26 protects the inner side wall of the connecting pipe 19 and the outer side wall of the feeding pipe 4, the rod body 18 is pulled to swing up and down, the rod body 18 drives the fixed block 17 and the arc-shaped plate 20 to swing up and down, the arc-shaped plate 20 is attached to the outer side wall of the feeding pipe 4, the second fixing bolt 25 is rotated to fix the plate body 24, so that the arc-shaped plate 20 is fixed on the outer side wall of the feeding pipe 4, the second rubber pad 21 is bonded on the inner wall of the arc-shaped plate 20, the second rubber pad 21 greatly increases the friction force between the feeding pipe 4 and the arc-shaped plate 20, so that the phenomenon that the feeding pipe 4 is loosened in the discharging process is avoided, meanwhile, the connecting pipe 19 and the feeding pipe 4 are convenient to separate, and the material is discharged into the first shell 3 through the feeding pipe 4 and the connecting pipe 19, pressing a switch for controlling the starting of the servo motor 5, wherein the servo motor 5 drives the rotating rod 6 and the helical blade 7 to rotate, so that the material inside the first shell 3 moves downwards through the pipe body 9, the material enters a channel formed by a plurality of die plates 12, the material is discharged through the channel to form the material with the same shape as the channel, thereby completing the extrusion work, when the die is disassembled, the L-shaped plate 14 is pulled to slide inside the second shell 16, the L-shaped plate 14 pulls the tension spring 15, the L-shaped plate 14 is far away from the die plates 12, the material slides inside the limiting groove 13 through the limiting block 11, thereby disassembling and cleaning the die plates 12, the first fixing bolt 23 is connected with the screw thread inside the threaded hole 22 in a rotating manner, the fixing plate 2 and the first shell 3 are disassembled, pressing the switch for controlling the starting of the heating pipe 27, the raw material inside the first shell 3 is melted, thereby conveniently cleaning the inside of the first shell 3, is convenient and practical.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sheet plate extrusion tooling convenient to installation, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a first shell (3), a heating pipe (27) is installed on one side of the inner top wall of the first shell (3), a pipe body (9) is arranged in the middle of the lower surface of the first shell (3) in a penetrating mode, a through hole (10) is formed in the middle of the upper surface of the base (1), the pipe body (9) is connected to the inside of the through hole (10) in a sliding mode, a servo motor (5) is installed on the upper surface of the first shell (3), a rotating rod (6) is welded at the output end of the servo motor (5), one end, far away from the servo motor (5), of the rotating rod (6) penetrates through the upper surface of the first shell (3), spiral blades (7) are evenly welded on the outer side wall of the rotating rod (6), a connecting pipe (19) is communicated on one side of the first shell (3), and an inner side wall of the connecting pipe (19) is connected with an inlet pipe (4) in a sliding mode, one side of the first shell (3) is symmetrically hinged with two rod bodies (18), one end, far away from the first shell (3), of each of the two rod bodies (18) is hinged with a fixed block (17), one side of each of the fixed blocks (17) is welded with an arc-shaped plate (20), the inner side wall of each arc-shaped plate (20) is fixedly connected with the outer side wall of the inlet pipe (4), the lower surface of the base (1) is symmetrically welded with two second shells (16), the inner side walls of the two second shells (16) are all slidably connected with L-shaped plates (14), the middle part of the lower surface of the base (1) is fixedly connected with a mold plate (12), the inner wall of each L-shaped plate (14) is attached to the lower surface of the mold plate (12), the upper surface of the mold plate (12) is symmetrically welded with two limit blocks (11), and the lower surface of the mold plate (12) and the lower surface of the base (1) are symmetrically provided with two limit grooves (13), the limiting block (11) is connected to the inside of the limiting groove (13) in a sliding mode.

2. A sheet extrusion die for ease of installation as set forth in claim 1, wherein: the welding of the inside roof of second casing (16) has extension spring (15), the bottom of extension spring (15) weld in the upper surface of L shaped plate (14).

3. A sheet extrusion die for ease of installation as set forth in claim 1, wherein: the bilateral symmetry welding of first casing (3) has two fixed plates (2), two threaded hole (22) have all been seted up to the upper surface of fixed plate (2), the inside threaded connection of threaded hole (22) has first fixing bolt (23).

4. A sheet extrusion die for ease of installation as set forth in claim 1, wherein: and a third rubber pad (26) is bonded on the inner side wall of the connecting pipe (19), and a second rubber pad (21) is bonded on the inner wall of the arc-shaped plate (20).

5. A sheet extrusion die for ease of installation as set forth in claim 1, wherein: and a first rubber pad (8) is bonded on the inner side wall of the through hole (10).

6. A sheet extrusion die for ease of installation as set forth in claim 1, wherein: the outer side wall of the arc-shaped plate (20) is symmetrically welded with two plate bodies (24), and the upper surfaces of the two plate bodies (24) are in threaded connection with second fixing bolts (25).