CN220348887U

CN220348887U - Low-pressure heating device of plastic processing equipment

Info

Publication number: CN220348887U
Application number: CN202321304570.0U
Authority: CN
Inventors: 陈文生; 陈成龙; 陈博军
Original assignee: FUJIAN NANAN TONGSHENG SPORTS EQUIPMENT CO LTD
Current assignee: FUJIAN NANAN TONGSHENG SPORTS EQUIPMENT CO LTD
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2024-01-16
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a low-pressure heating device of plastic processing equipment, which comprises a base, wherein a telescopic mechanism is arranged at the top of the base, a fixing mechanism is arranged in the telescopic mechanism, the telescopic mechanism comprises four sliding rods, the four sliding rods are respectively arranged at the top of the base and lean against the positions of four corners, a movable groove is formed through the top of the base, first sliding grooves are formed through both sides of the movable groove, a movable seat is movably arranged in the movable groove, a handle is arranged at the front part of the movable seat, first sliding rails are arranged at both sides of the movable seat and positioned in the first sliding grooves, and a clamping groove is formed through the top of the movable seat; the low-pressure heating device of the plastic processing equipment is convenient for taking out plastic parts and adding plastic raw materials, prevents the movable seat from sliding out and separating when taking out the plastic parts, and is convenient for installing and detaching the lower die and the upper die and replacing different dies.

Description

Low-pressure heating device of plastic processing equipment

Technical Field

The utility model relates to the technical field of plastic processing, in particular to a low-pressure heating device of plastic processing equipment.

Background

The plastic processing equipment is used for processing plastic raw materials into products, heating the raw materials to a certain temperature by heating and pressurizing to soften or melt the raw materials, and plasticizing the raw materials into a required shape by pressurizing, and is generally used for producing various plastic products such as plastic films, plates, electronic devices, toys and the like;

when the low-pressure heating device of the existing plastic processing equipment is used, because plastic parts need to be taken out from the equipment after hot pressing is finished, the plastic parts are inconvenient to take out and plastic raw materials are not added, the movable seat is easy to separate when sliding out, the dies need to be replaced when the plastic parts with different shapes need to be hot pressed, the installation and the disassembly of the upper die and the lower die are inconvenient, and different dies are inconvenient to replace, so that a certain influence is brought to practical use.

Disclosure of Invention

The utility model mainly aims to provide a low-pressure heating device of plastic processing equipment, which can effectively solve the technical problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a low pressure heating device of plastic processing equipment, includes the base, telescopic machanism is installed at the top of base, telescopic machanism's internally mounted has fixed establishment, telescopic machanism includes four slide bars, four the slide bar is installed respectively at the top of base and is leaned on the position of four angles, runs through the movable groove has been seted up at the top of base, runs through the first spout has all been seted up at the both sides of movable groove, the inside movable mounting of movable groove has the movable seat, the handle is installed at the front portion of movable seat, first slide rail is all installed to the both sides of movable seat and is located first spout, runs through the draw-in groove has been seted up at the top of movable seat, runs through the heating pipe is installed to the bottom of draw-in groove, four the periphery movable mounting of slide bar has same briquetting, four electric telescopic pump is installed at the top of slide bar.

As a further scheme of the utility model, the length of the first sliding rail is longer than that of the movable seat, and the first sliding rail is arranged in the first sliding groove in a sliding way.

As a further scheme of the utility model, the movable seats are arranged in the movable grooves in a mutually matched mode, and the pressing blocks are arranged at the periphery of the sliding rod in a vertically sliding mode.

As a further scheme of the utility model, the fixing mechanism comprises a lower die, the lower die is installed in a clamping groove in a clamping manner, a heating groove is formed in the top of the lower die, limit grooves are formed in the positions, close to four corners, of the top of the lower die, first fixing bolts are movably installed in the limit grooves and penetrate through the tops of the lower die and the movable seat, second sliding grooves are formed in the positions, close to two sides, of the bottom of the pressing block, an upper die is installed at the bottom of the pressing block, second sliding rails are slidably installed in the two second sliding grooves and penetrate through the top of the pressing block, identical limit grooves are formed in the positions, close to four corners, of the top of the pressing block and the upper die, and second fixing bolts are movably installed in the corresponding limit grooves.

As a further scheme of the utility model, the lower die is arranged in the clamping groove in a clamping way, and the lower die and the movable seat are in threaded connection through the first fixing bolt.

As a further scheme of the utility model, the upper die is arranged at the bottom of the pressing block in a sliding way back and forth manner through the second sliding rail, and the pressing block is arranged in threaded connection with the upper die through the second fixing bolt.

The beneficial effects of the utility model are as follows:

according to the utility model, the telescopic mechanism is arranged, the movable seat is positioned in the movable groove to slide, the first sliding rail is positioned in the first sliding groove, the movable seat is pulled by the handle, so that the plastic part is conveniently taken out and the plastic raw material is conveniently added, the movable seat is prevented from being separated when sliding out, and the plastic raw material is softened by heating the heating pipe, so that the plastic part is conveniently pressed and molded;

through setting up fixed establishment, lower mould joint is in the draw-in groove, connects through first gim peg, goes up the mould and installs the bottom at the briquetting through the second slide rail, connects through the second gim peg, and the installation and the dismantlement of lower mould and last mould of being convenient for are convenient for change different moulds, and the use of cooperation heating pipe can be heated the heating tank when changing different moulds.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a low-pressure heating device of a plastic processing apparatus according to the present utility model;

FIG. 2 is a schematic view of a telescopic mechanism in a low-pressure heating apparatus of a plastic processing apparatus according to the present utility model;

FIG. 3 is a structural exploded view of a fixing mechanism in a low-pressure heating device of a plastic processing apparatus according to the present utility model;

fig. 4 is a front view of a low pressure heating apparatus of a plastic processing device according to the present utility model.

In the figure: 1. a base; 2. a telescoping mechanism; 3. a fixing mechanism; 4. a slide bar; 5. a movable groove; 6. a first chute; 7. a movable seat; 8. a handle; 9. a first slide rail; 10. a clamping groove; 11. heating pipes; 12. briquetting; 13. an electric telescopic pump; 14. a lower die; 15. a heating tank; 16. a limit groove; 17. a first fixing bolt; 18. a second chute; 19. an upper die; 20. a second slide rail; 21. and a second fixing bolt.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a low-pressure heating device of plastic processing equipment, the low-pressure heating device comprises a base 1, telescopic mechanism 2 is installed at the top of base 1, fixed mechanism 3 is installed at the internally mounted of telescopic mechanism 2, telescopic mechanism 2 includes four slide bars 4, four slide bars 4 are installed respectively at the top of base 1 and lean on the position of four angles, movable groove 5 has been seted up at the top of running through base 1, first spout 6 has all been seted up to both sides of running through movable groove 5, movable seat 7 is installed to the inside movable of movable groove 5, handle 8 is installed at the front portion of movable seat 7, both sides of movable seat 7 just are located first spout 6 and all install first slide rail 9, draw-in groove 10 has been seted up at the top of running through movable seat 7, heating pipe 11 is installed to the bottom of running through draw-in groove 10, same briquetting 12 is installed at the periphery movable of four slide bars 4, electric telescopic pump 13 is installed at the top of four slide bars 4, the model JS-MS of heating pipe 11.

In this embodiment, the length of the first sliding rail 9 is greater than the length of the movable seat 7, the first sliding rail 9 is disposed in the first sliding groove 6 in a sliding manner, the movable seat 7 slides through the first sliding rail 9, and when the movable seat 7 slides forward, the first sliding rail 9 is disposed in the first sliding groove 6 to prevent the movable seat 7 from falling off, so that plastic parts can be taken out and raw materials can be placed conveniently.

In this embodiment, the movable seat 7 is located in the movable groove 5 and is arranged in a mutually matched manner, the pressing block 12 is located at the periphery of the slide bar 4 and is arranged in a vertically sliding manner, and the pressing block 12 stretches through the electric telescopic pump 13, so that the pressing block 12 is located at the periphery of the slide bar 4 and slides vertically, and the plastic is convenient to thermally press.

In this embodiment, the fixing mechanism 3 includes a lower die 14, the lower die 14 is mounted in the clamping groove 10 in a clamping manner, a heating groove 15 is formed in the top of the lower die 14, limit grooves 16 are formed in the positions of the four corners of the top of the lower die 14, first fixing bolts 17 are movably mounted in each limit groove 16 and penetrate the top of the lower die 14 and the movable seat 7, second sliding grooves 18 are formed in the positions, close to two sides, of the bottom of the pressing block 12, an upper die 19 is mounted at the bottom of the pressing block 12, second sliding rails 20 are slidably mounted in the top of the upper die 19 and in the two second sliding grooves 18, identical limit grooves 16 are formed in the positions, close to the four corners, of the top of the pressing block 12, second fixing bolts 21 are movably mounted in the corresponding limit grooves 16, the lower die 14 and the upper die 19 are respectively connected and fixed through the first fixing bolts 17 and the second fixing bolts 21, and the upper die 14 and the lower die 19 are convenient to replace different dies.

In this embodiment, the lower die 14 is located in the clamping groove 10 and is in a clamping connection with the movable seat 7 through the first fixing bolt 17, the lower die 14 is clamped in the clamping groove 10 and is fixedly connected through the first fixing bolt 17, and the heating pipe 11 is used for heating the heating groove 15, so that raw materials are heated conveniently.

In this embodiment, the upper die 19 is disposed at the bottom of the pressing block 12 through the second sliding rail 20 in a sliding manner, the pressing block 12 and the upper die 19 are connected by a second fixing bolt 21 in a threaded manner, and the second sliding rail 20 is disposed in the second sliding groove 18 to slide, so as to mount or dismount the upper die 19, thereby facilitating replacement of different upper dies 19.

In use, the lower die 14 and the upper die 19 are mounted and designated, the lower die 14 is clamped in the clamping groove 10, the lower die 14 and the movable seat 7 are mutually fixed through the connection of the first fixing bolt 17, the second slide rail 20 of the upper die 19 is clamped in the second slide groove 18, the upper die 19 and the pressing block 12 are mutually fixed through the second fixing bolt 21, when the plastic is heated at low pressure, plastic raw materials are added into the heating groove 15 of the lower die 14, the heating pipe 11 is started, the plastic raw materials in the heating groove 15 are softened, the pressing block 12 is enabled to slide downwards through the starting of the electric telescopic pump 13, the upper die 19 slides downwards into the heating groove 15 for plastic molding when the pressurization is carried out, the movable seat 7 is driven to slide forwards by pulling the handle 8, the first slide rail 9 is positioned in the first slide groove 6 to prevent the movable seat 7 from being separated, and the plastic is taken out.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A low-pressure heating device of plastic processing equipment is characterized in that: including base (1), telescopic machanism (2) are installed at the top of base (1), telescopic machanism (2) internally mounted has fixed establishment (3), telescopic machanism (2) include four slide bars (4), four slide bars (4) are installed respectively in the top of base (1) and are leaned on the position of four angles, run through movable groove (5) have been seted up at the top of base (1), run through first spout (6) have all been seted up to the both sides of movable groove (5), the inside movable mounting of movable groove (5) has movable seat (7), handle (8) are installed at the front portion of movable seat (7), first slide rail (9) are all installed in the both sides and being located first spout (6) of movable seat (7), run through draw-in groove (10) have been seted up at the top of movable seat (7), run through heating pipe (11) are installed to the bottom of draw-in groove (10), four peripheral movable mounting of slide bar (4) has same briquetting (12), four flexible pump (13) are installed at the top of slide bars (4).

2. The low pressure heating apparatus of a plastic processing device of claim 1, wherein: the length of the first sliding rail (9) is greater than that of the movable seat (7), and the first sliding rail (9) is arranged in the first sliding groove (6) in a front-back sliding mode.

3. The low pressure heating apparatus of a plastic processing device of claim 1, wherein: the movable seat (7) is arranged in the movable groove (5) in a mutually matched mode, and the pressing block (12) is arranged at the periphery of the sliding rod (4) in a vertically sliding mode.

4. The low pressure heating apparatus of a plastic processing device of claim 1, wherein: fixed establishment (3) are including lower mould (14), lower mould (14) joint is installed in draw-in groove (10), heating tank (15) have been seted up at the top of running through lower mould (14), spacing groove (16) have all been seted up near the position of four angles at the top of running through lower mould (14), the top of running through lower mould (14) and movable seat (7) just be located every spacing groove (16) movable mounting and have first dead bolt (17), second spout (18) have all been seted up near the position of both sides in the bottom of running through briquetting (12), upper mould (19) are installed to the bottom of briquetting (12), the top of upper mould (19) just be located two second spouts (18) and all slidable mounting has second slide rail (20), equal spacing groove (16) have all been seted up near the position of four angles at the top of running through briquetting (12), the top of running through briquetting (12) and upper mould (19) just be located equal movable mounting second dead bolt (21) in corresponding spacing groove (16).

5. The low pressure heating apparatus of claim 4, wherein: the lower die (14) is arranged in the clamping groove (10) in a clamping manner, and the lower die (14) and the movable seat (7) are in threaded connection through the first fixing bolt (17).

6. The low pressure heating apparatus of claim 4, wherein: the upper die (19) is arranged at the bottom of the pressing block (12) in a front-back sliding mode through a second sliding rail (20), and the pressing block (12) is in threaded connection with the upper die (19) through a second fixing bolt (21).