CN218196883U - Production line for thermal forming products - Google Patents

Production line for thermal forming products Download PDF

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Publication number
CN218196883U
CN218196883U CN202221887812.9U CN202221887812U CN218196883U CN 218196883 U CN218196883 U CN 218196883U CN 202221887812 U CN202221887812 U CN 202221887812U CN 218196883 U CN218196883 U CN 218196883U
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China
Prior art keywords
fixedly connected
production line
base
sliding
center
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Active
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CN202221887812.9U
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Chinese (zh)
Inventor
董传伟
赵子军
任洪合
徐向东
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Jinan Xianrun Mechanical Equipment Co ltd
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Jinan Xianrun Mechanical Equipment Co ltd
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Abstract

The utility model discloses a production line of thermal forming products, which comprises a base, wherein the top of the base is fixedly connected with a mounting rack, the front and the back of the top of the base are fixedly connected with slide rails positioned in the center of the mounting rack, and two slide rails are all connected with a slide block in a sliding way; the two sliding blocks are provided with a pressing die assembly, the inner surface of the top of the mounting frame is fixedly connected with a heating cabinet, the center of the heating cabinet is fixedly connected with a plurality of heating pipes, and the base is provided with a driving assembly; the utility model discloses a plurality of subassemblies cooperation that set up are used for heating and moulding-die need not manual operation in carrying out the hot forming technology to the work piece, and reinforcing processing degree of automation, simple structure not only, convenient operation has saved manpower resources moreover, has promoted machining efficiency, and the practicality is stronger.

Description

Production line for thermal forming products
Technical Field
The utility model relates to a thermoforming technical field especially relates to a thermoforming goods production line.
Background
The principle of thermoforming is a secondary forming technology which takes a thermoplastic plastic sheet as a raw material; firstly, the sheet material is cut into blanks with certain sizes and shapes, then the blanks are clamped on a frame and heated to the softening temperature, namely the high elastic-plastic state, then pressure is applied to bend and extend the blanks, and the blanks are cooled and shaped into products with open thin shells after reaching certain shapes.
The current thermoforming process flow is that the plastics work piece is usually put into the heating furnace to heat and is soft with the manual work and be the moulding-die in transporting it to the mould afterwards, cools off at last and obtains fashioned work piece, and such operation mode is not only loaded down with trivial details, extravagant manpower resources moreover, and work efficiency is low, and the goods model of high temperature causes the injury to the staff easily, and the practicality is lower.
It is therefore desirable to provide a thermoformed article production line that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that present thermoforming process flow is artifical to put into the heating furnace with the plastics work piece and heats and be soft form usually, transports it afterwards and carries out the moulding-die in the mould, and the cooling obtains fashioned work piece at last, and such operating means is not only loaded down with trivial details, extravagant manpower resources moreover, and work efficiency is low, and the goods model of high temperature causes the injury to the staff easily, and the practicality is lower.
In order to solve the technical problem, the utility model discloses a technical scheme be: the production line of the thermal forming products comprises a base, wherein a mounting frame is fixedly connected to the top of the base, slide rails positioned in the center of the mounting frame are fixedly connected to the front and the back of the top of the base, and slide blocks are connected to the two slide rails in a sliding manner;
the two sliders are provided with pressing die assemblies, the inner surface of the top of the mounting frame is fixedly connected with a heating cabinet, the center of the heating cabinet is fixedly connected with a plurality of heating pipes, and the base is provided with a driving assembly.
The utility model discloses further set up to: the die assembly comprises two sets of first guide rods, two sets of first guide rod top equal fixedly connected with mounting plates and two mounting plates bottom equal fixedly connected with springs and two mounting plates are fixedly connected with lower dies and hydraulic cylinders, and the hydraulic cylinders are fixedly connected with upper dies and piston rods of the hydraulic cylinders.
Through above-mentioned technical scheme, through drive assembly, make the lower mould remove to last mould bottom, start hydraulic cylinder, go up the mould and push down, the work piece moulding-die shaping after will softening, starter motor after that, the lower mould removes outside the mounting bracket, and the manual work is taken out the work piece and is cooled off it and handle, obtains hot forming's work piece.
The utility model discloses further set up to: two all seted up first spout on the slider, it is two sets of the equal sliding connection of first guide bar is in the spout center.
Through the technical scheme, the lower die can be descended to be attached to the inner surface of the bottom of the base when being pressed by the upper die, and the pressing effect is better.
The utility model discloses further set up to: and the other ends of the two springs are connected with the top of the sliding block.
Through the technical scheme, the lower die pressing die can receive the resilience force of the spring after being finished, so that the mounting plate is reset, the lower die is driven to reset, and the transverse movement of the lower die is not influenced.
The utility model discloses further set up to: the driving assembly comprises two supports, a transmission screw is arranged on each support, a ball nut seat is in threaded connection with the transmission screw, two second guide rods are fixedly connected to the ball nut seats, a motor is fixedly connected to one of the supports, and an output shaft of the motor is connected with one end of the transmission screw.
Through the technical scheme, the motor is started, the output shaft of the motor drives the transmission screw to rotate, the ball nut seat moves along with the transmission screw to drive the lower die to move synchronously, and when the lower die is pressed down by the upper die, the second guide rod moves at the center of the lower die without influencing the lifting of the lower die.
The utility model discloses further set up to: through holes are formed in the two supports, and the transmission screw penetrates through the center of each through hole.
Through the technical scheme, after the motor is started, the output shaft of the motor can drive the transmission lead screw to synchronously rotate, so that the lower die is driven to move, and the transverse transmission function is realized.
The utility model discloses further set up to: two second sliding grooves corresponding to the second guide rods are formed in the bottom of the lower die, and the two second guide rods are connected to the centers of the sliding grooves in a sliding mode.
Through the technical scheme, when the lower die is pressed down, the second guide rod can slide in the center of the second sliding groove, and the lower die can be normally pressed down and is tightly attached to the inner surface of the bottom of the base.
The beneficial effects of the utility model are as follows:
1. the utility model discloses a plurality of subassemblies that set up cooperate and use for heating and moulding-die need not manual operation in carrying out the hot forming technology to the work piece, strengthen the processing degree of automation, not only simple structure, and convenient operation has saved manpower resources moreover, has promoted machining efficiency, and the practicality is stronger;
2. the utility model has the advantages that the upper die presses the lower die downwards during die pressing through the arranged die assembly, the first guide rod is pressed downwards, the lower die is tightly attached to the base, the die pressing effect is better, the movement of the lower die is not influenced, the use is convenient, and the practicability is strong;
3. the utility model discloses a drive assembly who sets up for directly reach the mould bottom through drive assembly after the work piece heats the softening on the lower mould again, carry out the moulding-die and handle, need not the transfer station, the time process flow is more simple and convenient, has further promoted machining efficiency.
Drawings
FIG. 1 is an external view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of a part of the components of the present invention;
fig. 4 is a schematic structural view of the heating cabinet of the present invention.
In the figure: 1. a base; 2. a mounting frame; 3. a slide rail; 4. a slider; 5. a die assembly; 501. a first guide bar; 502. mounting a plate; 503. a spring; 504. a lower die; 505. a hydraulic cylinder; 506. an upper die; 6. a heating cabinet; 7. heating a tube; 8. a drive assembly; 801. a support; 802. a drive screw; 803. a ball nut seat; 804. a second guide bar; 805. an electric motor.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1-4, a production line for thermoformed articles comprises a base 1, wherein the top of the base 1 is fixedly connected with an installation frame 2, the front and the back of the top of the base 1 are fixedly connected with slide rails 3 positioned at the center of the installation frame 2, and two slide rails 3 are slidably connected with slide blocks 4; the two sliding blocks 4 are provided with a die assembly 5, the inner surface of the top of the mounting frame 2 is fixedly connected with a heating cabinet 6, the center of the heating cabinet 6 is fixedly connected with a plurality of heating pipes 7, and the base 1 is provided with a driving assembly 8;
as shown in fig. 2 and fig. 3, the die assembly 5 includes two sets of first guide rods 501, the two sliders 4 are both provided with first sliding grooves, and the two sets of first guide rods 501 are both slidably connected to the centers of the sliding grooves; when the lower die 504 is pressed by the upper die 506, the lower die can be descended to be attached to the inner surface of the bottom of the base 1, so that the pressing effect is better; the tops of the two groups of first guide rods 501 are fixedly connected with mounting plates 502, the bottoms of the two mounting plates 502 are fixedly connected with springs 503, and the other ends of the two springs 503 are connected with the tops of the sliding blocks 4; after the pressing die of the lower die 504 is finished, the lower die can be subjected to the resilience force of the spring 503 to reset the mounting plate 502, so that the lower die 504 is driven to reset, and the transverse movement of the lower die 504 is not influenced; the two mounting plates 502 are fixedly connected with lower dies 504, the top of the mounting frame 2 is fixedly connected with a hydraulic cylinder 505, and the bottom of a piston rod of the hydraulic cylinder 505 is fixedly connected with upper dies 506; moving the lower die 504 to the bottom of the upper die 506 through the driving assembly 8, starting the hydraulic cylinder 505, pressing the upper die 506 downwards, molding the softened workpiece by pressing, then starting the motor 805, moving the lower die 504 to the outside of the mounting frame 2, manually taking out the workpiece, and cooling the workpiece to obtain a hot-molded workpiece;
as shown in fig. 1, 2 and 3, the driving assembly 8 includes two brackets 801, a driving screw 802 is disposed on the two brackets 801, a through hole is formed on the two brackets 801, and the driving screw 802 penetrates through the center of the through hole; after the motor 805 is started, the output shaft of the motor 805 can drive the transmission lead screw 802 to synchronously rotate, so as to drive the lower die 504 to move, and thus, the transverse transmission function is realized; a ball nut seat 803 is in threaded connection with the transmission screw 802, two second guide rods 804 are fixedly connected to the ball nut seat 803, two second sliding grooves corresponding to the second guide rods 804 are formed in the bottom of the lower die 504, and the two second guide rods 804 are both connected to the centers of the sliding grooves in a sliding manner; when the lower die 504 is pressed downwards, the second guide rod 804 can slide in the center of the second chute, and the lower die 504 can be pressed downwards normally and is tightly attached to the inner surface of the bottom of the base 1; one of the brackets 801 is fixedly connected with a motor 805, and an output shaft of the motor 805 is connected with one end of a transmission lead screw 802; when the motor 805 is started, the output shaft of the motor 805 drives the transmission screw 802 to rotate, the ball nut seat 803 moves along with the transmission screw to drive the lower die 504 to move synchronously, and when the lower die 504 is pressed down by the upper die 506, the second guide rod 804 moves at the center of the lower die 504, so that the lifting of the lower die 504 is not influenced.
The utility model discloses when using, at first the manual work is put into lower mould 504 center with the work piece, starter motor 805 afterwards, make lower mould 504 be located heating cabinet 6 bottoms, start heating cabinet 6 afterwards, a plurality of heating pipes 7 heat the softening to the work piece, after the softening, starter motor 805, make lower mould 504 remove to last mould 506 bottom, start hydraulic cylinder 505, go up mould 506 and push down, the work piece compression moulding after will softening, starter motor 805 after that, lower mould 504 removes outside the mounting bracket 2, the manual work is taken out the work piece and is cooled off to it, the work piece that obtains the thermoforming.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (7)

1. A thermoformed article production line comprising a base (1), characterized in that: the top of the base (1) is fixedly connected with an installation frame (2), the front and the back of the top of the base (1) are fixedly connected with sliding rails (3) positioned at the center of the installation frame (2), and the two sliding rails (3) are both connected with sliding blocks (4) in a sliding manner;
two be provided with moulding-die subassembly (5) on slider (4), mounting bracket (2) top internal surface fixed connection has heating cabinet (6), a plurality of heating pipes (7) of heating cabinet (6) center fixed connection, be provided with drive assembly (8) on base (1).
2. A thermoformed article production line as claimed in claim 1, wherein: moulding-die subassembly (5) are including two sets of first guide bar (501), and are two sets of equal fixedly connected with mounting panel (502) in first guide bar (501) top, two equal fixedly connected with spring (503) in mounting panel (502) bottom, two fixedly connected with lower mould (504) on mounting panel (502), mounting bracket (2) top fixedly connected with pneumatic cylinder (505), mould (506) on pneumatic cylinder (505) piston rod bottom fixedly connected with.
3. A thermoformed article production line as claimed in claim 2, wherein: two first spout has all been seted up on slider (4), two sets of equal sliding connection in spout center of first guide bar (501).
4. A thermoformed article production line as claimed in claim 2, wherein: the other ends of the two springs (503) are connected with the top of the sliding block (4).
5. A thermoformed article production line as claimed in claim 2, wherein: the driving assembly (8) comprises two supports (801), a transmission screw (802) is arranged on the two supports (801), a ball nut seat (803) is connected to the transmission screw (802) in a threaded manner, two second guide rods (804) are fixedly connected to the ball nut seat (803), a motor (805) is fixedly connected to one support (801), and an output shaft of the motor (805) is connected with one end of the transmission screw (802).
6. A thermoformed article production line as claimed in claim 5, wherein: through holes are formed in the two supports (801), and the transmission lead screw (802) penetrates through the center of the through holes.
7. A thermoformed article production line as claimed in claim 5, wherein: two second sliding grooves corresponding to the second guide rods (804) are formed in the bottom of the lower die (504), and the two second guide rods (804) are connected to the centers of the sliding grooves in a sliding mode.
CN202221887812.9U 2022-07-22 2022-07-22 Production line for thermal forming products Active CN218196883U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221887812.9U CN218196883U (en) 2022-07-22 2022-07-22 Production line for thermal forming products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221887812.9U CN218196883U (en) 2022-07-22 2022-07-22 Production line for thermal forming products

Publications (1)

Publication Number Publication Date
CN218196883U true CN218196883U (en) 2023-01-03

Family

ID=84652840

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221887812.9U Active CN218196883U (en) 2022-07-22 2022-07-22 Production line for thermal forming products

Country Status (1)

Country Link
CN (1) CN218196883U (en)

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