CN212579014U

CN212579014U - Quick forming die of automotive interior

Info

Publication number: CN212579014U
Application number: CN202020378617.8U
Authority: CN
Inventors: 洪政平
Original assignee: Tianjin Alcatel Precision Mould Manufacturing Co ltd
Current assignee: Tianjin Alcatel Precision Mould Manufacturing Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2021-02-23
Anticipated expiration: 2030-03-23

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a rapid forming die for automotive interiors, which effectively shortens the shaping time of raw materials and improves the working efficiency by rapidly cooling and shaping the raw materials, meanwhile, the temperature of the shaped products is relatively low, thereby being convenient for workers to take, effectively preventing the products in a high-temperature state from scalding the workers and improving the practicability and reliability; the device comprises a thermoplastic machine body, a left die, a right die, a raw material supply pipe, a fixing frame, a water tank and a first guide pipe, wherein the left die and the right die are both arranged on the thermoplastic machine body, and the raw material supply pipe is arranged on the right die.

Description

Quick forming die of automotive interior

Technical Field

The utility model relates to a mechanical equipment's technical field especially relates to a quick forming die of automotive interior.

Background

As is well known, automotive interior parts are usually plastic products, the production process is carried out by adopting a thermoplastic process, raw materials are naturally cooled and shaped in a thermoplastic mold, and when the mold is adopted, the temperature of the raw materials is higher, the product shaping time is longer, the working efficiency is lower, and meanwhile, the temperature of the shaped product is higher, so that a worker can easily scald hands when opening the mold to take the product.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a through carrying out quick cooling design processing to the raw materials, effectively shorten raw materials design time, improve work efficiency, the product temperature after the design is relatively lower simultaneously, makes things convenient for the workman to take, effectively prevents that the product of high temperature state from causing the scald to the workman, improves the automotive interior rapid prototyping mould of practicality and reliability.

The utility model discloses a quick forming die of automotive interior, including thermoplastic molding machine body, left mould, right mould, raw materials supply pipe, mount, water tank and first pipe, left mould and right mould are all installed on thermoplastic molding machine body, raw materials supply pipe is installed on right mould, the mount is installed on the top left side and right side of thermoplastic molding machine body, the water tank is installed on the mount, the inside of water tank is provided with the cavity, the left side input of first pipe passes through the water tank outer wall and stretches into to cavity right side downside, the right side of water tank is provided with the suction pump, the suction pump is installed on the mount, the right side output of first pipe is installed on the upside input of suction pump, the left side output of suction pump communicates and is provided with the second pipe, the inside upside of mount is provided with the liquid supply three-way pipe, be provided with two sets of first bracing piece on the liquid supply three-way pipe and fix on the mount, the upper side input end of the liquid supply three-way pipe penetrates through the fixed frame and is communicated with the lower side output end of the second conduit, the left side output end and the right side output end of the liquid supply three-way pipe are both communicated with liquid inlet hoses, cooling bent pipes are laid inside the left die and the right die, the front side input ends of the two groups of cooling bent pipes are respectively communicated with the lower side output ends of the two groups of liquid inlet hoses, the outer side output ends of the two groups of cooling bent pipes are both communicated with liquid outlet hoses, a liquid return three-way pipe is arranged at the right side of the liquid supply three-way pipe, two groups of second support rods are arranged on the liquid return three-way pipe and are fixed on the fixed frame through the two groups of second support rods, the upper side output ends of the two groups of liquid outlet hoses are respectively communicated with the left side input end and the right side, the heat dissipation device is fixed on the fixing frame, the output end of the upper side of the heat dissipation device is communicated with a third conduit, and the output end of the left side of the third conduit penetrates through the water tank and extends into the cavity; opening a suction pump, pumping cooling liquid in a water tank by the suction pump through a first conduit, discharging the cooling liquid into two groups of cooling bends through a second conduit, a liquid supply three-way pipe and two groups of liquid inlet hoses, respectively, cooling the left mold and the right mold by the cooling liquid in the two groups of cooling bends, enabling the cooling liquid in the two groups of cooling bends to flow back into the water tank through two groups of liquid outlet hoses, a liquid return three-way pipe, a heat dissipation device and a third conduit, opening a thermoplastic machine body, controlling and pushing the right mold to move to the left and be in butt joint with the left mold, discharging plastic raw materials which are heated to be in a fluid state from the outside into a space between the left mold and the right mold through a raw material supply pipe, stopping raw material supply through the raw material supply pipe after the raw materials between the left mold and the right mold are filled, cooling and shaping the raw materials between the left mold and the right mold, and rapidly cooling the raw materials by the cooling liquid in the two groups of cooling, The heat on left side mould and the right mould is siphoned away, coolant liquid after absorbing the heat in two sets of cooling return bends gets into heat abstractor through two sets of liquid hoses and liquid return three-way pipes respectively in, heat abstractor carries out the heat dissipation treatment to the coolant liquid, thereby effectively reduce coolant liquid temperature, after the raw materials is stereotyped, move right through thermoplastic quick-witted body control right mould, left side mould and right mould separation, take off the product after stereotyped between left side mould and the right mould, through carrying out quick design to the raw materials and handling, effectively shorten raw materials design time, and the work efficiency is improved, the product temperature after the design is relatively lower simultaneously, make things convenient for the workman to take, the product that effectively prevents high temperature state causes the scald to the workman, and the practicality and the reliability are improved.

The utility model discloses a quick forming die of automotive interior, heat abstractor include heat dissipation return bend and two sets of third bracing pieces, and the heat dissipation return bend is fixed on the mount through two sets of third bracing pieces, and the lower side input and the upper side output of heat dissipation return bend communicate with the upper side output of liquid return three-way pipe and the right side input of third pipe respectively; in returning the coolant liquid of high temperature state behind the absorption heat in the liquid three-way pipe and discharging into the heat dissipation return bend, high temperature in the cooling liquid in the heat dissipation return bend dispels to the external world through the outer wall of heat dissipation return bend to make the coolant liquid temperature reduce, the coolant liquid after the cooling passes through the third pipe and flows back in the water tank, through setting up heat abstractor, can conveniently carry out the thermal treatment to the coolant liquid, improves the practicality.

The utility model discloses a quick forming die of automotive interior, still include fixing base, motor, pivot and two sets of flabellums, the fixing base is installed on the mount, the motor is installed on the fixing base, the pivot is installed in the left side of motor, two sets of flabellums are evenly installed in the left side of pivot, the position of two sets of flabellums corresponds with the position of heat dissipation return bend; the motor is started, the motor drives the two sets of fan blades to rotate through the rotating shaft, and the two sets of fan blades perform air blasting treatment on the heat dissipation bent pipe, so that the air flowing speed around the heat dissipation bent pipe is accelerated, the cooling speed in the heat dissipation bent pipe and the heat dissipation bent pipe is increased, and the practicability and the reliability are improved.

The utility model discloses a rapid forming die for automobile interior trim, which also comprises a cover plate, wherein the top end of the cavity is communicated with an adding port, and the cover plate is covered on the adding port; the cover plate is opened, the cooling liquid stored in the water tank can be conveniently added and supplemented through the adding port, normal operation of the equipment is guaranteed, and practicability is improved.

The utility model discloses a rapid forming die for automobile interior trim, which also comprises a filter vat, wherein the filter vat is arranged on the inner wall of the cavity body, and the position of the filter vat corresponds to the position of the adding port; in the coolant liquid of pouring into in the water tank through adding the mouth passes the lauter tub whereabouts and gets into the cavity, the lauter tub carries out filtration to the coolant liquid that adds to improve the purity of coolant liquid, prevent that impurity in the coolant liquid from causing the jam to equipment, improve the practicality.

The utility model discloses a rapid forming die for automobile interior trim, which also comprises a liquid level meter, wherein the liquid level meter is arranged on the left side of the water tank; through setting up the level gauge, can conveniently carry out real-time supervision to cooling liquid memory space in the water tank, improve the reliability.

The utility model discloses a quick forming die for automotive interiors, which also comprises a liquid discharge pipe and a liquid discharge valve, wherein the liquid discharge pipe is positioned below the liquid level meter, the liquid discharge pipe is arranged on the water tank, and the liquid discharge valve is arranged on the liquid discharge pipe; and when the drain valve is opened, the cooling liquid stored in the water tank can be discharged to the outside through the drain pipe, so that the cooling liquid in the water tank is conveniently replaced, and the reliability is improved.

The utility model discloses a rapid forming die for automotive interiors, which also comprises a stabilizing frame, wherein the left side of the stabilizing frame is arranged on a first conduit, and the right end of the stabilizing frame is arranged on the inner wall of a cavity; through setting up the steady rest, can conveniently support and fix first pipe left side input, it rocks at will when preventing equipment operation, improves practicality and reliability.

Compared with the prior art, the beneficial effects of the utility model are that: opening a suction pump, pumping cooling liquid in a water tank by the suction pump through a first conduit, discharging the cooling liquid into two groups of cooling bends through a second conduit, a liquid supply three-way pipe and two groups of liquid inlet hoses, respectively, cooling the left mold and the right mold by the cooling liquid in the two groups of cooling bends, enabling the cooling liquid in the two groups of cooling bends to flow back into the water tank through two groups of liquid outlet hoses, a liquid return three-way pipe, a heat dissipation device and a third conduit, opening a thermoplastic machine body, controlling and pushing the right mold to move to the left and be in butt joint with the left mold, discharging plastic raw materials which are heated to be in a fluid state from the outside into a space between the left mold and the right mold through a raw material supply pipe, stopping raw material supply through the raw material supply pipe after the raw materials between the left mold and the right mold are filled, cooling and shaping the raw materials between the left mold and the right mold, and rapidly cooling the raw materials by the cooling liquid in the two groups of cooling, The heat on left side mould and the right mould is siphoned away, coolant liquid after absorbing the heat in two sets of cooling return bends gets into heat abstractor through two sets of liquid hoses and liquid return three-way pipes respectively in, heat abstractor carries out the heat dissipation treatment to the coolant liquid, thereby effectively reduce coolant liquid temperature, after the raw materials is stereotyped, move right through thermoplastic quick-witted body control right mould, left side mould and right mould separation, take off the product after stereotyped between left side mould and the right mould, through carrying out quick design to the raw materials and handling, effectively shorten raw materials design time, and the work efficiency is improved, the product temperature after the design is relatively lower simultaneously, make things convenient for the workman to take, the product that effectively prevents high temperature state causes the scald to the workman, and the practicality and the reliability are improved.

Drawings

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

FIG. 2 is an enlarged schematic view of the water tank of FIG. 1;

FIG. 3 is an enlarged schematic view of the motor of FIG. 1;

FIG. 4 is a left-side enlarged structural view of the left mold of FIG. 1;

in the drawings, the reference numbers: 1. a thermoplastic machine body; 2. a left die; 3. a right die; 4. a raw material supply tube; 5. a fixed mount; 6. a water tank; 7. a first conduit; 8. a suction pump; 9. a second conduit; 10. a liquid supply three-way pipe; 11. a first support bar; 12. a liquid inlet hose; 13. cooling the bent pipe; 14. a liquid outlet hose; 15. a liquid return three-way pipe; 16. a second support bar; 17. a third conduit; 18. a heat dissipation bent pipe; 19. a third support bar; 20. a fixed seat; 21. a motor; 22. a rotating shaft; 23. a fan blade; 24. a cover plate; 25. a filter vat; 26. a liquid level meter; 27. a liquid discharge pipe; 28. a drain valve; 29. and a stabilizing frame.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a rapid molding die for automotive interior, when in operation, the suction pump 8 is opened, the suction pump 8 pumps the cooling liquid in the water tank 6 through the first conduit 7 and discharges the cooling liquid into the two groups of cooling bent pipes 13 through the second conduit 9, the three-way liquid supply pipe 10 and the two groups of liquid inlet hoses 12, the cooling liquid in the two groups of cooling bent pipes 13 cools the left die 2 and the right die 3 respectively, the cooling liquid in the two groups of cooling bent pipes 13 flows back into the water tank 6 through the two groups of liquid outlet pipes 14, the three-way liquid return pipe 15, the heat dissipation device and the third conduit 17 respectively, the thermoplastic molding machine body 1 is opened, the thermoplastic molding machine body 1 is controlled to push the right die 3 to move leftwards and butt joint with the left die 2, the plastic raw material heated to a fluid state from the outside is discharged into the space between the left die 2 and the right die 3 through the raw material supply pipe 4, after the raw material is filled between the left die, the raw material supply pipe 4 stops raw material supply, the raw material between the left die 2 and the right die 3 is cooled and shaped, the cooling liquid in the two groups of cooling bent pipes 13 rapidly cools the raw material through the left die 2 and the right die 3 respectively and sucks away the raw material, the heat on the left die 2 and the right die 3 is absorbed, the cooling liquid absorbing the heat in the two groups of cooling bent pipes 13 enters the heat dissipation device through the two groups of liquid outlet hoses 14 and the liquid return three-way pipe 15 respectively, the heat dissipation device dissipates the heat of the cooling liquid, thereby effectively reducing the temperature of the cooling liquid, after the raw material is shaped, the right die 3 is controlled to move rightwards through the thermoplastic machine body 1, the left die 2 is separated from the right die 3, and the shaped product between the left die 2 and the right die 3 is taken.

The utility model discloses the main function who realizes does: the raw materials are rapidly cooled and shaped, so that the raw material shaping time is effectively shortened, the working efficiency is improved, and meanwhile, the temperature of the shaped product is relatively low, so that the shaped product is convenient for workers to take and the high-temperature product is effectively prevented from scalding the workers; the operation mode of the heat dissipation device is that the cooling liquid in a high-temperature state after absorbing heat in the liquid return three-way pipe is discharged into the heat dissipation elbow pipe, the high temperature in the cooling liquid in the heat dissipation elbow pipe is dissipated to the outside through the outer wall of the heat dissipation elbow pipe, so that the temperature of the cooling liquid is reduced, the cooled cooling liquid flows back into the water tank through the third conduit, and the heat dissipation device is arranged, so that the cooling liquid can be conveniently subjected to heat dissipation treatment; the motor is started, the motor drives the two groups of fan blades to rotate through the rotating shaft, and the two groups of fan blades perform air blasting treatment on the heat dissipation bent pipe, so that the air flowing speed around the heat dissipation bent pipe is accelerated, and the cooling speed of the heat dissipation bent pipe and the cooling liquid in the heat dissipation bent pipe is improved; the cover plate is opened, so that cooling liquid stored in the water tank can be conveniently added and supplemented through the adding port, and normal operation of the equipment is ensured; the cooling liquid poured into the water tank through the adding port passes through the filter barrel and falls into the cavity, and the filter barrel filters the added cooling liquid, so that the purity of the cooling liquid is improved, and the equipment is prevented from being blocked by impurities in the cooling liquid; by arranging the liquid level meter, the storage capacity of cooling liquid in the water tank can be conveniently monitored in real time; the liquid discharge valve is opened, and the cooling liquid stored in the water tank can be discharged to the outside through the liquid discharge pipe, so that the cooling liquid in the water tank can be conveniently replaced; through setting up the steady rest, can conveniently support and fix first pipe left side input, it rocks at will when preventing equipment operation, improves practicality and reliability.

The utility model discloses a rapid forming die for automobile interior trim, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the rapid forming die can be implemented as long as the beneficial effects can be achieved; thermoplastic machine bodies are commercially available.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A rapid molding die for automotive interior trims is characterized by comprising a thermoplastic machine body (1), a left die (2), a right die (3), a raw material supply pipe (4), a fixing frame (5), a water tank (6) and a first conduit (7), wherein the left die (2) and the right die (3) are both arranged on the thermoplastic machine body (1), the raw material supply pipe (4) is arranged on the right die (3), the fixing frame (5) is arranged on the left side and the right side of the top end of the thermoplastic machine body (1), the water tank (6) is arranged on the fixing frame (5), a cavity is arranged inside the water tank (6), the left input end of the first conduit (7) penetrates through the outer wall of the water tank (6) and extends into the right lower side of the cavity, a suction pump (8) is arranged on the right side of the water tank (6), the suction pump (8) is arranged on the fixing frame (5), the right output end of the first conduit (7) is arranged on the upper input end of the, a second conduit (9) is communicated with the left output end of the suction pump (8), a liquid supply three-way pipe (10) is arranged on the upper side in the fixing frame (5), two groups of first supporting rods (11) are arranged on the liquid supply three-way pipe (10) and are fixed on the fixing frame (5) through the two groups of first supporting rods (11), the upper input end of the liquid supply three-way pipe (10) penetrates through the fixing frame (5) and is communicated with the lower output end of the second conduit (9), liquid inlet hoses (12) are respectively communicated with the left output end and the right output end of the liquid supply three-way pipe (10), cooling bent pipes (13) are respectively laid in the left die (2) and the right die (3), the front input ends of the two groups of cooling bent pipes (13) are respectively communicated with the lower output ends of the two groups of liquid inlet hoses (12), the outer output ends of the two groups of cooling bent, the right side of the liquid supply three-way pipe (10) is provided with a liquid return three-way pipe (15), the liquid return three-way pipe (15) is provided with two groups of second support rods (16) and is fixed on the fixing frame (5) through the two groups of second support rods (16), the upper side output ends of the two groups of liquid outlet hoses (14) are respectively communicated with the left side input end and the right side input end of the liquid return three-way pipe (15), the upper side output end of the liquid return three-way pipe (15) penetrates through the fixing frame (5) and extends out of the upper side of the fixing frame (5), the upper side output end of the liquid return three-way pipe (15) is communicated with a heat dissipation device, the heat dissipation device is fixed on the fixing frame (5), the upper side output end of the heat dissipation device is communicated with a third guide pipe (17), and.

2. The rapid prototyping die for automotive interior trim as set forth in claim 1, wherein the heat dissipating device comprises a heat dissipating elbow (18) and two sets of third support rods (19), the heat dissipating elbow (18) is fixed on the fixing frame (5) through the two sets of third support rods (19), and a lower input end and an upper output end of the heat dissipating elbow (18) are respectively communicated with an upper output end of the liquid returning three-way pipe (15) and a right input end of the third conduit (17).

3. The automotive interior rapid prototyping mould of claim 2, further comprising a fixing base (20), a motor (21), a rotating shaft (22) and two sets of fan blades (23), wherein the fixing base (20) is mounted on the fixing frame (5), the motor (21) is mounted on the fixing base (20), the rotating shaft (22) is mounted on the left side of the motor (21), the two sets of fan blades (23) are uniformly mounted on the left side of the rotating shaft (22), and the positions of the two sets of fan blades (23) correspond to the position of the heat dissipation elbow (18).

4. The automotive interior rapid prototyping mould of claim 3, further comprising a cover plate (24), wherein the top end of the cavity is provided with an adding port in a communicating manner, and the cover plate (24) is covered on the adding port.

5. The automotive interior rapid prototyping mould of claim 4, further comprising a filter barrel (25), wherein the filter barrel (25) is mounted on the inner wall of the cavity, and the position of the filter barrel (25) corresponds to the position of the adding port.

6. The rapid prototyping die of claim 5, further comprising a liquid level gauge (26), wherein the liquid level gauge (26) is installed on the left side of the water tank (6).

7. The rapid prototyping die of automotive interior as set forth in claim 6, further comprising a drain pipe (27) and a drain valve (28), wherein the drain pipe (27) is located below the liquid level gauge (26), the drain pipe (27) is mounted on the water tank (6), and the drain valve (28) is mounted on the drain pipe (27).

8. The rapid prototyping die of claim 7, further comprising a stabilizer (29), wherein the left side of the stabilizer (29) is mounted on the first guide pipe (7), and the right side of the stabilizer (29) is mounted on the inner wall of the cavity.