CN118003548B

CN118003548B - An injection molding device with chip automatic embedding function for electric vehicle license plate production

Info

Publication number: CN118003548B
Application number: CN202311546676.6A
Authority: CN
Inventors: 李成勇; 吴有松; 蒋柏生
Original assignee: Suzhou Ruide Intelligent Precision Technology Co ltd
Current assignee: Suzhou Ruide Intelligent Precision Technology Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-11-29
Anticipated expiration: 2043-11-20
Also published as: CN118003548A

Abstract

The invention relates to the technical field of injection molding devices for producing electric license plates, and discloses an injection molding device with a chip automatic embedding function for producing electric license plates, which comprises a bed body, wherein a first module rail is arranged on the bed body, a first sliding seat is arranged on the first module rail in a sliding manner, a second module rail is arranged on the first sliding seat, a second sliding seat is arranged on the second module rail, install the connecting rod on the second slide, install the holder on the connecting rod, the chip tray has been placed to mesa one side of the bed body, starts the second module track, conveniently moves down the centre gripping chip through second slide control holder, simultaneously, starts first module track, makes first slide drive the holder and removes to the top of bed die, restarts the second module track, and the convenience control holder is put into the bed die with the chip in, is favorable to realizing the automation of chip in the mould and buries.

Description

Injection molding device with chip automatic embedding function for electric license plate production

Technical Field

The invention relates to the technical field of injection molding devices for producing electric license plates, in particular to an injection molding device with a chip automatic embedding function for producing electric license plates.

Background

The license plate is commonly called as a license plate, is a plate hung in front of and behind a vehicle, is made of aluminum, iron sheet, plastic or paper, and the like, is marked with a registration number, a registration area or other relevant information of the vehicle, has the same size, is processed and molded by an injection molding die, has a point, is the position of a chip in the license plate, is embedded in the license plate, and therefore, an injection molding device capable of embedding the chip is needed to be used when the license plate is molded.

When the existing electric license plate injection molding die is used, two independent upper templates and lower templates are needed to be subjected to die assembly operation, and when the chip is buried, the operation is performed manually, the automatic chip burying function is not achieved, position deviation is easy to occur in the chip burying process, and the production efficiency of the license plate is reduced.

Disclosure of Invention

The invention aims to provide an injection molding device with an automatic chip embedding function for producing an electric license plate, so as to solve the problems in the background art.

In order to solve the technical problems, the injection molding device with the chip automatic embedding function for the electric license plate production comprises a bed body, wherein a lower die is arranged on the table top of the bed body, a lifter is arranged at the top of the bed body, an upper die is arranged on the lifter, a first die set track is arranged on the bed body, a first sliding seat is slidably arranged on the first die set track, a second die set track is arranged on the first sliding seat, a second sliding seat is arranged on the second die set track, a connecting rod is arranged on the second sliding seat, a clamping piece is arranged on the connecting rod, a chip tray is arranged on one side of the table top of the bed body, when the electric license plate production is in injection molding, the second die set track is started, the second sliding seat can drive the clamping piece to move downwards through the connecting rod, the clamping piece clamps the chip in the chip tray, the chip after the chip is clamped, meanwhile, the first die set track is started, the first die set track can drive the clamping piece to move to the upper side of the lower die set, the second die set is controlled to be embedded in the die set, and the chip is conveniently embedded in the die set track, and the automatic die set is conveniently clamped in the die set mould.

As the optimal technical scheme, be provided with circulation cooling module, circulation one-level and utilize the subassembly and circulate the second grade and utilize the subassembly on the bed body, realize the quick cooling of injection molding through circulation cooling module, and utilize circulation cooling module's operation can be for circulation one-level and utilize the subassembly and circulation second grade to utilize the subassembly to realize power drive.

As a preferable technical scheme, the circulating cooling assembly comprises a chamber, a cooling box, a pump, a liquid suction pipe, a liquid delivery pipe, a perforation, a cooling cavity, a return pipe and a refrigerating sheet;

The cooling device comprises a bed body, a cooling box and a pump machine are arranged in the bed body, the cooling box and the pump machine are arranged in the chamber, the input end of the pump machine is connected with the output end of the cooling box through a liquid suction pipe, a liquid conveying pipe is arranged at the output end of the pump machine, two groups of perforations are symmetrically arranged at the top of the chamber, a cooling cavity is arranged in a lower die, the liquid conveying pipe penetrates through one of the perforations and is communicated with the cooling cavity, the cooling cavity is communicated with the input end of the cooling box through a backflow pipe, the backflow pipe penetrates through the other perforation, a refrigerating sheet is arranged in the cooling box, when the mold is closed and injection molded, the pump machine is started, so that the liquid suction pipe can suck the coolant in the cooling box, the liquid conveying pipe can convey the coolant into the cooling cavity through the liquid conveying pipe, the coolant is convenient to absorb heat for cooling, meanwhile, the coolant absorbing the heat in the cooling cavity can flow back into the cooling box through the backflow pipe, the refrigerating sheet is convenient for cooling the cooling effect of carrying heat can be guaranteed, and the coolant can be cooled continuously in the circulating flow.

As a preferable technical scheme, the circulating primary utilization component comprises a tank body, a piston, a first supporting spring, a connecting pipe, an electric one-way valve, a transmission column and a sliding hole;

Install the jar body on the cooler bin, the internal slidable mounting of jar has the piston, the piston is connected through first supporting spring with the jar body, two sets of connecting pipes are installed to the bottom of the jar body, and two sets of the connecting pipes are connected with transfer line and back flow respectively, and are provided with electronic check valve on two sets of connecting pipes, install the drive post on the piston, the slide opening has been seted up at the top of the jar body, the drive post runs through the slide opening, when the coolant in transfer line and the back flow fast flow, through the unidirectional restriction effect of electronic check valve, can make transfer line and back flow and form the atmospheric pressure difference through connecting pipe and jar body, be favorable to the internal negative pressure that forms of jar to let the piston drive the drive post under the negative pressure effect and move down.

As the preferable technical scheme, the electric check valve is in an open state under the normal state, the end block is arranged at the top of the transmission column, a first touch button is arranged on the end block, a second touch button is arranged at the bottom of the piston, the first touch button and the second touch button are electrically connected with the electric check valve, when the piston moves to the lowest point in the tank body, the first touch button and the second touch button are simultaneously touched, so that the electric check valve can be controlled by the first touch button and the second touch button to be temporarily closed, and the piston can reset under the action of the elasticity of the first supporting spring in the suspension process of the electric check valve, so that the piston can realize the cyclic reciprocating movement in the tank body.

As a preferable technical scheme, the circulating secondary utilization assembly comprises a swivel, a driving rod, a slideway, a linkage rod and a driving ring;

The top of the tank body is rotationally provided with a swivel, the transmission column penetrates through the swivel, the side wall of the transmission column is provided with a slide way, the slide way is in a spiral shape, the swivel is rotationally provided with a driving rod, the driving rod is inserted in the slide way, the swivel is provided with a linkage rod, the linkage rod is provided with a driving ring, when the transmission column moves downwards along with a piston, the transmission column can press the driving rod through the spiral slide way in the downward movement process of the transmission column, so that the driving rod can drive the swivel to rotate circumferentially, the swivel can drive the driving ring to rotate synchronously through the linkage rod in the rotation process, and meanwhile, the continuous rotation of the driving ring in the injection molding cooling process can be realized by using the cyclic reciprocating movement of the piston.

As the preferable technical scheme, the circulating secondary utilization assembly further comprises a lower hemisphere, a containing hole, an impact head, a second supporting spring, a transmission rod, a through hole, a C-shaped plate and a sphere;

The lower hemisphere is installed to the bottom of transmission ring, the storage hole has been seted up on the bed body, the storage hole is in the below of bed utensil, the impact head is installed to the downthehole sliding of storage, the impact head is connected through the second supporting spring with the bottom of storage hole, the through-hole has been seted up to the bottom of storage hole, the transfer line is installed to the bottom of impact head, the transfer line runs through the through-hole, and installs the C template in the bottom of transfer line, install the spheroid on the C template, when the transmission ring rotates, the transmission ring can drive the lower hemisphere and rotate in step, makes the lower hemisphere contact with the spheroid in the rotation process, through the sphere cooperation of spheroid and lower hemisphere, can make the lower hemisphere extrusion spheroid move down, and at this moment, the spheroid can drive the impact head compression second supporting spring in the storage hole through C template and transfer line, and impact the shock to the bed utensil under the elastic force effect of second supporting spring is fast, forms the vibrations to the mould, can let the injection molding liquid more even in the mould, reduces the space, produces the defect such as quality, bubble avoid.

As the preferable technical scheme, inlay the hole has been seted up on the C template, it has the spheroid to inlay downthehole roll gomphosis, because the spheroid can roll in inlaying the hole, when being favorable to spheroid and lower hemisphere contact, the dispersion lower hemisphere is to spheroidal transverse impact force, ensures the rotation smoothness of lower hemisphere.

As preferred technical scheme, slidable mounting has the third slide on the first module track, install the connecting plate on the third slide, install electric telescopic handle on the connecting plate, install the absorbing member on the electric telescopic handle, be provided with the rollgang on the bed body, when electric license plate injection molding is accomplished, remove through controlling the third slide on the first module track, make the third slide can drive absorbing member and remove to the license plate top of injection molding completion, at this moment, can control absorbing member absorption license plate lifting through electric telescopic handle, the electric license plate that the rethread third slide can be put into the rollgang on, carry electric license plate.

Compared with the prior art, the invention has the following beneficial effects:

When electronic license plate production carries out the injection molding, start the second module track, make the second slide drive the holder through the connecting rod and move down, make things convenient for the holder centre gripping chip in the chip tray, the holder lifting after the chip centre gripping finishes, meanwhile, start first module track, make first slide can drive the holder and remove the top to the bed die, restart the second module track, make things convenient for the control holder to put into the bed die with the chip, be favorable to realizing the automatic burying of chip in the mould, be convenient for go up mould and bed die compound die and realize the embedded chip operation of license plate after moulding plastics.

When the compound die is used for injection molding, the pump is started, so that the liquid suction pipe can suck the coolant in the cooling box, the coolant can be conveyed into the cooling cavity through the liquid conveying pipe, the coolant can absorb heat to cool conveniently, meanwhile, the coolant absorbing heat in the cooling cavity can flow back into the cooling box through the return pipe, the cooling fin can cool the coolant carrying heat conveniently, the cooling effect of the coolant can be guaranteed, and the coolant can be cooled continuously in circulation flow.

When the infusion tube and the coolant in the return tube flow rapidly, negative pressure is formed in the tank body through the electric check valve and the connecting tube, so that the piston drives the transmission column to move downwards under the action of the negative pressure, when the piston moves to the lowest point in the tank body, the electric check valve can be controlled to be closed temporarily by the first touch button and the second touch button, and in the suspension process of the electric check valve, the piston can be reset under the action of the elastic force of the first supporting spring, and further, the cyclic reciprocating movement of the piston in the tank body can be realized.

When the transmission column moves downwards along with the piston, the driving rod can drive the swivel to rotate circumferentially, the swivel drives the driving ring to rotate synchronously through the linkage rod, the lower hemisphere extrudes the sphere to move downwards, at the moment, the sphere can drive the impact head to compress the second supporting spring through the C-shaped plate and the driving rod, when the lower hemisphere breaks away from the sphere, the impact head can rapidly impact the lower die under the action of the elastic force of the second supporting spring to vibrate the die, so that injection molding liquid can be more uniform in the die, gaps among the injection molding liquid are reduced, and quality problems such as bubbles, defects and the like are avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a schematic view of a first view angle structure of the present invention;

FIG. 2 is a schematic view of a second view angle structure of the present invention;

FIG. 3 is a schematic view of a first cut-away configuration of the present invention;

FIG. 4 is a second cut-away schematic view of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 3;

FIG. 6 is an enlarged schematic view of the structure at B in FIG. 4;

fig. 7 is an enlarged schematic view of the structure at C in fig. 4.

In the figure, 1, a bed body; 2, a lower die, 3, a lifter, 4, an upper die, 5, a first module rail, 6, a first sliding seat, 7, a second module rail, 8, a second sliding seat, 9, a connecting rod, 10, a clamping piece, 11, a chip tray, 12, a third sliding seat, 13, a connecting plate, 14, an electric telescopic rod, 15, an adsorbing piece, 16 and a conveying roller way;

17. Circulation cooling assembly 1701, chamber 1702, cooling box 1703, pump 1704, liquid suction pipe 1705, infusion tube 1706, perforation 1707, cooling cavity 1708, return pipe 1709, cooling plate;

18. The device comprises a circulating primary utilization assembly, 1801, a tank body, 1802, a piston, 1803, a first supporting spring, 1804, a connecting pipe, 1805, an electric one-way valve, 1806, a transmission column, 1807, a sliding hole, 1808, an end block, 1809, a first touch button, 1810 and a second touch button;

19. The circulating secondary utilization assembly comprises a circulating secondary utilization assembly, a rotating ring, 1902, a driving rod, 1903, a slideway, 1904, a linkage rod, 1905, a driving ring, 1906, a lower hemisphere, 1907, a containing hole, 1908, an impact head, 1909, a second supporting spring, 1910, a driving rod, 1911, a through hole, 1912, a C-shaped plate, 1913, an embedding hole, 1914 and a sphere.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The embodiment of the invention is as shown in figures 1-4, the invention provides the technical scheme that the injection molding device with the chip automatic embedding function for the electric license plate production comprises a bed body 1, a lower die 2 is arranged on the table top of the bed body 1, a lifter 3 is arranged at the top of the bed body 1, an upper die 4 is arranged on the lifter 3, a first die set rail 5 is arranged on the bed body 1, a first sliding seat 6 is slidably arranged on the first die set rail 5, a second die set rail 7 is arranged on the first sliding seat 6, a second sliding seat 8 is arranged on the second die set rail 7, a connecting rod 9 is arranged on the second sliding seat 8, a clamping piece 10 is arranged on the connecting rod 9, for example, the clamping piece 10 is an electric sucking disc, the chips can be adsorbed and clamped through the electric sucking disc, a chip tray 11 is arranged on one side of the table top of the bed body 1, when the electric license plate is subjected to injection molding, a second die set rail 7 is started, the second die set rail 8 can be driven by the second die set rail 9 to drive the lower die set rail 10 to be conveniently clamped by the chip, and at the same time of the chip 2 is conveniently clamped by the die set rail 10, and the chip is conveniently clamped by the die set 10 after the chip is driven by the second die set rail 10, and the die set rail 10 is driven by the die set 10, and the die set rail is conveniently clamped by the die set 10.

The bed body 1 is provided with a circulating cooling assembly 17, a circulating primary utilization assembly 18 and a circulating secondary utilization assembly 19, the rapid cooling of injection molding pieces is realized through the circulating cooling assembly 17, and the running of the circulating cooling assembly 17 can be driven by power for the circulating primary utilization assembly 18 and the circulating secondary utilization assembly 19.

As shown in fig. 1-5, the recirculating cooling assembly 17 includes a chamber 1701, a cooling tank 1702, a pump 1703, a pipette 1704, a tube 1705, a perforation 1706, a cooling chamber 1707, a return tube 1708, and a cooling fin 1709;

The bed body 1 is internally provided with a chamber 1701, the chamber 1701 is internally provided with a cooling box 1702 and a pump 1703, the input end of the pump 1703 is connected with the output end of the cooling box 1702 through a liquid suction pipe 1704 in an image mode, the output end of the pump 1703 is provided with a liquid delivery pipe 1705, the top of the chamber 1701 is symmetrically provided with two groups of perforations 1706, the lower die 2 is internally provided with a cooling cavity 1707, the liquid delivery pipe 1705 penetrates through one perforation 1706 and is communicated with the cooling cavity 1707, the cooling cavity 1707 is communicated with the input end of the cooling box 1702 through a return pipe 1708, the return pipe 1708 penetrates through the other perforation 1706, a refrigerating sheet 1709 is arranged in the cooling box 1702, when the die is assembled for injection molding, the pump 1703 is started, the liquid suction pipe 1704 can suck the refrigerant in the cooling box 1702, the refrigerant can be delivered into the cooling cavity 1707 through the liquid delivery pipe 1705, the refrigerant can absorb heat conveniently, and meanwhile, the refrigerant in the cooling cavity 7 can be returned to the return pipe 1708 to the cooling box through the return pipe 1708 and can be conveniently cooled down, the refrigerant can be conveniently and continuously cooled, and the refrigerant can be conveniently cooled down, and conveniently cooled down.

As shown in fig. 3-6, the cyclic primary utilization assembly 18 includes a tank 1801, a piston 1802, a first support spring 1803, a connecting tube 1804, an electric check valve 1805, a drive post 1806, and a slide hole 1807;

The cooling tank 1702 is provided with a tank 1801, the tank 1801 is slidably provided with a piston 1802, the piston 1802 is connected with the tank 1801 through a first supporting spring 1803, the bottom of the tank 1801 is provided with two groups of connecting pipes 1804, the two groups of connecting pipes 1804 are respectively connected with a transfusion tube 1705 and a return tube 1708, the two groups of connecting pipes 1804 are provided with electric check valves 1805, the piston 1802 is provided with a transmission column 1806, the top of the tank 1801 is provided with a sliding hole 1807, the transmission column 1806 penetrates through the sliding hole 1807, when the transfusion tube 1705 and the coolant in the return tube 1708 flow rapidly, through the unidirectional limiting effect of the electric check valves 1805, the transfusion tube 1705 and the return tube 1701 form air pressure difference with the tank 1801, so that the piston 1802 can drive the transmission column 1806 to move downwards under the action of negative pressure.

The electric check valve 1805 is in an open state in a normal state, the end block 1808 is installed at the top of the transmission column 1806, a first touch button 1809 is arranged on the end block 1808, a second touch button 1810 is arranged at the bottom of the piston 1802, the first touch button 1809 and the second touch button 1810 are electrically connected with the electric check valve 1805, when the piston 1802 moves to the lowest point in the tank 1801, the first touch button 1809 and the second touch button 1810 are simultaneously touched, so that the electric check valve 1805 can be controlled by the first touch button 1809 and the second touch button 1810 to be temporarily closed, and the piston 1802 can be reset under the action of the elasticity of the first support spring 1803 in the suspension process of the electric check valve 1805, so that the piston 1802 can be circularly moved in the tank 1801.

As shown in fig. 3-4 and 6-7, the cyclic secondary usage assembly 19 includes a swivel 1901, a drive rod 1902, a slide 1903, a linkage rod 1904, and a drive ring 1905;

The top of the tank 1801 is rotatably provided with a swivel 1901, the transmission column 1806 penetrates through the swivel 1901, the side wall of the transmission column 1806 is provided with a slide 1903, the slide 1903 is in a spiral shape, the swivel 1901 is rotatably provided with a driving rod 1902, the driving rod 1902 is inserted into the slide 1903, the swivel 1901 is provided with a linkage rod 1904, the linkage rod 1904 is provided with a driving ring 1905, when the transmission column 1806 moves downwards along with the piston 1802, the slide 1903 can be used for extruding the driving rod 1902 in the downward movement process of the transmission column 1806, so that the driving rod 1902 can drive the swivel 1901 to rotate circumferentially, the swivel 1901 can drive the driving ring 1905 to rotate synchronously in the rotation process through the linkage rod 1904, and meanwhile, the continuous rotation of the driving ring 1905 in the injection molding cooling process can be realized by using the cyclic reciprocating movement of the piston 1802.

The cyclic secondary utilization assembly 19 further includes a lower hemisphere 1906, a receiving hole 1907, an impact head 1908, a second support spring 1909, a drive rod 1910, a through hole 1911, a C-shaped plate 1912, and a sphere 1914;

The bottom of the transmission ring 1905 is provided with a lower hemisphere 1906, the bed body 1 is provided with a storage hole 1907, the storage hole 1907 is positioned below the lower die 2, the impact head 1908 is slidably arranged in the storage hole 1907, the impact head 1908 is connected with the bottom of the storage hole 1907 through a second supporting spring 1909, the bottom of the storage hole 1907 is provided with a through hole 1911, the bottom of the impact head 1908 is provided with a transmission rod 1910, the transmission rod 1910 penetrates through the through hole 1911, the bottom of the transmission rod 1910 is provided with a C-shaped plate 1912, the C-shaped plate 1912 is provided with a sphere 1914, when the transmission ring 1905 rotates, the transmission ring 1905 can drive the lower hemisphere 1906 to synchronously rotate, the lower hemisphere 1906 contacts with the sphere 1914 in the rotating process, the lower hemisphere 1906 can be extruded by the lower hemisphere 1914 through the spherical surface cooperation of the sphere 1914 and the lower hemisphere 1906, the sphere 1914 can drive the storage hole 1918 to be separated from the second supporting spring 1918 through the C-shaped plate 1912 and the transmission rod 1918, the impact liquid can be prevented from being compressed by the second supporting spring 1918, and the second hemisphere 1908 can be prevented from vibrating down to generate a gap when the lower die, and the defect of the lower die 1908 can be prevented from generating a vibration, and the defect of the injection die can be more rapidly generated.

The C-shaped plate 1912 is provided with a hole 1913, and the ball 1914 is embedded in the hole 1913 in a rolling manner, so that the ball 1914 can roll in the hole 1913, and when the ball 1914 contacts with the lower hemisphere 1906, the transverse impact force of the lower hemisphere 1906 to the ball 1914 is dispersed, and the smooth rotation of the lower hemisphere 1906 is ensured.

The third slide 12 is slidably mounted on the first module track 5, the connecting plate 13 is mounted on the third slide 12, the electric telescopic rod 14 is mounted on the connecting plate 13, the absorbing part 15 is mounted on the electric telescopic rod 14, the conveying roller table 16 is arranged on the bed body 1, when the injection molding of the electric license plate is completed, the third slide 12 is controlled to move on the first module track 5, the third slide 12 can drive the absorbing part 15 to move to the position above the injection molded license plate, at the moment, the absorbing part 15 can be controlled to absorb the license plate lifting through the electric telescopic rod 14, the completed electric license plate can be placed on the conveying roller table 16 through the third slide 12, and the electric license plate is conveyed.

The working principle of the invention is as follows:

When electric license plate production carries out the injection molding, start second module track 7, make second slide 8 drive clamping piece 10 through connecting rod 9 and move down, make things convenient for the chip in clamping piece 10 centre gripping chip tray 11, the chip centre gripping finishes the back clamping piece 10 lifting, simultaneously, start first module track 5, make first slide 6 can drive clamping piece 10 and remove to the top of bed die 2, restart second module track 7, make things convenient for control clamping piece 10 to put into bed die 2 with the chip, be favorable to realizing the automation of chip in the mould to bury, be convenient for go up mould 4 and bed die 2 compound die and realize license plate embedded chip operation after moulding plastics.

When the mold is closed for injection molding, the pump 1703 is started, so that the liquid suction pipe 1704 can suck the coolant in the cooling box 1702, the coolant can be conveyed into the cooling cavity 1707 through the liquid conveying pipe 1705, the coolant can absorb heat for cooling, meanwhile, the coolant absorbing heat in the cooling cavity 1707 can flow back into the cooling box 1702 through the return pipe 1708, the cooling fin 1709 can cool the coolant carrying heat conveniently, and therefore the cooling effect of the coolant can be guaranteed, and the coolant can be cooled continuously in the circulating flow.

When the coolant in the infusion tube 1705 and the return tube 1708 flows rapidly, through the unidirectional limiting function of the electric check valve 1805, the infusion tube 1705 and the return tube 1708 can form air pressure difference with the tank 1801 through the connecting tube 1804, negative pressure is formed in the tank 1801, the piston 1802 can drive the transmission column 1806 to move downwards under the action of the negative pressure, when the piston 1802 moves to the lowest point in the tank 1801, the first touch button 1809 and the second touch button 1810 are touched simultaneously, so that the electric check valve 1805 can be controlled to be closed temporarily by the first touch button 1809 and the second touch button 1810, and in the suspension process of the electric check valve 1805, the piston 1802 can be reset under the action of the elasticity of the first supporting spring 1803, and further the cyclic reciprocating movement of the piston 1802 in the tank 1801 can be realized.

When the transmission column 1806 moves downwards along with the piston 1802, the 'spiral' slide way 1903 is utilized, the slide way 1903 can be used for extruding the driving rod 1902 in the downward moving process of the transmission column 1806, thereby the driving rod 1902 can drive the rotating ring 1901 to rotate circumferentially, the rotating ring 1901 can drive the transmission ring 1905 to synchronously rotate through the linkage rod 1904 in the rotating process, meanwhile, the continuous rotation of the transmission ring 1905 in the injection cooling process can be realized by utilizing the cyclic reciprocating movement of the piston 1802, when the transmission ring 1905 rotates, the transmission ring 1905 can drive the lower hemisphere 1906 to synchronously rotate, the lower hemisphere 1906 is contacted with the sphere 1914 in the rotating process, the sphere 1914 is matched with the sphere of the lower hemisphere 1906, the sphere 1914 can be extruded by the lower hemisphere 1906, at the moment, the sphere 1914 can drive the impact head 1908 in the storage hole 1907 through the C template 1912 and the transmission rod 1910 to compress the second supporting spring 1909, when the lower hemisphere 1906 is separated from the sphere 1914, the impact head 1908 can rapidly and the elastic force of the second supporting spring 9 can rapidly act on the second supporting spring to form a pair of molds, the impact liquid can further avoid the problem of the generation of air bubble, and the like in the injection mold, and the problem of the air bubble can be avoided.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An injection molding device with an automatic chip embedding function for producing electric vehicle license plates, characterized in that: the injection molding device with an automatic chip embedding function for producing electric vehicle license plates comprises a bed (1), a lower mold (2) is installed on the table top of the bed (1), and a lifter (3) is installed on the top of the bed (1), an upper mold (4) is installed on the lifter (3), a first module rail (5) is installed on the bed (1), a first slide seat (6) is slidably installed on the first module rail (5), a second module rail (7) is installed on the first slide seat (6), a second slide seat (8) is installed on the second module rail (7), a connecting rod (9) is installed on the second slide seat (8), and a clamping member (10) is installed on the connecting rod (9), and a chip tray (11) is placed on one side of the table top of the bed (1);

The bed (1) is provided with a circulating cooling component (17), a circulating primary utilization component (18), and a circulating secondary utilization component (19); the circulating cooling component (17) is used to achieve rapid cooling of the injection molded part, and the operation of the circulating cooling component (17) can be used to drive the circulating primary utilization component (18) and the circulating secondary utilization component (19);

The circulating cooling component (17) comprises a chamber (1701), a cooling box (1702), a pump (1703), a liquid suction tube (1704), a liquid infusion tube (1705), a perforation (1706), a cooling cavity (1707), a return pipe (1708) and a cooling plate (1709);

The bed (1) is provided with a chamber (1701), and a cooling box (1702) and a pump (1703) are installed in the chamber (1701). The input end of the pump (1703) is connected to the output end of the cooling box (1702) via a liquid suction tube (1704), and a liquid infusion tube (1705) is installed on the output end of the pump (1703). Two groups of perforations (1706) are symmetrically opened on the top of the chamber (1701). , a cooling cavity (1707) is provided in the lower mold (2), the infusion tube (1705) passes through one of the through holes (1706) and is connected to the cooling cavity (1707), the cooling cavity (1707) is connected to the input end of the cooling box (1702) through a return pipe (1708), the return pipe (1708) passes through another through hole (1706), and a cooling plate (1709) is installed in the cooling box (1702);

The circulating primary utilization component (18) comprises a tank body (1801), a piston (1802), a first supporting spring (1803), a connecting pipe (1804), an electric one-way valve (1805), a transmission column (1806) and a sliding hole (1807);

A tank body (1801) is installed on the cooling box (1702), a piston (1802) is slidably installed in the tank body (1801), the piston (1802) is connected to the tank body (1801) via a first support spring (1803), two groups of connecting pipes (1804) are installed at the bottom of the tank body (1801), the two groups of connecting pipes (1804) are respectively connected to the infusion pipe (1705) and the return pipe (1708), and the two groups of connecting pipes (1804) are provided with electric one-way valves (1805), a transmission column (1806) is installed on the piston (1802), a sliding hole (1807) is opened at the top of the tank body (1801), and the transmission column (1806) passes through the sliding hole (1807);

The circulating secondary utilization component (19) comprises a rotating ring (1901), a driving rod (1902), a slideway (1903), a linkage rod (1904) and a transmission ring (1905);

A swivel (1901) is rotatably mounted on the top of the tank body (1801), the transmission column (1806) passes through the swivel (1901), and a slideway (1903) is provided on the side wall of the transmission column (1806), the slideway (1903) is in a "spiral" shape, a driving rod (1902) is rotatably mounted on the swivel (1901), the driving rod (1902) is inserted in the slideway (1903), a linkage rod (1904) is mounted on the swivel (1901), and a transmission ring (1905) is mounted on the linkage rod (1904);

The circulating secondary utilization component (19) also includes a lower hemisphere (1906), a storage hole (1907), an impact head (1908), a second support spring (1909), a transmission rod (1910), a through hole (1911), a C-shaped plate (1912) and a sphere (1914);

A lower hemisphere (1906) is installed at the bottom of the transmission ring (1905), a storage hole (1907) is provided on the bed (1), the storage hole (1907) is located below the lower mold (2), an impact head (1908) is slidably installed in the storage hole (1907), the impact head (1908) is connected to the bottom of the storage hole (1907) via a second support spring (1909), a through hole (1911) is provided at the bottom of the storage hole (1907), a transmission rod (1910) is installed at the bottom of the impact head (1908), the transmission rod (1910) passes through the through hole (1911), and a C-shaped plate (1912) is installed at the bottom of the transmission rod (1910), and a ball (1914) is installed on the C-shaped plate (1912).

2. According to claim 1, an injection molding device with an automatic chip embedding function for producing electric vehicle license plates is characterized in that: the electric one-way valve (1805) is in an open state under normal conditions, an end block (1808) is installed on the top of the transmission column (1806), a first touch button (1809) is provided on the end block (1808), and a second touch button (1810) is provided at the bottom of the piston (1802), and the first touch button (1809) and the second touch button (1810) are electrically connected to the electric one-way valve (1805).

3. The injection molding device with automatic chip embedding function for producing electric vehicle license plates according to claim 1 is characterized in that: an embedding hole (1913) is opened on the C-shaped plate (1912), and a ball (1914) is rollingly embedded in the embedding hole (1913).

4. An injection molding device with an automatic chip embedding function for producing electric vehicle license plates according to any one of claims 1 to 3, characterized in that: a third slide seat (12) is slidably mounted on the first module track (5), a connecting plate (13) is mounted on the third slide seat (12), an electric telescopic rod (14) is mounted on the connecting plate (13), an adsorption member (15) is mounted on the electric telescopic rod (14), and a conveying roller (16) is arranged on the bed (1).