CN218019841U

CN218019841U - Injection molding mould of license plate of embedded chip

Info

Publication number: CN218019841U
Application number: CN202221867098.7U
Authority: CN
Inventors: 胡运伟; 晏国标
Original assignee: Shenzhen Rizhibang Electronics Co ltd
Current assignee: Shenzhen Rizhibang Electronics Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-13
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses an injection moulding mould of license plate of embedded chip, including the mould main part, the device groove has been opened to the upper end of mould main part, the front end middle part fixedly connected with motor of mould main part, the output of motor runs through the front end of mould main part and fixedly connected with revolution mechanic, the last fixedly connected with mould structure of revolution mechanic, revolution mechanic and mould structure all are located the device inslot, the upper end middle part fixedly connected with expansion bend of mould main part, the output of expansion bend runs through and fixedly connected with lower template that closes. An injection moulding mould of license plate of embedded chip, through setting up revolution mechanic and mould structure, appear card pause phenomenon when avoiding the mould upset, improve the high-efficient agility of mould upset, the phenomenon that appears slope or skew when avoiding the mould to mould plastics improves injection mold's precision, the hand labor reduces, the operation of the embedded chip of license plate of being convenient for, the drawing of patterns of being convenient for.

Description

Injection molding mould of license plate of embedded chip

Technical Field

The utility model relates to the technical field of mold, in particular to injection mold of license plate of embedded chip.

Background

The license plate is commonly called as a license plate, the license plate is a plate hung in front of and behind a vehicle, the commonly used materials are aluminum, iron sheet, plastic or paper and the like, the registration number, the registration area or other related information of the vehicle is engraved on the plate, the license plate has the same size, the license plate is generally processed and injected by an injection molding mold, the license plate has a point, the point is the position of a chip in the license plate, and the chip is embedded in the license plate, so the injection molding mold capable of embedding the chip is required to be used when the license plate is injected.

At present, the existing mold has the following defects when the license plate is injection molded: 1. when the existing injection molding mold is used, the injection molding of the embedded chip of the license plate is difficult to realize, and when the injection molding of the embedded chip is carried out, the injection molding needs to be carried out by overturning the embedded chip on two sides, so that the flexibility is weaker when the mold is overturned, the phenomenon of blocking easily occurs when the mold is overturned, the mold is not convenient to return after being overturned, the mold is easy to incline or deviate, and the precision of the mold after injection molding is influenced; 2. when the existing injection molding mold is used, because two independent upper mold closing plates and lower mold closing plates are needed for mold closing operation mostly when the chip is embedded, the manufacturing cost is high, demolding operation after the injection molding of the embedded chip of the license plate is not convenient, and the manual labor force is high, so that the novel injection molding mold for the license plate with the embedded chip is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an injection moulding mould of license plate of embedded chip can effectively realize the mould to avoid slope or skew and be convenient for the problem of the drawing of patterns after the embedded chip of license plate moulds plastics to embedded chip operation, the mould upset back of license plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an injection moulding mould of license plate of embedded chip, includes the mould main part, the upper end of mould main part is opened there is the device groove, the front end middle part fixedly connected with motor of mould main part, the output of motor runs through the front end and the fixed connection of mould main part has revolution mechanic, the last fixedly connected with mould structure of revolution mechanic, revolution mechanic and mould structure all are located the device inslot, the upper end middle part fixedly connected with expansion bend of mould main part, the output of expansion bend runs through and fixedly connected with lower closing plate, lower closing plate is located the top of mould structure, the front end fixedly connected with switch of mould main part.

Preferably, the inside of mould main part is opened there is T type groove, the upper end left part and the upper end right part of mould main part all opened and are supported the groove, the inside of mould main part is opened has two sets of spacing grooves, T type groove and two support grooves all communicate with the device groove, two support grooves are linked together with two sets of spacing grooves respectively.

Preferably, revolution mechanic includes dead lever and T template, the rear end fixedly connected with connecting plate of dead lever, two curved line pipes of the outer fixed surface of connecting plate are connected with, two the equal swing joint of surface of curved line pipe has a set of gyro wheel, and is two sets of the gyro wheel is all through T type groove and mould main part swing joint, when the compound die was moulded plastics and is accomplished the back and overturn in the mould main part, it is rotatory through the motor control dead lever, drives the mould structure upset and carries out the lower mould that closes operation, when the dead lever is rotatory, drives the connecting plate and is located T type inslot rotation, and the gyro wheel contacts with T type groove, increases the flexibility that the mould carries out mechanical motion, appears the card pause phenomenon when avoiding the mould upset, improves the high-efficient rapidity nature of mould upset.

Preferably, the front end of dead lever and the output fixed connection of motor, the equal fixedly connected with of upper end left part and the lower extreme left part of T template is a set of limiting plate, and is two sets of the position of limiting plate is corresponding with the position of two sets of spacing grooves respectively, the T template passes through device groove and mould main part swing joint, and when going on compound die or lower compound die operation, two sets of limiting plates are located two sets of spacing inslots respectively and carry out spacing fixed to the mould, appear the phenomenon of slope or skew when avoiding the mould to mould plastics, improve injection mold's precision.

Preferably, the mould structure includes the mould board, open at the upper end middle part of mould board has the mould groove of break-over from top to bottom, open at the front end of mould board has two air vents, the hinge connection of mould board has the closure plate, the upper end fixedly connected with chip mould frame of closure plate, chip mould frame is located the mould inslot, puts into chip mould frame back through the manipulator with the chip, and the air of breathing in equipment with the mould inslot is siphoned away, makes chip and mould more laminate.

Preferably, the mold plate is fixedly connected with the fixed rod in a penetrating manner, the left end of the mold plate is fixedly connected with the T-shaped plate, a cover plate is hinged to the upper end of the mold plate, the position of the cover plate corresponds to the position of the lower closing plate, when the closing plate and the mold plate are closed, the chip mold frame is located in the mold groove, the chip mold frame and the mold groove jointly form a groove shape with an embedded chip, then the cover plate is closed to perform injection molding operation of upper closing, after the upper closing injection molding is completed, the fixed rod is controlled by a motor to rotate to drive the mold plate to overturn, the cover plate is opened after the overturn, the chip mold frame is separated from the mold groove, then the lower closing plate and the mold plate are controlled by a retractor to perform lower closing injection molding operation, so that the embedded chip operation of the license plate is realized, after the injection molding, the lower closing plate rises to perform demolding operation, the labor force is reduced, the operation of the embedded chip of the license plate is facilitated, and demolding is facilitated.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up revolution mechanic, and connect the gyro wheel through the curve pipe on the connecting plate on the dead lever on the revolution mechanic, when overturning after the mould closing injection is accomplished in the mould main part, through the rotation of motor control dead lever, drive the mould structure upset and carry out the lower mould closing operation, when the dead lever is rotatory, drive the connecting plate and be located T type inslot internal rotation, the gyro wheel contacts with T type groove, increase the flexibility that the mould carries out mechanical motion, the card pause phenomenon appears when avoiding the mould upset, improve the high-efficient swiftness of mould upset, connect the limiting plate through the T type board on the mould board, when carrying out the mould closing or mould closing operation, two sets of limiting plates are located two sets of limiting grooves respectively and carry out spacing fixed to the mould, the phenomenon that slope or skew appear when avoiding the mould to mould injection moulding, improve injection mould's precision;

2. the utility model discloses in, through setting up the mould structure, and it has mould groove and air vent to open on the mould board of mould structure, the air vent is connected with the breathing equipment, put into chip mould frame back with the chip through the manipulator, the breathing equipment siphons away the air of mould inslot, make chip and mould more laminate, set up chip mould frame on the closed plate that the lower extreme of mould board is connected, when closed plate and mould board are closed, chip mould frame is located the mould inslot, and chip mould frame and mould groove form the cell type of embedded chip jointly, then close the apron and carry out the injection moulding operation of last compound die, go up the compound die and mould plastics the completion back, it overturns to drive the mould board through the motor machine control dead lever rotation, open the apron after the upset, make chip mould frame break away from the mould groove, rethread retractor control lower compound die board and mould board compound die, carry out the operation of closing down, thereby realize the embedded chip operation of license plate, the operation of demoulding is carried out of drawing of patterns to the time to the lower compound die, the embedded chip that the embedded template rises after moulding out of patterns, realize the embedded chip of license plate moulds plastics, the embedded chip of embedded of the embedded labor reduces, the manual work reduction, be convenient for the operation of the drawing of patterns.

Drawings

Fig. 1 is a schematic view of the overall structure of an injection molding mold for a license plate with an embedded chip according to the present invention;

fig. 2 is a schematic structural view of a mold main body of the injection molding mold for a license plate with a built-in chip according to the present invention;

fig. 3 is a schematic structural view of a rotating structure of the injection molding mold for a license plate with an embedded chip according to the present invention;

fig. 4 is a schematic structural view of a mold structure of an injection molding mold for a license plate with an embedded chip according to the present invention;

fig. 5 is the utility model relates to a chip-embedded license plate's injection mold's mold structure closed state's schematic structure diagram.

In the figure: 1. a mold body; 2. a device slot; 3. a motor; 4. a rotating structure; 5. a mold structure; 6. a retractor; 7. lower closing the template; 8. a switch; 11. a T-shaped groove; 12. a support groove; 13. a limiting groove; 41. fixing the rod; 42. a connecting plate; 43. a curve pipe; 44. a roller; 45. a T-shaped plate; 46. a limiting plate; 51. a mold plate; 52. a mold groove; 53. a vent hole; 54. a closing plate; 55. a chip mold frame; 56. and a cover plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an injection moulding mould of license plate of embedded chip, including mould main part 1, device groove 2 has been opened to the upper end of mould main part 1, the front end middle part fixedly connected with motor 3 of mould main part 1, motor 3's output runs through the front end of mould main part 1 and fixedly connected with revolution mechanic 4, fixedly connected with mould structure 5 on the revolution mechanic 4, revolution mechanic 4 and mould structure 5 all are located device groove 2, the upper end middle part fixedly connected with expansion bend 6 of mould main part 1, the output of expansion bend 6 runs through and fixedly connected with lower template 7, lower template 7 is located the top of mould structure 5, the front end fixedly connected with switch 8 of mould main part 1.

The inner part of the die main body 1 is provided with a T-shaped groove 11, the left part and the right part of the upper end of the die main body 1 are both provided with support grooves 12, the inner part of the die main body 1 is provided with two groups of limit grooves 13, the T-shaped groove 11 and the two support grooves 12 are both communicated with the device groove 2, and the two support grooves 12 are respectively communicated with the two groups of limit grooves 13; the rotating structure 4 comprises a fixing rod 41 and a T-shaped plate 45, a connecting plate 42 is fixedly connected to the rear end of the fixing rod 41, two curved tubes 43 are fixedly connected to the outer surface of the connecting plate 42, a group of rollers 44 are movably connected to the outer surfaces of the two curved tubes 43, the two groups of rollers 44 are movably connected with the mold main body 1 through a T-shaped groove 11, when the mold closing injection molding is completed on the mold main body 1 and the mold is turned over, the fixing rod 41 is controlled to rotate through the motor 3 to drive the mold structure 5 to turn over for mold closing operation, when the fixing rod 41 rotates, the connecting plate 42 is driven to rotate in the T-shaped groove 11, the rollers 44 are in contact with the T-shaped groove 11, the flexibility of mechanical movement of the mold is increased, the phenomenon of blocking and pause during the mold turning is avoided, and the high-efficiency and quickness of the mold turning are improved; the front end of the fixing rod 41 is fixedly connected with the output end of the motor 3, the left part of the upper end and the left part of the lower end of the T-shaped plate 45 are fixedly connected with a group of limiting plates 46, the positions of the two groups of limiting plates 46 correspond to the positions of the two groups of limiting grooves 13 respectively, the T-shaped plate 45 is movably connected with the mold main body 1 through the device groove 2, when the upper mold closing or the lower mold closing operation is carried out, the two groups of limiting plates 46 are respectively positioned in the two groups of limiting grooves 13 to limit and fix the mold, the phenomenon of inclination or deviation of the mold during injection molding is avoided, and the accuracy of the injection mold is improved; the die structure 5 comprises a die plate 51, the middle part of the upper end of the die plate 51 is provided with a die groove 52 which penetrates up and down, the front end of the die plate 51 is provided with two vent holes 53, the die plate 51 is hinged with a closing plate 54, the upper end of the closing plate 54 is fixedly connected with a chip die frame 55, the chip die frame 55 is positioned in the die groove 52, the vent holes 53 are connected with an air suction device, and after a chip is placed in the chip die frame 55 through a manipulator, the air in the die groove 52 is sucked away by the air suction device, so that the chip is more attached to the die; the die plate 51 is penetrated and fixedly connected with the fixed rod 41, the left end of the die plate 51 is fixedly connected with the T-shaped plate 45, the upper end of the die plate 51 is hinged with a cover plate 56, the position of the cover plate 56 corresponds to the position of the lower die plate 7, when the closing plate 54 is closed with the die plate 51, the die frame 55 is positioned in the die groove 52, the die frame 55 and the die groove 52 form a groove shape with an embedded chip together, then the cover plate 56 is closed to perform injection molding operation of upper die assembly, after the injection molding of the upper die assembly is completed, the fixed rod 41 is controlled by the motor 3 to rotate and drive the die plate 51 to turn over, after the turning over, the cover plate 56 is opened to separate the die frame 55 from the die groove 52, then the lower die plate 7 and the die plate 51 are controlled by the telescopic device 6 to perform lower die assembly injection molding operation, so as to realize the embedded chip operation of the license plate, after the injection molding, the lower die plate 7 rises to perform demolding operation, thereby realizing the injection molding of the embedded chip injection molding of the license plate, reducing the manual labor force, facilitating the operation of the embedded chip, and facilitating the demolding; the whole device is simple in structure, convenient to operate and high in practicability.

It should be noted that the utility model relates to an injection molding die of license plate of embedded chip, when mould main part 1 carries out embedded chip injection molding to the license plate, through switch 8 control operation, place the chip in chip mould frame 55 through the manipulator, close apron 56, through having mould groove 52 and air vent 53 on mould plate 51 on mould structure 5, air vent 53 is connected with the suction equipment, after putting the chip into chip mould frame 55 through the manipulator, the suction equipment sucks away the air in mould groove 52, make the chip more laminate with the mould, set up chip mould frame 55 on the closure plate 54 that the lower extreme of mould plate 51 is connected, when closure plate 54 and mould plate 51 are closed, chip mould frame 55 is located in mould groove 52, and chip mould frame 55 and mould groove 52 form the cell type of embedded chip jointly, then close apron 56 and carry out the injection molding operation of upper matched molds, after the injection molding of upper matched molds is accomplished, drive die plate 51 to overturn through motor 3 control dead lever 41, open apron 56 after the upset, make chip mould frame 55 break away from mould groove 52, the lower shrink device control operation of lower matched molds, the operation of license plate is convenient for carrying out the embedded chip injection molding, thereby the operation of license plate, the license plate is convenient for realizing the manual operation of injection molding, 7, the license plate, the operation of license plate, the license plate is realized; the fixed rod 41 on the rotating structure 4 is connected with the roller 44 through the curved pipe 43 on the connecting plate 42, when the die assembly injection molding is completed on the die main body 1 and the die assembly injection molding is carried out and then the die assembly injection molding is carried out, the motor 3 controls the fixed rod 41 to rotate, the die structure 5 is driven to overturn to carry out the lower die assembly operation, when the fixed rod 41 rotates, the connecting plate 42 is driven to be positioned in the T-shaped groove 11 to rotate, the roller 44 is in contact with the T-shaped groove 11, the flexibility of the mechanical movement of the die is improved, the phenomenon of blocking and stopping during the die assembly and the die assembly overturning is avoided, the high-efficiency and rapidness of the die overturning are improved, the die plate 51 is connected with the limiting plates 46 through the T-shaped plates 45, when the upper die assembly operation or the lower die assembly operation is carried out, the two groups of limiting plates 46 are respectively positioned in the two groups of limiting grooves 13 to carry out limiting and fixing on the die, the phenomenon of inclination or offset during the die injection molding is avoided, and the accuracy of the injection mold is improved; the whole device is simple in structure and suitable for the use of the injection molding die of the license plate with the embedded chip.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an injection moulding mould of license plate of embedded chip, includes mould main part (1), its characterized in that: device groove (2) have been opened to the upper end of mould main part (1), front end middle part fixedly connected with motor (3) of mould main part (1), the output of motor (3) runs through the front end and the fixed connection of mould main part (1) has revolution mechanic (4), fixedly connected with mould structure (5) are gone up in revolution mechanic (4), revolution mechanic (4) and mould structure (5) all are located device groove (2), the upper end middle part fixedly connected with expansion bend (6) of mould main part (1), the output of expansion bend (6) runs through and fixedly connected with lower template (7), lower template (7) are located the top of mould structure (5), the front end fixedly connected with switch (8) of mould main part (1).

2. The injection molding mold for the license plate with the embedded chip of claim 1, wherein: the inside of mould main part (1) is opened there are T type groove (11), the upper end left part and the upper end right part of mould main part (1) have all been opened and have been supported groove (12), the inside of mould main part (1) is opened there are two sets of spacing groove (13), T type groove (11) and two support groove (12) all are linked together with device groove (2), two support groove (12) and are linked together with two sets of spacing groove (13) respectively.

3. The injection molding mold for the license plate with the embedded chip of claim 2, wherein: revolution mechanic (4) are including dead lever (41) and T template (45), the rear end fixedly connected with connecting plate (42) of dead lever (41), two curved line pipes (43), two of the external fixed surface of connecting plate (42) the equal swing joint in surface of curved line pipe (43) has a set of gyro wheel (44), and is two sets of gyro wheel (44) all are through T type groove (11) and mould main part (1) swing joint.

4. The injection molding mold for the license plate with the embedded chip of claim 3, wherein: the front end of dead lever (41) and the output fixed connection of motor (3), the equal fixedly connected with of upper end left part and the lower extreme left part of T template (45) a set of limiting plate (46), two sets of the position of limiting plate (46) is corresponding with the position of two sets of spacing grooves (13) respectively, T template (45) are through device groove (2) and mould main part (1) swing joint.

5. The injection molding mold for the license plate with the embedded chip of claim 4, wherein: the die structure (5) comprises a die plate (51), a die groove (52) which is vertically penetrated is formed in the middle of the upper end of the die plate (51), two air holes (53) are formed in the front end of the die plate (51), a closing plate (54) is connected to the die plate (51) through a hinge, a chip die frame (55) is fixedly connected to the upper end of the closing plate (54), and the chip die frame (55) is located in the die groove (52).

6. The injection molding mold for the license plate with the embedded chip of claim 5, wherein: the die plate (51) penetrates through the fixing rod (41) and is fixedly connected with the fixing rod, the left end of the die plate (51) is fixedly connected with the T-shaped plate (45), the upper end of the die plate (51) is hinged with a cover plate (56), and the position of the cover plate (56) corresponds to the position of the lower closing template (7).