CN213767154U - Vehicle automatic navigator display screen PC panel curved surface screen injection mold - Google Patents

Abstract

The utility model provides a vehicle automatic navigator display screen PC panel curved surface screen injection mold, including upper plate and hypoplastron, hypoplastron upper end fixed connection mounting panel, the laminating of mounting panel upper end sets up the PC base plate, PC base plate upper end laminating installation activity is pressed from both sides frame and activity and is pressed from both sides the frame right-hand member and pass through the connecting piece rotation with the mounting panel right-hand member and be connected, activity clamp frame left end fixed connection handle frame, mounting panel upper end laminating installation injection molding plate, the injection molding plate is fixed at the upper plate lower extreme, set up shaping mold core and shaping mold core in the mounting panel and extend to the mounting panel upper end, this design is through the handle frame, makes activity clamp frame rotate, makes things convenient for the PC base plate to place or take out, convenient to use promotes work efficiency.

Description

Vehicle automatic navigator display screen PC panel curved surface screen injection mold

Technical Field

The utility model discloses a vehicle automatic navigator display screen PC panel curved surface screen injection mold belongs to injection mold technical field.

Background

The high-speed development of car, the continuous upgrading of vehicle navigation display screen science and technology, the dysmorphism screen is various, traditional vehicle navigation appearance display screen PC panel all is the plane basically, can not follow up the development of science and technology, current vehicle navigation appearance display screen PC panel curved surface screen obtains the wide use, often adopt injection mold to carry out the curved surface shaping production, current vehicle navigation appearance display screen PC panel curved surface screen injection mold often adopts upper die and lower die cooperation structure, it is all comparatively difficult to lead to placing and taking out of PC base plate, can influence work efficiency, consequently, need design vehicle navigation appearance display screen PC panel curved surface screen injection mold to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a vehicle automatic navigator display screen PC panel curved surface screen injection mold to the adoption epirelief mould and the lower die cooperation structure that provide in solving above-mentioned background art leads to placing and taking out of PC base plate all comparatively difficult, can influence work efficiency's problem, the utility model discloses convenient to use promotes work efficiency.

In order to achieve the above purpose, the present invention is realized by the following technical solution: vehicle automatic navigator display screen PC panel curved surface screen injection mold, including upper plate and hypoplastron, hypoplastron upper end fixed connection mounting panel, the laminating of mounting panel upper end sets up the PC base plate, the laminating installation activity of PC base plate upper end presss from both sides the frame and the activity presss from both sides the frame right-hand member and passes through the connecting piece rotation with the mounting panel right-hand member and be connected, activity presss from both sides frame left end fixed connection handle frame, the board of moulding plastics is installed in the laminating of mounting panel upper end, the board of moulding plastics is fixed at the upper plate lower extreme, set up shaping mold core and moulded mold core in the mounting panel and extend to the mounting panel upper end.

Furthermore, four corner positions at the upper end of the lower plate are fixedly connected with guide pillars, and the guide pillars penetrate through the mounting plate and the injection molding plate and are in sliding connection with the mounting plate and the injection molding plate.

Further, set up the standing groove on the mounting panel middle part position, inside intermediate position installation fixed plate of standing groove and fixed plate and mounting panel fixed connection, the fixed plate sets up at the forming die core lower extreme, processing logical groove on the fixed plate middle part position, forming die core lower extreme runs through logical groove, two through two movable clamp plate of slide rail symmetry sliding connection and two movable clamp plate install telescopic link and spring between the movable clamp plate, the inside telescopic link that sets up of spring, movable clamp plate deviates from spring one end middle part position fixed connection voussoir and is in the fixed plate lower extreme.

Further, the wedge block and the movable clamping plate are of an integrated structure.

Furthermore, the four corner positions at the upper end of the fixing plate are fixedly connected with positioning blocks, the four corner positions at the lower end of the forming mold core are provided with positioning holes, and the positioning blocks are arranged in the positioning holes.

Furthermore, the edge position of the upper end of the forming mold core is fixedly connected with a plurality of positioning columns, and the positioning columns penetrate through the PC substrate.

Furthermore, two notch grooves for installing bolts are symmetrically formed in the front end and the rear end of the upper plate and the lower plate.

The utility model has the advantages that: the utility model discloses a vehicle automatic navigator display screen PC panel curved surface screen injection mold.

1. Through the handle frame, make the activity clamp frame rotate, place the PC base plate again, closed activity clamp frame again can be to PC base plate centre gripping to carry out the curved surface shaping of vehicle automatic navigator display screen PC apron through the machine that bends hot, open the activity clamp frame again, take out the product after the shaping, convenient to use promotes work efficiency.

2. Can inwards extrude movable clamp plate, make two voussoirs remove to lead to under the groove, upwards promote movable clamp plate again to make forming die core along standing groove rebound, realize forming die core's quick assembly disassembly, be convenient for change the forming die core of different specifications, the variety is high, promotes application scope.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of the PC board curved surface screen injection mold for the display screen of the vehicle-mounted navigator;

FIG. 2 is an assembly drawing of the mounting plate and the movable clamping frame in the PC board curved surface screen injection mold for the vehicle-mounted navigator display screen of the utility model;

FIG. 3 is a schematic view of the mounting plate in the PC board curved surface screen injection mold for the display screen of the vehicle-mounted navigator of the utility model;

FIG. 4 is a schematic diagram of an injection molding plate in the PC board curved surface screen injection mold of the vehicle-mounted navigator display screen of the utility model;

FIG. 5 is an assembly drawing of the mounting plate and the forming mold core in the PC board curved surface screen injection mold for the display screen of the vehicle-mounted navigator of the utility model;

fig. 6 is the utility model discloses the schematic diagram of forming mold core among vehicle automatic navigator display screen PC panel curved surface screen injection mold.

In the figure: 1-upper plate, 2-lower plate, 3-mounting plate, 4-movable clamping frame, 5-injection molding plate, 6-PC substrate, 7-molding mold core, 8-handle frame, 31-fixing plate, 32-positioning block, 33-placing groove, 34-through groove, 71-movable clamping plate, 72-telescopic rod, 73-positioning hole, 74-spring, 75-wedge block and 701-positioning column.

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.

Referring to fig. 1-6, the present invention provides a technical solution: vehicle automatic navigator display screen PC panel curved surface screen injection mold, including upper plate 1 and hypoplastron 2, hypoplastron 2 upper end fixed connection mounting panel 3, the laminating of mounting panel 3 upper end sets up PC base plate 6, PC base plate 6 upper end laminating installation activity clamp frame 4 and activity clamp frame 4 right-hand member pass through the connecting piece rotation with the 3 right-hand members of mounting panel and are connected, through activity clamp frame 4 and mounting panel 3, carry out the centre gripping to PC base plate 6 and place, 4 left end fixed connection handle frame 8 of activity clamp frame, through handle frame 8, be convenient for rotate the operation to activity clamp frame 4, mounting panel 3 upper end laminating installation injection molding board 5, injection molding board 5 is fixed at 1 lower extreme of upper plate, set up forming mold core 7 and forming mold core 7 in the mounting panel 3 and extend to the 3 upper ends of mounting panel, through forming mold core 7, realize the curved surface contour forming to PC base plate 6.

Specifically, a mold formed by an upper plate 1, a lower plate 2, a mounting plate 3, a movable clamping frame 4, an injection molding plate 5 and a forming mold core 7 is assembled, the upper plate 1 and the lower plate 2 are respectively mounted at proper positions on a hot bending machine, then the movable clamping frame 4 is rotated by using a handle frame 8 to completely open the movable clamping frame 4, then a PC substrate 6 is placed at the upper end of the mounting plate 3 and is positioned and mounted with the forming mold core 7, then the movable clamping frame 4 is closed by using the handle frame 8 to clamp the PC substrate 6, then the injection molding plate 5 and the upper plate 1 are moved downwards by the hot bending machine, so that the injection molding plate 5 presses the movable clamping frame 4 to form the curved surface of the PC cover plate of the vehicle-mounted navigator display screen, after the curved surface forming is completed, the injection molding plate 5 and the upper plate 1 are moved upwards, the formed product is taken out after the movable clamping frame 4 is opened, convenient to use promotes work efficiency.

Four edges and corners positions on 2 upper ends of lower plate are fixedly connected with guide pillars, and the guide pillars penetrate through mounting plate 3 and injection molding plate 5 and are in sliding connection with mounting plate 3 and injection molding plate 5, specifically, the positioning installation of mounting plate 3 is realized through the guide pillars, and the guide pillars also guide the movement of injection molding plate 5.

A placing groove 33 is formed in the middle position of the mounting plate 3, a fixing plate 31 is mounted in the middle position of the placing groove 33, the fixing plate 31 is fixedly connected with the mounting plate 3, the fixing plate 31 is arranged at the lower end of the forming mold core 7, a through groove 34 is formed in the middle position of the fixing plate 31, the lower end of the forming mold core 7 is symmetrically and slidably connected with two movable clamping plates 71 through sliding rails, the two movable clamping plates 71 penetrate through the through groove 34, an expansion rod 72 and a spring 74 are mounted between the two movable clamping plates 71, the expansion rod 72 is arranged in the spring 74, one end of the movable clamping plate 71, which is far away from the spring 74, is fixedly connected with a wedge 75 in the middle position, and the wedge 75 is positioned at the lower end of the fixing plate 31, specifically, the movable clamping plates 71 can be inwardly pressed, the spring 74 is compressed, the spring 74 generates elasticity, the two wedges 75 are also moved to the right lower side of the through groove 34, then the movable clamping plates 71 are upwardly pushed, and the forming mold core 7 is moved upwardly along the placing groove 33, realize forming die core 7's quick assembly disassembly, be convenient for change forming die core 7 of different specifications, the variety is high, promotes application scope, in addition through telescopic link 72, removes removal splint 71 and leads, in addition through fixed plate 31, supports forming die core 7.

The wedge 75 and the movable clamp plate 71 are of an integrated structure, and particularly, the integrated structure is designed to facilitate production.

The locating blocks 32 are fixedly connected to the four corner positions at the upper end of the fixing plate 31, the locating holes 73 are formed in the four corner positions at the lower end of the forming mold core 7, the locating blocks 32 are arranged in the locating holes 73, specifically, the upper end of the fixing plate 31, positioned in the placing groove 33, of the forming mold core 7 is installed through the locating blocks 32 and the locating holes 73, and the installation stability of the forming mold core 7 is improved.

The edge position of the upper end of the forming mold core 7 is fixedly connected with a plurality of positioning columns 701, the positioning columns 701 penetrate through the PC substrate 6, specifically, positioning of the PC substrate 6 is achieved through the positioning columns 701, and product quality is improved.

Two breach grooves that are used for construction bolt are all seted up to upper plate 1 and hypoplastron 2 front and back both ends symmetry, specifically, through the breach groove, the installation of upper plate 1 and hypoplastron 2 of being convenient for.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. Vehicle automatic navigator display screen PC panel curved surface screen injection mold, its characterized in that: including upper plate (1) and hypoplastron (2), hypoplastron (2) upper end fixed connection mounting panel (3), the laminating sets up PC base plate (6) in mounting panel (3) upper end, PC base plate (6) upper end laminating installation activity clamp frame (4) and activity clamp frame (4) right-hand member pass through the connecting piece with mounting panel (3) right-hand member and rotate and be connected, activity clamp frame (4) left end fixed connection handle frame (8), mounting panel (3) upper end laminating installation injection molding board (5), injection molding board (5) are fixed at upper plate (1) lower extreme, set up in mounting panel (3) shaping mold core (7) and extend to mounting panel (3) upper end.

2. The vehicle-mounted navigator display screen PC plate curved surface screen injection mold of claim 1, characterized in that: four corner positions at the upper end of the lower plate (2) are fixedly connected with guide columns, and the guide columns penetrate through the mounting plate (3) and the injection molding plate (5) and are in sliding connection with the mounting plate (3) and the injection molding plate (5).

3. The vehicle-mounted navigator display screen PC plate curved surface screen injection mold of claim 1, characterized in that: offer standing groove (33) on mounting panel (3) middle part position, inside intermediate position installation fixed plate (31) of standing groove (33) and fixed plate (31) and mounting panel (3) fixed connection, fixed plate (31) set up at forming die core (7) lower extreme, processing logical groove (34) on fixed plate (31) middle part position, forming die core (7) lower extreme runs through logical groove (34), two through slide rail symmetry sliding connection two movable clamp plate (71) and two movable clamp plate (71) between movable clamp plate (71) installation telescopic link (72) and spring (74), spring (74) inside sets up telescopic link (72), movable clamp plate (71) deviate from spring (74) one end middle part position fixed connection voussoir (75) and are in fixed plate (31) lower extreme.

4. The vehicle-mounted navigator display screen PC plate curved surface screen injection mold of claim 3, characterized in that: the wedge block (75) and the movable clamping plate (71) are of an integrated structure.

5. The vehicle-mounted navigator display screen PC plate curved surface screen injection mold of claim 3, characterized in that: the positioning die is characterized in that positioning blocks (32) are fixedly connected to four corner positions at the upper end of the fixing plate (31), positioning holes (73) are formed in the four corner positions at the lower end of the forming die core (7), and the positioning blocks (32) are arranged in the positioning holes (73).

6. The vehicle-mounted navigator display screen PC plate curved surface screen injection mold of claim 1, characterized in that: the edge position of the upper end of the forming mold core (7) is fixedly connected with a plurality of positioning columns (701), and the positioning columns (701) penetrate through the PC substrate (6).

7. The vehicle-mounted navigator display screen PC plate curved surface screen injection mold of claim 1, characterized in that: two notch grooves for installing bolts are symmetrically formed in the front end and the rear end of the upper plate (1) and the lower plate (2).

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