Multi-component layered structure bulletproof ceramic pressing die for heavy protection

Abstract

The utility model discloses a multi-component layered structure bulletproof ceramic pressing die for heavy protection, and relates to the technical field of pressing dies. The device comprises a base, the inner wall of the base is fixedly connected with a telescopic rod, the top of the output end of the telescopic rod is fixedly connected with a connecting frame, and the outer wall of the top of the base is fixedly connected with a lower split mold; the outer wall of the upper split mold is fixedly connected with the outer wall of the connecting frame; the upper split mold comprises an upper mold, vent holes are formed in the wall of the upper mold, a communicating groove is formed in the wall of the upper mold, the outer wall of the top of the upper mold is fixedly connected with a component force plate, the inner wall of the upper mold is fixedly connected with an adjusting device, and the outer wall of the top of the upper mold is fixedly connected with the outer wall of the bottom of a connecting frame; by arranging the upper split mold, the installation process of the upper mold and the connecting frame is simplified, and the purpose of improving the installation efficiency and accuracy is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to press mould technical field, concretely relates to a heavy protection multicomponent layered structure bulletproof ceramic press mould. BACKGROUND

[0002] In the field of bulletproof ceramic manufacturing, the performance of the press mould is crucial, and the traditional bulletproof ceramic press mould has many defects. The previous mould lacks fine consideration in structural design, especially in the installation link of the upper mould and the connecting part, the process is complicated and tedious, and a large amount of time and labor is required in the installation process. In addition, due to the lack of precise positioning and convenient adjustment mechanism, the installation precision is difficult to guarantee, which makes the overall assembly quality of the mould uneven, affecting the stability of subsequent pressing production and product consistency.

[0003] By designing the upper split mould in the press mould, the installation problem of the traditional mould is solved, the installation efficiency and precision are improved, the installation process is simplified, the installation time is saved, and reliable protection is provided for the key parts. SUMMARY

[0004] In view of the deficiencies of the prior art, the technical scheme adopted by the utility model to solve its technical problems is: a heavy protection multicomponent layered structure bulletproof ceramic press mould, comprising: a base, the inner wall of the base is fixedly connected with an extension rod, the top of the output end of the extension rod is fixedly connected with a connecting frame, and the outer wall of the top of the base is fixedly connected with a lower split mould; an upper split mould, the outer wall of the upper split mould is fixedly connected with the outer wall of the connecting frame; the upper split mould comprises an upper mould, a ventilation hole is formed in the wall of the upper mould, a communication groove is formed in the wall of the upper mould, a force plate is fixedly connected to the outer wall of the top of the upper mould, an adjusting device is fixedly connected to the inner wall of the upper mould, the outer wall of the top of the upper mould is fixedly connected with the outer wall of the bottom of the connecting frame, and the communication groove is in communication with the ventilation hole. By setting the upper split mould, the installation process of the upper mould and the connecting frame is simplified, and the installation efficiency and accuracy are improved.

[0005] Preferably, the adjusting device comprises a servo motor, the output end of the servo motor is fixedly connected with a transmission rod, one end of the transmission rod away from the servo motor is fixedly connected with a bidirectional screw rod, the other end of the bidirectional screw rod away from the transmission rod is fixedly connected with a positioning rod, the outer wall of the bidirectional screw rod is symmetrically screw-connected with a sliding device, the outer wall of the servo motor is fixedly connected with the inner wall of the upper mould, and the outer wall of the transmission rod and the outer wall of the positioning rod are both rotationally connected with the inner wall of the upper mould.

[0006] Preferably, the sliding device comprises a connecting block, the inner wall of the connecting block is connected with the outer wall of the bidirectional screw rod through the internal thread hole, the internal thread hole is arranged in the wall of the connecting block, the outer wall of the bottom of the connecting block is fixedly connected with a sliding plate, the wall of the connecting block is provided with a connecting groove, the outer wall of the connecting block is fixedly connected with an extension plate, the outer wall of the sliding plate and the outer wall of the connecting block are slidably connected with the outer wall of the upper die, and the sliding device is arranged to be slidably connected with the extension plate and the connecting groove, so that the bidirectional screw rod is effectively protected and accidental damage of the bidirectional screw rod is avoided.

[0007] The utility model discloses beneficial effects as follows:

[0008] 1. The utility model discloses simplify the installation process of upper die and connecting frame through set up upper split die, reached the purpose that promotes installation efficiency and accuracy.

[0009] 2. The utility model discloses set up sliding device by extension plate and connecting groove and slide each other, effectively protect bidirectional screw rod, avoid bidirectional screw rod accidental damage. DRAWINGS

[0010] Figure 1 It is the perspective view of the utility model;

[0011] Figure 2 It is the internal structure schematic view of the utility model;

[0012] Figure 3 It is the structure schematic view of upper split die of the utility model;

[0013] Figure 4 It is the structure schematic view of adjusting device of the utility model;

[0014] Figure 5 It is the structure schematic view of sliding device of the utility model.

[0015] In the drawing: 1, base, 2, telescopic link, 3, connecting frame, 4, upper split die, 5, lower split die, 41, upper die, 42, air hole, 43, communicating groove, 44, force plate, 45, adjusting device, 451, servo motor, 452, transmission rod, 453, bidirectional screw rod, 454, positioning rod, 455, sliding device, 4551, connecting block, 4552, sliding plate, 4553, internal thread hole, 4554, connecting groove, 4555, extension plate. DETAILED DESCRIPTION

[0016] The embodiments of the present application are given for the purpose of illustration and description only, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments are chosen and described in order to best explain the principles of the application and its practical application, and to enable others skilled in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.

[0017] Embodiments: Please refer to Figure 1 Figure 5 The utility model provides a technical scheme: a heavy protection multicomponent layered structure bulletproof ceramic pressing mould, it includes: base 1, the inner wall fixedly connected with telescopic link 2 of base 1, the top fixedly connected with connecting frame 3 of telescopic link 2 output end, the outer wall fixedly connected with lower split mould 5 of base 1 top, upper split mould 4, the outer wall fixedly connected with connecting frame 3 of upper split mould 4, upper split mould 4 includes upper mould 41, is seted up in the wall of upper mould 41 ventilation hole 42, is seted up in the wall of upper mould 41 communication groove 43, the outer wall fixedly connected with force plate 44 of upper mould 41 top, the inner wall fixedly connected with adjusting device 45 of upper mould 41, the outer wall fixedly connected with connecting frame 3 bottom of upper mould 41 top, communication groove 43 is linked with ventilation hole 42, when using need install upper split mould 4 on connecting frame 3, when need to install upper mould 41, can provide convenient positioning by adjusting device 45.

[0018] Adjusting device 45 includes servo motor 451, the output fixedly connected with transmission rod 452 of servo motor 451, the one end fixedly connected with bidirectional screw rod 453 of transmission rod 452 far away servo motor 451, the one end fixedly connected with positioning rod 454 of bidirectional screw rod 453 far away transmission rod 452, the outer wall symmetrical screw connection has sliding device 455 of bidirectional screw rod 453, the outer wall fixedly connected with upper mould 41 of servo motor 451, the outer wall of transmission rod 452 and the outer wall of positioning rod 454 are all rotationally connected with the inner wall of upper mould 41, the servo motor 451 operation of adjusting device 45 drives transmission rod 452 to drive bidirectional screw rod 453 rotation, positioning rod 454 stabilizes its axial position, and the sliding device 455 symmetrically screw-connected on bidirectional screw rod 453 slides away or approaches relatively along with it.

[0019] ​The sliding device 455 includes a connecting block 4551, the inner wall of the connecting block 4551 is threadedly connected with the outer wall of the bidirectional screw rod 453 through the internal threaded hole 4553, the internal threaded hole 4553 is arranged in the wall of the connecting block 4551, the outer wall of the bottom of the connecting block 4551 is fixedly connected with a sliding plate 4552, a connecting groove 4554 is arranged in the wall of the connecting block 4551, and the outer wall of the connecting block 4551 is fixedly connected with an extension plate 4555; the outer wall of the sliding plate 4552 and the outer wall of the connecting block 4551 are both in sliding connection with the outer wall of the upper die 41, the connecting block 4551 is in close cooperation with the bidirectional screw rod 453 through the internal threaded hole 4553, so as to drive the sliding plate 4552 and the extension plate 4555 at the bottom to stably slide along the outer wall of the upper die 41, the sliding devices 455 on the two sides of the bidirectional screw rod 453 are in sliding connection with each other through the extension plate 4555 and the connecting groove 4554, so as to effectively protect the bidirectional screw rod 453, avoid accidental damage of the bidirectional screw rod 453, guarantee the adjustment accuracy and stability, and make the connecting block 4551 fit the reserved slot specifications of the connecting frame 3 through accurate regulation and control of the spacing between the connecting blocks 4551.

[0020] Working principle:

[0021] In work, the hydraulic machine top output end and connecting frame 3 are connected, the connecting frame 3 is pressed to compress the telescopic rod 2, at this time, the upper split die 4 on the connecting frame 3 will cooperate with the lower split die 5 on the base 1 to complete the pressing, because the connecting frame 3 is connected with the upper die 41 of the upper split die 4, so when in use, the upper split die 4 needs to be installed on the connecting frame 3, when the upper die 41 needs to be installed, the adjustment device 45 can be used for convenient positioning, the servo motor 451 of the adjustment device 45 operates to drive the transmission rod 452 to drive the bidirectional screw rod 453 to rotate, the positioning rod 454 stabilizes the axial position, the sliding devices 455 symmetrically connected with the bidirectional screw rod 453 slide away or close to each other, the connecting block 4551 is in close cooperation with the bidirectional screw rod 453 through the internal threaded hole 4553, so as to drive the sliding plate 4552 and the extension plate 4555 at the bottom to stably slide along the outer wall of the upper die 41, the sliding devices 455 on the two sides of the bidirectional screw rod 453 are in sliding connection with each other through the extension plate 4555 and the connecting groove 4554, so as to effectively protect the bidirectional screw rod 453, avoid accidental damage of the bidirectional screw rod 453, guarantee the adjustment accuracy and stability, and make the connecting block 4551 fit the reserved slot specifications of the connecting frame 3 through accurate regulation and control of the spacing between the connecting blocks 4551, at this time, the upper split die 4 is fixed through the traditional fixing mode such as a bolt, so as to simplify the installation process of the upper die 41 and the connecting frame 3, improve the installation efficiency and accuracy, reduce the assembly difficulty and labor cost, and make the installation of the upper split die 4 more stable and accurate.

[0022] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor shall belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially described and limited, are implemented according to the conventional means in the art.

Claims

1. A heavy-duty protective multi-component layered structure bulletproof ceramic press mold characterized by, Include: The inner wall of the base (1) is fixedly connected with a telescopic rod (2), the top of the output end of the telescopic rod (2) is fixedly connected with a connecting frame (3), and the outer wall of the top of the base (1) is fixedly connected with a lower split mold (5); The outer wall of the upper split mold (4) is fixedly connected with the outer wall of the connecting frame (3); The upper mold (41) is provided with a ventilation hole (42) in the wall, a communication groove (43) is formed in the wall of the upper mold (41), a force plate (44) is fixedly connected to the outer wall of the top of the upper mold (41), and an adjusting device (45) is fixedly connected to the inner wall of the upper mold (41).

2. A heavy-duty protective multi-component layered structure bulletproof ceramic compression mold according to claim 1, characterized in that: The outer wall of the top of the upper mold (41) is fixedly connected with the outer wall of the bottom of the connecting frame (3), and the communication groove (43) is in communication with the ventilation hole (42).

3. A heavy-duty protective multi-component layered structure bulletproof ceramic compression mold according to claim 1, characterized in that: The adjusting device (45) comprises a servo motor (451), the output end of the servo motor (451) is fixedly connected with a transmission rod (452), one end of the transmission rod (452) away from the servo motor (451) is fixedly connected with a bidirectional screw rod (453), one end of the bidirectional screw rod (453) away from the transmission rod (452) is fixedly connected with a positioning rod (454), and the outer wall of the bidirectional screw rod (453) is symmetrically screwed with a sliding device (455).

4. A heavy-duty protective multi-component layered structure bulletproof ceramic compression mold according to claim 3, characterized in that: The outer wall of the servo motor (451) is fixedly connected with the inner wall of the upper mold (41), and the outer walls of the transmission rod (452) and the positioning rod (454) are rotatably connected with the inner wall of the upper mold (41).

5. A heavy-duty protective multi-component layered structure bulletproof ceramic compression mold according to claim 3, characterized in that: The sliding device (455) comprises a connecting block (4551), the inner wall of the connecting block (4551) is screwed with the outer wall of the bidirectional screw rod (453) through an inner threaded hole (4553) formed in the wall of the connecting block (4551), the outer wall of the bottom of the connecting block (4551) is fixedly connected with a sliding plate (4552), a connecting groove (4554) is formed in the wall of the connecting block (4551), and the outer wall of the connecting block (4551) is fixedly connected with an extension plate (4555).

6. A heavy-duty protective multi-component layered structure bulletproof ceramic compression mold according to claim 5, characterized in that: The outer walls of the sliding plate (4552) and the connecting block (4551) are slidably connected with the outer wall of the upper mold (41).

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