CN215095447U

CN215095447U - Accurate docking mechanism of adjustable injection mold

Info

Publication number: CN215095447U
Application number: CN202023212279.XU
Authority: CN
Inventors: 黄璜; 蔡霖清
Original assignee: Suzhou Tongyili Mould Industrial Co ltd
Current assignee: Suzhou Tongyili Mould Industrial Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-10
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of docking mechanism technique and specifically relates to an accurate docking mechanism of adjustable injection mold, comprising a base plate, the bed die board has been put to the bottom plate upper end, the screw is installed in bed die board upper end four corners, the screw lower extreme stretches into in the bottom plate, install the lower mould on the bed die board, the bottom sprag pole is installed in bottom plate upper end four corners, horizontal adjustment mechanism is installed to the bottom sprag pole upper end, the bracing piece is installed to horizontal adjustment mechanism upper end, go up the bracing piece upper end and install the roof, the device not only can finely tune in the horizontal direction, the rotation angle of mould can also be adjusted, adapt to the butt joint operation of different circumstances, be worth promoting.

Description

Accurate docking mechanism of adjustable injection mold

Technical Field

The utility model relates to a docking mechanism technical field especially relates to an accurate docking mechanism of adjustable injection mold.

Background

An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. The existing mold is generally provided with an upper mold and a lower mold, when the upper mold and the lower mold are closed, a butt joint device is needed, normally better butt joint equipment can only be finely adjusted in the horizontal direction, however, the existing mold is difficult to apply and not flexible enough to a mold needing rotating angle butt joint, and therefore an accurate butt joint mechanism of an adjustable injection mold is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the butt joint equipment that exists is difficult to adjust the angle among the prior art, and the accurate docking mechanism of an adjustable injection mold who provides.

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

an accurate docking mechanism of an adjustable injection mold is designed, and comprises a bottom plate, wherein a lower mold plate is placed at the upper end of the bottom plate, screws are installed at four corners of the upper end of the lower mold plate, the lower ends of the screws extend into the bottom plate, a lower mold is installed on the lower mold plate, lower support rods are installed at four corners of the upper end of the bottom plate, a horizontal adjusting mechanism is installed at the upper end of each lower support rod, an upper support rod is installed at the upper end of each horizontal adjusting mechanism, and a top plate is installed at the upper end of each upper support rod;

the horizontal adjusting mechanism comprises two sliding blocks which are positioned up and down, the upper ends of the sliding blocks which are positioned above the sliding blocks are welded with an upper supporting rod, the lower ends of the sliding blocks which are positioned below the sliding blocks are welded with a lower supporting rod, rectangular grooves are formed in the centers of the two sliding blocks, moving blocks are arranged in the rectangular grooves, two second threaded rods are horizontally installed at the upper ends and the lower ends of the rectangular grooves in a rotating mode, the two second threaded rods are perpendicular to each other, threads penetrate through the moving blocks, one ends of the second threaded rods are connected with rotating rods, and the rotating rods penetrate through the outer portions of the sliding blocks;

the center of the upper end of the top plate is provided with a cover die mechanism which comprises a disc and a connecting block, a circular notch is arranged at the center of the upper end of the top plate, the disc is positioned in the circular notch, and the two ends of the disc are connected with the inner wall of the circular notch through connecting blocks, four corners of the upper end of the disc are provided with supporting rods, the upper end of each supporting rod is provided with a hydraulic cylinder, the lower end of each hydraulic cylinder is provided with a feeding rod, the feeding rod penetrates through the disc, the lower end of the feeding rod is rotatably provided with an upper die plate, the lower end of the upper die plate is provided with an upper die, two insertion rods penetrate through two sides of the upper die plate, the upper ends of the two insertion rods penetrate through a gap between the circular disc and the circular notch, the two insertion rods are symmetrical about the center of the circular disc, the welding of juncture of inserted bar and roof lower extreme has the welded plate, the cover plate is equipped with on the inserted bar, the inserted bar upper end is connected with first threaded rod, the cover has the screw ring on the first threaded rod.

Preferably, a plurality of rotating handles are installed at the outer side of the rotating rod.

Preferably, the illuminating lamp is installed at the lower end of the top plate, and the bottom beam is installed at the lower end of the bottom plate.

Preferably, the upper end edge of the disc is marked with scales.

The utility model provides an accurate docking mechanism of adjustable injection mold, beneficial effect lies in: this adjustable injection mold's accurate docking mechanism not only can be through the docking position of horizontal adjustment mechanism adjustment horizontal plane, can also adjust the rotatory angle of mould, adapts to the butt joint of various different moulds.

Drawings

Fig. 1 is the utility model provides an accurate docking mechanism's of adjustable injection mold structural schematic diagram one.

Fig. 2 is the utility model provides an accurate docking mechanism's of adjustable injection mold structural schematic diagram two.

Fig. 3 is the utility model provides a structural schematic diagram of cover mould mechanism of accurate docking mechanism of adjustable injection mold.

Fig. 4 is the utility model provides an adjustable injection mold's accurate docking mechanism's horizontal adjustment mechanism's schematic structure.

In the figure: the device comprises a screw 1, a lower die 2, a lower die plate 3, a bottom plate 4, a lower support rod 5, a horizontal adjusting mechanism 6, an upper support rod 7, a top plate 8, a cover die mechanism 9, a bottom beam 10, an illuminating lamp 11, an inserted link 12, a welding plate 13, an upper die 14, an upper die plate 15, a threaded ring 16, a sleeve plate 17, a connecting block 18, a first threaded rod 19, a disc 20, a support rod 21, a feed rod 22, a hydraulic cylinder 23, a moving block 24, a rectangular groove 25, a second threaded rod 26, a sliding block 27, a rotating rod 28, a circular notch 29 and a rotating handle 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an accurate docking mechanism of an adjustable injection mold comprises a bottom plate 4, a lower mold plate 3 is placed at the upper end of the bottom plate 4, screws 1 are installed at four corners of the upper end of the lower mold plate 3, the lower ends of the screws 1 extend into the bottom plate 4, a lower mold 2 is installed on the lower mold plate 3, lower support rods 5 are installed at four corners of the upper end of the bottom plate 4, a horizontal adjusting mechanism 6 is installed at the upper end of each lower support rod 5, an upper support rod 7 is installed at the upper end of each horizontal adjusting mechanism 6, and a top plate 8 is installed at the upper end of each upper support rod 7;

the horizontal adjusting mechanism 6 comprises two sliding blocks 27 which are positioned up and down, the upper ends of the sliding blocks 27 which are positioned above are welded with the upper supporting rods 7, the lower ends of the sliding blocks 27 which are positioned below are welded with the lower supporting rods 5, rectangular grooves 25 are formed in the centers of the two sliding blocks 27, moving blocks 24 are placed in the rectangular grooves 25, two second threaded rods 26 are horizontally and rotatably installed at the upper ends and the lower ends in the rectangular grooves 25, the two second threaded rods 26 are perpendicular to each other and penetrate through the moving blocks 24 in a threaded mode, one ends of the second threaded rods 26 are connected with rotating rods 28, and the rotating rods 28 penetrate through the outer portions of the sliding blocks 27;

a mould covering mechanism 9 is arranged at the center of the upper end of the top plate 8, the mould covering mechanism 9 comprises a disc 20 and a connecting block 18, a circular notch 29 is arranged at the center of the upper end of the top plate 8, the disc 20 is positioned in the circular notch 29, two ends of the disc 20 are connected with the inner wall of the circular notch 29 through the connecting block 18, supporting rods 21 are arranged at four corners of the upper end of the disc 20, hydraulic cylinders 23 are arranged at the upper ends of the supporting rods 21, feed rods 22 are arranged at the lower ends of the hydraulic cylinders 23, the feed rods 22 penetrate through the disc 20, an upper mould plate 15 is rotatably arranged at the lower end of the disc 20, an upper mould 14 is arranged at the lower end of the upper mould plate 15, two inserting rods 12 are inserted at two sides of the upper mould plate 15 in a penetrating manner, the upper ends of the two inserting rods 12 penetrate through a gap between the disc 20 and the circular notch 29, the two inserting rods 12 are symmetrical about the center of the disc 20, a welding plate 13 is welded at the junction of the lower ends of the inserting rods 12 and the lower end of the top plate 8, a sleeve plate is sleeved with a sleeve plate 17, the upper end of the sleeve plate 12, a first threaded rod 19 is connected with a first threaded rod 19, the first threaded rod 19 is sleeved with a threaded ring 16.

During the use, through two rotary rods 28 of rotatory horizontal adjustment mechanism 6, control two second threaded rods 26 and rotate, thereby make movable block 24 move to X or Y direction, thereby adjust the horizontal position of the slider 27 of top and the slider 27 of below, thereby adjust the horizontal position of last mould 14, make inserted bar 12 rotatory in disc 20 and circular breach 29 clearance, thereby make the rotation angle of last mould 14, later rotatory screw ring 16, make screw ring 16 extrude lagging 17 downwards, make lagging 17 and welded plate 13 extrude disc 20, thereby it is fixed, the device not only can finely tune in the horizontal direction, can also adjust the rotation angle of last mould 14, the butt joint operation that adapts to different situations, be worth promoting.

A plurality of rotating handles 30 are installed on the outer side of the rotating rod 28, the illuminating lamp 11 is installed at the lower end of the top plate 8, the bottom beam 10 is installed at the lower end of the bottom plate 4, and scales are marked on the edge of the upper end of the disc 20.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The accurate butt joint mechanism of the adjustable injection mold comprises a bottom plate (4), wherein a lower mold plate (3) is placed at the upper end of the bottom plate (4), screws (1) are installed at four corners of the upper end of the lower mold plate (3), the lower ends of the screws (1) extend into the bottom plate (4), and a lower mold (2) is installed on the lower mold plate (3), and is characterized in that lower support rods (5) are installed at four corners of the upper end of the bottom plate (4), a horizontal adjusting mechanism (6) is installed at the upper end of each lower support rod (5), an upper support rod (7) is installed at the upper end of each horizontal adjusting mechanism (6), and a top plate (8) is installed at the upper end of each upper support rod (7);

the horizontal adjusting mechanism (6) comprises two sliding blocks (27) which are located up and down, the upper ends of the sliding blocks (27) which are located above are welded with the upper supporting rod (7), the lower ends of the sliding blocks (27) which are located below are welded with the lower supporting rod (5), a rectangular groove (25) is formed in the centers of the two sliding blocks (27), a moving block (24) is placed in the rectangular groove (25), two second threaded rods (26) are horizontally and rotatably installed at the upper and lower ends in the rectangular groove (25), the two second threaded rods (26) are perpendicular to each other and penetrate through the moving block (24), one end of each second threaded rod (26) is connected with a rotating rod (28), and the rotating rod (28) penetrates through the sliding blocks (27);

the die cover mechanism (9) is installed at the center of the upper end of the top plate (8), the die cover mechanism (9) comprises a disc (20) and a connecting block (18), a round notch (29) is formed in the center of the upper end of the top plate (8), the disc (20) is located in the round notch (29), two ends of the disc are connected with the inner wall of the round notch (29) through the connecting block (18), supporting rods (21) are installed at four corners of the upper end of the disc (20), hydraulic cylinders (23) are installed at the upper ends of the supporting rods (21), feeding rods (22) are installed at the lower ends of the hydraulic cylinders (23), the feeding rods (22) penetrate through the disc (20), an upper die plate (15) is installed at the lower end of the upper die plate (15) in a rotating mode, an upper die (14) is installed at the lower end of the upper die plate (15), two inserting rods (12) are inserted into two sides of the disc (20), and the gap between the round notch (29) is formed between the upper end of the inserting rods (12), two inserted bar (12) are about disc (20) central symmetry, the juncture welding of inserted bar (12) and roof (8) lower extreme has welded plate (13), the pot head is equipped with lagging (17) on inserted bar (12), inserted bar (12) upper end is connected with first threaded rod (19), the cover has threaded ring (16) on first threaded rod (19).

2. The precise docking mechanism for an adjustable injection mold according to claim 1, wherein a plurality of rotating handles (30) are mounted on the outside of the rotating rod (28).

3. The precise docking mechanism for an adjustable injection mold according to claim 1, wherein the lower end of the top plate (8) is provided with a lighting lamp (11), and the lower end of the bottom plate (4) is provided with a bottom beam (10).

4. The precise docking mechanism for an adjustable injection mold of claim 1 wherein the upper edge of the disk (20) is graduated.