CN218196594U

CN218196594U - Injection mold of precise complex spindle nut

Info

Publication number: CN218196594U
Application number: CN202121831236.1U
Authority: CN
Inventors: 黄文元
Original assignee: Shenzhen Huamiao Machinery Co ltd
Current assignee: Shenzhen Huamiao Machinery Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2023-01-03
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to an injection mold technical field, specific injection mold of accurate complicated main shaft nut that says so, comprises a workbench, the last fixed surface of workstation installs first mounting panel, be provided with the mechanism of moulding plastics on the first mounting panel, the first bracing piece of a plurality of is installed to the upper surface four corners evenly distributed of workstation, the upper end fixed mounting of first bracing piece has first backup pad, the last fixed surface of first backup pad installs a plurality of second bracing piece, the upper end fixed mounting of second bracing piece has the second backup pad, the lower surface mounting of second backup pad has the cylinder. Injection mold of accurate complicated spindle nut, through setting up a plurality of top injection mould and bottom injection mould, can accomplish the injection moulding work of a plurality of work pieces simultaneously, can effectively improve machining efficiency, can make the top injection mould more steady at the removal in-process through setting up limiting plate, slider and spout, make the effect of moulding plastics better.

Description

Injection mold of precise complex spindle nut

Technical Field

The utility model relates to an injection mold technical field particularly, relates to the injection mold of accurate complicated main shaft nut.

Background

The main shaft nut is a part capable of playing a fastening role, the structure of the main shaft nut is more precise and complex, the main shaft nut is generally processed by injection molding, but the processing efficiency of the existing injection mold is lower when the existing injection mold is used for injection molding, the existing injection mold cannot be used for injection molding nuts of different specifications according to processing requirements, the use is troublesome, and therefore the injection mold for the precise and complex main shaft nut is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the injection mold of accurate complicated main shaft nut, can effectively solve the problem in the background art.

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

injection mold of accurate complicated spindle nut, comprises a workbench, the last fixed surface of workstation installs first mounting panel, be provided with the mechanism of moulding plastics on the first mounting panel, the upper surface four corners evenly distributed of workstation installs the first bracing piece of a plurality of, the upper end fixed mounting of first bracing piece has first backup pad, the last fixed surface of first backup pad installs a plurality of second bracing piece, the upper end fixed mounting of second bracing piece has the second backup pad, the lower surface mounting of second backup pad has the cylinder, the lower surface four corners of workstation is fixed mounting all has the support base.

Preferably, the injection molding mechanism comprises a first mounting groove, a lower mounting plate, a lower injection mold, a limiting block and a limiting groove, the first mounting plate is internally provided with the first mounting groove, the lower mounting plate is movably mounted in the first mounting groove, and the lower mounting plate is provided with a plurality of lower injection molds.

Preferably, the both sides of first mounting panel all are provided with the spacing groove, the stopper is all installed, every to the both sides terminal surface of mounting panel down the stopper all moves about and sets up at the spacing inslot.

Preferably, first fixed plate is all installed to the both ends bottom of lower mounting panel, every all movable mounting has a fixing bolt on the first fixed plate, every fixing bolt's the other end all sets up inside first mounting panel.

Preferably, the output end of the air cylinder penetrates through the first supporting plate and is fixedly provided with a second mounting plate, a second mounting groove is formed in the second mounting plate, and an upper mounting plate is movably mounted in the second mounting groove.

Preferably, the other side surface of the upper mounting plate is provided with a plurality of upper injection molds, the two side end surfaces of the upper mounting plate are fixedly provided with second fixing plates, each second fixing plate is movably provided with a second fixing bolt, and the other end of each second fixing bolt is arranged in the second mounting plate.

Preferably, the upper surface of workstation and the both sides that are located first mounting panel all fixed mounting have a limiting plate, every the limiting plate all is provided with the spout, the slider is all installed to the both sides terminal surface of second mounting panel, every the slider all slides and sets up in the spout.

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

(1) Through setting up a plurality of and going up the injection mould and make the mould with making a bet, can accomplish the work of moulding plastics of a plurality of work pieces simultaneously, can effectively improve machining efficiency, can make the upper injection mould more steady at the removal in-process through setting up limiting plate, slider and spout, make the effect of moulding plastics better.

(2) Through setting up stopper and spacing groove under first fixed plate and first fixing bolt's effect, will descend the mounting panel to carry out movable mounting, through setting up second fixed plate and second fixing bolt and carrying out movable mounting with last mounting panel, can change according to the user demand, it is more convenient to install and dismantle, conveniently uses.

Drawings

Fig. 1 is a schematic view of the overall structure of the injection mold for the precise and complex spindle nut of the present invention;

FIG. 2 is a side view of the injection mold for the precision complex spindle nut of the present invention;

FIG. 3 isbase:Sub>A schematic sectional view taken along line A-A of the injection mold for the precise and complex spindle nut of the present invention shown in FIG. 2;

fig. 4 is a schematic sectional view of the injection mold of the precise and complex spindle nut of the present invention at the position B-B in fig. 2.

In the figure: 1. a work table; 2. a first mounting plate; 3. an injection molding mechanism; 301. a first mounting groove; 302. a lower mounting plate; 303. bottom pouring molding; 304. a limiting block; 305. a limiting groove; 306. a first fixing plate; 307. a first fixing bolt; 308. a second mounting plate; 309. a second mounting groove; 310. an upper mounting plate; 311. injection molding is carried out; 312. a second fixing plate; 313. a second fixing bolt; 314. a limiting plate; 315. a slider; 316. a chute; 4. a first support bar; 5. a first support plate; 6. a second support bar; 7. a second support plate; 8. a cylinder; 9. and a base is supported.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1-4, the injection mold of the precise and complicated spindle nut comprises a workbench 1, a first mounting plate 2 is fixedly mounted on the upper surface of the workbench 1, an injection molding mechanism 3 is arranged on the first mounting plate 2, a plurality of first supporting rods 4 are uniformly distributed on four corners of the upper surface of the workbench 1, a first supporting plate 5 is fixedly mounted on the upper ends of the first supporting rods 4, a plurality of second supporting rods 6 are fixedly mounted on the upper surface of the first supporting plate 5, a second supporting plate 7 is fixedly mounted on the upper ends of the second supporting rods 6, a cylinder 8 is mounted on the lower surface of the second supporting plate 7, and a supporting base 9 is fixedly mounted on four corners of the lower surface of the workbench 1.

Through the technical scheme, promote second mounting panel 308 through setting up cylinder 8 and remove, and then drive the position of the lower injection mould 303 of the upper injection mould 311 on the upper mounting panel 310 and remove, make the upper injection mould 311 and the lower injection mould 303 cooperate each other, thereby accomplish injection molding, through setting up a plurality of upper injection mould 311 and lower injection mould 303, can accomplish the injection molding of a plurality of work pieces simultaneously, machining efficiency can effectively be improved, through setting up stopper 304 and spacing groove 305 carry out movable mounting with lower mounting panel 302 under the effect of first fixed plate 306 and first fixing bolt 307, through setting up second fixed plate 312 and second fixing bolt 313 and carry out movable mounting with upper mounting panel 310, can change according to the user demand, it is more convenient to install and dismantle, conveniently use.

In this embodiment, the injection molding mechanism 3 includes a first mounting groove 301, a lower mounting plate 302, a lower injection mold 303, a limiting block 304 and a limiting groove 305, a first mounting groove 301 is provided in the first mounting plate 2, a lower mounting plate 302 is movably mounted in the first mounting groove 301, a plurality of lower injection molds 303 are mounted on the lower mounting plate 302, the limiting grooves 305 are provided on both sides of the first mounting plate 2, the limiting blocks 304 are mounted on both side end faces of the lower mounting plate 302, each limiting block 304 is movably disposed in the limiting groove 305, a first fixing plate 306 is mounted at the bottoms of both ends of the lower mounting plate 302, a first fixing bolt 307 is movably mounted on each first fixing plate 306, the other end of each first fixing bolt 307 is disposed inside the first mounting plate 2 by disposing a plurality of upper injection molds 311 and lower injection molds 303, injection molding of a plurality of workpieces can be completed simultaneously, processing efficiency can be effectively improved, the lower mounting plate 302 is movably mounted under the action of the first fixing plate 306 and the first fixing bolt 307 by disposing the limiting blocks 304 and the limiting grooves 305, and various use requirements can be satisfied.

When specifically setting up, the output of cylinder 8 passes first backup pad 5 and fixed mounting has second mounting panel 308, be provided with second mounting groove 309 in the second mounting panel 308, movable mounting has last mounting panel 310 in the second mounting groove 309, the opposite side surface mounting who goes up mounting panel 310 has injection mould 311 on a plurality of, the both sides terminal surface of going up mounting panel 310 all fixed mounting has second fixed plate 312, all movable mounting has second fixing bolt 313 on every second fixed plate 312, the other end of every second fixing bolt 313 all sets up in second mounting panel 308, through second fixed plate 312 and second fixing bolt 313 with last mounting panel 310 movable mounting in second mounting groove 309, can change according to the user demand, the installation is dismantled more conveniently, conveniently use.

It should be noted that, the upper surface of the workbench 1 and the two sides of the first mounting plate 2 are both fixedly mounted with a limiting plate 314, each limiting plate 314 is provided with a sliding groove 316, the end surfaces of the two sides of the second mounting plate 308 are both mounted with a sliding block 315, each sliding block 315 is slidably arranged in the sliding groove 316, and the upper injection mold 311 can be more stable in the moving process by arranging the limiting plate 314, the sliding block 315 and the sliding groove 316, so that the injection molding effect is better.

The working principle of the injection mold of the precise complex spindle nut is as follows:

during the use, when moulding plastics, promote second mounting panel 308 through cylinder 8 and remove, and then drive the position of the lower injection mould 303 of the upper injection mould 311 on the upper mounting panel 310 and remove, make the upper injection mould 311 and the lower injection mould 303 mutually support, thereby accomplish the work of moulding plastics, after the completion of moulding plastics, rethread cylinder 8 resets the upper injection mould 311, through setting up a plurality of upper injection mould 311 and lower injection mould 303, can accomplish the work of moulding plastics of a plurality of work pieces simultaneously, machining efficiency can be effectively improved, through setting up limiting plate 314, slider 315 and spout 316 can make the upper injection mould 311 more steady in the removal process, make the effect of moulding plastics better, through setting up limiting block 304 and limiting groove 305 under the effect of first fixed plate 306 and first fixing bolt 307, carry out movable mounting with lower mounting panel 302, carry out movable mounting with upper mounting panel 310 through second fixed plate 312 and second fixing bolt 313, can change according to the user demand, it is convenient to install and dismantle, it is also more convenient to use.

It should be noted that the specific type of the cylinder 8 is MALJ40X80-10-S.

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. Injection mold of accurate complicated spindle nut, including workstation (1), its characterized in that: the utility model discloses a supporting structure of a plastic injection machine, including workstation (1), last fixed surface installs first mounting panel (2) of workstation (1), be provided with injection moulding mechanism (3) on first mounting panel (2), the upper surface four corners evenly distributed of workstation (1) installs first bracing piece (4) of a plurality of, the upper end fixed mounting of first bracing piece (4) has first backup pad (5), the last fixed surface of first backup pad (5) installs a plurality of second bracing piece (6), the upper end fixed mounting of second bracing piece (6) has second backup pad (7), the lower surface mounting of second backup pad (7) has cylinder (8), the lower surface four corners of workstation (1) is fixed mounting all has support base (9).

2. The injection mold of the precise complex spindle nut according to claim 1, wherein: the injection molding mechanism (3) comprises a first mounting groove (301), a lower mounting plate (302), a lower injection mold (303), a limiting block (304) and a limiting groove (305), wherein the first mounting groove (301) is formed in the first mounting plate (2), the lower mounting plate (302) is movably mounted in the first mounting groove (301), and the lower mounting plate (302) is provided with the lower injection mold (303) of a plurality.

3. The injection mold of the precise complex spindle nut of claim 2, wherein: the both sides of first mounting panel (2) all are provided with spacing groove (305), stopper (304) are all installed to the both sides terminal surface of lower mounting panel (302), every stopper (304) all move about and set up in spacing groove (305).

4. The injection mold of a precision complex spindle nut as claimed in claim 2, wherein: first fixed plate (306) are all installed to the both ends bottom of lower mounting panel (302), every all movable mounting has first fixing bolt (307) on first fixed plate (306), every the other end of first fixing bolt (307) all sets up inside first mounting panel (2).

5. The injection mold of a precision complex spindle nut as claimed in claim 1, wherein: the output end of the air cylinder (8) penetrates through the first supporting plate (5) and is fixedly provided with a second mounting plate (308), a second mounting groove (309) is formed in the second mounting plate (308), and an upper mounting plate (310) is movably mounted in the second mounting groove (309).

6. The injection mold of the precision complex spindle nut of claim 5, wherein: the other side surface mounting of going up mounting panel (310) has a plurality of injection mould (311), the both sides terminal surface of going up mounting panel (310) all fixed mounting have second fixed plate (312), every all movable mounting has second fixing bolt (313) on second fixed plate (312), every the other end of second fixing bolt (313) all sets up in second mounting panel (308).

7. The injection mold of the precision complex spindle nut of claim 5, wherein: the upper surface of workstation (1) and the both sides that are located first mounting panel (2) all fixed mounting have limiting plate (314), every limiting plate (314) all are provided with spout (316), slider (315), every are all installed to the both sides terminal surface of second mounting panel (308) slider (315) all slide and set up in spout (316).