CN213564114U

CN213564114U - Lower die plate for injection molding machine stable in installation

Info

Publication number: CN213564114U
Application number: CN202022569195.5U
Authority: CN
Inventors: 汤怀胜
Original assignee: Hangzhou Zhuocheng Machinery Co ltd
Current assignee: Hangzhou Zhuocheng Machinery Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-29
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a lower bolster for injection molding machine that the installation is stable, including the frame of moulding plastics, the lower extreme surface of the frame of moulding plastics is connected with the lower bolster fixing base through the fixture block, and the upper surface of lower bolster fixing base is provided with the fixture block fixed slot, the front end surface of lower bolster fixing base is provided with first fixed orifices, and the internally mounted of lower bolster fixing base has the lower bolster main part, the mounting groove joint that fixed lug and lower bolster fixing base lower surface set up is passed through to the upper end of lower bolster main part, and fixed lug's side surface is equipped with the second fixed orifices, the inside that the lower bolster fixing base outside passed first fixed orifices through fastening bolt extends to the second fixed orifices, the both ends of lower bolster main part are fixed mutually through the extension portion that spacing double-screw bolt and the. The utility model discloses a carry out portable equipment fixed to injection molding machine lower mould subassembly, utilize draw-in groove block structure cooperation bolt assembly, can firmly install the lower bolster, possess and connect the advantage that inseparable stability is good.

Description

Lower die plate for injection molding machine stable in installation

Technical Field

The utility model relates to an injection molding machine template technical field specifically is a lower bolster for injection molding machine that the installation is stable.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity. The injection moulding machine is similar to the injection syringe for injection, and is a technological process in which the plasticized plastic in a molten state (i.e. viscous state) is injected into a closed mould cavity by means of the thrust of a screw (or a plunger), and the product is obtained after solidification and shaping. Injection molding is a cyclic process, each cycle consisting essentially of: quantitative feeding, melting and plasticizing, pressure injection, mold filling and cooling, mold opening and part taking. And taking out the plastic part, closing the mold again, and performing the next cycle. And (3) operation items of the injection molding machine: the operation items of the injection molding machine comprise three aspects of control keyboard operation, electric appliance control system operation and hydraulic system operation. The selection of injection process action, feeding action, injection pressure, injection speed and ejection type, the monitoring of the temperature of each section of the charging barrel, the regulation of injection pressure and back pressure and the like are respectively carried out.

The lower template for the injection molding machine at present is inconvenient to assemble and is not closely and stably connected, so that the stable operation of the template assembly is influenced, and therefore, the market urgently needs to develop a novel lower template for the injection molding machine, which is stable in installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable lower bolster of installation for injection molding machine to it is inconvenient to solve the present lower bolster equipment for injection molding machine that proposes in the above-mentioned background art, connects inseparably stably enough, has influenced the steady operation's of template subassembly problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lower bolster for injection molding machine that installation is stable, includes the frame of moulding plastics, the lower extreme surface of the frame of moulding plastics is connected with the lower bolster fixing base through the fixture block, and the upper surface of lower bolster fixing base is provided with the fixture block fixed slot, the front end surface of lower bolster fixing base is provided with first fixed orifices, and the internally mounted of lower bolster fixing base has the lower bolster main part, the inseparable joint of mounting groove that fixed lug and lower bolster fixing base lower surface set up is passed through to the upper end of lower bolster main part, and fixed lug's side surface is provided with the second fixed orifices, the inside that the first fixed orifices of lower bolster fixing base outside passed through fastening bolt extends to the second fixed orifices, the both ends of lower bolster main part are fixed mutually through the extension portion.

Preferably, the fixing lug is of a T-shaped structure.

Preferably, a knob is installed at one end of the limiting stud.

Preferably, the two ends of the lower template fixing seat are provided with clamping strips.

Preferably, the clamping strip is connected with a clamping block arranged on the extending part through a clamping groove.

Preferably, the bottom surface of the lower template main body is provided with a stud mounting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the internally mounted of lower bolster fixing base has the lower bolster main part, the upper end of lower bolster main part is through the inseparable joint of mounting groove that fixed lug and lower bolster fixing base lower surface set up, the outside inside that passes first fixed orifices through fastening bolt and extend to the second fixed orifices of lower bolster fixing base, the both ends of lower bolster main part are fixed mutually through the extension that spacing double-screw bolt and the frame both ends that moulds plastics set up, it is fixed to carry out the portable equipment between lower bolster main part and the lower bolster fixing base through utilizing fixture block draw-in groove structure, carry out spacing fixedly through utilizing bolt assembly to its side surface, it is fixed to carry out the portable to lower bolster main part and the frame of moulding plastics utilizing double-screw bolt assembly, can firmly install the lower bolster, possess and connect the advantage that inse.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the lower template main body installation structure of the present invention;

FIG. 3 is a schematic view of the main structure of the lower template of the present invention;

fig. 4 is the structural schematic diagram of the lower template fixing seat of the utility model.

In the figure: 1. an extension portion; 2. a fitting block; 3. clamping the strip; 4. a lower template fixing seat; 5. injection molding the base; 6. fastening a bolt; 7. a lower template body; 8. a limiting stud; 9. a knob; 10. a fixture block fixing groove; 11. stud mounting holes; 12. a second fixing hole; 13. fixing the bump; 14. a first fixing hole; 15. and (4) mounting the groove.

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, the present invention provides an embodiment: the utility model provides a stable lower bolster of installation for injection molding machine, including the frame of moulding plastics 5, the lower extreme surface of the frame of moulding plastics 5 is connected with lower bolster fixing base 4 through the fixture block, the upper surface of lower bolster fixing base 4 is provided with fixture block fixed slot 10, the front end surface of lower bolster fixing base 4 is provided with first fixed orifices 14, the internally mounted of lower bolster fixing base 4 has lower bolster main part 7, the upper end of lower bolster main part 7 is through the inseparable joint of mounting groove 15 of

fixed lug

13 and 4 lower surface settings of lower bolster fixing base, the side surface of fixed lug 13 is provided with second fixed orifices 12, the inside that lower bolster fixing base 4 outside passed first fixed orifices 14 through fastening bolt 6 and extended to second fixed orifices 12, the both ends of lower bolster main part 7 are fixed mutually through 1 of extension that spacing double-screw bolt 8 and the frame of.

Further, the fixing protrusion 13 has a T-shaped structure.

Further, a knob 9 is installed at one end of the limit stud 8.

Further, the two ends of the lower template fixing seat 4 are provided with clamping strips 3.

Furthermore, the clamping strip 3 is connected with the embedded block 2 arranged on the extension part 1 through a clamping groove.

Further, the bottom surface of the lower template main body 7 is provided with a stud mounting hole 11.

The working principle is as follows: when in use, the lower template main body 7 is arranged inside the lower template fixing seat 4, the upper end of the lower template main body 7 is tightly clamped with the mounting groove 15 arranged on the lower surface of the lower template fixing seat 4 through the fixing lug 13, the side surface of the fixing lug 13 is provided with the second fixing hole 12, the outer part of the lower template fixing seat 4 extends to the inner part of the second fixing hole 12 through the fastening bolt 6 passing through the first fixing hole 14, two ends of the lower template main body 7 are fixed with the extending parts 1 arranged at two ends of the injection machine seat 5 through the limiting stud 8, the lower template main body 7 and the lower template fixing seat 4 are conveniently assembled and fixed by utilizing the clamping block clamping groove structure, the side surface is limited and fixed by utilizing the fastening bolt 6 component, the lower template main body 7 and the injection machine seat 5 are conveniently fixed by utilizing the limiting stud 8, and the lower template main body 7 can be firmly mounted, has the advantages of tight connection and good stability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The lower template for the injection molding machine is stable in installation, and comprises an injection molding machine base (5), and is characterized in that the lower end surface of the injection molding machine base (5) is connected with a lower template fixing seat (4) through a clamping block, the upper surface of the lower template fixing seat (4) is provided with a clamping block fixing groove (10), the front end surface of the lower template fixing seat (4) is provided with a first fixing hole (14), the lower template fixing seat (4) is internally provided with a lower template main body (7), the upper end of the lower template main body (7) is tightly clamped with a mounting groove (15) arranged on the lower surface of the lower template fixing seat (4) through a fixing lug (13), the side surface of the fixing lug (13) is provided with a second fixing hole (12), the outer part of the lower template fixing seat (4) passes through the first fixing hole (14) through a fastening bolt (6) and extends to the inner, the two ends of the lower template main body (7) are fixed with the extending parts (1) arranged at the two ends of the injection molding machine base (5) through limiting studs (8).

2. The lower die plate for the injection molding machine with stable installation according to claim 1, wherein: the fixed lug (13) is of a T-shaped structure.

3. The lower die plate for the injection molding machine with stable installation according to claim 1, wherein: and a knob (9) is installed at one end of the limiting stud (8).

4. The lower die plate for the injection molding machine with stable installation according to claim 1, wherein: and clamping strips (3) are arranged at two ends of the lower template fixing seat (4).

5. The lower die plate for the injection molding machine with stable installation according to claim 4, wherein: the clamping strip (3) is connected with the embedded block (2) arranged on the extension part (1) through a clamping groove.

6. The lower die plate for the injection molding machine with stable installation according to claim 1, wherein: and the bottom surface of the lower template main body (7) is provided with a stud mounting hole (11).