CN214820059U

CN214820059U - Mould mode locking subassembly for machining production

Info

Publication number: CN214820059U
Application number: CN202121396591.0U
Authority: CN
Inventors: 拜俊英; 蒋国耀
Original assignee: Huangshan Daiya Mengduo Electronics Co ltd
Current assignee: Huangshan Daiya Mengduo Electronics Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-11-23
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a mould technical field's a mould mode locking subassembly is used in mechanical production processing, including cover half and movable mould, the constant head tank has all been seted up to cover half and movable mould lateral wall, picture peg under the constant head tank bottom fixedly connected with of cover half, picture peg on the constant head tank top fixedly connected with of movable mould, it is located down the picture peg outside and the two part overlaps to go up the picture peg, the compound die square groove has all been seted up to the inboard, the constant head tank lateral wall sliding connection of cover half has the compound die square column, compound die square column and the cooperation of compound die square groove, the constant head tank bottom of cover half is rotated and is connected with the compound die pendulum rod, the compound die pendulum rod is arranged in making compound die square column antedisplacement get into the compound die square groove, the utility model discloses a quick mode locking of mould prevents that the production and uses to remove and spatters the material, conveniently tears the mould open, and the mode locking part can not lost, is favorable to improving production efficiency.

Description

Mould mode locking subassembly for machining production

Technical Field

The utility model relates to the technical field of mold, specifically be a mould mode locking subassembly is used in machining.

Background

The mould, the industrial production is used for getting various moulds and tools of the required product by injection moulding, blow moulding, extruding, die-casting or forging forming, smelting, punching press, etc., the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, the mould is generally provided with the cover half and the movable mould used with the cover half, when using, carry on the compound die and then produce with the cover half and movable mould, the cover half and movable mould need add a force on the outside after the compound die, lock the cover half and movable mould through this force, prevent the cover half and movable mould from taking place to separate in the use.

The existing mold locking device is complex in structure, inconvenient to operate, troublesome in mounting and dismounting, low in stability, easy to lose parts, easy to splash and overflow liquid injected into a mold, not only influences the quality of a produced workpiece, but also easily causes safety accidents.

Based on this, the utility model designs a mould mode locking subassembly is used in machining to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould mode locking subassembly is used in machining production to the structure of proposing in solving above-mentioned background is comparatively complicated, and the operation is comparatively inconvenient, and the installation is dismantled more troublesome, and parts also lose easily moreover, and stability is not strong, leads to easily injecting into the liquid of mould and takes place to splash and spill over, not only influences the quality of output work piece, easily causes the problem of incident moreover.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a mould mode locking subassembly is used in mechanical production processing, includes cover half and movable mould, the constant head tank has all been seted up to cover half and movable mould lateral wall, picture peg under the constant head tank bottom fixedly connected with of cover half, picture peg on the constant head tank top fixedly connected with of movable mould, go up the picture peg and lie in the picture peg outside and the two part overlaps down, and the compound die square groove has all been seted up to the inboard, the constant head tank lateral wall sliding connection of cover half has the compound die square column, compound die square column and the cooperation of compound die square groove, the constant head tank bottom of cover half rotates and is connected with the compound die pendulum rod, the compound die pendulum rod is arranged in making compound die square column antedisplacement get into the compound die square groove.

Preferably, the constant head tank both sides wall of movable mould all rotates and is connected with the compound die and presses the handle, be equipped with the stripper bar in the middle of the compound die presses the handle, picture peg outer wall fixedly connected with action board down, the stripper bar cooperates with the action board.

Preferably, a fixed base plate is fixedly connected between the die closing pressure handles, the acting plate is in sliding fit with the die closing pressure handles, an adjusting screw rod is in threaded connection with the middle of the fixed base plate, and the adjusting screw rod is in rotating fit with the extrusion rod.

Preferably, the adjusting slide ways are formed in the inner sides of the die closing pressing handles, the two ends of the extrusion rod are fixedly connected with moving slide blocks, the moving slide blocks are located in the adjusting slide ways and are in sliding fit with the adjusting slide ways, the tops of the extrusion rods are arc-shaped, and the end portions of the die closing pressing handles are fixedly connected with outward warping hand levers.

Preferably, the fixed die is characterized in that a T-shaped rail is fixedly connected to the inner wall of the fixed slot of the fixed die, the die closing square column is in sliding fit with the T-shaped rail, a die opening spring is fixedly connected between the die closing square column and the fixed slot, the top of the inner side of the die closing square column is provided with a transition fillet, and the outer side of the die closing square column is provided with a wedge-shaped angle.

Preferably, the die closing swing rods are arranged on two sides of the lower inserting plate and fixedly connected through a rotating shaft, and clamping grooves are formed in the inner sides of the die closing swing rods and matched with the T-shaped rails.

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

the utility model discloses when movable mould and cover half merge, the upper plug board is inserted down simultaneously and is located the lower picture peg outside, form the quadrilateral groove at the compound die square groove butt joint of overlap portion, through the inward rotation compound die pendulum rod, impel into the quadrilateral groove with compound die square column front, and withhold its rear, make it can not go out, thereby make upper plug board and lower picture peg can not relative movement, and then fixed cover half movable mould, realize the mode locking, easy operation is swift, the mode locking is stable, and the component is all in the constant head tank, do not expose, comparatively safe, also avoid the mistake to touch, do not influence the whole outward appearance of mould; the mold is quickly locked, movable splashing of materials in production and use is prevented, mold removal is convenient, mold locking parts cannot be lost, and production efficiency is improved;

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a front side view angle of the present invention;

FIG. 2 is a schematic view of a top view partial section structure of the present invention;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is the side view angle partial sectional structure schematic diagram of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-fixed die, 2-movable die, 3-positioning slot, 4-lower inserting plate, 5-upper inserting plate, 6-die-assembly square slot, 7-die-assembly square column, 8-die-assembly swing rod, 9-die-assembly pressing handle, 10-extruding rod, 11-acting plate, 12-fixed substrate, 13-adjusting screw rod, 14-adjusting slideway, 15-moving slide block, 16-outward warping hand rod, 17-T-shaped rail, 18-transition fillet, 19-wedge angle and 20-clamping slot.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a mould mode locking subassembly is used in machinery production processing, including cover half 1 and movable mould 2, constant head tank 3 has all been seted up to cover

half

1 and 2 lateral walls of movable mould, 3 bottom fixedly connected with lower picture peg 4 of constant head tank of cover half 1, picture peg 5 is gone up to 3 top fixedly connected with of constant head tank of movable mould 2, it is located the picture peg 4 outside down and the two part overlaps to go up picture peg 5, compound die square groove 6 has all been seted up to the inboard, 3 lateral wall sliding connection of constant head tank of cover half 1 has compound die square column 7, compound die

square column

7 and 6 cooperations of compound die square groove, 3 bottoms of constant head tank of cover half 1 are rotated and are connected with compound die pendulum rod 8, compound die pendulum rod 8 is arranged in making 7 antedisplacement entering compound die square groove 6 of compound die square column.

The novel mold locking device has the advantages that the mold is quickly locked, the movable splashing of the production and use is prevented, the mold is convenient to disassemble, and the improvement of the production efficiency is facilitated; when the movable mold 2 is combined with the fixed mold 1, the upper inserting plate 5 is simultaneously inserted to be positioned outside the lower inserting plate 4 and partially overlapped with the lower inserting plate, the die assembly square grooves 6 at the overlapped part are in butt joint to form a quadrilateral groove, the die assembly square column 7 is pushed into the quadrilateral groove by inwards rotating the die assembly swing rod 8, at the moment, the die opening spring is stretched, the die assembly swing rod 8 is positioned at a vertical position and props up the rear part of the die assembly square column 7 to prevent the die assembly square column from going out, so that the upper inserting plate 5 and the lower inserting plate 4 cannot move relatively, the movable mold 2 of the fixed mold 1 is further fixed, the mode locking is realized, the operation is simple and rapid, the mode locking is stable, the components are all positioned in the positioning grooves 3 and are not exposed, the mode locking is safe, the error touch is avoided, and the integral appearance of the mold is not influenced.

In order to strengthen the mold locking force of the fixed mold 1 and the movable mold 2, the fixed mold 1 and the movable mold 2 are attached more tightly, the situation that materials are splashed out is effectively avoided, the mold closing pressure handle 9 and the acting plate 11 are arranged, the mold closing pressure handle 9 is rotated downwards, the extrusion rod 10 is positioned below the acting plate 11, and when the mold closing pressure handle 9 rotates and is folded, the acting plate 11 has upward jacking force, so that the fixed mold 1 and the movable mold 2 are further tensioned, gaps are reduced, and mold closing is more tight;

the extrusion die has the advantages that the use time is long, the extrusion rod 10 is abraded, the tensioning effect cannot be provided, the adjustment screw 13 is rotated to extend out of the fixed base plate 12 for a certain distance, the extrusion rod 10 is lifted to compensate abrasion, the use is stable, the pressing force can be adjusted, and the effective extrusion force can be generated when the die closing pressing handle 9 is pressed down; the movable slide block 15 is matched with the adjusting slide way 14, so that the extrusion rod 10 has uniform action and is convenient to adjust; the top of the extrusion rod 10 is arc-shaped, so that the extrusion rod is convenient to rotate and press down, the end part of the die closing pressing handle 9 is fixedly connected with an outward-warping hand lever 16, the operation is easy, and the pressing and unlocking are convenient.

The die-closing square column 7 is connected with the positioning groove 3 through the T-shaped rail 17 instead of being provided with the independent die-closing square column 7, loss is avoided, use is facilitated, and the die-closing square column 7 can be automatically pulled back to be separated from the die-closing square groove 6 after the die-closing swing rod 8 is opened through the arranged die-opening spring, so that unlocking and die opening are facilitated; the transition fillet 18 facilitates the insertion of the upper flashboard 5 during the butt joint of the die, and the wedge-shaped angle 19 is arranged to ensure that the die closing swing rod 8 directly acts on the die closing square column 7 to push the die closing square column forward when rotating and retracting the die closing swing rod, and pushes the die closing square column 7 first, thereby simplifying the process and facilitating the operation; make the cooperation of pegging graft with T shape rail 17 after the compound die pendulum rod 8 merges through seting up some draw-in grooves 20, thereby stable support compound die square column 7, also make compound die pendulum rod 8 can install in comparatively inside place, do not influence the rotation of compound die pressure handle 9 and receive, during the mode locking state, compound die pendulum rod 8 is located compound die pressure handle 9 inboard and compound die pressure handle 9 outside and the mould outside flush, further protected compound die pendulum rod 8 can not remove, play the duplicate protection effect, reduce the protruding part simultaneously, make things convenient for depositing of mould.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a mould mode locking subassembly is used in mechanical production processing, includes cover half (1) and movable mould (2), its characterized in that: constant head tank (3) have all been seted up to cover half (1) and movable mould (2) lateral wall, constant head tank (3) bottom fixedly connected with of cover half (1) lower picture peg (4), picture peg (5) are gone up to constant head tank (3) top fixedly connected with of movable mould (2), it overlaps to go up picture peg (5) and be located down picture peg (4) outside and the two part, and compound die square groove (6) have all been seted up to the inboard, constant head tank (3) lateral wall sliding connection of cover half (1) has compound die square column (7), compound die square column (7) and compound die square groove (6) cooperation, constant head tank (3) bottom rotation of cover half (1) is connected with compound die pendulum rod (8), compound die pendulum rod (8) are arranged in making compound die square column (7) antedisplacement get into compound die square groove (6).

2. The mold clamping assembly for mechanical production and processing as claimed in claim 1, wherein: constant head tank (3) both sides wall of movable mould (2) all rotates and is connected with compound die pressure handle (9), be equipped with in the middle of compound die pressure handle (9) squeeze bar (10), lower picture peg (4) outer wall fixedly connected with effect board (11), squeeze bar (10) and effect board (11) cooperation.

3. The mold clamping assembly for mechanical production and processing as claimed in claim 2, wherein: the mould closing device is characterized in that a fixed base plate (12) is fixedly connected between the mould closing pressure handles (9), the acting plate (11) is in sliding fit with the mould closing pressure handles (9), an adjusting screw rod (13) is connected to the middle of the fixed base plate (12) in a threaded manner, and the adjusting screw rod (13) is in rotating fit with the extrusion rod (10).

4. The mold clamping assembly for mechanical production and processing as claimed in claim 3, wherein: adjustment slide (14) have all been seted up to compound die pressure handle (9) inboard, extrusion stem (10) both ends fixedly connected with removes slider (15), remove slider (15) and be located adjustment slide (14) with it sliding fit, extrusion stem (10) top is the arc, compound die pressure handle (9) tip fixedly connected with sticks up handspike (16) outward.

5. The mold clamping assembly for mechanical production and processing as claimed in claim 1, wherein: constant head tank (3) inner wall fixedly connected with T shape rail (17) of cover half (1), compound die square column (7) and T shape rail (17) sliding fit, fixedly connected with die sinking spring between compound die square column (7) and constant head tank (3), excessive fillet (18) have been seted up at compound die square column (7) inboard top, and wedge angle (19) have been seted up to the lateral surface.

6. The mold clamping assembly for mechanical production and processing as claimed in claim 1, wherein: the die closing swing rod (8) is arranged on two sides of the lower inserting plate (4) and fixedly connected with the lower inserting plate through a rotating shaft, a clamping groove (20) is formed in the inner side of the die closing swing rod (8), and the clamping groove (20) is matched with the T-shaped rail (17).