CN212045722U

CN212045722U - Injection mold convenient to maintain

Info

Publication number: CN212045722U
Application number: CN202020141456.0U
Authority: CN
Inventors: 陈明明
Original assignee: Lishui Liandu District Bokete Hardware Stamping Factory
Current assignee: Lishui Liandu District Bokete Hardware Stamping Factory
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-12-01
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses an injection mold of convenient maintenance, which comprises a mounting bas, the top of mount pad is provided with the mould body, the bottom fixedly connected with installation piece of mould body, the mounting groove has been seted up at the top of mount pad, the bottom of installation piece extends to the bottom of mounting groove inner chamber, the equal fixedly connected with slide bar in bottom of mount pad inner chamber both sides, the equal fixedly connected with fixed plate of one end that two slide bars are relative, the both sides on slide bar surface are overlapped respectively and are equipped with sliding sleeve and first spring, the top fixedly connected with movable plate of sliding sleeve. The utility model discloses a set up mount pad, mould body, installation piece, mounting groove, slide bar, fixed plate, sliding sleeve, first spring, movable plate, second spring, inserted bar, push rod, slot, ejector pad, briquetting, limiting plate, gag lever post, third spring and shifting block, solved the inconvenient problem of maintaining of current injection mold, this injection mold possesses the convenient advantage of maintaining, is worth promoting.

Description

Injection mold convenient to maintain

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold of convenient maintenance.

Background

The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate sizes, the injection molding refers to that plastic melted by heating is injected into a mold cavity under high pressure by an injection molding machine, a formed product is obtained after cooling and solidification, the injection mold consists of a movable mold and a fixed mold, the movable mold is arranged on a movable template of the injection molding machine, the fixed mold is arranged on a fixed template of the injection molding machine, the movable mold and the fixed mold are closed to form a pouring system and a mold cavity during the injection molding, the movable mold and the fixed mold are separated to take out the plastic products during the mold opening, the injection mold installation is an important step of processing, the traditional mold installation usually uses screws to install and fix the mold, when workers need to maintain the mold, the workers also need to operate a plurality of screws, a large amount of time of the workers is wasted, and the maintenance of, the practicability of the injection mold is reduced, and the injection mold is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient injection mold who maintains possesses the convenient advantage of maintaining, has solved the inconvenient problem of maintaining of current injection mold.

In order to achieve the above object, the utility model provides a following technical scheme: an injection mold convenient to maintain comprises a mounting seat, wherein the top of the mounting seat is provided with a mold body, the bottom of the mold body is fixedly connected with a mounting block, the top of the mounting seat is provided with a mounting groove, the bottom of the mounting block extends to the bottom of an inner cavity of the mounting groove, the bottoms of two sides of the inner cavity of the mounting seat are fixedly connected with slide bars, one ends of the two opposite slide bars are fixedly connected with a fixed plate, two sides of the surface of each slide bar are respectively sleeved with a sliding sleeve and a first spring, the top of the sliding sleeve is fixedly connected with a movable plate, one sides of the two opposite movable plates are fixedly connected with a second spring, one sides of the two opposite movable plates are sequentially and fixedly connected with an inserted bar and a push rod from top to bottom, the bottoms of two sides of the mounting block are respectively provided with a slot matched with the inserted bar, the one end that the movable plate was kept away from to the push rod runs through fixed plate and fixedly connected with ejector pad, is provided with the briquetting between two ejector pads, the top of briquetting inner chamber is provided with the limiting plate, the bottom fixedly connected with gag lever post of limiting plate, the surface cover of gag lever post is equipped with the third spring, the bottom of gag lever post run through the briquetting and with the inner wall fixed connection of mount pad, the front side fixedly connected with shifting block of briquetting, the front side of shifting block runs through to the front side of mount pad.

Preferably, the equal fixedly connected with stopper in both sides of mould body bottom, the spacing groove of using with the stopper cooperation is seted up at the top of mount pad, the bottom of stopper extends to the inner chamber of spacing groove.

Preferably, the top and the bottom of fixed plate all with the inner wall fixed connection of mount pad, the spacing hole that uses with the push rod cooperation is seted up to one side of fixed plate, the front side of mount pad is opened and is equipped with the opening that uses with the shifting block cooperation.

Preferably, the surface of the pressing block is in contact with the pushing block, one sides of the two sliding sleeves opposite to each other are in contact with the first spring, and one side, far away from the moving plate, of the second spring is fixedly connected with the inner wall of the mounting seat.

Preferably, the top of the moving plate is fixedly connected with a sliding block, a sliding groove matched with the sliding block for use is formed in the top of the inner cavity of the mounting seat, and the top of the sliding block extends to the top of the inner cavity of the sliding groove.

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

1. the utility model discloses a set up mount pad, mould body, installation piece, mounting groove, slide bar, fixed plate, sliding sleeve, first spring, movable plate, second spring, inserted bar, push rod, slot, ejector pad, briquetting, limiting plate, gag lever post, third spring and shifting block, solved the inconvenient problem of maintaining of current injection mold, this injection mold possesses the convenient advantage of maintaining, is worth promoting.

2. The utility model discloses a set up the mounting groove, the use of installation piece can be convenient for, through setting up the slot, the use of inserted bar of can being convenient for, through setting up the briquetting, can make things convenient for the removal of ejector pad, through setting up the shifting block, can the person of facilitating the use remove the briquetting, through setting up stopper and spacing groove, can restrict the mounted position of mould body, through setting up spacing hole, the installation and the use of the push rod of can being convenient for, through setting up the opening, the use of shifting block of can being convenient for, through setting up slider and spout, the moving range of movable plate of can being convenient for.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a sectional view of the pressing block of the present invention.

In the figure: 1. a mounting seat; 2. a mold body; 3. mounting blocks; 4. mounting grooves; 5. a slide bar; 6. a fixing plate; 7. a sliding sleeve; 8. a first spring; 9. moving the plate; 10. a second spring; 11. inserting a rod; 12. a push rod; 13. a slot; 14. a push block; 15. briquetting; 16. a limiting plate; 17. a limiting rod; 18. a third spring; 19. shifting blocks; 20. a limiting block; 21. a limiting groove; 22. a limiting hole; 23. and (4) opening.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an injection mold convenient for maintenance comprises a mounting base 1, a mold body 2 is arranged at the top of the mounting base 1, a mounting block 3 is fixedly connected to the bottom of the mold body 2, a mounting groove 4 is formed at the top of the mounting base 1, the bottom of the mounting block 3 extends to the bottom of the inner cavity of the mounting groove 4, slide bars 5 are fixedly connected to the bottoms of the two sides of the inner cavity of the mounting base 1, a fixed plate 6 is fixedly connected to the opposite ends of the two slide bars 5, a sliding sleeve 7 and a first spring 8 are respectively sleeved on the two sides of the surface of each slide bar 5, a movable plate 9 is fixedly connected to the top of the sliding sleeve 7, a second spring 10 is fixedly connected to the opposite sides of the two movable plates 9, an inserted bar 11 and a push bar 12 are sequentially and fixedly connected to the opposite sides of the two movable plates 9 from top, one end of an inserting rod 11 far away from a moving plate 9 penetrates through the mounting seat 1 and extends to an inner cavity of the slot 13, one end of a push rod 12 far away from the moving plate 9 penetrates through the fixing plate 6 and is fixedly connected with push blocks 14, a pressing block 15 is arranged between the two push blocks 14, a limiting plate 16 is arranged at the top of the inner cavity of the pressing block 15, a limiting rod 17 is fixedly connected with the bottom of the limiting plate 16, a third spring 18 is sleeved on the surface of the limiting rod 17, the bottom of the limiting rod 17 penetrates through the pressing block 15 and is fixedly connected with the inner wall of the mounting seat 1, a shifting block 19 is fixedly connected with the front side of the pressing block 15, the front side of the shifting block 19 penetrates to the front side of the mounting seat 1, limiting blocks 20 are fixedly connected with the two sides of the bottom of the die body 2, a limiting groove 21 matched with the limiting block 20 is formed in the top of the mounting seat 1, one side of the fixed plate 6 is provided with a limiting hole 22 matched with the push rod 12 for use, the front side of the mounting seat 1 is provided with an opening 23 matched with the shifting block 19 for use, the surface of the press block 15 is contacted with the push block 14, one sides of the two sliding sleeves 7 opposite to each other are contacted with the first spring 8, one side of the second spring 10 away from the movable plate 9 is fixedly connected with the inner wall of the mounting seat 1, the top of the movable plate 9 is fixedly connected with a slide block, the top of the inner cavity of the mounting seat 1 is provided with a slide groove matched with the slide block for use, the top of the slide block extends to the top of the inner cavity of the slide groove, through the arrangement of the mounting groove 4, the use of the mounting block 3 can be facilitated, through the arrangement of the slot 13, the use of the inserted link 11 can be facilitated, through the arrangement of the press block 15, the movement of the push block 14 can be facilitated, through the, through setting up spacing hole 22, the installation and the use of push rod 12 of can being convenient for, through setting up opening 23, the use of shifting block 19 of can being convenient for, through setting up slider and spout, the moving range of movable plate 9 of can being convenient for, through setting up mount pad 1, mould body 2, installation piece 3, mounting groove 4, slide bar 5, fixed plate 6, sliding sleeve 7, first spring 8, movable plate 9, second spring 10, inserted bar 11, push rod 12, slot 13, ejector pad 14, briquetting 15, limiting plate 16, gag lever post 17, third spring 18 and shifting block 19, the inconvenient problem of maintaining of current injection mold has been solved, this injection mold, possess the convenient advantage of maintaining, be worth promoting.

When in use, a user firstly moves the shifting block 19 upwards, the shifting block 19 moves upwards to drive the two pushing blocks 14 to move towards the opposite side, the pushing blocks 14 drive the two moving plates 9 to move towards the opposite side through the matching of the push rods 12, the moving plates 9 drive the two inserted rods 11 to move towards the opposite side, meanwhile, the movable plate 9 drives the sliding sleeve 7 to extrude the first spring 8, the movable plate 9 also extrudes the second spring 10, then the die body 2 is moved to drive the mounting block 3 to move into the mounting groove 4, when the shifting block 19 is loosened, the third spring 18 resets to drive the pressing block 15 to move downwards, the pressing block 15 is far away from the pushing block 14, at the moment, the second spring 10 and the third spring 18 reset to push the moving plate 9, the moving plate 9 drives the inserted link 11 to be inserted into the slot 13, the fixing of the die body 2 is completed, and when the die body is required to be disassembled, only the step before installation is needed, and the die body 2 can be moved out to be disassembled by moving the shifting block 19 upwards.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient injection mold who maintains, includes mount pad (1), its characterized in that: the die is characterized in that a die body (2) is arranged at the top of the mounting seat (1), a mounting block (3) is fixedly connected to the bottom of the die body (2), a mounting groove (4) is formed in the top of the mounting seat (1), the bottom of the mounting block (3) extends to the bottom of an inner cavity of the mounting groove (4), slide bars (5) are fixedly connected to the bottoms of two sides of the inner cavity of the mounting seat (1), a fixed plate (6) is fixedly connected to one opposite end of each slide bar (5), a sliding sleeve (7) and a first spring (8) are respectively sleeved on two sides of the surface of each slide bar (5), movable plates (9) are fixedly connected to the top of the sliding sleeve (7), second springs (10) are fixedly connected to one opposite sides of the two movable plates (9), and inserting rods (11) and push rods (12) are sequentially and fixedly connected to the other opposite, the bottoms of the two sides of the mounting block (3) are respectively provided with a slot (13) which is matched with the inserted bar (11) for use, one end of the inserted link (11) far away from the moving plate (9) penetrates through the mounting seat (1) and extends to the inner cavity of the slot (13), one end of the push rod (12) far away from the moving plate (9) penetrates through the fixed plate (6) and is fixedly connected with a push block (14), a press block (15) is arranged between the two push blocks (14), a limiting plate (16) is arranged at the top of the inner cavity of the pressing block (15), a limiting rod (17) is fixedly connected at the bottom of the limiting plate (16), the surface of the limiting rod (17) is sleeved with a third spring (18), the bottom of the limiting rod (17) penetrates through the pressing block (15) and is fixedly connected with the inner wall of the mounting seat (1), the front side of the pressing block (15) is fixedly connected with a shifting block (19), and the front side of the shifting block (19) penetrates through the front side of the mounting seat (1).

2. The maintenance-convenient injection mold according to claim 1, characterized in that: the equal fixedly connected with stopper (20) in both sides of mould body (2) bottom, spacing groove (21) that use with stopper (20) cooperation are seted up at the top of mount pad (1), the bottom of stopper (20) extends to the inner chamber of spacing groove (21).

3. The maintenance-convenient injection mold according to claim 1, characterized in that: the top and the bottom of fixed plate (6) all with the inner wall fixed connection of mount pad (1), spacing hole (22) of using with push rod (12) cooperation are seted up to one side of fixed plate (6), the front side of mount pad (1) is opened and is equipped with opening (23) of using with shifting block (19) cooperation.

4. The maintenance-convenient injection mold according to claim 1, characterized in that: the surface of the pressing block (15) is in contact with the pushing block (14), one sides of the two sliding sleeves (7) opposite to each other are in contact with the first spring (8), and one side, far away from the moving plate (9), of the second spring (10) is fixedly connected with the inner wall of the mounting seat (1).

5. The maintenance-convenient injection mold according to claim 1, characterized in that: the top fixedly connected with slider of movable plate (9), the spout that uses with the slider cooperation is seted up at the top of mount pad (1) inner chamber, and the top of slider extends to the top of spout inner chamber.