CN204149458U - A kind of novel injection mold facilitating die sinking - Google Patents

A kind of novel injection mold facilitating die sinking Download PDF

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Publication number
CN204149458U
CN204149458U CN201420661320.7U CN201420661320U CN204149458U CN 204149458 U CN204149458 U CN 204149458U CN 201420661320 U CN201420661320 U CN 201420661320U CN 204149458 U CN204149458 U CN 204149458U
Authority
CN
China
Prior art keywords
slide block
chute
die sinking
slider
injection mold
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420661320.7U
Other languages
Chinese (zh)
Inventor
崔忠宝
崔忠骏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
East Tianjin Xingtai Automobile Component Co Ltd
Original Assignee
East Tianjin Xingtai Automobile Component Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by East Tianjin Xingtai Automobile Component Co Ltd filed Critical East Tianjin Xingtai Automobile Component Co Ltd
Priority to CN201420661320.7U priority Critical patent/CN204149458U/en
Application granted granted Critical
Publication of CN204149458U publication Critical patent/CN204149458U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel injection mold facilitating die sinking, it relates to technical field of mold, and it comprises upper die and lower die, the first slide block, the second slide block, the 3rd slide block and Four-slider; Counterdie is arranged on the bottom of patrix, and the first slide block is arranged on the left side of patrix bottom, and the second slide block is arranged on the left side on counterdie top, and the 3rd movable inside being arranged on the second slide block of slide block, Four-slider is arranged on the right side of the 3rd slide block.It is provided with several slide block in the inside of mould, and slide block is provided with chute, is moved, only need one-shot forming, save time during die sinking by chute band movable slider, cost-saving.

Description

A kind of novel injection mold facilitating die sinking
Technical field
The utility model relates to a kind of novel injection mold facilitating die sinking, belongs to technical field of mold.
Background technology
A kind of processing method used when injection mo(u)lding is some complex-shaped parts of batch production.The material melted that is heated is injected die cavity by high pressure by concrete finger, after cooling curing, obtains formed products.It is a kind of instrument producing plasthetics; Also be the instrument giving plasthetics complete structure and accurate dimension.
The workflow of injection mo(u)lding is after matched moulds, the raw material of melting is injected into the die cavity of mould, after cooling, die sinking obtains product, and common workflow is applicable to simple working of plastics, as shown in Figure 1, working of plastics is provided with counterbore a and through hole b, the inconvenient directly die sinking of this working of plastics, operation more complicated, needs to carry out secondary operations, relatively lose time, cost increases greatly.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of novel injection mold facilitating die sinking.
The injection mold facilitating die sinking of the present utility model, it comprises upper die and lower die, the first slide block, the second slide block, the 3rd slide block and Four-slider; Counterdie is arranged on the bottom of patrix, and the first slide block is arranged on the left side of patrix bottom, and the second slide block is arranged on the left side on counterdie top, and the 3rd movable inside being arranged on the second slide block of slide block, Four-slider is arranged on the right side of the 3rd slide block.
The first described slide block is provided with the first chute.
The inside of the second described slide block is provided with putting hole, the right side of the second slide block is provided with the first projection, 3rd slide block is arranged on the inside of putting hole, and the 3rd is provided with free gap between slide block and putting hole, and first is protruding corresponding with the position of the through hole in working of plastics.
The left side of the 3rd described slide block is provided with the second chute, and the right side of the 3rd slide block is provided with the 3rd chute, and the second chute is corresponding with the first runner position.
The left side of described Four-slider is provided with the 4th chute, and the top of Four-slider is provided with the second projection, and the 4th chute is corresponding with the position of the 3rd chute, and second is protruding corresponding with the position of the counterbore in working of plastics.
The beneficial effects of the utility model: it is provided with several slide block in the inside of mould, and slide block is provided with chute, are moved by chute band movable slider during die sinking, only need one-shot forming, save time, cost-saving.
accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the structural representation that the utility model needs the working of plastics of processing,
Fig. 2 is structural representation of the present utility model,
Fig. 3 is the structural representation in the utility model after upper die and lower die matched moulds,
Fig. 4 is the structural representation of the first slide block in the utility model,
Fig. 5 is the structural representation of the second slide block in the utility model,
Fig. 6 is the structural representation of the 3rd slide block in the utility model,
Fig. 7 is the structural representation of Four-slider in the utility model,
Fig. 8 is the A portion enlarged drawing of Fig. 3.
1-patrix; 2-counterdie; 3-first slide block; 4-second slide block; 5-the 3rd slide block; 6-Four-slider 6; 7-free gap; 3-1-first chute; 4-1-putting hole; 4-2-first is protruding; 5-1-second chute; 5-2-the 3rd chute; 6-1-the 4th chute; 6-2-second is protruding.
detailed description of the invention:
As illustrated in figs. 2 through 8, this detailed description of the invention by the following technical solutions: it comprises patrix 1, counterdie 2, first slide block 3, second slide block 4, the 3rd slide block 5 and Four-slider 6; Counterdie 2 is arranged on the bottom of patrix 1, and the first slide block 3 is arranged on the left side of patrix 1 bottom, and the second slide block 4 is arranged on the left side on counterdie 2 top, and the movable inside being arranged on the second slide block 4 of the 3rd slide block 5, Four-slider 6 is arranged on the right side of the 3rd slide block 5.
The first described slide block 3 is provided with the first chute 3-1.
The inside of the second described slide block 4 is provided with putting hole 4-1, the right side of the second slide block 4 is provided with the first protruding 4-2,3rd slide block 5 is arranged on the inside of putting hole 4-1, and it is corresponding with the position of the through hole b in working of plastics to be provided with the protruding 4-2 in free gap 7, first between the 3rd slide block 5 and putting hole 4-1.
The left side of the 3rd described slide block 5 is provided with the second chute 5-1, and the right side of the 3rd slide block 5 is provided with the 3rd chute 5-2, and the second chute 5-1 is corresponding with the first chute 3-1 position.
The left side of described Four-slider 6 is provided with the 4th chute 6-1, and the top of Four-slider 6 is provided with the second protruding 6-2, and the 4th chute 6-1 is corresponding with the position of the 3rd chute 5-2, and the second protruding 6-2 is corresponding with the position of the counterbore a in working of plastics.
The operation principle of this detailed description of the invention is: during die sinking, patrix 1 moves up, in the process moved up, the first chute 3-1 on first slide block 3 matches with the second chute 5-1 on the 3rd slide block 5, because chute is all tilting, in the process that the first chute 3-1 and the second chute 5-1 slides mutually, second slide block 4 and the 3rd slide block 5 are moved to the left, the first projection on the right side of second slide block 4 is left in the through hole of working of plastics, because the left side chute of Four-slider 6 matches with the chute on the right side of the 3rd slide block 5, then Four-slider 6 moves downward along with the 3rd moving of slide block 5, the second projection on Four-slider is left in the counterbore of working of plastics, complete whole die sinking action.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. the novel injection mold facilitating die sinking, is characterized in that: it comprises patrix (1), counterdie (2), the first slide block (3), the second slide block (4), the 3rd slide block (5) and Four-slider (6); Counterdie (2) is arranged on the bottom of patrix (1), first slide block (3) is arranged on the left side of patrix (1) bottom, second slide block (4) is arranged on the left side on counterdie (2) top, the 3rd movable inside being arranged on the second slide block (4) of slide block (5), Four-slider (6) is arranged on the right side of the 3rd slide block (5).
2. a kind of novel injection mold facilitating die sinking according to claim 1, is characterized in that: described the first slide block (3) is provided with the first chute (3-1).
3. a kind of novel injection mold facilitating die sinking according to claim 1, it is characterized in that: the inside of described the second slide block (4) is provided with putting hole (4-1), the right side of the second slide block (4) is provided with the first projection (4-2), 3rd slide block (5) is arranged on the inside of putting hole (4-1), and is provided with free gap (7) between the 3rd slide block (5) and putting hole (4-1).
4. a kind of novel injection mold facilitating die sinking according to claim 1, it is characterized in that: the left side of the 3rd described slide block (5) is provided with the second chute (5-1), the right side of the 3rd slide block (5) is provided with the 3rd chute (5-2), and the second chute (5-1) is corresponding with the first chute (3-1) position.
5. a kind of novel injection mold facilitating die sinking according to claim 1, it is characterized in that: the left side of described Four-slider (6) is provided with the 4th chute (6-1), the top of Four-slider (6) is provided with the second projection (6-2), and the 4th chute (6-1) is corresponding with the position of the 3rd chute (5-2).
CN201420661320.7U 2014-11-07 2014-11-07 A kind of novel injection mold facilitating die sinking Expired - Fee Related CN204149458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420661320.7U CN204149458U (en) 2014-11-07 2014-11-07 A kind of novel injection mold facilitating die sinking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420661320.7U CN204149458U (en) 2014-11-07 2014-11-07 A kind of novel injection mold facilitating die sinking

Publications (1)

Publication Number Publication Date
CN204149458U true CN204149458U (en) 2015-02-11

Family

ID=52507608

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420661320.7U Expired - Fee Related CN204149458U (en) 2014-11-07 2014-11-07 A kind of novel injection mold facilitating die sinking

Country Status (1)

Country Link
CN (1) CN204149458U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150211

Termination date: 20151107