CN107901341A - A kind of mould structure of thimble anticollision - Google Patents
A kind of mould structure of thimble anticollision Download PDFInfo
- Publication number
- CN107901341A CN107901341A CN201711162260.9A CN201711162260A CN107901341A CN 107901341 A CN107901341 A CN 107901341A CN 201711162260 A CN201711162260 A CN 201711162260A CN 107901341 A CN107901341 A CN 107901341A
- Authority
- CN
- China
- Prior art keywords
- thimble
- mode
- anticollision
- line position
- ejector retainer
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of mould structure of thimble anticollision, including bottom plate and the mode being arranged on bottom plate, Ejector Retainer Plate is provided between the bottom plate and mode, line position of its opposite slip of energy is provided with the mode, the glue position thimble for the product in mode to be ejected is provided with the Ejector Retainer Plate, the anticollision thimble that can stop line position side wall and prevent line position collision glue position thimble is additionally provided with the Ejector Retainer Plate, the anticollision thimble and glue position thimble are separated by a distance.The mould of the present invention first collides anticollision thimble when line position is retracted, prevents line position collision glue position thimble from causing the damage of mould by installing anticollision thimble additional on Ejector Retainer Plate, simple in structure, of low cost, securely and reliably.
Description
【Technical field】
The invention belongs to mould applications, and in particular to a kind of mould structure of thimble anticollision.
【Background technology】
In traditional mould structure, ejector retainner plate stands fast in order to prevent protects mould in place, be ejector retainner plate and bottom plate it
Between load onto inductive switch, for a long time, this connection mode can be because the unexpected damage of inductive switch and injection molding machine be held with sensing
Close circuit drop out to cause to come into force, be easy to cause line position and bump against with beneath thimble, mold damage.
The present invention is namely based on problem above generation.
【The content of the invention】
The purpose of the present invention is in view of the deficiencies of the prior art, propose a kind of mould structure of thimble anticollision.
In order to solve the above technical problems, the present invention provides following technical solution：A kind of mould structure of thimble anticollision, it is special
Sign is, including bottom plate and the mode being arranged on bottom plate, and Ejector Retainer Plate, the mode are provided between the bottom plate and mode
Line position of its opposite slip of energy is inside provided with, the glue position for the product in mode to be ejected is provided with the Ejector Retainer Plate and is pushed up
Pin, the anticollision thimble that can stop line position side wall and prevent line position collision glue position thimble, institute are additionally provided with the Ejector Retainer Plate
State anticollision thimble and glue position thimble is separated by a distance.
A kind of mould structure of thimble anticollision as described above, it is characterised in that the mode includes upper cores with
Mode, is provided with the wearing plate slid on for line position on the lower mode.
A kind of mould structure of thimble anticollision as described above, it is characterised in that be provided with and be used on the Ejector Retainer Plate
The thimble panel of fixing glue position thimble and anticollision thimble.
A kind of mould structure of thimble anticollision as described above, it is characterised in that further include and be useful for fixed upper cores
The lower template of mode is descended in cope plate and fixation, and the limited screw for preventing line position from skidding off is provided with the lower template.
Compared with prior art, the mould structure of a kind of thimble anticollision of the invention, has the advantages that：
The present invention mould by Ejector Retainer Plate install additional anticollision thimble, anticollision thimble is first collided when line position is retracted,
Prevent line position collision glue position thimble from causing the damage of mould, it is simple in structure, it is of low cost, securely and reliably.
【Brief description of the drawings】
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings, wherein：
Structure chart when Fig. 1 is present invention molding；
Fig. 2 is the structure chart after present invention die sinking；
Brief description of the drawings：1st, bottom plate；2nd, mode；21st, upper cores；22nd, lower mode；3rd, Ejector Retainer Plate；4th, line position；5th, glue position is pushed up
Pin；6th, anticollision thimble；7th, wearing plate；8th, thimble panel；9th, limited screw；10th, product；11st, cope plate；12nd, lower template.
【Embodiment】
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
As shown in Figure 1 to Figure 2, in the present embodiment, a kind of mould structure of thimble anticollision, including bottom plate 1 and be arranged on
Mode 2 on bottom plate 1, is provided with Ejector Retainer Plate 3 between the bottom plate 1 and mode 2, being provided with the mode 2 can be with respect to it
The line position 4 of slip, the glue position thimble 5 for the product 10 in mode 2 to be ejected, the top are provided with the Ejector Retainer Plate 3
4 side wall of line position can be stopped and prevent that line position 4 from colliding the anticollision thimble 6 of glue position thimble 5 by being additionally provided with pin bottom plate 3, described anti-
Hit thimble 6 and glue position thimble 5 is separated by a distance.During die sinking, line position is removed, and glue position thimble moves up and ejects product,
During molding, line position return, when Ejector Retainer Plate does not move down return completely, anticollision thimble, which can prevent line position side wall from moving ahead, to be prevented from hitting mould
Occur, mould of the invention first collides anticollision thimble when line position is retracted, prevent by installing anticollision thimble additional on Ejector Retainer Plate
Line position collision glue position thimble causes the damage of mould, simple in structure, of low cost, securely and reliably.
As shown in Figure 1 to Figure 2, in the present embodiment, the mode 2 includes upper cores 21 and lower mode 22, under described
The wearing plate 7 slid on for line position 4 is provided with mode 22, completely after molding, the upper end of anticollision thimble 6 is less than wear-resisting
7 upper surface 0.2mm of plate, anticollision thimble are arranged on closer to the side of line position moving direction.
As shown in Figure 1 to Figure 2, in the present embodiment, it is provided with the Ejector Retainer Plate 3 for 5 He of fixing glue position thimble
The thimble panel 8 of anticollision thimble 6.
As shown in Figure 1 to Figure 2, in the present embodiment, further include the cope plate 11 for being useful for fixed upper cores 21 and fix
The lower template 12 of lower mode 22, is provided with the limited screw 9 for preventing line position 4 from skidding off in the lower template 12.
Claims (4)
1. a kind of mould structure of thimble anticollision, it is characterised in that including bottom plate (1) and the mode being arranged on bottom plate (1)
(2), Ejector Retainer Plate (3) is provided between the bottom plate (1) and mode (2), being provided with the mode (2) can its opposite slip
Line position (4), the glue position thimble (5) for the product (10) in mode (2) to be ejected is provided with the Ejector Retainer Plate (3),
Line position (4) side wall can be stopped and prevent line position (4) from colliding the anti-of glue position thimble (5) by being additionally provided with the Ejector Retainer Plate (3)
Thimble (6) is hit, the anticollision thimble (6) and glue position thimble (5) are separated by a distance.
2. the mould structure of a kind of thimble anticollision according to claim 1, it is characterised in that the mode (2) includes
Upper cores (21) and lower mode (22), are provided with the wearing plate (7) slid on for line position (4) on the lower mode (22).
3. the mould structure of a kind of thimble anticollision according to claim 1, it is characterised in that on the Ejector Retainer Plate (3)
It is provided with the thimble panel (8) for fixing glue position thimble (5) and anticollision thimble (6).
4. the mould structure of a kind of thimble anticollision according to claim 1, it is characterised in that further include and be useful on fixed
The lower template (12) of mode (22) is descended in the cope plate (11) of mode (21) and fixation, and being provided with the lower template (12) prevents from going
The limited screw (9) that position (4) skids off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711162260.9A CN107901341A (en) | 2017-11-21 | 2017-11-21 | A kind of mould structure of thimble anticollision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711162260.9A CN107901341A (en) | 2017-11-21 | 2017-11-21 | A kind of mould structure of thimble anticollision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107901341A true CN107901341A (en) | 2018-04-13 |
Family
ID=61846781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711162260.9A Pending CN107901341A (en) | 2017-11-21 | 2017-11-21 | A kind of mould structure of thimble anticollision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107901341A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332666A (en) * | 2008-07-21 | 2008-12-31 | 常州华威亚克模具有限公司 | Mold safety device |
| CN201268073Y (en) * | 2008-10-09 | 2009-07-08 | 常州华威亚克模具有限公司 | Ejecting mechanism for preventing mould oblique jacking guide bar interference |
-
2017
- 2017-11-21 CN CN201711162260.9A patent/CN107901341A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332666A (en) * | 2008-07-21 | 2008-12-31 | 常州华威亚克模具有限公司 | Mold safety device |
| CN201268073Y (en) * | 2008-10-09 | 2009-07-08 | 常州华威亚克模具有限公司 | Ejecting mechanism for preventing mould oblique jacking guide bar interference |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |