CN203919562U - A kind of injection mold distance caging device - Google Patents
A kind of injection mold distance caging device Download PDFInfo
- Publication number
- CN203919562U CN203919562U CN201420287594.4U CN201420287594U CN203919562U CN 203919562 U CN203919562 U CN 203919562U CN 201420287594 U CN201420287594 U CN 201420287594U CN 203919562 U CN203919562 U CN 203919562U
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- Prior art keywords
- connecting rod
- injection mold
- mould
- drive link
- utility
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- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of injection mold distance caging device, comprise drive link, connecting rod and travel switch, it is characterized in that, described drive pole device is at mould inside can radial rotary, the two ends of drive link are provided with chute, drive link connects connecting rod by chute one end, and the other end is connected with the piston rod of cylinder, and connecting rod is through the just travel switch at mould outer wall to device of mould outer wall.Injection mold distance caging device described in the utility model extends to mould outside, in actual production process, just can adjust the driving stroke of oil cylinder without dismounting mould, makes the stroke limit of oil cylinder be easy to regulate, and is easy to safeguard, is easy to handling failure.
Description
Technical field
The utility model relates to injection mold, relates in particular to a kind of injection mold distance caging device.
Background technology
Injection mold conventionally adopts built-in oil cylinder to drive the core-pulling slide block demoulding of loosing core, need to carry out spacing control for the driving stroke of built-in oil cylinder simultaneously, prior art adopts the touch switch of controlling hydraulic oil cylinder driving stroke is arranged on the mobile route of core-pulling slide block of mould inside, touch switch by with the master controller that signal is passed to injection machine that touches of core-pulling slide block, there is the master controller control oil cylinder work of injection machine, because existing touch switch is arranged on mould inside, mould need to be dismantled and the driving stroke of oil cylinder could be adjusted, cause in actual production process, be difficult to the driving stroke of oil cylinder to regulate, safeguard.
Utility model content
The technical assignment of technical problem to be solved in the utility model and proposition is that prior art is improved, a kind of injection mold distance caging device is provided, the injection mold distance caging device solving in current technology is positioned at injection mold inside, regulates, problem difficult in maintenance.
For solving above technical problem, the technical solution of the utility model is:
A kind of injection mold distance caging device, comprise drive link, connecting rod and travel switch, it is characterized in that, described drive pole device is at mould inside can radial rotary, the two ends of drive link are provided with chute, drive link connects connecting rod by chute one end, and the other end is connected with the piston rod of cylinder, and connecting rod is through the just travel switch at mould outer wall to device of mould outer wall.The utility model utilizes the drive link of hinge the conversion of motion of cylinder piston rod vertical direction to be become to the motion of connecting rod horizontal direction, and connecting rod is pressed travel switch and realized spacing control.
Further, described connecting rod is just provided with projection to one end of travel switch, and on connecting rod between projection and mould outer wall, returning apparatus has spring.The utility model utilizes spring to apply elastic force and makes connecting rod can effectively press travel switch, avoid unexpected generation.
Further, described travel switch by holder device on mould outer wall.
Compared with prior art, the utility model advantage is:
Injection mold distance caging device described in the utility model extends to mould outside, in actual production process, just can adjust the driving stroke of oil cylinder without dismounting mould, makes the stroke limit of oil cylinder be easy to regulate, and is easy to safeguard, is easy to handling failure; The utility model is simple in structure, easy to use, and economic benefit is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The disclosed a kind of injection mold distance caging device of the utility model embodiment, is connected to injection mold outside by injection mold distance caging device, makes the stopping means can real-time monitored operation conditions, without the convenient debugging of dismounting mould, safeguard.
As shown in Figure 1, a kind of injection mold distance caging device, comprise drive link 1, connecting rod 2 and travel switch 3, drive link 1 installs at mould inside can radial rotary, and the two ends of drive link 1 are provided with chute 4, and drive link 1 connects connecting rods 2 by chute 4 one end, the other end is connected with the piston rod of cylinder 7, connecting rod 2 through mould outer wall 8, travel switch 3 installs on mould outer wall 8 by support 9, connecting rod 2 is the travel switch 3 at mould outer wall 8 to device just.
And connecting rod 2 is just provided with projection 5 to one end of travel switch 3, on connecting rod 2 between projection 5 and mould outer wall 8, returning apparatus has spring 6.
In the time of injection mold distance caging device work described in the utility model, the piston rod of cylinder 8 upwards shrinks and drives drive link 1 to turn clockwise, drive link 1 promotes connecting rod 2 and moves right, thereby press travel switch 3, spring 6 can apply elastic force and makes connecting rod 2 really effectively press travel switch 3 at this moment, makes injection mold effectively reach spacing control.
Below be only preferred embodiment of the present utility model, it should be pointed out that above-mentioned preferred embodiment should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. an injection mold distance caging device, comprise drive link (1), connecting rod (2) and travel switch (3), it is characterized in that, described drive link (1) device is at mould inside can radial rotary, the two ends of drive link (1) are provided with chute (4), drive link (1) connects connecting rod (2) by chute (4) one end, the other end is connected with the piston rod of cylinder (7), and connecting rod (2) is through the just travel switch (3) in mould outer wall (8) to device of mould outer wall (8).
2. injection mold distance caging device according to claim 1, it is characterized in that, described connecting rod (2) is just provided with projection (5) to one end of travel switch (3), and between projection (5) and mould outer wall (8), the upper returning apparatus of connecting rod (2) has spring (6).
3. injection mold distance caging device according to claim 1, is characterized in that, described travel switch (3) installs on mould outer wall (8) by support (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287594.4U CN203919562U (en) | 2014-05-30 | 2014-05-30 | A kind of injection mold distance caging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287594.4U CN203919562U (en) | 2014-05-30 | 2014-05-30 | A kind of injection mold distance caging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203919562U true CN203919562U (en) | 2014-11-05 |
Family
ID=51815434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420287594.4U Expired - Fee Related CN203919562U (en) | 2014-05-30 | 2014-05-30 | A kind of injection mold distance caging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203919562U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478712A (en) * | 2015-12-10 | 2016-04-13 | 重庆慧团商贸有限公司 | Telescopic die casting mold |
| CN108081547A (en) * | 2017-12-19 | 2018-05-29 | 中山市雅乐思商住电器有限公司 | Automatic adjustable detachable injection mold and working method thereof |
| CN113458269A (en) * | 2021-07-13 | 2021-10-01 | 武汉华夏精冲技术有限公司 | Automatic material taking device of fine blanking machine and material taking method thereof |
-
2014
- 2014-05-30 CN CN201420287594.4U patent/CN203919562U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478712A (en) * | 2015-12-10 | 2016-04-13 | 重庆慧团商贸有限公司 | Telescopic die casting mold |
| CN105478712B (en) * | 2015-12-10 | 2017-07-14 | 重庆慧团商贸有限公司 | Flexible die casting |
| CN108081547A (en) * | 2017-12-19 | 2018-05-29 | 中山市雅乐思商住电器有限公司 | Automatic adjustable detachable injection mold and working method thereof |
| CN113458269A (en) * | 2021-07-13 | 2021-10-01 | 武汉华夏精冲技术有限公司 | Automatic material taking device of fine blanking machine and material taking method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160530 |