CN208385244U - For the travel switch in injection mold - Google Patents
For the travel switch in injection mold Download PDFInfo
- Publication number
- CN208385244U CN208385244U CN201721922666.8U CN201721922666U CN208385244U CN 208385244 U CN208385244 U CN 208385244U CN 201721922666 U CN201721922666 U CN 201721922666U CN 208385244 U CN208385244 U CN 208385244U
- Authority
- CN
- China
- Prior art keywords
- groove hole
- travel switch
- line groove
- lower mold
- utility
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of travel switches in injection mold, the travel switch is two, two travel switches are respectively arranged on the diagonal line of lower mold, and a line groove hole is additionally provided in the lower mold, and the line groove hole is connected to two travel switches.Line groove hole is arranged in lower mold the utility model, guarantees that mould appearance is clean and tidy, while the line of travel switch can be prevented to be torn or break.
Description
Technical field
The utility model relates to injection mold field, in particular to a kind of travel switch in injection mold.
Background technique
Travel switch is one kind of position switch (also known as limit switch), is a kind of common low current master control electrical apparatus.Row
Cheng Kaiguan makes its contact action using the collision of manufacturing machine moving component to realize connection or disjunction control circuit, reaches certain
Control purpose.In general, this kind of switch is used to position or the stroke of limit mechanical movement, make movable machinery by certain position or
Stroke is automatically stopped, counter motion, variable motion or automatic back and forth movement etc..In injection mold, travel switch is mainly used for
The stroke for controlling upper/lower die die sinking and molding, avoids die deformation.But existing travel switch needs sidle outside mold
Line, wire rod, which crushes easily, to be pulled apart, and is influenced beautiful.
Utility model content
The utility model provides a kind of travel switch in injection mold, to solve the above technical problems.
In order to solve the above technical problems, the utility model provides a kind of travel switch in injection mold, the row
Cheng Kaiguan is two, and two travel switches are respectively arranged on the diagonal line of lower mold, are additionally provided with one in the lower mold
Line groove hole, the line groove hole are connected to two travel switches.
Preferably, the line groove hole is L-type.
Preferably, the line groove hole of L-type is arranged along the outer edge of the lower mold.
Preferably, each corner of the line groove hole is equipped with protection sleeve pipe.
Compared with prior art, the travel switch provided by the utility model in injection mold, the travel switch
It is two, two travel switches are respectively arranged on the diagonal line of lower mold, and a wire casing is additionally provided in the lower mold
Hole, the line groove hole are connected to two travel switches.Line groove hole is arranged in lower mold the utility model, guarantees outside mold
It sees neatly, while the line of travel switch can be prevented to be torn or break.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in one specific embodiment of the utility model for the travel switch in injection mold.
In figure: mold, 20- line groove hole, 21- protection sleeve pipe under 10-.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.It should be noted that the utility model attached drawing is all made of simplified form
And non-accurate ratio is used, only to convenient, lucidly aid illustration the utility model embodiment purpose.
Travel switch provided by the utility model in injection mold, as shown in Figure 1, the travel switch is two
A, two travel switches are respectively arranged on the diagonal line of lower mold 10, are additionally provided with a wire casing in the lower mold 10
Hole 20, the line groove hole 20 are connected to two travel switches.Line groove hole 20 is arranged in lower mold 10 the utility model, protects
It is clean and tidy to demonstrate,prove mould appearance, while the line of travel switch can be prevented to be torn or break.
Preferably, specifically, the line groove hole 20 of L-type is along the lower die with continued reference to FIG. 1, the line groove hole 20 is L-type
The outer edge setting of tool 10, on the one hand can provide enough resignings for various screw holes, while reducing the bending of line groove hole 20,
Avoid the live bending in line groove hole 20 and the waste at scene.
Preferably, avoiding turning with continued reference to FIG. 1, each corner of the line groove hole 20 is equipped with protection sleeve pipe 21
Edge abrasion wire rod at angle, and then influence the travel switch even service life of mold.
In conclusion the travel switch provided by the utility model in injection mold, the travel switch is two,
Two travel switches are respectively arranged on the diagonal line of lower mold 10, are additionally provided with a line groove hole in the lower mold 10
20, the line groove hole 20 is connected to two travel switches.Line groove hole 20 is arranged in lower mold 10 the utility model, guarantees
Mould appearance is clean and tidy, while the line of travel switch can be prevented to be torn or break.
Obviously, it is practical new without departing from this can to carry out various modification and variations to utility model by those skilled in the art
The spirit and scope of type.If in this way, these modifications and variations of the present invention belong to the utility model claims and its
Within the scope of equivalent technologies, then the utility model is also intended to including these modification and variations.
Claims (1)
1. a kind of travel switch in injection mold, the travel switch is two, and two travel switches are set respectively
It is placed on the diagonal line of lower mold, which is characterized in that a line groove hole, the line groove hole connection two are additionally provided in the lower mold
A travel switch, the line groove hole are L-type；The line groove hole of L-type is arranged along the outer edge of the lower mold；The line groove hole
Each corner be equipped with protection sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922666.8U CN208385244U (en) | 2017-12-29 | 2017-12-29 | For the travel switch in injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922666.8U CN208385244U (en) | 2017-12-29 | 2017-12-29 | For the travel switch in injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385244U true CN208385244U (en) | 2019-01-15 |
Family
ID=64978221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721922666.8U Expired - Fee Related CN208385244U (en) | 2017-12-29 | 2017-12-29 | For the travel switch in injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385244U (en) |
-
2017
- 2017-12-29 CN CN201721922666.8U patent/CN208385244U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190115 Termination date: 20211229 |