CN206763755U - One kind shaping manhole crossbeam mould - Google Patents
One kind shaping manhole crossbeam mould Download PDFInfo
- Publication number
- CN206763755U CN206763755U CN201720640004.5U CN201720640004U CN206763755U CN 206763755 U CN206763755 U CN 206763755U CN 201720640004 U CN201720640004 U CN 201720640004U CN 206763755 U CN206763755 U CN 206763755U
- Authority
- CN
- China
- Prior art keywords
- manhole
- pattern
- lower template
- locating dowel
- stamped groove
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses one kind to be molded manhole crossbeam mould, including pressed sheet, cope plate is provided with below the pressed sheet, lower template is provided with below the cope plate, the upper surface of the lower template is provided with stamped groove, the both sides of the stamped groove are provided with the second pattern, in the lower template the first pattern is provided with front side of stamped groove, four edges at the top of the lower template are provided with locating dowel, the outer cover of the locating dowel is provided with press-working spring, and positioning sleeve is provided with above the locating dowel.The utility model processes manhole crossbeam by the way of diel, the complexity of manhole crossbeam production technology can be reduced, reduce production cost simultaneously, in addition, being connected between cope plate and lower template by positioning sleeve and locating dowel, positioning precision is high, cost rate is high, be provided with three sides of stamped groove close to pattern, can in punching press well fix cope plate, avoid misplacing during punching press.
Description
Technical field
Mechanical field is the utility model is related to, is specifically a kind of shaping manhole crossbeam mould.
Background technology
Part during existing manhole crossbeam in pressure vessel on manhole device, for the compression of manhole cover, help
Manhole Sealing Joints.
Manhole crossbeam is manufactured by the way of pouring used in existing pressure vessel, and this mode cost is higher, work
Skill is complicated, and percent defective is high during processing, is this it is proposed that a kind of shaping manhole crossbeam mould solves the problem present on.
The content of the invention
The purpose of this utility model is to provide a kind of shaping manhole crossbeam mould, to solve pressure vessel of the prior art
Used manhole crossbeam is manufactured by the way of pouring, and this mode cost is higher, complex process, and percent defective is high during processing
Problem.
To achieve the above object, the utility model provides following technical scheme：
One kind is molded manhole crossbeam mould, including pressed sheet, and cope plate, the cope plate are provided with below the pressed sheet
Lower section be provided with lower template, the upper surface of the lower template is provided with stamped groove, and the both sides of the stamped groove are provided with second
Pattern, is provided with the first pattern in the lower template on front side of stamped groove, and four edges at the top of the lower template are set
Locating dowel is equipped with, the outer cover of the locating dowel is provided with press-working spring, positioning sleeve is provided with above the locating dowel.
Preferably, first pattern and the second pattern are set close to the edge of stamped groove.
Preferably, the inside of the positioning sleeve is hollow-core construction, and the diameter of positioning sleeve boring structure compares locating dowel
The big 5mm of diameter.
Preferably, the distance between described two second patterns are more than the width of cope plate.
Preferably, it is arcwall face to stamped groove one side above second pattern and the first pattern.
Compared with prior art, the beneficial effects of the utility model are：The utility model design science is reasonable, safe operation
Convenient, the utility model devises that a kind of production technology is relatively easy, and processing cost is relatively low, the low shaping manhole crossbeam of percent defective
Mould, the utility model process manhole crossbeam by the way of diel, can reduce the complexity of manhole crossbeam production technology,
Production cost is reduced simultaneously, in addition, be connected between cope plate and lower template by positioning sleeve and locating dowel, positioning precision
Height, cost rate are high, be provided with three sides of stamped groove close to pattern, cope plate can be fixed well in punching press, kept away
Exempt to misplace during punching press.
Brief description of the drawings
Fig. 1 is a kind of structural representation for being molded manhole crossbeam mould of the utility model.
Fig. 2 is a kind of top view for the first pattern for being molded manhole crossbeam mould of the utility model.
In figure：1- positioning sleeves, 2- pressed sheets, 3- cope plates, the patterns of 4- first, 5- lower templates, the patterns of 6- second, 7- punching presses
Spring, 8- locating dowels, 9- stamped grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, one kind shaping manhole crossbeam mould, including pressed sheet 2, for pushing away
Dynamic cope plate 3 closes stamped workpieces with lower template 5, and the lower section of pressed sheet 2 is provided with cope plate 3, and the lower section of cope plate 3 is provided with
Lower template 5, the upper surface of lower template 5 are provided with stamped groove 9, and workpiece to be punched is positioned over inside stamped groove and shaped, stamped groove 9
Both sides are provided with the second pattern 6, and the front side that stamped groove 9 is located in lower template 5 is provided with the first pattern 4, the first pattern 4 and second
Pattern 6 can avoid the skew of cope plate 3, while also play position-limiting action, four sides at the top of lower template 5 to the workpiece of inside
Locating dowel 8 is provided with angle, the outer cover of locating dowel 8 is provided with press-working spring 7, and after punching press terminates, press-working spring 7 promotes positioning sleeve
1 resets, and the top of locating dowel 8 is provided with positioning sleeve 1.
First pattern 4 and the second pattern 6 are set close to the edge of stamped groove 9, and the inside of positioning sleeve 1 is hollow-core construction,
And the diameter of the boring structure of positioning sleeve 1 is bigger 5mm than the diameter of locating dowel 8, keeps reasonable spacing, both facilitate punching press up and down,
Avoid shaking again, the distance between two second patterns 6 are more than the width of cope plate 3, the second pattern 6 and the first pattern 4
It is above arcwall face to the one side of stamped groove 9, is bonded the shape of cope plate 3.
Operation principle of the present utility model is：After shaping manhole crossbeam mould production is well, when in use, it will wait to rush first
The workpiece of pressure is positioned over the inside of stamped groove 9, is then connected pressed sheet 2 with driving equipment, under driving equipment control pressed sheet 2
Pressure, positioning sleeve 1 does descending motion in locating dowel 8, when cope plate 3 and lower template 5 close to when, the second pattern 6 and the first pattern 4
The edge of cope plate 3 is abutted against, further avoids the skew of cope plate 3, while position-limiting action also is played to the workpiece of inside,
For workpiece after the inside punch forming of stamped groove 9, press-working spring 7 promotes positioning sleeve 1 to do ascending motion.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. one kind shaping manhole crossbeam mould, including pressed sheet（2）, it is characterised in that the pressed sheet（2）Lower section be provided with
Template（3）, the cope plate（3）Lower section be provided with lower template（5）, the lower template（5）Upper surface be provided with stamped groove
（9）, the stamped groove（9）Both sides be provided with the second pattern（6）, the lower template（5）It is upper to be located at stamped groove（9）Front side set
It is equipped with the first pattern（4）, the lower template（5）Four edges at top are provided with locating dowel（8）, the locating dowel（8）'s
Outer cover is provided with press-working spring（7）, the locating dowel（8）Top be provided with positioning sleeve（1）.
A kind of 2. shaping manhole crossbeam mould according to claim 1, it is characterised in that first pattern（4）With second
Pattern（6）Close to stamped groove（9）Edge set.
A kind of 3. shaping manhole crossbeam mould according to claim 1, it is characterised in that the positioning sleeve（1）Inside be
Hollow-core construction, and positioning sleeve（1）The diameter of boring structure compares locating dowel（8）The big 5mm of diameter.
A kind of 4. shaping manhole crossbeam mould according to claim 1, it is characterised in that described two second patterns（6）It
Between distance be more than cope plate（3）Width.
A kind of 5. shaping manhole crossbeam mould according to claim 1, it is characterised in that second pattern（6）With first
Pattern（4）Above to stamped groove（9）It is simultaneously arcwall face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640004.5U CN206763755U (en) | 2017-06-05 | 2017-06-05 | One kind shaping manhole crossbeam mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640004.5U CN206763755U (en) | 2017-06-05 | 2017-06-05 | One kind shaping manhole crossbeam mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206763755U true CN206763755U (en) | 2017-12-19 |
Family
ID=60637383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720640004.5U Expired - Fee Related CN206763755U (en) | 2017-06-05 | 2017-06-05 | One kind shaping manhole crossbeam mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206763755U (en) |
-
2017
- 2017-06-05 CN CN201720640004.5U patent/CN206763755U/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 |
Granted publication date: 20171219 Termination date: 20180605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |