CN205463896U - Section of charging and attacking differential mode utensil - Google Patents
Section of charging and attacking differential mode utensil Download PDFInfo
- Publication number
- CN205463896U CN205463896U CN201620019647.3U CN201620019647U CN205463896U CN 205463896 U CN205463896 U CN 205463896U CN 201620019647 U CN201620019647 U CN 201620019647U CN 205463896 U CN205463896 U CN 205463896U
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- CN
- China
- Prior art keywords
- drift
- lower bolster
- cope match
- plate pattern
- punching
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- 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.)
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Abstract
The utility model discloses a section of charging and attacking differential mode utensil, the stamping die comprises an upper template and a lower template, wear to be equipped with the drift on the cope match -plate pattern, be equipped with on the cope match -plate pattern at drift place and punch a hole, the clamp plate is connected to the drift upper end, it is equipped with the lower bolster to go up the module downside, be equipped with the material strip between cope match -plate pattern and the lower bolster, and zonulae occludens between cope match -plate pattern and the lower bolster, be equipped with corresponding lower the punching a hole of punching a hole on with on the lower bolster, the son is gone into to the downthehole lower mould that is equipped with of down stroke, the lower bolster downside is equipped with the base, the base up end is equipped with goes into sub - matched with mounting groove with the lower mould, it is equipped with the stopper of the equidistant setting of a plurality of to meet the base up end of department with the lower bolster, module lower extreme face is equipped with the spacing groove with stopper matched with down, the utility model is simple and reasonable in structure, take off the flich just, convert the sliding friction between work piece and the panel to rolling friction to very big reduction the sheet surface's wearing and tearing, thereby guaranteed processingquality, improved off -the -shelf qualification rate of processing.
Description
Technical field
This utility model relates to a kind of hardware dies, specifically the one section of charging and attacking differential mode tool.
Background technology
nullThe section of charging and attacking differential mode tool refer to two pieces of inlaid piece of mould or front and back the die joint position such as mould because machining accuracy difference causes the deviation of coupling，Mould refers to that commercial production is commercial with injection、Blowing、Extrusion、Die casting or forging forming、Smelt、The methods such as punching press obtain various moulds and the instrument of required product，Domestic elevated rail traffic superstructure generally uses box beam formula，Box beam both can make a reservation for can also full framing cast-in-place construction，This version technology maturation and process stabilizing，But it is the most attractive in appearance to there is also outward appearance simultaneously，The drawbacks such as structure height is excessive and construction cost is high begin to use segment installation to construct after also having the overhead joint of part，But assembled speed is slower，Assembling for the ease of product，Frequently with snap fit，But the bounce-back due to material，In punching course red meeting the most therefore area size etc.，In order to solve the problems referred to above existing one section of charging and attacking differential mode tool，But it is provided with corner angle at this mould due to drift，When charging and attacking sheet material，Damage can be caused at plate surface，And then the percent defective causing device to be processed raises，Not only reduce work efficiency，Also result in the waste of resource.
Summary of the invention
The purpose of this utility model is to provide the one section of charging and attacking differential mode tool, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullThe one section of charging and attacking differential mode has，Including cope match-plate pattern and lower bolster，It is equipped with drift on described cope match-plate pattern，The cope match-plate pattern at drift place is provided with punching，Drift upper end connects pressing plate，Lower bolster it is provided with on the downside of upper module，Material strip it is provided with between cope match-plate pattern and lower bolster，And compact siro spinning technology between cope match-plate pattern and lower bolster，Lower bolster is provided with the lower punching corresponding with upper punching，It is provided with lower mold in lower punching and enters son，Base it is provided with on the downside of lower bolster，Base upper surface is provided with and enters the mounting groove that son matches with lower mold，Base upper surface with lower bolster joint is provided with the limited block of several spaced sets，Lower module lower surface is provided with the stopper slot matched with limited block，Lower mold enters sub-lower end and is provided with connecting rod，Connecting rod lower end connects material discharging rod left end，Material discharging rod shaft is hinged on the support bar being positioned at base lower surface，Described drift left side is provided with movable sliding roller，The lower punching left surface corresponding with on the left of drift is provided with solid fixed sliding roller.
As further program of the utility model: the inclination angle of described drift lower surface is 3-6 degree, it is 3-6 degree that lower mold enters the inclination angle, upper surface of son.
As further program of the utility model: described stopper slot is rectangular channel.
As further program of the utility model: the length of described support bar to material discharging rod right-hand member is four times to left end length.
nullCompared with prior art，The beneficial effects of the utility model are: this utility model is by being provided with movable sliding roller at drift left side，The lower punching left surface corresponding with on the left of drift is provided with solid fixed sliding roller，When pressing under drift，Sliding friction between workpiece and sheet material can be converted into rolling friction by movable sliding roller and solid fixed sliding roller，Thus greatly reduce the abrasion of plate surface，Thus ensure that crudy，Improve the qualification rate of the finished product of processing，Additionally lower mold enters sub-lower end and is provided with connecting rod，Connecting rod lower end connects material discharging rod left end，Material discharging rod shaft is hinged on the support bar being positioned at base lower surface，Support bar is four times to left end length to the length of material discharging rod right-hand member，So when the de-material of needs，Only need to press downwards material discharging rod right-hand member，Lower mold just can be entered sub-jack-up by connecting rod by so material discharging rod left end，And then realize the de-material of device，And utilize lever principle to serve labour-saving effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: pressing plate 1, drift 2, cope match-plate pattern 3, lower bolster 4, base 5, solid fixed sliding roller 6, lower mold enter son 7, connecting rod 8, material discharging rod 9, support bar 10, material strip 11, movable sliding roller 12, limited block 13, stopper slot 14.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，In this utility model embodiment，The one section of charging and attacking differential mode has，Including cope match-plate pattern 3 and lower bolster 4，It is equipped with drift 2 on described cope match-plate pattern 3，The inclination angle of drift 2 lower surface is 3-6 degree，The cope match-plate pattern 3 at drift 2 place is provided with punching，Drift 2 upper end connects pressing plate 1，Lower bolster 4 it is provided with on the downside of upper module 3，Material strip 11 it is provided with between cope match-plate pattern 3 and lower bolster 4，And compact siro spinning technology between cope match-plate pattern 3 and lower bolster 4，Lower bolster 4 is provided with the lower punching corresponding with upper punching，It is provided with lower mold in lower punching and enters son 7，It is 3-6 degree that lower mold enters the inclination angle, upper surface of son 7，Base 5 it is provided with on the downside of lower bolster 4，Base 5 upper surface is provided with and enters the mounting groove that son 7 matches with lower mold，Base 5 upper surface with lower bolster 4 joint is provided with the limited block 13 of several spaced sets，Lower module 4 lower surface is provided with the stopper slot 14 matched with limited block 13，Stopper slot 14 is rectangular channel，Lower mold enters sub 7 lower ends and is provided with connecting rod 8，Connecting rod 8 lower end connects material discharging rod 9 left end，Material discharging rod 9 shaft is hinged on the support bar 10 being positioned at base 5 lower surface，Support bar 10 is four times to left end length to the length of material discharging rod 9 right-hand member，So when the de-material of needs，Only need to press downwards material discharging rod 9 right-hand member，Lower mold just can be entered sub 7 jack-up by connecting rod 8 by so material discharging rod 9 left end，And then realize the de-material of device，And utilize lever principle to serve labour-saving effect，Described drift 2 left side is provided with movable sliding roller 12，The lower punching left surface corresponding with on the left of drift 2 is provided with solid fixed sliding roller 6，When drift is pressed for 2 times，Sliding friction between workpiece and sheet material can be converted into rolling friction by movable sliding roller 12 and solid fixed sliding roller 6，Thus greatly reduce the abrasion of plate surface，Thus ensure that crudy，Improve the qualification rate of the finished product of processing.
nullOperation principle of the present utility model is: this utility model is by being provided with movable sliding roller at drift left side，The lower punching left surface corresponding with on the left of drift is provided with solid fixed sliding roller，When pressing under drift，Sliding friction between workpiece and sheet material can be converted into rolling friction by movable sliding roller and solid fixed sliding roller，Thus greatly reduce the abrasion of plate surface，Thus ensure that crudy，Improve the qualification rate of the finished product of processing，Additionally lower mold enters sub-lower end and is provided with connecting rod，Connecting rod lower end connects material discharging rod left end，Material discharging rod shaft is hinged on the support bar being positioned at base lower surface，Support bar is four times to left end length to the length of material discharging rod right-hand member，So when the de-material of needs，Only need to press downwards material discharging rod right-hand member，Lower mold just can be entered sub-jack-up by connecting rod by so material discharging rod left end，And then realize the de-material of device，And utilize lever principle to serve labour-saving effect.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (4)
- null1. the section of charging and attacking a differential mode tool，Including cope match-plate pattern and lower bolster，It is characterized in that，It is equipped with drift on described cope match-plate pattern，The cope match-plate pattern at drift place is provided with punching，Drift upper end connects pressing plate，Lower bolster it is provided with on the downside of upper module，Material strip it is provided with between cope match-plate pattern and lower bolster，And compact siro spinning technology between cope match-plate pattern and lower bolster，Lower bolster is provided with the lower punching corresponding with upper punching，It is provided with lower mold in lower punching and enters son，Base it is provided with on the downside of lower bolster，Base upper surface is provided with and enters the mounting groove that son matches with lower mold，Base upper surface with lower bolster joint is provided with the limited block of several spaced sets，Lower module lower surface is provided with the stopper slot matched with limited block，Lower mold enters sub-lower end and is provided with connecting rod，Connecting rod lower end connects material discharging rod left end，Material discharging rod shaft is hinged on the support bar being positioned at base lower surface，Described drift left side is provided with movable sliding roller，The lower punching left surface corresponding with on the left of drift is provided with solid fixed sliding roller.
- The one section of charging and attacking differential mode the most according to claim 1 has, it is characterised in that the inclination angle of described drift lower surface is 3-6 degree, and it is 3-6 degree that lower mold enters the inclination angle, upper surface of son.
- The one section of charging and attacking differential mode the most according to claim 1 has, it is characterised in that described stopper slot is rectangular channel.
- The one section of charging and attacking differential mode the most according to claim 1 has, it is characterised in that the length of described support bar to material discharging rod right-hand member is four times to left end length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019647.3U CN205463896U (en) | 2016-01-11 | 2016-01-11 | Section of charging and attacking differential mode utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019647.3U CN205463896U (en) | 2016-01-11 | 2016-01-11 | Section of charging and attacking differential mode utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205463896U true CN205463896U (en) | 2016-08-17 |
Family
ID=56666405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620019647.3U Expired - Fee Related CN205463896U (en) | 2016-01-11 | 2016-01-11 | Section of charging and attacking differential mode utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205463896U (en) |
-
2016
- 2016-01-11 CN CN201620019647.3U patent/CN205463896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180808 Address after: 242000 31 Guo Hua Road, Guangde Economic Development Zone, Anhui Patentee after: Guangde bamboo Chang Electronic Technology Co., Ltd. Address before: 201613 No. 31 lane, Nan Le Road, Songjiang District export processing zone, Shanghai 1 Patentee before: Great Ding computer fittings (Shanghai) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |