CN204545126U - A kind of large ring roughing punch-forming mold - Google Patents
A kind of large ring roughing punch-forming mold Download PDFInfo
- Publication number
- CN204545126U CN204545126U CN201520057533.3U CN201520057533U CN204545126U CN 204545126 U CN204545126 U CN 204545126U CN 201520057533 U CN201520057533 U CN 201520057533U CN 204545126 U CN204545126 U CN 204545126U
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- China
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- casement
- die
- flattening die
- guide bracket
- fixed seat
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Abstract
A kind of large ring roughing punch-forming mold, relate to large-scale technology ring production technical field, it is characterized in that: comprise upper die and lower die, described patrix comprises flattening die and upper pressure casement, the upper side of described upper flattening die is provided with upper fixed seat, the below of described upper fixed seat arranges guide bracket, upper guide bracket is provided with the upper guide plate that can move horizontally, described upper pressure casement is arranged on the outer end of upper guide plate, the top of upper pressure casement is provided with upper holder, and described upper holder is connected with the upper hydraulic cylinder be fixedly installed on upper guide bracket; The in a center of symmetry setting identical with upper die structure of described lower die structure.The utility model is time saving and energy saving, and production cost is low, is convenient to control and follow-up processing, and production efficiency is high.
Description
Technical field:
The utility model relates to large-scale technology ring production technical field, specifically a kind of large ring roughing punch-forming mold.
Background technology:
Large-scale technology ring is important mechanical fitting, usually be used for numerous machining and production technical field as finished product or raw material, in prior art, manufacturing the way that this Conical ring adopts is, first forging annular barrier part adopt machining process to be shaped again or adopt free forging method directly on hydraulic press forging go out large cone ring, but waste material in a large number when these techniques had not only been taken a lot of work, production cost is high, and Product Precision and intensity not high, the efficiency of producing is lower, also have the cylindrical metal raw material after using burning soft to carry out stamping forming mode roughing in prior art and become a ferrule piece, and then fine finishining further, first to be pressed into patty when punch forming and then squeeze out middle circular hole, but the mould of these two operations of the prior art is all independently, need just can complete on two press machines, the cost of production equipment is caused to raise, and it is longer in the time course that workpiece is transferred to another lathe from a press machine, inconvenient, workpiece temperature after the burning being is red declines too fast, be unfavorable for follow-up processing and forming.
Utility model content:
Technical problem to be solved in the utility model is to provide a kind of time saving and energy saving, and production cost is low, is convenient to following process, the stainless steel ring inside and outside circle shaped device that production efficiency is high.
Solve technical problem adopt following technical scheme:
A kind of large ring roughing punch-forming mold, it is characterized in that: comprise upper die and lower die, described patrix comprises flattening die and upper pressure casement, the upper side of described upper flattening die is provided with upper fixed seat, the below of described upper fixed seat arranges guide bracket, upper guide bracket is provided with the upper guide plate that can move horizontally, described upper pressure casement is arranged on the outer end of upper guide plate, the top of upper pressure casement is provided with upper holder, and described upper holder is connected with the upper hydraulic cylinder be fixedly installed on upper guide bracket; Described counterdie comprises lower flattening die and presses down casement, the lower side of described lower flattening die is provided with lower fixed seat, the top of described lower fixed seat arranges lower guide bracket, lower guide bracket is provided with the bottom guide that can move horizontally, described presses down the outer end that casement is arranged on bottom guide, the bottom pressing down casement is provided with lower fixed frame, and described lower fixed frame is connected with the lower hydraulic cylinder be fixedly installed on lower guide bracket; Described upper flattening die is arranged with lower flattening die is corresponding up and down.
Rounding bench-type is arranged in the bottom of described upper pressure casement, and circular platform type is arranged on the described top pressing down casement.
Before and after the top of described upper flattening die, two side positions are provided with claw.
Described upper pressure casement with press down the direction, both sides that casement is positioned at flattening die and lower flattening die.
The utility model first by coordinating of upper flattening die and lower flattening die, the columniform raw metal burning heat is squeezed into patty, and then respectively by upper pressure casement with press down casement carries out extruded centre respectively circular hole to the raw material being squeezed into patty.Lower die structure in a center of symmetry setting identical with upper die structure.
The beneficial effects of the utility model are: the utility model is time saving and energy saving, and production cost is low, are convenient to control and follow-up processing, and production efficiency is high.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of large ring roughing punch-forming mold, comprise patrix 1 and counterdie 2, patrix 1 comprises flattening die 11 and upper pressure casement 12, the upper side of upper flattening die 11 is provided with upper fixed seat 13, the below of upper fixed seat 13 arranges guide bracket 14, upper guide bracket 14 is provided with the upper guide plate 15 that can move horizontally, upper pressure casement 12 is arranged on the outer end of upper guide plate 15, the top of upper pressure casement 12 is provided with upper holder 16, and upper holder 16 is connected with the upper hydraulic cylinder 17 be fixedly installed on upper guide bracket 14; Counterdie 2 comprises lower flattening die 21 and presses down casement 22,21 lower side of lower flattening die are provided with lower fixed seat 23, the top of lower fixed seat 23 arranges lower guide bracket 24, lower guide bracket 24 is provided with the bottom guide 25 that can move horizontally, press down the outer end that casement 22 is arranged on bottom guide 25, the bottom pressing down casement 22 is provided with lower fixed frame 26, and lower fixed frame 26 is connected 27 with the lower hydraulic cylinder be fixedly installed on lower guide bracket 24; Upper flattening die 11 is corresponding with lower flattening die about 21 to be arranged.Rounding bench-type is arranged in the bottom of upper pressure casement 12, and circular platform type is arranged on the top pressing down casement 22.Before and after the top of upper flattening die 11, two side positions are provided with claw 18.Upper pressure casement 12 with press down the direction, both sides that casement 22 is positioned at flattening die 11 and lower flattening die 21.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a large ring roughing punch-forming mold, it is characterized in that: comprise upper die and lower die, described patrix comprises flattening die and upper pressure casement, the upper side of described upper flattening die is provided with upper fixed seat, the below of described upper fixed seat arranges guide bracket, upper guide bracket is provided with the upper guide plate that can move horizontally, described upper pressure casement is arranged on the outer end of upper guide plate, the top of upper pressure casement is provided with upper holder, and described upper holder is connected with the upper hydraulic cylinder be fixedly installed on upper guide bracket; Described counterdie comprises lower flattening die and presses down casement, the lower side of described lower flattening die is provided with lower fixed seat, the top of described lower fixed seat arranges lower guide bracket, lower guide bracket is provided with the bottom guide that can move horizontally, described presses down the outer end that casement is arranged on bottom guide, the bottom pressing down casement is provided with lower fixed frame, and described lower fixed frame is connected with the lower hydraulic cylinder be fixedly installed on lower guide bracket; Described upper flattening die is arranged with lower flattening die is corresponding up and down.
2. a kind of large ring roughing punch-forming mold according to claim 1, is characterized in that: the bottom of described upper pressure casement arranges rounding bench-type, and circular platform type is arranged on the described top pressing down casement.
3. a kind of large ring roughing punch-forming mold according to claim 1, is characterized in that: before and after the top of described upper flattening die, two side positions are provided with claw.
4. a kind of large ring roughing punch-forming mold according to claim 1, is characterized in that: described upper pressure casement with press down the direction, both sides that casement is positioned at flattening die and lower flattening die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057533.3U CN204545126U (en) | 2015-01-27 | 2015-01-27 | A kind of large ring roughing punch-forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057533.3U CN204545126U (en) | 2015-01-27 | 2015-01-27 | A kind of large ring roughing punch-forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545126U true CN204545126U (en) | 2015-08-12 |
Family
ID=53820291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520057533.3U Expired - Fee Related CN204545126U (en) | 2015-01-27 | 2015-01-27 | A kind of large ring roughing punch-forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646547A (en) * | 2015-01-27 | 2015-05-27 | 安徽同盛环件股份有限公司 | Large-scale ring part rough machining stamping molding die |
-
2015
- 2015-01-27 CN CN201520057533.3U patent/CN204545126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646547A (en) * | 2015-01-27 | 2015-05-27 | 安徽同盛环件股份有限公司 | Large-scale ring part rough machining stamping molding die |
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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 |
Granted publication date: 20150812 Termination date: 20160127 |
|
| EXPY | Termination of patent right or utility model |