CN202753446U - Crimping mold - Google Patents
Crimping mold Download PDFInfo
- Publication number
- CN202753446U CN202753446U CN 201220338971 CN201220338971U CN202753446U CN 202753446 U CN202753446 U CN 202753446U CN 201220338971 CN201220338971 CN 201220338971 CN 201220338971 U CN201220338971 U CN 201220338971U CN 202753446 U CN202753446 U CN 202753446U
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- CN
- China
- Prior art keywords
- mold base
- mold
- servo
- dovetail
- die head
- 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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Abstract
The utility model discloses a crimping mold which comprises four dovetail mold bases. A servo mold base is arranged between each two adjacent dovetail mold bases. Reset springs are respectively arranged between each servo mold base and the two adjacent dovetail mold bases. Each servo mold base is provided with a mold head and each dovetail mold base is provided with a mold head. Permanent magnets are arranged on the inner faces of each dovetail mold base and each servo mold base. Locating mechanisms are respectively arranged between each dovetail mold base and the corresponding mold head and between each servo mold base and the corresponding mold head. When installation or replacement of the mold head is required, the mold head and the mold base only need to be located through the locating mechanism, the mold head is absorbed by the permanent magnet of the mold base so that the mold head and the mold base are relatively fixed. The crimping mold is simple in structure and facilitates mold head disassembly and assembly.
Description
Technical field
The utility model relates to a kind of bales catch press, particularly a kind of pressing mould.
Background technology
Buckle machine is a kind of machine be used to withholding the pipe fitting assembly, its principle is that the pressing mould by buckle machine applies convergent force to metal joint, metal joint is firmly withheld on supporting rubber tube, usually pass through now lock ring formula structure in the pressing mould of buckle machine commonly used between mold base and the die head, be to be provided with the ring-type pin on the outer surface of mould, offer corresponding circular hole on the mold base, also be provided with the locking hole that is connected with circular hole on the axial sides of mold base, by in locking hole, being provided with retaining ring, thereby the ring-type pin card is lived, and then so that mould be installed on the mold base, this kind structure so that between mould and the mold base dismounting inconvenient, and structure is complicated.
The utility model content
The purpose of this utility model is to overcome the defective that exists in the prior art, and a kind of pressing mould is provided, and is simple in structure, easy accessibility.
For achieving the above object, the technical solution of the utility model has provided a kind of pressing mould, comprise four dovetail mold bases, be provided with servo-actuated mold base between per two adjacent described dovetail mold bases, each described servo-actuated mold base is provided with back-moving spring respectively and between two adjacent described dovetail mold bases, be provided with die head on each described servo-actuated mold base and the described dovetail mold base, each described dovetail mold base, the inner surface of described servo-actuated mold base is fixed with permanent magnet, described dovetail mold base, described servo-actuated mold base is provided with detent mechanism respectively and between the corresponding die head.
As preferably, described detent mechanism comprises alignment pin on the inner surface that is fixedly installed on described dovetail mold base or described servo-actuated mold base, is opened in the locating hole on the described die head outer surface, and described alignment pin matches with described locating hole.
As preferably, the leading section of each described die head has the roundlet segmental arc, and described roundlet segmental arc can be enclosed to form complete circle.
As preferably, the rearward end of each described die head has the great circle segmental arc, and described great circle segmental arc can be enclosed to form complete circle.
As preferably, described die head circumferentially evenly distributes.
Advantage of the present utility model and beneficial effect are: when needing installation or changing die head, only die head and mold base need to be located both by detent mechanism, then die head is by permanent magnet absorption on the mold base, then so that both are relatively fixing, the utility model is simple in structure, and the die head dismounting is all more convenient.
Description of drawings
Fig. 1 is the utility model schematic diagram.
Among the figure: 1, dovetail mold base; 2, servo-actuated mold base; 3, back-moving spring; 4, die head; 5, permanent magnet; 6, alignment pin.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of pressing mould, comprise four dovetail mold bases 1, be provided with servo-actuated mold base 2 between per two adjacent described dovetail mold bases 1, each described servo-actuated mold base 2 is provided with back-moving spring 3 respectively and between two adjacent described dovetail mold bases 1, be provided with die head 4 on each described servo-actuated mold base 2 and the described dovetail mold base 1, each described dovetail mold base 1, the inner surface of described servo-actuated mold base 2 is fixed with permanent magnet 5, described dovetail mold base 1, described servo-actuated mold base 2 is provided with detent mechanism respectively and between the corresponding die head 4.
As shown in Figure 1, described detent mechanism comprises alignment pin 6 on the inner surface that is fixedly installed on described dovetail mold base 1 or described servo-actuated mold base 2, is opened in the locating hole on described die head 4 outer surfaces, and described alignment pin 6 matches with described locating hole.The concrete structure of detent mechanism is not invention main points of the present utility model, so long as the mechanism that two parts can be located mutually can both use at this, concrete structure does not repeat them here.
As shown in Figure 1, the leading section of each described die head 4 has the roundlet segmental arc, and described roundlet segmental arc can be enclosed to form complete circle.
As shown in Figure 1, the rearward end of each described die head 4 has the great circle segmental arc, and described great circle segmental arc can be enclosed to form complete circle.
As shown in Figure 1, described die head 4 circumferentially evenly distributes.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. pressing mould, it is characterized in that: comprise four dovetail mold bases, be provided with servo-actuated mold base between per two adjacent described dovetail mold bases, each described servo-actuated mold base is provided with back-moving spring respectively and between two adjacent described dovetail mold bases, be provided with die head on each described servo-actuated mold base and the described dovetail mold base, each described dovetail mold base, the inner surface of described servo-actuated mold base is fixed with permanent magnet, described dovetail mold base, described servo-actuated mold base is provided with detent mechanism respectively and between the corresponding die head.
2. pressing mould as claimed in claim 1, it is characterized in that: described detent mechanism comprises alignment pin on the inner surface that is fixedly installed on described dovetail mold base or described servo-actuated mold base, is opened in the locating hole on the described die head outer surface, and described alignment pin matches with described locating hole.
3. pressing mould as claimed in claim 1, it is characterized in that: the leading section of each described die head has the roundlet segmental arc, and described roundlet segmental arc can be enclosed to form complete circle.
4. pressing mould as claimed in claim 1, it is characterized in that: the rearward end of each described die head has the great circle segmental arc, and described great circle segmental arc can be enclosed to form complete circle.
5. pressing mould as claimed in claim 1 is characterized in that: the circumferential evenly distribution of described die head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338971 CN202753446U (en) | 2012-07-12 | 2012-07-12 | Crimping mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338971 CN202753446U (en) | 2012-07-12 | 2012-07-12 | Crimping mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753446U true CN202753446U (en) | 2013-02-27 |
Family
ID=47732641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220338971 Expired - Fee Related CN202753446U (en) | 2012-07-12 | 2012-07-12 | Crimping mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561767A (en) * | 2019-09-17 | 2019-12-13 | 吴巧 | Withhold quick-witted control system and withhold machine |
| CN112122469A (en) * | 2020-11-20 | 2020-12-25 | 宁波市鄞州派合机械有限公司 | Vertical pipe buckling machine |
-
2012
- 2012-07-12 CN CN 201220338971 patent/CN202753446U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561767A (en) * | 2019-09-17 | 2019-12-13 | 吴巧 | Withhold quick-witted control system and withhold machine |
| CN110561767B (en) * | 2019-09-17 | 2021-08-17 | 河北沃福科技有限公司 | Withhold quick-witted control system and withhold machine |
| CN112122469A (en) * | 2020-11-20 | 2020-12-25 | 宁波市鄞州派合机械有限公司 | Vertical pipe buckling machine |
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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: 20130227 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |