CN201673740U - Combined press-connection block of large-caliber press-connection machine - Google Patents
Combined press-connection block of large-caliber press-connection machine Download PDFInfo
- Publication number
- CN201673740U CN201673740U CN2010201496548U CN201020149654U CN201673740U CN 201673740 U CN201673740 U CN 201673740U CN 2010201496548 U CN2010201496548 U CN 2010201496548U CN 201020149654 U CN201020149654 U CN 201020149654U CN 201673740 U CN201673740 U CN 201673740U
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- CN
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- Prior art keywords
- press
- connection
- caliber
- main
- crimping piece
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- Expired - Fee Related
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Abstract
The utility model relates to a combined press-connection block of a large-caliber press-connection machine, which comprises six main press-connection blocks formed by cutting a large circular ring into six equal parts. The utility model is characterized in that a sub press-connection block is respectively connected on the inner circular arc of each main press-connection block, and the six sub press-connection blocks are formed by cutting a small circular ring into six equal parts. The utility model has the advantages that the press-connection block consists of the main press-connection blocks and the sub press-connection blocks, the main press-connection blocks are made into the dimension corresponding to hardware with the largest caliber, the press connection of the caliber hardware can be carried out, the sub press-connection blocks are made into various specifications, the press connection of small caliber hardware needs to be carried out, the corresponding press-connection blocks are arranged on the main press-connection blocks, the replacement is convenient, the specifications of the press-connection blocks are reduced, the material waste of the press-connection block manufacture is avoided, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of heavy caliber press-connection machine, particularly a kind of composite type crimping piece of heavy caliber press-connection machine.
Background technology
Press-connection machine is used for being connected of core rod of insulator and gold utensil, its working portion is provided with six crimping pieces that driven by hydraulic jack, these six crimping pieces are formed by the cutting of a circular ring type iron block six bisectors, close up back formation one annulus and prop up plug and gold utensil, and the undersized of this annulus is in the external diameter of gold utensil.It exists shortcoming to be: the gold utensil of each specification needs the crimping piece of corresponding corresponding size, causes the specification of crimping piece various, takes material, has increased production cost, and changes inconvenience.
The utility model content
The technical problems to be solved in the utility model provides a kind of composite type crimping piece of heavy caliber press-connection machine, can reduce the kind of crimping piece, avoids waste of material.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of composite type crimping piece of heavy caliber press-connection machine, comprise six main crimping pieces that are cut in parts by a large circle six, it is characterized in that: all be connected with secondary crimping piece on the circular arc in described each main crimping piece, described six secondary crimping pieces are formed by the cutting of a small circle ring six five equilibriums.
Advantage of the present utility model is: the crimping piece is made of main crimping piece and secondary crimping piece, main crimping piece is made the size corresponding with the maximum caliber gold utensil, can carry out the crimping of this bore gold utensil, secondary crimping piece can be made plurality of specifications, when needs carry out the crimping of small-bore gold utensil, corresponding secondary crimping piece is installed on main crimping piece is got final product, it is convenient to change, reduce the specification of crimping piece, avoided making the waste of material of crimping piece, reduced production cost.
Description of drawings
Accompanying drawing is the composite type crimping block structure schematic diagram of the utility model heavy caliber press-connection machine.
Embodiment
As shown in drawings, comprise main crimping piece 1, secondary crimping piece 2, connecting screw rod 3, clamping screw 4.
Above-mentioned main crimping piece 1 has six, is formed by the cutting of a large circle iron block six bisectors, and the interior circular diameter of large circle iron block is Φ 116mm, has connecting hole on the circular arc in described each main crimping piece 1, and has locking hole at main crimping piece 1 end face of connecting hole one side.
When carrying out external diameter and being the gold utensil crimping of Φ 117mm, directly use main crimping piece 1 to carry out crimping and get final product; When carrying out external diameter and being the gold utensil crimping of Φ 57mm, the interior circular arc of the external arc of secondary crimping piece 2 being close to main crimping piece 1, make in the connecting hole of circular arc in end master's crimping piece 1 of its connecting screw rod 3, and lock by the end draw-in groove that clamping screw 4 props up connecting screw rod 3, can carry out external diameter is the gold utensil crimping of Φ 57mm; When the gold utensil external diameter that needs crimping is Φ 37mm, selecting internal diameter for use is that Φ 36mm annulus iron block is made secondary crimping piece again and got final product, and need not to make main crimping piece part, has saved material, changes also convenient laborsaving.
Claims (1)
1. the composite type crimping piece of a heavy caliber press-connection machine, comprise six main crimping pieces that are cut in parts by a large circle six, it is characterized in that: all be connected with secondary crimping piece on the circular arc in described each main crimping piece, described six secondary crimping pieces are formed by the cutting of a small circle ring six five equilibriums.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201496548U CN201673740U (en) | 2010-04-06 | 2010-04-06 | Combined press-connection block of large-caliber press-connection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201496548U CN201673740U (en) | 2010-04-06 | 2010-04-06 | Combined press-connection block of large-caliber press-connection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201673740U true CN201673740U (en) | 2010-12-15 |
Family
ID=43331149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201496548U Expired - Fee Related CN201673740U (en) | 2010-04-06 | 2010-04-06 | Combined press-connection block of large-caliber press-connection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201673740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702459A (en) * | 2018-12-25 | 2019-05-03 | 江苏神马电力股份有限公司 | A kind of Combined press block of press-connection machine |
| CN113555174A (en) * | 2021-07-15 | 2021-10-26 | 江苏祥源电气设备有限公司 | Insulator gold utensil crimping system |
-
2010
- 2010-04-06 CN CN2010201496548U patent/CN201673740U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702459A (en) * | 2018-12-25 | 2019-05-03 | 江苏神马电力股份有限公司 | A kind of Combined press block of press-connection machine |
| CN113555174A (en) * | 2021-07-15 | 2021-10-26 | 江苏祥源电气设备有限公司 | Insulator gold utensil crimping system |
| CN113555174B (en) * | 2021-07-15 | 2023-01-17 | 江苏祥源电气设备有限公司 | Insulator gold utensil crimping system |
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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: 20101215 Termination date: 20190406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |