CN202219302U - Rolling type pipe end forming machine - Google Patents
Rolling type pipe end forming machine Download PDFInfo
- Publication number
- CN202219302U CN202219302U CN2011203025591U CN201120302559U CN202219302U CN 202219302 U CN202219302 U CN 202219302U CN 2011203025591 U CN2011203025591 U CN 2011203025591U CN 201120302559 U CN201120302559 U CN 201120302559U CN 202219302 U CN202219302 U CN 202219302U
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- CN
- China
- Prior art keywords
- cam
- roll
- slide block
- rolls
- pipe end
- 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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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a rolling type pipe end forming machine, which comprises a frame (1), a rolling internal mould device and a rolling external mould device. The rolling external mould device comprises a rolling external mould (4), a slide block (6), a slide way (7) and a cam (13). The rolling external mould (4) is installed on the slide block (6), feed of the slide block (6) in the slide way (7) is driven by the cam (13), and the motion of the cam (13) is driven by the motor. The cam (13) can be a disc cam, the outer edge of the disc cam (13) is a circle lack of a piece, the position where the outer edge of the disc cam (13) is lack of the piece forms a feed section (15), and the position expect for the piece is an equal arc and forms a rolling forming section (14).
Description
Technical field
The present invention relates to a kind of pipe end forming machine, especially a kind of roll internal mold with roll external mold, with the compaction type pipe end forming machine of the mode of rolling to the pipe end moulding.
Background technology
In the market with the compaction type pipe end forming machine of the mode of rolling to the pipe end moulding; Like compaction type pipe end bulge machine; Mainly comprise frame, roll internal mould device, roll outer die device, roll internal mold and rotated by motor-driven, the feed motion that rolls external mold is by screw drive; Screw rod is rotated by manual work, and workload is big and efficient is low.
Summary of the invention
The technical problem that the present invention will solve provides a kind of compaction type pipe end forming machine, and its feed motion that rolls external mold does not need manual work, and high efficiency.
For solving the problems of the technologies described above; Compaction type pipe end forming machine of the present invention; Comprise motor, frame, roll internal mould device, roll outer die device, it is characterized in that: roll outer die device and comprise and roll external mold, slide block, slideway and cam, roll external mold and be installed on the slide block; The feed motion of slide block in slideway driven by cam, and the motion of cam is by motor-driven.
As a kind of preferred structure of the present invention, above-mentioned slide block is provided with set screw, and set screw is rolling between external mold and the cam.
In above-mentioned preferred structure, said cam is a disc cam, and the outer rim of cam is to lack a circle of one, and the outer rim of cam lacks one position and constitutes feed section, and remaining position such as is at round arc, constitutes and rolls land.
In above-mentioned preferred structure, the said internal mould device that rolls is arranged on upper rack, and cam is arranged on frame lower, rolls external mold and slide block and is arranged on and rolls between internal mould device and the cam.
Above-mentioned compaction type pipe end forming machine is because the feeding that rolls external mold is driven by cam, and cam is by driven by motor, thus do not need manual work, and high efficiency.
Description of drawings
To combine accompanying drawing to describe one embodiment of the present invention below.
Accompanying drawing is the sketch map of one embodiment of the present invention.
The specific embodiment
Accompanying drawing shows one embodiment of the present invention.In this embodiment, roll internal mould device and comprise and roll internal mold 3 and internal mold line shaft 2 that internal mold line shaft 2 is installed on the frame 1, by motor-driven, rolls internal mold 3 and is installed on the internal mold line shaft 2, by internal mold line shaft 2 driven rotary.Rolling outer die device comprises and rolls external mold 4, slide block 6, slideway 7 and cam 13.Roll external mold 4 and be installed on the slide block 6, roll external mold 4 and can rotate around axle 5 through axle 5.Slide block 6 all is installed in the slideway 7 with adjusting slider 9, can slide up and down.Slide block 6 is provided with set screw 8, and set screw 8 is rolling between external mold 4 and the cam 13.Adjustment set screw 8, the distance between adjustable slide 6 and the adjusting slider 9.Slideway 7 is fixed on the frame 1.Roller 11 is installed on the adjusting slider 9 through roller shaft 10, and roller 11 can rotate around roller shaft 10.Cam 13 is installed on the cam line shaft 12, and cam line shaft 12 is installed on the frame 1, and by motor-driven, cam line shaft 12 can drive cam 13 rotations.Cam 13 is a disc cam, and the outer rim of cam 13 is to lack a circle of one, and the outer rim of cam 13 lacks one position and constitutes feed section 15, and remaining position such as is at round arc, constitutes and rolls land 14.During work, starter motor, motor-driven internal mold line shaft 2 and 12 rotations of cam line shaft roll internal mold 3 and cam 13 rotations thereby drive.Cam 13 drives adjusting slider 9 through roller 11 and does feed motion with slide block 6, and slide block 6 drives roll external mold 4 and do feed motion simultaneously.In this embodiment, roll internal mould device and be arranged on frame 1 top, cam 13 is arranged on frame 1 bottom, rolls external mold 4 and slide block 6 and is arranged on and rolls between internal mould device and the cam 13.Because the gravity effect, slide block 6, roll external mold 4, adjusting slider 9, roller 11 etc. and remain downward power.When the contact site of roller 11 and cam 13 is in the centre position of feed section 15, to roll external mold 4 and roll the gap maximum between the internal mold 3, be inserted in the pipe endoporus and roll on the internal mold 3 this moment.Cam 13 continues rotation; Feed section 15 promotes roller 11, adjusting slider 9 and slide block 6 and advances; Roll external mold 4 and move closer to and roll internal mold 3, rolled out the starting point of bulge until pipe, roll internal mold 3, pipe and roll external mold 4 and press together this moment; Roll internal mold 3 and drive the pipe rotation, pipe drives and rolls external mold 4 rotations.Cam 13 continues rotation, gets into to roll land 14, and adjusting slider 9, slide block 6 and roll external mold 4 and be in resting position, pipe continues to be rolled, and bulge increases along tube wall gradually.Rolling after land 14 rotates through of cam 13, pipe is just rolled out a circle bulge.Cam 13 continues rotation; Get into feed section 15 once more, because the gravity effect rolls external mold 4 and begins to fall with roller 11 grades; When the contact site of roller 11 and cam 13 gets into the centre position of feed section 15 once more; Roll external mold 4 and roll distance maximum between the internal mold 3, stop motor, pipe is extracted out.Insert next part pipe, starter motor carries out new rolling.Adjustment set screw 8, the distance owing between adjustable slide 6 and the adjusting slider 9 rolls external mold 4 and rolls the minimum and maximum gap between the internal mold 3 so also can adjust, thus the height of the sub-bulge of adjustable homogeneous tube.Replacing rolls external mold 4 and rolls internal mold 3, also can pipe be carried out that groove rolls etc.
Claims (4)
1. compaction type pipe end forming machine; Comprise motor, frame (1), roll internal mould device, roll outer die device; It is characterized in that: roll outer die device and comprise and roll external mold (4), slide block (6), slideway (7) and cam (13); Roll external mold (4) and be installed on the slide block (6), the feed motion of slide block (6) in slideway (7) driven by cam (13), and the motion of cam (13) is by motor-driven.
2. compaction type pipe end forming machine according to claim 1 is characterized in that: said slide block (6) is provided with set screw (8), and set screw (8) is positioned at and rolls between external mold (4) and the cam (13).
3. compaction type pipe end forming machine according to claim 1; It is characterized in that: said cam (13) is a disc cam; The outer rim of cam (13) is to lack a circle of one; The outer rim of cam (13) lacks one position and constitutes feed section (15), and remaining position such as is at round arc, constitutes and rolls land (14).
4. compaction type pipe end forming machine according to claim 1; It is characterized in that: the said internal mould device that rolls is arranged on frame (1) top; Cam (13) is arranged on frame (1) bottom, rolls external mold (4) and slide block (6) and is arranged on and rolls between internal mould device and the cam (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203025591U CN202219302U (en) | 2010-12-10 | 2011-08-19 | Rolling type pipe end forming machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010581459.7 | 2010-12-10 | ||
| CN2010105814597A CN102019327A (en) | 2010-12-10 | 2010-12-10 | Rolled pipe end former |
| CN2011203025591U CN202219302U (en) | 2010-12-10 | 2011-08-19 | Rolling type pipe end forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202219302U true CN202219302U (en) | 2012-05-16 |
Family
ID=43861340
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105814597A Withdrawn CN102019327A (en) | 2010-12-10 | 2010-12-10 | Rolled pipe end former |
| CN2011203025591U Expired - Fee Related CN202219302U (en) | 2010-12-10 | 2011-08-19 | Rolling type pipe end forming machine |
| CN2011102385166A Pending CN102327996A (en) | 2010-12-10 | 2011-08-19 | Grinding-type pipe end forming machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105814597A Withdrawn CN102019327A (en) | 2010-12-10 | 2010-12-10 | Rolled pipe end former |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102385166A Pending CN102327996A (en) | 2010-12-10 | 2011-08-19 | Grinding-type pipe end forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN102019327A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327996A (en) * | 2010-12-10 | 2012-01-25 | 王俊强 | Grinding-type pipe end forming machine |
| CN112296215A (en) * | 2020-10-23 | 2021-02-02 | 成都泰瑞通信设备检测有限公司 | Device and system for protecting and quickly straightening metal rod and cable for test |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688922A (en) * | 2012-06-25 | 2012-09-26 | 王俊强 | Tubular end molder |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003022481A1 (en) * | 2001-09-07 | 2003-03-20 | New Tech S.R.L. | Multipurpose horizontal press having a fixed workpiece-holder for a tubular workpiece to be drawn or tapered |
| CN1438080A (en) * | 2002-02-10 | 2003-08-27 | 利奇机械工业股份有限公司 | Method for producing aluminium by colol extrusion |
| CN101020218A (en) * | 2006-10-10 | 2007-08-22 | 枣庄金华飞顺车业有限公司 | Edge rolling and beading machine for end cap of air storage tank |
| CN101259497A (en) * | 2007-03-05 | 2008-09-10 | 李莉宏 | Benders |
| CN201380229Y (en) * | 2009-04-15 | 2010-01-13 | 王明洁 | Automatic rolling slot shaper |
| CN102019327A (en) * | 2010-12-10 | 2011-04-20 | 王俊强 | Rolled pipe end former |
-
2010
- 2010-12-10 CN CN2010105814597A patent/CN102019327A/en not_active Withdrawn
-
2011
- 2011-08-19 CN CN2011203025591U patent/CN202219302U/en not_active Expired - Fee Related
- 2011-08-19 CN CN2011102385166A patent/CN102327996A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327996A (en) * | 2010-12-10 | 2012-01-25 | 王俊强 | Grinding-type pipe end forming machine |
| CN112296215A (en) * | 2020-10-23 | 2021-02-02 | 成都泰瑞通信设备检测有限公司 | Device and system for protecting and quickly straightening metal rod and cable for test |
| CN112296215B (en) * | 2020-10-23 | 2023-02-03 | 成都泰瑞通信设备检测有限公司 | Device and system for protecting and quickly straightening metal rod and cable for test |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102327996A (en) | 2012-01-25 |
| CN102019327A (en) | 2011-04-20 |
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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: 20120516 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |