CN105903832A - Fixed structure of U-shaped pipe fixed clamp on pipe expander - Google Patents
Fixed structure of U-shaped pipe fixed clamp on pipe expander Download PDFInfo
- Publication number
- CN105903832A CN105903832A CN201610522802.8A CN201610522802A CN105903832A CN 105903832 A CN105903832 A CN 105903832A CN 201610522802 A CN201610522802 A CN 201610522802A CN 105903832 A CN105903832 A CN 105903832A
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- CN
- China
- Prior art keywords
- fixed
- tube
- fixed structure
- shaped
- latch
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a fixed structure of a U-shaped pipe fixed clamp on a pipe expander. The fixed structure comprises a mounting base, a pin fixed hole, a push rod hole, a mounting base locking groove and a locking plate, wherein the pin fixed hole and the push rod hole are formed in the mounting base; the locking plate is inserted in the locking groove; and the fixed structure for fixing the U-shaped pipe fixed clamp is arranged on the locking plate and is of an arc-shaped groove. The fixed structure is used for fixing the U-shaped pipe fixed clamp through the locking plate, is simple in structure, low in cost and convenient to assemble and disassemble and can be firmly fixed. The mounting base of the fixed structure is stair-shaped, so that the stair-shaped mounting base can be matched with U-shaped pipes with different lengths and is fixed on the pipe expander; the U-shaped pipes with various lengths can be arranged on the mounting base; and the fixed structure is convenient, simple, time-saving and labor-saving and reduces the manufacturing cost of the pipe expander.
Description
[technical field]
The present invention relates to the fixed structure of U-tube fixation clamp on a kind of electric tube expander.
[background technology]
Being generally provided with U-tube fixation clamp on the electric tube expander of condenser U-tube, this U-tube is solid
Clamp is used to fixing U-tube.As it is shown on figure 3, existing U-tube fixation clamp is general
Including U-tube chuck 100, one end of U-tube chuck is extended with two U-tube fixture lock pins
101, it is provided with a pull bar 102, U-tube fixture between two U-tube fixture lock pins 101
Lock pin 101 is provided with lock groove 103.
Owing on the electric tube expander of existing condenser U-tube, the fixed structure of U-tube fixation clamp exists
Following defect: more complicated, cost height, assembling inconvenience, dismounting is also inconvenient, fixes not
Firmly etc..
[summary of the invention]
In place of it is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of structure letter
Single, adult is low, and assembly and disassembly is convenient, the U-tube fixation clamp on the electric tube expander of fixation
Fixed structure.
The object of the present invention is achieved like this:
The fixed structure of the U-tube fixation clamp on a kind of electric tube expander, it includes mounting seat, installs
Seat is provided with pin fixing hole and jogger hole, it is characterised in that described mounting seat locking slot, locking slot
Inside being inserted with latch, latch is provided with the fixed structure of fixing U-tube fixation clamp.
The fixed structure of the U-tube fixation clamp on a kind of electric tube expander described above, it is characterised in that
Described fixed structure is an arcuate groove.
The fixed structure of the U-tube fixation clamp on a kind of electric tube expander described above, it is characterised in that
Described mounting seat is stepped, and every layer of ladder is equipped with pin fixing hole and jogger hole, every layer of rank
Ladder is equipped with locking slot, is inserted with latch in locking slot, and latch is provided with fixed structure.
U-tube fixture fixed structure on a kind of electric tube expander described above, it is characterised in that described
Latch be cross section be the strip plate of T-shaped, described locking slot be cross section be square
Strip groove.
U-tube fixture fixed structure on a kind of electric tube expander described above, it is characterised in that described
Mounting seat be provided with-layer ladder.
Beneficial effects of the present invention:
After on the pin fixing hole that the lock pin of U-tube fixture of the present invention is inserted in mounting seat,
Lock groove on lock pin just drops into locking slot, is now inserted in locking slot by latch,
Locking slot just snaps in lock groove, makes latch fix U-tube fixation clamp, simple in construction,
Adult is low, and assembly and disassembly is convenient, fixation.
And the mounting seat of the present invention uses stepped mounting seat, such that it is able to by length relatively
Long U-tube is fixed on the ladder that length is shorter, is fixed on by U-tube shorter for length
On the ladder that length is longer, make the stepped mounting seat can be with the U-tube of different length
Coordinate and be fixed on electric tube expander, it is only necessary to a mounting seat just can install the U-shaped of various length
Pipe, i.e. convenient simple again, time saving and energy saving, decrease the manufacturing cost of electric tube expander.
[accompanying drawing explanation]
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the installation diagram of the present invention.
[detailed description of the invention]
The invention will be further described below in conjunction with the accompanying drawings:
The fixed structure of the U-tube fixation clamp on a kind of electric tube expander, it includes mounting seat 1, pacifies
Dress seat 1 is provided with pin fixing hole 2 and jogger hole 3, described mounting seat 1 locking slot 5, locking
Being inserted with latch 6 in groove 5, latch 6 is provided with the fixed structure of fixing U-tube fixation clamp
7；Described fixed structure is an arcuate groove 70, and U-tube fixation clamp 100 is inserted and is fixed on installation
During seat, interior on the pin fixing hole 2 that the lock pin 101 of U-tube fixture 100 is inserted in mounting seat
After, the lock groove 103 on lock pin 101 just drops into locking slot 5, now by latch 6
Being inserted in locking slot 5, locking slot 5 just snaps in lock groove 103, makes latch 6 fix
U-tube fixation clamp, simple in construction, adult is low, and assembly and disassembly is convenient, fixation.
Mounting seat 1 is stepped, and every layer of ladder is equipped with pin fixing hole 2 and jogger hole 3, often
Layer ladder is equipped with locking slot 5, is inserted with latch 6 in locking slot 5, and latch is provided with solid
Fixed structure 7.Owing to using stepped mounting seat 1, U-tube longer for length is fixed
On the ladder that length is shorter, U-tube shorter for length is fixed on the ladder that length is longer
On, make stepped mounting seat 1 can coordinate with the U-tube of different length and be fixed on tube expansion
On machine, it is only necessary to a mounting seat 1 just can install the U-tube of various length, i.e. convenient letter again
Single, time saving and energy saving, decrease the manufacturing cost of electric tube expander.
Latch 5 is the strip plate that cross section is T-shaped, and described locking slot 6 is cross section
For square strip groove.Latch 5 includes transverse slat 51, and is connected in the middle of transverse slat 51 bottom
Riser 52, arcuate groove 70 is arranged on riser 52.Transverse slat 51 is provided with transverse slat fixing hole
511, mounting seat 1 is provided with latch fixing hole 11.
Mounting seat 1 can be provided with 25 layers of ladder.
Claims (5)
1. a fixed structure for the U-tube fixation clamp on electric tube expander, it includes mounting seat (1),
Mounting seat (1) is provided with pin fixing hole (2) and jogger hole (3), it is characterised in that described peace
Dress seat (1) locking slot (5), is inserted with latch (6), latch (6) in locking slot (5)
It is provided with the fixed structure (7) of fixing U-tube fixation clamp.
A kind of fixed knot of the U-tube fixation clamp on electric tube expander
Structure, it is characterised in that described fixed structure (7) is an arcuate groove.
A kind of fixed knot of the U-tube fixation clamp on electric tube expander
Structure, it is characterised in that described mounting seat (1) is stepped, every layer of ladder is equipped with pin admittedly
Determining hole (2) and jogger hole (3), every layer of ladder is equipped with locking slot (5), locking slot (5)
Inside being inserted with latch (6), latch is provided with fixed structure (7).
A kind of U-tube fixture fixed structure on electric tube expander,
It is characterized in that described latch (5) be cross section be the strip plate of T-shaped, described
Locking slot (6) be cross section be square strip groove.
A kind of U-tube fixture fixed structure on electric tube expander,
It is characterized in that described mounting seat (1) is provided with 2-5 layer ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610522802.8A CN105903832A (en) | 2016-07-05 | 2016-07-05 | Fixed structure of U-shaped pipe fixed clamp on pipe expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610522802.8A CN105903832A (en) | 2016-07-05 | 2016-07-05 | Fixed structure of U-shaped pipe fixed clamp on pipe expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105903832A true CN105903832A (en) | 2016-08-31 |
Family
ID=56754224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610522802.8A Pending CN105903832A (en) | 2016-07-05 | 2016-07-05 | Fixed structure of U-shaped pipe fixed clamp on pipe expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105903832A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825137A (en) * | 2017-12-01 | 2018-03-23 | 奥美森智能装备股份有限公司 | A kind of pulsating pipe lining device and its pipe penetration method |
| CN107983854A (en) * | 2017-11-30 | 2018-05-04 | 珠海格力智能装备有限公司 | Pipe expanding clamping mechanism and pipe expanding machine with same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59110438A (en) * | 1982-12-17 | 1984-06-26 | Hitachi Ltd | Working device of heat exchanger |
| JPH06246377A (en) * | 1993-02-26 | 1994-09-06 | Kyoshin Kogyo Kk | Expanding device |
| CN201572787U (en) * | 2009-11-20 | 2010-09-08 | 唐山国丰钢铁有限公司 | Plugboard locking hook |
| CN102335696A (en) * | 2011-10-20 | 2012-02-01 | 中山市奥美森工业有限公司 | Combined locking device for U-shaped pipe |
| CN202291090U (en) * | 2011-10-20 | 2012-07-04 | 中山市奥美森工业有限公司 | Combined U-shaped tube locking device capable of simultaneously locking multiple U tubes |
| CN202516953U (en) * | 2012-03-16 | 2012-11-07 | 宁波精达成形装备股份有限公司 | U-shaped end clamping device for vertical pipe expander |
| CN103811400A (en) * | 2014-03-10 | 2014-05-21 | 上海华虹宏力半导体制造有限公司 | Wafer support base |
| CN205926874U (en) * | 2016-07-05 | 2017-02-08 | 奥美森智能装备股份有限公司 | Fixed knot of U -shaped pipe clamp on electric tube expander constructs |
-
2016
- 2016-07-05 CN CN201610522802.8A patent/CN105903832A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59110438A (en) * | 1982-12-17 | 1984-06-26 | Hitachi Ltd | Working device of heat exchanger |
| JPH06246377A (en) * | 1993-02-26 | 1994-09-06 | Kyoshin Kogyo Kk | Expanding device |
| CN201572787U (en) * | 2009-11-20 | 2010-09-08 | 唐山国丰钢铁有限公司 | Plugboard locking hook |
| CN102335696A (en) * | 2011-10-20 | 2012-02-01 | 中山市奥美森工业有限公司 | Combined locking device for U-shaped pipe |
| CN202291090U (en) * | 2011-10-20 | 2012-07-04 | 中山市奥美森工业有限公司 | Combined U-shaped tube locking device capable of simultaneously locking multiple U tubes |
| CN202516953U (en) * | 2012-03-16 | 2012-11-07 | 宁波精达成形装备股份有限公司 | U-shaped end clamping device for vertical pipe expander |
| CN103811400A (en) * | 2014-03-10 | 2014-05-21 | 上海华虹宏力半导体制造有限公司 | Wafer support base |
| CN205926874U (en) * | 2016-07-05 | 2017-02-08 | 奥美森智能装备股份有限公司 | Fixed knot of U -shaped pipe clamp on electric tube expander constructs |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983854A (en) * | 2017-11-30 | 2018-05-04 | 珠海格力智能装备有限公司 | Pipe expanding clamping mechanism and pipe expanding machine with same |
| CN107983854B (en) * | 2017-11-30 | 2024-01-30 | 珠海格力智能装备有限公司 | Tube expanding clamping mechanism and tube expander with same |
| CN107825137A (en) * | 2017-12-01 | 2018-03-23 | 奥美森智能装备股份有限公司 | A kind of pulsating pipe lining device and its pipe penetration method |
| CN107825137B (en) * | 2017-12-01 | 2023-10-10 | 奥美森智能装备股份有限公司 | Pulsating pipe penetrating device and pipe penetrating method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
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| RJ01 | Rejection of invention patent application after publication |