CN108941249A - A kind of device that coil pipe is unfolded - Google Patents
A kind of device that coil pipe is unfolded Download PDFInfo
- Publication number
- CN108941249A CN108941249A CN201810674519.6A CN201810674519A CN108941249A CN 108941249 A CN108941249 A CN 108941249A CN 201810674519 A CN201810674519 A CN 201810674519A CN 108941249 A CN108941249 A CN 108941249A
- Authority
- CN
- China
- Prior art keywords
- coil pipe
- unfolded
- cylinder
- pulley
- spring body
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
The invention discloses a kind of devices that coil pipe is unfolded, comprising: the anti-curling device being set on coil pipe, coil pipe expansion end are fitted on pulley, and anti-curling device is between pulley and coil pipe；The anti-curling device includes spring body, and spring body both ends are fitted with the cock body that there is receiving coil pipe to pass through at middle part.The purpose of the present invention is to provide a kind of device that coil pipe is unfolded, this expanding unit makes coil pipe not beat section during expansion, avoids the waste of material.
Description
Technical field
The invention belongs to coil pipe expansion technique fields, specifically, being related to a kind of device that coil pipe is unfolded.
Background technique
The metal tube that coil pipe expanding unit can fill rolling up dish for steel is launched into straight tube or approximate straight tube, examines for processing
It looks into, metal tube is usually aluminum pipe or copper pipe.And existing coil pipe expanding unit meeting is often such that metal tube beats section, so that disk
Pipe fracture, leads to the waste of material, also influences the efficiency of production.
Summary of the invention
The technical problem to be solved in the present invention is that overcoming the deficiencies of the prior art and provide a kind of dress that coil pipe is unfolded
It sets, this expanding unit makes coil pipe not beat section during expansion, avoids the waste of material.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution:
The device that coil pipe is unfolded of the invention, comprising: end cooperation peace is unfolded in the anti-curling device being set on coil pipe, coil pipe
On pulley, anti-curling device is between pulley and coil pipe；
The anti-curling device includes spring body, and spring body both ends are fitted with the plug that there is receiving coil pipe to pass through at middle part
Body.
The of the invention device that coil pipe is unfolded, the spring body are helical spring body, the length of spring body is 30~
80cm, the channel that coil pipe is formed among helical spring body pass through, spring body are sleeved on coil pipe.
The of the invention device that coil pipe is unfolded, the cock body are cylindrical structure, cock body have that a diameter reduces the
The second cylindrical portion of one cylindrical portion and diameter compared with the first cylindrical portion greatly, the first cylindrical portion and the second cylindrical portion shape are integral, the
One cylindrical portion and the second cylindrical portion are axially arranged with through-hole.
The device that coil pipe is unfolded of the invention, the anti-curling device further include the weight body set on spring body top.
The device that coil pipe is unfolded of the invention, the pulley are mounted on the rack, under rack is set to pulley just including one
The free end of the transverse arm of side, transverse arm is equipped with a cylinder.
The device that coil pipe is unfolded of the invention, the material of the cock body are plastics or wooden material.
The device that coil pipe is unfolded of the invention, pitch L=(2~5) d1, d1 for constituting the helical spring of spring body are
Spring filament diameter, the internal diameter of helical spring are 3~10cm.
The device that coil pipe is unfolded of the invention, the weight body are cone shape or cylinder shape or cone shape and cylinder
The combination of shape, weight body middle part have the through-hole for enabling to coil pipe to pass freely through.
The of the invention device that coil pipe is unfolded, the top on a cylinder are equipped with b cylinder, and coil pipe penetrates a cylinder and b
After in cylinder, it is fitted on pulley.
The device that coil pipe is unfolded of the invention, the material of the weight body are plastic material.
After adopting the above technical scheme, compared with the prior art, the invention has the following beneficial effects:
1. can make coil pipe during being pulled up by pulley by the anti-curling device being equipped with, coil pipe will not be pulled out several simultaneously
Circle, to prevent coil pipe from beating section, avoid the waste of coil pipe and improve production efficiency；Spring body, especially helical spring body and disk
Pipe friction power is small, will not move up with moving up for coil pipe always, after moving up certain distance, when anti-curling device falls, due to bullet
The weight of spring and plastics or wooden cock body does not weigh, to avoid a possibility that injuring coil pipe by a crashing object.
2. enabling to anti-curling device to can adapt to the coil pipe of a variety of different-diameters, material by the weight body being equipped with.
3. the transverse arm and a cylinder, the b cylinder that are equipped on the rack enable to the upper anti-coil pipe of anti-curling device can be straight
Cooperate along ground and pulley, coil pipe is delivered to next machining position of coil pipe by pulley.With reference to the accompanying drawing to of the invention specific
Embodiment is described in further detail.
Detailed description of the invention
The a part of attached drawing as the application, for providing further understanding of the invention, of the invention is schematic
Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments to those skilled in the art without creative efforts, can be with
Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is the overall construction drawing of the device；
Fig. 2 is the sectional view of cock body.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way
It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but
It is not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that term " on ", "front", "rear", "left", "right", " is erected at "lower"
Directly ", the orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment one:
Such as the device that coil pipe is unfolded of Fig. 1 to 2, comprising:
The anti-curling device 2 being set on coil pipe 1, coil pipe 1 are unfolded end and are fitted on pulley 3, and anti-curling device 2, which is located at, to be slided
Between wheel 3 and coil pipe 1；The anti-curling device 2 includes spring body 21, and spring body both ends 21, which are fitted with middle part, has receiving disk
The cock body 22 that pipe 1 passes through.The spring body 21 is helical spring body, and the length of spring body is 30~80cm, preferably, spring body
Length be 40~70cm, more preferably, the length of spring body is 50~60cm, and coil pipe 1 is formed logical among helical spring body
Road passes through, and spring body is sleeved on coil pipe, helical spring body axially and radial direction is flexible, so as to right
Coil pipe is gradually straight repeatly from bending state.The material of the cock body 22 is plastics or wooden material, so that cock body 22 will not be right
Coil pipe collision deformation.
The cock body 22 is cylindrical structure, and the first cylindrical portion 221 and diameter that there is cock body 22 diameter to reduce are compared with the
The second big cylindrical portion 222 of one cylindrical portion 221, the first cylindrical portion 221 and 222 shape of the second cylindrical portion are integral, the first cylinder
Portion 221 and the second cylindrical portion 222 are axially arranged with through-hole 223, and 221 clamping of the first cylindrical portion is mounted in helical spring body.
The anti-curling device 2 further includes the weight body 23 set on 21 top of spring body.The material of the weight body 23 is modeling
Expect material, concretely nylon material.
The pulley 3 is mounted in rack 4, and rack 4 includes a transverse arm 41 being set to immediately below pulley 3, transverse arm 41 from
A cylinder 42 is equipped with by end.
Pitch L=(2~5) d1, d1 for constituting the helical spring of spring body 21 is spring filament diameter, preferably, spring body
The internal diameter of the pitch L=3d1 of 21 helical spring, helical spring are 3~10cm, and preferably, the internal diameter of helical spring is
6cm。
The weight body 23 is the combination of cone shape or cylinder shape or cone shape and cylinder shape, is had in the middle part of weight body 23
There is the through-hole for enabling to coil pipe to pass freely through.
Top on a cylinder 42 is equipped with b cylinder 43 and is coupled after coil pipe 1 penetrates in a cylinder 42 and b cylinder 43
On pulley 3.
It should be understood that in addition, if being arranged with the anti-curling device of metallic sheath or plastics nested structure on coil pipe, metallic sheath weight
Amount weight can injure coil pipe by a crashing object when falling, and the anti-curling device frictional force of pure plastic sheath is excessive, and coil pipe can be made to beat section.Therefore originally
This technology has been created in invention, and structure is simple, and at low cost, anti-roll effect is good.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (10)
1. a kind of device that coil pipe is unfolded characterized by comprising the anti-curling device (2) being set on coil pipe (1), coil pipe
(1) expansion end is fitted on pulley (3), and anti-curling device (2) is located between pulley (3) and coil pipe (1)；
The anti-curling device (2) includes spring body (21), and spring body both ends (21), which are fitted with middle part, has receiving coil pipe (1)
The cock body (22) passed through.
2. the device according to claim 1 that coil pipe is unfolded, which is characterized in that the spring body (21) is helical spring
Body, the length of spring body are 30~80cm.
3. the device according to claim 1 that coil pipe is unfolded, which is characterized in that the cock body (22) is cylindrical knot
Structure, the first cylindrical portion (221) and diameter that there is cock body (22) diameter to reduce second cylinder big compared with the first cylindrical portion (221)
Portion (222), the first cylindrical portion (221) and the second cylindrical portion (222) are axially arranged with through-hole (223).
4. the device according to claim 1 that coil pipe is unfolded, which is characterized in that the anti-curling device (2) further includes setting
Weight body (23) in spring body (21) top.
5. the device according to claim 1 that coil pipe is unfolded, which is characterized in that the pulley (3) is mounted on rack (4)
On, rack (4) includes a transverse arm (41) being set to immediately below pulley (3), and the free end of transverse arm (41) is equipped with a cylinder (42).
6. the device according to claim 1 that coil pipe is unfolded, which is characterized in that the material of the cock body (22) is plastics
Or wooden material.
7. the device according to claim 2 that coil pipe is unfolded, which is characterized in that constitute the helical spring of spring body (21)
Pitch L=(2~5) d1, d1 be spring filament diameter, the internal diameter of helical spring is 3~10cm.
8. the device according to claim 4 that coil pipe is unfolded, which is characterized in that the weight body (23) is cone shape
Or the combination of cylinder shape or cone shape and cylinder shape, weight body (23) middle part have enable to coil pipe to pass freely through to lead to
Hole.
9. the device according to claim 5 that coil pipe is unfolded, which is characterized in that the top on a cylinder (42) is set
Have b cylinder (43), after coil pipe (1) penetrates in a cylinder (42) and b cylinder (43), is fitted on pulley (3).
10. the device according to claim 8 that coil pipe is unfolded, which is characterized in that the material of the weight body (23) is
Plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810674519.6A CN108941249A (en) | 2018-06-27 | 2018-06-27 | A kind of device that coil pipe is unfolded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810674519.6A CN108941249A (en) | 2018-06-27 | 2018-06-27 | A kind of device that coil pipe is unfolded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108941249A true CN108941249A (en) | 2018-12-07 |
Family
ID=64487227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810674519.6A Pending CN108941249A (en) | 2018-06-27 | 2018-06-27 | A kind of device that coil pipe is unfolded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108941249A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1719137A1 (en) * | 1990-01-10 | 1992-03-15 | Научно-производственное объединение "Атомкотломаш" | Automatic machine for making flat springs from wire |
| CN201304427Y (en) * | 2008-11-27 | 2009-09-09 | 江苏微特利电机制造有限公司 | Ceramic seal wire uncoiling device |
| CN202506691U (en) * | 2012-03-26 | 2012-10-31 | 广东龙丰精密铜管有限公司 | Outer unreeling system for copper pipe |
| CN206210464U (en) * | 2016-08-31 | 2017-05-31 | 芜湖铜冠电工有限公司 | A kind of enamel-covered wire bare copper wire actinobacillus device |
| CN107324126A (en) * | 2017-05-22 | 2017-11-07 | 芜湖博康机电有限公司 | A kind of automotive wire bundle pay off rack |
| CN207479227U (en) * | 2017-11-06 | 2018-06-12 | 湖北省电力勘测设计院有限公司 | Disk steel assists straightening discharge guide frame |
-
2018
- 2018-06-27 CN CN201810674519.6A patent/CN108941249A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1719137A1 (en) * | 1990-01-10 | 1992-03-15 | Научно-производственное объединение "Атомкотломаш" | Automatic machine for making flat springs from wire |
| CN201304427Y (en) * | 2008-11-27 | 2009-09-09 | 江苏微特利电机制造有限公司 | Ceramic seal wire uncoiling device |
| CN202506691U (en) * | 2012-03-26 | 2012-10-31 | 广东龙丰精密铜管有限公司 | Outer unreeling system for copper pipe |
| CN206210464U (en) * | 2016-08-31 | 2017-05-31 | 芜湖铜冠电工有限公司 | A kind of enamel-covered wire bare copper wire actinobacillus device |
| CN107324126A (en) * | 2017-05-22 | 2017-11-07 | 芜湖博康机电有限公司 | A kind of automotive wire bundle pay off rack |
| CN207479227U (en) * | 2017-11-06 | 2018-06-12 | 湖北省电力勘测设计院有限公司 | Disk steel assists straightening discharge guide frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |