CN209206065U - A kind of stretching copper pipe has with pipe fixing holder - Google Patents
A kind of stretching copper pipe has with pipe fixing holder Download PDFInfo
- Publication number
- CN209206065U CN209206065U CN201821545034.9U CN201821545034U CN209206065U CN 209206065 U CN209206065 U CN 209206065U CN 201821545034 U CN201821545034 U CN 201821545034U CN 209206065 U CN209206065 U CN 209206065U
- Authority
- CN
- China
- Prior art keywords
- compression bar
- gear
- main body
- jig main
- copper pipe
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 54
- 239000010949 copper Substances 0.000 title claims abstract description 54
- 230000006835 compression Effects 0.000 claims abstract description 78
- 238000007906 compression Methods 0.000 claims abstract description 78
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a kind of stretching copper pipe pipe fixing holders to have, including firm banking and jig main body, the upper end of the firm banking is fixed with jig main body, and first motor and the second motor are fixed on the outside of jig main body, the front end of second motor passes through first gear and second gear, and the inside of second gear is connected by bearing with jig main body, external compression bar and interior compression bar are provided on the jig main body, and the lower end of external compression bar and interior compression bar is respectively fixed with outer ram and inner ram, the junction of the external compression bar and interior compression bar and jig main body is equipped with third gear.The stretching copper pipe has with pipe fixing holder, it is provided with external compression bar, outer ram, inner ram and interior compression bar, it may be implemented to inside and outside copper pipe while squeezing, both the clamping effect to copper pipe had been ensure that, copper pipe is avoided result in again, and compressional deformation situation occurs, and when copper pipe diameter changes, the clamped condition of copper pipe can't be caused excessively to influence.
Description
Technical field
The utility model relates to copper pipe stretching technique field, specially a kind of stretching copper pipe has with pipe fixing holder.
Background technique
Copper pipe stretches, as the term suggests it is the process stretched to copper pipe, and in copper pipe drawing process, it is indispensable
Be the fixture fixed to copper pipe, but at present used in some fixtures in copper pipe drawing process, more or less all deposit
In some problems, for example, some fixtures are at work, the clamping effect of copper pipe is become since the deformation of copper pipe will lead to fixture
Pine, and then the fixture for causing to seriously affect, and having can be worked altogether in order to guarantee clamping effect to stretching, it will lead to copper pipe
Compressional deformation situation, and then influence being normally carried out for copper pipe stretching.
So we have proposed a kind of stretching copper pipe pipe fixing holders to have, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide a kind of stretching copper pipe pipe fixing holders to have, to solve above-mentioned background technique
What is proposed fluffs to the clamping effect of copper pipe since the deformation of copper pipe will lead to fixture, and then causes serious shadow to work altogether is stretched
It rings, fixture also will lead to copper pipe and compressional deformation situation occurs, and then influence the problem of being normally carried out of copper pipe stretching.
To achieve the above object, the utility model provides the following technical solutions: a kind of stretching copper pipe has with pipe fixing holder,
Including firm banking and jig main body, the upper end of the firm banking is fixed with jig main body, and the outside of jig main body is fixed
There are first motor and the second motor, the front end of second motor is by first gear and second gear, and second gear is interior
Side is connected by bearing with jig main body, and external compression bar and interior compression bar, and external compression bar and internal pressure are provided on the jig main body
The lower end of bar is respectively fixed with outer ram and inner ram, and the junction of the external compression bar and interior compression bar and jig main body is equipped with
Three gears, and the 4th gear is connected on the outside of the third gear on interior compression bar.
Preferably, it is integrated between the firm banking and jig main body, and the shape of jig main body is cylinder
Shape.
Preferably, the first motor and the second motor pass through first gear and nibble respectively with second gear and the 4th gear
Connection is closed, and second gear and the 4th gear pass through and constitute rotational structure between bearing and jig main body.
Preferably, it is integrated between the external compression bar and outer ram and between interior compression bar and inner ram, and
It is mutually perpendicular between external compression bar and outer ram and between interior compression bar and inner ram, and external compression bar and interior compression bar are in jig main body
Center symmetric setting has six groups.
Preferably, the third gear between external compression bar and interior compression bar to be threadedly coupled, and third gear and fixture master
To be flexibly connected between body, and the third gear in external compression bar and interior compression bar engages company with second gear and the 4th gear respectively
It connects.
Compared with prior art, the utility model has the beneficial effects that the stretching copper pipe has with pipe fixing holder；
(1) external compression bar, outer ram, inner ram and interior compression bar are provided on jig main body, can end to copper pipe into
Row is uniformly fixedly clamped, and by outer ram and inner ram, may be implemented both to ensure that inside and outside copper pipe while squeezing
It to the clamping effect of copper pipe, and avoids result in copper pipe and compressional deformation situation occurs, improve the use value of device；
(2) second gear, third gear and the 4th gear are additionally provided on jig main body, it is ensured that each external compression bar
It respectively works simultaneously with interior compression bar, and then guarantees the fixed mass to copper pipe, to ensure that copper pipe drawing work just
Often carry out；
(3) during copper pipe tensile deformation, due to passing through outer ram and internal pressure head clamping copper pipe terminal, and then in copper pipe
When diameter changes, the clamped condition of copper pipe can't be caused excessively to influence, to guarantee that drawing work stablizes safety.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is structural schematic diagram at A-A in the utility model Fig. 2；
Fig. 4 is the utility model side elevational cross-section structural schematic diagram；
Fig. 5 is the utility model external compression bar and interior compression bar and jig main body junction structural schematic diagram.
In figure: 1, firm banking；2, jig main body；3, first motor；4, the second motor；5, first gear；6, the second tooth
Wheel；7, external compression bar；8, outer ram；9, inner ram；10, interior compression bar；11, third gear；12, the 4th gear；13, bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of stretching copper pipe has with pipe fixing holder, wraps
Include firm banking 1, jig main body 2, first motor 3, the second motor 4, first gear 5, second gear 6, external compression bar 7, outer ram
8, inner ram 9, interior compression bar 10, third gear 11, the 4th gear 12 and bearing 13, the upper end of firm banking 1 are fixed with fixture master
Body 2, and the outside of jig main body 2 is fixed with first motor 3 and the second motor 4, the front end of the second motor 4 passes through first gear 5
With second gear 6, and the inside of second gear 6 is connected by bearing 13 with jig main body 2, is provided on jig main body 2 outside
Compression bar 7 and interior compression bar 10, and the lower end of external compression bar 7 and interior compression bar 10 is respectively fixed with outer ram 8 and inner ram 9,7 He of external compression bar
The junction of interior compression bar 10 and jig main body 2 is equipped with third gear 11, and the outside of the third gear 11 on interior compression bar 10 connects
It is connected to the 4th gear 12.
It is integrated between firm banking 1 and jig main body 2, and the shape of jig main body 2 is cylindrical shape, it both can be with
Guarantee the stable working condition of device, and can be convenient and fixation is uniformly clamped to copper pipe.
First motor 3 and the second motor 4 by first gear 5 respectively with 12 company of engagement of second gear 6 and the 4th gear
It connects, and second gear 6 and the 4th gear 12 are by constituting rotational structure between bearing 13 and jig main body 2, it is ensured that the
Two gears 6 and the stable working condition of the 4th gear 12, and then ensure that the stability and high efficiency of device transmission work.
It is integrated between external compression bar 7 and outer ram 8 and between interior compression bar 10 and inner ram 9, and external compression bar 7
It is mutually perpendicular between outer ram 8 and between interior compression bar 10 and inner ram 9, and external compression bar 7 and interior compression bar 10 are in fixture master
2 center symmetric setting of body has six groups, it is ensured that outer ram 8 and inner ram 9 clamp the in stable condition of work to copper pipe, improve
Clamping effect of the device to copper pipe.
To be threadedly coupled between third gear 11 and external compression bar 7 and interior compression bar 10, and third gear 11 and jig main body 2 it
Between to be flexibly connected, and the third gear 11 in external compression bar 7 and interior compression bar 10 is nibbled with second gear 6 and the 4th gear 12 respectively
Close connection, it is ensured that external compression bar 7 and interior compression bar 10 normally move up and down on jig main body 2, and then improve device to copper
The clamping efficiency of pipe.
Working principle: when being had using the stretching copper pipe pipe fixing holder, firstly, device is connected extraneous power supply, so
Start first motor 3 afterwards, rotate first gear 5, first gear 5 is contacted with the 4th gear 12 during rotation, Jin Er
Four gears 12 can be rotated on jig main body 2 by bearing 13, and in 2 rotation process of jig main body, side and interior compression bar
Third gear 11 on 10 contacts, and third gear 11 will be made to rotate on jig main body 2, due to third gear 11 and interior compression bar
To be threadedly coupled between 10, while the junction of interior compression bar 10 and jig main body 2 is embedded connection, can limit interior compression bar 10
It is rotated on jig main body 2, interior compression bar 10 can be made to move up and down on jig main body 2 by third gear 11, into
And in changing compression bar 10 inner end inner ram 9 position, and since the third gear 11 on multiple interior compression bars 10 is both connected to the
On four gears 12, it can guarantee each 9 synchronous shift of inner ram, the displacement process of outer ram 8 and the displacement process of inner ram 9
Identical, the displacement of outer ram 8 is that second gear 6 is driven by the second motor 4, and second gear 6 is made by third gear 11 outer again
Compression bar 7 is moved on jig main body 2, and then realizes the synchronizing moving of each outer ram 8；
When progress copper pipe is fixed, it is put into the inside of jig main body 2 by one of copper pipe, while according to above-mentioned steps, it will
The distance between inner ram 9 and outer ram 8 expand to maximum, when the end of copper pipe is between inner ram 9 and outer ram 8,
The distance between inner ram 9 and outer ram 8 can be made to reduce, finally, can be so that in each group according to above-mentioned transmission process
Pressure head 9 and outer ram 8 clamp the end of copper pipe, and then complete and be fixedly clamped to copper pipe, are the work of the device above
Process, and the content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of stretching copper pipe has with pipe fixing holder, including firm banking (1) and jig main body (2), it is characterised in that: described
The upper end of firm banking (1) is fixed with jig main body (2), and first motor (3) and second are fixed on the outside of jig main body (2)
The front end of motor (4), second motor (4) passes through first gear (5) and second gear (6), and the inside of second gear (6)
It is connected by bearing (13) with jig main body (2), is provided with external compression bar (7) and interior compression bar (10) on the jig main body (2),
And the lower end of external compression bar (7) and interior compression bar (10) is respectively fixed with outer ram (8) and inner ram (9), the external compression bar (7) and interior
The junction of compression bar (10) and jig main body (2) is equipped with third gear (11), and the third gear (11) on interior compression bar (10)
Outside be connected with the 4th gear (12).
2. a kind of stretching copper pipe according to claim 1 has with pipe fixing holder, it is characterised in that: the firm banking
(1) it is integrated between jig main body (2), and the shape of jig main body (2) is cylindrical shape.
3. a kind of stretching copper pipe according to claim 1 has with pipe fixing holder, it is characterised in that: the first motor
(3) and the second motor (4) engages connection by first gear (5) with second gear (6) and the 4th gear (12) respectively, and the
Two gears (6) and the 4th gear (12) are by constituting rotational structure between bearing (13) and jig main body (2).
4. a kind of stretching copper pipe according to claim 1 has with pipe fixing holder, it is characterised in that: the external compression bar (7)
It is integrated between outer ram (8) and between interior compression bar (10) and inner ram (9), and external compression bar (7) and external pressure
It is mutually perpendicular between head (8) and between interior compression bar (10) and inner ram (9), and external compression bar (7) and interior compression bar (10) are pressing from both sides
Tool main body (2) center symmetric setting has six groups.
5. a kind of stretching copper pipe according to claim 1 has with pipe fixing holder, it is characterised in that: the third gear
It (11) to be threadedly coupled between external compression bar (7) and interior compression bar (10), and is living between third gear (11) and jig main body (2)
Dynamic connection, and the third gear (11) in external compression bar (7) and interior compression bar (10) respectively with second gear (6) and the 4th gear
(12) engagement connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545034.9U CN209206065U (en) | 2018-09-20 | 2018-09-20 | A kind of stretching copper pipe has with pipe fixing holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545034.9U CN209206065U (en) | 2018-09-20 | 2018-09-20 | A kind of stretching copper pipe has with pipe fixing holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209206065U true CN209206065U (en) | 2019-08-06 |
Family
ID=67454579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821545034.9U Expired - Fee Related CN209206065U (en) | 2018-09-20 | 2018-09-20 | A kind of stretching copper pipe has with pipe fixing holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209206065U (en) |
-
2018
- 2018-09-20 CN CN201821545034.9U patent/CN209206065U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 |