CN208230548U - A kind of diameter reduced mechanical composite tube process equipment - Google Patents
A kind of diameter reduced mechanical composite tube process equipment Download PDFInfo
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- CN208230548U CN208230548U CN201820741448.2U CN201820741448U CN208230548U CN 208230548 U CN208230548 U CN 208230548U CN 201820741448 U CN201820741448 U CN 201820741448U CN 208230548 U CN208230548 U CN 208230548U
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- center bearing
- bearing bracket
- pulling plate
- bracket
- fixedly installed
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Abstract
A kind of diameter reduced mechanical composite tube process equipment disclosed by the utility model, including center bearing bracket, the two sides of the bottom of the center bearing bracket are symmetrically fixedly installed there are two guide rail, the center bearing bracket is fixed at the middle part of the guide rail, undergauge set is provided in the middle part of the center bearing bracket, the right side sliding of the center bearing bracket is provided with pulling plate, the oil hydraulic cylinder for driving the pulling plate to move left and right is fixedly installed on the center bearing bracket, the pull rod for pulling multiple tube is fixedly installed on the pulling plate, what the left side of the center bearing bracket can horizontally slip is provided with bracket, the fixture for clamping multiple tube is provided on bracket.In such a way that undergauge pulls the quick compound of outer tube and inner tube may be implemented, work efficiency is high in the utility model.
Description
Technical field
The utility model relates to multiple tube processing technique fields more particularly to a kind of processing of diameter reduced mechanical composite tube to set
It is standby.
Background technique
Before, in order to cope with the corrosivity of high-sulphur crude, will transport the pipeline of this quasi-oil using pure stainless steel, copper or
The alloy materials such as titanium, the nickel of person costly, since the cost of these pipelines is higher, cause production cost occupy it is high-leveled and difficult under.In order to
Reduce production cost, in recent years, the country occurs steel-plastics composite pipe (outer layer is metal material, and internal layer is plastic material), it is single by
The limitation of raw material physicochemical property itself, there is some problems during practical application for product, such as: it is not suitable for
The requirement of high and low temperature working environment, intensity difference, easy to aging etc..
Occur composite bimetal pipe, i.e. the outer layer common metal pipe relatively low using price, internal layer usability later
The higher metal tube costly of energy, forms comprehensive performance by the compound mode of the two and cost performance is higher compound
Pipe, the device structure for being currently used for making such multiple tube is relatively simple, functional poor, needs to improve.
Utility model content
The purpose of this utility model is that in place of avoiding the deficiencies in the prior art, a kind of diameter reduced mechanical composite tube is provided and is added
Construction equipment, to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of processing of diameter reduced mechanical composite tube is set
Standby, including center bearing bracket, the two sides of the bottom of the center bearing bracket are symmetrically fixedly installed there are two guide rail, and the center bearing bracket is fixed
The middle part of the guide rail is set, undergauge set is provided in the middle part of the center bearing bracket, the right side sliding of the center bearing bracket is set
It is equipped with pulling plate, is fixedly installed the oil hydraulic cylinder for driving the pulling plate to move left and right on the center bearing bracket, on the pulling plate
It is fixedly installed the pull rod for pulling multiple tube, what the left side of the center bearing bracket can horizontally slip is provided with bracket, bracket
On be provided with fixture for clamping multiple tube；
The guide rail is cooperated to be provided with the first sliding block on the pulling plate；
The guide rail is cooperated to be provided with the second sliding block on the bracket；
Rack gear is fixedly installed at the top of the guide rail, the right side of the pulling plate is rotatably provided with connecting shaft, connection
The both ends of axis are fixedly installed to be synchronised meshed gears with the rack gear of two sides.
Further, the fixture includes the lower fixing piece being fixed on bracket and dismountable setting in lower fixing piece
The upper fixing element of top, lower fixing piece are connected through a screw thread with upper fixing element and clamp multiple tube.
Further, the right side both ends of the pulling plate are respectively arranged with hollow glass column and laser beam emitting device, hollow glass
It is provided with block between column and laser beam emitting device, the laser launched for the laser beam emitting device is provided on block and is worn
The via hole crossed and be radiated on the hollow glass column；
Water is filled in the hollow glass column；
Line between the hollow glass column and laser beam emitting device is horizontal line, and the horizontal line is in pulling plate
Moving direction.
The above-mentioned technical proposal of the utility model has the advantages that the side that the utility model is pulled by undergauge
The quick compound of outer tube and inner tube may be implemented in formula, and work efficiency is high；Rack gear, the right side of pulling plate are fixedly installed at the top of guide rail
Side is rotatably provided with connecting shaft, and the both ends of connecting shaft are fixedly installed to be synchronised meshed gears with the rack gear of two sides, leads to
Cross the cooperation of wheel and rack, it is ensured that the two sides of pulling plate synchronous slide on guide rail avoids run-off the straight.
Detailed description of the invention
Fig. 1 is the utility model embodiment schematic perspective view one；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the utility model embodiment schematic perspective view two；
Fig. 4 is the utility model embodiment schematic cross-sectional view.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As shown in Figure 1-3, a kind of diameter reduced mechanical composite tube process equipment described in the present embodiment, including center bearing bracket 1,
The two sides of the bottom of center bearing bracket 1 are symmetrically fixedly installed there are two guide rail 2, and center bearing bracket 1 is fixed at the middle part of guide rail 2, in
The middle part of cardiac skeleton 1 is provided with undergauge set 3, and the right side sliding of center bearing bracket 1 is provided with pulling plate 4, is fixedly installed on center bearing bracket 1
There is the oil hydraulic cylinder 5 for driving pulling plate 4 to move left and right, the pull rod 6 for pulling multiple tube, center are fixedly installed on pulling plate 4
What the left side of bracket 1 can horizontally slip is provided with bracket 7, and the fixture for clamping multiple tube is provided on bracket 7；
Guide rail 2 is cooperated to be provided with the first sliding block 4a on pulling plate 4；
Guide rail 2 is cooperated to be provided with the second sliding block 7a on bracket 7；
The top of guide rail 2 is fixedly installed rack gear 8, and the right side of pulling plate 4 is rotatably provided with connecting shaft 9, connecting shaft 8
Both ends are fixedly installed to be synchronised meshed gears 10 with the rack gear 8 of two sides, passes through the cooperation of gear 10 and rack gear 8, Ke Yibao
The two sides of card pulling plate 4 synchronous slide on guide rail 2, avoids run-off the straight.
Fixture includes the lower fixing piece 11 being fixed on bracket 7 and is removably arranged in above lower fixing piece 11
Upper fixing element 12, lower fixing piece 11 are connected through a screw thread with upper fixing element 12 and clamp multiple tube.
As shown in figure 3, the working principle of the utility model are as follows: in advance that the inner tube 16 with strong corrosion resistance is (such as stainless
Steel, non-ferrous metal etc.) it is inserted in high-intensitive, low-cost outer tube 17 (such as ordinary carbon steel), the internal diameter of outer tube 17 is greater than inner tube 16
Outer diameter, then being installed to the two on this process equipment.Specific installation method are as follows: the outer tube 17 of inner tube 16 will be plugged with
It is fixed on bracket 7 by fixture, is then moved to the left pulling plate 4 by oil hydraulic cylinder 5, so that the left end of pull rod 6 passes through undergauge
Set 3 and the left side for being moved to 6 center bearing brackets 1 make the left end welding of the right end and pull rod 6 of outer tube 17 by girth welding technique
Together, pulling plate 4 is then pushed to the right by oil hydraulic cylinder 5, pulling plate 4 drives pull rod 6 to pull outer tube 17 to the right, and outer tube 17 is passing through
The plastic deformation of the wall thickness such as generation completes the compound of inner and outer pipe with the fitting together tightly of inner tube 16 when undergauge set 3,
After molding finishes, multiple tube is cut, product is obtained.
The right side both ends of pulling plate 4 are respectively arranged with hollow glass column 13 and laser beam emitting device 14, hollow glass column 13 with
It is provided with block 15 between laser beam emitting device 14, the laser launched for laser beam emitting device 14 is provided on block 15 and is worn
It crosses and is radiated at the via hole 15a on hollow glass column 13；Water is filled in hollow glass column 13；Hollow glass column 13 and laser
Line between emitter 14 is horizontal line, and the horizontal line is in the moving direction of pulling plate 4, in prolonged use
Cheng Zhong can be by observing hollow glass column 13 if deformation occurs for caused pulling plate 4 due to the two sides unbalance stress of pulling plate 4
The case where verified, under normal circumstances, the laser that laser beam emitting device 14 is launched can be by the via hole on block 15
15a, and be irradiated on hollow glass column 13, due to being filled with water in hollow glass column 13, the visual effect of laser can be strengthened, just
In being observed, if deformation occurs for pulling plate 4, the laser that laser beam emitting device 14 is launched can be blocked by block 15, hollow
Just the trace for not having laser irradiation on glass column 13, can timely perform overhauling and maintenance, avoid machine breakdown.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (3)
1. a kind of diameter reduced mechanical composite tube process equipment, it is characterised in that: including center bearing bracket, the bottom of the center bearing bracket
Two sides are symmetrically fixedly installed there are two guide rail, and the center bearing bracket is fixed at the middle part of the guide rail, the center bearing bracket
Middle part be provided with undergauge set, the right side sliding of the center bearing bracket is provided with pulling plate, is fixedly installed on the center bearing bracket
Oil hydraulic cylinder for driving the pulling plate to move left and right is fixedly installed the pull rod for pulling multiple tube, institute on the pulling plate
That states that the left side of center bearing bracket can horizontally slip is provided with bracket, and the fixture for clamping multiple tube is provided on bracket；
The guide rail is cooperated to be provided with the first sliding block on the pulling plate；
The guide rail is cooperated to be provided with the second sliding block on the bracket；
Rack gear is fixedly installed at the top of the guide rail, the right side of the pulling plate is rotatably provided with connecting shaft, connecting shaft
Both ends are fixedly installed to be synchronised meshed gears with the rack gear of two sides.
2. a kind of diameter reduced mechanical composite tube process equipment according to claim 1, it is characterised in that: the fixture includes
The lower fixing piece being fixed on bracket and the upper fixing element being removably arranged in above lower fixing piece, lower fixing piece with it is upper
Fixing piece is connected through a screw thread and clamps multiple tube.
3. a kind of diameter reduced mechanical composite tube process equipment according to claim 1, it is characterised in that: the right side of the pulling plate
Side both ends are respectively arranged with hollow glass column and laser beam emitting device, and gear is provided between hollow glass column and laser beam emitting device
Block is provided with the laser launched for the laser beam emitting device on block and passes through and be radiated on the hollow glass column
Via hole；
Water is filled in the hollow glass column；
Line between the hollow glass column and laser beam emitting device is horizontal line, and the horizontal line is in the movement of pulling plate
Direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820741448.2U CN208230548U (en) | 2018-05-18 | 2018-05-18 | A kind of diameter reduced mechanical composite tube process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820741448.2U CN208230548U (en) | 2018-05-18 | 2018-05-18 | A kind of diameter reduced mechanical composite tube process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208230548U true CN208230548U (en) | 2018-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820741448.2U Active CN208230548U (en) | 2018-05-18 | 2018-05-18 | A kind of diameter reduced mechanical composite tube process equipment |
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| CN (1) | CN208230548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637027A (en) * | 2018-05-18 | 2018-10-12 | 沧州隆泰迪管道科技有限公司 | A kind of diameter reduced mechanical composite tube process equipment |
-
2018
- 2018-05-18 CN CN201820741448.2U patent/CN208230548U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637027A (en) * | 2018-05-18 | 2018-10-12 | 沧州隆泰迪管道科技有限公司 | A kind of diameter reduced mechanical composite tube process equipment |
| CN108637027B (en) * | 2018-05-18 | 2024-03-08 | 沧州隆泰迪管道科技有限公司 | Reducing type mechanical composite pipe machining equipment |
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