CN207709558U - A kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree - Google Patents
A kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree Download PDFInfo
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- CN207709558U CN207709558U CN201721759103.1U CN201721759103U CN207709558U CN 207709558 U CN207709558 U CN 207709558U CN 201721759103 U CN201721759103 U CN 201721759103U CN 207709558 U CN207709558 U CN 207709558U
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- atmospheric pressure
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Abstract
The utility model discloses a kind of extrusion structures for the production of seamless heterotype aluminum pipe of adjustable concentric degree, including pulsometer, bearing and geometrical clamp, the right end of the pulsometer is connected with connector, and the inside right end of connector is inlaid with shaft, the lower end of the shaft is inlaid with the first ripping bar, and first the lower end of ripping bar be connected with the second ripping bar, the second ripping bar middle-end is fixed with crash roll, the right end of the pulsometer is inlaid with air passage, and the right end of air passage is connected with the first atmospheric pressure pole, the right end of first atmospheric pressure pole is mounted with the second atmospheric pressure pole, and second the right end of atmospheric pressure pole bolt is installed, and the right end of bolt is fixed with fixed block.Pulsometer is arranged in the extrusion structure for the production of seamless heterotype aluminum pipe of the adjustable concentric degree, pulsometer carries out manual pressure and decompression to adjust the distance of stretch out and draw back of the second atmospheric pressure pole and the first atmospheric pressure pole by the first ripping bar and the second ripping bar, and the length for squeezing whole aluminum pipe can be adjusted with this.
Description
Technical field
The utility model is related to the extrusion technique field of aluminum pipe production, being used for for specially a kind of adjustable concentric degree is seamless
The extrusion structure of special-shaped aluminium tubes production.
Background technology
It is a kind of energy-efficient heat-exchange tube that aluminum pipe, which can be used as, is widely used in pressure cooker furnace wall wall pipe, refrigeration industry
Especially household electrical appliances, air conditioning for automobiles etc., it is considered to be ideal energy-saving material-saving product, aluminium and aluminium alloy with copper compared with copper alloy,
Small with proportion, price is low, the advantages such as resourceful；The copper pipe aluminum pipe of same size compares, although the thermal conductivity of copper pipe compared with
Aluminum pipe is big by 200 percent, but obtained by comparing calculation heat transfer coefficient, heat exchange amount, aluminum pipe only reduces percent compared with copper pipe
Three points nine, therefore, for heat transfer property, the blank pipe of aluminium and aluminium alloy has higher cost performance.Therefore long-term in current copper valence
High and " aluminium is for copper " heat transfer technology is proved under feasible overall situation, designs a kind of method producing aluminum pipe and its sets
It is standby, there is important Social benefit and economic benefit.
It is difficult to adjust the length of aluminum pipe during the extrusion structure use of seamless heterotype aluminum pipe production in the market, and produces
Equipment volume is big, weight weight, it is difficult to and mobile and length is transported, machinery fever in production process, and is difficult to radiate, for this purpose, we
It is proposed a kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree.
Utility model content
The purpose of this utility model is to provide a kind of extruding for the production of seamless heterotype aluminum pipe of adjustable concentric degree
Structure, to solve the length mentioned above in the background art for being difficult to adjust aluminum pipe, and production equipment volume is big, weight weight, difficult
The problem of being transported with mobile and length, machinery fever in production process, and being difficult to radiate.
To achieve the above object, the utility model provides the following technical solutions：A kind of adjustable concentric degree for seamless
The extrusion structure of special-shaped aluminium tubes production, including pulsometer, bearing and geometrical clamp, the right end of the pulsometer are connected with connector,
And the inside right end of connector is inlaid with shaft, the lower end of the shaft is inlaid with the first ripping bar, and the lower end of the first ripping bar connects
It is connected to the second ripping bar, the second ripping bar middle-end is fixed with crash roll, and the right end of the pulsometer is inlaid with air passage, and ventilates
The right end in road is connected with the first atmospheric pressure pole, and the right end of first atmospheric pressure pole is mounted with the second atmospheric pressure pole, and the second atmospheric pressure pole
Right end is equipped with bolt, and the right end of bolt is fixed with fixed block, and the lower end of the pulsometer is fixed with gas tank, and under gas tank
End is connected with bottom plate, and the inside middle-end of the bottom plate is inlaid with jack, and the right end of the gas tank is connected with extrusion die, and squeezes
The right end of compression mould is mounted with third atmospheric pressure pole, and the right end of the third atmospheric pressure pole is inlaid with the 4th atmospheric pressure pole, the bottom plate
Lower end is fixed with tire, and fixing groove is inlaid on the upside of bottom plate, and the right end of the 4th atmospheric pressure pole is fixed with electric air pump, and
The lower end of electric air pump is connected with supporting rack, and the inside lower end of support frame as described above is inlaid with card rod, and the lower end connection of supporting rack
There is pedestal, the inside middle-end of support frame as described above is fixed with strut, and the left and right ends of strut are provided with radiator, the pedestal
Inside lower end is inlaid with idler wheel, and the bearing is fixed on the downside of card rod, and the geometrical clamp is embedded in the left and right ends of bearing.
Preferably, the connector constitutes turntable by shaft and the first ripping bar, and the first ripping bar is cylindrical,
And the connection type of connector and pulsometer is welding.
Preferably, first atmospheric pressure pole and the second atmospheric pressure pole constitute retractable structure, and the second atmospheric pressure pole and fixed block
It is made up of and is threadedly coupled bolt, and the first atmospheric pressure pole is identical as the length of the second atmospheric pressure pole.
Preferably, the extrusion die and the connection type of third atmospheric pressure pole are that inset type connect, and third atmospheric pressure pole and
4th atmospheric pressure pole constitutes retractable structure, and the 4th atmospheric pressure pole is to be fixedly connected with the connection type of electric air pump.
Preferably, the connection type of the idler wheel and pedestal connects for inset type, and pedestal is made up of idler wheel and bottom plate
It is slidably connected.
Preferably, the geometrical clamp is by bearing and supporting framework at rotational structure, and card rod is constituted with geometrical clamp and interlocked
Structure, and the size of card rod matches with the size of fixing groove.
Compared with prior art, the utility model has the beneficial effects that：The adjustable concentric degree is used for seamless heterotype aluminium
Pulsometer is arranged in the extrusion structure of pipe production, and pulsometer carries out manual pressure and decompression to adjust by the first ripping bar and the second ripping bar
The distance of stretch out and draw back for saving the second atmospheric pressure pole and the first atmospheric pressure pole can adjust the length for squeezing whole aluminum pipe with this, and the jack of bottom plate can
The extrusion structure of seamless heterotype aluminum pipe production is fixed with ground, the tire of baseplate underside helps the production of seamless heterotype aluminum pipe
Extrusion structure movement, supporting rack by idler wheel drive electric air pump move when, card rod can be inlaid into fixing groove, right with this
Bottom plate is fixed, and carries out 90 degree of rotations clockwise by bearing and supporting rack so that card rod is parallel to bottom plate, prevents card rod
It is unexpected to slide into fixing groove.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model right side structural representation；
Fig. 3 is the utility model roller structure schematic diagram.
In figure：1, pulsometer, 2, connector, 3, shaft, the 4, first ripping bar, the 5, second ripping bar, 6, crash roll, 7, ventilation
Road, the 8, first atmospheric pressure pole, the 9, second atmospheric pressure pole, 10, bolt, 11, fixed block, 12, gas tank, 13, jack, 14, bottom plate, 15,
Extrusion die, 16, third atmospheric pressure pole, the 17, the 4th atmospheric pressure pole, 18, tire, 19, electric air pump, 20, fixing groove, 21, supporting rack,
22, card rod, 23, pedestal, 24, strut, 25, radiator, 26, idler wheel, 27, bearing, 28, geometrical clamp.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of adjustable concentric degree is used for seamless heterotype
The extrusion structure of aluminum pipe production, including pulsometer 1, connector 2, shaft 3, the first ripping bar 4, the second ripping bar 5, crash roll 6, ventilation
Road 7, the first atmospheric pressure pole 8, the second atmospheric pressure pole 9, bolt 10, fixed block 11, gas tank 12, jack 13, bottom plate 14, extrusion die
15, third atmospheric pressure pole 16, the 4th atmospheric pressure pole 17, tire 18, electric air pump 19, fixing groove 20, supporting rack 21, card rod 22, pedestal
23, the right end of strut 24, radiator 25, idler wheel 26, bearing 27 and geometrical clamp 28, pulsometer 1 is connected with connector 2, and connects
The inside right end of mouth 2 is inlaid with shaft 3, and connector 2 constitutes turntable, and the first ripping bar by shaft 3 and the first ripping bar 4
4 is cylindrical, and the connection type of connector 2 and pulsometer 1 is welding, is reduced caused by connector 2 and the first ripping bar 4
Friction, presses conducive to the first the upper and lower of ripping bar 4, and the lower end of shaft 3 is inlaid with the first ripping bar 4, and the lower end connection of the first ripping bar 4
There is the second ripping bar 5,5 middle-end of the second ripping bar is fixed with crash roll 6, and the right end of pulsometer 1 is inlaid with air passage 7, and air passage 7
Right end is connected with the first atmospheric pressure pole 8, and the first atmospheric pressure pole 8 and the second atmospheric pressure pole 9 constitute retractable structure, and the second atmospheric pressure pole 9 with
Fixed block 11 is made up of bolt 10 and is threadedly coupled, and the first atmospheric pressure pole 8 bolt 10 identical as the length of the second atmospheric pressure pole 9 is used
In the dismounting fixed the second atmospheric pressure pole 9 with can also facilitate the second atmospheric pressure pole 9 and fixed block 11 while fixed block 11, the first air pressure
The right end of bar 8 is mounted with the second atmospheric pressure pole 9, and the right end of the second atmospheric pressure pole 9 is equipped with bolt 10, and the right end of bolt 10 is fixed
There is fixed block 11, the lower end of pulsometer 1 is fixed with gas tank 12, and the lower end of gas tank 12 is connected with bottom plate 14, the inside of bottom plate 14
Middle-end is inlaid with jack 13, and the right end of gas tank 12 is connected with extrusion die 15, and the right end of extrusion die 15 is mounted with third
Atmospheric pressure pole 16, extrusion die 15 is connect with the connection type of third atmospheric pressure pole 16 for inset type, and third atmospheric pressure pole 16 and the 4th
Atmospheric pressure pole 17 constitutes retractable structure, and the 4th atmospheric pressure pole 17 is to be fixedly connected with the connection type of electric air pump 19, can be led to
It crosses third atmospheric pressure pole 16 and is bumped into extrusion die 15 and the aluminium block that squeezes of needs is squeezed, third atmospheric pressure pole 16 and the 4th atmospheric pressure pole
17 can adjust the length squeezed and need to squeeze, and the right end of third atmospheric pressure pole 16 is inlaid with the 4th atmospheric pressure pole 17, the lower end of bottom plate 14
It being fixed with tire 18, and the upside of bottom plate 14 is inlaid with fixing groove 20, the right end of the 4th atmospheric pressure pole 17 is fixed with electric air pump 19,
And the lower end of electric air pump 19 is connected with supporting rack 21, the inside lower end of supporting rack 21 is inlaid with card rod 22, and supporting rack 21
Lower end is connected with pedestal 23, and the inside middle-end of supporting rack 21 is fixed with strut 24, and the left and right ends of strut 24 are provided with heat dissipation
The inside lower end of device 25, pedestal 23 is inlaid with idler wheel 26, and idler wheel 26 is connect with the connection type of pedestal 23 for inset type, and pedestal
23 are slidably connected by idler wheel 26 and the composition of bottom plate 14, the idler wheel that fixed block 11 and electric air pump 19 are inlayed by 23 lower end of pedestal
26 reduce the friction of pedestal 23 and bottom plate 14, are conducive to the movement of fixed block 11 and electric air pump, bearing 27 is fixed on card rod 22
Downside, geometrical clamp 28 is embedded in the left and right ends of bearing 27, and geometrical clamp 28 passes through bearing 27 and constitutes rotation knot with supporting rack 21
Structure, and card rod 22 constitutes serial verb construction with geometrical clamp 28, and also the size of card rod 22 matches with the size of fixing groove 20, card rod
22 can be inlaid into fixing groove 20, and bottom plate 14 is fixed with this.
Operation principle：The filling of the inside of extrusion die 15 is needed into the aluminium block squeezed first, connector 2 passes through shaft 3 and the
One ripping bar 4 and the second ripping bar 5 constitute turntable, and user is pressed by the first ripping bar 4 and the second the upper and lower of ripping bar 5 to gas
Press pump 1 carries out manual pressure, adjusts the distance of stretch out and draw back of the second atmospheric pressure pole 9 and the first atmospheric pressure pole 8 by pulsometer 1 with this, the
Two atmospheric pressure poles 9 and the first atmospheric pressure pole 8 drive fixed block 11 and electric air pump 19 towards the movement of 1 direction of pulsometer, fixed block
11 and the idler wheel 26 inlayed by 23 lower end of pedestal of electric air pump 19 reduce the friction of pedestal 23 and bottom plate 14, be conducive to fixed block
11 and electric air pump movement, card rod 22 can be inlaid into fixing groove 20, bottom plate 14 is fixed with this, and electric air pump 19 is right
4th atmospheric pressure pole 17 is pressurized, and is made up of and is stretched with third atmospheric pressure pole 16 supercharging to the 4th atmospheric pressure pole 17, passes through third
The stretching of atmospheric pressure pole 16 squeezes the aluminium block inside extrusion die 15, to form aluminum pipe, the tire 18 of 14 downside of bottom plate
Help the movement for the extrusion structure that the aluminum pipe produces, the jack 13 of bottom plate 14 can be to extrusion structure that the aluminum pipe produces and ground
It is fixed, card rod 22 can be inlaid into fixing groove 20, and bottom plate 14 is fixed with this, and this completes entire seamless different
The extrusion structure of type aluminum pipe production uses process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree, including pulsometer (1), bearing (27)
With geometrical clamp (28), it is characterised in that：The right end of the pulsometer (1) is connected with connector (2), and the inside of connector (2)
Right end is inlaid with shaft (3), and the lower end of the shaft (3) is inlaid with the first ripping bar (4), and the lower end connection of the first ripping bar (4)
There is the second ripping bar (5), the second ripping bar (5) middle-end is fixed with crash roll (6), and the right end of the pulsometer (1) is inlaid with logical
Air flue (7), and the right end of air passage (7) is connected with the first atmospheric pressure pole (8), the right end of first atmospheric pressure pole (8) is mounted with
Two atmospheric pressure poles (9), and the right end of the second atmospheric pressure pole (9) is equipped with bolt (10), and the right end of bolt (10) is fixed with fixed block
(11), the lower end of the pulsometer (1) is fixed with gas tank (12), and the lower end of gas tank (12) is connected with bottom plate (14), the bottom
The inside middle-end of plate (14) is inlaid with jack (13), and the right end of the gas tank (12) is connected with extrusion die (15), and squeezes
The right end of mold (15) is mounted with third atmospheric pressure pole (16), and the right end of the third atmospheric pressure pole (16) is inlaid with the 4th atmospheric pressure pole
(17), the lower end of the bottom plate (14) is fixed with tire (18), and fixing groove (20) is inlaid on the upside of bottom plate (14), and described
The right end of four atmospheric pressure poles (17) is fixed with electric air pump (19), and the lower end of electric air pump (19) is connected with supporting rack (21), institute
The inside lower end for stating supporting rack (21) is inlaid with card rod (22), and the lower end of supporting rack (21) is connected with pedestal (23), the branch
The inside middle-end of support (21) is fixed with strut (24), and the left and right ends of strut (24) are provided with radiator (25), the bottom
The inside lower end of seat (23) is inlaid with idler wheel (26), and the bearing (27) is fixed on the downside of card rod (22), the geometrical clamp
(28) left and right ends of bearing (27) are embedded in.
2. a kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree according to claim 1,
It is characterized in that：The connector (2) constitutes turntable by shaft (3) and the first ripping bar (4), and the first ripping bar (4) is in
It is cylindric, and the connection type of connector (2) and pulsometer (1) is welding.
3. a kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree according to claim 1,
It is characterized in that：First atmospheric pressure pole (8) constitutes retractable structure, and the second atmospheric pressure pole (9) and fixation with the second atmospheric pressure pole (9)
Block (11) is made up of bolt (10) and is threadedly coupled, and the first atmospheric pressure pole (8) is identical as the length of the second atmospheric pressure pole (9).
4. a kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree according to claim 1,
It is characterized in that：The extrusion die (15) connect with the connection type of third atmospheric pressure pole (16) for inset type, and third atmospheric pressure pole
(16) retractable structure, and the connection type of the 4th atmospheric pressure pole (17) and electric air pump (19) are constituted with the 4th atmospheric pressure pole (17)
To be fixedly connected.
5. a kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree according to claim 1,
It is characterized in that：The idler wheel (26) is that inset type is connect, and pedestal (23) passes through idler wheel (26) with the connection type of pedestal (23)
It is slidably connected with bottom plate (14) composition.
6. a kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree according to claim 1,
It is characterized in that：The geometrical clamp (28) constitutes rotational structure, and card rod (22) and fixation by bearing (27) and supporting rack (21)
It presss from both sides (28) and constitutes serial verb construction, and the size of card rod (22) matches with the size of fixing groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759103.1U CN207709558U (en) | 2017-12-16 | 2017-12-16 | A kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759103.1U CN207709558U (en) | 2017-12-16 | 2017-12-16 | A kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree |
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| Publication Number | Publication Date |
|---|---|
| CN207709558U true CN207709558U (en) | 2018-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721759103.1U Active CN207709558U (en) | 2017-12-16 | 2017-12-16 | A kind of extrusion structure for the production of seamless heterotype aluminum pipe of adjustable concentric degree |
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| CN (1) | CN207709558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172284A (en) * | 2018-10-24 | 2019-01-11 | 河北省体育科学研究所 | A kind of knee-joint rehabilitation training equipment and test method |
-
2017
- 2017-12-16 CN CN201721759103.1U patent/CN207709558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172284A (en) * | 2018-10-24 | 2019-01-11 | 河北省体育科学研究所 | A kind of knee-joint rehabilitation training equipment and test method |
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