CN108580713A - A kind of expansion-contraction pipe machine - Google Patents
A kind of expansion-contraction pipe machine Download PDFInfo
- Publication number
- CN108580713A CN108580713A CN201810528178.1A CN201810528178A CN108580713A CN 108580713 A CN108580713 A CN 108580713A CN 201810528178 A CN201810528178 A CN 201810528178A CN 108580713 A CN108580713 A CN 108580713A
- Authority
- CN
- China
- Prior art keywords
- hydraulic press
- expansion
- contraction pipe
- pipe machine
- fore
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
-
- 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
Abstract
The present invention provides a kind of expansion-contraction pipe machines, belong to tubular object extruding technical field.It solves the problems, such as ineffective in the prior art.This expansion-contraction pipe machine, including fixing bracket, storing bin, hydraulic press, supporting rack and connection frame, fixing bracket is connected with above storing bin, support bracket fastened side is fixed and is inlaid with hydraulic press, and hydraulic press is internally provided with power cord and is connect with external power supply, the support bracket fastened other side is fixedly welded with connection frame, support bracket fastened top middle portion is fixedly welded with supporting rack, one middle side part of support bracket fastened top, which runs through, loose slot, and loose slot is embedded with shifting chute above storing bin above the inner wall of loose slot；The side of hydraulic press is connected with control line, and the other end of control line is fixedly connected with control valve, the other side welding linking pile jacking of hydraulic press, and is connected pile jacking and is slidably connected on shifting chute, and the linking pile jacking other end is inlaid with heated beam.The present invention has the advantages that improve working efficiency.
Description
Technical field
The invention belongs to tubular object extruding technical fields, are related to a kind of expansion-contraction pipe machine.
Background technology
When splicing pipeline, since the diameter of pipeline is different, cause to seal when splicing, to needs pair
Pipeline carries out special processing so that the pipeline of two sections can seal more preferable.
Machine for shrinking is to carry out expander and the draw to pipe fitting end face under normal conditions, and fluorescent screen control is shown by the touch-control of integrated control
Automatic hydraulic tube end maching machinery, more mold exchange pipe fitting can be carried out the tube end machings such as expander, the draw, bulge, upsetting muscle at
Type can need freely to determine using manual, crawl or automatically to process shape lathe by fuel tank, lathe bed, sliding block, main oil according to user
The major parts group such as cylinder, die core rod, locating oil cylinder, compressed oil cylinder, clamping mold and axially position oil cylinder, axially position angle bar
At.
In periodical and document in relation to expansion-contraction pipe machine in existing technology, the patent of a Patent No. CN104325029A
Application, this kind of expansion-contraction pipe machine, including rack and the processing unit (plant) and material-pulling device that are supported in the rack, in the device,
Sliding rail is installed in rack, processing unit (plant) includes first driving means and slides on scalable pipe device on the sliding rail, but
Be this kind of scalable machine in use, it is inconvenient when can not effectively adjust size and the charging of fixture, for this purpose, this
Invention provide a kind of expansion-contraction pipe machine solve the problems, such as it is set forth above.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of expansion-contraction pipe machine, existing market mentioned above is solved
In most expansion-contraction pipe machine, working efficiency is low, cannot sized and inconvenient charging the technical issues of, the present invention passes through
It is provided with heated beam and material place position component, pipeline is heated and is conveniently processed and material place position can be to object
Material is stored, to solve the problem above-mentioned.
Object of the invention can be realized by the following technical scheme：A kind of expansion-contraction pipe machine, including fixing bracket, storing
Storehouse, hydraulic press, supporting rack and connection frame, fixing bracket is connected with above storing bin, and support bracket fastened side is fixed and is inlaid with
Hydraulic press, and hydraulic press is internally provided with power cord and is connect with external power supply, the support bracket fastened other side is fixedly welded with connection frame,
Support bracket fastened top middle portion is fixedly welded with supporting rack, and one middle side part of support bracket fastened top, which runs through, loose slot, and activity
Slot is embedded with shifting chute above storing bin above the inner wall of loose slot；The side of hydraulic press is connected with control line, control line
The other end be fixedly connected with control valve, the other side welding linking pile jacking of hydraulic press, and be connected pile jacking and be slidably connected at movement
On slot, the linking pile jacking other end is inlaid with heated beam, and heated beam is internally provided with power cord and is connect with external power supply, heated beam
The other end is connected with fore-set；The top of supporting rack, which is fixed, is inlaid with jacking device, and jacking device be internally provided with power cord with it is outer
Portion's power supply connection, and jacking device side is connect with control line, and the bottom end of supporting rack is connected with fixture, the middle part rotation of fixture
Turn to be connected with adjusting knob；It connects and is embedded with fixing groove on the upside of the front of frame, material place position is slidably connected in fixing groove, even
It connects and is embedded with locating slot in the middle part of the front of frame, the internal activity of locating slot is connected with handle, is fixedly connected with above handle
Determine fore-set.
The hydraulic press is matched with pile jacking is connected, and is connected pile jacking horizontal anomalous movement in loose slot.
The fore-set is detachable fore-set, and fore-set is matched with heated beam.
The hydraulic press is electrically connected with control valve with jacking device by control line simultaneously.
The chucking surface is evenly divided into two parts by longitudinal fluting, and fixture is connected by adjusting knob.
The fixture is internally provided with two circular cavities, and hole is internally threaded and is matched with adjusting knob.
The material place position be can with changing formula material place position, and material place position vertically with connect frame top.
The diameter of the handle is identical as the diameter of locating slot.
Compared with prior art, the present invention has the following advantages：
1, this expansion-contraction pipe machine heats fore-set by being provided with heated beam, thus when carrying out scalable to pipeline, energy
Enough to heat pipeline, heated pipeline is more easily deformed, to solve the problems, such as that efficiency is low；By being provided with
Fixture and adjusting knob component, two pieces of fixtures of adjusting knob pair are attached so that, can when processing the pipeline of different-diameter
According to different requirements, it is adjusted the spacing of two pieces of fixtures, so that this expansion-contraction pipe machine copes with different pipelines.
2, this expansion-contraction pipe machine realizes material place position by being provided with material place position, connection frame and fixed channel parts
It when in use, can be according to requiring to carry out with changing various sizes of material place position；By be provided with handle and locating slot and
Fixed fore-set component realizes the enhanced convenience in charging, improves flexibility when charging.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is present invention connection mount structure sectional view.
Fig. 3 is present clip side sectional view.
In Fig. 1-3：1, fixing bracket, 2, storing bin, 3, hydraulic press, 4, linking pile jacking, 5, heated beam, 6, fore-set, 7, top
Rise device, 8, supporting rack, 9, fixture, 10, material place position, 11, connection frame, 12, handle, 13, locating slot, 14, fixing groove, 15,
Adjusting knob, 16, loose slot, 17, shifting chute, 18, control valve, 19, control line, 20, fixed fore-set.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figs. 1-3, a kind of expansion-contraction pipe machine, including fixing bracket 1, storing bin 2, hydraulic press 3, linking pile jacking 4, heating
Column 5, fore-set 6, jacking device 7, supporting rack 8, fixture 9, material place position 10, connection frame 11, handle 12, locating slot 13, fixing groove
14, adjusting knob 15, loose slot 16, shifting chute 17, control valve 18, control line 19 and fixed fore-set 20, the top of storing bin 2 connects
It is connected to fixing bracket 1, the side of fixing bracket 1, which is fixed, is inlaid with hydraulic press 3, and hydraulic press 3 is matched with pile jacking 4 is connected, and
It is connected 4 horizontal anomalous movement of pile jacking in loose slot 16, hydraulic press 3 is electrical with control valve 18 simultaneously by control line 19 with jacking device 7
Connection, and hydraulic press 3 is internally provided with power cord and is connect with external power supply, the other side of fixing bracket 1 is fixedly welded with connection frame
11, the top middle portion of fixing bracket 1 is fixedly welded with supporting rack 8, and one middle side part of top of fixing bracket 1, which runs through, loose slot
16, and loose slot 16 is embedded with shifting chute 17 above 2 top of storing bin, the inner wall of loose slot 16；The side of hydraulic press 3 connects
It is connected to control line 19, the other end of control line 19 is fixedly connected with control valve 18, and the other side welding of hydraulic press 3 is connected pile jacking 4,
And linking pile jacking 4 is slidably connected on shifting chute 17, linking 4 other end of pile jacking is inlaid with heated beam 5, and is set inside heated beam 5
There is power cord to be connect with external power supply, the other end of heated beam 5 is connected with fore-set 6, and fore-set 6 is detachable fore-set 6, and
Fore-set 6 is matched with heated beam 5；The top of supporting rack 8 is fixed and is inlaid with jacking device 7, and jacking device 7 is internally provided with power cord
It is connect with external power supply, and 7 side of jacking device is connect with control line 19, the bottom end of supporting rack 8 is connected with fixture 9, folder
Tool 9 is internally provided with two circular cavities, and hole is internally threaded and is matched with adjusting knob 15, and 9 surface of fixture is by longitudinal recessed
Slot is evenly divided into two parts, and fixture 9 is connected by adjusting knob 15, and the rotating middle part of fixture 9 is connected with adjusting knob 15；
It connects and is embedded with fixing groove 14 on the upside of the front of frame 11, material place position 10, material place position are slidably connected in fixing groove 14
10 for can with changing formula material place position 10, and material place position 10 vertically with connect 11 top of frame, connect the front middle part of frame 11
It is embedded with locating slot 13, the internal activity of locating slot 13 is connected with handle 12, the diameter of handle 12 and the diameter phase of locating slot 13
Together, the top of handle 12 is fixedly connected with fixed fore-set 20.
Concrete principle：When in use, the material processed will be needed to be placed in material place position 10 first, then fills this
It sets and powers on, heated beam 5 is internally provided with power cord to be connect with external power supply, heats fore-set 6 after heated beam 5 is heated, to
Left pushing handle 12 pushes fixed fore-set 20, and fixed fore-set 20 ejects material, and material falls from cabin storehouse 10 is placed, falls down
Material moved to fixture 9, handle 12 is moved in locating slot 13, fixed fore-set 20 is positioned, then by stepping on control
Valve 18 starts hydraulic press 3, and linking pile jacking 4 is moved to 9 direction of fixture, and material is quickly enlarged by the fore-set 6 after heating,
The last adjusting of handle 12 resets to initial position, and the material in material place position 10 is fallen again, and action more than repetition, will
The product processed is pushed in loose slot 16, is fallen in storing bin 2, when needing to process the pipeline of different-diameter, will be adjusted
Section knob 15 is adjusted, and the spacing of fixture 9 is adjusted.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
In the description of the present invention, it should be noted that the orientation or position of the instructions such as term "upper", "lower", "inner", "outside"
Set relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, device is not indicated or implied the indicated or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term
" one ", " two " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.In the description of the present invention,
It should also be noted that, unless otherwise clearly defined and limited, term " setting ", " connection " shall be understood in a broad sense, for example, can
To be to be fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connection, can also be electrical connection；It can
Can also can be indirectly connected through an intermediary the connection inside two elements to be to be connected directly.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Although fixing bracket 1, storing bin 2, hydraulic press 3, linking pile jacking 4, heated beam 5, fore-set is used more herein
6, jacking device 7, supporting rack 8, fixture 9, material place position 10, connection frame 11, handle 12, adjusting knob 15, control valve 18, control
The terms such as line 19 and fixed fore-set 20, but it does not preclude the possibility of using other terms.The use of these items is only for
More easily describe and explain the essence of the present invention；It is construed as any one of the additional limitations all and is and spirit of that invention
It disagrees.
Claims (7)
1. a kind of expansion-contraction pipe machine, which is characterized in that including fixing bracket, storing bin, hydraulic press, supporting rack and connection frame, storing
Fixing bracket is connected with above storehouse, support bracket fastened side is fixed and is inlaid with hydraulic press, and hydraulic press is internally provided with power cord
It is connect with external power supply, the support bracket fastened other side is fixedly welded with connection frame, and support bracket fastened top middle portion is fixedly welded with
Supporting rack, one middle side part of support bracket fastened top, which runs through, loose slot, and loose slot is through storing bin top, the inner wall of loose slot
Top is embedded with shifting chute；The side of hydraulic press is connected with control line, and the other end of control line is fixedly connected with control valve, hydraulic pressure
The other side welding linking pile jacking of machine, and be connected pile jacking and be slidably connected on shifting chute, the linking pile jacking other end is inlaid with heating
Column, and heated beam is internally provided with power cord and is connect with external power supply, the other end of heated beam is connected with fore-set；Supporting rack
Top is fixed and is inlaid with jacking device, and jacking device is internally provided with power cord and is connect with external power supply, and jacking device side and control
Line connection processed, the bottom end of supporting rack are connected with fixture, and the rotating middle part of fixture is connected with adjusting knob；Connect the front of frame
Upside is embedded with fixing groove, and material place position is slidably connected in fixing groove, connects and is embedded with locating slot in the middle part of the front of frame, fixed
The internal activity of position slot is connected with handle, and fixed fore-set is fixedly connected with above handle.
2. expansion-contraction pipe machine according to claim 1, which is characterized in that the hydraulic press is matched with pile jacking is connected, and
It is connected pile jacking horizontal anomalous movement in loose slot.
3. expansion-contraction pipe machine according to claim 1, which is characterized in that the fore-set be detachable fore-set, and fore-set with
Heated beam matches.
4. expansion-contraction pipe machine according to claim 1, which is characterized in that the hydraulic press and jacking device by control line simultaneously
It is electrically connected with control valve.
5. expansion-contraction pipe machine according to claim 1, which is characterized in that the chucking surface is evenly divided by longitudinal fluting
Two parts, and fixture is connected by adjusting knob.
The fixture is internally provided with two circular cavities, and hole is internally threaded and is matched with adjusting knob.
6. expansion-contraction pipe machine according to claim 1, which is characterized in that the material place position is that can be placed with changing formula material
Storehouse, and material place position vertically with connect above frame.
7. expansion-contraction pipe machine according to claim 1, which is characterized in that the diameter phase of the diameter of the handle and locating slot
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528178.1A CN108580713A (en) | 2018-05-29 | 2018-05-29 | A kind of expansion-contraction pipe machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528178.1A CN108580713A (en) | 2018-05-29 | 2018-05-29 | A kind of expansion-contraction pipe machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108580713A true CN108580713A (en) | 2018-09-28 |
Family
ID=63629954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810528178.1A Pending CN108580713A (en) | 2018-05-29 | 2018-05-29 | A kind of expansion-contraction pipe machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108580713A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789223A (en) * | 2022-06-01 | 2022-07-26 | 海宁红狮宝盛科技有限公司 | Pipe end pipe expanding forming device |
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|---|---|---|---|---|
| JPH0952128A (en) * | 1995-08-12 | 1997-02-25 | Shizusei Kogyo Kk | Method for forming flange on end of stainless steel tube and device for working flange |
| CN202087712U (en) * | 2011-05-20 | 2011-12-28 | 浙江顺信机械有限公司 | Full-automatic pipe end forming machine |
| CN102728733A (en) * | 2011-04-12 | 2012-10-17 | 雷红通 | Full-automatic pipe reducing machine |
| CN103272956A (en) * | 2013-06-25 | 2013-09-04 | 河北亚大汽车塑料制品有限公司 | Flexible pipe end heating pipe-expanding machine, integrated device and heating pipe-expanding method |
| CN103611831A (en) * | 2013-11-29 | 2014-03-05 | 来安县新元机电设备设计有限公司 | Rapid expanding machine for circular tube end |
| CN206898820U (en) * | 2017-06-02 | 2018-01-19 | 中铁重工有限公司 | A kind of adjustable tubular shaft clamp for machining for house grid structure |
| CN207255721U (en) * | 2017-08-08 | 2018-04-20 | 沈阳东友航空技术有限公司 | Cylindrical material punching fixture |
| CN207271985U (en) * | 2017-10-23 | 2018-04-27 | 珠海华利士空调阀门有限公司 | A kind of integration Automatic reamer |
| CN208303695U (en) * | 2018-05-29 | 2019-01-01 | 海宁市晟达消防设备有限公司 | A kind of expansion-contraction pipe machine |
-
2018
- 2018-05-29 CN CN201810528178.1A patent/CN108580713A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0952128A (en) * | 1995-08-12 | 1997-02-25 | Shizusei Kogyo Kk | Method for forming flange on end of stainless steel tube and device for working flange |
| CN102728733A (en) * | 2011-04-12 | 2012-10-17 | 雷红通 | Full-automatic pipe reducing machine |
| CN202087712U (en) * | 2011-05-20 | 2011-12-28 | 浙江顺信机械有限公司 | Full-automatic pipe end forming machine |
| CN103272956A (en) * | 2013-06-25 | 2013-09-04 | 河北亚大汽车塑料制品有限公司 | Flexible pipe end heating pipe-expanding machine, integrated device and heating pipe-expanding method |
| CN103611831A (en) * | 2013-11-29 | 2014-03-05 | 来安县新元机电设备设计有限公司 | Rapid expanding machine for circular tube end |
| CN206898820U (en) * | 2017-06-02 | 2018-01-19 | 中铁重工有限公司 | A kind of adjustable tubular shaft clamp for machining for house grid structure |
| CN207255721U (en) * | 2017-08-08 | 2018-04-20 | 沈阳东友航空技术有限公司 | Cylindrical material punching fixture |
| CN207271985U (en) * | 2017-10-23 | 2018-04-27 | 珠海华利士空调阀门有限公司 | A kind of integration Automatic reamer |
| CN208303695U (en) * | 2018-05-29 | 2019-01-01 | 海宁市晟达消防设备有限公司 | A kind of expansion-contraction pipe machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789223A (en) * | 2022-06-01 | 2022-07-26 | 海宁红狮宝盛科技有限公司 | Pipe end pipe expanding forming device |
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