CN102814967A - Eight-level dragging device - Google Patents
Eight-level dragging device Download PDFInfo
- Publication number
- CN102814967A CN102814967A CN2012102673543A CN201210267354A CN102814967A CN 102814967 A CN102814967 A CN 102814967A CN 2012102673543 A CN2012102673543 A CN 2012102673543A CN 201210267354 A CN201210267354 A CN 201210267354A CN 102814967 A CN102814967 A CN 102814967A
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- Prior art keywords
- dragger
- dragging
- guiding piece
- haulage machine
- gear
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Abstract
The invention discloses an eight-level dragging device. The dragging device comprises four back draggers which are arranged in parallel and four front draggers which are arranged in parallel, wherein each back dragger comprises a back upper dragging block and a back lower dragging block, each front dragger comprises a front upper dragging block and a front lower dragging block, each dragging block is connected with a driving motor, and the back lower dragging block is higher than the front upper dragging block. With the adoption of the eight-level dragging device, the problems that an eight-level dragger with for pipes in prior art takes up a large space and mutual interferences are generated are solved; by dividing eight draggers to an upper row and a lower row for dragging, a space is saved; by mounting a guide sleeve between the back dragger and a pipe outlet, the condition that the front dragger is affected by a pipe dragged by the back dragger is avoided, and mutual interferences are voided; and by spacing adjusters arranged on the front dragger and the back dragger, the dragging device can be suitable for different types of pipes.
Description
Technical field
The present invention relates to a kind of eight and go out draw-gear, belong to the tubing production technical field.
Background technology
In the tubing production process, need the tubing of typing be pulled out from modular system usually, the technology that existing pulling equipment goes out two or four modular systems that go out draw is ripe relatively, uses also comparatively extensive.In order to improve the production efficiency of tubing; Some eight tubing modular systems of going out are come into operation; But existing eight go out pulling equipment normally with eight hauling machine tractions of carrying out tubing in one line; The not only shared space of this draw-gear is bigger, and is easy to generate interference between every hauling machine.
Summary of the invention
Technical problem to be solved by this invention provides a kind of eight and goes out draw-gear, draws through eight hauling machines are divided into two rows, has practiced thrift the space, has avoided interference each other.
In order to solve the problems of the technologies described above, the technical scheme that the present invention adopted is:
A kind of eight go out draw-gear; Comprise four rear haulage machines that laterally arrange and four front haulage machines that laterally arrange; After comprising, goes up by said rear haulage machine guiding piece and back guiding piece down; Go up guiding piece and preceding guiding piece down before said front haulage machine comprises, and each guiding piece all is connected with drive motors, the said back height of guiding piece down is higher than the height of going up guiding piece before said.
Aforesaid eight go out draw-gear, it is characterized in that: also comprise a guide pipe, said guide pipe is installed in the top of going up guiding piece before said, corresponding with the height of rear haulage machine.
Aforesaid eight go out draw-gear, it is characterized in that: the two ends of said guide pipe are respectively arranged with arrangement for adjusting height.
Aforesaid eight go out draw-gear, it is characterized in that: be connected with space regulator respectively on said rear haulage machine and the front haulage machine.
The invention has the beneficial effects as follows: draw through eight hauling machines are divided into two rows; Practiced thrift the space; Through between rear haulage machine and tubing outlet, fairlead being installed, avoid influencing the front haulage machine by the tubing of rear haulage machine travel, avoided interference each other; Through the space regulator on front haulage machine and the rear haulage machine, make this draw-gear can be applicable to the tubing of different model.
Description of drawings
Fig. 1 is the side view that the present invention eight goes out draw-gear.
The specific embodiment
To combine Figure of description below, the present invention will be further described.
As shown in Figure 1; A kind of eight go out draw-gear; Comprise four rear haulage machines 1 that laterally arrange and four front haulage machines 2 that laterally arrange, go up guiding piece 11 and back guiding piece 12 down after said rear haulage machine 1 comprises, said front haulage machine 2 comprises preceding guiding piece 21 and the preceding guiding piece 22 down gone up; And each guiding piece all is connected with drive motors 3; The said back height of guiding piece 12 down is higher than the height of going up guiding piece 21 before said, also comprises a guide pipe 4, and said guide pipe 4 is installed in the top of going up guiding piece 21 before said, corresponding with the height of rear haulage machine 1.
The tubing of typing being accomplished through two-layer, every layer of 4 hauling machine up and down draws, and realizes the traction that goes out tubing to eight, and the phase mutual interference between each hauling machine has been avoided in the space of having practiced thrift equipment.
The two ends of guide pipe 4 are respectively arranged with arrangement for adjusting height 5, and the height of rear haulage machine 1 is more regulated the height of guide pipes 4 through arrangement for adjusting height 5, make the charging aperture height of discharging opening height and rear haulage machine 1 of guide pipe 4 consistent.
Be connected with space regulator 6 respectively on rear haulage machine 1 and the front haulage machine 2, can regulate the distance between the upper and lower guiding piece of hauling machine, make this pulling equipment can be applicable to the tubing of various different models according to the tubing of different model.
In sum, provided by the invention eight go out draw-gear, draw through eight hauling machines are divided into two rows, have practiced thrift the space, have avoided interference each other.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain by appending claims and equivalent circle thereof.
Claims (4)
1. one kind eight goes out draw-gear; It is characterized in that: comprise the front haulage machine (2) that four rear haulage machine (1) He Sitai that laterally arrange laterally arrange; After comprising, goes up by said rear haulage machine (1) guiding piece (11) and back guiding piece (12) down; Go up guiding piece (21) and preceding guiding piece (22) down before said front haulage machine (2) comprises, and each guiding piece all is connected with drive motors (3), said back down the height of guiding piece (12) be higher than said before the last height of guiding piece (21).
2. according to claim 1 eight go out draw-gear, it is characterized in that: also comprise a guide pipe (4), said guide pipe (4) is installed in the top of going up guiding piece (21) before said, corresponding with the height of rear haulage machine (1).
3. according to claim 2 eight go out draw-gear, it is characterized in that: the two ends of said guide pipe (4) are respectively arranged with arrangement for adjusting height (5).
According among the claim 1-3 any one described eight go out draw-gear, it is characterized in that: be connected with space regulator (6) respectively on said rear haulage machine (1) and the front haulage machine (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102673543A CN102814967A (en) | 2012-07-31 | 2012-07-31 | Eight-level dragging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102673543A CN102814967A (en) | 2012-07-31 | 2012-07-31 | Eight-level dragging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102814967A true CN102814967A (en) | 2012-12-12 |
Family
ID=47299582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102673543A Pending CN102814967A (en) | 2012-07-31 | 2012-07-31 | Eight-level dragging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102814967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890212A (en) * | 2015-04-29 | 2015-09-09 | 四川华西德顿塑料管道有限公司 | Double-outlet crawler tractor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5755567B2 (en) * | 1973-02-14 | 1982-11-25 | ||
| WO1987000119A1 (en) * | 1985-06-24 | 1987-01-15 | Induplast (S.A.) | Method and apparatuses for the extrusion of thermoplastic alveolar structures, and structures thus obtained |
| CN201098916Y (en) * | 2007-11-01 | 2008-08-13 | 珠海天威飞马打印耗材有限公司 | Automatic pipe-cutting machine |
| CN102310542A (en) * | 2011-08-26 | 2012-01-11 | 张家港市杰达机械制造有限公司 | Traction device in production equipment of one-to eight plastic pipes |
| CN202685287U (en) * | 2012-07-31 | 2013-01-23 | 昆山圣源机械有限公司 | Eight-withdrawing traction device |
-
2012
- 2012-07-31 CN CN2012102673543A patent/CN102814967A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5755567B2 (en) * | 1973-02-14 | 1982-11-25 | ||
| WO1987000119A1 (en) * | 1985-06-24 | 1987-01-15 | Induplast (S.A.) | Method and apparatuses for the extrusion of thermoplastic alveolar structures, and structures thus obtained |
| CN201098916Y (en) * | 2007-11-01 | 2008-08-13 | 珠海天威飞马打印耗材有限公司 | Automatic pipe-cutting machine |
| CN102310542A (en) * | 2011-08-26 | 2012-01-11 | 张家港市杰达机械制造有限公司 | Traction device in production equipment of one-to eight plastic pipes |
| CN202685287U (en) * | 2012-07-31 | 2013-01-23 | 昆山圣源机械有限公司 | Eight-withdrawing traction device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890212A (en) * | 2015-04-29 | 2015-09-09 | 四川华西德顿塑料管道有限公司 | Double-outlet crawler tractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121212 |