CN204052406U - A kind of precision horizontal stretches pipe machine - Google Patents
A kind of precision horizontal stretches pipe machine Download PDFInfo
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- CN204052406U CN204052406U CN201420318048.2U CN201420318048U CN204052406U CN 204052406 U CN204052406 U CN 204052406U CN 201420318048 U CN201420318048 U CN 201420318048U CN 204052406 U CN204052406 U CN 204052406U
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- stretching
- active drawing
- drawing dish
- die box
- cooling bath
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Abstract
A kind of precision horizontal stretches pipe machine, comprise active drawing dish, driven discharge plate and die box, die box is located between active drawing dish and driven discharge plate, the mode that die box adopts two whole model sleeve body to soak, built-in core mould, stretching core and stretching external mold is provided with in described die box, during operation, stretching core is put in the body of needs processing, body puts into stretching external mold, stretching core and stretching external mold are all immersed in the lubricating oil of die box, and described active drawing dish and driven discharge plate all adopt horizontally-mounted mode to install.The stretching pipe machine and can reach straight tube and to stretch same quality requirement of the utility model design, usually without the need to frequently monitoring processing situation after material loading, making complete equipment can automatically shut down and point out, and personnel can be available and do other work; And the loss of material only at the head of each volume, can significantly promote input and output rate, lubrication adopts immersion type, can be recycled, significantly can reduce the use of auxiliary material.
Description
Technical field
The utility model relates to metal tube Precision Machining field, particularly relates to a kind of precision horizontal and stretches pipe machine and the accurate pulling method of full automatic high efficiency.
Background technology
At present, accurate nickel alloy capillary is roughly divided into two kinds of processing modes: one is rolling, is down processed step by step exactly by milling train; Two is trombone slides, is down processed step by step by tubing by machine drawing.The advantage of tube rolling is that surfaces externally and internally quality conformance is higher, after solution treated, and stable mechanical performance; To be that the size of tube rolling is more difficult do too little shortcoming, and the capillary of usual below 6mm is difficult to realize, and the precision being exactly tube rolling is in addition low, illustrate with external diameter 6mm, corresponding tolerance is difficult to control within ± 0.02mm, then to have be exactly that the efficiency of rolling is low, and the production cycle is long etc.The advantage of trombone slide is the capillary that dimensional accuracy is higher, can do very small diameter, and usual more than external diameter 0.3mm all can draw, and can draw special-shaped product etc. in addition, and shortcoming is that, inner face quality high to mould requirement difficulty controls, spillage of material is large.
The mode of current trombone slide mainly can be divided into two kinds, and one is straight pulling method, stretches in tube apparatus exactly at a scale, and draw the tubing being less than this device length, advantage is that precision is very high, and deficiency is that efficiency is low; Another is vertical disc daraf(reciprocal of farad), coils pulling method exactly, can draw the tubing of random length, by continuous annealing, can realize the hundreds of even length of thousands of meters.Except size can do very long except, the maximum advantage of this kind of processing mode is can actual automation, efficiency is very high, this kind of tubing is by certain pressure test, be normally used in the middle of the lower industry of the relative size required precisions such as shipbuilding, oil circuit, heater, medical needle tubing, but because its precision low particularly internal diameter size precision is low, inner face is of poor quality etc. reason, more delicate fields cannot be applied in, such as optical communication, coloured glaze encapsulation, Aero-Space etc. always.
Utility model content
The utility model aims to provide a kind of precision horizontal and stretches pipe machine and the accurate pulling method of full automatic high efficiency.
For realizing above-mentioned technical purpose, the utility model by the following technical solutions, a kind of precision horizontal stretches pipe machine, comprise active drawing dish, driven discharge plate and die box, die box is located between active drawing dish and driven discharge plate, the outer photoelectric sensor be arranged with for controlling materials in the tube input of die box, when expecting not enough, sensor sends signal makes device Host automatically out of service, the mode that die box adopts two whole model sleeve body to soak, built-in core mould, stretching core and stretching external mold is provided with in described die box, during operation, stretching core is put in the body of needs processing, body puts into stretching external mold, stretching core and stretching external mold are all immersed in the lubricating oil of die box, described active drawing dish and driven discharge plate all adopt horizontally-mounted mode to install, the power of active drawing dish adopts gear-driven mode to provide, cooling bath is provided with between described die box and active drawing dish, cooling bath is built with cooling fluid, both sides and the centre position of cooling bath are provided with roller, the edge of roller caves inward, depression thickness is identical with metal tube diameter, immerse in cooling fluid under the effect of cooling bath intermediate roller after metal tube trombone slide completes, the roller on cooling bath both sides assists the rolling of active drawing dish, rice counting wheel is provided with between cooling bath and active drawing dish, rice counting wheel place arranges shear cutter, rice counting wheel props up cooling bath near the roller of active drawing dish side and connects active drawing dish, add man-hour rice counting wheel and can set processing length in advance, just shut down once the length active drawing dish that meets the requirements, metal tube cut off by the shear cutter at rice counting wheel place, complete time processing.
Preferably, described active drawing dish is connected with horizontal gear-box, and horizontal gear-box provides power to complete transmission by motor.
Preferably, stretch the diameter selecting active drawing dish and driven discharge plate when pipe machine operates according to different caliber sizes, the external diameter of usual below 4mm selects 600mm disk body, the external diameter of 4 ~ 8mm selects 800mm disk body, 8 ~ 12mm external diameter selects 1000mm disk body, and disk body outer surface adopts polishing and antirust treatment.
The stretching pipe machine and can reach straight tube and to stretch same quality requirement of the utility model design, usually without the need to frequently monitoring processing situation after material loading, making complete equipment can automatically shut down and point out, and personnel can be available and do other work, and the loss of material is only at the head of each volume, can significantly promote input and output rate, lubrication adopts immersion type, can be recycled, significantly can reduce the use of auxiliary material, the utility model is also provided with cooling bath between drawing godet and die box, fast cooling after facilitating stretching to complete, and adopt roller to assist cooling, available protecting metal tube surface, the utility model is also provided with rice counting wheel and shear cutter between cooling bath and drawing godet, rice counting wheel sets processing length in advance, once meet length requirement, shear cutter is started working and is cut off metal tube, thus obtain the metal tube of corresponding length.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the schematic diagram of stretching external mold, stretching core and body.
In figure: 1, active drawing dish; 2, die box; 3, driven discharge plate; 4, motor; 5, horizontal gear-box; 6, stretching core; 7, body; 8, stretching external mold; 9, cooling bath; 10, roller; 11, rice counting wheel; 12, shear cutter.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, unless otherwise prescribed and limit, it should be noted that, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Referring to Fig. 1 to Fig. 2, the precision horizontal bench according to the utility model embodiment is described.A kind of precision horizontal stretches pipe machine, comprise active drawing dish 1, driven discharge plate 3 and die box 2, die box 2 is located between active drawing dish 1 and driven discharge plate 3, the mode that die box 2 adopts two whole model sleeve body to soak, built-in core mould 6, stretching core 6 and stretching external mold 8 is provided with in described die box 2, during operation, stretching core 6 is put in the body 7 of needs processing, body 7 puts into stretching external mold 8, stretching core 6 and stretching external mold 8 are all immersed in the lubricating oil of die box 2, the outer photoelectric sensor be arranged with for controlling materials in the tube input of die box 2, when expecting not enough, sensor sends signal makes device Host automatically out of service, described active drawing dish 1 and driven discharge plate 3 all adopt horizontally-mounted mode to install, the power of active drawing dish 1 adopts gear-driven mode to provide, select the diameter of active drawing dish 1 and driven discharge plate 3 according to different caliber sizes during operation, the external diameter of usual below 4mm selects 600mm disk body, the external diameter of 4 ~ 8mm selects 800mm disk body, 8 ~ 12mm external diameter selects 1000mm disk body, disk body outer surface adopts polishing and antirust treatment, cooling bath 9 is provided with between described die box 2 and active drawing dish 1, cooling bath 9 is built with cooling fluid, the both sides of cooling bath 9 and centre position are provided with roller 10, the edge of roller 10 caves inward, depression thickness is identical with metal tube diameter, immerse in cooling fluid under the effect of cooling bath 9 intermediate roller 10 after metal tube trombone slide completes, the roller 10 on cooling bath 9 both sides assists active drawing dish 1 rolling, rice counting wheel 11 is provided with between cooling bath 9 and active drawing dish 1, rice counting wheel 11 place arranges shear cutter 12, rice counting wheel 11 props up cooling bath 9 near the roller 10 of active drawing dish 1 side and connects active drawing dish 1, add man-hour rice counting wheel and 11 can set processing length in advance, just shut down once the length active drawing dish 1 that meets the requirements, metal tube cut off by the shear cutter 12 at rice counting wheel 11 place, complete time processing.
Preferably, described active drawing dish 1 is connected with horizontal gear-box 5, and horizontal gear-box 5 provides power to complete transmission by motor 4.
The stretching pipe machine and can reach straight tube and to stretch same quality requirement of the utility model design, usually without the need to frequently monitoring processing situation after material loading, making complete equipment can automatically shut down and point out, and personnel can be available and do other work, and the loss of material is only at the head of each volume, can significantly promote input and output rate, lubrication adopts immersion type, can be recycled, significantly can reduce the use of auxiliary material, the utility model is also provided with cooling bath between drawing godet and die box, fast cooling after facilitating stretching to complete, and adopt roller to assist cooling, available protecting metal tube surface, the utility model is also provided with rice counting wheel and shear cutter between cooling bath and drawing godet, rice counting wheel sets processing length in advance, once meet length requirement, shear cutter is started working and is cut off metal tube, thus obtain the metal tube of corresponding length.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (3)
1. a precision horizontal stretches pipe machine, it is characterized in that, comprise active drawing dish, driven discharge plate and die box, die box is located between active drawing dish and driven discharge plate, the outer photoelectric sensor be arranged with for controlling materials in the tube input of die box, when expecting not enough, sensor sends signal makes device Host automatically out of service, the mode that die box adopts two whole model sleeve body to soak, built-in core mould, stretching core and stretching external mold is provided with in described die box, during operation, stretching core is put in the body of needs processing, body puts into stretching external mold, stretching core and stretching external mold are all immersed in the lubricating oil of die box, described active drawing dish and driven discharge plate all adopt horizontally-mounted mode to install, the power of active drawing dish adopts gear-driven mode to provide, cooling bath is provided with between described die box and active drawing dish, cooling bath is built with cooling fluid, both sides and the centre position of cooling bath are provided with roller, the edge of roller caves inward, depression thickness is identical with metal tube diameter, immerse in cooling fluid under the effect of cooling bath intermediate roller after metal tube trombone slide completes, the roller on cooling bath both sides assists the rolling of active drawing dish, rice counting wheel is provided with between cooling bath and active drawing dish, rice counting wheel place arranges shear cutter, rice counting wheel props up cooling bath near the roller of active drawing dish side and connects active drawing dish, add man-hour rice counting wheel and can set processing length in advance, just shut down once the length active drawing dish that meets the requirements, metal tube cut off by the shear cutter at rice counting wheel place, complete time processing.
2. according to claim 1ly stretch pipe machine, it is characterized in that, described active drawing dish is connected with horizontal gear-box, and horizontal gear-box provides power to complete transmission by motor.
3. according to claim 1ly stretch pipe machine, it is characterized in that, stretch the diameter selecting active drawing dish and driven discharge plate when pipe machine operates according to different caliber sizes, the external diameter of usual below 4mm selects 600mm disk body, the external diameter of 4 ~ 8mm selects 800mm disk body, 8 ~ 12mm external diameter selects 1000mm disk body, and disk body outer surface adopts polishing and antirust treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318048.2U CN204052406U (en) | 2014-06-15 | 2014-06-15 | A kind of precision horizontal stretches pipe machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318048.2U CN204052406U (en) | 2014-06-15 | 2014-06-15 | A kind of precision horizontal stretches pipe machine |
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| Publication Number | Publication Date |
|---|---|
| CN204052406U true CN204052406U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420318048.2U Withdrawn - After Issue CN204052406U (en) | 2014-06-15 | 2014-06-15 | A kind of precision horizontal stretches pipe machine |
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| CN (1) | CN204052406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014601A (en) * | 2014-06-15 | 2014-09-03 | 太仓东青金属制品有限公司 | Precision horizontal type pipe extending machine |
-
2014
- 2014-06-15 CN CN201420318048.2U patent/CN204052406U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014601A (en) * | 2014-06-15 | 2014-09-03 | 太仓东青金属制品有限公司 | Precision horizontal type pipe extending machine |
| CN104014601B (en) * | 2014-06-15 | 2016-03-30 | 太仓东青金属制品有限公司 | A kind of precision horizontal stretches pipe machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141231 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |