CN201632533U - Auto-located steel tube grooving machine - Google Patents
Auto-located steel tube grooving machine Download PDFInfo
- Publication number
- CN201632533U CN201632533U CN2010292510111U CN201029251011U CN201632533U CN 201632533 U CN201632533 U CN 201632533U CN 2010292510111 U CN2010292510111 U CN 2010292510111U CN 201029251011 U CN201029251011 U CN 201029251011U CN 201632533 U CN201632533 U CN 201632533U
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- CN
- China
- Prior art keywords
- cutter
- grooving
- grooving tool
- steel tube
- tube
- 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.)
- Expired - Lifetime
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- Milling Processes (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model relates to an auto-located steel tube grooving machine which includes an upper grooving cutter and a lower grooving cutter; the lower grooving cutter is arranged on the mounting seat of the lower grooving cutter and includes a lower tool holder fixedly arranged on the mounting seat of the lower grooving cutter and a lower tool fixedly and horizontally arranged at the top part of the cutter seat; a grooved tube is sleeved on the lower tool; the locating device of the grooved tube is arranged on the mounting seat of the lower grooving cutter and just below the lower tool; and the upper grooving cutter is arranged just above the lower tool. The auto-located steel tube grooving machine has a simple structure, can automatically fix the position of the grooved tube, can not generate human errors caused by the situations like using a suspension wire, can cut off rapidly, and is not deformed due to the influence of temperature during the cutting-off process, thereby improving the grooving accuracy and providing reliable guarantee for the next step of inserting weldments.
Description
Technical field
The utility model relates to a kind of pipe fitting process equipment, particularly a kind of fluting apparatus of slotting on pipe fitting.
Background technology
Along with the development of China reform and opening-up, the making rapid progress of capital construction, steel construction has represented its glamour in various engineerings, in steel construction, the structure of pipe is better than other, and its structural stability is good, and the object that the connection between the tube and tube is for we to be studied for many years.Two kinds of forms are adopted in present connection mostly, that is: flange connects and the plate connection.It is to open U-lag on tube head that plate connects, in U-lag, plug the plate that will connect, the degree of accuracy of fluting is the key that improves the grafting quality, conventional way: being placed on the platform by slotted-tube, messenger wire is found out the center of pipe, point up and down on mark on the tube wall, line up and down is exactly a center line, be as the criterion with center line, about be groove width, setting-out; On pipe fitting, formed groove, then plate, welding with the cutting along the line of flame cutting torch down.Like this, not only complicated operation, and cut surface can influence pipe fitting and use because the flame cutting produces oxide skin, burr etc.
The utility model content
The purpose of this utility model is at the deficiencies in the prior art, and a kind of simple in structure, easy to operate automatic positioning steel tube groover is provided.
The technical solution of the utility model is: a kind of automatic positioning steel tube groover, comprise upper and lower grooving tool, described grooving tool down is installed on down on the grooving tool mount pad, following grooving tool comprises the following cutter that is installed in down the following tool rest on the grooving tool mount pad and is installed in down tool rest top and horizontal positioned, be set in down on the cutter by slotted-tube, be provided with by the slotted-tube positioner under the upper and lower cutter of following grooving tool mount pad; Described go up grooving tool be positioned at cutter down directly over.
Preferably: described go up grooving tool by hydraulic press be arranged at down cutter directly over.
Preferably: described positioner comprises housing, is positioned at spring and locating piece in housing, and an end of locating piece stretches out housing.
Preferably: a described side of cutter down is provided with scale and can slides and fixing locating piece along following cutter.
Preferably: described cutter down is set to cylindricality.
The beneficial effects of the utility model are: the utility model is simple in structure, can fix automatically by the position of slotted-tube, can not produce the human error of using situations such as messenger wire, and cut off rapidly, cutting-off process can temperature influence and is out of shape, thereby improved the degree of accuracy of fluting, for next step slotting weldment provides reliable guarantee.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model:
A kind of automatic positioning steel tube groover, comprise upper and lower grooving tool, described grooving tool down is installed on down on the grooving tool mount pad 1, following grooving tool comprises the following cutter 3 that is installed in down the following tool rest 2 on the grooving tool mount pad 1 and is installed in down tool rest 2 tops and horizontal positioned, be set in down on the cutter 3 by slotted-tube 4, be provided with by slotted-tube 4 positioners under the following grooving tool mount pad 1 upper and lower cutter 3; Described go up grooving tool 5 be positioned at cutter 3 down directly over.Described go up grooving tool 5 by hydraulic press 6 be arranged at down cutter 3 directly over.Described positioner comprises housing 7, is positioned at spring 8 and locating piece 9 in housing 7, and an end of locating piece 9 stretches out housing 7.A described side of cutter 3 down is provided with scale 10 and can slides and fixing locating piece 11 along following cutter 3.Described cutter 3 down is set to cylindricality.
During work,, determine slotting length according to the mouth of pipe fluting size locating piece 11 being fixed on cutter 3 scales 10 down; To be set in down on the cutter 3 by slotted-tube 4, the locating piece 9 of positioner is owing to the effect of spring 8 withstands on by on the outer wall of slotted-tube 4 at this moment; Under the effect of hydraulic press 6, depress grooving tool 5, finish by slotted-tube 4 one sides and slot; Rotation is by slotted-tube 4, and locating piece 9 inserts determines its position in the groove of just having opened; Depress grooving tool 5 again, finish the fluting of opposite side.
Claims (5)
1. automatic positioning steel tube groover, comprise upper and lower grooving tool, it is characterized in that: described grooving tool down is installed on down on the grooving tool mount pad, following grooving tool comprises the following cutter that is installed in down the following tool rest on the grooving tool mount pad and is installed in down tool rest top and horizontal positioned, be set in down on the cutter by slotted-tube, be provided with by the slotted-tube positioner under the upper and lower cutter of following grooving tool mount pad; Described go up grooving tool be positioned at cutter down directly over.
2. automatic positioning steel tube groover as claimed in claim 1 is characterized in that: described go up grooving tool by hydraulic press be arranged at down cutter directly over.
3. automatic positioning steel tube groover as claimed in claim 1 is characterized in that: described positioner comprises housing, is positioned at spring and locating piece in housing, and an end of locating piece stretches out housing.
4. automatic positioning steel tube groover as claimed in claim 1 is characterized in that: a described side of cutter down is provided with scale and can slides and fixing locating piece along following cutter.
5. automatic positioning steel tube groover as claimed in claim 1 is characterized in that: described cutter down is set to cylindricality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010292510111U CN201632533U (en) | 2010-02-08 | 2010-02-08 | Auto-located steel tube grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010292510111U CN201632533U (en) | 2010-02-08 | 2010-02-08 | Auto-located steel tube grooving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632533U true CN201632533U (en) | 2010-11-17 |
Family
ID=43077007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010292510111U Expired - Lifetime CN201632533U (en) | 2010-02-08 | 2010-02-08 | Auto-located steel tube grooving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632533U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183920A (en) * | 2011-03-01 | 2011-09-14 | 上海维宏电子科技有限公司 | Method for positioning slotting position in numerical control system of slotting machine |
| CN103495638A (en) * | 2013-09-16 | 2014-01-08 | 宁波浩渤工贸有限公司 | Full-automation grooving machine of grooved plug screw |
| CN103495639A (en) * | 2013-09-30 | 2014-01-08 | 无锡众望四维科技有限公司 | Automatic notching device for lock body machining device |
| CN104924272A (en) * | 2015-06-17 | 2015-09-23 | 南车青岛四方机车车辆股份有限公司 | Cotter splitting tool |
-
2010
- 2010-02-08 CN CN2010292510111U patent/CN201632533U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183920A (en) * | 2011-03-01 | 2011-09-14 | 上海维宏电子科技有限公司 | Method for positioning slotting position in numerical control system of slotting machine |
| CN102183920B (en) * | 2011-03-01 | 2013-01-02 | 上海维宏电子科技股份有限公司 | Method for positioning slotting position in numerical control system of slotting machine |
| CN103495638A (en) * | 2013-09-16 | 2014-01-08 | 宁波浩渤工贸有限公司 | Full-automation grooving machine of grooved plug screw |
| CN103495638B (en) * | 2013-09-16 | 2015-06-03 | 宁波浩渤工贸有限公司 | Full-automation grooving machine of grooved plug screw |
| CN103495639A (en) * | 2013-09-30 | 2014-01-08 | 无锡众望四维科技有限公司 | Automatic notching device for lock body machining device |
| CN103495639B (en) * | 2013-09-30 | 2015-12-09 | 无锡众望四维科技有限公司 | A kind of automatic notching device for lock body process equipment |
| CN104924272A (en) * | 2015-06-17 | 2015-09-23 | 南车青岛四方机车车辆股份有限公司 | Cotter splitting tool |
| CN104924272B (en) * | 2015-06-17 | 2016-12-07 | 中车青岛四方机车车辆股份有限公司 | Split pin splits instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |
|
| CX01 | Expiry of patent term |