CN201856111U - Combination tool block for adjustable pipe end bevels - Google Patents
Combination tool block for adjustable pipe end bevels Download PDFInfo
- Publication number
- CN201856111U CN201856111U CN2010205659008U CN201020565900U CN201856111U CN 201856111 U CN201856111 U CN 201856111U CN 2010205659008 U CN2010205659008 U CN 2010205659008U CN 201020565900 U CN201020565900 U CN 201020565900U CN 201856111 U CN201856111 U CN 201856111U
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- groove
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- tool block
- tool
- knife rest
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Abstract
A combination tool block for adjustable pipe end bevels comprises a tool block assembly, a tool block movement adjusting mechanism, a disk, a conical disk and a radial measurer. The tool block assembly comprises a main tool block for a fixing and positioning an outer beveling tool and an auxiliary tool block for a fixing and positioning a planer tool. Three different special tools capable of being mounted particularly include an outer-diameter electric beveling machine clamp tool, a special inner-hole conical-surface beveling tool and a special planar-surface beveling tool which have independent movement adjusting mechanisms respectively. The combination tool block has the advantages of convenience in clamping, accurate positioning, high rigidity, wide machining range, high machining efficiency and the like, and can complete internal and external bevel machining of a pipe smaller than phi 70 at one step.
Description
Technical field
The utility model relates to a kind of adjustable tube hipped end mouth combination tool block, belongs to field of mechanical technique.
Background technology
Various pipes have accounted for very big ratio in the boiler product, and the duct member of processing different shape is the important component part of boiler for producing.And the pipe groove is processed into requisite operation in the pipe manufacturing, and the characteristics that groove quantity is many, the caliber specification is many, the groove size many and material category is many are arranged.The groove crudy directly influences the carrying out of operations such as follow-up welding, and the production efficiency of groove processing also will influence the speed of production of boiler product.At present processing tube hipped end mouth mainly adopts following several mode: 1. machined into, its advantage is that the groove quality is good, can finish the groove type of different angles.Its shortcoming is that inside and outside groove can't once be finished, and needs two procedures.All tubing will be passed from main spindle box in addition, the workman operates inconvenience at every turn, and production efficiency is lower.2. special-purpose groove machine tooling, its advantage are two cuttves of clamping on cutterhead, can once finish inside and outside groove processing, the production efficiency height.Its shortcoming is a cutter clamping complexity; The rigidity of cutterhead own is relatively poor, adds the situation that is prone to groove off-centre man-hour, and can't process the tubing of caliber φ more than 51.
Summary of the invention
A kind of adjustable tube hipped end mouth combination tool block is provided, and this device has convenient mounting and clamping, accurate positioning, rigidity is strong, the range of work is wide, the working (machining) efficiency advantages of higher, can disposablely finish the inside and outside groove processing of φ 70 following tubing.
Adjustable tube hipped end mouth combination tool block of the present utility model, comprise: knife rest group, knife rest move governor motion, cutterhead, awl dish, radial measurement device, it is characterized in that: the knife rest group comprises main carriage fixing and the outer groove cutter in location, fixes the secondary knife rest with the plane of orientation cutter.
Adjustable tube hipped end mouth combination tool block of the present utility model is characterized in that: three different dedicated tools are installed, and every will have independently the accurately mobile governor motion of location separately to cutter.
Adjustable tube hipped end mouth combination tool block of the present utility model is characterized in that: external diameter groove clamped cutting bit, the special-purpose cutter of endoporus conical surface groove, the special-purpose cutter of plane groove are installed.
A kind of adjustable tube hipped end mouth combination tool block comprises: knife rest group, guiding mechanism.Knife rest moves governor motion, cutterhead, awl dish, radial measurement device.The knife rest group is the combination tool block important component part, and it is to support the critical component that cutter steps up to locate adjusting.Main carriage is fixing and the usefulness of the outer groove cutter in location, and secondary knife rest (plane groove knife rest) is the usefulness of fixing and plane of orientation cutter.
At least to select three different dedicated tools for use and whenever the accurately mobile governor motion of accurate positioning will be arranged independently to cutter separately, just can reach the standard groove.Specifically comprise: external diameter groove clamped cutting bit, the special-purpose cutter of endoporus conical surface groove, the special-purpose cutter of plane groove.
Whenever, can adjust the groove cutter to the right place by the figure direction of arrow, can process high-quality pipe end groove.Difform groove can be selected the groove cutter of different angles for use.For strengthening groove to the range of work with the groove quality is every that cutter is provided with micro-adjusting mechanism, can adjust the tool position flexibly according to workpiece size, can satisfy various grooves processing.
Description of drawings
Fig. 1 standard groove figure
Fig. 2 cutter sketch
Fig. 3 combination tool block structure
The specific embodiment
Among the figure: 1--external diameter groove clamped cutting bit, the special-purpose cutter of 2--endoporus conical surface groove, the special-purpose cutter of 3--plane groove.
According to groove shape and shop coundition, once moulding considers that at first special-purpose clamped cutting bit will process the groove of six different directions different sizes simultaneously on common beveling machine.At least to select three different dedicated tools for use and whenever the accurately mobile governor motion of accurate positioning will be arranged independently to cutter separately.Just can reach the standard groove.Therefore consider that according to the size (Fig. 1) of company standard groove figure it is the tool holder designs foundation that Tool Design feature and cutter are regulated movement law.Analyze the following Fig. 2 of cutter for same sketch.
Whenever, can adjust the groove cutter to the right place by the figure direction of arrow, can process high-quality pipe end groove.Difform groove can be selected the groove cutter of different angles for use.For strengthening groove to the range of work with the groove quality is every that cutter is provided with micro-adjusting mechanism, can adjust the tool position flexibly according to workpiece size, can satisfy various grooves processing.
1--external diameter groove clamped cutting bit: the size that main finished edge angle and groove are directly held groove straight flange thickness 2.5 among outside dimension such as the figure.There is the sagittal plane straight line to move regulatory function.Can process the groove of different size caliber.
The special-purpose cutter of 2--endoporus conical surface groove: the groove internal diameter conical surface and D1 size among each size of internal diameter of main finished edge such as the figure.Boring cutter has multiple-cutting-edge and single-blade to select different Boring cutters for use according to groove is different.Boring cutter requires to have axial straight line centering to adjust locomotive function, can regulate the axial dimension of internal groove.
The special-purpose cutter of 3--plane groove: main finished edge plane and straight end length dimension, as the outer electrical path length 2.5+0.2 size of the young straight end of figure mesoslope, groove special-purpose cutter in plane will have radial and axial adjustment locomotive function, can process the straight end length dimension of different size groove.
As can be seen from the figure the combination of three kinds of cuttves adds rational guiding mechanism again and can process various types of pipe end grooves.
Can process all types of pipe end grooves with this combination tool block.It can be installed in processing tube hipped end mouth on the unit head of different model.So because combination tool block adopts the conical surface to connect. it is convenient to change, the positioning accuracy height, combination tool block design rigidity is very strong. and it is guaranteed that the high finished edge of the tool setting degree of accuracy is difficult for the modified product quality. can process the various caliber grooves of φ below 70. the range of work is big.The main beveling machine of company has all adopted this groove assembled cutter head at present.On producing, increase work efficiency and play good effect and obtain the workshop favorable comment.This combination tool block is that the nineteen ninety-five design has many groove lathes to use normal with not occurring quality problems so far more now. its stable performance, simple in structure, and good maintaining, easy for installation on different equipment.
Cutter frame structure
The knife rest group is the combination tool block important component part. it supports the critical component that cutter steps up to locate adjusting.
According to the characteristics of groove as can be seen from groove figure. have the figure six sizes also have different size to add man-hour must one-time-reach-place. the groove size of this friendship complexity will realize one-shot forming, and not only wanting the design specialized cutter the more important thing is to design accurately, guiding mechanism and the high cutter of intensity clamp firm mechanism's (knife rest part).Its design primary structure is as follows:
. main carriage sees that Fig. 3 piece number 1 (outer groove knife rest) is fixing and the usefulness of the outer groove cutter in location.It is to undertake size, shaped design dedicated tool among various difform outer grooves of processing and the groove figure for a main carriage, and main carriage makes the cutter radial locomotive function reach the groove size.
. secondary knife rest sees that Fig. 3 piece number 2 (plane groove knife rest) is the usefulness of fixing and plane of orientation cutter.It undertakes various difformity grooves of processing and groove face size tool angle secondary knife rest.Secondary knife rest it make cutter shaft reach the root face size to locomotive function.
. second effect of secondary knife rest be fixing and locate unidirectional internal groove cutter use the cutter figure number.Reach the groove internal diameter size by the two-way locomotive function of cutter axial-radial
The 3--knife rest moves governor motion and sees Fig. 3 piece number 3
. main carriage radiai adjustment structure moves radially the position by the micro-adjusting mechanism main carriage and determines
. secondary knife rest (plane groove knife rest) is adjusted groove flat knife shift position by secondary tool axis to micro-adjusting mechanism and is determined workpiece root face dimensional accuracy
(3). endoporus groove cutter is the sizing cutter, can move the cutter axial location by the adjustment bolt and determine the workpiece axial dimension
The 4--cutterhead is seen Fig. 3 piece number 4
Cutterhead is that the main body of combination tool block is the parent that connects a knife rest cutter and a parts.Be clipped in each cutter of knife rest and determine the cutter Working position by fine setting directed moving on cutterhead.
5--awl dish is seen Fig. 3 piece number 5
The awl dish is with this part of equipment connector the simple operation easily of loading and unloading to be installed easily
6--radial measurement device is seen Fig. 3 piece number 6
Two survey pieces is combined as the dimensional measurement reference block, adds man-hour reference measure data and can accurately adjust the workpiece processing dimension.
Claims (3)
1. adjustable tube hipped end mouth combination tool block, comprising: knife rest group, knife rest move governor motion, cutterhead, awl dish, radial measurement device, it is characterized in that: the knife rest group comprises main carriage (1) fixing and the outer groove cutter in location, the secondary knife rest of fixing and plane of orientation cutter.
2. adjustable tube hipped end mouth combination tool block according to claim 1 is characterized in that: three different dedicated tools are installed, and every will have independently the accurately mobile governor motion of location separately to cutter.
3. adjustable tube hipped end mouth combination tool block according to claim 2 is characterized in that: external diameter groove clamped cutting bit, the special-purpose cutter of endoporus conical surface groove, the special-purpose cutter of plane groove are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205659008U CN201856111U (en) | 2010-10-19 | 2010-10-19 | Combination tool block for adjustable pipe end bevels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205659008U CN201856111U (en) | 2010-10-19 | 2010-10-19 | Combination tool block for adjustable pipe end bevels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201856111U true CN201856111U (en) | 2011-06-08 |
Family
ID=44101928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205659008U Expired - Lifetime CN201856111U (en) | 2010-10-19 | 2010-10-19 | Combination tool block for adjustable pipe end bevels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201856111U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495869A (en) * | 2013-07-12 | 2014-01-08 | 上海锅炉厂有限公司 | Tube end machining device of membrane type tube panel |
| CN105458381A (en) * | 2016-01-21 | 2016-04-06 | 广州小出钢管有限公司 | Adjustable tool bit for milling end face of steel pipe |
| CN109550980A (en) * | 2018-12-26 | 2019-04-02 | 广东坚美铝型材厂（集团）有限公司 | A kind of multistage railway carriage cutter |
| CN115256105A (en) * | 2022-09-27 | 2022-11-01 | 江苏神铸智能科技有限公司 | Pipe fitting connection groove processing machine |
-
2010
- 2010-10-19 CN CN2010205659008U patent/CN201856111U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495869A (en) * | 2013-07-12 | 2014-01-08 | 上海锅炉厂有限公司 | Tube end machining device of membrane type tube panel |
| CN103495869B (en) * | 2013-07-12 | 2016-07-06 | 上海锅炉厂有限公司 | A kind of Membrane type row pipe-end machining apparatus |
| CN105458381A (en) * | 2016-01-21 | 2016-04-06 | 广州小出钢管有限公司 | Adjustable tool bit for milling end face of steel pipe |
| CN109550980A (en) * | 2018-12-26 | 2019-04-02 | 广东坚美铝型材厂（集团）有限公司 | A kind of multistage railway carriage cutter |
| CN115256105A (en) * | 2022-09-27 | 2022-11-01 | 江苏神铸智能科技有限公司 | Pipe fitting connection groove processing machine |
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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: 20110608 |
|
| CX01 | Expiry of patent term |