CN205816846U - A kind of lathe tools clamping auxiliary tool rest - Google Patents
A kind of lathe tools clamping auxiliary tool rest Download PDFInfo
- Publication number
- CN205816846U CN205816846U CN201620304900.XU CN201620304900U CN205816846U CN 205816846 U CN205816846 U CN 205816846U CN 201620304900 U CN201620304900 U CN 201620304900U CN 205816846 U CN205816846 U CN 205816846U
- Authority
- CN
- China
- Prior art keywords
- tool rest
- housing screw
- cutter
- mounting groove
- clamping
- 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 - Fee Related
Links
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 229910000997 High-speed steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model discloses a kind of lathe tools clamping auxiliary tool rest, including tool rest body, described this body section of tool rest is convex shape, mounting groove is had along the axial entire body of tool rest body, tool rest body outer wall is provided with some housing screw A and housing screw B, described housing screw A and housing screw B and matches with described mounting groove.In reality, mounting seat is clamped on the clamping cutter groove of lathe saddle, and contact surface is big, installs firm；Mounting groove cross section is rectangular or square when or circle, may be used to the cutter of clamping all size with the use of, coordinate housing screw strong fix, so that it may meet the needs of different part processing contents, simple in construction, more convenient operation.
Description
Technical field
This utility model relates to Machining Technology field, is specifically related to a kind of lathe tools clamping auxiliary tool rest.
Background technology
At present, along with country puts into effect " made in China 2025 ", the mechanical major of a lot of professional colleges and universities and colleges of undergraduate course is also got over
More paying attention to the practical operative ability of student, Practice in Mechanical Technology, production practice, graduation field work are in an endless stream, present full of vigour
Prosperity scene；Many enterprises are also workman the most on duty to carry out various practical operation training and produces training.But universities and colleges or
Enterprise in the real training or production process of engine lathe, processing real training that student or workman are carried out by the white steel knife used and life
Product has a following weak point:
1, when turnery processing real training or production, it is the most all the student to first contacts cutter or workman the most on duty,
Tool geometrical parameter is understood impermeable, cutter that they are ground, in the course of processing cutter can abrasion quickly, can cause many
Secondary cutter ground and cutter is carried out clamping repeatedly, location, having tired out teacher and also resulted in the waste of cutter, the most easy to learn
Practising, the clamping time is long, and production cost is high, and efficiency is low.
2, cutting of either cylindrical cutter, or grooving cutter is all to be directly installed on the knife rest of lathe, particularly sheet
Groove cutter is little with knife rest contact area, and therefore mounting stability is poor.
3, using high-speed steel lathe tool shortest length on general engine lathe is that on knife rest, two housing screw spacing L are left plus 30
Right (tool bit part) length, the cutter of the most a length of below L+30 is to be scrapped, moreover real training number of student is numerous, long this with
Past, it will to cause higher Financial cost.
Therefore for the student of professional colleges or manufacturing enterprise on lathe by problem present in white steel knife processing part,
Design a kind of quick and convenient tool changing and the Novel cutter holder of the cost of charp tool can be saved in a large number, necessary.
Utility model content
In view of this, this utility model purpose is to provide a kind of lathe tools clamping auxiliary tool rest, to solve existing skill
The problems such as the tool changing in the presence of art is loaded down with trivial details, Cutting tool installation manner poor stability, the cost of charp tool are high.
This utility model is achieved by following technical solution:
A kind of lathe tools clamping auxiliary tool rest, including tool rest body, described this body sidewall of tool rest is provided with mounting seat, along cutter
The axial entire body of seat body has mounting groove, tool rest body outer wall be provided with some housing screw A and housing screw B, housing screw A and
Housing screw B matches with described mounting groove.
Described this body section of tool rest is convex shape.
Described mounting groove cross section is rectangular or square when or circle.
Described housing screw A has 4, and wherein 3 are placed in mounting groove top, remain 1 and are placed in mounting groove lateral end.
Described housing screw B has 2 and is placed in mounting groove top.
The beneficial effects of the utility model are:
Compared with prior art, a kind of lathe tools clamping auxiliary tool rest that this utility model provides has the advantage that
1, grooving cutter and side's body two kinds of cutter of class cutter can be simultaneously charged into, by the tool position to both types
Exchange.And need not the setting height(from bottom) of cutter is readjusted, so that it may meet the needs of different part processing content, because of
This simple in construction, easy to operate.
2, only need to carry out a centering, cutter can directly be loaded in this tool rest, thus after the complete cutter of reconditioning by student
Quickly cutter can be carried out clamping, the secondary process time can be shortened, thus improve production efficiency.
3, after using this lathe tools clamping auxiliary tool rest, cutter is mounted in mounting groove, and mounting groove has higher
Machining accuracy, the machining angle of cutter positions by this mounting groove completely, and under the effect of housing screw A and housing screw B, energy
Make grooving cutter and sheet cutter complete well to position and clamping, therefore improve the stability of Cutting tool installation manner, installation accuracy
With shorten the secondary process time, improve production efficiency further.
4, instruction cost or the production cost of white steel class (side's body class and sheet) cutter can effectively be reduced.
5, different size can be selected according to high-speed steel lathe tool specification with the use of different size on the lathe of different model
Tool rest, therefore this tool rest positioning and clamping scope is wide, flexible strong.
6, each locating surface all processes through quenched and fine grinding, and therefore this device assembly precision and wearability are high, it is ensured that this
Utility model lathe tools clamping auxiliary tool rest positioning precision on lathe saddle, thus ensure that cutter determining on lathe
Position precision.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the installation diagram that this utility model is installed on lathe saddle.
In figure: 1-tool rest body, 4-grooving cutter, 5-side's body class blade, 6-housing screw A, 7-lathe saddle, 8-lathe tool
The clamping cutter groove of frame, 9-housing screw B, 11-mounting seat, 12-mounting groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further, but required protection domain is not
It is confined to described；
As Figure 1-3, a kind of lathe tools clamping auxiliary tool rest that this utility model provides, including tool rest body 1, institute
Stating tool rest body 1 sidewall and be provided with mounting seat 11, have mounting groove 12 along the axial entire body of tool rest body 1, tool rest body 1 outer wall is provided with
Some housing screw A6 and housing screw B9, housing screw A6 and housing screw B9 match with described mounting groove 12.
Described tool rest body 1 cross section is convex shape, and projection is mounting seat 11, and hollow space is mounting groove 12, application
Middle mounting seat 11 is clamped on the clamping cutter groove 8 of lathe saddle, and contact surface is big, installs firm.
Described mounting groove 12 cross section is rectangular or square when or circle, for clamping grooving cutter 4 and side's body class tool section 5 and circle
The cutter of shape cutter class all size with the use of, by all types of tool positions is exchanged, and need not cutter
Setting height(from bottom) readjust, so that it may meet the needs of different part processing contents, simple in construction, easy to operate.
Described tool rest body 1 is processed by 45 steel modulation, and each locating surface all processes through quenched and fine grinding, therefore this dress
Put assembly precision and wearability is high, it is ensured that this utility model tool rest positioning precision on the clamping cutter groove 8 of lathe saddle, from
And ensure that cutter positioning precision on lathe.
Described housing screw A6 has 4, specification: GB/T 70.3-2008M8 × 16, and wherein 3 are placed in mounting groove 12 and push up
End, remains 1 and is placed in mounting groove 12 lateral end.So at least three housing screw A6 both directions fix grooving cutter 4, add
The constraint of mounting groove 12, the six-freedom degree of fully locked grooving cutter 4, clamping becomes more stable.
Described housing screw B9 has 2, specification: GB/T 70.3-2008M8 × 16, and is placed in mounting groove 12 top, pressure
Tight screw B9 coordinates the housing screw A6 fixing side body class tool section 5 comprehensively of lateral end.
The mounting seat 11 of this utility model tool rest is installed on the dress of lathe saddle after the complete cutter of reconditioning by student or workman
On folder cutter groove 8, then cutter complete for reconditioning is directly loadable into mounting groove 12, tightens housing screw A6 and housing screw B9 and just can start
Location and work；Housing screw A6 and housing screw B9 only need to be unclasped and just quickly can fill cutter by tool changing later
Folder, can shorten the secondary process time, and safety improve production efficiency；Housing screw A6 distribution closely, can be substantially reduced
Requirement to knife handle length, can effectively reduce instruction cost or the production cost of white steel class cutter, improves interests.
As a example by C616 lathe, the installation of this lathe tools clamping auxiliary tool rest is as it is shown on figure 3, the push type broach spiral shell of lathe saddle
Nail spacing L is 50mm, cutter on knife rest after clamping the normal length used the shortest should at more than 80mm (L+30, L=50mm),
The cutter of the most remaining a length of below 80mm i.e. can not be continuing with, moreover real training number of student is numerous, long this with
Past, it will to cause higher Financial cost.After using this utility model lathe tools clamping auxiliary tool rest, mounting seat 11 is inserted
On the clamping cutter groove 8 of lathe saddle, the clamping length of cutter is dependent on three housing screw A6 of tool rest body 1 front portion and presss from both sides
Tightly, therefore can by cutter can clamping contraction in length to 40mm, and it is very reliable to clamp performance, saves the cost of charp tool.
Claims (5)
1. a lathe tools clamping auxiliary tool rest, including tool rest body (1), it is characterised in that: described tool rest body (1) sidewall
Being provided with mounting seat (11), have mounting groove (12) along tool rest body (1) axially entire body, tool rest body (1) is if outer wall is provided with dry-pressing
Tight screw A (6) and housing screw B (9), housing screw A (6) and housing screw B (9) match with described mounting groove (12).
Lathe tools clamping the most according to claim 1 auxiliary tool rest, it is characterised in that: described tool rest body (1) cross section
For convex shape.
Lathe tools clamping the most according to claim 1 auxiliary tool rest, it is characterised in that: described mounting groove (12) cross section is
Rectangular or square when or circle.
Lathe tools clamping the most according to claim 1 auxiliary tool rest, it is characterised in that: described housing screw A (6) has 4
, wherein 3 are placed in mounting groove (12) top, remain 1 and are placed in mounting groove (12) lateral end.
Lathe tools clamping the most according to claim 1 auxiliary tool rest, it is characterised in that: described housing screw B (9) has 2
And be placed in mounting groove (12) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620304900.XU CN205816846U (en) | 2016-04-13 | 2016-04-13 | A kind of lathe tools clamping auxiliary tool rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620304900.XU CN205816846U (en) | 2016-04-13 | 2016-04-13 | A kind of lathe tools clamping auxiliary tool rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205816846U true CN205816846U (en) | 2016-12-21 |
Family
ID=58148002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620304900.XU Expired - Fee Related CN205816846U (en) | 2016-04-13 | 2016-04-13 | A kind of lathe tools clamping auxiliary tool rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205816846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570738A (en) * | 2017-09-27 | 2018-01-12 | 南京晨伟机械设备制造有限公司 | A kind of car deep trouth tool rest |
| CN112756638A (en) * | 2020-12-11 | 2021-05-07 | 山西江淮重工有限责任公司 | Cutter clamping device and manufacturing method thereof |
-
2016
- 2016-04-13 CN CN201620304900.XU patent/CN205816846U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570738A (en) * | 2017-09-27 | 2018-01-12 | 南京晨伟机械设备制造有限公司 | A kind of car deep trouth tool rest |
| CN112756638A (en) * | 2020-12-11 | 2021-05-07 | 山西江淮重工有限责任公司 | Cutter clamping device and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102350517B (en) | Clamp for standard knot of tower crane and processing template thereof | |
| CN203566302U (en) | Rapid eccentric wheel clamp | |
| CN205816846U (en) | A kind of lathe tools clamping auxiliary tool rest | |
| CN202271216U (en) | Flange yoke fixing device | |
| CN205363330U (en) | Clamp | |
| CN205733026U (en) | A kind of auxiliary positioning supporting tool for founding car clamping | |
| CN209007113U (en) | A kind of multi-work piece positioning tool | |
| CN206105451U (en) | Horizontal anchor clamps of steering gear casing | |
| CN206356927U (en) | Bearing bridge double plate jig | |
| CN204747595U (en) | Multistation jig | |
| CN204818827U (en) | Fixture | |
| CN204221463U (en) | Be exclusively used in the clamp system of milling back fork lower planes | |
| CN104001785B (en) | A kind of processing workpiece end face cross recessed punching press fixing device | |
| CN204622036U (en) | A kind of handle of a knife cutter special mobile formula chalker | |
| CN203918562U (en) | A kind of milling cylindrical core surface fixture | |
| CN204108080U (en) | The punching of a kind of angle steel end lacks diel | |
| CN204504906U (en) | A kind of novel milling cutter tool setting device | |
| CN103084890B (en) | Punching machine bremsbelage processing tool and using method thereof | |
| CN202356932U (en) | Hollow static blade milling leading and trailing edge fixture device for four-axis rotary machine tool | |
| CN105345567A (en) | Quick replacing device for cutter of single-layer cutting bed | |
| CN106239204B (en) | Steering gear housing Horizontal type fixture | |
| CN205967565U (en) | Milling cutter | |
| CN208051470U (en) | A kind of auxiliary device that turning conduction is stifled | |
| CN202292417U (en) | Trial cutting jig of grinding machine | |
| CN201988949U (en) | Left and right spiral blade fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 |