CN205764107U - A kind of circular peripheral-mill special tool holder - Google Patents
A kind of circular peripheral-mill special tool holder Download PDFInfo
- Publication number
- CN205764107U CN205764107U CN201620606279.2U CN201620606279U CN205764107U CN 205764107 U CN205764107 U CN 205764107U CN 201620606279 U CN201620606279 U CN 201620606279U CN 205764107 U CN205764107 U CN 205764107U
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- China
- Prior art keywords
- circular peripheral
- mill
- special tool
- tool holder
- cutter
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Abstract
A kind of circular peripheral-mill special tool holder, wherein: include being provided with cutter holder bar, circular peripheral-mill and securing member；The rearward end of cutter holder bar is installed with the pull bar of vertical knee-type milling machine and is connected, and cutter holder bar is provided with milling cutter limiting block；Circular peripheral-mill is fixedly installed between milling cutter limiting block and securing member by securing member.Circular peripheral-mill special tool holder is used for clamping circular peripheral-mill, and be arranged on vertical knee-type milling machine, add man-hour axial workpiece can horizontal direction clamping, part only need to prolong horizontal direction stretch out parallel jaw beyond groove depth distance, add man-hour milling cutter rotating speed height, feeding is fast, efficiency is high.
Description
Technical field
This utility model relates to machine tool technical field, particularly relates to a kind of circular peripheral-mill special tool holder.
Background technology
At present, in machining industry, the application popularization rate of vertical knee-type milling machine is far longer than horizontal milling machine, and vertical knee-type milling machine is with sleeping
Formula milling machine compares, and the main distinction is that vertical milling machine main is arranged vertically, so that the workbench of vertical knee-type milling machine can be upper and lower
Lifting, and the milling cutter that vertical knee-type milling machine uses is the most flexible, thus the scope of application is the widest.Work as axial workpiece
When needing milling key groove, generally slotting cutter is used to be processed in vertical direction by vertical knee-type milling machine.But work as axial workpiece relatively
Time long, the most easily occur that clamping is inconvenient, the most firmly, add man-hour slotting cutter rotating speed low, feeding is slow, inefficient problem.
In prior art, circular peripheral-mill is usually applied at horizontal milling machine, owing to horizontal milling machine and vertical knee-type milling machine cutter are subject to
The direction of power is different, causes using circular peripheral-mill can there is the problem being difficult to clamping at vertical knee-type milling machine.So that vertical milling
Bed, in reality is processed, uses slotting cutter to there is, when being processed the narrowest workpiece keyway, the problem that working (machining) efficiency is low.
And universal milling head of the prior art is complicated because of its structure, vertical knee-type milling machine can not be directly applied to.
Therefore, for existing problems of the prior art, need badly a kind of simple in construction of offer, easy to operate, be applied to stand
The milling cutter technology of the processing of formula milling machine processing keyway is particularly important to solve weak point of the prior art.
Utility model content
The purpose of this utility model is to avoid weak point of the prior art to provide a kind of simple in construction, operation side
Just the circular peripheral-mill special tool holder of vertical knee-type milling machine processing keyway, it is applied to.
The purpose of this utility model is achieved through the following technical solutions:
There is provided a kind of circular peripheral-mill special tool holder, wherein: include being provided with cutter holder bar, circular peripheral-mill and securing member；Described
The rearward end of cutter holder bar is installed with the pull bar of vertical knee-type milling machine and is connected, and described cutter holder bar is provided with milling cutter limiting block；Described milling disk
Cutter is fixedly installed between described milling cutter limiting block and described securing member by described securing member.
Circular peripheral-mill special tool holder is used for clamping circular peripheral-mill, and is arranged on vertical knee-type milling machine, and adding man-hour axial workpiece can
Horizontal direction clamping, part only need to prolong horizontal direction stretch out parallel jaw beyond groove depth distance, add man-hour milling cutter rotating speed height,
Feeding is fast, efficiency is high.
Preferably, described milling cutter limiting block is set to truncated cone-shaped milling cutter limiting block, and described truncated cone-shaped milling cutter limiting block is less
One end towards described pull bar side, one end that described truncated cone-shaped milling cutter limiting block is bigger abuts with described circular peripheral-mill.
Determine it is furthermore preferred that described milling cutter limiting block is provided with the locating slot with described circular peripheral-mill or hole, the person of determining position coordinates
Position projection.
Another is preferred, and described securing member is set to nut, and the leading section outer peripheral face of described cutter holder bar is provided with external screw thread,
Described nut and described external thread bolt connection and will compress described circular peripheral-mill be fixed on described milling cutter limiting block and described nut it
Between.
Further, described nut is provided with stop nut, described stop nut and described external thread bolt connection and compresses institute
State nut.
Another is further, is equipped with jacking block between described nut and described circular peripheral-mill.
Further, it is equipped with packing ring between described nut and described jacking block.
Further, described packing ring is set to spring washer.
Above, it is equipped with faced washer between described spring washer and described jacking block.
Another is preferred, and described cutter holder bar is spirally connected with described pull bar, and the most described cutter holder rod rear end portion is provided with and described pull bar
The internal thread hole that the outer spiral shell mosquito of spiro union portion coordinates.
The beneficial effects of the utility model:
A kind of circular peripheral-mill special tool holder of the present utility model, wherein: include being provided with cutter holder bar, circular peripheral-mill and fastening
Part；The rearward end of cutter holder bar is installed with the pull bar of vertical knee-type milling machine and is connected, and cutter holder bar is provided with milling cutter limiting block；Circular peripheral-mill passes through
Securing member is fixedly installed between milling cutter limiting block and securing member.
Circular peripheral-mill special tool holder is used for clamping circular peripheral-mill, and is arranged on vertical knee-type milling machine, and adding man-hour axial workpiece can
Horizontal direction clamping, part only need to prolong horizontal direction stretch out parallel jaw beyond groove depth distance, add man-hour milling cutter rotating speed height,
Feeding is fast, efficiency is high.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in accompanying drawing is not constituted of the present utility model
Any restriction.
Fig. 1 is the structural representation of a kind of circular peripheral-mill special tool holder of the present utility model；
Fig. 2 is the cross-sectional view of the cutter holder bar of a kind of circular peripheral-mill special tool holder of the present utility model.
Include in fig. 1 and 2:
1 pull bar,
2 cutter holder bars,
3 circular peripheral-mills,
4 jacking blocks,
5 packing rings,
6 nuts,
7 milling cutter limiting blocks.
Detailed description of the invention
With the following Examples this utility model is further described.
Embodiment 1
One of embodiment of the present utility model, represents as shown in Figure 1, Figure 2, including be provided with cutter holder bar, circular peripheral-mill and
Securing member；The rearward end of cutter holder bar is installed with the pull bar of vertical knee-type milling machine and is connected, and cutter holder bar is provided with milling cutter limiting block；Circular peripheral-mill
It is fixedly installed between milling cutter limiting block and securing member by securing member.
Circular peripheral-mill special tool holder is used for clamping circular peripheral-mill, and is arranged on vertical knee-type milling machine, and adding man-hour axial workpiece can
Horizontal direction clamping, part only need to prolong horizontal direction stretch out parallel jaw beyond groove depth distance, add man-hour milling cutter rotating speed height,
The feature that feeding is fast, efficiency is high.
More specifically, the locating convex block that milling cutter limiting block is provided with the locating slot with circular peripheral-mill or hole, the person of determining position coordinates.
Concrete, securing member is set to nut, and the leading section outer peripheral face of cutter holder bar is provided with external screw thread, nut and external screw thread
It is spirally connected and circular peripheral-mill will be compressed and be fixed between milling cutter limiting block and nut.
Concrete, nut is provided with stop nut, stop nut and external thread bolt connection and compresses nut.
Concrete, it is equipped with jacking block between nut and circular peripheral-mill.
Concrete, it is equipped with packing ring between nut and jacking block.
Concrete, packing ring is set to spring washer.
Above, it is equipped with faced washer between spring washer and jacking block.
Concrete, cutter holder bar is spirally connected with pull bar, i.e. cutter holder rod rear end portion is provided with what the outer spiral shell mosquito with pull bar spiro union portion coordinated
Internal thread hole.
Fastening nut 6 just can make packing ring 5 and jacking block 4 are fixed on cutter holder bar 2 by circular peripheral-mill 3, afterwards by pull bar 1
Just whole cutter holder can be fixed on vertical knee-type milling machine.
By fixture, circular peripheral-mill is fixed on vertical knee-type milling machine, only need to operate vertical knee-type milling machine, by the master of vertical knee-type milling machine
Axle rotates and drives the rotation of milling cutter, and contacting and producing relative motion by milling cutter and workpiece, has finally reached afterwards
The purpose of processing.
Embodiment 2
One of embodiment of the present utility model, as shown in Figure 1 and Figure 2, the main technical schemes of the present embodiment 2 and reality
Execute example 1 essentially identical, the feature not laid down a definition in the present embodiment 2, use the explanation in embodiment 1, no longer go to live in the household of one's in-laws on getting married at this
State.The present embodiment is with the difference of embodiment 1: milling cutter limiting block is set to truncated cone-shaped milling cutter limiting block, and truncated cone-shaped milling cutter limits
Less one end of gear, position is towards pull bar side, and one end that truncated cone-shaped milling cutter limiting block is bigger abuts with circular peripheral-mill.
Concrete, the afterbody of screwed hole is cone.
It is last it should be noted that, above example is only in order to illustrate the technical solution of the utility model rather than to this practicality
The restriction of novel protected scope, although this utility model being explained in detail with reference to preferred embodiment, the common skill of this area
Art personnel should be appreciated that and can modify the technical solution of the utility model or equivalent, without deviating from this practicality
The spirit and scope of new technique scheme.
Claims (10)
1. a circular peripheral-mill special tool holder, it is characterised in that:
Including being provided with cutter holder bar, circular peripheral-mill and securing member；
The rearward end of described cutter holder bar is installed with the pull bar of vertical knee-type milling machine and is connected, and described cutter holder bar is provided with milling cutter limiting block；
Described circular peripheral-mill is fixedly installed between described milling cutter limiting block and described securing member by described securing member.
A kind of circular peripheral-mill special tool holder the most according to claim 1, it is characterised in that: described milling cutter limiting block is set to
Truncated cone-shaped milling cutter limiting block, the less one end of described truncated cone-shaped milling cutter limiting block towards described pull bar side, described truncated cone-shaped milling
One end that cutter limiting block is bigger abuts with described circular peripheral-mill.
A kind of circular peripheral-mill special tool holder the most according to claim 2, it is characterised in that: described milling cutter limiting block is provided with
The locating convex block coordinated with locating slot or the hole, the person of determining position of described circular peripheral-mill.
A kind of circular peripheral-mill special tool holder the most according to claim 1, it is characterised in that: described securing member is set to spiral shell
Mother, the leading section outer peripheral face of described cutter holder bar is provided with external screw thread, described nut and described external thread bolt connection and will compress described
Circular peripheral-mill is fixed between described milling cutter limiting block and described nut.
A kind of circular peripheral-mill special tool holder the most according to claim 4, it is characterised in that: described nut is provided with locking spiral shell
Mother, described stop nut and described external thread bolt connection also compress described nut.
A kind of circular peripheral-mill special tool holder the most according to claim 4, it is characterised in that: described nut and described milling disk
Jacking block it is equipped with between cutter.
A kind of circular peripheral-mill special tool holder the most according to claim 6, it is characterised in that: described nut and described jacking block it
Between be equipped with packing ring.
A kind of circular peripheral-mill special tool holder the most according to claim 7, it is characterised in that: described packing ring is set to spring pad
Circle.
A kind of circular peripheral-mill special tool holder the most according to claim 8, it is characterised in that: described spring washer and described top
Faced washer it is equipped with between block.
A kind of circular peripheral-mill special tool holder the most according to claim 1, it is characterised in that: described cutter holder bar draws with described
Bar is spirally connected, and the most described cutter holder rod rear end portion is provided with the internal thread hole that the outer spiral shell mosquito with described pull bar spiro union portion coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606279.2U CN205764107U (en) | 2016-06-21 | 2016-06-21 | A kind of circular peripheral-mill special tool holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606279.2U CN205764107U (en) | 2016-06-21 | 2016-06-21 | A kind of circular peripheral-mill special tool holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205764107U true CN205764107U (en) | 2016-12-07 |
Family
ID=58132251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620606279.2U Expired - Fee Related CN205764107U (en) | 2016-06-21 | 2016-06-21 | A kind of circular peripheral-mill special tool holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205764107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717025A (en) * | 2017-09-22 | 2018-02-23 | 石家庄钢铁有限责任公司 | A kind of steel end-quenched processing milling tool with highly-efficient processing ability |
-
2016
- 2016-06-21 CN CN201620606279.2U patent/CN205764107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717025A (en) * | 2017-09-22 | 2018-02-23 | 石家庄钢铁有限责任公司 | A kind of steel end-quenched processing milling tool with highly-efficient processing ability |
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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 |
Granted publication date: 20161207 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |