CN206200570U - A kind of extension milling head of horizontal machine tool - Google Patents
A kind of extension milling head of horizontal machine tool Download PDFInfo
- Publication number
- CN206200570U CN206200570U CN201620985387.5U CN201620985387U CN206200570U CN 206200570 U CN206200570 U CN 206200570U CN 201620985387 U CN201620985387 U CN 201620985387U CN 206200570 U CN206200570 U CN 206200570U
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- CN
- China
- Prior art keywords
- connecting seat
- milling head
- blind rivet
- contiguous block
- extension
- 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.)
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Abstract
The purpose of this utility model is to provide a kind of extension milling head of horizontal machine tool, including：Extend milling head casing, broaching tool bar, broaching tool, bearing, contiguous block, connection blind rivet, upper blind rivet, standard pulling claw, cutter head, positioning sleeve, extension milling head main shaft, locking nut and connecting seat, it is characterised in that：The connecting seat is arranged on the inside of the extension milling head casing, and the connection blind rivet is arranged on the upper end of the connecting seat, and the connection blind rivet is mutually permanently connected with the connecting seat, described to position the upper end for being set on the connecting seat.The utility model is provided with connecting seat in contiguous block upper end, contiguous block can rotate adjustment angle by connecting seat, contiguous block can carry out 360 ° of rotational positionings around connecting seat, reduce and extend the positioning of milling head main shaft and be installed number of times, and the processing of Partial angle can be carried out, the overall full infiltration of the utility model reliable transmission, Stability Analysis of Structures and internal core parts heavy oil is slided, and is had the advantages that durable, easy-maintaining.
Description
Technical field
The utility model is related to machining technology field, more particularly to a kind of horizontal machine tool extension milling head.
Background technology
At present, with the development of mechanical field, current horizontal machine tool is processing the deep hole or step of some heavy parts
When plane, vertical ram cannot be introduced into deep hole or interfere with the vertical plane of step plane, be added using band
The cutter of metal long cutting tool bar, but the length of knife bar is long cannot just to ensure crudy and machining accuracy at present, and processing industry is large-scale to cut
Cut outer surface of the cutting portion of lathe only to workpiece, exposure and possess processed edge, workpiece inner face, a face machining it is many according to
Elongated bar knife side edge is relied to complete, and current right angle extends extension section, structural strength, the area of cut, the cutting of milling head deeply
Degree is not well positioned to meet the cutting demand that user pursues high quality and high efficiency again.Interplanar distance is small between workpiece inner face, and heavy in section is prolonged
Stretch and do not go under milling head；Processing is time-consuming；Large-sized processing equipment makes the design of workpiece empty for the deficiency of workpiece inner face working ability
Between be subject to severely restricts.Although existing extension milling head greatly facilitates the processing of box-type workpieces at present, and more ties
Structure post class, structure seat class etc. the smooth of the inner face of workpiece, boring and milling are, it is necessary to extend that section is small, structural rigidity is strong and power transmission is steady
Fixed extension milling head.
Utility model content
The purpose of this utility model is to provide a kind of extension milling head of horizontal machine tool, and the utility model is in contiguous block upper end
Connecting seat is provided with, contiguous block can rotate adjustment angle by connecting seat, and contiguous block can carry out 360 ° of rotations around connecting seat
Positioning, reduces and extends the positioning of milling head main shaft and be installed number of times, it is possible to carry out the processing of Partial angle, the utility model is passed
Dynamic reliability, Stability Analysis of Structures and the overall full infiltration of internal core parts heavy oil are slided, and are had the advantages that durable, easy-maintaining.
The technical solution of the utility model is：A kind of extension milling head of horizontal machine tool, including：Extension milling head casing,
Broaching tool bar, broaching tool, bearing, contiguous block, connection blind rivet, upper blind rivet, standard pulling claw, cutter head, positioning sleeve, extension milling head master
Axle, locking nut and connecting seat, it is characterised in that：The connecting seat is arranged on the inside of the extension milling head casing, described
Connection blind rivet is arranged on the upper end of the connecting seat, and the connection blind rivet is mutually permanently connected with the connecting seat, the positioning
The upper end of the connecting seat is set on, the positioning sleeve is mutually permanently connected with the connecting seat, and the contiguous block is arranged on
The lower end of the connecting seat, the contiguous block is mutually rotated with the connecting seat and is connected, and the upper blind rivet is arranged on the connection
Seat upper end, the upper blind rivet passes through the contiguous block and the connecting seat, the bearing to be arranged on the lower end of the contiguous block, institute
State bearing to be mutually permanently connected with the contiguous block, the broaching tool is arranged on the inside of the extension milling head main shaft, institute
The inside that broaching tool bar is arranged on the broaching tool is stated, the standard pulling claw is arranged on the lower end of the broaching tool bar, the standard
Pulling claw is connected with each other with the broaching tool bar, and the locking nut is arranged on the lower end of the standard pulling claw, the locking nut with
The standard pulling claw is connected with each other, and the cutter head is arranged on the lower end of the locking nut, and the cutter head passes through the locking screw
It is female to be connected with each other with the standard pulling claw.
Further, the positioning sleeve be shaped as it is trapezoidal.
Further, the length of the broaching tool bar is 8cm~12cm.
Further, the connection blind rivet is provided with two.
Further, the material of the positioning sleeve is stainless steel.
Further, the bearing is provided with two.
Further, the contiguous block can rotate adjustment angle by connecting seat.
Further, the front-end of spindle is provided with main shaft bearing.
The beneficial effects of the utility model are：The utility model is stretched and is internally provided with broaching tool in extension milling head casing
Device and broaching tool bar, the broaching tool action for extending milling head are to act to realize by the broaching tool of machine tool chief axis, the utility model
Cutter head be connected with each other by locking nut and standard pulling claw, cutter head convenient disassembly of the present utility model and firmly install, improve
The efficiency of cutter head is changed, universal cutter can use in the extending milling head, so that reduces cost, the utility model is in connection
Block upper end is provided with connecting seat, and contiguous block can rotate adjustment angle by connecting seat, and contiguous block can be carried out around connecting seat
360 ° of rotational positionings, reduce and extend the positioning of milling head main shaft and be installed number of times, it is possible to carry out the processing of Partial angle, this reality
With new using big cutting face, full depth, processing efficiency and machining accuracy, the utility model reliable transmission, knot are improve
Structure stabilization and the overall full infiltration cunning of internal core parts heavy oil, have the advantages that durable, easy-maintaining.
Brief description of the drawings
In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Reference：
1- extends milling head casing；2- broaching tool bars；3- broaching tools；
4- bearings；5- contiguous blocks；6- connects blind rivet；
The upper blind rivets of 7-；8- standard pulling claws；9- main shaft bearings；
10- cutter heads；11- positioning sleeves；12- extends milling head main shaft；
13- locking nuts；14- connecting seats
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Fig. 1 is structural representation of the present utility model, a kind of extension milling head of horizontal machine tool as shown in Figure 1, including：
Extend milling head casing 1, broaching tool bar 2, broaching tool 3, bearing 4, contiguous block 5, connection blind rivet 6, upper blind rivet 7, standard pulling claw 8,
Cutter head 10, positioning sleeve 11, extension milling head main shaft 12, locking nut 13 and connecting seat 14, it is characterised in that：The extension milling cutter
Head main shaft 12 is arranged on the inside of the extension milling head casing 1, and the connecting seat 14 is arranged on the extension milling head casing 1
Inside, the connection blind rivet 6 is arranged on the upper end of the connecting seat, and the connection blind rivet 6 is mutually solid with the connecting seat 14
Fixed connection, the positioning sleeve 11 is arranged on the upper end of the connecting seat 14, and the positioning sleeve 11 is mutually solid with the connecting seat 14
Fixed connection, the contiguous block 5 is arranged on the lower end of the connecting seat 14, and the contiguous block 5 is mutually rotated with the connecting seat 14
Connection, the upper blind rivet 7 is arranged on the upper end of the connecting seat 14, and the upper blind rivet 7 passes through the contiguous block 5 and the connecting seat
14, the bearing 4 is arranged on the lower end of the contiguous block 5, and the bearing 4 is mutually permanently connected with the contiguous block 5, the drawing
Knife system 3 is arranged on the inside of the extension milling head main shaft 12, and the broaching tool bar 2 is arranged on the inside of the broaching tool 3,
The standard pulling claw 8 is arranged on the lower end of the broaching tool bar 2, and the standard pulling claw 8 is connected with each other with the broaching tool bar 2, described
Locking nut 13 is arranged on the lower end of the standard pulling claw 8, and the locking nut 13 is connected with each other with the standard pulling claw 8, institute
The lower end that cutter head 10 is arranged on the locking nut 13 is stated, the cutter head 10 is by the locking nut 13 and the standard pulling claw
9 are connected with each other.The utility model is stretched and is internally provided with broaching tool and broaching tool bar in extension milling head casing, extends milling head
Broaching tool action be to be acted come what is realized by the broaching tool of machine tool chief axis, the utility model can carry out automatic tool changer, general knife
Tool can be used in the extending milling head, so that reduces cost, the utility model is provided with connecting seat in contiguous block upper end, connects
Block can rotate adjustment angle by connecting seat, and contiguous block can carry out 360 ° of rotational positionings, reduce extension milling around connecting seat
The positioning of cutter head main shaft is installed number of times, it is possible to carry out the processing of Partial angle, the utility model is using big cutting face, big cutting
Depth, improves processing efficiency and machining accuracy.
Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (8)
1. the extension milling head of a kind of horizontal machine tool, including：Extend milling head casing, broaching tool bar, broaching tool, bearing, connection
Block, connection blind rivet, upper blind rivet, standard pulling claw, cutter head, positioning sleeve, extension milling head main shaft, locking nut and connecting seat, it is special
Levy and be：The connecting seat is arranged on the inside of the extension milling head casing, and the connection blind rivet is arranged on the connecting seat
Upper end, the connection blind rivet is mutually permanently connected with the connecting seat, described to position the upper end for being set on the connecting seat,
The positioning sleeve is mutually permanently connected with the connecting seat, and the contiguous block is arranged on the lower end of the connecting seat, the connection
Block is mutually rotated with the connecting seat and is connected, and the upper blind rivet is arranged on the connecting seat upper end, and the upper blind rivet is described in
Contiguous block and the connecting seat, the bearing are arranged on the lower end of the contiguous block, and the bearing is mutually solid with the contiguous block
Fixed connection, the broaching tool is arranged on the inside of the extension milling head main shaft, and the broaching tool bar is arranged on the broaching tool dress
The inside put, the standard pulling claw is arranged on the lower end of the broaching tool bar, and the standard pulling claw is connected with each other with the broaching tool bar,
The locking nut is arranged on the lower end of the standard pulling claw, and the locking nut is connected with each other with the standard pulling claw, described
Cutter head is arranged on the lower end of the locking nut, and the cutter head is connected with each other by the locking nut with the standard pulling claw.
2. the extension milling head of a kind of horizontal machine tool according to claim 1, it is characterised in that：The shape of the positioning sleeve
For trapezoidal.
3. the extension milling head of a kind of horizontal machine tool according to claim 1, it is characterised in that：The length of the broaching tool bar
It is 8cm~12cm.
4. the extension milling head of a kind of horizontal machine tool according to claim 1, it is characterised in that：The connection blind rivet is set
There are two.
5. the extension milling head of a kind of horizontal machine tool according to claim 1, it is characterised in that：The material of the positioning sleeve
It is stainless steel.
6. the extension milling head of a kind of horizontal machine tool according to claim 1, it is characterised in that：The bearing is provided with two
It is individual.
7. the extension milling head of a kind of horizontal machine tool according to claim 1, it is characterised in that：The contiguous block can pass through
Connecting seat rotates adjustment angle.
8. the extension milling head of a kind of horizontal machine tool according to claim 1, it is characterised in that：The front-end of spindle is installed
There is main shaft bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985387.5U CN206200570U (en) | 2016-08-29 | 2016-08-29 | A kind of extension milling head of horizontal machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985387.5U CN206200570U (en) | 2016-08-29 | 2016-08-29 | A kind of extension milling head of horizontal machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200570U true CN206200570U (en) | 2017-05-31 |
Family
ID=58760285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985387.5U Expired - Fee Related CN206200570U (en) | 2016-08-29 | 2016-08-29 | A kind of extension milling head of horizontal machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217069A (en) * | 2016-08-29 | 2016-12-14 | 天津市华天世纪机械有限公司 | A kind of extension milling head of horizontal machine tool |
-
2016
- 2016-08-29 CN CN201620985387.5U patent/CN206200570U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217069A (en) * | 2016-08-29 | 2016-12-14 | 天津市华天世纪机械有限公司 | A kind of extension milling head of horizontal machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170531 Termination date: 20170829 |