CN201572948U - Vertical horizontal one-piece milling machine head - Google Patents
Vertical horizontal one-piece milling machine head Download PDFInfo
- Publication number
- CN201572948U CN201572948U CN2009202736688U CN200920273668U CN201572948U CN 201572948 U CN201572948 U CN 201572948U CN 2009202736688 U CN2009202736688 U CN 2009202736688U CN 200920273668 U CN200920273668 U CN 200920273668U CN 201572948 U CN201572948 U CN 201572948U
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- Prior art keywords
- horizontal axis
- milling machine
- housing
- bearing
- integral type
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Abstract
The utility model discloses a vertical horizontal one-piece milling machine head. a horizontal axis element is disposed horizontally inside a housing; the inner end of the horizontal axis body of the horizontal axis element is provided with a universal bearing, and the bearing of the outer end is provided with a bearing seat; the outer ring surface of the bearing seat is formed with a plurality of through lock holes and through adjusting screw holes; lock pieces are passed through the corresponding locking holes and locked on the housing; adjusting studs are passed through the corresponding through adjusting screw holes and abutted against the housing adjustably. By the design, the universal bearing can fine adjust the inclination state of the horizontal axis element, and cause the milling machine head to run smoothly cooperating with the vertical shaft element disposed vertically in the housing.
Description
Technical field
The utility model relates to the milling machine head, especially a kind of upright integral type milling machine head that crouches of fine-tuning quality of fit.
Background technology
At present milling machine machinery is a kind of processing equipment that is widely used, because milling machine different shapes such as milling flat, curved surface, groove accurately, therefore, has sizable contribution for the production and the processing of mould.
Because the exploitation of processing equipment is to progress greatly day by day along with the demand in market, existing milling machine machinery has developed and a kind of milling machine machine with the upright integral type that crouches, it is a vertical shaft element that is equiped with vertical type on the milling machine head, collocation has a horizontal axis element of horizontal type again, and drive via motor, and make vertical shaft element and horizontal axis element can reach the purpose of twin shaft to processing.
Yet, because the milling machine machine of the upright integral type that crouches, must be between its vertical shaft element and the horizontal axis element by linked gear group engaged transmission in addition, therefore, vertically cooperating precision requirement quite high with horizontal, if the horizontal axis element can't accurately be matched with the vertical shaft element exactly, then when motor drives running, tend to cause vibration to produce noise because precision is not enough, or gears engaged is incomplete, or even makes parts depreciation, and then influences machining accuracy, the quality of processed goods is reduced, and part in fact haves much room for improvement.
Because existing upright vertical shaft element and the horizontal axis element that crouches integral type milling machine machine has the problem of precision deficiency, and cause body when start, to make the problem that gears engaged is incomplete, produce noise and wearing part easily, and propose the utility model.
The utility model content
The purpose of this utility model provides the upright integral type milling machine head that crouches of a kind of fine-tuning vertical shaft element and horizontal axis element quality of fit, can allow vertical shaft element and horizontal axis element intactly mesh mutually, and the milling machine head can be turned round smooth-goingly, to reach the purpose that promotes working (machining) efficiency and machining accuracy.
For reaching above-mentioned purpose, technological means of the present utility model is as follows:
The utility model is a kind of upright integral type milling machine head that crouches, and it includes a housing, a horizontal axis element, a vertical shaft element and a motor, wherein:
The horizontal axis element is horizontally set at enclosure interior, and includes a horizontal axis element, a universal bearing, a linked gear group, a bearing and a bearing block, and wherein, the horizontal axis body is horizontally placed on enclosure interior; The linked gear group is sheathed on the horizontal axis body interlude; Universal bearing is sheathed on the inner of horizontal axis body with internal perisporium; Bearing is sheathed on the outer end of horizontal axis body with internal perisporium; Bearing sleeve is located on the periphery wall of bearing, and is equipped with a plurality of locking holes and a plurality of adjustment screw in the axially spaced-apart of outer ring surface upper edge horizontal axis body;
A plurality of locking parts, its quantity are corresponding to locking hole quantity, and the corresponding respectively locking hole that penetrates bearing block is locked on the housing;
A plurality of adjustment double-screw bolts, its quantity are corresponding to adjustment screw quantity, and the corresponding respectively adjustment screw that penetrates bearing block, and are resisted against on the housing with the inner adjustably;
The vertical shaft element uprightly is arranged at enclosure interior, and includes the linked gear group that a driving gear set is engaged in the horizontal axis element; And
Motor is arranged on the housing, and drives the rotation of vertical shaft element.
The described upright integral type milling machine head that crouches, wherein, housing laterally is equipped with a horizontal axis through hole is installed, and the outer end that through hole is installed in this horizontal axis is formed with the gomphosis groove that diameter extends out, and forms one against shoulder in the bottom of this gomphosis groove; Above-mentioned bearing block is embedded in the gomphosis groove; Each locking part lock housing in shoulder; Each adjust double-screw bolt be resisted against innerly housing on shoulder.
The described upright integral type milling machine head that crouches wherein, corresponds respectively to locking hole in further be concaved with a plurality of shrinkage pools on shoulder; Each locking part passes corresponding locking hole, and locks in the corresponding shrinkage pool.
The described upright integral type milling machine head that crouches, wherein, each locking part one hexagon socket head cap screw.
The described upright integral type milling machine head that crouches, wherein, each adjusts double-screw bolt one interior hexagonal double-ended bolt without a head.
The described upright integral type milling machine head that crouches wherein, is equipped with six locking holes on the bearing block equably at interval, and is equipped with an adjustment screw between two adjacent locking holes respectively.
The beneficial effects of the utility model are, by above-mentioned technological means, the upright integral type milling machine head that crouches of the present utility model, be to utilize the rotation remaining that the universal bearing of horizontal axis element can multidirectional rotation, collocation is adjusted double-screw bolt and is locked the degree of depth of adjusting screw, and the inner degree that is resisted against against shoulder, be matched with the vertical shaft element by this fine setting horizontal axis element, be beneficial to the vertical shaft element and can intactly be engaged in the horizontal axis element, and the milling machine head can be turned round smooth-goingly, to solve the not enough problem that produces noise and wearing part that caused of precision, further promote working (machining) efficiency and machining accuracy.
Description of drawings
Fig. 1 is the stereoscopic figure of the utility model milling machine head;
Fig. 2 is the part sectioned view of the utility model housing downside horizontal axis element;
Fig. 3 is the part sectioned view of the gomphosis groove of the utility model housing downside.
[main element symbol description]
A milling machine head 10 housings
11 gomphosis grooves 12 are against shoulder
120 shrinkage pools, 20 horizontal axis elements
21 horizontal axis bodies, 22 universal bearings
23 linked gear groups, 24 bearings
25 bearing blocks, 250 locking holes
251 adjust screw 26 knife bar seats
27 locking parts 28 are adjusted double-screw bolt
30 vertical shaft elements, 40 motors
The specific embodiment
The utility model please refer to Fig. 1 to Fig. 3 about a kind of upright integral type milling machine head that crouches, and this milling machine head A includes a housing 10, a horizontal axis element 20, a plurality of locking part 27, a plurality of adjustment double-screw bolt 28, a vertical shaft element 30 and a motor 40, wherein:
The upside of housing 10 in inside is formed with a through hole of vertical shaft installation longitudinally, then be formed with a horizontal horizontal axis in downside through hole is installed, be communicated in this vertical shaft through hole is installed, and the outer end that this horizontal axis is installed through hole is formed with the circular fit groove 11 that diameter extends out, and this gomphosis groove 11 is communicated in this horizontal axis installation through hole, and form in the bottom annular against shoulder 12 as shown in Figure 3, be concaved with a plurality of shrinkage pools 120, each shrinkage pool 120 screw in this against shoulder on 12;
Horizontal axis element 20 is horizontally set at the downside of housing 10 inside, and include a horizontal axis body 21, a universal bearing 22, a linked gear group 23, a bearing 24, a bearing block 25 and a knife bar seat 26, wherein, horizontal axis body 21 provides in the horizontal axis of housing 10 and installs in the through hole; Linked gear group 23 is sheathed on horizontal axis body 21 interludes; Universal bearing 22 is sheathed on the inner of horizontal axis body 21 with internal perisporium, and is placed on the housing 10 with periphery wall; Bearing 24 is sheathed on the outer end of horizontal axis body 21 with internal perisporium;
Referring again to Fig. 3, bearing block 25 is sheathed on the periphery wall of bearing 24 of horizontal axis body 21 outer ends, and fixedly be embedded in the gomphosis groove 11 of housing 10, axially spaced-apart in anchor ring upper edge, the outside of this bearing block 25 horizontal axis body 21 is equipped with a plurality of locking holes 250 and a plurality of adjustment screws 251, wherein, locking hole 250 is corresponding to the shrinkage pool 120 on shoulder 12, preferably, on the anchor ring of the outside of this bearing block 25, be equipped with six locking holes 250 at interval equably, and between two adjacent locking holes 250, be equipped with an adjustment screw 251 respectively; Knife bar seat 26 is incorporated on the outer end of horizontal axis body 21, and is embedded at rotationally in the bearing block 25, in order in conjunction with horizontal processing cutter head;
A plurality of locking parts 27, its quantity are corresponding to locking hole 250 quantity, and the corresponding respectively locking hole 250 that penetrates bearing block 25, and are locked on the housing 10 in the shrinkage pool 120 of shoulder 12, preferably, and each locking part 27 1 hexagon socket head cap screw;
A plurality of adjustment double-screw bolts 28, its quantity is corresponding to adjusting screw 251 quantity, and correspondence penetrates adjustment screw 251 respectively, and with the inner be resisted against housing 10 on shoulder 12, adjust double-screw bolt 28 by each and control the depth degree of locking adjustment screw 251 adjustably, be incorporated into heeling condition on the housing 10 in order to fine setting bearing block 25, preferably, each adjust double-screw bolt 28 be one without a head in hexagonal double-ended bolt;
Vertical shaft element 30 uprightly is arranged at the upside of housing 10 inside, and includes a vertical shaft body and a driving gear set, and wherein, the vertical shaft body provides in the vertical shaft of housing 10 and installs in the through hole; Driving gear set is arranged at the inner of vertical shaft body, and is engaged in the linked gear group 23 of horizontal axis element 20;
Motor 40 is arranged at housing 10 upsides, and drives 30 rotations of vertical shaft element; Because motor drives the mounting structure of vertical shaft element, and vertical shaft element collocation horizontal axis element is installed in the situation of enclosure interior, belongs to prior art, so do not give unnecessary details at this.
The upright integral type milling machine head that crouches of the present utility model, when installing, be to utilize the rotation remaining that the universal bearing 22 of horizontal axis element 20 can multidirectional rotation, collocation is adjusted double-screw bolt 28 and is locked the degree of depth of adjusting screw 251, and be resisted against against the degree of shoulder 12, be matched with vertical shaft element 30 by this fine setting horizontal axis element 20, the driving gear set that is beneficial to vertical shaft element 30 can intactly be engaged in the linked gear group 23 of horizontal axis element 20, and can turn round, to solve the not enough problem that produces noise and wearing part that caused of precision. smooth-goingly
The adjustment mode of the upright integral type milling machine head that crouches of the present utility model, when horizontal axis body 21 outer ends of horizontal axis element 20 slightly are the shape that is inclined upwardly, and can't accurately cooperate with vertical shaft element 30 time, the adjustment double-screw bolt 28 that will be installed on bearing block 25 downsides earlier unscrews, make the downside of bearing block 25 have the remaining that can move inward slightly, the adjustment double-screw bolt 28 that will be installed on bearing block 25 upsides again screws in to be adjusted in the screw 251, so that adjust the inner of double-screw bolt 28 urgently be resisted against housing 10 on shoulder 12, then make the upside of bearing block 25 slightly outwards move, bearing block 25 is slightly downward-sloping to be adjusted to the vertical kenel that is provided with and cause, the universal bearing 22 that is positioned at horizontal axis body 21 the inners simultaneously also with rotation slightly cooperate, correct the heeling condition of horizontal axis body 21 by this, to reach the purpose that critically is matched with vertical shaft element 30, body can be turned round suitablely, and then promote working (machining) efficiency and machining accuracy.
The adjustment mode of the upright integral type milling machine head that crouches of the present utility model, along with horizontal axis element 20 and vertical shaft element 30 mated condition, adjust the adjustment double-screw bolt 28 of corresponding each side on the bearing block 25 according to actual demand, and then make the heeling condition of bearing block 25 collocation universal bearings 22 correcting horizontal axis bodies 21.
Claims (8)
1. one kind is found the integral type milling machine head that crouches, and it includes a housing, a horizontal axis element, a vertical shaft element and a motor, it is characterized in that:
The horizontal axis element is horizontally set at enclosure interior, and includes a horizontal axis body, a universal bearing, a linked gear group, a bearing and a bearing block, and wherein, the horizontal axis body is horizontally placed on enclosure interior; The linked gear group is sheathed on the horizontal axis body interlude; Universal bearing is sheathed on the inner of horizontal axis body with internal perisporium; Bearing is sheathed on the outer end of horizontal axis body with internal perisporium; Bearing sleeve is located on the periphery wall of bearing, and is equipped with a plurality of locking holes and a plurality of adjustment screw in the axially spaced-apart of outer ring surface upper edge horizontal axis body;
A plurality of locking parts, its quantity are corresponding to locking hole quantity, and the corresponding respectively locking hole that penetrates bearing block is locked on the housing;
A plurality of adjustment double-screw bolts, its quantity are corresponding to adjustment screw quantity, and the corresponding respectively adjustment screw that penetrates bearing block, and are resisted against on the housing with the inner adjustably;
The vertical shaft element uprightly is arranged at enclosure interior, and includes the linked gear group that a driving gear set is engaged in the horizontal axis element; And
Motor is arranged on the housing, and drives the rotation of vertical shaft element.
2. the upright integral type milling machine head that crouches as claimed in claim 1 is characterized in that housing laterally is equipped with a horizontal axis through hole is installed, and the outer end that through hole is installed in this horizontal axis is formed with the gomphosis groove that diameter extends out, and forms one against shoulder in the bottom of this gomphosis groove; Above-mentioned bearing block is embedded in the gomphosis groove; Each locking part lock housing in shoulder; Each adjust double-screw bolt be resisted against innerly housing on shoulder.
3. the upright integral type milling machine head that crouches as claimed in claim 2 is characterized in that, corresponds respectively to locking hole in further be concaved with a plurality of shrinkage pools on shoulder; Each locking part passes corresponding locking hole, and locks in the corresponding shrinkage pool.
4. as claim 1 or the 2 or 3 described upright integral type milling machine heads that crouch, it is characterized in that each locking part is a hexagon socket head cap screw.
5. as claim 1 or the 2 or 3 described upright integral type milling machine heads that crouch, it is characterized in that each adjusts double-screw bolt is an interior hexagonal double-ended bolt without a head.
6. the upright integral type milling machine head that crouches as claimed in claim 4 is characterized in that, each adjusts double-screw bolt is an interior hexagonal double-ended bolt without a head.
7. as claim 1 or the 2 or 3 described upright integral type milling machine heads that crouch, it is characterized in that, be equipped with six locking holes at interval equably on the bearing block, and between two adjacent locking holes, be equipped with an adjustment screw respectively.
8. the upright integral type milling machine head that crouches as claimed in claim 6 is characterized in that, is equipped with six locking holes at interval equably on the bearing block, and is equipped with an adjustment screw between two adjacent locking holes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202736688U CN201572948U (en) | 2009-11-30 | 2009-11-30 | Vertical horizontal one-piece milling machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202736688U CN201572948U (en) | 2009-11-30 | 2009-11-30 | Vertical horizontal one-piece milling machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201572948U true CN201572948U (en) | 2010-09-08 |
Family
ID=42692829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202736688U Expired - Fee Related CN201572948U (en) | 2009-11-30 | 2009-11-30 | Vertical horizontal one-piece milling machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201572948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785863A (en) * | 2014-01-23 | 2014-05-14 | 滕州市大地机床股份有限公司 | Dual-purpose gear case for milling machine |
-
2009
- 2009-11-30 CN CN2009202736688U patent/CN201572948U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785863A (en) * | 2014-01-23 | 2014-05-14 | 滕州市大地机床股份有限公司 | Dual-purpose gear case for milling machine |
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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: 20100908 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |