A kind of unit head combined installation rack of easy adjustment
Technical field
The present invention relates to the unit head clamping device in a kind of machining, particularly relate to the unit head combination of a kind of easy adjustment
Mounting bracket.
Background technology
Boring common in existing machining or the power head bracket of tapping, mostly use a hollow tubular circle
Post, lower end bearing of ining succession is fixed on board base plate, has cantilever one end screw to hold tightly and clips pillar external diameter, and the other end is held tightly
Fixed unit head external diameter, some cantilever design become two sections of docking, and wherein one section of butt end is poroid, the butt end of another section
For shaft-like, cooperate, hold tightly with screw fixing, elongate when being used for adjusting or press short jib-length effect;It is positioned at below cantilever
An opening annulus, set is also had to be clipped on pillar, towards cantilever one to equipped with a screw, for finely tuning the height of cantilever;This knot
The defect of structure is: left and right can not adjust, and angle adjustment does not has benchmark, is difficult to measure, it is impossible to ensure precision, and a support
Can only one unit head of clamping, when being used for combining special plane, it is difficult to operation, many unit heads install often can interfere, one
Determine, in degree, to limit range.
Summary of the invention
The technical problem to be solved in the present invention, is to provide one can conveniently adjust with angle up and down, and can be
On one support, the unit head combined installation rack easily adjusted of multiple unit heads is installed in combination.
The present invention is achieved in that the unit head combined installation rack of a kind of easy adjustment, and described support includes that column is total
Becoming, lift slide unit assembly, horizontal slide unit and rail assembly and unit head fixture assembly, described column assembly is fixed on horizontal slide unit
With on the slide unit panel of rail assembly, lifting slide unit assembly is erect by guide rail and screw-rod structure and is arranged on column assembly, power
Fixture head assembly is arranged on lifting slide unit assembly.
The unit head combined installation rack of above-mentioned easy adjustment also includes that cantilevered rail assembly, described cantilevered rail assembly are arranged on
On lifting slide unit assembly, unit head fixture assembly is fixed on cantilevered rail assembly.
The unit head combined installation rack of above-mentioned easy adjustment also includes universal adjustment fixed plate assembly, and described universal adjustment is fixed
Plate assembly is arranged on cantilevered rail assembly, and unit head fixture assembly is fixed on universal adjustment fixed plate assembly.
Described column assembly includes column base plate, column upper mounted plate, column, screw rod, screw rod fixing head and screw limiting
Circle, described column one end is fixed on column base plate, and the other end is fixed on column upper mounted plate, and screw rod is fixed on screw rod and fixes
On head, screw rod one end passes column upper mounted plate and screw limiting circle, and the upper plane of screw limiting circle is fitted in column upper mounted plate
Lower plane.
Described lifting slide unit assembly include lift slide unit panel, two pieces of lifting slide unit risers, two pieces of lifting slide unit fixed plates and
Fixing screw, lifting slide unit riser is fixed on lifting slide unit panel both sides, and it is right that lifting slide unit fixed plate is arranged on by fixing screw
Should lift on slide unit riser.
Described horizontal slide unit and rail assembly include that bearing, guide rail, slide unit panel, two pieces of slide unit risers, two pieces of slide units are solid
Determining plate, screw rod, screw rod fixing head, screw limiting circle and fixing screw, described horizontal slide unit and rail assembly are a horizontal fortune
The slide unit of row and track-type facilities, the hole in slide unit fixed plate is screwed hole, is through hole at corresponding slide unit panel and slide unit riser, Gu
Determining screw to be each passed through the two through hole and screw up in slide unit fixed plate, horizontal slide unit and rail assembly are fixing on the table, vertical
Column base plate is arranged on slide unit panel.
Described cantilevered rail assembly includes bearing before two pieces of bearing, two pieces of supporting and fixing plates, cantilevered rail, cantilevers, outstanding
Arm rear support, screw rod, screw rod fixing head, screw limiting circle and fixing screw, cantilevered rail assembly is the cunning of a horizontal operation
Slide unit that the motionless guide rail of platform runs and track-type facilities, be fixed on assembly by two pieces of bearings, cantilevered rail with connect together
Before cantilever, bearing and cantilever rear support are fixed in bearing, and unit head fixture assembly is fixed on bearing before cantilever by one piece of screw
Lateral or forward direction.
Described universal adjustment fixed plate assembly includes fixed plate, fixing seat, fixing bar, regulating block, screw rod and pin, institute
Stating fixing seat and fixing bar is fixed in fixed plate, have a long slot bore in the middle of described fixed plate, there is a spiral shell at the lateral center, one end of groove
Pit, screw rod screws up in this screwed hole, and described screw head, with an annular groove, is inserted in the blind hole that regulating block is lateral, adjusts
Locking nub thickness less than the thickness of fixed plate, pin through the pin hole of regulating block and the both sides of the annular groove of screw head and with tune
Pin hole stationary fit in locking nub, before cantilever, bearing is being just by two pieces of screw integral installations for described universal adjustment fixed plate assembly
To position or lateral position, unit head fixture assembly is fixed in fixed plate.
Described unit head fixture assembly include base, clamping seats and screw, base and clamping seats all have a half slot involutory become
One cylindrical hole having gap is by screw attachment;Unit head fixture assembly is arranged on lifting slide unit assembly, cantilevered rail assembly or ten thousand
Time on adjustment fixing plate assembly, it is all to be then passed through the through hole on installation site face by a screw through packing ring, screws up dynamic
On the tapped through hole of the base half slot central authorities of power fixture head assembly;Described support can install 1-6 unit head.
When described column assembly assembles with lifting slide unit assembly, a screw rod screw up and be placed through the one piece of lifting slide unit in top
The screwed hole of riser, and it is placed through the through hole on the one piece of lifting slide unit riser correspondence position in lower section, turn screw rod and can regulate lifting
The height of slide unit assembly, the fixed plate on lifting slide unit assembly is by the screw thread on fixing screw correspondence respectively and lifting slide unit riser
Hole is connected, when lifting slide unit assembly reaches required position, and be locked screw, and lifting slide unit total performance can be fixed on column
On, described column assembly can install 1-4 lifting slide unit assembly.
The unit head combined installation rack that the present invention easily adjusts has the following advantages: the present invention fills based on using column assembly
Put, installation lifting slide unit assembly, horizontal slide unit and rail assembly, cantilevered rail assembly, universal adjustment can be combined as required solid
Determining plate assembly and unit head fixture assembly, realize a device and can install the purpose of multiple unit head simultaneously, no part is not
Install, decrease waste, be not easy to when being applied in combination be formed and interfere.By unclamping screw manual transfer unit head to required
Angle, angle position is easy to when having error measure and be adjusted in place, realizes unit head up and down with front by adjusting screw rod
After can regulate, convenient accurately and easily implement, be the unit head combined installation rack of a kind of easy adjustment.
Accompanying drawing explanation
The present invention is further illustrated the most in conjunction with the embodiments.
Fig. 1 is the structural representation of column assembly of the present invention.
Fig. 2 is the structural representation that the present invention lifts slide unit assembly.
Fig. 3 is the horizontal slide unit of the present invention and the structural representation of rail assembly.
Fig. 4 is the structural representation of cantilevered rail assembly of the present invention.
Fig. 5 is the structural representation of universal adjustment fixed plate assembly of the present invention.
Fig. 5-1 is the A-A cut away view of Fig. 5 of the present invention.
Fig. 6 is the structural representation of unit head fixture assembly of the present invention.
Fig. 7 is the structural representation that column assembly of the present invention fits together with lifting slide unit assembly.
Fig. 8 is the structural representation that the present invention assembles example 1.
Fig. 9 is the structural representation that the present invention assembles example 2.
Figure 10 is the structural representation that the present invention assembles example 3-1.
Figure 11 is the structural representation that the present invention assembles example 3-2.
Figure 12 is the structural representation that the present invention assembles example 4-1.
Figure 13 is the structural representation that the present invention assembles example 4-2.
Figure 14 is the structural representation that the present invention assembles when example 5-1 does not installs unit head.
Figure 15 is the structural representation that the present invention assembles example 5-2.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be described in detail.
Referring to shown in Fig. 1, be the structural representation of column assembly of the present invention, described column assembly 1, at the bottom of column
Plate 101, column upper mounted plate 102, column 103, screw rod 104, screw rod fixing head 105 and screw limiting circle 106 are constituted;
Described column 103 has 4, is cylindrical bar, rectangular or square distribution, and one end is fixed on column base plate 101, separately
One end is fixed on column upper mounted plate 102;Described column base plate 101 is the disk plates that there is a through hole at center;Described
There are 4 through holes on column upper mounted plate 102, need depending on application, in these four through holes, can respectively be respectively mounted a screw rod
104;Method is, screw rod 104 is fixed in screw rod fixing head 105, and screw rod 104 one end passes column upper mounted plate 102 He
Screw limiting circle 106, makes the upper plane of screw limiting circle 106 be fitted in the lower plane of column upper mounted plate 102, then passes through spiral shell
The lateral screw of bar spacing collar 106 is fixed on screw limiting circle 106 on screw rod 104, and screw rod 104 is at column upper mounted plate
The hole of 102 is cooperation, can be turned.
Fig. 2 is the structural representation that the present invention lifts slide unit assembly, and described lifting slide unit assembly 2 is by lifting slide unit panel
201, lifting slide unit riser 202, lifting slide unit fixed plate 203 and fixing screw 204 are constituted;Described lifting slide unit riser
202 have two pieces, are fixed on lifting slide unit panel 201;Described lifting slide unit fixed plate 203 has two pieces, and center has one
Through hole, the most corresponding by fixing screw 204 and on lifting slide unit riser 202 screwed hole is connected, when lifting slide unit assembly 2
Reaching required position, be locked screw 204, and lifting slide unit assembly 2 is secured on column 103.
Fig. 3 is the horizontal slide unit of the present invention and the structural representation of rail assembly, described horizontal slide unit and rail assembly 3 by
Bearing 301, guide rail 302, slide unit panel 303, slide unit riser 304, slide unit fixed plate 305, screw rod 306, screw rod are fixed
307, screw limiting circle 308 and fixing screw 309 are constituted, and are slide unit and the track-type facilities of a horizontal operation, structure with
The lifting slide unit assembly 2 being arranged on column 103 is consistent, and difference is, the hole in two pieces of slide unit fixed plates 305 is spiral shell
Pit, is through hole at corresponding slide unit panel 303 and slide unit riser 304, has two fixing screws 309 to be each passed through the two and leads to
Hole screws up in slide unit fixed plate 305, and when horizontal slide unit reaches required position, be locked screw 309, and slide unit is the most solid
It is scheduled on guide rail 302.
Fig. 4 is the structural representation of cantilevered rail assembly of the present invention, and described cantilevered rail assembly 4 is by 2 pieces bearings
401, bearing 404 before two pieces of supporting and fixing plates 402, cantilevered rail 403, cantilevers, cantilever rear support 405, screw rod 406,
Screw rod fixing head 407, screw limiting circle 408 and fixing screw 409 are constituted, and are the slide unit motionless guide rail fortune of a horizontal operation
The slide unit of row and track-type facilities, structure is consistent with the lifting slide unit assembly 2 being arranged on column 103, and difference is, Gu
Be scheduled on 2 pieces of bearings 401 on lifting slide unit assembly 2, the most immovable, adjust screw rod 406, cantilevered rail 403 with
Bearing 404 and cantilever rear support 405 advanced in unison or retrogressing before the cantilever connected together, be locked screw 409, and cantilever is led
Before rail 403 and the cantilever connected together, bearing 404 and cantilever rear support 405 are secured in a bearing 401.
Fig. 5 is the structural representation of universal adjustment fixed plate assembly of the present invention, and Fig. 5-1 is the A-A cutting of Fig. 5 of the present invention
Figure, described universal adjustment fixed plate assembly 5 is by fixed plate 501, fixing seat 502, fixing bar 503, regulating block 504, spiral shell
Bar 505 and pin 506 are constituted;Described fixing seat 502 and fixing bar 503 are fixed in fixed plate 501;Described is fixing
Having a long slot bore in the middle of plate 501, the lateral center, one end of groove has a screwed hole, screw rod 505 to screw up in this screwed hole;Described
Screw rod 505 head with an annular groove, be inserted in the blind hole that regulating block 504 is lateral, described regulating block 504 thickness does not surpasses
Crossing the thickness of fixed plate 501, and have a through hole and 2 pin holes in plane, pin 506 has two, through regulating block
The pin hole of 504 and the both sides of screw rod 505 groove and with the pin hole stationary fit on regulating block 504;Turn screw rod 505, regulation
Block 504 can move in the elongated slot of fixed plate 501;Described universal adjustment fixed plate assembly 5 is by two pieces of screw integral installations
Before cantilever on bearing 404, may be mounted at forward position, it is also possible to be arranged on lateral position;During installation, wherein one piece of spiral shell
The through hole followed closely on bearing 404 before fixing seat 502 and cantilever screws up in the screwed hole being locked in fixing bar 503, and another piece passes
Fixing seat 505 directly screws up in another screwed hole being locked in fixing bar 503, when so needing to adjust angle, in certain angle
In the range of just can be with the screw center of bearing 404 before cantilever as axle center, unitary rotation universal adjustment fixed plate assembly 5, so
After, lock this two pieces of screws, reach required angle position.
Fig. 6 is the structural representation of unit head fixture assembly of the present invention, described unit head fixture assembly 6 by base 601,
Clamping seats 602 and screw 603 are constituted;Described base 601 have with clamping seats 602 half slot involutory become one have gap
Cylindrical hole, screw 603 couple, after loading onto unit head, tighten screw 603, clamping seats 602 and base 601 plane not
Contact also leaves gap, to guarantee the cylindrical hole that unit head external diameter is clipped in clamping seats 602 by tightly embracing and base 601 is formed
In;The half slot central authorities of described base 601 also have a tapped through hole, be used as unit head fixture is fixed on needs during installation
Use on position.
Fig. 7 is the structural representation that column assembly of the present invention fits together with lifting slide unit assembly, described lifting slide unit
Assembly 2 integral installation on column assembly 1, be one column as the setting slide unit of guide rail and track-type facilities, screw rod 104
Screw up the screwed hole through one piece above of slide unit riser 202 of lifting, and be positioned at one piece, lower section through lifting slide unit riser 202
Through hole on correspondence position, turns screw rod 104 and can regulate the height of lifting slide unit assembly 2.
Fig. 8 is the structural representation that the present invention assembles example 1, and lifting slide unit assembly 2 is arranged on column assembly 1
After, with one piece of screw 801 through the central through hole on column base plate 101, being integrally attached on workbench, then unit head
Fixture assembly 6 is arranged on lifting slide unit panel 201, and method is, is then passed through lifting with a screw 802 through packing ring 803
Through hole on slide unit panel 201, screws up on the tapped through hole of base 601 half slot central authorities, loads onto unit head, be the formation of
The position of unit head, can be carried out regulation down through screw rod, and angle is by unclamping screw 801 and 802, and manual transfer is moved
Power head locks the horizontal single unit head mounting bracket regulated again to required angle position.
Fig. 9 is the structural representation that the present invention assembles example 2, and horizontal slide unit and rail assembly 3 are fixed on workbench
On, assembling example 1 integral installation on slide unit panel 303, unit head position just can regulate horizontal position by screw rod 306
Put and be the formation of up and down and horizontal single unit head mounting bracket that angle can regulate.
Figure 10 is the structural representation that the present invention assembles example 3-1, and Figure 11 is that the present invention assembles the structure of example 3-2 and shows
It is intended to, pulls down the unit head and unit head fixture assembly 6 assembled in example 2, cantilevered rail assembly 4 is fixed on lifting slide unit
On assembly 2, then unit head and unit head fixture assembly 6 are fixed on the lateral such as figure of bearing 404 before cantilever by one piece of screw
10 or forward direction such as Figure 11, by unclamping screw 1001 and 801, manual transfer unit head to required angle, by adjusting
Joint screw rod 406 reaches the vertical separate unit unit head installation that front and back position is the formation of before and after up and down and angle can regulate
Frame;Take off horizontal slide unit and rail assembly need not, overall installation is used as on the table, and at this moment, left and right can not regulate,
Other functions are constant;Above-mentioned situation can not also pull down the unit head and unit head fixture assembly 6 assembled in example 2, separately fills one
Individual unit head and unit head fixture assembly 6 be the lateral or forward direction of bearing 404 before cantilever, is the formation of energy in certain scope
Regulation the most mutually restricts, and first is that vertically another is horizontal unit head combined installation rack to fill two power.
Figure 12 is the structural representation that the present invention assembles example 4-1, and Figure 13 is the structural representation that the present invention assembles example 4-2
Figure, on the column 103 assembling example 3, refills a lifting slide unit assembly 2 and is fixed on moving on lifting slide unit assembly 2
Power head and unit head fixture assembly 6, pull down the unit head and unit head fixture assembly 6 assembled in example 3, and universal adjustment is solid
Determine plate assembly 5, be fixed on forward direction such as Figure 12 or lateral such as Figure 13 of front bearing 404, then total to unit head and unit head fixture
Becoming 6 to be fixed in fixed plate 501 such as Figure 12 or such as Figure 13, method is to pass plain washer 1202 again with one piece of screw 1201
Screw up on the tapped through hole of base 601 half slot central authorities through the through hole on regulating block 504;It is the formation of a support to install
Two unit heads, one is horizontal one is vertical, and the position of two unit heads, up and down and angle can adjust
Unit head mounting bracket.
Figure 14 is the structural representation that the present invention assembles when example 5-1 does not installs unit head, and Figure 15 is that the present invention assembles example
The structural representation of 5-2, at most can install 6 unit heads, each unit head position on same column assembly when needing
Can also regulate in certain scope, method ibid, can optionally combine peace in same unit head combined installation rack
It is filled with assembly and meets use requirement.