CN206689743U - Milling machine auxiliary stand - Google Patents
Milling machine auxiliary stand Download PDFInfo
- Publication number
- CN206689743U CN206689743U CN201720549601.7U CN201720549601U CN206689743U CN 206689743 U CN206689743 U CN 206689743U CN 201720549601 U CN201720549601 U CN 201720549601U CN 206689743 U CN206689743 U CN 206689743U
- Authority
- CN
- China
- Prior art keywords
- threaded screw
- double threaded
- catch
- projection
- fixture block
- 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
Abstract
It the utility model is related to plant equipment field of accessories, and in particular to milling machine auxiliary stand.Including base, telescoping cylinder is provided with base, hollow double threaded screw is provided with the expansion link of telescoping cylinder, the both sides outer rim of double threaded screw is provided with projection, the symmetrical slotted eye of axial centerline according to double threaded screw is provided with double threaded screw on the outside of projection, catch is provided with double threaded screw, catch outer rim is provided with sliding block, spring is provided between the side wall at catch and double threaded screw both ends, double threaded screw both ends are provided with fixture block, double threaded screw passes through the groove for being provided with the hole wall in the hole on fixture block and coordinating with projection, baffle ring is provided with the hole wall of sliding block right ports, nut is provided with threaded portion on double threaded screw.The utility model, it is simple in construction, it is easy to operate, rectangular strip workpiece and axle can be supported well, fixture block has plane and cambered surface, can carry out more preferable clamping to rectangle and circular workpiece and fix.
Description
Technical field
It the utility model is related to plant equipment field of accessories, and in particular to milling machine auxiliary stand.
Background technology
In process, one end of slender axles or rectangular bar-shaped workpiece needs to add by milling machine for axle or rectangular bar-shaped workpiece
Work keyway, and because the length of axle or rectangular bar-shaped workpiece is longer, the length of axle or rectangular bar-shaped workpiece exceeds well over the work of milling machine
Make platform size, so as to which when being processed to one end of axle or rectangular bar-shaped workpiece, the other end of axle will be in vacant state, cause
Milling machine is inconvenient to process axle or rectangular bar-shaped workpiece simultaneously, and difficulty of processing is larger.
Support frame can not play support well when existing support frame replaces processing between axle and rectangular bar-shaped workpiece
With fixed effect.
Utility model content
Technical problem to be solved in the utility model is that crudy can be improved, to axle and the workpiece of rectangular shape
Carry out the preferably milling machine auxiliary stand of support and fixation.
To achieve these goals, technical scheme provided by the utility model is：
Milling machine auxiliary stand, including base, base upper surface are provided centrally with telescoping cylinder, set on the expansion link of telescoping cylinder
Perpendicular hollow double threaded screw is equipped with, the both sides outer rim of double threaded screw is provided with the axial centerline according to double threaded screw
Symmetrical projection, the symmetrical slotted eye of axial centerline according to double threaded screw, double end are provided with the double threaded screw on the outside of projection
Be provided with catch in screw rod, catch outer rim is provided with the sliding block extended in slotted eye, the side wall at catch and double threaded screw both ends it
Between be provided with spring, double threaded screw both ends are provided with fixture block, and the relative face of two fixture block lower parts is cambered surface, and double threaded screw passes through
The groove coordinated with projection is provided with the hole wall in the hole on fixture block, the gear coordinated with it is provided with the hole wall on the right side of sliding block
Ring, double threaded screw are provided at both ends with nut.
Specifically, the diameter of the baffle ring endoporus is more than the diameter of double threaded screw.
Specifically, the telescoping cylinder is electric expansion cylinder.
Compared with prior art, the beneficial effects of the utility model are：
The utility model, it is simple in construction, it is easy to operate, rectangular strip workpiece and axle can be supported well, fixture block
With plane and cambered surface, more preferable clamping can be carried out to rectangle and circular workpiece and fixed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged drawing of the a-quadrant in Fig. 1.
Fig. 3 is the side view of double threaded screw.
The side view of Fig. 4 fixture blocks.
The structural representation of Fig. 5 catch.
Parts title in accompanying drawing is：
1st, base, 2, telescoping cylinder, 3, double threaded screw, 4, fixture block, 5, nut, 6, spring, 7,
Catch, 8, slotted eye, 9, projection, 10, baffle ring, 11, groove, 12, sliding block, 13, hole.
Embodiment
As shown in Figure 1, 2, milling machine auxiliary stand, including base 1, the upper surface of base 1 are provided centrally with telescoping cylinder 2, institute
It is electric expansion cylinder to state telescoping cylinder 2.Perpendicular hollow double threaded screw 3, double end spiral shell are provided with the expansion link of telescoping cylinder 2
The both sides outer rim of bar 3 is provided with the symmetrical projection 9 of axial centerline according to double threaded screw 3, the double threaded screw 3 in the outside of projection 9
On be provided with the symmetrical slotted eye 8 of axial centerline according to double threaded screw 3, be provided with catch 7, the outer rim of catch 7 in double threaded screw 3
The sliding block 12 extended in slotted eye 8 is provided with, spring 6, double end spiral shell are provided between catch 7 and the side wall at the both ends of double threaded screw 3
The both ends of bar 3 are provided with fixture block 4, and the relative face of the lower part of two fixture block 4 is cambered surface, and double threaded screw 3 passes through the hole 13 on fixture block 4
The groove 11 coordinated with projection 9 is provided with hole wall, the baffle ring 10 coordinated with it, double end are provided with the hole wall on the right side of sliding block 12
Screw rod 3 is provided at both ends with nut 5.
The diameter of the endoporus of baffle ring 10 is more than the diameter of double threaded screw 3.
Rectangular bar-shaped workpiece to be processed, one end of workpiece is placed on milling machine, the other end of workpiece is placed between fixture block 4,
Clamp nut 5 is so that fixture block 4 clamps workpiece, by the expansion link for lifting telescoping cylinder 2 so that workpiece is parallel.
When processing round piece, loose nut 5 is by fixture block 4 to pulling outside double threaded screw 3, and now baffle ring 10 promotes gear
The sliding block 12 of the outer rim of piece 7, the compression spring 6 of catch 7, catch 7, spring 6, baffle ring 10 is set to prevent fixture block 4 from dropping so as to pound
Hinder user, spring 6 by the cooperation of catch 7 and baffle ring 10 can the Automatic-clamping workpiece of fixture block 4, facilitate the lock of nut 5
Tightly, efficiency is improved.Fixture block 4 is rotated when the projection 9 of the outer rim of double threaded screw 3 separates with the groove 11 in hole 13 so that fixture block 4
Lower part is rotated to the top of double threaded screw 3, and round piece is placed between the cambered surface of fixture block 4, and clamp nut 5 causes fixture block 4
Clamp round piece.The cooperation of projection 9 and groove 11 can prevent fixture block 4 from rotating.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. milling machine auxiliary stand, including base (1), base (1) upper surface is provided centrally with telescoping cylinder (2), it is characterised in that
Perpendicular hollow double threaded screw (3) is provided with the expansion link of telescoping cylinder (2), the both sides outer rim of double threaded screw (3) is equal
It is provided with the symmetrical projection of axial centerline (9) according to double threaded screw (3), is respectively provided with the double threaded screw (3) on the outside of projection (9)
The symmetrical slotted eye of axial centerline (8) of with good grounds double threaded screw (3), double threaded screw (3) is interior to be provided with catch (7), and catch (7) is outside
Edge is provided with the sliding block (12) extended in slotted eye (8), and bullet is provided between catch (7) and the side wall at double threaded screw (3) both ends
Spring (6), double threaded screw (3) both ends are provided with fixture block (4), and the relative face of two fixture blocks (4) lower part is cambered surface, double threaded screw
(3) pass through and the groove (11) coordinated with projection (9) is provided with the hole wall in the hole (13) on fixture block (4), on the right side of sliding block (12)
The baffle ring (10) coordinated with it is provided with hole wall, double threaded screw (3) is provided at both ends with nut (5).
2. milling machine auxiliary stand according to claim 1, it is characterised in that the diameter of baffle ring (10) endoporus is more than double
The diameter of head screw rod (3).
3. milling machine auxiliary stand according to claim 1, it is characterised in that the telescoping cylinder (2) is electric expansion cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549601.7U CN206689743U (en) | 2017-05-17 | 2017-05-17 | Milling machine auxiliary stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549601.7U CN206689743U (en) | 2017-05-17 | 2017-05-17 | Milling machine auxiliary stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689743U true CN206689743U (en) | 2017-12-01 |
Family
ID=60449030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720549601.7U Expired - Fee Related CN206689743U (en) | 2017-05-17 | 2017-05-17 | Milling machine auxiliary stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689743U (en) |
-
2017
- 2017-05-17 CN CN201720549601.7U patent/CN206689743U/en not_active Expired - Fee Related
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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: 20171201 Termination date: 20200517 |