CN206899030U - A kind of door leaf tapered end processing tool - Google Patents
A kind of door leaf tapered end processing tool Download PDFInfo
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- CN206899030U CN206899030U CN201720342843.9U CN201720342843U CN206899030U CN 206899030 U CN206899030 U CN 206899030U CN 201720342843 U CN201720342843 U CN 201720342843U CN 206899030 U CN206899030 U CN 206899030U
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- plate
- tapered end
- angle
- regular jaw
- jaw
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Abstract
The utility model discloses a kind of door leaf tapered end processing tool, it is related to tapered end field, including base and tapered end, base includes bottom plate, the fixed plate at both ends and angle location-plate on bottom plate, rotating shaft is provided between fixed plate and angle location-plate, angle location-plate is provided with the positioning hole of circular arc, angle locating shaft is provided with positioning hole, base both ends are respectively equipped with regular jaw mounting seat and support, regular jaw mounting seat is provided with regular jaw, one end of regular jaw is provided with running fix plate, the other end of regular jaw is provided with fixed-length block, screw mandrel is provided between regular jaw mounting seat and support, screw mandrel is provided with screw, screw is provided with moved jaw, tapered end is placed between moved jaw and regular jaw.The processing tool of this tapered end ensures that locking planar dimension is basically identical, and it is substantially parallel that plane process in guarantee, ensures that process plane and inclined-plane processes in plane same, and dimensions length is consistent with angle, reaches required roughness requirements.
Description
Technical field
It the utility model is related to tapered end field, and in particular to a kind of door leaf tapered end processing tool.
Background technology
The sealing of door leaf and doorframe is to pull tapered end by connecting pin by connecting rod, is moved up and down in axle sleeve.Work as tapered end
Move down, when inserting in the obturator hernia of threshold, door leaf doorframe is walked into locking suddenly by locking inclined-plane, it is flat until being locked to locking
Face, door leaf is pressed to and moves to left compression sealing joint strip sealing.So lock inclined-plane angle and locking plane size to close weight
Will.Often fan door leaf has multiple tapered ends, it is necessary to while stress, lock simultaneously, can be only achieved sealing effectiveness.
Tapered end HFMS3-16, WS12-6, LSA9M-5 and BHFM6025-15, LSA8P3-5, for subway door leaf and common
Door leaf is connected with doorframe and locking effect, reaches an important component of sealing effectiveness.Tapered end material is No. 45 medium carbon steel, diameter
There are 60 two kinds of φ 50 and φ.Need to process wide in variety, various angles are more, and geomery is complicated, and roughness requirements are high.It is existing
Processing technology uses single-piece work, after processing an angle, reinstalls and processes another angle.Easily cause angular dimension
Inconsistent, door leaf can not be synchronous when locking；Angle produces torsion with plane, and tapered end can not smoothly inject obturator hernia；Lock plane
There is pine or tension in off-dimension, tapered end when working.
Processing tool of the present utility model can control Angular Dimension；Control plane size；Ensure angle and plane same
In one processing plane.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of guarantee locking planar dimension basic one
Cause, it is substantially parallel that plane process in guarantee, ensures that process plane and inclined-plane processes in plane same, and dimensions length and angle
Degree is consistent, reaches the door leaf tapered end processing tool of required roughness requirements.
The technical problem that the utility model solves can be realized using following technical scheme：A kind of door leaf tapered end processes work
Dress, including base and tapered end, wherein the base includes bottom plate, the fixed plate at both ends and angle location-plate on bottom plate, Gu
Rotating shaft is provided between fixed board and angle location-plate, angle location-plate is provided with the angle positioning hole of circular arc, angle positioning hole
Interior to be provided with angle locating shaft, base both ends are respectively equipped with regular jaw mounting seat and support, and regular jaw mounting seat is provided with solid
Determine jaw, one end of regular jaw is provided with running fix plate, and the other end of regular jaw is provided with fixed-length block, regular jaw mounting seat
Screw mandrel is provided between support, screw mandrel is provided with screw, and screw is provided with moved jaw, and the tapered end is placed in moved jaw with consolidating
Determine between jaw.
Preferably, the regular jaw is having V-groove close to the side side of moved jaw, and moved jaw is close to fixed
Also there is V-groove the side side of jaw.
Preferably, some positioning holes are additionally provided with the angle location-plate, the fixed plate is provided with fixing hole, wherein one
Location mandril is provided between individual positioning hole and a fixing hole.
Preferably, the base is provided with angle fixing plate in the side close to the running fix plate.
Beneficial effect is：The processing tool of this tapered end ensures that locking planar dimension is basically identical, and plane base is processed in guarantee
This is parallel, ensures processing plane and inclined-plane in same processing plane, and dimensions length is consistent with angle, reaches required coarse
Degree requires.Using the clamping processing method of the V-groove of the regular jaw and moving jaw complexity of solving over, it is strong to alleviate work
Degree.Fixed-length block causes tapered end accurate positioning with angle fixing plate, and rotating shaft and the structure of angle locating shaft cause processing dimension and angle one
Cause, improve product quality.And location mandril can adjust angle so that clamping can be completed once, process a variety of tapered ends,
Multiple angles, sizes are convenient and swift, improve production efficiency.
Brief description of the drawings
Fig. 1 is a kind of front view of door leaf tapered end processing tool of the utility model；
Fig. 2 is a kind of top view of door leaf tapered end processing tool of the utility model；
Fig. 3 is A before a kind of door leaf tapered end processing tool of the utility model rotates to side view；
Fig. 4 is A after a kind of door leaf tapered end processing tool of the utility model rotates to side view；
Wherein 1, tapered end；2, base；3, bottom plate；4, fixed plate；5, angle location-plate；6, rotating shaft；7, angle positioning hole；
8, angle locating shaft；9, regular jaw mounting seat；10, support；11, regular jaw；12, running fix plate；13, fixed-length block；14,
Screw mandrel；15, screw；16, moved jaw；17, positioning hole；18, location mandril；19, angle fixing plate.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1-Fig. 4 shows a kind of embodiment of door leaf tapered end processing tool of the utility model：A kind of door leaf tapered end
Processing tool, including base 2 and tapered end 1, wherein the base 2 include bottom plate 3, on bottom plate 3 fixed plate 4 at both ends with
Angle location-plate 5, is provided with rotating shaft 6 between fixed plate 4 and angle location-plate 5, angle location-plate 5 is provided with the angle of circular arc
Positioning hole 7, is provided with angle locating shaft 8 in angle positioning hole 7, base 2 provided with both ends be respectively equipped with regular jaw mounting seat 9 and
Support 10, regular jaw mounting seat 9 is provided with regular jaw 11, and one end of regular jaw 11 is provided with running fix plate 12, fixed
The other end of jaw 11 is provided with fixed-length block 13, is provided with screw mandrel 14 between regular jaw mounting seat 9 and support 10, is set on screw mandrel 14
There is screw 15, screw 15 is provided with moved jaw 16, and the tapered end 1 is placed between moved jaw 16 and regular jaw 11.
It is worth noting that, the regular jaw 11 has V-groove, moved jaw in the side side close to moved jaw 16
16 also have V-groove in the side side close to regular jaw 11.Some positioning holes 17, institute are additionally provided with the angle location-plate 5
State fixed plate 4 and be provided with fixing hole, location mandril 18 is provided between one of positioning hole 17 and a fixing hole.The base
2 are provided with angle fixing plate 19 in the side close to the running fix plate 12.
Tapered end 1 is placed between regular jaw 11 and moved jaw 16 and positioned, through the regular length of fixed-length block 13, promotes and moves
Dynamic location-plate 12, the tail plane of tapered end 1 is levelling, make its afterbody of tapered end 1 parallel with locking plane, rotary screw rod 14 clamps tapered end
1, processing locking plane.
When processing locking inclined-plane and insertion inclined-plane, according to the different angle of various tapered ends 1, nut is unclamped, rotating shaft 6,
Plug is inserted in the positioning hole 17 of each different angle, tighten nut, the inclined-plane of each different angle can be processed.
Based on above-mentioned, the processing tool of this tapered end 1 ensures that locking planar dimension is basically identical, and it is basic that plane is processed in guarantee
It is parallel, ensure processing plane and inclined-plane in same processing plane, and dimensions length is consistent with angle, reaches required roughness
It is required that.Using the clamping processing method of the V-groove of the regular jaw 11 and moving jaw complexity of solving over, it is strong to alleviate work
Degree.Fixed-length block 13 and angle fixing plate 19 cause the accurate positioning of tapered end 1, the structure of rotating shaft 6 and angle locating shaft 8 cause processing dimension and
Angle is consistent, improves product quality.And location mandril 18 can adjust angle so that clamping can be completed once, processing
Five kinds of tapered ends 1, five kinds of angles, 12 kinds of sizes are convenient and swift, improve production efficiency.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of door leaf tapered end processing tool, including base and tapered end, it is characterised in that：The base includes bottom plate, the bottom of positioned at
The fixed plate at both ends and angle location-plate, are provided with rotating shaft, are set on angle location-plate on plate between fixed plate and angle location-plate
There is the angle positioning hole of circular arc, angle locating shaft is provided with angle positioning hole, base both ends are respectively equipped with regular jaw installation
Seat is provided with regular jaw with support, regular jaw mounting seat, and one end of regular jaw is provided with running fix plate, regular jaw
The other end is provided with fixed-length block, and screw mandrel is provided between regular jaw mounting seat and support, and screw mandrel is provided with screw, and screw, which is provided with, to be moved
Movable clamp port, the tapered end are placed between moved jaw and regular jaw.
A kind of 2. door leaf tapered end processing tool according to claim 1, it is characterised in that：The regular jaw is close to mobile
There is V-groove the side side of jaw, and moved jaw also has V-groove in the side side close to regular jaw.
A kind of 3. door leaf tapered end processing tool according to claim 1, it is characterised in that：It is additionally provided with the angle location-plate
Some positioning holes, the fixed plate are provided with fixing hole, location mandril are provided between one of positioning hole and a fixing hole.
A kind of 4. door leaf tapered end processing tool according to claim 1, it is characterised in that：The base is close to the movement
The side of location-plate is provided with angle fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342843.9U CN206899030U (en) | 2017-04-01 | 2017-04-01 | A kind of door leaf tapered end processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342843.9U CN206899030U (en) | 2017-04-01 | 2017-04-01 | A kind of door leaf tapered end processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206899030U true CN206899030U (en) | 2018-01-19 |
Family
ID=61289746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720342843.9U Active CN206899030U (en) | 2017-04-01 | 2017-04-01 | A kind of door leaf tapered end processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206899030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014384A (en) * | 2019-03-18 | 2019-07-16 | 中国水利水电科学研究院 | A kind of field trial equipment processing bench vice equipment |
-
2017
- 2017-04-01 CN CN201720342843.9U patent/CN206899030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014384A (en) * | 2019-03-18 | 2019-07-16 | 中国水利水电科学研究院 | A kind of field trial equipment processing bench vice equipment |
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