CN208681041U - A kind of logical lid drilling tool of the convenient rail clamping device of replacement - Google Patents
A kind of logical lid drilling tool of the convenient rail clamping device of replacement Download PDFInfo
- Publication number
- CN208681041U CN208681041U CN201821470978.4U CN201821470978U CN208681041U CN 208681041 U CN208681041 U CN 208681041U CN 201821470978 U CN201821470978 U CN 201821470978U CN 208681041 U CN208681041 U CN 208681041U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- clamping device
- rail clamping
- processing bottom
- chuck
- 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
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Abstract
The utility model discloses a kind of convenient rail clamping devices of replacement to lead to lid drilling tool, belongs to rail clamping device and leads to lid drilling tool technical field.It solves in existing tooling, it is used to connect in tooling and the size of the boss of the logical lid of card rail clamping device is fixed, a kind of logical lid of rail clamping device of model can only be met, and rail clamping device leads to the quantity of the drilling of tops and size is not fixed, very inconvenient problem when in use.Including processing bottom plate, the central lower of the processing bottom plate is equipped with chuck, the surrounding of the chuck is respectively equipped with fixture block, it is connected between the fixture block and chuck by spring, the center of the processing bottom plate is equipped with the first centre bore for sequentially passing through processing bottom plate and chuck, guide post is equipped on the top of processing bottom plate, the top of the processing bottom plate is equipped with block, the outer rim of block is along the outer rim setting for stretching out processing bottom plate, the fixation hole that the block is equipped with the second centre bore corresponding with the first centre bore and matches with the guide post.
Description
Technical field
The utility model relates to rail clamping devices to lead to lid drilling tool technical field, and in particular to a kind of convenient rail clamping device of replacement
Logical lid drilling tool.
Background technique
Rail clamping device with locomotive is connect by the hole of clamp shaft rear end, when locomotive is walked, drags and (push away) dynamic rail clamping device is synchronous to move
When dynamic, guide wheel can roll under the compression weight of rail clamping device along serpentine track, and guided wheel support, lead pincers axis drive rail clamping device
It is whole to float in fixing axle along orbital plane.
Prevent outdoor crane under high wind effect along the crane safety device of tracks travel.It generallys use and crane
The clamp that bottom structure links together clamps two sides of track head to prevent from sliding.
Artificial crossed bore mode is mostly used to complete greatly currently, rail clamping device leads to lid mounting hole.Due to the peace of the logical lid of rail clamping device
Filling hole is to be directly related to entire rail clamping device assembly precision, using above-mentioned processing method it is difficult to ensure that the precision in hole and processing matter
Amount, and it is low to process effect.Present useful tooling even on the market leads to lid mounting hole to process rail clamping device, but in existing tooling,
In tooling for connect and the size of the boss of the logical lid of card rail clamping device be it is fixed, the rail clamping device that can only meet a kind of model leads to
Lid, therefore to bringing no small difficulty in actual production.And rail clamping device leads to the quantity of the drilling of tops and size is not
Fixed, the circle die hole in existing tooling is fixed, very inconvenient when in use.
Utility model content
It is used to connect in order to solve in existing tooling, in tooling and the size of the boss of the logical lid of card rail clamping device is fixed
, a kind of logical lid of rail clamping device of model can only be met, therefore to bringing no small difficulty in actual production.And the logical lid of rail clamping device
The quantity and size of the drilling at top be not it is fixed, the circle die hole in existing tooling is fixed, non-when in use
Often inconvenient problem, the utility model provide a kind of logical lid drilling tool of the convenient rail clamping device of replacement.
To achieve the goals above, the utility model uses following technical scheme:
A kind of logical lid drilling tool of the convenient rail clamping device of replacement, including processing bottom plate, the central lower of the processing bottom plate
Equipped with chuck, the surrounding of the chuck is respectively equipped with fixture block, is connected between the fixture block and chuck by spring, the processing bottom
The center of plate is equipped with the first centre bore for sequentially passing through processing bottom plate and chuck, is equipped with guide post on the top of processing bottom plate,
The top of the processing bottom plate is equipped with block, and the outer rim of block is along the outer rim setting for stretching out processing bottom plate, the block
The fixation hole for being equipped with the second centre bore corresponding with the first centre bore and being matched with the guide post, the drilling
Platform is equipped on processing bottom plate by fixation hole and guide post, is equipped at the position that block extends processing bottom plate
Several circle die holes for leading to lid for processing rail clamping device, the processing bottom plate lower part are equipped with 3 fixing bolts, described 3 fixed spiral shells
The central angles such as bolt are distributed on the outside of fixture block.
The utility model links together the logical lid of rail clamping device and processing bottom plate and block at work, by chuck and fixture block
Tightly, 3 fixing bolts are then equipped with by processing bottom plate lower part that processing bottom plate and rail clamping device led to lid lock is tight, according to being added
The quantity that the rail clamping device of work leads to the drilling of tops selects different blocks from size, by fixation hole on block and
The cooperation of guide post on processing bottom plate is mounted on block on processing bottom plate, is then passed through using drilling machine uniform on block
Lead to lid processing mounting holes in rail clamping device equipped with multiple round die holes.
When needing to change the quantity and size of the drilling that rail clamping device leads to tops, it is only necessary to replace the brill on processing platform
Hole platform, it is convenient and efficient, it is easy to operate, it is practical.
Wherein, processing bottom plate lower part is equipped with 3 fixing bolts, can ensure that and fixes the logical lid of rail clamping device.Chuck and fixture block it
Between be equipped with spring, can lid logical to the rail clamping device of different model be clamped.When the inner hole of the logical lid of rail clamping device is less than normal, compressing card
Spring between platform and fixture block snaps onto fixture block and chuck the inner hole of the logical lid of rail clamping device, completes the logical lid of rail clamping device and processing bottom
Plate links together and clamping.It is equipped with spring between chuck and fixture block, the logical lid of the rail clamping device of different model can be clamped.
When the inner hole of the logical lid of rail clamping device is bigger than normal, then the spring being not required between compression chuck and fixture block, or slightly compress chuck and card
Spring between block snaps onto fixture block and chuck in the logical inner hole covered of rail clamping device, completes the logical lid of rail clamping device and processing bottom plate company
Be connected together simultaneously clamping.
Further, the quantity of the guide post on the processing bottom plate is 3, and the setting of the central angles such as 3 guide posts exists
It processes on bottom plate.3 guide posts can be securely seated between block on processing bottom plate, be conducive to improve machining accuracy.
Further, the quantity for the fixture block that the chuck is equipped with is 4, and 4 fixture blocks wait central angles setting to exist respectively
In chuck.
Further, the fixture block is equipped with hard rubber mat on the side opposite with spring.Prevent fixture block logical to rail clamping device
The inner hole of lid damages.
Further, drill bushing is fixed in the round die hole.Can protect drill bit will not be damaged.
Further, the quantity of the round die hole is 8-12.
The utility model has the beneficial effect that compared with prior art
The utility model links together the logical lid of rail clamping device and processing bottom plate and block at work, by chuck and fixture block
Tightly, 3 fixing bolts are then equipped with by processing bottom plate lower part that processing bottom plate and rail clamping device led to lid lock is tight, according to being added
The quantity that the rail clamping device of work leads to the drilling of tops selects different blocks from size, by fixation hole on block and
The cooperation of guide post on processing bottom plate is mounted on block on processing bottom plate, is then passed through using drilling machine uniform on block
Lead to lid processing mounting holes in rail clamping device equipped with multiple round die holes.
When needing to change the quantity and size of the drilling that rail clamping device leads to tops, it is only necessary to replace the brill on processing platform
Hole platform, it is convenient and efficient, it is easy to operate, it is practical.
Wherein, processing bottom plate lower part is equipped with 3 fixing bolts, can ensure that and fixes the logical lid of rail clamping device.Chuck and fixture block it
Between be equipped with spring, can lid logical to the rail clamping device of different model be clamped.When the inner hole of the logical lid of rail clamping device is less than normal, compressing card
Spring between platform and fixture block snaps onto fixture block and chuck the inner hole of the logical lid of rail clamping device, completes the logical lid of rail clamping device and processing bottom
Plate links together and clamping.It is equipped with spring between chuck and fixture block, the logical lid of the rail clamping device of different model can be clamped.
When the inner hole of the logical lid of rail clamping device is bigger than normal, then the spring being not required between compression chuck and fixture block, or slightly compress chuck and card
Spring between block snaps onto fixture block and chuck in the logical inner hole covered of rail clamping device, completes the logical lid of rail clamping device and processing bottom plate company
Be connected together simultaneously clamping.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the processing bottom plate of the utility model；
Fig. 3 is the top view of the block of the utility model；
Fig. 4 is the bottom view of the utility model.
Marked in the figure: 1- processes bottom plate, 2- chuck, 3- fixture block, 4- spring, the first centre bore of 5-, 6- guide post, 7- drilling
Platform, the second centre bore of 8-, 9- fixation hole, 10- circle die hole, 11- fixing bolt, 12- hard rubber mat, 13- drill bushing.
Specific embodiment
Below with reference to embodiment, the utility model will be further described, and described embodiment is only that this is practical new
Type a part of the embodiment is not whole embodiment.Based on the embodiments of the present invention, the ordinary skill people of this field
Member's other embodiments used obtained without making creative work, belong to the protection model of the utility model
It encloses.
Embodiment 1:
As shown in Figs 1-4, a kind of convenient rail clamping device of replacement leads to lid drilling tool, including processing bottom plate 1, the processing bottom
The central lower of plate 1 is equipped with chuck 2, and the surrounding of the chuck 2 is respectively equipped with fixture block 3, passes through between the fixture block 3 and chuck 2
Spring 4 connects, and in the present embodiment, the quantity for the fixture block 3 that chuck 2 is equipped with is 4, and 4 fixture blocks 3 wait central angles setting respectively
In chuck 2.The center of the processing bottom plate 1 is equipped with the first centre bore 5 for sequentially passing through processing bottom plate 1 and chuck 2, is adding
The top of work bottom plate 1 is equipped with guide post 6, and in this implementations, the quantity for processing the guide post 6 on bottom plate 1 is 3, and 3 guide posts
6 equal central angles settings are on processing bottom plate 1.3 guide posts 6 can be securely seated between block 7 on processing bottom plate 1, favorably
In raising machining accuracy.The top of the processing bottom plate 1 is equipped with block 7, and the outer rim of block 7 is along stretching processing bottom plate 1
Outer rim setting, the block 7 be equipped with second centre bore 8 corresponding with the first centre bore 5 and with the guide post 6
The fixation hole 9 matched, the block 7 are equipped on processing bottom plate 1 by fixation hole 9 and guide post 6, are being drilled
Platform 7, which extends, is equipped with several circle die holes 10 for leading to lid for processing rail clamping device at the position of processing bottom plate 1, in the present embodiment, circle
The quantity of die hole 10 is 8.1 lower part of processing bottom plate is equipped with the centers of circle such as 3 fixing bolts 11,3 fixing bolts 11
Angle is distributed in 3 outside of fixture block.
Working principle of the utility model is: the logical lid of rail clamping device and processing bottom plate 1 are connected to one by chuck 2 and fixture block 3
It rises and clamping, being then equipped with 3 fixing bolts 11 by processing 1 lower part of bottom plate, that processing bottom plate 1 and rail clamping device led to lid lock is tight,
Different blocks 7 are selected from size according to the quantity that rail clamping device to be processed leads to the drilling of tops, pass through block 7
On fixation hole 9 and processing bottom plate 1 on guide post 6 cooperation block 7 be mounted on processing bottom plate 1 on, then using bore
Bed leads to lid processing mounting holes in rail clamping device by being uniformly provided with multiple round die holes 10 on block 7.
When needing to change the quantity and size of the drilling that rail clamping device leads to tops, it is only necessary to replace the brill on processing platform
Hole platform 7, it is convenient and efficient, it is easy to operate, it is practical.
Wherein, processing 1 lower part of bottom plate is equipped with 3 fixing bolts 11, can ensure that and fixes the logical lid of rail clamping device.Chuck 2 and card
It is equipped with spring 4 between block 3, the logical lid of the rail clamping device of different model can be clamped.When the inner hole of the logical lid of rail clamping device is less than normal,
The spring 4 between chuck 2 and fixture block 3 is compressed, fixture block 3 and chuck 2 is snapped onto the inner hole of the logical lid of rail clamping device, it is logical to complete rail clamping device
It covers and processing bottom plate 1 links together and clamping.Spring 4 is equipped between chuck 2 and fixture block 3, it can folder rail to different model
The logical lid of device is clamped.When the inner hole of the logical lid of rail clamping device is bigger than normal, then the spring 4 being not required between compression chuck 2 and fixture block 3, or
Person slightly compresses the spring 4 between chuck 2 and fixture block 3, in the inner hole for fixture block 3 and chuck 2 being snapped onto the logical lid of rail clamping device, completes
Rail clamping device leads to lid and processing bottom plate 1 links together and clamping.
Preferably, the fixture block 3 is equipped with hard rubber mat 12 on the side opposite with spring 4.Prevent fixture block 3 to rail clamping device
The inner hole of logical lid damages.
Preferably, drill bushing 13 is fixed in the round die hole 10.Can protect drill bit will not be damaged.
Embodiment 2:
As shown in Figs 1-4, a kind of convenient rail clamping device of replacement leads to lid drilling tool, including processing bottom plate 1, the processing bottom
The central lower of plate 1 is equipped with chuck 2, and the surrounding of the chuck 2 is respectively equipped with fixture block 3, passes through between the fixture block 3 and chuck 2
Spring 4 connects, and the center of the processing bottom plate 1 is equipped with the first centre bore 5 for sequentially passing through processing bottom plate 1 and chuck 2, is adding
The top of work bottom plate 1 is equipped with block 7 equipped with guide post 6, the top of the processing bottom plate 1, and the outer rim of block 7 adds along stretching
The outer rim of work bottom plate 1 is arranged, the block 7 be equipped with second centre bore 8 corresponding with the first centre bore 5 and with institute
The fixation hole 9 that guide post 6 matches is stated, the block 7 is processing bottom plate 1 by fixation hole 9 and being equipped with for guide post 6
On, several circle die holes 10 for leading to lid for processing rail clamping device are equipped at the position that block 7 extends processing bottom plate 1, it is described
It processes 1 lower part of bottom plate and is equipped with 3 fixing bolts 11,3 fixing bolts 11 wait central angles to be distributed in 3 outside of fixture block.
For better implementation the present embodiment, the quantity of the guide post 6 on the processing bottom plate 1 is 3, and 3 guiding
The equal central angles setting of column 6 is on processing bottom plate 1.3 guide posts 6 can be securely seated between block 7 on processing bottom plate 1, have
Conducive to raising machining accuracy.
For better implementation the present embodiment, the quantity for the fixture block 3 that the chuck 2 is equipped with is 4, and 4 fixture blocks 3 divide
Not Deng central angles be arranged in chuck 2.
For better implementation the present embodiment, the fixture block 3 is equipped with hard rubber mat 12 on the side opposite with spring 4.
Prevent fixture block 3 from damaging to the inner hole of the logical lid of rail clamping device.
For better implementation the present embodiment, drill bushing 13 is fixed in the round die hole 10.Can protect drill bit will not
It is damaged.
For better implementation the present embodiment, the quantity of the round die hole 10 is 8-12.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of convenient rail clamping device of replacement leads to lid drilling tool, it is characterised in that: including processing bottom plate (1), the processing bottom
The central lower of plate (1) is equipped with chuck (2), and the surrounding of the chuck (2) is respectively equipped with fixture block (3), the fixture block (3) and chuck
(2) it is connected between by spring (4), the center of processing bottom plate (1), which is equipped with, sequentially passes through processing bottom plate (1) and chuck
(2) the first centre bore (5) is equipped with guide post (6) on the top of processing bottom plate (1), and the top of processing bottom plate (1) is equipped with
Block (7), along the outer rim setting for stretching out processing bottom plate (1), the block (7) is equipped with and for the outer rim of block (7)
The fixation hole (9) one centre bore (5) corresponding second centre bore (8) and matched with the guide post (6), the brill
Hole platform (7) is equipped in processing bottom plate (1) by fixation hole (9) and guide post (6), is extended in block (7) and is added
Several circle die holes (10) for leading to lid for processing rail clamping device are equipped at the position of work bottom plate (1), processing bottom plate (1) lower part is set
There are 3 fixing bolts (11), the central angles such as described 3 fixing bolts (11) are distributed on the outside of fixture block (3).
2. a kind of convenient rail clamping device of replacement according to claim 1 leads to lid drilling tool, it is characterised in that: the processing
The quantity of guide post (6) on bottom plate (1) is 3, and the setting of the central angles such as 3 guide posts (6) is in processing bottom plate (1).
3. a kind of convenient rail clamping device of replacement according to claim 1 leads to lid drilling tool, it is characterised in that: the chuck
(2) quantity for the fixture block (3) being equipped with is 4, and 4 fixture blocks (3) wait central angles to be arranged on chuck (2) respectively.
4. a kind of convenient rail clamping device of replacement according to claim 1 leads to lid drilling tool, it is characterised in that: the fixture block
(3) hard rubber mat (12) are equipped on the side opposite with spring (4).
5. a kind of convenient rail clamping device of replacement according to claim 1 leads to lid drilling tool, it is characterised in that: the round mould
Drill bushing (13) are fixed in hole (10).
6. a kind of convenient rail clamping device of replacement according to claim 1 leads to lid drilling tool, it is characterised in that: the round mould
The quantity in hole (10) is 8-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470978.4U CN208681041U (en) | 2018-09-10 | 2018-09-10 | A kind of logical lid drilling tool of the convenient rail clamping device of replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821470978.4U CN208681041U (en) | 2018-09-10 | 2018-09-10 | A kind of logical lid drilling tool of the convenient rail clamping device of replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681041U true CN208681041U (en) | 2019-04-02 |
Family
ID=65888728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821470978.4U Expired - Fee Related CN208681041U (en) | 2018-09-10 | 2018-09-10 | A kind of logical lid drilling tool of the convenient rail clamping device of replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296381A (en) * | 2019-08-01 | 2021-02-02 | 天津市升发科技股份有限公司 | Processing device for drilling aluminum profile |
-
2018
- 2018-09-10 CN CN201821470978.4U patent/CN208681041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296381A (en) * | 2019-08-01 | 2021-02-02 | 天津市升发科技股份有限公司 | Processing device for drilling aluminum profile |
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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: 20190402 Termination date: 20210910 |