CN208879765U - Vehicle window aluminium frame inside casing punching tooling - Google Patents
Vehicle window aluminium frame inside casing punching tooling Download PDFInfo
- Publication number
- CN208879765U CN208879765U CN201821488201.0U CN201821488201U CN208879765U CN 208879765 U CN208879765 U CN 208879765U CN 201821488201 U CN201821488201 U CN 201821488201U CN 208879765 U CN208879765 U CN 208879765U
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- CN
- China
- Prior art keywords
- aluminium frame
- inside casing
- vehicle window
- frame inside
- limit hole
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- 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.)
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- Drilling And Boring (AREA)
- Punching Or Piercing (AREA)
Abstract
The utility model belongs to vehicle window processing unit (plant) technical field, discloses a kind of vehicle window aluminium frame inside casing punching tooling.It is mainly characterized in that the framework smaller than aluminium frame inner ring including outside, multiple jacking blocks are provided on the outside of the framework, periphery is provided with limited block above the framework, it is provided with limit hole on the position of mounting hole corresponding position of vehicle window aluminium frame on the limited block, is internally provided with drill bushing made of wear-resistant material in the limit hole.The vehicle window aluminium frame inside casing punching tooling is placed on above aluminium frame inside casing, jacking block is set to withstand on the medial surface of aluminium frame inside casing, limited block side with limit hole rides over above aluminium frame inside casing, and the corresponding position of limit hole is exactly the position for needing to punch, and the tools such as brill drill downwards along the drill bushing of limit hole by hand, drill bushing is made of the harder alloy of quality, wear-resisting property is good, will not deform because of drill bit flank wear, error is small, drilling quality is good, and work efficiency is high.
Description
Technical field
The utility model belongs to vehicle window aluminium frame inside casing processing unit (plant) technical field, in particular relates to vehicle window aluminium frame inside casing and beats
Hole tool.
Background technique
In vehicle window processing, in order to keep glass fixation more stable, need to be provided with multiple fixation holes, mesh on aluminium frame inside casing
Preceding main use following two mode is punched: first, by one datum mark of setting, then using the datum mark as starting point, successively
Other punch positions are measured, are marked, then artificial drilling, this method working efficiency is low, error is big, drills and is easy inclination；
Second, vehicle window aluminium frame inside casing is fixed on processing platform by fixture by the Cutter Body Processing with Machining Center of numerical control, according to punching position
It installs and determines drill bit moving distance, such punch position is more accurate, but since vehicle window aluminium frame inside casing size is bigger, needs larger
Machining center, entreprise cost greatly increases, and the multiple moving distance of drill bit, causes energy waste, further increases enterprise
Industry production cost.
Utility model content
The technical issues of the utility model solves just be to provide a kind of structure it is simple, convenient for promoting, accuracy is high, operation side
Just, the vehicle window aluminium frame inside casing punching tooling of production cost is reduced.
In order to solve the above technical problems, the utility model proposes technical solution are as follows: it is smaller than aluminium frame inner ring including outside
Framework is provided with multiple jacking blocks on the outside of the framework, and periphery is provided with limited block above the framework, in the limited block
It is provided with limit hole on the upper and position of mounting hole corresponding position of vehicle window aluminium frame, is internally provided with wear-resistant material in the limit hole
Manufactured drill bushing.
Its additional technical feature are as follows:
The limited block is " L " type；
The drill bushing length is more than or equal to 10 millimeters；
The framework two sides are being provided with lifting rope.
Vehicle window aluminium frame inside casing punching tooling provided by the utility model, compared with the existing technology relatively has the advantage that it
One, due to including the outside framework smaller than aluminium frame inner ring, multiple jacking blocks are provided on the outside of the framework, above the framework
Periphery is provided with limited block, is provided with limit hole on the position of mounting hole corresponding position of vehicle window aluminium frame on the limited block,
It is internally provided with drill bushing made of wear-resistant material in the limit hole, ready-made aluminium frame inside casing is placed on platform or ground,
The vehicle window aluminium frame inside casing punching tooling is placed on above aluminium frame inside casing, so that jacking block is withstood on the medial surface of aluminium frame inside casing, with limited
The limited block side in position hole rides over above aluminium frame inside casing, and the corresponding position of limit hole is exactly the position for needing to punch, and bores by hand
Equal tools drill downwards along the drill bushing of limit hole, and drill bushing is made of the harder alloy of quality, and wear-resisting property is good, will not be because boring
Head flank wear and deform, drilling quality is good, and work efficiency is high, and error is small；Second, since the limited block is " L " type,
It processes more convenient；Third, since the drill bushing length is more than or equal to 10 millimeters, in this way, drill bushing not only can be with defined position standard
Really, and since drill bushing has certain length, bit inclination is also avoided in drill process, drilling quality is high；Fourth, due to
The framework two sides are provided with lifting rope, after the completion of punching, two people are removed rapidly the punching tooling by lifting rope, again
It is punched in next aluminium frame inside casing, it is more convenient to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vehicle window aluminium frame inside casing punching tooling；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the A-A cross-sectional view of Fig. 2.
Specific embodiment
The structure of the vehicle window aluminium frame inside casing punching tooling proposed with reference to the accompanying drawing to the utility model is done furtherly
It is bright.
It as shown in Figure 1, Figure 2 and Figure 3, is the structural schematic diagram of vehicle window aluminium frame inside casing punching tooling.Its structure includes outside
The framework 1 smaller than aluminium frame inner ring is provided with multiple jacking blocks 2 in the outside of framework 1, and periphery is provided with limited block above framework 1
3, it is provided with limit hole 4 on the position of mounting hole corresponding position of vehicle window aluminium frame on limited block 3, is arranged inside limit hole 4
There are drill bushing 5 made of wear-resistant material, ready-made aluminium frame inside casing is placed on platform or ground, which is punched
Tooling is placed on above aluminium frame inside casing, so that jacking block 2 is withstood on the medial surface of aluminium frame inside casing, in the outer periphery all directions of framework 1
On be designed with jacking block 2, in this way, aluminium frame inside casing would not be mobile relative to the tooling, punch position is more accurate, has limit hole
4 limited block side rides over above aluminium frame inside casing, and the corresponding position of limit hole 4 is exactly the position for needing to punch, bore by hand etc.
Tool drills downwards along the drill bushing 5 of limit hole 4, and drill bushing 5 is made of the harder alloy of quality, and wear-resisting property is good, Bu Huiyin
Drill bit flank wear and deform, error is small, and drilling quality is good, and work efficiency is high.
Limited block is preferably " L " type, is processed more convenient.
Drill bushing length is more than or equal to 10 millimeters, in this way, drill bushing not only can be accurate with defined position, and since drill bushing has one
Measured length, also avoids bit inclination in drill process, and drilling quality is high.
Two sides close to framework 1 are provided with lifting rope 6, after the completion of punching, two people are fast by the punching tooling by lifting rope 6
Speed is removed, and is punched again in next aluminium frame inside casing, more convenient to use.
The protection scope of the utility model is not limited solely to above-described embodiment, as long as structure and the utility model vehicle window aluminium
Frame inside casing punching tooling structure is identical, just falls in the range of the utility model protection.
Claims (4)
1. vehicle window aluminium frame inside casing punching tooling, it is characterised in that: including the outside framework smaller than aluminium frame inner ring, outside the framework
Side is provided with multiple jacking blocks, and periphery is provided with limited block above the framework, on the limited block with the peace of vehicle window aluminium frame
It is provided with limit hole on dress hole site corresponding position, is internally provided with drill bushing made of wear-resistant material in the limit hole.
2. vehicle window aluminium frame inside casing punching tooling according to claim 1, it is characterised in that: the limited block is " L " type.
3. vehicle window aluminium frame inside casing punching tooling according to claim 1, it is characterised in that: the drill bushing length is more than or equal to
10 millimeters.
4. vehicle window aluminium frame inside casing punching tooling according to claim 1, it is characterised in that: set close to the framework two sides
It is equipped with lifting rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488201.0U CN208879765U (en) | 2018-09-12 | 2018-09-12 | Vehicle window aluminium frame inside casing punching tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488201.0U CN208879765U (en) | 2018-09-12 | 2018-09-12 | Vehicle window aluminium frame inside casing punching tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208879765U true CN208879765U (en) | 2019-05-21 |
Family
ID=66512018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821488201.0U Active CN208879765U (en) | 2018-09-12 | 2018-09-12 | Vehicle window aluminium frame inside casing punching tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208879765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992772A (en) * | 2020-08-28 | 2020-11-27 | 中车成都机车车辆有限公司 | Rail vehicle drilling positioner |
-
2018
- 2018-09-12 CN CN201821488201.0U patent/CN208879765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992772A (en) * | 2020-08-28 | 2020-11-27 | 中车成都机车车辆有限公司 | Rail vehicle drilling positioner |
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