CN205927188U - Rear axle support drilling device - Google Patents
Rear axle support drilling device Download PDFInfo
- Publication number
- CN205927188U CN205927188U CN201620914903.5U CN201620914903U CN205927188U CN 205927188 U CN205927188 U CN 205927188U CN 201620914903 U CN201620914903 U CN 201620914903U CN 205927188 U CN205927188 U CN 205927188U
- Authority
- CN
- China
- Prior art keywords
- support
- fixed
- rear axle
- motor
- plate
- 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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- Drilling And Boring (AREA)
Abstract
The utility model relates to an automobile parts makes technical field, especially relates to a rear axle support drilling device, still includes the supporting seat, the supporting seat is located cylinder support's the outside is equipped with spacing dish on the supporting seat, cylinder support comprises bottom plate, left limiting plate, right side board, is equipped with the drill bit via hole on the board of right side, the top of a left side limiting plate and right side board do not and the lower part rigid coupling of bottom plate, left side limiting plate and right side board are fixed respectively on the support. A supporting seat is add to this device, and the supporting seat is staggered with cylinder support, so can not influence the drill bit to set up a spacing dish on the supporting seat, round hole cooperation on spacing dish and the rear axle bracing strut, when compressing tightly the cylinder and push down, a round hole on the rear axle bracing strut just overlaps on spacing dish, and so as to is inseparable fixed, can carry on spacingly to the left side of rear axle bracing strut through left limiting plate, can prevent that the drilling process mediad from moving to left to move, has guaranteed the precision of driling.
Description
Technical field
This utility model is related to Manufacturing Technology for Automotive Parts field, more particularly, to a kind of rear axle beam support drill hole device.
Background technology
Back axle bracing strut needs to put it into four installing holes and the center of processing in Digit Control Machine Tool after shaping
Hole, also needs to get out several connecting holes in the side of these installing holes, for fixed vehicle, the mode of traditional processing connecting hole
It is to process successively on drilling machine, due to connecting hole at least two, it is then desired to process on drilling machine twice, need solid twice
Determine back axle bracing strut, waste time and energy.For this reason, applicant has applied for a kind of rear axle beam support drill hole device, application number a few days ago：
201410503213.6, it includes support, compression cylinder, the first motor, reduction box and the second motor；Described compression cylinder
It is fixed on air cylinder support, described air cylinder support is fixing on the bracket, the piston rod of described compression cylinder is fixed with perpendicular
To platen, the outside of described air cylinder support is provided with the screw rod threadeded with it, and the outer end of screw rod is connected with handwheel, screw rod interior
End is fixed with horizontal platen；Described first motor is fixed on movable plate, the output shaft of described first motor and described reduction box
Connect, the outfan of described reduction box is fixed with least two drill bits；The bottom of described movable plate is fixed with screw set, described
Screw set is coordinated with leading screw, and described leading screw is connected with the outfan of described second motor, and described second motor is fixed on described
On frame.Although said apparatus solve the problems, such as that boring is slow, in use, it has been found that due to compression cylinder
In compression, the front of rear axle beam is compressed, and the shape of rear axle beam is irregular curved shape, frequently result in and boring
During hole, the unreal situation of cylinder-pressing, lead to boring to occur or small displacement, so result in the position in hole
Unqualified, the total quality of impact product.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned technology, and provides a kind of rear axle beam support drill hole device,
Rear axle beam closely can be fixed, prevent from moving in boring procedure.
This utility model for achieving the above object, employs the following technical solutions：
A kind of rear axle beam support drill hole device, including support, compression cylinder, the first motor, reduction box and the second motor；
Described compression cylinder is fixed on air cylinder support, and described air cylinder support is fixing on the bracket, the piston of described compression cylinder
Vertical platen is fixed with bar, described first motor is fixed on movable plate, the output shaft of described first motor and described deceleration
Case connects, and the outfan of described reduction box is fixed with least two drill bits；The bottom of described movable plate is fixed with screw set, described
Screw set is coordinated with leading screw, and described leading screw is connected with the outfan of described second motor, and described second motor is fixed on described
On frame；It is characterized in that：Also include support base, described support base is located at the outside of described air cylinder support, and described support base sets
Limited location disk, described air cylinder support is made up of base plate, left limit plate, right plate, and described right plate is provided with drill bit via, described
The top of left limit plate and right plate is affixed with the bottom of described base plate respectively, and described left limit plate and right plate are separately fixed at
On described support.With respect to prior art, this device sets up a support base, and support base staggers with air cylinder support, so
Do not interfere with drill bit, and a position-arresting disk is arranged on support base, position-arresting disk is coordinated with the circular hole on back axle bracing strut, works as compression
When cylinder pressure, on back axle bracing strut a circular hole is just enclosed within position-arresting disk such that it is able to closely fix, and passes through
Left limit plate can carry out spacing to the left side of back axle bracing strut, is prevented from boring procedure being moved to the left it is ensured that holing
Precision.
Preferably, described support is provided with collecting box.By the scrap collection getting out.
The beneficial effects of the utility model are:This utility model structure is simple, and penetration rate is fast, time saving and energy saving, this device
Set up a support base, support base staggers with air cylinder support, does not so interfere with drill bit, and arrange one on support base
Position-arresting disk, position-arresting disk is coordinated with the circular hole on back axle bracing strut, when compression cylinder is depressed, on back axle bracing strut
Circular hole is just enclosed within such that it is able to closely fix on position-arresting disk, the left side of back axle bracing strut can be entered by left limit plate
Row is spacing, is prevented from being moved to the left the precision it is ensured that holing in boring procedure.Process velocity is fast, high working efficiency.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and preferred embodiment describe in detail specific embodiment of the present utility model.As shown in figure 1, one
Plant rear axle beam support drill hole device, including support 1, compression cylinder 2, the first motor 3, reduction box 4 and the second motor 5；Described
Compression cylinder is fixed on air cylinder support, and described air cylinder support is fixing on the bracket, on the piston rod of described compression cylinder
It is fixed with vertical platen, described first motor is fixed on movable plate, the output shaft of described first motor is with described reduction box even
Connect, the outfan of described reduction box is fixed with least two drill bits；The bottom of described movable plate is fixed with screw set, described leading screw
Set is connected with the outfan of described second motor with leading screw cooperation, described leading screw, and described second motor is fixing on the bracket；
Also include support base 6, described support base is located at the outside of described air cylinder support, described support base is provided with position-arresting disk 7, described gas
Jar support is made up of base plate 8, left limit plate 9, right plate 10, and described right plate is provided with drill bit via, described left limit plate and
The top of right plate is affixed with the bottom of described base plate respectively, and described left limit plate and right plate are separately fixed at described support
On.This device sets up a support base, and support base staggers with air cylinder support, does not so interfere with drill bit, and in support base
One position-arresting disk of upper setting, position-arresting disk is coordinated with the circular hole on back axle bracing strut, and when compression cylinder is depressed, rear axle beam props up
A circular hole on frame is just enclosed within such that it is able to closely fix on position-arresting disk, rear axle beam can be propped up by left limit plate
The left side of frame carries out spacing, is prevented from being moved to the left the precision it is ensured that holing in boring procedure.
Described support is provided with collecting box 11.By the scrap collection getting out.
This utility model structure is simple, and penetration rate is fast, and time saving and energy saving, this device sets up a support base, support base with
Air cylinder support staggers, and does not so interfere with drill bit, and arranges a position-arresting disk on support base, and position-arresting disk is propped up with rear axle beam
Circular hole cooperation on frame, when compression cylinder is depressed, on back axle bracing strut a circular hole is just enclosed within position-arresting disk, from
And can closely fix, the left side of back axle bracing strut can be carried out by left limit plate spacing, be prevented from boring procedure
In be moved to the left the precision it is ensured that holing.Process velocity is fast, high working efficiency.
The above is only preferred implementation of the present utility model it is noted that common skill for the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (2)
1. a kind of rear axle beam support drill hole device, including support, compression cylinder, the first motor, reduction box and the second motor；Institute
State compression cylinder to be fixed on air cylinder support, described air cylinder support is fixing on the bracket, the piston rod of described compression cylinder
On be fixed with vertical platen, described first motor is fixed on movable plate, the output shaft of described first motor and described reduction box
Connect, the outfan of described reduction box is fixed with least two drill bits；The bottom of described movable plate is fixed with screw set, described silk
Thick stick set is connected with the outfan of described second motor with leading screw cooperation, described leading screw, and described second motor is fixed on described support
On；It is characterized in that：Also include support base, described support base is located at the outside of described air cylinder support, described support base is provided with
Position-arresting disk, described air cylinder support is made up of base plate, left limit plate, right plate, and described right plate is provided with drill bit via, a described left side
The top of limiting plate and right plate is affixed with the bottom of described base plate respectively, and described left limit plate and right plate are separately fixed at institute
State on support.
2. rear axle beam support drill hole device according to claim 1 it is characterised in that：Described support is provided with collecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914903.5U CN205927188U (en) | 2016-08-19 | 2016-08-19 | Rear axle support drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914903.5U CN205927188U (en) | 2016-08-19 | 2016-08-19 | Rear axle support drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927188U true CN205927188U (en) | 2017-02-08 |
Family
ID=57948553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620914903.5U Expired - Fee Related CN205927188U (en) | 2016-08-19 | 2016-08-19 | Rear axle support drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953197A (en) * | 2017-12-15 | 2018-04-24 | 滁州亿扬零部件制造有限公司 | A kind of movable type sanding apparatus |
| CN112517952A (en) * | 2020-11-09 | 2021-03-19 | 东台立一工业技术有限公司 | Perforating device of bearing processing usefulness |
-
2016
- 2016-08-19 CN CN201620914903.5U patent/CN205927188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953197A (en) * | 2017-12-15 | 2018-04-24 | 滁州亿扬零部件制造有限公司 | A kind of movable type sanding apparatus |
| CN112517952A (en) * | 2020-11-09 | 2021-03-19 | 东台立一工业技术有限公司 | Perforating device of bearing processing usefulness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170208 Termination date: 20180819 |