CN209465526U - A kind of automobile control arm hole punched device - Google Patents
A kind of automobile control arm hole punched device Download PDFInfo
- Publication number
- CN209465526U CN209465526U CN201821940299.9U CN201821940299U CN209465526U CN 209465526 U CN209465526 U CN 209465526U CN 201821940299 U CN201821940299 U CN 201821940299U CN 209465526 U CN209465526 U CN 209465526U
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- Prior art keywords
- limited block
- control arm
- sliding
- hole
- sliding slot
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Abstract
The utility model discloses a kind of automobile control arm hole punched devices, including pedestal, first limited block and pin shaft, the front and back side of pedestal upper end is respectively equipped with first sliding groove and second sliding slot, first sliding groove is identical with the track of second sliding slot, the lower end of first limited block is equipped with sliding block of the slide fit in first sliding groove, the upper end of first limited block offers through-hole, slide fit is in second sliding slot after pin shaft passes through through-hole, the second limited block is connected on the right side of first limited block, the right end of pedestal is equipped with support plate, the left end of support plate is equipped with connecting rod, the left side of connecting rod is equipped with perforating press, the lower end of perforating press is provided with the different punching head of several diameters.Utility model has the advantages that the whole punch process of control arm multiple aperture can be completed on a platform, to improve production efficiency and punching precision.
Description
Technical field
The utility model relates to a kind of hole punched device, especially a kind of automobile control arm hole punched device.
Background technique
Guiding and force transferring part of the automobile control arm as automobile suspension system, can by flexural pivot or bushing wheel and
It links together to flexible chassis, transmits horizontal and vertical load, the relative motion of wheel and vehicle body is controlled, to the row of automobile
It sails and has a great impact with control stability.Multiple hole slots are typically provided on automobile control arm, then the relative position of hole slot
The quality of entire control arm has been directly influenced with precision.
Most popular in the prior art is the progress single hole punching press one by one by way of assembly line, but assembly line
In every machine put all be it is independent, will cause the decline of punching precision in this way, and cause complicated process, thus shadow
Ring the quality and subsequent assembly for arriving control arm.
Therefore it provides a kind of automobile control arm hole punched device can complete the entirety of control arm multiple aperture on a platform
Punch process, to improve production efficiency and punching precision.
Utility model content
It is fixed reliable the main purpose of the utility model is to provide a kind of automobile control arm hole punched device, it can be one
The whole punch process of control arm is completed on platform, to achieve the purpose that improve production efficiency and punching precision.
To achieve the above objectives, the technical solution adopted in the utility model are as follows: a kind of automobile control arm hole punched device, including
The front and back side of pedestal 1, the first limited block 2 and pin shaft 8,1 upper end of pedestal is respectively equipped with first sliding groove 11 and second sliding slot, institute
State that first sliding groove 11 is identical with the track of the second sliding slot, the lower end of first limited block 2 is equipped with slide fit described first
Sliding block on sliding slot 11, the upper end of first limited block 2 offer through-hole, and slide fit exists after the pin shaft 8 passes through the through-hole
In second sliding slot, the right side of first limited block 2 is connected with the second limited block 3, and the right end of the pedestal 1 is equipped with support plate 4,
The left end of the support plate 4 is equipped with connecting rod 5, and the left side of the connecting rod 5 is equipped with perforating press 6, and the lower end of the perforating press 6 is set
It is equipped with the different punching head of several diameters.
Further, the front and rear sides of 2 right end of the first limited block are symmetrically arranged with stud 7, and the stud 7 passes through institute
Nut is bolted with after stating the second limited block 3.
Further, the bottom of the second sliding slot be equipped with several locating slots 12, the pin shaft 8 may pass through the through-hole,
It is extended to after the second sliding slot in the locating slot 12.
Further, the right end of first limited block 2 is equipped with V-groove.
Further, 6 fixed sleeves of perforating press have sleeve, the fixed right end for being located at the connecting rod 5 of the sleeve.
Utility model has the advantages that the whole punch process of control arm multiple aperture can be completed on a platform,
To improve production efficiency and punching precision.
Detailed description of the invention
Fig. 1 is the structural schematic diagram according to the present utility model when making a call to first hole；
Fig. 2 is the structural schematic diagram according to the present utility model when making a call to second hole；
Fig. 3 is the structural schematic diagram according to the present utility model when beating third hole；
Fig. 4 is main view according to the present utility model；
Fig. 5 is the structural schematic diagram of pedestal according to the present utility model.
Specific embodiment
It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
As shown in Figures 1 to 5, a kind of automobile control arm hole punched device, including pedestal 1, the first limited block 2 and pin shaft 8, bottom
The front and back side of 1 upper end of seat is respectively equipped with first sliding groove 11 and second sliding slot, and first sliding groove 11 is identical with the track of second sliding slot, the
The lower end of one limited block 2 is equipped with sliding block of the slide fit in first sliding groove 11, and the upper end of the first limited block 2 offers through-hole, pin shaft 8
Across slide fit after through-hole in second sliding slot, the right side of the first limited block 2 is connected with the second limited block 3, and the right end of pedestal 1 is equipped with
Support plate 4, the left end of support plate 4 are equipped with connecting rod 5, and the left side of connecting rod 5 is equipped with perforating press 6, and the lower end of perforating press 6 is provided with
The different punching head of several diameters.
The front and rear sides of first limited block, 2 right end are symmetrically arranged with stud 7, and stud 7 is bolted with after passing through the second limited block 3
Nut.Control arm is put between the first limited block 2 and the second limited block 3, and stud 7 tightens nut after passing through the second limited block 3, the
One limited block 2 and the second limited block 3 fix control arm.
The bottom of second sliding slot is equipped with several locating slots 12, and pin shaft 8 extends to locating slot after may pass through through-hole, second sliding slot
In 12.When pin shaft 8 can enter in one of locating slot 12, it is control that one of punching head, which lays the position come just,
The position for needing to punch on arm.Fig. 1, Fig. 2, Fig. 3, Fig. 5 give the punching head of 3 kinds of diameters, need to make a call to 3 kinds of holes on control arm
Concrete mode.
The right end of first limited block 2 is equipped with V-groove.V-groove can fix control brachial triangle with the second limited block 3, prevent
Only control arm loosens.
6 fixed sleeves of perforating press have sleeve, the fixed right end for being located at connecting rod 5 of sleeve.Perforating press 6 is fixed by screws in
On sleeve, right end of the sleeve weld in connecting rod 5.
Its working principle is that: control arm is put between the first limit block and the second limit block, stud passes through the second limit
Nut is tightened after block, the first limit block and the second limit block fix control arm.When needing to beat first hole of control arm,
Pin shaft is put into through-hole, in second sliding slot, sliding block slides in first sliding groove pin slide, pushes the first limited block inside
Mobile, after moving a certain distance, pin shaft is fallen into the locating slot of forefront, fixes the first limit block and the second limit block,
The punching head for making a call to first hole, which is laid, to be come, and first hole of control arm is accomplished fluently, will when needing to beat second hole of control arm
After pin shaft extracts the locating slot of forefront, the first limited block is pushed to move inward, after moving a certain distance, pin shaft falls into intermediate
In locating slot, fix the first limit block and the second limit block, the punching head for making a call to second hole, which is laid, to be come, by the of control arm
Two holes are accomplished fluently, and when needing to beat the third hole of control arm, after pin shaft to be extracted to intermediate locating slot, push the first limited block
It moves inward, after moving a certain distance, pin shaft is fallen into the locating slot of rearmost, fixes the first limit block and the second limit block
Firmly, the punching head for beating third hole, which is laid, to be come, and the third hole of control arm is accomplished fluently, after pin shaft is extracted locating slot, the first limit
Position block and the second limited block homing are just completed to punch.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of automobile control arm hole punched device, it is characterised in that: including pedestal (1), the first limited block (2) and pin shaft (8), institute
The front and back side for stating pedestal (1) upper end is respectively equipped with first sliding groove (11) and second sliding slot, the first sliding groove (11) and described
The track of two sliding slots is identical, and the lower end of first limited block (2) is equipped with sliding block of the slide fit on the first sliding groove (11), institute
The upper end for stating the first limited block (2) offers through-hole, and slide fit is in second sliding slot after the pin shaft (8) passes through the through-hole, institute
It states and is connected on the right side of the first limited block (2) the second limited block (3), the right end of the pedestal (1) is equipped with support plate (4), described
The left end of support plate (4) is equipped with connecting rod (5), and the left side of the connecting rod (5) is equipped with perforating press (6), the perforating press (6)
Lower end is provided with the different punching head of several diameters.
2. a kind of automobile control arm hole punched device as described in claim 1, it is characterised in that: first limited block (2) is right
The front and rear sides at end are symmetrically arranged with stud (7), and the stud (7) is bolted with nut after passing through second limited block (3).
3. a kind of automobile control arm hole punched device as described in claim 1, it is characterised in that: the bottom of the second sliding slot is set
Have several locating slots (12), the pin shaft (8) extends to the locating slot (12) after may pass through the through-hole, the second sliding slot
It is interior.
4. a kind of automobile control arm hole punched device as described in claim 1, it is characterised in that: first limited block (2)
Right end is equipped with V-groove.
5. a kind of automobile control arm hole punched device as described in claim 1, it is characterised in that: the perforating press (6) is fixed outside
It is cased with sleeve, the fixed right end for being located at the connecting rod (5) of the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940299.9U CN209465526U (en) | 2018-11-23 | 2018-11-23 | A kind of automobile control arm hole punched device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940299.9U CN209465526U (en) | 2018-11-23 | 2018-11-23 | A kind of automobile control arm hole punched device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209465526U true CN209465526U (en) | 2019-10-08 |
Family
ID=68087635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821940299.9U Active CN209465526U (en) | 2018-11-23 | 2018-11-23 | A kind of automobile control arm hole punched device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209465526U (en) |
-
2018
- 2018-11-23 CN CN201821940299.9U patent/CN209465526U/en active Active
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