CN209652463U - The automatic draining electroplating tooling of automobile chassis system horizontal joint - Google Patents
The automatic draining electroplating tooling of automobile chassis system horizontal joint Download PDFInfo
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- CN209652463U CN209652463U CN201822250807.7U CN201822250807U CN209652463U CN 209652463 U CN209652463 U CN 209652463U CN 201822250807 U CN201822250807 U CN 201822250807U CN 209652463 U CN209652463 U CN 209652463U
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- China
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- mobile jib
- motion bar
- axis
- horizontal joint
- automatic draining
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Abstract
The automatic draining electroplating tooling of automobile chassis system horizontal joint, including fixed structure and floating structure, fixed structure includes suspension hook, reinforcing rib, limit plate, mobile jib and axis, floating structure includes connecting rod, axle sleeve, motion bar, elastic wire and floating drum, mobile jib top is equipped with suspension hook, reinforcing rib is installed between mobile jib, successively installation axle on mobile jib, the upper and lower ends mobile jib of axis is equipped with limit plate, elastic wire is installed in mounting hole on motion bar, motion bar both ends are welded with axle sleeve, motion bar is sequentially arranged in connecting rod by axle sleeve, axis on sleeve end and mobile jib is flexibly connected.Making step: 1) making fixed structure, 2) production floating structure, 3) each component is assembled.The electroplating technology requirement of product is not only reached using automatic draining tooling, and production efficiency greatly improves.
Description
Technical field
The utility model relates to field of mechanical technique, the specifically automatic draining electroplating tooling of automobile chassis system horizontal joint.
Background technique
This horizontal joint design of part is special, there is the blind hole of a M16, hole depth 50mm on part, it is desirable that blind hole is not after plating
It can get rusty, corrode.Horizontal dress extension mode is generallyd use to be electroplated, due to blind hole very it is deep still will cause to choke with resentment in hole get rusty.
And rough thread hinders the outflow of liquid medicine, residual liquid medicine is easy in hole, so as to cause etching part.It is replaced with part
Plating uses the method for plug-hole, is sealed with the bolt compound rubber washer of M16 to blind hole, applies antirust to blind hole again after plating
Oil carries out antirust treatment.Although this method meets the technique production requirement of product, but assemble and disassemble bolt and need to put into very much
Assembly equipment and artificial.And bolt and rubber seal are all vulnerable parts, need to replace according to certain period timing, so
Increase many production costs.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of automatic draining galvanizer of automobile chassis system horizontal joint
Dress.
The technical solution of the utility model are as follows: the automatic draining electroplating tooling of automobile chassis system horizontal joint, including fixed knot
Structure and floating structure, fixed structure include suspension hook, reinforcing rib, limit plate, mobile jib and axis, floating structure include connecting rod, axle sleeve,
Motion bar, elastic wire and floating drum, mobile jib top are equipped with suspension hook, and reinforcing rib is equipped between mobile jib, is successively installed on mobile jib
Axis, the upper and lower ends mobile jib of axis are equipped with limit plate, and elastic wire, the weldering of motion bar both ends are installed in the mounting hole on motion bar
It is connected to axle sleeve, motion bar is sequentially arranged in connecting rod by axle sleeve, and the axis on sleeve end and mobile jib is flexibly connected.
Further, limit plate is located at upper and lower ends in the middle part of axle sleeve and is located at connecting rod side.
Further, above the secondary bar of floating drum bottom between the mobile jib of two sides.
Further, axle sleeve is respectively flexible connection between connecting rod and motion bar.
Further, the spacing between axis and axis uniformly distributed on mobile jib is 70-90mm.
Further, floating drum is round or rectangular.
The processing method of the automatic draining electroplating tooling of automobile chassis system horizontal joint, including the following steps:
Step 1): suspension hook, mobile jib is respectively prepared with copper bar, band iron in production fixed structure, the successively installation axle on mobile jib,
The top welding reinforcing rib between two mobile jibs, mobile jib top welded suspending hook, the welded limiting plate in the upper and lower ends of axis, mobile jib,
Step 2: production floating structure, with round steel and band iron blanking drilling processing at motion bar, in the mounting hole of motion bar
Elastic wire is inside successively worn, is processed into connecting rod with band iron, axle sleeve is welded at motion bar both ends, is installed in the middle part of axle sleeve by bolt
It onto the hole of motion bar, not locked between axle sleeve and motion bar, make floating drum with polypropylene board, floating drum two sides pass through installation
Plate is mounted on connecting rod lower end with bolt, and bolt is tightened,
Step 3): each component is assembled, and using the axle sleeve on motion bar, motion bar is installed on mobile jib and is uniformly distributed
Axis on, connecting rod and motion bar bolt, nut connect, and junction not lock, and allow motion bar and connecting rod, mobile jib
Between have the freedom degree of rotation, then horizontal joint product, which is installed on elastic wire, can carry out plating production.
The usefulness of the utility model: blind hole can be directly electroplated using automatic draining tooling, can be avoided inner hole
Choke with resentment and gets rusty, is bad with liquid medicine etc.；It has not only reached the electroplating technology requirement of product using automatic draining tooling, and has produced effect
Rate greatly improves, the process for eliminating assembly and disassembly seal protection part；Compared with using seal protection scheme, automatic draining tooling is used
Seal washer 8-12 ten thousand can be saved every year, saves sealing bolt 7-8 ten thousand, save assembly sleeve 80-100 set, and pneumatic
Air pressure gun, gas pedal, mounting plate, fuel injection equipment etc..The recruitment cost of 6-8 people can be saved every year simultaneously.
Detailed description of the invention
Fig. 1 is general assembly drawing (floating drum does not float) structural schematic diagram of the utility model；
Fig. 2 is general assembly drawing (floating drum floats) structural schematic diagram of the utility model；
Fig. 3 is the fixed structure schematic diagram of the utility model；
Fig. 4 is the floating structure schematic diagram of the utility model；
Wherein: 1, suspension hook, 2, reinforcing rib, 3, limit plate, 4, mobile jib, 5, axis, 6, connecting rod, 7, axle sleeve, 8, motion bar,
8-1, mounting hole, 9, elastic wire, 10, floating drum, 11, mounting plate, 12, horizontal joint.
Specific embodiment
In order to deepen the understanding to the utility model, the specific embodiment party of the utility model is described in detail with reference to the accompanying drawing
Formula, the embodiment are only used for explaining the utility model, do not constitute the restriction to the protection scope of the utility model.
The automatic draining electroplating tooling of automobile chassis system horizontal joint, including fixed structure and floating structure, fixed structure packet
Suspension hook 1, reinforcing rib 2, limit plate 3, mobile jib 4 and axis 5 are included, floating structure includes connecting rod 6, axle sleeve 7, motion bar 8, elastic wire
9 and floating drum 10,4 top of mobile jib suspension hook 1 is installed, reinforcing rib 2 is installed between mobile jib 4, successively installation axle 5 on mobile jib 4, axis 5
Upper and lower ends mobile jib be equipped with limit plate 3, be installed with elastic wire 9 in the mounting hole on motion bar 8, the weldering of 8 both ends of motion bar
It is connected to axle sleeve 7, motion bar 8 is sequentially arranged in connecting rod 6 by axle sleeve 7, and 5 activity of axis on 7 end of axle sleeve and mobile jib 4 is even
It connects.
Limit plate 3 is located at 7 middle part upper and lower ends of axle sleeve and is located at 6 side of connecting rod.
Above the secondary bar of the bottom between two sides mobile jib 4 of floating drum 10.
Axle sleeve 7 is respectively flexible connection between connecting rod 6 and motion bar 8.
Spacing on mobile jib 4 between uniformly distributed axis 5 and axis is 70-90mm.
Floating drum 10 is round or rectangular.
The processing method of the automatic draining electroplating tooling of automobile chassis system horizontal joint, including the following steps:
Step 1): production fixed structure is respectively prepared suspension hook 1, mobile jib 4 with copper bar, band iron, successively installs on mobile jib 4
Axis 5, reinforcing rib 2 is welded on top between two mobile jibs 4, and 4 top welded suspending hook 1 of mobile jib welds in the upper and lower ends of axis 5, mobile jib 4
Limit plate 3 is connect,
Step 2: production floating structure, with round steel and band iron blanking drilling processing at motion bar 8, in the installation of motion bar 8
Elastic wire 9 is successively worn in the 8-1 of hole, is processed into connecting rod 6 with band iron, is welded axle sleeve 7 at 6 both ends of motion bar, is led in the middle part of axle sleeve 7
It crosses bolt to be installed on the hole of motion bar 8, not locked between axle sleeve 7 and motion bar 8, make floating drum 10 with polypropylene board,
10 two sides of floating drum are mounted on 6 lower end of connecting rod with bolt by mounting plate 11, and bolt is tightened,
Step 3): each component is assembled, and using the axle sleeve 7 on motion bar 8, motion bar 8 is installed on mobile jib 4 uniformly
On the axis 5 of distribution, connecting rod 6 and the bolt of motion bar 8, nut are connected, and junction not lock, allow motion bar 8 and even
There is the freedom degree of rotation between extension bar 6, mobile jib 4, then 12 product of horizontal joint, which is installed on elastic wire, can carry out electricity
Plating production.
The principle of the tooling is to immerse the buoyancy generated in plating solution using floating drum, and floating structure motion bar is allowed to limit around axis
It moves, in the buoyancy to 2 connecting rods of floating drum, pushes up several motion bars by 2 connecting rods, then several motion bars
The axis on mobile jib does rotation-limited simultaneously, and the turned position that motion bar is connected directly must can be move freely.Plating
When the method that plug-hole is not electroplated directly is taken to the blind hole of part, under the control of tooling be electroplated when part blind hole it is opening up with
Horizontal plane direction at 45 ° is discharged the bubble being precipitated in hole rapidly, will not generate phenomenon of choking with resentment.It is left when part plating finishes
Buoyancy disappears when liquid level, and part downwardly turns over by self gravity, and blind hole is opening down with horizontal plane direction at 45 ° at this time, makes hole
The phenomenon that interior liquid medicine smoothly drops down out, will not generate band liquid medicine.It is killed two birds with one stone by the above rotary movement, it is solid both to have solved blind hole
Fixed dress downward hangs the drawbacks of choking with resentment, and the defect of the fixed lanyard liquid medicine of dress upward of blind hole is also avoided, to realize plating blind hole
Purpose.
Claims (6)
1. the automatic draining electroplating tooling of automobile chassis system horizontal joint, including fixed structure and floating structure, which is characterized in that institute
Stating fixed structure includes suspension hook, reinforcing rib, limit plate, mobile jib and axis, the floating structure include connecting rod, axle sleeve, motion bar,
Elastic wire and floating drum, the mobile jib top are equipped with suspension hook, are equipped with reinforcing rib between the mobile jib, on the mobile jib successively
Installation axle, the upper and lower ends mobile jib of the axis are equipped with limit plate, are installed with elastic wire in the mounting hole on motion bar,
The motion bar both ends are welded with axle sleeve, and the motion bar is sequentially arranged in connecting rod by axle sleeve, the sleeve end and
Axis on mobile jib is flexibly connected.
2. the automatic draining electroplating tooling of automobile chassis system horizontal joint according to claim 1, which is characterized in that the limit
Position plate is located at upper and lower ends in the middle part of axle sleeve and is located at connecting rod side.
3. the automatic draining electroplating tooling of automobile chassis system horizontal joint according to claim 1, which is characterized in that described floating
Cylinder is between the mobile jib of two sides above the secondary bar of bottom.
4. the automatic draining electroplating tooling of automobile chassis system horizontal joint according to claim 1, which is characterized in that the axis
Set is respectively flexible connection between connecting rod and motion bar.
5. the automatic draining electroplating tooling of automobile chassis system horizontal joint according to claim 1, which is characterized in that the master
Spacing on bar between uniformly distributed axis and axis is 70-90mm.
6. the automatic draining electroplating tooling of automobile chassis system horizontal joint according to claim 1, it is characterised in that: described floating
Cylinder is round or rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822250807.7U CN209652463U (en) | 2018-12-29 | 2018-12-29 | The automatic draining electroplating tooling of automobile chassis system horizontal joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822250807.7U CN209652463U (en) | 2018-12-29 | 2018-12-29 | The automatic draining electroplating tooling of automobile chassis system horizontal joint |
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| Publication Number | Publication Date |
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| CN209652463U true CN209652463U (en) | 2019-11-19 |
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| CN201822250807.7U Active CN209652463U (en) | 2018-12-29 | 2018-12-29 | The automatic draining electroplating tooling of automobile chassis system horizontal joint |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109628986A (en) * | 2018-12-29 | 2019-04-16 | 南通申海工业科技有限公司 | The automatic draining electroplating tooling of automobile chassis system horizontal joint and its processing method |
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2018
- 2018-12-29 CN CN201822250807.7U patent/CN209652463U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109628986A (en) * | 2018-12-29 | 2019-04-16 | 南通申海工业科技有限公司 | The automatic draining electroplating tooling of automobile chassis system horizontal joint and its processing method |
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Address after: No. 27 Daqing Road, Sanchang Street, Haimen District, Nantong City, Jiangsu Province, 226100 Patentee after: Yingpu Aviation Technology (Nantong) Co.,Ltd. Address before: 226100 No. 27 Daqing Road, Sanchang Street, Haimen City, Nantong City, Jiangsu Province Patentee before: NANTONG SHENHAI INDUSTRIAL TECHNOLOGY Co.,Ltd. |