CN209425152U - A kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment - Google Patents
A kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment Download PDFInfo
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- CN209425152U CN209425152U CN201920089397.4U CN201920089397U CN209425152U CN 209425152 U CN209425152 U CN 209425152U CN 201920089397 U CN201920089397 U CN 201920089397U CN 209425152 U CN209425152 U CN 209425152U
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- blowout patche
- transmission shaft
- grinding attachment
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Abstract
The utility model relates to auto parts and components technical field of processing equipment, a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment is provided, aim to solve the problem that traditional grinding method needs to carry out secondary operation, the burden of worker operation is big, and processing is cumbersome, the lower problem of processing efficiency, including grinding case and the chamber door being mounted on grinding case antetheca, the inner roof wall of the grinding case is equipped with grinding attachment by multiple electric hydaulic bars, the lower section of the grinding attachment is equipped with fixation kit, the upper surface of mounting seat is arranged in the fixation kit, the mounting seat is fixedly mounted in the inner bottom wall of grinding case；A kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment of the utility model, is particularly suitable for the high efficiency processing of automobile hair transmission shaft blowout patche, commercial promise with higher.
Description
Technical field
The utility model relates to auto parts and components technical field of processing equipment, and in particular to a kind of automobile hair transmission shaft blowout patche
Processing overlap grinding attachment.
Background technique
The power that automobile engine is issued is transmitted to driving wheel by power train.Power train has deceleration, speed change, falls
The functions such as differential and shaft space difference speed can guarantee automobile in various operating condition items with engine cooperating between vehicle, interruption power, wheel
Normally travel under part, and there is good dynamic property and economy.Mainly by clutch, transmission, universal joint, transmission shaft
It is formed with drive axle etc..
The rotary body that transmission shaft is a high revolving speed, supports less, therefore its dynamic balancing is vital.Car engine
The transmission shaft of machine in the fabrication process, needs to be ground the blowout patche of transmission shaft, removes the overlap at transmission shaft blowout patche edge, protects
Demonstrate,prove the installation and dynamic balancing of transmission shaft.
Existing grinding attachment is when being ground blowout patche, for the needs to blowout patche edge tilt angle, usually
Deburring first is gone to blowout patche, then inclined installation radian is gone out to the edge grind of blowout patche, is on the one hand easy for installing, on the other hand
It is the right-angle side for removing blowout patche, reduces abrasion, but the mode of this grinding needs to carry out secondary operation, the burden of worker operation
Greatly, and processing is cumbersome, and processing efficiency is lower.
For this purpose, it is proposed that a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment.
Utility model content
(1) technical problems to be solved
The purpose of the utility model is to overcome the deficiencies in the prior art, adapt to reality and need, and provide a kind of automobile hair biography
Moving axis blowout patche processing overlap grinding attachment needs to carry out secondary operation to solve traditional grinding method, and worker operation is born
Load is big, and processes cumbersome, the lower problem of processing efficiency.
(2) technical solution
In order to realize the purpose of this utility model, the technology employed by the present utility model is
A kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment, including be ground case and be mounted on grinding case antetheca
Chamber door, it is described grinding case inner roof wall grinding attachment, the lower section of the grinding attachment are installed by multiple electric hydaulic bars
Equipped with fixation kit, the upper surface of mounting seat is arranged in the fixation kit, and the mounting seat is fixedly mounted on grinding case
Inner bottom wall on；
The grinding attachment includes lifter plate, and the lifter plate is mounted on the output end of multiple electric hydaulic bars, described
The upper end of lifter plate is fixedly installed with servo motor, and the output end of the servo motor through lifter plate and is connected with rotating disc,
The turn disc is mounted on the lower end of lifter plate, and the lower edge of the lifter plate is symmetrically installed that there are two milling drums.
Further, the Grinding wheel of two milling drums in slope inwardly be symmetrical arranged, and tilt angle be 50 °-
70°。
Further, mounting rod, and the lower end rotational installation of mounting rod are vertically installed in the middle part of the lower end of the rotating disc
There is lower lock block, and lower lock block is reverse frustoconic structure.
Further, multiple sliding blocks are installed, and the other end of sliding block is slidably connected on the rear wall of the lifter plate
In the bar shaped sliding slot opened up on grinding box cavity rear wall.
Further, the fixation kit includes two symmetrically arranged arc fixed blocks, and two arc fixed blocks are sliding
Dynamic to be mounted in the fixing groove opened up in mounting seat, the middle part of two arc fixed blocks is equipped with sleeve, and sleeve is fixed
It is mounted in the inner bottom wall of fixing groove, electromagnet is fixedly connected in the middle part of the inner cavity of the sleeve, and the both ends of electromagnet are logical
It crosses adjustable spring and is connected with permanent magnet, the inner wall of the permanent magnet and sleeve is slidably connected, and the other end of permanent magnet is equipped with
Catch bar, the other end of two catch bars reaches the exocoel of sleeve and side opposite with two arc fixed blocks respectively is solid
Fixed connection.
Further, control panel is installed, and control panel is equipped with display screen and control button, institute on the chamber door
It states control panel and is built-in with PLC controller.
Further, observation window is offered on the chamber door, and transparent glass is installed on observation window.
(3) the utility model has the advantages that
1, by tilting the Grinding wheel of installation on two symmetrically arranged milling drums and milling drum, start in milling drum
When, deburring can be gone to the edge of blowout patche simultaneously and remove the right-angle side of blowout patche, synchronous processing, one-pass molding is effectively kept away
Traditional grinding method is exempted from and has needed to carry out secondary operation, the burden of worker operation is big, and processing is cumbersome, and processing efficiency is lower
Problem.
2, it by the composite structure of lifter plate, rotating disc, servo motor and two milling drums, will be ground by electric hydaulic bar
The machine of cutting drops to suitable be highly bonded with blowout patche and is ground, meanwhile, servo motor starting drives turn disc, thus
The Grinding wheel rotary grinding on two milling drums is driven, cooperates operating without processing staff, when avoiding grinding, from Grinding wheel
On fly out a large amount of thin abrasive dusts, from workpiece also on can sputter a large amount of metal fillings, abrasive dust and metal fillings can all make operator
Eye is endangered, and dirt does not suck lung also can be to body nocuousness.
3, by the composite structure of arc fixed block, catch bar, sleeve, permanent magnet, adjustable spring and electromagnet, in electromagnetism
When iron energizing magnetic, repel two permanent magnets and be located remotely from each other, pushes two arc fixed blocks outside by two catch bars
The inner wall of blowout patche is fixed in expansion, is prevented blowout patche from generating offset in grinding, is substantially increased the efficiency of grinding, guarantees axis
Enclose the precision of processing.
Detailed description of the invention
Fig. 1 is the utility model appearance diagram；
Fig. 2 is the utility model schematic diagram of internal structure；
Fig. 3 is fixation kit structural schematic diagram in the utility model；
Fig. 4 is the combining structure schematic diagram of mounting rod, lower lock block, blowout patche and arc fixed block in the utility model；
Fig. 5 is the structural schematic diagram of finished product blowout patche.
In figure: grinding case 1, chamber door 2, control panel 3, electric hydaulic bar 4, grinding attachment 5, lifter plate 51, rotating disc 52,
Servo motor 53, milling drum 54, mounting rod 55, lower lock block 56, sliding block 57, display screen 6, observation window 7, fixation kit 8, arc are solid
Determine block 81, catch bar 82, sleeve 83, permanent magnet 84, adjustable spring 85, electromagnet 86, mounting seat 9, blowout patche a.
Specific embodiment
The present invention will be further described for 1-5 and embodiment with reference to the accompanying drawing:
In the present embodiment, as illustrated in fig. 1 and 2, a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment, including mill
The chamber door 2 cutting case 1 and being mounted on grinding 1 antetheca of case, is ground the setting of case 1 and chamber door 2, can effectively prevent from Grinding wheel
On fly out a large amount of thin abrasive dusts and from the workpiece also upper health that can be sputtered a large amount of metal fillings and damage processing staff, it is described
The inner roof wall of grinding case 1 is equipped with grinding attachment 5 by multiple electric hydaulic bars 4, can have by the driving of electric hydaulic bar 4
The height of the adjusting grinding attachment 5 of effect adapts to the polishing height of blowout patche a, and the lower section of the grinding attachment 5 is equipped with fixation kit 8,
The upper surface of mounting seat 9 is arranged in the fixation kit 8, and the mounting seat 9 is fixedly mounted on the inner bottom wall of grinding case 1
On, fixation kit 8 can fix blowout patche a, prevent blowout patche a from generating offset in grinding, substantially increase the effect of grinding
Rate guarantees the precision of blowout patche a processing.
In the present embodiment, as shown in figures 2 and 5, the grinding attachment 5 includes lifter plate 51, and the lifter plate 51 is mounted on
On the output end of multiple electric hydaulic bars 4, the upper end of the lifter plate 51 is fixedly installed with servo motor 53, the servo motor
53 output end is through lifter plate 51 and is connected with rotating disc 52, and the rotating disc 52 is rotatably installed in the lower end of lifter plate 51,
The lower edge of the lifter plate 51 is symmetrically installed there are two milling drum 54, is dropped to milling drum 54 by electric hydaulic bar 4
Suitable height is bonded with blowout patche a to be ground, meanwhile, servo motor 53 starts, and drives rotating disc 52 to rotate, to drive two
Grinding wheel rotary grinding on a milling drum 54 cooperates operating without processing staff, when avoiding grinding, flies from Grinding wheel
A large amount of thin abrasive dusts out, from workpiece also on can sputter a large amount of metal fillings, abrasive dust and metal fillings can all make the eye of operator
It is endangered, dirt does not suck lung also can be to body nocuousness, while substantially increasing grinding efficiency.
In the present embodiment, as shown in Fig. 2, the Grinding wheel of two milling drums 54 is symmetrical arranged in sloping inwardly, and incline
Rake angle is 50 ° -70 °, when milling drum 54 starts, can go deburring to the edge of blowout patche a simultaneously and remove the straight of blowout patche a
The arm of angle, synchronous processing, one-pass molding effectively avoid traditional grinding method and need to carry out secondary operation, worker operation
Burden is big, and processes cumbersome, the lower problem of processing efficiency.
In the present embodiment, as shown in Fig. 2, being vertically installed with mounting rod 55 in the middle part of the lower end of the rotating disc 52, and install
The lower end of bar 55 is rotatably equipped with lower lock block 56, and lower lock block 56 is reverse frustoconic structure, and lower lock block 56 is with lifter plate 51
It pushes and declines, the structure of reverse frustoconic can effectively guarantee that blowout patche a is fixed in the pushing of lower lock block 56, prevent blowout patche a from grinding
Offset is generated when cutting.
In the present embodiment, as shown in Fig. 2, being equipped with multiple sliding blocks 57 on the rear wall of the lifter plate 51, and sliding block 57
The other end be slidably connected on grinding 1 inner cavity rear wall of case in the bar shaped sliding slot that opens up, guarantee that lifter plate 51 will not in decline
It shifts, grinding is caused deviation occur.
In the present embodiment, as shown in Figures 3 and 4, the fixation kit 8 includes two symmetrically arranged arc fixed blocks 81,
And two arc fixed blocks 81 are slidably mounted in the fixing groove opened up in mounting seat 9, two arc fixed blocks 81
Middle part is equipped with sleeve 83, and sleeve 83 is fixedly mounted in the inner bottom wall of fixing groove, fixed in the middle part of the inner cavity of the sleeve 83 to connect
It is connected to electromagnet 86, and the both ends of electromagnet 86 pass through adjustable spring 85 and are connected with permanent magnet 84, the permanent magnet 84 and set
The inner wall of cylinder 83 is slidably connected, and the other end of permanent magnet 84 is equipped with catch bar 82, the other end of two catch bars 82
It reaches the exocoel of sleeve 83 and is fixedly connected respectively with two opposite sides of arc fixed block 81, be powered and generate in electromagnet 86
When magnetic, repel two permanent magnets 84 and be located remotely from each other, pushes two arc fixed blocks 81 to expand outwardly by two catch bars 82
The inner wall for fixing blowout patche a prevents blowout patche a from generating offset in grinding, substantially increases the efficiency of grinding, guarantees blowout patche
The precision of a processing.
In the present embodiment, as shown in Figure 1, being equipped with control panel 3 on the chamber door 2, and control panel 3 is equipped with display
Screen 6 and control button, display screen 6 can effectively observe the operational situation of each component, and control button is convenient for manual adjustment mill
Process is cut, the control panel 3 is built-in with PLC controller, it can effectively coordinate the operation of each component by PLC controller,
Guarantee the quick progress of grinding process, improves grinding efficiency.
In the present embodiment, as shown in Figure 1, offering observation window 7 on the chamber door 2, and transparent glass is installed on observation window 7
Glass, by the transparent glass on observation window 7, processing staff can easily observe the operation conditions of internal grinding, and operation is more
Add Portable safety.
What the embodiments of the present invention were announced is preferred embodiment, and however, it is not limited to this, the common skill of this field
Art personnel understand the spirit of the utility model easily according to above-described embodiment, and make different amplification and variation, but as long as
The spirit of the utility model is not departed from, it is all within the protection scope of the present utility model.
Claims (7)
1. a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment, including grinding case and is mounted on grinding case antetheca
Chamber door, which is characterized in that the inner roof wall of the grinding case is equipped with grinding attachment, the grinding dress by multiple electric hydaulic bars
The lower section set is equipped with fixation kit, and the upper surface of mounting seat is arranged in the fixation kit, and the mounting seat is fixedly mounted
In the inner bottom wall of grinding case；
The grinding attachment includes lifter plate, and the lifter plate is mounted on the output end of multiple electric hydaulic bars, the lifting
The upper end of plate is fixedly installed with servo motor, and the output end of the servo motor through lifter plate and is connected with rotating disc, described
Turn disc is mounted on the lower end of lifter plate, and the lower edge of the lifter plate is symmetrically installed that there are two milling drums.
2. a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment as described in claim 1, it is characterised in that: two
The Grinding wheel of the milling drum is symmetrical arranged in sloping inwardly, and tilt angle is 50 ° -70 °.
3. a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment as described in claim 1, it is characterised in that: described
Mounting rod is vertically installed in the middle part of the lower end of rotating disc, and the lower end of mounting rod is rotatably equipped with lower lock block, and lower lock block is to fall
Truncated cone-shaped structure.
4. a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment as described in claim 1, it is characterised in that: described
Multiple sliding blocks are installed, and the other end of sliding block is slidably connected at and opens up on grinding box cavity rear wall on the rear wall of lifter plate
In bar shaped sliding slot.
5. a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment as described in claim 1, it is characterised in that: described
Fixation kit includes two symmetrically arranged arc fixed blocks, and two arc fixed blocks are slidably mounted in mounting seat and open up
Fixing groove in, the middle parts of two arc fixed blocks is equipped with sleeve, and sleeve is fixedly mounted in the inner bottom wall of fixing groove,
It is fixedly connected with electromagnet in the middle part of the inner cavity of the sleeve, and the both ends of electromagnet pass through adjustable spring and are connected with permanent magnet,
The inner wall of the permanent magnet and sleeve is slidably connected, and the other end of permanent magnet is equipped with catch bar, two catch bars
The other end reaches the exocoel of sleeve and is fixedly connected respectively with two opposite sides of arc fixed block.
6. a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment as described in claim 1, it is characterised in that: described
Control panel is installed, and control panel is equipped with display screen and control button on chamber door, the control panel is built-in with PLC control
Device processed.
7. a kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment as described in claim 1, it is characterised in that: described
Observation window is offered on chamber door, and transparent glass is installed on observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920089397.4U CN209425152U (en) | 2019-01-21 | 2019-01-21 | A kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920089397.4U CN209425152U (en) | 2019-01-21 | 2019-01-21 | A kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment |
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| Publication Number | Publication Date |
|---|---|
| CN209425152U true CN209425152U (en) | 2019-09-24 |
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ID=67976693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920089397.4U Active CN209425152U (en) | 2019-01-21 | 2019-01-21 | A kind of automobile hair transmission shaft blowout patche processing overlap grinding attachment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171424A (en) * | 2020-10-09 | 2021-01-05 | 湖南中科光电有限公司 | End face cleaning device for ceramic ferrule |
| CN114211309A (en) * | 2021-12-17 | 2022-03-22 | 江苏永炬锻造有限公司 | Open die forging disc flash detection equipment and use method thereof |
-
2019
- 2019-01-21 CN CN201920089397.4U patent/CN209425152U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171424A (en) * | 2020-10-09 | 2021-01-05 | 湖南中科光电有限公司 | End face cleaning device for ceramic ferrule |
| CN114211309A (en) * | 2021-12-17 | 2022-03-22 | 江苏永炬锻造有限公司 | Open die forging disc flash detection equipment and use method thereof |
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