CN212470782U - A grinding device for camshaft - Google Patents
A grinding device for camshaft Download PDFInfo
- Publication number
- CN212470782U CN212470782U CN202021208229.1U CN202021208229U CN212470782U CN 212470782 U CN212470782 U CN 212470782U CN 202021208229 U CN202021208229 U CN 202021208229U CN 212470782 U CN212470782 U CN 212470782U
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- China
- Prior art keywords
- camshaft
- plate
- motor
- rod
- fixedly connected
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- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 claims abstract description 29
- 230000033001 locomotion Effects 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a grinding device for camshaft, including the workstation, its characterized in that: be equipped with left mount table, left turn motor, right turn motor, grinding motor, the board of polishing on the workstation and be used for driving the lifting unit and the right mount table of the board up-and-down motion of polishing, the beneficial effects of the utility model reside in that: the fixing effect is played to the camshaft, the screw rod on the clamp of not screwing has been avoided to avoided leading to the camshaft not to fix with the output shaft that rotates the motor, made the camshaft normally rotate, avoided leading to when polishing, the phenomenon that can not carry out whole polishing takes place, when needing to push the dead lever into the locating hole, the start drives actuating cylinder and drives the mounting panel motion, makes things convenient for the mounting panel to drive left mount table motion and drives the dead lever and move.
Description
Technical Field
The utility model belongs to the technical field of the processing of camshaft, concretely relates to a grinding device for camshaft.
Background
Current camshaft is when polishing, all fixes camshaft and the output shaft that rotates the motor through the cooperation of clamp and screw rod to drive the rotation of camshaft, but in the installation, because the screw rod is not screwed to negligence, lead to camshaft and the output shaft that rotates the motor not fixed well, can lead to the camshaft can not normally rotate, lead to when polishing, can not carry out whole polishing.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a following technical scheme: a grinding device for camshaft, includes the workstation, its characterized in that: the worktable is provided with a left mounting platform, a left rotating motor, a right rotating motor, a polishing motor, a lifting assembly for driving the polishing plate to move up and down, and a right mounting platform, wherein the left mounting platform is arranged on the worktable in a sliding manner, the left rotating motor is fixedly arranged on the worktable, a fixing plate is arranged on the right side of the left rotating motor, an output shaft of the left rotating motor is fixedly connected with the fixing plate, a fixing rod fixedly connected with the fixing plate is arranged on the right side of the fixing plate, the right rotating motor is fixedly arranged on the worktable, a positioning plate is arranged on the left side of the right rotating motor, an output shaft of the right rotating motor is fixedly connected with the positioning plate, a positioning rod fixedly connected with the positioning plate is arranged on the left side of the positioning plate, the fixing rod and the positioning rod are arranged in a clearance manner, the polishing plate is positioned above the clearance, and a, the movable groove is internally and fixedly provided with a movable strip, at least two movable blocks are arranged below the left mounting table, the movable blocks are arranged on the movable strip in a sliding mode, at least two grooves are formed in the movable strip, rollers are arranged in the grooves in a rotating mode, a rotating rod fixedly connected with the movable strip is arranged in the grooves, the rollers are arranged on the rotating rod in a rotating mode, and a driving assembly used for driving the left mounting table to move is arranged on the workbench.
The utility model discloses further setting up to: the drive assembly comprises a drive cylinder fixedly arranged on the workbench and a mounting plate positioned on the right side of the drive cylinder, the drive cylinder is positioned on the left side of the left mounting table, and the mounting plate is fixedly connected with the left mounting table through a screw rod.
The utility model discloses further setting up to: the lifting assembly comprises a group of lifting cylinders and a top plate which are fixedly arranged on the workbench, a piston rod of the output end of each lifting cylinder is fixedly connected with the top plate, the grinding motor is fixedly arranged below the top plate, and an output shaft of the grinding motor is fixedly connected with the grinding plate.
The utility model discloses further setting up to: the fixed arc cover body that is equipped with in below of roof, the motor setting of polishing is internal at the arc cover, the fixed magnet that is equipped with of lower extreme of the arc cover body, the magnet is located the arc cover internally.
The utility model discloses further setting up to: the left support rod and the right support rod are arranged below the fixed plate and the positioning plate, the left support rod is arranged on the workbench in a sliding mode, and the right support rod is fixedly arranged on the workbench.
The utility model discloses further setting up to: all be equipped with the bearing in left branch vaulting pole and the right branch vaulting pole, fixed plate and locating plate all rotate in setting up the bearing on the bearing of left branch vaulting pole and the right branch vaulting pole, the fixed slider that is equipped with in below of left branch vaulting pole, the slider slides and sets up on removing the strip.
The utility model discloses further setting up to: and the left mounting table is fixedly connected with the left support rod through a connecting rod.
The beneficial effects of the utility model reside in that: correspond the constant head tank and the locating lever of camshaft, place the camshaft on the locating lever, then start drive assembly, drive left mount table and dead lever and move toward the camshaft, make the dead lever be located the epaxial locating hole of camshaft, the fixed action has been played to the camshaft, the screw rod on the clamp of not screwing has been avoided, thereby avoided leading to camshaft and the output shaft of rotating the motor not fixed, make the camshaft normally rotate, avoided leading to when polishing, the phenomenon that can not carry out whole polishing takes place, when need push the dead lever into the locating hole, start and drive actuating cylinder and drive the mounting panel motion, make things convenient for the mounting panel to drive left mount table motion and drive the dead lever and move.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the polishing motor of the present invention disposed in an arc-shaped housing;
fig. 3 is a schematic side view of the moving block of the present invention disposed on the moving bar;
FIG. 4 is a schematic structural view of the roller of the present invention disposed in the moving strip;
FIG. 5 is a schematic structural view of the camshaft of the present invention;
fig. 6 is the structure diagram of the fixing rod and the positioning rod in the camshaft of the present invention.
Detailed Description
According to fig. 1-6, the embodiment discloses a polishing device for a camshaft, comprising a workbench 1, wherein the workbench 1 is provided with a left mounting platform 2, a left rotating motor 3, a right rotating motor 4, a polishing motor 5, a lifting component 7 for driving the polishing plate 6 to move up and down, and a right mounting platform 8, the left mounting platform 2 is slidably arranged on the workbench 1, the left rotating motor 3 is fixedly arranged on the workbench 1, the right side of the left rotating motor 3 is provided with a fixing plate 9, an output shaft of the left rotating motor 3 is fixedly connected with the fixing plate 9, the right side of the fixing plate 9 is provided with a fixing rod 10 fixedly connected with the fixing plate 9, the right rotating motor 4 is fixedly arranged on the workbench 1, the left side of the right rotating motor 4 is provided with a positioning plate 11, the output shaft of the right rotating motor 4 is fixedly connected with the positioning plate 11, the left side of the positioning plate 11 is provided with a positioning rod 12 fixedly connected with the positioning plate 11, the fixing rod 10 and the positioning rod 12 are arranged in a clearance manner, the polishing plate 6 is positioned above the clearance, the workbench 1 is provided with a moving groove 13, a moving strip 14 is fixedly arranged in the moving groove 13 and fixedly connected with the workbench, at least two moving blocks 15 are arranged below the left mounting platform 2, the moving blocks 15 are slidably arranged on the moving strip 14, the moving blocks are convenient to move by arranging the moving blocks below the left mounting platform and arranging the moving strips on the workbench, rollers are rotatably arranged in the moving strips to facilitate the movement of the moving blocks, at least two grooves 16 are formed in the moving strips 14, rollers 17 are rotatably arranged in the grooves 16, rotating rods 18 fixedly connected with the moving strips 14 are arranged in the grooves 16, and the rollers 17 are rotatably arranged on the rotating rods 18, be equipped with the drive assembly 19 that is used for driving 2 motions of left mounting table on workstation 1, place the camshaft between fixed plate and locating lever, correspond locating hole 20 and the dead lever of camshaft left end, then the constant head tank 21 of camshaft right-hand member corresponds with the locating lever, correspond constant head tank and locating lever, place the camshaft on the locating lever, then start drive assembly, drive left mounting table and dead lever and move toward the camshaft, make the dead lever be located the epaxial locating hole of camshaft, play the fixed action to the camshaft, the screw rod on the clamp of having avoided not screwing, thereby avoided leading to camshaft and the output shaft of rotating motor not fixed well, make the camshaft normally rotate, avoided leading to when polishing, can not carry out the phenomenon of whole polishing and take place.
The utility model discloses further setting up to: drive assembly 19 is including fixed the setting on workstation 1 drive actuating cylinder 22 and be located the mounting panel 23 that drives actuating cylinder 22 right side, drive actuating cylinder 22 and be located the left side of left mount table 1, through screw rod fixed connection between mounting panel 23 and the left mount table 1, when needing to push the dead lever into the locating hole, start and drive actuating cylinder and drive the mounting panel motion, make things convenient for the mounting panel to drive left mount table motion and drive the dead lever and move.
The utility model discloses further setting up to: lifting unit 7 is including fixed a set of lift cylinder 24 and the roof 25 that sets up on workstation 1, the piston rod and the roof 25 fixed connection of lift cylinder 24's output, grinding motor 5 is fixed to be set up in the below of roof 25, fixed connection between grinding motor 5's output shaft and the board of polishing 6, after fixed to the camshaft through dead lever and locating lever, through starting left rotation motor and right rotation motor drive camshaft rotation, then start grinding motor and drive the board of polishing and rotate, lift cylinder drives the board of polishing and moves down, conveniently polishes the camshaft.
The utility model discloses further setting up to: the fixed arc cover body 26 that is equipped with in below of roof 25, grinding motor 5 sets up in the arc cover body 26, the fixed magnet 27 that is equipped with of lower extreme of the arc cover body 26, magnet 27 is located the arc cover body 26, through setting up the arc cover body and set up the magnet in the arc cover body, conveniently collects the sweeps that produces when polishing.
The utility model discloses further setting up to: the lower side of fixed plate 9 and locating plate 11 is equipped with left branch vaulting pole 28 and right branch vaulting pole 29, left branch vaulting pole 28 slides and sets up on workstation 1, right branch vaulting pole 29 is fixed to be set up on workstation 1, has played a supporting role to fixed plate and locating plate through setting up left branch vaulting pole and right branch vaulting pole.
The utility model discloses further setting up to: all be equipped with the bearing in left branch vaulting pole 28 and the right branch vaulting pole 29, fixed plate 9 and locating plate 11 all rotate the bearing that sets up on left branch vaulting pole 28 and right branch vaulting pole 29 in, fixed plate and locating plate are the circular slab, through setting up the bearing, make things convenient for the rotation of fixed plate and locating plate, the fixed slider 30 that is equipped with in below of left branch vaulting pole 28, slider 30 slides and sets up on removing strip 14, through setting up the slider, makes things convenient for the left branch vaulting pole to slide and sets up on the workstation.
The utility model discloses further setting up to: through connecting rod 31 fixed connection between left side mount table 2 and the left branch vaulting pole 28, through setting up the connecting rod, when driving actuating cylinder and driving left mount table motion, left side mount table conveniently drives the left branch vaulting pole and moves together.
The utility model discloses a theory of operation: place the camshaft between fixed plate and locating lever, correspond the constant head tank and the locating lever of camshaft, place the camshaft on the locating lever, then start driving actuating cylinder, drive left side mount table and move on the workstation (the movable block of left side mount table below moves on the workstation removal strip, left side mount table drives the left branch vaulting pole through the connecting rod and moves simultaneously) and the dead lever moves toward the camshaft, make the dead lever be located the epaxial locating hole of camshaft, the fixed action has been played the camshaft, then start grinding motor and drive the grinding plate and rotate, the lift cylinder drives the down motion of grinding plate, conveniently polish the camshaft, the internal magnet that sets up of arc cover, the convenient sweeps that produces when polishing is collected.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and any decoration, modification or equivalent replacement made by those skilled in the art according to the above description is within the protection scope of the present invention.
Claims (7)
1. A grinding device for camshaft, includes the workstation, its characterized in that: the worktable is provided with a left mounting platform, a left rotating motor, a right rotating motor, a polishing motor, a lifting assembly for driving the polishing plate to move up and down, and a right mounting platform, wherein the left mounting platform is arranged on the worktable in a sliding manner, the left rotating motor is fixedly arranged on the worktable, a fixing plate is arranged on the right side of the left rotating motor, an output shaft of the left rotating motor is fixedly connected with the fixing plate, a fixing rod fixedly connected with the fixing plate is arranged on the right side of the fixing plate, the right rotating motor is fixedly arranged on the worktable, a positioning plate is arranged on the left side of the right rotating motor, an output shaft of the right rotating motor is fixedly connected with the positioning plate, a positioning rod fixedly connected with the positioning plate is arranged on the left side of the positioning plate, the fixing rod and the positioning rod are arranged in a clearance manner, the polishing plate is positioned above the clearance, and a, the movable groove is internally and fixedly provided with a movable strip, at least two movable blocks are arranged below the left mounting table, the movable blocks are arranged on the movable strip in a sliding mode, at least two grooves are formed in the movable strip, rollers are arranged in the grooves in a rotating mode, a rotating rod fixedly connected with the movable strip is arranged in the grooves, the rollers are arranged on the rotating rod in a rotating mode, and a driving assembly used for driving the left mounting table to move is arranged on the workbench.
2. A grinding device for a camshaft as claimed in claim 1, characterized in that: the drive assembly comprises a drive cylinder fixedly arranged on the workbench and a mounting plate positioned on the right side of the drive cylinder, the drive cylinder is positioned on the left side of the left mounting table, and the mounting plate is fixedly connected with the left mounting table through a screw rod.
3. A grinding device for a camshaft as claimed in claim 2, characterized in that: the lifting assembly comprises a group of lifting cylinders and a top plate which are fixedly arranged on the workbench, a piston rod of the output end of each lifting cylinder is fixedly connected with the top plate, the grinding motor is fixedly arranged below the top plate, and an output shaft of the grinding motor is fixedly connected with the grinding plate.
4. A grinding device for a camshaft as claimed in claim 3, characterized in that: the fixed arc cover body that is equipped with in below of roof, the motor setting of polishing is internal at the arc cover, the fixed magnet that is equipped with of lower extreme of the arc cover body, the magnet is located the arc cover internally.
5. A sharpening device for a camshaft as claimed in claim 4, wherein: the left support rod and the right support rod are arranged below the fixed plate and the positioning plate, the left support rod is arranged on the workbench in a sliding mode, and the right support rod is fixedly arranged on the workbench.
6. A sharpening device for a camshaft as claimed in claim 5, wherein: all be equipped with the bearing in left branch vaulting pole and the right branch vaulting pole, fixed plate and locating plate all rotate in setting up the bearing on the bearing of left branch vaulting pole and the right branch vaulting pole, the fixed slider that is equipped with in below of left branch vaulting pole, the slider slides and sets up on removing the strip.
7. A sharpening device for a camshaft as claimed in claim 6, wherein: and the left mounting table is fixedly connected with the left support rod through a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208229.1U CN212470782U (en) | 2020-06-24 | 2020-06-24 | A grinding device for camshaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208229.1U CN212470782U (en) | 2020-06-24 | 2020-06-24 | A grinding device for camshaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212470782U true CN212470782U (en) | 2021-02-05 |
Family
ID=74413688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021208229.1U Expired - Fee Related CN212470782U (en) | 2020-06-24 | 2020-06-24 | A grinding device for camshaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212470782U (en) |
-
2020
- 2020-06-24 CN CN202021208229.1U patent/CN212470782U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210205 |