CN208801129U - A kind of crankshaft diameter burnishing device - Google Patents
A kind of crankshaft diameter burnishing device Download PDFInfo
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- CN208801129U CN208801129U CN201821707457.6U CN201821707457U CN208801129U CN 208801129 U CN208801129 U CN 208801129U CN 201821707457 U CN201821707457 U CN 201821707457U CN 208801129 U CN208801129 U CN 208801129U
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- fixedly connected
- bearing
- gear
- motor
- slot
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Abstract
The utility model discloses a kind of crankshaft diameter burnishing devices, are related to crankshaft technical field, including fixing seat, and the upper surface of the fixing seat is fixedly connected with frame, and the inside of frame is equipped with regulating mechanism, is equipped with polishing mechanism below regulating mechanism.The crankshaft diameter burnishing device, has the function of being polished by grinding disc to crankshaft diameter, have the advantages that easy to use, improve whole automation performance, has the function of guaranteeing monolithic stability, improve whole practical function, further improve the accuracy of polishing, achieve the effect that drive support plate to move left and right by clockwise and anticlockwise motor, the function of having automation polishing, have the advantages that easy to use, it avoids and the case where damaging is caused to staff, it is mobile by the cooperation between sliding slot and sliding block, has the function that cooperation clockwise and anticlockwise motor drives support plate to adjust, have the advantages that easy to use, it ensure that the stabilization of adjusting.
Description
Technical field
The utility model relates to crankshaft technical field, specially a kind of crankshaft diameter burnishing device.
Background technique
Crankshaft is most important component in engine, it bears the power that connecting rod transmits, and is transformed into torque and passes through song
Axis exports and other attachmentes on engine is driven to work, and needs to use burnishing device when carrying out polishing to crankshaft diameter
It is polished, having reached crankshaft can be suitable for engine.
It is largely to hold polishing machine by manpower to polish it for the burnishing device of crankshaft diameter polishing
Operation, polishing process is complex, is easy to cause to damage to staff, and required labour is larger, burnishing device pole is not
It is easy to use.
Utility model content
The purpose of the utility model is to provide a kind of crankshaft diameter burnishing device, have advantage easy to use, solves
The problem of existing crankshaft diameter burnishing device is not convenient to use.
Technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of crankshaft diameter burnishing device, including solid
Reservation, the upper surface of the fixing seat are fixedly connected with frame, and the inside of the frame is equipped with regulating mechanism, the adjusting machine
Polishing mechanism is installed below structure.
The regulating mechanism include fixed plate, clockwise and anticlockwise motor, threaded rod, fixed block, first bearing, screwed pipe, through slot,
Sliding slot, sliding block and link block, the top of the frame inner sidewall are fixedly connected with fixed plate, and the bottom surface of the fixed plate offers
Sliding slot, the upper surface of the fixed plate offers through slot, and through slot is connected with sliding slot, and the left side of the fixed plate upper surface is solid
Surely it is connected with clockwise and anticlockwise motor, the output end of the clockwise and anticlockwise motor is fixedly connected with threaded rod, the fixed plate upper surface
Right side is fixedly connected with fixed block, and the left side fixation of the fixed block is inlaid with first bearing, the inner ring of the first bearing
It is fixedly connected with the right end of threaded rod, screwed pipe, the bottom of the screwed pipe is threaded in the middle part of the screw thread rod outer surface
Face is fixedly connected with link block, and the bottom end of the link block runs through through slot and extends to the inside of sliding slot, the bottom of the link block
Face is fixedly connected with sliding block compatible with sliding slot, and sliding block is connected in sliding slot.
The polishing mechanism includes support plate, second bearing, motor, 3rd bearing, first gear, grinding disc, the second tooth
Wheel and shaft, the bottom surface of the sliding block are fixedly connected with support plate, and the top fixation of the support plate left side is inlaid with second
Bearing, the right side of the support plate are fixedly connected with motor, and the left end of the motor output end through second bearing and extends
To the left side of support plate, and the inner ring of second bearing is fixedly connected with the outer surface of motor output end, the motor output end
Left side is fixedly connected with second gear, and the lower part fixation of the support plate left side is inlaid with 3rd bearing, the third axis
The inner ring held is fixedly connected with shaft, and the left side of the shaft is fixedly connected with grinding disc, the middle part of the shaft outer surface
It is fixedly connected with first gear, and first gear is meshed with the second gear.
Further, the bottom surface of the fixing seat is fixedly connected with pedestal, and the horizontal length value of the pedestal, which is less than, fixes
The horizontal length value of seat has the effect of support fixing seat, ensure that whole stabilization.
Further, the bottom surface of the pedestal is fixedly connected with the placement pad being spaced substantially equidistant, and places the quantity of pad extremely
Less it is three, further improves whole stability, improve whole practicability.
Further, the link block is cylindrical, and the diameter value of link block is less than the width value of through slot, it is therefore prevented that even
It connects and generates the case where rubbing between block and through slot.
Further, the horizontal plane where the threaded rod is parallel with the horizontal plane where sliding slot, and the water of threaded rod
Flat length value is greater than the horizontal length value of sliding slot, ensure that the stabilization of adjusting, has the advantages that be easy to use.
Further, there are gap, second teeth between the left side of the second gear and the right side of grinding disc
The horizontal length value of wheel is greater than the horizontal length value of first gear, it is therefore prevented that the feelings of friction are generated between second gear and grinding disc
Condition occurs, and improves whole practical function.
1, the crankshaft diameter burnishing device is fixedly connected with motor and second bearing, by the right side of support plate
Being equipped between three bearings, first gear, grinding disc, second gear and shaft, has reached and has driven grinding disc by motor
The effect rotated has the function of being polished by grinding disc to crankshaft diameter, has the advantages that be easy to use, mention
High whole automation performance, is fixedly connected with fixing seat and pedestal by the bottom surface of frame and places matching between pad
Setting is closed, has achieved the effect that be supported frame by pedestal, has the function of guaranteeing monolithic stability, improves entirety
Practical function, further improve the accuracy of polishing.
2, the crankshaft diameter burnishing device, by being fixedly connected with clockwise and anticlockwise motor on the left of fixed plate upper surface, and
Being equipped between threaded rod, fixed block, first bearing, screwed pipe, link block, sliding block and support plate has reached by just
The effect that reversion motor drives support plate to move left and right, has the function of automation polishing, has the advantages that be easy to use, keep away
Exempt to cause the case where damaging to staff, it is mobile by the cooperation between sliding slot and sliding block, it is positive and negative to have cooperation
The function that rotating motor drives support plate to adjust has the advantages that be easy to use, ensure that the stabilization of adjusting.
Detailed description of the invention
Fig. 1 is the utility model fixed plate front view；
Fig. 2 is the utility model fixed plate cross-sectional view；
Fig. 3 is structure enlargement diagram at A in the utility model Fig. 2.
In figure: 1 regulating mechanism, 101 fixed plates, 102 clockwise and anticlockwise motors, 103 threaded rods, 104 fixed blocks, 105 first axles
It holds, 106 screwed pipes, 107 through slots, 108 sliding slots, 109 sliding blocks, 110 link blocks, 2 polishing mechanisms, 201 support plates, 202 second axis
It holds, 203 motors, 204 3rd bearings, 205 first gears, 206 grinding disc, 207 second gears, 208 shafts, 3 fixing seats, 4 bases
Pad, 6 frames are placed in seat, 5.
Specific embodiment
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of crankshaft diameter burnishing device, including fixation
Seat 3, the bottom surface of fixing seat 3 are fixedly connected with pedestal 4, and the horizontal length value of pedestal 4 is less than the horizontal length value of fixing seat 3, tool
For the effect of support fixing seat 3, whole stabilization ensure that, the bottom surface of pedestal 4 is fixedly connected with the placement being spaced substantially equidistant
Pad 5, and the quantity for placing pad 5 is at least three, further improves whole stability, improves whole practical
Property, the upper surface of fixing seat 3 are fixedly connected with frame 6, and the inside of frame 6 is equipped with regulating mechanism 1, the lower section of regulating mechanism 1
Polishing mechanism 2 is installed.
Regulating mechanism 1 include fixed plate 101, clockwise and anticlockwise motor 102, threaded rod 103, fixed block 104, first bearing 105,
The top of screwed pipe 106, through slot 107, sliding slot 108, sliding block 109 and link block 110,6 inner sidewall of frame is fixedly connected with fixation
Plate 101, the bottom surface of fixed plate 101 offer sliding slot 108, and the upper surface of fixed plate 101 offers through slot 107, and through slot 107 with
Sliding slot 108 is connected, and clockwise and anticlockwise motor 102,102 model of clockwise and anticlockwise motor are fixedly connected on the left of 101 upper surface of fixed plate
For 60YYJT, what clockwise and anticlockwise motor 102 represented is that motor is rotated clockwise and rotated counterclockwise, and it is motor that motor, which rotates clockwise,
It rotates forward, it is motor reversal that motor, which rotates counterclockwise, and positive and reverse rotation control circuit figure and its principle analysis will realize the positive and negative of motor
It can reach the purpose of reversion as long as turning any two-phase being connected in motor three phase mains inlet wire exchanging wiring i.e., positive and negative rotation is electric
The equipment that machine 102 is well known from, the output end of clockwise and anticlockwise motor 102 are fixedly connected with threaded rod 103, threaded rod
Horizontal plane where 103 is parallel with the horizontal plane where sliding slot 108, and the horizontal length value of threaded rod 103 is greater than sliding slot 108
Horizontal length value, ensure that the stabilization of adjusting, have the advantages that be easy to use, the right side of 101 upper surface of fixed plate is fixed to be connected
It is connected to fixed block 104, the left side fixation of fixed block 104 is inlaid with first bearing 105, the inner ring and screw thread of first bearing 105
The right end of bar 103 is fixedly connected, and screwed pipe 106, the bottom surface of screwed pipe 106 are threaded in the middle part of 103 outer surface of threaded rod
It is fixedly connected with link block 110, link block 110 is cylindrical, and the diameter value of link block 110 is less than the width value of through slot 107,
It prevents and generates the case where rubbing between link block 110 and through slot 107, the bottom end of link block 110 through through slot 107 and is prolonged
The inside of sliding slot 108 is extended to, the bottom surface of link block 110 is fixedly connected with sliding block 109 compatible with sliding slot 108, and sliding block 109
It is connected in sliding slot 108.
Polishing mechanism 2 includes support plate 201, second bearing 202, motor 203,3rd bearing 204, first gear 205, beats
Grinding 206, second gear 207 and shaft 208, the bottom surface of sliding block 109 are fixedly connected with support plate 201,201 left side of support plate
Top it is fixed be inlaid with second bearing 202, the right side of support plate 201 is fixedly connected with motor 203, motor 203 refer to according to
It realizes that a kind of calutron of electric energy conversion or transmitting, its main function are to generate driving torque according to the law of electromagnetic induction, makees
For electrical appliance or the power source of various machinery, the equipment that motor 203 is well known from, the left end of 203 output end of motor
Through second bearing 202 and extend to the left side of support plate 201, and the inner ring of second bearing 202 and 203 output end of motor is outer
Surface is fixedly connected, and the left side of 203 output end of motor is fixedly connected with second gear 207, the lower part of 201 left side of support plate
Fixation is inlaid with 3rd bearing 204, and the inner ring of 3rd bearing 204 is fixedly connected with shaft 208, and the left side of shaft 208 is fixed
It is connected with grinding disc 206, there are gap, second gears between the left side of second gear 207 and the right side of grinding disc 206
207 horizontal length value is greater than the horizontal length value of first gear 205, it is therefore prevented that produces between second gear 207 and grinding disc 206
Raw the case where rubbing, whole practical function is improved, shaft is fixedly connected with first gear in the middle part of 208 outer surface
205, and first gear 205 is meshed with second gear 207.
In use, clockwise and anticlockwise motor 102 and motor 203 are connected with municipal power supply, by the way that retarder pair is arranged
The revolving speed of clockwise and anticlockwise motor 102 is controlled, and the rotation of motor 203 and second gear 207 and 205 phase of first gear are passed through
Engagement drives grinding disc 206 to rotate, to be polished by grinding disc 206 crankshaft diameter, when needs adjust polishing position
When, it drives threaded rod 103 to rotate using the positive and negative rotation of clockwise and anticlockwise motor 102, utilizes the screw thread of threaded rod 103 and screwed pipe 106
Connection and the cooperation of sliding block 109 and sliding slot 108 are mobile, so that support plate 201 is carried out position adjusting to grinding disc 206, to protect
The inherently safe of staff is demonstrate,proved.
Claims (6)
1. a kind of crankshaft diameter burnishing device, including fixing seat (3), it is characterised in that: the upper surface of the fixing seat (3) is fixed
It is connected with frame (6), the inside of the frame (6) is equipped with regulating mechanism (1), is equipped with below the regulating mechanism (1)
Polishing mechanism (2)；
The regulating mechanism (1) includes fixed plate (101), clockwise and anticlockwise motor (102), threaded rod (103), fixed block (104),
One bearing (105), screwed pipe (106), through slot (107), sliding slot (108), sliding block (109) and link block (110), the frame
(6) top of inner sidewall is fixedly connected with fixed plate (101), and the bottom surface of the fixed plate (101) offers sliding slot (108), institute
The upper surface for stating fixed plate (101) offers through slot (107), and through slot (107) is connected with sliding slot (108), the fixed plate
(101) it is fixedly connected on the left of upper surface clockwise and anticlockwise motor (102), the output end of the clockwise and anticlockwise motor (102) is fixed to be connected
It is connected to threaded rod (103), is fixedly connected with fixed block (104), the fixed block on the right side of fixed plate (101) upper surface
(104) left side fixation is inlaid with first bearing (105), the inner ring of the first bearing (105) and the right side of threaded rod (103)
End is fixedly connected, and is threaded with screwed pipe (106) in the middle part of threaded rod (103) outer surface, the screwed pipe (106)
Bottom surface is fixedly connected with link block (110), and the bottom end of the link block (110) through through slot (107) and extends to sliding slot (108)
Inside, the bottom surface of the link block (110) is fixedly connected with and sliding slot (108) compatible sliding block (109), and sliding block
(109) it is connected in sliding slot (108)；
The polishing mechanism (2) includes support plate (201), second bearing (202), motor (203), 3rd bearing (204), first
The bottom surface of gear (205), grinding disc (206), second gear (207) and shaft (208), the sliding block (109) is fixedly connected with
The top fixation of support plate (201), support plate (201) left side is inlaid with second bearing (202), the support plate
(201) right side is fixedly connected with motor (203), and second bearing (202) are run through simultaneously in the left end of motor (203) output end
Extend to the left side of support plate (201), and the fixed company in the outer surface of the inner ring of second bearing (202) and motor (203) output end
It connects, the left side of motor (203) output end is fixedly connected with second gear (207), support plate (201) left side
Lower part fixation is inlaid with 3rd bearing (204), and the inner ring of the 3rd bearing (204) is fixedly connected with shaft (208), and described turn
The left side of axis (208) is fixedly connected with grinding disc (206), is fixedly connected with first in the middle part of shaft (208) outer surface
Gear (205), and first gear (205) is meshed with second gear (207).
2. a kind of crankshaft diameter burnishing device according to claim 1, it is characterised in that: the bottom surface of the fixing seat (3)
It is fixedly connected with pedestal (4), the horizontal length value of the pedestal (4) is less than the horizontal length value of fixing seat (3).
3. a kind of crankshaft diameter burnishing device according to claim 2, it is characterised in that: the bottom surface of the pedestal (4) is solid
Surely it is connected with the placement pad (5) being spaced substantially equidistant, and the quantity for placing pad (5) is at least three.
4. a kind of crankshaft diameter burnishing device according to claim 1, it is characterised in that: the link block (110) is in circle
Column, and the diameter value of link block (110) is less than the width value of through slot (107).
5. a kind of crankshaft diameter burnishing device according to claim 1, it is characterised in that: where the threaded rod (103)
Horizontal plane it is parallel with the horizontal plane where sliding slot (108), and the horizontal length value of threaded rod (103) be greater than sliding slot (108)
Horizontal length value.
6. a kind of crankshaft diameter burnishing device according to claim 1, it is characterised in that: the second gear (207)
There are gap between left side and the right side of grinding disc (206), the horizontal length value of the second gear (207) is greater than first
The horizontal length value of gear (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821707457.6U CN208801129U (en) | 2018-10-22 | 2018-10-22 | A kind of crankshaft diameter burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821707457.6U CN208801129U (en) | 2018-10-22 | 2018-10-22 | A kind of crankshaft diameter burnishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208801129U true CN208801129U (en) | 2019-04-30 |
Family
ID=66239186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821707457.6U Expired - Fee Related CN208801129U (en) | 2018-10-22 | 2018-10-22 | A kind of crankshaft diameter burnishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208801129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043329A (en) * | 2021-11-19 | 2022-02-15 | 山东沂水机床厂有限公司 | Crankshaft cleaning and deburring integrated device and method |
-
2018
- 2018-10-22 CN CN201821707457.6U patent/CN208801129U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043329A (en) * | 2021-11-19 | 2022-02-15 | 山东沂水机床厂有限公司 | Crankshaft cleaning and deburring integrated device and method |
| CN114043329B (en) * | 2021-11-19 | 2022-12-02 | 山东沂水机床厂有限公司 | Crankshaft cleaning and deburring integrated device and method |
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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 |
Granted publication date: 20190430 Termination date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |