CN210232611U - Common rail plunger polishing machine - Google Patents
Common rail plunger polishing machine Download PDFInfo
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- CN210232611U CN210232611U CN201920956186.6U CN201920956186U CN210232611U CN 210232611 U CN210232611 U CN 210232611U CN 201920956186 U CN201920956186 U CN 201920956186U CN 210232611 U CN210232611 U CN 210232611U
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- common rail
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Abstract
The utility model discloses a common rail plunger burnishing machine, including motor and workstation, the motor is located upper end one side of workstation, one side movable mounting of motor has the concentric shaft, upper end one side fixed mounting of workstation has the locating lever base, the upper end fixed mounting of locating lever base has the support, the upper end fixed mounting of support has the locating lever, the rotary rod has been cup jointed to the inside of locating lever, one side fixed mounting of rotary rod has the locating piece, one side fixed mounting of locating piece has magnetism to inhale the piece. A common rail plunger burnishing machine, the timing polishing effect of polishing board can be realized, it is qualified to ensure the size after the polishing, the circularity reaches the requirement, can play the even polishing effect to the common rail plunger at the in-process of locating lever work, difficult problem of joining in marriage when solving common rail plug-in, can be convenient for install and dismantle common rail plunger, can realize convenient operation in the use, simple convenient and fast is got to the plunger.
Description
Technical Field
The utility model relates to a mechanical equipment field is used in the polishing, in particular to common rail plunger burnishing machine.
Background
The common rail plunger polishing machine mechanism is used for polishing common rail plungers, aims at polishing the cylindrical surfaces of cylindrical parts such as common rail plungers and plays an essential role in achieving qualified polishing, and cannot achieve automatic control in the conventional polishing mechanism;
the existing film covering tensioning balance mechanism has certain defects when in use, firstly, the effect of uniform polishing on the common rail plunger is not achieved in the working process of a positioning rod, the existing adjusting force of sand paper is not uniform, the requirement of roundness quality cannot be better achieved, secondly, the moving effect of polishing plate timing cannot be achieved, reasonable installation and disassembly equipment cannot be achieved, certain influence is brought to the using process of people, and therefore the common rail plunger polishing machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a common rail plunger burnishing machine can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a common rail plunger polishing machine comprises a motor and a workbench, wherein the motor is positioned on one side of the upper end of the workbench, a concentric shaft is movably mounted on one side of the motor, a positioning rod base is fixedly mounted on one side of the upper end of the workbench, a bracket is fixedly mounted on the upper end of the positioning rod base, a positioning rod is fixedly mounted on the upper end of the bracket, a rotary rod is sleeved in the positioning rod, a positioning block is fixedly mounted on one side of the rotary rod, a magnetic suction block is fixedly mounted on one side of the positioning block, a rotary disc is movably mounted on one side of the positioning rod, a handle is fixedly mounted on one side of the rotary disc, a vertical plate is fixedly mounted on the upper end of the workbench, a top plate is fixedly mounted on the upper end of the vertical plate, a top column is fixedly mounted at the lower end of the, the lower extreme swing joint of cylinder has the connecting rod No. two, the spring has been cup jointed to the outside of connecting rod No. two, the lower extreme fixed mounting of spring has spring base, spring base's lower extreme fixed mounting has the nut post, one side movable mounting of nut post has the fixer, be provided with between the fixer and throw the flitch, one side of motor is provided with the time-recorder, the upper end of time-recorder is provided with start button, the lower extreme fixed mounting of motor has motor base.
Preferably, the quantity of fore-set, connecting rod, cylinder, No. two connecting rods, spring base, nut post and fixer is two sets ofly, the fore-set is on same vertical line with the cylinder, the lower extreme fixed connection of spring and cylinder, and the spring is located between the upper end of cylinder and polishing board, the cylinder is located between fore-set and the polishing board. Preferably, a sleeve is installed at one end of the lifting rotating shaft, the sleeve is sleeved on the outer surface of the circumference of the limiting rod, and the sleeve is movably connected with the limiting rod.
Preferably, the inside fixed mounting of transmission case has the motor, and the front end of motor is provided with the gear, concentric shaft and rotary rod are on same water flat line, motor perpendicular to motor base, and the one end fixed mounting of motor has the power cord.
Preferably, the mounting seat comprises an upper clamping seat and a lower clamping seat, the upper clamping seat is positioned at the upper end of the lower clamping seat, the second rotating shaft is positioned between the upper clamping seat and the lower clamping seat, and the upper clamping seat and the lower clamping seat are fixed on the first support through bolts.
Preferably, the rotating rod is movably connected with the turntables, the positioning rod is positioned between the positioning block turntables, and the magnetic suction block is positioned on one side of the positioning rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the timing polishing effect of the polishing plate can be realized by the aid of the arranged air cylinder and the second connecting rod, the starting button is started to enable the motor to rotate, the air cylinder moves downwards, the polishing plate is in contact with the surface of a product, the spring, the air cylinder and the second connecting rod are matched with each other, the polished size is guaranteed to be qualified, the roundness meets the requirement, the timing time is ended by the aid of the timer, the polishing is finished, the air cylinder moves upwards, the polishing plate leaves the product, a method of collecting and polishing sand paper is avoided, the roundness is poor, and the moving effect, convenience and accuracy of the polishing plate are realized;
2. the rotary rod and the concentric shaft are arranged, so that the uniform polishing effect on the common rail plunger can be achieved in the working process of the positioning rod, when in use, the rotating disc is rotated by the handle to drive the rotating rod to rotate in the positioning rod and further extend out of the rotating rod, so that the magnetic suction block at the top end of the positioning block at one side of the rotating rod and the concentric shaft interact on a product, and the problem of difficult matching during common rail plugging is solved through the magnetic suction block at the top end of the positioning block, when the polishing plate leaves the product, the motor stops rotating, the rotary rod is driven by the hand-operated rotary disc to contract the rotary rod, the product leaves the clamping position, the common rail plunger can be conveniently installed and disassembled by the expansion and contraction of the rotary rod, the rotary rod is driven by the rotation of the rotary disc, can realize the dismantlement of rail plunger altogether, realize convenient operation in the use, the plunger is got and is put simple convenient and fast, the fixed strength of increase burnishing machine and the transmission stability and the convenience in the working process.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a common rail plunger polishing machine of the present invention;
fig. 2 is a front view of the common rail plunger polishing machine of the present invention.
In the figure: 1. polishing the plate; 2. a motor; 3. positioning a rod; 4. a cylinder; 5. a positioning rod base; 6. a top pillar; 7. a first connecting rod; 8. a second connecting rod; 9. a spring; 10. positioning blocks; 11. a vertical plate; 12. a turntable; 13. a handle; 14. a support; 15. a start button; 16. concentric shafts; 17. a motor base; 18. rotating the rod; 19. a top plate; 20. a nut post; 21. a holder; 22. a spring mount; 23. magnetic block, 24, timer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a common rail plunger polishing machine, includes motor 2 and workstation, motor 2 is located upper end one side of workstation, one side movable mounting of motor 2 has concentric shaft 16, upper end one side fixed mounting of workstation has locating lever base 5, the upper end fixed mounting of locating lever base 5 has support 14, the upper end fixed mounting of support 14 has locating lever 3, rotary rod 18 has been cup jointed to the inside of locating lever 3, and through rotary rod 18 and the concentric shaft 16 that sets up, can play the even polishing effect to the common rail plunger at the in-process of locating lever 3 work.
When the use state, rotate carousel 12 through handle 13 and drive the rotation of rotary rod 18 in the inside of locating lever 3, and then stretch out rotary rod 18, make the magnetism of locating piece 10 top of rotary rod 18 one side inhale piece 23 and coaxial 16 interact power on the product, inhale piece 23 through the magnetism on locating piece 10 top, solve and hardly join in marriage the problem when the common rail is inserted.
When polishing board 1 leaves the product, motor 2 stall, hand carousel 12 drives rotary rod 18, make the shrink of rotary rod 18, the flexible product of rotary rod 18 leaves the clamping position, can be convenient for install and dismantle common rail plunger, rotate through carousel 12 and drive rotary rod 18, can realize the dismantlement of common rail plunger, realize convenient operation in the use, the plunger is got and is put simple convenient and fast, the transmission stability in the fixed strength of increase burnishing machine and the working process, the convenience.
One side fixed mounting of rotary rod 18 has locating piece 10, one side fixed mounting of locating piece 10 has magnetism piece 23 of inhaling, one side movable mounting of locating lever 3 has carousel 12, and one side fixed mounting of carousel 12 has handle 13.
The upper end fixed mounting of workstation has riser 11, the upper end fixed mounting of riser 11 has roof 19, the lower extreme fixed mounting of roof 19 has fore-set 6, the inside of fore-set 6 is pegged graft and is had connecting rod 7 No. one, connecting rod 7 and cylinder 4 swing joint, the lower extreme swing joint of cylinder 4 has connecting rod 8 No. two, through cylinder 4 and connecting rod 8 that set up, can realize polishing plate 1's timing removal effect, opens start button 15, makes motor 2 rotate, and cylinder 4 moves down simultaneously, and polishing plate 1 contacts the product surface, and spring 9, the size after the polishing is guaranteed to be qualified, and the circularity reaches the requirement in the cooperation between cylinder 4 and connecting rod 8 No. two. By arranging the timer 24, the timing time is terminated, the polishing is finished, the air cylinder 4 moves upwards, the polishing plate 1 leaves the product, the method of receiving and polishing by using sand paper is avoided, the roundness is poor, and the moving action, convenience and accuracy of the polishing plate 1 are realized.
A spring 9 is sleeved outside the second connecting rod 8, a spring base 22 is fixedly installed at the lower end of the spring 9, a nut column 20 is fixedly installed at the lower end of the spring base 22, a fixer 21 is movably installed at one side of the nut column 20, a polishing plate 1 is arranged between the fixers 21, a timer 24 is arranged at one side of the motor 2, a starting button 15 is arranged at the upper end of the timer 24, and a motor base 17 is fixedly installed at the lower end of the motor 2;
the number of the top column 6, the first connecting rod 7, the cylinder 4, the second connecting rod 8, the spring 9, the spring base 22, the nut column 20 and the fixer 21 is two, the top column 6 and the cylinder 4 are on the same vertical line, the spring 9 is fixedly connected with the lower end of the cylinder 4, the spring 9 is positioned between the cylinder 4 and the upper end of the polishing plate 1, the cylinder 4 is positioned between the top column 6 and the polishing plate 1, the concentric shaft 16 and the rotary rod 18 are on the same horizontal line, the motor 2 is perpendicular to the motor base 17, one end of the motor 2 is fixedly provided with a power line, the rotary rod 18 is movably connected with the turntable 12, the positioning rod 3 is positioned between the positioning blocks 10 and the turntable 12, the magnetic attraction block 23 is positioned at one side of the positioning rod 3, the polishing plate 1 is perpendicular to the workbench, the motor 2 and the positioning rod 3 are both fixed on the workbench through bolts, the included angle between the top plate 19 and the vertical plate 11 is 90 degrees.
It should be noted that, the utility model relates to a common rail plunger polishing machine, when using, at first, install the device on horizontal table, be connected power cord and external power, time-recorder 24 has set up polishing time, open start button 15, make motor 2 rotate, cylinder 4 moves down simultaneously, polishing board 1 contacts the product surface, spring 9, the mutually supporting between cylinder 4 and No. two connecting rods 8, ensure that the quality after the polishing is qualified, the circularity reaches the requirement, the time of controlling the polishing product, and then it is secure to polishing quality, through the setting of time-recorder 24, the timing time ends, the polishing finishes, cylinder 4 moves up, polishing board 1 leaves the product, the method of receiving the polishing with abrasive paper has been avoided, the circularity is too poor, realize polishing board 1's removal effect, convenience and accuracy;
the rotary rod 18 and the concentric shaft 16 are arranged, the uniform polishing effect on the common rail plunger can be achieved in the working process of the positioning rod 3, when the common rail plunger is in use, the rotary disk 12 is rotated through the handle 13 to drive the rotary rod 18 to rotate inside the positioning rod 3, and then the rotary rod 18 extends out, so that the magnetic attraction block 23 at the top end of the positioning block 10 on one side of the rotary rod 18 and the concentric shaft 16 mutually act on a product, the problem of difficult matching in common rail insertion is solved through the magnetic attraction block 23 at the top end of the positioning block 10, when the polishing plate 1 leaves the product, the motor 2 stops rotating, the rotary disk 12 drives the rotary rod 18 to shrink, the telescopic product of the rotary rod 18 leaves a clamping position, the common rail plunger can be conveniently installed and detached, the rotary rod 18 is driven through the rotation of the rotary disk 12, the detachment of the common rail plunger can be achieved, the, the fixing strength of the polishing machine and the transmission stability and convenience in the working process are improved, and the polishing machine is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a common rail plunger burnishing machine, includes motor (2) and workstation, motor (2) are located the upper end one side of workstation, its characterized in that: one side of the motor (2) is movably provided with a concentric shaft (16), one side of the upper end of the workbench is fixedly provided with a positioning rod base (5), the upper end of the positioning rod base (5) is fixedly provided with a support (14), the upper end of the support (14) is fixedly provided with a positioning rod (3), the interior of the positioning rod (3) is sleeved with a rotating rod (18), one side of the rotating rod (18) is fixedly provided with a positioning block (10), one side of the positioning block (10) is fixedly provided with a magnetic suction block (23), one side of the positioning rod (3) is movably provided with a turntable (12), one side of the turntable (12) is fixedly provided with a handle (13), the upper end of the workbench is fixedly provided with a vertical plate (11), the upper end of the vertical plate (11) is fixedly provided with a top plate (19), and the lower end, the utility model discloses a novel top post, including the fore-set, the inside of fore-set (6) is pegged graft and is had connecting rod (7), connecting rod (7) and cylinder (4) swing joint, the lower extreme swing joint of cylinder (4) has connecting rod (8) No. two, spring (9) have been cup jointed to the outside of connecting rod (8) No. two, the lower extreme fixed mounting of spring (9) has spring base (22), the lower extreme fixed mounting of spring base (22) has nut post (20), one side movable mounting of nut post (20) has fixer (21), be provided with polishing plate (1) between fixer (21), one side of motor (2) is provided with time-recorder (24), the upper end of time-recorder (24) is provided with start button (15), the lower extreme fixed mounting of motor (2) has motor base (17).
2. The common rail plunger polishing machine according to claim 1, wherein: the quantity of fore-set (6), connecting rod (7), cylinder (4), No. two connecting rods (8), spring (9), spring base (22), nut post (20) and fixer (21) is two sets of, fore-set (6) and cylinder (4) are on same vertical line, the lower extreme fixed connection of spring (9) and cylinder (4), and spring (9) are located between the upper end of cylinder (4) and polishing board (1), cylinder (4) are located between fore-set (6) and polishing board (1).
3. The common rail plunger polishing machine according to claim 2, wherein: concentric axle (16) and rotary rod (18) are on same water flat line, motor (2) perpendicular to motor base (17), and the one end fixed mounting of motor (2) has the power cord.
4. The common rail plunger polishing machine according to claim 1, wherein: the rotating rod (18) is movably connected with the turntables (12), the positioning rod (3) is positioned between the positioning blocks (10) and the turntables (12), and the magnetic attraction block (23) is positioned on one side of the positioning rod (3).
5. The common rail plunger polishing machine according to claim 1, wherein: the polishing plate (1) is perpendicular to the workbench, and the motor (2) and the positioning rod (3) are fixed on the workbench through bolts.
6. The common rail plunger polishing machine according to claim 1, wherein: the included angle between the top plate (19) and the vertical plate (11) is 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956186.6U CN210232611U (en) | 2019-06-24 | 2019-06-24 | Common rail plunger polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956186.6U CN210232611U (en) | 2019-06-24 | 2019-06-24 | Common rail plunger polishing machine |
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| Publication Number | Publication Date |
|---|---|
| CN210232611U true CN210232611U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920956186.6U Active CN210232611U (en) | 2019-06-24 | 2019-06-24 | Common rail plunger polishing machine |
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| CN (1) | CN210232611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059813A (en) * | 2020-09-10 | 2020-12-11 | 同济大学 | Column quadratic curve combination curved surface super smooth shape-preserving polishing device |
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2019
- 2019-06-24 CN CN201920956186.6U patent/CN210232611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059813A (en) * | 2020-09-10 | 2020-12-11 | 同济大学 | Column quadratic curve combination curved surface super smooth shape-preserving polishing device |
| CN112059813B (en) * | 2020-09-10 | 2021-12-31 | 同济大学 | Column quadratic curve combination curved surface super smooth shape-preserving polishing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Longkou Shengxixin Machinery Equipment Co.,Ltd. Assignor: Longkou aoactinium New Material Technology Co.,Ltd. Contract record no.: X2022980022653 Denomination of utility model: Common rail plunger polishing machine Granted publication date: 20200403 License type: Exclusive License Record date: 20221122 |