CN209364246U - A kind of grinding device of cylindric workpiece - Google Patents
A kind of grinding device of cylindric workpiece Download PDFInfo
- Publication number
- CN209364246U CN209364246U CN201920008210.3U CN201920008210U CN209364246U CN 209364246 U CN209364246 U CN 209364246U CN 201920008210 U CN201920008210 U CN 201920008210U CN 209364246 U CN209364246 U CN 209364246U
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- plate
- fixedly connected
- shaped movable
- placement
- chain
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Abstract
The utility model discloses a kind of grinding devices of cylindric workpiece, including pedestal, the upper end two sides of the pedestal are fixedly connected to riser, placement plate and top plate are fixedly connected between two pieces of risers, the upper end of the placement plate is rotatably connected to placement rack, the lower end of the placement plate is fixedly connected with first motor, the placement plate is equipped with through-hole, rotation axis is rotatablely connected in the through-hole, the upper end of the rotation axis is fixedly connected with the lower end of placement rack, the first motor is sequentially connected by the first transmission mechanism and rotation axis, the upper end two sides of the placement plate are equipped with workpiece polishing mechanism, the lower end of the top plate is rotatably connected to hold-down mechanism.The utility model can polish to the raw material of plurality of specifications by the adjustable U-shaped movable plate of setting, applied widely, by the way that transmission shaft is arranged, the two U-shaped movable plates in left and right can be adjusted simultaneously simultaneously, greatly reduce operation difficulty, improve processing efficiency.
Description
Technical field
The utility model relates to technical field of mechanical processing more particularly to a kind of grinding devices of cylindric workpiece.
Background technique
Cylindric workpiece is a kind of workpiece that shape is more special, production valve body etc. is generally used for, to cylindric workpiece
When being polished, the existing grinding device range of work is limited, can not polish the cylindric workpiece of different size, together
When, there are problems that operation of feeding and discharging is inconvenient, inefficiency, in addition, due to the particularity of cylindric workpiece shapes, to its into
When row is fixed, the case where be easy to causeing its curved wall to damage, to reduce final product quality.
For this purpose, it is proposed that the grinding device for carrying out a kind of cylindric workpiece solves the above problems.
Utility model content
Purpose of the utility model is to solve columnar workpieces in the prior art to be not easy to fix, and grinding efficiency is low to ask
Topic, and a kind of grinding device of the cylindric workpiece proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of grinding device of cylindric workpiece, including pedestal, the upper end two sides of the pedestal are fixedly connected to riser,
Placement plate and top plate are fixedly connected between two pieces of risers, the upper end of the placement plate is rotatably connected to placement rack, described
The lower end of placement plate is fixedly connected with first motor, and the placement plate is equipped with through-hole, is rotatablely connected rotation axis in the through-hole,
The upper end of the rotation axis is fixedly connected with the lower end of placement rack, and the first motor is passed by the first transmission mechanism and rotation axis
Dynamic connection, the upper end two sides of the placement plate are equipped with workpiece polishing mechanism, and the lower end of the top plate is rotatably connected to hold-down mechanism.
Preferably, first transmission mechanism includes the first belt being fixedly and coaxially connected in first motor drive shaft
Wheel, the lower end of the rotation axis have been fixedly and coaxially connected the second belt pulley, lead between first belt pulley and the second belt pulley
Cross belt transmission connection.
Preferably, the workpiece polishing mechanism includes U-shaped movable plate, and the U-shaped movable plate is by more first telescopic rods and erects
The side wall of plate is fixedly connected, and the U-shaped movable plate is equipped with horizontally disposed threaded hole, and the threaded hole internal screw thread is connected with spiral shell
Rasp bar, the U-shaped movable plate are fixedly connected with fixed plate far from one end of riser, the fixed plate far from U-shaped movable plate one
Side is fixedly connected with polishing plate by more second telescopic rods, is fixedly connected with more bullets between the fixed plate and polishing plate
Spring, the top plate upper end are rotatably connected to transmission shaft, and the threaded rod is connect by the second transmission mechanism with transmission shaft driven, institute
The upper end for stating pedestal is fixedly connected with driving mechanism for driving transmission shaft.
Preferably, second transmission mechanism includes be fixedly and coaxially connected with threaded rod far from U-shaped movable plate one end
One chain drum is fixedly and coaxially connected the second chain drum to match with the first chain drum, first chain drum and on the transmission shaft
It is connected between two chain drums by the first chain drive.
Preferably, the driving mechanism includes the second motor for being fixedly connected on pedestal upper end, same on second motor
Axis is fixedly connected with third chain drum, and the 4th chain drum, the third chain drum and the 4th chain have been fixedly and coaxially connected on the transmission shaft
It is connected between disk by the second chain drive.
Preferably, the hold-down mechanism includes rotor plate, and the upper end of the rotor plate is fixedly connected with T-type sliding block, described
The lower wall of top plate is equipped with the annular groove to match with T-type sliding block, and the lower end of the rotor plate is fixedly connected with hydraulic cylinder,
The lower end of the hydraulic cylinder is fixedly connected with pressing plate.
It compared with prior art, can be with the utility model has the following beneficial effects: by the way that adjustable U-shaped movable plate is arranged
It polishes the raw material of plurality of specifications, it is applied widely；It, can be simultaneously to the two U-shaped work in left and right by the way that transmission shaft is arranged
Movable plate is adjusted simultaneously, greatly reduces operation difficulty, improves processing efficiency；By passing through the second telescopic rod of setting and spring,
It can make to polish between plate and raw material and keep certain pressure, polishing plate is enable to connect always with the side wall of cylindric workpiece
Touching improves the grinding effect to cylindric workpiece；The utility model is applied widely, operation difficulty is low, easy to use, facilitates
Improve grinding efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of cylindric workpiece grinding device structural perspective；
Fig. 2 be the utility model proposes a kind of cylindric workpiece grinding device external structure schematic diagram.
In figure: 1 pedestal, 2 risers, 3 placement plates, 4 top plates, 5 placement racks, 6 first transmission mechanisms, 7 workpiece polishing mechanisms, 8 compress
Mechanism, 9 first motors, 10 first belt pulleys, 11 rotation axis, 12 second belt pulleys, 13 U-shaped movable plates, 14 threaded rods, 15
Two transmission mechanisms, 16 first telescopic rods, 17 fixed plates, 18 second telescopic rods, 19 polishing plates, 20 springs, 21 transmission shafts, 22 first
It is chain drum, 23 second chain drums, 24 second motors, 25 third chain drums, 26 the 4th chain drums, 27 rotor plates, 28 T-type sliding blocks, 29 hydraulic
Cylinder, 30 pressing plates, 31 driving mechanisms.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of grinding device of cylindric workpiece, including pedestal 1, the upper end two sides of pedestal 1 are fixed to be connected
It is connected to riser 2, placement plate 3 and top plate 4 are fixedly connected between two pieces of risers 2, the upper end of placement plate 3 is rotatably connected to placement rack
5, the lower end of placement plate 3 is fixedly connected with first motor 9, and first motor 9 can be used Y160M1-2, concrete model feature and
Control mode is the prior art, and this will not be repeated here, and placement plate 3 is equipped with through-hole, and rotation axis 11, tool are rotatablely connected in through-hole
Body, bearing is equipped in through-hole, the outer ring of bearing is fixedly connected with the side wall of through-hole, and the inner ring and rotation axis 11 of bearing are fixed to be connected
It connecing, rotation axis 11 is rotatablely connected by bearing and through-hole, and the upper end of rotation axis 11 is fixedly connected with the lower end of placement rack 5, and first
Motor 9 is sequentially connected by the first transmission mechanism 6 with rotation axis 11, specifically, the first transmission mechanism 6 includes being fixedly and coaxially connected
The first belt pulley 10 in 9 drive shaft of first motor, the lower end of rotation axis 11 have been fixedly and coaxially connected the second belt pulley 12, the
It is sequentially connected between one belt pulley 10 and the second belt pulley 12 by belt.
In the utility model, the upper end two sides of placement plate 3 are equipped with workpiece polishing mechanism 7, it is worth mentioning at this point that, workpiece polishing mechanism 7
Including U-shaped movable plate 13, U-shaped movable plate 13 is fixedly connected by more first telescopic rods 16 with the side wall of riser 2, U-shaped activity
Plate 13 is equipped with horizontally disposed threaded hole, and threaded hole internal screw thread is connected with threaded rod 14, and U-shaped movable plate 13 is far from riser 2
One end is fixedly connected with fixed plate 17, and side of the fixed plate 17 far from U-shaped movable plate 13 is fixed by more second telescopic rods 18
It is connected with polishing plate 19, is fixedly connected with more springs 20 between fixed plate 17 and polishing plate 19,4 upper end of top plate is rotatably connected to
Transmission shaft 21, threaded rod 14 are sequentially connected by the second transmission mechanism 15 with transmission shaft 21, and the upper end of pedestal 1 is fixedly connected useful
In the driving mechanism 31 of driving transmission shaft 21, further, the second transmission mechanism 15 includes with threaded rod 14 far from U-shaped movable plate
The first chain drum 22 that 13 one end are fixedly and coaxially connected is fixedly and coaxially connected to match with the first chain drum 22 on transmission shaft 21
Two chain drums 23 are connected between first chain drum 22 and the second chain drum 23 by the first chain drive.
In the utility model, driving mechanism 31 includes the second motor 24 for being fixedly connected on 1 upper end of pedestal, the second motor 24
Y100L-2 can be used, concrete model feature and control mode are the prior art, and this will not be repeated here, the second motor 24
On be fixedly and coaxially connected third chain drum 25, the 4th chain drum 26, third chain drum 25 and have been fixedly and coaxially connected on transmission shaft 21
It is connected between four chain drums 26 by the second chain drive, the lower end of top plate 4 is rotatably connected to hold-down mechanism 8, it should be noted that
Hold-down mechanism 8 includes rotor plate 27, and the upper end of rotor plate 27 is fixedly connected with T-type sliding block 28, the lower wall of top plate 4 be equipped with
The annular groove that T-type sliding block 28 matches, the lower end of rotor plate 27 are fixedly connected with hydraulic cylinder 29, and the lower end of hydraulic cylinder 29 is fixed
It is connected with pressing plate 30.
When the utility model is used, cylindric workplace vertical is placed on to the upper end of placement rack 5 first, then passes through control
Hydraulic cylinder 29 abuts the lower end of pressing plate 30 and the upper end of cylindric workpiece, using pressing plate 30 and placement rack 5 to cylindric
Workpiece is clamped fixation, then starts the second motor 24, and the second motor 24 drives third chain drum 25 to rotate, and third chain drum 25 is logical
The rotation of the 4th chain drum 26 of the second chain-driving is crossed, the 4th chain drum 26 drives transmission shaft 21 to rotate, and transmission shaft 21 drives two second
Chain drum 23 rotates simultaneously, and the second chain drum 23 is rotated by first the first chain drum of chain-driving 22, and the first chain drum 22 drives threaded rod
14 rotations, since the first telescopic rod 16 can limit U-shaped movable plate 13, so threaded rod 14 will drive U-shaped movable plate
13 move in the horizontal direction, and U-shaped movable plate 13 drives fixed plate 17 mobile, and fixed plate 17 drives polishing by the second telescopic rod 18
Plate 19 is mobile, abuts two blocks of polishing plates 19 with the two sides side wall of cylindric workpiece respectively, meanwhile, in the effect of spring 20
Under, can make to polish remains the state of contact between plate 19 and cylindric workpiece, improve grinding effect.
In the utility model, after treating the cylindric workpiece fixation of polishing, start first motor 9, first motor 9 drives first
Belt pulley 10 rotates, and the first belt pulley 10 drives the second belt pulley 12 to rotate by belt, and the second belt pulley 12 drives rotation axis
11 rotations, rotation axis 11 drive placement rack 5 to rotate, since placement rack 5 and placement plate 3 are rotatablely connected, rotor plate 27 with 4 turns of top plate
Dynamic connection, so, first motor 9 will drive cylindric workpiece rotation, to make to occur between cylindric workpiece and polishing plate 19
Relative motion carries out grinding process to cylindric workpiece.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of grinding device of cylindric workpiece, including pedestal (1), which is characterized in that the upper end two sides of the pedestal (1) are equal
It is fixedly connected with riser (2), is fixedly connected with placement plate (3) and top plate (4), the placement plate between two pieces of risers (2)
(3) upper end is rotatably connected to placement rack (5), and the lower end of the placement plate (3) is fixedly connected with first motor (9), described to put
Plate (3) are set equipped with through-hole, the through-hole is interior to be rotatablely connected rotation axis (11), the upper end of the rotation axis (11) and placement rack
(5) lower end is fixedly connected, and the first motor (9) is sequentially connected by the first transmission mechanism (6) and rotation axis (11), described
The upper end two sides of placement plate (3) are equipped with workpiece polishing mechanism (7), and the lower end of the top plate (4) is rotatably connected to hold-down mechanism (8).
2. a kind of grinding device of cylindric workpiece according to claim 1, which is characterized in that first transmission mechanism
It (6) include being fixedly and coaxially connected the first belt pulley (10) in first motor (9) drive shaft, the lower end of the rotation axis (11)
It has been fixedly and coaxially connected the second belt pulley (12), has been passed between first belt pulley (10) and the second belt pulley (12) by belt
Dynamic connection.
3. a kind of grinding device of cylindric workpiece according to claim 1, which is characterized in that the workpiece polishing mechanism (7)
Including U-shaped movable plate (13), the U-shaped movable plate (13) is fixed by more first telescopic rods (16) and the side wall of riser (2)
Connection, the U-shaped movable plate (13) are equipped with horizontally disposed threaded hole, and the threaded hole internal screw thread is connected with threaded rod
(14), the U-shaped movable plate (13) is fixedly connected with fixed plate (17) far from the one end of riser (2), and the fixed plate (17) is remote
Side from U-shaped movable plate (13) is fixedly connected with polishing plate (19), the fixed plate by more second telescopic rods (18)
(17) more springs (20) are fixedly connected between polishing plate (19), top plate (4) upper end is rotatably connected to transmission shaft
(21), the threaded rod (14) is sequentially connected by the second transmission mechanism (15) and transmission shaft (21), the upper end of the pedestal (1)
It is fixedly connected with the driving mechanism (31) for driving transmission shaft (21).
4. a kind of grinding device of cylindric workpiece according to claim 3, which is characterized in that second transmission mechanism
It (15) include the first chain drum (22) being fixedly and coaxially connected with threaded rod (14) far from U-shaped movable plate (13) one end, the transmission
It is fixedly and coaxially connected the second chain drum (23) to match with the first chain drum (22) on axis (21), first chain drum (22) and the
It is connected between two chain drums (23) by the first chain drive.
5. a kind of grinding device of cylindric workpiece according to claim 3, which is characterized in that the driving mechanism (31)
The second motor (24) including being fixedly connected on pedestal (1) upper end has been fixedly and coaxially connected third on second motor (24)
Chain drum (25) has been fixedly and coaxially connected the 4th chain drum (26), the third chain drum (25) and the 4th chain on the transmission shaft (21)
It is connected between disk (26) by the second chain drive.
6. a kind of grinding device of cylindric workpiece according to claim 1, which is characterized in that the hold-down mechanism (8)
Including rotor plate (27), the upper end of the rotor plate (27) is fixedly connected with T-type sliding block (28), the lower wall of the top plate (4)
It is equipped with the annular groove to match with T-type sliding block (28), the lower end of the rotor plate (27) is fixedly connected with hydraulic cylinder (29),
The lower end of the hydraulic cylinder (29) is fixedly connected with pressing plate (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008210.3U CN209364246U (en) | 2019-01-03 | 2019-01-03 | A kind of grinding device of cylindric workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008210.3U CN209364246U (en) | 2019-01-03 | 2019-01-03 | A kind of grinding device of cylindric workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209364246U true CN209364246U (en) | 2019-09-10 |
Family
ID=67829294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920008210.3U Expired - Fee Related CN209364246U (en) | 2019-01-03 | 2019-01-03 | A kind of grinding device of cylindric workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209364246U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815025A (en) * | 2019-11-29 | 2020-02-21 | 东阳鸿松机械科技有限公司 | A quick burnishing machine for cylindrical part |
| CN111496591A (en) * | 2020-06-10 | 2020-08-07 | 杭州富阳泳富机械有限公司 | Surface polishing equipment for cast and molded clutch pressure plate |
| CN111774993A (en) * | 2020-07-27 | 2020-10-16 | 储德姣 | Anticorrosive and antirust coating process for manufacturing air compressor end cover |
| CN112024250A (en) * | 2020-09-09 | 2020-12-04 | 李三红 | Steel structure painting device and using method thereof |
| CN112706014A (en) * | 2021-01-06 | 2021-04-27 | 陈长海 | Wheel hub grinding device is used in new energy automobile processing |
| CN112828696A (en) * | 2021-01-04 | 2021-05-25 | 南京系原商贸有限公司 | Chemical pipeline processing and treating system |
| CN112936010A (en) * | 2021-04-08 | 2021-06-11 | 醴陵市湘环动力机械有限公司 | Polishing equipment for machining and manufacturing engine piston ring |
| WO2022087944A1 (en) * | 2020-10-28 | 2022-05-05 | 黎健钦 | Surface cleaning apparatus for machining stainless-steel storage drum |
| CN114734310A (en) * | 2022-03-28 | 2022-07-12 | 四川实美科技有限公司 | Aluminum bar polishing device |
| CN116000714A (en) * | 2023-03-14 | 2023-04-25 | 徐州旭佩辰机械科技有限公司 | Adjustable electric spindle surface polishing device |
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2019
- 2019-01-03 CN CN201920008210.3U patent/CN209364246U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815025B (en) * | 2019-11-29 | 2020-11-24 | 江苏飞船股份有限公司 | A quick burnishing machine for cylindrical part |
| CN110815025A (en) * | 2019-11-29 | 2020-02-21 | 东阳鸿松机械科技有限公司 | A quick burnishing machine for cylindrical part |
| CN111496591A (en) * | 2020-06-10 | 2020-08-07 | 杭州富阳泳富机械有限公司 | Surface polishing equipment for cast and molded clutch pressure plate |
| CN111774993B (en) * | 2020-07-27 | 2022-03-22 | 大庆市佰硕浩石油机械制造有限公司 | Anticorrosive and antirust coating process for manufacturing air compressor end cover |
| CN111774993A (en) * | 2020-07-27 | 2020-10-16 | 储德姣 | Anticorrosive and antirust coating process for manufacturing air compressor end cover |
| CN112024250A (en) * | 2020-09-09 | 2020-12-04 | 李三红 | Steel structure painting device and using method thereof |
| WO2022087944A1 (en) * | 2020-10-28 | 2022-05-05 | 黎健钦 | Surface cleaning apparatus for machining stainless-steel storage drum |
| CN112828696A (en) * | 2021-01-04 | 2021-05-25 | 南京系原商贸有限公司 | Chemical pipeline processing and treating system |
| CN112828696B (en) * | 2021-01-04 | 2022-12-06 | 江苏煌灿新材料科技有限公司 | Chemical pipeline processing and treating system |
| CN112706014A (en) * | 2021-01-06 | 2021-04-27 | 陈长海 | Wheel hub grinding device is used in new energy automobile processing |
| CN112936010A (en) * | 2021-04-08 | 2021-06-11 | 醴陵市湘环动力机械有限公司 | Polishing equipment for machining and manufacturing engine piston ring |
| CN114734310A (en) * | 2022-03-28 | 2022-07-12 | 四川实美科技有限公司 | Aluminum bar polishing device |
| CN114734310B (en) * | 2022-03-28 | 2023-10-20 | 四川实美科技有限公司 | Aluminium bar grinding device |
| CN116000714A (en) * | 2023-03-14 | 2023-04-25 | 徐州旭佩辰机械科技有限公司 | Adjustable electric spindle surface polishing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20210103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |