CN110076614A - A kind of water ring vacuum pump pump housing turnover device of arc surface guiding - Google Patents
A kind of water ring vacuum pump pump housing turnover device of arc surface guiding Download PDFInfo
- Publication number
- CN110076614A CN110076614A CN201910444753.4A CN201910444753A CN110076614A CN 110076614 A CN110076614 A CN 110076614A CN 201910444753 A CN201910444753 A CN 201910444753A CN 110076614 A CN110076614 A CN 110076614A
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- China
- Prior art keywords
- slides
- support plate
- guide groove
- brace panel
- pair
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The invention discloses a kind of water ring vacuum pump pump housing turnover device of arc surface guiding, the Pivot axle that the upper surface of support base forms the guide groove and guide groove of perforative circular arc channel-shaped axially back and forth is located on the downside of the upper surface of support base；A pair slides that support plate length direction is arranged radially along guide groove and circular arc slides on the front/rear end that support base is arranged in；Center brace panel is removably mounted to a pair of inner end for sliding support plate；The center of center brace panel forms the vertical limit hole of upper and lower perforative circular hole；The upper and lower end face of center brace panel is separately formed the vertical connecting rod of several even circumferential distributions；Vertical connecting rod is bolted with vertical stop nut far from one end of center brace panel；Center brace panel has sizes.The configuration of the present invention is simple adapts to the overturning of the various sizes of water ring vacuum pump pump housing, to facilitate the upper and lower end face to the water ring vacuum pump pump housing to process.
Description
Technical field
The present invention relates to water ring vacuum pump production fields, and in particular to a kind of water ring vacuum pump pump housing of arc surface guiding turns over
Rotary device.
Background technique
Currently, the pump housing of water ring vacuum pump is in process of production, due to needing to be processed one by one to upper and lower end face, because
This, it is necessary to the processing of upper and lower end face could be completed by carrying out overturning, and the existing method for turning of workshop is with chain sling by the pump housing
One end sling, using the bottom end of part as fulcrum, overturn by moving horizontally for driving.But due to volume of part and again
Amount is very big, and when the center of gravity of part misses fulcrum, part can occur to drop suddenly because center of gravity shifts, and make to driving
At downward temporary impact, at this point, can all cause to damage to part and driving.In particular, in production Supersized water ring vacuum pump
When, the weight of related major part has exceeded the load that workshop is routinely driven a vehicle, and seriously affects large-scale and ultra-large type vacuum pump
Therefore production designs a kind of overturning that can replace driving realization large-scale workpiece, and with security and stability turn over large-scale workpiece
The device turned, is current urgent problem to be solved.
Summary of the invention
The purpose of the present invention is can not complete the technology of water ring vacuum pump pump housing overturning well for existing tipping arrangement
Problem provides a kind of water ring vacuum pump pump housing turnover device of arc surface guiding.
The technical scheme to solve the above technical problems is that a kind of water ring vacuum pump pump housing of arc surface guiding turns over
Rotary device, the support base and turnover device of rectangular-shape；The upper surface of support base forms perforative circular arc channel-shaped axially back and forth
Guide groove and the Pivot axle of guide groove be located on the downside of the upper surface of support base；Turnover device includes that a pair of of front and back is symmetrical
The rectangular-shape of setting slides support plate, the center brace panel of rectangular-shape and a pair of of vertical gripper shoe；A pair slides support
Plate length direction is arranged radially along guide groove and slides setting as center axis circular arc using the Pivot axle of guide groove and supporting
On the front/rear end of seat；Center brace panel be removably mounted to a pair of inner end for sliding support plate and center brace panel with
It is in the same plane that a pair slides support plate；The center of center brace panel forms the vertical limit of upper and lower perforative circular hole
Hole；The upper and lower end face of center brace panel is separately formed the vertical connecting rod of several even circumferential distributions；A pair of of vertical gripper shoe
The vertical connecting rod of the upper side and lower side is set in vertically respectively far from one end of center brace panel；Vertical connecting rod is far from center branch
One end of fagging is bolted with vertical stop nut；Center brace panel has sizes and the center brace panel of various sizes
Difference is that the diameter of vertical limit hole is different.
As a preferred embodiment of the above technical solution, the Pivot axle that the front/rear end of support base is separately formed with guide groove
For the cricoid driver slot of fan and driving guide groove of center axis；Driving guide groove is located on the outside of driver slot；Driver slot and driving are led
It is greater than 180 degree to the angle of slot；Arc rack is formed on the external cylindrical surface of driver slot；A pair slides the remote of support plate
From end face be respectively fixed with overturning motor；It overturns and is fixed with turning gear on the output shaft of motor；Turning gear is located at corresponding
It is engaged in the driver slot of side and with the arc rack of corresponding side；A pair slide the close end face outboard end of support plate form with
Drive the driving guide pad of guide groove；
As a preferred embodiment of the above technical solution, drive the cross section of guide pad in T shape and a pair of of driving guide pad
Close one end width is greater than separate one end.
As a preferred embodiment of the above technical solution, a pair of inner side end for sliding support plate forms square along its length
The installation limiting slot of shape channel-shaped；The front/rear end center of center brace panel forms and the square column of installation limiting slot cooperation
Limited block is installed；The outboard end that limited block is located at installation limiting slot is installed；It slides support plate and is equipped with installation bolt vertically；Installation
Bolt passes vertically through installation limited block and is fixed by hex nut.
As a preferred embodiment of the above technical solution, the inner end for installing limiting slot is inserted with reinforcement supporting block；Slide support plate
Inner end be equipped with several reinforcement caging bolts；Reinforce caging bolt to pass vertically through reinforcement supporting block and pass through hex nut
It is fixed.
As a preferred embodiment of the above technical solution, turnover device further includes that circular arc slides supporting block；Circular arc slides supporting block edge
The side wall of guide groove slide setting；Circular arc slides the inner side end of supporting block and being provided in the radial direction perpendiculary for guide groove；Circle
Arc slides being fixed on a pair by two groups of centre bolt groups and sliding between support plate for supporting block；The end face outside of center brace panel
Abut against the inner side end that circular arc slides the inner side end of supporting block；Centre bolt group includes several centre bolts.
As a preferred embodiment of the above technical solution, the end face outside that circular arc slides supporting block is shaped to the circle cooperated with guide groove
It cambered surface and forms circular arc and slides guide block；Round and smooth the sliding that guide block cooperation is slided with circular arc is formed on the side wall of guide groove
Slot；The cross section that circular arc slides guide block is in T shape.
As a preferred embodiment of the above technical solution, circular arc slides the front and rear width of supporting block and a pair slides between support plate
Spacing is identical.
As a preferred embodiment of the above technical solution, the front and rear width of center brace panel and a pair of spacing slided between support plate
It is identical.
The beneficial effects of the present invention are: structure is simple, the overturning of the various sizes of water ring vacuum pump pump housing is adapted to, with side
Just the upper and lower end face of the water ring vacuum pump pump housing is processed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram faced of the invention.
In figure, 10, support base；100, guide groove；101, driver slot；102, guide groove is driven；20, turnover device；21, sliding
Row support plate；210, limiting slot is installed；211, centre bolt；22, motor is overturn；221, turning gear；23, arc rack；24,
Center brace panel；241, vertical connecting rod；242, vertical stop nut；243, limited block is installed；245, bolt is installed；25, it erects
Allotment fagging；26, reinforce supporting block；261, reinforce caging bolt.
Specific embodiment
As shown in Figure 1, a kind of water ring vacuum pump pump housing turnover device of arc surface guiding, 10 He of support base of rectangular-shape
Turnover device 20；The upper surface of support base 10 forms the guide groove 100 and guide groove of perforative circular arc channel-shaped axially back and forth
100 Pivot axle is located on the downside of the upper surface of support base 10；Turnover device 20 includes that a pair of of front and back is symmetrically arranged rectangular
Body shape slides support plate 21, the center brace panel of rectangular-shape 24 and a pair of of vertical gripper shoe 25；A pair slides support plate 21
Length direction, which is arranged radially along guide groove 100 and slides setting as center axis circular arc using the Pivot axle of guide groove 100, to exist
On the front/rear end of support base 10；Center brace panel 24 be removably mounted to a pair of inner end for sliding support plate 21 and in
It is in the same plane that heart support plate 24 with a pair slides support plate 21；The center of center brace panel 24 forms perforative up and down
The vertical limit hole of circular hole；The upper and lower end face of center brace panel 24 is separately formed the vertical connection of several even circumferential distributions
Bar 241；A pair of of vertical gripper shoe 25 is set in the vertical connecting rod 241 of the upper side and lower side far from center brace panel 24 vertically respectively
One end；Vertical connecting rod 241 is bolted with vertical stop nut 242 far from one end of center brace panel 24；Center brace panel 24
The difference of center brace panel with sizes and various sizes is that the diameter of vertical limit hole is different.
As shown in Figure 1, the front/rear end of support base 10 is separately formed using the Pivot axle of guide groove 100 as center axis
The cricoid driver slot of fan 101 and driving guide groove 102；Driving guide groove 102 is located at 101 outside of driver slot；101 He of driver slot
The angle of guide groove 102 is driven to be greater than 180 degree；Arc rack 23 is formed on the external cylindrical surface of driver slot 101；It is a pair of
The separate end face for sliding support plate 21 is respectively fixed with overturning motor 22；It overturns and is fixed with overturning tooth on the output shaft of motor 22
Wheel 221；Turning gear 221 is located in the driver slot 101 of corresponding side and engages with the arc rack of corresponding side 23；A pair slides
The close end face outboard end of support plate 21 forms the driving guide pad with driving guide groove 102；
As shown in Figure 1, driving the cross section of guide pad in T shape and close one end width of a pair of of driving guide pad
Greater than separate one end.
As shown in Figure 1, a pair of inner side end for sliding support plate 21 forms the peace of rectangle channel-shaped along its length
Fill limiting slot 210；The front/rear end center of center brace panel 24 forms the peace of the square column cooperated with installation limiting slot 210
Fill limited block 243；The outboard end that limited block 243 is located at installation limiting slot 210 is installed；It slides support plate 21 and is equipped with installation vertically
Bolt 245；Installation bolt 245 passes vertically through installation limited block 243 and is fixed by hex nut.
As shown in Figure 1, the inner end of installation limiting slot 210 is inserted with and reinforces supporting block 26；Slide the inside of support plate 21
End is equipped with several reinforcement caging bolts 261；Reinforce caging bolt 261 and passes vertically through reinforcement supporting block 26 and by hexagonal spiral shell
Mother is fixed.
As shown in Figure 1, turnover device 20 further includes that circular arc slides supporting block 27；Circular arc slides supporting block 27 along guide groove
100 side wall slides setting；Circular arc slides the inner side end of supporting block 27 and being provided in the radial direction perpendiculary for guide groove 100；Circle
Arc slides being fixed on a pair by two groups of centre bolt groups and sliding between support plate 21 for supporting block 27；Outside center brace panel 24
Side end face abuts against the inner side end that circular arc slides the inner side end of supporting block 27；Centre bolt group includes several centre bolts
211。
As shown in Figure 1, the end face outside that circular arc slides supporting block 27 be shaped to guide groove 100 cooperate arc surface and
It forms circular arc and slides guide block；The round and smooth slide slot that guide block cooperation is slided with circular arc is formed on the side wall of guide groove 100；Circular arc
The cross section for sliding guide block is in T shape.
As shown in Figure 1, the spacing that the front and rear width that circular arc slides supporting block 27 is slided with a pair between support plate 21 is identical.
As shown in Figure 1, the front and rear width of center brace panel 24 is identical as a pair of spacing slided between support plate 21.
The working principle of the water ring vacuum pump pump housing turnover device of arc surface guiding:
Original state: the vertical gripper shoe 25 of downside is fixed on 241 lower end of vertical connecting rod of downside, the vertical branch of upside
Fagging 25 is removed, and center brace panel 24 is in the right end of support base 10 and is horizontally disposed with；
Then the water ring vacuum pump pump housing is passed through by driving and chain sling by center brace panel 24 from top to bottom and lower end is supported
In the vertical gripper shoe 25 for leaning against downside, the upper surface processing to the water ring vacuum pump pump housing can be carried out in this way, after processing is completed,
It is arranged and the vertical gripper shoe 25 of fixed upper in the upper end of the vertical connecting rod 241 of upside, such water ring vacuum pump pump housing
It is clamped by a pair of of vertical gripper shoe 25, then a pair of support plate 21 that slides is using the Pivot axle of guide groove 100 as center axis circle
Arc slides 180 degree, and such water ring vacuum pump pump housing completes overturning, and the vertical gripper shoe 25 for then removing upside at this time can be to this
When the upper surface of the water ring vacuum pump pump housing processed, the upper and lower end face processing of the completion water ring vacuum pump pump housing in this way, this dress
It is simple to set structure, it is easy to operate.
The above content is only better embodiment of the invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (9)
1. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding, it is characterised in that: the support base (10) of rectangular-shape
With turnover device (20)；The upper surface of support base (10) forms the guide groove (100) of perforative circular arc channel-shaped axially back and forth simultaneously
And the Pivot axle of guide groove (100) is located on the downside of the upper surface of support base (10)；Turnover device (20) includes a pair of of front and back
Symmetrically arranged rectangular-shape slides support plate (21), the center brace panel (24) of rectangular-shape and a pair of of vertical gripper shoe
(25)；A pair slides support plate (21) length direction and is arranged radially along guide groove (100) and in the rotation of guide groove (100)
Mandrel is that axis circular arc in center slides setting on the front/rear end of support base (10)；Center brace panel (24) is removably mounted to
A pair slides the inner end of support plate (21) and center brace panel (24) and a pair slide support plate (21) and be in same plane
On；The center of center brace panel (24) forms the vertical limit hole of upper and lower perforative circular hole；Center brace panel (24) it is upper
Lower end surface is separately formed the vertical connecting rod (241) of several even circumferential distributions；A pair of of vertical gripper shoe (25) is vertical respectively
It is set in the one end of vertical connecting rod (241) far from center brace panel (24) of the upper side and lower side；Vertical connecting rod (241) is separate
One end of center brace panel (24) is bolted with vertical stop nut (242)；Center brace panel (24) has sizes and each
The difference of the center brace panel of kind size is that the diameter of vertical limit hole is different.
2. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 1, it is characterised in that: branch
The front/rear end of support seat (10) is separately formed using the Pivot axle of guide groove (100) as the cricoid driver slot of the fan of center axis
(101) and guide groove (102) are driven；Driving guide groove (102) is located on the outside of driver slot (101)；Driver slot (101) and driving are led
It is greater than 180 degree to the angle of slot (102)；Arc rack (23) are formed on the external cylindrical surface of driver slot (101)；It is a pair of
The separate end face for sliding support plate (21) is respectively fixed with overturning motor (22)；It overturns and is fixed on the output shaft of motor (22)
Turning gear (221)；Turning gear (221) is located in the driver slot (101) of corresponding side and the arc rack with corresponding side
(23) it engages；A pair slides the close end face outboard end of support plate (21) and forms and the driving of driving guide groove (102) guiding
Block.
3. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 2, it is characterised in that: drive
The cross section of action-oriented block it is in T shape and it is a pair of of driving guide pad close one end width be greater than separate one end.
4. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 1, it is characterised in that: one
The installation limiting slot (210) of rectangle channel-shaped along its length is formed to the inner side end for sliding support plate (21)；Center
The front/rear end center of support plate (24) forms the installation limited block with the square column of installation limiting slot (210) cooperation
(243)；The outboard end that limited block (243) are located at installation limiting slot (210) is installed；It slides support plate (21) and is equipped with installation vertically
Bolt (245)；Installation bolt (245) passes vertically through installation limited block (243) and is fixed by hex nut.
5. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 4, it is characterised in that: peace
The inner end of dress limiting slot (210), which is inserted with, reinforces supporting block (26)；The inner end for sliding support plate (21) is equipped with several add
Strong caging bolt (261)；Reinforce caging bolt (261) to pass vertically through reinforcement supporting block (26) and fix by hex nut.
6. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 1, it is characterised in that: turn over
Rotary device (20) further includes that circular arc slides supporting block (27)；It is sliding along the side wall of guide groove (100) that circular arc slides supporting block (27)
Row slides setting；Circular arc slides the inner side end of supporting block (27) and being provided in the radial direction perpendiculary for guide groove (100)；Circular arc slides branch
Bracer (27) is fixed on a pair by two groups of centre bolt groups and slides between support plate (21)；The outside of center brace panel (24)
End face abuts against the inner side end that circular arc slides the inner side end of supporting block (27)；Centre bolt group includes several centre bolts
(211)。
7. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 6, it is characterised in that: circle
The end face outside that arc slides supporting block (27) is shaped to the arc surface cooperated with guide groove (100) and forms circular arc and slide lead
Block；The round and smooth slide slot that guide block cooperation is slided with circular arc is formed on the side wall of guide groove (100)；Circular arc slides the transversal of guide block
Face is in T shape.
8. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 6, it is characterised in that: circle
The spacing that the front and rear width that arc slides supporting block (27) is slided with a pair between support plate (21) is identical.
9. a kind of water ring vacuum pump pump housing turnover device of arc surface guiding according to claim 1, it is characterised in that: in
It is identical that the front and rear width of heart support plate (24) with a pair slides the spacing between support plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444753.4A CN110076614B (en) | 2019-05-27 | 2019-05-27 | Water ring vacuum pump body turning device of arc surface direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444753.4A CN110076614B (en) | 2019-05-27 | 2019-05-27 | Water ring vacuum pump body turning device of arc surface direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110076614A true CN110076614A (en) | 2019-08-02 |
| CN110076614B CN110076614B (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910444753.4A Active CN110076614B (en) | 2019-05-27 | 2019-05-27 | Water ring vacuum pump body turning device of arc surface direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110076614B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562656A (en) * | 2019-10-24 | 2019-12-13 | 中科微至智能制造科技江苏有限公司 | Turnover device for 180-degree vertical turnover |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1395912A (en) * | 1971-03-31 | 1975-05-29 | Glacier Metal Co Ltd | Workpiece table with working surface |
| CN2489907Y (en) * | 2001-08-31 | 2002-05-08 | 仕兴机械工业股份有限公司 | Worktable dip adjusting device of sawing machine |
| CN204771667U (en) * | 2015-05-14 | 2015-11-18 | 营口埃斯威特阀门有限公司 | Positioner is used in high pressure isolating valve processing |
| CN105699159A (en) * | 2016-04-22 | 2016-06-22 | 大唐东北电力试验研究所有限公司 | Metallographic specimen clamping device |
| CN206296822U (en) * | 2016-11-25 | 2017-07-04 | 天津市林青合金制品有限公司 | A kind of mould processing clamp |
| CN207326456U (en) * | 2017-08-31 | 2018-05-08 | 常熟市千兆汽车零部件有限公司 | A kind of metal product milling positioner |
-
2019
- 2019-05-27 CN CN201910444753.4A patent/CN110076614B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1395912A (en) * | 1971-03-31 | 1975-05-29 | Glacier Metal Co Ltd | Workpiece table with working surface |
| CN2489907Y (en) * | 2001-08-31 | 2002-05-08 | 仕兴机械工业股份有限公司 | Worktable dip adjusting device of sawing machine |
| CN204771667U (en) * | 2015-05-14 | 2015-11-18 | 营口埃斯威特阀门有限公司 | Positioner is used in high pressure isolating valve processing |
| CN105699159A (en) * | 2016-04-22 | 2016-06-22 | 大唐东北电力试验研究所有限公司 | Metallographic specimen clamping device |
| CN206296822U (en) * | 2016-11-25 | 2017-07-04 | 天津市林青合金制品有限公司 | A kind of mould processing clamp |
| CN207326456U (en) * | 2017-08-31 | 2018-05-08 | 常熟市千兆汽车零部件有限公司 | A kind of metal product milling positioner |
Non-Patent Citations (1)
| Title |
|---|
| 黄义俊等: "《机械设计基础》", 31 December 2006, 浙江大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562656A (en) * | 2019-10-24 | 2019-12-13 | 中科微至智能制造科技江苏有限公司 | Turnover device for 180-degree vertical turnover |
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| Publication number | Publication date |
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| CN110076614B (en) | 2020-10-09 |
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Effective date of registration: 20200902 Address after: Luqiao Jinqing Linjiacun Taizhou City, Zhejiang province 318050 Applicant after: Minben machinery (Zhejiang) Co.,Ltd. Address before: 518000 Guangdong Province Longhua District Dalang Street Tongsheng Community Shangyanglang New Industrial Zone 2 603-1 Applicant before: SHENZHEN CHUANGZHI JOINT TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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