CN2299959Y - Vacuum-pumping adsorber - Google Patents
Vacuum-pumping adsorber Download PDFInfo
- Publication number
- CN2299959Y CN2299959Y CN 97240011 CN97240011U CN2299959Y CN 2299959 Y CN2299959 Y CN 2299959Y CN 97240011 CN97240011 CN 97240011 CN 97240011 U CN97240011 U CN 97240011U CN 2299959 Y CN2299959 Y CN 2299959Y
- Authority
- CN
- China
- Prior art keywords
- ring
- handle
- piston
- suction cups
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005086 pumping Methods 0.000 title abstract 3
- 230000033001 locomotion Effects 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 8
- 239000006096 absorbing agent Substances 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model relates to a vacuum-pumping absorber, which is structurally characterized in that the vacuum-pumping absorber comprises a rubber sucker (1), an annular rigid framework (3), a rigid fixed handle (2), a hand-push type horizontal movement piston (4) and an air inlet mechanism consisting of a press handle (9), a spring (10), a pin (11) and sealing rubber (12), wherein the bottom of the rubber sucker (1) is provided with at least one vent ditch (17) and an annular air-blocking convex line (18), an inner cavity of the piston movement is connected with the vent ditch (17) of the rubber sucker (1) through an air vent, and the purpose of absorbing an absorbed object is achieved by the horizontal reciprocating movement of the hand-push type horizontal movement piston (4) through vacuum extraction. The utility model discloses the vacuum distributes evenly, and suction is big, adsorb firmly, the adsorption affinity holding time is long to and set up air inlet mechanism, consequently no matter increase suction or reduce suction, its operation is all very convenient. The device is widely suitable for extracting and carrying objects with smooth surfaces.
Description
The utility model relates to a kind of adsorber, and particularly a kind of formula adsorber that vacuumizes belongs to the hand-operated tools field.
The adsorber of prior art is the utilization lever principle mostly, by a part of pull-up of connecting rod with the block rubber of adsorber bottom, formation-sky, thereby the smooth object of absorption surface.For example: the Chinese patent communique discloses one and has been called " jaw type vacuum absorber ", the publication number utility model patent for " CN86206784U ", form by parts such as integral cast handle, movable handgrip, rubber suction cups, pull bars, its working principle is the utilization lever principle, the middle part of utilization activity handgrip pull-up rubber suction cups forms the position of vacuum, the fixing movable handgrip of pull bar, thus the smooth object of absorption surface.There is following shortcoming in this model utility: 1 vacuum area is little and be not even distribution, thereby suction is strong, absorbent bodies is insecure; 2. after the rubber suction cups middle part was pulled up distortion, sucker and object surfaces area of contact reduced, gas leakage easily, thereby adsorption time is not long; 3. when suction reduces, dismantle adsorber, repeat adsorption operations for the first time, make troubles, and whether suction reduce, be not easy to be realized, usually cause misoperation to use.
The purpose of this utility model is in order to overcome the shortcoming of prior art, to provide a kind of adsorption force strong, simple in structure, the easy to operate formula that vacuumizes adsorber.
The purpose of this utility model, can reach by taking following measure: vacuumize the formula adsorber, comprise rubber suction cups, the annular rigid backbone, its structural feature is: also comprise the rigidity handgrip, the horizontal motion piston and by by, spring, pin, seal the admission gear that rubber is formed, the bottom of rubber suction cups is provided with at least one air drain, at least one ring-like choke convex line, the rigidity handgrip becomes ' П ' type, be fixed on the annular rigid backbone by anchor screw, it is big that its horizontal component is provided with a front portion, the piston motion passage that the rear portion is little, the tail end of this piston motion passage is provided with a vent, the air drain of straight-through rubber suction cups bottom, this hole, this vent sidewall also has a suction port to sealing the rubber place, the horizontal motion piston is by handle, spring, ' Y ' RunddichtringO and choke ring are formed, the handle leading portion is thicker, back segment is thinner, thicker one section is positioned at outside the piston motion passage, its size and shape and piston motion passage are anterior to coincide, thinner one section can be overlapped upper spring, the choke ring, the tail end of handle be connected with ' Y ' RunddichtringO and with the choke ring, ' Y ' RunddichtringO moves together in the piston motion passage, be positioned on the handle between choke ring and ' Y ' RunddichtringO a ring-like projection is set, the leading portion external diameter of the external diameter of choke ring and handle is identical and in edge one aperture is set.
Structural feature of the present utility model also has:
Be positioned at that the tail end of handle is provided with a fixed plate after ' Y ' RunddichtringO, the rear portion of the external diameter of fixed plate and piston motion passage is identical, its edge is provided with an aperture.
The bottom of rubber suction cups is provided with at least two ring-like air drains.
The bottom of rubber suction cups also is provided with orthogonal two straight line type air drains except that ring-like air drain is set.
Be connected by the air drain of ventilative sponge with the vent that the piston motion passage communicates with the rubber suction cups bottom.
Rubber suction cups, rigid backbone can be two or more, and a fixed handle is connected with two or more rigid backbone simultaneously.
Compared with prior art, the utlity model has following outstanding advantage:
1. vacuum is evenly distributed, and is long-pending big with the absorbate contact level, so suction is big, absorption is firm.
2. rubber suction cups holds its shape constantly, add annular choke convex line is set, so the surface of contact of sucker and absorbate body is difficult for gas leakage, and the adsorption force retention time is long.
3. no matter owing to utilize the horizontal motion of piston to vacuumize, and be provided with admission gear, be to increase suction or reduce suction therefore, and its operation is all very convenient.
Below in conjunction with accompanying drawing the utility model being carried out detail describes:
Fig. 1 is the utility model embodiment 1 a structure cut-away view.
Fig. 2 is the chart at the bottom of of the utility model embodiment 1 rubber suction cups.
Fig. 3 is the structural representation of the utility model embodiment 1 choke ring.
Fig. 4 is the structural representation of the utility model embodiment 1 fixed plate.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 constitute embodiment 1 of the present utility model.As can be seen from Figure 1, present embodiment is by rubber suction cups 1, rigidity handgrip 2, annular rigid backbone 3, horizontal motion piston 4, press 9, spring 10, pin 11, seal rubber 12, anchor screw 13 compositions such as grade, the bottom of rubber suction cups 1 is provided with five ring-shaped ventilation ditches 17, article four, ring-like choke convex line 18 and two mutually perpendicular lineal shape air drains 19, ring-like rigid backbone 3 is enclosed within the rubber suction cups 1,2 one-tenth ' П ' types of rigidity handgrip, two ends are fixed on the annular rigid backbone 3 by anchor screw 13, horizontal component is provided with the little piston motion passage 14 in an anterior big rear portion, the tail end of piston motion passage 14 is provided with a vent 15, this hole 15 connects the air drain 17 of rubber suction cups 1 bottom by ventilative sponge 20, vent 15 sidewalls also have one to the suction port 16 that seals rubber 12, horizontal motion piston 4 is by handle 5, spring 8, ' Y ' RunddichtringO 6 and choke ring 7 are formed, handle 5 leading portions are thicker, back segment is thinner, thicker one section is positioned at outside the piston motion passage 14, its size and shape and piston motion passage 14 anterior coincideing, thinner one section is overlapped upper spring 8 and choke ring 7, its afterbody is connected with ' Y ' RunddichtringO 6 and a fixed plate 22 is set after ' Y ' RunddichtringO, the shape of fixed plate 22 and size are identical with the rear portion of piston motion passage 14, choke ring 7 is connected with spring 8 and is positioned at before ' Y ' type sealing plug 6, one annular protrusion 25 also is set between choke ring 7 and ' Y ' RunddichtringO 6 makes choke ring 7 contact with ' Y ' RunddichtringO 6 to stop the effect because of spring 8, choke ring 7, the edge of fixed plate 22 is provided with a hole 23 respectively, 24, a ventilative sponge ring 21 also is set on the rubber suction cups 1.Rigidity handgrip 2, piston motion passage 14, piston 4 are circular.
As can be seen from Figure 1, piston 4 can be in 14 horizontal slips of piston motion passage, when rubber suction cups 1 is adjacent to the absorbate surface, press handle 5, piston 4 will be along passage 14 inside horizontal motions, because the external diameter of choke ring 7 is greater than the internal diameter at piston motion passage 14 rear portions, therefore, behind the piston 4 inside motion certain distances, choke ring 7 maintains static, this moment, spring 8 was compressed, ' Y ' RunddichtringO 6 continues inwardly motion under external force, ' Y ' RunddichtringO 6 dwindles gradually with interior having living space in the passage 14, pressure increases, originally the air that was positioned at passage 14 rear portions will be through the hole 24 of fixed plate 22, ' Y ' shape sealing plug 6 overflows, when unclamping handle 5 external force disappeared, spring 8 drives ' Y ' shape seal ring 6 toward the opposite direction motion, and the hole 23 by choke ring 7 takes air the outside of choke ring 7 out of, promotes repeatedly and unclamps handle 5, and the air of choke ring 7 inboards is fewer and feweri, the adsorption force of 1 pair of absorbate body of rubber suction cups is increasing, when vacuum was pumped in the space of choke ring 7 inboards, under extraneous action of air pressure, spring 8 was ineffective, ' Y ' shape seal ring 6 is attracted to the end of piston motion passage, the suction maximum of 1 pair of absorbate body of rubber suction cups this moment.Reduce if the time has been grown suction, handle 5 will slowly outwards move, and this moment, inside again pushing handle 5 just can be strengthened adsorption force.If abandon absorption, press by 9, seal rubber 12 this moment and break away from suction port 16, air enters in the vacuum, and vacuum and suction disappear.
As can be seen from Figure 2, the bottom of rubber suction cups 1 evenly is provided with five ring-like air drains 17, two mutually perpendicular straight line type air drains 19, therefore the adsorption force of 1 pair of absorbate body of sucker is even, and sucker 1 can not be out of shape, constant with the surperficial area of contact of absorbate body, absorption firmly, Shi Tongchang.
Other embodiments of the present utility model are: rubber suction cups 1 and with the ring-like firm skeleton 3 that links to each other can be two or more, fixed handle 2 is one, a fixed handle is connected with two or more rubber suction cupss 1 simultaneously, all the other are with embodiment 1.
Claims (6)
1. vacuumize the formula adsorber, comprise rubber suction cups (1), annular rigid backbone (3), it is characterized in that: also comprise rigidity handgrip (2), horizontal motion piston (4) and by by (9), spring (10), pin (11), seal the admission gear that rubber (12) is formed, the bottom of rubber suction cups (1) is provided with at least one air drain (17), at least one ring-like choke convex line (18), rigidity handgrip (2) becomes ' П ' type, be fixed on the annular rigid backbone (3) by anchor screw (13), it is big that its horizontal component is provided with a front portion, the piston motion passage (14) that the rear portion is little, the tail end of this piston motion passage (14) is provided with a vent (15), the air drain (17) of straight-through rubber suction cups (1) bottom, this hole (15), this vent (15) sidewall also has a suction port (16) to locate to sealing rubber (12), horizontal motion piston (4) is by handle (5), spring (8), ' Y ' RunddichtringO (6) and choke ring (7) are formed, handle (5) leading portion is thicker, back segment is thinner, thicker one section is positioned at outside the piston motion passage (14), the front portion of its size and shape and piston motion passage (14) coincide, thinner one section can be overlapped upper spring (8), choke ring (7), the tail end of handle be connected with ' Y ' RunddichtringO (6) and with choke ring (7), ' Y ' RunddichtringO (6) moves together in piston motion passage (14), be positioned at a ring-like projection (25) is set on the handle between choke ring (7) and ' Y ' RunddichtringO (6), the leading portion external diameter of the external diameter of choke ring (7) and handle (5) is identical and in edge one hole (23) is set.
2. the formula adsorber that vacuumizes according to claim 1, it is characterized in that: be positioned at ' Y ' RunddichtringO (6) afterwards the tail end of handle (5) fixed plate (22) is set, the rear portion that fixed plate (22) is provided with an aperture (24), its external diameter and piston motion passage (14) coincide.
3. the formula adsorber that vacuumizes according to claim 1 and 2 is characterized in that: the bottom of rubber suction cups (1) is provided with at least two ring-like air drains (17).
4. the formula adsorber that vacuumizes according to claim 1 and 2 is characterized in that: the bottom of rubber suction cups (1) also is provided with orthogonal two straight line type air drains (19) except that ring-like air drain (17) is set.
5. the formula adsorber that vacuumizes according to claim 1 and 2 is characterized in that: be connected with the air drain (17) of (1) portion at the bottom of the rubber suction cups by ventilative sponge ring (20) with the vent (15) that piston motion passage (14) communicates.
6. the formula adsorber that vacuumizes according to claim 1 and 2 is characterized in that: rubber suction cups (1) and to be attached thereto rigid backbone (3) can be two or more, a fixed handle (2) is connected with two or more rigid backbone (3) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240011 CN2299959Y (en) | 1997-05-23 | 1997-05-23 | Vacuum-pumping adsorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240011 CN2299959Y (en) | 1997-05-23 | 1997-05-23 | Vacuum-pumping adsorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2299959Y true CN2299959Y (en) | 1998-12-09 |
Family
ID=33949879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240011 Expired - Fee Related CN2299959Y (en) | 1997-05-23 | 1997-05-23 | Vacuum-pumping adsorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2299959Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635622A (en) * | 2012-05-08 | 2012-08-15 | 宣杰 | Vacuum chuck |
| CN104100628A (en) * | 2014-06-22 | 2014-10-15 | 张卫 | Dropping prevention sucking disc pothook |
| CN104329358A (en) * | 2014-08-28 | 2015-02-04 | 科斯特(厦门)节水设备有限公司 | High negative pressure composite hard sucker |
| CN105364588A (en) * | 2015-12-08 | 2016-03-02 | 南京信息工程大学 | Rotating vacuum airtight clamp |
| CN105485143A (en) * | 2016-01-04 | 2016-04-13 | 宁波市鄞州剑均机械科技有限公司 | Cosmetic box |
| CN107512582A (en) * | 2017-09-25 | 2017-12-26 | 浙江工贸职业技术学院 | A kind of feeding device of magnet former |
| CN108284405A (en) * | 2017-12-29 | 2018-07-17 | 广州天眼电子产品有限公司 | A kind of Mobile phone screen suction disc equipment of strong suction shatter-resistant |
| CN108381214A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of plunger type vacuum numerical control machining clamper |
| CN108674328A (en) * | 2018-05-31 | 2018-10-19 | 重庆新派工业设计有限公司 | Portable vehicle-mounted iPad holders |
| CN111002480A (en) * | 2019-10-28 | 2020-04-14 | 中建深业建设发展有限公司 | Automatic drilling equipment of concrete wall location for building engineering |
| CN111411588A (en) * | 2020-04-09 | 2020-07-14 | 吴军红 | Bridge rotation construction is with preventing system's equipment that topples |
| CN112747029A (en) * | 2019-10-31 | 2021-05-04 | 复旦大学 | Vacuum chuck for absorbing ultrathin optical parts |
| CN114380051A (en) * | 2022-02-22 | 2022-04-22 | 范赵荣 | Portable handle structure for electric vacuum chuck |
-
1997
- 1997-05-23 CN CN 97240011 patent/CN2299959Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635622A (en) * | 2012-05-08 | 2012-08-15 | 宣杰 | Vacuum chuck |
| CN104100628A (en) * | 2014-06-22 | 2014-10-15 | 张卫 | Dropping prevention sucking disc pothook |
| CN104329358A (en) * | 2014-08-28 | 2015-02-04 | 科斯特(厦门)节水设备有限公司 | High negative pressure composite hard sucker |
| CN105364588A (en) * | 2015-12-08 | 2016-03-02 | 南京信息工程大学 | Rotating vacuum airtight clamp |
| CN105485143A (en) * | 2016-01-04 | 2016-04-13 | 宁波市鄞州剑均机械科技有限公司 | Cosmetic box |
| CN107512582A (en) * | 2017-09-25 | 2017-12-26 | 浙江工贸职业技术学院 | A kind of feeding device of magnet former |
| CN107512582B (en) * | 2017-09-25 | 2019-07-26 | 浙江工贸职业技术学院 | A kind of feeding device of magnet molding equipment |
| CN108284405A (en) * | 2017-12-29 | 2018-07-17 | 广州天眼电子产品有限公司 | A kind of Mobile phone screen suction disc equipment of strong suction shatter-resistant |
| CN108381214B (en) * | 2018-05-15 | 2023-09-15 | 淮海工业集团有限公司 | Plunger type vacuum numerical control machining clamp |
| CN108381214A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of plunger type vacuum numerical control machining clamper |
| CN108674328A (en) * | 2018-05-31 | 2018-10-19 | 重庆新派工业设计有限公司 | Portable vehicle-mounted iPad holders |
| CN111002480A (en) * | 2019-10-28 | 2020-04-14 | 中建深业建设发展有限公司 | Automatic drilling equipment of concrete wall location for building engineering |
| CN112747029A (en) * | 2019-10-31 | 2021-05-04 | 复旦大学 | Vacuum chuck for absorbing ultrathin optical parts |
| CN111411588A (en) * | 2020-04-09 | 2020-07-14 | 吴军红 | Bridge rotation construction is with preventing system's equipment that topples |
| CN111411588B (en) * | 2020-04-09 | 2021-10-15 | 郑海涛 | Bridge rotation construction is with preventing system's equipment that topples |
| CN114380051A (en) * | 2022-02-22 | 2022-04-22 | 范赵荣 | Portable handle structure for electric vacuum chuck |
| CN114380051B (en) * | 2022-02-22 | 2024-04-19 | 范赵荣 | Handle structure for portable electric vacuum chuck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2299959Y (en) | Vacuum-pumping adsorber | |
| CN101073884A (en) | Mechanical hand with conveying and sampling functions | |
| CN201068277Y (en) | Vacuum compression bag | |
| CN211913055U (en) | Filter screen fixing mechanism for air purifier | |
| CN115647425A (en) | Novel processing of safe switch board device | |
| CN214772131U (en) | Sucking disc tongs is used in light guide plate installation | |
| CN210240692U (en) | Self-pressure-relief bolt | |
| CN211324262U (en) | Partition aluminum profile structure | |
| CN218529944U (en) | Municipal administration sewage holds back processing apparatus | |
| CN210810757U (en) | Toilet cover plate sucker type support | |
| CN215355818U (en) | Mechanical gripper for processing beryllium copper bar | |
| CN220591297U (en) | Stamping die for suction port fittings of dust collector | |
| CN218140536U (en) | Printing table of printing machine | |
| CN214610238U (en) | Adsorption device | |
| CN216679959U (en) | Auxiliary structure for automobile part stamping die | |
| CN214945395U (en) | Trailer is with preventing leaking hydraulic cylinder | |
| CN213976053U (en) | Mechanical holding device with large suction force and small release force | |
| CN216606966U (en) | Punching machine suitable for automobile parts processing | |
| CN216540524U (en) | High-precision stamping die capable of preventing elastic reset | |
| CN216008821U (en) | Vacuum adsorption pump | |
| CN218410207U (en) | Intelligent robot with air purification function | |
| CN212948822U (en) | Filter cotton hole membrane processor | |
| CN216367055U (en) | Explosion-proof type sack cleaner | |
| CN218651698U (en) | Novel dust collecting bag | |
| CN218207330U (en) | Iron scrap adsorption device of hydraulic oil tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |