CN103028929A - Special device for fetching and disassembling end cover of miniature product - Google Patents
Special device for fetching and disassembling end cover of miniature product Download PDFInfo
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- CN103028929A CN103028929A CN2012105717882A CN201210571788A CN103028929A CN 103028929 A CN103028929 A CN 103028929A CN 2012105717882 A CN2012105717882 A CN 2012105717882A CN 201210571788 A CN201210571788 A CN 201210571788A CN 103028929 A CN103028929 A CN 103028929A
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- end cap
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- pedestal
- pin
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Abstract
The invention provides a special device for fetching and disassembling an end cover of a miniature product. The special device is provided with a base body, wherein a locating seat is arranged on one side of the upper end surface of the base body, a locating hole for accommodating a product base body is formed in the locating seat, a connecting plate connected with the end cover of the product into a whole by a connecting device is arranged above the locating hole, fastening devices for fixing the product base body are arranged on the two sides of the locating seat, a disassembling force applying and transmitting device is arranged on the other side of the upper end surface of the base body, and externally applied disassembling force is transmitted to the lower end surface of the connecting plate by the force applying and transmitting device to remove the end cover. The device provided by the invention has the advantages of small size, simplicity in operation and low cost. Specially designed for disassembling the end cover, a bearing and other parts in a high-speed miniature precise electromechanical product manufactured at a higher cost, the device has the characteristics of stable motion, soft disassembling force and no damage to the product, thereby having higher practical value.
Description
Technical field
The present invention relates to a kind of end cap special-purpose taking handler for small sized product, particularly for the not damaged unloading of end cap in the miniature precision product, be applied to the industries such as electromechanics, instrument.
Background technology
The parts such as end cap, bearing in many miniature precision products all are to adopt the slight interference piezometric to enter in the corresponding pedestal hole.In case the test performance index does not meet the product technology requirement after the assembling, will dismantle the parts such as end cap, bearing, and correlated parts is reprocessed.Because product structure is little, end cap cooperates closely with the pedestal hole, free-hand can't the dismounting; Maybe can't finish this work by general common tool, or waste time and energy and also cause part injury until scrap, carry out the not damaged dismounting and be unable to handle at all, therefore be necessary to improve.
Summary of the invention
The technical problem that the present invention solves: a kind of small size, the end cap special-purpose taking handler for small sized product easy to operate, low-cost, undamaged are provided, realize the not damaged unloading to the parts such as end cap, bearing in the miniature precision product.
The technical solution used in the present invention: the end cap special-purpose taking handler that is used for small sized product, has pedestal, described pedestal upper surface one side is provided with positioning seat, be shaped with the locating hole of including the product matrix in the described positioning seat, described locating hole top is provided with the connecting plate that connects as one by jockey and product end cap, described positioning seat both sides are equipped with the fastener that the product matrix is fixing, described pedestal upper surface opposite side is provided with the application of force and the transfer device of removal force, and the described application of force and transfer device are delivered to the removal force that adds the dismounting that realizes end cap on the connecting plate lower surface.
Wherein, described jockey is screw, is shaped with the screw via hole on the described connecting plate, and screw screws by the screwed hole on screw via hole and the end cap.
Further, described fastener comprises pressing plate and bolt, and described pressing plate integral body is L-type, and the short end end face of pressing plate places the positioning seat upper surface, and its long end and product matrix are fitted and compressed, and bolt passes the via hole of pressing plate long end and the screwed hole on the positioning seat screws.
Further, the described application of force and transfer device comprise screw rod, supporting pin, lever, ejector pin, apical axis and push rod, screwed hole on described screw rod and the pedestal screws and screw rod lower surface and supporting pin one end in contact, the described supporting pin other end inserts in the pin-and-hole I of lever one end, be provided with ejector pin in the pin-and-hole II of the described lever other end, the described ejector pin other end and apical axis one end in contact that is arranged in the pedestal, in the hole of described apical axis other end insertion and locating hole coaxial line, apical axis cylinder with large diameter section upper surface, middle part and push rod one end in contact, the described push rod other end is against on the connecting plate lower surface, wherein, the lever middle part is hinged by axle and supporting seat, and described supporting seat and pedestal screw and be integrated.
Further, described screw rod upper end is provided with handle, and spherical and supporting pin one end in contact are made in the screw rod lower surface, and described ejector pin and apical axis contact-making surface are also made spherical, be shaped with the hole of having strong market potential on the described positioning seat, described push rod passes the hole of having strong market potential and is against on the connecting plate lower surface.
Further, described pedestal and positioning seat are located by alignment pin, and are fixed as one with sunk screw.
Compared with prior art volume is little, simple to operate, cost is low in the present invention, for the dismounting of the parts such as end cap, bearing in the accurate electronic product of the higher high-speed small-size of manufacturing cost, motion is steady especially, and removal force is soft, to the product not damaged, has higher practical value.
Description of drawings
Fig. 1 is structure top view of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation of certain small sized product among the embodiment.
The specific embodiment
Below in conjunction with accompanying drawing 1-3 a kind of embodiment of the present invention is described.
The end cap special-purpose taking handler that is used for small sized product, has pedestal 12, described pedestal 12 upper surfaces one side is provided with positioning seat 19, be shaped with the locating hole 6 of including the product matrix in the described positioning seat 19, described locating hole 6 tops are provided with the connecting plate 7 that connects as one by jockey and product end cap 2, and are concrete, and described jockey is screw 8, be shaped with screw via hole 9 on the described connecting plate 7, screw 8 screws by the screwed hole 4 on screw via hole 9 and the end cap 2.Described positioning seat 19 both sides are equipped with the fastener that the product matrix is fixing, concrete, described fastener comprises pressing plate 10 and bolt 24, described pressing plate 10 integral body are L-type, the short end end face of pressing plate 10 places positioning seat 19 upper surfaces, its long end and product matrix are fitted and are compressed, and bolt 24 passes the via hole of pressing plate 10 long ends and the screwed hole on the positioning seat 19 screws.Described pedestal 12 upper surface opposite sides are provided with the application of force and the transfer device of removal force, concrete, the described application of force and transfer device comprise screw rod 11, supporting pin 13, lever 14, ejector pin 17, apical axis 16 and push rod 18, screwed hole on described screw rod 11 and the pedestal 12 screws and screw rod 11 lower surfaces and supporting pin 13 1 end in contact, described supporting pin 13 other ends insert in the pin-and-hole I 20 of lever 14 1 ends, be provided with ejector pin 17 in the pin-and-hole II 21 of described lever 14 other ends, described ejector pin 17 other ends and apical axis 16 1 end in contact that are arranged in the pedestal 12, in the hole 22 of described apical axis 16 other ends insertion and locating hole 6 coaxial lines, apical axis cylinder with large diameter section upper surface, 16 middle part and push rod 18 1 end in contact, described push rod 18 other ends are against on connecting plate 7 lower surfaces, wherein, lever 14 middle parts are hinged by axle 15 and supporting seat 27, and described supporting seat 27 screws with pedestal 12 and is integrated, specifically, described push rod 18 is provided with three, along the circumferential direction evenly distribute, make connecting plate 7 uniform stresseds, upwards translation.The described application of force and transfer device are delivered to the removal force that adds the dismounting that realizes end cap on connecting plate 7 lower surfaces.Described screw rod 11 upper ends are provided with handle 25, spherical and supporting pin 13 1 end in contact are made in screw rod 11 lower surfaces, described ejector pin 17 is also made spherical with apical axis 16 contact-making surfaces, be shaped with the hole 26 of having strong market potential on the described positioning seat 19, described push rod 18 passes the hole 26 of having strong market potential and is against on connecting plate 7 lower surfaces, specifically, described positioning seat 19 is provided with three 26, three push rods 18 in hole of having strong market potential and passes respectively the corresponding hole 26 of having strong market potential and be against on connecting plate 7 lower surfaces.Described pedestal 12 and positioning seat 19 are located by alignment pin 28, and are fixed as one with sunk screw 23.
Operation principle: the product matrix places locating hole 6 location, and the short end end face of pressing plate 10 places positioning seat 19 upper surfaces, and its long end stretches into the 5 interior applyings of product matrix breach and compresses, and described breach 5 also can be other form, reaches the purpose of compression.With bolt 24 clamping platens 10, namely compress ectosome 1.Connecting plate 7 places on the end cap 2, and the screw via hole 9 that screw 8 passes on the connecting plate 7 is screwed in the screwed hole 4, and this moment, connecting plate 7 and end cap 2 were linked together.Force application apparatus is screw rod 11, and screw rod 11 rotates and moves down by the screwed hole on the pedestal 12, applies downward pressure on fulcrum post 13.Fulcrum post 13 moves down, lever 14 right-hand members turn downwards together, take axle 15 as center of rotation, lever 14 left ends upwards turn, and drive ejector pin 17 and are synchronized with the movement, ejector pin 17 promotes apical axis 16, the push rod 18 that apical axis 16 promotes on it moves up, and the upper transverse plane of push rod 18 upwards promotes connecting plate 7, connecting plate 7 upwards translations when the thrust that makes progress reaches certain value, take end cap 2 out of, realize the purpose of dismounting.But dispose again in addition the accurate small size bearing 3 on the element unloading end caps 2 such as stand, drift.Screw via hole 9 can be the shapes such as circle or Long Circle, to satisfy different demands.For the product that does not have screwed hole 4 on the end cap 2, similarly other connecting mode can be set, with the thrust transmission, realize dismounting.
Above-described embodiment is preferred embodiment of the present invention, is not to limit the scope of the present invention, so all equivalences of being done with the described content of claim of the present invention change, all should be included within the claim scope of the present invention.
Claims (6)
1. the end cap special-purpose taking handler that is used for small sized product, has pedestal (12), it is characterized in that: described pedestal (12) upper surface one side is provided with positioning seat (19), be shaped with the locating hole (6) of including the product matrix in the described positioning seat (19), described locating hole (6) top is provided with the connecting plate (7) that connects as one by jockey and product end cap (2), described positioning seat (19) both sides are equipped with the fastener that the product matrix is fixing, described pedestal (12) upper surface opposite side is provided with the application of force and the transfer device of removal force, and the described application of force and transfer device are delivered to the removal force that adds the dismounting that realizes end cap on connecting plate (7) lower surface.
2. the end cap special-purpose taking handler for small sized product according to claim 1, it is characterized in that: described jockey is screw (8), be shaped with screw via hole (9) on the described connecting plate (7), screw (8) screws by the screwed hole (4) on screw via hole (9) and the end cap (2).
3. the end cap special-purpose taking handler for small sized product according to claim 1, it is characterized in that: described fastener comprises pressing plate (10) and bolt (24), described pressing plate (10) integral body is L-type, the short end end face of pressing plate (10) places positioning seat (19) upper surface, its long end and product matrix are fitted and are compressed, and bolt (24) passes the via hole of pressing plate (10) long end and the screwed hole on the positioning seat (19) screws.
4. the end cap special-purpose taking handler for small sized product according to claim 1, it is characterized in that: the described application of force and transfer device comprise screw rod (11), supporting pin (13), lever (14), ejector pin (17), apical axis (16) and push rod (18), screwed hole on described screw rod (11) and the pedestal (12) screws and screw rod (11) lower surface and supporting pin (13) one end in contact, described supporting pin (13) other end inserts in the pin-and-hole I (20) of lever (14) one ends, be provided with ejector pin (17) in the pin-and-hole II (21) of described lever (14) other end, described ejector pin (17) other end and apical axis (16) one end in contact that are arranged in the pedestal (12), in the hole (22) of the insertion of described apical axis (16) other end and locating hole (6) coaxial line, apical axis (16) cylinder with large diameter section upper surface, middle part and push rod (18) one end in contact, described push rod (18) other end is against on connecting plate (7) lower surface, wherein, lever (14) middle part is hinged by axle (15) and supporting seat (27), and described supporting seat (27) screws with pedestal (12) and is integrated.
5. the end cap special-purpose taking handler for small sized product according to claim 4, it is characterized in that: described screw rod (11) upper end is provided with handle (25), spherical and supporting pin (13) one end in contact are made in screw rod (11) lower surface, described ejector pin (17) is also made spherical with apical axis (16) contact-making surface, be shaped with the hole of having strong market potential (26) on the described positioning seat (19), described push rod (18) passes the hole of having strong market potential (26) and is against on connecting plate (7) lower surface.
6. according to claim 1 and 2 or 3 or 4 or 5 described end cap special-purpose taking handlers for small sized product, it is characterized in that: described pedestal (12) and positioning seat (19) be by alignment pin (28) location, and be fixed as one with sunk screw (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210571788.2A CN103028929B (en) | 2012-12-26 | 2012-12-26 | Special device for fetching and disassembling end cover of miniature product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210571788.2A CN103028929B (en) | 2012-12-26 | 2012-12-26 | Special device for fetching and disassembling end cover of miniature product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103028929A true CN103028929A (en) | 2013-04-10 |
| CN103028929B CN103028929B (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210571788.2A Active CN103028929B (en) | 2012-12-26 | 2012-12-26 | Special device for fetching and disassembling end cover of miniature product |
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| CN (1) | CN103028929B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124843A (en) * | 2014-07-29 | 2014-10-29 | 江苏永钢集团有限公司 | Motor end cap detaching device |
| CN110480337A (en) * | 2019-08-26 | 2019-11-22 | 河南凯邦电机有限公司 | A kind of plastic packaging motor end cap press-in device and method |
| CN114633091A (en) * | 2022-02-18 | 2022-06-17 | 郑州一建集团有限公司 | Aluminum mould board pin disassembling and recycling device |
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| CN201006572Y (en) * | 2007-03-05 | 2008-01-16 | 北京城市排水集团有限责任公司 | Reflux pump bearing box extracting tool disk |
| CN201201145Y (en) * | 2008-06-08 | 2009-03-04 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Rapid replacer of vibration damper for vehicle |
| CN102019557A (en) * | 2009-09-16 | 2011-04-20 | 沈阳晨讯希姆通科技有限公司 | Clamp of vertical processing device |
| CN201922230U (en) * | 2011-01-14 | 2011-08-10 | 邯钢集团邯宝钢铁有限公司 | Roller way catcher detaching device |
| CN202155688U (en) * | 2011-06-27 | 2012-03-07 | 上海宝钢设备检修有限公司 | Withdrawal tool for thin axis externally connected with rotation shaft of high-speed motor |
| CN202395624U (en) * | 2011-12-13 | 2012-08-22 | 江苏常牵庞巴迪牵引系统有限公司 | Detaching tool for motor end cover |
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2012
- 2012-12-26 CN CN201210571788.2A patent/CN103028929B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2415514A1 (en) * | 1978-01-30 | 1979-08-24 | Jeumont Schneider | Press for clamping semiconductors elements between emitters - has micrometric screw for setting clamping force mounted below mobile jaw on head vertical slide |
| CN201006572Y (en) * | 2007-03-05 | 2008-01-16 | 北京城市排水集团有限责任公司 | Reflux pump bearing box extracting tool disk |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124843A (en) * | 2014-07-29 | 2014-10-29 | 江苏永钢集团有限公司 | Motor end cap detaching device |
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| CN110480337A (en) * | 2019-08-26 | 2019-11-22 | 河南凯邦电机有限公司 | A kind of plastic packaging motor end cap press-in device and method |
| CN114633091A (en) * | 2022-02-18 | 2022-06-17 | 郑州一建集团有限公司 | Aluminum mould board pin disassembling and recycling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103028929B (en) | 2014-12-03 |
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Effective date of registration: 20230103 Address after: 276000 A307, Keyuan Square, Science and Technology Innovation Park, Shuangyueyuan Road, High tech Zone, Linyi City, Shandong Province Patentee after: Linyi Gaoxin Automobile Rental Service Co.,Ltd. Address before: 721006 No. 70 Qing Jiang Road, Shaanxi, Baoji Patentee before: SHAANXI BAOCHENG AVIATION INSTRUMENT Co.,Ltd. |
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