CN110605687B - Jump ring pickup device of multiple product of self-adaptation - Google Patents
Jump ring pickup device of multiple product of self-adaptation Download PDFInfo
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- CN110605687B CN110605687B CN201810613548.1A CN201810613548A CN110605687B CN 110605687 B CN110605687 B CN 110605687B CN 201810613548 A CN201810613548 A CN 201810613548A CN 110605687 B CN110605687 B CN 110605687B
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- semicircle
- inner rotary
- pin
- wedge
- button
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
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- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a clamp spring pickup device for self-adapting various products, which comprises a wedge-shaped opening button, a clamp spring positioning pin, a clamp spring, an upper shoulder rotating shaft, an inner rotating left semicircle, a shaft pin and an inner rotating right semicircle; the wedge-shaped opening button is respectively connected with an inner rotary left semicircle and an inner rotary right semicircle in a driving way, one end of the inner rotary left semicircle and one end of the inner rotary right semicircle are respectively connected with the upper shoulder rotating shaft, and the other end of the inner rotary left semicircle and the other end of the inner rotary right semicircle are respectively connected with the clamp spring positioning pin through shaft pins; when the wedge-shaped opening button is compressed, the inner rotary left semicircle and the inner rotary right semicircle are driven to open the clamp spring positioning pin along the upper shoulder rotary shaft and the shaft pin, so that the clamp spring is broken off around the center. Compared with the prior art, the invention has the advantages of accurate positioning, high practicability, wide universality and the like.
Description
Technical Field
The invention relates to a clamp spring pickup structure, in particular to a clamp spring pickup device adaptive to various products.
Background
At present, many clamping spring loading mechanisms or devices do not have the functions of multiple models and sizes and automatic picking and expanding, and the prior art is time-consuming and labor-consuming when manually loading clamping springs, inconvenient to operate and various in tools; the invention can be used in various occasions, effectively improves the working efficiency, solves the problem that different clamp springs are loaded at specified correct positions more quickly during mechanical assembly, does not need to replace tools, saves time and labor when a factory operator loads products, and can be compatible with the problem of misloading caused by various differences of workpieces or positions.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a clamping spring pickup device which is adaptive to various products.
The aim of the invention can be achieved by the following technical scheme:
the device comprises a wedge-shaped opening button, a clamp spring positioning pin, a clamp spring, an upper shoulder rotating shaft, an inner rotating left semicircle, a shaft pin and an inner rotating right semicircle;
the wedge-shaped opening button is respectively connected with an inner rotary left semicircle and an inner rotary right semicircle in a driving way, one end of the inner rotary left semicircle and one end of the inner rotary right semicircle are respectively connected with the upper shoulder rotating shaft, and the other end of the inner rotary left semicircle and the other end of the inner rotary right semicircle are respectively connected with the clamp spring positioning pin through shaft pins;
when the wedge-shaped opening button is compressed, the inner rotary left semicircle and the inner rotary right semicircle are driven to open the clamp spring positioning pin along the upper shoulder rotary shaft and the shaft pin, so that the clamp spring is broken off around the center.
Preferably, the device further comprises a left expansion block and a right expansion block, the left expansion block is connected with the inner rotary left semicircle, the right expansion block is connected with the inner rotary right semicircle, and the left expansion block and the right expansion block are used for wrapping the clamp spring positioning pin when the clamp spring positioning pin is closed.
Preferably, the device further comprises a reset torsion spring connected with the shaft pin and used for resetting the inner rotary left semicircle and the inner rotary right semicircle.
Preferably, the device further comprises a button guide pin and a rotation reference block, wherein the wedge-shaped opening button is connected with the rotation reference block through the button guide pin, and the rotation reference block is respectively in driving connection with the inner rotation left semicircle and the inner rotation right semicircle.
Preferably, the device further comprises a wedge-shaped opening button return spring provided between the button guide pin and the rotation reference block, the wedge-shaped opening button return spring returning the wedge-shaped opening button to its original position after one grabbing process.
Preferably, the compression position of the wedge-shaped expansion button is provided with a button limiting pin, and the button limiting pin adjusts and clamps the expansion positions of different products.
Preferably, the device further comprises an upper rotating cover connected with the upper shoulder rotating shaft, the inner rotating left semicircle and the inner rotating right semicircle.
Preferably, the device further comprises a rotating outer housing connected to the inner rotating left semicircle and the inner rotating right semicircle.
Preferably, the device also comprises a shaft pin end fixing clamp spring connected with the shaft pin
Preferably, the device further comprises a mounting centering rod connected with the clamp spring positioning pin.
Compared with the prior art, the invention has the following advantages:
1. the positioning is accurate: compared with the traditional clamp spring pliers, the positioning is accurate, and the maintenance is convenient.
2. The practicability is high: compared with the common clamp spring assembly pliers, the use difficulty is greatly reduced, the expansion type clamp spring assembly pliers are changed into the handheld type clamp spring assembly pliers, and the single-hand operation is simple and convenient.
3. The universality is wide: the device can adapt to various clamp springs, has adjustable extension stroke and wide universality, and can be widely applied to related industries, equipment and factories.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic view of the back and internal structure of the present invention.
The novel rotary spring comprises an upper rotary cover 1, a rotary outer shell 2, a wedge-shaped opening button 3, a left opening block 4, a right opening block 5, a clamp spring positioning pin 6, a clamp spring 7, a mounting centering rod 8, a magnet 9, a button guide pin 10, a button limiting pin 11, an upper shoulder rotary shaft 12, an inner rotary left semicircle 13, a shaft pin 14, a reset torsion spring 15, a rotary reference block 16, an inner rotary right semicircle 17, a wedge-shaped opening button reset spring 18 and a shaft pin end fixed clamp spring 19.
Detailed Description
The following will make clear and fully describe the technical solutions of the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
The principle of the invention is as follows: the utility model provides a manual jump ring that picks up, automatic expansion diameter location is accurate installs the device in appointed position, self-adaptation multiposition's mechanical device has employed drive button inclined plane, wedge mechanism, axle core rotary mechanism, the torsional spring, reset spring, hinge pin, locating pin etc. mechanisms, drive button presses the wedge on through inclined plane drive rotary block, the locating pin on the fixed piece is around the axis rotation about the wedge, thereby realize that the jump ring breaks open around the center, the degree of inclined plane on drive button and the wedge fixed piece has decided the opening size of operation dynamics and jump ring, the button spacer pin has decided the uniformity of opening of jump ring, reduce the product and interfere, excessively open the risk of making it damage, greatly reduced maloperation rate and workman's accident rate.
As shown in fig. 1 and 2, a jump ring pickup device for self-adapting to various products comprises a wedge-shaped opening button 3, a jump ring positioning pin 6, a jump ring 7, an upper shoulder rotating shaft 12, an inner rotating left semicircle 13, a shaft pin 14 and an inner rotating right semicircle 17;
the wedge-shaped opening button 3 is respectively in driving connection with an inner rotary left semicircle 13 and an inner rotary right semicircle 17, one end of the inner rotary left semicircle 13 and one end of the inner rotary right semicircle 17 are respectively connected with an upper shoulder rotary shaft 12, and the other end of the inner rotary left semicircle 13 and the other end of the inner rotary right semicircle 17 are respectively connected with a clamp spring positioning pin 6 through a shaft pin 14;
when the wedge-shaped opening button 3 is compressed, the inner rotary left semicircle 13 and the inner rotary right semicircle 17 are driven to open the clamp spring positioning pin 6 along the upper shoulder rotary shaft 12 and the shaft pin 14, so that the clamp spring 7 is broken off around the center.
The device also comprises a left expansion block 4 and a right expansion block 5, wherein the left expansion block 4 is connected with the inner rotary left semicircle 13, the right expansion block 5 is connected with the inner rotary right semicircle 17, and the left expansion block 4 and the right expansion block 5 are used for wrapping the clamp spring positioning pin 6 when the clamp spring positioning pin 6 is closed.
The device also comprises a reset torsion spring 15 connected with the shaft pin 14 and used for resetting the inner rotary left semicircle 13 and the inner rotary right semicircle 17.
The device also comprises a button guide pin 10 and a rotary reference block 16, wherein the wedge-shaped opening button 3 is connected with the rotary reference block 16 through the button guide pin 10, and the rotary reference block 16 is respectively in driving connection with the inner rotary left semicircle 13 and the inner rotary right semicircle 17.
The device further comprises a wedge-shaped opening button return spring 18 arranged between the button guide pin 10 and the rotary reference block 16, said wedge-shaped opening button return spring 18 returning the wedge-shaped opening button 3 to its original position after a gripping process.
The compression position of the wedge-shaped opening button 3 is provided with a button limiting pin 11, and the button limiting pin 11 adjusts the opening position for clamping different products.
The device also comprises an upper rotary cover 1 connected with the upper shoulder rotary shaft 12, the inner rotary left semicircle 13 and the inner rotary right semicircle 17. The device further comprises a rotating outer housing 2 connected to the inner rotating left semicircle 13, the inner rotating right semicircle 17. The device also comprises a pin end fixing clamp spring 19 connected with the pin 14. The device also comprises a mounting centering rod 8 connected with the clamp spring positioning pin 6.
While the invention has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (10)
1. The self-adaptive clamp spring pickup device for various products is characterized by comprising a wedge-shaped opening button (3), a clamp spring positioning pin (6), a clamp spring (7), an upper shoulder rotating shaft (12), an inner rotating left semicircle (13), a shaft pin (14) and an inner rotating right semicircle (17);
the wedge-shaped opening button (3) is respectively connected with an inner rotary left semicircle (13) and an inner rotary right semicircle (17) in a driving way, one end of the inner rotary left semicircle (13) and one end of the inner rotary right semicircle (17) are respectively connected with the upper shoulder rotary shaft (12), and the other end of the inner rotary left semicircle (13) and the other end of the inner rotary right semicircle (17) are respectively connected with the clamp spring positioning pin (6) through a shaft pin (14);
when the wedge-shaped opening button (3) is compressed, the inner rotary left semicircle (13) and the inner rotary right semicircle (17) are driven to open the clamp spring positioning pin (6) along the upper shoulder rotary shaft (12) and the shaft pin (14), so that the clamp spring (7) is broken off around the center.
2. The device for picking up the clamping springs of the self-adaptive multiple products according to claim 1, further comprising a left expanding block (4) and a right expanding block (5), wherein the left expanding block (4) is connected with the inner rotary left semicircle (13), the right expanding block (5) is connected with the inner rotary right semicircle (17), and the left expanding block (4) and the right expanding block (5) are used for wrapping the clamping spring positioning pin (6) when the clamping spring positioning pin (6) is closed.
3. The device according to claim 1, characterized in that it further comprises a return torsion spring (15) connected to the axle pin (14) for return of the inner rotary left semicircle (13) and the inner rotary right semicircle (17).
4. The device for picking up the clamping springs of the self-adaptive multiple products according to claim 1, further comprising a button guide pin (10) and a rotating reference block (16), wherein the wedge-shaped opening button (3) is connected with the rotating reference block (16) through the button guide pin (10), and the rotating reference block (16) is respectively in driving connection with the inner rotating left semicircle (13) and the inner rotating right semicircle (17).
5. The device for picking up snap springs for adapting to various products according to claim 4, characterized in that said device further comprises a wedge-shaped expanding button return spring (18) arranged between the button guide pin (10) and the rotating reference block (16), said wedge-shaped expanding button return spring (18) returning the wedge-shaped expanding button (3) to its original position after a grabbing process.
6. The clamping spring pickup device for self-adapting multiple products according to claim 1, wherein the compression position of the wedge-shaped expanding button (3) is provided with a button limiting pin (11), and the button limiting pin (11) adjusts the expanding position for clamping different products.
7. The device for picking up the snap springs for adapting to various products according to claim 1, further comprising an upper rotary cover (1) connected with the upper shoulder rotary shaft (12), the inner rotary left semicircle (13) and the inner rotary right semicircle (17).
8. A device for picking up snap springs for adapting to various products according to claim 1, characterized in that said device further comprises a rotary outer housing (2) connected to an inner rotary left semicircle (13) and an inner rotary right semicircle (17).
9. The device for picking up the snap springs for adapting to various products according to claim 1, further comprising a shaft pin end fixing snap spring (7) connected with the shaft pin (14).
10. A jump ring pick-up device for adapting to a plurality of products according to claim 1, characterized in that said device further comprises a mounting centering rod (8) connected to the jump ring positioning pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810613548.1A CN110605687B (en) | 2018-06-14 | 2018-06-14 | Jump ring pickup device of multiple product of self-adaptation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810613548.1A CN110605687B (en) | 2018-06-14 | 2018-06-14 | Jump ring pickup device of multiple product of self-adaptation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110605687A CN110605687A (en) | 2019-12-24 |
| CN110605687B true CN110605687B (en) | 2023-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810613548.1A Active CN110605687B (en) | 2018-06-14 | 2018-06-14 | Jump ring pickup device of multiple product of self-adaptation |
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| Country | Link |
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| CN (1) | CN110605687B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3431109B2 (en) * | 1994-11-24 | 2003-07-28 | 本田技研工業株式会社 | Retaining ring press-fitting device |
| CN2886159Y (en) * | 2006-03-31 | 2007-04-04 | 李明贤 | Rod connector |
| CN101303040A (en) * | 2008-06-25 | 2008-11-12 | 李明贤 | Rod body connector improvement |
| CN102248515B (en) * | 2011-03-31 | 2013-06-12 | 长城汽车股份有限公司 | Device for automatically installing snap spring |
| CN102501049B (en) * | 2011-10-31 | 2015-07-01 | 长城汽车股份有限公司 | Assembling device for snap spring |
| CN204308906U (en) * | 2014-12-09 | 2015-05-06 | 四川望锦机械有限公司 | The assembly tooling of a kind of elasticity split-type jump ring |
| CN204566010U (en) * | 2015-02-07 | 2015-08-19 | 尹高斌 | Coaxial line fastens extracting tool |
| CN206241963U (en) * | 2016-12-16 | 2017-06-13 | 福鼎市鼎程龙机械设备制造有限公司 | A kind of E types jump ring fork |
| CN207406957U (en) * | 2017-10-20 | 2018-05-25 | 浙江德翰制动系统有限公司 | A kind of quick coupling |
| CN208614698U (en) * | 2018-06-14 | 2019-03-19 | 上海新宇箴诚电控科技有限公司 | The circlip pick device of adaptive multiple product |
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2018
- 2018-06-14 CN CN201810613548.1A patent/CN110605687B/en active Active
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| Publication number | Publication date |
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| CN110605687A (en) | 2019-12-24 |
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