CN108555581A - A kind of hinge semilune screw-driving robot - Google Patents
A kind of hinge semilune screw-driving robot Download PDFInfo
- Publication number
- CN108555581A CN108555581A CN201810362059.3A CN201810362059A CN108555581A CN 108555581 A CN108555581 A CN 108555581A CN 201810362059 A CN201810362059 A CN 201810362059A CN 108555581 A CN108555581 A CN 108555581A
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- Prior art keywords
- central shaft
- guide cylinder
- groups
- sliding block
- spring
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- 210000003371 toe Anatomy 0.000 claims description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Toys (AREA)
Abstract
The present invention relates to mechanical processing screw-driving technical fields, and more particularly to a kind of hinge semilune screw-driving robot, it includes crown cap, and one end of the top cap is equipped with circular hole；Further include having central shaft and the first spring, the other end of the central shaft is equipped with mandril and holder, the holder includes U-shaped block of three groups of openings backwards to the central shaft, the bottom of U-shaped block described in three groups connects two-by-two is in the same horizontal plane, U-shaped block bottom described in three groups all with the center axis connection, the mandril extends downwardly, first spring is placed on the central shaft, further include having three groups of sliding blocks, the upper surface of the sliding block and front end face difference are T-shaped, the sliding block is equipped with inclined the first sliding groove, the bottom surface of the sliding block is equipped with cutting ferrule part, further include having guide cylinder, the guide cylinder is equipped with the second sliding slot of three groups of T shapes；The present invention, which has, transmits larger screw-down torque, realizes reducing without extra power, and compact-sized, the high feature of reliability.
Description
Technical field
The present invention relates to mechanical processing screw-driving technical fields, more particularly to a kind of hinge semilune screw-driving machine
Device people.
Background technology
Currently, as shown in Fig. 2, processing tightening tool to hinge screws, in the market there are many kinds of, can all realize to hinge
Screw tightens processing, but during tightening, it needs to realize reducing by extra power, and the torque transmitted is small.
Invention content
It is an object of the invention to overcome disadvantages described above, a kind of transmission larger torque is provided, without additional
Power realizes the hinge screws tightening mechanism of reducing.
To achieve the above object, concrete scheme of the invention is as follows：
A kind of hinge semilune screw-driving robot, including organic frame, the rack include pedestal, and pedestal is equipped with can edge
The mechanical arm of X-axis and Y-axis movement, mechanical arm are equipped with mounting structure, and mounting structure bottom is equipped with fixture.
The fixture includes crown cap, and one end of the top cap is equipped with circular hole, and the circular hole extends into the top cap and formed
Cavity；
Further include having central shaft and the first spring, the cavity, the other end of the central shaft are stretched into one end of the central shaft
Equipped with mandril and holder, the holder includes U-shaped block of three groups of openings backwards to the central shaft, the bottom of U-shaped block described in three groups
Portion connects two-by-two is in the same horizontal plane, U-shaped block bottom described in three groups all with the center axis connection, U-shaped block opening
Radially it is arranged, the both sides of the U-shaped block are equipped with threaded pin hole；The mandril extends downwardly, and first spring is placed on
On the central shaft, one end and the top cap of first spring abut against, the other end and the holder of first spring
It abuts against, the central shaft, U-shaped block and mandril are integrally formed；
Further include having three groups of sliding blocks, the upper surface of the sliding block and front end face difference are T-shaped, and the upper surface T shapes of the sliding block are perpendicular
The width of straight end and the bore of the U-shaped block match, and the sliding block is equipped with inclined the first sliding groove, and the bottom surface of the sliding block is set
There are threaded hole, the bottom surface of the sliding block to be equipped with cutting ferrule part, the cutting ferrule part includes cutting ferrule, bail and second spring, the cutting ferrule
It is fixedly connected with the sliding block by the threaded hole, the cutting ferrule is equipped with a hole, and one end of the bail is located at the hole
In hole, the cutting ferrule is flexibly connected by described hole with the bail, and the second spring is located in described hole, and described
One end of two spring one ends and the bail abuts against；
Further include having axis pin, the axis pin connects the sliding block and the holder；
Further include having guide cylinder, described guide cylinder one end is abutted against with the top cap, and the guide cylinder is equipped with the second cunning of three groups of T shapes
Slot.
The present invention is further arranged to, and the top cap includes six square toes and cylinder, six square toes and the cylinder one
Body formed, one end of the cylinder is abutted against with the guide cylinder.
The present invention is further arranged to, and the circular hole extends into the inside of six square toes after the cylinder.
The present invention is further arranged to, and the guide cylinder is additionally provided with three groups of inclined holes.
The present invention is further arranged to, and the lower face diameter of the guide cylinder is less than the upper surface diameter of guide cylinder.
Beneficial effects of the present invention are：Compared with prior art, the present invention, which has, transmits larger screw-down torque, without
Extra power realizes reducing, and has compact-sized, a high feature of reliability.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the structural schematic diagram of hinge semilune screw；
Fig. 3 is the decomposition diagram of the fixture of the present invention；
Fig. 4 is the sectional view of the fixture of the present invention；
Fig. 5 is the structural schematic diagram of the fixture of the present invention；
Fig. 6 is the structural schematic diagram of central shaft of the present invention and sliding block cooperation；
Fig. 7 is the sectional view of top cap；
Fig. 8 is the structural schematic diagram of central shaft；
Fig. 9 is the sectional view of cutting ferrule part；Reference sign：1- top caps；Six square toes of 11-；12- cylinders；13- circular holes；131- is empty
Chamber；2- guide cylinders；21- second sliding slots；22- inclined holes；3- central shafts；31- holders；311-U shape blocks；312- pin holes；32- mandrils；
4- sliding blocks；41- the first sliding grooves；42- cutting ferrule parts；421- bails；422- cutting ferrules；423- second springs；5- axis pins；The first bullets of 6-
Spring；A- racks；B- installing mechanisms.
Specific implementation mode
The present invention is described in further detail in the following with reference to the drawings and specific embodiments, is not the reality the present invention
It applies range and is confined to this.
As shown in Figures 1 to 9, a kind of hinge semilune screw-driving robot described in the present embodiment, including organic frame
A, the rack include pedestal, and pedestal is equipped with the mechanical arm that can be moved along X-axis and Y-axis, and mechanical arm is equipped with mounting structure
B, mounting structure bottom are equipped with fixture.
The fixture includes crown cap 1, and one end of the top cap 1 is equipped with circular hole 13, and the circular hole 13 extends into the top
Cap 1 forms cavity 131；
Further include having central shaft 3 and the first spring 6, the cavity 131 is stretched into one end of the central shaft 3, the central shaft 3
The other end is equipped with mandril 32 and holder 31, and the holder 31 includes U-shaped block 311 of three groups of openings backwards to the central shaft 3, and three
The bottom of the group U-shaped block 311 connect two-by-two in the same horizontal plane, 311 bottom of U-shaped block described in three groups all with the center
Axis 3 connects, and the opening of U-shaped block 311 is radially arranged, and the both sides of the U-shaped block 311 are equipped with threaded pin hole 312；It is described
Mandril 32 extends downwardly, and first spring 6 is placed on the central shaft 3, one end and the top cap 1 of first spring 6
Abut against, the other end and the holder 31 of first spring 6 abut against, the central shaft 3, U-shaped block 311 and the one of mandril 32 at
Type keeps hinge screws tightening mechanism compact-sized, reliable, more conducively realizes the transmission of larger torque；
Further include having three groups of sliding blocks 4, the upper surface of the sliding block 4 and front end face distinguish T-shaped, the upper surface T shapes of the sliding block 4
The width of vertical end and the bore of the U-shaped block 311 match, and the sliding block 4 is made to move radially, and are not in offset,
The reliability of hinge screws tightening mechanism is improved, the sliding block 4 is equipped with inclined the first sliding groove 41, and the bottom surface of the sliding block 4 is set
There are threaded hole, the bottom surface of the sliding block 4 to be equipped with cutting ferrule part 42, the cutting ferrule part 42 includes cutting ferrule 422, bail 421 and the second bullet
Spring 423, the cutting ferrule 422 are fixedly connected by the threaded hole with the sliding block 4, and the cutting ferrule 422 is equipped with a hole, described
One end of bail 421 is located in described hole, and the cutting ferrule 422 is flexibly connected by described hole with the bail 421, described
Second spring 423 is located in described hole, and 423 one end of the second spring and one end of the bail 421 abut against；Further include having
Axis pin 5, the axis pin 5 connect the sliding block 4 and the holder 31, and the axis pin 5 is that the sliding block 4 provides guiding；
Further include having guide cylinder 2,2 one end of the guide cylinder is abutted against with the top cap 1, and the guide cylinder 2 is equipped with the of three groups of T shapes
Two sliding slots 21, the second sliding slot 21 are moved radially for the sliding block 4, and guiding is provided for the sliding block 4；
U-shaped block 311 and the sliding block 4 described in being respectively set three groups are to ensure that at least bail 421 described in one group is caught in hinge
In the slot of chain screw.
The operation principle of the present embodiment is：When to carry out tightening work to hinge screws, the hinge screws tightening machine
Structure pushes, and the mandril 32 is contacted with hinge screws upper surface, mandril 32 described in hinge screws top pressure, and the mandril 32 drives institute
It states central shaft 3 with the holder 31 to rise, compresses first spring 6, because the first sliding groove 41 is obliquely installed, the sliding block
4 under gravity, and the sliding block 4 is skidded off along the second sliding slot 21 is radial, and the cutting ferrule part 42 is driven to be displaced outwardly,
Bail 421 compresses second spring 423 simultaneously, to realize the reducing of hinge screws tightening mechanism, without being moved by additional
Power, when the bail 421 slides into hinge screws slot, the second spring 423 is sprung back, and then tightens hinge by the top cap 1
Chain screw；After the completion of tightening work, hinge screws tightening mechanism removes, and first spring 6 is sprung back, under the effect of elasticity institute
Central shaft 3, the holder 31, the sliding block 4 is stated to playback.
A kind of hinge semilune screw-driving robot described in the present embodiment, the top cap 1 include six square toes, 11 He
Cylinder 12, six square toes 11 are integrally formed with the cylinder 12, and one end of the cylinder 12 is abutted against with the guide cylinder 2, if
Six square toes 11 and the combined integrated structure of the cylinder 12 are set, screw tightening device more compact structure is made, are convenient for the top
The contact of cap 1 and the guide cylinder 2 is conducive to transmit larger torque.
A kind of hinge semilune screw-driving robot described in the present embodiment, after the circular hole 13 runs through the cylinder 12
The inside for extending into six square toes 11, it is to provide the space moved up for the central shaft 3 that the circular hole 13, which is arranged,.
A kind of hinge semilune screw-driving robot described in the present embodiment, the guide cylinder 2 are additionally provided with three groups of inclined holes
22, dismounting and assembling that the inclined hole 22 is convenient for the sliding block 4 are set.
A kind of hinge semilune screw-driving robot described in the present embodiment, the lower face diameter of the guide cylinder 2 are small
In the upper surface diameter of guide cylinder 2, it is convenient for the cooperation of the guide cylinder 2 and the sliding block 4.
Compared with prior art, the present embodiment, which has, transmits larger screw-down torque, becomes to realize without extra power
Diameter, and there is compact-sized, the high feature of reliability.
The above is only the preferred embodiment of the present invention, therefore all structures according to described in present patent application range
It makes, the equivalent change or modification that feature and principle are done, is included in the protection domain of present patent application.
Claims (7)
1. a kind of hinge semilune screw-driving robot, it is characterised in that：Including organic frame（a）, the rack includes bottom
Seat, pedestal are equipped with the mechanical arm that can be moved along X-axis and Y-axis, and mechanical arm is equipped with mounting structure（b）, mounting structure bottom peace
Equipped with fixture.
2. a kind of hinge semilune screw-driving robot according to claim 2, it is characterised in that:The fixture includes
Crown cap（1）, the top cap（1）One end be equipped with circular hole（13）, the circular hole（13）Extend into the top cap（1）Form cavity
（131）；
Further include having central shaft（3）With the first spring（6）, the central shaft（3）One end stretch into the cavity（131）, described
Central shaft（3）The other end be equipped with mandril（32）And holder（31）, the holder（31）Include three groups of openings in described
Mandrel（3）U-shaped block（311）, U-shaped block described in three groups（311）Bottom connect two-by-two be in the same horizontal plane, described in three groups
U-shaped block（311）Bottom all with the central shaft（3）Connection, the U-shaped block（311）Opening is radially arranged, the U-shaped block
（311）Both sides be equipped with threaded pin hole（312）；The mandril（32）It extends downwardly, first spring（6）It is placed on described
Central shaft（3）On, first spring（6）One end and the top cap（1）It abuts against, first spring（6）The other end with
The holder（31）It abuts against, the central shaft（3）, U-shaped block（311）And mandril（32）It is integrally formed；
Further include having three groups of sliding blocks（4）, the sliding block（4）Upper surface and front end face distinguish T-shaped, the sliding block（4）It is upper
The width of surface T shape vertical ends and the U-shaped block（311）Bore match, the sliding block（4）Equipped with inclined the first sliding groove
（41）, the sliding block（4）Bottom surface be equipped with threaded hole, the sliding block（4）Bottom surface be equipped with cutting ferrule part（42）, the cutting ferrule part
（42）Including cutting ferrule（422）, bail（421）And second spring（423）, the cutting ferrule（422）By the threaded hole with it is described
Sliding block（4）It is fixedly connected, the cutting ferrule（422）Equipped with a hole, the bail（421）One end be located in described hole, institute
State cutting ferrule（422）Pass through described hole and the bail（421）Flexible connection, the second spring（423）Positioned at described hole
It is interior, the second spring（423）One end and the bail（421）One end abut against；
Further include having axis pin（5）, the axis pin（5）Connect the sliding block（4）With the holder（31）；
Further include having guide cylinder（2）, the guide cylinder（2）One end and the top cap（1）It abuts against, the guide cylinder（2）Equipped with three
The second sliding slot of group T shapes（21）.
3. a kind of hinge semilune screw-driving robot according to claim 2, it is characterised in that:The top cap（1）
Include six square toes（11）And cylinder（12）, six square toes（11）With the cylinder（12）It is integrally formed, the cylinder（12）
One end and the guide cylinder（2）It abuts against.
4. a kind of screw tightening device according to claim 2, it is characterised in that：The circular hole（13）Through the cylinder
（12）After extend into six square toes（11）Inside.
5. a kind of hinge semilune screw-driving robot according to claim 1, it is characterised in that:The guide cylinder
（2）It is additionally provided with three groups of inclined holes（22）.
6. a kind of screw tightening device according to claim 10, it is characterised in that：The guide cylinder（2）Lower face it is straight
Diameter is less than guide cylinder（2）Upper surface diameter.
7. a kind of screw tightening device according to claim 10, it is characterised in that：The guide cylinder（2）Lower face it is straight
Diameter is less than guide cylinder（2）Upper surface diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810362059.3A CN108555581B (en) | 2018-04-20 | 2018-04-20 | Hinge semilunar shape screw tightening robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810362059.3A CN108555581B (en) | 2018-04-20 | 2018-04-20 | Hinge semilunar shape screw tightening robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108555581A true CN108555581A (en) | 2018-09-21 |
| CN108555581B CN108555581B (en) | 2020-06-02 |
Family
ID=63536125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810362059.3A Active CN108555581B (en) | 2018-04-20 | 2018-04-20 | Hinge semilunar shape screw tightening robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108555581B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744480A (en) * | 2019-09-27 | 2020-02-04 | 达英科(南京)设备有限公司 | Self-locking reducing manipulator |
| CN110757382A (en) * | 2019-09-27 | 2020-02-07 | 达英科(南京)设备有限公司 | Self-locking reducing wrench sleeve and self-locking reducing method |
| CN111874441A (en) * | 2020-08-27 | 2020-11-03 | 汕头市宏基混凝土构件有限公司 | Stacking and rolling-off preventing device for tubular piles and stacking method thereof |
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| US1471353A (en) * | 1922-09-16 | 1923-10-23 | Pihl Albert | Fruit-jar wrench |
| JPH07328946A (en) * | 1994-06-07 | 1995-12-19 | Kokubu:Kk | Screw chuck for power tools |
| CN102076464A (en) * | 2008-04-30 | 2011-05-25 | 亚历克斯·伯尔萨·佩尔塞耶迪 | Adjustable socket |
| CN103465013A (en) * | 2013-09-22 | 2013-12-25 | 吴江市博众精工科技有限公司 | Automatic screw locking machine |
| CN105980109A (en) * | 2014-02-11 | 2016-09-28 | 安德尔技术波兰股份公司 | Device for screwing and/or unscrewing a threaded flange to/from a threaded end of a corresponding tubular element |
-
2018
- 2018-04-20 CN CN201810362059.3A patent/CN108555581B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1471353A (en) * | 1922-09-16 | 1923-10-23 | Pihl Albert | Fruit-jar wrench |
| JPH07328946A (en) * | 1994-06-07 | 1995-12-19 | Kokubu:Kk | Screw chuck for power tools |
| CN102076464A (en) * | 2008-04-30 | 2011-05-25 | 亚历克斯·伯尔萨·佩尔塞耶迪 | Adjustable socket |
| CN103465013A (en) * | 2013-09-22 | 2013-12-25 | 吴江市博众精工科技有限公司 | Automatic screw locking machine |
| CN105980109A (en) * | 2014-02-11 | 2016-09-28 | 安德尔技术波兰股份公司 | Device for screwing and/or unscrewing a threaded flange to/from a threaded end of a corresponding tubular element |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744480A (en) * | 2019-09-27 | 2020-02-04 | 达英科(南京)设备有限公司 | Self-locking reducing manipulator |
| CN110757382A (en) * | 2019-09-27 | 2020-02-07 | 达英科(南京)设备有限公司 | Self-locking reducing wrench sleeve and self-locking reducing method |
| CN110757382B (en) * | 2019-09-27 | 2021-05-04 | 达英科(南京)设备有限公司 | Self-locking reducing wrench socket |
| CN111874441A (en) * | 2020-08-27 | 2020-11-03 | 汕头市宏基混凝土构件有限公司 | Stacking and rolling-off preventing device for tubular piles and stacking method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108555581B (en) | 2020-06-02 |
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Effective date of registration: 20200511 Address after: 325000 Lucheng District Fudong Road Fort Apartment, Wenzhou City, Zhejiang Province, 10 1604 Rooms-2 Applicant after: WENZHOU CHENGYUE MACHINERY EQUIPMENT Co.,Ltd. Address before: 550000 Hongfeng street, Qingzhen City, Guiyang City, Guizhou Province, No. 41 Applicant before: Chen Yun |
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Effective date of registration: 20201125 Address after: 277400 Guangjin Road, Taierzhuang District, Zaozhuang City, Shandong Province Patentee after: ZAOZHUANG RUILONG MACHINERY MANUFACTURING Co.,Ltd. Address before: 325000 Lucheng District Fudong Road Fort Apartment, Wenzhou City, Zhejiang Province, 10 1604 Rooms-2 Patentee before: WENZHOU CHENGYUE MACHINERY EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20220617 Address after: 277400 east side of No. 2 Road, economic development zone, Taierzhuang District, Zaozhuang City, Shandong Province Patentee after: Shandong Wang Chao Tianrun Machinery Manufacturing Co.,Ltd. Address before: 277400 Guanglu Road, Taierzhuang District, Zaozhuang City, Shandong Province Patentee before: ZAOZHUANG RUILONG MACHINERY MANUFACTURING Co.,Ltd. |
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