CN109747914A - A kind of power supply line fast unfolding device - Google Patents
A kind of power supply line fast unfolding device Download PDFInfo
- Publication number
- CN109747914A CN109747914A CN201910124046.7A CN201910124046A CN109747914A CN 109747914 A CN109747914 A CN 109747914A CN 201910124046 A CN201910124046 A CN 201910124046A CN 109747914 A CN109747914 A CN 109747914A
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- China
- Prior art keywords
- power supply
- supply line
- connecting rod
- fixing seat
- clamping jaw
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- 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 abstract description 9
- 238000009434 installation Methods 0.000 claims description 18
- 229920000297 Rayon Polymers 0.000 claims description 6
- 238000002372 labelling Methods 0.000 abstract description 4
- 208000020442 loss of weight Diseases 0.000 abstract 1
- 230000008602 contraction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses a kind of power supply line fast unfolding devices, it include: pedestal, fixing seat, Mobile base and crank arm assembly, the fixing seat is set on the base, the sliding seats are in the front of fixing seat, the crank arm assembly is connected between fixing seat and Mobile base, flexible actuator is provided on the pedestal, the flexible actuator is connected with crank arm assembly, drive the stretching, extension and folding of crank arm assembly, realize that the spacing of Mobile base and fixing seat changes, clamping jaw cylinder is respectively arranged in the Mobile base and fixing seat, tong arm and clamping jaw, the tong arm is symmetricly set on clamping jaw cylinder, the clamping jaw is located at the inside of tong arm, the clamping and release of power supply line are carried out with the movement of clamping jaw cylinder.By the above-mentioned means, power supply line fast unfolding device of the present invention, compact, the space occupied, effective loss of weight and promotion working efficiency are optimized, so that facilitating labeling operation in the state for tensing, being straightened after power supply line expansion.
Description
Technical field
The present invention relates to field of electromechanical equipment, more particularly to a kind of power supply line fast unfolding device.
Background technique
It in the packaging of the electrical equipments such as motor and water pump, needs to be labelled on the power line, since power supply line is curved
Bent, therefore, before labeling, the expansion that also carry out power supply line is straightened, and the elongation of power supply line is usually manual operation, work
Low efficiency affects the design of automatic packaging assembly line.
In addition, in order to promote working efficiency, part assembly line use the big stroke stretcher such as screw rod or cylinder into
The expansion of row power supply line.The volume of big stroke stretcher is big, slow movement, from great, and can not store, the space occupied
Greatly, the load-bearing of complete machine is influenced.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of power supply line fast unfolding devices, and it is dynamic to promote power supply line expansion
Make reaction speed, reduces self weight and volume.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of power supply line rapid deployment is provided
Device, comprising: pedestal, fixing seat, Mobile base and crank arm assembly, the fixing seat are set on the base, the sliding seats in
The front of fixing seat, the crank arm assembly are connected between fixing seat and Mobile base, and flexible actuator is provided on the pedestal,
The flexible actuator is connected with crank arm assembly, drives the stretching, extension and folding of crank arm assembly, realizes Mobile base and fixing seat
It is respectively arranged with clamping jaw cylinder, tong arm and clamping jaw in spacing variation, the Mobile base and fixing seat, the tong arm is symmetricly set on
On clamping jaw cylinder, the clamping jaw is located at the inside of tong arm, and the clamping and release of power supply line are carried out with the movement of clamping jaw cylinder.
In a preferred embodiment of the present invention, it is respectively arranged in the Mobile base and fixing seat and extends transversely through corresponding pincers
The guide rod of arm is provided with the guide sleeve concentric with guide rod on the tong arm.
In a preferred embodiment of the present invention, the flexible actuator is telescopic cylinder.
In a preferred embodiment of the present invention, blob of viscose, setting on the inside of the blob of viscose are respectively arranged on the inside of the clamping jaw
There is arc groove corresponding with power supply line outer circle.
In a preferred embodiment of the present invention, it is provided on the outside of the tong arm through tong arm and the spiral shell that is connected with clamping jaw
It follows closely, the spring being arranged concentrically on the screw between tong arm and clamping jaw, so that clamping jaw has certain elasticity.
In a preferred embodiment of the present invention, it is provided with double end cylinder in the fixing seat, the two of the double end cylinder
End is respectively arranged with the clamping plate extended on the outside of corresponding tong arm, and the bolt for being directed toward screw, the clamping plate are provided on the clamping plate
On be provided with threaded hole corresponding with bolt, be provided with locking nut on the bolt.
In a preferred embodiment of the present invention, the crank arm assembly includes synchronizing bar and is symmetricly set on synchronizing bar two sides
Crank arm, described crank arm respectively includes gear installation base, the first swing connecting bar, the second swing connecting bar, the first passive connecting rod and
Two passive connecting rods, first swing connecting bar and the second swing connecting bar difference pin joint are between gear installation base and fixing seat, institute
It states the first swing connecting bar to be located above the second swing connecting bar, the first passive connecting rod and the second passive connecting rod difference pin joint are in tooth
It takes turns between mounting base and Mobile base, the first passive connecting rod is located at the top of the second passive connecting rod, in the gear installation base
It is respectively arranged with the first pin shaft corresponding with the first swing connecting bar and the second swing connecting bar, is provided with first on first pin shaft
Gear is respectively arranged with the second pin shaft corresponding with the first passive connecting rod and the second passive connecting rod, institute in the gear installation base
It states and is provided on the second pin shaft and the second gear of corresponding first gear engagement.
In a preferred embodiment of the present invention, it is connected in the middle part of the flexible actuator top and synchronizing bar.
In a preferred embodiment of the present invention, first swing connecting bar, the second swing connecting bar, the first passive connecting rod and
Second passive connecting rod is respectively L shape curved bar, and first swing connecting bar and the first passive connecting rod are symmetrically distributed in gear installation base
Two sides, second swing connecting bar and the second passive connecting rod are symmetrically distributed in gear installation base two sides.
In a preferred embodiment of the present invention, it is respectively arranged with and prolongs in first swing connecting bar and the second swing connecting bar
The first positioning key of corresponding first gear is extended to, is respectively arranged with and extends on the first passive connecting rod and the second passive connecting rod
Second positioning key of corresponding second gear.
The beneficial effects of the present invention are: a kind of power supply line fast unfolding device that the present invention points out, has been specifically designed gear
With the crank arm assembly of connecting rod cooperation, the flexible expansion and receipts that can drive crank arm assembly of the small stroke of flexible actuator is utilized
Contracting realizes that the expansion of power supply line is straightened in Mobile base, and quick action improves working efficiency, compact, optimizes occupancy
Space, effective alleviator weight, can also using clamping plate carry out clamping jaw pressurization, the slippage of power supply line is avoided, so that electric
In the state for tensing, being straightened after the expansion of source line, labeling is facilitated to operate.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is a kind of structural schematic diagram of one preferred embodiment of power supply line fast unfolding device of the present invention；
Fig. 2 is the structural schematic diagram after a kind of power supply line fast unfolding device of the present invention is shunk；
Fig. 3 is the structural schematic diagram after a kind of power supply line fast unfolding device expansion of the present invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Fig. 1 ~ Fig. 3 is please referred to, the embodiment of the present invention includes:
Power supply line fast unfolding device as shown in Figure 1, comprising: pedestal 1, fixing seat 3, Mobile base 4 and crank arm assembly, it is described solid
Reservation 3 is arranged on pedestal 1, and the Mobile base 4 is located at the front of fixing seat 3, and the crank arm assembly is connected to fixing seat 3 and moves
Between dynamic seat 4, flexible actuator 2 is provided on the pedestal 1, the flexible actuator 2 is connected with crank arm assembly, and driving is bent
The stretching, extension of arm component and folding shrinking realize that the spacing of Mobile base 4 and fixing seat 3 changes, and the flexible actuator 2 is flexible gas
Cylinder, use cost is low, and under the action of crank arm assembly, reduces flexible 2 impulse stroke of actuator, expansion and contraction speed
Faster, the working efficiency of Mobile base 4 is improved.
Clamping jaw cylinder 35, tong arm 31 and clamping jaw 33, the tong arm 31 are respectively arranged in the Mobile base 4 and fixing seat 3
It is symmetricly set on clamping jaw cylinder 35, the clamping jaw 33 is located at the inside of tong arm 31, carries out with the movement of clamping jaw cylinder 35
The clamping and release of power supply line 17, easy to operate, the plug 16 of power supply line 17 is manually placed at 4 front of Mobile base using machinery, inserts
First 16 volume is big, front end limit when being stretched.
In order to avoid 35 stress of clamping jaw cylinder, it is respectively arranged on Mobile base 4 and fixing seat 3 and extends transversely through corresponding tong arm
31 two guide rods 34 are provided with the guide sleeve concentric with guide rod 34 on the tong arm 31, improve the shifting of tong arm 31 or so
Dynamic stability.It is respectively arranged with blob of viscose 32 on the inside of the clamping jaw 33, is provided on the inside of the blob of viscose 32 and 17 outer circle of power supply line
Corresponding arc groove, the convenient clamping to power supply line 17, avoids catcher mark problem.
In order to carry out guiding when power supply line 17 is unfolded, it is provided on the outside of tong arm 31 through tong arm 31 and is connected with clamping jaw 33
The screw 36 connect, the spring being arranged concentrically on the screw 36 between tong arm 31 and clamping jaw 33, so that clamping jaw 33 has
Certain elasticity, the closure of clamping jaw 33 have certain flexibility when clamping power supply line, avoid hitting power supply line, can both carry out to power supply line
Clamping, and can be carried out guiding, be conducive to the sliding expansion of power supply line.
When power supply line 17 is unfolded, in order to preferably be labelled, it is also necessary to be straightened finally carrying out tensioning, avoid power supply line
17 continue to slide in fixing seat 3.Therefore, double end cylinder 5, the both ends difference of the double end cylinder 5 are provided in fixing seat 3
It is provided with the clamping plate 6 for extending to corresponding 31 outside of tong arm, is provided with the bolt 7 for being directed toward screw, the clamping plate 6 on the clamping plate 6
On be provided with threaded hole corresponding with bolt 7, be provided with locking nut on the bolt 7, facilitate the adjusting and fixation of bolt 7.
When double end cylinder 5 is shunk, clamping plate 6 drives bolt 7 to press screw, so that the clamping jaw 33 in fixing seat 3 tightly clamps electricity
Source line avoids the sliding of power supply line, and power supply line is straightened and keeps tight state, facilitates the progress of labeling work.
As shown in Figure 1, crank arm assembly is compact-sized, light-weight, crank arm assembly includes synchronizing bar 8 and is symmetricly set on same
Step 8 two sides of bar are cranked arm, and described crank arm respectively includes gear installation base 11, the first swing connecting bar 9, second swing connecting bar 10, the
One passive connecting rod 12 and the second passive connecting rod 13, first swing connecting bar 9 and the second swing connecting bar 10 difference pin joint are in gear
Between mounting base 11 and fixing seat 3, first swing connecting bar 9 is located at 10 top of the second swing connecting bar, parallel interval distribution.
The first passive connecting rod 12 and the second passive connecting rod 13 distinguish pin joint gear installation base 11 and Mobile base 4 it
Between, the first passive connecting rod 12 is located at the top of the second passive connecting rod 13, be respectively arranged in the gear installation base 11 with
First swing connecting bar 9 and corresponding first pin shaft of the second swing connecting bar 10 are provided with first gear 14, institute on first pin shaft
It states and is respectively arranged with the first positioning key for extending to corresponding first gear 14 in the first swing connecting bar 9 and the second swing connecting bar 10,
So that first gear 14 is swung with the first swing connecting bar 9 and the second swing connecting bar 10.
Corresponding with the first passive connecting rod 12 and the second passive connecting rod 13 is respectively arranged in the gear installation base 11
Two pin shafts, are provided on second pin shaft and the second gear 15 of corresponding first gear 14 engagement.First gear 14 is swung
When angle change and drive second gear 15.Extension is respectively arranged on the first passive connecting rod 12 and the second passive connecting rod 13
To the second positioning key of corresponding second gear 15, allow second gear 15 that the first passive connecting rod 12 and second is driven passively to connect
The swing of bar 13.
It is connected in the middle part of 2 top of flexible actuator and synchronizing bar 8, first company of swing at 8 both ends of synchronizing bar and two sides
Bar 9 connects, and using the flexible of flexible actuator 2, drives the swing of the first swing connecting bar 9, realizes the pendulum of the second swing connecting bar 10
Dynamic and the first passive connecting rod 12 and the second passive connecting rod 13 with dynamic, carry out the expansion and contraction of crank arm assembly, effectively shorten and stretch
The impulse stroke of contracting actuator 2, quick action promote the agility of power supply line expansion.
As shown in Figures 2 and 3, first swing connecting bar 9, the second swing connecting bar 10, the first passive connecting rod 12 and second
Passive connecting rod 13 is respectively L shape curved bar, and first swing connecting bar 9 and the first passive connecting rod 12 are symmetrically distributed in gear installation base
11 two sides, second swing connecting bar 10 and the second passive connecting rod 12 are symmetrically distributed in 11 two sides of gear installation base, in the first tooth
Under the engagement of wheel 14 and second gear 15, so that when the expansion and contraction of crank arm assembly, the first swing connecting bar 9 and the second pendulum
Dynamic connecting rod 10 is parallel always, and the first passive connecting rod 12 and the second passive connecting rod 13 are parallel always, and fixing seat 3 and Mobile base 4 are kept
On the same line, the expansion of power supply line is carried out when moving forward using Mobile base 4, and carries out double end cylinder in the end of travel of expansion
5 contraction, so that power supply line no longer slides and is straightened and tenses.
In conclusion a kind of power supply line fast unfolding device that the present invention points out, can carry out the rapid deployment of power supply line,
Work efficiency is high, compact-sized, and the space occupied is small, from heavy and light, effectively reduces the load of equipment, is conducive to the assembling of assembly line
And production.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of power supply line fast unfolding device, the pulling for power supply line is unfolded characterized by comprising pedestal, fixation
Seat, Mobile base and crank arm assembly, the fixing seat are set on the base, and the sliding seats are in the front of fixing seat, the song
Arm component is connected between fixing seat and Mobile base, and flexible actuator, the flexible actuator and song are provided on the pedestal
Arm component is connected, and drives the stretching, extension and folding of crank arm assembly, realizes that the spacing of Mobile base and fixing seat changes, the Mobile base
With clamping jaw cylinder, tong arm and clamping jaw are respectively arranged in fixing seat, the tong arm is symmetricly set on clamping jaw cylinder, the clamping jaw
It is located at the inside of tong arm, the clamping and release of power supply line are carried out with the movement of clamping jaw cylinder.
2. power supply line fast unfolding device according to claim 1, which is characterized in that divide on the Mobile base and fixing seat
It is not provided with the guide rod for extending transversely through corresponding tong arm, the guide sleeve concentric with guide rod is provided on the tong arm.
3. power supply line fast unfolding device according to claim 1, which is characterized in that the flexible actuator is flexible gas
Cylinder.
4. power supply line fast unfolding device according to claim 1, which is characterized in that be respectively arranged on the inside of the clamping jaw
Blob of viscose, the blob of viscose inside are provided with arc groove corresponding with power supply line outer circle.
5. power supply line fast unfolding device according to claim 1, which is characterized in that be provided with and run through on the outside of the tong arm
Tong arm and the screw being connected with clamping jaw, the spring being arranged concentrically on the screw between tong arm and clamping jaw, so that folder
Pawl has certain elasticity.
6. power supply line fast unfolding device according to claim 5, which is characterized in that be provided with double end in the fixing seat
Cylinder, the both ends of the double end cylinder are respectively arranged with the clamping plate extended on the outside of corresponding tong arm, finger are provided on the clamping plate
To the bolt of screw, it is provided with threaded hole corresponding with bolt on the clamping plate, is provided with locking nut on the bolt.
7. power supply line fast unfolding device according to claim 1, which is characterized in that the crank arm assembly includes synchronizing bar
Be symmetricly set on cranking arm for synchronizing bar two sides, described crank arm respectively includes gear installation base, the first swing connecting bar, second swings
Connecting rod, the first passive connecting rod and the second passive connecting rod, first swing connecting bar and the second swing connecting bar difference pin joint are in gear
Between mounting base and fixing seat, first swing connecting bar is located above the second swing connecting bar, the first passive connecting rod and the
For two passive connecting rod difference pin joints between gear installation base and Mobile base, the first passive connecting rod is located at the second passive connecting rod
Top is respectively arranged with the first pin shaft corresponding with the first swing connecting bar and the second swing connecting bar, institute in the gear installation base
It states and is provided with first gear on the first pin shaft, it is passive with the first passive connecting rod and second to be respectively arranged in the gear installation base
Corresponding second pin shaft of connecting rod, is provided on second pin shaft and the second gear of corresponding first gear engagement.
8. power supply line fast unfolding device according to claim 7, which is characterized in that the flexible actuator top and same
It is connected in the middle part of step bar.
9. power supply line fast unfolding device according to claim 7, which is characterized in that first swing connecting bar, second
Swing connecting bar, the first passive connecting rod and the second passive connecting rod are respectively L shape curved bar, and first swing connecting bar and first passively connect
Bar is symmetrically distributed in gear installation base two sides, and second swing connecting bar and the second passive connecting rod are symmetrically distributed in gear installation base
Two sides.
10. power supply line fast unfolding device according to claim 7, which is characterized in that first swing connecting bar and
The first positioning key for extending to corresponding first gear, the first passive connecting rod and the second quilt are respectively arranged in two swing connecting bars
The second positioning key for extending to corresponding second gear is respectively arranged on dynamic connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910124046.7A CN109747914B (en) | 2019-02-19 | Quick power line unfolding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910124046.7A CN109747914B (en) | 2019-02-19 | Quick power line unfolding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109747914A true CN109747914A (en) | 2019-05-14 |
| CN109747914B CN109747914B (en) | 2024-04-26 |
Family
ID=
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0583822A (en) * | 1991-03-30 | 1993-04-02 | Sanwa Tekki Corp | Presser piece removing device for come along |
| US20080113856A1 (en) * | 2006-11-15 | 2008-05-15 | Tuan-Mei Chiu Chen | Apparatus for rapidly expanding and folding cardboard boxes |
| CN202872298U (en) * | 2012-09-24 | 2013-04-10 | 常州市登达机电设备有限公司 | Clamping device of cable fixing device |
| CN103928877A (en) * | 2014-04-30 | 2014-07-16 | 国家电网公司 | Cable core automatic straightening device |
| CN104904082A (en) * | 2012-12-27 | 2015-09-09 | 株式会社永木精机 | Wire gripper |
| JP2016059213A (en) * | 2014-09-11 | 2016-04-21 | 中国電力株式会社 | Tensile force relaxation device |
| US20180024033A1 (en) * | 2016-07-20 | 2018-01-25 | Champlain Cable Corporation | Wire flexibility testing apparatus |
| CN209834207U (en) * | 2019-02-19 | 2019-12-24 | 苏州优得精智装备有限公司 | Power line fast unfolding device |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0583822A (en) * | 1991-03-30 | 1993-04-02 | Sanwa Tekki Corp | Presser piece removing device for come along |
| US20080113856A1 (en) * | 2006-11-15 | 2008-05-15 | Tuan-Mei Chiu Chen | Apparatus for rapidly expanding and folding cardboard boxes |
| CN202872298U (en) * | 2012-09-24 | 2013-04-10 | 常州市登达机电设备有限公司 | Clamping device of cable fixing device |
| CN104904082A (en) * | 2012-12-27 | 2015-09-09 | 株式会社永木精机 | Wire gripper |
| CN103928877A (en) * | 2014-04-30 | 2014-07-16 | 国家电网公司 | Cable core automatic straightening device |
| JP2016059213A (en) * | 2014-09-11 | 2016-04-21 | 中国電力株式会社 | Tensile force relaxation device |
| US20180024033A1 (en) * | 2016-07-20 | 2018-01-25 | Champlain Cable Corporation | Wire flexibility testing apparatus |
| CN209834207U (en) * | 2019-02-19 | 2019-12-24 | 苏州优得精智装备有限公司 | Power line fast unfolding device |
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