CN204102231U - A kind of clamp structure of mechanical arm - Google Patents
A kind of clamp structure of mechanical arm Download PDFInfo
- Publication number
- CN204102231U CN204102231U CN201420431349.6U CN201420431349U CN204102231U CN 204102231 U CN204102231 U CN 204102231U CN 201420431349 U CN201420431349 U CN 201420431349U CN 204102231 U CN204102231 U CN 204102231U
- Authority
- CN
- China
- Prior art keywords
- turning axle
- mechanical arm
- clamping plate
- torsion spring
- banknote
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/30—Arrangements for removing completed piles
- B65H31/3036—Arrangements for removing completed piles by gripping the pile
- B65H31/3045—Arrangements for removing completed piles by gripping the pile on the outermost articles of the pile for clamping the pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1912—Banknotes, bills and cheques or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model discloses a kind of clamp structure of mechanical arm, comprise extend from the pivoted frame of mechanical arm base plate, be arranged on pivoted frame by motor-driven turning axle, and dewclaw, described dewclaw is made up of at least two clamping plate independent of each other, clamping plate distribute side by side and are set on turning axle, be pressed on base plate by the torsion spring be set in equally on turning axle respectively, turning axle is fixed with the support member rotated with turning axle in the position of corresponding clamping plate, can promote corresponding clamping plate and overcome the acting force of torsion spring and upwards swing when support member upwards swings.During clamping banknote, the corresponding site of wad can be pressed on base plate respectively by each clamping plate under the effect of each self-corresponding torsion spring, and there will not be existing same form body dewclaw such, because the thickness of each corresponding site of wad is different, and cannot by the situation of whole folded banknote clamping.
Description
Technical field
Structure treated by the folder that the utility model relates to a kind of mechanical arm of ATM (Automatic Teller Machine).
Background technology
The cassette mechanism structure of ATM (Automatic Teller Machine), comprise the framework with passage, framework is equipped with the banknote digging module that banknote can be taken out from paper money case, currency checking module, the folded paper money machine being used for placing qualified banknote that the banknote taken out banknote digging module is tested, the auxiliary reversing arrangement reclaimed and the mechanical arm that can capture banknote from folded paper money machine carried out to underproof banknote, during work, banknote from the note output district of paper money case by banknote digging module is scooped up, and tested by currency checking module, as qualified in verified, banknote then normally drops in folded paper money machine; As defective, banknote then by reversing arrangement, falls into recovery area.When falling into the banknote in folded paper money machine and meeting the requirements of quantity, folded paper money machine rising certain altitude, banknote in it is by mechanical arm gripping, and be sent to the cash dispensing port position of ATM (Automatic Teller Machine), for remittee capture, and if banknote exceedes time rating in the cash dispensing port residence time, so mechanical arm then can the top of automatic backing recovery area, banknote is put into recovery area, and obviously, mechanical arm is that can cassette mechanism structure realize note output and reclaim the vitals that time-out does not get banknote.
The patent that China Patent No. is " 2010101113723 " disclosed " mechanical arm and a kind of cash dispensing port banknote recovery unit utilizing mechanical arm to manufacture ", during banknote when there being remittee not take cash dispensing port in time away, note output sensor can be given an order, control mechanical arm to retreat along guide rail, when retreating to above recovery area, the axis of swing of mechanical arm is caught on by grab 26, mechanical arm overcomes the pulling force of spring 7, around its driving shaft 2 to lower swing certain angle, dewclaw is under the driving of motor simultaneously, 16 upwards turn an angle and leave bedplate 11 around the shaft, banknote is made to slide into recovery area along bedplate, complete the recovery that time-out does not get banknote, and when sending paper money, mechanical arm and under the driving of guide-rail plate 2, move forward and depart from grab 26, now, mechanical arm, under the pulling force effect of extension spring 7, is upwards rocked to its bedplate 11 and is in horizontality, and prepares gripping forward and fold banknote in paper money machine.Though this mechanical arm can realize note output and reclaim time-out not getting banknote substantially, but this mechanical arm still has deficiency, reason is: the dewclaw of the grip block structure (clamp structure mainly refers to coordinate by bedplate 11 and dewclaw the structure formed) of this mechanical arm is structure as a whole, and be positioned at the thickness at the position of three service portions compressions for dewclaw of the wad that folded paper money machine captures for mechanical arm, the newness degree of meeting because often opening banknote, the thickness of the corresponding site of individual banknotes own, and the difference stacking regularity of wad and different, therefore, this dewclaw often there will be the situation that its three service portions cannot be pressed on wad simultaneously, cause mechanical arm cannot press from both sides steady banknote.3, this hold down gag 9(is torsion spring) be directly be placed in rotating shaft 16, and torsion spring surface is comparatively coarse, when the spindle is rotated, hold down gag 9(torsion spring) produce larger friction force between meeting and rotating shaft, torsion spring and hold down gag are produced wear and tear largely, the serviceable life of both impacts and the smooth degree of rotation.
Summary of the invention
The purpose of this utility model is to provide a kind of clamp structure that can clamp the mechanical arm of banknote better.
The clamp structure of a kind of mechanical arm described in the utility model, comprise extend from the pivoted frame of mechanical arm base plate, be arranged on pivoted frame by motor-driven turning axle, and dewclaw, described dewclaw is made up of at least two clamping plate independent of each other, clamping plate distribute side by side and are set on turning axle, be pressed on base plate by the torsion spring be set in equally on turning axle respectively, turning axle is fixed with the support member rotated with turning axle in the position of corresponding clamping plate, can promote clamping plate and overcome the acting force of torsion spring and upwards swing when support member upwards swings.
The utility model is due to its dewclaw employing split-type structural, be made up of at least two clamping plate independent of each other, each clamping plate have corresponding support member and torsion spring, during clamping banknote, the corresponding site of wad can be pressed on base plate respectively by each clamping plate under the effect of each self-corresponding torsion spring, and there will not be existing same form body dewclaw such, because the thickness of each corresponding site of wad is different, and cannot by the situation of whole folded banknote clamping.
Accompanying drawing explanation
Fig. 1 is vertical view of the present utility model.
Fig. 2 is the schematic diagram that clamping plate are pressed on base plate by torsion spring of the present utility model.
Fig. 3 is the schematic diagram after clamping plate leave base plate.
Embodiment
As shown in Figures 1 to 3, described mechanical arm comprises pivoted frame 100, side plate 110 front portion of pivoted frame 100 is rotatably arranged on travelling carriage 200 by rotating shaft 400, whole pivoted frame 100 can 400 be rotated around the shaft, pivoted frame 400 is provided with the turning axle 500 driven by motor 300, travelling carriage 200 is slidably arranged in the core framework (not shown) of ATM (Automatic Teller Machine).
The clamp structure of mechanical arm described in the utility model, comprise the base plate 1 extended from the pivoted frame 100 of mechanical arm, be arranged on the turning axle 500 that pivoted frame 100 is driven by motor 300, and dewclaw 2, described dewclaw 2 is made up of at least two clamping plate 21 independent of each other, situation as shown in Figure 1 for being made up of three clamping plate 21, clamping plate 21 distribute side by side and are set on turning axle 500, be pressed on base plate 1 by the torsion spring 3 be set in equally on turning axle 500 respectively, turning axle 500 is fixed with the support member 4 rotated with turning axle 500 in the position of corresponding clamping plate 21, support member 4 can promote corresponding clamping plate 21 and overcomes the acting force of torsion spring 3 and upwards swing when upwards swinging.When need clamp banknote, motor 300 works, drive turning axle 500 and on support member 4 rotate, support member 4 upwards swings and promotes after acting force that corresponding clamping plate 21 overcome torsion spring 3 upwards swings certain angle, pivoted frame 100 moves to this folded banknote with travelling carriage 200 and is between dewclaw 2 and base plate 1, now, motor 300 antiport, support member 4 is driven to reset, clamping plate 21 are under the effect of corresponding torsion spring 3, being rocked to base plate 1 direction is pressed on base plate 1 by the corresponding site of this folded banknote, can complete the clamping work of wad.
As shown in Figure 2, for avoiding torsion spring 3 and turning axle 500 mutually to wear and tear, and it is more smooth and easy that turning axle is rotated, and can be set with guide pin bushing 5 on turning axle 500, torsion spring 3 is set on guide pin bushing 5, and described guide pin bushing 5 can be copper sheathing, and it is easy to process and machining precision is high.
Claims (4)
1. the clamp structure of a mechanical arm, comprise extend from the pivoted frame of mechanical arm base plate, be arranged on pivoted frame by motor-driven turning axle, and dewclaw, it is characterized in that: described dewclaw is made up of at least two clamping plate independent of each other, clamping plate distribute side by side and are set on turning axle, be pressed on base plate by the torsion spring be set in equally on turning axle respectively, turning axle is fixed with the support member rotated with turning axle in the position of corresponding clamping plate, can promote clamping plate and overcome the acting force of torsion spring and upwards swing when support member upwards swings.
2. the clamp structure of mechanical arm according to claim 1, is characterized in that: turning axle is set with guide pin bushing, torsion spring is then set on guide pin bushing.
3. the clamp structure of mechanical arm according to claim 2, is characterized in that: described guide pin bushing is copper sheathing.
4. the clamp structure of the mechanical arm according to claims 1 to 3 any one, is characterized in that: described clamping plate have three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431349.6U CN204102231U (en) | 2014-08-01 | 2014-08-01 | A kind of clamp structure of mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431349.6U CN204102231U (en) | 2014-08-01 | 2014-08-01 | A kind of clamp structure of mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204102231U true CN204102231U (en) | 2015-01-14 |
Family
ID=52270641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431349.6U Expired - Fee Related CN204102231U (en) | 2014-08-01 | 2014-08-01 | A kind of clamp structure of mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204102231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128003A (en) * | 2015-09-16 | 2015-12-09 | 广州御银科技股份有限公司 | Money taking manipulator |
-
2014
- 2014-08-01 CN CN201420431349.6U patent/CN204102231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128003A (en) * | 2015-09-16 | 2015-12-09 | 广州御银科技股份有限公司 | Money taking manipulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 |