CN102910322A - Bound package length metering device for horizontal packing machine - Google Patents

Bound package length metering device for horizontal packing machine Download PDF

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Publication number
CN102910322A
CN102910322A CN2011102244609A CN201110224460A CN102910322A CN 102910322 A CN102910322 A CN 102910322A CN 2011102244609 A CN2011102244609 A CN 2011102244609A CN 201110224460 A CN201110224460 A CN 201110224460A CN 102910322 A CN102910322 A CN 102910322A
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CN
China
Prior art keywords
ratchet
compression chamber
signal
teeth
extension spring
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Pending
Application number
CN2011102244609A
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Chinese (zh)
Inventor
沈锦海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI DEPEI SAFETY TECHNOLOGY Co Ltd
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Individual
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Publication date
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Priority to CN2011102244609A priority Critical patent/CN102910322A/en
Publication of CN102910322A publication Critical patent/CN102910322A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a bound package length metering device for a horizontal packing machine. The device comprises a compression chamber, a pressing part, a signal acquisition unit and a signal processing unit, wherein the compression chamber is used for receiving, compressing and discharging wastes; the pressing part can be driven or transmitted in an electrical, hydraulic or mechanical manner; the signal acquisition unit is formed by a strip-type seam of an upper cover of the compression chamber, a tension spring, a ratchet, a ratchet installation rack and a base; the signal processing unit is formed by an inductive proximity sensor, a pulse counting circuit, a singlechip, a driving module and an executive component relay; and the inductive proximity sensor is installed on the circumferential edge of the ratchet to count the number of teeth of the rotating wheel of the ratchet. The device has the following advantages that the proximity sensor is installed on the circumferential edge of the ratchet and measures the number of teeth of the rotating wheel of the ratchet, the number of teeth is processed by a signal input unit and then a user program stored in the singlechip gives out an action command of the executive component relay, thus achieving full-automatic control.

Description

Length measuring device for packed bag of horizontal packer
Technical field:
The present invention relates to machine, device or the facility management of a kind of connection with wrapping of piece or material, more specifically to a kind of length measuring device for packed bag of horizontal packer.
Background technology:
For the processing of waste, be a important step in the automation control with waste packing.The structure of existing waste packing machine is roughly as follows: comprise that one be used for to receive, compression, discharges the drivable or electricity consumption of the compression chamber, of waste or with hydrostatic drive or with the compacting part of mechanical drive mode, movement by compacting part is to the waste compressing in the compression chamber, and the operation after the compression is to discharge waste to pack in the bag.In the prior art, for the length of tying up bag and think little of, only use eye estimate, become the blank spot that compress is realized Automatic Control.
Summary of the invention:
The objective of the invention is to provide for the prior art weak point a kind of rational in infrastructure, accurate positioning, can realize the length measuring device for packed bag of horizontal packer of automation mechanized operation.
The objective of the invention is to realize by following measures: a kind of length measuring device for packed bag of horizontal packer, comprise that one be used for to receive, compression, discharges the drivable or electricity consumption of the compression chamber, of waste or with the compacting part of hydrostatic drive or mechanical drive mode, it is characterized in that also having signal gathering unit, signal processing unit; Wherein:
Described signal gathering unit is comprised of bar shaped seam, extension spring, ratchet, ratchet erecting frame and the base of compression chamber's loam cake, described ratchet is installed on the ratchet erecting frame by bearing, base is fixed in the compression chamber and covers, ratchet erecting frame one side and base is articulated and connected, opposite side hangs with extension spring, the other end of extension spring hangs in the compression chamber and covers, and ratchet inserts in the bar shaped seam of compression chamber loam cake under the pulling force effect of extension spring, the screens of the ratchet gear teeth is on waste;
Described signal processing unit is comprised of inductance type proximity transducer, pulse-scaling circuit, micro controller system, driver module, power element relay, the signal of inductance type proximity transducer is through pulse counting circuit access micro controller system signal input part, driver module input end and micro controller system signal output part join, and the output port of driver module and actuating unit relay join;
Described inductance type proximity transducer is installed in ratchet circumferential edges position, the counting ratchet rotor wheel number of teeth.Good effect of the present invention is: the length measuring device for packed bag of horizontal packer that the present invention proposes, its advantage is as follows: the present invention is installed in ratchet circumferential edges position by proximity transducer, record the ratchet gear teeth and rotate the number of teeth, by provided the instruction of the power element actuating of relay after the signal input unit processing by the user program that is stored in micro controller system, realized full-automatic control.The present invention is rational in infrastructure, easy for installation, accurate positioning, can promote the use of.
Description of drawings:
Fig. 1 is embodiment of the invention signal gathering unit structural representation.
Fig. 2 is Fig. 1 embodiment signal processing unit functional-block diagram.
Marginal data: 1, the bar shaped of compression chamber 2, extension spring 3, ratchet erecting frame 4, ratchet 5, inductance type proximity transducer 6, base 7, waste 8, compacting part 9, compression chamber's loam cake seam 10, pulse-scaling circuit 11, micro controller system 12, driver module 13, power element relay.
The specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment is elaborated: Fig. 1~Fig. 2 has provided embodiment of the invention signal gathering unit structural representation and signal processing unit functional-block diagram.Among the figure, a kind of length measuring device for packed bag of horizontal packer, comprise that one be used for to receive, compression, discharges the drivable or electricity consumption of 1, one of the compression chamber of waste or with the compacting part 8 of hydrostatic drive or mechanical drive mode, signal gathering unit, signal processing unit; Described signal gathering unit as shown in Figure 1, its bar shaped seam 9, extension spring 2, ratchet 4, ratchet erecting frame 3 and base 6 by compression chamber's loam cake forms, described ratchet 4 is installed on the ratchet erecting frame 4 by bearing, base 6 is fixed in the compression chamber 1 and covers, ratchet 4 erecting frames, one side and base 6 is articulated and connected, opposite side hangs with extension spring 2, the other end of extension spring 2 hangs in the compression chamber 1 and covers, and ratchet 4 inserts in the bar shaped seam 9 of compression chamber's 1 loam cake under the pulling force effect of extension spring 2, ratchet 4 gear teeth screens are on waste 7.
Described signal processing unit is comprised of inductance type proximity transducer 6, pulse-scaling circuit 10, micro controller system 11, driver module 12, power element 13 relays, the signal of inductance type proximity transducer 5 is through pulse counting circuit 10 access micro controller systems 11 signal input parts, driver module 12 input ends and micro controller system 11 signal output parts join, and the output port of driver module 12 and actuating unit 13 relays join; Described inductance type proximity transducer 5 is installed in ratchet 4 circumferential edges positions, the counting ratchet rotor wheel number of teeth.
Principle of work of the present invention is as follows: the pulling force of the ratchet of signal gathering unit of the present invention by extension spring, drives ratchet and rotates on waste with certain positive pressure screens when pushing ahead under the effect of waste at compacting part.By the inductance type proximity transducer counting ratchet rotor wheel number of teeth that is installed in ratchet circumferential edges position.The inductance type proximity transducer is by HF oscillation, detection, amplify, trigger and the output circuit composition, its oscillator sensor detection faces produces an alternating electromagnetic field, when ratchet gear teeth proximity transducer detection faces, in the ratchet gear teeth, produce eddy current and absorbed the oscillator energy, make the oscillations failure of oscillation, oscillator vibration and these two kinds of states of failure of oscillation, change through the pulse counting circuit, shaping, amplify and convert the binary switch signal to, behind power gain, input to again micro controller system, processed by the user program that is stored in the micro controller system, be the length that waste moves with the number conversion of ratchet turning gear, micro controller system sends signal instruction after reaching certain-length, driver module is carried out the signal instruction that micro controller system sends, and the actuating of relay that drives actuating unit stops the action of compacting part.
The above has described embodiments of the present invention by reference to the accompanying drawings, and the structure that embodiment provides is not construed as limiting the invention, and those skilled in the art make within the scope of the appended claims various distortion or revise all in protection domain in this area.

Claims (1)

1. length measuring device for packed bag of horizontal packer, comprise that one be used for to receive, compression, discharges the drivable or electricity consumption of the compression chamber, of waste or with the compacting part of hydrostatic drive or mechanical drive mode, it is characterized in that also having signal gathering unit, signal processing unit; Wherein:
Described signal gathering unit is comprised of bar shaped seam, extension spring, ratchet, ratchet erecting frame and the base of compression chamber's loam cake, described ratchet is installed on the ratchet erecting frame by bearing, base is fixed in the compression chamber and covers, ratchet erecting frame one side and base is articulated and connected, opposite side hangs with extension spring, the other end of extension spring hangs in the compression chamber and covers, and ratchet inserts in the bar shaped seam of compression chamber loam cake under the pulling force effect of extension spring, the screens of the ratchet gear teeth is on waste;
Described signal processing unit is comprised of inductance type proximity transducer, pulse-scaling circuit, micro controller system, driver module, power element relay, the signal of inductance type proximity transducer is through pulse counting circuit access micro controller system signal input part, driver module input end and micro controller system signal output part join, and the output port of driver module and actuating unit relay join;
Described inductance type proximity transducer is installed in ratchet circumferential edges position, the counting ratchet rotor wheel number of teeth.
CN2011102244609A 2011-08-05 2011-08-05 Bound package length metering device for horizontal packing machine Pending CN102910322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011102244609A CN102910322A (en) 2011-08-05 2011-08-05 Bound package length metering device for horizontal packing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011102244609A CN102910322A (en) 2011-08-05 2011-08-05 Bound package length metering device for horizontal packing machine

Publications (1)

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CN102910322A true CN102910322A (en) 2013-02-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105644861A (en) * 2016-03-18 2016-06-08 伍崇德 Binding device
CN107416288A (en) * 2016-05-23 2017-12-01 广州市环绿机械设备有限公司 Baling press enclosed mass counter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB823656A (en) * 1956-11-02 1959-11-18 Int Harvester Co Improvements in or relating to wire-twisting mechanism for balers
EP0573342A1 (en) * 1992-06-05 1993-12-08 Greenland France Sa. Fodder baler
US6708478B1 (en) * 1997-05-05 2004-03-23 Usines Claas France Device and procedure for regulating the bale length of a square baler
CN2682794Y (en) * 2004-03-11 2005-03-09 石河子开发区福顺安防电器科技有限责任公司 Cotton stalk harvesting and bundling machine
CN202193235U (en) * 2011-08-05 2012-04-18 沈锦海 Length measuring device for packed bag of horizontal packer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB823656A (en) * 1956-11-02 1959-11-18 Int Harvester Co Improvements in or relating to wire-twisting mechanism for balers
EP0573342A1 (en) * 1992-06-05 1993-12-08 Greenland France Sa. Fodder baler
US6708478B1 (en) * 1997-05-05 2004-03-23 Usines Claas France Device and procedure for regulating the bale length of a square baler
CN2682794Y (en) * 2004-03-11 2005-03-09 石河子开发区福顺安防电器科技有限责任公司 Cotton stalk harvesting and bundling machine
CN202193235U (en) * 2011-08-05 2012-04-18 沈锦海 Length measuring device for packed bag of horizontal packer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105644861A (en) * 2016-03-18 2016-06-08 伍崇德 Binding device
CN107416288A (en) * 2016-05-23 2017-12-01 广州市环绿机械设备有限公司 Baling press enclosed mass counter

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: SHANGHAI DEPEI SAFETY TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: SHEN JINHAI

Effective date: 20131114

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20131114

Address after: 201101, room 34, No. 1065, Lane 1703, Gulong Road, Shanghai, Minhang District

Applicant after: SHANGHAI DEPEI SAFETY TECHNOLOGY CO., LTD.

Address before: 201101 room 1703, new era 34, Lane 1065, Gulong Road, Shanghai, Minhang District

Applicant before: Shen Jinhai

C05 Deemed withdrawal (patent law before 1993)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130206