CN203528079U - Safe protection device of bag making machine die - Google Patents

Safe protection device of bag making machine die Download PDF

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Publication number
CN203528079U
CN203528079U CN201320579884.1U CN201320579884U CN203528079U CN 203528079 U CN203528079 U CN 203528079U CN 201320579884 U CN201320579884 U CN 201320579884U CN 203528079 U CN203528079 U CN 203528079U
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CN
China
Prior art keywords
die
photoelectric sensor
safe protection
bag making
making machine
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.)
Active
Application number
CN201320579884.1U
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Chinese (zh)
Inventor
龙其成
阮宜东
吴新华
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.)
Anqing Kang Mingna Packing Co Ltd
Original Assignee
Anqing Kang Mingna Packing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anqing Kang Mingna Packing Co Ltd filed Critical Anqing Kang Mingna Packing Co Ltd
Priority to CN201320579884.1U priority Critical patent/CN203528079U/en
Application granted granted Critical
Publication of CN203528079U publication Critical patent/CN203528079U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a safe protection device of a bag making machine die. The safe protection device can increase the safety coefficient of machine working and is high in sensitivity and stability. The safe protection device comprises a machine tool, a lower die is arranged on the machine tool, an upper die is movably arranged above the lower die through a left guide rod and a right guide rod, and the safe protection device further comprises a DAC module and a microcomputer, wherein the DAC module and the microcomputer are arranged on the machine tool. Photoelectric sensors are arranged at the two ends of the upper die and communicated with the DAC module and the microcomputer through wires. The photoelectric sensors are in an opposite-emission type, and an emitting end and a receiving end are arranged at the two ends of the upper die respectively. The opposite-emission photoelectric sensors are good in anti-interference performance and can further improve stability of a system.

Description

Bag Making Machine mould safety device
Technical field
The utility model relates to printing machinery, is specifically related to a kind of printing machinery safety device.
Background technology
In the printing machinery courses of work such as paper bag machine, generally take mold and bed die relative motion mode to work, bed die is motionless, and mold is suppressed downwards and realized printing.In operation process, as accidentally foreign matter stretched into station, can there is the impaired situation of mould.As operator stretches into station by body parts such as arms accidentally, can there is security incident.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of Bag Making Machine mould safety device, can improve equipment operating safety factor, highly sensitive, good operating stability.
For solving the problems of the technologies described above, Bag Making Machine mould safety device of the present utility model, comprise lathe, on described lathe, be provided with bed die, bed die top is movably set with mold by left guide rod and right guide rod, also comprise the DAC module and the microcomputer controller that are arranged on lathe, at mold two ends, be provided with photoelectric sensor, described photoelectric sensor is connected through wire with DAC module and microcomputer controller.
Adopted after technique scheme, when having foreign matter to enter station, can have been detected in real time by photoelectric sensor, and by signal feedback to DAC module and microcomputer controller, according to the program that sets, microcomputer controller can interrupt power supply immediately, stop mold and press down, thereby guarantee safety coefficient.
Described photoelectric sensor is correlation type photoelectric sensor, and its transmitting terminal and receiving terminal are placed in respectively mold two ends.Correlation type photoelectric sensor good in anti-interference performance, highly sensitive, can further improve the stability of a system.
Accompanying drawing explanation
Fig. 1 is the structural representation of Bag Making Machine mould safety device of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Bag Making Machine mould safety device of the present utility model, comprise lathe 1, on described lathe 1, be provided with bed die 2, bed die 2 tops are movably set with mold 5 by left guide rod 3 and right guide rod 4, also comprise the DAC module 8 and the microcomputer controller 9 that are arranged on lathe 1, at mold 5 two ends, be provided with photoelectric sensor, described photoelectric sensor is connected through wire with DAC module 8 and microcomputer controller 9.
Described photoelectric sensor can be used all kinds such as correlation type photoelectric sensor, scattered reflection type photoelectric sensor, mirror surface reflecting type photoelectric sensor.As one of embodiment, in the utility model, use correlation type photoelectric sensor, its transmitting terminal 6 and receiving terminal 7 are placed in respectively mold 5 two ends.
Described correlation type photoelectric sensor can be arranged on the two ends of mold 5 or bed die 2, as long as meet foreign matter, invades detection needs.

Claims (2)

1. a Bag Making Machine mould safety device, comprise lathe (1), on described lathe (1), be provided with bed die (2), bed die (2) top is movably set with mold (5) by left guide rod (3) and right guide rod (4), it is characterized in that: also comprise the DAC module (8) and the microcomputer controller (9) that are arranged on lathe (1), at mold (5) two ends, be provided with photoelectric sensor, described photoelectric sensor is connected through wire with DAC module (8) and microcomputer controller (9).
2. Bag Making Machine mould safety device as claimed in claim 1, is characterized in that: described photoelectric sensor is correlation type photoelectric sensor, and its transmitting terminal (6) and receiving terminal (7) are placed in respectively mold (5) two ends.
CN201320579884.1U 2013-09-19 2013-09-19 Safe protection device of bag making machine die Active CN203528079U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320579884.1U CN203528079U (en) 2013-09-19 2013-09-19 Safe protection device of bag making machine die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320579884.1U CN203528079U (en) 2013-09-19 2013-09-19 Safe protection device of bag making machine die

Publications (1)

Publication Number Publication Date
CN203528079U true CN203528079U (en) 2014-04-09

Family

ID=50414331

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320579884.1U Active CN203528079U (en) 2013-09-19 2013-09-19 Safe protection device of bag making machine die

Country Status (1)

Country Link
CN (1) CN203528079U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103507409A (en) * 2013-09-19 2014-01-15 安庆市康明纳包装有限公司 Safety device of bag making machine die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103507409A (en) * 2013-09-19 2014-01-15 安庆市康明纳包装有限公司 Safety device of bag making machine die

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