CN107804532B - Automatic packaging detection line of photoelectric smoke alarm - Google Patents
Automatic packaging detection line of photoelectric smoke alarm Download PDFInfo
- Publication number
- CN107804532B CN107804532B CN201711126100.9A CN201711126100A CN107804532B CN 107804532 B CN107804532 B CN 107804532B CN 201711126100 A CN201711126100 A CN 201711126100A CN 107804532 B CN107804532 B CN 107804532B
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- pushing
- fixed
- photoelectric
- detection
- cylinder
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/48—Enclosing articles, or quantities of material, by folding a wrapper, e.g. a pocketed wrapper, and securing its opposed free margins to enclose contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/20—Feeding, e.g. conveying, single articles by reciprocating or oscillatory pushers
- B65B35/205—Feeding, e.g. conveying, single articles by reciprocating or oscillatory pushers linked to endless conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses an automatic packaging detection line of a photoelectric smoke alarm, which comprises an automatic detection device and a packaging device which are arranged on a conveyor, wherein the automatic detection device comprises a detection bracket, a smoke generator, a transparent sealing cylinder, a pushing sliding block, a pushing cylinder, a sound detection unit, a first photoelectric detection switch, a second photoelectric detection switch and a recovery box. The photoelectric detector packing device is simple in structure, high in working efficiency and easy to realize batch plastic package processing.
Description
Technical Field
The invention relates to an automatic packaging detection line of a photoelectric smoke alarm.
Background
The principle of the photoelectric smoke alarm is that the conductivity of the irradiated material is changed due to radiation. Photoelectric smoke alarms are widely used in various fields of military and national economy. The method is mainly used for ray measurement and detection, industrial automatic control, photometry and the like in the visible light or near infrared wave band; the infrared band is mainly used for missile guidance, infrared thermal imaging, infrared remote sensing and the like. Another application of photoconductors is to use them as camera tube targets. In order to avoid image blurring caused by photon-generated carrier diffusion, high-resistance polycrystalline materials such as PbS-PbO, sb2S3 and the like are used for the continuous film target surface. Other materials may take the form of a mosaic target surface, the entire target surface consisting of about 10 ten thousand individual detectors. In the production process of the photoelectric smoke alarm, how to design an efficient automatic packaging detection line of the photoelectric smoke alarm, and one of important design targets in an automatic production link.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an efficient automatic packaging detection line for a photoelectric smoke alarm.
The invention solves the problems by adopting the following technical scheme:
the automatic packaging detection line of the photoelectric smoke alarm comprises an automatic detection device and a packaging device, wherein the automatic detection device and the packaging device are arranged on the conveyor, the automatic detection device comprises a detection support, a smoke generator, a transparent sealing cylinder, a pushing sliding block, a pushing air cylinder, a sound detection unit, a first photoelectric detection switch, a second photoelectric detection switch and a recovery box, the smoke generator is vertically and slidably arranged on the detection support, a smoke generator driving motor for driving the smoke generator to vertically move up and down is fixed on the detection support, the smoke generator driving motor is connected with the smoke generator through a screw rod mechanism, the transparent sealing cylinder is provided with a containing space for containing smoke, the upper end of the transparent sealing cylinder is provided with an opening communicated with the containing space, a smoke outlet of the smoke generator is fixed at the opening, the sound detection unit is fixed at the lower end of the transparent sealing cylinder, the first photoelectric detection switch for monitoring the movement position of the transparent sealing cylinder is fixed on the detection support, the pushing sliding block is fixed on a piston rod of the pushing air cylinder, the pushing air cylinder is fixed on the detection support, and the pushing sliding block and the smoke box is respectively located at two sides of the conveyor. When the photoelectric smoke alarm on the conveyor belt moves to the corresponding position, the conveyor belt stops moving, then the smoke generator and the transparent sealing cylinder move downwards under the action of the smoke generator driving motor until the photoelectric smoke alarm is detected by the second photoelectric detection switch, then the transparent sealing cylinder moves to the set position (smoke is regularly sent into the transparent sealing cylinder by the smoke generator), when the photoelectric smoke alarm detects the smoke in the transparent sealing cylinder, an alarm is generated, at the moment, the photoelectric smoke alarm is judged to be normal, then the conveyor belt continues to move, when the photoelectric smoke alarm cannot generate the alarm, at the moment, the sound detection unit does not detect the sound, the pushing sliding block moves linearly under the action of the pushing cylinder, the photoelectric smoke alarm with faults is pushed into the recycling box, and then the conveyor belt continues to move. The automatic detection device of the photoelectric smoke alarm can perform pipeline type detection work in the conveying process of the photoelectric smoke alarm, has high working efficiency and greatly reduces the labor investment. The packing device comprises a pushing mechanism and a packing mechanism, wherein the pushing mechanism comprises a pushing block and a pushing cylinder, the pushing block is fixed on a cylinder body of the pushing cylinder, the packing mechanism comprises a movable base, a sliding block, a vertical pushing cylinder and a horizontal pushing cylinder, the upper end of the movable base is fixed on a telescopic rod of the vertical pushing cylinder, the cylinder body of the horizontal pushing cylinder is fixed on the movable base, a packing space for penetrating plastic paper from top to bottom is arranged between the sliding block and the movable base, the telescopic rod of the horizontal pushing cylinder is fixed on the sliding block, pneumatic negative pressure suction cups for adsorbing the plastic paper are respectively fixed on the inner sides of the sliding block and the movable base, and electric heating irons for sealing the photoelectric smoke alarm in the plastic paper are also fixed on the inner sides of the movable base. The working principle of the photoelectric smoke alarm packaging device of the invention is as follows: the plastic paper is wound on the winding drum, the packaging space passes through the plastic paper which is folded in half from top to bottom, the sliding block moves towards the movable base, two sides of the plastic paper are adsorbed by the pneumatic negative pressure sucking disc, the sliding block moves reversely, so that the plastic paper is in a V-shaped opening state, when the photoelectric smoke alarm is conveyed to the right front of the pushing mechanism by the conveying belt, the photoelectric smoke alarm is pushed into the plastic paper by the pushing block, then the sliding block moves towards the movable base, the plastic paper is heated by the electric heating iron, the photoelectric smoke alarm is plastic-sealed in the plastic paper, then under the action of the vertical pushing air cylinder, the movable base and the sliding block drive the plastic paper to move downwards, then the pneumatic negative pressure sucking disc is disconnected, the sliding block moves reversely, the plastic paper and the pneumatic negative pressure sucking disc are separated, and the movable base and the sliding block return to the initial positions. The photoelectric smoke alarm packaging device has the advantages of simple structure, high working efficiency and easiness in realizing batch plastic package processing.
Preferably, the first photoelectric detection switch is fixed on a sliding table, a through hole for the transparent sealing cylinder to penetrate from top to bottom is formed in the sliding table, the sliding table is vertically and slidably installed on the detection support in a sliding mode, a bolt is screwed at the rear end of the sliding table, the bolt penetrates through a sliding groove on the detection support, and the bolt head of the bolt and the rear end of the sliding table are located on the front side and the rear side of the sliding groove respectively.
Compared with the prior art, the invention has the following advantages and effects: the automatic detection device of the photoelectric smoke alarm can perform pipeline type detection work in the conveying process of the photoelectric smoke alarm, has high working efficiency and greatly reduces the labor investment. The photoelectric detector packing device is simple in structure, high in working efficiency and easy to realize batch plastic package processing.
Drawings
Fig. 1 is a schematic structural view of an automatic detection device of a photoelectric smoke alarm according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a packaging device for a photoelectric detector according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a packaging mechanism according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of an electrothermal iron according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and not limited to the following examples.
Referring to fig. 1-4, the automatic packaging detection line of the photoelectric smoke alarm comprises an automatic detection device and a packaging device which are arranged on a conveyor, wherein the automatic detection device comprises a detection bracket, a smoke generator, a transparent sealing cylinder, a pushing sliding block, a pushing air cylinder, a sound detection unit, a first photoelectric detection switch, a second photoelectric detection switch and a recovery box, the smoke generator is vertically and slidably arranged on the detection bracket, a smoke generator driving motor for driving the smoke generator to vertically move up and down is fixed on the detection bracket, the smoke generator driving motor is connected with the smoke generator through a screw mechanism, the transparent sealing cylinder is provided with a containing space for containing smoke, the upper end of the transparent sealing cylinder is provided with an opening communicated with the containing space, a smoke outlet of the smoke generator is fixed in the opening, the sound detection unit is fixed at the lower end of the transparent sealing cylinder, the first photoelectric detection switch for monitoring the movement position of the transparent sealing cylinder is fixed on the detection bracket, the second photoelectric detection switch is fixed on the pushing sliding block, the pushing sliding block is fixed on the pushing air cylinder, the pushing air cylinder is fixed on the detection bracket, the automatic detection device is provided with two sides of a piston rod of the automatic detection belt, and the automatic detection device is positioned on two sides of the conveyor respectively: when the photoelectric smoke alarm on the conveyor belt moves to the corresponding position, the conveyor belt stops moving, then the smoke generator and the transparent sealing cylinder move downwards under the action of the smoke generator driving motor until the photoelectric smoke alarm is detected by the second photoelectric detection switch, then the transparent sealing cylinder moves to the set position (smoke is regularly sent into the transparent sealing cylinder by the smoke generator), when the photoelectric smoke alarm detects the smoke in the transparent sealing cylinder, an alarm is generated, at the moment, the photoelectric smoke alarm is judged to be normal, then the conveyor belt continues to move, when the photoelectric smoke alarm cannot generate the alarm, at the moment, the sound detection unit does not detect the sound, the pushing sliding block moves linearly under the action of the pushing cylinder, the photoelectric smoke alarm with faults is pushed into the recycling box, and then the conveyor belt continues to move. The automatic detection device of the photoelectric smoke alarm can perform pipeline type detection work in the conveying process of the photoelectric smoke alarm, has high working efficiency and greatly reduces the labor investment. The packing device comprises a pushing mechanism and a packing mechanism, wherein the pushing mechanism comprises a pushing block and a pushing cylinder, the pushing block is fixed on a cylinder body of the pushing cylinder, the packing mechanism comprises a movable base, a sliding block, a vertical pushing cylinder and a horizontal pushing cylinder, the upper end of the movable base is fixed on a telescopic rod of the vertical pushing cylinder, the cylinder body of the horizontal pushing cylinder is fixed on the movable base, a packing space for penetrating plastic paper from top to bottom is arranged between the sliding block and the movable base, the telescopic rod of the horizontal pushing cylinder is fixed on the sliding block, pneumatic negative pressure suction cups for adsorbing the plastic paper are respectively fixed on the inner sides of the sliding block and the movable base, and electric heating irons for sealing the photoelectric smoke alarm in the plastic paper are also fixed on the inner sides of the movable base. The working principle of the photoelectric smoke alarm packaging device of the invention is as follows: the plastic paper is wound on the winding drum, the packaging space passes through the plastic paper which is folded in half from top to bottom, the sliding block moves towards the movable base, two sides of the plastic paper are adsorbed by the pneumatic negative pressure sucking disc, the sliding block moves reversely, so that the plastic paper is in a V-shaped opening state, when the photoelectric smoke alarm is conveyed to the right front of the pushing mechanism by the conveying belt, the photoelectric smoke alarm is pushed into the plastic paper by the pushing block, then the sliding block moves towards the movable base, the plastic paper is heated by the electric heating iron, the photoelectric smoke alarm is plastic-sealed in the plastic paper, then under the action of the vertical pushing air cylinder, the movable base and the sliding block drive the plastic paper to move downwards, then the pneumatic negative pressure sucking disc is disconnected, the sliding block moves reversely, the plastic paper and the pneumatic negative pressure sucking disc are separated, and the movable base and the sliding block return to the initial positions. The photoelectric smoke alarm packaging device has the advantages of simple structure, high working efficiency and easiness in realizing batch plastic package processing.
The first photoelectric detection switch is fixed on the sliding table, a through hole for the transparent sealing cylinder to penetrate from top to bottom is formed in the sliding table, the sliding vertical sliding of the sliding table is arranged on the detection support, a bolt is screwed at the rear end of the sliding table, the bolt penetrates through a sliding groove on the detection support, and the bolt head of the bolt and the rear end of the sliding table are respectively located on the front side and the rear side of the sliding groove.
The pushing mechanism further comprises a stop block, wherein the stop block is fixed on the frame of the conveying belt and is positioned above the conveying belt, so that the stop block is used for blocking movement of the photoelectric smoke alarm, and a pushing space for inserting the pushing block is reserved between the stop block and the conveying belt. The pneumatic negative pressure sucking disc is fixed on the fixed column, the fixed column is slidably mounted on the sliding block and the movable base, and the fixed column is sleeved with a sucking disc pressure spring for jacking the pneumatic negative pressure sucking disc into the packaging space. The electrothermal iron is L-shaped.
The foregoing description of the invention is merely exemplary of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the scope of the invention as defined in the accompanying claims.
Claims (3)
1. An automatic packing detection line of photoelectric smoke alarm, its characterized in that: the automatic detection device comprises a detection bracket, a smoke generator, a transparent sealing cylinder, a pushing sliding block, a pushing cylinder, a sound detection unit, a first photoelectric detection switch, a second photoelectric detection switch and a recovery box, wherein the smoke generator is vertically and slidably arranged on the detection bracket, a smoke generator driving motor for driving the smoke generator to vertically move up and down is fixed on the detection bracket, the smoke generator driving motor is connected with the smoke generator through a screw rod mechanism, the transparent sealing cylinder is provided with an accommodating space for accommodating smoke, the upper end of the transparent sealing cylinder is provided with an opening communicated to the accommodating space, a smoke outlet of the smoke generator is fixed at the opening, the sound detection unit is fixed at the lower end of the transparent sealing cylinder, the detection bracket is fixedly provided with the first photoelectric detection switch for monitoring the movement position of the transparent sealing cylinder, the second photoelectric detection switch is fixed on a pushing slide block, the pushing slide block is fixed on a piston rod of a pushing cylinder, the pushing cylinder is fixed on a detection bracket, the pushing slide block and a recovery box are respectively positioned on two sides of a conveying belt, the packing device comprises a pushing mechanism and a packing mechanism, the pushing mechanism comprises a pushing block and a pushing cylinder, the pushing block is fixed on a cylinder body of the pushing cylinder, the packing mechanism comprises a movable base, a sliding block, a vertical pushing cylinder and a horizontal pushing cylinder, the upper end of the movable base is fixed on a telescopic rod of the vertical pushing cylinder, the cylinder body of the horizontal pushing cylinder is fixed on the movable base, a packing space for passing plastic paper from top to bottom is arranged between the sliding block and the movable base, the sliding block is used for fixing the telescopic rod of the horizontal pushing cylinder, the inner side of the sliding block and the inner side of the movable base are both fixed with pneumatic negative pressure suction cups for adsorbing plastic paper, and the inner side of the movable base is also fixed with electrothermal iron for sealing the photoelectric smoke alarm in the plastic paper;
the first photoelectric detection switch is fixed on a sliding table, a through hole for the transparent sealing cylinder to penetrate from top to bottom is formed in the sliding table, the sliding table is vertically and slidably arranged on the detection support in a sliding mode, a bolt is screwed at the rear end of the sliding table, the bolt penetrates through a sliding groove on the detection support, and the bolt head of the bolt and the rear end of the sliding table are respectively located at the front side and the rear side of the sliding groove;
the pushing mechanism further comprises a stop block, wherein the stop block is fixed on the frame of the conveying belt and is positioned above the conveying belt, so that the stop block is used for blocking movement of the photoelectric smoke alarm, and a pushing space for inserting the pushing block is reserved between the stop block and the conveying belt.
2. The photoelectric smoke alarm automatic packaging detection line according to claim 1, wherein: the pneumatic negative pressure sucking disc is fixed on the fixed column, the fixed column is slidably mounted on the sliding block and the movable base, and the fixed column is sleeved with a sucking disc pressure spring for jacking the pneumatic negative pressure sucking disc into the packaging space.
3. The photoelectric smoke alarm automatic packaging detection line according to claim 1, wherein: the electrothermal iron is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126100.9A CN107804532B (en) | 2017-11-15 | 2017-11-15 | Automatic packaging detection line of photoelectric smoke alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126100.9A CN107804532B (en) | 2017-11-15 | 2017-11-15 | Automatic packaging detection line of photoelectric smoke alarm |
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| Publication Number | Publication Date |
|---|---|
| CN107804532A CN107804532A (en) | 2018-03-16 |
| CN107804532B true CN107804532B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711126100.9A Active CN107804532B (en) | 2017-11-15 | 2017-11-15 | Automatic packaging detection line of photoelectric smoke alarm |
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| CN (1) | CN107804532B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920795A (en) * | 2010-04-27 | 2010-12-22 | 格兰达技术（深圳）有限公司 | Disk-feeding braider and classified gripping method thereof |
| CN102673839A (en) * | 2012-05-18 | 2012-09-19 | 昆山诚业德精密模具有限公司 | Integrated machine for automatically detecting flatness and packaging blister packing disc for shielding case |
| CN104528036A (en) * | 2014-12-03 | 2015-04-22 | 惠州金源精密自动化设备有限公司 | Material turnover system of automatic packing machine |
| CN105173167A (en) * | 2015-09-23 | 2015-12-23 | 贵州慧联科技有限公司 | Automatic stacking, bundling, bagging and packaging device for special-shaped cigarettes and packaging method |
| CN106005576A (en) * | 2016-07-13 | 2016-10-12 | 杭州富通电线电缆有限公司 | Data cable packaging equipment and packaging method thereof |
| CN106514249A (en) * | 2016-12-14 | 2017-03-22 | 常州赛凯电器设备有限公司 | Smoke alarm assembly production line |
| CN106742414A (en) * | 2017-03-07 | 2017-05-31 | 浙江科钛机器人股份有限公司 | A kind of many chains are automatically separated fold mechanism |
-
2017
- 2017-11-15 CN CN201711126100.9A patent/CN107804532B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920795A (en) * | 2010-04-27 | 2010-12-22 | 格兰达技术（深圳）有限公司 | Disk-feeding braider and classified gripping method thereof |
| CN102673839A (en) * | 2012-05-18 | 2012-09-19 | 昆山诚业德精密模具有限公司 | Integrated machine for automatically detecting flatness and packaging blister packing disc for shielding case |
| CN104528036A (en) * | 2014-12-03 | 2015-04-22 | 惠州金源精密自动化设备有限公司 | Material turnover system of automatic packing machine |
| CN105173167A (en) * | 2015-09-23 | 2015-12-23 | 贵州慧联科技有限公司 | Automatic stacking, bundling, bagging and packaging device for special-shaped cigarettes and packaging method |
| CN106005576A (en) * | 2016-07-13 | 2016-10-12 | 杭州富通电线电缆有限公司 | Data cable packaging equipment and packaging method thereof |
| CN106514249A (en) * | 2016-12-14 | 2017-03-22 | 常州赛凯电器设备有限公司 | Smoke alarm assembly production line |
| CN106742414A (en) * | 2017-03-07 | 2017-05-31 | 浙江科钛机器人股份有限公司 | A kind of many chains are automatically separated fold mechanism |
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| CN107804532A (en) | 2018-03-16 |
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