CN203601604U - Packing dimension limiting device - Google Patents
Packing dimension limiting device Download PDFInfo
- Publication number
- CN203601604U CN203601604U CN201320772397.7U CN201320772397U CN203601604U CN 203601604 U CN203601604 U CN 203601604U CN 201320772397 U CN201320772397 U CN 201320772397U CN 203601604 U CN203601604 U CN 203601604U
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- CN
- China
- Prior art keywords
- packing
- switch
- power supply
- contactor
- guide rod
- 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 - Lifetime
Links
- 238000012856 packing Methods 0.000 title claims abstract description 39
- 230000002401 inhibitory effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000005693 optoelectronics Effects 0.000 abstract 3
- 239000003921 oil Substances 0.000 abstract 2
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model belongs to the technical field of packing machines, and particularly relates to a packing dimension limiting device. The packing dimension limiting device comprises a packing machine and a power supply, wherein the packing machine comprises a machine frame, a hydraulic oil cylinder, an oil pump motor, a contactor and a starting switch, the contactor is provided with a coil, a ruler is arranged on one side of the machine frame, a guide rod is correspondingly arranged beside the ruler and provided with an optoelectronic switch, the optoelectronic switch is connected with the coil of the contactor through a signal line in series, the control end of the contactor is connected with the oil pump motor, and the power supply, the starting switch and the optoelectronic switch are sequentially connected in series. Corresponding circuits are controlled through induction characteristics of electric switches, the requirement of packing thicknesses is met, damage caused by overpressure to products is prevented, packing efficiency is improved, a UPS is arranged between the power supply and the power supply end of the contactor, and the situation that due to sudden power failure, the packing procedure is influenced is prevented.
Description
Technical field
The utility model belongs to packing machinery technology, is specifically related to a kind of packing size inhibiting device.
Background technology
At present, most compress is just had any different on the pressure tonnage of packing, for the restriction of packing thickness, is all to process according to operative employee's experience substantially.Some is higher to packing dimensional characteristic, can not cause to product again the packaged products of damage, just need workman by operant level and skill level control, accuracy rate is not high, and labour intensity is large.
Utility model content
For overcoming the deficiency in above-mentioned technology, the purpose of this utility model is: a kind of packing size inhibiting device is provided, utilizes the response characteristic of photoelectric switch, complete the accurate control of packing thickness.
The utility model for the technical scheme that its technical matters of solution adopts is:
Described packing size inhibiting device, comprise compress and power supply, compress is provided with frame, hydraulic ram, Oil pump electrical machinery, contactless switch and starting switch, contactless switch is provided with coil, and described frame one side is provided with scale, and scale side correspondence arranges guide rod, guide rod is provided with photoelectric switch, photoelectric switch is connected with contactless coil by signal wire (SW), and contactless switch control end is connected with Oil pump electrical machinery, and power supply, starting switch and photoelectric switch are connected in series successively.
The utility model requires additional scale in compress frame according to packing gauge, corresponding scale side burr is made a guide rod, fixed light electric switch on guide rod, product to be packed is placed on compress pallet, after setting packing thickness, the position of photoelectric switch is moved on to relevant position, when compress platen arrives position corresponding to photoelectric switch, photoelectric switch induced signal, and this signal is passed to the contactless switch of its control by signal wire (SW), contactless switch action, disconnect the power supply of the Oil pump electrical machinery of controlling hydraulic ram action, thereby make compress platen stop downward motion.Complete after once packing, restart power supply, continue packing process.
Preferably, described photoelectric switch is fixed on guide rod by geometrical clamp, can pass through the position of geometrical clamp up-down adjustment photoelectric switch.
Preferably, described starting switch is provided with power light, can be by the folding condition of the bright dark observation starting switch of power light.
Preferably, between described power supply and contactless switch power end, be provided with ups power, prevent because power-off suddenly affects packing process.
Compared with prior art, the utlity model has following beneficial effect:
The utility model, by the response characteristic of electric switch, is controlled corresponding circuit, completes packing thickness requirement, prevent from, to product superpressure, causing damage, improved packing efficiency, between power supply and contactless switch power end, ups power is set, prevents because power-off suddenly affects packing process.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, hydraulic ram; 2, compress platen; 3, frame; 4, compress pallet; 5, scale; 6, guide rod; 7, photoelectric switch; 8, signal wire (SW).
The specific embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, packing size inhibiting device described in the utility model, comprise compress and power supply, compress is provided with frame 3, hydraulic ram 1, Oil pump electrical machinery, contactless switch and starting switch, and contactless switch is provided with coil, described frame 3 one sides are provided with scale 5, scale 5 side correspondences arrange guide rod 6, and guide rod 6 is provided with photoelectric switch 7, and photoelectric switch 7 is connected with contactless coil by signal wire (SW) 8, contactless switch control end is connected with Oil pump electrical machinery, and power supply, starting switch and photoelectric switch 7 are connected in series successively.
Wherein, photoelectric switch 7 is fixed on guide rod 6 by geometrical clamp, can pass through the position of geometrical clamp up-down adjustment photoelectric switch 7; Starting switch is provided with power light, can be by the folding condition of the bright dark observation starting switch of power light; Between power supply and contactless switch power end, be provided with ups power, prevent because power-off suddenly affects packing process.
The utility model requires additional scale 5 in compress frame 3 according to packing gauge, corresponding scale 5 side burrs are made a guide rod 6, fixed light electric switch 7 on guide rod 6, product to be packed is placed on compress pallet 4, after setting packing thickness, the position of photoelectric switch 7 is moved on to relevant position, when compress platen 2 arrives the position of photoelectric switch 7 correspondences, photoelectric switch 7 induced signals, and this signal is passed to the contactless switch of its control by signal wire (SW) 8, contactless switch action, the power supply of the Oil pump electrical machinery that disconnection control hydraulic ram 1 moves, thereby make compress platen 2 stop downward motion, packing THICKNESS CONTROL is accurate, efficiency is high, complete after once packing, restart power supply, continue packing process, if there is the situation of unexpected power-off in packing process, ups power is effect at once, continue as compress power supply, guarantee carrying out smoothly of packing work.
Claims (4)
1. a packing size inhibiting device, comprise compress and power supply, compress is provided with frame (3), hydraulic ram (1), Oil pump electrical machinery, contactless switch and starting switch, contactless switch is provided with coil, it is characterized in that, described frame (3) one sides are provided with scale (5), scale (5) side correspondence arranges guide rod (6), guide rod (6) is provided with photoelectric switch (7), photoelectric switch (7) is connected with contactless coil by signal wire (SW) (8), contactless switch control end is connected with Oil pump electrical machinery, and power supply, starting switch and photoelectric switch (7) are connected in series successively.
2. packing size inhibiting device according to claim 1, is characterized in that, described photoelectric switch (7) is fixed on guide rod (6) by geometrical clamp.
3. packing size inhibiting device according to claim 1, is characterized in that, described starting switch is provided with power light.
4. packing size inhibiting device according to claim 1, is characterized in that, between described power supply and contactless switch power end, is provided with ups power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772397.7U CN203601604U (en) | 2013-11-29 | 2013-11-29 | Packing dimension limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772397.7U CN203601604U (en) | 2013-11-29 | 2013-11-29 | Packing dimension limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203601604U true CN203601604U (en) | 2014-05-21 |
Family
ID=50714292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772397.7U Expired - Lifetime CN203601604U (en) | 2013-11-29 | 2013-11-29 | Packing dimension limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203601604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625674A (en) * | 2013-11-29 | 2014-03-12 | 淄博新力塑编有限公司 | Packaging size limiting device |
-
2013
- 2013-11-29 CN CN201320772397.7U patent/CN203601604U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625674A (en) * | 2013-11-29 | 2014-03-12 | 淄博新力塑编有限公司 | Packaging size limiting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 256100 Jingshan Road, Yiyuan County, Zibo, Shandong 74 Patentee after: SHANDONG XINGGUO XINLI PLASTICS TECHNOLOGY Co.,Ltd. Address before: 256100 Jingshan Road, Yiyuan County, Zibo, Shandong 74 Patentee before: ZIBO XINLI PLASTICS WEAVE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |