CN205343280U - A safety device for bale splitter - Google Patents
A safety device for bale splitter Download PDFInfo
- Publication number
- CN205343280U CN205343280U CN201620042487.4U CN201620042487U CN205343280U CN 205343280 U CN205343280 U CN 205343280U CN 201620042487 U CN201620042487 U CN 201620042487U CN 205343280 U CN205343280 U CN 205343280U
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- CN
- China
- Prior art keywords
- sides
- cutting knife
- safety device
- bale splitter
- frame
- 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
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Abstract
The utility model provides a safety device for bale splitter, the bale splitter includes frame, cutter and is used for driving the drive arrangement of cutter, safety device includes safe grating device, detection device and stop gear, stop gear is including setting up the limiting gear of frame both sides, still be equipped with in the frame and be used for the drive limiting gear's motor, the cutter both sides be equipped with respectively with the rack of limiting gear meshing, safe grating device sets up the frame outside, detection device includes signal reception end and signalling end, the signal reception end position in the frame both sides, the signalling end position in the cutter both sides, the utility model discloses a safety device goes upward and down intelligent control safety device along with the cutter, has ensured operating personnel's personal safety, avoids the emergence of incident.
Description
Technical field
This utility model relates to sealing member production technical field, is specifically related to a kind of safety device for bale splitter.
Background technology
Bale splitter is one of conventional machinery for rubber being cut in sealing member production.Need operator that rubber is put whole cutting in glue process, take out and suitable position adjustment, and cutting knife is in descending process, owing to operation lack of standardization or the inadvertent of operator can cause cutting knife incised wound the finger even accident of palm, this type of accident brings injury also to bring bigger loss to the daily production of enterprise not only to the personal safety of operator.
Utility model content
(1) solve the technical problem that
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of safety device for bale splitter, with the uplink and downlink Based Intelligent Control safety device of cutting knife, has ensured the personal safety of operator, it is to avoid the generation of security incident.
(2) technical scheme
For realizing object above, this utility model provides following technical scheme:
A kind of safety device for bale splitter, described bale splitter includes frame, cutting knife and for driving the driving device of cutting knife, described safety device includes safety optical grating device, detecting device and position-limit mechanism, described position-limit mechanism includes the position limited gear being arranged on described frame both sides, being additionally provided with the motor for driving described position limited gear in described frame, described cutting knife is respectively provided on two sides with the tooth bar engaged with described position limited gear；Described safety optical grating device is arranged on outside described frame, and described detecting device includes signal receiving end and signal transmitting terminal, and described signal receiving end is positioned at described frame both sides, and described signal transmitting terminal is positioned at described cutting knife both sides.
Preferably, described position limited gear is incomplete mechanism gear mechanism.
Preferably, the gear teeth of described position limited gear is equidistantly distributed on 1/2 arc surface.
Preferably, the tooth bar of described cutting knife both sides is positioned at the upper end of described cutting knife.
Preferably, the signal transmitting terminal of described cutting knife both sides is respectively equipped with two.
Preferably, described bale splitter also includes control unit, and described driving device and the motor of described safety device, safety optical grating device, detecting device electrically connect with described control unit.
(3) beneficial effect
Safety device of the present utility model adopts the position limited gear of frame both sides to engage cooperation with the tooth bar of cutting knife both sides, cutting knife is played the effect of limit protection, it is equipped with the safety optical grating device outside frame simultaneously, for detecting in bale splitter working region whether have people, thus safety device is controlled, it is achieved security protection, this utility model makes the security performance height of bale splitter, the effective guarantee personal safety of operator, it is to avoid security incident occurs.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is cutting knife by safety device structural representation time spacing；
Fig. 2 is the structural representation of cutting knife downstream state；
Fig. 3 is the side-looking structural representation of position-limit mechanism.
In figure: 1, frame；2, cutting knife；3, driving device；4, safety optical grating device；5, detecting device；6, position-limit mechanism；7, position limited gear；8, motor；9, tooth bar；10, signal receiving end；11, signal transmitting terminal.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1 to Fig. 3. shown in, this utility model provides a kind of safety device for bale splitter, bale splitter includes frame 1, cutting knife 2 and for driving the driving device 3 of cutting knife 2, safety device includes safety optical grating device 4, detecting device 5 and position-limit mechanism 6, position-limit mechanism 6 includes the position limited gear 7 being arranged on frame 1 both sides, being additionally provided with the motor 8 for driving position limited gear 7 in frame 1, cutting knife 2 is respectively provided on two sides with the tooth bar 9 engaged with position limited gear 7；Safety optical grating device 4 is arranged on outside frame 1, and detecting device 5 includes signal receiving end 10 and signal transmitting terminal 11, and signal receiving end 10 is positioned at frame 1 both sides, and signal transmitting terminal 11 is positioned at cutting knife 2 both sides.
Position limited gear 7 is incomplete mechanism gear mechanism, and the gear teeth of position limited gear 7 are equidistantly distributed on 1/2 arc surface.
The tooth bar 9 of cutting knife 2 both sides is positioned at the upper end of cutting knife 2, and the signal transmitting terminal 11 of cutting knife 2 both sides is respectively equipped with two.
Bale splitter also includes control unit, and the motor 8 of driving device 3 and safety device, safety optical grating device 4, detecting device 5 electrically connect with control unit.
Specific works process of the present utility model is as follows:
In process up after cutting knife 2 completes cutting work, the signal receiving end 10 of frame 1 both sides is firstly received the signal being positioned at the signal transmitting terminal 11 above upper end, cutting knife 2 both sides, under the control of the control unit, the motor 8 of safety device starts rotating forward, now position limited gear 7 rotates, after signal receiving end 10 receives the signal being positioned at the signal transmitting terminal 11 below upper end, cutting knife 2 both sides, the motor 8 of now control unit control safety device stops, cutting knife 2 arrives reset position place, now position limited gear 7 also engages with the tooth bar 9 of cutting knife upper end, position limited gear 7 blocks cutting knife 2, prevent from it from dropping to hurt sb.'s feelings；When the driving device 3 of control unit control bale splitter starts, cutting knife 2 is descending, now the motor 8 of safety device also starts reversion under the control of the control unit, when motor 8 turns to the anodontia light of position limited gear 7 facing to cutting knife 2, motor 8 is out of service, as in figure 2 it is shown, now cutting knife 2 can free descending unrestricted position mechanism 6 spacing, complete cutting operation.
When cutting knife 2 reset, operator's feeding or during blanking, people has been detected in the detection region of safety optical grating device 4, control unit controls the motor 8 of safety device and does not start, and the state keeping position limited gear 7 to engage with the tooth bar 9 of cutting knife 2 plays the effect of limit protection.
Cutting knife 2 both sides also can be designed as full rack structure by this utility model, relatively low side in the both sides of frame 1 arranges one group of position limited gear 7 again, when cutting knife 2 is descending, as safety optical grating device 4 detects in bale splitter working region have people, two groups of position limited gears 7 of now control unit control differing heights rotate, and block cutting knife 2, on bale splitter, configure alarm device simultaneously, start and report to the police, to prevent from bale splitter work process has people to be strayed into, farthest avoid security incident.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (6)
1. the safety device for bale splitter, it is characterized in that: described bale splitter includes frame, cutting knife and for driving the driving device of cutting knife, described safety device includes safety optical grating device, detecting device and position-limit mechanism, described position-limit mechanism includes the position limited gear being arranged on described frame both sides, being additionally provided with the motor for driving described position limited gear in described frame, described cutting knife is respectively provided on two sides with the tooth bar engaged with described position limited gear；Described safety optical grating device is arranged on outside described frame, and described detecting device includes signal receiving end and signal transmitting terminal, and described signal receiving end is positioned at described frame both sides, and described signal transmitting terminal is positioned at described cutting knife both sides.
2. the safety device for bale splitter as claimed in claim 1, it is characterised in that: described position limited gear is incomplete mechanism gear mechanism.
3. the safety device for bale splitter as claimed in claim 1, it is characterised in that: the gear teeth of described position limited gear is equidistantly distributed on 1/2 arc surface.
4. the safety device for bale splitter as claimed in claim 1, it is characterised in that: the tooth bar of described cutting knife both sides is positioned at the upper end of described cutting knife.
5. the safety device for bale splitter as claimed in claim 1, it is characterised in that: the signal transmitting terminal of described cutting knife both sides is respectively equipped with two.
6. the safety device for bale splitter as claimed in claim 1, it is characterized in that: described bale splitter also includes control unit, described driving device and the motor of described safety device, safety optical grating device, detecting device electrically connect with described control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042487.4U CN205343280U (en) | 2016-01-15 | 2016-01-15 | A safety device for bale splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042487.4U CN205343280U (en) | 2016-01-15 | 2016-01-15 | A safety device for bale splitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205343280U true CN205343280U (en) | 2016-06-29 |
Family
ID=56176291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620042487.4U Expired - Fee Related CN205343280U (en) | 2016-01-15 | 2016-01-15 | A safety device for bale splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205343280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416518A (en) * | 2017-07-28 | 2017-12-01 | 桐乡市绿康净菜配送有限公司 | A kind of pipe fitting pinch mechanism |
| CN108710556A (en) * | 2018-07-12 | 2018-10-26 | 格力电器（武汉）有限公司 | A kind of device that workpiece is detected |
-
2016
- 2016-01-15 CN CN201620042487.4U patent/CN205343280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416518A (en) * | 2017-07-28 | 2017-12-01 | 桐乡市绿康净菜配送有限公司 | A kind of pipe fitting pinch mechanism |
| CN108710556A (en) * | 2018-07-12 | 2018-10-26 | 格力电器（武汉）有限公司 | A kind of device that workpiece is detected |
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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 |
Granted publication date: 20160629 Termination date: 20170115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |