CN205996686U - A kind of electromechanical protection device - Google Patents
A kind of electromechanical protection device Download PDFInfo
- Publication number
- CN205996686U CN205996686U CN201621071703.4U CN201621071703U CN205996686U CN 205996686 U CN205996686 U CN 205996686U CN 201621071703 U CN201621071703 U CN 201621071703U CN 205996686 U CN205996686 U CN 205996686U
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- CN
- China
- Prior art keywords
- plate
- controller
- buckle
- protection device
- cabinet
- 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.)
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a kind of electromechanical protection device; including cabinet; the top of the cabinet is provided with top case; the front of the top case is provided with controller; the inside left and right sides top of the moving machine feeder apparatus is mounted on device for limiting; buzzer is installed on the right side of the top of the top case, contact switch is installed at the Left-side center of the installing plate.The electromechanical protection device; the cooperation of protective cover, device for limiting and buzzer; the touch pressure sensor when moving machine feeder apparatus is beyond work moving range; electric signal is passed to controller by connecting wire by pressure sensor and resistance strain gage; controller conductive drives buzzer work to pipe prompting worker by connecting; stop driving work when portable plate continues controller control motor when outside side shifting is touched to contact switch, protective cover prevents the metal fragment injury worker that processing unit (plant) is sputtered in process.
Description
Technical field
The utility model is related to field of mechanical technique, specially a kind of electromechanical protection device.
Background technology
Lathe is the lathe that main lathe tool carries out turnery processing to the workpiece for rotating, and also can use drill bit, expansion on lathe
Hole drill, reamer, screw tap, screw die and checkering tool etc. are processed accordingly, and in small size lathe process, controller controls
The axial case movement of X-axis and Y-axis is processed to workpiece, and as the power set of small size lathe are less, lathe bed is lighter, most institute
The diameter of work of processing is less, and generally mobile range is less to cause the axial case of Y-axis, and X-axis axial direction case is processing work
The larger and unit that more frequently works of mobile range in work, in X-axis axial direction, the inside of case can all be provided with limit switch to limit X
The shaft orientation moving range of axle, after limit switch is touched, controller can control power set jerk, to avoid machine feeder apparatus from falling
Fall, but during jerk, as power set long-time is rotated, after jerk leading screw and machine feeder apparatus occur slight inclined
Difference, it is easy to which the situation of precise decreasing occurs after causing work pieces process out, in the prior art, such as Application No.
201520666941.9 utility model patent, including a pair of X to deceleration position optoelectronic switch, a pair of X to parking stall optoelectronic switch,
A pair of X is to pole limiting photoelectric switch, a pair of Y-direction deceleration position optoelectronic switch, a pair of Y-direction parking stall optoelectronic switch and a pair of Y-direction pole
Limiting photoelectric switch, X to pole limiting photoelectric switch, X to parking stall optoelectronic switch and X to deceleration position optoelectronic switch from outside to inside according to
Secondary by rack arrangement orbital direction from X to slide unit, although to arrange the spacing plus machinery of electrical equipment extremely spacing limiting XY for the patent
To slipway mechanism, it is to avoid which drops at work, but in real work after chucking device touches limiting photoelectric switch equipment
Soon stop, the mobile side-play amount that chucking device is set is had no, and protection effect is single, it is impossible to which worker is protected.
Utility model content
The purpose of this utility model is to provide a kind of electromechanical protection device, with solve in above-mentioned background technology propose ask
Topic.
For achieving the above object, the utility model provides following technical scheme：A kind of electromechanical protection device, including cabinet,
The top of the cabinet is provided with top case, and the front of the top case is provided with controller, and the inner right side of the cabinet is provided with
Processing unit (plant), the inner bottom of the cabinet are provided with moving machine feeder apparatus, and the top of the moving machine feeder apparatus is provided with dress
Card device, the right side of the moving machine feeder apparatus are provided with motor, the inside left and right sides top of the moving machine feeder apparatus
End is mounted on device for limiting, and the device for limiting includes installing plate, and the left side of the installing plate is provided with portable plate, the activity
Plate is connected with installing plate by compression spring, and the compression spring is mounted on spring with the junction of portable plate plate and installing plate
Fastener, is provided with boss at the Left-side center of the portable plate, the left side of the boss is provided with pressure sensor, and the pressure is passed
Sensor is provided with buckle closure with the junction of boss, and the left side top of the portable plate is provided with resistance strain gage, the pressure sensing
Device is electrically connected with controller respectively with resistance strain gage, is provided with buzzer, the buzzer on the right side of the top of the top case
It is electrically connected with controller, contact switch, the contact switch and controller electricity is installed at the Left-side center of the installing plate
Property connection.
Preferably, the top of the processing unit (plant) is provided with protective cover, and the protective cover includes kerve, the bottom
The inside of groove is provided with plate, and the plate is connected with kerve by fixing bolt, and it is transparent that the right side of the plate is provided with protection
Plate, the front of the protection transparent panel is provided with stirs plate, and the plate that stirs is connected with protection transparent panel by movable part, described is turned over
The bottom of dynamic plate is provided with the first buckle, and the bottom of the protection transparent panel is provided with the second buckle, first buckle and
Two buckles are buckle group structure.
Preferably, the top left hand of the top case is provided with attention gatter, and the attention gatter is electrically connected with controller.
Preferably, outer jointing jacket is installed on the outside of the portable plate and the junction of installing plate.
Preferably, the plate is provided with clamping pad with the junction of kerve.
Compared with prior art, the beneficial effects of the utility model are：The electromechanical protection device, protective cover, restriction
Device and the cooperation of buzzer, the touch pressure sensor when moving machine feeder apparatus is beyond work moving range, pressure sensor
Electric signal is passed to controller by connecting wire with resistance strain gage, controller is by connecting conductive drive buzzer work
Pipe prompting worker, stops driving when portable plate continues controller control motor when outside side shifting is touched to contact switch
Start building to make, so that chucking device is reminded worker when without departing from limit shift position, certain inclined by arranging out
Avoiding workpiece accuracy that jerk causes from reducing, protective cover prevents the gold that processing unit (plant) is sputtered to shifting amount in process
Category debris damage worker, while by stir plate facilitate in processing unit (plant) clamp workpiece change, with cabinet master
The protective door of body carries out duplicate protection, it is to avoid worker injures unexpectedly.
Description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is moving machine feeder apparatus structural representation of the present utility model；
Fig. 3 is device for limiting structural representation of the present utility model；
Fig. 4 is fixed seat structure schematic diagram of the present utility model；
Fig. 5 is theory diagram of the present utility model.
In figure：1st, cabinet, 2, controller, 3, attention gatter, 4, buzzer, 5, top case, 6, processing unit (plant), 7, protective cover dress
Put, 701, kerve, 702, clamping pad, 703, plate, 704, fixing bolt, 705, movable part, 706, stir plate, the 707, first card
Button, the 708, second buckle, 709, protection transparent panel, 8, moving machine feeder apparatus, 9, chucking device, 10, device for limiting, 101, resistance
Foil gauge, 102, portable plate, 103, outer jointing jacket, 104, buckle closure, 105, pressure sensor, 106, installing plate, 107, contact opens
Close, 108, boss, 109, compression spring, 110, spring fastener, 11, motor.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of electromechanical protection device, including cabinet 1, institute
The top for stating cabinet 1 is provided with top case 5, and the front of the top case 5 is provided with controller 2, and the inner right side of the cabinet 1 is installed
The top for having processing unit (plant) 6, the processing unit (plant) 6 is provided with protective cover 7, is prevented by protective cover 7 in process
The metal fragment injury worker that only processing unit (plant) 6 is sputtered, while facilitated to 6 inner clip of processing unit (plant) by stirring plate 706
The workpiece that holds is changed, carry out duplicate protection with the protective door of 1 main body of cabinet, it is to avoid worker injures unexpectedly, described anti-
Guard apparatus 7 include kerve 701, and the inside of the kerve 701 is provided with plate 703, and the plate 703 passes through fixing bolt 704
It is connected with kerve 701, the plate 703 is provided with clamping pad 702, the right side peace of the plate 703 with the junction of kerve 701
Equipped with protection transparent panel 709, the front of the protection transparent panel 709 is provided with stirs plate 706, and the plate 706 that stirs is by activity
Part 705 is connected with protection transparent panel 709, and the bottom for stirring plate 706 is provided with the first buckle 707, the protection transparent panel
709 bottom is provided with the second buckle 708, and first buckle 707 and the second buckle 708 are buckle group structure, the cabinet 1
Inner bottom moving machine feeder apparatus 8 is installed, the top of the moving machine feeder apparatus 8 is provided with chucking device 9, the movement
The right side of machine feeder apparatus 8 is provided with motor 11, and the inside left and right sides top of the moving machine feeder apparatus 8 is respectively mounted limited
Determine device 10, the device for limiting 10 includes installing plate 106, the left side of the installing plate 106 is provided with portable plate 102, the work
Dynamic plate 102 is connected with installing plate 106 by compression spring 109, is pacified on the outside of the portable plate 102 and the junction of installing plate 106
Equipped with outer jointing jacket 103, the compression spring 109 is mounted on Spring Card with the junction of portable plate plate 102 and installing plate 106
Part 110, is provided with boss 108 at the Left-side center of the portable plate 102, the left side of the boss 108 is provided with pressure sensor
105, the pressure sensor 105 is provided with buckle closure 104 with the junction of boss 108, and the left side top of the portable plate 102 is installed
There is resistance strain gage 101, the pressure sensor 105 is electrically connected with controller 2 respectively with resistance strain gage 101, works as movement
, beyond touch pressure sensor during work moving range 105, pressure sensor 105 and resistance strain gage 101 are by electricity for machine feeder apparatus 8
Signal passes to controller 2 by connecting wire, and controller 2 connects external power supply, and controller 2 is microprogram control unit, control
Device 2 drives the work of buzzer 4 to pipe prompting worker by connecting wire, is provided with buzzer on the right side of the top of the top case 5
4, the buzzer 4 is electrically connected with controller 2, and the top left hand of the top case 5 is provided with attention gatter 3, the attention gatter 3 with
Controller 2 is electrically connected with, and installs contact switch 107 at the Left-side center of the installing plate 106, the contact switch 107 with
Controller 2 is electrically connected with, and passes through to connect when portable plate 102 continues contact switch 107 when outside side shifting is touched to contact switch 107
Connect wire and controller 2 is passed to, controller 2 controls motor 11 to stop driving work.
Protective cover 7 prevents the metal fragment injury worker that processing unit (plant) 6 is sputtered in process, while logical
Cross to stir plate 706 and facilitate and the workpiece of clamping in processing unit (plant) 6 is changed, carry out with the protective door of 1 main body of cabinet dual
Protection, it is to avoid worker injures unexpectedly, the touch pressure sensor 105 when moving machine feeder apparatus 8 is beyond work moving range,
Electric signal is passed to controller 2 by connecting wire by pressure sensor 105 and resistance strain gage 101, and controller 2 connects external
Power supply, controller 2 by connect conductive drive the work of buzzer 4 to pipe prompting worker, when portable plate 102 continues outside sidesway
Dynamic touching to contact switch during contact switch 107 107 passes to controller 2 by connecting wire, and controller 2 controls motor
11 stop driving work.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that to carry out these embodiments multiple changes, repair in the case of without departing from principle of the present utility model and spirit
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electromechanical protection device, including cabinet, the top of the cabinet is provided with top case, and the front of the top case is provided with
Controller, the inner right side of the cabinet are provided with processing unit (plant), and the inner bottom of the cabinet is provided with moving machine feeder apparatus,
The top of the moving machine feeder apparatus is provided with chucking device, and the right side of the moving machine feeder apparatus is provided with motor, its
It is characterised by：The inside left and right sides top of the moving machine feeder apparatus is mounted on device for limiting, and the device for limiting includes
Installing plate, the left side of the installing plate are provided with portable plate, and the portable plate is connected with installing plate by compression spring, the compression
Spring is mounted on spring fastener with the junction of portable plate plate and installing plate, is provided with convex at the Left-side center of the portable plate
Platform, the left side of the boss are provided with pressure sensor, and the pressure sensor is provided with buckle closure with the junction of boss, the activity
The left side top of plate is provided with resistance strain gage, and the pressure sensor is electrically connected with controller respectively with resistance strain gage,
Buzzer is installed on the right side of the top of the top case, the buzzer is electrically connected with controller, in the left side of the installing plate
Contact switch is installed at the heart, the contact switch is electrically connected with controller.
2. a kind of electromechanical protection device according to claim 1, it is characterised in that：The top of the processing unit (plant) is provided with anti-
Guard apparatus, the protective cover include kerve, and the inside of the kerve is provided with plate, the plate by fixing bolt with
Kerve is connected, and the right side of the plate is provided with protection transparent panel, and the front of the protection transparent panel is provided with stirs plate, described turns over
Dynamic plate is connected with protection transparent panel by movable part, and the bottom for stirring plate is provided with the first buckle, the protection transparent panel
Bottom the second buckle is installed, first buckle and the second buckle are buckle group structure.
3. a kind of electromechanical protection device according to claim 1, it is characterised in that：The top left hand of the top case is provided with
Attention gatter, the attention gatter are electrically connected with controller.
4. a kind of electromechanical protection device according to claim 1, it is characterised in that：The portable plate and the connection of installing plate
Place outside is provided with outer jointing jacket.
5. a kind of electromechanical protection device according to claim 2, it is characterised in that：The junction of the plate and kerve is pacified
Equipped with clamping pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621071703.4U CN205996686U (en) | 2016-09-23 | 2016-09-23 | A kind of electromechanical protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621071703.4U CN205996686U (en) | 2016-09-23 | 2016-09-23 | A kind of electromechanical protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996686U true CN205996686U (en) | 2017-03-08 |
Family
ID=58193467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621071703.4U Expired - Fee Related CN205996686U (en) | 2016-09-23 | 2016-09-23 | A kind of electromechanical protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026805A (en) * | 2019-04-26 | 2019-07-19 | 陈炜健 | A kind of numerically-controlled machine tool with safety spacing mechanism |
-
2016
- 2016-09-23 CN CN201621071703.4U patent/CN205996686U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026805A (en) * | 2019-04-26 | 2019-07-19 | 陈炜健 | A kind of numerically-controlled machine tool with safety spacing mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170923 |