CN205415137U - Lathe automatically -controlled door safety inspection control system - Google Patents
Lathe automatically -controlled door safety inspection control system Download PDFInfo
- Publication number
- CN205415137U CN205415137U CN201620058309.0U CN201620058309U CN205415137U CN 205415137 U CN205415137 U CN 205415137U CN 201620058309 U CN201620058309 U CN 201620058309U CN 205415137 U CN205415137 U CN 205415137U
- Authority
- CN
- China
- Prior art keywords
- lathe
- automatically
- door
- controlled door
- install
- 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
Links
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model relates to a lathe automatically -controlled door safety inspection control system, fix the protection casing and install the sliding door on the fixed protection casing of lathe including the lathe, install the cylinder on the fixed protection casing of lathe, install magnetic switch on this cylinder, and the push pedal of opening the door is installed to the front end of its piston rod, install linking bridge on the sliding door, install the connecting rod that sets up relatively with the above -mentioned push pedal of opening the door on this linking bridge, on the connecting rod cover be equipped with compression spring, adjustment compression spring decrement two adjusting nut, and press from both sides the piece of issuing an order between two adjusting nut. The utility model discloses can close the in -process at the lathe automatically -controlled door, if detect and have operating personnel body and other barriers between automatically -controlled door and the fixed cover, the automatically -controlled door is with the automatic shutdown closing motion and open to the damage of automatically -controlled door self is avoided to operating personnel and lathe dynamic sending machine's injury simultaneously to the automatically -controlled door when preventing the lathe malfunction, improves the security performance of lathe.
Description
Technical field
This utility model relates to technical field of machine tool manufacture, particularly relates to a kind of lathe automatically-controlled door safety detection control system.
Background technology
Lathe protection is the barrier being isolated from the outside lathe working region, its important component part sliding door is often processed a part in the part course of processing and is required for folding once, along with the development of manufacturing technology, for improving efficiency, in lathe, the utilization rate of automatically-controlled door is more and more higher.Whether existing lathe automatically-controlled door the most only is completed to open and closing motion by control system and driving element, and do not have human body and other barrier to detect between double-wing door and fixing cover in course of action, there is the potential safety hazard of the person and equipment.Small part lathe is separately had to use special optical, electrical sensor to do process detection, but owing to relatively costly use is little.
Utility model content
The purpose of this utility model is a kind of lathe automatically-controlled door safety detection control system, operator's body and other barrier has been detected whether when lathe automatically-controlled door is closed, when can prevent lathe misoperation, automatically-controlled door is to operator and the injury of lathe automatic feed mechanism, avoid the damage of automatically-controlled door self simultaneously, improve the security performance of lathe.
The technical scheme taked by realizing above-mentioned utility model purpose is:
A kind of lathe automatically-controlled door safety detection control system, including lathe fixed blade guard and be arranged on the sliding door on lathe fixed blade guard, it is characterized in that: on described lathe fixed blade guard, cylinder is installed, this cylinder is installed magnetic switch, and enabling push pedal is installed in the front end of its piston rod；Connection support is installed on described sliding door, the connecting rod and proximity switch being oppositely arranged with the push plate of above-mentioned pass is installed on this connection support, described connecting rod is set with compression spring, adjusts compression spring) two adjusting nuts of decrement and be clipped in the sheet of issuing an order between two adjusting nuts.
This utility model lathe automatically-controlled door safety detection control system can be in lathe automatically-controlled door closing process, operator's body and other barrier is there is between automatically-controlled door and fixing cover as detected, automatically-controlled door will be automatically stopped closing motion and open, thus automatically-controlled door is to operator and the injury of lathe automatic feed mechanism when preventing lathe misoperation, avoid the damage of automatically-controlled door self simultaneously, improve the security performance of lathe.
Accompanying drawing explanation
Fig. 1 is the lathe schematic diagram being provided with this utility model lathe automatically-controlled door safety detection control system；
Fig. 2 is the structural representation of this utility model lathe automatically-controlled door safety detection control system；
Fig. 3 is the structural representation sketch in this utility model at connecting rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, structure of the present utility model is illustrated.
As shown in drawings; lathe automatically-controlled door safety detection control system of the present utility model is on the basis of existing lathe protects; provide a kind of safety guard that can detect and whether there is operator's body and other barrier between automatically-controlled door and fixing cover; concrete structure includes: lathe fixed blade guard 1; it is arranged on lathe fixed blade guard 1 and does along track the sliding door 2 of open and close movement, be fixed on the connection support 3 on sliding door 2.Described connection support 3 is securedly mounted to 2 tops of pulling, and moves with sliding door 2.Connecting on support 3, connecting rod 7 is installed, described connecting rod 7 is set with compression spring 11, adjusts adjusting nut 8(2 of compression spring 11 decrement) and the sheet 9 of issuing an order that is clipped between 2 adjusting nuts 8.On connection support 3, it is also equipped with proximity switch 10 simultaneously.Described lathe fixed blade guard 1 upper cylinder 4, the piston rod front end of this cylinder 4 is provided with enabling push pedal 6, is also equipped with being determined by detection cylinder piston rod position magnetic switch 5-1 and 5-2 of sliding door folding condition on cylinder simultaneously.Above-mentioned enabling push pedal 6 and connecting rod 7 end are correspondingly arranged, it is therefore an objective to drive sliding door 2 to open or close motion.This utility model also has Machine Tools Electric, the atmospheric control being connected with each element.
Shown in Fig. 1 and Fig. 2, sliding door 2 is in closed mode, and now cylinder 4 piston rod is fully retracted, and when sliding door 2 is opened, piston rod stretches out.
When using lathe automatically-controlled door safety detection control system of the present utility model, when magnetic switch 5-2 position adjustment to sliding door 2 being closed, it is made to issue an order, by magnetic switch 5-1 position adjustment to being 50 to 100mm with magnetic switch 5-1 distance；The elastic force of compression spring 11 adjusted to needed for sliding door 2 1.5 to 2 times of driving force by adjusting nut 8；Proximity switch 10 is adjusted to the horizontal range with sheet 9 of issuing an order be at 20mm.
The operation principle of lathe automatically-controlled door safety detection control system of the present utility model is: after control system receives instruction of closing the door, cylinder 4 piston rod bounces back, it is transferred to be fixed on the connection support 3 on sliding door 2 by pulling force and motion by connecting rod 7, adjusting nut 8, compression spring 11, thus drives sliding door 2 to do closedown motion；Such as clear, sliding door 2 will run to fully closed position；When sliding door 2 stop motion by barrier obstruction, cylinder 4 piston rod continues retraction, driving overcomes compression spring 11 elastic force to move by connecting rod 7, adjusting nut 8, sheet 9 of issuing an order, when sheet 9 of issuing an order moves to proximity switch 10 position, proximity switch 10 is issued an order and signal feeds back to control system, and control system sends door open command immediately, and cylinder 4 piston rod stretches out, thrust and motion are transferred to be fixed on the connection support 3 on sliding door 2 by push pedal 6, and sliding door 2 is opened.
It is to be flexibly connected by compression spring 11, connecting rod 7, adjusting nut 8 etc. owing to pulling between 2 and cylinder 4 piston rod, sliding door 2 can lag behind cylinder 4 piston rod when starting to close the door action because of effect of inertia movement velocity, there is the risk by mistake issued an order in proximity switch 10, lathe automatically-controlled door safety detection control system the most of the present utility model is provided with magnetic switch 5-1 and 5-2, in order to 2 present positions and the state of pulling.Before sliding door 2 begins to shut off but off-duty is issued an order to magnetic switch 5-2, as proximity switch 10 is issued an order, device is considered issues an order by mistake, sliding door 2 will proceed action of closing the door, only sliding door 2 operation is issued an order beyond magnetic switch 5-2 proximity switch 10 after scope of issuing an order, and device has barrier to process by between sliding door 2 and lathe fixed blade guard 1.
Above-described is preferred implementation of the present utility model, it should be pointed out that those skilled in the art can make some improvements and modifications under without departing from principle premise described in the utility model, and these improvements and modifications are also in protection domain of the present utility model.
Claims (1)
1. a lathe automatically-controlled door safety detection control system, including lathe fixed blade guard (1) and the sliding door (2) that is arranged on lathe fixed blade guard (1), it is characterized in that: on described lathe fixed blade guard (1), cylinder (4) is installed, magnetic switch (5) is installed on this cylinder (4), and enabling push pedal (6) is installed in the front end of its piston rod；Connection support (3) is installed on described sliding door (2), the connecting rod (7) being oppositely arranged with above-mentioned enabling push pedal (6) and proximity switch (10) are installed on this connection support (3), described connecting rod (7) is set with compression spring (11), two adjusting nuts (8) adjusting compression spring (11) decrement and the sheet of issuing an order (9) being clipped between two adjusting nuts (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058309.0U CN205415137U (en) | 2016-01-21 | 2016-01-21 | Lathe automatically -controlled door safety inspection control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058309.0U CN205415137U (en) | 2016-01-21 | 2016-01-21 | Lathe automatically -controlled door safety inspection control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205415137U true CN205415137U (en) | 2016-08-03 |
Family
ID=56540163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620058309.0U Active CN205415137U (en) | 2016-01-21 | 2016-01-21 | Lathe automatically -controlled door safety inspection control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205415137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479267A (en) * | 2016-01-21 | 2016-04-13 | 宁夏新瑞长城机床有限公司 | Safety detection control system for automatic door of machine tool |
-
2016
- 2016-01-21 CN CN201620058309.0U patent/CN205415137U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479267A (en) * | 2016-01-21 | 2016-04-13 | 宁夏新瑞长城机床有限公司 | Safety detection control system for automatic door of machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105546793A (en) | Anti-pinch device of opening and closing structure and air conditioning equipment with anti-pinch device | |
| CN205170128U (en) | Two unification light curtain aggregate unit on ultra -thin type | |
| CN205415137U (en) | Lathe automatically -controlled door safety inspection control system | |
| CN2808353Y (en) | Safety protection device for pressing machine | |
| CN103395667A (en) | Safety protection mechanism for accidental moving of elevator car | |
| CN103334388A (en) | Safety intelligent ticket gate capable of preventing ticket gate evasion | |
| CN105479267A (en) | Safety detection control system for automatic door of machine tool | |
| CN205448229U (en) | Open preventing tong device and having its air conditioning equipment of closed structure | |
| CN105115002A (en) | Electronic type hand-nipping-preventing range hood | |
| CN203428678U (en) | Safety protection mechanism for accident movement of lift car | |
| CN205743422U (en) | Electric motor car tail-gate | |
| CN204758287U (en) | Floor spring life testing arrangement | |
| CN204771826U (en) | High -speed tool magazine door structure | |
| CN104653031A (en) | Door clamping-prevention control system and control method thereof | |
| CN207144700U (en) | Finger automatically-controlled door | |
| CN206702121U (en) | A kind of discharging mechanism | |
| CN105804601A (en) | Two-leaf rotary automatic door with circular-arc door leaf capable of intelligently retracting | |
| CN112193974A (en) | Soft-touch type elevator door infrared protection device with shielding switch and safety touch plate | |
| CN105781395A (en) | Retractable door with safe passing width detection function | |
| CN205189648U (en) | Cabin door control system of short flannel clearing device | |
| CN203428683U (en) | Safety protection device with respect to elevator cage accidental movement | |
| CN208879440U (en) | A kind of two-tube punching mechanism of protection robot | |
| CN218203617U (en) | High servo hot press of security | |
| CN106014065A (en) | Control method for electric intelligent-control sliding door | |
| CN212837492U (en) | Intelligent revolving door anti-clamping protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |