CN213702694U - Automatic safety door of numerical control machine tool - Google Patents
Automatic safety door of numerical control machine tool Download PDFInfo
- Publication number
- CN213702694U CN213702694U CN202022358190.8U CN202022358190U CN213702694U CN 213702694 U CN213702694 U CN 213702694U CN 202022358190 U CN202022358190 U CN 202022358190U CN 213702694 U CN213702694 U CN 213702694U
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- Prior art keywords
- machine tool
- safety door
- control machine
- door
- sliding
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automatic safety door of a numerical control machine tool, which comprises a machine tool body, wherein a mobile protection structure is arranged on the machine tool body; the mobile protective structure comprises: slide rail, smooth installation pole, slider, drive assembly and emergency exit, the utility model relates to a digit control machine tool technical field, the beneficial effect of present case is: the removal protection architecture that the present case adopted can realize the automatic switch operation to the emergency exit through built-in drive assembly, cooperate through built-in buffer spring gasket and buffer block, can reduce the emergency exit effectively and to the offend of lathe body, increase the life of lathe body and emergency exit, the effectual manual safety door plant of having solved current lathe and adopting about push-and-pull setting mostly, because safety door plant is very heavy, there is workman's switch to waste time and energy, operate very inconvenient technical problem.
Description
Technical Field
The utility model relates to a digit control machine tool technical field specifically is an automatic emergency exit of digit control machine tool.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool equipped with a program control system, said control system can logically process and decode the program defined by control code or other symbolic instruction, and can use coded digital representation, and can utilize information carrier to input it into numerical control device, and can utilize the numerical control device to give out various control signals to control the action of machine tool so as to automatically machine the part according to the form and size required by drawing.
The safety door of the machine tool is an important part in a safety protection system of the machine tool, and is mainly used for preventing a cutter, a workpiece and the like from accidentally flying out to crush and hurt a human body in the machining process.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an automatic emergency exit of digit control machine tool has solved the manual safe door plant that push-and-pull set up about the most adoption of current lathe, because safe door plant is very heavy, the workman switch wastes time and energy, operates very inconvenient technical problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the automatic safety door of the numerical control machine tool comprises a machine tool body, wherein a movable protection structure is arranged on the machine tool body;
the mobile protective structure comprises: the safety door comprises a sliding rail, a sliding installation rod, a sliding block, a driving assembly and a safety door;
the slide rail is fixedly arranged at the lower end of the front wall surface of the machine tool body, the sliding installation rod is fixedly arranged at the front end of the upper wall surface of the machine tool body, the slide block is movably sleeved on the sliding installation rod, the driving assembly is movably sleeved on the sliding installation rod, the safety door is fixedly arranged on the slide block and the driving assembly, and the bottom end of the safety door is movably embedded in the slide rail.
Preferably, the driving assembly includes: the device comprises two door-shaped frames, two mounting rods, two pulleys, a first gear, a driving motor, a second gear and a chain;
the two door-shaped frames are movably sleeved on the mounting rods and fixedly connected with the safety door, two ends of the mounting rods are respectively connected with two side wall surfaces of the door-shaped frames, two pulleys are respectively movably mounted on the two mounting rods and closely attached to the upper end and the lower end of the sliding mounting rod, the first gear is coaxially mounted with one of the pulleys, the driving motor is embedded in one of the door-shaped frames, the second gear is fixedly mounted at the driving end of the driving motor, and the chain is sleeved on the first gear and the second gear.
Preferably, the safety door is provided with an anti-collision layer.
Preferably, the sliding installation rod is provided with a buffer spring gasket.
Preferably, the safety door is provided with a buffer block.
Preferably, a supporting block is arranged at the joint of the sliding mounting rod and the machine tool body.
Advantageous effects
The utility model provides an automatic emergency exit of digit control machine tool possesses following beneficial effect: the removal protection architecture that the present case adopted can realize the automatic switch operation to the emergency exit through built-in drive assembly, cooperate through built-in buffer spring gasket and buffer block, can reduce the emergency exit effectively and to the offend of lathe body, increase the life of lathe body and emergency exit, the effectual manual safety door plant of having solved current lathe and adopting about push-and-pull setting mostly, because safety door plant is very heavy, there is workman's switch to waste time and energy, operate very inconvenient technical problem.
Drawings
Fig. 1 is the utility model discloses a main view structure schematic diagram of automatic emergency exit of digit control machine tool.
Fig. 2 is the utility model discloses a rear view structure schematic diagram of automatic emergency exit of digit control machine tool.
Fig. 3 is the utility model discloses a side view structure schematic diagram of automatic emergency exit of digit control machine tool.
Fig. 4 is the utility model discloses a rear view structure local enlarged schematic diagram of automatic emergency exit of digit control machine tool.
In the figure: 1-a machine tool body; 2-a slide rail; 3-sliding the mounting rod; 4-a slide block; 5, safety doors; 6-a door-shaped frame; 7-mounting a rod; 8-a pulley; 9-a first gear; 10-a drive motor; 11-a second gear; 12-a chain; 13-an anti-collision layer; 14-a buffer spring shim; 15-a buffer block; 16-support block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic emergency exit of digit control machine tool, the major assembly of present case is: the machine tool comprises a machine tool body 1, wherein a mobile protection structure is arranged on the machine tool body 1;
it should be noted that when the machine tool body 1 needs to process a workpiece, the worker drives the movable protection structure mounted on the machine tool body 1 to effectively prevent the accidental flying of the tool, the workpiece and the like from injuring the human body.
In a specific implementation process, the mobile protection structure comprises: the device comprises a slide rail 2, a slide mounting rod 3, a slide block 4, a driving assembly and a safety door 5;
It should be noted that when the machine tool body 1 needs to process a workpiece, a worker operates the driving assembly to move the driving assembly and the sliding block 4 on the sliding installation rod 3, so as to drive the safety door 5 to move at the upper end of the sliding rail 2, thereby realizing automatic opening and closing of the safety door 5.
In a specific implementation, the drive assembly comprises: the device comprises two portal frames 6, two mounting rods 7, two pulleys 8, a first gear 9, a driving motor 10, a second gear 11 and a chain 12;
two door-shaped frames 6 are movably sleeved on the mounting rods and fixedly connected with the safety door, two ends of two mounting rods 7 are respectively connected with the side wall surfaces of the two door-shaped frames 6, two pulleys 8 are respectively movably mounted on the two mounting rods 7 and are respectively tightly attached to the upper end and the lower end of the sliding mounting rod 3, the first gear 9 and one pulley 8 are coaxially mounted, the driving motor 10 is embedded in one door-shaped frame, the second gear 11 is fixedly mounted at the driving end of the driving motor 10, and the chain 12 is sleeved on the first gear 9 and the second gear 11.
It should be noted that, when the safety door 5 needs to be opened and closed, an operator controls the driving motor 10 embedded in the door-shaped frame 6 to operate, so as to drive the second gear 11 installed at the driving end of the driving motor 10 to rotate, the chain 12 enables the first gear 9 and one of the pulleys 8 to rotate on one of the installation rods 7, and the pulley 8 is matched with the sliding installation rod 3, so as to enable the two door-shaped frames 6 to move on the sliding installation rod 3, thereby driving the safety door 5 to move on the sliding rail 2.
In the specific implementation process, furthermore, the safety door 5 is provided with an anti-collision layer 13 for preventing the safety door 5 from colliding with the machine tool body 1.
In the specific implementation process, a buffer spring gasket 14 for increasing the buffer force is further arranged on the sliding installation rod 3.
In the specific implementation process, the safety door 5 is further provided with a buffer block 15 matched with the buffer spring gasket 14.
In the specific implementation process, furthermore, a supporting block 16 for fixing the sliding installation rod 3 is arranged at the joint of the sliding installation rod 3 and the machine tool body 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. One is included by the statement. . . . . . A defined element does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The automatic safety door of the numerical control machine tool comprises a machine tool body (1), and is characterized in that a mobile protection structure is arranged on the machine tool body (1);
the mobile protective structure comprises: the safety door comprises a sliding rail (2), a sliding installation rod (3), a sliding block (4), a driving assembly and a safety door (5);
the safety door is characterized in that the sliding rail (2) is fixedly installed at the lower end of the front wall face of the machine tool body (1), the sliding installation rod (3) is fixedly installed at the front end of the upper wall face of the machine tool body (1), the sliding block (4) is movably sleeved on the sliding installation rod (3), the driving assembly is movably sleeved on the sliding installation rod (3), the safety door is fixedly installed on the sliding block (4) and the driving assembly, and the bottom end of the safety door is movably embedded in the sliding rail (2).
2. The automated safety door of numerical control machine tool according to claim 1, characterized in that the driving assembly comprises: the device comprises two door-shaped frames (6), two mounting rods (7), two pulleys (8), a first gear (9), a driving motor (10), a second gear (11) and a chain (12);
two equal movable suit in door-shaped frame (6) on the installation pole and all with emergency exit fixed connection, two installation pole (7) both ends respectively with two door-shaped frame (6) side wall face is connected, two pulley (8) respectively movable mounting in two on installation pole (7) and respectively with slide the installation pole (3) about both ends closely laminate, first gear (9) and one of them pulley (8) coaxial arrangement, driving motor (10) inlay and are located one of them in the door-shaped frame, second gear (11) fixed mounting in driving motor (10) drive end, chain (12) suit in on first gear (9) and second gear (11).
3. The automatic safety door of a numerical control machine tool according to claim 1, characterized in that an anti-collision layer (13) is arranged on the safety door (5).
4. The automatic safety door of a numerical control machine tool according to claim 1, characterized in that a buffer spring gasket (14) is arranged on the sliding installation rod (3).
5. The automatic safety door of a numerical control machine tool according to claim 1, characterized in that a buffer block (15) is arranged on the safety door (5).
6. The automatic safety door of a numerical control machine tool according to claim 1, characterized in that a supporting block (16) is arranged at the joint of the sliding installation rod (3) and the machine tool body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358190.8U CN213702694U (en) | 2020-10-21 | 2020-10-21 | Automatic safety door of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358190.8U CN213702694U (en) | 2020-10-21 | 2020-10-21 | Automatic safety door of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213702694U true CN213702694U (en) | 2021-07-16 |
Family
ID=76799550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022358190.8U Expired - Fee Related CN213702694U (en) | 2020-10-21 | 2020-10-21 | Automatic safety door of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213702694U (en) |
-
2020
- 2020-10-21 CN CN202022358190.8U patent/CN213702694U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |