CN209095126U - A kind of numerically-controlled machine tool safety device - Google Patents
A kind of numerically-controlled machine tool safety device Download PDFInfo
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- CN209095126U CN209095126U CN201822073000.0U CN201822073000U CN209095126U CN 209095126 U CN209095126 U CN 209095126U CN 201822073000 U CN201822073000 U CN 201822073000U CN 209095126 U CN209095126 U CN 209095126U
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Abstract
The utility model discloses a kind of numerically-controlled machine tool safety devices; including body; cavity there are two symmetrically being opened up in the body; the first threaded rod and the second threaded rod are symmetrically rotatably connected in each cavity vertically; driving mechanism is equipped in each cavity; and driving mechanism is connect with the first threaded rod with the second threaded rod, protection board is equipped in each cavity, and each protection board is connect respectively at the first threaded rod in same cavity with the second threaded rod.The utility model stable structure, easy to operate, design is scientific and reasonable, with short production cycle, it may be convenient to carry out lifting to protection board and pack up, when being protected using protection board, be also convenient for operator and observe the case where processing.
Description
Technical field
The utility model relates to numerically-controlled machine tool technical field of safety protection more particularly to a kind of numerically-controlled machine tool security protection to fill
It sets.
Background technique
Numerically controlled lathe is to use relatively broad one of numerically-controlled machine tool at present.It is mainly used for axial workpiece or disk-like accessory
Inside and outside cylindrical surface, any cone angle inside and outside circular conical surface, it is complicated turn round in the machinings such as positive camber and cylinder, tapered tread,
And can be carried out grooving, drilling, reaming, fraising and bore hole etc..
Numerically-controlled machine tool is automatically processed to part to be processed according to the processing program woven in advance.We
Machining process route, technological parameter, the motion profile of cutter, displacement, cutting parameter and the miscellaneous function of part, according to number
Instruction code as defined in control lathe and program format are written as processing program list, then the content record in this program list is being controlled
It on medium, is then input in the numerical control device of numerically-controlled machine tool, to command machine tooling part.
Traditional numerically-controlled machine tool safety shield apparatus is relatively simple, when needing to process workpiece, needs handle
Protective device is dismantled, and whole operation is relatively complicated, can not easily carry out carrying out numerically-controlled machine tool using.
For this purpose, it is proposed that a kind of numerically-controlled machine tool safety device.
Utility model content
Purpose of the utility model is to solve numerically-controlled machine tool safety shield apparatus in the prior art is relatively simple,
When needing to process workpiece, protective device is needed to dismantle, whole operation is relatively complicated, can not easily carry out pair
Numerically-controlled machine tool carry out using the problem of, and propose a kind of numerically-controlled machine tool safety device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of numerically-controlled machine tool safety device, including body, symmetrically open up that there are two cavity, Mei Gesuo in the body
It states in cavity and is symmetrically rotatably connected to the first threaded rod and the second threaded rod vertically, be equipped with driving machine in each cavity
Structure, and driving mechanism is connect with the first threaded rod with the second threaded rod, and protection board, and each guarantor are equipped in each cavity
Backplate is connect respectively at the first threaded rod in same cavity with the second threaded rod.
Preferably, each driving mechanism includes the motor being fixedly connected on each cavity inner sidewall, each electricity
The driving end of machine is fixedly connected to worm screw, worm gear is arranged on each first threaded rod and the second threaded rod, and every
A worm screw engages with two worm gears in same cavity.
First threaded rod being preferably located in the same cavity is threaded with jointly on the second threaded rod
Movable plate, and the protection board in each cavity is separately fixed on the movable plate in same cavity.
Preferably, observation window is offered on each protection board, is fixedly connected to steel in each observation window
Change glass.
Preferably, the interior bottom of each cavity is fixedly connected to stable block, and each stable block is set in snail
It is rotatablely connected on bar and with worm screw, is fixedly connected to baffle in each cavity, and each baffle is set in the first spiral shell
On rasp bar and the second threaded rod.
Preferably, the lower end of the body is symmetrically fixedly connected with multiple stabilizer blades.
The utility model has following advantages:
1, it is rotated by motor driven worm screw, by the engagement of worm and wheel, can be driven in the same cavity
The first threaded rod relatively rotated with the second threaded rod, to drive the protection board being fixed on movable plate to carry out stable liter
Drop.
2, the observation window opened up by protection board, the tempered glass being fixedly connected in observation window, can make numerically-controlled machine tool
The protection to operator is not only acted as when in use, it can be convenient for the processing situation inside operator's observation.
In conclusion the utility model stable structure, easy to operate, design is scientific and reasonable, with short production cycle, can be convenient
To protection board carry out lifting pack up, when being protected using protection board, be also convenient for operator to processing the case where
It is observed.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of numerically-controlled machine tool safety device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of numerically-controlled machine tool safety device driving mechanism structure schematic diagram；
Fig. 3 be the utility model proposes a kind of numerically-controlled machine tool safety device structural schematic diagram when in use.
In figure: block, 6 movable plates, 7 second threaded rods, 8 protections are stablized in 1 body, 2 first threaded rods, 3 baffles, 4 stabilizer blades, 5
Plate, 9 observation windows, 10 motors, 11 worm gears, 12 worm screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of numerically-controlled machine tool safety device, including body 1, the lower end of body 1 are symmetrically fixedly connected
There are multiple stabilizer blades 4；It is symmetrically opened up in body 1 there are two cavity, is symmetrically rotatably connected to the first screw thread in each cavity vertically
Bar 2 and the second threaded rod 7 are equipped with driving mechanism, and driving mechanism and the first threaded rod 2 and the second threaded rod in each cavity
7 connections, are equipped with protection board 8 in each cavity, and each protection board 8 is respectively at the first threaded rod 2 and the in same cavity
The connection of two threaded rods 7；
Each driving mechanism includes the motor 10 being fixedly connected on each cavity inner sidewall, and the driving end of each motor 10 is equal
It is fixedly connected with worm screw 12, worm gear 11 is arranged on each first threaded rod 2 and the second threaded rod 7, and each worm screw 12 is equal
It is engaged with two worm gears 11 in same cavity；
It is threaded with movable plate 6 jointly on the first threaded rod 2 and the second threaded rod 7 in the same cavity,
And the protection board 8 in each cavity is separately fixed on the movable plate 6 in same cavity, is gone up and down convenient for driving protection board 8；
Specific: line on two worm gears 11 is to being oppositely arranged；Motor 10 drives worm screw 12 to be rotated, and passes through worm screw 12
With engaging for worm gear 11, the first threaded rod 2 and the second threaded rod 7 in the same cavity can be driven to be relatively rotated, come
The protection board 8 being fixed on movable plate 6 is driven to carry out stable lifting；
The interior bottom of each cavity is fixedly connected to stable block 5, and each stable block 5 be set on worm screw 12 and with
Worm screw 12 is rotatablely connected, and is fixedly connected to baffle 3 in each cavity, and each baffle 3 is set in the first threaded rod 2 and the
On two threaded rods 7, worm screw 12 can be made to carry out stable rotation in cavity；
Offer observation window 9 on each protection board 8, be fixedly connected to tempered glass in each observation window 9, convenient for pair
The workpiece of processing is observed.
Motor can be the technology of existing maturation by wireless control, relevant specific structure and Principle of Communication, few superfluous herein
It states.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of numerically-controlled machine tool safety device, including body (1), which is characterized in that symmetrically offered in the body (1)
Two cavitys are symmetrically rotatably connected to the first threaded rod (2) and the second threaded rod (7) in each cavity, each vertically
Driving mechanism is equipped in the cavity, and driving mechanism is connect with the first threaded rod (2) with the second threaded rod (7), Mei Gesuo
It states and is equipped in cavity protection board (8), and each protection board (8) is respectively at the first threaded rod (2) and second in same cavity
Threaded rod (7) connection.
2. a kind of numerically-controlled machine tool safety device according to claim 1, which is characterized in that each driving mechanism
Including the motor (10) being fixedly connected on each cavity inner sidewall, the driving end of each motor (10) is fixedly connected to snail
Bar (12) is arranged with worm gear (11) on each first threaded rod (2) and the second threaded rod (7), and each worm screw (12)
Engaged with two worm gears (11) in same cavity.
3. a kind of numerically-controlled machine tool safety device according to claim 1, which is characterized in that be located in the same cavity
First threaded rod (2) and the second threaded rod (7) on be threaded with movable plate (6) jointly, and in each cavity
Protection board (8) is separately fixed on the movable plate in same cavity (6).
4. a kind of numerically-controlled machine tool safety device according to claim 1, which is characterized in that each protection board
(8) it is offered on observation window (9), is fixedly connected to tempered glass in each observation window (9).
5. a kind of numerically-controlled machine tool safety device according to claim 1, which is characterized in that each cavity it is interior
Bottom is fixedly connected to stable block (5), and each stable block (5) is set on worm screw (12) and rotates with worm screw (12) and connects
It connects, is fixedly connected in each cavity baffle (3), and each baffle (3) is set in the first threaded rod (2) and second
On threaded rod (7).
6. a kind of numerically-controlled machine tool safety device according to claim 1, which is characterized in that under the body (1)
End is symmetrically fixedly connected with multiple stabilizer blades (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073000.0U CN209095126U (en) | 2018-12-11 | 2018-12-11 | A kind of numerically-controlled machine tool safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073000.0U CN209095126U (en) | 2018-12-11 | 2018-12-11 | A kind of numerically-controlled machine tool safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209095126U true CN209095126U (en) | 2019-07-12 |
Family
ID=67162664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822073000.0U Active CN209095126U (en) | 2018-12-11 | 2018-12-11 | A kind of numerically-controlled machine tool safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209095126U (en) |
-
2018
- 2018-12-11 CN CN201822073000.0U patent/CN209095126U/en active Active
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