CN111098181A - Protective outer cover for numerical control machine tool - Google Patents
Protective outer cover for numerical control machine tool Download PDFInfo
- Publication number
- CN111098181A CN111098181A CN201811267279.4A CN201811267279A CN111098181A CN 111098181 A CN111098181 A CN 111098181A CN 201811267279 A CN201811267279 A CN 201811267279A CN 111098181 A CN111098181 A CN 111098181A
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- CN
- China
- Prior art keywords
- fixedly connected
- numerical control
- machine tool
- control machine
- rod
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
Abstract
The invention discloses a protective outer cover for a numerical control machine tool, which comprises a mounting plate and a protective cover arranged at the upper end of the mounting plate, wherein an opening is formed in the front end of the protective cover, a cabinet door is hinged to the opening through a hinge, a perspective window is formed in the side wall of the cabinet door in a penetrating mode, an acrylic plate is fixedly connected to the position, opposite to the perspective window, of one side of the cabinet door, a reciprocating lead screw is transversely and rotatably connected to the inside of the protective cover through a first rolling bearing, a sliding block is slidably connected to the rod wall of the reciprocating lead screw, a fixed rod is vertically and fixedly connected to one side of the sliding block, a scraper plate is fixedly connected to the rod wall of one side of the fixed rod, one end. The invention can clear away water drops on the perspective window, is convenient for workers to observe the processing progress of a workpiece, can cool the inside of the protective cover and is beneficial to the stable work of a numerical control machine.
Description
Technical Field
The invention relates to the technical field of numerical control machines, in particular to a protective outer cover for a numerical control machine.
Background
The numerical control machine tool is a numerical control machine tool, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing. The numerical control machine tool well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic machine tool, represents the development direction of the control technology of modern machine tools, and is a typical mechanical and electrical integration product.
Among the prior art, the digit control machine tool need use the safety cover when using, protects the digit control machine tool in work, prevents that the cooling water from splashing, but current protection casing simple structure can not clear away the drop of water on the perspective window during the use, influences the progress that the work piece was processed is looked over to the staff, and is also poor with the thermal diffusivity moreover.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a protective cover on an empty machine tool is inconvenient to remove water drops on a perspective window and poor in heat dissipation performance, and provides a protective outer cover for a numerical control machine tool.
In order to achieve the purpose, the invention adopts the following technical scheme:
a protective outer cover for a numerical control machine tool comprises a mounting plate and a protective cover arranged at the upper end of the mounting plate, wherein an opening is formed in the front end of the protective cover, a cabinet door is hinged to the opening through a hinge, a perspective window is formed in the side wall of the cabinet door in a penetrating mode, an acrylic plate is fixedly connected to the position, opposite to the perspective window, of one side of the cabinet door, a reciprocating lead screw is transversely and rotatably connected to the inside of the protective cover through a first rolling bearing, a sliding block is slidably connected to the rod wall of the reciprocating lead screw, a fixed rod is vertically and fixedly connected to one side of the sliding block, a scraper is fixedly connected to the rod wall of one side of the fixed rod, one end, away from the fixed rod, of the scraper is in contact connection with one side of the acrylic plate, a motor is fixedly connected to the, one side of the protective cover opposite to the motor is fixedly connected with a sleeve through a mounting hole, a heat dissipation mechanism is arranged in the sleeve, and a first belt pulley matched with the heat dissipation mechanism is fixedly connected to the rod wall of the reciprocating screw rod.
Preferably, the heat dissipation mechanism includes the connecting rod of fixed connection in the cover pipe, it is connected with the pivot to rotate through second antifriction bearing on the pole wall of connecting rod, second antifriction bearing and fixedly connected with flabellum are passed to the one end of pivot, the other end fixedly connected with second belt pulley of pivot, first belt pulley passes through the transmission belt with the second belt pulley and is connected.
Preferably, the one end fixedly connected with spacing slider of dead lever is kept away from to the slider, spacing spout has been seted up to the upper end inner wall of protection casing, spacing spout and spacing slider cooperate.
Preferably, the inner wall of the lower end of the left side of the protective cover is fixedly connected with an L-shaped plate, and one side of the vertical part of the L-shaped plate is connected with the rod wall of the fixing rod in a sliding manner.
Preferably, the guiding gutter has been seted up in the upper end slope of mounting panel, the right side fixedly connected with blow off pipe of mounting panel, the one end and the guiding gutter intercommunication of blow off pipe, the other end of blow off pipe is connected with the blowoff valve.
Preferably, the four corners of the lower end of the mounting plate are fixedly connected with horizontal adjusting pins.
Compared with the prior art, the invention provides a protective outer cover for a numerical control machine tool, which has the following beneficial effects:
1. this protective housing for digit control machine tool, through setting up the motor on the protection casing, the motor rotates and drives reciprocal lead screw and rotate, and reciprocal lead screw rotates and drives slider reciprocating motion, and the slider removes and drives the scraper blade and remove, and the scraper blade removes and rubs each other with the ya keli board, makes the drop of water of adhesion on the observation window drop to can clear away the drop of water on the perspective window, make things convenient for the staff to observe the processing progress of work piece.
2. This protective housing for digit control machine tool through seting up the guiding gutter on the mounting panel, conveniently discharges the cooling water that the scraper blade hung and falls, and reciprocal lead screw rotates and drives first belt pulley and rotate, and first belt pulley rotates and drives the drive belt and make the second belt pulley rotate, and the second belt pulley rotates and drives the pivot and make the flabellum rotate, and the flabellum rotates and to cool down in the protection casing.
The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, the water drops on the perspective window can be removed, the working progress of a workpiece can be conveniently observed by workers, the temperature in the protective cover can be reduced, and the stable work of the numerical control machine tool is facilitated.
Drawings
Fig. 1 is a schematic view of an internal structure of a protective outer cover for a numerical control machine tool according to the present invention;
fig. 2 is a left side sectional view of a protective housing for a numerical control machine tool according to the present invention;
fig. 3 is a schematic view of an overall structure of a protective outer cover for a numerical control machine tool according to the present invention.
In the figure: the device comprises a hinge 1, a sleeve 2, a cabinet door 3, a protective cover 4, an acrylic plate 5, a mounting plate 6, a horizontal adjusting pin 7, a connecting rod 8, fan blades 9, a second belt pulley 10, a driving belt 11, a first belt pulley 12, a reciprocating screw rod 13, a limiting sliding groove 14, a limiting sliding block 15, a motor 16, a sliding block 17, a fixed rod 18, a scraping plate 19, a blow-down valve 20, a diversion trench 21 and a template 22L.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a protective housing for a numerical control machine tool comprises a mounting plate 6 and a protective housing 4 arranged at the upper end of the mounting plate 6, wherein an opening is arranged at the front end of the protective housing 4, a cabinet door 3 is hinged at the opening through a hinge 1, a perspective window is arranged on the side wall of the cabinet door 3 in a penetrating manner, an acrylic plate 5 is fixedly connected at the position of one side of the cabinet door 3 opposite to the perspective window, a reciprocating screw rod 13 is transversely and rotatably connected inside the protective housing 4 through a first rolling bearing, a sliding block 17 is slidably connected on the rod wall of the reciprocating screw rod 13, a limiting sliding block 15 is fixedly connected at one end of the sliding block 17 far away from a fixed rod 18, a limiting sliding groove 14 is arranged on the inner wall of the upper end of the protective housing 4, the limiting sliding groove 14 is matched with the limiting sliding block 15 to increase the stability of the, one side of the vertical part of the L-shaped plate 22 is slidably connected with the rod wall of the fixed rod 18, the fixed rod can be limited, the scraper 19 is in close contact with the acrylic plate 5, the scraper 19 is fixedly connected to one rod wall of the fixed rod 18, one end of the scraper 19, which is far away from the fixed rod 18, is in contact connection with one side of the acrylic plate 5, the upper end of one side of the protective cover 4 is fixedly connected with the motor 16, the power input end of the motor 16 is electrically connected with an external power supply through a lead and a control switch, the technology is widely applied in life, a person skilled in the art should know that the technology is not redundant, one end of the reciprocating screw rod 13 passes through the first rolling bearing and is fixedly connected with the output end of the motor 16, one side of the protective cover 4, which is opposite to the motor 16, is fixedly connected with the sleeve 2 through the mounting hole, the heat dissipation mechanism is arranged in the sleeve 2, heat dissipation mechanism includes connecting rod 8 of fixed connection in sleeve pipe 2, it is connected with the pivot to rotate through second antifriction bearing on the pole wall of connecting rod 8, second antifriction bearing and fixedly connected with flabellum 9 are passed to the one end of pivot, flabellum 9 can dispel the heat in to protection casing 4, the other end fixedly connected with second belt pulley 10 of pivot, first belt pulley 12 is connected through drive belt 11 transmission with second belt pulley 10, the equal fixedly connected with level (l) ing foot 7 of lower extreme four corners department of mounting panel 6 makes placing that the mounting panel is firm ground, guiding gutter 21 has been seted up in the upper end slope of mounting panel 6, the right side fixedly connected with blow off pipe of mounting panel 6, the one end and the guiding gutter 21 intercommunication of blow off pipe, the other end of blow off pipe is connected with blowoff valve 20.
When the cooling device is used, the motor 16 rotates to drive the reciprocating screw rod 13 to rotate, the reciprocating screw rod 13 rotates to drive the sliding block 17 to reciprocate, the sliding block 17 moves to drive the scraper 19 to move, the scraper 19 moves to rub with the acrylic plate 5, so that water drops adhered to an observation window fall off, the water drops on a perspective window can be cleared, a worker can conveniently observe the processing progress of a workpiece, the diversion trench 21 formed in the mounting plate 6 is convenient to discharge the water drops hung on the scraper 19, the reciprocating screw rod 13 rotates to drive the first belt pulley 12 to rotate, the first belt pulley 12 rotates to drive the transmission belt 11 to rotate the second belt pulley 10, the second belt pulley 10 rotates to drive the rotating shaft to rotate the fan blades 9, the fan blades 9 rotate to cool the inside of the protective cover 4, and stable work of a numerical control machine tool is facilitated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The protective outer cover for the numerical control machine tool comprises a mounting plate (6) and a protective cover (4) arranged at the upper end of the mounting plate (6), and is characterized in that the front end of the protective cover (4) is provided with an opening, the opening is hinged with a cabinet door (3) through a hinge (1), the side wall of the cabinet door (3) is penetrated and provided with a perspective window, one side of the cabinet door (3) is fixedly connected with an acrylic plate (5) at a position opposite to the perspective window, the inside of the protective cover (4) is transversely and rotatably connected with a reciprocating lead screw (13) through a first rolling bearing, a sliding block (17) is slidably connected onto the rod wall of the reciprocating lead screw (13), a fixed rod (18) is vertically and fixedly connected onto one side of the sliding block (17), a scraper blade (19) is fixedly connected onto one side rod wall of the fixed rod (18), one end of the scraper blade (19), far away from the fixed rod (18, one side upper end fixedly connected with motor (16) of protection casing (4), the one end of reciprocal lead screw (13) pass first antifriction bearing and with the output fixed connection of motor (16), mounting hole fixedly connected with sleeve pipe (2) is passed through with one side that motor (16) is relative in protection casing (4), be equipped with heat dissipation mechanism in sleeve pipe (2), fixedly connected with and heat dissipation mechanism matched with first belt pulley (12) on the pole wall of reciprocal lead screw (13).
2. The protective outer cover for the numerical control machine tool is characterized in that the heat dissipation mechanism comprises a connecting rod (8) fixedly connected in a sleeve (2), a rotating shaft is rotatably connected to the rod wall of the connecting rod (8) through a second rolling bearing, one end of the rotating shaft penetrates through the second rolling bearing and is fixedly connected with a fan blade (9), a second belt pulley (10) is fixedly connected to the other end of the rotating shaft, and the first belt pulley (12) is in transmission connection with the second belt pulley (10) through a transmission belt (11).
3. The protective outer cover for the numerical control machine tool is characterized in that one end, far away from the fixing rod (18), of the sliding block (17) is fixedly connected with a limiting sliding block (15), a limiting sliding groove (14) is formed in the inner wall of the upper end of the protective cover (4), and the limiting sliding groove (14) is matched with the limiting sliding block (15).
4. The protective outer cover for the numerical control machine tool is characterized in that an L-shaped plate (22) is fixedly connected to the inner wall of the lower end of the left side of the protective cover (4), and one side of the vertical part of the L-shaped plate (22) is slidably connected with the rod wall of the fixing rod (18).
5. The protective outer cover for the numerical control machine tool is characterized in that a diversion trench (21) is obliquely formed in the upper end of the mounting plate (6), a sewage discharge pipe is fixedly connected to the right side of the mounting plate (6), one end of the sewage discharge pipe is communicated with the diversion trench (21), and the other end of the sewage discharge pipe is connected with a sewage discharge valve (20).
6. The protective outer cover for the numerical control machine tool is characterized in that horizontal adjusting feet (7) are fixedly connected to four corners of the lower end of the mounting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811267279.4A CN111098181A (en) | 2018-10-29 | 2018-10-29 | Protective outer cover for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811267279.4A CN111098181A (en) | 2018-10-29 | 2018-10-29 | Protective outer cover for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111098181A true CN111098181A (en) | 2020-05-05 |
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ID=70420101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811267279.4A Pending CN111098181A (en) | 2018-10-29 | 2018-10-29 | Protective outer cover for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111098181A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112410755A (en) * | 2020-11-18 | 2021-02-26 | 马鞍山杰生半导体有限公司 | Cleaning device for MOCVD (metal organic chemical vapor deposition) deposits |
-
2018
- 2018-10-29 CN CN201811267279.4A patent/CN111098181A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112410755A (en) * | 2020-11-18 | 2021-02-26 | 马鞍山杰生半导体有限公司 | Cleaning device for MOCVD (metal organic chemical vapor deposition) deposits |
| CN112410755B (en) * | 2020-11-18 | 2022-11-22 | 马鞍山杰生半导体有限公司 | Cleaning device for MOCVD deposit |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200505 |
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| WD01 | Invention patent application deemed withdrawn after publication |