CN212737586U - Protective device of engraving and milling machine - Google Patents
Protective device of engraving and milling machine Download PDFInfo
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- CN212737586U CN212737586U CN202021208614.6U CN202021208614U CN212737586U CN 212737586 U CN212737586 U CN 212737586U CN 202021208614 U CN202021208614 U CN 202021208614U CN 212737586 U CN212737586 U CN 212737586U
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- milling machine
- engraving
- tool bit
- dust suction
- dust
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Abstract
The utility model provides a protector of cnc engraving and milling machine, includes cnc engraving and milling machine main part (1) and tool bit subassembly (2), tool bit subassembly (2) fixed connection is in cnc engraving and milling machine main part (1), it encloses fender (3) to be equipped with the protection around tool bit subassembly (2), the protection encloses fender (3) and is the loop configuration, the protection encloses fender (3) lower surface and encircles and be connected with brush (11), the protection encloses fender (3) lower surface embedded has universal wheel (12), universal wheel (12) hub connection in mounting panel (14), mounting panel (14) hub connection in connecting rod (13), connecting rod (13) fixed connection is enclosed in the protection to keep off (3), dust absorption pipe (9) are worn to be equipped with by protection enclosure (3) lateral wall, dust absorption pipe (9) one end is connected in dust absorption mouth (10), dust absorption mouth (10) are located inside protection enclosure (3), dust absorption pipe (9) other end fixed connection is in dust catcher (6), dust catcher (6) bolted connection is in fixed plate (5) upper surface one side, tool bit subassembly (2) top and fixed connection in cnc engraving and milling machine main part (1) both sides lateral wall are located in fixed plate (5).
Description
Technical Field
The utility model relates to an cnc engraving and milling machine equipment field, in particular to protector of cnc engraving and milling machine.
Background
The engraving and milling machine is widely used in industries of mold processing, decoration and the like and industries of accurately engraving fine and complex parts, such as engraving patterns on electronic device shells or watch shells and the like. However, during the carving process, a large amount of metal chips are generated by the cutting of the drill bit and the metal piece, the chips can affect the cutting of the cutter and can be ejected to the skin of a human body to cause scalding, or enter gaps on the working table surface, and the chips are inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a protective device of a carving machine, which overcomes the defects in the prior art;
in order to solve the technical problem, the utility model provides a following technical scheme:
a protective device of an engraving and milling machine comprises an engraving and milling machine body and a tool bit assembly, wherein the tool bit assembly is fixedly connected with the engraving and milling machine body, a protective enclosure is arranged around the tool bit assembly and is of an annular structure, the lower surface of the protective enclosure is connected with a hairbrush in a surrounding manner, a universal wheel is embedded in the lower surface of the protective enclosure, the protective enclosure can be protected along with the movement of the tool bit under the action of the universal wheel when the engraving and milling machine tool bit moves and cuts, the hairbrush can clean generated debris, the universal wheel is connected with a mounting plate, the mounting plate is connected with a connecting rod in a shaft manner, the connecting rod is fixedly connected with the protective enclosure, a dust suction pipe is arranged on the side wall of the protective enclosure in a penetrating manner, one end of the dust suction pipe is connected with a dust suction port, the dust suction port is arranged inside the protective enclosure, the other end of the dust suction pipe is fixedly connected with a dust collector, the fixed plate is arranged above the cutter head assembly and fixedly connected to the side walls of two sides of the main body of the engraving and milling machine, the upper surface of the other side of the fixed plate is in bolted connection with a scrap collecting box, the scrap collecting box is connected to the dust collector through a guide pipe and can absorb generated cutting scraps under the action of the dust collector and a dust collection port so as to prevent the generated scraps from polluting and blocking the machine body and a cutting part, the lower surface of the fixed plate is fixedly connected to a telescopic rod, the fixed plate is connected to a protective enclosure through the telescopic rod, and the protective enclosure can be automatically adjusted in height under the action of the telescopic rod according to the requirement of;
optionally, the dust suction port has a certain inclination angle and is inclined downwards, so that the generated cutting chips can be sucked conveniently;
optionally, the total number of the universal wheels is four, and the four universal wheels are distributed on the lower surface of the protective enclosure in a surrounding manner, so that when the tool bit of the engraving and milling machine performs moving cutting, the protective enclosure can slide and be protected along with the tool bit under the action of the universal wheels;
optionally, the protective enclosure may be made of a transparent material;
optionally, the dust suction pipe adopts an adjustable plastic corrugated pipe, so that the dust suction pipe is convenient to adjust and use;
optionally, two fixing plates and two telescopic rods are arranged;
optionally, the universal wheel is embedded in a groove on the lower surface of the protective enclosure, and the groove is an annular groove;
has the advantages that: the utility model discloses an annular encloses to keep off and locates protecting around the cnc engraving and milling machine tool bit, enclose the fender bottom simultaneously and connect universal wheel and brush to realize protecting and enclose the fender along with the tool bit removes and the brush can clear up the piece that produces, and the protection encloses to keep off and is connected with the dust absorption pipe and be equipped with the dust absorption mouth and absorb the clearance to the piece that produces, and centralized processing in the piece collecting box is collected in the concentration, avoid influencing cutter cutting and workstation clean and tidy, and enclose the telescopic link with the protection and keep off to be connected and can realize protecting and enclose the fender and can adjust according to the tool bit height, be applicable to different heights, high durability and convenient use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the structure of the universal wheel of the present invention;
the device comprises a carving machine body 1, a cutter head component 2, a protective enclosure 3, a telescopic rod 4, a fixing plate 5, a dust collector 6, a debris collecting box 7, a guide pipe 8, a dust collecting pipe 9, a dust collecting opening 10, a hairbrush 11, a universal wheel 12, a connecting rod 13 and a mounting plate 14.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases by those skilled in the art.
As shown in figures 1-3, the device comprises an engraving and milling machine main body and a cutter head assembly, wherein the cutter head assembly is fixedly connected with the engraving and milling machine main body, a protective enclosure is arranged around the cutter head assembly, the protective enclosure is of an annular structure, the lower surface of the protective enclosure is connected with a hairbrush in a surrounding manner, a universal wheel is embedded in the lower surface of the protective enclosure, the protective enclosure can be moved and protected along with the cutter head under the action of the universal wheel when the engraving and milling machine cutter head moves and cuts, the hairbrush can clean generated debris, the universal wheel is connected with a mounting plate which is connected with a connecting rod in a shaft manner, the connecting rod is fixedly connected with the protective enclosure, a dust suction pipe is arranged on the side wall of the protective enclosure in a penetrating manner, one end of the dust suction pipe is connected with a dust suction port which is arranged in the protective enclosure, and the other end of the, the dust collector is connected to one side of the upper surface of the fixed plate through bolts, the fixed plate is arranged above the cutter head assembly and fixedly connected to the side walls of two sides of the main body of the engraving and milling machine, the upper surface of the other side of the fixed plate is connected with the debris collecting box through bolts, the debris collecting box is connected to the dust collector through a guide pipe, generated cutting debris can be absorbed under the action of the dust collector and a dust suction port, the generated debris is prevented from polluting and blocking the machine body and a cutting part, the lower surface of the fixed plate is fixedly connected to the telescopic rod, the fixed plate is connected to the protective barrier through the telescopic rod, and the protective barrier can be automatically adjusted in height under the action of; the dust suction port has a certain inclination angle and is inclined downwards, so that the generated cutting chips can be sucked conveniently; the four universal wheels are arranged and distributed on the lower surface of the protective enclosure in a surrounding manner, and when the tool bit of the engraving and milling machine performs moving cutting, the protective enclosure can slide and protect along with the tool bit under the action of the universal wheels; the protective enclosure can be made of transparent materials; the dust collection pipe adopts an adjustable plastic corrugated pipe, so that the dust collection pipe is convenient to adjust and use; two fixing plates and two telescopic rods are arranged; the universal wheel is embedded in a groove on the lower surface of the protective enclosure, and the groove is an annular groove.
The working principle is as follows: when using this device, open dust catcher 6 and carry out the operation, the piece that produces when the cnc engraving and milling machine tool bit cuts can enclose through the protection and keep off 3 inside dust absorption mouth 10 absorb and finally transmit to piece collecting box 7 through dust absorption pipe 9 through dust catcher 6 and pipe 8 in, when the cnc engraving and milling machine tool bit removes the cutting, the protection encloses the universal wheel 12 that keeps off 3 bottoms and can remove along with the tool bit, and the brush can carry out the piece clearance to the cutting part surface, also help dust absorption mouth 10 to carry out the piece to absorb, when the tool bit height difference perhaps needs the regulation, the protection encloses and keeps off 3 and can carry out automatic altitude mixture control under the effect of telescopic link 4, when the tool bit lifts up the removal regulation, protection encloses and keeps off 3 and still keep removing the brush clearance on the cutting part surface under the effect of telescopic link 4.
Claims (7)
1. The utility model provides a protector of cnc engraving and milling machine, includes cnc engraving and milling machine main part (1) and tool bit subassembly (2), tool bit subassembly (2) fixed connection in cnc engraving and milling machine main part (1), its characterized in that: the protection fence is arranged around the tool bit assembly (2), the protection fence (3) is of an annular structure, the protection fence (3) is connected with a brush (11) in a surrounding manner, the protection fence (3) is embedded with a universal wheel (12) in the lower surface, the universal wheel (12) is connected to a mounting plate (14) in a shaft manner, the mounting plate (14) is connected to a connecting rod (13) in a shaft manner, the connecting rod (13) is fixedly connected to the protection fence (3), a dust suction pipe (9) is arranged on the side wall of the protection fence (3) in a penetrating manner, one end of the dust suction pipe (9) is connected to a dust suction port (10), the dust suction port (10) is arranged inside the protection fence (3), the other end of the dust suction pipe (9) is fixedly connected to a dust suction machine (6), the dust suction machine (6) is connected to one side of the upper surface of a fixing plate (5) in a bolt manner, the fixing plate (5) is arranged above the tool bit, the device is characterized in that a scrap collecting box (7) is connected to the upper surface of the other side of the fixing plate (5) through a bolt, the scrap collecting box (7) is connected to a dust collector (6) through a guide pipe (8), the lower surface of the fixing plate (5) is fixedly connected to the telescopic rod (4), and the fixing plate (5) is connected to the protective enclosure (3) through the telescopic rod (4).
2. The protective device of an engraving and milling machine of claim 1, wherein: the dust suction port (10) has a certain inclination angle and is inclined downwards.
3. The protective device of an engraving and milling machine of claim 1, wherein: the number of the universal wheels (12) is four, and the universal wheels are distributed on the lower surface of the protective enclosure (3) in a surrounding mode.
4. The protective device of an engraving and milling machine of claim 1, wherein: the protective enclosure (3) can be made of transparent materials.
5. The protective device of an engraving and milling machine of claim 1, wherein: the dust absorption pipe (9) adopts an adjustable plastic corrugated pipe.
6. The protective device of an engraving and milling machine of claim 1, wherein: the fixed plate (5) and the telescopic rod (4) are both provided with two.
7. The protective device of an engraving and milling machine of claim 1, wherein: the universal wheels (12) are embedded in grooves on the lower surface of the protective enclosure (3), and the grooves are annular grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208614.6U CN212737586U (en) | 2020-06-28 | 2020-06-28 | Protective device of engraving and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208614.6U CN212737586U (en) | 2020-06-28 | 2020-06-28 | Protective device of engraving and milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212737586U true CN212737586U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021208614.6U Active CN212737586U (en) | 2020-06-28 | 2020-06-28 | Protective device of engraving and milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212737586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407122A (en) * | 2022-01-25 | 2022-04-29 | 广东康飞科技有限公司 | PVC plate cutting machine capable of preventing chips from splashing |
-
2020
- 2020-06-28 CN CN202021208614.6U patent/CN212737586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407122A (en) * | 2022-01-25 | 2022-04-29 | 广东康飞科技有限公司 | PVC plate cutting machine capable of preventing chips from splashing |
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