CN216398902U - Triaxial numerical control drilling and milling machine with good noise reduction effect - Google Patents
Triaxial numerical control drilling and milling machine with good noise reduction effect Download PDFInfo
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- CN216398902U CN216398902U CN202120424159.1U CN202120424159U CN216398902U CN 216398902 U CN216398902 U CN 216398902U CN 202120424159 U CN202120424159 U CN 202120424159U CN 216398902 U CN216398902 U CN 216398902U
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Abstract
The utility model discloses a three-axis numerical control drilling and milling machine with a good noise reduction effect, which comprises a bottom plate, wherein four support columns distributed in a rectangular shape are fixed on the outer wall of the bottom plate, three arrangement plates distributed in an isosceles triangle shape are fixed on the outer wall of the top of the bottom plate, an electric slide rail is fixed on the outer wall of the top of a sliding part of the electric slide rail, an installation plate is fixed on the outer wall of the top of the sliding part of the electric slide rail, a fixed cover is fixed on the outer wall of the top of the installation plate, an opening is formed in the outer wall of one side of the fixed cover, a first sound insulation pad is fixed on the inner wall of the fixed cover, and a motor is arranged on the outer wall of the top of the installation plate. The motor is arranged in the fixed cover, the first sound insulation pad is arranged in the fixed cover and can absorb the noise generated when the motor runs, the workpiece can be fixed between the two clamping plates in the operating box, and the second sound insulation pad is arranged in the operating box and can absorb the noise generated when the drilling and milling cutter is used for machining the workpiece, so that the noise reduction effect is effectively realized.
Description
Technical Field
The utility model relates to the technical field of drilling and milling machines, in particular to a three-axis numerical control drilling and milling machine with a good noise reduction effect.
Background
The drilling and milling machine is a machine tool device integrating drilling, milling, boring and grinding into a whole, and is applied to the processing of small and medium-sized parts.
In the use process of the existing three-axis numerical control drilling and milling machine, a plurality of drilling and milling cutters need to be driven by a plurality of motors, so that the generated noise is high, and unnecessary influence on the health of operators is easily caused for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a three-axis numerical control drilling and milling machine with a good noise reduction effect.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a triaxial numerical control drilling and milling machine with good noise reduction effect comprises a bottom plate, wherein four pillars are fixed on the outer wall of the bottom plate, the four pillars are distributed in a rectangular shape, three mounting plates are fixed on the outer wall of the top of the bottom plate, the mounting plates are distributed in an isosceles triangle shape, an electric slide rail is fixed on the outer wall of the top of each mounting plate, a mounting plate is fixed on the outer wall of the top of a sliding part of each electric slide rail, a fixing cover is fixed on the outer wall of the top of each mounting plate, an opening is formed in one side of the outer wall of one side of each fixing cover, a first sound insulation pad is fixed on the inner wall of each fixing cover, a motor is placed on the outer wall of the top of each mounting plate, an output shaft of the motor extends out of the fixing cover, a shaft seat is fixed at one end of the output end of the motor, a drilling and milling cutter is fixed on the mounting groove of the shaft seat, a heat dissipation port is formed in the outer wall of the fixing cover, a heat dissipation component is fixed on the inner wall of the heat dissipation port, and a cover plate is clamped on the inner wall of the opening, and the apron passes through bolt and fixed cover fixed connection, the top outer wall that the bottom plate is located between the three mounting plate is fixed with the control box, and one side outer wall of control box has seted up the opening, the inner wall of control box is fixed with the second and gives sound insulation and fills up, and the trilateral outer wall of control box has all seted up the round mouth, the inner wall of round mouth runs through the second and gives sound insulation and fills up, and bores the milling cutter and be located the inside of round mouth, the top outer wall middle part and the bottom outer wall middle part of control box all are fixed with the cylinder, and inside the piston rod of cylinder extended to the control box, two the relative one end of the piston rod of cylinder all is fixed with the connecting plate, and the relative one side outer wall middle part of two connecting plates all is fixed with the connecting rod, two the relative one end of connecting rod all is fixed with splint, one side that the control box is close to one side outer wall of opening articulates there is the chamber door.
Preferably, the heat dissipation part includes the cooling tube, and the cooling tube is fixed in the inner wall of thermovent, and the inner wall of cooling tube is fixed with the silence fan, and the import department inner wall of cooling tube is fixed with the dust screen.
Preferably, the outer wall of one side of the fixing cover, which is far away from the radiating pipe, is provided with radiating holes distributed at equal intervals, and the inner walls of the radiating holes penetrate through the first sound insulation pad.
Preferably, the outer wall of the box door is provided with an observation port, and an observation window is fixed on the inner wall of the observation port.
Preferably, the outer walls of the two opposite sides of the clamping plates are respectively fixed with an anti-slip pad, and the specifications of the anti-slip pads are matched with those of the clamping plates.
Preferably, electronic slide rail, motor and cylinder all are connected with the switch through the wire, and the switch is connected with the PLC controller through the wire.
The utility model has the beneficial effects that:
1. according to the three-axis numerical control drilling and milling machine with the good noise reduction effect, the motor is arranged in the fixed cover, the first sound insulation pad is arranged in the fixed cover, the noise generated when the motor runs can be absorbed, a workpiece can be fixed between the two clamping plates in the operation box, the second sound insulation pad is arranged in the operation box, and the noise generated when the drilling and milling cutter is used for machining the workpiece can be absorbed, so that the noise reduction effect is effectively realized;
2. this triaxial numerical control drilling and milling machine that noise reduction effect is good, the machined part is processed in the control box, can avoid the sweeps to fly in a confused state of mind, avoids causing the influence to the surrounding environment on the one hand, and on the other hand can avoid the sweeps to cause the influence to operating personnel, and the silence fan realizes the radiating effect in the silence.
Drawings
FIG. 1 is a schematic view of a vertical cross-section structure of a three-axis numerical control drilling and milling machine with good noise reduction effect according to the present invention;
FIG. 2 is a schematic view of a front view structure of a three-axis numerical control drilling and milling machine with good noise reduction effect according to the present invention;
fig. 3 is a schematic view of a top view structure of the three-axis numerical control drilling and milling machine with good noise reduction effect provided by the utility model.
In the figure: the device comprises a base plate 1, a placing plate 2, an electric sliding rail 3, a mounting plate 4, a fixing cover 5, a first sound insulation pad 6, heat dissipation holes 7, a motor 8, a shaft seat 9, a drill milling cutter 10, a heat dissipation pipe 11, a silent fan 12, a dustproof net 13, an operation box 14, a second sound insulation pad 15, a round opening 16, an air cylinder 17, a connecting plate 18, a clamping plate 19, a cover plate 20, a box door 21 and an observation window 22.
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.
Referring to fig. 1-3, a three-axis numerical control drilling and milling machine with good noise reduction effect comprises a bottom plate 1, four pillars are fixed on the outer wall of the bottom plate 1, three mounting plates 2 are fixed on the outer wall of the top of the bottom plate 1, the mounting plates 2 are distributed in a isosceles triangle shape, electric slide rails 3 are fixed on the outer wall of the top of the mounting plates 2, mounting plates 4 are fixed on the outer wall of the tops of sliding parts of the electric slide rails 3, fixing covers 5 are fixed on the outer wall of the tops of the mounting plates 4, openings are formed in the outer wall of one side of each fixing cover 5, first sound insulation pads 6 are fixed on the inner walls of the fixing covers 5, motors 8 are placed on the outer wall of the tops of the mounting plates 4, output shafts of the motors 8 extend out of the fixing covers 5, shaft seats 9 are fixed on one ends of output ends of the motors 8, drilling and milling cutters 10 are fixed on the mounting grooves of the shaft seats 9, and heat dissipation openings are formed in the outer walls of one sides, far away from the drilling and milling cutters 10, of the fixing covers 5, the inner wall of the heat dissipation opening is fixed with a heat dissipation part, the inner wall of the opening is clamped with a cover plate 20, the cover plate 20 is fixedly connected with a fixed cover 5 through bolts, the top outer wall of a bottom plate 1 positioned between three placing plates 2 is fixed with an operation box 14, one side outer wall of the operation box 14 is provided with a through opening, the inner wall of the operation box 14 is fixed with a second sound insulation pad 15, three side outer walls of the operation box 14 are respectively provided with a round opening 16, the inner wall of the round opening 16 penetrates through the second sound insulation pad 15, a drilling and milling cutter 10 is positioned inside the round opening 16, the middle parts of the top outer wall and the bottom outer wall of the operation box 14 are respectively fixed with an air cylinder 17, a piston rod of the air cylinder 17 extends into the operation box 14, the opposite ends of the piston rods of the two air cylinders 17 are respectively fixed with a connecting plate 18, the middle parts of the outer walls of the opposite sides of the two connecting plates 18 are respectively fixed with a connecting rod, the opposite ends of the two connecting rods are respectively fixed with a clamping plate 19, a box door 21 is hinged to one side of the outer wall of one side, close to the through hole, of the operating box 14, the motor 8 is arranged in the fixed cover 5, the first sound insulation pad 6 is arranged in the fixed cover 5 and can absorb the generated noise when the motor 8 operates, a workpiece can be fixed between two clamping plates 19 in the operating box 14, and the second sound insulation pad 15 is arranged in the operating box 14 and can absorb the noise generated when the drill and milling cutter 10 is used for machining the workpiece, so that the noise reduction effect is effectively realized;
the heat dissipation part comprises a heat dissipation pipe 11, the heat dissipation pipe 11 is fixed on the inner wall of a heat dissipation port, a silent fan 12 is fixed on the inner wall of the heat dissipation pipe 11, a dustproof net 13 is fixed on the inner wall of the inlet of the heat dissipation pipe 11, a workpiece is processed in an operation box 14, scrap can be prevented from flying in a mess manner, on one hand, the influence on the surrounding environment is avoided, on the other hand, the influence on an operator caused by the scrap can be avoided, and the silent fan 12 realizes the heat dissipation effect while being silent;
fixed cover 5 is kept away from one side outer wall of cooling tube 11 and is seted up louvre 7 that the equidistance distributes, and louvre 7's inner wall runs through first sound insulating pad 6, the viewing aperture has been seted up to the outer wall of chamber door 21, and the inner wall of viewing aperture is fixed with observation window 22, two splint 19's relative one side outer wall all is fixed with the slipmat, and the specification of slipmat and splint 19's specification looks adaptation, electronic slide rail 3, motor 8 and cylinder 17 all are connected with the switch through the wire, and the switch is connected with the PLC controller through the wire.
The working principle is as follows: when the device is used, the box door 21 is opened, a workpiece is placed between the two clamping plates 19, then the two cylinders 17 run to drive the two clamping plates 19 to run relatively, then the anti-slip pads on the two clamping plates 19 clamp the workpiece, then the box door 21 is closed, then the three electric slide rails 3 run to drive the motor 8 to run towards the operation box 14, the condition of the workpiece can be observed through the observation window 22, meanwhile, the three motors 8 run to drive the drill milling cutter 10 to process the workpiece, because the motors 8 are arranged in the fixed cover 5, the first sound insulation pad 6 is arranged in the fixed cover 5, the noise generated when the motors 8 run can be absorbed, the workpiece can be fixed between the two clamping plates 19 in the operation box 14, the second sound insulation pad 15 is arranged in the operation box 14, the noise generated when the drill milling cutter 10 processes the workpiece can be absorbed, and therefore the noise reduction work can be effectively carried out, and the machined part is processed in the operation box 14, so that the flying of the scraps can be avoided, on one hand, the influence on the surrounding environment is avoided, on the other hand, the influence on the operators by the scraps can be avoided, and the silent fan 12 can dissipate heat.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The three-axis numerical control drilling and milling machine with good noise reduction effect comprises a bottom plate (1) and is characterized in that four supporting columns distributed in a rectangular shape are fixed on the outer wall of the bottom plate (1), three mounting plates (2) distributed in an isosceles triangle shape are fixed on the outer wall of the top of the bottom plate (1), electric sliding rails (3) are fixed on the outer wall of the top of each mounting plate (2), a mounting plate (4) is fixed on the outer wall of the top of each sliding part of each electric sliding rail (3), a fixed cover (5) is fixed on the outer wall of the top of each mounting plate (4), an opening is formed in the outer wall of one side of each fixed cover (5), a first sound insulation pad (6) is fixed on the inner wall of each fixed cover (5), a motor (8) is placed on the outer wall of the top of each mounting plate (4), an output shaft of the motor (8) extends out of the corresponding fixed cover (5), and a shaft seat (9) is fixed at one end of the output end of the motor (8), the mounting groove of the shaft seat (9) is fixed with a drilling milling cutter (10), one side outer wall of the fixing cover (5) far away from the drilling milling cutter (10) is provided with a heat dissipation port, the inner wall of the heat dissipation port is fixed with a heat dissipation part, the inner wall of the opening is connected with a cover plate (20), the cover plate (20) is fixedly connected with the fixing cover (5) through bolts, the top outer wall of the bottom plate (1) between the three mounting plates (2) is fixed with an operation box (14), one side outer wall of the operation box (14) is provided with a through port, the inner wall of the operation box (14) is fixed with a second sound insulation pad (15), the three side outer walls of the operation box (14) are provided with round ports (16), the inner wall of the round port (16) penetrates through the second sound insulation pad (15), the drilling milling cutter (10) is positioned inside the round port (16), and the middle parts of the top outer wall and the bottom outer wall of the operation box (14) are respectively fixed with cylinders (17), and inside the piston rod of cylinder (17) extended to control box (14), two the relative one end of the piston rod of cylinder (17) all was fixed with connecting plate (18), and the relative one side outer wall middle part of two connecting plates (18) all was fixed with the connecting rod, two the relative one end of connecting rod all is fixed with splint (19), one side that control box (14) were close to one side outer wall of opening articulates there is chamber door (21).
2. The three-axis numerical control drilling and milling machine with good noise reduction effect according to claim 1, wherein the heat dissipation component comprises a heat dissipation pipe (11), the heat dissipation pipe (11) is fixed on the inner wall of the heat dissipation port, a silent fan (12) is fixed on the inner wall of the heat dissipation pipe (11), and a dustproof net (13) is fixed on the inner wall of the inlet of the heat dissipation pipe (11).
3. The three-axis numerical control drilling and milling machine with good noise reduction effect according to claim 1, wherein the outer wall of one side of the fixed cover (5) far away from the heat dissipation pipe (11) is provided with heat dissipation holes (7) distributed at equal intervals, and the inner wall of each heat dissipation hole (7) penetrates through the first sound insulation pad (6).
4. The three-axis numerical control drilling and milling machine with good noise reduction effect according to claim 1, characterized in that an observation port is formed in the outer wall of the box door (21), and an observation window (22) is fixed on the inner wall of the observation port.
5. The three-axis numerical control drilling and milling machine with good noise reduction effect according to claim 1, characterized in that the outer wall of one side of each of the two clamping plates (19) opposite to each other is fixed with a non-slip mat, and the specification of the non-slip mat is matched with the specification of the clamping plate (19).
6. The three-axis numerical control drilling and milling machine with good noise reduction effect according to claim 1, characterized in that the electric slide rail (3), the motor (8) and the cylinder (17) are all connected with a switch through wires, and the switch is connected with a PLC controller through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120424159.1U CN216398902U (en) | 2021-02-26 | 2021-02-26 | Triaxial numerical control drilling and milling machine with good noise reduction effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120424159.1U CN216398902U (en) | 2021-02-26 | 2021-02-26 | Triaxial numerical control drilling and milling machine with good noise reduction effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216398902U true CN216398902U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120424159.1U Active CN216398902U (en) | 2021-02-26 | 2021-02-26 | Triaxial numerical control drilling and milling machine with good noise reduction effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216398902U (en) |
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2021
- 2021-02-26 CN CN202120424159.1U patent/CN216398902U/en active Active
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