CN215615363U - High-precision numerical control milling machine capable of effectively preventing workpiece from deviating for precision machining - Google Patents
High-precision numerical control milling machine capable of effectively preventing workpiece from deviating for precision machining Download PDFInfo
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- CN215615363U CN215615363U CN202121731698.6U CN202121731698U CN215615363U CN 215615363 U CN215615363 U CN 215615363U CN 202121731698 U CN202121731698 U CN 202121731698U CN 215615363 U CN215615363 U CN 215615363U
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Abstract
The utility model discloses a high-precision numerical control milling machine capable of effectively preventing workpiece deviation for precision machining, which comprises a milling machine body, wherein the top of the milling machine body is fixedly connected with a base, two sides of the bottom of an inner cavity of the base are fixedly connected with first motors, the top of the output end of each first motor is fixedly connected with a first threaded rod, the surface of each first threaded rod is sleeved with a telescopic rod, the top of each telescopic rod is fixedly connected with a push plate, two sides of the top of the base are fixedly connected with a control box, and an inner cavity of each control box is provided with a movable plate. According to the utility model, through arranging the movable plate, the adjusting shell, the adjusting wheel, the push rod, the clamping frame, the top plate, the extrusion block, the connecting rod, the second spring, the second motor, the second threaded rod, the threaded sleeve and the extrusion wheel, the problems that the existing high-precision numerical control milling machine is not stable enough for fixing parts and is easy to deviate are solved, and the high-precision numerical control milling machine has the advantages of fixing parts stably and preventing deviation.
Description
Technical Field
The utility model relates to the technical field of precision machining, in particular to a high-precision numerical control milling machine which is used for precision machining and can effectively prevent a workpiece from deviating.
Background
Precision machining is a process of changing the overall dimension or performance of a workpiece by using a processing machine, and is divided into cold machining and hot machining according to the temperature state of the processed workpiece, the processing is generally carried out at normal temperature, and the chemical or phase change of the workpiece is not caused to be called cold machining, and the processing generally carried out at a temperature higher than or lower than the normal temperature state can cause the chemical or phase change of the workpiece to be called hot machining.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-precision numerically controlled milling machine which can effectively prevent a workpiece from deviating and is used for precision machining, has the advantages of fixing and stabilizing the part and preventing deviation, and solves the problems that the existing high-precision numerically controlled milling machine is not stable enough for fixing the part and is easy to deviate.
In order to achieve the purpose, the utility model provides the following technical scheme: the high-precision numerical control milling machine capable of effectively preventing the workpiece from deviating for precision machining comprises a milling machine body, wherein the top of the milling machine body is fixedly connected with a base, two sides of the bottom of an inner cavity of the base are fixedly connected with first motors, the top of the output end of the first motor is fixedly connected with a first threaded rod, the surface of the first threaded rod is sleeved with a telescopic rod, the top of the telescopic rod is fixedly connected with a push plate, two sides of the top of the base are fixedly connected with a control box, the inner cavity of the control box is provided with movable plates, one sides of the two movable plates opposite to each other are fixedly connected with an adjusting shell, the inner cavity of the adjusting shell is provided with an adjusting wheel, the bottom of the adjusting wheel penetrates through the inner cavity of the base and is fixedly connected with the push plate, the bottoms of the sides of the two movable plates opposite to each other are fixedly connected with a first spring, and the tops of the sides of the two movable plates opposite to each other are fixedly connected with a push rod, one side of the push rod, which is far away from the movable plate, penetrates through the control box and is fixedly connected with the clamping frame, the bottom of the inner cavity of the clamping frame is provided with a top plate, the inner cavity of the base is provided with an adjusting box, the top of the adjusting box penetrates through the outer side of the base, two sides of the bottom of the inner cavity of the adjusting box are respectively provided with an extrusion block, the top of each extrusion block is fixedly connected with a connecting rod, the surface of each connecting rod is sleeved with a second spring, the top of each connecting rod penetrates through the inner cavity of the clamping frame and is fixedly connected with the top plate, the bottom of the inner cavity of the base is fixedly connected with a second motor, two sides of the output end of the second motor are respectively and fixedly connected with a second threaded rod, one side of each two second threaded rods, which is opposite to each other, is movably connected with a fixed plate, the top of the fixed plate is fixedly connected with the adjusting box, the surface of each second threaded rod is sleeved with a threaded sleeve, and the top of the threaded sleeve is fixedly connected with an extrusion wheel, the top of the extrusion wheel penetrates through the inner cavity of the adjusting box.
Preferably, the surface of the first threaded rod is in threaded connection with the telescopic rod, the sliding blocks are fixedly connected to one sides of the two opposite push plates, and sliding grooves matched with the sliding blocks for use are formed in the two sides of the inner cavity of the base.
Preferably, the bottom of control box and the junction of base all seted up with the first opening that the regulating wheel cooperation was used, the one side that the fly leaf was kept away from to first spring is fixedly connected with the inner wall of control box.
Preferably, the top of roof is provided with anti-skidding line, the equal fixedly connected with spacing shell in the relative one side of two extrusion pieces, and the inner chamber of spacing shell is provided with the board that resets, is provided with the dead lever between two spacing shells, the both sides of dead lever all run through spacing shell and with reset board fixed connection.
Preferably, the two sides of the top of the adjusting box are provided with second openings matched with the connecting rod for use, and the top of the extrusion wheel is in contact with the extrusion block.
Preferably, one side of the second threaded rod, which is far away from the second motor, is movably connected with the joint of the fixing plate through a bearing, and a control panel is arranged on the front surface of the base.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through arranging the movable plate, the adjusting shell, the adjusting wheel, the push rod, the clamping frame, the top plate, the extrusion block, the connecting rod, the second spring, the second motor, the second threaded rod, the threaded sleeve and the extrusion wheel, the problems that the existing high-precision numerical control milling machine is not stable enough for fixing parts and is easy to deviate are solved, and the high-precision numerical control milling machine has the advantages of stable part fixing and deviation prevention, and is worthy of popularization.
2. According to the utility model, the first threaded rod is arranged, the use height of the telescopic rod and the push plate can be adjusted by matching with the first motor, the movable plate is arranged, the push rod can be prevented from being separated from the inner cavity of the control box, the use position of the movable plate can be controlled by arranging the adjusting shell and the adjusting wheel, a part can be clamped and fixed by arranging the clamping frame, the use positions of the connecting rod and the top plate can be controlled by arranging the extrusion block and the extrusion wheel, and the use of the push plate can be facilitated by arranging the sliding block and the sliding groove.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1.
In the figure: 1. a milling machine body; 2. a base; 3. a first motor; 4. a first threaded rod; 5. a telescopic rod; 6. pushing the plate; 7. a control box; 8. a movable plate; 9. an adjustment housing; 10. an adjustment wheel; 11. a first spring; 12. a push rod; 13. a clamping frame; 14. a top plate; 15. an adjusting box; 16. extruding the block; 17. a connecting rod; 18. a second spring; 19. a second motor; 20. a second threaded rod; 21. a fixing plate; 22. a threaded sleeve; 23. and (4) extruding the wheel.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a high precision numerical control milling machine for precision machining capable of effectively preventing workpiece deviation comprises a milling machine body 1, a base 2 is fixedly connected to the top of the milling machine body 1, a first motor 3 is fixedly connected to both sides of the bottom of the inner cavity of the base 2, a first threaded rod 4 is fixedly connected to the top of the output end of the first motor 3, a telescopic rod 5 is sleeved on the surface of the first threaded rod 4, a push plate 6 is fixedly connected to the top of the telescopic rod 5, a control box 7 is fixedly connected to both sides of the top of the base 2, a movable plate 8 is arranged in the inner cavity of the control box 7, an adjusting shell 9 is fixedly connected to the opposite side of the two movable plates 8, an adjusting wheel 10 is arranged in the inner cavity of the adjusting shell 9, the bottom of the adjusting wheel 10 penetrates through the inner cavity of the base 2 and is fixedly connected with the push plate 6, and a first spring 11 is fixedly connected to the bottom of the opposite side of the two movable plates 8, the top of one side of the two movable plates 8 opposite to each other is fixedly connected with a push rod 12, one side of the push rod 12 far away from the movable plates 8 penetrates through a control box 7 and is fixedly connected with a clamping frame 13, the bottom of the inner cavity of the clamping frame 13 is provided with a top plate 14, the inner cavity of the base 2 is provided with an adjusting box 15, the top of the adjusting box 15 penetrates to the outer side of the base 2, two sides of the bottom of the inner cavity of the adjusting box 15 are provided with squeezing blocks 16, the top of the squeezing block 16 is fixedly connected with a connecting rod 17, the surface of the connecting rod 17 is sleeved with a second spring 18, the top of the connecting rod 17 penetrates through the inner cavity of the clamping frame 13 and is fixedly connected with the top plate 14, the bottom of the inner cavity of the base 2 is fixedly connected with a second motor 19, two sides of the output end of the second motor 19 are fixedly connected with second threaded rods 20, one side of the two second threaded rods 20 opposite to each other is movably connected with a fixing plate 21, and the top of the fixing plate 21 is fixedly connected with the adjusting box 15, the surface of the second threaded rod 20 is sleeved with a threaded sleeve 22, the top of the threaded sleeve 22 is fixedly connected with an extrusion wheel 23, the top of the extrusion wheel 23 penetrates through an inner cavity of the adjusting box 15, the surface of the first threaded rod 4 is in threaded connection with the telescopic rod 5, one side of each of two push plates 6, which is opposite to the other side, is fixedly connected with a slide block, two sides of the inner cavity of the base 2 are respectively provided with a slide groove which is matched with the slide block for use, the joint of the bottom of the control box 7 and the base 2 is respectively provided with a first opening which is matched with the adjusting wheel 10 for use, one side of the first spring 11, which is far away from the movable plate 8, is fixedly connected with the inner wall of the control box 7, the top of the top plate 14 is provided with anti-skid threads, one side of each of two extrusion blocks 16, which is opposite to each other side, the inner cavity of each limiting shell is provided with a reset plate, a fixed rod is arranged between the two limiting shells, and two sides of the fixed rod both penetrate through the limiting shells and are fixedly connected with the reset plates, the two sides of the top of the adjusting box 15 are both provided with second openings matched with the connecting rod 17 for use, the top of the extruding wheel 23 is contacted with the extruding block 16, one side of the second threaded rod 20 away from the second motor 19 is movably connected with the joint of the fixed plate 21 through a bearing, the front surface of the base 2 is provided with a control panel, the first threaded rod 4 is arranged to be matched with the first motor 3 for adjusting the using heights of the telescopic rod 5 and the pushing plate 6, the movable plate 8 is arranged to prevent the push rod 12 from separating from the inner cavity of the controlling box 7, the using position of the movable plate 8 can be controlled by arranging the adjusting shell 9 and the adjusting wheel 10, the clamping frame 13 is arranged to clamp and fix parts, the extruding block 16 and the extruding wheel 23 are arranged to control the using positions of the connecting rod 17 and the top plate 14, the use of the pushing plate 6 can be facilitated by arranging a sliding block and a sliding chute, through setting up fly leaf 8, adjust the shell 9, regulating wheel 10, push rod 12, centre gripping frame 13, roof 14, extrusion piece 16, connecting rod 17, second spring 18, second motor 19, second threaded rod 20, thread bush 22 and extrusion wheel 23, it is firm inadequately to the part is fixed to have solved current high accuracy numerically controlled fraise machine, the problem of skew takes place easily, this high accuracy numerically controlled fraise machine possesses the advantage of preventing the skew to the fixed firm of part, is worth promoting.
During the use, the part that will carry out processing is placed between two centre gripping frames 13, open first motor 3, first motor 3 drives telescopic link 5 and push pedal 6 removal with the cooperation of first threaded rod 4, push pedal 6 removes and drives regulating wheel 10 and remove, regulating wheel 10 drives fly leaf 8 extrusion first spring 11 with the cooperation of adjusting the shell 9, fly leaf 8 drives centre gripping frame 13 simultaneously with the cooperation of push rod 12 and carries out the centre gripping to the part and fix, open second motor 19 afterwards, second motor 19 drives threaded sleeve 22 and extrusion wheel 23 removal with the cooperation of second threaded rod 20, extrusion wheel 23 extrudees second spring 18 with the cooperation of extrusion piece 16 and drives connecting rod 17 and roof 14 rebound, roof 14 removes the extrusion part, increase the steadiness fixed to the part centre gripping, prevent that the part from taking place the skew in the course of working.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Precision machining is with high accuracy numerically controlled fraise machine that can effectively prevent work piece skew, including milling machine body (1), its characterized in that: the milling machine comprises a milling machine body (1), wherein the top of the milling machine body (1) is fixedly connected with a base (2), the two sides of the bottom of an inner cavity of the base (2) are fixedly connected with a first motor (3), the top of the output end of the first motor (3) is fixedly connected with a first threaded rod (4), the surface of the first threaded rod (4) is sleeved with a telescopic rod (5), the top of the telescopic rod (5) is fixedly connected with a push plate (6), the two sides of the top of the base (2) are fixedly connected with a control box (7), the inner cavity of the control box (7) is provided with movable plates (8), one sides of the two movable plates (8) opposite to each other are fixedly connected with adjusting shells (9), the inner cavity of each adjusting shell (9) is provided with an adjusting wheel (10), the bottom of each adjusting wheel (10) penetrates through the inner cavity of the base (2) and is fixedly connected with the push plate (6), and the bottom of one side of the two movable plates (8) opposite to each other is fixedly connected with a first spring (11), the top of one side opposite to the two movable plates (8) is fixedly connected with a push rod (12), one side of the push rod (12), which is far away from the movable plates (8), penetrates through the control box (7) and is fixedly connected with a clamping frame (13), the bottom of the inner cavity of the clamping frame (13) is provided with a top plate (14), the inner cavity of the base (2) is provided with an adjusting box (15), the top of the adjusting box (15) penetrates through the outer side of the base (2), two sides of the bottom of the inner cavity of the adjusting box (15) are respectively provided with an extrusion block (16), the top of the extrusion block (16) is fixedly connected with a connecting rod (17), the surface of the connecting rod (17) is sleeved with a second spring (18), the top of the connecting rod (17) penetrates through the inner cavity of the clamping frame (13) and is fixedly connected with the top plate (14), and the bottom of the inner cavity of the base (2) is fixedly connected with a second motor (19), the equal fixedly connected with second threaded rod (20) in both sides of second motor (19) output, the equal swing joint in one side that two second threaded rods (20) are opposite has fixed plate (21), the top and regulating box (15) fixed connection of fixed plate (21), the surface cover of second threaded rod (20) is equipped with thread bush (22), the top fixedly connected with extrusion wheel (23) of thread bush (22), the inner chamber to regulating box (15) is run through at the top of extrusion wheel (23).
2. The precision machining milling machine for high precision numerical control that can effectively prevent the workpiece from shifting according to claim 1, characterized in that: the surface of first threaded rod (4) and telescopic link (5) threaded connection, the equal fixedly connected with slider in the opposite one side of two push pedal (6), the spout that uses with the slider cooperation is all seted up to the both sides of base (2) inner chamber.
3. The precision machining milling machine for high precision numerical control that can effectively prevent the workpiece from shifting according to claim 1, characterized in that: the bottom of control box (7) and the junction of base (2) all seted up with the first opening that regulating wheel (10) cooperation was used, one side that fly leaf (8) were kept away from in first spring (11) is connected with the inner wall fixed connection of control box (7).
4. The precision machining milling machine for high precision numerical control that can effectively prevent the workpiece from shifting according to claim 1, characterized in that: the anti-skidding structure is characterized in that anti-skidding lines are arranged at the top of the top plate (14), one side, opposite to the two extrusion blocks (16), of each extrusion block is fixedly connected with a limiting shell, the inner cavity of each limiting shell is provided with a reset plate, a fixed rod is arranged between the two limiting shells, and the two sides of each fixed rod penetrate through the limiting shells and are fixedly connected with the reset plates.
5. The precision machining milling machine for high precision numerical control that can effectively prevent the workpiece from shifting according to claim 1, characterized in that: and second openings matched with the connecting rod (17) for use are formed in two sides of the top of the adjusting box (15), and the top of the extrusion wheel (23) is in contact with the extrusion block (16).
6. The precision machining milling machine for high precision numerical control that can effectively prevent the workpiece from shifting according to claim 1, characterized in that: one side of the second threaded rod (20) far away from the second motor (19) is movably connected with the joint of the fixed plate (21) through a bearing, and a control panel is arranged on the front surface of the base (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121731698.6U CN215615363U (en) | 2021-07-28 | 2021-07-28 | High-precision numerical control milling machine capable of effectively preventing workpiece from deviating for precision machining |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121731698.6U CN215615363U (en) | 2021-07-28 | 2021-07-28 | High-precision numerical control milling machine capable of effectively preventing workpiece from deviating for precision machining |
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| CN215615363U true CN215615363U (en) | 2022-01-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116276191A (en) * | 2023-01-30 | 2023-06-23 | 江苏泽海机械科技有限公司 | Metal cutting machine tool with workpiece anti-drop structure |
-
2021
- 2021-07-28 CN CN202121731698.6U patent/CN215615363U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116276191A (en) * | 2023-01-30 | 2023-06-23 | 江苏泽海机械科技有限公司 | Metal cutting machine tool with workpiece anti-drop structure |
| CN116276191B (en) * | 2023-01-30 | 2024-05-03 | 上海星合机电有限公司 | Metal cutting machine tool with workpiece anti-drop structure |
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