CN215393936U - All-round for finish machining fixing device of numerical control machining center - Google Patents
All-round for finish machining fixing device of numerical control machining center Download PDFInfo
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- CN215393936U CN215393936U CN202122218219.7U CN202122218219U CN215393936U CN 215393936 U CN215393936 U CN 215393936U CN 202122218219 U CN202122218219 U CN 202122218219U CN 215393936 U CN215393936 U CN 215393936U
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Abstract
The utility model discloses a fixing device for omnibearing fine machining of a numerical control machining center, which comprises a base, wherein a rotating shaft is rotatably connected inside the base, one end of the rotating shaft is fixedly connected with a rotating plate, the rotating plate is rotatably connected with the base, the top of the rotating plate is fixedly connected with a second fixing plate, one side of the second fixing plate is symmetrically and slidably connected with a second sliding block, one side of the second sliding block is fixedly connected with a sliding plate, and the bottom of the sliding plate is rotatably connected with a clamping block; the utility model has the following beneficial effects: the clamping block, the pressing plate, the electric telescopic rod, the sliding plate and the second sliding block are arranged to clamp the workpiece; the function of fixing the position of the clamping block is realized by arranging the fixing bolt and the thread groove, so that workpieces in different shapes can be clamped conveniently; the function of adjusting the machining angle of the workpiece is realized by arranging the worm wheel, the worm and the rotating shaft, the numerical control machining process is convenient to use, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of numerical control machining, in particular to a fixing device for omnibearing finish machining of a numerical control machining center.
Background
The numerical control machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts, the comprehensive machining capacity of the numerical control machining center is high, a workpiece can finish more machining contents after being clamped once, the machining precision is high, especially, the numerical control machining center can finish machining which cannot be finished by a plurality of common equipment, and the numerical control machining center is more suitable for single-piece machining or medium-small batch production of various products with complex shapes and high precision requirements; the all-round for finish machining fixing device structure of present numerical control machining center is rigid, is not convenient for carry out the centre gripping to the work piece of different shapes, and can't adjust the work piece angle of adding man-hour, is not convenient for the use in the numerical control course of working, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing device for omnibearing fine machining of a numerical control machining center, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an all-round fixing device for finish machining of numerical control machining center, includes the base, the inside of base is rotated and is connected with the pivot, the one end fixedly connected with rotor plate of pivot, the rotor plate rotates with the base to be connected, the top fixedly connected with second fixed plate of rotor plate, one side symmetry sliding connection of second fixed plate has the second slider, one side fixedly connected with sliding plate of second slider, the bottom of sliding plate is rotated and is connected with tight piece of clamp, the inside symmetry of rotor plate is equipped with electric telescopic handle, electric telescopic handle's output fixedly connected with pressure strip, pressure strip and rotor plate sliding connection.
Preferably, the inside of base rotates and is connected with the worm, the inner wall of base is equipped with first motor, the output and the worm fixed connection of first motor.
Preferably, the outside fixedly connected with of pivot uses the worm wheel with the worm cooperation, the outside equidistance of pressing from both sides tight piece is equipped with the clamping groove.
Preferably, the inside of the second fixing plate is rotatably connected with a bidirectional screw rod, the second slider is in threaded connection with the bidirectional screw rod, one side of the second fixing plate is fixedly connected with a driving box, a second motor is arranged inside the driving box, and the output end of the second motor is fixedly connected with the bidirectional screw rod.
Preferably, the top of the rotating plate is fixedly connected with a first fixing plate, one side of the first fixing plate is fixedly connected with a limiting rod, the outer side of the limiting rod is symmetrically connected with first sliding blocks in a sliding manner, and the sliding plate is fixedly connected with the first sliding blocks.
Preferably, the top of the rotating plate is symmetrically provided with sliding grooves matched with the pressing plate, the outer side of the sliding plate is in threaded connection with fixing bolts, and threaded grooves matched with the fixing bolts are formed in one side of the clamping block at equal intervals.
Preferably, the inside of base is equipped with the controller, first motor, electric telescopic handle and second motor all with controller electric connection.
The utility model has the following beneficial effects: the clamping block, the pressing plate, the electric telescopic rod, the sliding plate and the second sliding block are arranged to clamp the workpiece; the function of fixing the position of the clamping block is realized by arranging the fixing bolt and the thread groove, so that workpieces in different shapes can be clamped conveniently; the function of adjusting the machining angle of the workpiece is realized by arranging the worm wheel, the worm and the rotating shaft, the numerical control machining process is convenient to use, and the practicability is high.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. a base; 2. a chute; 3. a drive cartridge; 4. a clamping block; 5. a compression plate; 6. a first fixing plate; 7. a first slider; 8. fixing the bolt; 9. a sliding plate; 10. a second fixing plate; 11. a rotating plate; 12. a worm; 13. a worm gear; 14. a rotating shaft; 15. a first motor; 16. an electric telescopic rod; 17. a bidirectional screw rod; 18. a second slider; 19. a second motor; 20. a limiting rod; 21. a thread groove.
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.
Referring to fig. 1-3, the present invention provides a technical solution:
a fixing device for omnibearing finish machining of a numerical control machining center comprises a base 1, wherein a rotating shaft 14 is rotatably connected inside the base 1, and the rotating shaft 14 can rotate conveniently to drive a rotating plate 11 to rotate, so that the angle of a workpiece during machining can be adjusted, and numerical control machining can be conveniently carried out; one end of the rotating shaft 14 is fixedly connected with a rotating plate 11, the rotating plate 11 is rotatably connected with the base 1, the top of the rotating plate 11 is fixedly connected with a second fixed plate 10, and one side of the second fixed plate 10 is symmetrically and slidably connected with a second sliding block 18, so that the second sliding block 18 can move to drive the sliding plate 9 to slide; one side of the second sliding block 18 is fixedly connected with a sliding plate 9, and the bottom of the sliding plate 9 is rotatably connected with a clamping block 4, so that a workpiece can be clamped conveniently; the inside symmetry of rotor plate 11 is equipped with electric telescopic handle 16, electric telescopic handle 16's output fixedly connected with pressure strip 5, pressure strip 5 and rotor plate 11 sliding connection, be convenient for press from both sides tightly the work piece, when the centre gripping is fixed, the work piece that will need the centre gripping is placed at the top of rotor plate 11, start second motor 19 through the controller, the output of second motor 19 drives two-way lead screw 17 and rotates, two-way lead screw 17 drives second slider 18 and rotates, second slider 18 rotates and drives sliding plate 9 and remove, sliding plate 9 removes and drives and press from both sides of tight piece 4 removal and carry out the centre gripping to the both sides of work piece, start electric telescopic handle 16, electric telescopic handle 16's output drives pressure strip 5 and removes and carry out the centre gripping to the other both sides of work piece.
Further, the inside of the base 1 is rotatably connected with a worm 12, the inner wall of the base 1 is provided with a first motor 15, and the output end of the first motor 15 is fixedly connected with the worm 12, so that the first motor 15 can drive the worm 12 to rotate.
Furthermore, the outer side of the rotating shaft 14 is fixedly connected with a worm wheel 13 matched with the worm 12 for use, clamping grooves are formed in the outer sides of the clamping blocks 4 at equal intervals, the worm 12 can drive the worm wheel 13 to rotate conveniently, and the clamping blocks 4 can clamp and fix workpieces in different shapes conveniently.
Further, the inside of the second fixing plate 10 is rotatably connected with a bidirectional screw rod 17, the second sliding block 18 is in threaded connection with the bidirectional screw rod 17, one side of the second fixing plate 10 is fixedly connected with a driving box 3, a second motor 19 is arranged inside the driving box 3, the output end of the second motor 19 is fixedly connected with the bidirectional screw rod 17, and the second motor 19 can drive the bidirectional screw rod 17 to rotate, so that the second sliding block 18 is driven to slide.
Furthermore, the top of the rotating plate 11 is fixedly connected with a first fixing plate 6, one side of the first fixing plate 6 is fixedly connected with a limiting rod 20, the outer side of the limiting rod 20 is symmetrically and slidably connected with a first sliding block 7, and the sliding plate 9 is fixedly connected with the first sliding block 7, so that the sliding of the sliding plate 9 is limited.
Furthermore, the top symmetry of rotor plate 11 is equipped with spout 2 with the cooperation of pressure strip 5 use, and the outside threaded connection of sliding plate 9 has fixing bolt 8, and one side equidistance of pressing from both sides tight piece 4 is equipped with the thread groove 21 with the cooperation of fixing bolt 8 use, is convenient for fix the position of pressing from both sides tight piece 4.
Further, the inside of base 1 is equipped with the controller, and first motor 15, electric telescopic handle 16 and second motor 19 all with controller electric connection for the controller can controlling means's running state.
Specifically, when the clamping device is used, the clamping block 4 is rotated according to the shape of a workpiece to be clamped, one side suitable for clamping is selected, the position of the clamping block 4 is fixed through the fixing bolt 8, the workpiece to be clamped is placed on the top of the rotating plate 11, the second motor 19 is started through the controller, the output end of the second motor 19 drives the bidirectional screw rod 17 to rotate, the bidirectional screw rod 17 drives the second sliding block 18 to rotate, the second sliding block 18 rotates to drive the sliding plate 9 to move, the sliding plate 9 moves to drive the clamping block 4 to move to clamp two sides of the workpiece, the electric telescopic rod 16 is started, the output end of the electric telescopic rod 16 drives the pressing plate 5 to move to clamp the other two sides of the workpiece, and the stability during clamping and fixing is improved.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (7)
1. The utility model provides an all-round for finish machining fixing device of numerical control machining center, includes base (1), its characterized in that: the utility model discloses a clamp device for the electric automobile, including base (1), one end fixedly connected with rotor plate (11) of pivot (14), rotor plate (11) rotate with base (1) and are connected, the top fixedly connected with second fixed plate (10) of rotor plate (11), one side symmetry sliding connection of second fixed plate (10) has second slider (18), one side fixedly connected with sliding plate (9) of second slider (18), the bottom of sliding plate (9) is rotated and is connected with and presss from both sides tight piece (4), the inside symmetry of rotor plate (11) is equipped with electric telescopic handle (16), the output fixedly connected with pressure strip (5) of electric telescopic handle (16), pressure strip (5) and rotor plate (11) sliding connection.
2. The omnibearing fine machining fixing device for the numerical control machining center according to claim 1, characterized in that: the inside of base (1) rotates and is connected with worm (12), the inner wall of base (1) is equipped with first motor (15), the output and the worm (12) fixed connection of first motor (15).
3. The omnibearing fine machining fixing device for the numerical control machining center according to claim 2, characterized in that: the outside fixedly connected with of pivot (14) uses worm wheel (13) with worm (12) cooperation, the outside equidistance of pressing from both sides tight piece (4) is equipped with the clamping groove.
4. The omnibearing fine machining fixing device for the numerical control machining center according to claim 2, characterized in that: the inside of second fixed plate (10) rotates and is connected with two-way lead screw (17), second slider (18) and two-way lead screw (17) threaded connection, one side fixedly connected with drive box (3) of second fixed plate (10), the inside of drive box (3) is equipped with second motor (19), the output and the two-way lead screw (17) fixed connection of second motor (19).
5. The omnibearing fine machining fixing device for the numerical control machining center according to claim 1, characterized in that: the top of the rotating plate (11) is fixedly connected with a first fixing plate (6), one side of the first fixing plate (6) is fixedly connected with a limiting rod (20), the outer side of the limiting rod (20) is symmetrically and slidably connected with a first sliding block (7), and the sliding plate (9) is fixedly connected with the first sliding block (7).
6. The omnibearing fine machining fixing device for the numerical control machining center according to claim 1, characterized in that: the top of the rotating plate (11) is symmetrically provided with sliding grooves (2) matched with the pressing plate (5) for use, the outer side of the sliding plate (9) is in threaded connection with fixing bolts (8), and threaded grooves (21) matched with the fixing bolts (8) for use are formed in one side of the clamping block (4) at equal intervals.
7. The omnibearing fine machining fixing device for the numerical control machining center according to claim 4, wherein: the inside of base (1) is equipped with the controller, first motor (15), electric telescopic handle (16) and second motor (19) all with controller electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122218219.7U CN215393936U (en) | 2021-09-14 | 2021-09-14 | All-round for finish machining fixing device of numerical control machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122218219.7U CN215393936U (en) | 2021-09-14 | 2021-09-14 | All-round for finish machining fixing device of numerical control machining center |
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| Publication Number | Publication Date |
|---|---|
| CN215393936U true CN215393936U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122218219.7U Active CN215393936U (en) | 2021-09-14 | 2021-09-14 | All-round for finish machining fixing device of numerical control machining center |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589649A (en) * | 2022-03-25 | 2022-06-07 | 无锡市正隆祥机械制造有限公司 | Clamp for machining lower joint of high-speed rail connecting rod and method thereof |
| CN117047523A (en) * | 2023-09-06 | 2023-11-14 | 广州德力数控设备有限公司 | Large-stroke aircraft tail wing processing machine tool |
-
2021
- 2021-09-14 CN CN202122218219.7U patent/CN215393936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589649A (en) * | 2022-03-25 | 2022-06-07 | 无锡市正隆祥机械制造有限公司 | Clamp for machining lower joint of high-speed rail connecting rod and method thereof |
| CN117047523A (en) * | 2023-09-06 | 2023-11-14 | 广州德力数控设备有限公司 | Large-stroke aircraft tail wing processing machine tool |
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