CN114211274A - Fixing equipment for manufacturing numerical control machine tool - Google Patents
Fixing equipment for manufacturing numerical control machine tool Download PDFInfo
- Publication number
- CN114211274A CN114211274A CN202111566337.5A CN202111566337A CN114211274A CN 114211274 A CN114211274 A CN 114211274A CN 202111566337 A CN202111566337 A CN 202111566337A CN 114211274 A CN114211274 A CN 114211274A
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- China
- Prior art keywords
- fixedly connected
- groove
- spring
- machine tool
- rotating
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to the technical field of numerical control machine tool manufacturing, and discloses a fixing device for numerical control machine tool manufacturing, which comprises an operation table, wherein the upper surfaces of two ends of the operation table are respectively and fixedly provided with an upright post and an electric push rod, a piston rod of the electric push rod is fixedly connected with a moving post, the bottom end of the moving post is fixedly connected with a sliding plate, the upper surface of the operation table is provided with a sliding plate groove, the sliding plate is in sliding connection with the sliding plate groove, one side of the upright post, which is close to the moving post, is rotatably connected with a rotating pin through a first bearing, the other end of the rotating pin is fixedly connected with a rotating disc, a rotating positioning mechanism is arranged between the rotating disc and the upright post, two U-shaped plates are symmetrically arranged between the rotating disc and the moving post, and the backs of the two U-shaped plates are fixedly connected with a bulge with a cylindrical structure. The workpiece fixing device is convenient to fix workpieces with different sizes, has good adaptability, is convenient to overturn the position of the workpiece according to requirements, and effectively improves the machining efficiency.
Description
Technical Field
The invention relates to the technical field of numerical control machine tool manufacturing, in particular to a fixing device for numerical control machine tool manufacturing.
Background
Need carry out further processing to the work piece when the work piece is made to the digit control machine tool, after setting for fixing of work piece, utilize the digit control machine tool to carry out deep-processing to the work piece, common work piece fixing device for the digit control machine tool is adding man-hour to the work piece, because the size of work piece is different, fixing device can't adjust fixedly according to the actual size of work piece, make the digit control machine tool can't process the work piece of difference, and the work piece that is fixed well can't overturn as required, still need take off the work piece turn-ups and fix again when leading to the work piece to change the course of working, the machining efficiency of work piece has greatly been influenced.
Disclosure of Invention
The invention aims to solve the problems that the workpiece fixing device for the numerical control machine tool in the prior art is low in adaptability, cannot turn over a fixed workpiece and affects the machining efficiency, and provides fixing equipment for manufacturing the numerical control machine tool.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fixing device for manufacturing a numerical control machine tool comprises an operation table, wherein the upper surfaces of two ends of the operation table are respectively and fixedly provided with an upright post and an electric push rod, a piston rod of the electric push rod is fixedly connected with a moving post, the bottom end of the moving post is fixedly connected with a sliding plate, the upper surface of the operation table is provided with a sliding plate groove, the sliding plate is in sliding connection with the sliding plate groove, one side of the upright post, which is close to the moving post, is rotatably connected with a rotating pin through a first bearing, the other end of the rotating pin is fixedly connected with a rotating disc, a rotating positioning mechanism is arranged between the rotating disc and the upright post, two U-shaped plates are symmetrically arranged between the rotating disc and the moving post, the back parts of the two U-shaped plates are fixedly connected with bulges with a cylindrical structure, one of the bulges is rotatably connected with the moving post through a second bearing, and the other bulge is fixedly connected with the center part of the rotating disc, a clamping plate is movably arranged in the U-shaped plate, a screw rod is rotatably connected to the center of the upper surface of the clamping plate through a third bearing, the other end of the screw rod penetrates through the top of the U-shaped plate and extends upwards, and the screw rod is in threaded connection with the top of the U-shaped plate;
the rotary positioning mechanism comprises a spring groove which is formed in the side wall of one side of the stand column and close to the rotary table, a spring is fixedly connected with the groove bottom of the spring groove, one side of the spring is far away from the positioning block, the positioning block is connected with the spring in a sliding mode, one side of the positioning block is close to the spring, the other end of the pull rod penetrates through the spring and extends outwards through the groove bottom of the spring groove, the pull rod is connected with the groove bottom of the spring groove in a sliding mode, a plurality of positioning grooves which are uniformly distributed in an annular mode are formed in one side, close to the stand column, of the rotary table, and one end, close to the positioning block, of the spring is far away from the positioning groove.
Preferably, the side wall of the vertical surface of the U-shaped plate is provided with a roller groove, and one end of the clamping plate is fixedly provided with a roller which is in rolling connection with the roller groove.
Preferably, a plurality of deflection rods which are uniformly distributed are fixedly connected to the annular side wall of the rotating disc.
Preferably, one end of the screw rod, which is far away from the clamping plate, is fixedly connected with a rotating handle.
Preferably, the lower surface of the clamping plate and the horizontal plane at the bottom end of the U-shaped plate are fixedly connected with matched anti-slip pads.
Preferably, one end of the pull rod, which is far away from the positioning block, is fixedly connected with a pull ring.
Compared with the prior art, the invention provides a fixing device for manufacturing a numerical control machine tool, which has the following beneficial effects:
this a fixed equipment for digit control machine tool is made, through setting up electric putter, remove the post, the slide groove, the carousel, rotational positioning mechanism, the U template, splint and screw rod, it can make the removal post drive slide along the slide groove slides to start electric putter, thereby the convenient interval between two U templates of big or small quick adjustment according to the work piece, the work piece is arranged in between two U templates, it drives splint decline to rotate the screw rod, thereby it accomplishes fixedly to compress tightly the work piece, can drive two U templates and rotate in step when the carousel rotates, rotational positioning mechanism makes things convenient for the rotation of control carousel, thereby be convenient for according to the upset position of processing needs control work piece, machining efficiency is effectively improved.
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, workpieces with different sizes can be conveniently fixed, the adaptability is good, the workpieces can be conveniently turned over according to the requirements, and the processing efficiency is effectively improved.
Drawings
Fig. 1 is a schematic structural view of a fixing device for numerically controlled machine tool manufacturing according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: 1 operating table, 2 upright posts, 3 electric push rods, 4 moving posts, 5 sliding plates, 6 sliding plate grooves, 7 rotating discs, 8U-shaped plates, 9 bulges, 10 clamping plates, 11 screw rods, 12 spring grooves, 13 springs, 14 positioning blocks, 15 pull rods, 16 positioning grooves, 17 roller grooves, 18 rollers, 19 deflection rods, 20 rotating handles and 21 pull rings.
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 fixing device for manufacturing a numerical control machine tool comprises an operation table 1, wherein the upper surfaces of two ends of the operation table 1 are respectively and fixedly provided with an upright post 2 and an electric push rod 3, a piston rod of the electric push rod 3 is fixedly connected with a moving post 4, the bottom end of the moving post 4 is fixedly connected with a sliding plate 5, the upper surface of the operation table 1 is provided with a sliding plate groove 6, the sliding plate 5 is in sliding connection with the sliding plate groove 6, one side of the upright post 2 close to the moving post 4 is rotatably connected with a rotating pin through a first bearing, the other end of the rotating pin is fixedly connected with a turntable 7, a rotating positioning mechanism is arranged between the turntable 7 and the upright post 2, two U-shaped plates 8 are symmetrically arranged between the turntable 7 and the moving post 4, the backs of the two U-shaped plates 8 are both fixedly connected with bulges 9 of a cylindrical structure, one of the bulges 9 is rotatably connected with the moving post 4 through a second bearing, the other bulge 9 is fixedly connected with the center of the turntable 7, a clamping plate 10 is movably arranged in the U-shaped plate 8, the center of the upper surface of the clamping plate 10 is rotatably connected with a screw rod 11 through a third bearing, the other end of the screw rod 11 penetrates through the top of the U-shaped plate 8 and extends upwards, and the screw rod 11 is in threaded connection with the top of the U-shaped plate 8;
the rotary positioning mechanism comprises a spring groove 12 arranged on the side wall of the upright post 2 close to the rotary table 7, a spring 13 is fixedly connected to the bottom of the spring groove 12, a positioning block 14 is fixedly connected to one side of the spring 13 far away from the bottom of the spring groove 12, the positioning block 14 is in sliding connection with the spring groove 12, a pull rod 15 is fixedly connected to one side of the positioning block 14 close to the spring 13, the other end of the pull rod 15 penetrates through the spring 13 and extends outwards through the bottom of the spring groove 12, the pull rod 15 is in sliding connection with the bottom of the spring groove 12, a plurality of positioning grooves 16 which are uniformly distributed in an annular shape are formed in one side of the rotary table 7 close to the upright post 2, one end of the positioning block 14 far away from the spring 13 is clamped with one corresponding positioning groove 16, the electric push rod 3 is started to enable the movable post 4 to drive the sliding plate 5 to slide along the sliding plate groove 6, so that the distance between the two U-shaped plates 8 can be conveniently and rapidly adjusted according to the size of a workpiece, the work piece is arranged in between two U templates 8, it descends to rotate screw rod 11 and drive splint 10, thereby it accomplishes fixedly to compress tightly the work piece, pulling pull rod 15 makes locating piece 14 slide into in spring groove 12 and compression spring 13, can rotate carousel 7, carousel 7 can drive two U templates 8 synchronous rotations when rotating, thereby conveniently overturn the work piece between two U templates 8, when the suitable position of upset, loosen pull rod 15, spring 13 drives locating piece 14 and resets, make its 16 blocks with the constant head tank that corresponds, can lock the position of carousel 7, thereby be convenient for control the upset position of work piece according to the processing needs, effectively improve machining efficiency.
A roller groove 17 is formed in the side wall of the vertical surface of the U-shaped plate 8, a roller 18 in rolling connection with the roller groove 17 is fixedly mounted at one end of the clamping plate 10, the clamping plate 10 is convenient to guide, the clamping plate 10 is prevented from deflecting, and the clamping stability of the clamping plate 10 is improved.
A plurality of deflection rods 19 which are uniformly distributed are fixedly connected to the annular side wall of the rotary table 7, so that the rotary table 7 can be conveniently driven to rotate as required.
One end of the screw 11 far away from the clamping plate 10 is fixedly connected with a rotating handle 20, so that the rotation of the screw 11 is controlled conveniently.
The lower surface of splint 10 and the equal fixedly connected with slipmat that matches on the horizontal plane of 8 bottoms of U template improve the steadiness of centre gripping.
One end of the pull rod 15 far away from the positioning block 14 is fixedly connected with a pull ring 21, so that the pull rod 15 is conveniently driven to slide.
According to the invention, the electric push rod 3 is started, the movable column 4 can drive the sliding plate 5 to slide along the sliding plate groove 6, so that the distance between the two U-shaped plates 8 can be rapidly adjusted conveniently according to the size of a workpiece, the workpiece is placed between the two U-shaped plates 8, the screw rod 11 is rotated to drive the clamping plate 10 to descend, so that the workpiece is pressed to be fixed, the pull rod 15 is pulled to enable the positioning block 14 to slide into the spring groove 12 and compress the spring 13, the rotary table 7 can be rotated, the two U-shaped plates 8 can be driven to synchronously rotate when the rotary table 7 rotates, so that the workpiece between the two U-shaped plates 8 can be conveniently turned over, when the proper position is turned over, the pull rod 15 is loosened, the spring 13 drives the positioning block 14 to reset, so that the positioning block is clamped with the corresponding positioning groove 16, the position of the rotary table 7 can be locked, so that the turning position of the workpiece can be controlled according to processing requirements, and the processing efficiency is effectively improved.
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 fixing equipment for manufacturing the numerical control machine tool comprises an operating platform (1) and is characterized in that stand columns (2) and electric push rods (3) are fixedly installed on the upper surfaces of the two ends of the operating platform (1) respectively, a piston rod of each electric push rod (3) is fixedly connected with a movable column (4), a sliding plate (5) is fixedly connected to the bottom end of each movable column (4), a sliding plate groove (6) is formed in the upper surface of the operating platform (1), each sliding plate (5) is slidably connected with the corresponding sliding plate groove (6), a rotating pin is rotatably connected to one side, close to the corresponding movable column (4), of each stand column (2) through a first bearing, a rotating disc (7) is fixedly connected to the other end of each rotating pin, a rotating positioning mechanism is installed between each rotating disc (7) and each stand column (2), two U-shaped plates (8) are symmetrically arranged between each rotating disc (7) and the corresponding movable column (4), the backs of the two U-shaped plates (8) are fixedly connected with bulges (9) of a cylindrical structure, one of the bulges (9) is rotatably connected with the movable column (4) through a second bearing, the other bulge (9) is fixedly connected with the center of the turntable (7), a clamping plate (10) is movably arranged in each U-shaped plate (8), the center of the upper surface of each clamping plate (10) is rotatably connected with a screw rod (11) through a third bearing, the other end of each screw rod (11) penetrates through the top of each U-shaped plate (8) and extends upwards, and the screw rods (11) are in threaded connection with the tops of the U-shaped plates (8);
the rotary positioning mechanism comprises a spring groove (12) arranged on the side wall of the upright post (2) close to the rotary table (7), a spring (13) is fixedly connected with the bottom of the spring groove (12), a positioning block (14) is fixedly connected with one side of the spring (13) far away from the bottom of the spring groove (12), and the positioning block (14) is connected with the spring groove (12) in a sliding way, one side of the positioning block (14) close to the spring (13) is fixedly connected with a pull rod (15), the other end of the pull rod (15) penetrates through the spring (13) and extends outwards through the groove bottom of the spring groove (12), and the pull rod (15) is connected with the bottom of the spring groove (12) in a sliding way, one side of the turntable (7) close to the upright post (2) is provided with a plurality of positioning grooves (16) which are uniformly distributed in a ring shape, one end of the positioning block (14) far away from the spring (13) is clamped with one corresponding positioning groove (16).
2. The fixing equipment for the numerical control machine tool manufacturing according to the claim 1 is characterized in that a roller groove (17) is opened on the side wall of the vertical surface of the U-shaped plate (8), and a roller (18) which is in rolling connection with the roller groove (17) is fixedly installed at one end of the clamping plate (10).
3. A fixture for the manufacture of numerically controlled machine tools according to claim 1, characterized in that a plurality of deflection rods (19) distributed uniformly are fixedly connected to the annular side wall of the rotating disc (7).
4. A fixing device for numerically controlled machine tool manufacturing according to claim 1, characterized in that a rotating handle (20) is fixedly connected to one end of said screw (11) far from the clamping plate (10).
5. A fixing device for numerically controlled machine tool manufacturing according to claim 1, characterized in that matching anti-slip pads are fixedly connected to the lower surface of the clamping plate (10) and the horizontal plane of the bottom end of the U-shaped plate (8).
6. A fixing apparatus for numerically controlled machine tool manufacturing according to claim 1, wherein a pull ring (21) is fixedly connected to an end of the pull rod (15) far from the positioning block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566337.5A CN114211274A (en) | 2021-12-20 | 2021-12-20 | Fixing equipment for manufacturing numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566337.5A CN114211274A (en) | 2021-12-20 | 2021-12-20 | Fixing equipment for manufacturing numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114211274A true CN114211274A (en) | 2022-03-22 |
Family
ID=80704491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111566337.5A Withdrawn CN114211274A (en) | 2021-12-20 | 2021-12-20 | Fixing equipment for manufacturing numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114211274A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850698A (en) * | 2022-05-25 | 2022-08-05 | 安徽雷默模具制造有限公司 | Numerical control cutting die for continuous stamping of metal plate cover of edge trimmer |
-
2021
- 2021-12-20 CN CN202111566337.5A patent/CN114211274A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850698A (en) * | 2022-05-25 | 2022-08-05 | 安徽雷默模具制造有限公司 | Numerical control cutting die for continuous stamping of metal plate cover of edge trimmer |
| CN114850698B (en) * | 2022-05-25 | 2023-02-03 | 安徽雷默模具制造有限公司 | Numerical control cutting die for continuous stamping of metal plate cover of edge trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220322 |
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| WW01 | Invention patent application withdrawn after publication |