CN214080297U - Fixing frame for numerical control machine tool - Google Patents
Fixing frame for numerical control machine tool Download PDFInfo
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- CN214080297U CN214080297U CN202022674509.8U CN202022674509U CN214080297U CN 214080297 U CN214080297 U CN 214080297U CN 202022674509 U CN202022674509 U CN 202022674509U CN 214080297 U CN214080297 U CN 214080297U
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- fixedly connected
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- numerical control
- control machine
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Abstract
The utility model discloses a fixing frame for a numerical control machine tool, which relates to a machine tool mechanism and comprises a base, wherein supporting blocks are fixedly connected with the lower part of the base all around, transverse chutes are symmetrically arranged at the middle part of the upper part of the base in the left-right direction, and longitudinal chutes are symmetrically arranged at the front end of the middle part of the upper part of the base in the left-right direction; the base below middle part right side fixedly connected with actuating mechanism, actuating mechanism meshes there is drive mechanism, drive mechanism rotates and is connected with fixed establishment, base below middle part front end fixedly connected with adjustment mechanism, adjustment mechanism and fixed establishment meshing. The clamping device can clamp workpieces in different shapes, is firm in clamping, simple to operate and good in use experience.
Description
Technical Field
The utility model relates to a machine tool mechanism specifically is a mount for digit control machine tool.
Background
The numerical control machine tool is a numerical control machine tool for short, and is an automatic machine tool provided with a program control system, the control system can logically process a program specified by a control code or other symbol instructions, the program is decoded and is represented by coded numbers, and the coded numbers are input into a numerical control device through an information carrier.
To this end, a holder for numerically controlled machine tools has been proposed by those skilled in the art to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mount for digit control machine tool to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a fixing frame for a numerical control machine tool comprises a base, wherein supporting blocks are fixedly connected with the front part, the rear part, the left part and the right part of the lower part of the base, transverse sliding grooves are symmetrically formed in the middle part of the upper part of the base in the left-right mode, and longitudinal sliding grooves are symmetrically formed in the front end of the middle part of the upper part of the base in the left-; the base below middle part right side fixedly connected with actuating mechanism, actuating mechanism meshes there is drive mechanism, drive mechanism rotates and is connected with fixed establishment, base below middle part front end fixedly connected with adjustment mechanism, adjustment mechanism and fixed establishment meshing.
As a further aspect of the present invention: the fixing mechanism comprises a C-shaped plate fixedly connected with the right side of the middle part below the base, a motor supporting plate is fixedly connected with the middle part above the C-shaped plate, a driving motor is fixedly connected with the upper part of the motor supporting plate, a driving gear is fixedly connected with the output end of the driving motor, and the driving gear is meshed with a transmission mechanism.
As a further aspect of the present invention: the transmission mechanism comprises a sliding block in sliding connection with a transverse sliding groove, a transverse screw rod is in threaded connection with the bottom end of the sliding block, a driven gear is fixedly connected to the right end of the transverse screw rod, and the driving gear is meshed with the driven gear.
As a further aspect of the present invention: the fixing mechanism comprises a longitudinal shaft which is rotatably connected with the sliding block, the middle surface of the longitudinal shaft is fixedly connected with the transmission gear, the top end of the connecting rod is fixedly connected with a rectangular block, the rectangular block is bilaterally symmetrical to the connecting rod, the left side of the rectangular block is fixedly connected with a plane clamping plate and the right side of the connecting rod is fixedly connected with an arc clamping plate.
As a further aspect of the present invention: the adjusting mechanism comprises a fixing plate fixedly connected with the front side of the middle part below the base, the middle part of the fixing plate is rotatably connected with a longitudinal screw, the outer end of the longitudinal screw is fixedly connected with a rotary disc, the eccentric part of the rotary disc is fixedly connected with a handle, the longitudinal screw is in threaded connection with a moving block, the moving block is in sliding connection with a longitudinal sliding groove, a rack plate is in sliding connection with the upper part of the moving block, the right end of the rack plate is fixedly connected with a pull rod, the pull rod is in sliding connection with a limiting plate fixedly connected with the right end of the upper part of the base, and the other end of the pull rod is fixedly connected with a pull ring.
Compared with the prior art, the beneficial effects of the utility model are that: during the use, the workpiece to be clamped is arranged between the middle parts of the bases, the adjusting mechanism is adjusted according to the shape of the workpiece, the driving motor is started, the output end of the driving motor rotates to drive the series of mechanisms to move so as to clamp the workpiece, compared with the prior art that the workpiece can only be clamped in one shape, the workpieces in different shapes need to be replaced with clamps, the clamp is very troublesome, meanwhile, the prior art fixing frame is not fastened to the clamping of the workpiece, the device can clamp the workpieces in different shapes, the clamping is firm, the operation is simple, and the use experience is good.
Drawings
Fig. 1 is a schematic view of an overall structure of a fixing frame for a numerically controlled machine tool;
FIG. 2 is a schematic front view of a fixing frame for a numerically controlled machine tool;
FIG. 3 is a schematic side view of a fixture for a numerically controlled machine tool;
FIG. 4 is a schematic top view of a fixture for a numerically controlled machine tool;
in the figure: 1-base, 2-supporting block, 3-horizontal chute, 4-vertical chute, 5-driving mechanism, 501-C shaped plate, 502-motor support plate, 503-driving motor, 504-driving gear, 6-transmission mechanism, 601-sliding block, 602-horizontal screw, 603-driven gear, 7-fixing mechanism, 701-vertical axis, 702-transmission gear, 703-rectangular block, 704-connecting rod, 705-plane clamping plate, 706-arc clamping plate, 8-adjusting mechanism, 801-fixing plate, 802-vertical screw, 803-rotary table, 804-handle, 805-moving block, 806-rack plate, 807-pull rod, 808-limiting plate and 809-pull ring.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-4, a fixing frame for a numerical control machine tool comprises a base 1, wherein supporting blocks 2 are fixedly connected with the lower part of the base 1 in a front-back, left-right and left-right manner, transverse sliding grooves 3 are symmetrically arranged on the middle part above the base 1 in a left-right manner, and longitudinal sliding grooves 4 are symmetrically arranged on the front end of the middle part above the base 1 in a left-right manner;
a driving mechanism 5 is fixedly connected to the right side of the middle part below the base 1, a transmission mechanism 6 is meshed with the driving mechanism 5, a fixing mechanism 7 is rotatably connected to the transmission mechanism 6, an adjusting mechanism 8 is fixedly connected to the front end of the middle part below the base 1, when the clamping device is used, a workpiece to be clamped is placed above the middle part of the base 1, and a handle 804 is rotated according to the actual shape of the workpiece, so that a rotary disc 803 is rotated, a longitudinal screw 802 is driven to rotate, a moving block 805 is moved, and a rack plate 806 is moved to be meshed with a transmission gear 702;
the adjusting mechanism 8 is meshed with the fixing mechanism 7, and then the pull ring 809 is pulled, so that the pull rod 807 is driven to move, the rack plate 806 is driven to move, the transmission gear 702 is driven to rotate, the longitudinal shaft 701 is driven to rotate, the rectangular block 703 is driven to rotate, the connecting rod 704 rotates around the longitudinal shaft 701, and a clamping tool is selected according to the shape of a workpiece; when the driving motor 503 is turned on, the output end of the driving motor 503 rotates to drive the driving gear 504 to rotate, so that the driven gear 603 rotates, and the transverse screw 602 rotates, and the sliding block 601 moves relatively, so that the fixing mechanism 7 moves relatively to clamp the workpiece.
The fixing mechanism 7 comprises a C-shaped plate 501 fixedly connected with the right side of the middle part below the base 1, a motor support plate 502 is fixedly connected with the middle part above the C-shaped plate 501, a driving motor 503 is fixedly connected with the upper part of the motor support plate 502, an output end of the driving motor 503 is fixedly connected with a driving gear 504, and the driving gear 504 is meshed with a transmission mechanism 6.
The transmission mechanism 6 comprises a sliding block 601 slidably connected with the horizontal sliding chute 3, a horizontal screw 602 is connected to the bottom end of the sliding block 601 in a threaded manner, a driven gear 603 is fixedly connected to the right end of the horizontal screw 602, and the driving gear 504 is meshed with the driven gear 603.
The fixing mechanism 7 comprises a longitudinal shaft 701 rotatably connected with a sliding block 601, a transmission gear 702 is fixedly connected to the surface of the middle of the longitudinal shaft 701, a rectangular block 703 is fixedly connected to the top end of the connecting rod 704, the rectangular block 703 is bilaterally symmetrical to the connecting rod 704, a plane clamping plate 705 is fixedly connected to the left side of the connecting rod 704, and an arc clamping plate 706 is fixedly connected to the right side of the connecting rod 704.
Adjusting mechanism 8 is including the fixed plate 801 with base 1 below middle part front side fixed connection, fixed plate 801 middle part is rotated and is connected with vertical screw 802, vertical screw 802 outer end fixedly connected with carousel 803, the eccentric fixedly connected with handle 804 of carousel 803, vertical screw 802 threaded connection has movable block 805, movable block 805 with indulge spout 4 sliding connection, sliding connection has rack plate 806 in the movable block 805 top, rack plate 806 right-hand member fixedly connected with pull rod 807, pull rod 807 sliding connection have with base 1 top right-hand member fixed connection's limiting plate 808, pull rod 807 other end fixedly connected with pull ring 809.
Example two: this embodiment is a further improvement of the previous embodiment: the driving motor 503 is a servo motor.
The utility model discloses a theory of operation is: when the clamping device is used, a workpiece to be clamped is placed above the middle of the base 1, the handle 804 is rotated according to the actual shape of the workpiece, the rotary disc 803 is further rotated, the longitudinal screw 802 is further driven to rotate, the moving block 805 is further moved, and the rack plate 806 is further moved to be meshed with the transmission gear 702; then pulling the pull ring 809 to drive the pull rod 807 to move, further moving the rack plate 806, further driving the transmission gear 702 to rotate, further rotating the longitudinal shaft 701, further rotating the rectangular block 703, further rotating the connecting rod 704 around the longitudinal shaft 701, and further selecting a clamping tool according to the shape of the workpiece; when the driving motor 503 is turned on, the output end of the driving motor 503 rotates to drive the driving gear 504 to rotate, so that the driven gear 603 rotates, and the transverse screw 602 rotates, and the sliding block 601 moves relatively, so that the fixing mechanism 7 moves relatively to clamp the workpiece.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A fixing frame for a numerical control machine tool comprises a base (1), wherein supporting blocks (2) are fixedly connected with the lower portion of the base (1) in a front-back, left-right and left-right mode, transverse sliding grooves (3) are symmetrically formed in the middle of the upper portion of the base (1) in the left-right mode, and longitudinal sliding grooves (4) are symmetrically formed in the front end of the middle of the upper portion of the base (1) in the left-right mode; the automatic adjusting device is characterized in that a driving mechanism (5) is fixedly connected to the right side of the middle portion below the base (1), a transmission mechanism (6) is meshed with the driving mechanism (5), the transmission mechanism (6) is rotatably connected with a fixing mechanism (7), an adjusting mechanism (8) is fixedly connected to the front end of the middle portion below the base (1), and the adjusting mechanism (8) is meshed with the fixing mechanism (7).
2. The fixed frame for the numerical control machine tool according to claim 1, characterized in that the fixing mechanism (7) comprises a C-shaped plate (501) fixedly connected with the right side of the lower middle part of the base (1), a motor support plate (502) is fixedly connected with the upper middle part of the C-shaped plate (501), a driving motor (503) is fixedly connected with the upper part of the motor support plate (502), an output end of the driving motor (503) is fixedly connected with a driving gear (504), and the driving gear (504) is meshed with the transmission mechanism (6).
3. The fixed frame for the numerical control machine according to claim 2, characterized in that the transmission mechanism (6) comprises a sliding block (601) slidably connected with the horizontal sliding chute (3), a horizontal screw rod (602) is connected to the bottom end of the sliding block (601) in a threaded manner, a driven gear (603) is fixedly connected to the right end of the horizontal screw rod (602), and the driving gear (504) is meshed with the driven gear (603).
4. The fixed mount for the numerical control machine according to claim 1, wherein the fixing mechanism (7) comprises a longitudinal shaft (701) rotatably connected with a sliding block (601), a transmission gear (702) is fixedly connected to the surface of the middle part of the longitudinal shaft (701), a rectangular block (703) is fixedly connected to the top end of a connecting rod (704), the rectangular block (703) is a left-right symmetrical connecting rod (704), a plane clamping plate (705) is fixedly connected to the left side of the connecting rod (704), and an arc clamping plate (706) is fixedly connected to the right side of the connecting rod (704).
5. The fixed frame for the numerical control machine according to claim 1, wherein the adjusting mechanism (8) comprises a fixed plate (801) fixedly connected with the front side of the middle part below the base (1), the middle part of the fixing plate (801) is rotationally connected with a longitudinal screw (802), the outer end of the longitudinal screw (802) is fixedly connected with a turntable (803), the eccentric part of the turntable (803) is fixedly connected with a handle (804), the longitudinal screw (802) is in threaded connection with a moving block (805), the moving block (805) is connected with the longitudinal sliding groove (4) in a sliding way, a rack plate (806) is connected above the moving block (805) in a sliding way, the rack plate (806) right end fixedly connected with pull rod (807), pull rod (807) sliding connection have with base (1) top right end fixed connection's limiting plate (808), pull rod (807) other end fixedly connected with pull ring (809).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022674509.8U CN214080297U (en) | 2020-11-18 | 2020-11-18 | Fixing frame for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022674509.8U CN214080297U (en) | 2020-11-18 | 2020-11-18 | Fixing frame for numerical control machine tool |
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| Publication Number | Publication Date |
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| CN214080297U true CN214080297U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022674509.8U Active CN214080297U (en) | 2020-11-18 | 2020-11-18 | Fixing frame for numerical control machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255773A (en) * | 2022-08-01 | 2022-11-01 | 中铁十六局集团曹妃甸重工机械有限公司 | Steel arch frame positioning device and welding construction system applied to same |
-
2020
- 2020-11-18 CN CN202022674509.8U patent/CN214080297U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255773A (en) * | 2022-08-01 | 2022-11-01 | 中铁十六局集团曹妃甸重工机械有限公司 | Steel arch frame positioning device and welding construction system applied to same |
| CN115255773B (en) * | 2022-08-01 | 2023-08-15 | 中铁十六局集团曹妃甸重工机械有限公司 | Steel arch positioning device and welding construction system applied to same |
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