CN221583338U - Novel fixture for machining - Google Patents
Novel fixture for machining Download PDFInfo
- Publication number
- CN221583338U CN221583338U CN202323113621.4U CN202323113621U CN221583338U CN 221583338 U CN221583338 U CN 221583338U CN 202323113621 U CN202323113621 U CN 202323113621U CN 221583338 U CN221583338 U CN 221583338U
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- China
- Prior art keywords
- frame
- semicircular
- rotary
- rotary semicircular
- grooves
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- 238000003754 machining Methods 0.000 title claims abstract description 25
- 239000002699 waste material Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a novel clamp for machining, which ensures that a fixed clamp frame is arranged at one end of the top of a supporting base, a movable clamp frame matched with the fixed clamp frame is arranged at the top of the supporting base in a limiting sliding manner, a first rotary semicircular frame, a second rotary semicircular frame, a third rotary semicircular frame and a fourth rotary semicircular frame are arranged at the inner sides of the fixed clamp frame and the movable clamp frame, limiting sliding grooves matched with the movable clamp frame are formed in two sides of the supporting base, limiting sliding blocks extending into the limiting sliding grooves are arranged at two sides of the bottom of the movable clamp frame, and adjusting screws screwed with the limiting sliding blocks are rotationally arranged in the limiting sliding grooves. Compared with the prior art, the utility model has the advantages that: according to the utility model, through the rotation arrangement of the first rotary semicircular frame, the second rotary semicircular frame, the third rotary semicircular frame and the fourth rotary semicircular frame, the direction can be adjusted according to the shape of a workpiece when equipment is clamped, so that workpieces with different shapes can be clamped.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a novel clamp for machining.
Background
Machining refers to a process of changing the external dimensions or properties of a workpiece by a mechanical device, and can be classified into cutting and pressing according to the difference in machining modes.
The machining is divided into lathe machining and manual machining, and the general lathe machining is to machine specific workpieces, and the manual machining can be used for machining parts of various types, but the parts are more in types, various parts exist, the shapes are not uniform, and therefore different fixture tools cannot be used.
Disclosure of utility model
The technical problem to be solved by the utility model is to provide a novel clamp for machining, which can be applied to various parts, aiming at the defects in the background art.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a novel anchor clamps for machining, guarantees to support the base, support base top one end connect and be equipped with the mounting fixture frame, support base top spacing sliding connection be equipped with the removal anchor clamps frame of cooperation mounting fixture frame, mounting fixture frame and removal anchor clamps frame inboard all be equipped with first semicircle groove, first semicircle inslot rotation connection be equipped with first rotation semicircle frame, first rotation semicircle frame front side both ends symmetry be equipped with second semicircle groove, second semicircle inslot rotation connection second rotation semicircle frame, second rotation semicircle frame front side both ends symmetry be equipped with the third semicircle groove, third semicircle inslot rotation connection third rotation semicircle frame, third rotation semicircle frame front side both ends symmetry be equipped with the fourth semicircle groove, fourth semicircle inslot rotation connection fourth rotation semicircle frame, the support base both sides be equipped with the spacing spout that cooperates to remove anchor clamps frame, removal anchor clamps frame bottom both sides connection be equipped with the spacing slider that extends to in the spacing spout, spacing intussuseption connection be equipped with spacing slider screw thread connection's support screw rod rear end, the drive screw rod that is equipped with and is connected to the drive screw rod.
Further, the support base in be close to drive box one end and connect and be equipped with driving motor, driving motor power end connect and be equipped with the axis of rotation that extends to in the drive box, both sides adjusting screw extends to in the drive box and is connected between the axis of rotation and is equipped with sprocket chain drive group, the rotation of convenient drive both sides adjusting screw.
Further, the middle part of the supporting base is provided with a waste groove, so that blanking is facilitated during processing.
Further, mounting fixture frame, removal anchor clamps frame, first rotation semicircle frame, second rotation semicircle frame and third rotation semicircle frame inboard all be equipped with the spacing groove, first rotation semicircle frame, second rotation semicircle frame, third rotation semicircle frame and fourth rotation semicircle frame rear side all connect the stopper that is equipped with the cooperation spacing groove, make things convenient for the rotation of first rotation semicircle frame, second rotation semicircle frame, third rotation semicircle frame and fourth rotation semicircle frame.
Further, the support base in connect and be equipped with controller and battery, the support base outside connect and be equipped with control button and power cord, the convenient control power supply.
Compared with the prior art, the novel clamp for machining has the advantages that: according to the utility model, through the rotation arrangement of the first rotary semicircular frame, the second rotary semicircular frame, the third rotary semicircular frame and the fourth rotary semicircular frame, the direction can be adjusted according to the shape of a workpiece when equipment is clamped, so that workpieces with different shapes can be clamped.
Drawings
Fig. 1 is a schematic perspective view of a novel machining jig according to the present utility model.
FIG. 2 is a schematic cross-sectional view of a novel machining fixture according to the present utility model.
Fig. 3 is a schematic diagram of a limit groove structure of the novel clamp for machining.
Fig. 4 is a schematic diagram of a stopper structure of the novel fixture for machining.
As shown in the figure: 1. a support base; 2. a fixing jig frame; 3. moving the clamp frame; 4. a first half ring groove; 5. a first rotary semicircular frame; 6. a second half ring groove; 7. a second rotary semicircular frame; 8. a third half ring groove; 9. a third rotary semicircular frame; 10. a fourth half ring groove; 11. a fourth rotating semicircular frame; 12. a waste groove; 13. limiting sliding grooves; 14. a limit sliding block; 15. adjusting a screw; 16. a drive box; 17. a driving motor; 18. a rotating shaft; 19. a sprocket chain drive set; 20. a limit groove; 21. a limiting block; 22. a storage battery; 23. a controller; 24. a control button; 25. and a power supply line.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
1-2, A novel clamp for machining is provided, which ensures a supporting base 1, one end of the top of the supporting base 1 is connected with a fixed clamp frame 2, the top of the supporting base 1 is provided with a movable clamp frame 3 matched with the fixed clamp frame 2 in a limiting sliding manner, the inner sides of the fixed clamp frame 2 and the movable clamp frame 3 are respectively provided with a first half ring groove 4, the first half ring groove 4 is rotationally connected with a first rotary half ring frame 5, two ends of the front side of the first rotary half ring frame 5 are symmetrically provided with a second half ring groove 6, the second half ring groove 6 is rotationally connected with a second rotary half ring frame 7, two ends of the front side of the second rotary half ring frame 7 are symmetrically provided with a third half ring groove 8, the third half ring groove 8 is rotationally connected with a third rotary half ring frame 9, the front side both ends symmetry of third rotation semicircle frame 9 be equipped with fourth semicircle groove 10, fourth semicircle groove 10 rotation connect fourth rotation semicircle frame 11, support base 1 both sides be equipped with the spacing spout 13 that the cooperation removed anchor clamps frame 3, remove anchor clamps frame 3 bottom both sides and connect and be equipped with the spacing slider 14 that extends to in the spacing spout 13, spacing spout 13 rotation connect and be equipped with the adjusting screw 15 with spacing slider 14 threaded connection, support base 1 rear end connect and be equipped with drive both sides adjusting screw 15 pivoted drive box 16, support base 1 middle part be equipped with waste material recess 12, simultaneously quantity and the size of first rotation semicircle frame 5, second rotation semicircle frame 7, third rotation semicircle frame 9 and fourth rotation semicircle frame 11 can customize quantity and size as required.
The support base 1 in be close to driving box 16 one end and connect and be equipped with driving motor 17, driving motor 17 power end connect and be equipped with the axis of rotation 18 that extends to in the driving box 16, both sides adjusting screw 15 extend to in the driving box 16 with the axis of rotation 18 between be connected be equipped with sprocket chain drive group 19, can drive the simultaneous rotation of adjusting screw 15 of both sides through driving motor 17 cooperation sprocket chain drive group 19 to can stably drive the steady movement of moving fixture frame 3, the threaded connection direction of both sides needs to set up in opposite directions simultaneously, thereby can guarantee to rotate and can drive the spacing slider 14 of both sides simultaneously and remove to one side simultaneously.
The fixed fixture frame 2, the movable fixture frame 3, the first rotary semicircular frame 5, the second rotary semicircular frame 7 and the third rotary semicircular frame 9 are respectively provided with a limiting groove 20, and limiting blocks 21 matched with the limiting grooves 20 are respectively connected to the rear sides of the first rotary semicircular frame 5, the second rotary semicircular frame 7, the third rotary semicircular frame 9 and the fourth rotary semicircular frame 11, namely, the limiting blocks 21 can slide in the limiting grooves 20 in a limiting manner in the clamping process.
The support base 1 is internally connected with a controller 23 and a storage battery 22, and the outer side of the support base 1 is connected with a control button 24 and a power line 25.
In the specific implementation of the utility model, a certain space is reserved between the fixed clamp frame 2 and the movable clamp frame 3, then a workpiece to be processed is placed between the fixed clamp frame 2 and the movable clamp frame 3, the driving motor 17 is started to be matched with the chain wheel and chain transmission group 19 to drive the adjusting screws 15 on two sides to rotate simultaneously, so that the movable clamp frame 3 can be stably driven to stably move for clamping, and in the clamping process, the first rotary semicircular frame 5, the second rotary semicircular frame 7, the third rotary semicircular frame 9 and the fourth rotary semicircular frame 11 are matched with the limiting groove 20 and the limiting block 21, so that the clamping angles and positions of the first rotary semicircular frame 5, the second rotary semicircular frame 7, the third rotary semicircular frame 9 and the fourth rotary semicircular frame 11 can be gradually changed, and the workpieces with different properties can be completely clamped.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. Novel anchor clamps for machining guarantee to support base (1), its characterized in that: the top end of the supporting base (1) is connected with a fixed clamp frame (2), the top limit sliding connection of the supporting base (1) is provided with a movable clamp frame (3) matched with the fixed clamp frame (2), the inner sides of the fixed clamp frame (2) and the movable clamp frame (3) are respectively provided with a first semicircular groove (4), the first semicircular groove (4) is rotationally connected with a first rotary semicircular frame (5), two ends of the front side of the first rotary semicircular frame (5) are symmetrically provided with second semicircular grooves (6), the second semicircular grooves (6) are rotationally connected with a second rotary semicircular frame (7), the two ends of the front side of the second rotary semicircular frame (7) are symmetrically provided with third semicircular grooves (8), the third semicircular grooves (8) are rotationally connected with the third rotary semicircular frame (9), the two ends of the front side of the third rotary semicircular frame (9) are symmetrically provided with fourth semicircular grooves (10), the fourth semicircular grooves (10) are rotationally connected with the fourth rotary semicircular frame (11), two sides of the supporting base (1) are provided with limiting sliding grooves (13) matched with the movable clamping frame (3), two sides of the bottom of the movable clamping frame (3) are connected with limiting sliding blocks (14) extending into the limiting sliding grooves (13), the limiting sliding groove (13) is rotationally connected with an adjusting screw (15) in threaded connection with the limiting sliding block (14), and the rear end of the supporting base (1) is connected with a driving box (16) for driving the adjusting screws (15) at two sides to rotate.
2. The novel machining fixture according to claim 1, wherein: one end, close to the driving box (16), of the supporting base (1) is connected with a driving motor (17), the power end of the driving motor (17) is connected with a rotating shaft (18) extending into the driving box (16), and chain wheel and chain transmission groups (19) are connected between the adjusting screws (15) at two sides extending into the driving box (16) and the rotating shaft (18).
3. The novel machining fixture according to claim 1, wherein: the middle part of the supporting base (1) is provided with a waste groove (12).
4. The novel machining fixture according to claim 1, wherein: the fixed fixture frame (2), the movable fixture frame (3), the first rotary semicircular frame (5), the second rotary semicircular frame (7) and the third rotary semicircular frame (9) are internally provided with limiting grooves (20), and limiting blocks (21) provided with the matching limiting grooves (20) are connected to the rear sides of the first rotary semicircular frame (5), the second rotary semicircular frame (7), the third rotary semicircular frame (9) and the fourth rotary semicircular frame (11).
5. The novel machining fixture according to claim 1, wherein: the support base (1) is connected with a controller (23) and a storage battery (22), and the outer side of the support base (1) is connected with a control button (24) and a power line (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323113621.4U CN221583338U (en) | 2023-11-18 | 2023-11-18 | Novel fixture for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323113621.4U CN221583338U (en) | 2023-11-18 | 2023-11-18 | Novel fixture for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221583338U true CN221583338U (en) | 2024-08-23 |
Family
ID=92409713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323113621.4U Active CN221583338U (en) | 2023-11-18 | 2023-11-18 | Novel fixture for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221583338U (en) |
-
2023
- 2023-11-18 CN CN202323113621.4U patent/CN221583338U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |