CN220560488U - Anchor clamps are used in drilling of numerical control lathe - Google Patents
Anchor clamps are used in drilling of numerical control lathe Download PDFInfo
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- CN220560488U CN220560488U CN202321762378.6U CN202321762378U CN220560488U CN 220560488 U CN220560488 U CN 220560488U CN 202321762378 U CN202321762378 U CN 202321762378U CN 220560488 U CN220560488 U CN 220560488U
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- drilling
- fixedly connected
- lathe
- groups
- guide arm
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- 238000005553 drilling Methods 0.000 title claims abstract description 26
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of clamps, in particular to a clamp for drilling a numerical control lathe, which comprises a lathe frame, wherein two groups of first sliding grooves which are bilaterally symmetrical are formed in the rear end of the inside of the lathe frame, a first moving block is connected between the two groups of first sliding grooves in a sliding manner, a second sliding groove is formed in the inside of the first moving block and the inside of the front end of the lathe frame, two groups of bilaterally symmetrical C-shaped fixing plates are connected in the inside of the second sliding groove which are positioned at the front end of the lathe frame in a sliding manner, a plurality of groups of first guide rods are fixedly connected to the upper side and the lower side of the opening end of the fixing plate, a positioning plate is fixedly connected to the distal ends of the plurality of groups of first guide rods, and two groups of second moving blocks are connected in the inside of the second sliding grooves which are positioned in the first moving block.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a clamp for drilling of a numerical control lathe.
Background
Chinese patent No. CN214684395U discloses a fixture for drilling of numerically controlled lathe, including an L-shaped base, characterized in that: the fixture comprises an L-shaped base, a fixture box is arranged at the upper end of the L-shaped base, a movable rod is arranged in the fixture box, a first sliding groove is formed in the movable rod, a first sliding block corresponding to the first sliding groove is arranged on the inner wall of the fixture box, a plurality of first trapezoid strips are arranged at the lower end of the movable rod, the first trapezoid strips are positioned at the upper end of the second trapezoid strips, the upper end of the movable rod is movably connected with the lower end of a spiral rod, the upper end of the spiral rod is fixedly connected with a round handle, a threaded hole is formed in the upper end of the fixture box and is connected with the spiral rod through bolts, and first through holes are formed in two sides of the fixture box.
The device can be used for the centre gripping of work piece course of working fixed, is convenient for get the clamp of processing work piece, easy to assemble and operation have improved the processing rate, but when this anchor clamps centre gripping, have covered partial work piece, inconvenient drilling of work piece, and can't accomplish the location to the work piece, have increased the operation that processing needs, therefore just need improve.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a workpiece is covered, drilling of the workpiece is inconvenient, positioning cannot be achieved on the workpiece, operation required by machining is increased, and the like.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a numerical control lathe anchor clamps for drilling, includes the lathe frame, two sets of bilateral symmetry's first spout have been seted up to the inside rear end of lathe frame, two sets of sliding connection has first movable block between the first spout, the second spout has all been seted up to the inside of first movable block with the inside of lathe frame front end, is located the inside sliding connection of second spout of lathe frame front end has two sets of bilateral symmetry's C-shaped fixed plate, the upper and lower both sides of fixed plate open end all fixedly connected with multiunit first guide arm, multiunit the distal end fixedly connected with locating plate of first guide arm, be located the inside sliding connection of second spout of first movable block has two sets of second movable block, is located the difference the multiunit of fixed plate first guide arm runs through respectively the second movable block, the inside of fixed plate is provided with spacing subassembly.
Preferably, the limiting assembly comprises a trapezoidal screw rod rotationally connected to the inside of the fixing plate, one end of the inner side of the screw rod is fixedly connected with a rotating block, an abutting plate is arranged below the screw rod, a rotating groove is formed in the abutting plate, the rotating block is rotationally connected to the inside of the rotating groove, and a handle used for rotating the screw rod is fixedly connected to the top end of the screw rod.
Preferably, the inside of fixed plate is located both sides all sliding connection has the second guide arm around the lead screw, the lower extreme of second guide arm with butt board fixed connection, the upper end fixedly connected with top sheet of second guide arm.
Preferably, a ball groove is formed in the circumference of the rotating joint of the rotating block and the abutting plate, and a plurality of groups of balls are arranged in the ball groove.
Preferably, an air cylinder is fixedly arranged on the end face of the rear side of the lathe frame, and the output end of the air cylinder is fixedly connected with the first moving block.
The fixture for drilling of the numerical control lathe has the beneficial effects that: the first movable block can be driven to move along the first sliding groove through the air cylinder, when the first movable block moves, the second movable block slides along the first guide rod, and the second movable block can be abutted against the workpiece, so that the workpiece is in a state clamped by the fixed plate and the second movable block, the initial direction position is fixed, and the workpiece is convenient to drill.
When needs, two sets of fixed plates can remove along the second spout, and the different positions of centre gripping work piece is convenient to the processing of work piece, in the centre gripping in-process, and convenient adjustment can not cover the work piece, does not influence drilling work's normal clear.
Drawings
Fig. 1 is a schematic structural diagram of a fixture for drilling a numerical control lathe;
fig. 2 is a partial enlarged view of a portion a in fig. 1 of a fixture for drilling a numerical control lathe according to the present utility model;
FIG. 3 is an enlarged view of part B in FIG. 1 of a fixture for drilling a numerical control lathe according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a fixture for drilling a numerical control lathe according to the present utility model;
fig. 5 is a partial enlarged view of a portion C in fig. 4 of a fixture for drilling a numerical control lathe according to the present utility model.
In the figure: 1. a lathe frame; 101. a first chute; 2. a second chute; 3. a first moving block; 4. a fixing plate; 5. a cylinder; 6. a first guide bar; 7. a positioning plate; 8. a second moving block; 9. a screw rod; 10. an abutting plate; 11. a second guide bar; 12. a handle; 13. a top sheet; 14. a rotating groove; 15. a rotating block; 16. a ball groove; 17. and (3) rolling balls.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a fixture for drilling of a numerically controlled lathe comprises a lathe frame 1, two groups of first sliding grooves 101 which are bilaterally symmetrical are formed in the rear end of the inside of the lathe frame 1, first moving blocks 3 are connected between the two groups of first sliding grooves 101 in a sliding manner, second sliding grooves 2 are formed in the inside of the first moving blocks 3 and the inside of the front end of the lathe frame 1, two groups of bilaterally symmetrical C-shaped fixing plates 4 are connected in the inside of the second sliding grooves 2 which are positioned in the front end of the lathe frame 1 in a sliding manner, a plurality of groups of first guide rods 6 are fixedly connected to the upper side and the lower side of the opening end of the fixing plates 4, a positioning plate 7 is fixedly connected to the distal ends of the plurality of groups of first guide rods 6, two groups of second moving blocks 8 are connected in a sliding manner in the inside of the second sliding grooves 2 which are positioned in the first moving blocks 3, a limiting component is arranged in the inside of the fixing plates 4 in a sliding manner, the two groups of fixing plates 4 can move along the second sliding grooves 2 in the processing process, the different positions of workpieces are convenient to process the workpieces, the workpieces are convenient to be processed, the workpieces cannot be covered in the clamping process, and the drilling process is not affected.
The limiting component comprises a trapezoidal screw rod 9 which is rotationally connected to the inside of the fixed plate 4, a rotating block 15 is fixedly connected to one end of the inner side of the screw rod 9, an abutting plate 10 is arranged below the screw rod 9, a rotating groove 14 is formed in the abutting plate 10, the rotating block 15 is rotationally connected to the inside of the rotating groove 14, a handle 12 used for rotating the screw rod 9 is fixedly connected to the top end of the screw rod 9, and the abutting plate 10 can be made to move up and down through rotating the handle 12 to abut against a fixed workpiece.
The inside of fixed plate 4 is located the front and back both sides of lead screw 9 and all sliding connection has second guide arm 11, and the lower extreme and the butt board 10 fixed connection of second guide arm 11, and the upper end fixedly connected with top sheet 13 of second guide arm 11, the direction of movement of butt board 10 can be fixed to second guide arm 11, and when lead screw 9 rotated, butt board 10 can not rotate, and top sheet 13 can restrict the travel distance of butt board 10.
The ball groove 16 has been seted up to the rotation junction circumference of turning block 15 and butt board 10, and the inside in ball groove 16 is provided with multiunit ball 17, through the cooperation in ball 17 and ball groove 16, can reduce the friction between turning block 15 and the butt board 10, convenient operation.
The cylinder 5 is fixedly arranged on the end face of the rear side of the lathe frame 1, the output end of the cylinder 5 is fixedly connected with the first moving block 3, and the first moving block 3 can be driven to move through the cylinder 5.
The working mode is as follows; during operation, a workpiece to be processed is placed on the fixed plate 4, the first movable block 3 is driven to move through the air cylinder 5, so that the second movable block 8 moves along the direction of the first guide rod 6, the first guide rod 6 can be fixed by the positioning plate 7, friction during movement of the second movable block 8 is reduced, the second movable block 8 abuts against the workpiece, the workpiece is driven to contact the leftmost side of the fixed plate 4, the starting direction position of drilling is fixed, drilling of the workpiece is facilitated, drilling efficiency is improved, meanwhile, the workpiece is fixed by the fixed plate 4 and the second movable block 8, the operation of clamping the workpiece by the limiting assembly is facilitated, the abutting plate 10 can be downwards moved by the rotating handle 12, the position of the workpiece is fixed by the abutting plate 10, when the workpiece is required to be clamped, the position of the workpiece is required to be processed, the position of the limiting assembly is enabled to be clamped by the limiting assembly, the position of the fixed plate 4 can be moved by loosening the abutting plate 12, different positions of the workpiece can be clamped by the limiting assembly, the drilling of the workpiece is facilitated, and the machining efficiency can be improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a numerical control lathe drilling adds anchor clamps, includes lathe bed (1), its characterized in that: two groups of bilateral symmetry's first spout (101) have been seted up to the inside rear end of lathe frame (1), two sets of sliding connection has first movable block (3) between first spout (101), the inside of first movable block (3) with second spout (2) have all been seted up to the inside of lathe frame (1) front end, are located lathe frame (1) front end the inside sliding connection of second spout (2) has two groups of bilateral symmetry's C-shaped fixed plate (4), the upper and lower both sides of fixed plate (4) open end all fixedly connected with multiunit first guide arm (6), multiunit the distal end fixedly connected with locating plate (7) of first guide arm (6), be located the inside sliding connection of second spout (2) of first movable block (3) has two sets of second movable block (8), is located the multiunit of different fixed plate (4) first guide arm (6) run through respectively second movable block (8), the inside of fixed plate (4) is provided with spacing subassembly.
2. The fixture for drilling of the numerically controlled lathe according to claim 1, wherein: the limiting assembly comprises a trapezoidal screw rod (9) which is rotationally connected to the inside of the fixed plate (4), a rotating block (15) is fixedly connected to one end of the inner side of the screw rod (9), an abutting plate (10) is arranged below the screw rod (9), a rotating groove (14) is formed in the abutting plate (10), the rotating block (15) is rotationally connected to the inside of the rotating groove (14), and a handle (12) for rotating the screw rod (9) is fixedly connected to the top end of the screw rod (9).
3. The fixture for drilling of the numerically controlled lathe according to claim 2, wherein: the inside of fixed plate (4) is located both sides all sliding connection has second guide arm (11) around lead screw (9), the lower extreme of second guide arm (11) with butt board (10) fixed connection, the upper end fixedly connected with top sheet (13) of second guide arm (11).
4. The fixture for drilling of the numerically controlled lathe according to claim 2, wherein: the ball groove (16) is formed in the circumference of the rotating joint of the rotating block (15) and the abutting plate (10), and a plurality of groups of balls (17) are arranged in the ball groove (16).
5. The fixture for drilling of the numerically controlled lathe according to claim 1, wherein: the automatic control device is characterized in that an air cylinder (5) is fixedly arranged on the end face of the rear side of the lathe frame (1), and the output end of the air cylinder (5) is fixedly connected with the first moving block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321762378.6U CN220560488U (en) | 2023-07-06 | 2023-07-06 | Anchor clamps are used in drilling of numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321762378.6U CN220560488U (en) | 2023-07-06 | 2023-07-06 | Anchor clamps are used in drilling of numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560488U true CN220560488U (en) | 2024-03-08 |
Family
ID=90091948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321762378.6U Active CN220560488U (en) | 2023-07-06 | 2023-07-06 | Anchor clamps are used in drilling of numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560488U (en) |
-
2023
- 2023-07-06 CN CN202321762378.6U patent/CN220560488U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240229 Address after: No. 59-1 Daoyi North Street, Shenbei New District, Shenyang City, Liaoning Province, 110136, Area C 412-A213 Patentee after: Youhang (Shenyang) Industrial Technology Co.,Ltd. Country or region after: China Address before: 233300 Shantai Village, Toupu Town, Wuhe County, Bengbu City, Anhui Province, 56 Patentee before: Zhang Chaochao Country or region before: China |
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| TR01 | Transfer of patent right |