CN114012474A - Clamp for machining die parts on numerical control lathe - Google Patents
Clamp for machining die parts on numerical control lathe Download PDFInfo
- Publication number
- CN114012474A CN114012474A CN202111429395.3A CN202111429395A CN114012474A CN 114012474 A CN114012474 A CN 114012474A CN 202111429395 A CN202111429395 A CN 202111429395A CN 114012474 A CN114012474 A CN 114012474A
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- China
- Prior art keywords
- base
- rod
- fixedly connected
- clamp
- rotating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a clamp for machining a mould part on a numerical control lathe, which comprises a base, wherein a fixed seat is fixedly connected onto the base, a rotating rod is rotatably connected inside the fixed seat, the rotating rod is rotatably connected with the base, a rotating ring is fixedly connected onto the rotating rod, the rotating ring is contacted with the base, a connecting sleeve is connected to the outer side of the rotating rod through threads, a connecting rod is slidably connected inside the connecting sleeve, a limiting groove is formed in the connecting rod, a workbench is slidably sleeved on the outer side of the connecting rod, and the workbench is respectively contacted with the base and the connecting sleeve. According to the invention, through designing the threaded connection between the rotating rod and the connecting sleeve, the connecting sleeve can drive the connecting rod to move horizontally, so that the clamping blocks can be driven to move horizontally, a part can be clamped and positioned, and the distance between the two clamping blocks can be adjusted at will, so that the clamp can adapt to parts of different models and sizes.
Description
Technical Field
The invention relates to the technical field of numerically controlled lathes, in particular to a fixture for machining a die part by a numerically controlled lathe.
Background
The numerical control lathe is widely usedNumerical control machine toolOne of them. It is mainly used forShaft partsOr the inner and outer cylindrical surfaces of the disc parts, the inner and outer conical surfaces with any taper angle, the complex revolution inner and outer curved surfaces, the cylindrical and conical threads and the like, and can be subjected to grooving,Drilling holesThe reaming, boring and the like are carried out on the die parts, the die parts need to be machined through a numerical control lathe, and the die parts need to be fixed through a clamp during machining. The current clamp for machining the die part on the numerical control lathe is inconvenient for positioning parts with different sizes when in use and cannot adjust the height of the part.
Disclosure of Invention
The invention aims to provide a clamp for machining a die part on a numerical control lathe, which solves the problem that parts with different sizes are not convenient to position and also solves the problem that the height of the parts cannot be adjusted.
In order to achieve the purpose, the invention provides the following technical scheme: a fixture for processing a die part of a numerical control lathe comprises a base, wherein a fixed seat is fixedly connected to the base, a rotating rod is rotatably connected to the inside of the fixed seat, the rotating rod is rotatably connected with the base, a rotating ring is fixedly connected to the rotating rod and is in contact with the base, a connecting sleeve is connected to the outer side of the rotating rod through threads, a connecting rod is slidably connected to the inside of the connecting sleeve, a limiting groove is formed in the connecting rod, a workbench is slidably sleeved on the outer side of the connecting rod and is in contact with the base and the connecting sleeve respectively, a clamping block is fixedly connected to the connecting rod and is in contact with the workbench, a supporting sleeve is fixedly connected to the workbench, a supporting rod is connected to the inside of the supporting sleeve through threads, the supporting rod is rotatably connected with the base, and an annular groove is formed in the supporting rod, the inner part of the annular groove is connected with a convex block in a sliding manner, the convex block is fixedly connected with the base, the supporting sleeve is fixedly connected with a guide block, the inner part of the guide block is connected with a guide rod in a sliding manner, the guide rod is fixedly connected with the base, and the guide rod is in contact with the workbench.
Preferably, the rotating rod is fixedly connected with a limiting ring, and the limiting ring is in contact with the fixing seat.
Preferably, a rotating groove is formed in the base, and a rotating rod is rotatably connected inside the rotating groove.
Preferably, the connecting sleeve is internally connected with a limiting screw through threads, and the tail end of the limiting screw is in sliding connection with the limiting groove.
Preferably, the workbench is provided with a through groove, and the inside of the through groove is connected with a connecting rod in a sliding manner.
Preferably, the support rod is fixedly connected with a rotating ring, and the rotating ring is in contact with the base.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through designing the threaded connection between the rotating rod and the connecting sleeve, the connecting sleeve can drive the connecting rod to move horizontally, so that the clamping blocks can be driven to move horizontally, a part can be clamped and positioned, and the distance between the two clamping blocks can be adjusted at will, so that the clamp can adapt to parts of different models and sizes.
2. According to the invention, the support rod is in threaded connection with the support sleeve, so that the support sleeve can drive the workbench to move upwards by rotating the support rod, thus parts on the workbench can be lifted, the parts can be conveniently machined, and the operation is convenient and fast.
Drawings
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a front cross-sectional view of the invention of FIG. 1;
FIG. 3 is an enlarged view of FIG. 2 at A.
In the figure: 1. a base; 2. a fixed seat; 3. rotating the rod; 4. a limiting ring; 5. a rotating groove; 6. rotating the ring; 7. connecting sleeves; 8. a connecting rod; 9. a limiting groove; 10. a limit screw; 11. a work table; 12. a through groove; 13. a clamping block; 14. a support sleeve; 15. a support bar; 16. an annular groove; 17. a bump; 18. a rotating ring; 19. a guide block; 20. a guide rod.
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, 2 and 3, a fixture for machining a mold part on a numerically controlled lathe comprises a base 1, a fixed seat 2 is fixedly connected to the base 1, a rotating rod 3 is rotatably connected to the inside of the fixed seat 2, the rotating rod 3 is rotatably connected to the base 1, a rotating ring 6 is fixedly connected to the rotating rod 3, the rotating ring 6 is in contact with the base 1, a connecting sleeve 7 is connected to the outer side of the rotating rod 3 through a thread, a connecting rod 8 is slidably connected to the inside of the connecting sleeve 7, a limiting groove 9 is formed in the connecting rod 8, a worktable 11 is slidably sleeved on the outer side of the connecting rod 8, the worktable 11 is respectively in contact with the base 1 and the connecting sleeve 7, a clamping block 13 is fixedly connected to the connecting rod 8, the clamping block 13 is in contact with the worktable 11, a supporting sleeve 14 is fixedly connected to the worktable 11, a supporting rod 15 is rotatably connected to the inside of the supporting sleeve 14 through a thread, and the supporting rod 15 is rotatably connected to the base 1, the supporting rod 15 is provided with an annular groove 16, the inside of the annular groove 16 is connected with a convex block 17 in a sliding manner, the convex block 17 is fixedly connected with the base 1, the supporting sleeve 14 is fixedly connected with a guide block 19, the inside of the guide block 19 is connected with a guide rod 20 in a sliding manner, the guide rod 20 is fixedly connected with the base 1, and the guide rod 20 is in contact with the workbench 11.
Referring to fig. 1 and 2, a limiting ring 4 is fixedly connected to the rotating rod 3, and the limiting ring 4 contacts the fixing base 2. By designing the retainer ring 4, the retainer ring 4 can prevent the rotating rod 3 from moving horizontally.
Referring to fig. 1 and 2, a rotation groove 5 is formed on the base 1, and a rotation rod 3 is rotatably connected to the inside of the rotation groove 5. The turning lever 3 is rotatable in the turning groove 5 by designing the turning groove 5.
Referring to fig. 1 and 2, a limit screw 10 is connected to the inside of the connecting sleeve 7 through a thread, and the tail end of the limit screw 10 is slidably connected to the limit groove 9. By designing the limit screw 10, the connecting sleeve 7 and the connecting rod 8 can be fixed, and the limit screw 10 can slide relative to the limit groove 9.
Referring to fig. 1 and 2, a through groove 12 is formed on the worktable 11, and a connecting rod 8 is slidably connected inside the through groove 12. The through slot 12 is designed such that the connecting rod 8 can slide within the through slot 12.
Referring to fig. 1, 2 and 3, a rotating ring 18 is fixedly connected to the supporting rod 15, and the rotating ring 18 is connected to the base 1. By designing the rotating ring 18, the rotating ring 18 can drive the supporting rod 15 to rotate.
The specific implementation process of the invention is as follows: during the use, place the part on workstation 11 earlier, then rotate swivel 6, swivel 6 can drive dwang 3 and rotate, threaded connection through dwang 3 and adapter sleeve 7, make adapter sleeve 7 can drive 8 horizontal migration of connecting rod, connecting rod 8 can drive clamp splice 13 horizontal migration, make clamp splice 13 and part contact, can carry out the centre gripping location to the part, the distance between two clamp splices 13 can be adjusted at will, thereby make the part of the adaptable different model sizes of anchor clamps use. When the part height needs to be adjusted, the rotating ring 18 is rotated, the rotating ring 18 drives the supporting rod 15 to rotate, the supporting rod 15 is connected with the supporting sleeve 14 through threads, the supporting sleeve 14 can drive the guide block 19 to slide along the guide rod 20, the supporting sleeve 14 can drive the workbench 11 to move upwards, the workbench 11 drives the clamping block 13 to move, the clamping block 13 drives the connecting rod 8 to move, the connecting rod 8 and the connecting sleeve 7 slide relatively, the part on the workbench 11 can be lifted, the part can be conveniently machined, and the device is convenient and fast.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a anchor clamps for numerical control lathe processing mould part, includes base (1), its characterized in that: the fixing base (2) is fixedly connected to the base (1), the rotating rod (3) is rotatably connected to the inside of the fixing base (2), the rotating rod (3) is rotatably connected with the base (1), the rotating ring (6) is fixedly connected to the rotating rod (3), the rotating ring (6) is in contact with the base (1), the connecting sleeve (7) is connected to the outer side of the rotating rod (3) through threads, the connecting rod (8) is slidably connected to the inside of the connecting sleeve (7), the limiting groove (9) is formed in the connecting rod (8), the workbench (11) is slidably sleeved on the outer side of the connecting rod (8), the workbench (11) is in contact with the base (1) and the connecting sleeve (7) respectively, the clamping block (13) is fixedly connected to the connecting rod (8), the clamping block (13) is in contact with the workbench (11), and the supporting sleeve (14) is fixedly connected to the workbench (11), the utility model discloses a support structure, including support cover (14), bracing piece (15) and base (1), set up ring channel (16) on bracing piece (15), the inside sliding connection of ring channel (16) has lug (17), lug (17) and base (1) fixed connection, fixedly connected with guide block (19) on supporting cover (14), the inside sliding connection of guide block (19) has guide arm (20), guide arm (20) and base (1) fixed connection, guide arm (20) and workstation (11) contact.
2. The clamp for the numerical control lathe to machine the die part according to claim 1, wherein: fixedly connected with spacing ring (4) on dwang (3), spacing ring (4) and fixing base (2) contact.
3. The clamp for the numerical control lathe to machine the die part according to claim 1, wherein: the rotary groove (5) is formed in the base (1), and the rotating rod (3) is rotatably connected to the inner portion of the rotary groove (5).
4. The clamp for the numerical control lathe to machine the die part according to claim 1, wherein: the connecting sleeve (7) is internally connected with a limit screw (10) through threads, and the tail end of the limit screw (10) is in sliding connection with the limit groove (9).
5. The clamp for the numerical control lathe to machine the die part according to claim 1, wherein: a through groove (12) is formed in the workbench (11), and a connecting rod (8) is connected to the inside of the through groove (12) in a sliding mode.
6. The clamp for the numerical control lathe to machine the die part according to claim 1, wherein: the support rod (15) is fixedly connected with a rotating ring (18), and the rotating ring (18) is in contact with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429395.3A CN114012474A (en) | 2021-11-29 | 2021-11-29 | Clamp for machining die parts on numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429395.3A CN114012474A (en) | 2021-11-29 | 2021-11-29 | Clamp for machining die parts on numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114012474A true CN114012474A (en) | 2022-02-08 |
Family
ID=80066876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111429395.3A Withdrawn CN114012474A (en) | 2021-11-29 | 2021-11-29 | Clamp for machining die parts on numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114012474A (en) |
-
2021
- 2021-11-29 CN CN202111429395.3A patent/CN114012474A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220208 |