CN220659253U - Lathe tool fixing seat - Google Patents
Lathe tool fixing seat Download PDFInfo
- Publication number
- CN220659253U CN220659253U CN202321837133.5U CN202321837133U CN220659253U CN 220659253 U CN220659253 U CN 220659253U CN 202321837133 U CN202321837133 U CN 202321837133U CN 220659253 U CN220659253 U CN 220659253U
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- CN
- China
- Prior art keywords
- screw rod
- supporting seat
- clamping piece
- groups
- lathe tool
- Prior art date
- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 206010023230 Joint stiffness Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a lathe tool fixing seat which comprises a supporting seat, a connecting assembly and a fixing assembly, wherein a cavity is formed in the supporting seat. According to the utility model, the fixed pin is screwed out from the support seat through the limiting cylinder by arranging the fixed component, limiting of the rotating handle is eliminated, then the rotating handle is rotated, the rotating handle drives the transmission screw rod to rotate, the rotation of the transmission screw rod drives the first screw rod nut to move right and the second screw rod nut to move left, the movement of the first screw rod nut and the second screw rod nut drive the connecting rod to be close to each other, the connecting rod can be limited by utilizing the sliding port, the movement of the connecting rod drives the fixed plate to move, the movement of the fixed plate drives the first clamping piece and the second clamping piece to move, so that the lathe tool can be clamped, and the first clamping piece and the second clamping piece can be arranged to clamp the lathe tools with different types and sizes at two sides, so that the lathe tool can be clamped stably.
Description
Technical Field
The utility model relates to the technical field related to lathes, in particular to a lathe tool fixing seat.
Background
When the lathe is used for machine manufacturing, most of the lathes are lathes which are mainly used for turning a rotating workpiece by using a lathe cutter, and the lathes can generate larger acting force in the turning process, so that lathe cutters need to be fixed to prevent shifting, loosening and other conditions, and therefore a lathe cutter fixing seat is needed for fixing lathe cutters.
The prior art has the following defects: when the existing lathe tool fixing seat is used for fixing lathe tools, most of the existing lathe tool fixing seat adopts threaded rods to fix the lathe tools, only one side of each lathe tool is fixed, the fixing effect is poor, the lathe tools have various types and sizes, the joint tightness between threaded rods and the side wall of each lathe tool is poor, and the lathe tools of different types are inconvenient to fix;
in the prior art, a 'lathe tool fixing seat' with a publication number of CN218575005U is used for fixing a lathe tool, but only one side of the lathe tool is fixed, and clamping of lathe tools of different types and sizes is inconvenient.
Disclosure of Invention
The utility model aims to provide a lathe tool fixing seat so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lathe tool fixing seat comprises a supporting seat, a connecting component and a fixing component, wherein a cavity is formed in the supporting seat, the connecting component is arranged below the supporting seat, and the fixing component is arranged in the supporting seat;
the fixed subassembly includes two sets of transmission lead screw, a lead screw nut, two lead screw nuts, rotates handle, two sets of sliding port, connecting rod and clamping part, two sets of transmission lead screw rotates and installs at the supporting seat inner wall, a lead screw nut cover is established and is installed in transmission lead screw outside, no. two lead screw nut cover is established and is installed in transmission lead screw outside and be located a lead screw nut one side, it installs in transmission lead screw one end to rotate the handle, two sets of sliding port symmetry is seted up on the supporting seat surface, the connecting rod is installed on a lead screw nut and No. two lead screw nut top, clamping part installs in the connecting rod top.
As a further preferable mode of the technical scheme, two groups of external threads are formed on the surface of the transmission screw rod, the two groups of external threads are oppositely arranged, the first screw rod nut and the second screw rod nut are symmetrically arranged, and the connecting rod is in sliding connection with the sliding port.
As the further preferred of this technical scheme, press from both sides the portion of admitting including fixed plate, a clamp fastener, no. two clamp fasteners, fixed pin and multiunit spacing section of thick bamboo, the fixed plate is installed on the connecting rod top, no. one clamp fastener is installed at the fixed plate lateral wall, no. two clamp fasteners install at the fixed plate lateral wall and set up with a clamp fastener symmetry, the fixed pin wears to establish to install in rotation handle both sides, multiunit spacing section of thick bamboo evenly distributed installs on the supporting seat top.
As a further preferable mode of the technical scheme, the cross section of the first clamping piece is of an arc-shaped structure, the cross section of the second clamping piece is of a right-angle structure, and the fixing pin is screwed with the side wall of the supporting seat through threads.
As the further preferred of this technical scheme, coupling assembling includes multiunit spliced pole, connecting seat, multiunit screw hole, connecting bolt and multiunit stopper, multiunit the spliced pole symmetry is installed in the supporting seat bottom, the connecting seat is installed in the spliced pole bottom, multiunit the screw hole symmetry is seted up on the connecting seat surface, connecting bolt wears to establish to install at the screw hole both ends, multiunit stopper symmetry is installed in the connecting seat bottom.
As a further preferable mode of the technical scheme, the connecting bolt and the threaded hole are screwed through threads, and the limiting block and the connecting bolt are arranged corresponding to the lathe.
The utility model provides a lathe tool fixing seat, which has the following beneficial effects:
(1) According to the utility model, the fixed pin is screwed out from the support seat through the limiting cylinder by arranging the fixed component, limiting of the rotating handle is eliminated, then the rotating handle is rotated, the rotating handle drives the transmission screw rod to rotate, the rotation of the transmission screw rod drives the first screw rod nut to move right and the second screw rod nut to move left, the movement of the first screw rod nut and the second screw rod nut drive the connecting rod to be close to each other, the connecting rod can be limited by utilizing the sliding port, the movement of the connecting rod drives the fixed plate to move, the movement of the fixed plate drives the first clamping piece and the second clamping piece to move, so that the lathe tool can be clamped, and the first clamping piece and the second clamping piece can be arranged to clamp the lathe tools with different types and sizes at two sides, so that the lathe tool can be clamped stably.
(2) According to the utility model, the connecting assembly is arranged, the limiting block is utilized to limit and position the lathe and the connecting seat, so that the subsequent rapid installation of the connecting seat is facilitated, the threaded hole and the connecting bolt are utilized to install and fix the connecting seat and the lathe, and the subsequent fixation of the lathe tool is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a connecting assembly according to the present utility model;
FIG. 3 is a schematic view of a fixing assembly according to the present utility model;
fig. 4 is a schematic top view of the support base of the present utility model.
In the figure: 1. a support base; 2. a connection assembly; 3. a fixing assembly; 4. a transmission screw rod; 5. a first screw nut; 6. a second screw nut; 7. rotating the handle; 8. a sliding port; 9. a connecting rod; 10. a clamping part; 11. a fixing plate; 12. a first clamping piece; 13. a second clamping piece; 14. a fixing pin; 15. a limiting cylinder; 16. a connecting column; 17. a connecting seat; 18. a threaded hole; 19. a connecting bolt; 20. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 3 and 4, in this embodiment, a lathe tool fixing seat includes a supporting seat 1, a connecting component 2 and a fixing component 3, a cavity is provided inside the supporting seat 1, the connecting component 2 is installed below the supporting seat 1, the fixing component 3 is installed inside the supporting seat 1, the fixing component 3 includes two groups of transmission screw rods 4, a first screw nut 5, a second screw nut 6, a rotating handle 7, two groups of sliding ports 8, a connecting rod 9 and a clamping portion 10, the two groups of transmission screw rods 4 are rotatably installed on the inner wall of the supporting seat 1, the first screw nut 5 is sleeved and installed outside the transmission screw rods 4, the second screw nut 6 is sleeved and installed outside the transmission screw rods 4 and on one side of the first screw nut 5, the rotating handle 7 is installed at one end of the transmission screw rods 4, the two groups of sliding ports 8 are symmetrically opened on the surface of the supporting seat 1, the connecting rod 9 is arranged at the top ends of the first screw nut 5 and the second screw nut 6, the clamping part 10 is arranged above the connecting rod 9, two groups of external threads are formed on the surface of the transmission screw 4, the two groups of external threads are oppositely arranged, the first screw nut 5 and the second screw nut 6 are symmetrically arranged, the connecting rod 9 is slidably connected with the sliding port 8, the clamping part 10 comprises a fixing plate 11, a first clamping piece 12, a second clamping piece 13, a fixing pin 14 and a plurality of groups of limiting cylinders 15, the fixing plate 11 is arranged at the top end of the connecting rod 9, the first clamping piece 12 is arranged on the side wall of the fixing plate 11, the second clamping piece 13 is arranged on the side wall of the fixing plate 11 and symmetrically arranged with the first clamping piece 12, the fixing pin 14 is arranged on two sides of the rotating handle 7 in a penetrating manner, the plurality of groups of limiting cylinders 15 are uniformly distributed and arranged at the top end of the supporting seat 1, the cross section of the first clamping piece 12 is of an arc-shaped structure, the cross section of the second clamping piece 13 is of a right-angle structure, the fixed pin 14 is screwed with the side wall of the supporting seat 1 through threads, a lathe tool passes through the limiting cylinder 15, the fixed pin 14 is screwed out of the supporting seat 1, the limit of the rotating handle 7 is relieved, then the rotating handle 7 is rotated, the rotating handle 7 rotates to drive the transmission screw 4 to rotate, the rotation of the transmission screw 4 drives the first screw nut 5 to move right and the second screw nut 6 to move left, the movement of the first screw nut 5 and the second screw nut 6 drives the connecting rod 9 to be close to each other, the sliding port 8 is utilized to limit the connecting rod 9, the movement of the connecting rod 9 drives the first clamping piece 12 and the second clamping piece 13 to move, so that the lathe tool can be clamped, and the first clamping piece 12 and the second clamping piece 13 are arranged, and two sides of lathe tools of different types and sizes can be clamped.
As shown in fig. 1 and 2, the connecting assembly 2 includes a plurality of groups of connecting posts 16, connecting seats 17, a plurality of groups of threaded holes 18, connecting bolts 19 and a plurality of groups of limiting blocks 20, a plurality of groups of connecting posts 16 are symmetrically installed at the bottom end of the supporting seat 1, the connecting seats 17 are installed at the bottom ends of the connecting posts 16, a plurality of groups of threaded holes 18 are symmetrically arranged on the surface of the connecting seats 17, the connecting bolts 19 penetrate through and are installed at two ends of the threaded holes 18, a plurality of groups of limiting blocks 20 are symmetrically installed at the bottom ends of the connecting seats 17, the connecting bolts 19 and the threaded holes 18 are screwed through threads, the limiting blocks 20 and the connecting bolts 19 are respectively arranged corresponding to a lathe, the limiting blocks 20 can be used for limiting and positioning between the lathe and the connecting seats 17, and the connecting seats 17 and the lathe can be fixedly installed between the connecting bolts 19 and the lathe.
The utility model provides a lathe tool fixing seat, which has the following specific working principle:
when the lathe tool fixing seat is used, the connecting assembly 2 is arranged, the lathe and the connecting seat 17 can be limited and positioned by utilizing the limiting block 20, the connecting seat 17 can be conveniently and rapidly installed, the connecting seat 17 and the lathe can be fixedly installed by utilizing the threaded hole 18 and the connecting bolt 19, the lathe tool can be conveniently and fixedly fixed, the fixing assembly 3 is arranged, the lathe tool passes through the limiting cylinder 15, the fixing pin 14 is screwed out of the supporting seat 1, the limit of the rotating handle 7 is relieved, then the rotating handle 7 is rotated, the rotation of the rotating handle 7 drives the transmission screw rod 4 to rotate, the rotation of the transmission screw rod 4 drives the first screw rod nut 5 to move rightwards and the second screw rod nut 6 to move leftwards, the movement of the first screw rod nut 5 and the second screw rod nut 6 drives the connecting rod 9 to be mutually close, the movement of the connecting rod 9 drives the fixing plate 11 to move, the movement of the fixing plate 11 drives the first clamp 12 and the second clamp 13 to move, the lathe clamp 12 and the second clamp 13 can clamp the lathe tool, and the lathe tool can be clamped stably and the lathe tool can be clamped and clamped with different sizes.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The lathe tool fixing seat is characterized by comprising a supporting seat (1), a connecting component (2) and a fixing component (3), wherein a cavity is formed in the supporting seat (1), the connecting component (2) is arranged below the supporting seat (1), and the fixing component (3) is arranged in the supporting seat (1);
the fixing assembly (3) comprises two groups of transmission screw rods (4), a first screw rod nut (5), a second screw rod nut (6), a rotating handle (7), two groups of sliding ports (8), a connecting rod (9) and a clamping part (10), wherein the two groups of transmission screw rods (4) are rotatably arranged on the inner wall of the supporting seat (1), the first screw rod nut (5) is sleeved outside the transmission screw rods (4), the second screw rod nut (6) is sleeved outside the transmission screw rods (4) and is positioned on one side of the first screw rod nut (5), the rotating handle (7) is arranged at one end of the transmission screw rods (4), the two groups of sliding ports (8) are symmetrically arranged on the surface of the supporting seat (1), the connecting rod (9) is arranged on the top end of the first screw rod nut (5) and the second screw rod nut (6), and the clamping part (10) is arranged above the connecting rod (9).
2. The lathe tool holder of claim 1, wherein: two sets of external threads are arranged on the surface of the transmission screw rod (4), the two sets of external threads are oppositely arranged, the first screw rod nut (5) and the second screw rod nut (6) are symmetrically arranged, and the connecting rod (9) is in sliding connection with the sliding opening (8).
3. The lathe tool holder of claim 1, wherein: the clamping part (10) comprises a fixing plate (11), a first clamping piece (12), a second clamping piece (13), fixing pins (14) and a plurality of groups of limiting cylinders (15), wherein the fixing plate (11) is arranged at the top end of the connecting rod (9), the first clamping piece (12) is arranged on the side wall of the fixing plate (11), the second clamping piece (13) is arranged on the side wall of the fixing plate (11) and symmetrically arranged with the first clamping piece (12), the fixing pins (14) are arranged on two sides of the rotating handle (7) in a penetrating mode, and the plurality of groups of limiting cylinders (15) are uniformly distributed on the top end of the supporting seat (1).
4. A lathe tool holder according to claim 3, wherein: the cross section of the first clamping piece (12) is of an arc-shaped structure, the cross section of the second clamping piece (13) is of a right-angle structure, and the fixing pin (14) is screwed with the side wall of the supporting seat (1) through threads.
5. The lathe tool holder of claim 1, wherein: the connecting assembly (2) comprises a plurality of groups of connecting columns (16), connecting seats (17), a plurality of groups of threaded holes (18), connecting bolts (19) and a plurality of groups of limiting blocks (20), wherein the connecting columns (16) are symmetrically arranged at the bottom end of the supporting seat (1), the connecting seats (17) are arranged at the bottom ends of the connecting columns (16), the threaded holes (18) are symmetrically arranged on the surface of the connecting seats (17), the connecting bolts (19) penetrate through the two ends of the threaded holes (18), and the limiting blocks (20) are symmetrically arranged at the bottom ends of the connecting seats (17).
6. The lathe tool holder of claim 5, wherein: the connecting bolt (19) and the threaded hole (18) are screwed through threads, and the limiting block (20) and the connecting bolt (19) are arranged corresponding to the lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321837133.5U CN220659253U (en) | 2023-07-13 | 2023-07-13 | Lathe tool fixing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321837133.5U CN220659253U (en) | 2023-07-13 | 2023-07-13 | Lathe tool fixing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220659253U true CN220659253U (en) | 2024-03-26 |
Family
ID=90328875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321837133.5U Active CN220659253U (en) | 2023-07-13 | 2023-07-13 | Lathe tool fixing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220659253U (en) |
-
2023
- 2023-07-13 CN CN202321837133.5U patent/CN220659253U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |