CN220196899U - Lathe tool anchor clamps convenient to loading and unloading - Google Patents
Lathe tool anchor clamps convenient to loading and unloading Download PDFInfo
- Publication number
- CN220196899U CN220196899U CN202320913544.1U CN202320913544U CN220196899U CN 220196899 U CN220196899 U CN 220196899U CN 202320913544 U CN202320913544 U CN 202320913544U CN 220196899 U CN220196899 U CN 220196899U
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- clamping block
- lathe tool
- rack
- lower clamping
- upper clamping
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 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
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model relates to the technical field of lathe tool clamps, in particular to a lathe tool clamp convenient to assemble and disassemble, which comprises a left base plate and a right base plate which are connected, wherein the left base plate is internally provided with: the upper clamping block, the lower clamping block and the placing grooves are respectively arranged in the two guide grooves, the two placing grooves are respectively arranged on the upper clamping block and the lower clamping block, and the placing grooves are used for placing lathe tools; the driving mechanism is used for driving the upper clamping block and the lower clamping block; when the lathe tool is required to be disassembled, the driving shaft drives the rotary gear to reversely rotate, the rotary gear is respectively meshed with the left rack and the right rack to drive the upper clamping block and the lower clamping block to reversely move, so that the clamping state of the lathe tool is relieved, the supporting force of the placing groove in the lower clamping block on the lathe tool is utilized, and the risk that the lathe tool loses the supporting force and falls down when the lathe tool is disassembled is avoided.
Description
Technical Field
The utility model relates to the technical field of lathe tool clamps, in particular to a lathe tool clamp convenient to assemble and disassemble.
Background
The chinese patent with publication number CN205254631U discloses a rotary clamp for lathe processing, this technique includes pivot and anchor clamps carousel, be equipped with 3 fixed mouthfuls that evenly set up on the anchor clamps carousel, fixed mouthful department is equipped with the fixed block, be equipped with fixed screw on the fixed block, the anchor clamps carousel is rotated with the pivot through first bearing and is connected, and fasten through 2 nuts, operating tool passes through the fixed block to be fixed in the fixed mouthful department of anchor clamps carousel, 3 kinds of different operating tools of anchor clamps carousel mountable, realize the transformation of operating tool through the rotation of anchor clamps carousel, realize the location through the bolt, the multiple invariable of change operating tool that has overcome current lathe existence has improved the work efficiency of lathe, the practicality is strong, low in cost, be fit for extensive popularization, but still lead to the problem in the use because the structure is limited in the above-mentioned technique:
when the multi-claw clamp in the technology is used for clamping, the front end of the lathe tool is usually required to be held, the lathe tool is aligned and placed at the center of the multi-claw clamp, and then the multi-claw clamp is started to clamp and fix the lathe tool.
Disclosure of Invention
The utility model aims to solve the problem that in the prior art, a lathe tool is easy to fall off when a lathe tool is dismounted, and provides a lathe tool clamp convenient to dismount.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the lathe tool fixture convenient to assemble and disassemble comprises a left base plate and a right base plate which are connected, wherein the left base plate is provided with:
the cavity is formed in the left substrate, and the two guide grooves are formed in the cavity and the right substrate respectively;
the upper clamping block, the lower clamping block and the placing groove are respectively arranged in the two guide grooves, the upper clamping block and the lower clamping block are matched and applied to clamp and fix a lathe tool, the two placing grooves are respectively formed in the upper clamping block and the lower clamping block, and the placing groove is used for placing the lathe tool;
the motor is fixedly arranged in the cavity, the driving shaft is rotatably arranged in the cavity, and the driving shaft is fixedly connected with the output end of the motor;
the driving mechanism is arranged in the cavity and is used for driving the upper clamping block and the lower clamping block.
Preferably, the left base plate is fixedly connected with the right base plate, and the left end and the right end of the upper clamping block and the lower clamping block are respectively sleeved in the two guide grooves in a sliding manner.
Preferably, the driving mechanism includes:
the rotary gear is arranged on the driving shaft, and the left chute and the right chute are both arranged in the cavity;
the left rack and the right rack are respectively arranged in the left chute and the right chute, the left rack and the right rack are respectively connected with the rotary gear, and the left rack and the right rack are respectively connected with the upper clamping block and the lower clamping block.
Preferably, the rotary gear is connected to the driving shaft through a key, and the left chute and the right chute are respectively arranged at the left side and the right side of the rotary gear.
Preferably, the left rack and the right rack are respectively sleeved in the left chute and the right chute in a sliding way, and the rotary gear is respectively connected with the left rack and the right rack in a meshed way.
Preferably, the left rack and the right rack are respectively and fixedly connected with the upper clamping block and the lower clamping block.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the lower end of the lathe tool is placed in the placing groove of the lower clamping block, the rotary gear is meshed with the left rack and the right rack respectively for transmission, and the left rack and the right rack drive the upper clamping block and the lower clamping block to move in opposite directions in the two guide grooves, so that the upper end of the lathe tool is placed in the placing groove of the upper clamping block and is clamped and fixed, and the risk of hand scratch caused by holding the sharp part of the front end of the lathe tool for a long time during clamping is avoided.
2. When the lathe tool is required to be disassembled, the driving motor is reversed, the driving shaft drives the rotary gear to reversely rotate, the rotary gear is respectively meshed with the left rack and the right rack to drive the upper clamping block and the lower clamping block to reversely move, the clamping state of the lathe tool is further relieved, the supporting force of the placing groove in the lower clamping block on the lathe tool is utilized, and the risk that the lathe tool loses the supporting force and falls down when the lathe tool is disassembled is avoided.
Drawings
FIG. 1 is a schematic view of a lathe tool holder of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
fig. 3 is a schematic view of a left rack and a right rack of a lathe tool holder according to the present utility model for easy assembly and disassembly.
In the figure: 1. a left substrate; 2. a right substrate; 3. a cavity; 4. a guide groove; 5. an upper clamping block; 6. a lower clamping block; 7. a placement groove; 8. a motor; 9. a driving shaft; 10. a rotary gear; 11. a left chute; 12. a right chute; 13. a left rack; 14. and a right rack.
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 to 3, a lathe tool holder which is easy to assemble and disassemble, comprises a left base plate 1 and a right base plate 2 which are connected, wherein the left base plate 1 is provided with:
the cavity 3 is formed in the left base plate 1, and the two guide grooves 4 are formed in the cavity 3 and the right base plate 2 respectively; the common joint of the left base plate 1 and the right base plate 2 is arranged on a lathe;
the upper clamping block 5, the lower clamping block 6 and the placing groove 7 are respectively arranged in the two guide grooves 4, the upper clamping block 5 and the lower clamping block 6 are matched and applied to clamp and fix a lathe tool, the two placing grooves 7 are respectively arranged on the upper clamping block 5 and the lower clamping block 6, and the placing groove 7 is used for placing the lathe tool;
the motor 8 can be a servo motor with the product model of MGME-092G1, the motor 8 is fixedly arranged in the cavity 3, the driving shaft 9 is rotatably arranged in the cavity 3, and the driving shaft 9 is fixedly connected with the output end of the motor 8;
the driving mechanism is arranged in the cavity 3 and is used for driving the upper clamping block 5 and the lower clamping block 6.
The left base plate 1 and the right base plate 2 are fixedly connected, and the left end and the right end of the upper clamping block 5 and the lower clamping block 6 are respectively sleeved in the two guide grooves 4 in a sliding way.
The driving mechanism includes:
the rotary gear 10, the left chute 11 and the right chute 12 are arranged on the driving shaft 9, and the left chute 11 and the right chute 12 are both arranged in the cavity 3;
left rack 13 and right rack 14, left rack 13 and right rack 14 set up respectively in left spout 11 and right spout 12, and left rack 13 and right rack 14 are connected with rotatory gear 10 respectively, and left rack 13 and right rack 14 are connected with upper grip block 5 and lower grip block 6 respectively.
The rear end of the lathe tool is placed in the placing groove 7 of the lower clamping block 6, the rotating gear 10 is used for respectively meshing and driving with the left rack 13 and the right rack 14, so that the upper clamping block 5 and the lower clamping block 6 move in opposite directions to clamp the lathe tool, and the risk of hand scratch caused by long-time hand holding of the sharp part at the front end of the lathe tool when the lathe tool is clamped is avoided;
the upper clamping block 5 and the lower clamping block 6 are reversely moved through the reverse rotation of the driving motor 8, so that the clamping state of the lathe tool is relieved, and meanwhile, the supporting force of the placing groove 7 in the lower clamping block 6 on the lathe tool is utilized, so that the lathe tool is prevented from losing supporting force when being disassembled and is directly dropped from a high place;
the rotary gear 10 is connected to the driving shaft 9 in a key manner, and the left chute 11 and the right chute 12 are respectively arranged on the left side and the right side of the rotary gear 10.
The left rack 13 and the right rack 14 are respectively sleeved in the left chute 11 and the right chute 12 in a sliding way, and the rotary gear 10 is respectively connected with the left rack 13 and the right rack 14 in a meshed way.
The left rack 13 and the right rack 14 are respectively and fixedly connected with the upper clamping block 5 and the lower clamping block 6.
The utility model can explain its functional principle by the following modes of operation:
placing the lower end of a lathe tool in the placing groove 7 of the lower clamping block 6, starting the motor 8, driving the driving shaft 9 to rotate by the output end of the motor 8, driving the rotary gear 10 to rotate by the driving shaft 9, and respectively meshing and driving the rotary gear 10 with the left rack 13 and the right rack 14 to enable the left rack 13 and the right rack 14 to move in opposite directions in the left sliding groove 11 and the right sliding groove 12, and enabling the left rack 13 and the right rack 14 to drive the upper clamping block 5 and the lower clamping block 6 to move in opposite directions in the two guide grooves 4, so that the upper end of the lathe tool is placed in the placing groove 7 of the upper clamping block 5 and clamps and fixes the lathe tool;
when the lathe tool needs to be disassembled, the driving motor 8 is reversed, the driving shaft 9 drives the rotary gear 10 to reversely rotate, the rotary gear 10 is respectively meshed with the left rack 13 and the right rack 14 for transmission, the left rack 13 and the right rack 14 reversely move in the left chute 11 and the right chute 12, the left rack 13 and the right rack 14 drive the upper clamping block 5 and the lower clamping block 6 to reversely move, and then the clamping state of the lathe tool is relieved.
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 (6)
1. Lathe tool anchor clamps convenient to loading and unloading, including left base plate (1) and right base plate (2) that are connected, its characterized in that is provided with in left base plate (1):
the device comprises a cavity (3) and guide grooves (4), wherein the cavity (3) is formed in a left substrate (1), and the two guide grooves (4) are respectively formed in the cavity (3) and a right substrate (2);
the upper clamping block (5), the lower clamping block (6) and the placing grooves (7), wherein the upper clamping block (5) and the lower clamping block (6) are respectively arranged in the two guide grooves (4), the upper clamping block (5) and the lower clamping block (6) are matched and applied to clamp and fix a lathe tool, the two placing grooves (7) are respectively arranged on the upper clamping block (5) and the lower clamping block (6), and the placing grooves (7) are used for placing the lathe tool;
the motor (8) is fixedly arranged in the cavity (3), the driving shaft (9) is rotatably arranged in the cavity (3), and the driving shaft (9) is fixedly connected with the output end of the motor (8);
the driving mechanism is arranged in the cavity (3) and is used for driving the upper clamping block (5) and the lower clamping block (6).
2. The lathe tool clamp convenient to assemble and disassemble according to claim 1, wherein the left base plate (1) and the right base plate (2) are fixedly connected, and the left end and the right end of the upper clamping block (5) and the right end of the lower clamping block (6) are respectively sleeved in the two guide grooves (4) in a sliding mode.
3. A lathe tool holder for easy removal and attachment as defined in claim 1, wherein said drive mechanism comprises:
the rotary gear (10), the left chute (11) and the right chute (12), wherein the rotary gear (10) is arranged on the driving shaft (9), and the left chute (11) and the right chute (12) are both arranged in the cavity (3);
left rack (13) and right rack (14), left rack (13) and right rack (14) set up respectively in left spout (11) and right spout (12), and left rack (13) and right rack (14) are connected with rotary gear (10) respectively, and left rack (13) and right rack (14) are connected with last grip block (5) and lower grip block (6) respectively.
4. A lathe tool holder for easy loading and unloading according to claim 3, characterized in that the rotary gear (10) is keyed to the driving shaft (9), and the left runner (11) and the right runner (12) are provided on the left and right sides of the rotary gear (10), respectively.
5. A lathe tool holder convenient to assemble and disassemble according to claim 3, characterized in that the left rack (13) and the right rack (14) are respectively sleeved in the left chute (11) and the right chute (12) in a sliding way, and the rotary gear (10) is respectively connected with the left rack (13) and the right rack (14) in a meshed way.
6. A lathe tool holder for easy handling according to claim 3, characterised in that the left rack (13) and the right rack (14) are fixedly connected to the upper clamping block (5) and the lower clamping block (6), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320913544.1U CN220196899U (en) | 2023-04-21 | 2023-04-21 | Lathe tool anchor clamps convenient to loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320913544.1U CN220196899U (en) | 2023-04-21 | 2023-04-21 | Lathe tool anchor clamps convenient to loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196899U true CN220196899U (en) | 2023-12-19 |
Family
ID=89149852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320913544.1U Active CN220196899U (en) | 2023-04-21 | 2023-04-21 | Lathe tool anchor clamps convenient to loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220196899U (en) |
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2023
- 2023-04-21 CN CN202320913544.1U patent/CN220196899U/en active Active
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