CN214603125U - Mounting structure for numerical control cutter - Google Patents
Mounting structure for numerical control cutter Download PDFInfo
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- CN214603125U CN214603125U CN202120490304.6U CN202120490304U CN214603125U CN 214603125 U CN214603125 U CN 214603125U CN 202120490304 U CN202120490304 U CN 202120490304U CN 214603125 U CN214603125 U CN 214603125U
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- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a digit control machine tool technical field just discloses a mounting structure for numerical control cutter, which comprises a housin, two sets of sliding tray have been seted up to the bottom inner wall of casing, the inner wall of sliding tray and the surface sliding connection of sliding plate, the rear side of sliding plate is provided with the limiting plate, the surface of limiting plate contacts with the inner wall of sliding tray, and is two sets of the top of sliding plate all with the bottom fixed connection of mounting panel. This a mounting structure for numerical control cutter drives the clamp plate through setting up the lifter plate under the effect of threaded rod and goes up and down for the clamp plate extrudees the cutter downwards, thereby fixes the cutter on the loading board, in order to realize the centre gripping to the cutter, through setting up sliding plate and sliding tray, make the sliding plate drive the mounting panel and remove, thereby realize the installation or the change of mounting panel, the person of being convenient for changes the loading board that accords with the cutter size according to the demand, in order to realize the fixed to not unidimensional cutter.
Description
Technical Field
The utility model relates to a digit control machine tool technical field specifically is a mounting structure for numerical control cutter.
Background
The numerical control machine tool well solves the problem of complex, precise, small-batch and multi-variety part machining, is a flexible and high-efficiency automatic machine tool, but the cutter is mostly directly clamped through an integral clamping structure when being installed, so that the installed cutter is unique, if the cutters of different sizes are used, or the sizes of the cutters are not matched, the cutter can be fixed and stable, the use of a normal cutter is influenced, and the influence on the machining quality of products can be caused.
Chinese patent publication No. CN210790031U proposes a block-type tool mounting base for a numerical control machine, which includes a housing provided with a through-socket, and also includes a unit fixing structure additionally provided with a fastening mechanism; the unit fixed knot constructs and is provided with a plurality ofly, and installs on the shell, this a blocking type cutter mount pad for digit control machine tool, inside the shell was alternated through the interlude mouth to through a plurality of unit fixed knot constructs the blocking type fixed, realized stably fixing not unidimensional cutter and unidimensional cutter, product processing high quality. However, the device is inconvenient for adjusting the angle of the cutter, and the working efficiency of the numerical control machine tool is affected.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a mounting structure for numerical control cutter has solved the angle of the regulation cutter of being not convenient for, influences the work efficiency's of numerical control machine tool problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a mounting structure for a numerical control cutter comprises a shell, wherein two groups of sliding grooves are formed in the inner wall of the bottom of the shell, the inner walls of the sliding grooves are in sliding connection with the outer surface of a sliding plate, a limiting plate is arranged on the rear side of the sliding plate, the outer surface of the limiting plate is in contact with the inner wall of the sliding groove, the tops of the two groups of sliding plates are fixedly connected with the bottom of a mounting plate, a pull rod is fixedly connected with the rear side of the mounting plate, a positioning column is fixedly connected with the top of the mounting plate, the outer surface of the positioning column is rotatably connected with a bearing plate, a plurality of groups of limiting blocks are fixedly connected with the left side and the right side of the top of the bearing plate, four groups of guide columns are fixedly connected with the top of the mounting plate, the outer surfaces of the guide columns are in sliding connection with a pressing plate, the left side and the right side of the pressing plate are in sliding connection with the inner wall of a connecting frame, and the top and the bottom of the connecting frame are fixedly connected with a group of lifting plates, the top of the lifting plate above the pressing plate is rotatably connected with the bottom of the threaded rod, the top end of the threaded rod penetrates through the top of the shell and is fixedly connected with the bottom of the cross plate, the outer surface of the threaded rod is in threaded connection with the top of the shell, the front side of the bearing plate is fixedly connected with a connecting plate, the front side of the connecting plate is rotatably connected with the left end of the oscillating rod, the right end of the oscillating rod is rotatably connected with the bottom of the push rod, the top end of the push rod is rotatably connected with the bottom of the connecting rod, the top end of the connecting rod is rotatably connected with the top end of the rotating rod, the bottom end of the rotating rod is fixedly connected with the outer surface of the main rotating shaft, the front end of the main rotating shaft penetrates through the front side of the shell and is fixedly connected with the output end of the speed reduction motor, the rear side of the speed reduction motor is fixedly connected with the front side of the shell, and the middle part of the connecting rod is rotatably connected with the right end of the auxiliary rod, the left end of the auxiliary rod is rotatably connected with the inner wall of the front side of the shell.
Preferably, the right side of the shell is provided with a dismounting hole, the width of the dismounting hole is larger than that of the mounting plate, and the height of the dismounting hole is larger than that of the guide post.
Preferably, the sum of the lengths of the limit plate and the sliding plate is equal to the length of the sliding groove, and the height of the limit plate is greater than that of the sliding groove.
Preferably, the top of the guide post is fixedly connected with a height limiting block, and the distance from the bottom of the height limiting block to the top of the bearing plate is greater than the height of the threaded section on the threaded rod.
Preferably, the rear side of the auxiliary lever and the front side of the rotating lever are located on the same horizontal plane, and the left end of the auxiliary lever is located on the left side of the main rotating shaft.
Preferably, the distance between two adjacent groups of guide posts is greater than the width of the bearing plate, and the horizontal central axes of the connecting plate and the positioning posts are overlapped.
(III) advantageous effects
Compared with the prior art, the utility model provides a mounting structure for numerical control cutter possesses following beneficial effect:
1. this a mounting structure for numerical control cutter drives the clamp plate through setting up the lifter plate under the effect of threaded rod and goes up and down for the clamp plate extrudees the cutter downwards, thereby fixes the cutter on the loading board, in order to realize the centre gripping to the cutter, through setting up sliding plate and sliding tray, make the sliding plate drive the mounting panel and remove, thereby realize the installation or the change of mounting panel, the person of being convenient for changes the loading board that accords with the cutter size according to the demand, in order to realize the fixed to not unidimensional cutter.
2. This a mounting structure for numerical control cutter through setting up dwang, connecting rod and catch bar for the swinging arms promotes connecting plate and loading board and rotates around the reference column, in order to realize the regulation to the cutter angle, has improved the practicality of device, cooperatees through setting up lifter plate and link, makes two sets of lifter plates grasp the clamp plate, so that the lifter plate takes the clamp plate to rise or descend, thereby fixes the position relation between lifter plate and the clamp plate.
3. This a mounting structure for numerical control cutter through setting up the limiting plate to the length sum that sets up limiting plate and sliding plate equals the length of sliding tray, makes the limiting plate block the sliding plate, avoids the mounting panel to remove under the exogenic action, has improved the stability of device, through setting up the pull rod, makes the staff can hold the pull rod in order to promote the mounting panel, has reduced time and energy that the staff removed the mounting panel and consumed, has improved the use of device and has experienced.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is a schematic view of the structure of the connection plate of the present invention;
fig. 3 is a schematic view of the structure of the connecting rod of the present invention.
In the figure: 1. a housing; 2. a sliding plate; 3. mounting a plate; 4. a positioning column; 5. a carrier plate; 6. a guide post; 7. pressing a plate; 8. a lifting plate; 9. a connecting frame; 10. a threaded rod; 11. a cross plate; 12. a connecting plate; 13. a swing lever; 14. a push rod; 15. a connecting rod; 16. rotating the rod; 17. a main rotating shaft; 18. a reduction motor; 19. an auxiliary lever; 20. a pull rod; 21. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a mounting structure for a numerical control cutter comprises a shell 1, wherein two groups of sliding grooves are formed in the inner wall of the bottom of the shell 1, the inner walls of the sliding grooves are in sliding connection with the outer surface of a sliding plate 2, a limiting plate 21 is arranged on the rear side of the sliding plate 2, the outer surface of the limiting plate 21 is in contact with the inner wall of the sliding groove, the tops of the two groups of sliding plates 2 are fixedly connected with the bottom of a mounting plate 3, a pull rod 20 is fixedly connected with the rear side of the mounting plate 3, a positioning column 4 is fixedly connected with the top of the mounting plate 3, the outer surface of the positioning column 4 is rotatably connected with a bearing plate 5, a plurality of groups of limiting blocks are fixedly connected with the left side and the right side of the top of the bearing plate 5, four groups of guide columns 6 are fixedly connected with the top of the mounting plate 3, the outer surface of the guide columns 6 is in sliding connection with a pressing plate 7, the left side and the right side of the pressing plate 7 are in sliding connection with the inner wall of a connecting frame 9, and the top and the bottom of the connecting frame 9 are fixedly connected with a group of a lifting plate 8, the top of a lifting plate 8 positioned above a pressure plate 7 is rotatably connected with the bottom end of a threaded rod 10, the top end of the threaded rod 10 penetrates through the top of a shell 1 and is fixedly connected with the bottom of a cross plate 11, the outer surface of the threaded rod 10 is in threaded connection with the top of the shell 1, the front side of a bearing plate 5 is fixedly connected with a connecting plate 12, the front side of the connecting plate 12 is rotatably connected with the left end of a swinging rod 13, the right end of the swinging rod 13 is rotatably connected with the bottom end of a push rod 14, the top end of the push rod 14 is rotatably connected with the bottom end of a connecting rod 15, the top end of the connecting rod 15 is rotatably connected with the top end of a rotating rod 16, the bottom end of the rotating rod 16 is fixedly connected with the outer surface of a main rotating shaft 17, the front end of the main rotating shaft 17 penetrates through the front side of the shell 1 and is fixedly connected with the output end of a speed reducing motor 18, the rear side of the speed reducing motor 18 is fixedly connected with the front side of the shell 1, and the middle part of the connecting rod 15 is rotatably connected with the right end of an auxiliary rod 19, the left end of the auxiliary lever 19 is rotatably connected to the front inner wall of the housing 1.
Specifically, in order to facilitate installation or replacement of the installation plate 3 and the pressing plate 7, the right side of the casing 1 is provided with a dismounting hole, the width of the dismounting hole is larger than that of the installation plate 3, and the height of the dismounting hole is larger than that of the guide column 6, so that the installation plate 3 does not collide with the casing 1 when sliding into or out of the casing 1.
Specifically, in order to improve the stability of the mounting plate 3, the sum of the lengths of the limiting plate 21 and the sliding plate 2 is equal to the length of the sliding groove, and the height of the limiting plate 21 is greater than the length of the sliding groove, so that the limiting plate 21 is in contact with the rear side of the mounting plate 3, and the limiting plate 21 is more easily clamped on the mounting plate 3.
Specifically, in order to avoid the influence of the pressing plate 7 on the use of the cutter due to too large force application on the cutter, the top of the guide column 6 is fixedly connected with a height limiting block, and the distance from the bottom of the height limiting block to the top of the bearing plate 5 is greater than the height of the threaded section on the threaded rod 10, so that when the threaded rod 10 pushes the lifting plate 8 to descend to the lowest point, a gap is reserved between the pressing plate 7 and the bearing plate 5.
Specifically, in order to facilitate the rotation of the rotation lever 16, the rear side of the auxiliary lever 19 and the front side of the rotation lever 16 are located on the same horizontal plane, and the left end of the auxiliary lever 19 is located on the left side of the main rotation shaft 17, so that the rotation lever 16 rotates without contact with the auxiliary lever 19, thereby reducing the resistance received when the rotation lever 16 rotates.
Specifically, in order to reduce the loss of the device during operation, the distance between two adjacent groups of guide posts 6 is greater than the width of the bearing plate 5, and the horizontal central axes of the connecting plate 12 and the positioning post 4 are overlapped, so that the bearing plate 5 cannot collide with the guide posts 6 when rotating.
The working principle is as follows: when the tool is installed, the mounting plate 3 is pushed to enable the sliding plate 2 to slide along the sliding groove until the front side of the sliding plate 2 is contacted with the inner wall of the front side of the sliding groove, the pressing plate 7 slides along the inner wall of the connecting frame 9, the limiting plate 21 is inserted into the sliding groove to clamp the mounting plate 3, the cross plate 11 is rotated to enable the threaded rod 10 to rotate and drive the lifting plate 8 to ascend, the pressing plate 7 is enabled to ascend along with the lifting plate 8 due to the fact that the pressing plate 7 is located inside the lifting plate 8, when the tool is used, the tool is placed on the bearing plate 5, the cross plate 11 is rotated in the reverse direction to enable the pressing plate 7 to descend until the pressing plate 7 presses the tool tightly, so that the tool is fixed, when the angle of the tool is inconvenient to process, the speed reducing motor 18 is started, the speed reducing motor 18 drives the rotating rod 16 to rotate through the main rotating shaft 17, the rotating rod 16 drives the connecting rod 15 to rotate, meanwhile, the auxiliary rod 19 limits the motion track of the connecting rod 15, the connecting rod 15 pushes the swinging rod 13 to rotate through the pushing rod 14, the swing lever 13 rotates the link plate 12 and the carrier plate 5 to adjust the angle of the tool for the processing work.
To sum up, in the mounting structure for the numerical control cutter, the lifting plate 8 is arranged to drive the pressing plate 7 to lift under the action of the threaded rod 10, so that the pressing plate 7 downwardly extrudes the cutter, the cutter is fixed on the bearing plate 5 to clamp the cutter, the sliding plate 2 is arranged to drive the mounting plate 3 to move through the sliding plate 2 and the sliding groove, so that the mounting plate 3 is mounted or replaced, a user can conveniently replace the bearing plate 5 which meets the cutter size according to the requirement to fix the cutters with different sizes, the rotating rod 16, the connecting rod 15 and the push rod 14 are arranged to ensure that the oscillating rod 13 pushes the connecting plate 12 and the bearing plate 5 to rotate around the positioning column 4 to realize the adjustment of the cutter angle, the practicability of the device is improved, the lifting plate 8 is matched with the connecting frame 9 to ensure that the two groups of lifting plates 8 clamp the pressing plate 7, so that the lifting plate 8 drives the pressing plate 7 to ascend or descend, thereby the positional relation between fixed lifter plate 8 and the clamp plate 7, through setting up limiting plate 21, and the length sum that sets up limiting plate 21 and sliding plate 2 equals the length of sliding tray, make limiting plate 21 block sliding plate 2, avoid mounting panel 3 to remove under the exogenic action, the stability of device has been improved, through setting up pull rod 20, make the staff can hold pull rod 20 in order to promote mounting panel 3, the time and the energy that the staff removed mounting panel 3 and consumed have been reduced, the use that has improved the device is experienced.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
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. A mounting structure for a numerical control tool, comprising a housing (1), characterized in that: the inner wall of the bottom of the shell (1) is provided with two groups of sliding grooves, the inner walls of the sliding grooves are in sliding connection with the outer surface of the sliding plate (2), the rear side of the sliding plate (2) is provided with a limiting plate (21), the outer surface of the limiting plate (21) is in contact with the inner wall of the sliding groove, the tops of the two groups of sliding plates (2) are fixedly connected with the bottom of the mounting plate (3), the rear side of the mounting plate (3) is fixedly connected with a pull rod (20), the top of the mounting plate (3) is fixedly connected with a positioning column (4), the outer surface of the positioning column (4) is rotatably connected with the bearing plate (5), the left side and the right side of the top of the bearing plate (5) are fixedly connected with a plurality of groups of limiting blocks, the top of the mounting plate (3) is fixedly connected with four groups of guide columns (6), and the outer surfaces of the guide columns (6) are in sliding connection with the pressing plate (7), the left side and the right side of the pressing plate (7) are connected with the inner wall of the connecting frame (9) in a sliding mode, the top and the bottom of the connecting frame (9) are fixedly connected with a group of lifting plates (8), the top of each lifting plate (8) above the pressing plate (7) is connected with the bottom of the corresponding threaded rod (10) in a rotating mode, the top end of each threaded rod (10) penetrates through the top of the shell (1) and is fixedly connected with the bottom of the corresponding cross plate (11), the outer surface of each threaded rod (10) is connected with the top of the shell (1) in a threaded mode, the front side of the bearing plate (5) is fixedly connected with a connecting plate (12), the front side of each connecting plate (12) is connected with the left end of the corresponding swing rod (13) in a rotating mode, the right end of the corresponding swing rod (13) is connected with the bottom of the corresponding push rod (14) in a rotating mode, the top end of the corresponding push rod (14) is connected with the bottom of the corresponding connecting rod (15) in a rotating mode, the top of connecting rod (15) is rotated with the top of dwang (16) and is connected, the bottom of dwang (16) and the outer fixed surface connection of main pivot (17), the front end of main pivot (17) pass the front side of casing (1) and with the output fixed connection of gear motor (18), the rear side of gear motor (18) and the front side fixed connection of casing (1), the middle part of connecting rod (15) is rotated with the right-hand member of auxiliary rod (19) and is connected, the left end of auxiliary rod (19) rotates with the front side inner wall of casing (1) and is connected.
2. A mounting structure for a numerically controlled tool according to claim 1, wherein: the right side of the shell (1) is provided with a dismounting hole, the width of the dismounting hole is larger than the mounting plate (3), and the height of the dismounting hole is larger than the guide post (6).
3. A mounting structure for a numerically controlled tool according to claim 1, wherein: the sum of the lengths of the limiting plate (21) and the sliding plate (2) is equal to the length of the sliding groove, and the height of the limiting plate (21) is larger than that of the sliding groove.
4. A mounting structure for a numerically controlled tool according to claim 1, wherein: the top fixedly connected with limit for height piece of guide post (6), the distance of limit for height piece bottom to loading board (5) top is greater than the height of threaded section on threaded rod (10).
5. A mounting structure for a numerically controlled tool according to claim 1, wherein: the rear side of the auxiliary rod (19) and the front side of the rotating rod (16) are located on the same horizontal plane, and the left end of the auxiliary rod (19) is located on the left side of the main rotating shaft (17).
6. A mounting structure for a numerically controlled tool according to claim 1, wherein: the distance between two adjacent groups of guide posts (6) is greater than the width of the bearing plate (5), and the horizontal central axes of the connecting plate (12) and the positioning posts (4) are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120490304.6U CN214603125U (en) | 2021-03-08 | 2021-03-08 | Mounting structure for numerical control cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120490304.6U CN214603125U (en) | 2021-03-08 | 2021-03-08 | Mounting structure for numerical control cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603125U true CN214603125U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120490304.6U Expired - Fee Related CN214603125U (en) | 2021-03-08 | 2021-03-08 | Mounting structure for numerical control cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572038A (en) * | 2023-07-13 | 2023-08-11 | 济南民昌新能源有限公司 | Tool rest with clamping injury prevention function for machine tool |
-
2021
- 2021-03-08 CN CN202120490304.6U patent/CN214603125U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572038A (en) * | 2023-07-13 | 2023-08-11 | 济南民昌新能源有限公司 | Tool rest with clamping injury prevention function for machine tool |
| CN116572038B (en) * | 2023-07-13 | 2023-09-01 | 济南民昌新能源有限公司 | Tool rest with clamping injury prevention function for machine tool |
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Granted publication date: 20211105 |