CN216828673U - A cutter carries on uses adjustable knife rest for numerical control processing - Google Patents
A cutter carries on uses adjustable knife rest for numerical control processing Download PDFInfo
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- CN216828673U CN216828673U CN202220374805.2U CN202220374805U CN216828673U CN 216828673 U CN216828673 U CN 216828673U CN 202220374805 U CN202220374805 U CN 202220374805U CN 216828673 U CN216828673 U CN 216828673U
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- 238000003754 machining Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a cutter carries on uses adjustable knife rest for numerical control processing relates to numerical control machine tool technical field. The utility model comprises a main body component, an adjusting component is arranged below the main body component, and the bottom of the adjusting component is provided with a blade through a fixing component; the adjusting assembly comprises an adjusting disc, a threaded rod and a fastening nut, the threaded rod is connected in the arc-shaped groove on the adjusting disc in a clearance mode, the bottom end of the threaded rod is provided with a connecting plate through an installation block, and the fastening nut is arranged at the top end of the threaded rod; the fixing assembly comprises a knob, a second screw rod and a clamping plate, the knob is provided with the clamping plate through the second screw rod, and the clamping plate is provided with a blade through a positioning pin. The utility model discloses an utilize adjusting part and fixed subassembly, realized adjusting the angle of cutter through threaded rod and fastening nut among the adjusting part, realized installing the cutter through second lead screw and splint among the fixed subassembly simultaneously, be convenient for load and unload the cutter.
Description
Technical Field
The utility model belongs to the technical field of the digit control machine tool, especially, relate to a cutter carries on uses adjustable knife rest for numerical control processing.
Background
Along with the development of science and technology, the industrial production process has been made things convenient for greatly in the appearance of various digit control machine tools, and the digit control machine tool is the short for of digital control lathe, is an intelligent, automatic lathe, and the precision and the efficiency of its processing are far higher than ordinary lathe, and often can need to use the cutter in the digit control machine tool, and the cutter is installed on the digit control machine tool through the knife rest usually, has realized installing the cutter through the setting of knife rest, but it still has following drawback in the in-service use:
1. when the existing adjustable tool rest for carrying the tool for numerical control machining is used, the existing tool rest is inconvenient for adjusting the angle of the blade, so that the existing tool rest is inconvenient for workers to use;
2. when the existing adjustable tool rest for carrying the tool for numerical control machining is used, the existing tool rest is inconvenient for mounting the blade, so that the blade is inconvenient for workers to replace, and the tool rest is inconvenient to use.
Therefore, the existing adjustable tool rest for carrying the tool for numerical control machining cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutter carries on uses adjustable knife rest for numerical control processing, through utilizing adjusting part and fixed subassembly, has realized adjusting the angle of cutter through threaded rod and fastening nut among the adjusting part, has realized installing the cutter through second lead screw and splint among the fixed subassembly simultaneously, is convenient for load and unload the cutter.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an adjustable tool rest for carrying a tool for numerical control machining, which comprises a main body component, wherein an adjusting component is arranged below the main body component, and the bottom of the adjusting component is provided with a blade through a fixing component;
the adjusting assembly comprises an adjusting disc, a threaded rod and a fastening nut, arc-shaped grooves are formed in two sides of the surface of the adjusting disc, the threaded rod is connected in the arc-shaped grooves in a clearance mode, the bottom end of the threaded rod penetrates through the arc-shaped grooves and is fixedly connected to two sides of the top of the mounting block respectively, a connecting plate is fixedly connected to the bottom of the mounting block, the fixing assembly is arranged on the lower surface of the connecting plate, the top end of the threaded rod penetrates through the arc-shaped grooves and is connected with the fastening nut in a threaded mode, and the fastening nut is located above the adjusting disc;
the fixed subassembly includes knob, second lead screw and splint, and the one end fixedly connected with second lead screw of knob, the other end of second lead screw runs through mounting panel and swing joint and puts on preceding terminal surface or the rear end face central point of splint, and even fixedly connected with locating pin on the face in opposite directions of splint, the locating pin is clearance connection respectively in the inboard of locating hole, and the locating hole is evenly seted up on the terminal surface around the blade.
Furthermore, the main body assembly comprises a motor, a sliding block and an electric push rod, an output shaft of the motor penetrates through the first bearing seat and is fixedly connected with a first lead screw, the other end of the first lead screw is movably connected to the inner side of the second bearing seat, the first bearing seat and the second bearing seat are respectively and fixedly connected to the rear end and the front end of the upper surface of the second fixing plate, the first sliding block is sleeved on the outer wall of the first lead screw, the first fixing plate is fixedly connected to the opposite surface of the first sliding block, the electric push rod is fixedly connected to the central position of the lower surface of the first fixing plate, the output end of the electric push rod is fixedly connected to the central position of the upper surface of the adjusting disc, in the using process, the position of the blade is adjusted through the arrangement of the motor, the first lead screw and the sliding block, the height of the blade is adjusted through the arrangement of the electric push rod, and the first bearing seat and the second bearing seat are installed through the arrangement of the first lead screw, the electric push rod is installed due to the fact that the first fixing plate is arranged.
Further, motor fixed connection is on the preceding terminal surface of first L template, and first L template fixed connection is in the upper surface rear end of second fixed plate, and in the use, the setting of first L template has realized installing the motor.
Further, the first gag lever post of the equal fixedly connected with in both sides that adjusting disk upper surface central point put, and the top of first gag lever post runs through the first limiting plate of surface both sides and fixedly connected with of first fixed plate respectively, and in the use, the setting of first gag lever post and first limiting plate has played limiting displacement to the motion of adjusting disk.
Further, angle scale marks have all been seted up to the surperficial both sides of adjustment disk, and the angle scale mark is located the outside of arc wall, and in the use, the staff of being convenient for of setting up of angle scale mark adjusts the angle of blade.
Further, the equal fixedly connected with second gag lever post in both sides of the preceding terminal surface of splint or rear end face, and the other end of second gag lever post runs through the terminal surface both sides and the fixedly connected with second limiting plate of mounting panel respectively, mounting panel fixed connection is at the lower surface front and back end of connecting plate respectively, and in the use, the setting of second gag lever post and second limiting plate has played limiting displacement to the motion of splint.
The utility model discloses following beneficial effect has:
1. the utility model discloses an adjusting part's setting, in the use, when the angle of blade needs to be adjusted, at first rotate fastening nut, make fastening nut and adjustment disk separation, exert external force to installation piece and connecting plate after that, under the effect of external force, make installation piece and connecting plate drive the threaded rod and move in the arc wall, and the angle scale mark of comparison adjustment disk upper surface, when the blade rotates appointed angle, rotate fastening nut, make fastening nut quiet laminating on the adjustment disk, thereby the angle of having accomplished the blade is adjusted, the staff of being convenient for uses.
2. The utility model discloses a setting of fixed subassembly, in the use, when needs are installed the blade, at first place the blade between splint are adjacent, and make locating hole on the blade align with the locating pin on the splint, rotate the knob after that, the knob drives the second lead screw and rotates, close soon through the screw thread between second lead screw and the mounting panel and be connected, the event is under the effect of screw thread, make the second lead screw drive splint when rotating and carry out the motion of fore-and-aft direction, thereby make in the locating hole of locating pin clearance connection on the splint on the blade, realized installing the blade, be convenient for load and unload the blade, thereby made things convenient for staff's use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the main body assembly of the present invention;
FIG. 3 is a schematic structural diagram of the adjusting assembly of the present invention;
FIG. 4 is a schematic structural view of the mounting block of the present invention;
fig. 5 is a schematic structural view of the fixing assembly of the present invention;
fig. 6 is a schematic structural view of the splint of the present invention;
fig. 7 is a schematic structural view of the blade of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a body assembly; 11. a motor; 12. a first bearing housing; 13. a first lead screw; 14. a second bearing housing; 15. a slider; 16. a first fixing plate; 17. an electric push rod; 18. an L-shaped plate; 19. a second fixing plate; 110. a first limit rod; 111. a first limit plate; 2. an adjustment assembly; 21. an adjusting disk; 22. an arc-shaped slot; 23. a threaded rod; 24. mounting blocks; 25. a connecting plate; 26. fastening a nut; 27. angle scale lines; 3. a fixing assembly; 31. a knob; 32. a second lead screw; 33. mounting a plate; 34. a splint; 35. a second limiting rod; 36. a second limiting plate; 37. positioning pins; 4. a blade; 41. and (7) positioning the holes.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-7, the utility model relates to an adjustable tool rest for carrying a tool for numerical control machining, which comprises a main body component 1, an adjusting component 2 is arranged below the main body component 1, and a blade 4 is arranged at the bottom of the adjusting component 2 through a fixing component 3;
the adjusting assembly 2 comprises an adjusting disc 21, a threaded rod 23 and a fastening nut 26, arc-shaped grooves 22 are formed in two sides of the surface of the adjusting disc 21, the threaded rod 23 is connected to the inner side of each arc-shaped groove 22 in a clearance mode, the bottom end of the threaded rod 23 penetrates through the arc-shaped grooves 22 and is fixedly connected to two sides of the top of the mounting block 24 respectively, a connecting plate 25 is fixedly connected to the bottom of the mounting block 24, the fixing assembly 3 is arranged on the lower surface of the connecting plate 25, the top end of the threaded rod 23 penetrates through the arc-shaped grooves 22 and is connected with the fastening nut 26 in a threaded mode, the fastening nut 26 is located above the adjusting disc 21, angle scale marks 27 are formed in two sides of the surface of the adjusting disc 21, and the angle scale marks 27 are located on the outer sides of the arc-shaped grooves 22;
specifically, in the use process, when the angle of the blade 4 needs to be adjusted, the fastening nut 26 is firstly rotated to separate the fastening nut 26 from the adjusting disc 21, then an external force is applied to the mounting block 24 and the connecting plate 25, under the action of the external force, the mounting block 24 and the connecting plate 25 drive the threaded rod 23 to move in the arc-shaped groove 22, and the angle scale line 27 on the upper surface of the adjusting disc 21 is compared, when the blade 4 rotates to a specified angle, the fastening nut 26 is rotated to enable the fastening nut 26 to be statically attached to the adjusting disc 21, so that the adjustment of the angle of the blade 4 is completed;
the fixing assembly 3 comprises a knob 31, a second screw rod 32 and a clamping plate 34, one end of the knob 31 is fixedly connected with the second screw rod 32, the other end of the second screw rod 32 penetrates through the mounting plate 33 and is movably connected to the center of the front end surface or the rear end surface of the clamping plate 34, positioning pins 37 are uniformly and fixedly connected to the opposite surfaces of the clamping plate 34, the positioning pins 37 are respectively connected to the inner sides of positioning holes 41 in a clearance mode, and the positioning holes 41 are uniformly formed in the front end surface and the rear end surface of the blade 4;
specifically, in the use, when blade 4 needs to be installed, at first place blade 4 between splint 34 is adjacent, and make locating hole 41 on blade 4 align with locating pin 37 on splint 34, rotate knob 31 afterwards, knob 31 drives second lead screw 32 and rotates, close the connection soon through the screw between second lead screw 32 and the mounting panel 33, so under the effect of screw thread, make second lead screw 32 drive splint 34 and carry out the motion of fore-and-aft direction when rotating, thereby make locating pin 37 gap connection on splint 34 in the locating hole 41 on blade 4, realized installing blade 4.
As shown in fig. 2, the main assembly 1 includes a motor 11, a sliding block 15 and an electric push rod 17, an output shaft of the motor 11 penetrates through a first bearing seat 12 and is fixedly connected with a first lead screw 13, the other end of the first lead screw 13 is movably connected to the inner side of a second bearing seat 14, the first bearing seat 12 and the second bearing seat 14 are respectively and fixedly connected to the rear end and the front end of the upper surface of a second fixing plate 19, the outer wall of the first lead screw 13 is sleeved with the first sliding block 15, the opposite surface of the first sliding block 15 is fixedly connected with a first fixing plate 16, the central position of the lower surface of the first fixing plate 16 is fixedly connected with the electric push rod 17, the output end of the electric push rod 17 is fixedly connected to the central position of the upper surface of the adjusting disc 21, the motor 11 is fixedly connected to the front end surface of the first L-shaped plate 18, the first L-shaped plate 18 is fixedly connected to the rear end of the upper surface of the second fixing plate 19, both sides of the central position of the upper surface of the adjusting disc 21 are fixedly connected with first limit rods 110, the top end of the first limiting rod 110 penetrates through two sides of the surface of the first fixing plate 16 and is fixedly connected with a first limiting plate 111;
specifically, in the using process, the second fixing plate 19 is fixed on the numerical control machine tool through a bolt, so that the tool rest is mounted, and when the tool rest is used, the motor 11 is started, the output shaft of the motor 11 drives the first lead screw 13 to rotate, and the first lead screw 13 is screwed with the first slider 15 through threads, so that under the action of the threads, the first slider 15 drives the first fixing plate 16 to slide on the outer wall of the first lead screw 13, so that the blade 4 moves to a specified position, then the electric push rod 17 is started, the output end of the electric push rod 17 drives the adjusting disc 21 to move in the up-and-down direction, and the height of the blade 4 is adjusted;
and when adjusting disk 21 moved, its first gag lever post 110 and first limiting plate 111 carried out synchronous motion along with adjusting disk 21, and under relative motion's effect, make and produce frictional force between first gag lever post 110 and the first fixed plate 16, produce the hindrance effect to first gag lever post 110's motion under the effect of frictional force, thereby make adjusting disk 21's motion more stable, the effect of blockking at first limiting plate 111 simultaneously plays limiting displacement to first gag lever post 110, thereby the moving displacement to adjusting disk 21 has played limiting displacement.
As shown in fig. 5, both sides of the front end surface or the rear end surface of the clamping plate 34 are fixedly connected with second limiting rods 35, the other ends of the second limiting rods 35 respectively penetrate through both sides of the end surface of the mounting plate 33 and are fixedly connected with second limiting plates 36, and the mounting plate 33 is respectively fixedly connected to the front end and the rear end of the lower surface of the connecting plate 25;
specifically, in the use, second gag lever post 35 is along with splint 34's motion and synchronous motion, and second gag lever post 35 produces frictional force between motion in-process and mounting panel 33, produce the hindrance effect to second gag lever post 35's motion under the effect of frictional force, thereby make splint 34's motion more stable, stop effect has been played limiting displacement to second gag lever post 35's movement distance under second limiting plate 36's the effect of blockking simultaneously, thereby played limiting displacement to splint 34's movement distance.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a cutter carries on uses adjustable knife rest for numerical control processing, includes main part subassembly (1), its characterized in that: an adjusting component (2) is arranged below the main body component (1), and the bottom of the adjusting component (2) is provided with a blade (4) through a fixing component (3);
the adjusting assembly (2) comprises an adjusting disc (21), a threaded rod (23) and a fastening nut (26), arc-shaped grooves (22) are formed in two sides of the surface of the adjusting disc (21), the threaded rod (23) is connected to the inner gaps of the arc-shaped grooves (22), the bottom ends of the threaded rod (23) penetrate through the arc-shaped grooves (22) and are fixedly connected to two sides of the top of the mounting block (24) respectively, a connecting plate (25) is fixedly connected to the bottom of the mounting block (24), the fixing assembly (3) is arranged on the lower surface of the connecting plate (25), the top end of the threaded rod (23) penetrates through the arc-shaped grooves (22) and is in threaded connection with the fastening nut (26), and the fastening nut (26) is located above the adjusting disc (21);
fixed subassembly (3) include knob (31), second lead screw (32) and splint (34), and the one end fixedly connected with second lead screw (32) of knob (31), the other end of second lead screw (32) runs through mounting panel (33) and swing joint is put on preceding terminal surface or rear end face central point of splint (34), and even fixedly connected with locating pin (37) on the face in opposite directions of splint (34), locating pin (37) are clearance connection respectively in the inboard of locating hole (41), and locating hole (41) evenly set up on the terminal surface around blade (4).
2. The adjustable tool rest for carrying a tool used for numerical control machining according to claim 1, wherein the main body assembly (1) comprises a motor (11), a sliding block (15) and an electric push rod (17), an output shaft of the motor (11) penetrates through a first bearing seat (12) and is fixedly connected with a first lead screw (13), the other end of the first lead screw (13) is movably connected to the inner side of a second bearing seat (14), the first bearing seat (12) and the second bearing seat (14) are respectively and fixedly connected to the rear end and the front end of the upper surface of a second fixing plate (19), the first sliding block (15) is sleeved on the outer wall of the first lead screw (13), a first fixing plate (16) is fixedly connected to the opposite surface of the first sliding block (15), and the electric push rod (17) is fixedly connected to the center position of the lower surface of the first fixing plate (16), and the output end of the electric push rod (17) is fixedly connected to the center position of the upper surface of the adjusting disc (21).
3. The adjustable tool rest for carrying tool used in numerical control machining according to claim 2, characterized in that the motor (11) is fixedly connected to the front end surface of the first L-shaped plate (18), and the first L-shaped plate (18) is fixedly connected to the rear end of the upper surface of the second fixing plate (19).
4. The adjustable tool rest for carrying a tool used for numerical control machining according to claim 1, wherein the two sides of the central position of the upper surface of the adjusting disk (21) are fixedly connected with first limiting rods (110), and the top ends of the first limiting rods (110) respectively penetrate through the two sides of the surface of the first fixing plate (16) and are fixedly connected with first limiting plates (111).
5. The adjustable tool rest for carrying the tool used for numerical control machining according to claim 4 is characterized in that angle scale marks (27) are arranged on both sides of the surface of the adjusting disc (21), and the angle scale marks (27) are positioned on the outer side of the arc-shaped groove (22).
6. The adjustable tool rest for carrying a tool used for numerical control machining according to claim 1, wherein a second limiting rod (35) is fixedly connected to both sides of the front end surface or the rear end surface of the clamping plate (34), the other end of the second limiting rod (35) penetrates through both sides of the end surface of the mounting plate (33) and is fixedly connected with a second limiting plate (36), and the mounting plate (33) is fixedly connected to the front end and the rear end of the lower surface of the connecting plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220374805.2U CN216828673U (en) | 2022-02-23 | 2022-02-23 | A cutter carries on uses adjustable knife rest for numerical control processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220374805.2U CN216828673U (en) | 2022-02-23 | 2022-02-23 | A cutter carries on uses adjustable knife rest for numerical control processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216828673U true CN216828673U (en) | 2022-06-28 |
Family
ID=82090641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220374805.2U Expired - Fee Related CN216828673U (en) | 2022-02-23 | 2022-02-23 | A cutter carries on uses adjustable knife rest for numerical control processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216828673U (en) |
-
2022
- 2022-02-23 CN CN202220374805.2U patent/CN216828673U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |