CN214418179U - Angle-adjustable cutter for machining of numerical control machine tool - Google Patents
Angle-adjustable cutter for machining of numerical control machine tool Download PDFInfo
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- CN214418179U CN214418179U CN202120426592.9U CN202120426592U CN214418179U CN 214418179 U CN214418179 U CN 214418179U CN 202120426592 U CN202120426592 U CN 202120426592U CN 214418179 U CN214418179 U CN 214418179U
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- 238000003754 machining Methods 0.000 title claims abstract description 24
- 238000012545 processing Methods 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the cutter, especially, be an angle-adjustable cutter is used in digit control machine tool processing, including support arm and workstation, the inboard of support arm is provided with swivel bearing, and swivel bearing's top is connected with first adjusting screw to first adjusting screw's top is connected with the knob, first adjusting screw's the outside is provided with adjusting nut, and adjusting nut's right side installs the diaphragm to the middle part inboard of diaphragm is provided with the push rod, the right side of push rod is fixed with the regulation swivel nut, the top of adjusting the swivel nut is connected with the gag lever post, the connecting seat is installed to the below of push rod, the top of cutting tool bit is provided with the connecting axle, the workstation is installed in the outside below of support arm, the right side of splint is fixed with the regulation pole. This angle-adjustable cutter is used in digit control machine tool processing can realize adjusting cutter machining height in the use, can adjust cutter cutting angle and have simultaneous processing cutting function.
Description
Technical Field
The utility model relates to a cutter technical field specifically is an angle-adjustable cutter is used in digit control machine tool processing.
Background
Along with the development of modern mechanical industry, a digit control machine tool appears in people's sight gradually, can accurate control the cutter on the electrical equipment through the digitization and cut, and the precision is many more than ordinary cutter cutting accuracy, and along with the development of science and technology, the function of cutter is also more and more.
However, the cutting height and position of the existing tool cannot be adjusted according to the size of the material in the using process, the tool can only cut longitudinally or transversely in the using process, the cutting angle cannot be adjusted according to the requirement of a workpiece, and the tool cannot simultaneously cut different workpiece materials at multiple stations in the using process.
Aiming at the problems, innovative design is urgently needed on the basis of the original cutter.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle-adjustable cutter is used in digit control machine tool processing to propose current angle-adjustable cutter is used in digit control machine tool processing in solving above-mentioned background art, can not adjust the machining height, can not adjust cutting angle, the problem that can not simultaneous processing.
In order to achieve the above object, the utility model provides a following technical scheme: an angle-adjustable cutter for machining a numerical control machine tool comprises a support arm and a workbench, wherein a rotary bearing is arranged on the inner side of the support arm, a first adjusting screw is connected above the rotary bearing, a knob is connected above the first adjusting screw, an adjusting nut is arranged on the outer side of the first adjusting screw, a transverse plate is arranged on the right side of the adjusting nut, a push rod is arranged on the inner side of the middle part of the transverse plate, an adjusting screw sleeve is fixed on the right side of the push rod, a second adjusting screw is connected on the inner side of the adjusting screw sleeve, a limiting rod is connected above the adjusting screw sleeve, a limiting spring is arranged above the limiting rod, a connecting seat is arranged below the push rod, a mounting plate is arranged below the connecting seat, a cutting tool bit is arranged on the left side of the mounting plate, a connecting shaft is arranged above the cutting tool bit, and a fixing bolt is arranged on the left side of the connecting shaft, the workstation is installed in the outside below of support arm, and the right side of workstation installs the bottom plate to the top of bottom plate is provided with splint, the right side of splint is fixed with the regulation pole, and the outside of adjusting the pole is provided with adjusting spring.
Preferably, the first adjusting screw rod and the supporting arm form a rotating structure through a rotating bearing, and the first adjusting screw rod is in meshed connection with the knob.
Preferably, be threaded connection between adjusting nut and the first adjusting screw, and adjusting nut and diaphragm pass through the support arm and constitute sliding construction to be sliding connection between diaphragm and the push rod.
Preferably, the limiting rod and the adjusting threaded sleeve form a clamping structure through the limiting rod, and the limiting rod and the push rod form an elastic structure through a limiting spring.
Preferably, the cutting tool bit forms rotating-structure with the mounting panel through the connecting axle, and the connecting axle passes through fixing bolt and constitutes block structure with the mounting panel.
Preferably, the bottom plate is symmetrically provided with two groups about the axis of the workbench, the bottom plate is in sliding connection with the adjusting rod, and the adjusting rod and the bottom plate form an elastic structure through an adjusting spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the angle-adjustable cutter for machining the numerical control machine tool, when the machining height needs to be adjusted, a knob is manually rotated, the knob drives a first adjusting screw rod to rotate through a bevel gear, the first adjusting screw rod rotates in situ in a supporting arm through a rotary bearing, the first adjusting screw rod drives an adjusting nut to longitudinally move through threads arranged on the outer side while rotating, a transverse plate is driven to longitudinally slide on the supporting arm while the adjusting nut moves, the machining height of a cutting tool bit is adjusted by adjusting the height of the transverse plate, and the machining height can be conveniently adjusted according to the position of a workpiece;
2. when the cutting angle of the cutter needs to be adjusted, one end of the adjusting screw sleeve is clamped into the push rod, one end of the adjusting screw sleeve pushes the limiting rod upwards until one end of the adjusting screw sleeve completely enters the push rod, the limiting rod drives the limiting rod to restore the original position through the elasticity of the limiting spring, one end of the limiting rod is clamped into a clamping groove formed in the outer side of the adjusting screw sleeve, the position of the adjusting screw sleeve is fixed, the motor drives the second adjusting screw rod to rotate, the second adjusting screw rod drives the adjusting screw sleeve to transversely move through threads arranged on the outer side, the adjusting screw sleeve drives the connecting seat to move on the transverse plate while moving, the position of the connecting seat is conveniently adjusted through the workpiece machining position, so that the machining position of the cutting tool bit is adjusted, the fixing bolt is loosened manually, the cutting tool bit rotates on the mounting plate through the connecting shaft, the angle of the cutting tool bit is adjusted through requirements, and the adjustment is completed, people rotate the fixing bolt until one end of the fixing bolt abuts against the connecting shaft, the position of the cutting tool bit is fixed, the cutting tool bit works to start cutting, and the cutting angle can be conveniently adjusted according to the requirements of workpieces;
3. when the cutter needs to add man-hour simultaneously, the cutting tool bit is provided with two sets ofly about the axis symmetry of mounting panel, the workstation top is provided with two sets of bottom plates, the manpower stimulates the regulation pole, it drives splint shift position when sliding in the bottom plate to adjust the pole, can put two work pieces between two splint, loosen the regulation pole, it drives the regulation pole through regulating spring's elasticity and restores the normal position to adjust the pole, support the work piece and fix its position up to splint one end, give two cutting tool bit work, begin simultaneous processing, convenient simultaneous processing has been realized, and the work efficiency is improved.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of a cutting tool according to the present invention;
FIG. 2 is a schematic view of the front external structure of the cutting tool of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.
In the figure: 1. a support arm; 2. a rotating bearing; 3. a first adjusting screw; 4. a knob; 5. adjusting the screw cap; 6. a transverse plate; 7. a push rod; 8. adjusting a threaded sleeve; 9. a second adjusting screw; 10. a limiting rod; 11. a limiting spring; 12. a connecting seat; 13. mounting a plate; 14. a cutter head; 15. a connecting shaft; 16. fixing the bolt; 17. a work table; 18. a base plate; 19. a splint; 20. adjusting a rod; 21. the spring is adjusted.
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. 1-4, the present invention provides a technical solution: an angle-adjustable cutter for machining a numerical control machine tool comprises a support arm 1, a rotary bearing 2, a first adjusting screw 3, a knob 4, an adjusting screw cap 5, a transverse plate 6, a push rod 7, an adjusting screw sleeve 8, a second adjusting screw 9, a limiting rod 10, a limiting spring 11, a connecting seat 12, a mounting plate 13, a cutting tool bit 14, a connecting shaft 15, a fixing bolt 16, a workbench 17, a bottom plate 18, a clamping plate 19, an adjusting rod 20 and an adjusting spring 21, wherein the rotary bearing 2 is arranged on the inner side of the support arm 1, the first adjusting screw 3 is connected above the rotary bearing 2, the knob 4 is connected above the first adjusting screw 3, the adjusting screw cap 5 is arranged on the outer side of the first adjusting screw 3, the transverse plate 6 is arranged on the right side of the adjusting screw cap 5, the push rod 7 is arranged on the inner side of the middle part of the transverse plate 6, the adjusting screw sleeve 8 is fixed on the right side of the push rod 7, and the second adjusting screw 9 is connected on the inner side of the adjusting screw sleeve 8, a limiting rod 10 is connected above the adjusting threaded sleeve 8, a limiting spring 11 is arranged above the limiting rod 10, a connecting seat 12 is arranged below the push rod 7, an installing plate 13 is arranged below the connecting seat 12, a cutting tool bit 14 is arranged on the left side of the installing plate 13, a connecting shaft 15 is arranged above the cutting tool bit 14, a fixing bolt 16 is arranged on the left side of the connecting shaft 15, a workbench 17 is arranged below the outer side of the supporting arm 1, a bottom plate 18 is arranged on the right side of the workbench 17, a clamping plate 19 is arranged above the bottom plate 18, an adjusting rod 20 is fixed on the right side of the clamping plate 19, and an adjusting spring 21 is arranged on the outer side of the adjusting rod 20;
furthermore, the first adjusting screw 3 and the support arm 1 form a rotating structure through the rotary bearing 2, and the first adjusting screw 3 is in meshed connection with the knob 4, so that the knob 4 is manually rotated, the knob 4 drives the first adjusting screw 3 to rotate through the bevel gear, and the first adjusting screw 3 rotates in the support arm 1 in situ through the rotary bearing 2, so that the first adjusting screw 3 is conveniently rotated;
furthermore, the adjusting nut 5 is in threaded connection with the first adjusting screw rod 3, the adjusting nut 5 and the transverse plate 6 form a sliding structure through the supporting arm 1, and the transverse plate 6 is in sliding connection with the push rod 7, so that the first adjusting screw rod 3 rotates and the adjusting nut 5 is driven to longitudinally move through threads arranged on the outer side, the transverse plate 6 is driven to longitudinally slide on the supporting arm 1 while the adjusting nut 5 moves, the machining height of the cutting tool bit 14 is adjusted by adjusting the height of the transverse plate 6, and the machining height can be conveniently adjusted according to the position of a workpiece;
furthermore, the limiting rod 10 and the adjusting threaded sleeve 8 form a clamping structure through the limiting rod 10, the limiting rod 10 and the push rod 7 form an elastic structure through the limiting spring 11, one end of the adjusting threaded sleeve 8 is clamped into the push rod 7, one end of the adjusting threaded sleeve 8 upwards supports the limiting rod 10 until one end of the adjusting threaded sleeve 8 completely enters the push rod 7, the limiting rod 10 drives the limiting rod 10 to restore the original position through the elasticity of the limiting spring 11, one end of the limiting rod 10 is clamped into a clamping groove formed in the outer side of the adjusting threaded sleeve 8, and the position of the adjusting threaded sleeve 8 is conveniently fixed;
furthermore, the cutting tool bit 14 and the mounting plate 13 form a rotating structure through the connecting shaft 15, the connecting shaft 15 and the mounting plate 13 form a clamping structure through the fixing bolt 16, the fixing bolt 16 is loosened manually, the cutting tool bit 14 rotates on the mounting plate 13 through the connecting shaft 15, the angle of the cutting tool bit 14 is adjusted according to requirements, after adjustment, people rotate the fixing bolt 16 until one end of the fixing bolt 16 abuts against the connecting shaft 15, the position of the cutting tool bit 14 is fixed, the cutting tool bit 14 works, cutting is started, and the cutting angle can be conveniently adjusted according to the requirements of workpieces;
further, the bottom plate 18 is symmetrically provided with two groups about the axis of the workbench 17, the bottom plate 18 is in sliding connection with the adjusting rod 20, the adjusting rod 20 and the bottom plate 18 form an elastic structure through an adjusting spring 21, manual pulling of the adjusting rod 20 is achieved, the adjusting rod 20 drives the clamping plates 19 to move while sliding in the bottom plate 18, two workpieces can be placed between the two clamping plates 19, the adjusting rod 20 is loosened, the adjusting rod 20 drives the adjusting rod 20 to restore to the original position through the elasticity of the adjusting spring 21, one end of the clamping plates 19 abuts against the workpieces to fix the positions of the workpieces, the two cutting tool bits 14 are driven to work, simultaneous processing is started, simultaneous processing is facilitated, and working efficiency is improved.
The working principle is as follows: when the device is used, firstly, a support column arranged below a workbench 17 is fixed on the ground, a workpiece is fixed on a bottom plate 18, a cutting tool bit 14 is provided for working, and the cutting workpiece is machined;
when the machining height needs to be adjusted, the knob 4 is manually rotated, the knob 4 drives the first adjusting screw 3 to rotate through the bevel gear, the first adjusting screw 3 rotates in situ in the supporting arm 1 through the rotary bearing 2, the first adjusting screw 3 drives the adjusting nut 5 to longitudinally move through threads arranged on the outer side while rotating, the adjusting nut 5 drives the transverse plate 6 to longitudinally slide on the supporting arm 1 while moving, the machining height of the cutting tool bit 14 is adjusted by adjusting the height of the transverse plate 6, and the machining height can be conveniently adjusted according to the position of a workpiece;
when the cutting angle of the numerical control machine tool needs to be adjusted, one end of an adjusting threaded sleeve 8 is clamped into a push rod 7, one end of the adjusting threaded sleeve 8 upwards supports a limiting rod 10 until one end of the adjusting threaded sleeve 8 completely enters the push rod 7, the limiting rod 10 drives the limiting rod 10 to recover the original position through the elasticity of a limiting spring 11, one end of the limiting rod 10 is clamped into a clamping groove formed in the outer side of the adjusting threaded sleeve 8, the position of the adjusting threaded sleeve 8 is fixed, a motor works to drive a second adjusting screw 9 to rotate, the second adjusting screw 9 drives the adjusting threaded sleeve 8 to transversely move through threads arranged on the outer side, the adjusting threaded sleeve 8 simultaneously drives a connecting seat 12 to move on a transverse plate 6, the position of the connecting seat 12 is conveniently adjusted through the workpiece machining position, so that the machining position of a cutting tool bit 14 is adjusted, a fixing bolt 16 is loosened manually, the cutting tool bit 14 rotates on a mounting plate 13 through a connecting shaft 15, the angle of the cutting tool bit 14 is adjusted according to the requirement, after the adjustment, people rotate the fixing bolt 16 until one end of the fixing bolt 16 abuts against the connecting shaft 15, the position of the cutting tool bit 14 is fixed, the cutting tool bit 14 works, cutting is started, and the cutting angle can be conveniently adjusted according to the requirement of a workpiece;
when the numerical control machine tool needs to be simultaneously processed, the cutting tool bits 14 are symmetrically arranged in two groups relative to the axis of the mounting plate 13, two groups of bottom plates 18 are arranged above the workbench 17, the adjusting rods 20 are manually pulled, the adjusting rods 20 drive the clamping plates 19 to move while sliding in the bottom plates 18, two workpieces can be placed between the two clamping plates 19, the adjusting rods 20 are loosened, the adjusting rods 20 are driven by the elasticity of the adjusting springs 21 to restore the original positions, until one ends of the clamping plates 19 abut against the workpieces to fix the positions of the workpieces, the two cutting tool bits 14 are driven to work, simultaneous processing is started, convenient simultaneous processing is realized, and the working efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an angle-adjustable cutter is used in digit control machine tool processing, includes support arm (1) and workstation (17), its characterized in that: the inner side of the supporting arm (1) is provided with a rotary bearing (2), a first adjusting screw (3) is connected above the rotary bearing (2), a knob (4) is connected above the first adjusting screw (3), an adjusting nut (5) is arranged on the outer side of the first adjusting screw (3), a transverse plate (6) is installed on the right side of the adjusting nut (5), a push rod (7) is arranged on the inner side of the middle of the transverse plate (6), an adjusting screw sleeve (8) is fixed on the right side of the push rod (7), a second adjusting screw (9) is connected on the inner side of the adjusting screw sleeve (8), a limiting rod (10) is connected above the adjusting screw sleeve (8), a limiting spring (11) is arranged above the limiting rod (10), a connecting seat (12) is installed below the push rod (7), and a mounting plate (13) is arranged below the connecting seat (12), and install cutting tool (14) on mounting panel (13) left side, the top of cutting tool (14) is provided with connecting axle (15), and the left side of connecting axle (15) is provided with fixing bolt (16), install in the outside below of support arm (1) workstation (17), and the right side of workstation (17) installs bottom plate (18) to the top of bottom plate (18) is provided with splint (19), the right side of splint (19) is fixed with adjusts pole (20), and the outside of adjusting pole (20) is provided with adjusting spring (21).
2. The angle-adjustable tool for machining a numerical control machine according to claim 1, wherein: the first adjusting screw rod (3) and the supporting arm (1) form a rotating structure through the rotary bearing (2), and the first adjusting screw rod (3) is connected with the knob (4) in a meshed mode.
3. The angle-adjustable tool for machining a numerical control machine according to claim 1, wherein: be threaded connection between adjusting nut (5) and first adjusting screw (3), and adjusting nut (5) and diaphragm (6) constitute sliding construction through support arm (1) to be sliding connection between diaphragm (6) and push rod (7).
4. The angle-adjustable tool for machining a numerical control machine according to claim 1, wherein: the limiting rod (10) and the adjusting threaded sleeve (8) form a clamping structure through the limiting rod (10), and the limiting rod (10) and the push rod (7) form an elastic structure through a limiting spring (11).
5. The angle-adjustable tool for machining a numerical control machine according to claim 1, wherein: the cutting tool bit (14) and the mounting plate (13) form a rotating structure through a connecting shaft (15), and the connecting shaft (15) and the mounting plate (13) form a clamping structure through a fixing bolt (16).
6. The angle-adjustable tool for machining a numerical control machine according to claim 1, wherein: the base plates (18) are symmetrically arranged in two groups about the axis of the workbench (17), the base plates (18) are in sliding connection with the adjusting rods (20), and the adjusting rods (20) and the base plates (18) form an elastic structure through adjusting springs (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426592.9U CN214418179U (en) | 2021-02-26 | 2021-02-26 | Angle-adjustable cutter for machining of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426592.9U CN214418179U (en) | 2021-02-26 | 2021-02-26 | Angle-adjustable cutter for machining of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418179U true CN214418179U (en) | 2021-10-19 |
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ID=78073405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120426592.9U Expired - Fee Related CN214418179U (en) | 2021-02-26 | 2021-02-26 | Angle-adjustable cutter for machining of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214418179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833595A (en) * | 2022-04-01 | 2022-08-02 | 安徽省瀚海新材料股份有限公司 | Neodymium iron boron processing is with cutting device who has multistation |
-
2021
- 2021-02-26 CN CN202120426592.9U patent/CN214418179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833595A (en) * | 2022-04-01 | 2022-08-02 | 安徽省瀚海新材料股份有限公司 | Neodymium iron boron processing is with cutting device who has multistation |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |