CN210548190U - Clamp for machining turning tool - Google Patents
Clamp for machining turning tool Download PDFInfo
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- CN210548190U CN210548190U CN201921206641.7U CN201921206641U CN210548190U CN 210548190 U CN210548190 U CN 210548190U CN 201921206641 U CN201921206641 U CN 201921206641U CN 210548190 U CN210548190 U CN 210548190U
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- wedge
- base
- bolt
- stopper
- fixed block
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Abstract
The utility model discloses an anchor clamps for processing lathe tool belongs to frock clamp technical field, and its technical scheme main points are, the on-line screen storage device comprises a base, be provided with the wedge fixed block on the base, the wedge fixed block with be provided with the bolt between the base, and pass through between the two bolt fastening, wedge fixed block side slope sets up, and with the base is the acute angle setting, one side of wedge fixed block is provided with the wedge supporting shoe, the inclined plane of wedge supporting shoe with the inclined plane of wedge fixed block offsets. When the machined tool needs to be ground, the tool is placed on the base side by side, then the wedge-shaped supporting block is placed between the tool and the wedge-shaped fixing block, the wedge-shaped supporting block and the tool are fixed through the bolt, the tool is fixed on the base, and finally the surface of the tool is ground. The utility model is suitable for a design of processing lathe tool anchor clamps.
Description
Technical Field
The utility model belongs to the technical field of the frock clamp technique and specifically relates to an anchor clamps for processing lathe tool is related to.
Background
At present, in the process of turning tool machining operation, a turning tool to be machined is often required to be clamped, and in order to improve the machining precision and the working efficiency, a part to be machined is usually placed on a numerical control machine tool to be machined.
The publication No. is CN204565659U Chinese patent and discloses a clamping anchor clamps for processing square lathe tool, the on-line screen storage device comprises a base, be provided with the mounting groove that is used for installing square lathe tool on the base, be provided with the chuck that is on a parallel with the mounting groove in base one end, the mounting groove top is provided with the clamp plate, the clamp plate passes through the bolt and installs on the base, be provided with a screw hole A in the middle of the clamp plate at least, the side of base is provided with a screw hole B at least, is connected with the regulation post through screw hole B. The utility model discloses a set up on general chuck and wait to process the base of square lathe tool and carry out the conversion, can make square lathe tool carry out the clamping processing on numerical control machine tool, solved the problem that traditional lathe can only the clamping circular lathe tool or need special fixture to process square lathe tool; the utility model discloses a simple structure, the clamping of being convenient for, use cost is low, can extensively popularize and apply in lathe tool processing technology field.
The above prior art solutions have the following drawbacks: although the prior art is convenient to clamp, only one cutter can be clamped at a time, so that the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anchor clamps for processing lathe tool has the effect of a plurality of lathe tools of disposable centre gripping.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an anchor clamps for processing lathe tool, includes the base, be provided with the wedge fixed block on the base, the wedge fixed block with be provided with the bolt between the base to pass through between the two the bolt fastening, the slope of wedge fixed block side sets up, and with the base is the acute angle setting, one side of wedge fixed block is provided with the wedge supporting shoe, the inclined plane of wedge supporting shoe with the inclined plane of wedge fixed block offsets.
Through adopting above-mentioned technical scheme, when the cutter of processing needs the grinding, rise along the vertical direction of bolt with the wedge fixed block to place the cutter side by side on the base, then place the wedge supporting shoe between cutter and wedge fixed block, and move down the wedge fixed block along the vertical direction of bolt through the bolt, fix wedge supporting shoe and cutter, and then be fixed in the base with the cutter on, grind the surface of cutter at last.
The utility model discloses further set up to, the base is close to the spacing groove has been seted up to the one side of wedge fixed block, the spacing inslot be equipped with the stopper that the spacing groove longitudinal section was mutually supported, the stopper with spacing groove sliding connection, the relative welding in top of spacing groove has two limiting plates, two limiting plates with the base is close to the one side of wedge fixed block flushes, the bolt is worn to locate the spacing inslot and with the setting is connected to the stopper.
Through adopting above-mentioned technical scheme, the stopper can remove in the spacing groove according to what of cutter quantity to the welding has the limiting plate at the top of spacing groove, plays spacing effect to the stopper.
The utility model discloses further set up to, the cover is equipped with fixation nut on the bolt, fixation nut is located the wedge fixed block is kept away from the one end of base.
Through adopting above-mentioned technical scheme, the bolt wears to locate in the stopper, can control the rising and the decline of stopper, when the stopper removes to accurate position, fix the stopper through fixation nut.
The utility model discloses further set up to, the one end of bolt is worn to locate in the wedge fixed block, the other end of bolt is worn to locate in the stopper, the stopper is close to the one side of limiting plate is provided with first anti-skidding line, the limiting plate is close to the one side of stopper is provided with second anti-skidding line.
Through adopting above-mentioned technical scheme, the setting of first anti-skidding line and second anti-skidding line can make the fixed more reliable between stopper and the limiting plate, can make the connection between cutter and the base more reliable.
The utility model discloses further set up to, the one side that the limiting plate is relative all is provided with the rubber layer, two one side that the rubber layer is relative is laminated the setting each other.
Through adopting above-mentioned technical scheme, the setting on rubber layer can play sealed effect, in the turning cutter, can produce iron fillings, and the setting on rubber layer can reduce iron fillings and get into the spacing inslot.
The utility model discloses further set up to, the chip removal hole has been seted up to the lateral wall of base, the chip removal hole is followed the length direction of spacing groove sets up, and with the spacing groove communicates with each other.
Through adopting above-mentioned technical scheme, when turning or grinding tool, can produce tiny iron fillings and get into the spacing groove, influence the removal of stopper in the spacing groove.
The utility model discloses further set up to, the spacing groove with the holding tank, every are all seted up at the both ends of the lateral wall that the chip removal hole corresponds the position all be provided with the fan in the holding tank.
Through adopting above-mentioned technical scheme, the holding tank provides the space that holds for the fan, blows off tiny iron fillings through the fan and removes the bits hole, keeps the cleanness in the holding tank. Because the stopper is at spacing inslot lateral shifting, so iron fillings are piled up at the both ends of spacing groove easily, consequently set up the holding tank at the both ends of spacing groove lateral wall.
The utility model discloses further set up as, the periphery of base extends the fixed plate that has "Contraband" shape.
Through adopting above-mentioned technical scheme, the setting of fixed plate plays spacing effect, makes the more reliable location of cutter on the base.
To sum up, the utility model discloses following beneficial effect has:
1. the effect of fixing a plurality of cutters can be achieved through the arrangement of the limiting grooves, the limiting blocks, the limiting plates, the wedge-shaped fixing blocks and the wedge-shaped supporting blocks;
2. the effect of more reliable connection between the cutter and the base can be achieved through the arrangement of the first anti-slip lines and the second anti-slip lines;
3. through the setting on rubber layer, can play the effect that reduces iron fillings and get into the spacing groove.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a sectional schematic view of the overall structure of the present invention.
Fig. 3 is a sectional schematic view of the overall structure of the present invention.
Fig. 4 is the utility model discloses in be used for embodying the structural schematic of stopper and wedge fixed block.
In the figure, 1, a base; 2. a wedge-shaped fixed block; 3. a wedge-shaped support block; 4. a bolt; 41. fixing a nut; 5. a limiting groove; 51. a limiting block; 52. a limiting plate; 53. a rubber layer; 6. A first anti-skid pattern; 61. a second anti-skid pattern; 7. chip removal holes; 8. accommodating grooves; 81. a fan; 9. and (7) fixing the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the utility model discloses an anchor clamps for processing lathe tool, including base 1, base 1's periphery extends has the fixed plate 9 of "Contraband" shape, plays spacing effect, makes the more reliable location of cutter on base 1. Be provided with wedge fixed block 2 on the base 1, the slope of 2 sides of wedge fixed block sets up to be the acute angle setting with base 1, be provided with bolt 4 between wedge fixed block 2 and the base 1, wedge fixed block 2 can rise or descend along bolt 4's vertical direction. One side of wedge fixed block 2 is provided with wedge supporting shoe 3, and the inclined plane of wedge supporting shoe 3 offsets with the inclined plane of wedge fixed block 2, and when the cutter was placed side by side on base 1, place wedge supporting shoe 3 between cutter and wedge fixed block 2 to move down wedge fixed block 2 along the vertical direction of bolt 4 through bolt 4, fix wedge supporting shoe 3 and cutter.
Referring to fig. 2, the base 1 has been seted up near the one side of wedge fixed block 2 spacing groove 5, is equipped with the stopper 51 of mutually supporting with 5 longitudinal sections of spacing groove in the spacing groove 5, stopper 51 and 5 sliding connection of spacing groove, stopper 51 can slide in spacing groove 5 according to how much of cutter quantity. Two limiting plates 52 are welded on the top of the limiting groove 5 relatively, and the two limiting plates 52 play a limiting role in limiting the limiting block 51. Two limiting plates 52 flush with the base 1 near the one side of wedge fixed block 2, and bolt 4 wears to locate in limiting groove 5 and is connected the setting with stopper 51, and bolt 4 can control the rising or the decline of stopper 51. The relative one side of limiting plate 52 all is provided with rubber layer 53, and the setting of laminating each other in two relative one sides of rubber layer 53 to can play sealed effect, in the turning cutter, can produce iron fillings, the rubber layer 53 that sets up of laminating each other can reduce iron fillings and get into spacing groove 5. The bolt 4 is sleeved with a fixing nut 41, the fixing nut 41 is located at one end, far away from the base 1, of the wedge-shaped fixing block 2, and the fixing nut 41 fixes the limiting block 51 and the limiting plate 52.
Referring to fig. 3 and 4, one end of the bolt 4 is arranged in the wedge-shaped fixing block 2 in a penetrating manner, the other end of the bolt 4 is arranged in the limiting block 51 in a penetrating manner, one surface, close to the limiting plate 52, of the limiting block 51 is provided with first anti-skid grains 6, and one surface, close to the limiting block 51, of the limiting plate 52 is provided with second anti-skid grains 61. When the limiting block 51 and the limiting plate 52 need to be fixed, the first anti-slip threads 6 and the second anti-slip threads 61 are contacted, so that the fixing between the limiting block 51 and the limiting plate 52 is more reliable.
Referring to fig. 4, when a tool is turned or ground, fine iron chips are generated to enter the limiting groove 5, and the movement of the limiting block 51 in the limiting groove 5 is affected, so that the side wall of the base 1 is provided with the chip removal hole 7, and the chip removal hole 7 is arranged along the length direction of the limiting groove 5 and is communicated with the limiting groove 5. Holding tank 8 has all been seted up at the both ends of the lateral wall that spacing groove 5 and chip removal hole 7 correspond the position, all is provided with fan 81 in every holding tank 8, and holding tank 8 provides a space that holds for fan 81, blows off chip removal hole 7 with tiny iron fillings through fan 81 to keep the inside cleanness of holding tank 8.
The implementation principle of the above embodiment is as follows: when the cutter of processing needs the grinding, place the cutter on base 1 side by side, stopper 51 moves in spacing groove 5 according to how much of cutter quantity, then places wedge supporting shoe 3 between cutter and wedge fixed block 2 to move down wedge fixed block 2 along the vertical direction of bolt 4 through bolt 4, fix wedge supporting shoe 3 and cutter, and then be fixed in base 1 with the cutter on, then grind the surface of cutter.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a anchor clamps for processing lathe tool, includes base (1), its characterized in that: the base (1) is provided with a wedge-shaped fixing block (2), a bolt (4) is arranged between the wedge-shaped fixing block (2) and the base (1), the wedge-shaped fixing block and the base are fixed through the bolt (4), the side face of the wedge-shaped fixing block (2) is obliquely arranged and arranged at an acute angle with the base (1), a wedge-shaped supporting block (3) is arranged on one side of the wedge-shaped fixing block (2), and the inclined face of the wedge-shaped supporting block (3) is abutted to the inclined face of the wedge-shaped fixing block (2).
2. The jig for machining a lathe tool according to claim 1, characterized in that: base (1) is close to spacing groove (5) have been seted up to the one side of wedge fixed block (2), be equipped with in spacing groove (5) with spacing groove (5) longitudinal section mutually supported stopper (51), stopper (51) with spacing groove (5) sliding connection, the relative welding in top of spacing groove (5) has two limiting plates (52), two limiting plates (52) with base (1) is close to the one side of wedge fixed block (2) flushes, bolt (4) are worn to locate in spacing groove (5) and with stopper (51) are connected and are set up.
3. The jig for machining a lathe tool according to claim 2, characterized in that: the bolt (4) is sleeved with a fixing nut (41), and the fixing nut (41) is located at one end, far away from the base (1), of the wedge-shaped fixing block (2).
4. A tool holder for machining turning tools according to claim 3, wherein: the one end of bolt (4) is worn to locate in wedge fixed block (2), the other end of bolt (4) is worn to locate in stopper (51), stopper (51) are close to the one side of limiting plate (52) is provided with first anti-skidding line (6), limiting plate (52) are close to the one side of stopper (51) is provided with second anti-skidding line (61).
5. The jig for machining a lathe tool according to claim 2, characterized in that: the opposite sides of the limiting plates (52) are provided with rubber layers (53), and the opposite sides of the two rubber layers (53) are attached to each other.
6. The jig for machining a lathe tool according to claim 2, characterized in that: the side wall of the base (1) is provided with a chip removal hole (7), and the chip removal hole (7) is arranged along the length direction of the limiting groove (5) and communicated with the limiting groove (5).
7. The jig for machining a lathe tool according to claim 6, wherein: the limiting groove (5) and the two ends of the side wall of the corresponding position of the chip removal hole (7) are provided with accommodating grooves (8), and each accommodating groove (8) is internally provided with a fan (81).
8. The jig for machining a lathe tool according to claim 1, characterized in that: the periphery of the base (1) extends with an Contraband-shaped fixing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206641.7U CN210548190U (en) | 2019-07-29 | 2019-07-29 | Clamp for machining turning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206641.7U CN210548190U (en) | 2019-07-29 | 2019-07-29 | Clamp for machining turning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210548190U true CN210548190U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921206641.7U Active CN210548190U (en) | 2019-07-29 | 2019-07-29 | Clamp for machining turning tool |
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| Country | Link |
|---|---|
| CN (1) | CN210548190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732740A (en) * | 2021-09-23 | 2021-12-03 | 湖南中大创远数控装备有限公司 | Cutter clamping mechanism and cutter treatment equipment |
-
2019
- 2019-07-29 CN CN201921206641.7U patent/CN210548190U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732740A (en) * | 2021-09-23 | 2021-12-03 | 湖南中大创远数控装备有限公司 | Cutter clamping mechanism and cutter treatment equipment |
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