CN218856218U - Clamping and stabilizing device of numerical control machining tool - Google Patents
Clamping and stabilizing device of numerical control machining tool Download PDFInfo
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- CN218856218U CN218856218U CN202222672761.4U CN202222672761U CN218856218U CN 218856218 U CN218856218 U CN 218856218U CN 202222672761 U CN202222672761 U CN 202222672761U CN 218856218 U CN218856218 U CN 218856218U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a numerical control processing technology field discloses a centre gripping securing device of numerical control machine tool, including last arc backup pad and lower arc backup pad, the inside of going up arc backup pad with lower arc backup pad all is provided with a plurality of balls, go up arc backup pad with lower arc backup pad passes through opening adjustment mechanism swing joint, the top fixedly connected with first elastic connection subassembly of going up arc backup pad, the top fixedly connected with roof of first elastic connection subassembly, the top fixedly connected with flow distribution box of roof, the water filling port has been seted up at the top of flow distribution box; the arrangement of the balls in the utility model can support the part to rotate in the clamping and stabilizing device; the arrangement of the telescopic pipe and the conveying pipe can utilize water to directly cool the parts and the clamping and stabilizing device; the annular pipe can cool the clamping and stabilizing device, indirectly cool parts, and reduce abrasion of the parts and the clamping and stabilizing device.
Description
Technical Field
The utility model relates to a numerical control processing technology field specifically is a numerical control machine tool's centre gripping securing device.
Background
The numerical control machine tool is a machine tool which uses digitalized information to realize automatic control. The information related to the machined part (the size parameter of the relative motion track between the workpiece and the cutter, the technological parameter of cutting machining and various machining information of auxiliary operation, etc.) is written into a machining program list by using codes composed of specified characters, numbers and symbols according to a certain format, then the machining program list is inputted into a numerical control device through a control medium, and after the numerical control device is analyzed and processed, various signals and instructions corresponding to the machining program are sent out for automatic machining.
The current chinese patent that bulletin number is CN210413492U discloses a numerical control machine tool, belong to the numerical control processing field, a numerical control machine tool, including the numerical control machine tool body, base and four supporting seats, the four corners of base bottom all is rabbeted there are four cylinders, the output transmission of cylinder is connected with the supporting seat, four bar grooves have been seted up to the middle part symmetry of base bottom, fixedly connected with horizontal pole is run through to the inside in bar groove, the middle part swing joint of horizontal pole has the movable block, the bottom fixedly connected with fixed block of movable block, one side fixedly connected with fixed plate in bar groove, the middle part of fixed plate is run through and is equipped with adjusting screw, switch and power electric connection that four cylinders all were equipped with on the numerical control machine tool body control panel, it can realize being convenient for stable placing and quick travel of digit control machine tool, ground rail according to different widths, the position of nimble regulation ground rail wheel, thereby realize convenient transportation, the flexibility is stronger.
However, the numerical control machining has the following disadvantages: when the machine tool is used for processing a longer part, the middle part of the part needs to be supported and assisted by the clamping and stabilizing device, and the existing clamping and stabilizing device can only support the part; under the action of the three-jaw chuck, the part can rotate at a high speed, and under the condition of high-speed rotation, the surface of the part is easy to generate heat under the friction with the clamping and stabilizing device, so that the clamping and stabilizing device and the part can be abraded.
Therefore, there is a need to provide a clamping fixture for a numerical control machine tool to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control machine tool's centre gripping securing device, the setting that adopts flexible pipe and conveyer pipe and annular pipe can be cooled down the processing to part and centre gripping securing device respectively, has the effect of cooling.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a numerical control machine tool's centre gripping securing device, includes arc backup pad and lower arc backup pad, go up the arc backup pad with the arc backup pad passes through opening adjustment mechanism swing joint down, the first elastic connection subassembly of top fixedly connected with of going up the arc backup pad, first elastic connection subassembly's top fixedly connected with roof, the top fixedly connected with reposition of redundant personnel case of roof, the water filling port has been seted up at the top of reposition of redundant personnel case, the fixed intercommunication in one side of reposition of redundant personnel case has the conveyer pipe, the both sides of going up the arc backup pad all are provided with the ring pipe, two the inside of ring pipe sets up a plurality of apopores, two the top of ring pipe all is fixed the intercommunication has the water pipe, the water pipe with the conveyer pipe is linked together, the fixed intercommunication in bottom of conveyer pipe has flexible pipe, first row of water hole has been seted up at the top of going up the arc backup pad, flexible pipe runs through roof and first row of water hole and is linked together, arc backup pad's bottom fixedly connected with second elastic connection subassembly down, second elastic connection subassembly's bottom fixedly connected with bottom plate.
By adopting the technical scheme, the arrangement of the telescopic pipe and the conveying pipe can utilize water to directly cool the part; the setting of annular pipe can be cooled down last arc backup pad and bottom suspension fagging, and the part is cooled down indirectly, reduces part and centre gripping stabilising arrangement's wearing and tearing.
The utility model discloses a further set up to: the opening adjusting mechanism comprises an upper fixing block and a screw rod, the upper fixing block is in threaded connection with the screw rod, the upper fixing block is fixedly connected with one side of an upper arc-shaped supporting plate, the bottom of the upper fixing block is provided with a lower fixing block, the bottom wall of the upper fixing block is attached to the top wall of the lower fixing block, and the lower fixing block is fixedly connected with the lower arc-shaped supporting plate.
By adopting the technical scheme, the distance between the upper arc-shaped support plate and the lower arc-shaped support plate is prevented from being adjusted by using large manpower.
The utility model discloses a further set up to: and a second drain hole is formed in the bottom of the lower arc-shaped support plate, and a sewage discharge pipe is fixedly communicated with the inside of the second drain hole.
Through adopting above-mentioned technical scheme, the interior sewage discharge of arc backup pad under the convenience.
The utility model discloses a further set up to: the bottom of the sewage discharge pipe is fixedly communicated with a sewage tank.
Through adopting above-mentioned technical scheme, conveniently collect sewage, prevent that sewage from splashing everywhere.
The utility model discloses a further set up to: and the front side of the sewage tank is provided with a front door.
Through adopting above-mentioned technical scheme, conveniently open the sewage case, clean the sewage case.
The utility model discloses a further set up to: go up the arc backup pad with the inside of arc backup pad all is provided with a plurality of balls down.
Through adopting above-mentioned technical scheme, the setting up of ball can support the part and rotate in arc backup pad inside.
To sum up, the utility model discloses following beneficial effect has: the ball bearings can support the part to rotate in the clamping and stabilizing device; the arrangement of the telescopic pipe and the conveying pipe can utilize water to directly cool the parts and the clamping and stabilizing device; the arrangement of the annular pipe and the water pipe can directly cool the clamping and stabilizing device, so that the temperature of parts can be indirectly cooled; the two modes not only can cool the parts and the clamping and stabilizing device, but also can reduce the abrasion of the parts and the clamping and stabilizing device.
Drawings
Fig. 1 is a schematic diagram of the three-dimensional structure of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic three-dimensional structure of the ring tube of the present invention;
FIG. 4 is a schematic side sectional view of the present invention;
fig. 5 is a schematic sectional view of the opening adjusting mechanism of the present invention.
In the figure: 1. an upper arc-shaped support plate; 2. a lower arc-shaped support plate; 3. a water pipe; 4. an annular tube; 5. a top plate; 6. a base plate; 7. a shunt box; 8. a second resilient connecting assembly; 9. a sewage tank; 11. a telescopic pipe; 12. a water injection port; 13. a blow-off pipe; 14. a water outlet hole; 15. a screw; 16. an upper fixed block; 17. a lower fixed block; 18. a delivery pipe; 19. a ball bearing; 20. a front door.
Detailed Description
The present invention will be further described with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 5, in the embodiment of the present invention, a clamping and securing device for a numerical control machine tool comprises an upper arc-shaped support plate 1 and a lower arc-shaped support plate 2, wherein the bottom wall of the upper arc-shaped support plate 1 is attached to the top wall of the lower arc-shaped support plate 2, a plurality of balls 19 are disposed inside the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2, the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2 are movably connected through an opening adjusting mechanism, a first elastic connecting assembly is fixedly connected to the top of the upper arc-shaped support plate 1, a top plate 5 is fixedly connected to the top of the first elastic connecting assembly, a flow distribution box 7 is fixedly connected to the top of the top plate 5, a water inlet 12 is disposed at the top of the flow distribution box 7, a delivery pipe 18 is fixedly communicated to one side of the flow distribution box 7, annular pipes 4 are disposed on both sides of the upper arc-shaped support plate 1, a plurality of water outlet holes 14 are disposed inside the two annular pipes 4, water pipes 3 are fixedly communicated to the top of the two annular pipes 4, a water pipe 3 is communicated to the top of the top plate 3, a second elastic connecting assembly is communicated to the top plate 6, a water inlet pipe 6 is communicated to the top plate 8, a second elastic connecting assembly is connected to the top plate 6, the first elastic connecting assembly and the second elastic connecting assembly 8 respectively comprise a spring, a connecting cylinder and a connecting column, the connecting column is elastically connected with the connecting cylinder through the spring, one end of the connecting cylinder is fixedly connected with the bottom plate 6/the top plate 5, and one end of the connecting column is fixedly connected with the upper arc-shaped supporting plate 1/the lower arc-shaped supporting plate 2; when the numerical control machine tool is used, firstly, the opening adjusting mechanism is manually adjusted, the upper arc-shaped supporting plate 1 moves upwards, the lower arc-shaped supporting plate 2 moves downwards, the upper arc-shaped supporting plate 1 and the lower arc-shaped supporting plate 2 move, the elastic connecting assembly 8 is compressed, the distance between the upper arc-shaped supporting plate 1 and the lower arc-shaped supporting plate 2 is pulled, a part is placed between the upper arc-shaped supporting plate 1 and the lower arc-shaped supporting plate 2, the part is fixed by adjusting the opening adjusting mechanism and the elastic connecting assembly 8, when a three-jaw chuck in the numerical control machine tool clamps and rotates the part, the part rotates in the arc-shaped supporting plate, water is injected into the flow distribution box 7 through the water injection port 12, water in the flow distribution box 7 respectively enters the conveying pipe 18 and the water pipe 3, water entering the water pipe 3 flows into the annular pipe 4, a part of the water entering the conveying pipe 18 flows into the annular pipe 4 through the water pipe 3, the water indirectly cools the outer surfaces of the upper arc-shaped supporting plate 1 and the lower arc-shaped supporting plate 2 through the water outlet 14 in the annular pipe 4, and further indirectly cools the part; the other part of water in the conveying pipe 18 flows into the parts fixed by the upper arc-shaped supporting plate 1 and the lower arc-shaped supporting plate 2 through the telescopic pipe 11 to directly cool the parts; when the numerical control machine tool is used for processing parts, the parts can rotate at a high speed under the action of the three-jaw chuck, the surfaces of the parts are easy to generate heat under the friction of the clamping and stabilizing device under the condition of high-speed rotation, and the arrangement of the telescopic pipe 11 and the conveying pipe 18 can directly cool the parts by using water; the setting of annular pipe 4 can be cooled down to last arc backup pad 1 and lower arc backup pad 2, and the part is cooled down indirectly, reduces part and centre gripping stabilising arrangement's wearing and tearing.
In this embodiment, preferably, a second drainage hole is formed at the bottom of the lower arc-shaped support plate 2, and a drainage pipe 13 is fixedly communicated with the inside of the second drainage hole; the sewage in the arc-shaped supporting plate 2 is conveniently discharged.
In this embodiment, preferably, the bottom of the sewage discharge pipe 13 is fixedly communicated with a sewage tank 9, and the sewage tank 9 is placed on the bottom plate 6; the sewage is convenient to collect, and the sewage is prevented from splashing everywhere.
In this embodiment, preferably, a front door 20 is disposed on the front side of the waste water tank 9; the sewage tank 9 is conveniently opened to clean the sewage tank 9.
In this embodiment, preferably, a plurality of balls 19 are disposed inside each of the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2; the balls 19 are arranged to support the part for rotation within the arcuate support plate.
Referring to fig. 1 and 5, in the embodiment of the present invention, the opening adjusting mechanism includes an upper fixing block 16 and a screw 15, the upper fixing block 16 is in threaded connection with the screw 15, the bottom of the screw 15 penetrates through the upper fixing block 16, the upper fixing block 16 is fixedly connected to one side of the upper arc-shaped supporting plate 1, a lower fixing block 17 is disposed at the bottom of the upper fixing block 16, the bottom wall of the upper fixing block 16 is attached to the top wall of the lower fixing block 17, and the lower fixing block 17 is fixedly connected to the lower arc-shaped supporting plate 2; when the device is used, the bolt is manually twisted, the screw rod 15 extends out of the bottom of the upper fixing block 16, the distance between the upper fixing block 16 and the lower fixing block 17 is adjusted, and then the distance between the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2 is adjusted; avoid adjusting the distance of going up arc backup pad 1 and lower arc backup pad 2 with great manpower.
The working principle is as follows: when the part clamping device is used, firstly, the bolt is manually twisted, the screw rod 15 extends out of the bottom of the upper fixing block 16, the distance between the upper fixing block 16 and the lower fixing block 17 is adjusted, further, the distance between the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2 is adjusted, the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2 are moved, the elastic connecting assembly 8 is compressed, the distance between the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2 is pulled, the part is placed between the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2, the part is fixed by adjusting the opening adjusting mechanism and the elastic connecting assembly 8, when a three-jaw chuck in a numerical control machine tool clamps and rotates the part, the part can be supported by the balls 19 in the arc-shaped support plates to rotate in the arc-shaped support plates, water is injected into the flow dividing boxes 7 through the water injection ports 12, the water in the flow dividing boxes 7 respectively enters the conveying pipe 18 and the water pipe 3, the water in the water pipe 3 flows into the annular pipe 4, a part of the water entering the conveying pipe 18 flows into the annular pipe 4 through the water pipe 3 and then indirectly cools the outer surface of the upper arc-shaped support plate 1 and the lower arc-shaped support plate 2 through the water outlet 14 on the annular pipe 4; the other part of water in the conveying pipe 18 flows into the parts fixed by the upper arc-shaped supporting plate 1 and the lower arc-shaped supporting plate 2 through the telescopic pipe 11 to directly cool the parts, and the sewage in the lower arc-shaped supporting plate 2 flows into the sewage tank 9 through the sewage discharge pipe 13.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (6)
1. The utility model provides a numerical control machine tool's centre gripping securing device, includes arc backup pad (1) and lower arc backup pad (2), its characterized in that: go up arc backup pad (1) with arc backup pad (2) is through opening adjustment mechanism swing joint down, go up the first elastic connection component of top fixedly connected with of arc backup pad (1), first elastic connection component's top fixedly connected with roof (5), the top fixedly connected with reposition of redundant personnel case (7) of roof (5), water filling port (12) have been seted up at the top of reposition of redundant personnel case (7), the fixed intercommunication in one side of reposition of redundant personnel case (7) has conveyer pipe (18), the both sides of going up arc backup pad (1) all are provided with annular pipe (4), two the inside of annular pipe (4) sets up a plurality of apopores (14), two the top of annular pipe (4) all is fixed the intercommunication and has water pipe (3), water pipe (3) with conveyer pipe (18) are linked together, the bottom fixed intercommunication of conveyer pipe (18) has water hole (11), go up the top of arc backup pad (1) and seted up first row of water hole, flexible pipe (11) run through roof (5) and are linked together with first row of water hole, the bottom plate (8) of fixed connection of arc backup pad (2) down, the bottom of arc backup pad (2) is connected with second elastic connection component (8) bottom plate (6) is fixed connection down.
2. The clamping and stabilizing device of the numerical control machine tool as claimed in claim 1, wherein: opening adjustment mechanism includes fixed block (16) and screw rod (15), go up fixed block (16) and screw rod (15) threaded connection, go up one side fixed connection of fixed block (16) and last arc backup pad (1), the bottom of going up fixed block (16) is provided with down fixed block (17), the diapire of going up fixed block (16) with the roof of fixed block (17) is laminated mutually down, fixed block (17) and arc backup pad (2) fixed connection down.
3. The clamping and stabilizing device of the numerical control machine tool as claimed in claim 1, wherein: and a second drain hole is formed in the bottom of the lower arc-shaped support plate (2), and a sewage discharge pipe (13) is fixedly communicated with the inside of the second drain hole.
4. A clamping fixture for cnc processing machines according to claim 3, wherein: the bottom of the sewage discharge pipe (13) is fixedly communicated with a sewage tank (9).
5. A clamping and stabilizing device for a numerical control machine tool according to claim 4, wherein: the front surface of the sewage tank (9) is provided with a front door (20).
6. The clamping and stabilizing device of the numerical control machine tool as recited in claim 5, wherein: the inner parts of the upper arc-shaped supporting plate (1) and the lower arc-shaped supporting plate (2) are provided with a plurality of balls (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222672761.4U CN218856218U (en) | 2022-10-11 | 2022-10-11 | Clamping and stabilizing device of numerical control machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222672761.4U CN218856218U (en) | 2022-10-11 | 2022-10-11 | Clamping and stabilizing device of numerical control machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218856218U true CN218856218U (en) | 2023-04-14 |
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ID=87373181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222672761.4U Active CN218856218U (en) | 2022-10-11 | 2022-10-11 | Clamping and stabilizing device of numerical control machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218856218U (en) |
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2022
- 2022-10-11 CN CN202222672761.4U patent/CN218856218U/en active Active
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