CN219465820U - Hard alloy polishing device - Google Patents
Hard alloy polishing device Download PDFInfo
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- CN219465820U CN219465820U CN202223453988.6U CN202223453988U CN219465820U CN 219465820 U CN219465820 U CN 219465820U CN 202223453988 U CN202223453988 U CN 202223453988U CN 219465820 U CN219465820 U CN 219465820U
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- hard alloy
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- polishing device
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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 provides a hard alloy polishing device which comprises a machine case, wherein a portal frame is arranged at the upper part of the outer side of the machine case, an auxiliary lantern ring is arranged at the middle position inside a cavity sleeve box, disc plates are arranged on two sides of the upper surface of the cavity sleeve box through bidirectional threaded rods, and supporting plates are arranged inside the disc plates. According to the hard alloy polishing device, the driving action of the bidirectional threaded rod at the output end of the first servo motor at the outer side of the cavity sleeve can drive the approaching degree of the disc plates at two sides to adapt to hard alloys at different degrees, and the driving action of the second servo motor can rotate 360 degrees, so that each surface of the hard alloy is conveniently polished by being matched with the polishing disc at the bottom of the four-axis mechanical arm, and the problem that the existing hard alloy polishing machine does not have a mechanism for stably clamping alloy and needs to turn over the alloy to polish different surfaces in the polishing process is effectively solved.
Description
Technical Field
The utility model relates to the technical field of alloy polishing, in particular to a hard alloy polishing device.
Background
The hard alloy is an alloy material prepared from hard compound of refractory metal and binding metal through a powder metallurgy process, and has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and the like, in particular the high hardness and wear resistance of the hard alloy, and the hard alloy is basically unchanged even at the temperature of 500 ℃, and has high hardness at the temperature of 1000 ℃.
The carbide is widely used as cutter material, like lathe tool, milling cutter, planer tool, drill bit, boring cutter etc. need cut polishing in carbide processing production process, there is a carbide burnishing machine like application publication No. CN213998999U among the prior art, it includes the operation panel, the operation panel top is equipped with two sets of bases, the base top is equipped with polishing mechanism, polishing mechanism includes the main part shell, adopt single motor drive and fixed sun gear and last planetary gear meshing, the planetary motion of polishing tool head is realized to the planetary gear train transmission mode of power take off gear and one side's lower planetary gear meshing, the inertia of polishing motion has been reduced, the steam generator is compact in structure, the polishing precision is high.
However, there is no mechanism for stably clamping alloy in a hard alloy polishing machine provided by the prior art, and the alloy needs to be turned over to polish different surfaces in the polishing process, so that it is necessary to provide a hard alloy polishing device for solving the technical problems.
Disclosure of Invention
The utility model provides a hard alloy polishing device, which solves the problems that the existing hard alloy polishing machine is not provided with a mechanism for stably clamping alloy, and the alloy needs to be turned over to polish different surfaces in the polishing process.
In order to solve the technical problems, the hard alloy polishing device provided by the utility model comprises: a chassis;
the portal frame is arranged on the upper part of the outer side of the chassis, four-axis mechanical arms are arranged at the front and rear positions of the bottom of the portal frame, and polishing discs are connected to the bottom of the four-axis mechanical arms;
the cavity sleeve box is arranged at the middle output end position of the upper surface of the case, a first servo motor is arranged on the side face of the cavity sleeve box, an auxiliary sleeve ring is arranged at the middle position inside the cavity sleeve box, a bidirectional threaded rod is arranged inside the cavity sleeve box under the auxiliary action of the output end of the first servo motor and the auxiliary sleeve ring, disc plates are arranged on two sides of the upper surface of the cavity sleeve box through the bidirectional threaded rods, and supporting plates are arranged inside the disc plates;
wherein, the inside intermediate position department fixed mounting of machine case has the motor.
The four-axis mechanical arm is an existing mechanical arm device and is used for controlling the polishing discs to adjust different angles, the polishing disc is of an existing polishing structure, the bidirectional threaded rod is an existing bidirectional threaded rod piece, and threaded openings on two sides of the bidirectional threaded rod piece are opposite and symmetrical.
Preferably, the movable grooves are respectively arranged on the left side and the right side of the upper surface of the cavity sleeve box, corresponding nut sleeve plates are respectively and slidably arranged on the two sides of the inner portion of the cavity sleeve box through the two-way threaded rods, and vertical plates corresponding to the sliding of the movable grooves are respectively connected with the two sides of the upper portion of the cavity sleeve box through the nut sleeve plates.
Preferably, the disc plate is fixedly connected to the upper surface of the vertical plate, the second servo motor is installed on the outer side surface of the disc plate, the rotating rods are installed on the inner wall of the disc plate through the output ends of the second servo motor, sleeve plates are installed on the outer side surface of the rotating rods, and the supporting plates are installed at the bottoms of the sleeve plates.
Preferably, a gasket is installed at the middle position of the surface of the sleeve plate, an adsorption head is installed at the middle position of the gasket, a pneumatic pump is installed on the upper surface of the rotating rod, and the output end of the pneumatic pump is connected with a guide pipe corresponding to the adsorption head.
The pneumatic pump is an existing pneumatic control device and is used for controlling the adsorption state of gas in the guide pipe, and the suction and the discharge can be performed through the adsorption head.
Preferably, the upper surface of the sleeve plate is provided with a bolt sleeve plate, the surface of the bolt sleeve plate is provided with corresponding bolts, and the bottoms of the bolts are provided with pressing pad plates which correspond to the supporting plates up and down.
Preferably, the polishing disc is a detachable structure.
Preferably, the bottom four-side angle positions of the case are provided with anti-skid rubber plates.
Compared with the related art, the hard alloy polishing device provided by the utility model has the following beneficial effects:
the utility model provides a hard alloy polishing device, which can drive the approaching degree of disc plates at two sides to adapt to hard alloys at different degrees through the driving action of a bidirectional threaded rod at the output end of a first servo motor at the outer side of a cavity sleeve box, and can rotate 360 degrees through the driving action of a second servo motor, so that each side of the hard alloy is conveniently polished by being matched with a polishing disc at the bottom of a four-axis mechanical arm, and the problem that the existing hard alloy polishing machine does not have a mechanism for stably clamping alloy and needs to turn over the alloy to polish different sides in the polishing process is effectively solved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a cemented carbide polishing device according to the present utility model;
FIG. 2 is a schematic view of the structure of the inside of a cavity sleeve of a hard alloy polishing device provided by the utility model;
fig. 3 is a schematic structural view of a sleeve plate of a hard alloy polishing device provided by the utility model;
fig. 4 is a schematic structural diagram of a second embodiment of a cemented carbide polishing device according to the present utility model.
Reference numerals in the drawings: 1. the device comprises a case, 2, a portal frame, 3, a four-axis mechanical arm, 4, a polishing disk, 5, a cavity sleeve box, 6, a first servo motor, 7, an auxiliary sleeve ring, 8, a bidirectional threaded rod, 9, a nut sleeve plate, 10, a vertical plate, 11, a moving groove, 12, a disc plate, 13, a second servo motor, 14, a rotating rod, 15, a pneumatic pump, 16, an adsorption head, 17, a guide pipe, 18, a gasket, 19, a sleeve plate, 20, a supporting plate, 21, a bolt sleeve plate, 22, a bolt, 23, a pressing pad plate, 24, a square groove, 25 and an auxiliary rotating wheel.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a cemented carbide polishing device according to the present utility model; FIG. 2 is a schematic view of the structure of the inside of a cavity sleeve of a hard alloy polishing device provided by the utility model; fig. 3 is a schematic structural view of a sleeve plate of a hard alloy polishing device provided by the utility model. A cemented carbide polishing device comprising: a case 1;
the gantry 2 is arranged at the upper part of the outer side of the chassis 1, four-axis mechanical arms 3 are arranged at the front and rear positions of the bottom of the gantry 2, and polishing discs 4 are connected to the bottoms of the four-axis mechanical arms 3;
the cavity sleeve box 5 is arranged at the middle output end position of the upper surface of the case 1, a first servo motor 6 is arranged on the side surface of the cavity sleeve box 5, an auxiliary lantern ring 7 is arranged at the middle position inside the cavity sleeve box 5, a bidirectional threaded rod 8 is arranged inside the cavity sleeve box 5 through the auxiliary effect of the output end of the first servo motor 6 and the auxiliary lantern ring 7, disc plates 12 are arranged on two sides of the upper surface of the cavity sleeve box 5 through the bidirectional threaded rod 8, and supporting plates 20 are arranged inside the disc plates 12;
wherein, the motor is fixedly arranged at the middle position inside the case 1.
The four-axis mechanical arm 3 is an existing mechanical arm device and is used for controlling the polishing disc 4 to adjust different angles, the polishing disc 4 is an existing polishing structure.
The movable groove 11 is all installed to the upper surface left and right sides of cavity box 5, and the inside both sides of cavity box 5 all slidable mounting through two-way threaded rod 8 has corresponding nut sleeve board 9, and the upper portion both sides of cavity box 5 all are connected with riser 10 that corresponds with the movable groove 11 slip through nut sleeve board 9.
The disc plate 12 is fixedly connected to the upper surface of the vertical plate 10, the second servo motor 13 is arranged on the outer side surface of the disc plate 12, the rotating rods 14 are arranged on the inner wall of the disc plate 12 through the output ends of the second servo motor 13, the sleeve plates 19 are arranged on the outer side surface of the rotating rods 14, and the supporting plates 20 are arranged at the bottoms of the sleeve plates 19.
A gasket 18 is arranged in the middle of the surface of the sleeve plate 19, an adsorption head 16 is arranged in the middle of the gasket 18, a pneumatic pump 15 is arranged on the upper surface of the rotating rod 14, and the output end of the pneumatic pump 15 is connected with a guide pipe 17 corresponding to the adsorption head 16.
The pneumatic pump 15 is a conventional pneumatic control device for controlling the adsorption state of the gas in the conduit 17, and can be operated to pump out and discharge the gas through the adsorption head 16.
The upper surface of the sleeve plate 19 is provided with a bolt sleeve plate 21, the surface of the bolt sleeve plate 21 is provided with a corresponding bolt 22, and the bottom of the bolt 22 is provided with a pressing pad plate 23 which corresponds to the supporting plate 20 up and down.
The grinding and polishing disk 4 is of a detachable structure.
The four-side angle positions at the bottom of the case 1 are provided with anti-slip rubber plates.
The working principle of the hard alloy polishing device provided by the utility model is as follows: when the novel clamping device is used, through the driving action of the bidirectional threaded rod 8 at the output end of the first servo motor 6 outside the cavity sleeve box 5, the nut sleeve plates 9 at two sides can be synchronously driven to move, the vertical plates 10 are driven to be synchronously unfolded or close to clamp hard alloy, the adsorption head 16 at the output end of the pneumatic pump 15 is used for adsorption fixation, the supporting plate 20 can be rotated by 360 degrees to display each side of the hard alloy through the second servo motor 13, the polishing disc 4 at the bottom of the four-axis mechanical arm 3 is matched for polishing, the bolts 22 on the surface of the bolt sleeve plate 21 can be used for tightening and fixing through the pressing plate 23, and the cavity sleeve box 5 can be rotated by 360 degrees to conveniently polish different sides through the driving action of the output end of the chassis 1.
Compared with the related art, the hard alloy polishing device provided by the utility model has the following beneficial effects:
through the drive effect of the two-way threaded rod of first servo motor output in the cavity box outside, can drive the hard alloy of the disc board of both sides's degree of being close to adapt to different degrees to can 360 degrees rotations through the drive effect of second servo motor, make things convenient for the polishing dish of polishing of cooperation four-axis arm bottom to polish each side of hard alloy, the effectual mechanism that has solved the hard alloy burnishing machine that does not have stable clamp alloy that provides now, and need overturn the problem that the alloy polished different sides at polishing in-process.
Second embodiment
Referring to fig. 4, fig. 4 is a schematic structural diagram of a second embodiment of a cemented carbide polishing device according to the present utility model. Based on the cemented carbide polishing device provided in the first embodiment of the present application, the second embodiment of the present application proposes another cemented carbide polishing device. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a cemented carbide polishing device, which is different in that square grooves 24 are installed on both the left and right sides of the nut runner 9.
The inside of square groove 24 all movable mounting has auxiliary runner 25, auxiliary runner 25 with the laminating of cavity sleeve 5's inner wall.
Working principle: in the process of driving the nut sleeve plate 9 to move by the bidirectional threaded rod 8, the stability can be further improved through the auxiliary rotating wheel 25, and the movement smoothness is increased.
The beneficial effects are that: in the process of driving the nut sleeve plate 9 to move by the bidirectional threaded rod 8, the stability can be further improved through the auxiliary rotating wheel 25, and the movement smoothness is increased.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A cemented carbide polishing device, comprising: a chassis;
the portal frame is arranged on the upper part of the outer side of the chassis, four-axis mechanical arms are arranged at the front and rear positions of the bottom of the portal frame, and polishing discs are connected to the bottom of the four-axis mechanical arms;
the cavity sleeve box is arranged at the middle output end position of the upper surface of the case, a first servo motor is arranged on the side face of the cavity sleeve box, an auxiliary sleeve ring is arranged at the middle position inside the cavity sleeve box, a bidirectional threaded rod is arranged inside the cavity sleeve box under the auxiliary action of the output end of the first servo motor and the auxiliary sleeve ring, disc plates are arranged on two sides of the upper surface of the cavity sleeve box through the bidirectional threaded rods, and supporting plates are arranged inside the disc plates;
wherein, the inside intermediate position department fixed mounting of machine case has the motor.
2. The hard alloy polishing device according to claim 1, wherein the left and right sides of the upper surface of the cavity sleeve are provided with moving grooves, the two sides of the interior of the cavity sleeve are provided with corresponding nut sleeve plates in a sliding manner through the bidirectional threaded rods, and the two sides of the upper part of the cavity sleeve are connected with vertical plates corresponding to the moving grooves in a sliding manner through the nut sleeve plates.
3. The hard alloy polishing device according to claim 2, wherein the disc plate is fixedly connected to the upper surface of the vertical plate, the second servo motors are installed on the outer side surfaces of the disc plate, the rotating rods are installed on the inner walls of the disc plate through the output ends of the second servo motors, sleeve plates are installed on the outer side surfaces of the rotating rods, and the supporting plates are installed at the bottoms of the sleeve plates.
4. A cemented carbide polishing device according to claim 3, wherein a washer is mounted in the middle of the surface of the sleeve plate, an adsorption head is mounted in the middle of the washer, a pneumatic pump is mounted on the upper surface of the rotating rod, and a conduit corresponding to the adsorption head is connected to the output end of the pneumatic pump.
5. A cemented carbide burnishing device according to claim 3, wherein the upper surfaces of the sleeve plates are each provided with a bolt sleeve plate, the surfaces of the bolt sleeve plates are each provided with a corresponding bolt, and the bottoms of the bolts are each provided with a pressing pad plate vertically corresponding to the pallet.
6. The cemented carbide polishing device according to claim 1, wherein the sharpening polishing disc is of a removable construction.
7. The hard alloy polishing device according to claim 1, wherein anti-slip rubber plates are arranged at four corner positions of the bottom of the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223453988.6U CN219465820U (en) | 2022-12-23 | 2022-12-23 | Hard alloy polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223453988.6U CN219465820U (en) | 2022-12-23 | 2022-12-23 | Hard alloy polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219465820U true CN219465820U (en) | 2023-08-04 |
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ID=87439995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223453988.6U Active CN219465820U (en) | 2022-12-23 | 2022-12-23 | Hard alloy polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219465820U (en) |
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2022
- 2022-12-23 CN CN202223453988.6U patent/CN219465820U/en active Active
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