CN215318092U - Multi-axis fluid jet polisher - Google Patents
Multi-axis fluid jet polisher Download PDFInfo
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- CN215318092U CN215318092U CN202121388456.1U CN202121388456U CN215318092U CN 215318092 U CN215318092 U CN 215318092U CN 202121388456 U CN202121388456 U CN 202121388456U CN 215318092 U CN215318092 U CN 215318092U
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Abstract
The utility model discloses a multi-axis fluid jet polishing machine, which comprises a workbench, an R-direction rotating mechanism, an X-direction driving mechanism, a spray head, a Z-direction driving mechanism and a Y-direction driving mechanism, wherein the workbench is used for mounting a workpiece to be polished; the polishing machine also comprises an abrasive flowing device and an extruding mechanism, and the abrasive in the abrasive flowing device is conveyed to the spray head through the extruding mechanism and is sprayed to a workpiece to be polished; the polishing machine also comprises a control system. The R-direction rotating mechanism and the X-direction driving mechanism drive the workpiece to be polished to rotate and translate along the X direction, and the Z-direction driving mechanism and the Y-direction driving mechanism drive the spray head to move up and down along the Z direction and translate along the Y direction, so that the workpiece is polished in multiple directions, namely, the multiple surfaces of the workpiece and holes and the like arranged on the surfaces of the workpiece are polished comprehensively under the condition that the position of the workpiece is not required to be adjusted, the automation degree and the polishing efficiency of the polishing process are improved, and the labor cost is reduced.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a fluid jet polishing machine.
Background
Polishing is an important process in machining, and the quality of the polishing level is particularly important for the product quality. With the diversification of product shapes and the continuous improvement of precision requirements, particularly for the processing of concave surfaces and curved pore channels, the traditional manual grinding and polishing can not meet the requirements of customers, common cutters and grinding tools are difficult to achieve for the inner walls of workpieces with complex shapes, even if the conventional manual grinding and polishing can be operated, the time consumption is as long as several hours, the dimensional precision and the shape precision are difficult to guarantee, and the product interchangeability is also influenced if the conventional manual grinding and polishing tool is produced in large batches. Thus, fluid polishing occurs, which can overcome the above-mentioned drawbacks.
However, the conventional fluid polishing apparatus has certain disadvantages, such as the need to polish a plurality of surfaces of a workpiece or blind holes on a plurality of surfaces, the need to manually detach the workpiece for surface replacement and then mount the workpiece on the polishing apparatus for polishing, which has the disadvantages of inconvenient operation, low efficiency, low automation degree, etc.
It is an object of the present invention to provide a multi-axis fluid jet polisher that overcomes the above-mentioned disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a multi-shaft fluid jet polishing machine, which drives a workpiece to be polished to rotate and translate along the X direction through an R direction rotating mechanism and an X direction driving mechanism, and drives a spray head to move up and down along the Z direction and translate along the Y direction through a Z direction driving mechanism and a Y direction driving mechanism so as to polish the workpiece in multiple directions, namely, the multiple surfaces of the workpiece and holes and the like arranged on the surfaces of the workpiece are polished comprehensively under the condition of not adjusting the position of the workpiece, the automation degree and the polishing efficiency of the polishing process are improved, and the labor cost is reduced.
In order to solve the technical problems, the utility model adopts a technical scheme that: the multi-axis fluid jet polishing machine comprises a workbench, an R-direction rotating mechanism, an X-direction driving mechanism, a spray head, a Z-direction driving mechanism and a Y-direction driving mechanism, wherein the workbench is used for mounting a workpiece to be polished;
the polishing machine further comprises an abrasive flowing device and an extruding mechanism, and the abrasive in the abrasive flowing device is conveyed to the spray head through the extruding mechanism and is sprayed to a workpiece to be polished;
the workpiece is driven to rotate and translate along the X direction by the R-direction rotating mechanism and the X-direction driving mechanism, and the spray head is driven to move up and down along the Z direction and translate along the Y direction by the Z-direction driving mechanism and the Y-direction driving mechanism, so that the workpiece is polished in multiple directions;
the polishing machine further comprises a control system, and the R-direction rotating mechanism, the X-direction driving mechanism, the Z-direction driving mechanism, the Y-direction driving mechanism and the extruding mechanism are respectively electrically connected with the control system.
Furthermore, R is to rotary mechanism including the R axle with be used for the drive the rotatory driving motor of R axle, the workstation install in the R axle, through the rotatory R axle of driving motor drive to it is rotatory to drive the workstation and install the work piece in the workstation.
Furthermore, the X-direction driving mechanism comprises an X-direction linear module and an X-direction driving unit, the R-direction rotating mechanism is mounted on the X-direction linear module, and the R-direction rotating mechanism is driven by the X-direction driving unit to translate along the X-direction linear module.
Furthermore, the Z-direction driving mechanism comprises a Y-direction extension rod, a Z-direction linear module and a Z-direction driving unit, the spray head is mounted at the end part of the Y-direction extension rod, and the Y-direction extension rod and the spray head are driven by the Z-direction driving unit to move up and down along the Z-direction linear module.
Furthermore, the Y-direction driving mechanism comprises a Y-direction linear module and a Y-direction driving unit, the Z-direction driving mechanism is mounted on the Y-direction linear module, and the Z-direction driving mechanism is driven by the Y-direction driving unit to translate along the Y-direction linear module.
Further, the abrasive material flowing device comprises a material collector, a material return pipeline, an abrasive material cylinder and a discharge pipeline, wherein the material collector is located below the spray head, one end of the material return pipeline is connected with the material collector, the other end of the material return pipeline is connected with the abrasive material cylinder, one end of the discharge pipeline is connected with the abrasive material cylinder, the other end of the discharge pipeline is connected with the spray head, and the discharge pipeline is further provided with a one-way valve.
Further, the feed back pipeline is provided with a filter capable of filtering the abrasive.
The material extruding mechanism comprises a material pushing driving unit, a material pushing rod and a material pushing piston, wherein the output end of the material pushing driving unit is connected with one end of the material pushing rod, the other end of the material pushing rod is connected with the material pushing piston, and the material pushing piston is located in the grinding cylinder and can move along the inner wall of the grinding cylinder.
Further, the polishing machine also comprises a hydraulic station capable of providing power.
Further, the material collector is a funnel-shaped material collector with a large upper opening and a small lower opening.
The utility model has the beneficial effects that:
the workpiece to be polished is driven to rotate and translate along the X direction by the R direction rotating mechanism and the X direction driving mechanism, the spray head is driven to move up and down along the Z direction and translate along the Y direction by the Z direction driving mechanism and the Y direction driving mechanism, so that the workpiece is polished in multiple directions, and the abrasive in the abrasive flowing device is conveyed to the spray head by the extruding mechanism and is sprayed to the workpiece to be polished; the full-automatic polishing machine has the advantages that under the condition that the position of a workpiece does not need to be adjusted, the multiple surfaces of the workpiece and holes and the like arranged on the surfaces of the workpiece are polished comprehensively, the automation degree and the polishing efficiency of the polishing process are improved, and the labor cost is reduced;
moreover, the discharge pipeline is also provided with a one-way valve, and the abrasive in the discharge pipeline can be prevented from being fed back into the abrasive cylinder through the one-way valve;
moreover, the material return pipeline is provided with a filter capable of filtering the grinding materials, so that impurities in the grinding materials are filtered, the final polishing effect is ensured, and the impurities are prevented from scratching the surface of a workpiece;
moreover, the material collector is a funnel-shaped material collector with a large upper opening and a small lower opening, so that the grinding materials can be conveniently collected.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention (as viewed from the right);
FIG. 3 is a front view of the X-direction drive mechanism of the present invention;
FIG. 4 is a right side view of the Z-drive mechanism of the present invention;
the parts in the drawings are marked as follows:
a work table 10;
an R-direction rotating mechanism 20, an R shaft 201, a driving motor 202 and an R shaft guide seat 203;
an X-direction driving mechanism 30, an X-direction linear module 301, and an X-direction driving unit 302;
a shower head 40;
a Z-direction driving mechanism 50, a Y-direction extension rod 501, a Z-direction linear module 502 and a Z-direction driving unit 503;
a Y-direction driving mechanism 60, a Y-direction linear module 601 and a Y-direction driving unit 602;
abrasive flowing device 70, material collector 701, material return pipe 702, abrasive cylinder 703, material discharge pipe 704, one-way valve 705 and filter 706;
the extrusion mechanism 80, the pushing driving unit 801, the pushing rod 802 and the pushing piston 803;
a control system 90;
a hydraulic station 100;
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and the present invention will be described in detail with reference to the accompanying drawings. The utility model may be embodied in other different forms, i.e. it is capable of various modifications and changes without departing from the scope of the utility model as disclosed.
Example (b): a multi-axis fluid jet polishing machine, as shown in fig. 1 to 4, comprises a table 10 for mounting a workpiece to be polished, an R-direction rotating mechanism 20 capable of driving the table to rotate along an R-axis, an X-direction driving mechanism 30 capable of driving the table to translate along an X-direction (defining a translation direction of the table as the X-direction), a head 40 capable of spraying an abrasive, a Z-direction driving mechanism 50 capable of driving the head to move up and down along a Z-direction, and a Y-direction driving mechanism 60 capable of driving the head to translate along a Y-direction;
the polishing machine further comprises an abrasive flowing device 70 and an extruding mechanism 80, and the abrasive in the abrasive flowing device is conveyed to the spray head and sprayed to a workpiece to be polished through the extruding mechanism;
the workpiece is driven to rotate and translate along the X direction by the R-direction rotating mechanism and the X-direction driving mechanism, and the spray head is driven to move up and down along the Z direction and translate along the Y direction by the Z-direction driving mechanism and the Y-direction driving mechanism, so that the workpiece is polished in multiple directions;
the polishing machine further comprises a control system 90, and the R-direction rotating mechanism, the X-direction driving mechanism, the Z-direction driving mechanism, the Y-direction driving mechanism and the extruding mechanism are respectively electrically connected with the control system.
In this embodiment, the control system is a PLC control system.
R includes R axle 201 and is used for the drive to rotary mechanism 20R axle pivoted driving motor 202, the workstation install in the R axle, it is rotatory through driving motor drive R axle to drive the workstation and install in the work piece rotation of workstation.
In this embodiment, the driving motor is preferably a servo motor, but is not limited thereto. In this embodiment, the R-direction rotating mechanism further includes an R-axis guide seat 203, and the R-axis passes through the guide seat.
The X-direction driving mechanism 30 includes an X-direction linear module 301 and an X-direction driving unit 302, and the R-direction rotating mechanism is mounted on the X-direction linear module and is driven by the X-direction driving unit to translate along the X-direction linear module. In this embodiment, the X-direction driving unit is a motor, an electric cylinder, and an air cylinder, but is not limited thereto.
The Z-direction driving mechanism 50 includes a Y-direction extension rod 501, a Z-direction linear module 502, and a Z-direction driving unit 503, and the nozzle is mounted at an end of the Y-direction extension rod, and the Y-direction extension rod and the nozzle are driven by the Z-direction driving unit to move up and down along the Z-direction linear module. In this embodiment, the Z-direction driving unit is a motor, an electric cylinder, or an air cylinder, but is not limited thereto.
The Y-direction driving mechanism 60 comprises a Y-direction linear module 601 and a Y-direction driving unit 602, and the Z-direction driving mechanism is mounted on the Y-direction linear module and drives the Z-direction driving mechanism to translate along the Y-direction linear module through the Y-direction driving unit. In this embodiment, the Y-direction driving unit is, but not limited to, a motor, an electric cylinder, and an air cylinder.
The abrasive flowing device 70 comprises a collector 701, a return pipe 702, an abrasive cylinder 703 and a discharge pipe 704, wherein the collector is located below the spray head, one end of the return pipe is connected with the collector and the other end is connected with the abrasive cylinder, one end of the discharge pipe is connected with the abrasive cylinder and the other end is connected with the spray head, the discharge pipe is further provided with a one-way valve 705, and abrasive can be prevented from flowing back to the abrasive cylinder through the one-way valve.
The feed back pipe is provided with a filter 706 capable of filtering the abrasive material. Such as, but not limited to, a screen, etc.
The material extruding mechanism 80 comprises a material pushing driving unit 801, a material pushing rod 802 and a material pushing piston 803, wherein the output end of the material pushing driving unit is connected with one end of the material pushing rod, the other end of the material pushing rod is connected with the material pushing piston, and the material pushing piston is located inside the grinding cylinder and can move along the inner wall of the grinding cylinder. In this embodiment, the pushing driving unit is an oil cylinder, but is not limited thereto; as long as can push the abrasive material in the abrasive material jar to the mechanism in the ejection of compact pipeline.
The polishing machine also comprises a hydraulic station 100 capable of powering the cylinders.
In this embodiment, preferably, the material collector is a funnel-shaped material collector with a large top and a small bottom.
In this embodiment, the abrasive is an aqueous abrasive or an oily abrasive.
The working principle and the working process of the utility model are as follows:
a workpiece to be polished is arranged on the workbench, the R shaft is driven to rotate through the driving motor and is driven to translate along the X direction through the X direction driving unit, and further the rotation and the translation along the X direction of the workpiece and the workbench are realized; the Z-direction driving mechanism and the Y-direction driving mechanism drive the spray head to move up and down along the Z direction and translate along the Y direction so as to polish the workpiece in multiple directions, and meanwhile, the material extruding mechanism conveys the abrasive material in the abrasive material cylinder to the spray head along the discharging pipeline and sprays the abrasive material to the surface of the workpiece to be polished; the full-automatic polishing machine has the advantages that under the condition that the position of a workpiece does not need to be adjusted, the multiple surfaces of the workpiece and holes and the like arranged on the surfaces of the workpiece are polished comprehensively, the automation degree and the polishing efficiency of the polishing process are improved, and the labor cost is reduced;
meanwhile, in the process, the abrasive sprayed from the spray head polishes the workpiece, then drops into the funnel-shaped material collector below the workpiece, enters the abrasive cylinder through the material return pipeline and the filter, and repeats the next working process.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the specification and the drawings, or other related technical fields, are encompassed by the present invention.
Claims (10)
1. A multi-axis fluid jet polisher characterized by: the polishing device comprises a workbench (10) for mounting a workpiece to be polished, an R-direction rotating mechanism (20) capable of driving the workbench to rotate along an R axis, an X-direction driving mechanism (30) capable of driving the workbench to translate along an X direction, a spray head (40) capable of spraying abrasive materials (200), a Z-direction driving mechanism (50) capable of driving the spray head to move up and down along a Z direction, and a Y-direction driving mechanism (60) capable of driving the spray head to translate along a Y direction;
the polishing machine also comprises an abrasive flowing device (70) and an extruding mechanism (80), and the abrasive (200) inside the abrasive flowing device is conveyed to the spray head and sprayed to a workpiece to be polished through the extruding mechanism;
the workpiece is driven to rotate and translate along the X direction by the R-direction rotating mechanism and the X-direction driving mechanism, and the spray head is driven to move up and down along the Z direction and translate along the Y direction by the Z-direction driving mechanism and the Y-direction driving mechanism, so that the workpiece is polished in multiple directions;
the polishing machine further comprises a control system (90), and the R-direction rotating mechanism, the X-direction driving mechanism, the Z-direction driving mechanism, the Y-direction driving mechanism and the extruding mechanism are respectively electrically connected with the control system.
2. The multi-axis fluid jet polisher according to claim 1 with: r includes R axle (201) and is used for the drive to rotary mechanism (20) R rotatory driving motor (202), the workstation install in the R axle, it is rotatory through driving motor drive R axle to drive the workstation and install in the work piece rotation of workstation.
3. The multi-axis fluid jet polisher according to claim 1 with: the X-direction driving mechanism (30) comprises an X-direction linear module (301) and an X-direction driving unit (302), the R-direction rotating mechanism is installed on the X-direction linear module, and the R-direction rotating mechanism is driven by the X-direction driving unit to translate along the X-direction linear module.
4. The multi-axis fluid jet polisher according to claim 1 with: the Z-direction driving mechanism (50) comprises a Y-direction extension rod (501), a Z-direction linear module (502) and a Z-direction driving unit (503), the spray head is installed at the end part of the Y-direction extension rod, and the Y-direction extension rod and the spray head are driven by the Z-direction driving unit to move up and down along the Z-direction linear module.
5. The multi-axis fluid jet polisher according to claim 1 with: the Y-direction driving mechanism (60) comprises a Y-direction linear module (601) and a Y-direction driving unit (602), the Z-direction driving mechanism is installed on the Y-direction linear module, and the Z-direction driving mechanism is driven by the Y-direction driving unit to translate along the Y-direction linear module.
6. The multi-axis fluid jet polisher according to claim 1 with: abrasive flow device (70) include charge collector (701), feed back pipeline (702), abrasive jar (703) and ejection of compact pipeline (704), the charge collector is located the below of shower nozzle, the one end of feed back pipeline is connected charge collector and the other end is connected the abrasive jar, the one end of ejection of compact pipeline is connected the abrasive jar and the other end is connected the shower nozzle, the ejection of compact pipeline still is equipped with check valve (705).
7. The multi-axis fluid jet polisher according to claim 6 with: the feed back pipeline is provided with a filter (706) capable of filtering the abrasive.
8. The multi-axis fluid jet polisher according to claim 6 with: crowded material mechanism (80) are including pushing away material drive unit (801), ejector pad (802) and pushing away material piston (803), push away material drive unit's output with the one end of ejector pad is connected, the other end of ejector pad with push away material piston connection, it is located to push away the material piston the inside of grinding cylinder just can be followed the inner wall of grinding cylinder removes.
9. The multi-axis fluid jet polisher according to claim 8 with: the polisher also includes a hydraulic station (100) capable of providing power.
10. The multi-axis fluid jet polisher according to claim 6 with: the material collector is a funnel-shaped material collector with a large opening at the top and a small opening at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121388456.1U CN215318092U (en) | 2021-06-22 | 2021-06-22 | Multi-axis fluid jet polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121388456.1U CN215318092U (en) | 2021-06-22 | 2021-06-22 | Multi-axis fluid jet polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215318092U true CN215318092U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121388456.1U Active CN215318092U (en) | 2021-06-22 | 2021-06-22 | Multi-axis fluid jet polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215318092U (en) |
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2021
- 2021-06-22 CN CN202121388456.1U patent/CN215318092U/en active Active
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