CN117207061A - Multi-directional precision movable polishing machine workbench - Google Patents
Multi-directional precision movable polishing machine workbench Download PDFInfo
- Publication number
- CN117207061A CN117207061A CN202311400667.6A CN202311400667A CN117207061A CN 117207061 A CN117207061 A CN 117207061A CN 202311400667 A CN202311400667 A CN 202311400667A CN 117207061 A CN117207061 A CN 117207061A
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- transverse
- longitudinal
- workbench
- sliding block
- transverse sliding
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- 238000005498 polishing Methods 0.000 title description 4
- 230000033001 locomotion Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a workbench of a grinding machine capable of multidirectional precise movement, which mainly comprises a transverse sliding block, a longitudinal sliding block, a mounting plate, a connector, a transverse screw rod, a longitudinal screw rod and a workbench. The connector is provided with a pair of transverse sliding rails matched with the transverse sliding blocks and a pair of longitudinal sliding rails matched with the longitudinal sliding blocks, and the transverse sliding blocks and the longitudinal sliding blocks are driven by the transverse screw rods and the longitudinal screw rods respectively. The longitudinal sliding block is positioned at the lower end of the workbench, the transverse sliding block is positioned at one side of the mounting plate, and finally, the workbench is moved in multiple directions through the movement of the transverse sliding block and the longitudinal sliding block, so that the gap adjustment of the workbench of the grinding machine is solved.
Description
Technical Field
The invention relates to a workbench multidirectional precise moving device of main equipment (a grinding machine) in a grinding process of a forged blade of an aeroengine, in particular to a precise control structure of a gap between a grinding wheel of the grinding machine and the workbench.
Background
At present, auxiliary working procedures such as bar stock excircle grinding, elbow grinding and the like are carried out in the aeroengine blade forging forming process, a certain gap is reserved between a grinding wheel and a workbench of the main working equipment of the grinding machine, and the gap is usually 0.7-1.5 cm. However, the grinding wheel of the grinding machine gradually wears during repeated use, so that the gap between the grinding wheel and the working table becomes larger than a reasonable range. In the polishing process, the workbench plays a role in supporting a workpiece, and the contact between the workpiece and the grinding wheel is unstable due to the enlarged gap, so that the polishing quality of the workpiece is influenced, and the problem of enlarged gap caused by abrasion of the grinding wheel is very important. However, because the workbench is fixedly connected with the grinder base through bolts, and the workbench is large in size and weight, operators generally need to detach the workbench integrally in order to adjust the gap between the workbench and the grinder grinding wheel, and the detachment process is time-consuming and labor-consuming and has potential safety hazards.
Through analysis and verification, the multidirectional precise movement of the grinding machine is realized by modifying the workbench, so that the flexible regulation and control of the gap between the grinding wheel of the grinding machine and the workbench is realized, and the grinding quality of the workpiece is reliably ensured.
Disclosure of Invention
The invention aims to provide a workbench of a grinding machine capable of precisely moving in multiple directions, which solves the problem that the gap between a grinding wheel of the grinding machine and the workbench is enlarged due to abrasion, and by integrally modifying the workbench, not only can the precise movement of the workbench in the horizontal direction and the vertical direction be realized, but also the flexible adjustment of the gap can be realized without disassembling the workbench, thereby achieving the purposes of reducing the labor intensity of operators, eliminating potential safety hazards and ensuring reliable and stable grinding quality.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a multi-directional precision movable polisher table comprising,
the device comprises a workbench and a longitudinal sliding block, wherein the lower end of the workbench is provided with the longitudinal sliding block, and a pair of parallel side surfaces of the longitudinal sliding block are respectively provided with a longitudinal sliding groove;
the device comprises a mounting plate and a transverse sliding block, wherein the mounting plate is arranged in parallel with the workbench and is positioned below the workbench, one side end of the mounting plate is provided with the transverse sliding block, and a pair of parallel side surfaces of the transverse sliding block are respectively provided with a transverse sliding groove;
the connector is provided with a pair of longitudinal sliding rails and a pair of transverse sliding rails, the longitudinal sliding rails are perpendicular to the transverse sliding rails and are not intersected, wherein the longitudinal sliding rails and the longitudinal sliding blocks form sliding pairs, and the transverse sliding rails and the transverse sliding blocks form sliding pairs.
Further, the workbench and the longitudinal sliding block are integrated, namely an integrated structure formed integrally.
Further, the mounting plate and the transverse sliding block are integrated, namely an integrated structure formed integrally.
Further, the connector also comprises a screw hole, and the axis of the screw hole is parallel to the longitudinal sliding groove.
Further, the transverse sliding block further comprises a screw hole, and the axis of the screw hole is parallel to the transverse sliding groove.
Further, the polisher workbench capable of moving in multiple directions and precisely further comprises a transverse screw rod and a longitudinal screw rod, wherein the transverse screw rod and the transverse sliding block form a screw thread pair and drive the transverse sliding block to move in a transverse sliding rail of the connector, and the longitudinal screw rod and the connector form a screw thread pair and drive the longitudinal sliding block to move in a longitudinal sliding rail of the connector.
Further, through holes for driving the transverse screw and the longitudinal screw to rotate are formed in the heads of the transverse screw and the longitudinal screw.
Further, the connector is in the shape of a hook.
Compared with the existing grinding machine workbench, the multi-directional precise movement of the workbench can be realized through the screw drive on the premise of not disassembling the workbench, the gap between the grinding wheel and the workbench can be timely regulated and controlled when the grinding wheel is worn, and the grinding machine workbench has the outstanding advantages of being simple to operate, reducing the labor intensity of workers and guaranteeing reliable and stable grinding quality.
Drawings
FIG. 1 is a schematic view of a stationary table;
FIG. 2 is a schematic diagram of a multi-directional precision motion stage;
FIG. 3 is a schematic view of a lateral slider and mounting plate;
FIG. 4 is a schematic view of a connector;
FIG. 5 is a schematic view of a table and longitudinal slide;
FIG. 6 is a schematic view of a transverse screw;
FIG. 7 is a schematic view of a longitudinal screw;
in the figure: 1-workbench, 2-longitudinal slide block, 3-longitudinal screw rod, 4-connector, 5-transverse slide block, 6-mounting plate and 7-transverse screw rod.
Detailed Description
The present invention will be further described with reference to the drawings and the specific embodiments, but it should not be construed that the scope of the subject matter of the present invention is limited to the following embodiments, and various modifications, substitutions and alterations made according to the ordinary skill and familiar means of the art to which this invention pertains are included within the scope of the present invention without departing from the above technical idea of the invention.
Fig. 1 is a fixed sander table currently in use, which consists of a table, a mounting plate and bolts, the mounting plate being fixedly connected to the sander base by bolts. When the grinding wheel of the grinding machine is worn, the workbench can only be horizontally moved through the dismounting bolt, and the vertical lifting of the workbench cannot be realized. Because the grinding wheel of the grinding machine is worn to a certain extent, the workbench needs to be adjusted once, the workbench needs to be adjusted repeatedly in the whole grinding wheel use process, the disassembly process is time-consuming and labor-consuming, potential safety hazards exist, the distance adjusted by an operator every time is difficult to be consistent, and the size consistency of the grinding workpiece is difficult to be ensured easily.
As shown in fig. 2 to 7, the combined multidirectional precise-movement polishing machine workbench of the invention mainly comprises a transverse sliding block 5, a longitudinal sliding block 2, a mounting plate 6, a connector 4, a transverse screw rod 7, a longitudinal screw rod 3 and a workbench 1, wherein as shown in fig. 3 and 5, the transverse sliding block 5 and the mounting plate 6 are integrally formed by machining, the workbench 1 and the longitudinal sliding block 2 are integrally formed by machining, and the specific assembly relation is as follows:
one end of the mounting plate 6 is fixedly connected with the base of the grinding machine through a bolt, and the other end is an integrally formed transverse sliding block 5. The transverse sliding block 5 and the longitudinal sliding block 2 are provided with sliding grooves with the width of 7mm, which are respectively used as a transverse sliding groove and a longitudinal sliding groove. The connector 4 is a hook-shaped structure with two-way sliding rails, the transverse sliding rail of the connector 4 is in clearance fit with the transverse sliding block 5, the longitudinal sliding rail is in clearance fit with the longitudinal sliding block 2, and the transverse precise movement of the workbench 1 can be realized by driving the transverse screw rod 7 (inserting a rod member into the head through holes of the transverse screw rod 7 and the longitudinal screw rod 3 in fig. 6 for rotation). Also, the longitudinal precise movement of the table 1 can be realized by driving the longitudinal screw 3, thereby realizing the two-way precise movement of the grinder table 1. The multidirectional precise movement mode can timely adjust the gap between the grinding wheel and the workbench 1 when the grinding wheel of the grinding machine is worn, and reliable guarantee is provided for the grinding quality of the workpiece.
What is not described in detail in the present specification belongs to the prior art known to those skilled in the art. While the present invention has been described in terms of the foregoing embodiments, it will be apparent to those skilled in the art that the invention is not limited in scope to the embodiments, but is intended to be protected by the following claims as long as the various changes fall within the scope of the invention.
Claims (8)
1. Can multidirectional accurate polisher workstation that removes, its characterized in that: comprising the steps of (a) a step of,
the automatic feeding device comprises a workbench (1) and a longitudinal sliding block (2), wherein the lower end of the workbench (1) is provided with the longitudinal sliding block (2), and a pair of parallel side surfaces of the longitudinal sliding block (2) are respectively provided with a longitudinal sliding groove;
the device comprises a mounting plate (6) and transverse sliding blocks (5), wherein the mounting plate (6) is arranged in parallel with a workbench (1) and is positioned below the workbench (1), one side end of the mounting plate (6) is provided with the transverse sliding blocks (5), and a pair of parallel side surfaces of the transverse sliding blocks (5) are respectively provided with a transverse sliding groove;
the connector (4) is provided with a pair of longitudinal sliding rails and a pair of transverse sliding rails, the longitudinal sliding rails are perpendicular to the transverse sliding rails and are not intersected, wherein the longitudinal sliding rails and the longitudinal sliding blocks (2) form sliding pairs, and the transverse sliding rails and the transverse sliding blocks (5) form sliding pairs.
2. The multidirectional precisely-movable sander table as set forth in claim 1, wherein: the workbench (1) and the longitudinal sliding block (2) are integrated.
3. The multidirectional precisely-movable sander table as set forth in claim 1, wherein: the mounting plate (6) and the transverse sliding block (5) are integrated.
4. The multidirectional precisely-movable sander table as set forth in claim 1, wherein: the connector (4) also comprises a screw hole, and the axis of the screw hole is parallel to the longitudinal sliding groove.
5. The multidirectional precisely-movable sander table as set forth in claim 1, wherein: the transverse sliding block (5) further comprises a screw hole, and the axis of the screw hole is parallel to the transverse sliding groove.
6. The multidirectional precisely-movable sander table as set forth in claim 1, wherein: the connector further comprises a transverse screw rod (7) and a longitudinal screw rod (3), wherein the transverse screw rod (7) and the transverse sliding block (5) form a thread pair and drive the transverse sliding block (5) to move in a transverse sliding rail of the connector (4), and the longitudinal screw rod (3) and the connector (4) form a thread pair and drive the longitudinal sliding block (2) to move in a longitudinal sliding rail of the connector (4).
7. The multidirectional precise movement polisher table of claim 6, further comprising: the heads of the transverse screw (7) and the longitudinal screw (3) are respectively provided with a through hole for driving the transverse screw (7) and the longitudinal screw (3) to rotate.
8. The multidirectional precisely-movable sander table as set forth in claim 1, wherein: the connector (4) is in the shape of a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311400667.6A CN117207061A (en) | 2023-10-26 | 2023-10-26 | Multi-directional precision movable polishing machine workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311400667.6A CN117207061A (en) | 2023-10-26 | 2023-10-26 | Multi-directional precision movable polishing machine workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117207061A true CN117207061A (en) | 2023-12-12 |
Family
ID=89051174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311400667.6A Pending CN117207061A (en) | 2023-10-26 | 2023-10-26 | Multi-directional precision movable polishing machine workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117207061A (en) |
-
2023
- 2023-10-26 CN CN202311400667.6A patent/CN117207061A/en active Pending
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