CN215847326U - Double-side grinding conveying angle lifting adjusting mechanism - Google Patents
Double-side grinding conveying angle lifting adjusting mechanism Download PDFInfo
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- CN215847326U CN215847326U CN202122170807.8U CN202122170807U CN215847326U CN 215847326 U CN215847326 U CN 215847326U CN 202122170807 U CN202122170807 U CN 202122170807U CN 215847326 U CN215847326 U CN 215847326U
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- pressing plate
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to the technical field of double-sided grinders, in particular to a double-sided grinder conveying angle lifting adjusting mechanism, which comprises a material channel, a driving assembly and a grinding assembly, wherein the driving assembly and the grinding assembly are sequentially arranged along the material channel transmission direction and are used for providing power for workpiece transmission, the grinding assembly is used for grinding the surface of a workpiece, the material channel is used for placing the workpiece to be ground, the adjusting mechanism is positioned between the driving assembly and the grinding assembly, the adjusting mechanism comprises a pressing plate, a screw rod and a fixed seat, the fixed seat is adjustably connected with the material channel, the screw rod is rotatably connected with the fixed seat, and the pressing plate is in threaded connection with the screw rod; when a workpiece is ground, the bottom surface of the workpiece is contacted with the material channel, the bottom surface of the pressing plate is propped against the top surface of the workpiece, and the pressing plate is matched with the fixed seat through the screw rod, so that the pressing plate can be adjusted up and down to change the distance between the pressing plate and the material channel, and workpieces with different sizes can be fixed.
Description
Technical Field
The utility model relates to the technical field of double-sided grinders, in particular to a lifting adjusting mechanism for a conveying angle of a double-sided grinder.
Background
The double-side grinding is one of grinding machines, the grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, and the profile grinding machine is a machine tool for processing the special-shaped surface of the workpiece in the grinding machine. According to the conventional double-side grinding machine, if planar processing is carried out on two sides of a workpiece, the workpiece is generally conveyed into a gap between two grinding wheels for grinding, the workpiece is fixed in a grinding process by adopting a pressing plate fixedly connected with equipment to limit the workpiece on a material channel, so that the workpiece is prevented from falling off in the grinding process, but the size of the workpiece is limited by the fixedly installed pressing plate, so that workpieces of different sizes need to be subjected to different double-side grinding, and resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: in order to overcome the problem that the sizes of workpieces are limited by fixedly mounted pressing plates in the prior art, workpieces of different sizes need to be ground on different sides, and resource waste is caused, the angle lifting adjusting mechanism for conveying materials of the double-side grinding machine is provided.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a double-sided grinding material conveying angle lifting adjusting mechanism comprises a material channel, a driving assembly and a surface grinding assembly, wherein the driving assembly and the surface grinding assembly are sequentially arranged along the material channel transmission direction and used for providing power for workpiece transmission, the surface grinding assembly is used for grinding the surface of a workpiece, the material channel is used for placing the workpiece to be ground, the adjusting mechanism is located between the driving assembly and the surface grinding assembly, the adjusting mechanism comprises a pressing plate, a screw rod and a fixed seat, the fixed seat is adjustably connected with the material channel, the screw rod is rotatably connected with the fixed seat, and the pressing plate is in threaded connection with the screw rod;
when a workpiece is ground, the bottom surface of the workpiece is contacted with the material channel, the bottom surface of the pressing plate is propped against the top surface of the workpiece, and the pressing plate is matched with the fixed seat through the screw rod, so that the pressing plate can be adjusted up and down to change the distance between the pressing plate and the material channel, and workpieces with different sizes can be fixed.
In order to solve the clamp plate when the work piece of fixed dull polish, the problem that easily rocks, further include adjustment mechanism still includes through-hole and locking bolt, the through-hole is located the fixing base, the through-hole extends along lead screw axial direction, locking bolt's screw rod pass the through-hole and with clamp plate threaded connection, fixed clamp plate and fixing base through the bolt, improve the stability of clamp plate.
The utility model has the beneficial effects that: according to the double-sided grinding material conveying angle lifting adjusting mechanism, the pressing plate can be adjusted up and down to change the distance between the pressing plate and a material channel through the matching of the screw rod and the fixing seat, so that workpieces of different sizes can be fixed.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention.
In the figure: 1. the device comprises a material channel, 2, a workpiece, 3, a driving assembly, 4, a surface grinding assembly, 5, an adjusting mechanism, 51, a pressing plate, 52, a screw rod, 53, a fixed seat, 531, a through hole, 54 and a locking bolt.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, which is a schematic structural diagram of the present invention, a double-sided grinding conveying angle lifting adjustment mechanism comprises a material channel 1, and a driving assembly 3 and a grinding assembly 4, which are sequentially arranged along a conveying direction of the material channel 1 and used for conveying power to a workpiece 2 and grinding the workpiece 2, wherein the material channel 1 is used for placing the workpiece 2 to be ground, the driving assembly 3 is two guide wheels driven by a motor, the material channel 1 passes through between the two guide wheels, a side surface of the workpiece 2 to be conveyed on the material channel is in contact with the guide wheel on the side where the workpiece is located, the grinding assembly 4 is two grinding wheels driven by the motor, the material channel passes through between the two grinding wheels, and a side surface of the workpiece 2 to be ground on the material channel 1 is in contact with the grinding wheel on the side where the workpiece is located.
The adjusting mechanism 5 is positioned between the driving assembly 3 and the flour milling assembly 4, as shown in fig. 2, the adjusting mechanism 5 comprises a pressing plate 51, a screw rod 52 and a fixed seat 53, the fixed seat 53 is adjustably connected with the material channel 1, the screw rod 52 is rotatably connected with the fixed seat 53, and the pressing plate 51 is in threaded connection with the screw rod 52; when the workpiece 2 is ground, the bottom surface of the workpiece 2 is in contact with the material channel 1, the axis of the screw rod 52 is not parallel to the extending direction of the material channel 1, preferably, the axis of the screw rod 52 is perpendicular to the transmission surface in the extending direction of the material channel 1, the bottom surface of the pressing plate 51 is propped against the top surface of the workpiece 2, and the pressing plate 51 enables the pressing plate 51 to be adjusted up and down to change the distance between the pressing plate 51 and the material channel 1 through the matching of the screw rod 52 and the fixed seat 53, so that the workpieces 2 with different sizes can be fixed.
As shown in fig. 2, the adjusting mechanism 5 further includes a through hole 531 and a locking bolt 54, the through hole 531 is located on the fixed seat 53, the through hole 531 extends along the axial direction of the screw 52, a screw of the locking bolt 54 passes through the through hole 531 and is in threaded connection with the pressure plate 51, and the pressure plate 51 and the fixed seat 53 are fixed by the bolt 54, so that the stability of the pressure plate is improved.
Adjusting state loosens locking bolt 54 for clamp plate 51 can change the position under the rotation of lead screw 52, and rotatory lead screw 52 this moment adjusts the clearance between clamp plate 51 and the material way 1 to equal with the thickness of work piece 2, adjusts the back of accomplishing, screws locking bolt 54, and the head of locking bolt 54 supports fixing base 53 promptly, fixes clamp plate 51 and prevents it and rock.
In the using state, the workpiece 2 is placed on the material channel 1, the guide wheel of the driving assembly 3 drives the workpiece to move, in the moving process, the workpiece 2 enters the gap between the pressing plate 51 and the material channel 1 and continues to move to the space between the two grinding wheels of the surface grinding assembly 4 for surface grinding, the two grinding wheels can limit the left-right movement of the workpiece 2, in the surface grinding process, the workpiece 2 can bear shearing stress and jump up and down, at the moment, the pressing plate 51 and the material channel 1 are matched to limit the up-down jumping of the workpiece 2 until the surface grinding process is completed.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. A double-sided grinding material conveying angle lifting adjusting mechanism comprises a material channel (1), a driving assembly (3) and a surface grinding assembly (4), wherein the driving assembly (3) and the surface grinding assembly (4) are sequentially arranged along the transmission direction of the material channel (1) and used for providing power for the transmission of a workpiece (2), the surface grinding assembly (4) is used for grinding the surface of the workpiece (2), the material channel (1) is used for placing the workpiece (2) to be ground, the double-sided grinding angle lifting adjusting mechanism is characterized in that the adjusting mechanism (5) is located between the driving assembly (3) and the surface grinding assembly (4), the adjusting mechanism (5) comprises a pressing plate (51), a screw rod (52) and a fixing seat (53), the fixing seat (53) is adjustably connected with the material channel (1), the screw rod (52) is rotationally connected with the fixing seat (53), and the pressing plate (51) is in threaded connection with the screw rod (52);
when the workpiece (2) is ground, the bottom surface of the workpiece (2) is contacted with the material channel (1), and the bottom surface of the pressing plate (51) is propped against the top surface of the workpiece (2).
2. The double-sided grinding conveying angle lifting adjusting mechanism as claimed in claim 1, characterized in that: the adjusting mechanism (5) further comprises a through hole (531) and a locking bolt (54), the through hole (531) is located on the fixed seat (53), the through hole (531) extends along the axial direction of the screw rod (52), and a screw rod of the locking bolt (54) penetrates through the through hole (531) and is in threaded connection with the pressing plate (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122170807.8U CN215847326U (en) | 2021-09-08 | 2021-09-08 | Double-side grinding conveying angle lifting adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122170807.8U CN215847326U (en) | 2021-09-08 | 2021-09-08 | Double-side grinding conveying angle lifting adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215847326U true CN215847326U (en) | 2022-02-18 |
Family
ID=80257579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122170807.8U Active CN215847326U (en) | 2021-09-08 | 2021-09-08 | Double-side grinding conveying angle lifting adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215847326U (en) |
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2021
- 2021-09-08 CN CN202122170807.8U patent/CN215847326U/en active Active
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