CN214292439U - Curved surface grinding device - Google Patents
Curved surface grinding device Download PDFInfo
- Publication number
- CN214292439U CN214292439U CN202120412447.5U CN202120412447U CN214292439U CN 214292439 U CN214292439 U CN 214292439U CN 202120412447 U CN202120412447 U CN 202120412447U CN 214292439 U CN214292439 U CN 214292439U
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- Prior art keywords
- electric push
- push rod
- curved surface
- polishing
- supporting plate
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- 238000005498 polishing Methods 0.000 claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a curved surface polishing device, which comprises a base, wherein four corners of the upper end are respectively and fixedly connected with a supporting plate through supporting rods, a first electric push rod is arranged at the top end of the supporting plate, and the output end of the first electric push rod is vertically connected with a mounting rack; the two second electric push rods are fixedly arranged at two ends of the supporting plate in the length direction respectively, and the output ends of the two second electric push rods are connected with the fixing plate respectively; a plurality of damping springs which are vertically downward are arranged in the base between the two fixing plates; the mounting frame is connected to the sliding rail in a sliding mode, a third electric push rod is mounted on the mounting frame, the output end of the second electric push rod is fixedly connected with a polishing assembly, the polishing assembly comprises a polishing roller, and a pressure sensor is arranged in the polishing roller; and the main controller is respectively electrically connected with the first electric push rod, the second electric push rod and the third electric push rod and receives the electric signal of the pressure sensor.
Description
Technical Field
The embodiment of the utility model provides a generally relate to panel grinding device technical field to more specifically, relate to a curved surface grinding device.
Background
Under the condition that the general plate has a simple shape and is relatively flat, the corresponding grinding and polishing work can be finished by using a numerical control machine tool, a numerical control grinding machine or the existing grinding and polishing machine. However, when the curvature of the sheet profile is large, the existing equipment cannot meet the requirements, must be manually completed by an operator, has high requirements on the skill level of the operator, cannot achieve similar efficiency of automated production in any case, and is more expensive.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a curved surface grinding device.
The utility model discloses the technical scheme of implementation is: a curved surface polishing device comprises a base, wherein four corners of the upper end of the base are fixedly connected with supporting plates through supporting rods respectively;
the first electric push rod is arranged at the top end of the supporting plate, and the output end of the first electric push rod is vertically connected with the mounting frame;
a sliding rail is arranged on the plate surface of the supporting plate in a penetrating manner along the length direction of the supporting plate;
the two second electric push rods are fixedly arranged at two ends of the supporting plate in the length direction respectively, and the output ends of the two second electric push rods are connected with the fixing plate respectively;
a plurality of damping springs which are vertically upward are arranged in the base between the two fixing plates;
the mounting frame is connected to the sliding rail in a sliding mode, a third electric push rod is mounted on the mounting frame, the output end of the second electric push rod is fixedly connected with a polishing assembly, the polishing assembly comprises a polishing roller, and a pressure sensor is arranged in the polishing roller;
and the main controller is electrically connected with the first electric push rod, the second electric push rod and the third electric push rod respectively and receives the electric signal of the pressure sensor.
Further, two the bottom of fixed plate is provided with the lug respectively, and two the lug is pressed close to respectively and is kept away from each other one side of fixed plate.
Furthermore, two grooves are respectively arranged below the two convex blocks corresponding to the base.
Further, the grinding assembly is arranged on the mounting frame, below the supporting plate and above the base.
The embodiment of the utility model provides an among the curved surface grinding device, following technological effect has been realized: the curved plate to be polished is placed at the upper end of the base, the main controller drives the two second electric push rods to fix the two ends of the curved plate, the damping spring contacted with the plate is pressed according to the shape of the curved surface, at the moment, the main controller continues to drive the first electric push rod and the third electric push rod, the polishing component on the mounting frame moves from one end to the other end along the length direction of the curved surface plate and polishes, in order to ensure that the force of the polishing component is consistent according to the shape of the curved surface plate, a pressure sensor is arranged in a grinding roller on the grinding component, a main controller can modulate certain pressure induction voltage (rated value) in the grinding process, when the pressure that pressure sensor response is greater than or less than the rated value, the position of the subassembly of will polishing is adjusted to the third electric push rod, guarantees that the effect of polishing among the subassembly of polishing the process is unanimous, also is for the special shape of cooperation curved surface panel.
It should be understood that the statements herein reciting aspects are not intended to limit the critical or essential features of the embodiments of the present disclosure, nor are they intended to limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. In the drawings, like or similar reference characters designate like or similar elements, and wherein:
FIG. 1 is a schematic view of a curved surface grinding apparatus in an operating state;
FIG. 2 is a schematic view of a curved surface grinding apparatus;
fig. 3 is a schematic top view of a portion of a support plate of a curved surface grinding apparatus.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:
10. the electric push rod type grinding machine comprises a supporting plate 11, a sliding rail 20, a supporting rod 30, a base 30, a groove 40, a first electric push rod 50, a mounting frame 51, a third electric push rod 52, a grinding assembly 60, a second electric push rod 61, a fixing plate 62, a bump 70 and a damping spring seat.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
The following describes a curved surface polishing device provided by an embodiment of the present invention with reference to fig. 1 to 3, including: four corners at the upper end of the base 30 are fixedly connected with the supporting plate 10 through the supporting rods 20 respectively;
placing a curved plate to be polished on the upper end of the base 30, driving two second electric push rods 60 by a main controller, fixing plates 61 connected with output ends of the two second electric push rods to fix two ends of the curved plate, pressing a damping spring 70 contacted with the plate according to the shape of the curved surface, continuously driving a first electric push rod 40 and a third electric push rod 51 by the main controller, moving the curved plate from one end to the other end along the length direction of the curved plate, polishing the surface of the curved plate by a polishing component 52 on an installation frame 50, arranging a pressure sensor in a polishing roller on the polishing component 52 in order to ensure that the strength of the polishing component 52 is consistent according to the shape of the curved plate, modulating a certain pressure sensing voltage (rated value) by the main controller in the polishing process, and adjusting the position of the polishing component 52 by the third electric push rod 51 when the pressure sensed by the pressure sensor is greater than or less than the rated value, the grinding effect of the grinding assembly 52 in the grinding process is consistent, and the grinding assembly is also used for matching with the special shape of the curved plate.
The first electric push rod 40 is arranged at the top end of the support plate 10, the output end of the first electric push rod is vertically connected with the mounting frame 50, and the first electric push rod 40 mainly drives the mounting frame 50 to move in the horizontal direction.
A slide rail 11 is arranged on the plate surface of the support plate 10 along the length direction;
two second electric push rods 60 respectively fixedly arranged at two ends of the support plate 10 in the length direction, and the output ends of the two second electric push rods 60 are respectively connected with the fixing plate 61;
a plurality of vertically upward damping springs 70 are arranged in the base 30 between the two fixing plates 61;
the mounting rack 50 is connected to the slide rail 11 in a sliding manner, a third electric push rod 51 is mounted on the mounting rack 50, the output end of the third electric push rod 51 is fixedly connected with the polishing assembly 52, the third electric push rod 51 mainly adjusts the position of the polishing assembly 52 in the vertical direction, the polishing assembly 52 comprises a polishing roller, and a pressure sensor is arranged in the polishing roller;
it should be noted that, the position where the mounting bracket 50 is slidably connected on the slide rail 11 is provided with a protrusion, so that the mounting bracket does not fall off the slide rail 11 while sliding.
And the main controller is electrically connected with the first electric push rod 40, the second electric push rod 60 and the third electric push rod 51 respectively and receives the electric signal of the pressure sensor.
In some embodiments, the bottom ends of the two fixing plates 61 are respectively provided with a protrusion 62, and the two protrusions 62 are respectively proximate to the sides of the fixing plates 61 far away from each other.
In some embodiments, two grooves 31 are respectively formed below the two protrusions 62 on the corresponding base, and when the output end of the second electric push rod 60 drives the fixing plate 61 to fix the belt-polished plate, the two protrusions 62 are respectively connected with the two grooves 31 in an embedded manner.
In some embodiments, the sanding assembly 52 is disposed on the mounting bracket 50 below the support plate 10 and above the base 30.
In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (4)
1. The utility model provides a curved surface grinding device which characterized in that includes:
four corners of the upper end of the base are respectively and fixedly connected with the supporting plate through supporting rods;
the first electric push rod is arranged at the top end of the supporting plate, and the output end of the first electric push rod is vertically connected with the mounting frame;
a sliding rail is arranged on the plate surface of the supporting plate in a penetrating manner along the length direction of the supporting plate;
the two second electric push rods are fixedly arranged at two ends of the supporting plate in the length direction respectively, and the output ends of the two second electric push rods are connected with the fixing plate respectively;
a plurality of damping springs which are vertically upward are arranged in the base between the two fixing plates;
the mounting frame is connected to the sliding rail in a sliding mode, a third electric push rod is mounted on the mounting frame, the output end of the second electric push rod is fixedly connected with a polishing assembly, the polishing assembly comprises a polishing roller, and a pressure sensor is arranged in the polishing roller;
and the main controller is electrically connected with the first electric push rod, the second electric push rod and the third electric push rod respectively and receives the electric signal of the pressure sensor.
2. The curved surface grinding device according to claim 1, wherein the bottom ends of the two fixing plates are respectively provided with a bump, and the two bumps are respectively close to one side of the fixing plate away from each other.
3. The curved surface grinding device according to claim 2, wherein two grooves are respectively formed below the two projections corresponding to the base.
4. A curved surface grinding device as claimed in claim 3, wherein the grinding assembly is provided on the mounting frame below the support plate and above the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120412447.5U CN214292439U (en) | 2021-02-24 | 2021-02-24 | Curved surface grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120412447.5U CN214292439U (en) | 2021-02-24 | 2021-02-24 | Curved surface grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214292439U true CN214292439U (en) | 2021-09-28 |
Family
ID=77834969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120412447.5U Expired - Fee Related CN214292439U (en) | 2021-02-24 | 2021-02-24 | Curved surface grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214292439U (en) |
-
2021
- 2021-02-24 CN CN202120412447.5U patent/CN214292439U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |