CN217966525U - Automatic feeding device of surface grinding machine - Google Patents
Automatic feeding device of surface grinding machine Download PDFInfo
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- CN217966525U CN217966525U CN202222462961.7U CN202222462961U CN217966525U CN 217966525 U CN217966525 U CN 217966525U CN 202222462961 U CN202222462961 U CN 202222462961U CN 217966525 U CN217966525 U CN 217966525U
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Abstract
The application provides a flat grinder's automatic feeding includes: the lifting plate is arranged above the workbench and can move along the vertical direction; a belt conveyor is arranged on the top surface of the lifting plate, a first supporting plate and a second supporting plate are respectively arranged on two opposite sides of the belt conveyor, a supporting seat is fixedly arranged on the side wall of the first supporting plate close to the second supporting plate, and a fixed clamping plate is fixedly arranged on one side of the supporting seat close to the second supporting plate; a threaded hole is formed in the second supporting plate, a screw rod is connected to the threaded hole in a threaded manner, and a movable clamping plate is rotatably connected to one end, close to the first supporting plate, of the screw rod through a first bearing seat; the bottom surface of the movable clamping plate is contacted with the surface of the belt conveyor; the driving assembly is arranged between the workbench and the lifting plate and used for driving the lifting plate to move along the vertical direction; the device need not the handheld work piece of staff and polishes, has improved the security of work.
Description
Technical Field
The present disclosure relates generally to the field of surface grinding machines, and more particularly to an automatic feeding device for a surface grinding machine.
Background
Grinding machines can be classified into cylindrical grinding machines, internal grinding machines, surface grinding machines, tool grinding machines, abrasive belt grinding machines and the like according to different purposes and different technological methods, workpieces of the surface grinding machines are generally clamped on a workbench or fixed on an electromagnetic workbench through electromagnetic suction, and then the periphery or the end surface of a grinding wheel is used for grinding the plane of the workpiece.
However, in the using process of the automatic feeding device, the following problems are found to exist in the technology at least: 1. in the feeding process, when a workpiece is conveyed to a polishing area, an operator needs to manually clamp the workpiece to polish the workpiece, and certain potential safety hazards exist; 2. when the work piece was carried the region of polishing, can have because the work piece height is not enough, and it is more to polish the problem between the wheel, not good polishing.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide an automatic feeding device of a surface grinding machine, comprising:
the lifting plate is arranged above the workbench and can move along the vertical direction; a belt conveyor is arranged on the top surface of the lifting plate, a first supporting plate and a second supporting plate are respectively arranged on two opposite sides of the belt conveyor, a supporting seat is fixedly arranged on the side wall, close to the second supporting plate, of the first supporting plate, and a fixing clamp plate is fixedly arranged on one side, close to the second supporting plate, of the supporting seat; a threaded hole is formed in the second supporting plate, a screw rod is connected to the threaded hole in an internal thread mode, and a movable clamping plate is rotatably connected to one end, close to the first supporting plate, of the screw rod through a first bearing seat; the bottom surface of the movable clamping plate is in contact with the surface of the belt conveyor;
and the driving assembly is arranged between the workbench and the lifting plate and used for driving the lifting plate to move along the vertical direction.
According to the technical scheme that this application embodiment provided, the activity splint with the position of fixed splint is corresponding and both relative on the surface all seted up anti-skidding line.
According to the technical scheme that this application embodiment provided, the screw rod is kept away from the one end fixedly connected with runner of first backup pad.
According to the technical scheme that this application embodiment provided, set up flutedly on the top surface of workstation, two first connecting seats are installed to the bottom surface of lifter plate, drive assembly includes:
the motor is fixedly arranged on the first side wall of the groove;
the second bearing seat is fixedly arranged on a second side wall of the groove, and the second side wall is opposite to the first side wall;
one end of the bidirectional screw rod is connected with an output shaft of the motor, and the other end of the bidirectional screw rod is connected with the second bearing seat;
the two ball nuts are respectively in threaded connection with the bidirectional screw rod; a second connecting seat is arranged on the top surface of each ball nut;
and one end of each supporting rod is connected with one of the first connecting seats, and the other end of each supporting rod is connected with the second connecting seat on the same side of the supporting rod.
According to the technical scheme provided by the embodiment of the application, the controller is fixedly installed on the side wall of the workbench and is electrically connected with the motor and the belt conveyer respectively.
According to the technical scheme provided by the embodiment of the application, one end of the supporting rod is provided with a first shaft hole, a first rotating shaft is rotatably arranged in the first shaft hole, and the first rotating shaft is fixedly connected with the first connecting seat; the other end of the supporting rod is provided with a second shaft hole, a second rotating shaft is rotatably arranged in the second shaft hole, and the second rotating shaft is fixedly connected with the second connecting seat.
The beneficial effect of this application: starting the belt conveyor, conveying the workpiece to a polishing area, and rotating the screw rod to enable the movable clamping plate to move towards the fixed clamping plate so that the workpiece is fixed between the movable clamping plate and the fixed clamping plate; the worker does not need to hold the workpiece to polish, so that the safety of work is improved; through setting up drive assembly, drive assembly can adjust lifter plate and belt conveyor's height, and the work piece of being convenient for contacts with the wheel of polishing, has improved the practicality of device.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is an overall structural view of an automatic feeding device of a surface grinding machine;
FIG. 2 is a partial sectional view of the work bench showing the construction of the automatic feeding device of the surface grinding machine;
FIG. 3 is a partial top sectional view of the schematic structural view of the automatic feeding device of the surface grinding machine;
FIG. 4 is an enlarged view of the structure A of the automatic feeding device of the surface grinding machine;
fig. 5 is an enlarged view of the structure diagram B of the automatic feeding device of the surface grinding machine.
In the figure: 1. a first support plate; 2. a second support plate; 201. a movable splint; 202. a first bearing housing; 203. a threaded hole; 204. a rotating wheel; 205. a screw; 206. fixing the clamping plate; 207. a supporting seat; 205. a screw; 3. a belt conveyor; 4. a work table; 5. a controller; 6. a lifting plate; 7. a support bar; 8. a second bearing housing; 9. a groove; 10. a bidirectional screw rod; 11. a ball nut; 12. a motor; 13. a first shaft hole; 14. a first connecting seat; 15. a first rotating shaft; 16. a second shaft hole; 17. a second rotating shaft; 18. a second connecting seat.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 5, an automatic feeding device of a surface grinder includes:
the lifting device comprises a workbench 4, wherein a lifting plate 6 is arranged above the workbench 4, and the lifting plate 6 can move along the vertical direction; a belt conveyor 3 is arranged on the top surface of the lifting plate 6, a first supporting plate 1 and a second supporting plate 2 are respectively arranged on two opposite sides of the belt conveyor 3, a supporting seat 207 is fixedly arranged on the side wall of the first supporting plate 1 close to the second supporting plate 2, and a fixing clamp plate 206 is fixedly arranged on one side of the supporting seat 207 close to the second supporting plate 2; a threaded hole 203 is formed in the second support plate 2, a screw 205 is connected to the threaded hole 203 through an internal thread, and a movable clamping plate 201 is rotatably connected to one end, close to the first support plate 1, of the screw 205 through a first bearing block 202; the bottom surface of the movable clamping plate 201 is contacted with the surface of the belt conveyer 3;
and the driving assembly is arranged between the workbench 4 and the lifting plate 6 and is used for driving the lifting plate 6 to move along the vertical direction.
Specifically, the movable splint 201 and the fixed splint 206 are corresponding in position, and anti-slip threads are formed on the opposite surfaces of the movable splint and the fixed splint.
Specifically, as shown in fig. 3, a rotating wheel 204 is fixedly connected to one end of the screw 205 away from the first supporting plate 1.
Specifically, as shown in fig. 2, a groove 9 is formed in the top surface of the working table 4, two first connecting seats 14 are installed on the bottom surface of the lifting plate 6, and the driving assembly includes:
the motor 12 is fixedly arranged on the first side wall of the groove 9;
the second bearing seat 8 is fixedly arranged on a second side wall of the groove 9, and the second side wall is opposite to the first side wall;
one end of the bidirectional screw rod 10 is connected with an output shaft of the motor 12, and the other end of the bidirectional screw rod 10 is connected with the second bearing block 8;
the two ball nuts 11 are respectively in threaded connection with the bidirectional screw rod 10; a second connecting seat 18 is mounted on the top surface of each ball nut 11;
and one end of each support rod 7 is connected with one of the first connecting seats 14, and the other end of each support rod 7 is connected with the second connecting seat 18 on the same side of the support rod.
Specifically, as shown in fig. 1, a controller 5 is fixedly mounted on a side wall of the working table 4, and the controller 5 is electrically connected to the motor 12 and the belt conveyor 3, respectively.
Specifically, as shown in fig. 4 and 5, a first shaft hole 13 is formed at one end of the support rod 7, a first rotating shaft 15 is rotatably disposed in the first shaft hole 13, and the first rotating shaft 15 is fixedly connected with the first connecting seat 14; a second shaft hole 16 is formed in the other end of the supporting rod 7, a second rotating shaft 17 is rotatably arranged in the second shaft hole 16, and the second rotating shaft 17 is fixedly connected with the second connecting seat 18.
The working process comprises the following steps: when the device is used, the controller 5 controls the belt conveyor 3 to start, a workpiece is placed on the belt conveyor 3, the belt conveyor 3 conveys the workpiece to a polishing area, the rotating wheel 204 is rotated, the rotating wheel 204 drives the screw 205 to rotate, the movable clamping plate 201 moves towards the fixed clamping plate 206, and the workpiece is fixed between the movable clamping plate 201 and the fixed clamping plate 202; the worker does not need to hold the workpiece to polish, so that the safety of work is improved; when the distance between the workpiece and the polishing wheel is far, the motor 12 is started through the controller 5, the motor 12 drives the bidirectional screw rod 10 to rotate, so that the two ball nuts 11 are mutually far away or are mutually close to move, further, the height of the lifting plate 6 and the belt conveyor 3 is adjusted, the workpiece and the polishing wheel are convenient to contact, and the practicability of the device is improved.
The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention according to the present application is not limited to the specific combination of the above-mentioned features, but also covers other embodiments where any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. Automatic feeding device of surface grinding machine, its characterized in that includes:
the lifting device comprises a workbench (4), wherein a lifting plate (6) is arranged above the workbench (4), and the lifting plate (6) can move in the vertical direction; a belt conveyor (3) is arranged on the top surface of the lifting plate (6), a first supporting plate (1) and a second supporting plate (2) are respectively arranged on two opposite sides of the belt conveyor (3), a supporting seat (207) is fixedly installed on the side wall, close to the second supporting plate (2), of the first supporting plate (1), and a fixed clamping plate (206) is fixedly installed on one side, close to the second supporting plate (2), of the supporting seat (207); a threaded hole (203) is formed in the second supporting plate (2), a screw (205) is connected to the threaded hole (203) in an internal thread mode, and a movable clamping plate (201) is rotatably connected to one end, close to the first supporting plate (1), of the screw (205) through a first bearing seat (202); the bottom surface of the movable clamping plate (201) is contacted with the surface of the belt conveyor (3);
the driving assembly is arranged between the workbench (4) and the lifting plate (6) and used for driving the lifting plate (6) to move along the vertical direction.
2. The automatic feeding device of a surface grinder as claimed in claim 1, wherein the movable clamping plate (201) and the fixed clamping plate (206) are positioned correspondingly and have anti-slip lines on their opposite surfaces.
3. The automatic feeding device of a surface grinder as claimed in claim 2, characterised in that a runner (204) is fixedly connected to the end of the screw (205) remote from the first support plate (1).
4. The automatic feeding device of a surface grinder as claimed in claim 3, wherein the top surface of the table (4) is provided with a groove (9), the bottom surface of the lifting plate (6) is provided with two first connecting seats (14), and the driving assembly comprises:
the motor (12), the said motor (12) is fixedly mounted on the first sidewall of the said recess (9);
the second bearing seat (8), the second bearing seat (8) is fixedly arranged on a second side wall of the groove (9), and the second side wall is opposite to the first side wall;
one end of the bidirectional screw rod (10) is connected with an output shaft of the motor (12), and the other end of the bidirectional screw rod (10) is connected with the second bearing seat (8);
the two ball nuts (11), the two ball nuts (11) are respectively in threaded connection with the bidirectional screw rod (10); a second connecting seat (18) is arranged on the top surface of each ball nut (11);
and one end of each supporting rod (7) is connected with one of the first connecting seats (14), and the other end of each supporting rod (7) is connected with the second connecting seat (18) on the same side of the supporting rod.
5. The automatic feeding device of a surface grinder as claimed in claim 4, wherein a controller (5) is fixedly mounted on the side wall of the table (4), and the controller (5) is electrically connected to the motor (12) and the belt conveyor (3), respectively.
6. The automatic feeding device of the surface grinder as claimed in claim 5, wherein one end of the supporting rod (7) is provided with a first shaft hole (13), a first rotating shaft (15) is rotatably arranged in the first shaft hole (13), and the first rotating shaft (15) is fixedly connected with the first connecting seat (14); a second shaft hole (16) is formed in the other end of the supporting rod (7), a second rotating shaft (17) is rotatably arranged in the second shaft hole (16), and the second rotating shaft (17) is fixedly connected with the second connecting seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222462961.7U CN217966525U (en) | 2022-09-18 | 2022-09-18 | Automatic feeding device of surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222462961.7U CN217966525U (en) | 2022-09-18 | 2022-09-18 | Automatic feeding device of surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217966525U true CN217966525U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222462961.7U Active CN217966525U (en) | 2022-09-18 | 2022-09-18 | Automatic feeding device of surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217966525U (en) |
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2022
- 2022-09-18 CN CN202222462961.7U patent/CN217966525U/en active Active
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