CN216327351U - High broadband grinder of security - Google Patents
High broadband grinder of security Download PDFInfo
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- CN216327351U CN216327351U CN202122503963.1U CN202122503963U CN216327351U CN 216327351 U CN216327351 U CN 216327351U CN 202122503963 U CN202122503963 U CN 202122503963U CN 216327351 U CN216327351 U CN 216327351U
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- fixedly connected
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- sliding block
- plate
- belt pulley
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Abstract
The utility model provides a high-safety wide-belt sander, which comprises: mounting a plate; the clearance subassembly, the bottom fixed connection of clearance subassembly is on the right side at mounting panel top, the clearance subassembly includes the mounting bracket, the bottom fixed connection of mounting bracket is on the right side at mounting panel top, the first spring of the inboard bottom fixedly connected with of mounting bracket, the top fixedly connected with sliding block of first spring, the top fixedly connected with second spring of sliding block. The utility model provides a high-safety broadband sander, which is characterized in that chips at the top of a plate are cleaned through rotation of a cleaning barrel, a sliding plate is driven to move downwards through rotation of a threaded rod, a second spring is contracted through movement of the sliding plate, and then the cleaning barrel is driven to move downwards through a sliding block, so that the sander can adapt to plates with different thicknesses, the grinding efficiency is greatly improved, and meanwhile, the safety is improved to a certain extent.
Description
Technical Field
The utility model relates to the field of sanding machines, in particular to a wide-belt sanding machine with high safety.
Background
The structure between the lifting screw pair and the frame in the wide belt sander belongs to the field of sander making technology. The sander comprises a sander, wherein two ends of a working platform supporting cross shaft are respectively connected with a lifting screw rod pair, the lifting screw rod pair is positioned in a rack and drives the working platform supporting cross shaft to move up and down, and the working platform is positioned on the working platform supporting cross shaft.
The quality of the sanding quality is greatly related to the joint of the abrasive belt, the abrasive belt has high joint strength, large flexibility and small thickness tolerance, the surface of a sanded workpiece has good quality, and nodular ripples cannot be generated. The abrasive belt has uniform thickness and consistent edge length at two ends, can ensure good processing quality, and is easy to control the running swing degree of the abrasive belt.
In the related art, the sanding machine is mostly used for eliminating the shape and size deviation of the workpiece, and ensuring that all parts are equal, and some sanding machines can play a role of grinding instead of planing. However, after the workpiece is ground by the existing partial sanding machine, the workpiece surface debris cannot be cleaned conveniently, the workpiece needs to be cleaned manually, the grinding efficiency of the workpiece is greatly reduced, and certain dangerousness exists. And, before the plate is processed, the height and the position of the plate are not convenient to adjust, and a lot of time is spent on manual work for adjusting.
Therefore, it is necessary to provide a broad belt sander with high safety to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-safety wide-belt sander, which solves the problems that in the related art, after a workpiece is ground by the existing partial sander, scraps on the surface of the workpiece are inconvenient to clean, and the height and the position of a plate are inconvenient to adjust.
In order to solve the technical problem, the utility model provides a high-safety broadband sander, which comprises: mounting a plate;
the cleaning assembly comprises an installation frame, the bottom of the installation frame is fixedly connected to the right side of the top of the installation frame, the bottom of the inner side of the installation frame is fixedly connected with a first spring, the top of the first spring is fixedly connected with a sliding block, the top of the sliding block is fixedly connected with a second spring, the top of the second spring is fixedly connected with a sliding plate, and the top of the installation frame is in threaded connection with a threaded rod;
the bottom of the driving assembly is fixedly connected to the left side of the top of the mounting plate;
and the peripheral side surface of the fixing component is connected to the inner side of the top of the mounting plate in a sliding manner.
Preferably, the bottom of threaded rod runs through the top of mounting bracket and extends to the inboard of mounting bracket, the first case of placing of the positive fixedly connected with of sliding block, the first motor of bottom fixedly connected with of placing the incasement wall, the output shaft of first motor runs through the first back of placing the incasement wall and the front of sliding block in proper order and extends to the back of sliding block, the output shaft fixedly connected with clearance section of thick bamboo of first motor.
Preferably, drive assembly is including the installation riser, the left side at bottom fixed connection mounting panel top of installation riser, the case is placed to the left side fixedly connected with second of installation riser, incasement wall bottom fixedly connected with second motor is placed to the second, the output shaft of second motor runs through the right side that the incasement wall was placed to the second in proper order and the left side of installation riser just extends to the right side of installation riser.
Preferably, an output shaft of the second motor is fixedly connected with a first belt pulley, an abrasive belt is sleeved on the peripheral side surface of the first belt pulley, and the front side of the right bottom of the mounting vertical plate is rotatably connected with a second belt pulley.
Preferably, the rear side of the right bottom of the mounting vertical plate is rotatably connected with a third belt pulley, and the first belt pulley is in transmission connection with the second belt pulley and the third belt pulley through an abrasive belt.
Preferably, the fixed subassembly includes the slider, all sides sliding connection of slider is in the inboard at mounting panel top, the top fixedly connected with hydraulic stem of slider, the top fixedly connected with U-shaped frame of hydraulic stem, the inboard of U-shaped frame is rotated and is connected with a roll section of thick bamboo, the inboard of U-shaped frame is provided with panel.
Compared with the related art, the broadband sander with high safety provided by the utility model has the following beneficial effects:
the utility model provides a high-safety broadband sander, chips at the top of a plate are cleaned through rotation of a cleaning barrel, a sliding plate is driven to move downwards through rotation of a threaded rod, a second spring is contracted through movement of the sliding plate, and then the cleaning barrel is driven to move downwards through a sliding block, so that the sander can adapt to plates with different thicknesses, the grinding efficiency is greatly improved, meanwhile, the safety is improved to a certain extent, a U-shaped frame is driven to slide forwards through movement of a hydraulic rod, the plate is driven to slide forwards, the position of the plate is adjusted, the height of the plate can be adjusted through the hydraulic rod, and the flexibility of the sander is greatly improved.
Drawings
Fig. 1 is a schematic structural view of a high-safety wide belt sander according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of the structure of the region A shown in FIG. 1;
FIG. 3 is a schematic left side view of the U-shaped frame of FIG. 1;
fig. 4 is a schematic diagram of the right side view of the mounting riser shown in fig. 1.
Reference numbers in the figures: 1. mounting a plate; 2. cleaning the assembly; 21. a mounting frame; 22. a first spring; 23. a slider; 24. a second spring; 25. a sliding plate; 26. a threaded rod; 27. a first holding box; 28. a first motor; 29. cleaning the cylinder; 3. a drive assembly; 31. installing a vertical plate; 32. a second holding box; 33. a second motor; 34. a first pulley; 35. an abrasive belt; 36. a second pulley; 37. a third belt pulley; 4. a fixing assembly; 41. a slider; 42. a hydraulic lever; 43. a U-shaped frame; 44. a rolling cylinder; 5. a plate material.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, fig. 1 is a schematic structural view of a high-safety broad band sander according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of the structure of the region A shown in FIG. 1; FIG. 3 is a schematic left side view of the U-shaped frame of FIG. 1; fig. 4 is a schematic structural diagram of a right view of the mounting riser shown in fig. 1, which is a high-safety wide belt sander, comprising: a mounting plate 1;
the cleaning assembly 2 is characterized in that the bottom of the cleaning assembly 2 is fixedly connected to the right side of the top of the mounting plate 1, the cleaning assembly 2 comprises a mounting frame 21, the bottom of the mounting frame 21 is fixedly connected to the right side of the top of the mounting plate 1, the bottom of the inner side of the mounting frame 21 is fixedly connected with a first spring 22, the top of the first spring 22 is fixedly connected with a sliding block 23, the top of the sliding block 23 is fixedly connected with a second spring 24, the top of the second spring 24 is fixedly connected with a sliding plate 25, the top of the mounting frame 21 is in threaded connection with a threaded rod 26, and the inner side of the top of the mounting frame 21 is provided with threads matched with the threaded rod 26 for use;
the bottom of the driving component 3 is fixedly connected to the left side of the top of the mounting plate 1;
and the peripheral side surface of the fixed component 4 is connected with the inner side of the top of the mounting plate 3 in a sliding way.
The bottom of threaded rod 26 runs through the top of mounting bracket 21 and extends to the inboard of mounting bracket 21, the first case 27 of placing of the first fixedly connected with in front of sliding block 23, the first motor 28 of bottom fixedly connected with of placing the case 27 inner wall, the output shaft of first motor 28 runs through the first back of placing the case 27 inner wall and the front of sliding block 23 in proper order and extends to the back of sliding block 23, the output shaft fixedly connected with clearance section of thick bamboo 29 of first motor 28, first motor 28 is three-phase asynchronous motor, and external having the power.
The output shaft of the second motor 33 is fixedly connected with a first belt pulley 34, the circumferential side surface of the first belt pulley 34 is sleeved with an abrasive belt 35, and the front side of the right bottom of the installation vertical plate 31 is rotatably connected with a second belt pulley 36.
The rear side of the right bottom of the mounting vertical plate 31 is rotatably connected with a third belt pulley 37, and the first belt pulley 34 is in transmission connection with a second belt pulley 36 and the third belt pulley 37 through a sanding belt 35.
Fixed subassembly 4 includes slider 41, slider 41's all sides sliding connection is in the inboard at mounting panel 1 top, slider 41's top fixedly connected with hydraulic stem 42, hydraulic stem 42's top fixedly connected with U-shaped frame 43, the inboard of U-shaped frame 43 is rotated and is connected with a roll section of thick bamboo 44, the inboard of U-shaped frame 43 is provided with panel 5, the groove of using with slider 41 cooperation is seted up to the inboard at mounting bracket 21 top, can provide slider 41 and slide around going on, fixed subassembly 4 is total 4 groups, set up for two bisymmetry.
The working principle of the wide-belt sander with high safety provided by the utility model is as follows:
the first step is as follows: when the device is used, the plate 5 is placed on the inner side of the U-shaped frame 43, the sliding block 41 slides forwards, the hydraulic rod 42 further slides forwards, the U-shaped frame 43 is driven by the movement of the hydraulic rod 42 to slide forwards, the plate 5 is further driven to slide forwards, the position of the plate 5 is adjusted, the hydraulic rod 42 is opened, and the height of the plate 5 can be adjusted through the hydraulic rod 42;
the second step is that: the second motor 33 is started, the first belt pulley 34 is driven to rotate through the rotation of the second motor 33, the abrasive belt 35 is driven to rotate through the rotation of the first belt pulley 34, the second belt pulley 36 and the third belt pulley 37 are driven to rotate when the abrasive belt 35 rotates, and the plate 5 is ground through the rotation of the abrasive belt 35;
the third step: open first motor 28, drive a clearance section of thick bamboo 29 through the rotation of first motor 28 and rotate, the rotation of a clearance section of thick bamboo 29 is cleared up the top piece of panel 5, rotates threaded rod 26, and the rotation through threaded rod 26 drives sliding plate 25 and moves down, and the removal of sliding plate 25 makes second spring 24 contract, and then makes sliding block 23 drive a clearance section of thick bamboo 29 and move down.
Compared with the related art, the broadband sander with high safety provided by the utility model has the following beneficial effects:
rotation through a clearance section of thick bamboo 29 is cleared up the top piece of panel 5, rotation through threaded rod 26 drives sliding plate 25 and moves downwards, sliding plate 25's removal makes second spring 24 shrink, and then make sliding block 23 drive a clearance section of thick bamboo 29 and move downwards, can adapt to the panel 5 of different thickness, great improvement the efficiency of grinding, and simultaneously, the security has improved to a certain extent, hydraulic stem 42's removal drives U-shaped frame 43 and slides forward, and then drive panel 5 and slide forward, adjust panel 5's position, can adjust panel 5's height through hydraulic stem 42, the flexibility that makes the device has obtained great improvement.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a high broadband grinder of security which characterized in that includes: a mounting plate (1);
the cleaning assembly (2), the bottom of the cleaning assembly (2) is fixedly connected to the right side of the top of the mounting plate (1), the cleaning assembly (2) comprises a mounting frame (21), the bottom of the mounting frame (21) is fixedly connected to the right side of the top of the mounting plate (1), the bottom of the inner side of the mounting frame (21) is fixedly connected with a first spring (22), the top of the first spring (22) is fixedly connected with a sliding block (23), the top of the sliding block (23) is fixedly connected with a second spring (24), the top of the second spring (24) is fixedly connected with a sliding plate (25), and the top of the mounting frame (21) is in threaded connection with a threaded rod (26);
the bottom of the driving component (3) is fixedly connected to the left side of the top of the mounting plate (1);
and the peripheral side surface of the fixed component (4) is connected to the inner side of the top of the mounting plate in a sliding manner.
2. The high broadband grinder of security of claim 1, characterized in that, the bottom of threaded rod (26) runs through the top of mounting bracket (21) and extends to the inboard of mounting bracket (21), the first case (27) of placing of the front fixedly connected with of sliding block (23), the first motor (28) of bottom fixedly connected with of placing case (27) inner wall, the output shaft of first motor (28) runs through the first back of placing case (27) inner wall and the front of sliding block (23) and extends to the back of sliding block (23) in proper order, the output shaft fixedly connected with of first motor (28) clears up a section of thick bamboo (29).
3. The high broadband grinder of security of claim 1, characterized in that, drive assembly (3) are including installation riser (31), the left side at bottom fixed connection mounting panel (1) top of installation riser (31), case (32) are placed to the left side fixedly connected with second of installation riser (31), case (32) inner wall bottom fixedly connected with second motor (33) are placed to the second, the output shaft of second motor (33) runs through the second in proper order and places the right side of case (32) inner wall and the left side of installation riser (31) and extend to the right side of installation riser (31).
4. The high-safety broadband sander according to claim 3, wherein the output shaft of the second motor (33) is fixedly connected with a first belt pulley (34), a sanding belt (35) is sleeved on the peripheral side surface of the first belt pulley (34), and a second belt pulley (36) is rotatably connected to the front side of the bottom of the right side of the mounting vertical plate (31).
5. The high-safety broadband sander according to claim 4, wherein a third belt pulley (37) is rotatably connected to the rear side of the bottom of the right side of the mounting vertical plate (31), and the first belt pulley (34) is in transmission connection with the second belt pulley (36) and the third belt pulley (37) through a sanding belt (35).
6. The high broadband sander of claim 1, wherein the fixing assembly (4) comprises a sliding block (41), the peripheral side surface of the sliding block (41) is connected to the inner side of the top of the mounting plate (1) in a sliding mode, a hydraulic rod (42) is fixedly connected to the top of the sliding block (41), a U-shaped frame (43) is fixedly connected to the top of the hydraulic rod (42), a rolling barrel (44) is rotatably connected to the inner side of the U-shaped frame (43), and a plate (5) is arranged on the inner side of the U-shaped frame (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122503963.1U CN216327351U (en) | 2021-10-18 | 2021-10-18 | High broadband grinder of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122503963.1U CN216327351U (en) | 2021-10-18 | 2021-10-18 | High broadband grinder of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216327351U true CN216327351U (en) | 2022-04-19 |
Family
ID=81179241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122503963.1U Active CN216327351U (en) | 2021-10-18 | 2021-10-18 | High broadband grinder of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216327351U (en) |
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2021
- 2021-10-18 CN CN202122503963.1U patent/CN216327351U/en active Active
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