Cleaning assembly for plane grinding machine

Abstract

The cleaning assembly for the plane grinding machine comprises a body, a motor and a supporting structure, the left side of the body is fixedly connected with the supporting structure, the right side of the body is fixedly connected with a telescopic rod, the top of the supporting structure and the top of the telescopic rod are fixedly connected with a fixing plate, and the top of the fixing plate is fixedly connected with the motor. A fixing plate is arranged on the surface of the body, a motor is fixedly connected to the supporting structure, a driving shaft is fixedly connected to the output end of the motor, the driving shaft extends and penetrates through the surface of the fixing plate, and a sweeping plate is fixedly connected to the bottom of the driving shaft. The problems that some fallen sand of a grinding wheel and scrap iron generated after grinding are left on the surface of a grinding disc after grinding is completed, key parts of equipment can be blocked by the impurities, the grinding quality and precision can be affected, and machined products do not meet the requirement are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plane grinders, and in particular relates to a cleaning component for a plane grinder. Background Art

[0002] A surface grinder is a grinder used to grind the surface of a workpiece. It achieves the grinding function by means of a grinding tool coated with or embedded with abrasives. This equipment is mainly used to grind high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other surfaces in the workpiece to achieve the purpose of single-sided grinding and polishing of the material. Surface grinders play an important role in industrial processing due to their many advantages such as high precision, high efficiency, low consumables cost, environmental protection and energy saving. Surface grinders usually place objects on the surface of the grinding disc when processing objects.

[0003] The problem with the prior art is that when a surface grinder is grinding an object, some sand from the grinding wheel and iron filings from grinding will remain on the surface of the grinding disc after grinding. These impurities may block key components of the equipment and may also affect the grinding quality and accuracy, making the processed product fail to meet the requirements. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a cleaning component for a surface grinder, which has a height adjustment function to drive the cleaning plate to move up and down, so as to clean the main body without affecting the grinding work, thereby preventing excessive residual impurities from affecting the normal operation of the grinding work. It solves the problem that when the existing surface grinder grinds an object, some sand from the grinding wheel and iron filings after grinding will remain on the surface of the grinding disc after grinding. These impurities may block the key components of the equipment and may also affect the grinding quality and accuracy, causing the processed products to fail to meet the requirements.

[0005] The utility model is implemented as follows: a cleaning assembly for a surface grinder comprises a body, a motor and a supporting structure, wherein the left side of the body is fixedly connected to the supporting structure, the right side of the body is fixedly connected to a telescopic rod, the tops of the supporting structure and the telescopic rod are fixedly connected to a fixing plate, the top of the fixing plate is fixedly connected to the motor, the output end of the motor is fixedly connected to a driving shaft, the driving shaft extends and passes through the surface of the fixing plate, and the bottom of the driving shaft is fixedly connected to a cleaning plate.

[0006] As a preferred embodiment of the utility model, the supporting structure includes a base, the right side of the base is fixedly connected to the surface of the left side of the main body, a fixed sleeve is provided on the top of the base, and a movable shell is sleeved on the outer surface of the base. By providing the base, the movable shell can slide up and down on its surface, thereby driving the fixed plate to move up and down and enabling the motor to drive the cleaning plate to clean the main body.

[0007] As a preferred embodiment of the utility model, the outer surface of the fixed sleeve is fixedly connected to the top of the base, and a movable screw is sleeved inside the fixed sleeve. By setting the fixed sleeve, the movable screw can move up and down by rotating on the inner wall of the fixed sleeve when rotating.

[0008] As a preferred embodiment of the utility model, the inner wall of the movable shell is sleeved on the outer surface of the base, the inner wall of the movable shell is fixedly connected to the limiting plate, the top of the movable shell is fixedly connected to the bottom on the left side of the fixed plate, and by setting the movable shell, the movable screw can drive the movable shell to slide up and down synchronously on the outer surface of the base through the limiting plate when moving up and down.

[0009] As a preferred embodiment of the utility model, the outer surface of the movable screw is threadedly connected to the inner wall of the fixed sleeve, the top of the movable screw extends and penetrates the surface of the limit plate, the outer surface of the movable screw is rotatably connected to the inner wall of the limit plate, the top of the movable screw is fixedly connected to a receiving gear, and the top of the receiving gear is provided with a moving gear. By providing a movable screw, the moving gear can drive the movable screw to rotate when it rotates, so that it can move up and down.

[0010] As a preferred embodiment of the utility model, the moving gear is meshingly connected with the receiving gear, and a rotating shaft is fixedly connected to the middle of the moving gear. By arranging the moving gear, the moving gear can drive the receiving gear to rotate when it rotates.

[0011] As a preferred embodiment of the utility model, the two ends of the rotating shaft are respectively fixedly and rotatably connected to the left and right sides of the inner wall of the moving shell, the left side of the rotating shaft extends and penetrates the surface of the moving shell, the surface of the rotating shaft extending out of one end of the moving shell is sleeved with a fixed sleeve, the left side of the fixed sleeve is fixedly connected to the surface of the moving shell, the outer surface of the fixed sleeve is rotatably connected with a screw, and the left side of the rotating shaft is fixedly connected with a handle, and by setting the rotating shaft, when the handle is rotated, it can drive the driving gear to rotate, thereby driving the received gear to rotate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model achieves the effect of solving the problem that when the existing plane grinder grinds an object, some sand from the grinding wheel and iron filings after grinding will remain on the surface of the grinding disc after grinding. These impurities may block key components of the equipment and may also affect the grinding quality and accuracy, making the processed products fail to meet the requirements.

[0014] 2. The utility model is provided with a motor and a support structure, so that the support structure can drive the fixed plate and the motor to adjust the height. After the grinding work is completed, the motor drives the cleaning plate to clean and remove the impurities remaining on the surface of the main grinding disc, ensuring that the subsequent grinding work is not affected by the impurities and the processing effect of the workpiece does not meet the requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram provided by an embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the main body, motor and supporting structure provided by the embodiment of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the embodiment of the utility model provided from the right side perspective of the main body;

[0018] Figure 4 It is a cross-sectional schematic diagram of a base and a movable housing and a structural schematic diagram of a supporting structure provided by an embodiment of the utility model.

[0019] In the figure: 1. main body; 101. telescopic rod; 102. fixed plate; 2. motor; 201. driving shaft; 202. cleaning plate; 3. supporting structure; 4. base; 5. fixed sleeve; 6. movable housing; 7. movable screw; 8. limit plate; 9. receiving gear; 10. moving gear; 11. rotating shaft; 12. handle; 13. limit sleeve. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 4 As shown, a cleaning assembly for a surface grinder provided by an embodiment of the utility model includes a main body 1, a motor 2 and a supporting structure 3. The left side of the main body 1 is fixedly connected to the supporting structure 3, the right side of the main body 1 is fixedly connected to a telescopic rod 101, the top of the supporting structure 3 and the telescopic rod 101 are fixedly connected to a fixing plate 102, the top of the fixing plate 102 is fixedly connected to the motor 2, the output end of the motor 2 is fixedly connected to a driving shaft 201, the driving shaft 201 extends and passes through the surface of the fixing plate 102, and the bottom of the driving shaft 201 is fixedly connected to a cleaning plate 202.

[0023] refer to Figure 2 and Figure 4The supporting structure 3 includes a base 4, the right side of the base 4 is fixedly connected to the surface of the left side of the body 1, a fixed sleeve 5 is arranged on the top of the base 4, and a movable shell 6 is sleeved on the outer surface of the base 4.

[0024] The above solution is adopted: by setting the base 4, the movable housing 6 can slide up and down on its surface, thereby driving the fixed plate 102 to move up and down and allowing the motor 2 to drive the cleaning plate 202 to clean the body 1.

[0025] refer to Figure 4 The outer surface of the fixed sleeve 5 is fixedly connected to the top of the base 4 , and the interior of the fixed sleeve 5 is sleeved with a moving screw 7 .

[0026] The above solution is adopted: by providing the fixed sleeve 5, the movable screw rod 7 can move up and down by rotating on the inner wall of the fixed sleeve 5 when rotating.

[0027] refer to Figure 4 The inner wall of the movable housing 6 is sleeved on the outer surface of the base 4 , the inner wall of the movable housing 6 is fixedly connected to the limiting plate 8 , and the top of the movable housing 6 is fixedly connected to the bottom on the left side of the fixed plate 102 .

[0028] The above solution is adopted: by providing the movable housing 6 , the movable screw rod 7 can drive the movable housing 6 to slide up and down synchronously on the outer surface of the base 4 through the limit plate 8 when the movable screw rod 7 moves up and down.

[0029] refer to Figure 4 The outer surface of the movable screw 7 is threadedly connected to the inner wall of the fixed sleeve 5, the top of the movable screw 7 extends and passes through the surface of the limiting plate 8, the outer surface of the movable screw 7 is rotatably connected to the inner wall of the limiting plate 8, the top of the movable screw 7 is fixedly connected to a receiving gear 9, and a moving gear 10 is arranged on the top of the receiving gear 9.

[0030] The above solution is adopted: by providing the moving screw 7, the movable gear 10 can drive the moving screw 7 to rotate when rotating, so that it moves up and down.

[0031] refer to Figure 4 The moving gear 10 is meshed and connected with the receiving gear 9, and a rotating shaft 11 is fixedly connected in the middle of the moving gear 10.

[0032] The above solution is adopted: by providing the moving gear 10, the moving gear 10 can drive the receiving gear 9 to rotate when rotating.

[0033] refer to Figure 4The two ends of the rotating shaft 11 are respectively fixedly rotatably connected to the left and right sides of the inner wall of the mobile shell 6, the left side of the rotating shaft 11 extends and penetrates the surface of the mobile shell 6, the surface of one end of the rotating shaft 11 extending out of the mobile shell 6 is sleeved with a limiting sleeve 13, the left side of the limiting sleeve 13 is fixedly connected to the surface of the mobile shell 6, the outer surface of the limiting sleeve 13 is rotatably connected with a screw, and the left side of the rotating shaft 11 is fixedly connected with a handle 12.

[0034] The above solution is adopted: by setting the rotating shaft 11, when the handle 12 is rotated, it can drive the driving gear 10 to rotate, thereby driving the receiving gear 9 to rotate.

[0035] The working principle of this utility model:

[0036] During use, when the main body 1 needs to be cleaned, the handle 12 is rotated to drive the rotating shaft 11 to rotate, the rotating shaft 11 rotates and drives the moving gear 10, the moving gear 10 rotates and drives the receiving gear 9 to rotate, the receiving gear 9 rotates and drives the moving screw 7 to rotate, the moving screw 7 rotates and moves downward inside the fixed sleeve 5, the moving screw 7 moves downward and drives the moving shell 6 to move downward through the limit plate 8, the moving shell 6 moves downward and cooperates with the telescopic rod 101 to drive the fixed plate 102 to move downward, when the cleaning plate 202 is in contact with the surface of the main body 1, tighten the screws to prevent the rotating shaft 11 from rotating, and then the motor 2 drives the driving shaft 201 to rotate and drives the cleaning plate 202 to rotate and clean the main body 1.

[0037] In summary: the cleaning assembly for the surface grinder, through the coordinated use of the main body 1, the motor 2 and the supporting structure 3, solves the problem that when the surface grinder is grinding an object, some sand from the grinding wheel and iron filings after grinding will remain on the surface of the grinding disc after grinding. These impurities may block the key components of the equipment and may also affect the grinding quality and accuracy, making the processed products fail to meet the requirements.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning assembly for a surface grinding machine, comprising a body (1), a motor (2) and a supporting structure (3), characterized in that: The left side of the body (1) is fixedly connected to a support structure (3), the right side of the body (1) is fixedly connected to a telescopic rod (101), the tops of the support structure (3) and the telescopic rod (101) are fixedly connected to a fixing plate (102), the top of the fixing plate (102) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a drive shaft (201), the drive shaft (201) extends and passes through the surface of the fixing plate (102), and the bottom of the drive shaft (201) is fixedly connected to a cleaning plate (202).

2. A cleaning assembly for a surface grinding machine as claimed in claim 1, characterized in that: The support structure (3) comprises a base (4), the right side of the base (4) is fixedly connected to the surface of the left side of the body (1), a fixed sleeve (5) is arranged on the top of the base (4), and a movable shell (6) is sleeved on the outer surface of the base (4).

3. A cleaning assembly for a surface grinder as claimed in claim 2, characterized in that: The outer surface of the fixed sleeve (5) is fixedly connected to the top of the base (4), and the interior of the fixed sleeve (5) is sleeved with a moving screw (7).

4. A cleaning assembly for a surface grinding machine as claimed in claim 2, characterized in that: The inner wall of the movable shell (6) is sleeved on the outer surface of the base (4), the inner wall of the movable shell (6) is fixedly connected to the limiting plate (8), and the top of the movable shell (6) is fixedly connected to the bottom on the left side of the fixed plate (102).

5. A cleaning assembly for a surface grinding machine as claimed in claim 3, characterized in that: The outer surface of the movable screw (7) is threadedly connected to the inner wall of the fixed sleeve (5); the top of the movable screw (7) extends and penetrates the surface of the limit plate (8); the outer surface of the movable screw (7) is rotatably connected to the inner wall of the limit plate (8); the top of the movable screw (7) is fixedly connected to a receiving gear (9); and a moving gear (10) is provided on the top of the receiving gear (9).

6. A cleaning assembly for a surface grinding machine as claimed in claim 5, characterized in that: The movable gear (10) is meshingly connected with the receiving gear (9), and a rotating shaft (11) is fixedly connected in the middle of the movable gear (10).

7. A cleaning assembly for a surface grinding machine as claimed in claim 6, characterized in that: The two ends of the rotating shaft (11) are respectively fixedly rotatably connected to the left and right sides of the inner wall of the movable housing (6); the left side of the rotating shaft (11) extends and penetrates the surface of the movable housing (6); the surface of one end of the rotating shaft (11) extending out of the movable housing (6) is sleeved with a limiting sleeve (13); the left side of the limiting sleeve (13) is fixedly connected to the surface of the movable housing (6); the outer surface of the limiting sleeve (13) is rotatably connected to a screw; and the left side of the rotating shaft (11) is fixedly connected to a handle (12).

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