Polishing device for pipe orifice of automobile air inlet pipe

Abstract

The utility model relates to the technical field of polishing devices, in particular to an automobile air inlet pipe opening polishing device. The polishing device comprises a workbench, the upper end of the workbench is fixedly connected with a mounting table, the back of the mounting table is provided with a first motor, the output end of the first motor penetrates through the mounting table and is fixedly connected with a polishing wheel, and the upper end of the workbench is provided with a collecting assembly and a fixing assembly. The collecting assembly comprises a first anti-sputtering cover fixedly connected to the upper end of the workbench, by arranging the collecting assembly, when sparks sputtered from the pipe opening of the automobile air inlet pipe are collected and polished, the sputtered sparks are blocked by the first anti-sputtering cover and a second anti-sputtering cover, the sparks fall into the conveying groove through a falling opening due to the dead weight, an auger rotates, and the sparks fall into the conveying groove. And after the collecting box is full, the screws can be detached, the collecting box can be taken down, and the sparks can be poured out, so that the effect of reducing output of human resources and cleaning the sparks splashed on the table top can be achieved as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for an automobile air intake pipe orifice. Background Art

[0002] The grinding device is used to grind the opening of the automobile intake pipe. The grinding device consists of a workbench, a mounting table, a motor group, a grinding wheel, and a fixing mechanism. When using the grinding device, the opening of the automobile intake pipe is fixed to the workbench through the fixing mechanism so that the opening of the automobile intake pipe contacts the grinding wheel, and then the first motor on the mounting table is started to rotate the grinding wheel, thereby grinding the opening of the automobile intake pipe.

[0003] The inventor discovered in his daily work that when the grinding device is in use, sparks will be splashed when the grinding wheel grinds the automobile intake pipe opening. The splashed sparks will splash irregularly onto the workbench table. Therefore, after grinding the automobile intake pipe opening, the worker needs to clean the table, which may lead to a waste of human resources. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in actual use, sparks will be splashed when the grinding wheel grinds the automobile intake pipe orifice, and the splashed sparks will randomly splash onto the workbench table. As a result, after grinding the automobile intake pipe orifice, the worker needs to clean the table, which may lead to a waste of human resources. A device for grinding the automobile intake pipe orifice is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a device for grinding the pipe opening of an automobile intake pipe, comprising a workbench, the upper end of the workbench is fixedly connected to a mounting platform, a first motor is installed on the back of the mounting platform, the output end of the first motor passes through the mounting platform and is fixedly connected to a grinding wheel, a collecting component and a fixing component are provided at the upper end of the workbench, the collecting component comprises a first splash shield fixedly connected to the upper end of the workbench, a second splash shield is provided at the upper end of the first splash shield, a drop opening is provided on the inner wall of the first splash shield, a conveying trough connected to the drop opening is provided on the back of the workbench, the inner wall of the conveying trough is rotatably connected to a screw dragon, and a collection box is provided on the back of the workbench.

[0006] The effect achieved by the above components is: by setting up a collection component, when collecting and polishing the sparks splashed from the intake pipe nozzle of the car, the splashed sparks are blocked by the first splash shield and the second splash shield, so that they fall into the conveying trough through the drop port due to their own weight, and the auger rotates to push the cooled sparks into the collection box. After the collection box is full, the screws can be removed and the collection box can be removed to pour out the sparks, thereby minimizing the output of human resources to clean up the sparks splashed onto the table.

[0007] Preferably, a second motor is installed on the inner wall of the workbench, and the output end of the second motor is fixed to the auger.

[0008] The effects achieved by the above components are: starting the second motor to cause the auger to rotate.

[0009] Preferably, two ends of the second splash shield are fixedly connected with clamping blocks, and the clamping blocks are inserted into the first splash shield.

[0010] The effect achieved by the above components is: when it is necessary to prevent the first and second splash shields from blocking the replacement of the grinding wheel, the second splash shield is dragged to separate from the first splash shield, thereby avoiding blocking the replacement of the grinding wheel.

[0011] Preferably, latches are inserted into both sides of the front surface of the first splash shield, and the latches are inserted into the clamping blocks.

[0012] The effect achieved by the above components is: by providing a latch, the latch is locked into the clamping block to fix the second splash shield, and a protrusion is provided on the surface of the latch.

[0013] Preferably, the fixing assembly includes a fixing cylinder fixedly connected to the upper end of the workbench, and the inner wall of the fixing cylinder is provided with a plurality of evenly distributed extrusion arc blocks.

[0014] The effect achieved by the above components is: when it is necessary to fix the intake pipe that is smaller than the inner diameter of the fixing cylinder, the extrusion arc block is squeezed onto the smaller intake pipe through the extrusion mechanism, thereby achieving the effect of fixing the intake pipe that is smaller than the inner diameter of the fixing cylinder as much as possible.

[0015] Preferably, an annular airbag is installed on the inner wall of the fixing cylinder, and the extrusion arc block and the annular airbag are fixed.

[0016] The effect achieved by the above components is that the annular airbag bulges after being inflated, so that the extrusion arc block is squeezed onto the smaller intake pipe.

[0017] Preferably, an anti-slip strip is fixedly connected to the inner arc surface of the extruded arc block, and the anti-slip strip is a rubber strip.

[0018] The effect achieved by the above components is: by setting the anti-slip strip, the intake pipe is assisted in limiting the position.

[0019] Preferably, an air pump is installed at the upper end of the workbench, and an air pipe is fixedly connected between the output end of the air pump and the annular airbag, and the air pipe passes through the fixed cylinder.

[0020] The effects achieved by the above components are: starting the air pump allows gas to flow into the annular airbag through the trachea, causing the annular airbag to swell after being inflated.

[0021] In summary, the beneficial effects of the present invention are as follows:

[0022] In the present invention, a collecting component is provided, and when sparks splashed from the nozzle of the automobile intake pipe are collected and polished, the splashed sparks are blocked by the first splash shield and the second splash shield, so that they fall into the conveying trough through the drop port due to their own weight, and the auger rotates, thereby pushing the cooled sparks to the collection box. After the collection box is full, the screws can be removed and the collection box can be poured out, thereby minimizing the output of human resources for cleaning the sparks splashed onto the desktop. The problem that sparks splashed when the grinding wheel polishes the nozzle of the automobile intake pipe and the splashed sparks splashed irregularly onto the workbench desktop is solved, so that after polishing the nozzle of the automobile intake pipe, the worker needs to clean the desktop, which may lead to a waste of human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the fixing assembly of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the cross-section of the collection component of the present invention;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the collecting component of the utility model.

[0027] Legend: 1. Workbench; 2. Collection assembly; 3. Fixing assembly; 4. Mounting table; 5. First motor; 6. Grinding wheel; 21. Second splash shield; 22. First splash shield; 23. Drop port; 24. Conveying trough; 25. Second motor; 26. Collection box; 27. Auger; 28. Latch; 31. Fixing cylinder; 32. Annular airbag; 33. Anti-slip strip; 34. Air pump; 35. Air pipe; 36. Extrusion arc block. DETAILED DESCRIPTION

[0028] Reference Figure 1 As shown, the utility model provides a technical solution: a vehicle intake pipe opening grinding device includes a workbench 1, the upper end of the workbench 1 is fixedly connected to a mounting platform 4, a first motor 5 is installed on the back of the mounting platform 4, the output end of the first motor 5 passes through the mounting platform 4 and is fixedly connected to a grinding wheel 6, and a collecting component 2 and a fixing component 3 are provided at the upper end of the workbench 1.

[0029] The following describes in detail the specific settings and functions of the collecting component 2 and the fixing component 3.

[0030] Reference Figure 3 and Figure 4As shown, in this embodiment: the collecting component 2 includes a first splash shield 22 fixedly connected to the upper end of the workbench 1, a second splash shield 21 is provided on the upper end of the first splash shield 22, a drop port 23 is provided on the inner wall of the first splash shield 22, a conveying trough 24 connected to the drop port 23 is provided on the back of the workbench 1, and an auger 27 is rotatably connected to the inner wall of the conveying trough 24. A collecting box 26 is provided on the back of the workbench 1. By setting the collecting component 2, when collecting and polishing sparks splashed out of the nozzle of the automobile intake pipe 35, the splashed sparks are blocked by the first splash shield 22 and the second splash shield 21, so that they fall into the conveying trough 24 through the drop port 23 due to their own weight, and the auger 27 rotates to push the cooled sparks to the collecting box 26. After the collecting box 26 is full, the screws can be removed and the collecting box 26 can be removed. Sparks are produced, thereby minimizing the output of human resources to clean up the sparks splashed onto the desktop. A second motor 25 is installed on the inner wall of the workbench 1. The output end of the second motor 25 is fixed to the auger 27. Start the second motor 25 to rotate the auger 27. Both ends of the second splash shield 21 are fixedly connected with a card block, which is inserted into the first splash shield 22. When it is necessary to avoid the first splash shield 22 and the second splash shield 21 blocking the replacement of the grinding wheel 6, the second splash shield 21 is dragged to separate from the first splash shield 22, thereby avoiding blocking the replacement of the grinding wheel 6. Pins 28 are inserted on both sides of the front of the first splash shield 22, and the pins 28 are inserted into the card block. By setting the pin 28, the pin 28 is stuck in the card block to fix the second splash shield 21, and a protrusion is provided on the surface of the pin 28.

[0031] Reference Figure 2 As shown, in this embodiment: the fixing assembly 3 includes a fixing cylinder 31 fixedly connected to the upper end of the workbench 1, and the inner wall of the fixing cylinder 31 is provided with a plurality of evenly distributed extrusion arc blocks 36. When it is necessary to fix the air inlet pipe 35 smaller than the inner diameter of the fixing cylinder 31, the extrusion arc block 36 is squeezed onto the smaller air inlet pipe 35 through the extrusion mechanism, thereby achieving the effect of fixing the air inlet pipe 35 smaller than the inner diameter of the fixing cylinder 31 as much as possible. The inner wall of the fixing cylinder 31 is installed with an annular airbag 32, and the extrusion arc block 36 is fixed to the annular airbag 32. After being inflated, 32 bulges, so that the extrusion arc block 36 is squeezed onto the smaller air inlet pipe 35. The inner arc surface of the extrusion arc block 36 is fixedly connected with an anti-slip strip 33. The anti-slip strip 33 is a rubber strip. By setting the anti-slip strip 33, the air inlet pipe 35 is assisted in limiting. An air pump 34 is installed on the upper end of the workbench 1. An air pipe 35 is fixedly connected between the output end of the air pump 34 and the annular airbag 32. The air pipe 35 passes through the fixed cylinder 31. Start the air pump 34, so that the gas is filled into the annular airbag 32 through the air pipe 35, so that the annular airbag 32 bulges after being inflated.

[0032] Working principle:

[0033] Fix the mouth of the automobile air intake pipe 35 to the workbench 1 through a fixing mechanism so that the mouth of the automobile air intake pipe 35 contacts the grinding wheel 6, and then start the first motor 5 on the mounting table 4 to rotate the grinding wheel 6, thereby grinding the mouth of the automobile air intake pipe 35. When collecting and grinding the sparks splashed from the mouth of the automobile air intake pipe 35, the splashed sparks are blocked by the first splash shield 22 and the second splash shield 21, so that they fall into the conveying trough 24 through the drop port 23 due to their own weight, and start the second motor 25 to rotate the auger 27, thereby pushing the cooled sparks to the collection box 26. After the collection box 26 is full, the screws can be removed to remove the collection box 26 and pour out the sparks, thereby minimizing the output of human resources to clean up the sparks splashed onto the desktop. When needed To prevent the first splash shield 22 and the second splash shield 21 from blocking the replacement of the grinding wheel 6, the second splash shield 21 is dragged to separate from the first splash shield 22, thereby avoiding blocking the replacement of the grinding wheel 6. The second splash shield 21 is fixed by setting a pin 28, which is engaged with the block. The surface of the pin 28 is provided with a protrusion. When it is necessary to fix the air intake pipe 35 which is smaller than the inner diameter of the fixed cylinder 31, the air pump 34 is started to allow the gas to be filled into the annular airbag 32 through the air pipe 35, so that the annular airbag 32 bulges after inflation, thereby causing the extrusion arc block 36 to be squeezed onto the smaller air intake pipe 35, thereby achieving the effect of fixing the air intake pipe 35 which is smaller than the inner diameter of the fixed cylinder 31 as much as possible. The anti-slip strip 33 is provided to assist in limiting the air intake pipe 35.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment based on the technical essence of the present invention that does not deviate from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A polishing device for an automobile air intake pipe orifice, comprising a workbench (1), characterized in that: The upper end of the workbench (1) is fixedly connected to a mounting table (4), a first motor (5) is installed on the back of the mounting table (4), an output end of the first motor (5) passes through the mounting table (4) and is fixedly connected to a grinding wheel (6), the upper end of the workbench (1) is provided with a collecting component (2) and a fixing component (3), the collecting component (2) comprises a first splash shield (22) fixedly connected to the upper end of the workbench (1), a second splash shield (21) is provided on the upper end of the first splash shield (22), a drop opening (23) is provided on the inner wall of the first splash shield (22), a conveying trough (24) connected to the drop opening (23) is provided on the back of the workbench (1), an auger (27) is rotatably connected to the inner wall of the conveying trough (24), and a collecting box (26) is provided on the back of the workbench (1).

2. The automobile intake pipe opening polishing device according to claim 1, characterized in that: A second motor (25) is installed on the inner wall of the workbench (1), and an output end of the second motor (25) is fixed to the auger (27).

3. The automobile intake pipe opening polishing device according to claim 2, characterized in that: Both ends of the second anti-splash cover (21) are fixedly connected with clamping blocks, and the clamping blocks are inserted into the first anti-splash cover (22).

4. The automobile intake pipe opening polishing device according to claim 3, characterized in that: Pins (28) are inserted into both sides of the front surface of the first anti-splash cover (22), and the pins (28) are inserted into the clamping blocks.

5. The automobile intake pipe opening polishing device according to claim 4, characterized in that: The fixing assembly (3) comprises a fixing cylinder (31) fixedly connected to the upper end of the workbench (1), and the inner wall of the fixing cylinder (31) is provided with a plurality of evenly distributed extrusion arc blocks (36).

6. The automobile intake pipe opening polishing device according to claim 5, characterized in that: An annular airbag (32) is installed on the inner wall of the fixing cylinder (31), and the extrusion arc block (36) and the annular airbag (32) are fixed.

7. The automobile intake pipe opening polishing device according to claim 6, characterized in that: The inner arc surface of the extruded arc block (36) is fixedly connected to an anti-slip strip (33), and the anti-slip strip (33) is a rubber strip.

8. The automobile intake pipe opening polishing device according to claim 7, characterized in that: An air pump (34) is installed at the upper end of the workbench (1), and an air pipe (35) is fixedly connected between the output end of the air pump (34) and the annular air bag (32), and the air pipe (35) passes through the fixed cylinder (31).

Images