Surface polishing treatment device for camshaft accessory machining

Abstract

The utility model discloses a surface polishing treatment device for camshaft accessory machining. The surface polishing treatment device comprises a machining table and a supporting plate arranged at the upper end of the machining table. When the surface polishing treatment device for camshaft accessory machining is used, a collecting box is clamped into a clamping groove through a clamping block, when the clamping block enters the clamping groove, an extrusion plate on the inner side of the clamping groove extrudes the clamping block under the elastic force action of a spring, and therefore the collecting box is installed at the upper end of a partition plate; at the moment, a motor body is connected with an external power source, then the motor body is started through a control panel, the motor body works to drive a polishing wheel to rotate through a rotating shaft, then a worker polishes the camshaft accessory through the polishing wheel, chippings are generated in the polishing process, and the polishing efficiency is improved. The chippings fall into the collecting box through the dust inlet and are adsorbed by the magnet plate, and collection of the chippings is enhanced through arrangement of the dust inlet, the collecting box and the magnet plate.

Description

Technical Field

[0001] The utility model belongs to the technical field related to camshaft accessory processing, and in particular relates to a surface polishing treatment device for camshaft accessory processing. Background Art

[0002] Camshaft accessories refer to the various components that make up the camshaft system. The camshaft is a key component in the internal combustion engine. It is mainly responsible for converting the rotational motion of the crankshaft into the camshaft's unique reciprocating motion, thereby controlling the opening and closing of the valves in the engine to ensure that fuel and air enter the combustion chamber and exhaust gas is discharged. Camshaft accessories need to be polished using a surface polishing device during processing. The existing surface polishing device for processing camshaft accessories is mainly composed of a processing table, a reinforcement plate, a support pad, a support column, a partition, a support plate, a polishing wheel, a rotating shaft, a connecting box, a mounting plate, a motor body, a control panel and other main components. The existing surface polishing device for processing camshaft accessories is inconvenient for collecting debris during use, and also increases the workload of the staff. Therefore, a surface polishing device for processing camshaft accessories is indispensable. Utility Model Content

[0003] The purpose of the utility model is to provide a surface polishing device for processing camshaft accessories, so as to solve the problem that the existing surface polishing device for processing camshaft accessories mentioned in the above background technology is inconvenient for collecting debris during use and also increases the workload of the staff.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a surface polishing device for camshaft parts processing, comprising:

[0005] A processing table and a support plate arranged at an upper end of the processing table;

[0006] A connection box is provided at the inner side of the support plate, and a motor body is installed at the rear side of the connection box;

[0007] A rotating shaft is provided at the front of the motor body and located inside the connection box;

[0008] A polishing wheel is installed at an outer position of the rotating shaft;

[0009] A control panel is provided at the upper end of the processing table and at the right side of the support plate;

[0010] A partition is installed at an inner position of the processing table;

[0011] A dust inlet is provided inside the upper end of the processing table and below the polishing wheel, a protective net is provided on the inner side of the dust inlet, a collecting box is provided at the upper end of the partition, a magnet plate is glued to the inner position of the collecting box, a card slot is provided at the inner position of the upper end of the partition, a card block is provided inside the card slot and at the lower end of the collecting box, placement slots are provided on the left and right sides of the card slot, a spring is installed at the inner position of the placement slot, an extrusion plate is provided on the inner side of the spring, the motor body is electrically connected to an external power supply, and the arrangement of the dust inlet, the collection box and the magnet plate enhances the collection of debris.

[0012] Preferably, a mounting plate is provided at the front of the motor body and at the rear side of the connection box, and a through hole is provided at an inner position of the mounting plate, and the through hole passes through the mounting plate.

[0013] Preferably, a connection hole is provided inside the rear side of the connection box at a position corresponding to the through hole, and internal threads are provided at inner wall positions of the through hole and the connection hole.

[0014] Preferably, a fastening nut is provided inside the through hole and the connecting hole and at a rear side of the mounting plate, and an external thread is provided at an outer wall of the fastening nut.

[0015] Preferably, the fastening nut is connected to the internal threads of the inner wall of the through hole and the connecting hole through the external threads of the outer wall, so that the mounting plate is fixed to the rear side of the connecting box, and further the motor body is fixed to the rear side of the connecting box.

[0016] Preferably, a support column is provided at the lower end of the processing table, and the support column is welded at the four corners of the lower end of the processing table.

[0017] Preferably, a support pad is connected to the lower end of the support column, and a reinforcing plate is welded to the inner side of the support column.

[0018] Preferably, the support column and the reinforcement plate are both made of stainless steel. The arrangement of the support column and the reinforcement plate enhances the stability of the surface polishing device for camshaft accessory processing.

[0019] Compared with the prior art, the utility model provides a surface polishing device for camshaft parts processing, which has the following beneficial effects:

[0020] The utility model improves a surface polishing device for processing camshaft accessories. When the surface polishing device is used, the collection box is first inserted into a card slot through a card block. When the card block enters the card slot, an extrusion plate on the inner side of the card slot is subjected to the elastic force of a spring to squeeze the card block, so that the collection box is installed on the upper end of the partition. At this time, the motor body is connected to an external power supply, and then the motor body is started through the control panel. The motor body drives the polishing wheel to rotate through the rotating shaft. Then the staff polishes the camshaft accessories through the polishing wheel. Debris is generated during the polishing process. The debris falls into the collection box through the dust inlet and is adsorbed by the magnet plate. The stability of the collection box is enhanced by the arrangement of the extrusion plate and the spring. The arrangement of the dust inlet, the collection box and the magnet plate not only enhances the collection of debris, but also avoids secondary cleaning by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the surface polishing treatment device for camshaft accessories processing of the utility model.

[0022] Figure 2 The utility model is a schematic structural diagram of a side view of a surface polishing device for machining camshaft accessories.

[0023] Figure 3 It is a schematic diagram of the structure of the enlarged interior of the placement groove of the surface polishing treatment device for processing camshaft accessories of the utility model.

[0024] In the figure: 1. Processing table; 2. Reinforcement plate; 3. Support pad; 4. Support column; 5. Partition; 6. Collection box; 7. Support plate; 8. Polishing wheel; 9. Rotating shaft; 10. Connecting box; 11. Magnet plate; 12. Block; 13. Slot; 14. Mounting plate; 15. Motor body; 16. Extrusion plate; 17. Placement slot; 18. Spring; 19. Dust inlet; 20. Control panel; 21. Protective net. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides Figure 1-3The surface polishing device for processing camshaft accessories shown in the figure is a surface polishing device for processing camshaft accessories, comprising a processing table 1 and a support plate 7 arranged at the upper end of the processing table 1; a connecting box 10 is arranged at the inner side of the support plate 7, and a motor body 15 is installed at the rear side of the connecting box 10; a rotating shaft 9 is arranged at the front of the motor body 15 and at the inner position of the connecting box 10; a polishing wheel 8 is installed at the outer position of the rotating shaft 9; a control panel 20 is arranged at the upper end of the processing table 1 and at the right side of the support plate 7; a partition 5 is installed at the inner position of the processing table 1; the upper end of the processing table 1 is inside and below the polishing wheel 8 A dust inlet 19 is provided at the position, a protective net 21 is provided on the inner side of the dust inlet 19, a collecting box 6 is provided at the upper end of the partition 5, a magnet plate 11 is glued at the inner position of the collecting box 6, a card slot 13 is provided at the inner position of the upper end of the partition 5, a card block 12 is provided inside the card slot 13 and at the lower end of the collecting box 6, placement slots 17 are provided on the left and right sides of the card slot 13, a spring 18 is installed at the inner position of the placement slot 17, an extrusion plate 16 is provided on the inner side of the spring 18, the motor body 15 is electrically connected to the external power supply, and the dust inlet 19, the collecting box 6 and the magnet plate 11 are provided to enhance the collection of debris.

[0027] like Figure 1 and Figure 3 As shown, in order to strengthen the collection of debris, when using the surface polishing device for camshaft accessories, the collection box 6 is first inserted into the slot 13 through the block 12. When the block 12 enters the slot 13, the extrusion plate 16 on the inner side of the slot 13 is squeezed by the elastic force of the spring 18 to squeeze the block 12, so that the collection box 6 is installed on the upper end of the partition 5. At this time, the motor body 15 is connected to the external power supply, and then the motor body 15 is started through the control panel 20. The motor body 15 will drive the polishing wheel 8 to rotate through the rotating shaft 9. Then the staff will polish the camshaft accessories through the polishing wheel 8. Debris will be generated during the polishing process. These debris will fall into the collection box 6 through the dust inlet 19 and be adsorbed by the magnet plate 11. The stability of the collection box 6 is enhanced by the setting of the extrusion plate 16 and the spring 18. The setting of the dust inlet 19, the collection box 6 and the magnet plate 11 not only enhances the collection of debris, but also avoids secondary cleaning by the staff.

[0028] A mounting plate 14 is provided at the front of the motor body 15 and at the rear side of the connecting box 10, a through hole is provided at an internal position of the mounting plate 14, the through hole penetrates the mounting plate 14, a connecting hole is provided at the internal position of the rear side of the connecting box 10 and at a position corresponding to the through hole, an internal thread is provided at the inner wall position of the through hole and the connecting hole, a fastening nut is provided inside the through hole and the connecting hole and at the rear side of the mounting plate 14, an external thread is provided at the outer wall position of the fastening nut, the fastening nut is connected to the internal thread of the inner wall of the through hole and the connecting hole through the external thread of the outer wall, so that the mounting plate 14 is fixed to the rear side of the connecting box 10, and then the motor body 15 is fixed to the rear side of the connecting box 10.

[0029] like Figure 1 and Figure 2 As shown, in order to facilitate the installation and disassembly of the motor body 15, when using the surface polishing device for processing camshaft accessories, the mounting plate 14 is first connected to the motor body 15, and then the mounting plate 14 is placed on the rear side of the connecting box 10, so that the through hole inside the mounting plate 14 is aligned with the connecting hole inside the rear side of the connecting box 10, and then the fastening nut is inserted into the through hole and the connecting hole. The fastening nut is connected with the internal thread of the through hole and the inner wall of the connecting hole through the external thread of the outer wall, so that the mounting plate 14 is fixed to the rear side of the connecting box 10, and then the motor body 15 is fixed to the rear side of the connecting box 10. The arrangement of the mounting plate 14, the fastening nut, the through hole and the connecting hole facilitates the installation and disassembly of the motor body 15, making the installation and disassembly of the motor body 15 more convenient.

[0030] A support column 4 is provided at the lower end of the processing table 1, and the support column 4 is welded at the four corners of the lower end of the processing table 1. A support pad 3 is connected to the lower end of the support column 4, and a reinforcing plate 2 is welded at the inner side of the support column 4. The support column 4 and the reinforcing plate 2 are both made of stainless steel. Through the arrangement of the support column 4 and the reinforcing plate 2, the stability of the surface polishing treatment device for camshaft accessory processing is enhanced.

[0031] like Figure 1 and Figure 2 As shown, in order to enhance the stability of the surface polishing device for processing camshaft accessories, when using the surface polishing device for processing camshaft accessories, first connect the support column 4 with the support pad 3, and then weld the support column 4 to the four corner positions at the lower end of the processing table 1, and then weld the reinforcing plate 2 to the inner sides of two adjacent support columns 4, and then make the processing table 1 contact with the ground through the support pad 3, so that the processing table 1 is placed on the ground through the support column 4. Through the arrangement of the support column 4, the support pad 3 and the reinforcing plate 2, the stability of the surface polishing device for processing camshaft accessories is enhanced, so that the surface polishing device for processing camshaft accessories can better polish the camshaft accessories.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A surface polishing device for camshaft parts processing, comprising: A processing table (1) and a support plate (7) arranged at the upper end of the processing table (1); A connection box (10) is provided at an inner side of the support plate (7), and a motor body (15) is installed at a rear side of the connection box (10); A rotating shaft (9) is provided at the front of the motor body (15) and at an internal position of the connection box (10); A polishing wheel (8) is installed at an outer position of the rotating shaft (9); A control panel (20) is provided at the upper end of the processing table (1) and at the right side of the support plate (7); A partition plate (5) is installed at an inner position of the processing table (1); Features: A dust inlet (19) is provided inside the upper end of the processing table (1) and below the polishing wheel (8); a protective net (21) is provided inside the dust inlet (19); a collection box (6) is provided at the upper end of the partition (5); a magnet plate (11) is glued inside the collection box (6); a card slot (13) is provided inside the card slot (13) and at the lower end of the collection box (6); placement slots (17) are provided at left and right sides of the card slot (13); a spring (18) is installed inside the placement slot (17); an extrusion plate (16) is provided inside the spring (18); the motor body (15) is electrically connected to an external power supply; and the dust inlet (19), the collection box (6) and the magnet plate (11) are provided to enhance the collection of debris.

2. The surface polishing device for camshaft parts processing according to claim 1, characterized in that: A mounting plate (14) is provided at the front of the motor body (15) and at a rear side position of the connection box (10), and a through hole is provided at an inner position of the mounting plate (14), the through hole penetrating the mounting plate (14).

3. The surface polishing device for camshaft parts processing according to claim 2, characterized in that: A connection hole is provided inside the rear side of the connection box (10) at a position corresponding to the through hole, and internal threads are provided at inner wall positions of the through hole and the connection hole.

4. The surface polishing device for camshaft parts processing according to claim 3 is characterized in that: A fastening nut is provided inside the through hole and the connecting hole and at a position on the rear side of the mounting plate (14), and an external thread is provided at a position on the outer wall of the fastening nut.

5. The surface polishing device for camshaft parts processing according to claim 4, characterized in that: The fastening nut is connected to the internal threads of the inner wall of the through hole and the connecting hole via the external threads of the outer wall, thereby fixing the mounting plate (14) to the rear side of the connecting box (10), and further fixing the motor body (15) to the rear side of the connecting box (10).

6. The surface polishing device for camshaft parts processing according to claim 1, characterized in that: A support column (4) is provided at the lower end of the processing table (1), and the support column (4) is welded at four corners of the lower end of the processing table (1).

7. The surface polishing device for camshaft parts processing according to claim 6, characterized in that: A support pad (3) is connected to the lower end of the support column (4), and a reinforcing plate (2) is welded to the inner side of the support column (4).

8. The surface polishing device for camshaft parts processing according to claim 7, characterized in that: The support column (4) and the reinforcement plate (2) are both made of stainless steel. The arrangement of the support column (4) and the reinforcement plate (2) enhances the stability of the surface polishing device for machining camshaft accessories.

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