Deburring device for automobile heat shield

Abstract

The utility model relates to the technical field of automobile accessory machining, and discloses an automobile heat shield deburring device which comprises a workbench and a box fixedly installed on the workbench. The shock absorber is fixedly installed at the top of the workbench and located in the box body; the mounting plate is fixedly mounted on the shock absorber, and abrasive paper is arranged on the mounting plate; the vibration motor is fixedly mounted at the bottom of the mounting plate; the collecting box is fixedly mounted at the bottom of the workbench; and the multiple filter screens are installed in the collecting box in a sliding mode. The abrasive paper is driven by the vibration motor to vibrate, then the automobile heat shield is subjected to vibration polishing operation, burrs of the automobile heat shield can be effectively polished, meanwhile, through matched use of the dust removal mechanism and the filter screen, dust in the box body can be discharged into the collection box, the dust is collected, and the dust removal efficiency is improved. And therefore, the dust is prevented from being discharged out of the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile product processing, in particular to a deburring device for an automobile heat insulation cover. Background Art

[0002] With the increasing number of car owners, the use of car heat shields has also increased. However, after the processing of the car heat shield, there are often burrs on its surface, especially on the edges, which affects the appearance and use of the heat shield. Therefore, it is necessary to use a car heat shield deburring device.

[0003] However, the heat shield deburring devices currently on the market will generate a large amount of dust during operation. Most of the existing deburring devices are unable to quickly remove the dust, which results in the dust being emitted everywhere, polluting the surrounding environment and being inconvenient to use. Utility Model Content

[0004] In order to solve the technical problem that most of the existing deburring devices are unable to perform dust removal operations relatively quickly, the utility model provides a deburring device for an automobile heat insulation cover.

[0005] The utility model adopts the following technical scheme: a deburring device for an automobile heat insulation cover, comprising: a workbench and a box body fixedly mounted on the workbench; a shock absorber, the shock absorber is fixedly mounted on the top of the workbench and is located in the box body; a mounting plate, the mounting plate is fixedly mounted on the shock absorber, and sandpaper is arranged on the mounting plate; a vibration motor, the vibration motor is fixedly mounted on the bottom of the mounting plate; a collection box, the collection box is fixedly mounted on the bottom of the workbench; a plurality of filter screens, the plurality of filter screens are slidably mounted in the collection box; a dust removal mechanism, the dust removal mechanism is arranged on the box body and the collection box for removing dust in the box body; a moving mechanism, the moving mechanism is arranged on the box body for moving the automobile heat insulation cover.

[0006] Through the above technical scheme, when in use, first place the heat insulation cover on the moving mechanism, then make the moving mechanism move the heat insulation cover into the box, then start the second electric telescopic rod, make the second electric telescopic rod drive the heat insulation cover to slide down, make it contact with the sandpaper, then close the sealing plate, make the sealing plate seal the feed port, and at the same time start the vibration motor, make the vibration motor drive the mounting plate to vibrate, and then make the mounting plate drive the sandpaper to vibrate synchronously, so that the sandpaper grinds the edge of the heat insulation cover, and the grinding efficiency is high. The vibration motor drives the sandpaper to vibrate, and then the automobile heat insulation cover is vibrated and polished, which can effectively grind the burrs of the automobile heat insulation cover. At the same time, through the combination of the dust removal mechanism and the filter, the dust in the box can be discharged into the collection box, and the dust is collected, thereby ensuring that the dust will not be discharged out of the box.

[0007] As a further improvement of the above scheme, the dust removal mechanism includes an exhaust duct, a blower and a fan. A discharge port is opened on the workbench, and the discharge port is bucket-shaped. The discharge port is respectively connected with the collection box and the box body. The exhaust duct is fixedly installed on one side of the inner wall of the box body. The exhaust duct is located on one side of the mounting plate and is arranged opposite to the discharge port. The fan is fixedly installed on one side of the box body, the exhaust end of the fan is fixedly connected to the exhaust duct, and the fan is fixedly installed on one side of the collection box.

[0008] Through the above technical scheme, while the grinding operation is being carried out, the blower and the fan are started, so that the blower draws air into the exhaust duct, and the exhaust duct performs exhaust operation, and then the exhaust duct blows the dust on the sandpaper into the collection box, so that the collection box collects the dust. At the same time, after the dust is discharged into the collection box, the filter screen filters the dust, thereby ensuring that the dust will not be discharged from the collection box. The air in the collection box is quickly discharged by the fan, thereby improving air circulation, which is beneficial to the dust collection operation.

[0009] As a further improvement of the above scheme, a feed port is opened on one side of the box body, a sealing plate is slidably provided on one side of the feed port, a U-shaped opening is opened on the top of the sealing plate, a connecting port is opened on the top of the workbench, the connecting port is adapted to the sealing plate, a first electric telescopic rod is fixedly installed on the workbench, and the output rod of the first electric telescopic rod is fixedly connected to the sealing plate.

[0010] Through the above technical scheme, after the heat insulation cover is polished, the first electric telescopic rod is started, so that the first electric telescopic rod drives the sealing plate to slide, and the sealing plate slides along the connecting port, thereby exposing the feed port, and then the moving mechanism is started to move the heat insulation cover out of the box body, and the heat insulation cover is unloaded, and the feed port is sealed by the sealing plate, thereby ensuring that dust will not be discharged through the feed port. At the same time, the U-shaped opening is set to ensure that the sealing plate will not affect the rotation of the one-way screw.

[0011] As a further improvement of the above scheme, the moving mechanism includes a U-shaped plate, a one-way screw, a slider, a second electric telescopic rod, an electric guide rail, a group of splints and a motor. The U-shaped plate is fixedly mounted on one side of the box body, the one-way screw is rotatably mounted on the box body and the U-shaped plate and passes through the feed port, the slider is threadedly sleeved on the one-way screw and is in sliding contact with the top of the inner wall of the box body, the second electric telescopic rod is fixedly mounted on one side of the slider, the electric guide rail is fixedly mounted on the second electric telescopic rod, a group of splints are arranged on the electric guide rail, the motor is fixedly mounted on one side of the box body, and the output shaft of the motor is fixedly connected to the one-way screw.

[0012] Through the above technical scheme, when moving the heat insulation cover, the heat insulation cover is first placed between a group of clamps, and then the electric guide rail is started, so that the electric guide rail drives a group of clamps to slide, and then a group of clamps slide close to each other to clamp the heat insulation cover, and then the second electric telescopic rod is started, so that the second electric telescopic rod drives the heat insulation cover to slide up, and then it is moved away from the workbench, and then the motor is started, so that the motor drives the one-way screw to rotate, so that the one-way screw drives the slider to slide, and then the slider drives the heat insulation cover to slide into the box body for subsequent grinding operations, and the automobile heat insulation cover is loaded through the moving mechanism, so as to facilitate the grinding operation of the edge of the heat insulation cover, which is conducive to improving the grinding efficiency.

[0013] As a further improvement of the above solution, a guide plate is fixedly installed in the U-shaped plate, the guide plate is fixedly connected to the box body, the guide plate is in sliding contact with the slider, and a limit block is fixedly installed in the box body.

[0014] Through the above technical solution, the slider is guided by the guide plate to ensure its smooth sliding, which is beneficial to the loading and unloading operations of the heat insulation cover. At the same time, the slider is limited by the limit block to ensure that the heat insulation cover is located at the center of the mounting plate, and the positioning effect is better.

[0015] As a further improvement of the above solution, a guide rod is fixedly installed on one side of the box body, a guide block is slidably installed on the guide rod, and the guide block is fixedly connected to the sealing plate.

[0016] Through the above technical solution, the sealing plate is driven to slide along the guide rod by the guide block, thereby guiding the sealing plate, which is beneficial to improving the sliding stability of the sealing plate.

[0017] As a further improvement of the above scheme, a fixed frame is sleeved on the mounting plate, the fixed frame is in close contact with the sandpaper, a mounting plate is fixedly mounted on one side of the mounting plate, a positioning rod is slidably mounted on the mounting plate, the positioning rod is slidably connected to the mounting plate and the fixed frame, a reset spring is sleeved on the positioning rod, and both ends of the reset spring are respectively fixedly connected to the positioning plate and the mounting plate of the positioning rod.

[0018] Through the above technical solution, the sandpaper is tightly fitted by the fixing frame, thereby ensuring that the sandpaper will not move on the mounting plate, and the fixing effect is better. At the same time, the fixing frame is fixed by the positioning rod, and the fixing is relatively quick, and it is also convenient for the subsequent replacement of the sandpaper.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] The utility model drives the sandpaper to vibrate through a vibration motor, thereby performing a vibration grinding operation on the automobile heat insulation cover, and can effectively grind the burrs of the automobile heat insulation cover. At the same time, the dust removal mechanism and the filter screen are used in combination, and the dust in the box body can be discharged into the collection box to collect the dust, thereby ensuring that the dust will not be discharged outside the box. The air in the collection box is quickly discharged by the fan, thereby improving the air circulation, which is beneficial to the dust collection operation. The feeding port is sealed by the sealing plate, thereby ensuring that the dust will not be discharged through the feeding port. At the same time, the U-shaped port is set to ensure that the sealing plate will not affect the rotation of the one-way screw. The automobile heat insulation cover is moved up and down by the moving mechanism. The material operation is convenient for grinding the edge of the heat insulation cover, which is beneficial to improving the grinding efficiency. The slider is guided by the guide plate to ensure its smooth sliding, which is beneficial to the loading and unloading operations of the heat insulation cover. At the same time, the slider is limited by the limit block to ensure that the heat insulation cover is located at the center of the mounting plate, and the positioning effect is good. The sealing plate is driven to slide along the guide rod by the guide block, and then the sealing plate is guided, which is beneficial to improving the sliding stability of the sealing plate. The sandpaper is tightly fitted by the fixed frame to ensure that the sandpaper will not move on the mounting plate, and the fixing effect is good. At the same time, the fixed frame is fixed by the positioning rod, and the fixation is quick and convenient, and it is also convenient for the subsequent replacement of the sandpaper. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the front and cross-sectional structure of the automotive heat shield deburring device provided by the utility model;

[0022] Figure 2 It is a left side cross-sectional structural schematic diagram of the automotive heat shield deburring device provided by the utility model;

[0023] Figure 3 It is a right side cross-sectional structural schematic diagram of the automotive heat shield deburring device provided by the utility model;

[0024] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG.

[0025] Description of main symbols:

[0026] 1. Workbench; 2. Box; 3. Shock absorber; 4. Mounting plate; 5. Vibration motor; 6. Collection box; 7. Filter; 8. Exhaust duct; 9. Fan; 10. Fan; 11. Feed inlet; 12. Sealing plate; 13. First electric telescopic rod; 14. U-shaped plate; 15. One-way screw; 16. Slider; 17. Second electric telescopic rod; 18. Electric guide rail; 19. Clamp; 20. Motor; 21. Guide plate; 22. Limit block; 23. Guide rod; 24. Guide block; 25. Sandpaper; 26. Fixed frame; 27. Positioning rod. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0028] Example:

[0029] Please combine Figure 1-4 The automobile heat insulation cover deburring device of this embodiment includes: a workbench 1 and a box body 2 fixedly installed on the workbench 1; a shock absorber 3, the shock absorber 3 is fixedly installed on the top of the workbench 1 and is located in the box body 2; a mounting plate 4, the mounting plate 4 is fixedly installed on the shock absorber 3, and the mounting plate 4 is provided with sandpaper 25; a vibration motor 5, the vibration motor 5 is fixedly installed on the bottom of the mounting plate 4; a collecting box 6, the collecting box 6 is fixedly installed at the bottom of the workbench 1; a plurality of filter screens 7, the plurality of filter screens 7 are all slidably installed in the collecting box 6; a dust removal mechanism, the dust removal mechanism is arranged on the box body 2 and the collecting box 6 for removing dust in the box body 2; a moving mechanism, the moving mechanism is arranged on the box body 2 for moving the automobile heat insulation cover.

[0030] The dust removal mechanism includes an exhaust duct 8, a blower 9 and a fan 10. A discharge port is opened on the workbench 1, and the discharge port is bucket-shaped. The discharge port is respectively connected with the collecting box 6 and the box body 2. The exhaust duct 8 is fixedly installed on one side of the inner wall of the box body 2. The exhaust duct 8 is located on one side of the mounting plate 4 and is arranged opposite to the discharge port. The blower 9 is fixedly installed on one side of the box body 2. The exhaust end of the blower 9 is fixedly connected to the exhaust duct 8. The fan 10 is fixedly installed on one side of the collecting box 6.

[0031] A feed port is provided on one side of the box body 2, a sealing plate 12 is slidably provided on one side of the feed port, a U-shaped opening is provided on the top of the sealing plate 12, a connecting port is provided on the top of the workbench 1, the connecting port is adapted to the sealing plate 12, a first electric telescopic rod 13 is fixedly installed on the workbench 1, and an output rod of the first electric telescopic rod 13 is fixedly connected to the sealing plate 12.

[0032] The moving mechanism includes a U-shaped plate 14, a one-way screw 15, a slider 16, a second electric telescopic rod 17, an electric guide rail 18, a group of clamps 19 and a motor 20. The U-shaped plate 14 is fixedly mounted on one side of the box body 2, the one-way screw 15 is rotatably mounted on the box body 2 and the U-shaped plate 14 and passes through the feed port 11, the slider 16 is threadedly sleeved on the one-way screw 15 and is in sliding contact with the top of the inner wall of the box body 2, the second electric telescopic rod 17 is fixedly mounted on one side of the slider 16, the electric guide rail 18 is fixedly mounted on the second electric telescopic rod 17, a group of clamps 19 are arranged on the electric guide rail 18, the motor 20 is fixedly mounted on one side of the box body 2, and the output shaft of the motor 20 is fixedly connected to the one-way screw 15.

[0033] A guide plate 21 is fixedly installed in the U-shaped plate 14 . The guide plate 21 is fixedly connected to the box body 2 . The guide plate 21 is in sliding contact with the slider 16 . A limit block 22 is fixedly installed in the box body 2 .

[0034] A guide rod 23 is fixedly mounted on one side of the box body 2 , a guide block 24 is slidably mounted on the guide rod 23 , and the guide block 24 is fixedly connected to the sealing plate 12 .

[0035] A fixed frame 26 is sleeved on the mounting plate 4, and the fixed frame 26 is in close contact with the sandpaper 25. A mounting plate is fixedly mounted on one side of the mounting plate 4, and a positioning rod 27 is slidably mounted on the mounting plate. The positioning rod 27 is slidably connected to the mounting plate 4 and the fixed frame 26. A return spring is sleeved on the positioning rod 27, and both ends of the return spring are fixedly connected to the positioning plate and the mounting plate of the positioning rod 27 respectively.

[0036] The implementation principle of a deburring device for a heat shield of an automobile in the embodiment of the present application is as follows:

[0037] When in use, first place the heat insulation cover on the moving mechanism, then make the moving mechanism move the heat insulation cover to move it into the box body 2, then start the second electric telescopic rod 17, make the second electric telescopic rod 17 drive the heat insulation cover to slide down, make it contact the sandpaper 25, then close the sealing plate 12, make the sealing plate 12 seal the feed inlet 11, and at the same time start the vibration motor 5, make the vibration motor 5 drive the mounting plate 4 to vibrate, and then make the mounting plate 4 drive the sandpaper 25 to vibrate synchronously, so that the sandpaper 25 grinds the edge of the heat insulation cover, and the grinding efficiency is relatively high. While performing the grinding operation, start the fan 9 and the fan 10, make the fan 9 draw air into the exhaust pipe 8, make the exhaust pipe 8 perform exhaust operation, and then make the exhaust pipe 8 blow the dust on the sandpaper 25 into the collection box 6, so that the collection box 6 collects the dust, and at the same time, after the dust is discharged into the collection box 6, the filter screen 7 filters the dust, so as to ensure that the dust will not be discharged from the collection box 6;

[0038] After the heat shield is polished, the first electric telescopic rod 13 is started, so that the first electric telescopic rod 13 drives the sealing plate 12 to slide, so that the sealing plate 12 slides along the connecting port, thereby exposing the feed port 11, and then the moving mechanism is started to move the heat shield out of the box body 2, and the heat shield is unloaded;

[0039] When moving the heat insulation cover, first place the heat insulation cover between a group of clamps 19, then start the electric guide rail 18, so that the electric guide rail 18 drives a group of clamps 19 to slide, and then a group of clamps 19 slide close to each other to clamp the heat insulation cover, and then start the second electric telescopic rod 17, so that the second electric telescopic rod 17 drives the heat insulation cover to slide up, and then move it away from the workbench 1, and then start the motor 20, so that the motor 20 drives the one-way screw 15 to rotate, so that the one-way screw 15 drives the slider 16 to slide, and then the slider 16 drives the heat insulation cover to slide into the box body 2 for subsequent grinding operations.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A deburring device for a heat shield of an automobile, characterized in that: include: A workbench and a box fixedly mounted on the workbench; A shock absorber, the shock absorber is fixedly mounted on the top of the workbench and located in the box; A mounting plate, the mounting plate is fixedly mounted on the shock absorber, and sandpaper is provided on the mounting plate; A vibration motor, the vibration motor is fixedly mounted on the bottom of the mounting plate; A collection box, the collection box is fixedly installed at the bottom of the workbench; A plurality of filter screens, each of which is slidably mounted in the collection box; A dust removal mechanism, the dust removal mechanism is arranged on the box and the collection box and is used to remove dust in the box; A moving mechanism is arranged on the box body and is used for moving the automobile heat insulation cover.

2. The automotive heat shield deburring device according to claim 1, characterized in that: The dust removal mechanism includes an exhaust duct, a blower and a fan. A discharge port is opened on the workbench, and the discharge port is bucket-shaped. The discharge port is respectively connected with the collection box and the box body. The exhaust duct is fixedly installed on one side of the inner wall of the box body. The exhaust duct is located on one side of the mounting plate and is arranged opposite to the discharge port. The fan is fixedly installed on one side of the box body. The exhaust end of the fan is fixedly connected to the exhaust duct, and the fan is fixedly installed on one side of the collection box.

3. The automotive heat shield deburring device according to claim 1, characterized in that: A feed port is provided on one side of the box body, a sealing plate is slidably provided on one side of the feed port, a U-shaped opening is provided on the top of the sealing plate, a connecting port is provided on the top of the workbench, the connecting port is adapted to the sealing plate, a first electric telescopic rod is fixedly installed on the workbench, and an output rod of the first electric telescopic rod is fixedly connected to the sealing plate.

4. The automotive heat shield deburring device according to claim 3, characterized in that: The moving mechanism includes a U-shaped plate, a one-way screw, a slider, a second electric telescopic rod, an electric guide rail, a group of clamps and a motor. The U-shaped plate is fixedly mounted on one side of the box body, the one-way screw is rotatably mounted on the box body and the U-shaped plate and passes through the feed port, the slider is threadedly sleeved on the one-way screw and is in sliding contact with the top of the inner wall of the box body, the second electric telescopic rod is fixedly mounted on one side of the slider, the electric guide rail is fixedly mounted on the second electric telescopic rod, a group of clamps are arranged on the electric guide rail, the motor is fixedly mounted on one side of the box body, and the output shaft of the motor is fixedly connected to the one-way screw.

5. The automotive heat shield deburring device according to claim 4, characterized in that: A guide plate is fixedly installed in the U-shaped plate, the guide plate is fixedly connected to the box body, the guide plate is in sliding contact with the slider, and a limit block is fixedly installed in the box body.

6. The automotive heat shield deburring device according to claim 3, characterized in that: A guide rod is fixedly installed on one side of the box body, a guide block is slidably installed on the guide rod, and the guide block is fixedly connected to the sealing plate.

7. The automotive heat shield deburring device according to claim 1, characterized in that: A fixed frame is sleeved on the mounting plate, and the fixed frame is in close contact with the sandpaper. A mounting plate is fixedly mounted on one side of the mounting plate, and a positioning rod is slidably mounted on the mounting plate. The positioning rod is slidably connected to the mounting plate and the fixed frame, and a return spring is sleeved on the positioning rod, and both ends of the return spring are respectively fixedly connected to the positioning plate and the mounting plate of the positioning rod.

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