Automatic inner hole brushing device

Abstract

The invention provides an automatic inner hole brushing device which comprises a bottom plate and a brush driving mechanism, a product positioning mechanism and the brush driving mechanism are arranged on the bottom plate, the product positioning mechanism comprises a product profiling placing plate and a clamping device, the product profiling placing plate is used for positioning and placing a product, and the clamping device is arranged on one side of the product profiling placing plate and used for clamping the product; the brush driving mechanism comprises a telescopic driving device, a rotary driving device and a brush, the telescopic driving device is fixed to the bottom plate, the rotary driving device is installed at the telescopic driving end of the telescopic driving device, and the brush is installed at the rotary driving end of the rotary driving device. The deburring device has the beneficial effects that burrs of inner holes of products can be automatically removed, the deburring device can be combined with subsequent working sections for operation, manpower and working hours are saved, and the production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of product inner hole processing, and in particular to an automatic inner hole brushing device.

Background Art

[0002] Die casting is one of the most widely used metal casting processes among various casting processes. Its characteristic is that high pressure is applied to the molten metal by using the inner cavity of the mold to form metal die castings. Currently, a batch of die casting products 1 have been produced in the workshop. As shown in Figure 1 the figure, it includes an inner hole 10. After the product 1 is formed, it is necessary to remove burrs from the inner hole 10 of the product 1. The existing removal method is to manually operate a brush for manual work, which not only cannot ensure the burr removal effect, but also has extremely low efficiency.

[0003] In view of this, the present invention provides an automatic inner hole brushing device to solve the above problems.

Summary of the Invention

[0004] In order to solve the problems that manual burr removal processing of the product inner hole not only cannot ensure the burr removal effect but also has low efficiency, for this reason, the present invention provides an automatic inner hole brushing device to solve the above problems.

[0005] The solution of the present invention to solve its technical problems is: an automatic inner hole brushing device, including:

[0006] A bottom plate, on which a product positioning mechanism and a brush driving mechanism are provided, wherein:

[0007] The product positioning mechanism includes a product profiling placement plate and a clamping device. The product profiling placement plate is fixed to the bottom plate and is used for positioning and placing the product. The clamping device is arranged on one side of the product profiling placement plate and includes a clamping driving device and a clamping block. The clamping block is installed at the clamping driving end of the clamping driving device and is used for clamping the product;

[0008] The brush driving mechanism includes a telescopic driving device, a rotary driving device, and a brush. Among them, the telescopic driving device is fixed to the bottom plate, the rotary driving device is installed at the telescopic driving end of the telescopic driving device, and the brush is installed at the rotary driving end of the rotary driving device.

[0009] Preferably, a flipping driving device is further provided on the other side of the product profiling placement plate. The flipping driving device is fixed to the bottom plate, and its flipping driving end is connected to a flipping plate. The flipping plate has a product profiling structure. The flipping plate can be flipped onto the product profiling placement plate, is used for placing and positioning the product, and can be driven by the flipping driving device to flip and unload the processed product.

[0010] Preferably, the clamping drive device, the telescopic drive shaft device, and the flipping drive device are all cylinders.

[0011] Preferably, the rotary drive device is mounted on the telescopic drive end of the telescopic drive device through a mounting plate.

[0012] Preferably, one end of the clamping block is mounted on the clamping drive end of the clamping drive device through a rotating shaft. On both sides of the middle part of the clamping block, they are respectively rotatably connected to one end of a rotating arm. The other end of the rotating arm is rotatably connected to a connecting block, and the connecting block is arranged on the clamping drive device.

[0013] Preferably, the material of the product profiling placement plate is polycarbonate PC and ABS plastic (acrylonitrile-butadiene-styrene plastic).

[0014] Preferably, the flipping plate is made of sheet metal.

[0015] The beneficial effect of the present invention is that the automatic inner hole brushing device of the present invention can automatically remove the burrs in the inner hole of the product, and can be combined with the subsequent process sections to transfer the processed product, saving manpower and working hours and improving production efficiency.

Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of a conventional product.

[0017] Figure 2 is a schematic structural diagram of an automatic inner hole brushing device of the present invention at an angle.

[0018] Figure 3 is a schematic structural diagram of an automatic inner hole brushing device of the present invention at another angle.

Detailed Embodiment

[0019] To further elaborate on the technical means adopted by the present invention and its effects, the following describes in detail in combination with the embodiments of the present invention and its accompanying drawings.

[0020] The present invention provides an automatic inner hole brushing device, including:

[0021] A bottom plate 2, on which a product positioning mechanism 3 and a brush driving mechanism 4 are provided, where:

[0022] The product positioning mechanism 3 includes a product profiling placement plate 30 and a clamping device. The product profiling placement plate 30 is fixed on the bottom plate 2 and is used for positioning and placing the product 1. The clamping device is arranged on one side of the product profiling placement plate 30 and includes a clamping drive device 31 and a clamping block 32. The clamping block 32 is mounted on the clamping drive end 310 of the clamping drive device 31 and is used for clamping the product 1;

[0023] The brush driving mechanism 4 includes a telescopic driving device 40, a rotary driving device 41, and a brush 42. Among them, the telescopic driving device 40 is fixed to the bottom plate 2, the rotary driving device 41 is installed at the telescopic driving end of the telescopic driving device 40 (not shown in the figure), the brush 42 is installed at the rotary driving end 410 of the rotary driving device 41, the telescopic driving device 40 is used to drive the rotary driving device 41 to telescopically move towards the product positioning mechanism 3, and the rotary driving device 41 is used to drive the brush 42 to rotate to remove burrs from the inner hole 10 of the product.

[0024] Among them, on the other side of the product profiling placement plate 30, there is also a flipping driving device 5. The flipping driving device 5 is fixed to the bottom plate 2, the flipping driving end 50 of the flipping driving device 5 is connected to a flipping plate 51, and the flipping plate 51 has a product profiling structure 52. The flipping plate 51 can be flipped onto the product profiling placement plate 30 for placing and positioning the product 1 and can be driven by the flipping driving device 5 to flip and unload the processed product 1.

[0025] Among them, the clamping driving device 31, the telescopic driving shaft device 40, and the flipping driving device 5 are all air cylinders.

[0026] Among them, the rotary driving device 41 is installed at the telescopic driving end of the telescopic driving device 40 (not shown in the figure) through a mounting plate 43.

[0027] Among them, one end of the clamping block 32 is installed at the clamping driving end 310 of the clamping driving device 31 through a rotating shaft 320. On both sides of the middle of the clamping block 32, they are respectively rotatably connected to one end of a rotating arm 321, and the other end of the rotating arm 321 is rotatably connected to a connecting block 322, and the connecting block 322 is arranged on the clamping driving device 31.

[0028] Among them, the product profiling placement plate 30 is made of polycarbonate PC and ABS plastic (acrylonitrile-butadiene-styrene plastic).

[0029] Among them, the flipping plate 51 is made of sheet metal.

[0030] The working principle of the present invention is as follows: First, the product 1 to be deburred is placed on the product profiling placement plate 30. At this time, the flipping plate 51 is located on the product profiling placement plate 30. The clamping drive device 31 is driven to make the clamping block 32 clamp the product 1. Then, the telescopic drive device 40 is driven to drive the rotary drive device 41 and the brush 42 to move towards the product 1 until the brush 42 extends into the inner hole 10 of the product. Then, the rotary drive device 41 drives the brush 42 to perform deburring operations on the inner hole 10 of the product. After the operation is completed, the telescopic drive device 40 drives the rotary drive device 41 and the brush 42 to retreat, the clamping block 32 releases the product 1, and the flipping drive device 5 drives the flipping plate 51 to flip and unload the deburred product 1 to the next working section.

[0031] The beneficial effect of the present invention is that the automatic inner hole brushing device of the present invention can realize the automatic removal of burrs on the inner hole 10 of the product, and can be combined with subsequent working sections to transfer the processed product 1, saving labor and working hours and improving production efficiency.

[0032] It should be noted that the present invention is not limited to the above embodiments. Any simple modifications, equivalent changes and modifications made by any person skilled in the art to the above embodiments based on the technical solution of the present invention all fall within the protection scope of the present invention.

Claims

1. An automatic inner hole brushing device, characterized in that, Comprising: A bottom plate, on which a product positioning mechanism and a brush driving mechanism are provided, wherein: The product positioning mechanism includes a product profiling placement plate and a clamping device. The product profiling placement plate is fixed to the bottom plate and is used for positioning and placing the product. The clamping device is arranged on one side of the product profiling placement plate and includes a clamping driving device and a clamping block. The clamping block is installed at the clamping driving end of the clamping driving device and is used for clamping the product; The brush driving mechanism includes a telescopic driving device, a rotary driving device, and a brush. Among them, the telescopic driving device is fixed to the bottom plate, the rotary driving device is installed at the telescopic driving end of the telescopic driving device, and the brush is installed at the rotary driving end of the rotary driving device.

2. The automatic inner hole brushing device according to claim 1, characterized in that: On the other side of the product profiling placement plate, a flipping driving device is further provided. The flipping driving device is fixed to the bottom plate, and its flipping driving end is connected to a flipping plate. The flipping plate has a product profiling structure. The flipping plate can be flipped onto the product profiling placement plate to place and position the product and can be driven by the flipping driving device to flip and unload the processed product.

3. The automatic inner hole brushing device according to claim 1, characterized in that: The clamping driving device, the telescopic driving shaft device, and the flipping driving device are all air cylinders.

4. The automatic inner hole brushing device according to claim 1, characterized in that: The rotary driving device is installed at the telescopic driving end of the telescopic driving device through a mounting plate.

5. The automatic inner hole brushing device according to claim 1, characterized in that: One end of the clamping block is installed at the clamping driving end of the clamping driving device through a rotating shaft. On both sides of the middle of the clamping block, they are respectively rotationally connected to one end of a rotating arm, and the other end of the rotating arm is rotationally connected to a connecting block, and the connecting block is arranged on the clamping driving device.

6. The automatic inner hole brushing device according to claim 1, characterized in that: The material of the product profiling placement plate is polycarbonate PC and ABS plastic (acrylonitrile-butadiene-styrene plastic).

7. The automatic inner hole brushing device according to claim 1, characterized in that: The flipping plate is made of sheet metal.

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