Omnibearing dead-corner-free grinding device

Abstract

The utility model provides an all-dimensional dead-corner-free grinding device. The all-dimensional dead-corner-free grinding device comprises a fixing base, a roller motor is arranged above the fixing base, a grinding cylinder is arranged below the fixing base, the roller motor is coupled with the grinding cylinder and drives the grinding cylinder to roll, a rotating shaft is further fixed to the fixing base, a rotating motor is arranged above the rotating shaft, and the rotating motor is connected with the rotating shaft. And the rotating motor drives the rotating shaft to rotate, so that the grinding cylinder rotates horizontally. According to the omni-directional dead-corner-free grinding device, the contact area between the grinding device and a part is increased through horizontal rotation and autorotation of the roller, grinding is finer and more comprehensive, and meanwhile grinding is more efficient.

Description

Technical Field

[0001] The utility model relates to an all-round grinding device without dead angles. Background Art

[0002] The grinding device is a device for deburring and polishing the parts that have just been cut. For example, in patent CN219853665U, the grinding and deburring device is provided with four grinding discs, but the grinding discs do not rotate fully, resulting in incomplete grinding, and it is not possible to achieve all-round grinding and deburring without dead angles when in use. Utility Model Content

[0003] In view of the defects of the existing grinding devices, the technical problem to be solved by the utility model is to provide an all-round grinding device with no dead angles and more comprehensive grinding.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, the utility model is realized through the following technical measures: an all-round grinding device without dead angles, comprising: a fixed seat, a drum motor is provided above the fixed seat, a grinding cylinder is provided below the fixed seat, the drum motor is coupled with the grinding cylinder and drives the grinding cylinder to roll, a rotating shaft is also fixed on the fixed seat, a rotating motor is provided above the rotating shaft, and the rotating motor drives the rotating shaft to rotate, so that the grinding cylinder rotates horizontally.

[0005] Furthermore, the number of the drum motors is preferably two, the number of the grinding drums corresponds to the number of the drum motors, and the grinding drums are provided with a plurality of grinding belts.

[0006] Furthermore, a plug-in block is fixed on the front and rear sides of the fixing seat, an axial hole is opened on the plug-in block, the front and rear sides of the grinding cylinder extend outward to form a plug-in shaft, the plug-in shaft of the grinding cylinder is connected through the axial hole of the plug-in block, and the plug-in shaft of the grinding cylinder can rotate in the axial hole of the plug-in block.

[0007] Furthermore, a motor wheel is provided at one end of the drum motor, a drum wheel is provided on the side of the grinding drum corresponding to the motor wheel of the drum motor, the drum wheel is fixedly connected to the plug-in shaft of the grinding drum, and the motor wheel is connected to the drum wheel through a belt.

[0008] Compared with the prior art, the utility model has the advantages that the all-round grinding device without dead angles increases the contact area with the parts through the horizontal rotation and rotation of the drum, and the grinding is more detailed, comprehensive and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0010] Figure 1 This is a schematic diagram of the structure of an all-round grinding device without dead angles described in the utility model. Figure 1 .

[0011] Figure 2 This is a schematic diagram of the structure of an all-round grinding device without dead angles described in the utility model. Figure 2 .

[0012] Figure 3 This is a schematic diagram of the plug-in block structure of the utility model.

[0013] Explanation of the reference numerals: 1. Motor wheel; 2. Belt; 3. Grinding cylinder; 4. Rotating motor; 5. Rotating shaft; 6. Drum motor; 7. Fixed seat; 8. Grinding belt; 9. Plug-in shaft; 10. Plug-in block; 11. Drum wheel; 12. Shaft hole. DETAILED DESCRIPTION

[0014] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0015] In the description of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "bottom", "top", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0016] Please refer to Figure 1 , Figure 2 , Figure 3 The present embodiment provides an all-round grinding device without dead angles, comprising: a fixed seat 7, a roller motor 6 is provided above the fixed seat 7, a grinding cylinder 3 is provided below the fixed seat 7, the roller motor 6 is coupled with the grinding cylinder 3, and drives the grinding cylinder 3 to roll, a rotating shaft 5 is also fixed on the fixed seat 7, a rotating motor 4 is provided above the rotating shaft 5, and the rotating motor 4 drives the rotating shaft 5 to rotate, so that the grinding cylinder 3 rotates horizontally.

[0017] The number of the drum motors 6 is preferably two, the number of the grinding drums 3 corresponds to the number of the drum motors 6 , and the grinding drums 3 are provided with a plurality of grinding belts 8 .

[0018] Plug-in blocks 10 are fixed on the front and rear sides of the fixing seat 7, and an axial hole 12 is opened on the plug-in block 10. The front and rear sides of the grinding cylinder 3 extend outward to form a plug-in shaft 9. The plug-in shaft 9 of the grinding cylinder 3 passes through the axial hole 12 of the plug-in block 10 for connection, and the plug-in shaft 9 of the grinding cylinder 3 can rotate and move in the axial hole 12 of the plug-in block 10.

[0019] A motor wheel 1 is provided at one end of the drum motor 6, and a drum wheel 11 is provided on the side of the grinding drum 3 corresponding to the motor wheel 1 of the drum motor 6. The drum wheel 11 is fixedly connected to the plug-in shaft 9 of the grinding drum 3, and the motor wheel 1 is connected to the drum wheel 11 through a belt 2.

[0020] When the all-round grinding device without dead angles of this embodiment is used, the parts to be ground are conveyed to the bottom of the grinding drum through the conveyor belt, and the fixed seat 7 rotates the motor 4 to drive the fixed seat 7 to rotate horizontally, thereby driving the drum to rotate horizontally, and at the same time, the drum motor 6 drives the drum to rotate, so as to achieve the effect of all-round grinding and deburring without dead angles.

[0021] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model may have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An all-round grinding device without dead angles, comprising: The fixing seat is characterized in that: a drum motor is provided above the fixing seat, a grinding drum is provided below the fixing seat, the drum motor is coupled with the grinding drum and drives the grinding drum to roll, a rotating shaft is also fixed on the fixing seat, a rotating motor is provided above the rotating shaft, the rotating motor drives the rotating shaft to rotate, so that the grinding drum rotates horizontally; The number of the grinding cylinders corresponds to the number of the drum motors, and the grinding cylinders are provided with a plurality of grinding belts; The fixing seat is fixed with plug-in blocks on the front and rear sides, and an axial hole is opened on the plug-in block. The front and rear sides of the grinding cylinder extend outward to form a plug-in shaft. The plug-in shaft of the grinding cylinder passes through the axial hole of the plug-in block for connection, and the plug-in shaft of the grinding cylinder can rotate in the axial hole of the plug-in block.

2. The all-round grinding device without dead angles according to claim 1, characterized in that: A motor wheel is provided at one end of the drum motor, a drum wheel is provided on the side of the grinding drum corresponding to the motor wheel of the drum motor, the drum wheel is fixedly connected to the plug-in shaft of the grinding drum, and the motor wheel is connected to the drum wheel through a belt.

Images