Polishing equipment with dust collection mechanism

Abstract

The utility model belongs to the technical field of polishing equipment, and particularly relates to polishing equipment with a dust collecting mechanism, which comprises a workbench, a polishing machine is fixedly mounted at the upper end of the workbench, a support is welded at the upper end of the workbench, a fixing frame is fixedly mounted at the upper end of the support, and a sealing mechanism is arranged on the fixing frame. An air pump is fixedly installed in the middle of the upper end of the fixing frame, a filter screen is fixedly connected to the upper portion of the inner side of the fixing frame, and a collecting mechanism is arranged in the fixing frame. According to the anchor bolt polishing device, the sliding frame slides in the fixed frame, the polishing position can be sealed, dust generated by polishing is conveniently collected through suction of the air pump, meanwhile, the spring acts on the inclined block, the inclined block conveniently limits the sliding frame, and after anchor bolts are polished, the anchor bolts are taken out and replaced more conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing equipment, and in particular relates to a polishing equipment with a dust collecting mechanism. Background Art

[0002] The utility model patent with the patent authorization announcement number CN215147981U discloses an anchor polishing device, including a workbench, a support leg is fixedly installed below the workbench, a first grinding wheel is movably installed above the workbench, a first power box is fixedly installed behind the first grinding wheel, and a second power box is movably installed on the right side of the first power box. The utility model is provided with a blanking plate and a motor, and the turntable and the cleaning rod are rotated by the motor. The debris and waste on the blanking plate can be swept into the waste box by the cleaning rod, and the debris and waste can be collected by the waste box, so as to facilitate the staff to centrally process the debris and waste, and avoid the staff spending a lot of time cleaning the workbench after the polishing is completed. The blanking plate is fixedly installed at the middle position of the workbench by the movable block. When the blanking plate needs to be removed, the movable block can be ejected from the blanking plate by the ejector pin, so as to facilitate the staff to take the blanking plate out of the workbench. However, the device will generate a lot of dust when polishing the anchor bolt, and the air will cause harm to the operator. Summary of the invention

[0003] The utility model aims to provide a polishing device with a dust collecting mechanism, which solves the problem that the existing polishing device with a dust collecting mechanism generates a lot of dust when polishing anchor bolts, and the dust entering the air may cause harm to operators.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a polishing device with a dust collection mechanism, including a workbench, a polishing machine is fixedly installed on the upper end of the workbench, a bracket is welded to the upper end of the workbench, a fixed frame is fixedly installed on the upper end of the bracket, a closing mechanism is arranged on the fixed frame, an air pump is fixedly installed in the middle of the upper end of the fixed frame, a filter is fixedly connected to the inner upper part of the fixed frame, and a collecting mechanism is arranged inside the fixed frame.

[0005] The principle of the utility model is that when in use, the anchor bolt is placed on a workbench and polished by a polishing machine. During the polishing process, the air pump is started, and suction by the air pump forms a negative pressure above the inclined plate, and then the sealing plate is sucked upward by the negative pressure and separated from the inclined plate, so that the dust generated by the polishing is sucked and adsorbed on the filter screen. After the polishing is completed, the air pump stops working, and the sealing plate is acted on by the compression spring, so that the sealing plate is easy to automatically reset, so that the dust adsorbed on the filter screen by the negative pressure falls on the inclined plate after the air pump stops working, and is removed by the sliding sealing frame and the guide The material trough is disengaged, making it easy to collect and process the dust. After polishing, the sliding frame is manually lifted up to make it slide into the fixed frame until the sliding frame is completely inside the fixed frame and not above the inclined block. The elastic action of the spring makes the inclined block extend from the fixed frame to limit the sliding frame. By sliding the sliding frame in the fixed frame, the polishing area can be closed and sucked by an air pump, making it easy to collect the dust generated by polishing. At the same time, the spring acts on the inclined block, making it easy to limit the sliding frame, making it more convenient to remove and replace the anchor bolt after polishing is completed.

[0006] The beneficial effects of the utility model are as follows: the polishing area can be closed by sliding the sliding frame in the fixed frame, and the dust generated by polishing can be easily collected by suction through the air pump. At the same time, the spring acts on the inclined block, so that the inclined block is convenient for limiting the sliding frame, making it more convenient to take out and replace the anchor bolt after polishing.

[0007] The compression spring acts on the sealing plate, so that the sealing plate can be automatically reset, so that the dust adsorbed on the filter by negative pressure falls on the inclined plate after the air pump stops working, and is separated by the sliding sealing frame and the material guide trough, so that the dust can be easily collected and processed.

[0008] Furthermore, the closing mechanism includes a sliding frame, a guide rail, a sliding cylinder, an inclined block, a connecting rod, and a spring. The fixed frame is slidably connected to the inside of the sliding frame, the sliding frame is in contact with the workbench, the sliding cylinder is welded to the outside of the fixed frame, the sliding cylinder is slidably connected to the inside of the sliding cylinder, the inclined block is slidably connected to the fixed frame, the inclined block is in contact with the sliding frame, a connecting rod is welded to the end of the inclined block away from the sliding frame, the connecting rod is slidably connected to the sliding cylinder, and a spring is arranged on the outside of the connecting rod. By sliding the sliding frame in the fixed frame, the polishing area can be closed, and the dust generated by polishing can be easily collected by suction through an air pump. At the same time, the spring acts on the inclined block, so that the inclined block is easy to limit the sliding frame, making it more convenient to remove and replace the anchor bolt after polishing.

[0009] Furthermore, a guide rail is welded on the outside of the sliding frame, and the guide rail is slidably connected to the fixed frame. The movement of the sliding frame is guided by providing the guide rail.

[0010] Furthermore, one end of the spring is fixedly connected to the inclined block, and the other end of the spring is welded to the slide tube. By arranging the spring, the inclined block is easy to reset.

[0011] Furthermore, the collection mechanism includes an inclined plate, a material guide trough, a sealing frame, a support rod, a limiting ring, a support shaft, a stopper, and a compression spring. The interior of the fixed frame is welded with an inclined plate, the exterior of the fixed frame is welded with a material guide trough, the exterior of the fixed frame is slidably connected with a sealing frame, the sealing frame is in contact with the material guide trough, the surface of the inclined plate is welded with a support rod, the end of the support rod is welded with a limiting ring, the interior of the limiting ring is slidably connected with a support shaft, the lower end of the support shaft is welded with a stopper, a compression spring is arranged on the exterior of the support shaft, and the upper end of the support shaft is fixedly connected with a sealing plate. The compression spring acts on the sealing plate, so that the sealing plate can be automatically reset, so that the dust adsorbed on the filter screen by negative pressure falls on the inclined plate after the air pump stops working, and is separated from the sliding sealing frame and the material guide trough, so that the dust can be easily collected and processed.

[0012] Furthermore, one end of the compression spring is welded to the limiting ring, and the other end of the compression spring is welded to the stopper. By providing the compression spring, the stopper is easy to reset.

[0013] Furthermore, the sealing plate is in contact with the inclined plate, and the sealing plate is slidably connected with the fixing frame. By setting the sealing plate, the upper part of the inclined plate is sealed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of a polishing device with a dust collection mechanism according to an embodiment of the present invention;

[0015] Figure 2 A polishing device with a dust collecting mechanism according to an embodiment of the present invention Figure 1 A front cross-sectional view of

[0016] Figure 3 A polishing device with a dust collecting mechanism according to an embodiment of the present invention Figure 2 The slide cross-sectional view in FIG.

[0017] Figure 4 A polishing device with a dust collecting mechanism according to an embodiment of the present invention Figure 2 Enlarged view of point A in . DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods:

[0019] The figure marks in the drawings of the specification include: workbench 1, polishing machine 2, bracket 3, fixed frame 4, closing mechanism 5, air pump 6, filter 7, collecting mechanism 8, slide frame 51, guide rail 52, slide cylinder 53, inclined block 54, connecting rod 55, spring 56, inclined plate 81, material guide trough 82, sealing frame 83, support rod 84, limit ring 85, support shaft 86, stop block 87, compression spring 88, sealing plate 89.

[0020] like Figure 1 , Figure 2 As shown, this embodiment provides a polishing device with a dust collecting mechanism, including a workbench 1, a polishing machine 2 is fixedly installed on the upper end of the workbench 1, a bracket 3 is welded to the upper end of the workbench 1, a fixed frame 4 is fixedly installed on the upper end of the bracket 3, a closing mechanism 5 is arranged on the fixed frame 4, an air pump 6 is fixedly installed in the middle of the upper end of the fixed frame 4, a filter screen 7 is fixedly connected to the inner upper part of the fixed frame 4, and a collecting mechanism 8 is arranged inside the fixed frame 4.

[0021] like Figure 1 , Figure 3 As shown, the closing mechanism 5 includes a sliding frame 51, a guide rail 52, a slide cylinder 53, an inclined block 54, a connecting rod 55, and a spring 56. The interior of the fixed frame 4 is slidably connected to the sliding frame 51, the sliding frame 51 is in contact with the workbench 1, the outer side of the sliding frame 51 is welded with a guide rail 52, the guide rail 52 is slidably connected to the fixed frame 4, and the movement of the sliding frame 51 is guided by setting the guide rail 52. The outer side of the fixed frame 4 is welded with a sliding cylinder 53, the interior of the sliding cylinder 53 is slidably connected to the inclined block 54, the inclined block 54 is slidably connected to the fixed frame 4, the inclined block 54 is in contact with the sliding frame 51, and the end of the inclined block 54 away from the sliding frame 51 is welded There is a connecting rod 55, which is slidably connected to the slide cylinder 53. A spring 56 is arranged on the outer side of the connecting rod 55. One end of the spring 56 is fixedly connected to the inclined block 54, and the other end of the spring 56 is welded to the slide cylinder 53. By arranging the spring 56, the inclined block 54 is easy to reset. By sliding the slide frame 51 in the fixed frame 4, the polishing area can be closed and sucked by the air pump 6, so that the dust generated by the polishing is easy to collect. At the same time, the spring 56 acts on the inclined block 54, so that the inclined block 54 is easy to limit the slide frame 51, so that after the anchor bolt is polished, it is more convenient to take out and replace it.

[0022] like Figure 2 , Figure 4As shown, the collecting mechanism 8 includes an inclined plate 81, a material guide groove 82, a sealing frame 83, a support rod 84, a limiting ring 85, a support shaft 86, a stopper 87, and a compression spring 88. The interior of the fixed frame 4 is welded with an inclined plate 81, the outer side of the fixed frame 4 is welded with a material guide groove 82, the outer side of the fixed frame 4 is slidably connected with a sealing frame 83, the sealing frame 83 is in contact with the material guide groove 82, the surface of the inclined plate 81 is welded with a support rod 84, the end of the support rod 84 is welded with a limiting ring 85, the interior of the limiting ring 85 is slidably connected with a support shaft 86, the lower end of the support shaft 86 is welded with a stopper 87, the outer side of the support shaft 86 is provided with a compression spring 88, and the compression spring 88 One end is welded to the limit ring 85, and the other end of the compression spring 88 is welded to the stop block 87. By setting the compression spring 88, the stop block 87 is easy to reset. The upper end of the support shaft 86 is fixedly connected with a sealing plate 89, the sealing plate 89 is in contact with the inclined plate 81, and the sealing plate 89 is slidably connected to the fixed frame 4. By setting the sealing plate 89, the upper part of the inclined plate 81 is closed, and the compression spring 88 acts on the sealing plate 89, so that the sealing plate 89 is easy to reset automatically, so that the dust adsorbed on the filter screen 7 by the negative pressure falls on the inclined plate 81 after the air pump 6 stops working, and is separated from the sliding sealing frame 83 and the guide trough 82, so that the dust is easy to collect and process.

[0023] The specific implementation process of the utility model is as follows: when in use, the anchor bolt is placed on the workbench 1 and polished by the polishing machine 2. During the polishing process, the air pump 6 is started, and the air pump 6 sucks to form a negative pressure above the inclined plate 81, so that the sealing plate 89 is sucked upward by the negative pressure and separated from the inclined plate 81, so that the dust generated by the polishing is sucked and adsorbed on the filter screen 7. After the polishing is completed, the air pump 6 stops working, and the compression spring 88 acts on the sealing plate 89, so that the sealing plate 89 is easy to automatically reset, so that the dust adsorbed on the filter screen 7 by the negative pressure falls on the inclined plate 81 after the air pump 6 stops working, and is removed through the sliding sealing frame 83 and the guide groove 8 2 is separated, so that the dust is easy to collect and process. After polishing is completed, the sliding frame 51 is manually lifted up to make the sliding frame 51 slide into the fixed frame 4 until the sliding frame 51 is completely inside the fixed frame 4 and is not above the inclined block 54. The spring 56 elastically acts to make the inclined block 54 extend from the fixed frame 4 to limit the sliding frame 51. By sliding the sliding frame 51 in the fixed frame 4, the polishing area can be closed and sucked by the air pump 6, so that the dust generated by polishing is easy to collect. At the same time, the spring 56 acts on the inclined block 54, so that the inclined block 54 is easy to limit the sliding frame 51, so that it is more convenient to take out and replace the anchor bolt after polishing is completed;

[0024] By sliding the sliding frame 51 in the fixed frame 4, the polishing area can be closed, and the dust generated by polishing can be sucked by the air pump 6, so that the dust generated by polishing can be easily collected. At the same time, the spring 56 acts on the inclined block 54, so that the inclined block 54 can easily limit the sliding frame 51, so that after the anchor bolt is polished, it is more convenient to take it out and replace it;

[0025] The compression spring 88 acts on the sealing plate 89, so that the sealing plate 89 can be automatically reset, so that the dust adsorbed on the filter 7 by negative pressure falls on the inclined plate 81 after the air pump 6 stops working, and is separated by the sliding sealing frame 83 and the guide groove 82, so that the dust can be easily collected and processed.

[0026] It should be noted in advance that, in the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A polishing device with a dust collection mechanism, comprising a workbench, characterized in that: A polishing machine is fixedly installed on the upper end of the workbench, a bracket is welded to the upper end of the workbench, a fixed frame is fixedly installed on the upper end of the bracket, a closing mechanism is provided on the fixed frame, an air pump is fixedly installed in the middle of the upper end of the fixed frame, a filter is fixedly connected to the inner upper part of the fixed frame, and a collecting mechanism is provided inside the fixed frame.

2. The polishing device with a dust collection mechanism according to claim 1, characterized in that: The closing mechanism includes a sliding frame, a guide rail, a sliding cylinder, an inclined block, a connecting rod, and a spring. The sliding frame is slidably connected inside the fixed frame, and the sliding frame is in contact with the workbench. A sliding cylinder is welded to the outside of the fixed frame. The sliding cylinder is slidably connected inside the sliding cylinder. The inclined block is slidably connected to the fixed frame, and the inclined block is in contact with the sliding frame. A connecting rod is welded to the end of the inclined block away from the sliding frame, and the connecting rod is slidably connected to the sliding cylinder. A spring is arranged on the outside of the connecting rod.

3. The polishing device with a dust collection mechanism according to claim 2, characterized in that: A guide rail is welded on the outer side of the sliding frame, and the guide rail is slidably connected to the fixed frame.

4. The polishing device with a dust collection mechanism according to claim 2, characterized in that: One end of the spring is fixedly connected to the inclined block, and the other end of the spring is welded to the slide cylinder.

5. The polishing device with a dust collection mechanism according to claim 1, characterized in that: The collecting mechanism includes an inclined plate, a material guide trough, a sealing frame, a support rod, a limiting ring, a support shaft, a block, and a compression spring. The inside of the fixed frame is welded with an inclined plate, the outside of the fixed frame is welded with a material guide trough, the outside of the fixed frame is slidably connected with a sealing frame, the sealing frame is in contact with the material guide trough, the surface of the inclined plate is welded with a support rod, the end of the support rod is welded with a limiting ring, the inside of the limiting ring is slidably connected with a support shaft, the lower end of the support shaft is welded with a block, a compression spring is arranged on the outside of the support shaft, and the upper end of the support shaft is fixedly connected with a sealing plate.

6. The polishing device with dust collection mechanism according to claim 5, characterized in that: One end of the compression spring is welded to the limiting ring, and the other end of the compression spring is welded to the stopper.

7. The polishing device with a dust collection mechanism according to claim 5, characterized in that: The sealing plate is in contact with the inclined plate, and the sealing plate is slidably connected with the fixing frame.

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