Grinding machine with cleaning structure

Abstract

The utility model discloses a grinding machine with a cleaning structure, and relates to the technical field of grinding machines. The grinding machine with the cleaning structure comprises a workbench, a cleaning mechanism and a collecting mechanism, and a strip-shaped opening is formed in the top of the workbench; the cleaning mechanism is arranged at the top of the workbench and comprises a threaded rod, an internal threaded block, a connecting plate and cleaning brushes, the outer wall of the threaded rod is in threaded connection with the interior of the internal threaded block, the top of the internal threaded block penetrates through the strip-shaped opening and is fixedly connected with the bottom of the connecting plate, and the top and the bottom of the connecting plate are each fixedly provided with a set of cleaning brushes; and the collecting mechanism is arranged below the workbench and comprises a T-shaped sliding groove and a dust collecting box, the T-shaped sliding groove is formed in the bottom of the workbench, a T-shaped sliding block is installed on the inner wall of the T-shaped sliding groove in a sliding mode, and the bottom of the T-shaped sliding block is fixedly connected with the top of the dust collecting box. And debris and other sundries accumulated on the workbench and the grinding block are swept at the same time, and the cleaning effect of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of grinders, in particular to a grinder. Background Art

[0002] The mold processing and grinding device with a cleaning function, with the authorization announcement number CN218518352U, includes a workbench, a supporting mechanism is provided on the lower side of the workbench, a supporting rod of the supporting mechanism is connected to the bottom plate of the workbench, a lifting and clamping mechanism is provided on the upper side of the workbench, a lifting and clamping mechanism is fixed on the upper surface of the workbench, an assembly bracket is provided next to the lifting and clamping mechanism, a cleaning mechanism is provided on the side of the assembly bracket, a supporting bracket of the cleaning mechanism is fixed on the assembly bracket, a grinding mechanism is provided on the upper side of the assembly bracket, and an assembly plate of the grinding mechanism is fixed on the assembly bracket. Since the device is provided with a cleaning mechanism, when the device needs to be cleaned, the staff only needs to start the air pump, use the telescopic air outlet pipe to clean the target area, and then use the telescopic air inlet pipe to collect dust in the target area. Therefore, the device is convenient for the staff to clean and improves the processing efficiency of the staff.

[0003] When the above-mentioned mold processing and grinding device with a cleaning function is in use, it can only clean the dust in the air, while the debris, dust and other debris adhering or accumulated on the workbench and the grinding block still need to be manually cleaned by the staff, which increases the workload of the staff and reduces the cleaning effect. Utility Model Content

[0004] The purpose of the utility model is to provide a grinder with a cleaning structure, which can solve the problem that the above-mentioned mold processing grinding device with a cleaning function can only clean the dust in the air when in use, while the debris, dust and other debris adhered or accumulated on the workbench and the grinding block still need to be manually cleaned by the staff, which increases the workload of the staff and reduces the cleaning effect.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a grinder with a cleaning structure, comprising a workbench, a cleaning mechanism and a collecting mechanism, wherein a strip opening is provided on the top of the workbench; the cleaning mechanism is arranged on the top of the workbench, the cleaning mechanism comprises a threaded rod, an internal thread block, a connecting plate and a cleaning brush, the outer wall of the threaded rod is connected with the internal thread of the internal thread block, the top of the internal thread block passes through the strip opening and is fixedly connected to the bottom of the connecting plate, and a group of cleaning brushes are fixedly installed on the top and bottom of the connecting plate respectively; the collecting mechanism is arranged under the workbench, the collecting mechanism comprises a T-shaped slide groove and a dust collection box, the bottom of the workbench is provided with a T-shaped slide groove, the inner wall of the T-shaped slide groove is slidably installed with a T-shaped slider, and the bottom of the T-shaped slider is fixedly connected to the top of the dust collection box.

[0006] Preferably, the cleaning mechanism also includes a first motor, a limit rod and a fixed plate, two groups of fixed plates are fixedly installed on the bottom of the workbench, adjacent sides of the fixed plates are rotatably connected to the two ends of the threaded rod respectively, a first motor is fixedly installed on the front side of one group of fixed plates, the output shaft of the first motor is fixedly connected to one end of the threaded rod, a limit rod is fixedly installed on the adjacent side of the fixed plate, the outer wall of the limit rod is slidably connected to the inside of the internal threaded block, after the grinding is completed, no staff operation is required, and debris, dust and other debris adhered or accumulated on the workbench and the grinding block are automatically cleaned at the same time to ensure the cleaning effect of the device.

[0007] Preferably, the collection mechanism also includes a discharge port. Two sets of discharge ports are provided on the top of the workbench, which are connected to the bottom of the workbench. A handle is fixedly installed on the front side of the dust box to collect the debris and other sundries cleaned up, which is convenient for the staff to carry out centralized cleaning and reduces the workload of the staff.

[0008] Preferably, a mounting frame is fixedly installed on the top of the workbench, an electric push rod is fixedly installed on the top of the mounting frame, and a free end of the electric push rod is fixedly connected to the top of the lifting plate.

[0009] Preferably, a guide groove is provided on the front inner wall of the mounting frame, and the rear side of the lifting plate is slidably connected to the guide groove.

[0010] Preferably, a second motor is fixedly mounted on the top of the lifting plate, a rotating rod is rotatably mounted on the bottom of the lifting plate, an output shaft of the second motor is fixedly connected to one end of the rotating rod, and a grinding block is fixedly mounted on the other end of the rotating rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The grinding machine with a cleaning structure, through the coordinated use of the first motor, the threaded rod, the limit rod, the internal thread block, the connecting plate, the cleaning brush and the fixing plate, can automatically clean the debris, dust and other sundries adhering to or accumulated on the workbench and the grinding block at the same time after the grinding is completed without the need for operator operation, thereby ensuring the cleaning effect of the device.

[0013] (2) The grinding machine with a cleaning structure collects the debris and other debris cleaned up by the coordinated use of the feeding port, the T-shaped chute and the dust collecting box, which is convenient for the staff to carry out centralized cleaning and reduces the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the workbench of the utility model;

[0018] Figure 4 It is an enlarged view of part A of the present utility model.

[0019] Figure numerals: 1. workbench; 2. cleaning mechanism; 201. first motor; 202. threaded rod; 203. limit rod; 204. internal thread block; 205. connecting plate; 206. cleaning brush; 207. fixing plate; 3. collecting mechanism; 301. discharge port; 302. T-shaped slide; 303. dust collection box; 4. mounting frame; 5. electric push rod; 6. lifting plate; 7. second motor; 8. rotating rod; 9. grinding block. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a grinder with a cleaning structure, comprising a workbench 1, a cleaning mechanism 2 and a collecting mechanism 3, the top of the workbench 1 is provided with a strip opening; the cleaning mechanism 2 is arranged on the top of the workbench 1, the cleaning mechanism 2 comprises a threaded rod 202, an internal thread block 204, a connecting plate 205 and a cleaning brush 206, the outer wall of the threaded rod 202 is connected with the internal thread of the internal thread block 204, the top of the internal thread block 204 passes through the strip opening and is fixedly connected to the bottom of the connecting plate 205, and a group of cleaning brushes 206 are fixedly installed on the top and bottom of the connecting plate 205 respectively; the collecting mechanism 3 is arranged below the workbench 1, the collecting mechanism 3 comprises a T-shaped slide 302 and a dust collecting box 303, the bottom of the workbench 1 is provided with a T-shaped slide 302, the inner wall of the T-shaped slide 302 is slidably installed with a T-shaped slider, and the bottom of the T-shaped slider is fixedly connected to the top of the dust collecting box 303.

[0022] The cleaning mechanism 2 also includes a first motor 201, a limiting rod 203 and a fixed plate 207. Two groups of fixed plates 207 are fixedly installed on the bottom of the workbench 1. The adjacent sides of the fixed plates 207 are rotatably connected to the two ends of the threaded rod 202 respectively. The front side of one group of fixed plates 207 is fixedly installed with the first motor 201. The output shaft of the first motor 201 is fixedly connected to one end of the threaded rod 202. The adjacent side of the fixed plate 207 is fixedly installed with a limiting rod 203. The outer wall of the limiting rod 203 is slidably connected to the inside of the internal threaded block 204. After the grinding is completed, the debris, dust and other sundries adhering to or accumulated on the workbench 1 and the grinding block 9 are automatically cleaned at the same time without the need for staff operation, thereby ensuring the cleaning effect of the device.

[0023] The collecting mechanism 3 also includes a discharge port 301. Two groups of discharge ports 301 are provided on the top of the workbench 1. The discharge port 301 is communicated with the bottom of the workbench 1. A handle is fixedly installed on the front side of the dust box 303 to collect the debris and other sundries cleaned up, which is convenient for the staff to carry out centralized cleaning and reduces the workload of the staff.

[0024] A mounting frame 4 is fixedly mounted on the top of the workbench 1 , an electric push rod 5 is fixedly mounted on the top of the mounting frame 4 , and a free end of the electric push rod 5 is fixedly connected to the top of the lifting plate 6 .

[0025] A guide groove is formed on the front inner wall of the mounting frame 4, and the rear side of the lifting plate 6 is slidably connected to the guide groove.

[0026] A second motor 7 is fixedly mounted on the top of the lifting plate 6, a rotating rod 8 is rotatably mounted on the bottom of the lifting plate 6, an output shaft of the second motor 7 is fixedly connected to one end of the rotating rod 8, and a grinding block 9 is fixedly mounted on the other end of the rotating rod 8.

[0027] Working principle: When the device is in use, the object to be polished is placed on the workbench 1, and the electric push rod 5 is turned on. Under the guidance of the guide groove, the lifting plate 6 is driven to move downward so that the grinding block 9 is close to the surface of the object. The second motor 7 is turned on to drive the rotating rod 8 to rotate, thereby driving the grinding block 9 to rotate and polishing the object. After polishing, the debris falls on the workbench 1, the polished object is removed, and then the height of the grinding block 9 is adjusted according to the height of the cleaning brush 206. The first motor 201 is turned on to drive the threaded rod 202 to rotate, and under the limit of the limit rod 203, the internal thread block 204 is driven to move. This in turn drives the connecting plate 205 to move, so that the cleaning brush 206 below cleans the debris on the surface of the workbench 1. The cleaning brush 206 above cleans the debris stuck to the bottom of the grinding block 9 when passing through the grinding block 9. As the cleaning brush 206 sweeps back and forth, the debris is swept into the dust box 303 through the discharge port 301 for collection. The dust box 303 can be removed from the T-shaped slide 302 to clean the collected debris.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A grinding machine with a cleaning structure, characterized in that: include: A workbench (1), wherein a strip-shaped opening is provided on the top of the workbench (1); A cleaning mechanism (2) is arranged on the top of the workbench (1), and comprises a threaded rod (202), an internal thread block (204), a connecting plate (205) and a cleaning brush (206); the outer wall of the threaded rod (202) is connected to the internal thread of the internal thread block (204); the top of the internal thread block (204) passes through the strip opening and is fixedly connected to the bottom of the connecting plate (205); a group of cleaning brushes (206) are fixedly installed on the top and bottom of the connecting plate (205); The collecting mechanism (3) is arranged below the workbench (1), and comprises a T-shaped slide groove (302) and a dust collecting box (303). The bottom of the workbench (1) is provided with a T-shaped slide groove (302), and a T-shaped slider is slidably mounted on the inner wall of the T-shaped slide groove (302), and the bottom of the T-shaped slider is fixedly connected to the top of the dust collecting box (303).

2. A grinding machine with a cleaning structure according to claim 1, characterized in that: The cleaning mechanism (2) further comprises a first motor (201), a limiting rod (203) and a fixed plate (207); two groups of fixed plates (207) are fixedly mounted on the bottom of the workbench (1); adjacent sides of the fixed plates (207) are rotatably connected to the two ends of the threaded rod (202) respectively; a first motor (201) is fixedly mounted on the front side of one group of fixed plates (207); an output shaft of the first motor (201) is fixedly connected to one end of the threaded rod (202); a limiting rod (203) is fixedly mounted on the adjacent side of the fixed plate (207); and an outer wall of the limiting rod (203) is slidably connected to the inside of the internal thread block (204).

3. A grinding machine with a cleaning structure according to claim 2, characterized in that: The collecting mechanism (3) further comprises a discharge port (301), two groups of discharge ports (301) are provided on the top of the workbench (1), the discharge ports (301) are communicated with the bottom of the workbench (1), and a handle is fixedly mounted on the front side of the dust collecting box (303).

4. The grinding machine with a cleaning structure according to claim 3, characterized in that: A mounting frame (4) is fixedly mounted on the top of the workbench (1), an electric push rod (5) is fixedly mounted on the top of the mounting frame (4), and a free end of the electric push rod (5) is fixedly connected to the top of the lifting plate (6).

5. The grinding machine with a cleaning structure according to claim 4, characterized in that: A guide groove is provided on the front inner wall of the mounting frame (4), and the rear side of the lifting plate (6) is slidably connected to the guide groove.

6. The grinding machine with a cleaning structure according to claim 5, characterized in that: A second motor (7) is fixedly mounted on the top of the lifting plate (6), a rotating rod (8) is rotatably mounted on the bottom of the lifting plate (6), an output shaft of the second motor (7) is fixedly connected to one end of the rotating rod (8), and a grinding block (9) is fixedly mounted on the other end of the rotating rod (8).

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