CN218017731U

CN218017731U - Workpiece polishing device

Info

Publication number: CN218017731U
Application number: CN202221892833.XU
Authority: CN
Inventors: 吴南波; 葛秀安
Original assignee: Full Pepper Blueprint Casting Co ltd
Current assignee: Full Pepper Blueprint Casting Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-12-13
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a work piece grinding device relates to the technical field of polishing, including workstation and the link of fixed mounting on the workstation, still include: the suction structure comprises a second motor which is installed on the connecting frame through an adjusting structure, a round pipe is arranged on one side of the second motor, a rotating shaft is installed on the inner portion of the round pipe in a rotating mode, an output end fixedly connected with round rod of the second motor, a transmission belt is installed between the round rod and the rotating shaft in a transmission mode, fixedly connected with fan blades are arranged on the rotating shaft, a top end fixedly connected with filter of the round pipe, and a polishing disc is fixedly connected with the round rod. The utility model discloses the pivot will drive the flabellum and rotate, at this moment the flabellum will be followed and up breathed in to this makes near the dust that raises when polishing the dish work piece sucked in the pipe, and filters through the filter, thereby greatly reduced when polishing the dust that the everywhere flies upward.

Description

Workpiece polishing device

Technical Field

The utility model relates to a polishing technical field, concretely relates to work piece grinding device.

Background

Grinding, which is a processing method for changing the physical property of the surface of another material by friction with the aid of a rough object (e.g., sand paper containing particles with relatively high hardness), mainly for obtaining a specific surface roughness, is a processing method frequently used in the processing of workpieces, such as grinding welded workpieces to remove welding marks thereon;

when polishing the workpiece surface, the in-process of polishing can produce the dust, and these dusts can fly upward in a large number, lead to the gauze mask that the staff wore to adsorb the dust in a large number, need frequent change, and the dust flies upward in a large number follow-up clean comparatively troublesome too.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a work piece grinding device to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a work piece grinding device, includes workstation and the link of fixed mounting on the workstation, still includes: the suction structure comprises a second motor which is installed on the connecting frame through an adjusting structure, a round pipe is arranged on one side of the second motor, a rotating shaft is installed on the inner portion of the round pipe in a rotating mode, an output end fixedly connected with round rod of the second motor, a transmission belt is installed between the round rod and the rotating shaft in a transmission mode, fixedly connected with fan blades are arranged on the rotating shaft, a top end fixedly connected with filter of the round pipe, and a polishing disc is fixedly connected with the round rod.

As preferred, the adjustment structure includes electric putter of fixed mounting on the link, electric putter's output fixedly connected with framework, there is the slider through drive structure slidable mounting in the framework, vertical slidable mounting has the connecting block in the slider, second motor fixed mounting is on the connecting block, pipe and connecting block fixed connection.

Preferably, the driving structure includes a first motor fixedly mounted on the frame, and a screw rod with a thread penetrating through the slider is fixedly connected to an output end of the first motor.

Preferably, the connecting block is fixedly connected with a spring between one end positioned in the sliding block and the inner wall of the sliding block.

Preferably, a fixing plate is fixedly connected to the inner wall of the circular tube, and the rotating shaft is rotatably mounted on the fixing plate.

Preferably, a connecting pipe communicated with the circular pipe is fixedly connected to the lower portion of the circular pipe, and an arc pipe communicated with the connecting pipe is fixedly installed at one end, far away from the circular pipe, of the connecting pipe.

In the technical scheme, the utility model provides a work piece grinding device possesses following beneficial effect: when the work piece body that will polish is placed on the workstation and is polished, be close to the work piece body through the portable mill of adjusting the structure, start the second motor after that, the second motor will drive the pole and drive the mill and rotate this moment, thereby make the mill polish, and when the mill polished, the pole will drive the pivot through the drive belt and rotate, the pivot will drive the flabellum rotation this moment, at this moment, the flabellum will be followed and up breathed in, make the mill polish during the work piece near dust of raising by inhaling in the pipe, and filter through the filter, thereby greatly reduced is polished the dust of flying upward all around.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a slider according to an embodiment of the present invention;

fig. 3 is a schematic view of a partial structure of a circular tube according to an embodiment of the present invention;

fig. 4 is a schematic view of the bottom side structure of fig. 3 according to an embodiment of the present invention.

Description of the reference numerals:

1. a work table; 2. a connecting frame; 3. adjusting the structure; 31. an electric push rod; 32. a frame body; 33. a first motor; 34. a screw; 35. a slider; 36. connecting blocks; 37. a spring; 4. a suction structure; 41. a transmission belt; 42. a rotating shaft; 43. a circular tube; 44. a filter; 45. a connecting pipe; 46. an arc tube; 47. a fixing plate; 48. a second motor; 49. a round bar; 491. grinding the disc; 5. a workpiece body.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

Referring to fig. 1-4, a workpiece polishing device, as a further technical solution of the present invention, includes a worktable 1 and a connecting frame 2 fixedly installed on the worktable 1, and further includes: suction structure 4, suction structure 4 includes installs the second motor 48 on link 2 through adjustment structure 3, one side of second motor 48 is provided with pipe 43, the inside rotation of pipe 43 installs pivot 42, the output fixedly connected with round bar 49 of second motor 48, the drive belt 41 is installed in the transmission between round bar 49 and the pivot 42, fixedly connected with flabellum on the pivot 42, the top fixedly connected with filter 44 of pipe 43, fixedly connected with grinds dish 491 on the round bar 49, be provided with work piece body 5 on the workstation 1.

Specifically, the adjusting structure 3 includes an electric push rod 31 fixedly mounted on the connecting frame 2, an output end of the electric push rod 31 is fixedly connected with a frame body 32, a sliding block 35 is slidably mounted on the frame body 32 through a driving structure, a connecting block 36 is vertically slidably mounted in the sliding block 35, a second motor 48 is fixedly mounted on the connecting block 36, and a circular tube 43 is fixedly connected with the connecting block 36; the driving structure can drive the sliding block 35 to slide on the frame 32, so that the sliding block 35 drives the connecting block 36 to move, and at this time, the connecting block 36 drives the second motor 48 to move, so as to drive the polishing disc 491 to reciprocate on the workpiece for polishing.

Specifically, the driving structure comprises a first motor 33 fixedly mounted on the frame body 32, and a screw 34 with a thread penetrating through a sliding block 35 is fixedly connected to the output end of the first motor 33; when the first motor 33 is started, the first motor 33 will drive the screw 34 to rotate, and at this time, the screw 34 will drive the slide block 35 to move under the frame 32.

Specifically, a spring 37 is fixedly connected between one end of the connecting block 36 positioned inside the sliding block 35 and the inner wall of the sliding block 35; the spring 37 pushes the connecting block 36 downwards, and when the polishing disc 491 is pushed downwards by the electric push rod 31 to be close to the workpiece, the spring 37 plays a role of buffering, so that the polishing disc 491 can be always tightly attached to the surface of the workpiece to polish.

Specifically, the inner wall of the circular tube 43 is fixedly connected with a fixing plate 47, and the rotating shaft 42 is rotatably installed on the fixing plate 47; the rotary mounting of the rotary shaft 42 is facilitated by a fixing plate 47.

Specifically, a connecting pipe 45 communicated with the circular pipe 43 is fixedly connected below the circular pipe 43, and an arc-shaped pipe 46 communicated with the connecting pipe 45 is fixedly installed at one end, far away from the circular pipe 43, of the connecting pipe 45; the air suction opening is close to the polishing disc 491 through the arc-shaped pipe 46, so that the flying dust can be sucked more closely when the fan blades in the circular pipe 43 suck air.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a work piece grinding device, includes workstation (1) and link (2) of fixed mounting on workstation (1), its characterized in that still includes:

suction structure (4), suction structure (4) include second motor (48) of installing on link (2) through adjustment structure (3), one side of second motor (48) is provided with pipe (43), pivot (42) are installed in the internal rotation of pipe (43), output fixedly connected with round bar (49) of second motor (48), drive belt (41) are installed in the transmission between round bar (49) and pivot (42), fixedly connected with flabellum on pivot (42), top fixedly connected with filter (44) of pipe (43), fixedly connected with beats mill (491) on round bar (49).

2. A workpiece polishing device as claimed in claim 1, characterized in that the adjusting structure (3) comprises an electric push rod (31) fixedly mounted on the connecting frame (2), an output end of the electric push rod (31) is fixedly connected with a frame body (32), a slide block (35) is slidably mounted on the frame body (32) through a driving structure, a connecting block (36) is vertically slidably mounted in the slide block (35), the second motor (48) is fixedly mounted on the connecting block (36), and the circular tube (43) is fixedly connected with the connecting block (36).

3. A workpiece grinding device as claimed in claim 2, characterized in that the drive mechanism comprises a first motor (33) fixedly mounted on the frame (32), and a screw (34) threaded through the slide (35) is fixedly connected to an output end of the first motor (33).

4. A workpiece grinding device as defined in claim 3, characterized in that a spring (37) is fixedly connected between the end of the connecting piece (36) located inside the slide (35) and the inner wall of the slide (35).

5. A workpiece grinding device as claimed in claim 4, characterized in that a fixing plate (47) is fixedly connected to the inner wall of the circular tube (43), and the rotating shaft (42) is rotatably mounted on the fixing plate (47).

6. A workpiece polishing device as claimed in claim 5, characterized in that a connecting pipe (45) communicated with the circular pipe (43) is fixedly connected below the circular pipe (43), and an arc-shaped pipe (46) communicated with the connecting pipe (45) is fixedly mounted at one end of the connecting pipe (45) far away from the circular pipe (43).