A polishing equipment table structure

Abstract

A polishing equipment table structure includes a front area and a rear area. A flipping mechanism for covering the surface of the rear area is provided between the front and rear areas. The flipping mechanism includes a cover plate, a rotating base, and a driving device. The rotating base and the driving device are both fixed to the surface of the front area. The cover plate is rotatably mounted on the rotating base, and one end of the driving device is connected to the surface of the cover plate for driving the cover plate to rotate. The structural design of this application allows the front and rear areas of the polishing equipment to operate independently.

Description

Technical Field

[0001] This utility model belongs to the technical field of polishing equipment accessories, and specifically relates to a polishing equipment table structure. Background Technology

[0002] The existing pipe polishing equipment's workbench area is divided into two sections: the front section, away from the operator, is the abrasive cylinder area; the rear section, closer to the operator, is the operating area. During operation, these areas must be separated. If not, abrasive from the operating area can easily splash into the abrasive cylinder area. Over time, abrasive will adhere to the cylinder and the sheet metal around the machine, making cleaning difficult. Furthermore, abrasive splashed onto the cylinder piston rod can damage the cylinder, leading to equipment malfunction. During maintenance, the operating area must be completely covered. Otherwise, small screws or parts that have been removed and fallen into the hopper can enter the abrasive cylinder, potentially damaging its inner wall, causing further equipment failure and quality issues. Utility Model Content

[0003] This utility model provides a polishing equipment table structure to solve the problem that the front and rear areas of the polishing equipment easily affect each other.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A polishing equipment table structure includes a front area and a rear area, characterized in that: a flipping mechanism for covering the surface of the rear area is provided between the front area and the rear area, the flipping mechanism including a cover plate, a rotating seat and a driving device;

[0006] The cover plate is rotatably mounted on the rotating seat, and the driving device is connected to the surface of the cover plate to drive the cover plate to rotate.

[0007] Furthermore, the drive device includes a base plate, a power source, and a drive linkage. The base plate provides a mounting platform for the power source and the drive linkage. One end of the drive linkage is connected to the power source, and the other end is hinged to the cover plate.

[0008] Furthermore, the cover plate includes a mounting panel, a transition panel, and a closing panel connected in sequence. The mounting panel and the closing panel are parallel and spaced apart. The transition panel is perpendicularly connected to both the mounting panel and the closing panel. The closing panel is used to close onto the surface of the rear area. The mounting panel is used to connect to the rotating seat.

[0009] Furthermore, two rotating seats are spaced apart, and a rotating pin is provided between the two rotating seats;

[0010] The mounting panel is fixed with an ear plate, each of the rotating seats is fitted with one of the ear plates, and the rotating pin is fixed to the ear plate.

[0011] Furthermore, when the cover panel is perpendicular to the rear area surface, a clearance space is formed below the transition panel, and the end side of the mounting panel is spaced apart from the rear area surface, with the vertical height of the clearance space being S.

[0012] A baffle is provided in the clearance space, and the blocking height of the baffle is not less than the vertical height S between the mounting panel and the surface of the rear area.

[0013] Furthermore, the baffle is inclined and its position does not exceed the edge of the bottom plate, and the cover panel extends beyond the edge of the bottom plate.

[0014] Furthermore, there is an integral frame rod between the front region and the rear region, and the cover panel includes widened portions on both sides. When the cover panel is rotated to be perpendicular to the surface of the rear region, the widened portions abut against the integral frame rod and close a portion of the area inside the integral frame rod.

[0015] Furthermore, a triangular rib is provided between the mounting panel and the transition panel, and a structural reinforcing rod is provided on the side surface of the cover panel facing the front area.

[0016] Furthermore, the rear region includes two symmetrically arranged abrasive inlet areas and an operating platform located between the two abrasive inlet areas. The operating platform is provided with a guide plate on the side opposite to the overall frame rod for guiding the abrasive into the abrasive inlet area from both ends.

[0017] Furthermore, a sealing plate is fixed on the operating platform, which is used to close the area corresponding to the overall frame rod and the operating platform; the sealing plate has fitting grooves on both sides that match the widened part.

[0018] The present invention can achieve the following beneficial effects:

[0019] 1. When the polishing equipment table structure of this application is in the front maintenance area, the flip plate is rotated to a horizontal position to prevent parts that fall during maintenance from entering the hopper in the rear area, and to facilitate maintenance personnel to stand on the flip plate to operate, ensuring the personal safety of the operators; when polishing is being carried out normally, the flip plate is rotated to a vertical position to prevent abrasive from entering the front area and causing contamination to the front area.

[0020] 2. A baffle is installed in the clearance space under the cover plate to separate the front and rear areas as much as possible during normal abrasive processing, reducing the possibility of abrasive entering the front area through the gap in the clearance space; in addition, the inclined baffle and the guide plate facilitate the sweeping of externally attached abrasive into the hopper of the rear area.

[0021] 3. The addition of triangular ribs and structural reinforcing rods enhances the overall structural strength of the cover plate, allowing maintenance personnel to stand on it more safely for maintenance operations. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0023] Figure 1 This is a schematic diagram of the overall structure of the polishing equipment of this utility model;

[0024] Figure 2 This is a schematic diagram of the overall structure of the polishing equipment of this utility model from another perspective;

[0025] Figure 3 This is a schematic diagram of the structure of the flipping mechanism cover plate of this utility model when it is in a vertical state;

[0026] Figure 4 This is a structural schematic diagram of the flipping mechanism cover plate of this utility model when it is in a vertical state, from another perspective.

[0027] Figure 5 This is a schematic diagram of the structure of the flipping mechanism cover plate of this utility model when it is in a horizontal state.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Front area; 2. Rear area; 3. Flipping mechanism; 31. Cover plate; 311. Mounting panel; 312. Transition panel; 313. Covering panel; 314. Ear plate; 315. Widening section; 316. Triangular rib plate; 317. Structural reinforcing rod; 32. Rotating seat; 33. Drive device; 331. Base plate; 332. Power source; 333. Drive linkage; 34. Rotating pin; 4. Baffle; 5. Integral frame rod; 6. Abrasive inlet area; 7. Operating platform; 71. Guide plate; 72. Sealing plate; 721. Fitting groove. Detailed Implementation

[0030] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0031] like Figures 1 to 5 As shown, a polishing equipment table structure includes a front area 1 and a rear area 2. The front area 1 corresponds to the abrasive cylinder area, and the rear area 2 corresponds to the operator's work area. A flipping mechanism 3 is provided between the front area 1 and the rear area 2. The flipping mechanism 3 includes a cover plate 31, a rotating seat 32, and a driving device 33. The rotating seat 32 supports the cover plate 31 and is rotatably connected to it. The driving device 33 drives the cover plate 31 to rotate relative to the rotating seat 32. When the polishing equipment is in maintenance mode, the cover plate 31 is rotated until it covers the surface of the rear area 2. When the polishing equipment is in working mode, the cover plate 31 is rotated until its surface is perpendicular to the surface of the rear area 2. According to the above design, when the polishing equipment is in working mode, the cover plate 31 can separate the front area 1 and the rear area 2 to prevent abrasive from contaminating the front area 1; when in maintenance mode, it can close the rear area 2 to prevent parts from falling into the abrasive cylinder during maintenance and damaging the abrasive cylinder.

[0032] Specifically, the drive device 33 includes a base plate 331, a power source 332, and a drive linkage 333. The base plate 331 is fixed to the surface of the front region 1 and serves to provide an installation platform for the power source 332 and the drive linkage 333. The power source 332 is fixed to the base plate 331 and can be a motor. One end of the drive linkage 333 is connected to the output end of the power source 332, and the other end is rotatably connected to the surface of the cover plate 31. It should be noted that the drive linkage 333 includes a first rod and a second rod that are rotatably connected at their ends.

[0033] In a further specific embodiment, two rotating seats 32 are provided at intervals, and a rotating pin 34 is provided between the two rotating seats 32. The cover plate 31 is connected and fixed to the rotating pin 34, and the cover plate 31 is driven to rotate by the rotation of the rotating pin 34.

[0034] The cover plate 31 includes a mounting panel 311, a transition panel 312, and a closing panel 313 connected in sequence. The mounting panel 311 and the closing panel 313 are parallel and spaced apart, and the transition panel 312 is perpendicularly connected to both the mounting panel 311 and the closing panel 313. The mounting panel 311 is used to connect to the rotating seat 32, and the closing panel 313 is used to close onto the surface of the rear region 2. The transition panel 312 is provided to prevent the cover plate 31 from interfering with the rotating seat 32 during rotation, and to create clearance space below the transition panel 312.

[0035] Two ear plates 314 are fixed on the mounting panel 311. Each ear plate 314 is simultaneously connected to both the mounting panel 311 and the transition panel 312. Each rotating seat 32 corresponds to one ear plate 314, and the two rotating seats 32 are positioned between the two ear plates 314. The rotating pin 34 passes through both ear plates 314 and is fixed to them. This connection method makes the connection between the cover plate 31 and the rotating seat 32 more stable, and the rotating connection is less likely to fail when maintenance personnel stand on the cover plate 31 to perform maintenance operations.

[0036] In a further preferred embodiment, a triangular reinforcing plate 316 is further provided between the mounting panel 311 and the transition panel 312, and a structural reinforcing rod 317 is fixed to the surface of the cover panel 313 facing the front region 1, with some of the structural reinforcing rods 317 also fixed to the transition panel 312. The triangular reinforcing plate 316 improves the strength at the bends of the mounting panel 311 and the transition panel 312; the structural reinforcing rods 317 improve the strength at the connection between the transition panel 312 and the cover panel 313, as well as the structural strength of the cover panel 313 itself.

[0037] When the cover panel 313 rotates to be perpendicular to the surface of the rear region 2, the end of the mounting panel 311 is spaced apart from the surface of the rear region 2, with a vertical height of S between the space. A baffle 4 is provided in the clearance space, and the blocking height of the baffle 4 is not less than the vertical height S between the mounting panel 311 and the surface of the rear region 2. The upper limit of the height of the baffle 4 is set so as not to affect the normal rotation of the cover panel 31. By setting the baffle 4, the front region 1 and the rear region 2 can be more effectively separated when the polishing equipment is in operation, so as to limit the abrasive from entering the front region 1 and causing contamination.

[0038] In a preferred embodiment, the baffle 4 is inclined to provide the abrasive material blocked on the baffle 4 with the force to slide down into the abrasive cylinder. In addition, the baffle 4 is positioned no more than the edge of the bottom plate 331, and the cover panel 313 extends beyond the edge of the bottom plate 331. This arrangement allows the cover plate 31 to completely cover the surface of the rear area 2, and the baffle 4 does not affect the rotation of the cover plate 31.

[0039] The front area 1 and the rear area 2 are connected by an integral frame rod 5, which serves as part of the supporting skeleton of the polishing equipment. The rear area 2 includes two symmetrically arranged abrasive inlet areas 6 and an operating platform 7 located between the two abrasive inlet areas 6. The operator feeds the abrasive from the abrasive inlet areas 6 into the abrasive cylinder to ensure the normal operation of the polishing equipment.

[0040] A sealing plate 72 is vertically fixed on the operating platform 7. The sealing plate 72 is fixed to the overall frame rod 5 and is used to close the area corresponding to the overall frame rod 5 and the operating platform 7, preventing abrasive from entering the front area 1 from this position and causing contamination to the front area 1. The sealing plate 72 has fitting grooves 721 on both sides; and the cover panel 313 includes widened portions 315 on both sides. The widened portions 315 match the shape of the fitting grooves 721. When the cover panel 313 is rotated to be perpendicular to the surface of the rear area 2, the cover panel 313 is in contact with the surface of the overall frame rod 5, and the widened portions 315 are embedded in the fitting grooves 721, thereby closing the area corresponding to the overall frame rod 5 and the abrasive inlet area 6, thus achieving better isolation between the front area 1 and the rear area 2 when the polishing equipment is in operation.

[0041] Meanwhile, a guide plate 71 is provided on the side of the operating platform 7 opposite to the overall frame rod 5. The guide plate 71 is used to guide the abrasive from both ends of the operating platform 7 into the abrasive inlet area 6, reducing the possibility of the abrasive spreading to the surroundings and reducing the contamination of the area outside the operating platform 7 by the abrasive.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A polishing apparatus table structure comprising a front area (1) and a rear area (2), characterized in that: A flipping mechanism (3) for covering the surface of the rear region (2) is provided between the front region (1) and the rear region (2). The flipping mechanism (3) includes a cover plate (31), a rotating seat (32) and a driving device (33). The cover plate (31) is rotatably mounted on the rotating seat (32), and the driving device (33) is connected to the surface of the cover plate (31) to drive the cover plate (31) to rotate.

2. A polishing apparatus table structure according to claim 1, wherein: The drive device (33) includes a base plate (331), a power source (332) and a drive linkage (333). The base plate (331) is used to provide an installation platform for the power source (332) and the drive linkage (333). One end of the drive linkage (333) is connected to the power source (332), and the other end is hinged to the cover plate (31).

3. A polishing apparatus table structure according to claim 2, wherein: The cover plate (31) includes a mounting panel (311), a transition panel (312), and a closing panel (313) connected in sequence. The mounting panel (311) and the closing panel (313) are parallel and spaced apart. The transition panel (312) is perpendicularly connected to both the mounting panel (311) and the closing panel (313). The closing panel (313) is used to close onto the surface of the rear region (2). The mounting panel (311) is used to connect to the rotating seat (32).

4. The polishing equipment table structure according to claim 3, characterized in that: Two rotating seats (32) are provided at intervals, and a rotating pin (34) is provided between the two rotating seats (32). The mounting panel (311) is fixed with an ear plate (314), each of the rotating seats (32) is fitted with one of the ear plates (314), and the rotating pin (34) is fixed with the ear plate (314).

5. The polishing equipment table structure according to claim 3, characterized in that: When the cover panel (313) is perpendicular to the surface of the rear region (2), a clearance space is formed below the transition panel (312), and the end side of the mounting panel (311) is spaced apart from the surface of the rear region (2), with the vertical height of the clearance space being S. A baffle (4) is provided in the clearance space, and the blocking height of the baffle (4) is not less than the vertical height S between the mounting panel (311) and the surface of the rear area (2).

6. A polishing apparatus table structure according to claim 5, wherein: The baffle (4) is inclined and the baffle (4) is positioned not beyond the edge of the base plate (331), and the cover panel (313) extends beyond the edge of the base plate (331).

7. The polishing apparatus table structure according to claim 3, wherein: There is an integral frame rod (5) between the front region (1) and the rear region (2). The cover panel (313) includes widened portions (315) on both sides. When the cover panel (313) is rotated to be perpendicular to the surface of the rear region (2), the widened portions (315) abut against the integral frame rod (5) and close a portion of the integral frame rod (5).

8. The polishing apparatus table structure according to claim 3, wherein: A triangular rib plate (316) is provided between the mounting panel (311) and the transition panel (312), and a structural reinforcing rod (317) is provided on the side surface of the cover panel (313) facing the front region (1).

9. The polishing apparatus table structure according to claim 7, wherein: The rear area (2) includes two symmetrically arranged abrasive inlet areas (6) and an operating platform (7) located between the two abrasive inlet areas (6). The operating platform (7) is provided with a guide plate (71) on the side opposite to the overall frame rod (5) for guiding the abrasive to enter the abrasive inlet area (6) from both ends.

10. A polishing apparatus table structure according to claim 9, wherein: A sealing plate (72) is fixed on the operating platform (7). The sealing plate (72) is used to close the area corresponding to the overall frame rod (5) and the operating platform (7). The sealing plate (72) has fitting grooves (721) on both sides that match the widened part (315).

Images