Ground rail robot accessory burr grinding and removing device

Abstract

The utility model discloses a ground rail robot accessory burr polishing and removing device, which relates to the technical field of machining, and comprises a support frame, the top of the support frame is fixedly connected with two support plates, the two support plates are opposite to each other, two delivery wheels are arranged above the support frame, and the two delivery wheels are arranged on the support frame. The two ends of the two conveying wheels are rotationally connected to the surfaces of the corresponding supporting plates correspondingly, and the two conveying wheels are connected in a matched mode through a transmission belt. Due to the fact that the mass of the ground rail is large, the ground rail needs to be conveyed through a conveying device in the transportation process, the bent elastic bent rod guides and righting the ground rail, the elastic bent rod can deform due to counter-acting force in the extrusion process, the reset force of the elastic bent rod can be attached to the ground rail more powerfully, and transverse displacement is achieved. And the ground rail is positioned and straightened, so that the ground rail does not incline when entering the next link, and the work of the next link is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a burr grinding and removing device for accessories of a ground rail robot. Background Art

[0002] Burrs are a common industrial problem that often occurs during the processing of metal or plastic materials. When materials are cut, stamped, or welded, sharp, irregular edges may form. These edges are called burrs. Burrs not only affect the appearance of the product, but can also affect its functionality and safety.

[0003] In a ground rail robot, the ground rail serves as the robot's walking auxiliary mechanism and is an accessory of the robot. It is usually long and rectangular and installed on the ground for the robot's displacement operation. Therefore, the ground rail is often relatively large, so there will be more burrs that need to be polished during the production of the ground rail. For this reason, there is a special process for deburring the ground rail. Since the cleaning time is too long, the site area required in this process will also be larger to accommodate the ground rail being cleaned and transported to the designated area through the transmission belt. Therefore, the work of grinding and removing burrs from the ground rail is time-consuming and labor-intensive.

[0004] Therefore, it is necessary to propose a burr removal device for rail robot accessories to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a burr grinding and removing device for floor rail robot accessories to solve the above-mentioned problem that in a floor rail robot, the floor rail serves as a walking auxiliary mechanism of the robot and is an accessory of the robot. It is usually long and rectangular, installed on the ground, and is used for the displacement operation of the robot. Therefore, the floor rail is often relatively large. Therefore, there will be more burrs to be ground during the production of the floor rail. For this reason, there is a special link for cleaning the burrs of the floor rail. Since the cleaning time is too long, the site area required for this link will also be larger to accommodate the floor rail being cleaned and transported to the designated area through a transmission belt. Therefore, the burr grinding and removing work of the floor rail is time-consuming and laborious.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a burr grinding and removal device for rail robot accessories, comprising a support frame, wherein two support plates are fixedly connected to the top of the support frame, and the two support plates are opposite to each other, and two transmission wheels are arranged above the support frame, and the two ends of the two transmission wheels are rotatably connected to the surfaces of the corresponding support plates, and the two transmission wheels are connected by a transmission belt, and the surface of one of the support plates is fixedly connected to an electric box, and there is an opening at the contact position between the electric box and the support plate, and the surface of the other support plate close to the transmission belt is fixedly connected to an elastic bent rod, and the elastic bent rod is curved.

[0007] Preferably, the elastic bent rod is bent toward the direction where the other support plate is located, and a polishing plate is provided on the surface of the elastic bent rod close to the support plate.

[0008] Preferably, the inner cavity of the electrical box is fixedly connected to a motor, the rotating shaft of the motor is fixedly connected to an output shaft, and the output shaft simultaneously moves through the electrical box and the support plate and is fixedly connected to one end of the transmission wheel at the corresponding position.

[0009] Preferably, a main gear is sleeved on the surface of the output shaft, and the main gear is fixedly connected to the output shaft.

[0010] Preferably, a slot is provided on the top of the support plate connected to the electrical box, the inner cavity of the slot is rotatably connected to a rotating rod, the rotating rod is fixedly connected to a secondary gear on the outer surface of the support plate, and the secondary gear and the main gear are engaged with each other.

[0011] Preferably, a grinding block is fixedly connected to the surface of the rotating rod on the inner side of the support plate.

[0012] Technical effects and advantages of this utility model:

[0013] Due to its large mass, the floor rail often needs to be transported by a conveyor during transportation. The curved elastic bent rod guides and straightens the floor rail. During the extrusion process, the elastic bent rod will be deformed by the reaction force. The restoring force of the elastic bent rod will more strongly fit the floor rail and displace it laterally, positioning and straightening the floor rail so that it will not be skewed when entering the next link, which is more conducive to the work of the next link.

[0014] As the transmission belt runs, the surface of the ground rail rubs against the elastic bent rod and the grinding plate on the surface of the support plate. The resetting force of the elastic bent rod continuously squeezes the ground rail, which can better grind and remove the burrs on the ground rail. This solves the problem that the ground rail is often too large to ensure the operating space of the robot, and the grinding and removal of burrs on the ground rail is time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the burr grinding and removal device for rail robot accessories of the utility model.

[0016] Figure 2 This is a schematic diagram of the internal structure of the electric box of the present utility model.

[0017] Figure 3 This is a schematic diagram of the structure of the burr grinding and removal device for rail robot accessories of the utility model.

[0018] In the figure: 1. Support frame; 2. Support plate; 3. Transmission wheel; 4. Electric box; 5. Elastic bending rod; 6. Motor; 7. Output shaft; 8. Main gear; 9. Slot; 10. Rotating rod; 11. Sub-gear; 12. Grinding block. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] The utility model provides Figure 1-Figure 3The burr grinding and removal device for rail robot accessories shown in the figure includes a support frame 1, the top of the support frame 1 is fixedly connected to two support plates 2, and the two support plates 2 are opposite to each other, and two transmission wheels 3 are arranged above the support frame 1, and the two ends of the two transmission wheels 3 are respectively rotatably connected to the surface of the corresponding support plates 2, and the two transmission wheels 3 are connected by a transmission belt. The surface of one of the support plates 2 is fixedly connected to an electric box 4, and there is an opening at the contact position between the electric box 4 and the support plate 2, and an elastic bent rod 5 is arranged above the transmission belt, and the elastic bent rod 5 is located between the two support plates 2, and one end of the elastic bent rod 5 is fixedly connected to the surface of one of the support plates 2, and the elastic bent rod 5 is fixedly connected to the surface of one of the support plates 2. The other end of the elastic bent rod 5 is suspended; the elastic bent rod 5 is bent in the direction of the other support plate 2, and a grinding plate is provided on the surface of the elastic bent rod 5 and the other support plate 2 close to each other; the two support plates 2 on the top of the support frame 1 are symmetrical to each other and are used for limiting operations, and the two ends of the transmission wheel 3 are rotatably connected to the surfaces of the two support plates 2, and the transmission wheels 3 are connected by a transmission belt. Due to the large mass of the ground rail, a transmission device is often required to transport it during transportation, wherein the curved elastic bent rod 5 guides and straightens the ground rail. During the extrusion process, the elastic bent rod 5 will be deformed by the reaction force, and the reset force of the elastic bent rod 5 will be stronger on the ground The rail is fitted and displaced laterally, so that the other side of the ground rail is fitted with the support plate 2 on the other side, and the elastic bent rod 5 and the opposite support plate 2 realize the clamping operation of the ground rail, and the elastic bent rod 5 and the support plate 2 are installed on the opposite side. A grinding plate is installed. As the transmission belt continues to transport the ground rail, the surface of the ground rail and the elastic bent rod 5 and the grinding plate on the surface of the support plate 2 rub against each other, and the ground rail is continuously squeezed by the reset force of the elastic bent rod 5, which can better grind and remove the burrs of the ground rail, solving the problem in the ground rail robot. The ground rail serves as a walking auxiliary mechanism of the robot and is an accessory of the robot. It is usually long and rectangular and is installed on the ground. It is used for the machine Due to the displacement operation of people, the ground rails are often larger, so there will be more burrs that need to be ground during the production of the ground rails. For this reason, there is a special link for deburring the ground rails. Since the cleaning time is too long, the site area required for this link will also be larger to accommodate the ground rails being cleaned, which are transported to the designated area through the transmission belt. Therefore, the time-consuming and labor-intensive work of grinding and removing burrs from the ground rails has been solved. The transportation and cleaning work have been unified, which greatly reduces the number of burrs, increases the cleaning speed, effectively alleviates the pressure of the cleaning work, reduces the time taken up by the deburring link, and reduces the labor intensity of the cleaning work.

[0021] The inner cavity of the electric box 4 is fixedly connected to the motor 6, and the output shaft 7 is fixedly connected to the rotating shaft of the motor 6. The output shaft 7 is movable through the electric box 4 and the support plate 2 at the same time and is fixedly connected to one end of the transmission wheel 3 at the corresponding position; the surface of the output shaft 7 is sleeved with a main gear 8, and the main gear 8 is fixedly connected to the output shaft 7, and the main gear 8 extends from the opening of the electric box 4 to the outside of the electric box 4; a card slot 9 is provided on the top of the support plate 2 connected to the electric box 4, and the inner cavity of the card slot 9 is rotatably connected to a rotating rod 10, and the rotating rod 10 is fixedly connected to a secondary gear on the outer surface of the support plate 2. Gear 11, and the sub-gear 11 is meshed with the main gear 8; the rotating rod 10 is fixedly connected to the surface of the inner side of the support plate 2 with a grinding block 12; the motor 6 is started by connecting to an external power supply, and the motor 6 drives the output shaft 7 to rotate. The output shaft 7 rotates to rotate the sub-gear 11 meshed with the surface of the output shaft 7, and the sub-gear 11 drives the rotating rod 10 to rotate, and the rotating rod 10 drives the grinding block 12 to rotate. The grinding block 12 is cylindrical and can perform grinding operations on the inside of the ground rail through the opening above the ground rail, which saves time and effort.

[0022] The output shaft 7 can drive the transmission wheel 3 connected thereto to rotate when it rotates. When one transmission wheel 3 rotates, the transport device works, and the transmission belt transports the ground rail.

[0023] After the ground rail is polished, the polished residue will fall onto the surface of the transmission belt and fall into the collection box at the bottom through the transmission belt, where the residue can be collected.

Claims

1. A burr removal device for a ground rail robot accessory, comprising a support frame (1), characterized in that: Two support plates (2) are fixedly connected to the top of the support frame (1), and the two support plates (2) are opposed to each other. Two transmission wheels (3) are arranged above the support frame (1), and the two ends of the two transmission wheels (3) are respectively rotatably connected to the surface of the corresponding support plate (2). The two transmission wheels (3) are connected by a transmission belt. The surface of one of the support plates (2) is fixedly connected to an electric box (4), and there is an opening at the contact position between the electric box (4) and the support plate (2). An elastic bent rod (5) is arranged above the transmission belt, and the elastic bent rod (5) is located between the two support plates (2). One end of the elastic bent rod (5) is fixedly connected to the surface of one of the support plates (2), and the other end of the elastic bent rod (5) is suspended.

2. The burr removal device for rail robot parts according to claim 1, characterized in that: The elastic bent rod (5) is bent in the direction of the other support plate (2), and a grinding plate is provided on the surfaces of the elastic bent rod (5) and the other support plate (2) that are close to each other.

3. The burr removal device for rail robot parts according to claim 1, characterized in that: The inner cavity of the electric box (4) is fixedly connected to a motor (6), and the rotating shaft of the motor (6) is fixedly connected to an output shaft (7). The output shaft (7) simultaneously moves through the electric box (4) and the support plate (2) and is fixedly connected to one end of the transmission wheel (3) at a corresponding position.

4. The burr removal device for rail robot parts according to claim 3, characterized in that: A main gear (8) is sleeved on the surface of the output shaft (7), and the main gear (8) is fixedly connected to the output shaft (7). The main gear (8) extends from the opening of the electric box (4) to the outside of the electric box (4).

5. The burr removal device for rail robot parts according to claim 4, characterized in that: A slot (9) is provided on the top of the support plate (2) connected to the electric box (4); a rotating rod (10) is rotatably connected to the inner cavity of the slot (9); a sub-gear (11) is fixedly connected to the outer surface of the support plate (2) by the rotating rod (10); and the sub-gear (11) and the main gear (8) are meshed with each other.

6. The burr removal device for rail robot parts according to claim 5, characterized in that: The rotating rod (10) is fixedly connected to a grinding block (12) on the surface inside the supporting plate (2).

Images