Mechanical arm machining equipment

Abstract

The utility model discloses mechanical arm machining equipment which comprises a rack, the upper surface of the rack is fixedly connected with an upper electric push rod, the bottom end of the upper electric push rod is fixedly connected with a connecting arm, the outer surface of the connecting arm is fixedly connected with a bearing plate, and the outer surface of the bearing plate is sleeved with a transparent cover in a sliding mode. Two connecting blocks are fixedly connected to the inner walls of the two sides of the transparent cover correspondingly, and a plurality of elastic telescopic rods are fixedly connected to the bottom end of the bearing plate. The design that the elastic telescopic rod and the transparent cover are combined on the bearing plate is used for protecting the cutting machine, when the cutting machine conducts cutting, the elastic telescopic rod is in a contracted state, the transparent cover can cover the outer surface of the cutting machine, the transparent cover can cover and protect the cutting machine in the working state, the situation that an operator touches the cutting machine is avoided, and the cutting machine is protected. And sparks generated in the cutting process of the mechanical arm can be blocked, and the operation safety of operators is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical arm processing, in particular to a mechanical arm processing device. Background Art

[0002] Currently, when a robotic arm is in production, it will use processing equipment to perform processing operations such as cutting, grinding or drilling.

[0003] However, when the existing processing equipment performs cutting processing on the robotic arm, the blade of the cutting machine will be exposed outside, which poses a safety hazard to the operator's operation, and the sparks splashing during the cutting process of the robotic arm cannot be shielded, resulting in poor use of the processing equipment. Therefore, in order to advance the technology of the industry, better realize the function of processing equipment to cut the robotic arm, and improve the competitiveness of core technology, this application proposes a new implementation plan that is different from the processing equipment structure in the prior art. Utility Model Content

[0004] The utility model aims to solve the problem of potential safety hazards when the existing processing equipment cuts the mechanical arm, and proposes a mechanical arm processing equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A robotic arm processing equipment comprises a frame, the upper surface of the frame is fixedly connected to an upper electric push rod, the bottom end of the upper electric push rod is fixedly connected to a connecting arm, the outer surface of the connecting arm is fixedly connected to a carrying plate, and the outer surface sliding sleeve of the carrying plate is provided with a transparent cover, two connecting blocks are fixedly connected to the inner walls on both sides of the transparent cover respectively, a plurality of elastic telescopic rods are fixedly connected to the bottom end of the carrying plate, and the bottom ends of the elastic telescopic rods are fixedly connected to the connecting blocks corresponding to the inner surface of the transparent cover, a cutting machine is fixedly connected to the bottom end of the connecting arm, and two lower electric push rods are fixedly connected to the top inner wall of the frame.

[0007] Furthermore, the bottom ends of the two lower electric push rods are respectively fixedly connected with pressure blocks.

[0008] Furthermore, a rubber pad is fixedly connected to the bottom end of the transparent cover.

[0009] Furthermore, a through opening is provided on the bottom inner wall of the frame.

[0010] Furthermore, a protective frame is fixedly connected to the bottom inner wall of the frame.

[0011] Furthermore, two limit blocks are clamped on the inner wall of one side of the protection frame.

[0012] Furthermore, two guide rods are fixedly inserted between the inner walls on both sides of the protection frame, and a same cleaning brush is slidably sleeved between the two guide rods, and the bottom end of the cleaning brush contacts the bottom inner wall of the frame.

[0013] Furthermore, a handle is fixedly connected to the upper surface of the cleaning brush.

[0014] The beneficial effects of the utility model are:

[0015] 1. The design of combining the elastic telescopic rod and the transparent cover on the load-bearing plate is used to protect the cutting machine. When the cutting machine is cutting, the elastic telescopic rod is in a retracted state, and the transparent cover will cover the outer surface of the cutting machine. The transparent cover will cover the cutting machine in the working state to prevent the operator from touching it. It can also block the sparks during the cutting process of the robotic arm to ensure the safety of the operator's operation.

[0016] 2. The design of two limit blocks can provide limit guidance when placing the robot arm, so as to facilitate the adjustment and alignment of the cutting part of the robot arm and the cutting machine. The lower electric push rod and the pressure block on it are used to fix the robot arm during cutting to ensure the stability of the robot arm cutting process.

[0017] 3. The design of the cleaning brush can be used to clean the bottom inner wall of the rack. The sliding cleaning brush slides from one end of the rack to the other end of the rack, so as to collect the debris generated by cutting the bottom inner wall of the rack for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a mechanical arm processing equipment proposed by the utility model;

[0019] Figure 2 This is a partial three-dimensional structural diagram of a mechanical arm processing equipment proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the lower part of the frame of a mechanical arm processing equipment proposed by the utility model;

[0021] Figure 4 This is a schematic cross-sectional structural diagram of a mechanical arm cutting state of a mechanical arm processing equipment proposed by the utility model.

[0022] In the figure: 1. frame; 2. upper electric push rod; 3. connecting arm; 4. load-bearing plate; 5. elastic telescopic rod; 6. transparent cover; 7. cutting machine; 8. rubber pad; 9. lower electric push rod; 10. through port; 11. limit block; 12. protective frame; 13. guide rod; 14. cleaning brush; 15. grip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-Figure 4 The bottom end of the connecting arm 3 is provided with a cutting machine 7 by bolts, and the cutting machine 7 is provided with a cutting machine 7 by bolts.

[0025] Among them, two lower electric push rods 9 are fixed to the top inner wall of the frame 1 by bolts, and the bottom ends of the two lower electric push rods 9 are respectively fixed with pressure blocks by bolts. The lower electric push rods 9 and the pressure blocks thereon are used to fix the robot arm during cutting to ensure the stability of the robot arm cutting process. A rubber pad 8 is bonded to the bottom end of the transparent cover 6. The rubber pad 8 is used to ensure the filling between the bottom end of the transparent cover 6 and the bottom inner wall of the frame 1 to ensure the fit. A through opening 10 is opened on the bottom inner wall of the frame 1. The through opening 10 is used for the blade of the cutting machine 7 to pass through to ensure that the cutting machine 7 cuts the robot arm thoroughly.

[0026] A protective frame 12 is fixed to the bottom inner wall of the frame 1 by bolts, and two limit blocks 11 are clamped on the inner wall of one side of the protective frame 12. The design of the two limit blocks 11 can be used to limit and guide the robot arm when it is placed, so as to adjust and align the cutting part of the robot arm with the cutting machine 7. Two guide rods 13 are fixedly inserted between the inner walls on both sides of the protective frame 12, and the same cleaning brush 14 is slidably sleeved between the two guide rods 13, and the bottom end of the cleaning brush 14 is in contact with the bottom inner wall of the frame 1. The design of the cleaning brush 14 can clean the bottom inner wall of the frame 1, and the sliding cleaning brush 14 slides from one end of the frame 1 to the other end of the frame 1, so as to concentrate the debris generated by cutting the bottom inner wall of the frame 1 for easy cleaning. A grip rod 15 is fixed to the upper surface of the cleaning brush 14 by bolts, and the grip rod 15 is used for the operator to hold the sliding operation of the cleaning brush 14.

[0027] The working principle of this embodiment is as follows: when in use, the operator first places the mechanical arm to be cut between the two limit blocks 11, and adjusts the cutting position of the mechanical arm, aligning the cutting position with the blade of the cutting machine 7, and then starts the two lower electric push rods 9, which drive the pressure blocks thereon to slide downward until the two pressure blocks are pressed on the upper surface of the mechanical arm, thereby fixing the mechanical arm. At this time, start the upper electric push rod 2 and the cutting machine 7, and the upper electric push rod 2 drives the connecting arm 3 to slide downward. When the cutting machine 7 contacts the mechanical arm, the rubber pad 8 at the bottom end of the transparent cover 6 will contact the bottom inner wall of the frame 1, and the elastic telescopic rod 5 will be in a contracted state, and the cutting machine 7 will be in a contracted state. 7 The robot arm performs cutting processing, and the transparent cover 6 will cover and protect the cutting machine 7 in the working state to prevent the operator from touching it. At the same time, it can also block the sparks in the cutting process of the robot arm to ensure the safety of the operator's operation. In this way, after the cutting processing of the robot arm is completed, the upper electric push rod 2 and the lower electric push rod 9 are started respectively, and the cutting machine 7 is turned off, so that the various components on the frame 1 are reset. At this time, the operator holds the handle 15 and drives the cleaning brush 14 to slide on the bottom inner wall of the frame 1 to clean and collect the debris generated by the cutting machine 7 on the bottom inner wall of the frame 1. In this way, the cutting processing of the robot arm by the processing equipment is completed.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A robotic arm processing device, comprising a frame (1), characterized in that: The upper surface of the frame (1) is fixedly connected to an upper electric push rod (2), the bottom end of the upper electric push rod (2) is fixedly connected to a connecting arm (3), the outer surface of the connecting arm (3) is fixedly connected to a bearing plate (4), and the outer surface of the bearing plate (4) is slidably sleeved with a transparent cover (6), two inner walls on both sides of the transparent cover (6) are respectively fixedly connected to two connecting blocks, the bottom end of the bearing plate (4) is fixedly connected to a plurality of elastic telescopic rods (5), and the bottom ends of the elastic telescopic rods (5) are fixedly connected to the connecting blocks corresponding to the inner surface of the transparent cover (6), the bottom end of the connecting arm (3) is fixedly connected to a cutting machine (7), and the top inner wall of the frame (1) is fixedly connected to two lower electric push rods (9).

2. A robotic arm processing equipment according to claim 1, characterized in that: The bottom ends of the two lower electric push rods (9) are respectively fixedly connected with a pressing block.

3. The robot arm processing equipment according to claim 1, characterized in that: The bottom end of the transparent cover (6) is fixedly connected with a rubber pad (8).

4. The robot arm processing equipment according to claim 1, characterized in that: The bottom inner wall of the frame (1) is provided with a through opening (10).

5. The robot arm processing equipment according to claim 1, characterized in that: A protective frame (12) is fixedly connected to the inner wall of the bottom of the frame (1).

6. The robot arm processing equipment according to claim 5, characterized in that: Two limit blocks (11) are clamped on the inner wall of one side of the protection frame (12).

7. The robot arm processing equipment according to claim 6, characterized in that: Two guide rods (13) are fixedly inserted between the inner walls on both sides of the protection frame (12), and a cleaning brush (14) is slidably sleeved between the two guide rods (13), and the bottom end of the cleaning brush (14) contacts the bottom inner wall of the frame (1).

8. The robot arm processing equipment according to claim 7, characterized in that: The upper surface of the cleaning brush (14) is fixedly connected to a gripping rod (15).

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