Seven-axis industrial robot
By designing a seven-axis industrial robot, using guide rails and a geared drive combined with a reducer, the robot body's seventh axis can be adjusted, solving the problem of limited processing range for six-joint robots with fixed positions, reducing costs and optimizing equipment layout.
Patent Information
- Application Number
- CN202520662052.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-09
AI Technical Summary
Existing 6-joint robots have fixed positions, which limits their processing range, resulting in high processing costs and unreasonable equipment layout, wasting space.
Design a seven-axis industrial robot. By installing guide rails and transmission racks on the base components, combined with reducers and motor drives, the robot body can achieve adjustment of the seventh axis, increasing the working range. Cables are arranged via cable chains to optimize the equipment layout.
It expanded the robot's working range, reduced costs, improved site utilization, and optimized equipment layout.
Smart Images
Figure CN223947922U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical processing equipment technical field, concretely relates to a seven-axis industrial robot. BACKGROUND
[0002] The plate roller is a kind of printing mould, with the degree of industrial processing mechanization higher and higher, more and more plate roller processing enterprises use industrial robot to improve processing efficiency, and at present, most of plate roller processing enterprises are mainly 6 joint robots, robot is fixed in a position immovably, and the working range of a robot is limited, the cost is high, the equipment layout is unreasonable, the site is wasted, and the cost is increased. UTILIT Y MODEL CONTENT
[0003] The utility model provides a seven-axis industrial robot to solve the problem of high processing cost caused by the position fixation of 6 joint robots and the limited processing range of prior art.
[0004] The utility model adopts the technical scheme that
[0005] A seven-axis industrial robot is composed of a robot body, a base member and a motor, the base member is fixed horizontally on the ground, two guide rails and a transmission rack are installed on the base member, the bottom plate of the robot body is fixed on a sliding block, the sliding block is installed on the guide rail, one side of the bottom plate of the robot body is connected with the fixed plate of a speed reducer, a gear is installed at the bottom of the speed reducer, the gear is engaged with the transmission rack, the output shaft of the motor is connected with the speed reducer, the other side of the bottom plate of the robot body is connected with a drag chain, the drag chain is placed in a drag chain groove, the drag chain is used for arranging cable inside, and the drag chain moves in the drag chain groove.
[0006] The clamp is installed on the robot body.
[0007] The limiting block is installed at the two ends of the guide rail to prevent the sliding block from falling off.
[0008] The organ cover is installed above the guide rail to protect the guide rail and prevent dust, iron pins or other impurities.
[0009] The connecting lug is arranged at the two ends of the base member to conveniently connect more base members and prolong the travel of the robot.
[0010] The robot body adopts a six-joint robot.
[0011] The motor drives the gear at the bottom to rotate through the speed reducer, the gear is engaged with the rack, the bottom plate of the robot body moves left and right along the guide rail direction, and the seventh axis adjustment is formed.
[0012] The utility model discloses a robot body can walk on the track, forms the seventh axis adjustment of robot, has increased the working range of robot, has reduced the cost greatly, and the equipment layout is reasonable also, and the site utilization is high. BRIEF DESCRIPTION OF DRAWINGS
[0013] The utility model is further explained below in combination with the drawings and examples.
[0014] Figure 1 It is the structural schematic diagram of the utility model.
[0015] In the drawing 1 base member, 2 guide rail, 3 drive rack, 4 robot body, 5 motor, 6 speed reducer, 7 fixed plate, 8 gear, 9 bottom plate, 10 sliding block, 11 drag chain slot, 12 drag chain, 13 limit block, 14 organ cover, 15 clamp, 16 cable, 17 connecting lug. DETAILED DESCRIPTION
[0016] As shown in the figure, a kind of seven-axis industrial robot is composed of robot body 4, base member 1 and motor 5, base member 1 is fixed horizontally on ground, two guide rails 2 and a drive rack 3 are installed on base member 1, the bottom plate 9 of robot body 4 is fixed on sliding block 10, sliding block 10 is installed on guide rail 2, the bottom plate 9 of robot body is connected with the fixed plate 7 of speed reducer 6 on one side, gear 8 is installed on the bottom of speed reducer 6, gear 8 is engaged with drive rack 3, the output shaft of motor 5 is connected with speed reducer 6, the bottom plate 9 of robot body is connected with drag chain 12 on the other side, drag chain 12 is placed in drag chain slot 11, cable 16 is arranged in the interior of drag chain 12, and drag chain 12 moves in drag chain slot 11.Claw 15 is installed on robot body 4.Limit block 13 is installed on the both ends of guide rail 2, for preventing sliding block from falling off.Organ cover 14 is installed above guide rail 2, for protecting guide rail, preventing dust iron pin or other impurities.Base member 1 both ends are provided with connecting lug 17, can connect more quantity of base member conveniently, prolongs the travel of robot.Robot body adopts six-joint robot.
[0017] The motor of the utility model drives the gear at the bottom to rotate through speed reducer, the gear is engaged with rack, so that the bottom plate of robot body moves left and right along the direction of guide rail, thereby forming the seventh axis adjustment.
[0018] The utility model discloses a robot body can walk on the track, forms the seventh axis adjustment of robot, has increased the working range of robot, has reduced the cost greatly, and the equipment layout is reasonable also, and the site utilization is high.
Claims
1. Seven-axis industrial robot, characterized in that It is composed of a robot body, a base member and a motor, the base member is horizontally fixed on the ground, two guide rails and a transmission rack are installed on the base member, the bottom plate of the robot body is fixed on a sliding block, the sliding block is installed on the guide rails, one side of the bottom plate of the robot body is connected with a fixed plate of a speed reducer, a gear is installed at the bottom of the speed reducer, the gear is engaged with the transmission rack, the output shaft of the motor is connected with the speed reducer, the other side of the bottom plate of the robot body is connected with a drag chain, the drag chain is arranged in a drag chain groove, the drag chain is used for arranging electric cables, and the drag chain moves in the drag chain groove.
2. The seven-axis industrial robot according to claim 1, characterized in that A clamp is installed on the robot body.
3. The seven-axis industrial robot according to claim 1, characterized in that Limiting blocks are installed at the two ends of the guide rails.
4. The seven-axis industrial robot according to claim 1, characterized in that An organ cover is installed above the guide rails.
5. The seven-axis industrial robot according to claim 1, characterized in that Connecting lugs are arranged at the two ends of the base member.
6. The seven-axis industrial robot according to claim 1, characterized in that The robot body adopts a six-joint robot.