WO2020042659A1 - 一种工业用机器人移动平台 - Google Patents
一种工业用机器人移动平台 Download PDFInfo
- Publication number
- WO2020042659A1 WO2020042659A1 PCT/CN2019/085524 CN2019085524W WO2020042659A1 WO 2020042659 A1 WO2020042659 A1 WO 2020042659A1 CN 2019085524 W CN2019085524 W CN 2019085524W WO 2020042659 A1 WO2020042659 A1 WO 2020042659A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- platform
- fixedly connected
- plate
- motor
- wall
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
Definitions
- the invention relates to the technical field of industrial robots, in particular to an industrial robot mobile platform.
- An industrial robot is a multi-joint manipulator or a multi-degree-of-freedom machine device oriented to the industrial field. It can perform tasks automatically. It is a machine that realizes various functions by its own power and control capabilities. It can accept human commands and can also follow Pre-programmed programs run, and modern industrial robots can also act in accordance with principles formulated by artificial intelligence technology.
- the object of the present invention is to provide an industrial robot mobile platform to solve the above-mentioned background technology. Since the robot is mostly fixed at a certain station, the operating range of the robot during processing is limited. Once it exceeds the operating range, it needs to be increased. The number of robots, but the cost of increasing robots is high, and when too many robots are working, it is easy to cause collision damage due to overlapping operating ranges.
- An industrial robot mobile platform includes a fixed plate, and a locking steel plate is welded on the front and back sides of the fixed plate, and one side of the fixed plate is fixedly connected with A plug-in column is provided with a plug-in slot on the other side of the fixing plate, a locking plate is provided on the front and back of one side of the fixing plate, and a lock is provided on the front and back of the other side of the fixing plate A tight groove, a driving groove is opened on the top of the fixed plate, a gear bar is fixedly connected to the inner wall of the driving groove, a sliding block is slidingly connected to the inner wall of the driving groove, and a first platform is fixedly connected to the top of the sliding block; A first motor is fixedly installed on one side of the first platform, a gear is fixedly connected to the output shaft of the first motor, the gear is meshed with a gear bar, and the top of the fixed plate is provided on both sides of the driving groove.
- the first platform is slidingly connected to the limit slot.
- the other side of the first platform is fixedly connected with a first electric push rod.
- the end of the first electric push rod away from the first platform is fixedly connected.
- a second platform, the second platform is slidably connected to a fixed plate, and the top of the first platform and the second platform are both provided with a chute, and a second motor is fixedly connected to the inner wall of the chute, and the second motor
- the output shaft is fixedly connected with a screw rod, and the surface of the screw rod is screwed with a screw rod slider.
- the top of the screw rod slider is fixedly connected with a moving plate.
- the top of the moving plate is fixedly connected with a second electric pusher.
- the top of the second electric push rod is fixedly connected with a clamping plate, and the top of the first platform and the second platform is provided with a mounting slot.
- the front and back of the fixed plate are provided with a dust cover above the locking steel plate, and the front and back of the fixed plate are provided with a moving groove, and the dust cover is slidably connected with the moving groove.
- a mounting plate is fixedly connected to one side of the first platform, the first motor is located on the top of the mounting plate, and an output shaft of the first motor passes through the mounting plate.
- the limiting groove is a convex groove
- the inner wall of the limiting groove is slidably connected with a convex slider, and the convex slider is fixedly connected to the first platform.
- the specifications of the first platform and the second platform are the same.
- the first motor and the second motor are both servo motors.
- a rotating seat is fixedly connected to the inner wall of the chute
- a bearing is fixedly connected to the inner wall of the rotating seat
- the screw rod is sleeved with the inner ring of the bearing.
- the number of the screw rod sliders on the surface of the screw rod is two, and the directions of the threads inside the two screw rod sliders are opposite.
- the first electric push rod when a mobile platform is installed, when installing an industrial robot, can adjust the distance between the first platform and the second platform according to the size of the robot base, so that the first platform and the second platform Support the robot together so that the mobile stage can be installed with robots of different sizes, and screw the standard parts such as screws to the mounting groove to fix the robot.
- the second motor works to drive the screw rods to rotate, so that the two screw rods slide.
- the relative movement of the block, the moving plate can limit the robot, and then the second electric push rod controls the movement of the card plate, so that the card plate tightens the robot, makes the installation of the robot more stable, makes it run more smoothly during work, and prevents The robot is slightly shaken due to loose screws or the like.
- the rotation of the first motor drives the gear to rotate. At this time, the gear will roll along the gear bar, so that the first platform will slide on the fixed plate, which can effectively move the robot.
- the robot can be effectively moved to the corresponding station, and the task can be completed without increasing the number of robots, which increases the cost of adding robots.
- too many robots work it is easy to cause collisions due to overlapping operating ranges.
- a fixing plate can be added, and the plug post is inserted into the plug slot, and then the standard plate is used to penetrate the lock plate and the lock slot to thread the connection.
- the length of the fixed plate is increased to increase the moving range of the robot, and the range can be increased as the number of additional fixed plates is increased, making the use of the mobile platform better.
- FIG. 1 is a schematic structural diagram of an embodiment of the present invention
- FIG. 2 is a mosaic view of a fixing plate according to the present invention.
- Figure 3 is a side view of the present invention.
- Figure 4 is a side view of the first platform of the present invention.
- An embodiment of the present invention provides an industrial robot mobile platform.
- the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
- This embodiment provides a mobile platform for industrial robots, which includes a fixing plate 1.
- the front and back sides of the fixing plate 1 are welded with a locking steel plate 2.
- One side of the fixing plate 1 is fixedly connected with a plug.
- the connecting post 4 is provided with an insertion slot 5 on the other side of the fixing plate 1.
- Locking plates 6 are provided on the front and back of one side of the fixing plate 1, and locks are provided on the front and back of the other side of the fixing plate 1.
- a slot 7 is provided on the top of the fixed plate 1.
- a gear rack 9 is fixedly connected to the inner wall of the drive slot 8.
- a sliding block 10 is slidably connected to the inner wall of the driving slot 8.
- a first platform 11 is fixedly connected to the top of the sliding block 10.
- a first motor 12 is fixedly installed on one side of the first platform 11.
- a gear 13 is fixedly connected to the output shaft of the first motor 12.
- the gear 13 meshes with the gear rack 9.
- the top of the fixed plate 1 is provided on both sides of the driving groove 8.
- the first slot 11 is slidably connected to the first slot 11.
- the other side of the first slot 11 is fixedly connected with a first electric push rod 15.
- the first electric push rod 15 is fixed away from the first platform 11.
- a second platform 16 is connected, the second platform 16 is slidably connected to the fixed plate 1, and the first platform 1 1 and the second platform 16 have the same specifications.
- the top of the first platform 11 and the second platform 16 are provided with chute 17, and the inner wall of the chute 17 is fixedly connected with the second motor 18, the first motor 12 and the second motor 18.
- Both are servo motors.
- the output shaft of the second motor 18 is fixedly connected with a screw 19, the surface of the screw 19 is screwed with a screw slider 20, and the top of the screw slider 20 is fixedly connected with a moving plate 21, a moving plate 21
- a second electric push rod 22 is fixedly connected to the top, a clamping plate 23 is fixedly connected to the top of the second electric push rod 22, and a mounting groove 24 is opened on the top of the first platform 11 and the second platform 16.
- the fixing plate 1 in use, is fixed on the ground by using a standard screw penetrating the locking steel plate 2.
- the first electric pusher 15 can adjust the first platform according to the size of the robot base.
- the distance between 11 and the second platform 16 enables the first platform 11 and the second platform 16 to support the robot together, so that the mobile station can mount robots of different sizes, and screw the standard parts such as screws to the mounting groove 24 to screw the
- the robot is fixed, the second motor 18 works, and drives the screw 19 to rotate, so that the two screw sliders 20 move relative to each other.
- the moving plate 21 can limit the robot, and then the second electric push rod 22 controls the card plate 23
- the movement makes the clamping plate 23 tighten the robot, makes the installation of the robot more stable, makes it run more smoothly during work, and prevents the problem of slight shaking of the robot due to loosening of screws and the like.
- a better first electric push rod 15 The model of the second electric push rod 22 is AT-U6005.
- the first motor 12 is rotated and the gear 13 is driven to rotate.
- the gear 13 will roll along the gear bar 9 so that the first platform 11 slides on the fixed plate 1 and can effectively move the robot.
- the limiting groove 14 plays a role of positioning the first platform 11 and the second platform 16
- the limited function prevents the robot from tilting when it moves.
- the robot When the working point of the robot exceeds the range, the robot can be effectively moved to the corresponding station, and the task can be completed without increasing the number of robots. When too many robots are working, it is easy to cause collision damage due to overlapping operating ranges.
- a fixing plate 1 can be added, and the plug post 4 is inserted into the plug. Slot 5, and then use standard screws to penetrate the locking plate 6 and the locking groove 7 to thread the connection, the length of the fixing plate 1 can be increased, so that the range of movement of the robot can be increased, and the range can be increased with the number of the fixing plate 1 Increase and increase make the use of the mobile platform better.
- Embodiment 1 a further improvement is made on the basis of Embodiment 1: the front and back of the fixing plate 1 are provided with a dust cover 3 above the locking steel plate 2, and the front and back of the fixing plate 1 are provided with movement Slot, the dust cover 3 is slidingly connected to the moving slot. After the fixing plate 1 is installed, the dust cover 3 can be slid to the lowest point, so that the dust cover 3 completely covers the locking steel plate 2 and plays a role in dust and other impurities. Falling on the locking steel plate 2 avoids the problem that the dirt is difficult to clean here.
- a mounting plate is fixedly connected to one side of the first platform 11.
- the first motor 12 is located on the top of the mounting plate.
- the output shaft of the first motor 12 penetrates the mounting plate.
- the mounting plate plays a role of supporting and fixing the first motor 12.
- the limiting groove 14 is a convex groove, and the inner wall of the limiting groove 14 is slidably connected with a convex slider.
- the first platform 11 is fixedly connected, and can be effectively prevented from tilting during the movement of the robot by the convex slider being slid inside the limiting slot 14.
- the inner wall of the chute 17 is fixedly connected with a rotary seat 25, the inner wall of the rotary base 25 is fixedly connected with a bearing, and the screw 19 is sleeved with the inner ring of the bearing.
- the position of the screw rod 19 is limited by the rotation seat 25 to prevent the position from changing during the rotation.
- the number of the screw rod sliders 20 on the surface of the screw rod 19 is two, and the directions of the threads inside the two screw rod sliders 20 On the contrary, the two screw sliders 20 on the same screw rod 19 are provided with opposite threads.
- the screw rod 19 is rotated, the two screw rod sliders 20 are relatively displaced, thereby adjusting the two screw rod sliders. The effect of the distance between the blocks 20.
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
Description
Claims (8)
- 一种工业用机器人移动平台,包括固定板(1),其特征在于:所述固定板(1)的正面和背面均焊接有锁紧钢板(2),所述固定板(1)的一侧固定连接有插接柱(4),所述固定板(1)的另一侧开设有插接槽(5),所述固定板(1)一侧的正面和背面均设置有锁紧板(6),所述固定板(1)另一侧的正面和背面均设置有锁紧槽(7),所述固定板(1)的顶部开设有驱动槽(8),所述驱动槽(8)的内壁固定连接有齿轮条(9),所述驱动槽(8)的内壁滑动连接有滑动块(10),所述滑动块(10)的顶部固定连接有第一平台(11),所述第一平台(11)的一侧固定安装有第一电机(12),所述第一电机(12)的输出轴固定连接有齿轮(13),所述齿轮(13)与齿轮条(9)啮合,所述固定板(1)的顶部开设有位于驱动槽(8)两侧的限位槽(14),所述第一平台(11)与限位槽(14)滑动连接,所述第一平台(11)的另一侧固定连接有第一电动推杆(15),所述第一电动推杆(15)远离第一平台(11)的一端固定连接有第二平台(16),所述第二平台(16)与固定板(1)滑动连接,所述第一平台(11)和第二平台(16)的顶部均开设有滑槽(17),所述滑槽(17)的内壁固定连接有第二电机(18),所述第二电机(18)的输出轴固定连接有丝杆(19),所述丝杆(19)的表面螺纹连接有丝杆滑块(20),所述丝杆滑块(20)的顶部固定连接有移动板(21),所述移动板(21)的顶部固定连接有第二电动推杆(22),所述第二电动推杆(22)的顶部固定连接有卡板(23),所述第一平台(11)和第二平台(16)的顶部开设有安装槽(24)。
- 根据权利要求1所述的工业用机器人移动平台,其特征在于:所述固定板(1)的正面和背面均设置有位于锁紧钢板(2)上方的防尘罩(3),所述固定板(1)的正面和背面均开设有移动槽,所述防尘罩(3)与移动槽滑动连接。
- 根据权利要求1所述的工业用机器人移动平台,其特征在于:所述第一平台(11)的一侧固定连接有安装板,所述第一电机(12)位于安装板的顶部,且第一电机(12)的输出轴贯穿安装板。
- 根据权利要求1所述的工业用机器人移动平台,其特征在于:所述限位槽(14)为凸形槽,且限位槽(14)的内壁滑动连接有凸形滑块,所述凸形滑块与第一平台(11)固定连接。
- 根据权利要求1所述的工业用机器人移动平台,其特征在于:所述第一平台(11)和第二平台(16)的规格相同。
- 根据权利要求1所述的工业用机器人移动平台,其特征在于:所述第一电机(12)和第二电机(18)均为伺服电机。
- 根据权利要求1所述的工业用机器人移动平台,其特征在于:所述滑槽(17)的内壁固定连接有转动座(25),所述转动座(25)的内壁固定连接有轴承,所述丝杆(19)与轴承的内环套接。
- 根据权利要求1所述的工业用机器人移动平台,其特征在于:所述丝杆(19)表面的丝杆滑块(20)的数量为两个,且两个丝杆滑块(20)内部的螺纹方向相反。
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CN201811001697.9 | 2018-08-30 | ||
CN201811001697.9A CN109048860B (zh) | 2018-08-30 | 2018-08-30 | 一种工业用机器人移动平台 |
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Families Citing this family (7)
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CN110270984B (zh) * | 2018-08-30 | 2020-03-24 | 南京禹智智能科技有限公司 | 一种防晃动工业用机器人移动平台 |
CN109877515A (zh) * | 2019-03-25 | 2019-06-14 | 中国五冶集团有限公司 | 特大型焊接钢板仓仓顶焊接夹持工装 |
CN110594559A (zh) * | 2019-09-23 | 2019-12-20 | 上海大圈文化传播有限公司 | 轨道型游乐设施轨迹模拟用测量装置安装结构 |
CN113015346B (zh) * | 2019-12-19 | 2022-12-02 | 鸿劲精密股份有限公司 | 薄型化平台与应用该薄型化平台的作业设备 |
CN110974096B (zh) * | 2019-12-26 | 2021-05-14 | 陈秀 | 一种工业清洗机器人 |
CN111590249A (zh) * | 2020-06-08 | 2020-08-28 | 宣城鑫途智能装备有限公司 | 一种高效率机器人车架焊接系统 |
CN112025678B (zh) * | 2020-08-21 | 2021-05-21 | 哈尔滨梦诚科技有限公司 | 一种工业机械臂用底座 |
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CN110270984B (zh) | 2020-03-24 |
CN109048860B (zh) | 2019-06-14 |
CN110270984A (zh) | 2019-09-24 |
CN109048860A (zh) | 2018-12-21 |
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