CN113305862A - Intelligent service type multifunctional foot type robot - Google Patents

Intelligent service type multifunctional foot type robot Download PDF

Info

Publication number
CN113305862A
CN113305862A CN202110675698.7A CN202110675698A CN113305862A CN 113305862 A CN113305862 A CN 113305862A CN 202110675698 A CN202110675698 A CN 202110675698A CN 113305862 A CN113305862 A CN 113305862A
Authority
CN
China
Prior art keywords
robot
service type
intelligent service
type multifunctional
electric element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110675698.7A
Other languages
Chinese (zh)
Inventor
王福杰
秦毅
郭芳
任斌
姜鸣
胡耀华
姚智伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan University of Technology
Original Assignee
Dongguan University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan University of Technology filed Critical Dongguan University of Technology
Priority to CN202110675698.7A priority Critical patent/CN113305862A/en
Publication of CN113305862A publication Critical patent/CN113305862A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • B25J11/008Manipulators for service tasks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0054Cooling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)

Abstract

The invention discloses an intelligent service type multifunctional foot type robot, which comprises: the electric heating cooker comprises a body, a heating device and a heating device, wherein the surface of the body is provided with a head part, a hand part and a foot part, an installation cavity is formed in the body, an electric element is arranged in the installation cavity, and the back of the body is provided with an electric wire and a plug which are electrically connected with the electric element; the heat dissipation assembly is used for dissipating heat in the installation cavity and comprises a gas collection part and a driving part, the gas collection part is used for absorbing and discharging heat generated by the electric element during operation, and the driving part is used for providing driving force for the gas collection part to perform reciprocating heat dissipation operation. In the working process of the robot, the worker only needs to start the driving part, and at the moment, the gas collecting part can absorb and discharge heat generated by the electric element in a reciprocating mode when the electric element works, so that the electric element is prevented from being damaged due to the fact that the electric element is in a high-temperature environment for a long time, and the maintenance rate of the robot is reduced.

Description

Intelligent service type multifunctional foot type robot
Technical Field
The invention relates to the technical field of robots, in particular to an intelligent service type multifunctional foot type robot.
Background
The robot is a machine device for automatically executing work, can receive human commands, can run a pre-arranged program, and can also perform actions according to principles formulated by artificial intelligence technology.
In the working process of the existing robot, the electric elements in the robot body can continuously emit heat, and because of no good heat dissipation structure, the electric elements can be continuously in a high-temperature environment and are easy to damage, so that the maintenance rate of the robot is improved.
Disclosure of Invention
The invention aims to solve the following defects in the prior art that in the working process of the existing robot, an electric element in a machine body can continuously generate heat, and the electric element can be continuously in a high-temperature environment and is easy to damage due to no good heat dissipation structure, so that the maintenance rate of the robot is improved, and the intelligent service type multifunctional foot type robot is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent service type multifunctional foot robot, comprising:
the electric heating cooker comprises a body, a heating device and a heating device, wherein the surface of the body is provided with a head part, a hand part and a foot part, an installation cavity is formed in the body, an electric element is arranged in the installation cavity, and the back of the body is provided with an electric wire and a plug which are electrically connected with the electric element;
the heat dissipation assembly is used for dissipating heat in the installation cavity and comprises a gas collection part and a driving part, the gas collection part is used for absorbing and discharging heat generated by the electric element during operation, and the driving part is used for providing driving force for the gas collection part to perform reciprocating heat dissipation operation.
Preferably, the gas collecting part comprises an air bag and a spring, the air bag is horizontally and fixedly installed in the installation cavity, two ends of the spring are respectively and fixedly connected with the front and rear bag walls in the air bag in a vertical mode, the air bag is respectively communicated with the installation cavity and the outside of the machine body through an air inlet pipe and an air outlet pipe, and one-way valves are arranged in the air inlet pipe and the air outlet pipe.
Preferably, the driving part comprises a servo motor, a reciprocating screw rod, a sliding block and a supporting plate, the servo motor is fixedly installed on the back face of the machine body, an output shaft penetrates into the installation cavity and is vertically and fixedly connected with one end of the reciprocating screw rod, the sliding block is sleeved on the reciprocating screw rod in a threaded mode, the side wall of the sliding block is fixedly connected with one end of the supporting plate, and the position of the supporting plate corresponds to that of the air bag.
Preferably, a limiting groove is horizontally formed in the side wall of the mounting cavity, and one end, far away from the sliding block, of the abutting plate is slidably mounted in the limiting groove.
Preferably, the surface of the machine body is provided with an installation groove, and the surface of the machine body is rotatably provided with a groove cover.
Preferably, the slot cover is made of magnetic materials, and the magnetic strip is fixedly installed on the surface of the machine body.
Preferably, the threaded rod is installed in the perpendicular rotation at the bottom of the installation cavity chamber, the organism is worn out to the bottom of threaded rod, and fixed mounting has the regulating wheel, the slide has been cup jointed to the screw thread on the threaded rod, equal fixed mounting of lateral wall has the backup pad about the slide, the sliding opening that is linked together with the installation cavity is seted up to organism lower surface symmetry, two the backup pad is slidable mounting in two slides respectively.
Preferably, the lower surface of the support plate is bonded with an anti-slip layer, and the anti-slip layer is made of rubber.
Preferably, the back of the machine body is fixedly provided with a placing plate, and the upper surface of the placing plate is vertically provided with a clamping interface for clamping an electric wire and a plug.
Preferably, the bottom of the mounting cavity is vertically provided with a plurality of heat dissipation holes communicated with the outside.
Compared with the prior art, the invention has the beneficial effects that:
1. when the robot works, a worker only needs to start the driving part, and at the moment, the gas collecting part can absorb and discharge heat generated by the electric element during working in a reciprocating manner, so that the electric element is prevented from being damaged due to being in a high-temperature environment for a long time, and the maintenance rate of the robot is reduced;
2. when the robot is in standby state, the staff can carry out the ascending lapse of vertical direction through rotating the threaded rod, control slider area two backup pads, and when two backup pads offset with ground, two backup pads just can play the effect of supporting the organism this moment, reduce the damage of organism weight to the foot.
Drawings
Fig. 1 is a schematic front perspective view of an intelligent service type multifunctional foot robot according to the present invention;
fig. 2 is a schematic back perspective view of an intelligent service type multifunctional foot robot according to the present invention;
fig. 3 is a schematic sectional view of a front three-dimensional part of an intelligent service type multifunctional foot robot according to the present invention;
FIG. 4 is a schematic view of a portion of the enlarged structure of A in FIG. 2;
fig. 5 is a partially enlarged structural diagram of B in fig. 3.
In the figure: 1 machine body, 2 head parts, 3 hand parts, 4 foot parts, 5 installation cavities, 6 electric elements, 7 electric wires, 8 plugs, 9 air bags, 10 springs, 11 air inlet pipes, 12 air outlet pipes, 13 servo motors, 14 reciprocating screw rods, 15 sliding blocks, 16 abutting plates, 17 installation grooves, 18 groove covers, 19 magnetic strips, 20 threaded rods, 21 adjusting wheels, 22 sliding seats, 23 supporting plates, 24 placement plates and 25 clamping ports.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, an intelligent service type multifunctional legged robot includes:
the electric hand-held device comprises a machine body 1, wherein the surface of the machine body 1 is provided with a head part 2, a hand part 3 and a foot part 4, the interior of the machine body 1 is provided with an installation cavity 5, an electric element 6 is arranged in the installation cavity 5, and the back of the machine body 1 is provided with an electric wire 7 and a plug 8 which are electrically connected with the electric element 6;
the heat dissipation assembly is used for dissipating heat in the installation cavity 5 and comprises a gas collection part and a driving part, the gas collection part is used for absorbing and discharging heat generated by the electric element 6 during operation, and the driving part is used for providing driving force for the gas collection part to perform reciprocating heat dissipation operation.
In the embodiment applying the technical scheme, in the working process of the robot, the electric element 6 can emit a large amount of heat at the moment and is accumulated in the installation cavity 5, and as long as a worker starts the driving part, the gas collecting part can absorb and discharge the heat generated by the electric element 6 in a reciprocating mode when working, so that the electric element 6 is prevented from being damaged due to the fact that the electric element 6 is in a high-temperature environment for a long time, and the maintenance rate of the robot is reduced.
According to the preferable technical scheme in the embodiment, the gas collecting component comprises an air bag 9 and a spring 10, the air bag 9 is horizontally and fixedly installed in the installation cavity 5, two ends of the spring 10 are respectively and fixedly connected with the front and rear bag walls in the air bag 9 in a vertical mode, the air bag 9 is communicated with the installation cavity 5 and the outside of the machine body 1 through an air inlet pipe 11 and an air outlet pipe 12, and one-way valves are arranged in the air inlet pipe 11 and the air outlet pipe 12. The conduction direction of the one-way valve in the air inlet pipe 11 is from the installation cavity 5 to the interior of the air bag 9, the conduction direction of the one-way valve in the air outlet pipe 12 is from the interior of the air bag 9 to the exterior of the machine body 1, when the air bag 9 is extruded and contracted, the internal spring 10 is also contracted at the moment, the internal volume of the air bag 9 is reduced, so that the pressure is increased, the gas in the air bag 9 is extruded to the exterior of the machine body 1 from the air outlet pipe 12 at the moment, when the air bag 9 is not extruded any more, the acting force on the spring 10 disappears at the moment, so that the spring 10 can rapidly reset the air bag 9, the internal volume of the air bag 9 is increased, so that the internal pressure is reduced, at the moment, the air inlet pipe 11 can suck the gas in the installation cavity 5 into the interior of the air bag 9, when the air bag 9 is extruded again, the air in the air bag 9 is extruded out of the exterior, and the operation is repeated, and the hot gas in the installation cavity 5 is continuously sucked and discharged, the heat dissipation effect can be achieved, the electric element 6 is prevented from being damaged due to the fact that the electric element is in a high-temperature environment for a long time, and the maintenance rate of the robot is reduced.
In the preferred technical scheme of this embodiment, the driving part includes a servo motor 13, a reciprocating screw rod 14, a slider 15 and a resisting plate 16, the servo motor 13 is fixedly installed on the back of the machine body 1, an output shaft penetrates into the installation cavity 5 and is vertically and fixedly connected with one end of the reciprocating screw rod 14, the slider 15 is sleeved on the reciprocating screw rod 14 in a threaded manner, a side wall of the slider is fixedly connected with one end of the resisting plate 16, and the position of the resisting plate 16 corresponds to the position of the air bag 9. When the servo motor 13 is started, the output shaft of the servo motor 13 drives the reciprocating screw rod 14 to rotate, and at this time, the slide block 15 of the thread bushing machine on the reciprocating screw rod 14 drives the abutting plate 16 to perform reciprocating movement in the horizontal direction, so that the abutting plate 16 performs reciprocating extrusion work on the air bag 9.
In the preferred technical scheme of this embodiment, a limit groove is horizontally formed in the side wall of the mounting cavity 5, and one end of the abutting plate 16, which is far away from the sliding block 15, is slidably mounted in the limit groove. One end of the abutting plate 16 is slidably mounted in the limiting groove, so that when the servo motor 13 drives the reciprocating screw rod 14 to rotate, the sliding block 15 which is in threaded sleeve connection with the reciprocating screw rod 14 does not rotate along with the reciprocating screw rod 14 at the moment, but can perform reciprocating movement in the horizontal direction.
In the preferred technical scheme of this embodiment, the surface of the machine body 1 is provided with an installation groove 17, and the surface of the machine body 1 is rotatably provided with a groove cover 18. Some articles to be transferred, such as pens, towels or takeouts, can be placed in the mounting groove 17, and then instructions are input to move the machine body 1 to a destination to be transferred.
In the preferred technical scheme of this embodiment, the slot cover 18 is made of magnetic material, and the surface of the machine body 1 is fixedly provided with a magnetic strip 19. When the slot cover 18 is rotated to be closed, the magnetic strip 19 can adsorb the slot cover 18 at the moment, and the slot cover 18 is prevented from being rotated arbitrarily.
According to the preferable technical scheme in the embodiment, the threaded rod 20 is vertically rotatably mounted at the bottom of the cavity of the mounting cavity 5, the bottom end of the threaded rod 20 penetrates out of the machine body 1, the adjusting wheel 21 is fixedly mounted, the sliding seat 22 is sleeved on the threaded rod 20 in a threaded manner, the supporting plates 23 are fixedly mounted on the left side wall and the right side wall of the sliding seat 22, sliding openings communicated with the mounting cavity 5 are symmetrically formed in the lower surface of the machine body 1, and the two supporting plates 23 are respectively slidably mounted in the two sliding openings. When the robot is in standby state, the staff rotates regulating wheel 21 this moment, threaded rod 20 is when taking place the pivoted, because with two backup pads 23 of lateral wall fixed connection about slide 22 respectively slidable mounting in two slides, slide 22 that the screw thread cup jointed on threaded rod 20 this moment just can carry out the ascending removal of vertical direction, thereby two backup pads 23 also can together remove, when the lower surface and the ground contact of two backup pads 23 offset, two backup pads 23 just can play the effect of supporting organism 1 this moment, avoid the whole feet 4 supports of total weight of organism 1, reduce the damage of organism 1 weight to feet 4, when the robot needs work, two backup pads 23 of secondary control can shift up.
In the preferred technical scheme of this embodiment, the lower surface of the supporting plate 23 is bonded with an anti-slip layer made of rubber. The rubber has good elasticity and viscosity so that the frictional force between the lower surface of the support plate 23 and the ground can be increased.
According to the preferable technical scheme in the embodiment, the back of the machine body 1 is fixedly provided with the placing plate 24, and the upper surface of the placing plate 24 is vertically provided with a clamping interface 25 for clamping the electric wire 7 and the plug 8. When charging the organism 1, as long as insert the plug 8 in the socket can, organism 1 charges and finishes the back, in order to avoid electric wire 7 to drag on the ground, can advance card interface 25 with electric wire 7 joint this moment in to plug 8 also can form the joint with the upper surface of place board 24 this moment, need charge next time again with electric wire 7 from the card interface 25 in can, convenient and fast.
According to the preferred technical scheme in the embodiment, the bottom of the installation cavity 5 is vertically provided with a plurality of heat dissipation holes communicated with the outside. The heat dissipation holes have the effect of auxiliary heat dissipation, and heat accumulated in the mounting cavity 5 can be discharged from the plurality of heat dissipation holes.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. An intelligent service type multifunctional foot robot, comprising:
the electric hand-held device comprises a machine body (1), wherein a head (2), a hand (3) and a foot (4) are arranged on the surface of the machine body (1), a mounting cavity (5) is formed in the machine body (1), an electric element (6) is arranged in the mounting cavity (5), and an electric wire (7) and a plug (8) which are electrically connected with the electric element (6) are arranged on the back of the machine body (1);
the heat dissipation assembly is used for dissipating heat in the installation cavity (5), and comprises a gas collection part and a driving part, wherein the gas collection part is used for absorbing and discharging heat generated by the electric element (6) during operation, and the driving part is used for providing driving force for the gas collection part to perform reciprocating heat dissipation operation.
2. The intelligent service type multifunctional foot robot as claimed in claim 1, wherein the gas collection component comprises an air bag (9) and a spring (10), the air bag (9) is horizontally and fixedly installed in the installation cavity (5), two ends of the spring (10) are respectively and vertically and fixedly connected with the front and rear bag walls in the air bag (9), the air bag (9) is respectively communicated with the installation cavity (5) and the outside of the robot body (1) through an air inlet pipe (11) and an air outlet pipe (12), and one-way valves are respectively arranged in the air inlet pipe (11) and the air outlet pipe (12).
3. The intelligent service type multifunctional legged robot is characterized in that the driving part comprises a servo motor (13), a reciprocating screw rod (14), a sliding block (15) and a resisting plate (16), the servo motor (13) is fixedly installed on the back face of the robot body (1), an output shaft penetrates into the installation cavity (5) and is vertically and fixedly connected with one end of the reciprocating screw rod (14), the sliding block (15) is sleeved on the reciprocating screw rod (14) in a threaded mode, the side wall of the sliding block is fixedly connected with one end of the resisting plate (16), and the position of the resisting plate (16) corresponds to the position of the air bag (9).
4. The intelligent service type multifunctional foot robot as claimed in claim 3, wherein a limit groove is horizontally formed in the side wall of the mounting cavity (5), and one end of the abutting plate (16) far away from the sliding block (15) is slidably mounted in the limit groove.
5. The intelligent service type multifunctional foot robot as claimed in claim 1, wherein a mounting groove (17) is formed in the surface of the robot body (1), and a groove cover (18) is rotatably mounted on the surface of the robot body (1).
6. The intelligent service type multifunctional foot robot as claimed in claim 5, wherein the slot cover (18) is made of magnetic material, and a magnetic strip (19) is fixedly installed on the surface of the machine body (1).
7. The intelligent service type multifunctional foot robot as claimed in claim 1, wherein a threaded rod (20) is vertically rotatably mounted at the bottom of the mounting cavity (5), the bottom end of the threaded rod (20) penetrates out of the robot body (1), an adjusting wheel (21) is fixedly mounted on the threaded rod, a sliding seat (22) is sleeved on the threaded rod (20) in a threaded manner, supporting plates (23) are fixedly mounted on the left side wall and the right side wall of the sliding seat (22), sliding openings communicated with the mounting cavity (5) are symmetrically formed in the lower surface of the robot body (1), and the two supporting plates (23) are respectively slidably mounted in the two sliding openings.
8. The intelligent service type multifunctional foot robot as claimed in claim 7, wherein an anti-slip layer is bonded on the lower surface of the support plate (23), and the anti-slip layer is made of rubber.
9. The intelligent service type multifunctional foot robot is characterized in that a placement plate (24) is fixedly mounted on the back of the robot body (1), and a clamping interface (25) used for clamping an electric wire (7) and a plug (8) is vertically formed in the upper surface of the placement plate (24).
10. The intelligent service type multifunctional foot robot as claimed in claim 1, wherein the bottom of the mounting cavity (5) is vertically provided with a plurality of heat dissipation holes communicated with the outside.
CN202110675698.7A 2021-06-18 2021-06-18 Intelligent service type multifunctional foot type robot Pending CN113305862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110675698.7A CN113305862A (en) 2021-06-18 2021-06-18 Intelligent service type multifunctional foot type robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110675698.7A CN113305862A (en) 2021-06-18 2021-06-18 Intelligent service type multifunctional foot type robot

Publications (1)

Publication Number Publication Date
CN113305862A true CN113305862A (en) 2021-08-27

Family

ID=77379526

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110675698.7A Pending CN113305862A (en) 2021-06-18 2021-06-18 Intelligent service type multifunctional foot type robot

Country Status (1)

Country Link
CN (1) CN113305862A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113891045A (en) * 2021-09-29 2022-01-04 深圳市浩安科技有限公司 Intelligent building security monitoring device based on wireless network

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108695707A (en) * 2018-06-11 2018-10-23 安徽吉乃尔电器科技有限公司 A kind of dust-proof radiating power distribution cabinet
CN208215351U (en) * 2018-04-08 2018-12-11 湖南超能机器人技术有限公司 A kind of equipment for combined multifunctional and intelligent security service robot
CN209201438U (en) * 2018-08-30 2019-08-02 天津天沐环保科技有限公司 A kind of electrical control cabinet radiator structure
CN111315171A (en) * 2020-03-31 2020-06-19 东阳市起越信息技术有限公司 Information processing equipment based on big data
CN111601479A (en) * 2020-05-19 2020-08-28 黑龙江工业学院 Computer system for real-time caption filling of foreign language audio image data
CN111883466A (en) * 2020-08-06 2020-11-03 胡满 Semiconductor packaging equipment and packaging process thereof
CN112186546A (en) * 2020-10-19 2021-01-05 杭州柯雷沃科技有限公司 High-low voltage power distribution cabinet with heat dissipation bunching function convenient to maintain

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208215351U (en) * 2018-04-08 2018-12-11 湖南超能机器人技术有限公司 A kind of equipment for combined multifunctional and intelligent security service robot
CN108695707A (en) * 2018-06-11 2018-10-23 安徽吉乃尔电器科技有限公司 A kind of dust-proof radiating power distribution cabinet
CN209201438U (en) * 2018-08-30 2019-08-02 天津天沐环保科技有限公司 A kind of electrical control cabinet radiator structure
CN111315171A (en) * 2020-03-31 2020-06-19 东阳市起越信息技术有限公司 Information processing equipment based on big data
CN111601479A (en) * 2020-05-19 2020-08-28 黑龙江工业学院 Computer system for real-time caption filling of foreign language audio image data
CN111883466A (en) * 2020-08-06 2020-11-03 胡满 Semiconductor packaging equipment and packaging process thereof
CN112186546A (en) * 2020-10-19 2021-01-05 杭州柯雷沃科技有限公司 High-low voltage power distribution cabinet with heat dissipation bunching function convenient to maintain

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113891045A (en) * 2021-09-29 2022-01-04 深圳市浩安科技有限公司 Intelligent building security monitoring device based on wireless network

Similar Documents

Publication Publication Date Title
CN104044768B (en) The method of automatic bag-opening capper and automatic bag-opening, sealing
CN204096136U (en) Automatic bag-opening capper
CN113305862A (en) Intelligent service type multifunctional foot type robot
CN213134309U (en) Dust collector is used in processing of titanium alloy silk material
CN212415625U (en) Liftable sweeping device and sweeping robot
CN109531173A (en) A kind of drilling processing equipment
CN206822576U (en) A kind of base of Intelligent robot for sweeping floor
CN210918321U (en) Building outer wall cleaning equipment
CN209942184U (en) Floor tile tiling device
CN216721930U (en) Cooling device for coal mine electromechanical equipment
CN112914427B (en) Stable climbing walking stair cleaning robot
CN216724424U (en) Cleaning robot with stair climbing function
CN216508671U (en) Stair climbing device
CN206714711U (en) A kind of intelligent sweeping
CN211559460U (en) Combined charging sofa
WO2022095940A1 (en) Maintenance station, automatic cleaning system, central workstation and intelligent cleaning system
CN111811222A (en) Folding umbrella quick drying equipment
CN207043959U (en) A kind of machining sanding apparatus for being easy to adjust angle
CN111674660A (en) Quick packing apparatus is used to abandonment automobile parts
CN114336374A (en) Unattended power supply and distribution management device
CN218584597U (en) Specific surface area instrument for intelligently selecting reference chamber
CN113245332B (en) Photovoltaic module cleans wireless battery charging outfit of robot
CN215317876U (en) Burnishing device is used in building floor production
CN221834903U (en) Ultrathin soft rubber floor sweeping robot accessory production die
CN219373923U (en) Liftable formula processing platform is used in clothing processing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210827