CN216505189U

CN216505189U - Commodity circulation transportation is with centre gripping type industrial robot who has weighing function

Info

Publication number: CN216505189U
Application number: CN202123266481.5U
Authority: CN
Inventors: 徐一波; 鄢敉君; 李林
Original assignee: Jiangxi Normal University
Current assignee: Jiangxi Normal University
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-13
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of industrial robots, in particular to a clamping type industrial robot with a weighing function for logistics transportation. The technical scheme comprises the following steps: support frame, telescopic link and supporting seat, the top of supporting seat fixed mounting respectively has protective housing and electronic scale, and the inboard slidable mounting of electronic scale has the gyro wheel frame, and the inboard slidable mounting of support frame has the fixed plate, and the top of fixed plate fixed mounting respectively has double-shaft motor and first motor, and the front end of fixed plate has first digging arm through first sliding seat movable mounting, and the bottom movable mounting of first digging arm has the second digging arm. The device is provided with the supporting plate and the hydraulic rod which are matched with each other through the combination of various structures, the supporting plate can be conveniently supported to be in a horizontal state, articles are prevented from falling to the ground in the clamping process, and the roller frame is pulled away from the inner side of the electronic scale to place the articles on the roller frame.

Description

Commodity circulation transportation is with centre gripping type industrial robot who has weighing function

Technical Field

The utility model relates to the technical field of logistics transportation, in particular to a clamping type industrial robot with a weighing function for logistics transportation.

Background

Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field, have a certain automation, and can realize various industrial processing and manufacturing functions depending on their own power energy and control capability, and are widely used in various industrial fields such as electronics, logistics, chemical industry, etc., from the viewpoint of mechanical structure, industrial robots are generally divided into series robots and parallel robots, a series robot is characterized in that the motion of one axis can change the origin of coordinates of the other axis, while the motion of one axis of a parallel robot can not change the origin of coordinates of the other axis, early industrial robots all adopt a series mechanism, a parallel mechanism is defined as a movable platform and a fixed platform which are connected through at least two independent motion chains, the mechanism has two or more degrees of freedom, and is a closed-loop mechanism driven in a parallel manner, the parallel mechanism has two components, a wrist and an arm respectively.

Through the retrieval, patent publication No. CN109822585A discloses a convenient type commodity circulation transportation robot with reinforcement function, including main part and two at least removal wheels, still include reinforcing mechanism and loading and unloading mechanism, loading and unloading mechanism includes backup pad, lifter plate, two lift posts, two pneumatic cylinders, two supporting components and two first drive assembly, reinforcing mechanism includes second drive assembly, cylinder, piston block, first drive rod, first pipeline, second pipeline, first motorised valve, second motorised valve, two gasbags and two grip blocks, supporting component includes slide bar and two lift sleeves, in this convenient type commodity circulation transportation robot with reinforcement function, goes up and down through loading and unloading mechanism drive backup pad to through lifter plate drive goods lift, thereby improved the convenient degree of robot loading and unloading goods.

The current commodity circulation transportation is with the defect that has the centre gripping type industrial robot of function of weighing exists:

1. the conventional clamping type industrial robot with the weighing function for logistics transportation does not have a good protection structure, when the conventional clamping type robot works, clamping claws are easy to loosen, clamped articles fall to the ground, the articles are damaged, the body of a worker is easily damaged when the articles fall, and the safety is reduced;

2. general commodity circulation transportation does not have better loading attachment with centre gripping type industrial robot that has the function of weighing, and the current centre gripping type industrial robot that has the function of weighing can not be comparatively convenient carry out the material loading to heavier article, needs the staff to carry out manual handling, and the operation is comparatively wasted time and energy, has increased working strength, and we propose a commodity circulation transportation for this reason and solve current problem with the centre gripping type industrial robot that has the function of weighing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping type industrial robot with a weighing function for logistics transportation, and the clamping type industrial robot is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a commodity circulation transportation is with centre gripping type industrial robot who has function of weighing, includes support frame, telescopic link and supporting seat, the top of supporting seat fixed mounting respectively has guard box and electronic scale, the inboard slidable mounting of electronic scale has the gyro wheel frame, the inboard slidable mounting of support frame has the fixed plate, the top of fixed plate fixed mounting respectively has double-shaft motor and first motor, the front end of fixed plate has first digging arm through first sliding seat movable mounting, the bottom movable mounting of first digging arm has the second digging arm, the bottom fixed mounting of second digging arm has the telescopic link, the outside movable mounting of telescopic link has the bracing piece, the bracing piece has the gripper with the output movable mounting of telescopic link, the front end movable mounting of support frame has the layer board.

The device is conveniently supported by the supporting seat, the stability in use is improved, the fixed plate can be supported by the supporting frame, the third shaft motor and the first motor can be fixed by the fixed plate, the stability is improved, the first movable seat can be driven to rotate by the first motor, meanwhile, the first movable arm can be synchronously driven to rotate, the second movable seat can be conveniently and fixedly supported by the first movable arm, the telescopic rod can be conveniently fixed by the second movable arm, the stability is improved, materials can be conveniently clamped, articles to be clamped can be supported by opening the supporting plate to a horizontal state, the articles can be prevented from falling to the ground during clamping, the articles can be damaged, the supporting frame can be driven to rotate by the third motor, the transportation is convenient, and the fixed plate can be conveniently driven to lift by the mutual matching between the shaft motor and the rack, utilize first sliding tray to improve the stability when fixed plate goes up and down simultaneously.

Preferably, the inside fixed mounting of guard box has the third motor that corresponds with the support frame, through first sliding tray slidable mounting between support frame and the fixed plate. Can drive the second digging arm through the second movable seat through the second motor and rotate, make things convenient for angle regulation, improve the convenience, can be convenient strut the layer board and close through the hydraulic stem.

Preferably, the electronic scale and the roller frame are slidably mounted through a second sliding groove, and the output end of the double-shaft motor and the support frame are mounted through a rack in a transmission mode. Utilize that the second sliding tray can be convenient take out the gyro wheel frame from the electronic scale is inside to be separated, can place the article that needs the transport at the gyro wheel frame top simultaneously, can weigh the article that needs the centre gripping more convenient through the electronic scale, can conveniently protect the third motor through the protecting box, increased the security.

Preferably, a motor is fixedly mounted on one side of the second movable arm, and the supporting plate and the supporting frame are movably mounted through a hydraulic rod. The supporting plate can be conveniently opened and closed through the hydraulic rod.

Preferably, the output end of the first motor is fixedly mounted with the first movable seat, and the first movable arm is movably mounted with the second movable arm through the second movable seat. Through second sliding seat movable mounting between first digging arm and the second digging arm, through second mount movable mounting between telescopic link and the gripper jaw, can drive the second mount through the cooperation bracing piece that stretches out and draws back that carries on with the telescopic link and open and shut.

Preferably, the bottom of the supporting seat is fixedly provided with a movable wheel, and the telescopic rod and the clamping jaw are movably arranged through a second fixing frame. The device can be moved by moving the wheels, so that the device is more convenient and rapid.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being provided with mutually supporting between layer board and the hydraulic stem, the utilization can conveniently prop the layer board to the horizontality, can support the article that need the centre gripping, prevents that article from dropping to ground at the in-process of centre gripping, causes the damage to article, avoids causing danger to the staff simultaneously, has improved the security of during operation.

2. Through being provided with the gyro wheel frame, utilize to take out the gyro wheel frame from the inboard of electronic scale and leave, place article on the gyro wheel frame, can conveniently make the staff push the article that heavier to the electronic scale in, weigh, convenient operation is swift, has reduced working strength, has improved work efficiency.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a partial structural view of the supporting frame of the present invention;

fig. 5 is a partial structural schematic view of the roller frame of the present invention.

In the figure: 1. a support frame; 101. a first sliding groove; 2. a fixing plate; 201. a first movable seat; 202. a first motor; 3. a first movable arm; 301. a second movable seat; 4. a second motor; 5. a second movable arm; 6. a telescopic rod; 601. a first fixing frame; 602. a support bar; 603. a gripper jaw; 604. a second fixing frame; 7. an electronic scale; 701. a roller frame; 702. a second sliding groove; 8. a rack; 9. a double-shaft motor; 10. a support plate; 1001. a hydraulic lever; 11. a protective box; 1101. a third motor; 12. a supporting seat; 1201. the wheel is moved.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-5, the clamping type industrial robot with weighing function for logistics transportation according to the present invention comprises a supporting frame 1, a telescopic rod 6 and a supporting base 12, wherein a protective box 11 and an electronic scale 7 are respectively and fixedly installed on the top of the supporting base 12, a roller frame 701 is slidably installed on the inner side of the electronic scale 7, a fixed plate 2 is slidably installed on the inner side of the supporting frame 1, a dual-axis motor 9 and a first motor 202 are respectively and fixedly installed on the top of the fixed plate 2, a first movable arm 3 is movably installed at the front end of the fixed plate 2 through a first movable seat 201, a second movable arm 5 is movably installed at the bottom of the first movable arm 3, a telescopic rod 6 is fixedly installed at the bottom of the second movable arm 5, a supporting rod 602 is movably installed on the outer side of the telescopic rod 6, a clamping claw 603 is movably installed at the output ends of the supporting rod 602 and the telescopic rod 6, and a supporting plate 10 is movably installed at the front end of the supporting frame 1, the supporting frame 1 and the fixing plate 2 are slidably mounted through a first sliding groove 101, the electronic scale 7 and the roller frame 701 are slidably mounted through a second sliding groove 702, the first movable arm 3 and the second movable arm 5 are movably mounted through a second movable base 301, and the telescopic rod 6 and the clamping jaw 603 are movably mounted through a second fixing frame 604.

The working principle of the clamping type industrial robot with the weighing function for logistics transportation based on the embodiment 1 is as follows: the device is conveniently supported through the supporting seat 12, the stability in use is improved, the roller frame 701 can be conveniently pulled out from the electronic scale 7 by utilizing the second sliding groove 702, meanwhile, the object to be carried can be placed at the top of the roller frame 701, the object to be weighed can be conveniently pushed into the electronic scale 7 by a worker, the weighing is convenient, the object to be clamped can be more conveniently weighed through the electronic scale 7, the third motor 1101 can be conveniently protected through the protecting box 11, the safety is improved, the fixed plate 2 can be supported through the supporting frame 1, the second shaft motor 9 and the first motor 202 can be fixed through the fixed plate 2, the stability is improved, the first movable seat 201 can be driven to rotate through the first motor 202, and meanwhile, the first movable arm 3 can be synchronously driven to rotate, can conveniently carry out the fixed stay with second sliding seat 301 through first digging arm 3, conveniently fix telescopic link 6 through second digging arm 5, stability has been improved, can drive second mount 604 through the cooperation bracing piece 602 that stretches out and draws back with telescopic link 6 and open and close, conveniently press from both sides the material and get, through opening layer board 10 to the horizontality, can support the article that need the centre gripping, prevent that article from dropping to ground when the centre gripping, cause the damage to article.

Example two

As shown in fig. 1 to 5, the gripping type industrial robot with weighing function for logistics transportation according to the present invention further includes, compared to the first embodiment: the inside fixed mounting of guard box 11 has the third motor 1101 that corresponds with support frame 1, through the transmission installation of rack 8 between the output of biax motor 9 and the support frame 1, and one side fixed mounting of second digging arm 5 has motor 4, through hydraulic stem 1001 movable mounting between layer board 10 and the support frame 1, fixed mounting between the output of first motor 202 and first sliding seat 201, the bottom fixed mounting of supporting seat 12 has removal wheel 1201.

In this embodiment, can remove this device through removing wheel 1201, more convenient and fast, can drive support frame 1 through third motor 1101 and rotate, conveniently transport, drive fixed plate 2 that can be convenient through mutually supporting between biax motor 9 and the rack 8 goes up and down, stability when utilizing first sliding tray 101 to improve fixed plate 2 and go up and down simultaneously, can drive second digging arm 5 through second sliding seat 301 and rotate through second motor 4, convenient angle regulation, the convenience has been improved, can be convenient strut the layer board 10 through hydraulic stem 1001 and open and close.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a commodity circulation transportation is with centre gripping type industrial robot that has function of weighing, includes support frame (1), telescopic link (6) and supporting seat (12), its characterized in that: the top of the supporting seat (12) is respectively fixedly provided with a protective box (11) and an electronic scale (7), a roller carrier (701) is arranged on the inner side of the electronic scale (7) in a sliding way, a fixing plate (2) is arranged on the inner side of the supporting frame (1) in a sliding way, the top of the fixed plate (2) is respectively fixedly provided with a double-shaft motor (9) and a first motor (202), a first movable arm (3) is movably arranged at the front end of the fixed plate (2) through a first movable seat (201), a second movable arm (5) is movably arranged at the bottom of the first movable arm (3), the bottom of the second movable arm (5) is fixedly provided with a telescopic rod (6), the outside movable mounting of telescopic link (6) has bracing piece (602), bracing piece (602) and the output movable mounting of telescopic link (6) have gripper jaw (603), the front end movable mounting of support frame (1) has layer board (10).

2. The clamp type industrial robot with weighing function for logistics transportation according to claim 1, characterized in that: the inside fixed mounting of guard box (11) has third motor (1101) that correspond with support frame (1), through first sliding tray (101) slidable mounting between support frame (1) and fixed plate (2).

3. The clamp type industrial robot with weighing function for logistics transportation according to claim 1, characterized in that: the electronic scale (7) and the roller frame (701) are installed in a sliding mode through a second sliding groove (702), and the output end of the double-shaft motor (9) and the supporting frame (1) are installed in a transmission mode through a rack (8).

4. The clamp type industrial robot with weighing function for logistics transportation according to claim 1, characterized in that: one side of the second movable arm (5) is fixedly provided with a motor (4), and the supporting plate (10) and the supporting frame (1) are movably arranged through a hydraulic rod (1001).

5. The clamp type industrial robot with weighing function for logistics transportation according to claim 1, characterized in that: the output end of the first motor (202) is fixedly installed with the first movable seat (201), and the first movable arm (3) is movably installed with the second movable arm (5) through the second movable seat (301).

6. The clamp type industrial robot with weighing function for logistics transportation according to claim 1, characterized in that: the bottom of the supporting seat (12) is fixedly provided with a moving wheel (1201), and the telescopic rod (6) and the clamping claw (603) are movably arranged through a second fixing frame (604).