CN215438628U

CN215438628U - Robot clamping device convenient to industry transport

Info

Publication number: CN215438628U
Application number: CN202121412053.6U
Authority: CN
Inventors: 程普顺
Original assignee: Liaoning Jiusan Robot Co ltd
Current assignee: Liaoning Jiusan Robot Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-01-07
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to the technical field of robots and discloses a robot clamping device convenient for industrial transportation, which comprises a supporting plate, wherein supporting devices are fixedly connected to the left side and the right side of the front surface and the back surface of the supporting plate respectively, each supporting device comprises an installation frame, a limiting rod is inserted into the outer side of the outer side surface of each installation frame, a limiting spring is sleeved on the outer side of the outer surface of each limiting rod, and a rotating rod is rotatably connected to the inner side of the inner wall of each installation frame. This robot clamping device convenient to industry transport drives through the output of push rod motor and removes the frame and outwards expand or contract inwards in the inside of mounting panel, hugs closely in the surface of goods until the medial surface of grip block, and the device has realized carrying out centre gripping and transport to the goods of different shapes size, has made things convenient for staff control the device to carry the goods of industry, great improvement the device's application scope, the practicality is better.

Description

Robot clamping device convenient to industry transport

Technical Field

The utility model relates to the technical field of robots, in particular to a robot clamping device convenient for industrial transportation.

Background

With the continuous development of industrial technology, the popularity of people is gradually reduced, the labor cost of enterprises is continuously increased, industrial robots are gradually moving to the field of vision of the public, in industrial production, the transportation of goods is always a great challenge to human labor, particularly, the current highly developed flow production is carried out, the human labor can not meet the production requirement, so that the high-tech product of the industrial robot is used for replacing a part of human labor, and in the working process of the industrial robot, a clamping device is one of the most important devices; but the clamping device structure that is used for industry transport in the existing market is comparatively simple, is difficult for realizing carrying out the centre gripping transport to the goods of different shapes size, and the staff of being not convenient for controls the device and carries the goods of industry, great reduction the device's application scope, the practicality is relatively poor.

For example, chinese patent publication nos.: 201922137186.6, there is provided a robotic gripper assembly for facilitating industrial handling, substantially as follows: the device sets up bolted connection between with first fixture and the second fixture, convenient to detach, both can the first fixture of exclusive use, again can first fixture and the cooperation of second fixture use simultaneously, the application range of this clamping device has been improved, but the device is when carrying out the centre gripping transport to the goods, once can only carry out the centre gripping to a goods and put in, when the device is putting in the goods, make the device temporarily stop the centre gripping to the goods, waste time and energy, staff's operating time has been prolonged, the device's work efficiency has been reduced.

Therefore, the inventor provides a robot clamping device convenient for industrial transportation, which is researched and improved aiming at the existing structure and deficiency, with the experience of abundant design development and actual manufacturing of the related industry for many years, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art, the utility model provides a robot clamping device convenient for industrial transportation, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a robot clamping device convenient for industrial transportation comprises a supporting plate, wherein the left side and the right side of the front surface and the back surface of the supporting plate are fixedly connected with supporting devices, each supporting device comprises an installation frame, a limiting rod is inserted and connected to the outer side of the outer side surface of the installation frame, a limiting spring is sleeved and connected to the outer side of the outer surface of the limiting rod, a rotating rod is rotatably connected to the inner side of the inner wall of the installation frame, a short plate is inserted and connected to the top of the inner side surface of the rotating rod, a supporting seat is fixedly connected to the outer side surface of the short plate, a speed reducing motor is fixedly connected to the middle part of the upper surface of the supporting plate, a rotary table is fixedly connected to the output end of the speed reducing motor, a connecting rod is inserted and connected to the outer side of the upper surface of the rotary table, a limiting wheel is sleeved and connected to the bottom of the outer surface of the connecting rod, the limiting wheel is movably connected with the supporting plate, and a rotating shaft is fixedly connected to the middle part of the upper surface of the rotary table, the top of the outer surface of the rotating shaft is sleeved with a rotating plate, the left side and the right side of the upper surface of the rotating plate are both provided with a push rod motor, the output end of the push rod motor is fixedly connected with a clamping device, the clamping device comprises a mounting plate, a moving frame is arranged in the mounting plate, the bottom of the outer side surface of the moving frame is inserted with a short rod, the inner end of the short rod is fixedly connected with a clamping plate, the inner side of the upper surface of the moving frame is fixedly connected with a sliding block, the middle of the outer side surface of the sliding block is inserted with a sliding rod, the outer side of the outer surface of the sliding rod is sleeved with a fixed block, the lower surface of the fixed block is fixedly connected with the upper surface of the mounting plate, the middle of the upper surface of the moving frame is rotatably connected with a transmission rod, the top end of the transmission rod is rotatably connected with a transmission plate, the outer side of the upper surface of the transmission plate is inserted with a fixed rod, and the bottom end of the fixed rod is fixedly connected with the upper surface of the mounting plate, the top end of the fixed rod is fixedly connected with the outer side of the lower surface of the rotating plate.

Preferably, the middle part of the upper surface of the supporting plate is provided with a limiting groove, and the inner diameter of the limiting groove is matched with the outer diameter of the limiting wheel.

Preferably, the number of the limiting springs is four, and the four limiting springs are made of silicon-manganese spring steel.

Preferably, the top of the outer surface of the rotating shaft is fixedly connected with a stabilizer bar, and the top end of the stabilizer bar is fixedly connected with the middle of the lower surface of the rotating plate.

Preferably, the bottom of the outer side surface of the rotating rod is provided with a limiting hole, and the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod.

Preferably, the inner wall of mounting panel and the inboard of removing the frame lateral surface all are provided with lubricated fat layer, and the thickness on lubricated fat layer sets up to five millimeters.

(III) advantageous effects

Compared with the prior art, the utility model provides the robot clamping device convenient for industrial transportation, which has the following beneficial effects:

1. this robot clamping device convenient to industry transport drives through the output of push rod motor and removes the frame and outwards expand or contract inwards in the inside of mounting panel, hugs closely in the surface of goods until the medial surface of grip block, and the device has realized carrying out centre gripping and transport to the goods of different shapes size, has made things convenient for staff control the device to carry the goods of industry, great improvement the device's application scope, the practicality is better.

2. This robot clamping device convenient to industry transport, it carries out the rotation of indirectness to drive axis of rotation and rotor plate through gear motor, make the rotor plate drive two sets of clamping device and carry out the position of indirectness in turn, thereby make two sets of clamping device can carry out the centre gripping to the goods simultaneously and put in, when the clamping device of one side is putting in the goods, the clamping device of the device opposite side can carry out the centre gripping to the goods simultaneously, make the device can be ceaselessly carry out the centre gripping and put in the goods, time saving and labor saving, staff's operating time has been shortened, the device's work efficiency has been improved.

3. This robot clamping device convenient to industry transport drives the supporting seat through the control dwang and rotates to the outside, hugs closely in ground until the lateral surface of supporting seat, then controls the gag lever post and fixes between installing frame and the dwang, great improvement the device area of contact between backup pad and the ground when using, the stability of the device when using has been made things convenient for the staff to the device to the indirectness assurance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

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

FIG. 4 is a schematic view of a clamping device according to the present invention.

In the figure: 1. a support plate; 2. a support device; 3. a reduction motor; 4. a turntable; 5. a connecting rod; 6. a limiting wheel; 7. a rotating shaft; 8. a rotating plate; 9. a push rod motor; 10. a clamping device; 201. installing a frame; 202. a limiting rod; 203. a limiting spring; 204. rotating the rod; 205. a short plate; 206. a supporting seat; 1001. mounting a plate; 1002. moving the frame; 1003. a short bar; 1004. a clamping plate; 1005. a slider; 1006. a slide bar; 1007. a fixed block; 1008. a transmission rod; 1009. a drive plate; 1010. and (5) fixing the rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a robot clamping device convenient for industrial transportation comprises a supporting plate 1, wherein the left side and the right side of the front surface and the back surface of the supporting plate 1 are fixedly connected with supporting devices 2, each supporting device 2 comprises an installation frame 201, a limiting rod 202 is inserted and connected to the outer side of the outer side surface of the installation frame 201, a limiting spring 203 is sleeved and connected to the outer side of the outer surface of the limiting rod 202, a rotating rod 204 is rotatably connected to the inner side of the inner wall of the installation frame 201, a supporting seat 206 is driven to rotate outwards by controlling the rotating rod 204 until the outer side surface of the supporting seat 206 is tightly attached to the ground, then the limiting rod 202 is controlled to fix the installation frame 201 and the rotating rod 204, the contact area between the supporting plate 1 and the ground when the device is used is greatly increased, the stability of the device when the device is used is indirectly ensured, the use of a worker for the device is facilitated, a short plate 205 is inserted and connected to the top of the inner side surface of the rotating rod 204, the outer side surface of the short plate 205 is fixedly connected with a supporting seat 206, the middle part of the upper surface of the supporting plate 1 is fixedly connected with a speed reducing motor 3, the speed reducing motor 3 drives a rotating shaft 7 and a rotating plate 8 to indirectly rotate, so that the rotating plate 8 drives two groups of clamping devices 10 to indirectly alternate, thereby enabling the two groups of clamping devices 10 to simultaneously clamp and throw in goods, when the clamping device 10 on one side throws in goods, the clamping device 10 on the other side of the device can simultaneously clamp goods, so that the device can continuously clamp and throw in goods, time and labor are saved, the working time of workers is shortened, the working efficiency of the device is improved, the output end of the speed reducing motor 3 is fixedly connected with a turntable 4, the outer side of the upper surface of the turntable 4 is spliced with a connecting rod 5, the bottom of the outer surface of the connecting rod 5 is sleeved with a limiting wheel 6, the limiting wheel 6 is movably connected with the supporting plate 1, the middle part of the upper surface of the rotary disc 4 is fixedly connected with a rotary shaft 7, the top part of the outer surface of the rotary shaft 7 is sleeved with a rotary plate 8, the left side and the right side of the upper surface of the rotary plate 8 are respectively provided with a push rod motor 9, the output end of the push rod motor 9 drives the movable frame 1002 to expand outwards or contract inwards in the mounting plate 1001 until the inner side surface of the clamping plate 1004 is tightly attached to the surface of a cargo, the device realizes the clamping and the carrying of the cargo with different shapes and sizes, is convenient for a worker to control the device to carry industrial cargo, greatly improves the application range of the device, has better practicability, the output end of the push rod motor 9 is fixedly connected with a clamping device 10, the clamping device 10 comprises the mounting plate 1001, the movable frame 1002 is arranged in the mounting plate 1001, the bottom of the outer side surface of the movable frame 1002 is inserted with a short rod 1003, inner fixedly connected with grip block 1004 of quarter butt 1003, the inboard fixedly connected with sliding block 1005 of removal frame 1002 upper surface, it has slide bar 1006 to peg graft in the middle part of slide bar 1005 lateral surface, fixed block 1007 has been cup jointed in the outside of slide bar 1006 surface, the lower surface of fixed block 1007 and the last fixed surface of mounting panel 1001 are connected, the middle part of removing the frame 1002 upper surface is rotated and is connected with transfer line 1008, the top of transfer line 1008 is rotated and is connected with driving plate 1009, it has dead lever 1010 to peg graft in the outside of driving plate 1009 upper surface, the bottom of dead lever 1010 and the last fixed surface of mounting panel 1001 are connected, the top of dead lever 1001 and the outside fixed connection of 8 lower surfaces of rotating plate.

In order to facilitate the movement of the limiting wheel 6 in the supporting plate 1, the middle part of the upper surface of the supporting plate 1 is provided with the limiting groove, the inner diameter of the limiting groove is matched with the outer diameter of the limiting wheel 6, and the movement of the limiting wheel 6 in the supporting plate 1 is facilitated.

In order to prolong the service life of the four groups of limiting springs 203, the number of the limiting springs 203 is set as four groups, the manufacturing materials of the four groups of limiting springs 203 are all silicon manganese spring steel, the springs made of the silicon manganese spring steel have good return effect and are not easy to deform, and the service life of the four groups of limiting springs 203 is prolonged.

In order to improve the connection stability between the rotating shaft 7 and the rotating plate 8, the stabilizer bar is fixedly connected to the top of the outer surface of the rotating shaft 7, the top end of the stabilizer bar is fixedly connected to the middle of the lower surface of the rotating plate 8, the stabilizer bar increases the contact area between the rotating shaft 7 and the rotating plate 8, and the connection stability between the rotating shaft 7 and the rotating plate 8 is improved.

In the utility model, in order to facilitate the user to quickly connect the mounting frame 201 and the rotating rod 204, the bottom of the outer side surface of the rotating rod 204 is provided with the limiting hole, the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod 202, the limiting rod 202 is controlled to penetrate through the mounting frame 201 and be inserted into the limiting hole, so that the fixing is realized, and the user can conveniently and quickly connect the mounting frame 201 and the rotating rod 204.

In order to facilitate the movement of the moving frame 1002 inside the mounting plate 1001, the lubricating grease layers are arranged on the inner wall of the mounting plate 1001 and the inner side of the outer side surface of the moving frame 1002, the thickness of each lubricating grease layer is set to be five millimeters, the lubricating grease layers increase the lubricating performance between the mounting plate 1001 and the moving frame 1002, and the moving frame 1002 can move inside the mounting plate 1001 conveniently.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the device is placed at a specified position, then the limiting rod 202 is controlled to be pulled out of the mounting frame 201 to release the limitation on the rotating rod 204, then the rotating rod 204 is controlled to rotate outwards along the inside of the mounting frame 201 until the rotating rod 204 drives the outer side surface of the supporting seat 206 to cling to the ground, then the limiting rod 202 is controlled to penetrate through the mounting frame 201 to be inserted into the inside of the rotating rod 204 to realize the fixation between the mounting frame 201 and the rotating rod 204, the contact area between the device and the ground is increased, the stability of the device in use is improved, then the push rod motor 9 positioned at the leftmost side is started, the output end of the push rod motor 9 extends to drive the transmission plate 1009 to move downwards along the outer surface of the fixed rod 1010, simultaneously the transmission plate 1009 drives the bottom end of the transmission rod 1008 to move outwards, simultaneously the bottom end of the transmission rod 1008 drives the moving frame 1002 and the sliding block 1005 to move outwards along the outer surface of the sliding rod 1006 in the mounting plate 1001, until the space inside the moving frame 1002 is larger than the size of the goods, the output end of the push rod motor 9 is controlled to contract, so that the moving frame 1002 drives the clamping plate 1004 to move inwards along the inside of the mounting plate 1001 until the inner side surface of the clamping plate 1004 is tightly attached to the surface of the goods, the device can clamp the goods with different sizes, then the speed reduction motor 3 is started, the output end of the speed reduction motor 3 drives the turntable 4, the rotating shaft 7 and the rotating plate 8 to start rotating, meanwhile, the turntable 4 drives the connecting rod 5 and the limiting wheel 6 to rotate in the limiting groove, the stability of the rotating plate 8 during rotating is improved, meanwhile, the rotating plate 8 can drive the two groups of clamping devices 10 to perform position exchange, after the position exchange is completed, the clamping devices clamping the goods are controlled to put the goods into the conveying vehicle, and then the clamping devices 10 on the other side are controlled to clamp the goods to be conveyed, therefore, the two groups of clamping devices in the device can alternately work, the device can be ensured to continuously clamp and release goods, and the working efficiency of the device is improved.

To sum up, this be convenient for robot clamping device of industry transport drives through push rod motor 9's output and removes frame 1002 outside expansion or the internal contraction in the inside of mounting panel 1001, hugs closely in the surface of goods until the medial surface of grip block 1004, and the device has realized carrying out centre gripping and transport to the goods of different shapes size, has made things convenient for the staff to control the device and has carried the goods of industry, great improvement the device's application scope, the practicality is better.

This robot clamping device convenient to industry transport, it carries out the rotation of indirection to drive axis of rotation 7 and rotor plate 8 through gear motor 3, make rotor plate 8 drive two sets of clamping device 10 and carry out the position of indirection in turn, thereby make two sets of clamping device 10 can carry out the centre gripping and put in to the goods simultaneously, clamping device 10 when one side is putting in the goods, the clamping device 10 of the device opposite side can carry out the centre gripping to the goods simultaneously, make the device can be ceaselessly carry out the centre gripping and put in to the goods, time saving and labor saving, staff's operating time has been shortened, the work efficiency of the device is improved.

This robot clamping device convenient to industry transport drives supporting seat 206 through control dwang 204 and rotates to the outside, hugs closely in ground until the lateral surface of supporting seat 206, then control gag lever post 202 fixes between installing frame 201 and dwang 204, great improvement the device area of contact between backup pad 1 and the ground when using, the stability of the device when using has been guaranteed to the indirectness, made things convenient for staff to the device's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a robot clamping device convenient to industry transport, includes backup pad (1), its characterized in that: the supporting device (2) is fixedly connected to the front side and the back side of the supporting plate (1) on the left side and the right side respectively, the supporting device (2) comprises an installation frame (201), a limiting rod (202) is inserted into the outer side of the installation frame (201), a limiting spring (203) is sleeved on the outer side of the outer surface of the limiting rod (202), a rotating rod (204) is rotatably connected to the inner side of the inner wall of the installation frame (201), a short plate (205) is inserted into the top of the inner side of the rotating rod (204), a supporting seat (206) is fixedly connected to the outer side of the short plate (205), a speed reducing motor (3) is fixedly connected to the middle of the upper surface of the supporting plate (1), a turntable (4) is fixedly connected to the output end of the speed reducing motor (3), a connecting rod (5) is inserted into the outer side of the upper surface of the turntable (4), and a limiting wheel (6) is sleeved on the bottom of the outer surface of the connecting rod (5), the limiting wheel (6) is movably connected with the supporting plate (1), a rotating shaft (7) is fixedly connected to the middle of the upper surface of the rotary plate (4), a rotating plate (8) is sleeved on the top of the outer surface of the rotating shaft (7), push rod motors (9) are arranged on the left side and the right side of the upper surface of the rotating plate (8), an output end of each push rod motor (9) is fixedly connected with a clamping device (10), each clamping device (10) comprises a mounting plate (1001), a moving frame (1002) is arranged inside the mounting plate (1001), a short rod (1003) is inserted into the bottom of the outer side surface of the moving frame (1002), a clamping plate (1004) is fixedly connected to the inner end of the short rod (1003), a sliding block (1005) is fixedly connected to the inner side of the upper surface of the moving frame (1002), and a sliding rod (1006) is inserted into the middle of the outer side surface of the sliding block (1005), fixed block (1007) have been cup jointed in the outside of slide bar (1006) surface, the lower surface of fixed block (1007) is connected with the last fixed surface of mounting panel (1001), the middle part of removing frame (1002) upper surface rotates and is connected with transfer line (1008), the top of transfer line (1008) rotates and is connected with driving plate (1009), it has dead lever (1010) to peg graft in the outside of driving plate (1009) upper surface, the bottom of dead lever (1010) and the last fixed surface of mounting panel (1001) are connected, the top of dead lever (1010) and the outside fixed connection of rotating plate (8) lower surface.

2. A robotic gripper assembly for facilitating industrial handling as claimed in claim 1 wherein: the middle part of the upper surface of the supporting plate (1) is provided with a limiting groove, and the inner diameter of the limiting groove is matched with the outer diameter of the limiting wheel (6).

3. A robotic gripper assembly for facilitating industrial handling as claimed in claim 1 wherein: the number of the limiting springs (203) is four, and the four groups of limiting springs (203) are made of silicon-manganese spring steel.

4. A robotic gripper assembly for facilitating industrial handling as claimed in claim 1 wherein: the top of the outer surface of the rotating shaft (7) is fixedly connected with a stabilizer bar, and the top end of the stabilizer bar is fixedly connected with the middle of the lower surface of the rotating plate (8).

5. A robotic gripper assembly for facilitating industrial handling as claimed in claim 1 wherein: the bottom of the outer side surface of the rotating rod (204) is provided with a limiting hole, and the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod (202).

6. A robotic gripper assembly for facilitating industrial handling as claimed in claim 1 wherein: the inner wall of mounting panel (1001) and the inboard of removing frame (1002) lateral surface all are provided with the grease layer, and the thickness of grease layer sets up to five millimeters.