CN218110807U

CN218110807U - Writing robot lifts a part

Info

Publication number: CN218110807U
Application number: CN202222735628.9U
Authority: CN
Inventors: 孙强
Original assignee: Lianyungang Jiwei Zhizao Technology Co ltd
Current assignee: Lianyungang Jiwei Zhizao Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2022-12-23
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a writing robot lifts a part relates to the robotechnology field. Including the coaster body, coaster body front end fixed mounting has the slide rail, slide rail surface sliding clamping has spacing slider, the lower extreme bolt fixed mounting of coaster body has the gag lever post, spacing slider surface is provided with the cantilever mounting panel, spacing slider surface still is provided with the screw that is used for fixed cantilever mounting panel, coaster body front end fixed surface installs the motor, the synchronizing wheel has been cup jointed on the output shaft surface of motor, the synchronizing wheel surface is equipped with the pen belt of lifting that is used for driving the cantilever mounting panel, cantilever mounting panel surface is provided with the writing pen, make the device more stable at the removal in-process, effectually avoided the device in the use to lead to rocking the phenomenon appearance that writing effect is poor because of the focus unstability, and make the writing pen can obtain the buffering when lifting the operation of falling by the buffer spring who sets up between gag lever post and the screw, further improvement the stability of device.

Description

Writing robot lifts a part

Technical Field

The utility model relates to the technical field of robot, especially, relate to a writing robot lifts a part.

Background

As technology has developed, robots have begun to replace some of the human labor, for example, as artificial intelligence teaching has developed, teaching robots have begun to be created. However, in the related art, the robot holding device still only stays in a simple bionic device, and it is difficult to achieve the state of holding a pen by hand like a human, for example, the state of holding a pen while holding the pen for writing or drawing. The existing commonly used pen does not have a positioning structure reserved specially for mechanical connection, so that the pen cannot be accurately installed at a determined position each time during installation; in addition, in the writing process, it is necessary to ensure that the pen has a certain pressure on the paper, and the pressure cannot fluctuate too much (refer to the state of the pen during writing), so how to design a holding device for holding the pen, which simulates the hand function of a human body, becomes a subject to be researched urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a writing robot lifts a part, has solved the above-mentioned technical problem who mentions.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a writing robot lifts a part, includes the coaster body, coaster body front end fixed mounting has the slide rail, slide rail surface slip joint has limiting slide, the lower extreme bolt fixed mounting of coaster body has the gag lever post, the limiting slide surface is provided with the cantilever mounting panel, the limiting slide surface still is provided with the screw that is used for fixed cantilever mounting panel, coaster body front end fixed surface installs the motor, the synchronizing wheel has been cup jointed on the output shaft surface of motor, the synchronizing wheel surface is equipped with the pen belt of lifting that is used for driving the cantilever mounting panel, cantilever mounting panel surface is provided with the writing pen, the motor is kept away from the one end of output shaft is passed through bolt fixed mounting and is in coaster body surface.

Preferably, connecting hole, arc adjustment tank, rotation hole and arc wall have been seted up on cantilever mounting panel surface, the inside slidable mounting that runs through of arc wall has a double-layered hook, press from both sides hook surface screw thread and cup jointed limit nut, cantilever mounting panel surface laminating has the penholder, penholder surface symmetry fixed mounting has the bolt, the penholder is installed on cantilever mounting panel surface through running through two bolts that slidable mounting was inside at rotation hole and arc adjustment tank respectively, two the bolt surface all forms a complete set and is provided with the nut, the sunken department laminating of penholder back end has the writing pen, the writing pen surface laminates in the back end bending department that presss from both sides the hook simultaneously.

Preferably, the inside of the connecting hole is fixedly clamped with the end part of the pen lifting belt, a jackscrew used for being tightly matched with an output shaft of the motor is arranged on the surface of the synchronizing wheel, a pressing sheet is arranged on the surface of the synchronizing wheel in a threaded manner, and a gap between the pressing sheet and the synchronizing wheel is used for clamping the other end of the pen lifting belt.

Preferably, the surface thread of the lower end of the pulley body is provided with a limiting rod, a buffer spring is arranged between the limiting rod and the screw, and two ends of the buffer spring are respectively sleeved on the surfaces of the limiting rod and the screw.

Preferably, the surface of the cantilever mounting plate is provided with a mounting hole, and the surface of the screw penetrates through the inside of the mounting hole and is mounted with the limiting slide block in a threaded manner.

Compared with the prior art, the utility model provides a pair of writing robot lifts a part has following beneficial effect:

the utility model provides a writing robot lifts a part, it drives the synchronizing wheel rotation to start making its output shaft through control motor, thereby it drives the pen-lifting action that the writing pen was accomplished in the motion of cantilever mounting panel to drive by the tight belt of lifting of preforming clamp, in-process spacing slider is at the vertical slip in slide rail surface, and with the drive unit approximate symmetry of motor fixed mounting at the front end of coaster body and coaster body rear end, make the device more stable at the removal in-process, effectually avoided leading to rocking the poor phenomenon of writing effect to appear because of the focus unstability in the device use, and make the writing pen can obtain the buffering when lifting the pen-lifting operation by the buffer spring who sets up between gag lever post and the screw, further improvement the stability of device.

The utility model provides a writing robot lifts a part, adopt cantilever mounting panel surface to set up, rotate the hole and lift a belt, make the writing pen when installing, thereby carry out the angular adjustment of position control to the bolt of arc adjustment tank inside as the centre of a circle with the bolt of rotating downthehole portion, thereby the in-process presss from both sides a hook surface and follows up at the arc inslot portion, then accomplish closely cooperating of penholder and cantilever mounting panel through the nut of screwing up the supporting setting in bolt surface, then screw up limit nut according to the writing pen of different specifications, thereby it accomplishes the installation to drive the common tight writing pen of pressing from both sides of the crook of pressing from both sides the crook with the sunken of penholder, the effectual device adaptability that has improved, and can adjust the angle of writing pen according to the change of bolt at the inside position of arc adjustment tank, make the device accord with ergonomic more when writing, the state of the human hand centre gripping pen of laminating more, and is more practical.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the cantilever mounting plate of the present invention;

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

fig. 4 is a schematic view of the arc-shaped groove structure of the present invention.

In the figure: 1. the block body, 14, jackscrew, 16, motor, 17, gag lever post, 18, preforming, 19, lift a belt, 2, slide rail, 21, writing pen, 20, buffer spring, 4, cantilever mounting panel, 41, connecting hole, 42, press from both sides a hook, 43, arc adjustment tank, 44, limit nut, 45, penholder, 47, mounting hole, 48, rotation hole, 49, arc groove, 3, limit slider, 7, screw, 8, synchronizing wheel.

Detailed Description

The first embodiment is as follows:

please refer to fig. 1-2, the utility model provides a technical scheme, including pulley body 1, 1 front end fixed mounting of pulley body has slide rail 2, 2 surface slip joints of slide rail have limit slider 3, pulley body 1's lower extreme bolt fixed mounting has gag lever post 17, limit slider 3 surfaces are provided with cantilever mounting panel 4, limit slider 3 surfaces still are provided with screw 7 that is used for fixed cantilever mounting panel 4, 1 front end fixed mounting of pulley body has motor 16, synchronizing wheel 8 has been cup jointed on motor 16's output shaft surface, synchronizing wheel 8 surface is equipped with the pen belt 19 of lifting that is used for driving cantilever mounting panel 4, cantilever mounting panel 4 surface is provided with pen 21, motor 16 keeps away from the one end of output shaft passes through bolt fixed mounting on pulley body 1 surface, connecting hole 41 inside and the pen belt 19 tip fixed clamping of lifting, synchronizing wheel 8 surface is provided with the jackscrew 14 that is used for closely cooperating with the output shaft of motor 16, synchronizing wheel 8 surface thread mounting has preforming 18, the gap between preforming 18 and synchronizing wheel 8 is used for pressing from the other end of pen belt 19, pulley body 1 lower extreme surface mounting has gag lever post 17, be provided with buffer spring 20 between gag lever post 17 and 7, buffer spring 20 cup joints, the screw hole is seted up at both ends of the inside screw mounting panel 7 and the screw mounting panel surface mounting panel 4 respectively, the slider 47, the screw surface mounting panel, the screw 7 runs through screw 7 and the screw 47 is provided with the cantilever mounting panel.

In this embodiment: the output shaft of the motor is driven to rotate by the synchronous wheel 8 through the starting of the control motor 16, so that the pen lifting belt 19 clamped by the pressing sheet 18 is driven to drive the cantilever mounting plate 4 to move to complete the pen lifting and falling actions of the writing pen 21, the limiting slide block 3 vertically slides on the surface of the slide rail 2 in the process, the motor 16 is fixedly mounted at the front end of the pulley body 1 and approximately symmetrical to the driving unit at the rear end of the pulley body 1, the device is more stable in the moving process, the phenomenon that the shaking writing effect is poor due to unstable gravity center in the using process of the device is effectively avoided, the buffering spring 20 arranged between the limiting rod 17 and the screw 7 enables the writing pen 21 to be buffered when the pen lifting and falling operations are carried out, and the stability of the device is further improved.

The second embodiment:

referring to fig. 3-4, based on the first embodiment, the present invention provides a technical solution: connecting hole 41 has been seted up on cantilever mounting panel 4 surface, arc adjustment tank 43, rotate hole 48 and arc 49, the inside slidable mounting that runs through of arc 49 has a double-layered hook 42, it has cup jointed limit nut 44 to press from both sides hook 42 surface thread, cantilever mounting panel 4 surface laminating has penholder 45, penholder 45 surface symmetry fixed mounting has the bolt, penholder 45 installs on cantilever mounting panel 4 surface through running through two bolts that slidable mounting was inside at rotation hole 48 and arc adjustment tank 43 respectively, two bolt surfaces all form a complete set and are provided with the nut, the sunken department laminating of penholder 45 back of the body end has writing pen 21, writing pen 21 surface laminates the back of the body end bending department that presss from both sides hook 42 simultaneously.

In this embodiment: adopt 13 that cantilever mounting panel 4 surface was seted up, rotate hole 48 and lift a belt 19, make writing pen 21 when installing, thereby use the inside bolt of rotation hole 48 as the centre of a circle to carry out position control to the inside bolt of arc adjustment tank 43 thereby realize the angular adjustment of penholder 45, the in-process presss from both sides a hook 42 surface at the inside follow-up of arc groove 49, then accomplish penholder 45 and cantilever mounting panel 4's close fit through the nut of screwing up the supporting setting in bolt surface, then screw up limit nut 44 according to the writing pen 21 of different specifications, thereby it presss from both sides writing pen 21 and accomplishes the installation with the common clamp of the sunken of penholder 45 to drive the bend that presss from both sides pen hook 42, the effectual device adaptability that has improved, and can adjust the angle of writing pen 21 according to the change of bolt in arc adjustment tank 43 internal position, make the device accord with the human engineering when writing more, the state of the human engineering of laminating more, it is more practical.

The working principle is as follows: the output shaft of the motor 16 is driven to rotate by controlling the starting of the motor 16, so as to drive the pen lifting belt 19 clamped by the pressing sheet 18 to drive the cantilever mounting plate 4 to move to complete the pen lifting and dropping actions of the writing pen 21, the limit slide block 3 vertically slides on the surface of the slide rail 2 in the process, the motor 16 is fixedly mounted at the front end of the pulley body 1 and is approximately symmetrical to the driving unit at the rear end of the pulley body 1, so that the device is more stable in the moving process, the phenomenon of poor shaking and writing effects caused by unstable gravity center in the using process of the device is effectively avoided, the writing pen 21 can be buffered during the pen lifting and dropping operations by the buffer spring 20 arranged between the limit rod 17 and the screw 7, the stability of the device is further improved, and the motor 13, the rotating hole 48 and the pen lifting belt 19 are arranged on the surface of the cantilever mounting plate 4, make writing pen 21 when installing, thereby use the inside bolt of rotation hole 48 as the centre of a circle to carry out position control to the inside bolt of arc adjustment tank 43 thereby realize the angular adjustment of penholder 45, the in-process presss from both sides a hook 42 surface at the inside follow-up of arc groove 49, then accomplish penholder 45 and cantilever mounting panel 4's close fit through the nut of screwing up the supporting setting in bolt surface, then screw up limit nut 44 according to the writing pen 21 of different specifications, thereby it presss from both sides writing pen 21 and accomplishes the installation with the common clamp of the sunken department of penholder 45 of the bending of pen hook 42 of drive, the effectual device adaptability that has improved, and can adjust the angle of writing pen 21 according to the change of bolt in arc adjustment tank 43 internal position, make the device accord with ergonomic when writing more, the state of human hand centre gripping pen of laminating more, and is more practical.

Claims

1. The utility model provides a writing robot lifts a part, includes coaster body (1), its characterized in that: tackle body (1) front end fixed mounting has slide rail (2), slide rail (2) surface slip joint has limit slide (3), the lower extreme bolt fixed mounting of tackle body (1) has gag lever post (17), limit slide (3) surface is provided with cantilever mounting panel (4), limit slide (3) surface still is provided with screw (7) that are used for fixed cantilever mounting panel (4), tackle body (1) front end fixed surface installs motor (16), synchronizing wheel (8) have been cup jointed on the output shaft surface of motor (16), synchronizing wheel (8) surface is equipped with and is used for driving a lift belt (19) of cantilever mounting panel (4), cantilever mounting panel (4) surface is provided with writing pen (21), motor (16) are kept away from the one end of output shaft is passed through bolt fixed mounting and is in tackle body (1) surface.

2. A writing robot pen raising member according to claim 1, characterized in that: connecting hole (41), arc adjustment tank (43), rotation hole (48) and arc wall (49) have been seted up on cantilever mounting panel (4) surface, arc wall (49) inside runs through slidable mounting and has pressed from both sides a hook (42), press from both sides hook (42) surface thread and cup jointed limit nut (44), cantilever mounting panel (4) surface laminating has penholder (45), penholder (45) surface symmetry fixed mounting has the bolt, penholder (45) are installed on cantilever mounting panel (4) surface through running through two bolts that slidable mounting was inside at rotation hole (48) and arc adjustment tank (43) respectively, two the bolt surface all forms a complete set and is provided with the nut, writing pen (21) have been laminated to the depressed part laminating of penholder (45) back end, writing pen (21) surface laminates the back end bending department at pressing from both sides a hook (42) simultaneously.

3. A writing robot pen lifting unit according to claim 2, characterized in that: the pen lifting belt is characterized in that the inside of the connecting hole (41) is fixedly clamped with the end of a pen lifting belt (19), a jackscrew (14) which is tightly matched with an output shaft of a motor (16) is arranged on the surface of the synchronizing wheel (8), a pressing sheet (18) is installed on the surface of the synchronizing wheel (8) in a threaded mode, and a gap between the pressing sheet (18) and the synchronizing wheel (8) is used for clamping the other end of the pen lifting belt (19).

4. A writing robot pen lifting device according to claim 3, characterized in that: the tackle is characterized in that a limiting rod (17) is installed on the surface of the lower end of the tackle body (1) in a threaded mode, a buffer spring (20) is arranged between the limiting rod (17) and the screw (7), and the two ends of the buffer spring (20) are respectively sleeved on the surfaces of the limiting rod (17) and the screw (7).

5. A writing robot pen raising part according to claim 4, characterized in that: mounting hole (47) have been seted up on cantilever mounting panel (4) surface, screw (7) surface run through inside and the spacing slider (3) threaded mounting of mounting hole (47) is in the same place.