CN112606016A - Tray loading box for service robot - Google Patents
Tray loading box for service robot Download PDFInfo
- Publication number
- CN112606016A CN112606016A CN202011469375.4A CN202011469375A CN112606016A CN 112606016 A CN112606016 A CN 112606016A CN 202011469375 A CN202011469375 A CN 202011469375A CN 112606016 A CN112606016 A CN 112606016A
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- CN
- China
- Prior art keywords
- box body
- box
- worm
- sliding
- sliding frame
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- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a tray loading box for a service robot, which comprises a box body, wherein the upper end of the box body is provided with an opening, a sliding frame is connected in the box body in a sliding mode, the upper end and the inner bottom surface of the sliding frame are fixedly connected with a plurality of loading trays, two horizontally arranged threaded rods are arranged on the lower side of the sliding frame and are rotatably connected to the inner side wall of the box body, two sections of threads with opposite rotating directions are arranged on the two threaded rods, threaded sleeves are sleeved on the two sections of threads in a threaded mode, and pushing rods are rotatably connected to the upper ends of the threaded sleeves. According to the invention, by arranging the sliding frame, the safety of the articles can be ensured when the robot presents and stores the articles, and meanwhile, the arrangement of the stacked placing space can increase the loading capacity of the whole articles; through setting up the apron, dust and pollutant in the external environment can be avoided and the influence is received to inside article that leads to of box body, further reinforcing is to the protectiveness of the inside article of box body.
Description
Technical Field
The invention relates to the technical field related to service robots, in particular to a tray loading box for a service robot.
Background
The service robot can be divided into a professional field service robot and a personal/family service robot, has a wide application range, is mainly used for maintenance, repair, transportation, cleaning, security, rescue, monitoring and the like, and can even use a tray to present menus, food, drinks and the like to serve guests in higher restaurants and hotels.
However, the general service robot presents articles through the tray, but because the loading space of the tray is fixed, the article is presented and sent repeatedly when the workload is large, and because the open type arrangement of the upper side of the tray, the article is very easy to be contaminated by dust and pollutants in the external environment when presented, and the quality of the article is affected.
Disclosure of Invention
The invention aims to provide a tray loading box for a service robot, which solves the problems of insufficient protection and general loading capacity in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a tray loading box for a service robot comprises a box body with an opening at the upper end, wherein a sliding frame is connected in the box body in a sliding manner, a plurality of loading trays are fixedly connected at the upper end of the sliding frame and the inner bottom surface, two threaded rods which are horizontally arranged are arranged at the lower side of the sliding frame and are rotatably connected to the inner side wall of the box body, two threads with opposite rotating directions are arranged on the two threaded rods, threaded sleeves are sleeved on the two threads in a uniform manner, a push rod is rotatably connected to the upper ends of the threaded sleeves, the upper end of the push rod is rotatably connected to the lower end of the sliding frame, a driving mechanism for driving the threaded rods to rotate is arranged at the outer side of the box body, two C-shaped fixing strips which are horizontally arranged are fixedly connected to the side wall of the box body, two cover plates which are horizontally arranged are slidably connected between the two fixing, the box body is characterized in that the upper ends of two opposite side walls of the box body are fixedly connected with transmission boxes with openings, the inner side walls of the transmission boxes are rotatably connected with rotating shafts which are horizontally arranged, transmission wheels are fixedly sleeved on the positions, corresponding to racks, of the rotating shafts, and the transmission wheels are meshed with the racks.
Preferably, the equal a plurality of sliding blocks of both ends that the sliding frame is close to the box body lateral wall, the box body inner wall be equipped with sliding block assorted sliding tray, sliding block and sliding tray sliding connection.
Preferably, actuating mechanism includes two drive boxes, and two drive boxes are fixed connection in the both sides wall that the box body carried on the back mutually respectively, two the threaded rod both ends all rotate and run through the box body lateral wall and rotate and connect in the drive box inside wall, be equipped with the worm that the level set up in the drive box, two the position that corresponds the worm on the threaded rod all has fixed the cup joint to have the worm wheel, worm and worm wheel intermeshing.
Preferably, a motor is fixedly mounted on the outer side wall of one of the driving boxes, the output end of the motor is rotatably penetrated through the side wall of the driving box and is coaxially and fixedly connected with one end of a worm, and the other end of the worm is rotatably connected to the inner side wall of the driving box.
Another the inboard wall of drive box rotates and is connected with the dwang that the level set up, all fixedly cup jointed the helical gear on dwang and two threaded rods, and adjacent two helical gear intermeshing
Preferably, the worm, the rotating rod and the two rotating shafts are fixedly sleeved with belt pulleys, and the two belt pulleys on the same side are mutually transmitted through a belt.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the sliding frame and the driving mechanism are arranged, the threaded rod is rotated through the driving mechanism, and then the pushing and the receiving of the sliding frame are completed through the pushing and the pulling of the push rod, so that the safety of the articles is ensured when the robot presents the articles, and meanwhile, the arrangement of the stacked placing space can increase the loading capacity of the whole articles.
2. According to the invention, the cover plates and the transmission wheels are arranged, the transmission wheels can be driven to rotate simultaneously through the driving mechanism, so that the closing and opening of the two cover plates can be controlled simultaneously, and the opening at the upper end of the box body can be ensured to be closed when articles are transported by matching with the movement of the sliding frame in the box body, so that the articles are prevented from being influenced due to the fact that dust and pollutants in the external environment fall into the box body, and the protection performance of the articles in the box body is further enhanced.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1 in accordance with the present invention;
fig. 4 is a side sectional view of the fig. 1 structure of the present invention.
In the figure: 1. a box body; 2. a sliding frame; 3. loading a disc; 4. a threaded rod; 5. a threaded sleeve; 6. a push rod; 7. a fixing strip; 8. a cover plate; 9. a rack; 10. a transmission box; 11. a rotating shaft; 12. a driving wheel; 13. a slider; 14. a sliding groove; 15. a drive cartridge; 16. a worm; 17. a worm gear; 18. a motor; 19. a belt pulley; 20. a belt; 21. rotating the rod; 22. a helical gear.
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, an embodiment of the present invention is shown:
the utility model provides a tray loads box for service robot, is equipped with open-ended box body 1 including the upper end, and 1 sliding connection in the box body has sliding frame 2, and is concrete, sliding frame 2 be close to a plurality of sliding blocks 13 of the equal fixedly connected with in both ends of 1 lateral wall of box body, 1 inside wall of box body be equipped with sliding block 13 assorted sliding tray 14, sliding block 13 and 14 sliding connection of sliding tray, 2 upper ends of sliding frame and a plurality of loading tray 3 of the equal fixedly connected with in the bottom surface.
According to the invention, two horizontally arranged threaded rods 4 are arranged on the lower side of the sliding frame 2, the two threaded rods 4 are both rotatably connected to the inner side wall of the box body 1, two sections of threads with opposite rotating directions are arranged on the two threaded rods 4, threaded sleeves 5 are sleeved on the two sections of threads, the upper ends of the plurality of threaded sleeves 5 are both rotatably connected with a push rod 6, and the upper end of the push rod 6 is rotatably connected to the lower end of the sliding frame 2.
According to the invention, a driving mechanism for driving the threaded rods 4 to rotate is arranged on the outer side of the box body 1, the driving mechanism comprises two driving boxes 15, the two driving boxes 15 are respectively and fixedly connected to two opposite side walls of the box body 1, two ends of each of the two threaded rods 4 rotatably penetrate through the side walls of the box body 1 and are rotatably connected to the inner side walls of the driving boxes 15, a horizontally arranged worm 16 is arranged in each driving box 15, worm wheels 17 are fixedly sleeved on the positions, corresponding to the worm 16, of the two threaded rods 4, and the worm 16 is meshed with the worm wheels.
In the invention, a motor 18 is fixedly arranged on the outer side wall of one of the driving boxes 15, the output end of the motor 18 rotatably penetrates through the side wall of the driving box 15 and is coaxially and fixedly connected with one end of a worm 16, and the other end of the worm 16 is rotatably connected with the inner side wall of the driving box 15.
According to the invention, the arrangement of the sliding frame 2 and the driving mechanism enables the threaded rod 4 to rotate through the driving mechanism, so that the pushing and the accommodating of the sliding frame 2 are completed through the pushing and the pulling of the push rod 6, the safety of the articles is ensured when the robot presents the articles, and meanwhile, the arrangement of the stacked placing space can increase the loading capacity of the whole articles.
In the invention, two horizontally arranged C-shaped fixing strips 7 are fixedly connected to the side wall of the box body 1, two horizontally arranged cover plates 8 are slidably connected between the two fixing strips 7, and two racks 9 are fixedly connected to the lower ends of the cover plates 8.
In the invention, two opposite side walls of a box body 1 are fixedly connected with a transmission box 10 with an opening at the upper end, the inner side wall of the transmission box 10 is rotatably connected with a rotating shaft 11 which is horizontally arranged, the positions of the rotating shaft 11 corresponding to racks 9 are fixedly sleeved with transmission wheels 12, the transmission wheels 12 are mutually meshed with the racks 9, it is worth mentioning that the inner side wall of another driving box 15 is rotatably connected with a rotating rod 21 which is horizontally arranged, the rotating rod 21 and two threaded rods 4 are respectively fixedly sleeved with helical gears 22, the adjacent helical gears 22 are mutually meshed, a worm 16, a transmission rod 21 and two rotating shafts 11 are respectively fixedly sleeved with belt discs 19, and the two belt discs 19 on the same side are mutually transmitted through belts 20.
According to the invention, the cover plates 8 and the transmission wheel 12 are arranged, the transmission wheel 12 can be driven to rotate simultaneously through the driving mechanism, and then the two cover plates 8 can be controlled to be closed and opened simultaneously through the meshing rack 9, and the opening at the upper end of the box body 1 can be ensured to be closed when the article is transported by matching with the movement of the sliding frame 2 in the box body 1, so that the article is prevented from being influenced due to the fact that dust and pollutants in the external environment fall into the box body 1, and the protection performance of the article in the box body 1 is further enhanced.
The working principle is as follows: placing and loading objects into the plurality of loading discs 3 on the inner bottom surface and the upper end of the sliding frame 2, starting the output end of the motor 18 to rotate reversely after loading is finished, driving the worm 16 to rotate by the output end of the motor 18 at the moment, transmitting the rotation of the worm 16 to the threaded rod 4 through the worm wheel 17, moving the two threaded sleeves 5 in the direction away from each other at the moment due to the fact that two sections of threads with opposite rotation directions are arranged on the threaded rod 4, and further pulling the sliding frame 2 back to the inside of the box body 1 downwards through the push rod 6;
meanwhile, the worm 16 continuously rotates and is transmitted to the rotating shaft 11 through the belt pulley 19 and the belt 20, so that the rotating shaft 11 drives the transmission wheel 12 to rotate, at the moment, the transmission wheel 12 continuously engages with the rack 9, meanwhile, the threaded rod 4 in the driving box 15 at the other side transmits rotation to the rotating rod 21 through the bevel gear 22, and then the rotation is transmitted to the rotating shaft 11 through the belt pulley 19 and the belt 20, so that the transmission wheels 12 at the two sides simultaneously engage with the rack, and then the two cover plates 8 move towards directions close to each other and finally the two cover plates 8 are combined;
when an article needs to be taken, the output end of the motor 18 is started to rotate in the positive direction, the output end of the motor 18 drives the worm 16 to rotate at the moment, the rotation of the worm 16 is transmitted to the threaded rod 4 through the worm wheel 17, and because two sections of threads with opposite rotation directions are arranged on the threaded rod 4, the two threaded sleeves 5 move in the direction away from each other at the moment, and then the sliding frame 2 is pulled back to the inside of the box body 1 downwards through the push rod 6;
simultaneously worm 16 continues to rotate and transmits to pivot 11 through belt pulley 19 and belt 20 for pivot 11 drives drive wheel 12 and rotates, drive wheel 12 at this moment continuously meshes rack 9, threaded rod 4 in the drive box 15 of opposite side will rotate through helical gear 22 and transmit to dwang 21 on, and then transmit to pivot 11 through belt pulley 19 and belt 20, and then make both sides drive wheel 12 mesh rack 9 simultaneously, then two apron 8 are to the direction motion that is close to each other and finally make two apron 8 open, and then make sliding frame 2 pushed out box body 1.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a tray loading box for service robot, includes that the upper end is equipped with open-ended box body (1), its characterized in that: the box body (1) is internally and slidably connected with a sliding frame (2), the upper end of the sliding frame (2) and the inner bottom surface are fixedly connected with a plurality of loading discs (3), the lower side of the sliding frame (2) is provided with two threaded rods (4) which are horizontally arranged, the two threaded rods (4) are rotatably connected with the inner side wall of the box body (1), the two threaded rods (4) are respectively provided with two sections of threads with opposite rotating directions, the threads are sleeved with threaded sleeves (5), the upper ends of the threaded sleeves (5) are respectively and rotatably connected with a push rod (6), the upper end of the push rod (6) is rotatably connected with the lower end of the sliding frame (2), the outer side of the box body (1) is provided with a driving mechanism for driving the threaded rods (4) to rotate, the side wall of the box body (1) is fixedly connected with two C-shaped fixing strips (7, two sliding connection has apron (8) that two levels set up between fixed strip (7), apron (8) lower extreme fixedly connected with two racks (9), the equal fixedly connected with upper end of the both sides wall that box body (1) was carried on the back mutually is equipped with open-ended transmission box (10), transmission box (10) inside wall rotates and is connected with pivot (11) that the level set up, pivot (11) are gone up the equal fixed drive wheel (12) that has cup jointed in position that corresponds rack (9), drive wheel (12) and rack (9) intermeshing.
2. The tray loading magazine for service robots as claimed in claim 1, wherein: the sliding frame (2) is close to a plurality of sliding blocks (13) of the equal fixedly connected with in both ends of box body (1) lateral wall, box body (1) inside wall be equipped with sliding block (13) assorted sliding tray (14), sliding block (13) and sliding tray (14) sliding connection.
3. The tray loading magazine for service robots as claimed in claim 1, wherein: actuating mechanism includes two drive box (15), and two drive box (15) are fixed connection respectively in box body (1) both sides wall that backs on the back, two threaded rod (4) both ends are all rotated and are run through box body (1) lateral wall and rotate and connect in drive box (15) inside wall, be equipped with worm (16) that the level set up in drive box (15), two the position that corresponds worm (16) on threaded rod (4) all fixedly cup joints worm wheel (17), worm (16) and worm wheel (17) intermeshing.
4. A tray loading magazine for service robots as claimed in claim 3, characterized in that: one of them drive box (15) outside lateral wall fixed mounting has motor (18), motor (18) output rotates and runs through drive box (15) lateral wall and with worm (16) wherein one end coaxial fixed connection, worm (16) other end rotates and connects in drive box (15) inside wall.
5. The tray loading magazine for service robots as claimed in claim 4, wherein: and the other side wall of the driving box (15) is rotatably connected with a rotating rod (21) which is horizontally arranged, helical gears (22) are fixedly sleeved on the rotating rod (21) and the two threaded rods (4), and the helical gears (22) are meshed with each other.
6. The tray loading magazine for service robots as claimed in claim 5, wherein: the worm (16), the rotating rod (21) and the two rotating shafts (11) are fixedly sleeved with belt pulleys (19), and the two belt pulleys (19) on the same side are mutually transmitted through a belt (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011469375.4A CN112606016A (en) | 2020-12-14 | 2020-12-14 | Tray loading box for service robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011469375.4A CN112606016A (en) | 2020-12-14 | 2020-12-14 | Tray loading box for service robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112606016A true CN112606016A (en) | 2021-04-06 |
Family
ID=75233778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011469375.4A Pending CN112606016A (en) | 2020-12-14 | 2020-12-14 | Tray loading box for service robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112606016A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150239622A1 (en) * | 2012-08-16 | 2015-08-27 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd | Container and lid hanging structure thereof |
| CN108725982A (en) * | 2017-04-20 | 2018-11-02 | 杭州思文科科技有限公司 | Parcel tray |
| CN208123773U (en) * | 2018-02-09 | 2018-11-20 | 青岛国华电子有限公司 | A kind of high accuracy number echo heavy-duty horizontal stage |
| CN111056137A (en) * | 2019-12-20 | 2020-04-24 | 苏州市嘉腾自动化系统有限公司 | A automatic access arrangement for material transportation |
| CN210781790U (en) * | 2019-10-31 | 2020-06-16 | 曲靖师范学院 | Lifting type multimedia equipment |
-
2020
- 2020-12-14 CN CN202011469375.4A patent/CN112606016A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150239622A1 (en) * | 2012-08-16 | 2015-08-27 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd | Container and lid hanging structure thereof |
| CN108725982A (en) * | 2017-04-20 | 2018-11-02 | 杭州思文科科技有限公司 | Parcel tray |
| CN208123773U (en) * | 2018-02-09 | 2018-11-20 | 青岛国华电子有限公司 | A kind of high accuracy number echo heavy-duty horizontal stage |
| CN210781790U (en) * | 2019-10-31 | 2020-06-16 | 曲靖师范学院 | Lifting type multimedia equipment |
| CN111056137A (en) * | 2019-12-20 | 2020-04-24 | 苏州市嘉腾自动化系统有限公司 | A automatic access arrangement for material transportation |
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| 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 |
Application publication date: 20210406 |
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| RJ01 | Rejection of invention patent application after publication |