CN210515907U - Robot for demonstrating working principle of doll grabbing machine - Google Patents
Robot for demonstrating working principle of doll grabbing machine Download PDFInfo
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- CN210515907U CN210515907U CN201921431965.0U CN201921431965U CN210515907U CN 210515907 U CN210515907 U CN 210515907U CN 201921431965 U CN201921431965 U CN 201921431965U CN 210515907 U CN210515907 U CN 210515907U
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Abstract
The utility model discloses a grab baby's machine theory of operation demonstration robot belongs to the robotechnology field. A robot for demonstrating the working principle of a doll grabbing machine comprises a support frame and a support base, wherein the support base is fixedly connected to the bottom end of the support frame, a rotating mechanism is mounted at the top end of the support frame, a cantilever is connected onto the rotating mechanism, a fixing frame is fixedly connected onto the cantilever, a reinforcing frame is fixedly connected between the fixing frame and the cantilever, a receiving and sending controller is fixedly connected to the upper surface of the tail end of the cantilever, a balancing weight is also fixedly connected to the tail end of the cantilever, and a reinforcing rope is fixedly connected between the fixing frame and one end; a toothed plate is fixedly connected to the cantilever, and the cantilever and the toothed plate are connected with a translation device which is fixedly connected with the upper end of the first suspension rope; the utility model discloses effectively solved current design simple structure, the unable very good demonstration is grabbed doll machine theory of operation's problem.
Description
Technical Field
The utility model relates to the technical field of robots, in particular to a robot for demonstrating the working principle of a doll grabbing machine.
Background
The doll grabbing machine is game equipment which is popular with users, utilizes claws carried by the machine to grab articles to be grabbed placed in the machine, nowadays, the figure of the doll grabbing machine is often seen in a shopping mall or a supermarket, then most of the doll grabbing machines are only played, but the working principle of the doll grabbing machine is not clear, the doll grabbing machine comprises a plurality of transmission relations, and teachers in mechanical professions can use the doll grabbing machine as teaching models, so that the robot for demonstrating the working principle of the doll grabbing machine is necessary to design.
The robot for demonstrating the working principle of the doll grabbing machine in the market at present is simple in structure, cannot well show the working principle of the doll grabbing machine, and cannot be well competent for mechanical teaching.
SUMMERY OF THE UTILITY MODEL
1. The to-be-solved technical problem of the utility model
An object of the utility model is to provide a grab baby's machine theory of operation demonstration robot to solve the problem that proposes among the above-mentioned background art:
the existing design structure is simple, and the working principle of the doll grabbing machine cannot be well shown.
2. Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
a robot for demonstrating the working principle of a doll grabbing machine comprises a support frame and a support base, wherein the support base is fixedly connected to the bottom end of the support frame, a rotating mechanism is mounted at the top end of the support frame, a cantilever is connected onto the rotating mechanism, a fixed frame is fixedly connected onto the cantilever, a reinforcing frame is fixedly connected between the fixed frame and the cantilever, a receiving and transmitting controller is fixedly connected to the upper surface of the tail end of the cantilever, a balancing weight is also fixedly connected to the tail end of the cantilever, and a reinforcing rope is fixedly connected between the fixed frame and one end, far away from the balancing weight; the cantilever is fixedly connected with a toothed plate, the cantilever and the toothed plate are connected with translation devices, the translation devices are fixedly connected with the upper end of a first suspension rope, the lower surface of the cantilever is fixedly connected with a first connecting block, the first connecting block is fixedly connected with a first medium-sized motor, the first medium-sized motor is fixedly connected with the second suspension rope, the upper end of the second suspension rope is fixedly connected with the first medium-sized motor, and the lower ends of the first suspension rope and the second suspension rope are connected with an object clamping device.
Preferably, rotary mechanism is including large-scale motor and fixed plate, fixed plate fixed connection is on the top of support frame, large-scale motor fixed mounting is between support frame and fixed plate, fixedly connected with rotation axis on large-scale motor's the output shaft, the rotation axis top run through the fixed plate and with cantilever lower fixed surface be connected, the upper surface of fixed plate still is provided with the bearing, the inner ring and the fixed plate fixed connection of bearing, the outer loop and the cantilever fixed connection of bearing.
Preferably, the translation device is including the installing frame, installing frame sliding connection is on the cantilever, the last fixed surface of installing frame is connected with the second connecting block, the medium-sized motor of fixedly connected with second between the second connecting block, the first gear of fixedly connected with on the medium-sized motor of second, first gear is connected with the pinion rack meshing.
Preferably, the article clamping device comprises a suspension frame, the suspension frame is fixedly connected to the lower end of a suspension rope of the first suspension rope and the lower end of a suspension rope of the second suspension rope, the suspension frame is fixedly connected with a fixed block, a telescopic motor is fixedly connected to the fixed block, a rack is fixedly connected to a telescopic rod at the lower end of the telescopic motor, a connecting lug is fixedly connected to the bottom surface of the suspension frame, a connecting shaft is rotatably connected to the connecting lug, a second gear is fixedly connected to the middle of the connecting shaft, the second gear is meshed with the rack and is connected with an article clamping claw, and two ends of the connecting shaft are fixedly connected with the article clamping.
3. Advantageous effects
The utility model discloses an install revolution mechanic between support frame and the cantilever, rotary mechanism's large motor and cantilever fixedly connected with, the rotation that can drive the cantilever through the drive of large motor, and install the bearing between fixed plate and cantilever, the inner ring and the fixed plate fixed connection of bearing, the outer loop and the cantilever fixed connection of bearing, can make the rotation that the cantilever is lighter through the bearing, be provided with the pinion rack on the cantilever simultaneously, install translation device below on the pinion rack and connect on the suspension frame through first suspension rope, during the use, start the second medium-sized motor of translation device, the first gear of fixed connection on the second medium-sized motor meshes with the pinion rack and is connected, thereby drive the installing frame and move on the cantilever, and through the effect of first suspension rope, can control the height of suspension frame; in addition, the lower ends of the first suspension rope and the second suspension rope are connected with an object clamping device, when the object clamping device moves downwards to grab an object, the telescopic motor is started to control the rack to contract backwards, the rack is meshed with the second gear and can contract the object clamping claw under the action of the second gear and the connecting shaft, and therefore the object can be grabbed; the utility model discloses a connection structure of each part all can be with the audio-visual clear observation of naked eye, when utilizing this device to impart knowledge to students demonstration during operation, can let the understanding that the viewer is more clear grab the theory of operation of baby's machine, utilizes above-mentioned design, has effectively solved current design simple structure, and the problem of baby's machine theory of operation is grabbed in unable fine show.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
FIG. 3 is a schematic view of a portion A of FIG. 2 according to the present invention;
fig. 4 is an exploded schematic view of the object clamping device of the present invention.
The reference numbers in the figures illustrate:
1. a support frame; 2. a support base; 3. a rotation mechanism; 301. a large-sized motor; 302. a fixing plate; 303. a rotating shaft; 304. a bearing; 4. a cantilever; 5. a fixed mount; 6. a reinforcing frame; 7. a transceiver controller; 8. a balancing weight; 9. reinforcing the rope; 10. a toothed plate; 11. a translation device; 1101. installing a frame; 1102. a second connecting block; 1103. a second medium-sized motor; 1104. a first gear; 12. a first suspension rope; 13. a first connection block; 14. a first medium-sized motor; 15. a second suspension rope; 16. an object clamping device; 1601. a suspension frame; 1602. a fixed block; 1603. a telescopic motor; 1604. a rack; 1605. connecting lugs; 1606. a connecting shaft; 1607. a second gear; 1608. an object clamping claw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-3, a robot for demonstrating the working principle of a doll grabbing machine comprises a support frame 1 and a support base 2, wherein the support base 2 is fixedly connected to the bottom end of the support frame 1, a rotating mechanism 3 is installed at the top end of the support frame 1, a cantilever 4 is connected to the rotating mechanism 3, a fixed frame 5 is fixedly connected to the cantilever 4, a reinforcing frame 6 is fixedly connected between the fixed frame 5 and the cantilever 4, a transceiver controller 7 is fixedly connected to the upper surface of the tail end of the cantilever 4, a balancing weight 8 is also fixedly connected to the tail end of the cantilever 4, and a reinforcing rope 9 is fixedly connected between the fixed frame 5 and one end of the cantilever; still fixedly connected with pinion rack 10 on cantilever 4, be connected with translation device 11 on cantilever 4 and the pinion rack 10, translation device 11 suspends rope 12 upper end fixed connection in midair with first, cantilever 4 lower surface still fixedly connected with first connecting block 13, the first medium-sized motor 14 of fixedly connected with on the first connecting block 13, the upper end of rope 15 is suspended in midair to the fixed connection second on the first medium-sized motor 14, the first lower extreme that suspends rope 12 and the second and suspends rope 15 in midair is connected with and presss from both sides thing device 16.
The rotating mechanism 3 comprises a large motor 301 and a fixing plate 302, the fixing plate 302 is fixedly connected to the top end of the support frame 1, the large motor 301 is fixedly installed between the support frame 1 and the fixing plate 302, an output shaft of the large motor 301 is fixedly connected with a rotating shaft 303, the top end of the rotating shaft 303 penetrates through the fixing plate 302 and is fixedly connected with the lower surface of the cantilever 4, the upper surface of the fixing plate 302 is further provided with a bearing 304, an inner ring of the bearing 304 is fixedly connected with the fixing plate 302, and an outer ring of the bearing 304 is fixedly connected with the.
The translation device 11 comprises a mounting frame 1101, the mounting frame 1101 is slidably connected to the cantilever 4, a second connecting block 1102 is fixedly connected to the upper surface of the mounting frame 1101, a second medium-sized motor 1103 is fixedly connected between the second connecting blocks 1102, a first gear 1104 is fixedly connected to the second medium-sized motor 1103, and the first gear 1104 is meshed with the toothed plate 10.
The utility model discloses a install revolution mechanic 3 between support frame 1 and cantilever 4, the large motor 301 and cantilever 4 of rotary mechanism 3 are fixedly connected, can drive the rotation of cantilever 4 through the drive of large motor 301, and install bearing 304 between fixed plate 302 and cantilever 4, the inner ring and the fixed plate 302 of bearing 304 are fixedly connected, the outer ring and the cantilever 4 of bearing 304 are fixedly connected, can make cantilever 4 more light rotation through bearing 304, be provided with the pinion rack on cantilever 4 simultaneously, install translation device 11 on pinion rack 10, translation device 11 is connected on suspension frame 1601 through first suspension rope 12 below, during the use, start the second medium-sized motor 1103 of translation device 11, the first gear 1104 of fixed connection on the second medium-sized motor 1103 is connected with the meshing of pinion rack 10, thereby drive the installing frame 1101 and move on cantilever 4, and suspend the effect of rope 12 through first, the height of suspension 1601 can be controlled.
Example 2:
referring to fig. 4, the basic difference between the embodiment 1 and the embodiment is that the object clamping device 16 includes a suspension frame 1601, the suspension frame 1601 is fixedly connected to lower ends of the first suspension rope 12 and the second suspension rope 15, a fixing block 1602 is fixedly connected to an inside of the suspension frame 1601, a telescopic motor 1603 is fixedly connected to the fixing block 1602, a rack 1604 is fixedly connected to a telescopic rod at a lower end of the telescopic motor 1603, a connecting lug 1605 is fixedly connected to a bottom surface of the suspension frame 1601, a connecting shaft 1606 is rotatably connected to the connecting lug 1605, a second gear 1607 is fixedly connected to a middle position of the connecting shaft 1606, the second gear 1607 is engaged with the rack 1604, and object clamping claws 1608 are fixedly connected to two ends of the connecting shaft 1606.
An object clamping device 16 is connected to the lower ends of the first suspension rope 12 and the second suspension rope 15, when the object clamping device 161 moves downwards to grab an object, a telescopic motor 1603 is started to control a rack 1604 to retract, the rack 1604 is meshed with a second gear 1607, and an object clamping claw 1608 can retract under the action of the second gear 1607 and a connecting shaft 1606, so that the object can be grabbed; the utility model discloses a connection structure of each part all can be with the audio-visual clear observation of naked eye, when utilizing this device to impart knowledge to students demonstration during operation, can let the understanding that the viewer is more clear grab the theory of operation of baby's machine, utilizes above-mentioned design, has effectively solved current design simple structure, and the problem of baby's machine theory of operation is grabbed in unable fine show.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (4)
1. The utility model provides a grab doll machine theory of work demonstration robot, includes support frame (1) and support base (2), its characterized in that: the supporting base (2) is fixedly connected to the bottom end of the supporting frame (1), the rotating mechanism (3) is installed at the top end of the supporting frame (1), the cantilever (4) is connected onto the rotating mechanism (3), the fixing frame (5) is fixedly connected onto the cantilever (4), the reinforcing frame (6) is fixedly connected between the fixing frame (5) and the cantilever (4), the receiving and transmitting controller (7) is fixedly connected to the upper surface of the tail end of the cantilever (4), the balancing weight (8) is also fixedly connected to the tail end of the cantilever (4), and the reinforcing rope (9) is fixedly connected between the fixing frame (5) and one end, far away from the balancing weight (8), of the cantilever (4); still fixedly connected with pinion rack (10) on cantilever (4), be connected with translation device (11) on cantilever (4) and pinion rack (10), translation device (11) and the first rope (12) upper end fixed connection that suspends in midair, cantilever (4) lower surface still fixedly connected with first connecting block (13), first medium-sized motor (14) of fixedly connected with on first connecting block (13), the upper end of rope (15) is suspended in midair to the fixed connection second on first medium-sized motor (14), the first lower extreme that suspends rope (12) and second and suspend rope (15) in midair is connected with and presss from both sides thing device (16).
2. The doll grasping machine working principle demonstrating robot as claimed in claim 1, wherein: rotary mechanism (3) including large motor (301) and fixed plate (302), fixed plate (302) fixed connection is on the top of support frame (1), large motor (301) fixed mounting is between support frame (1) and fixed plate (302), fixedly connected with rotation axis (303) on the output shaft of large motor (301), rotation axis (303) top run through fixed plate (302) and with cantilever (4) lower fixed surface be connected, the upper surface of fixed plate (302) still is provided with bearing (304), the inner ring and fixed plate (302) fixed connection of bearing (304), the outer loop and cantilever (4) fixed connection of bearing (304).
3. The doll grasping machine working principle demonstrating robot as claimed in claim 1, wherein: translation device (11) is including installing frame (1101), installing frame (1101) sliding connection is on cantilever (4), the last fixed surface of installing frame (1101) is connected with second connecting block (1102), fixedly connected with middle-sized motor (1103) of second between second connecting block (1102), fixedly connected with first gear (1104) on the middle-sized motor (1103) of second, first gear (1104) and pinion rack (10) meshing connection.
4. The doll grasping machine working principle demonstrating robot as claimed in claim 1, wherein: article clamping device (16) suspend frame (1601) including suspending, suspend frame (1601) fixed connection suspend rope (12) and second in midair rope (15) lower extreme in midair, suspend inside fixedly connected with fixed block (1602) of frame (1601) in midair, fixedly connected with telescopic motor (1603) on fixed block (1602), fixedly connected with rack (1604) on the telescopic link of telescopic motor (1603) lower extreme, suspend fixedly connected with engaging lug (1605) on the bottom surface of frame (1601) in midair, it is connected with connecting axle (1606) to rotate on engaging lug (1605), intermediate position fixedly connected with second gear (1607) of connecting axle (1606), second gear (1607) are connected with rack (1604) meshing, the both ends fixedly connected with of connecting axle (1606) presss from both sides thing claw (1608).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921431965.0U CN210515907U (en) | 2019-08-30 | 2019-08-30 | Robot for demonstrating working principle of doll grabbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921431965.0U CN210515907U (en) | 2019-08-30 | 2019-08-30 | Robot for demonstrating working principle of doll grabbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210515907U true CN210515907U (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921431965.0U Active CN210515907U (en) | 2019-08-30 | 2019-08-30 | Robot for demonstrating working principle of doll grabbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210515907U (en) |
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2019
- 2019-08-30 CN CN201921431965.0U patent/CN210515907U/en active Active
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