CN115435194B - Doll machine crown block height adjusting device - Google Patents
Doll machine crown block height adjusting device Download PDFInfo
- Publication number
- CN115435194B CN115435194B CN202211082866.2A CN202211082866A CN115435194B CN 115435194 B CN115435194 B CN 115435194B CN 202211082866 A CN202211082866 A CN 202211082866A CN 115435194 B CN115435194 B CN 115435194B
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- sliding
- clamping
- threaded rod
- motor
- Prior art date
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/32—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for games, toys, sports, or amusements
- G07F17/3286—Type of games
- G07F17/3297—Fairground games, e.g. Tivoli, coin pusher machines, cranes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F11/00—Game accessories of general use, e.g. score counters, boxes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/30—Capturing games for grabbing or trapping objects, e.g. fishing games
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
- F16D49/16—Brakes with two brake-blocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manipulator (AREA)
- Toys (AREA)
Abstract
The invention is suitable for the technical field of baby's machines, and provides a height adjusting device of a baby's machine crown block, which comprises a crown block main body, wherein a first transmission shaft, a second transmission shaft and a first threaded rod are arranged on the crown block main body, a lifting assembly is arranged on the first transmission shaft, a first moving assembly is arranged on the second transmission shaft, a second moving assembly is arranged on the first threaded rod, and the height adjusting device further comprises: the driving assembly comprises a first motor and a second motor, a swinging rod is arranged at the output end of the first motor, a second gear used for connecting the first transmission shaft, the second transmission shaft and the first threaded rod is arranged at the end part of the swinging rod, and a first gear meshed with the second gear is arranged at the output end of the second motor; and a clamping mechanism comprising a transmission assembly and a clamping assembly. The device can realize the nimble regulation to the height of overhead traveling crane main part, still has simultaneously concurrently and adjusts the function of snatching mechanism position, and the function is various, removes in a flexible way.
Description
Technical Field
The invention belongs to the technical field of doll machines, and particularly relates to a height adjusting device for a crown block of a doll machine.
Background
The baby machine, also called as selective vending machine, is an electronic game, and is characterized by that the commodity is displayed in a transparent box, on which a machine claw capable of controlling and gripping the commodity is set, so that the user can control the machine claw by means of self-technique to obtain the self-wanted commodity, so that the doll filling toys of plush toys are placed at the earliest, so that it is called as "doll-gripping" and "doll-gripping".
When the doll machine is grabbed, the clamping claw moves on the guide rod through the crown block to change the position, but the crown block in the existing doll machine is generally fixed in height, so that the distance between the clamping claw and a platform for placing a doll is fixed, the dolls placed in the doll machine are often different in size, dolls with various specifications exist, the distances between the clamping claw and the platform are the same, the grabbing effect of the dolls is poor, and the game experience of consumers is influenced.
Disclosure of Invention
The embodiment of the invention aims to provide a crown block height adjusting device of a doll machine, which aims to solve the problems that the heights of crown blocks in the existing doll machine are generally fixed, so that the distances between clamping jaws and a platform for placing a doll are constant, dolls placed in the doll machine are often different in size, dolls with various specifications exist, the distances between the clamping jaws which descend each time are the same, the grabbing effect of the dolls is poor, and the game experience of consumers is affected.
The embodiment of the invention is realized in such a way that the height adjusting device of the crown block of the baby machine comprises a crown block main body for installing a grabbing mechanism, wherein a first transmission shaft, a second transmission shaft and a first threaded rod which are parallel to each other are installed in the crown block main body, the second transmission shaft and the first threaded rod are symmetrically arranged on two sides of the first transmission shaft, the second transmission shaft and the first threaded rod are positioned on the same semicircle, a lifting component for driving the crown block main body to lift is installed on the first transmission shaft, a first moving component for driving the grabbing mechanism to linearly move along the direction perpendicular to the axial direction of the second transmission shaft on the horizontal plane is installed on the second transmission shaft, and a second moving component for driving the first moving component to linearly move along the axial direction of the first threaded rod is installed on the first threaded rod, and the height adjusting device further comprises:
the driving assembly is arranged in the crown block main body and comprises a first motor and a second motor, the output ends of the first motor and the second motor are coaxial, a swinging rod is arranged at the output end of the first motor, a second gear is arranged at the end part of the swinging rod, a first gear meshed with the second gear is arranged at the output end of the second motor, and third gears matched with the second gear are arranged on the first transmission shaft, the second transmission shaft and the first threaded rod; and
the clamping mechanism comprises a transmission assembly and a clamping assembly, the clamping assembly is mounted on a mounting plate in the crown block main body, the first transmission shaft, the second transmission shaft and the first threaded rod are respectively and correspondingly provided with a group of clamping assemblies, the clamping assembly comprises two clamping rods which are symmetrically arranged, the end part, away from the first motor, of each clamping rod is provided with a clamping groove, one end, close to the first motor, of each clamping rod is provided with a sliding groove, the sliding grooves are internally provided with sliding rods, two sliding grooves in the group of clamping assemblies are matched with one sliding rod at the same time, the transmission assembly is connected with the first motor, and the clamping assembly corresponding to a third gear meshed with a second gear is driven by the transmission assembly in a mode of following the synchronous rotation of the swinging rods to loosen the clamping of corresponding parts.
Further technical scheme, lifting assembly includes the second threaded rod, the second threaded rod is provided with two, and two the second threaded rod is located the both ends of first transmission shaft respectively, the second threaded rod is connected with first transmission shaft through a pair of meshing bevel gear, install the screw thread sleeve on the second threaded rod, the one end that the second threaded rod was kept away from to the screw thread sleeve is connected with the fixed plate, just still be provided with the flexible guide pillar of being connected with the fixed plate in the overhead traveling crane main part.
Further technical scheme, the second remove the subassembly and include the sliding plate, sliding plate slidable mounting is on first threaded rod, just install in the sliding plate with first threaded rod complex thread bush, first transmission shaft and second transmission shaft all run through the sliding plate.
Further technical scheme, first removal subassembly includes slip cap and first removal seat, the slip cap is installed in the sliding plate, the slip cap is installed on the second transmission shaft, just the slip cap passes through the feather key cooperation with the second transmission shaft and is connected, install the receipts reel on the slip cap, the rolling has the rolling rope on the receipts reel, first removal seat is installed in the bottom of sliding plate, slidable mounting has the slider in the first removal seat, just the slider passes through the spring and is connected with one side of first removal seat, quick-witted case in the mechanism is connected with the slider, the rolling rope is kept away from the tip of slider and is connected with the slider through a plurality of fixed pulleys by bypassing first removal seat.
Further technical scheme, snatch the mechanism and still including setting up the rope of snatching in the quick-witted case, just the end connection that snatch the rope and keep away from the machine case has the clamping jaw.
Further technical scheme, drive assembly is including installing the rolling disc on the output of first motor, just the guide way has been seted up on the rolling disc, the guide way includes arc section and evagination section, just evagination section is the same with the orientation of swinging arms, three group slide bar in the clamping assembly all slidable mounting in the guide way.
According to a further technical scheme, an anti-slip layer made of high damping materials is arranged in the clamping groove.
When the device for adjusting the height of the crown block of the doll machine is used, the first motor drives the swinging rod to rotate, the swinging rod drives the second gear to be meshed with the first transmission shaft, the second transmission shaft or the third gear on any one of the first threaded rods, the second motor drives the first gear to rotate, the first gear is always meshed with the second gear, and therefore the third gear is driven to rotate, and when the first transmission shaft rotates, the first transmission shaft can adjust the vertical height of the crown block main body through the lifting assembly. When the second transmission shaft rotates, the second transmission shaft can drive the grabbing mechanism to linearly move along the direction perpendicular to the axial direction of the second transmission shaft on the horizontal plane through the first moving assembly. When the first threaded rod rotates, the first threaded rod drives the first moving assembly to linearly move along the axial direction of the first threaded rod through the second moving assembly. When driving the swinging rod rotation, the first motor still can drive assembly synchronous motion, and drive assembly drives corresponding slide bar motion, and under the cooperation effect of slide bar and sliding tray, two clamping bars can outwards open to loosen the centre gripping to corresponding part, the second gear accessible third gear drives this part and rotates this moment. Simultaneously, under the effect of drive assembly, other clamping assembly remain the clamp condition throughout, can guarantee the stable centre gripping to corresponding part. The device can realize the flexible adjustment to the height of crown block main part, still has simultaneously concurrently and adjusts the function of snatching mechanism position, compact structure, the function is various, removes in a flexible way.
Drawings
Fig. 1 is a schematic structural diagram of a height adjusting device for a crown block of a doll machine according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure of a lifting assembly in a height adjusting device of a crown block of a doll machine according to an embodiment of the present disclosure;
fig. 3 is an enlarged view of a position a in fig. 1 in a crown block height adjusting device of a doll machine according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an internal structure of a first moving seat in a height adjusting device of a crown block of a doll machine according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram of an internal structure of a crown block main body in a crown block height adjusting device of a doll machine according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a second gear and a third gear in a crown block height adjusting device of a doll machine according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a clamping mechanism in a height adjusting device of a crown block of a doll machine according to an embodiment of the present disclosure;
fig. 8 is a schematic three-dimensional structure of a rotating disc in a crown block height adjusting device of a doll machine according to an embodiment of the present invention.
In the accompanying drawings: a crown block body 1; a first drive shaft 11; a second drive shaft 12; a first threaded rod 13; a gripping mechanism 2; a housing 21; gripping the rope 22; a clamping jaw 23; a lifting assembly 3; a second threaded rod 31; a threaded sleeve 32; a fixing plate 33; a telescoping guide post 34; a first moving assembly 4; a sliding sleeve 41; a take-up reel 42; winding up the rope 43; a first movable seat 44; a slider 45; a spring 46; a second moving assembly 5; a slide plate 51; a threaded sleeve 52; a drive assembly 6; a first motor 61; a second motor 62; a first gear 63; a swing lever 64; a second gear 65; a third gear 66; a clamping mechanism 7; a rotating disc 71; a guide groove 72; a clamp lever 73; a slide groove 74; a slide lever 75; clamping groove 76.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, 2, 5, 6 and 7, a crown block height adjusting device for a doll machine according to an embodiment of the present invention includes a crown block main body 1 for mounting a grabbing mechanism 2, a first transmission shaft 11, a second transmission shaft 12 and a first threaded rod 13 which are parallel to each other are mounted in the crown block main body 1, the second transmission shaft 12 and the first threaded rod 13 are symmetrically disposed on two sides of the first transmission shaft 11, the second transmission shaft 12 and the first threaded rod 13 are located on the same semicircle, a lifting component 3 for driving the crown block main body 1 to lift is mounted on the first transmission shaft 11, a first moving component 4 for driving the grabbing mechanism 2 to linearly move in a direction perpendicular to an axial direction of the second transmission shaft 12 on a horizontal plane is mounted on the second transmission shaft 12, and a second moving component 5 for driving the first moving component 4 to linearly move along the axial direction of the first threaded rod 13 is mounted on the first threaded rod 13, and further includes:
the driving assembly 6 is installed in the crown block main body 1, the driving assembly 6 comprises a first motor 61 and a second motor 62, the first motor 61 and the output end of the second motor 62 are coaxial, a swinging rod 64 is installed at the output end of the first motor 61, a second gear 65 is arranged at the end part of the swinging rod 64, a first gear 63 meshed with the second gear 65 is installed at the output end of the second motor 62, and a third gear 66 matched with the second gear 65 is arranged on each of the first transmission shaft 11, the second transmission shaft 12 and the first threaded rod 13; and
the fixture 7, fixture 7 includes drive assembly and clamping assembly, clamping assembly installs on the mounting panel in crown block main part 1, just first transmission shaft 11, second transmission shaft 12 and first threaded rod 13 all correspond and are provided with a set of clamping assembly, clamping assembly includes two clamping bars 73 that the symmetry set up, the tip that first motor 61 was kept away from to clamping bars 73 is provided with clamping groove 76, the sliding groove 74 has been seted up to the one end that clamping bars 73 is close to first motor 61, install sliding rod 75 in the sliding groove 74, and two sliding grooves 74 in a set of clamping assembly cooperate with a sliding rod 75 simultaneously, drive assembly is connected with first motor 61, drive assembly drives the clamping assembly that corresponds with the third gear 66 of the meshing of second gear 65 through following swinging arms 64 synchronous rotation's mode and unclamp the centre gripping of corresponding part.
In the embodiment of the present invention, the anti-slip layer made of high damping material is provided in the clamping groove 76, so that the two clamping rods 73 can stably clamp the corresponding components. When in use, the first motor 61 drives the swinging rod 64 to rotate, the swinging rod 64 drives the second gear 65 to be meshed with the first transmission shaft 11, the second transmission shaft 12 or the third gear 66 on any one of the first threaded rods 13, the second motor 62 drives the first gear 63 to rotate, the first gear 63 always keeps meshed with the second gear 65, and accordingly the third gear 66 is driven to rotate, and when the first transmission shaft 11 rotates, the first transmission shaft 11 can adjust the vertical height of the crown block main body 1 through the lifting assembly 3. When the second transmission shaft 12 rotates, the second transmission shaft 12 can drive the grabbing mechanism 2 to perform linear motion along the direction perpendicular to the axial direction of the second transmission shaft 12 on the horizontal plane through the first moving assembly 4. When the first threaded rod 13 rotates, the first threaded rod 13 drives the first moving assembly 4 to linearly move along the axial direction of the first threaded rod 13 through the second moving assembly 5. While driving the swinging rod 64 to rotate, the first motor 61 also drives the transmission assembly to synchronously move, the transmission assembly drives the corresponding sliding rod 75 to move, and under the cooperation of the sliding rod 75 and the sliding groove 74, the two clamping rods 73 can be outwards opened, so that the clamping of the corresponding component is released, and at the moment, the second gear 65 can drive the component to rotate through the third gear 66. Simultaneously, under the effect of drive assembly, other clamping assembly remain the clamp condition throughout, can guarantee the stable centre gripping to corresponding part.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the lifting assembly 3 includes two second threaded rods 31, two second threaded rods 31 are respectively disposed at two ends of the first transmission shaft 11, the second threaded rods 31 are connected with the first transmission shaft 11 through a pair of engaged bevel gears, a threaded sleeve 32 is mounted on the second threaded rods 31, one end of the threaded sleeve 32 far from the second threaded rods 31 is connected with a fixing plate 33, and a telescopic guide post 34 connected with the fixing plate 33 is further disposed on the crown block body 1.
In the embodiment of the invention, when the crane is used, the first transmission shaft 11 drives the two second threaded rods 31 to synchronously rotate, and the threaded sleeve 32 drives the fixing plate 33 to lift under the guiding action of the telescopic guide post 34, so that the height of the crane main body 1 is adjusted.
As shown in fig. 1, as a preferred embodiment of the present invention, the second moving assembly 5 includes a sliding plate 51, the sliding plate 51 is slidably mounted on the first threaded rod 13, a threaded sleeve 52 matched with the first threaded rod 13 is mounted in the sliding plate 51, and the first transmission shaft 11 and the second transmission shaft 12 penetrate through the sliding plate 51.
In the embodiment of the invention, when the device is used, the first threaded rod 13 drives the sliding plate 51 to rotate, under the cooperation of the first threaded rod 13 and the threaded sleeve 52, the first threaded rod 13 drives the sliding plate 51 to slide along the axial direction of the first threaded rod 13, the first transmission shaft 11 and the second transmission shaft 12 can ensure the sliding stability of the sliding plate 51, and the sliding plate 51 drives the grabbing mechanism 2 to synchronously move through the first moving assembly 4, so that the adjustment of the grabbing mechanism 2 in a linear direction is realized.
As shown in fig. 1, 3 and 4, as a preferred embodiment of the present invention, the first moving assembly 4 includes a sliding sleeve 41 and a first moving seat 44, the sliding sleeve 41 is installed in a sliding plate 51, the sliding sleeve 41 is installed on the second transmission shaft 12, the sliding sleeve 41 is connected with the second transmission shaft 12 through a sliding key, a winding drum 42 is installed on the sliding sleeve 41, a winding rope 43 is wound on the winding drum 42, the first moving seat 44 is installed at the bottom of the sliding plate 51, a sliding block 45 is slidably installed in the first moving seat 44, the sliding block 45 is connected with one side of the first moving seat 44 through a spring 46, the chassis 21 in the grabbing mechanism 2 is connected with the sliding block 45, and the winding rope 43 bypasses the end of the first moving seat 44 away from the sliding block 45 through a plurality of fixed pulleys and is connected with the sliding block 45.
In the embodiment of the present invention, in use, the sliding plate 51 can synchronously drive the sliding sleeve 41 and the first moving seat 44 to move, so that the whole first moving assembly 4 moves synchronously with the sliding plate 51. Meanwhile, the second transmission shaft 12 can drive the sliding sleeve 41 to rotate, and the sliding sleeve 41 can realize winding or unwinding of the winding rope 43 by driving the winding drum 42 to rotate. Under the cooperation of the winding rope 43 and the spring 46, the sliding block 45 slides in the first moving seat 44, so as to drive the grabbing mechanism 2 to perform linear movement along the direction perpendicular to the axial direction of the second transmission shaft 12 on the horizontal plane.
As shown in fig. 2, as a preferred embodiment of the present invention, the gripping mechanism 2 further includes a gripping rope 22 disposed in the case 21, and a gripping jaw 23 is connected to an end of the gripping rope 22 remote from the case 21.
In the embodiment of the invention, the case 21 controls the winding and unwinding of the grabbing rope 22, so as to drive the clamping jaw 23 to lift, and the clamping jaw 23 clamps a doll in the doll machine, thereby realizing the operation of clamping the doll.
As shown in fig. 5, 7 and 8, as a preferred embodiment of the present invention, the transmission assembly includes a rotating disc 71 mounted on the output end of the first motor 61, and a guide groove 72 is formed on the rotating disc 71, the guide groove 72 includes an arc-shaped section and an outer protruding section, the outer protruding section and the swinging rod 64 face the same direction, and the sliding rods 75 in the three groups of clamping assemblies are all slidably mounted in the guide groove 72.
In the embodiment of the present invention, when the first motor 61 drives the rotating disc 71 to rotate synchronously during use, when the first motor 61 drives the second gear 65 to mesh with a certain third gear 66 through the swinging rod 64, the outer convex section of the guiding groove 72 moves synchronously to a side close to the third gear 66, so that the corresponding sliding rod 75 moves into the outer convex section, and under the cooperation of the sliding rod 75 and the sliding groove 74, the two clamping rods 73 open outwards, so that the clamping of the corresponding component is released, and at this time, the second gear 65 can drive the component to rotate through the third gear 66. While the slide bars 75 in the remaining clamping assemblies are also located in the arcuate sections to ensure stable clamping of the respective components.
Working principle: when in use, the first motor 61 drives the swinging rod 64 to rotate, the swinging rod 64 drives the second gear 65 to be meshed with the first transmission shaft 11, the second transmission shaft 12 or the third gear 66 on any one of the first threaded rods 13, the second motor 62 drives the first gear 63 to rotate, the first gear 63 always keeps meshed with the second gear 65, and accordingly the third gear 66 is driven to rotate, and when the first transmission shaft 11 rotates, the first transmission shaft 11 can adjust the vertical height of the crown block main body 1 through the lifting assembly 3. When the second transmission shaft 12 rotates, the second transmission shaft 12 can drive the grabbing mechanism 2 to perform linear motion along the direction perpendicular to the axial direction of the second transmission shaft 12 on the horizontal plane through the first moving assembly 4. When the first threaded rod 13 rotates, the first threaded rod 13 drives the first moving assembly 4 to linearly move along the axial direction of the first threaded rod 13 through the second moving assembly 5. While driving the swinging rod 64 to rotate, the first motor 61 also drives the transmission assembly to synchronously move, the transmission assembly drives the corresponding sliding rod 75 to move, and under the cooperation of the sliding rod 75 and the sliding groove 74, the two clamping rods 73 can be outwards opened, so that the clamping of the corresponding component is released, and at the moment, the second gear 65 can drive the component to rotate through the third gear 66. Simultaneously, under the effect of drive assembly, other clamping assembly remain the clamp condition throughout, can guarantee the stable centre gripping to corresponding part.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (6)
1. The utility model provides a baby's machine overhead traveling crane height adjusting device, includes the overhead traveling crane main part that is used for installing grabbing mechanism, its characterized in that, install first transmission shaft, second transmission shaft and first threaded rod that are parallel to each other in the overhead traveling crane main part, second transmission shaft and first threaded rod symmetry set up in the both sides of first transmission shaft, just first transmission shaft, second transmission shaft and first threaded rod are located same semicircle, install the lifting unit who is used for driving the overhead traveling crane main part and go up and down on the first transmission shaft, install on the second transmission shaft and be used for driving grabbing mechanism and carry out linear motion's first removal subassembly in the axial vertically direction with the second transmission shaft on the horizontal plane, install the second removal subassembly that is used for driving first removal subassembly and carry out linear motion along the axial of first threaded rod on the first threaded rod, still include:
the driving assembly is arranged in the crown block main body and comprises a first motor and a second motor, the output ends of the first motor and the second motor are coaxial, a swinging rod is arranged at the output end of the first motor, a second gear is arranged at the end part of the swinging rod, a first gear meshed with the second gear is arranged at the output end of the second motor, and third gears matched with the second gear are arranged on the first transmission shaft, the second transmission shaft and the first threaded rod;
the clamping mechanism comprises a transmission assembly and a clamping assembly, the clamping assembly is mounted on a mounting plate in the crown block main body, a group of clamping assemblies are correspondingly arranged on each of the first transmission shaft, the second transmission shaft and the first threaded rod, each clamping assembly comprises two clamping rods which are symmetrically arranged, a clamping groove is formed in the end, far away from the first motor, of each clamping rod, a sliding groove is formed in one end, close to the first motor, of each clamping rod, a sliding rod is mounted in each sliding groove, two sliding grooves in the group of clamping assemblies are matched with one sliding rod at the same time, the transmission assembly is connected with the first motor, and the clamping assemblies corresponding to a third gear meshed with the second gear are driven by the transmission assembly to loosen clamping of corresponding parts in a mode of synchronous rotation along with the swinging rods;
the transmission assembly comprises a rotating disc arranged at the output end of the first motor, a guide groove is formed in the rotating disc, the guide groove comprises an arc-shaped section and an outer convex section, the outer convex section and the swinging rod face the same direction, and the three groups of sliding rods in the clamping assembly are all slidably arranged in the guide groove.
2. The device for adjusting the height of the crown block of the doll machine according to claim 1, wherein the lifting assembly comprises a second threaded rod, two second threaded rods are arranged at two ends of the first transmission shaft respectively, the second threaded rod is connected with the first transmission shaft through a pair of meshed bevel gears, a threaded sleeve is arranged on the second threaded rod, one end of the threaded sleeve, far away from the second threaded rod, is connected with a fixed plate, and a telescopic guide column connected with the fixed plate is further arranged on the crown block body.
3. The crown block height adjustment device of claim 1, wherein the second moving assembly includes a slide plate slidably mounted on a first threaded rod, and wherein a threaded sleeve is mounted in the slide plate that mates with the first threaded rod, and wherein the first drive shaft and the second drive shaft both extend through the slide plate.
4. The device for adjusting the height of the crown block of the doll machine according to claim 3, wherein the first moving assembly comprises a sliding sleeve and a first moving seat, the sliding sleeve is installed in the sliding plate, the sliding sleeve is installed on the second transmission shaft, the sliding sleeve is connected with the second transmission shaft through a sliding key in a matched mode, a winding drum is installed on the sliding sleeve, a winding rope is wound on the winding drum, the first moving seat is installed at the bottom of the sliding plate, a sliding block is installed in the first moving seat in a sliding mode, the sliding block is connected with one side of the first moving seat through a spring, a case in the grabbing mechanism is connected with the sliding block, and the winding rope bypasses the end portion, far away from the sliding block, of the first moving seat through a plurality of fixed pulleys and is connected with the sliding block.
5. The overhead travelling crane height adjustment device according to claim 4, wherein the grabbing mechanism further comprises a grabbing rope disposed in the chassis, and a clamping jaw is connected to an end of the grabbing rope away from the chassis.
6. The device for adjusting the height of the crown block of a doll machine according to claim 1, wherein an anti-slip layer made of a high damping material is provided in the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211082866.2A CN115435194B (en) | 2022-09-06 | 2022-09-06 | Doll machine crown block height adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211082866.2A CN115435194B (en) | 2022-09-06 | 2022-09-06 | Doll machine crown block height adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115435194A CN115435194A (en) | 2022-12-06 |
| CN115435194B true CN115435194B (en) | 2023-07-25 |
Family
ID=84247071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211082866.2A Active CN115435194B (en) | 2022-09-06 | 2022-09-06 | Doll machine crown block height adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115435194B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09322980A (en) * | 1996-06-06 | 1997-12-16 | Taito Corp | Crane game machine |
| JP3108272U (en) * | 2004-10-18 | 2005-04-14 | 宇翔 陳 | Grasp arcade game machine |
| JP3122363U (en) * | 2006-03-31 | 2006-06-08 | 大平技研工業株式会社 | Crane game machine |
| JP2010142445A (en) * | 2008-12-19 | 2010-07-01 | Taito Corp | Rotary prize acquisition game machine |
| CN207722352U (en) * | 2017-12-15 | 2018-08-14 | 广州川博信息科技有限公司 | A kind of shearing gift apparatus |
| JP3222456U (en) * | 2019-05-21 | 2019-08-01 | 忠波 楊 | Claw game machine catch claws |
| CN110805665A (en) * | 2019-11-27 | 2020-02-18 | 深圳市弘博汇科技有限公司 | Clutch structure capable of automatically adjusting center distance and speed reducer |
| JP6714190B1 (en) * | 2019-04-19 | 2020-06-24 | 广州欧享科技有限公司 | Selfie stick that is convenient for adjustment |
| CN211050882U (en) * | 2019-10-08 | 2020-07-21 | 广州湘甜科技有限公司 | Baby's machine overhead traveling crane moving mechanism |
| CN213511784U (en) * | 2020-10-20 | 2021-06-22 | 温州艾德美门窗系统开发有限公司 | Clutch mechanism for window opener |
| CN113857912A (en) * | 2021-10-16 | 2021-12-31 | 湖南千源铝业有限公司 | Fixing clamp for aluminum processing and using method thereof |
| US11313443B1 (en) * | 2021-11-02 | 2022-04-26 | Stephen P. Shoemaker Trust | Pulley system for positioning an arcade game pick-up device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9021904B2 (en) * | 2012-12-03 | 2015-05-05 | Gison Machinery Co., Ltd. | Axial adjustment device |
| JP6633327B2 (en) * | 2015-09-17 | 2020-01-22 | 株式会社アガツマ | Home crane game machine |
-
2022
- 2022-09-06 CN CN202211082866.2A patent/CN115435194B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09322980A (en) * | 1996-06-06 | 1997-12-16 | Taito Corp | Crane game machine |
| JP3108272U (en) * | 2004-10-18 | 2005-04-14 | 宇翔 陳 | Grasp arcade game machine |
| JP3122363U (en) * | 2006-03-31 | 2006-06-08 | 大平技研工業株式会社 | Crane game machine |
| JP2010142445A (en) * | 2008-12-19 | 2010-07-01 | Taito Corp | Rotary prize acquisition game machine |
| CN207722352U (en) * | 2017-12-15 | 2018-08-14 | 广州川博信息科技有限公司 | A kind of shearing gift apparatus |
| JP6714190B1 (en) * | 2019-04-19 | 2020-06-24 | 广州欧享科技有限公司 | Selfie stick that is convenient for adjustment |
| JP3222456U (en) * | 2019-05-21 | 2019-08-01 | 忠波 楊 | Claw game machine catch claws |
| CN211050882U (en) * | 2019-10-08 | 2020-07-21 | 广州湘甜科技有限公司 | Baby's machine overhead traveling crane moving mechanism |
| CN110805665A (en) * | 2019-11-27 | 2020-02-18 | 深圳市弘博汇科技有限公司 | Clutch structure capable of automatically adjusting center distance and speed reducer |
| CN213511784U (en) * | 2020-10-20 | 2021-06-22 | 温州艾德美门窗系统开发有限公司 | Clutch mechanism for window opener |
| CN113857912A (en) * | 2021-10-16 | 2021-12-31 | 湖南千源铝业有限公司 | Fixing clamp for aluminum processing and using method thereof |
| US11313443B1 (en) * | 2021-11-02 | 2022-04-26 | Stephen P. Shoemaker Trust | Pulley system for positioning an arcade game pick-up device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115435194A (en) | 2022-12-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109571455B (en) | A kind of carrying formula robot and mechanical arm | |
| CN205838173U (en) | A kind of and the swing arm active actinobacillus frame of silk major diameter drum | |
| CN110652143B (en) | Multi-rod type electric push rod supporting device | |
| CN107902484A (en) | A kind of cable winding apparatus | |
| CN220976087U (en) | Wire rope winding displacement device | |
| CN113636451B (en) | Steel trestle hoisting device | |
| CN220306852U (en) | Cable traction device for cable laying | |
| CN115435194B (en) | Doll machine crown block height adjusting device | |
| CN108638395A (en) | A kind of plastic mould mold core guide frame | |
| CN214652587U (en) | A cable release rack | |
| CN208103460U (en) | A kind of uncoiler of position-adjustable | |
| CN115419800A (en) | Multi-angle projection arrangement of teleconference | |
| CN214653236U (en) | Three-dimensional integrated crane for stage | |
| CN214163681U (en) | Be applied to accurate synchronous feed car of colored emulsion tube make-up machine | |
| CN206947033U (en) | The drum lifting device of twinning machine | |
| CN114560401A (en) | A mobile gantry crane used in limited space | |
| CN221027006U (en) | Cable construction pay-off | |
| CN113979387A (en) | Climbing equipment for maintenance and overhaul based on medical equipment | |
| CN222042443U (en) | Four hoisting point cranes of accurate location | |
| CN219239041U (en) | Accurate receiving and releasing navigation crane of large casting mould | |
| CN220745215U (en) | Rope guiding mechanism of reciprocating winch easy to disassemble | |
| CN221165715U (en) | Convenient to use's assembly pulley for lifting means | |
| CN221440081U (en) | Adsorption type hoisting transfer equipment for plate cutting | |
| CN219489418U (en) | Multifunctional hoisting equipment | |
| CN116768048B (en) | Balanced jib machine of accurate automatic positioning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |