CN218927646U

CN218927646U - Adjustable assembly platform for toy

Info

Publication number: CN218927646U
Application number: CN202221964102.1U
Authority: CN
Inventors: 蔡金香; 杨逊; 赵丽红
Original assignee: Ningbo Qibang Testing Technology Service Co ltd
Current assignee: Ningbo Qibang Testing Technology Service Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-04-28
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses an adjustable assembly platform for toys, which comprises a carrying plate and a lifting assembly, wherein an anti-slip pad is arranged in the center of the top surface of the carrying plate, the lifting assembly for lifting adjustment is arranged at the four ends of the bottom surface of the carrying plate, the lifting assembly comprises a lifting cylinder, a protection cylinder, a fixed seat, a rotating shaft, a driving gear, a driven gear and a screw rod, the outer side of the lower end of the lifting cylinder is slidably connected with the protection cylinder, the fixed seat is fixed at the bottom end of the protection cylinder, the centers of the two ends of the fixed seat are rotatably connected with the rotating shaft, and the driving gear is arranged at the outer side of the left end of the rotating shaft. This adjustable assembly platform that toy was used passes through the setting of lifting unit, when highly adjusting carrying the thing board, through the rotation of pivot, makes the driving gear drive the screw rod through driven gear and rotates, carries the thing board just can go up and down under the promotion of a lift section of thick bamboo to can adjust carrying the height of thing board, improve different height staff's comfort level when using.

Description

Adjustable assembly platform for toy

Technical Field

The utility model relates to the technical field of toy production, in particular to an adjustable assembly platform for a toy.

Background

Toys, which generally refer to items available for play, are often used in human society as a form of lively education. In the production of toys, the toys need to be assembled on an assembly platform.

The application number is as follows: the utility model discloses a multifunctional automatic toy manufacturing platform which comprises a workbench, wherein a first supporting plate is arranged on one side of the workbench, a second supporting plate is arranged on the other side of the workbench, a motor on one side of the first supporting plate is connected with an output shaft at the output end of the motor, the other end of the output shaft passes through the first supporting plate and the second supporting plate, a crankshaft is connected with the middle of the output shaft, a first belt pulley is arranged on the other end of the output shaft, a first rotating rod is communicated with one side of the bottom of the second supporting plate, a second belt pulley is arranged on one end of the first rotating rod, a belt is tensioned between the second belt pulley and the first belt pulley, a first bevel gear is arranged on the other end of the first rotating rod, a second bevel gear is arranged on one side of the first bevel gear, the second bevel gear is perpendicular to and meshed with the first bevel gear, and the bottom of the second bevel gear is connected with a second rotating rod. The beneficial effects are that: the crankshaft of the utility model rotates to enable the pressure plate to reciprocate up and down to assemble or press the toy, thereby reducing the labor intensity of staff.

The assembly platform similar to the above application currently has the following drawbacks:

there is the inconvenience to adjust the height of assembly platform according to the demand, improves the fatigue when staff operates easily.

Accordingly, in view of the above, the present utility model provides an adjustable assembly platform for toy, which is improved with respect to the existing structure and the shortcomings, so as to achieve the purpose of more practical value.

Disclosure of Invention

The present utility model is directed to an adjustable assembly platform for toys, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable assembly platform that toy was used, includes carries thing board and lifting unit, the top surface central authorities of carrying the thing board are provided with the slipmat for lifting unit that lifting unit was adjusted sets up in carrying the bottom surface four ends of thing board, lifting unit includes lift section of thick bamboo, protection section of thick bamboo, fixing base, pivot, driving gear, driven gear and screw rod, the lower extreme outside sliding connection of lift section of thick bamboo has a protection section of thick bamboo, and the bottom mounting of protection section of thick bamboo has the fixing base, the both ends central authorities of fixing base rotate and are connected with the pivot, and the left end outside of pivot is settled there is the driving gear, the upper end meshing of driving gear has driven gear, and driven gear's upper end is connected with the screw rod, the screw rod rotates with the fixing base to be connected, and screw rod and lift section of thick bamboo threaded connection.

Further, the left lower extreme of lifting unit is provided with the synchro module that is used for synchronous adjustment, the synchro module includes fixed frame, worm and worm wheel, one side of fixing base is fixed with fixed frame, and the upper end rotation of both sides is connected with the worm around the fixed frame, the both ends bottom surface meshing of worm has the worm wheel.

Further, the synchronous assembly further comprises a transmission shaft, a synchronous shaft and a protective sleeve, wherein the transmission shaft is arranged in the worm wheel and fixedly connected with the transmission shaft, the synchronous shaft is fixed at one end of the rotation shaft, the protective sleeve is arranged on the outer side of the synchronous shaft, and the protective sleeve is fixedly connected with the fixing seat.

Further, the top surface both ends of carrying the thing board are fixed with braced frame, and braced frame's top surface middle part settles there is the cylinder, the bottom mounting of cylinder has the clamp plate, and the bottom surface of clamp plate is provided with the cushion.

Further, both ends symmetry has been settled the gag lever post about the top surface of clamp plate, and the middle part outside of gag lever post has cup jointed buffer spring, one side of gag lever post is provided with the scale, and the upper end sliding connection of gag lever post has the adjusting ring.

Further, the inside of adjusting ring is provided with the distance subassembly that is used for the distance, the distance subassembly includes pull rod, baffle and reset spring, the both ends symmetry sliding connection of adjusting ring has the pull rod, and the one end of pull rod is fixed with the baffle, one side of baffle is provided with reset spring.

Furthermore, the distance component further comprises a toothed plate and a tooth groove, the toothed plate is fixed on the other side of the baffle, and the toothed plate is embedded with the limiting rod through the tooth groove.

The utility model provides an adjustable assembly platform for a toy, which has the following beneficial effects: this adjustable assembly platform that toy was used adopts the mutually supporting between a plurality of subassemblies, not only is convenient for adjust assembly platform's height, improves the comfort level of different height staff when using to reduce work fatigue, stability when can also strengthen the regulation simultaneously.

1. According to the lifting assembly, when the height of the object carrying plate is adjusted, the driving gear drives the screw to rotate through the driven gear by rotating the rotating shaft, and the object carrying plate can be lifted under the pushing of the lifting cylinder, so that the height of the object carrying plate can be adjusted, the comfort level of workers with different heights in use is improved, the working fatigue is reduced, and meanwhile, the outer side of the screw can be covered by the protection cylinder, so that dust is prevented from entering the inside, and the loss of the screw is increased;

2. according to the utility model, through the arrangement of the synchronous components, when the worm is rotated through the handle, the worm wheels at the front end and the rear end can be driven to rotate simultaneously, the transmission shaft drives the rotating shafts in the two fixed seats at the left end to rotate, and through the arrangement of the synchronous shafts, the two rotating shafts at the right end can be driven to rotate, so that all lifting components can work synchronously, the convenience of adjusting the carrying plate is improved, the self-locking performance of the worm is also utilized, the stability after adjustment is enhanced, and through the arrangement of the protective sleeve, the synchronous shafts can be protected, and meanwhile, the connection strength between the fixed seats can be enhanced;

3. according to the utility model, through the arrangement of the buffer spring and the adjusting ring, when the air cylinder drives the pressing plate to press and assemble the toy, the buffer spring can buffer the pressing plate under the limit of the adjusting ring and the limiting rod, so that the pressing plate can be decelerated when contacting with the toy, the toy is prevented from being damaged due to overlarge impact force, and the pull rod is conveniently pulled through the arrangement of the distance component, and then the position of the adjusting ring is adjusted according to the graduated scale, so that the distance at the beginning of buffering can be adjusted to meet the suitability for assembling toys with different heights, and after adjustment, the reset spring can push the baffle plate to enable the toothed plate to be clamped with the tooth slot, so that the position of the adjusting ring can be quickly fixed.

Drawings

FIG. 1 is a schematic overall elevational view of an adjustable mounting platform for a toy of the present utility model;

FIG. 2 is a schematic perspective view of an adjusting plate of an adjustable mounting platform for a toy of the present utility model;

figure 3 is a schematic cross-sectional elevation view of a distance assembly of an adjustable mounting platform for a toy according to the present utility model.

In the figure: 1. a carrying plate; 2. an anti-slip pad; 3. a lifting assembly; 301. a lifting cylinder; 302. a protective cylinder; 303. a fixing seat; 304. a rotating shaft; 305. a drive gear; 306. a driven gear; 307. a screw; 4. a synchronization component; 401. a fixed frame; 402. a worm; 403. a worm wheel; 404. a transmission shaft; 405. a synchronizing shaft; 406. a protective sleeve; 5. a support frame; 6. a cylinder; 7. a pressing plate; 8. rubber cushion; 9. a limit rod; 10. a buffer spring; 11. a graduated scale; 12. an adjusting ring; 13. a distance assembly; 1301. a pull rod; 1302. a baffle; 1303. a return spring; 1304. a toothed plate; 1305. tooth slots.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1, an adjustable assembly platform for a toy comprises a carrying plate 1 and a lifting assembly 3, wherein an anti-slip pad 2 is arranged in the center of the top surface of the carrying plate 1, friction force between the anti-slip pad 2 and the toy can be increased, the toy is prevented from sliding and falling, the lifting assembly 3 for lifting adjustment is arranged at the four ends of the bottom surface of the carrying plate 1, the lifting assembly 3 comprises a lifting cylinder 301, a protective cylinder 302, a fixed seat 303, a rotating shaft 304, a driving gear 305, a driven gear 306 and a screw 307, the outer side of the lower end of the lifting cylinder 301 is slidably connected with the protective cylinder 302, the bottom end of the protective cylinder 302 is fixed with the fixed seat 303, the outer side of the screw 307 can be masked through the protective cylinder 302, dust is prevented from entering the inside, loss of the screw 307 is increased, the centers of the two ends of the fixed seat 303 are rotatably connected with the rotating shaft 304, the driving gear 305 is arranged at the outer side of the left end of the rotating shaft 304, the upper end of the driving gear 305 is meshed with the driven gear 306, the upper end of the driven gear 306 is connected with the screw 307, the screw 307 is rotationally connected with the fixed seat 303, the screw 307 is in threaded connection with the lifting cylinder 301, the driving gear 305 drives the screw 307 to rotate through the driven gear 306 by the rotation of the rotating shaft 304, the carrying plate 1 can be lifted under the pushing of the lifting cylinder 301, so that the height of the carrying plate 1 can be adjusted, the comfort level of workers with different heights can be improved when in use, the working fatigue is reduced, the left lower end of the lifting assembly 3 is provided with the synchronizing assembly 4 for synchronous adjustment, the synchronizing assembly 4 comprises a fixed frame 401, a worm 402 and a worm wheel 403, one side of the fixed seat 303 is fixed with the fixed frame 401, the upper ends of the front side and the rear side of the fixed frame 401 are rotationally connected with the worm 402, the two end bottoms of the worm 402 are meshed with the worm wheel 403, the self-locking performance of the worm 402 can be realized, the stability after reinforcing was adjusted, synchronization assembly 4 still includes transmission shaft 404, synchronizing shaft 405 and lag 406, the internally mounted of worm wheel 403 has transmission shaft 404, and transmission shaft 404 and pivot 304 fixed connection, can rotate worm 402, the worm wheel 403 at both ends rotates simultaneously around making, transmission shaft 404 just can drive pivot 304 rotation in two fixing base 303 of left end, the one end of pivot 304 is fixed with synchronizing shaft 405, and the outside of synchronizing shaft 405 is provided with lag 406, synchronizing shaft 405 can drive two pivots 304 rotations of right-hand member, thereby can make the synchronous work of all lifting assemblies 3, lag 406 and fixing base 303 fixed connection, and still through lag 406's setting, can protect synchronizing shaft 405, simultaneously also can strengthen the joint strength between the fixing base 303, carrier plate 1's top surface both ends are fixed with braced frame 5, and braced frame 5's middle part has cylinder 6, the bottom mounting of cylinder 6 has clamp plate 7, and clamp plate 7's top surface left and right sides symmetry has cup jointed gag lever 9, and the middle part outside of gag lever post 9 has 10, buffer spring 10 can drive two pivots 304 rotation at right-hand member, thereby can make all lifting assemblies 3 synchronous work, lag lever 12 can be satisfied when adjusting the buffer ring 10 and buffer ring 12 is carried out at the buffer ring 12, and the buffer ring 11 is connected with the buffer ring 11 when the adjustment gap is high, can be avoided, and the impact is adjusted, and the size is adjusted to the size is 11, can be satisfied, and the top is adjusted, and is easy to be had the impact to the impact and is adjusted.

As shown in fig. 2 and 3, a distance component 13 for distance is provided in the adjusting ring 12, the distance component 13 includes a pull rod 1301, a baffle 1302 and a return spring 1303, two ends of the adjusting ring 12 are symmetrically and slidably connected with the pull rod 1301, one end of the pull rod 1301 is fixed with the baffle 1302, one side of the baffle 1302 is provided with the return spring 1303, the distance component 13 further includes a toothed plate 1304 and a tooth slot 1305, the other side of the baffle 1302 is fixed with the toothed plate 1304, the toothed plate 1304 is jogged with the limit rod 9 through the tooth slot 1305, and after adjustment, the return spring 1303 can push the baffle 1302 to make the toothed plate 1304 and the tooth slot 1305 clamped, thereby the position of the adjusting ring 12 can be fixed quickly.

In summary, when the adjustable assembly platform for the toy is used, firstly, according to the structure shown in fig. 1, the worm 402 is rotated by the handle, so that the worm gears 403 at the front end and the rear end simultaneously rotate, the transmission shaft 404 drives the rotating shafts 304 in the two fixed seats 303 at the left end to rotate, and the synchronous shaft 405 can drive the two rotating shafts 304 at the right end to rotate, so that all lifting assemblies 3 can synchronously work, then, the driving gear 305 drives the screw 307 to rotate by the driven gear 306 through the rotation of the rotating shafts 304, the carrier plate 1 can lift under the pushing of the lifting cylinder 301, thereby adjusting the height of the carrier plate 1, improving the comfort level of workers with different heights when in use, reducing the working fatigue, simultaneously, shielding the outer sides of the screw 307 by the protective cylinder 302, avoiding dust from entering the inside, increasing the loss of the screw 307, and then, after adjustment, the self-locking performance of the worm 402 can be enhanced, the stability after adjustment can be enhanced, the synchronous shaft 405 can be protected through the arrangement of the protective sleeve 406, meanwhile, the connection strength between the fixing seats 303 can be enhanced, finally, according to the structure shown in fig. 2 and 3, when the air cylinder 6 drives the pressing plate 7 to press and assemble the toy, the buffer spring 10 can buffer the pressing plate 7 under the limit of the adjusting ring 12 and the limiting rod 9, the pressing plate 7 can be decelerated when contacting the toy, the damage to the toy caused by overlarge impact force is avoided, meanwhile, the protection performance to the toy can be further improved through the anti-skid pad 2 and the rubber pad 8, the pull rod 1301 is conveniently pulled through the arrangement of the distance component 13, the position of the adjusting ring 12 is adjusted according to the graduated scale 11, and the distance at the beginning of buffering can be adjusted, so as to meet the adaptability of toys with different heights in assembly, and after adjustment, the return spring 1303 can push the baffle 1302 to enable the tooth plate 1304 to be clamped with the tooth grooves 1305, so that the position of the adjusting ring 12 can be quickly fixed.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an adjustable assembly platform for toy, includes carries thing board (1) and lifting unit (3), its characterized in that, the top surface central authorities of carrying thing board (1) are provided with slipmat (2), and lifting unit (3) for lift adjustment set up in the bottom surface four ends of carrying thing board (1), lifting unit (3) include lift section of thick bamboo (301), protection section of thick bamboo (302), fixing base (303), pivot (304), driving gear (305), driven gear (306) and screw rod (307), the lower extreme outside sliding connection of lift section of thick bamboo (301) has protection section of thick bamboo (302), and the bottom of protection section of thick bamboo (302) is fixed with fixing base (303), the both ends central authorities rotation of fixing base (303) are connected with pivot (304), and the left end outside of pivot (304) is settled there is driving gear (305), the upper end meshing of driving gear (305) has driven gear (306), and the upper end of driven gear (306) is connected with screw rod (307), screw rod (307) and lift section of thick bamboo (301) threaded connection.

2. An adjustable assembly platform for toys according to claim 1, characterized in that the left lower end of the lifting component (3) is provided with a synchronizing component (4) for synchronous adjustment, the synchronizing component (4) comprises a fixed frame (401), a worm (402) and a worm wheel (403), one side of the fixed seat (303) is fixed with the fixed frame (401), the upper ends of the front side and the rear side of the fixed frame (401) are rotatably connected with the worm (402), and the bottom surfaces of the two ends of the worm (402) are meshed with the worm wheel (403).

3. An adjustable assembly platform for a toy according to claim 2, characterized in that the synchronizing assembly (4) further comprises a transmission shaft (404), a synchronizing shaft (405) and a protecting sleeve (406), the transmission shaft (404) is arranged in the worm wheel (403), the transmission shaft (404) is fixedly connected with the rotating shaft (304), one end of the rotating shaft (304) is fixedly provided with the synchronizing shaft (405), the protecting sleeve (406) is arranged on the outer side of the synchronizing shaft (405), and the protecting sleeve (406) is fixedly connected with the fixing seat (303).

4. The adjustable assembly platform for toys according to claim 1, wherein the two ends of the top surface of the carrying plate (1) are fixed with supporting frames (5), an air cylinder (6) is arranged in the middle of the top surface of the supporting frames (5), a pressing plate (7) is fixed at the bottom end of the air cylinder (6), and a rubber cushion (8) is arranged on the bottom surface of the pressing plate (7).

5. The adjustable assembly platform for toys according to claim 4, wherein limit rods (9) are symmetrically arranged at the left end and the right end of the top surface of the pressing plate (7), buffer springs (10) are sleeved on the outer sides of the middle parts of the limit rods (9), a graduated scale (11) is arranged on one side of the limit rods (9), and an adjusting ring (12) is connected to the upper end of the limit rods (9) in a sliding mode.

6. The adjustable assembly platform for toys according to claim 5, wherein a distance component (13) for distance fixing is arranged inside the adjusting ring (12), the distance component (13) comprises a pull rod (1301), a baffle plate (1302) and a return spring (1303), the pull rod (1301) is symmetrically and slidingly connected to two ends of the adjusting ring (12), the baffle plate (1302) is fixed to one end of the pull rod (1301), and the return spring (1303) is arranged on one side of the baffle plate (1302).

7. The adjustable assembly platform for toys according to claim 6, wherein the distance assembly (13) further comprises a toothed plate (1304) and a tooth slot (1305), the toothed plate (1304) is fixed on the other side of the baffle (1302), and the toothed plate (1304) is engaged with the limit lever (9) through the tooth slot (1305).