WO2022193050A1

WO2022193050A1 - Transmission mechanism for toy production

Info

Publication number: WO2022193050A1
Application number: PCT/CN2021/080719
Authority: WO
Inventors: 李保宁
Original assignee: 徐州华沛智能制造科技有限公司
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2022-09-22

Abstract

A transmission mechanism for toy production, comprising a toy transmission platform (1). A transmission rail side frame I (2) is fixedly mounted on the left side of the top of the toy transmission platform (1), a transmission rail side frame II (3) is further movably mounted on the right side of the top of the toy transmission platform (1), and a rail transmission belt (4) is transmittingly provided on the side of the transmission rail side frame I (2) and the side the transmission rail side frame II (3) close to each other. The transmission mechanism for toy production facilitates adjusting the transmission width between the transmission track side frame I (2) and the transmission track side frame II (3) according to the size of the toy, such that the scope of application in the transmission process is wider.

Description

A transmission mechanism for toy production

technical field

The invention relates to the technical field of toy production, in particular to a transmission mechanism for toy production.

Background technique

Toys generally refer to items that can be used to play. Playing with toys is often used as a way of entertaining in human society. Toys can also be natural objects, i.e. non-artificial things such as sand, stone, mud, branches, etc.

At present, the toy transmission device needs to be used in the toy production process, and the problem in the prior art is: during the use of the toy transmission device, it is inconvenient for people to adjust the transmission width of the toy track according to the size of the toy. The limitation in the transmission process is large, which makes the application range in the transmission process small, and brings great trouble to the normal transmission use. To this end, we provide a transmission mechanism for toy production to solve the above problems.

SUMMARY OF THE INVENTION

The purpose of the present invention is to propose a transmission mechanism for toy production in order to solve the shortcomings existing in the prior art.

In order to achieve the above object, the present invention adopts the following technical solutions:

A transmission mechanism for toy production includes a toy transmission platform, a transmission track side frame 1 is fixedly installed on the left side of the top of the toy transmission platform, and a transmission track side frame 2 is movably installed on the top right side of the toy transmission platform. The rail side frame 1 and the transmission rail side frame 2 are arranged with a rail transmission belt on each side close to each other;

The bottom of the second side frame of the transmission track is fixedly connected with a sliding seat, the top of the toy transmission table is also provided with an adjustment groove and an installation cavity on the right side of the adjustment groove, and the bottom of the sliding seat is slidably installed on the bottom inner wall of the adjustment groove, The sliding seat is provided with an installation hole, an adjustment nut is fixedly sleeved in the installation hole, an adjustment screw is installed in the adjustment nut through a thread, and the left end of the adjustment screw is rotated and installed on the left inner wall of the adjustment groove, and the adjustment screw The right end of the worm wheel rotates and extends into the installation cavity and is fixedly sleeved with a worm wheel. The front side of the worm wheel is engaged with a worm, and the bottom end of the worm is rotated and installed on the bottom inner wall of the installation cavity. There is an adjusting hand wheel above and fixedly sleeved.

Preferably, the bottom of the sliding seat is fixedly provided with a sliding block, the inner wall of the bottom of the adjusting groove is provided with a sliding groove, and the sliding block is slidably installed in the sliding groove along the horizontal direction.

Preferably, a rotation groove is provided on the left inner wall of the adjustment groove, a bearing seat is arranged in the rotation groove, and the left end of the adjustment screw is rotatably mounted on the bearing seat.

Preferably, the inner wall of the right side of the adjustment groove is provided with a sleeve connection hole, a bearing is fixedly sleeved in the sleeve connection hole, and the adjustment screw is rotatably installed on the bearing.

Preferably, the adjusting handwheel is in the form of a disc-shaped structure as a whole, and anti-skid stripes are provided on the circumference of the adjusting handwheel.

Preferably, a mounting groove is provided on the bottom inner wall of the mounting cavity, a rotating seat is arranged in the mounting groove, and the bottom end of the worm is rotatably mounted on the rotating seat.

Compared with the prior art, the beneficial effects of the present invention are:

In the present invention, the forward and reverse rotation of the worm is driven by adjusting the forward rotation or reverse rotation of the hand wheel, and the worm is engaged with the worm wheel when it rotates, so that the worm wheel and the adjustment screw rotate, and the adjustment screw rotates with the adjustment on the sliding seat. The nut rotates relative to each other, because the sliding seat is also slidingly guided and matched with the chute through the slider, so that when the adjusting screw rotates, the sliding seat can make the left and right thread transmission on the adjusting screw through the adjusting nut, and when the sliding seat moves left and right, it drives the transmission. The track side frame 2 and the track conveyor belt on the transfer track side frame 2 can be adjusted to move left and right as a whole, and finally, the transmission width between the transfer track side frame 1 and the transfer track side frame 2 can be adjusted conveniently and quickly;

To sum up, the transmission mechanism for toy production provided in the present invention is convenient for people to adjust the transmission width between the first side frame of the transmission track and the second side frame of the transmission track according to the size of the toy, and avoids the transmission of toys in the prior art. The device is inconvenient for people to adjust the transmission width of the toy track according to the size of the toy, thereby reducing the limitations in the use process, making the application range in the transmission process wider, which is conducive to ensuring normal transmission and use, and has a simple structure , easy to adjust and use.

Description of drawings

Fig. 1 is the structural representation of a kind of transmission mechanism for toy production proposed by the present invention;

Fig. 2 is the structural schematic diagram of the enlarged partial detail of the present invention;

FIG. 3 is a schematic diagram of the structure among the worm, the worm wheel and the adjusting screw in the present invention.

In the figure: toy transmission table 1, transmission track side frame 1 2, transmission track side frame 2 3, track conveyor belt 4, adjustment groove 5, installation cavity 6, adjustment hand wheel 7, worm 8, worm wheel 9, adjustment screw 10, Adjusting nut 11 , sliding seat 12 , sliding block 13 , sliding groove 14 , bearing seat 15 , rotating seat 16 .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

1-3, a transmission mechanism for toy production, including a toy transmission table 1, the top left side of the toy transmission table 1 is fixedly installed with a transmission track side frame 2, and the top right side of the toy transmission table 1 is also movable The second transmission track side frame 3 is installed, and the one side of the transmission track side frame 2 and the second transmission track side frame 3 that are close to each other are equipped with a track transmission belt 4 for transmission;

A sliding seat 12 is fixedly connected to the bottom of the second side frame of the transmission track 3. The top of the toy transmission table 1 is also provided with an adjustment groove 5 and an installation cavity 6 located on the right side of the adjustment groove 5, and the bottom of the sliding seat 12 is slidably installed on the On the bottom inner wall of the adjustment groove 5, the sliding seat 12 is provided with an installation hole, and the adjustment nut 11 is fixedly sleeved in the installation hole. On the left inner wall of the adjustment groove 5, the right end of the adjustment screw 10 rotates and extends into the installation cavity 6 and is fixedly sleeved with the worm wheel 9. The front side of the worm wheel 9 is engaged with the worm 8, and the bottom end of the worm 8 is rotated and installed. On the bottom inner wall of the installation cavity 6 , the top end of the worm 8 rotates and extends to the top of the toy transfer table 1 and is fixedly sleeved with an adjusting handwheel 7 . The transmission mechanism for toy production provided in the present invention is convenient for people to adjust the transmission width between the first transmission track side frame 2 and the second transmission rail side frame 3 according to the size of the toy, and avoids the inconvenience of the prior art toy transmission device The disadvantage of adjusting the transmission width of the toy track according to the size of the toy, thus reducing the limitations in the use process, making the application range in the transmission process wider, which is conducive to ensuring normal transmission and use, and the structure is simple and easy to adjust. use.

Further, a sliding block 13 is fixedly disposed at the bottom of the sliding seat 12 , a sliding groove 14 is provided on the bottom inner wall of the adjusting groove 5 , and the sliding block 13 is slidably installed in the sliding groove 14 along the horizontal direction.

Further, a rotation groove is provided on the left inner wall of the adjustment groove 5, a bearing seat 15 is arranged in the rotation groove, and the left end of the adjustment screw 10 is rotatably mounted on the bearing seat 15.

Further, the inner wall of the right side of the adjusting slot 5 is provided with a socket hole, a bearing is fixedly socketed in the socket hole, and the adjusting screw 10 is rotatably mounted on the bearing.

Further, the adjusting handwheel 7 is in a disc-shaped structure as a whole, and anti-skid stripes are arranged on the circumference of the adjusting handwheel 7 .

Further, a mounting groove is provided on the bottom inner wall of the mounting cavity 6 , a rotating seat 16 is arranged in the mounting groove, and the bottom end of the worm 8 is rotatably mounted on the rotating seat 16 .

A kind of transmission mechanism for toy production provided in the present invention is convenient for people to adjust the transmission width of the rail conveyor belt 4 between the transmission rail side frame one 2 and the transmission rail side frame two 3 according to the size of the toy, when it is necessary to adjust: The worm 8 is driven to rotate forward and reverse by adjusting the forward or reverse rotation of the handwheel 7, and when the worm 8 rotates, it meshes with the worm wheel 9, thereby making the worm wheel 9 and the adjusting screw 10 rotate, and the adjusting screw 10 rotates with the sliding seat. The adjusting nut 11 on the 12 rotates relatively, because the sliding seat 12 also slides and guides the sliding groove 14 through the slider 13, so that when the adjusting screw 10 rotates, the sliding seat 12 can be moved left and right on the adjusting screw 10 through the adjusting nut 11. Thread drive, and when the sliding seat 12 moves left and right, it drives the transmission rail side frame 2 3 and the rail conveyor belt 4 on the transmission rail side frame 2 3 to move left and right as a whole. The transmission width between the two side frames 3 of the transmission track is adjusted, which avoids the disadvantage that the prior art toy transmission device is inconvenient for people to adjust the transmission width of the toy track according to the size of the toy, thereby reducing the limitations in the use process, so that the The scope of application in the transmission process is wider, which is conducive to ensuring normal transmission and use, and the structure is simple, which is convenient for adjustment and use.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims

A transmission mechanism for toy production, comprising a toy transmission table (1), characterized in that a transmission track side frame (2) is fixedly installed on the top left side of the toy transmission table (1), and the toy transmission table (1) The top right side is also movably installed with two (3) transmission rail side frames, and the one side of the transmission rail side frame (2) and the two (3) transmission rail side frames that are close to each other are equipped with a rail transmission belt (4). ;

A sliding seat (12) is fixedly connected to the bottom of the two (3) side frames of the transmission track, and an adjustment groove (5) and an installation cavity ( 6), and the bottom of the sliding seat (12) is slidably installed on the bottom inner wall of the adjusting groove (5), the sliding seat (12) is provided with a mounting hole, and the adjusting nut (11) is fixedly sleeved in the mounting hole, An adjusting screw (10) is installed in the adjusting nut (11) through threads, and the left end of the adjusting screw (10) is rotatably mounted on the left inner wall of the adjusting groove (5), and the right end of the adjusting screw (10) rotates and extends to A worm wheel (9) is fixedly sleeved in the installation cavity (6), a worm (8) is engaged with the front side of the worm wheel (9), and the bottom end of the worm (8) is rotatably installed on the bottom inner wall of the installation cavity (6). The top end of the worm (8) rotates and extends to the top of the toy transmission table (1) and is fixedly sleeved with an adjusting handwheel (7).
A transmission mechanism for toy production according to claim 1, characterized in that a sliding block (13) is fixedly arranged at the bottom of the sliding seat (12), and a bottom inner wall of the adjusting groove (5) is provided with a sliding block (13). A chute (14) is provided, and the sliding block (13) is slidably installed in the chute (14) along the horizontal direction.
A transmission mechanism for toy production according to claim 1, characterized in that a rotation groove is provided on the left inner wall of the adjustment groove (5), a bearing seat (15) is arranged in the rotation groove, and the adjustment screw The left end of (10) is rotatably mounted on the bearing seat (15).
A transmission mechanism for toy production according to claim 1, characterized in that a socket hole is provided on the inner wall of the right side of the adjustment groove (5), a bearing is fixedly socketed in the socket hole, and the adjusting screw (10) Rotately mounted on the bearing.
A transmission mechanism for toy production according to claim 1, characterized in that, the adjusting handwheel (7) is in a disc-shaped structure as a whole, and the circumference of the adjusting handwheel (7) is provided with anti-skid stripes.
A transmission mechanism for toy production according to claim 1, characterized in that a mounting groove is provided on the bottom inner wall of the mounting cavity (6), a rotating seat (16) is provided in the mounting groove, and the worm (8) ) is rotatably mounted on the rotating seat (16).