CN117735209A - Automatic bead threading device for rope skipping - Google Patents

Automatic bead threading device for rope skipping Download PDF

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Publication number
CN117735209A
CN117735209A CN202410048927.6A CN202410048927A CN117735209A CN 117735209 A CN117735209 A CN 117735209A CN 202410048927 A CN202410048927 A CN 202410048927A CN 117735209 A CN117735209 A CN 117735209A
Authority
CN
China
Prior art keywords
bead
clamping
rope
needle bar
skipping
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.)
Pending
Application number
CN202410048927.6A
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Chinese (zh)
Inventor
瞿俊豪
曾利平
黄海波
赵红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Ruiyi Automation Equipment Co ltd
Original Assignee
Ningbo Ruiyi Automation Equipment Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Ruiyi Automation Equipment Co ltd filed Critical Ningbo Ruiyi Automation Equipment Co ltd
Priority to CN202410048927.6A priority Critical patent/CN117735209A/en
Publication of CN117735209A publication Critical patent/CN117735209A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an automatic bead threading device of a skipping rope, which is characterized by comprising a frame, a needle bar and at least two vibrating discs for placing beads with different colors, wherein a bead arrangement mechanism and a needle bar clamping mechanism are fixedly arranged on the frame; the automatic bead threading device for the skipping rope has the advantages that the automatic bead threading device for the multi-color bamboo beads with double colors and more can achieve automatic bead threading of the multi-color bamboo beads with double colors, efficiency in effect is improved, labor cost is reduced, and the whole structure of the device is simple and stable and reliable in operation.

Description

Automatic bead threading device for rope skipping
Technical Field
The invention relates to an automatic bead threading device for a skipping rope.
Background
The skipping rope is a fitness equipment suitable for people of all ages, and is popular with fitness groups due to the advantages of low price, portability and the like. The types of rope skipping in the market are more, such as: plastic skipping ropes, cotton skipping ropes, bamboo skipping ropes, rubber skipping ropes and the like; the bamboo joint rope skipping is novel and bright in color because the beads are fully strung on the rope, and the bamboo joint rope skipping cannot be rolled during use, so that the bamboo joint rope skipping is very suitable for pattern rope skipping performance. However, at present, when bamboo joint skipping ropes are produced, manual bead threading is generally adopted, so that the production efficiency is low, and the labor cost is high; some automatic bead threading devices can only realize bead threading of single-color beads, and if two-color or multi-color bead threading is required, the device structure is often complex.
Disclosure of Invention
The invention aims to solve the technical problem of providing an automatic bead threading device for a skipping rope, which can realize multi-color bead threading with double colors and more, and has the advantages of simple equipment structure and high production efficiency.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an automatic pearl device of wearing of rope skipping, includes frame, needle bar and at least two vibration discs that are used for placing the pearl of different colours, the frame on fixedly be provided with pearl arrangement mechanism and needle bar clamping mechanism, all vibration discs respectively through the conveying pipeline with pearl arrangement mechanism be connected for carry the pearl of different colours in the pearl arrangement mechanism, pearl arrangement mechanism be located needle bar clamping mechanism's top and be linked together, the needle bar insert in the needle bar clamping mechanism, get into the pearl in the pearl arrangement mechanism whereabouts to the needle bar clamping mechanism in and wear to the needle bar on, the one end of rope skipping with the lower extreme detachable of needle bar is connected.
Further, the bead arrangement mechanism comprises a mounting seat and a plurality of first air cylinders, wherein the mounting seat is fixed on the frame, an arrangement channel and a plurality of bead falling channels which are equal to the vibrating discs in number are arranged on the mounting seat, the arrangement channel penetrates up and down, the bead falling channels are located on the periphery of the arrangement channel and distributed along the circumferential direction of the arrangement channel, the lower ends of the upper end openings of the bead falling channels are closed, the vibrating discs are connected with the bead falling channels in one-to-one correspondence through the conveying pipes, the first air cylinders are horizontally fixed on the frame, movable cavities which are in one-to-one correspondence with the positions of the pushing blocks are arranged in the mounting seat, the movable cavities are respectively communicated with the arrangement channel and one bead falling channel, the pushing blocks are in one-to-one correspondence with the bead falling channels, the pushing blocks are arranged in the same direction as the bead falling channels, and the bead falling channels are arranged in the same direction as the pushing blocks, and the bead falling channels are not arranged in the same direction.
Further, the upper end of the arrangement channel is provided with a push rod, a second cylinder is vertically fixed on the frame, and a piston rod of the second cylinder is fixed with the push rod.
Further, the needle bar clamping mechanism comprises a pipe sleeve, a first clamping jaw cylinder and a second clamping jaw cylinder which are fixed on the frame, the pipe sleeve is located below the mounting seat, a bead penetrating channel penetrating through the pipe sleeve vertically is arranged in the pipe sleeve, the bead penetrating channel is opposite to and communicated with the arrangement channel vertically, the needle bar is inserted into the bead penetrating channel upwards, the first clamping jaw cylinder is located above the second clamping jaw cylinder, a first clamping block which is oppositely arranged is fixed on the inner side of a clamping finger of the first clamping jaw cylinder, a second clamping block which is oppositely arranged is fixed on the inner side of the clamping finger of the second clamping jaw cylinder, and the first clamping block and the second clamping block are horizontally inserted into the pipe sleeve respectively and used for clamping the needle bar, so that the needle bar is located in the center of the bead penetrating channel.
Further, a spring seat is arranged on the outer side of the clamping finger of the second clamping jaw cylinder, the spring seat is fixed on the frame, and a spring is arranged between the spring seat and the outer side of the clamping finger of the second clamping jaw cylinder.
Further, the lower end of the needle bar is provided with a slot, the lower end of the slot is provided with two opposite bulges, and when the end part of the skipping rope is inserted into the slot, the two opposite bulges are used for clamping the end part of the skipping rope.
Further, one side of the frame is provided with a bead conveying mechanism on the rope.
Further, the bead conveying mechanism on the rope comprises an auxiliary frame and a conveying belt, a belt driving mechanism is arranged on the auxiliary frame, the rope skipping is placed on the conveying belt, and when the beads penetrating onto the rope skipping are contacted with the conveying belt, the conveying belt drives the beads to move towards the other end of the rope skipping.
Compared with the prior art, the automatic bead threading device for the skipping rope has the advantages that the automatic bead threading device for the skipping rope can achieve automatic bead threading of multi-color bamboo joint beads with double colors and more, efficiency is improved, labor cost is reduced, and the automatic bead threading device is simple in integral structure and stable and reliable in work.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic diagram showing the cooperation of the bead alignment mechanism and the needle bar holding mechanism of the present invention;
FIG. 3 is a cross-sectional view of FIG. 2;
FIG. 4 is a schematic diagram showing the cooperation of the second clamping block and the pipe sleeve according to the present invention;
fig. 5 is a schematic diagram showing the connection between the lower end of the needle bar and the jump rope.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
As shown in the figure, an automatic bead threading device for a rope skipping comprises a frame 1, a needle bar 2 and two vibrating discs 3 for placing bamboo beads 100 with different colors, wherein the frame 1 is fixedly provided with a bead arrangement mechanism 4 and a needle bar clamping mechanism 5, the bead arrangement mechanism 4 comprises a mounting seat 41 and two first air cylinders 42, the mounting seat 41 is fixed on the frame 1, the mounting seat 41 is provided with an arrangement channel 43 and two bead falling channels 44, the arrangement channel 43 penetrates through the mounting seat 41 up and down, the two bead falling channels 44 are positioned at the periphery of the arrangement channel 43 and distributed along the circumferential direction of the arrangement channel 43, the upper end openings and the lower ends of the bead falling channels 44 are closed, the two vibrating discs 3 are respectively connected with the two bead falling channels 44 in a one-to-one correspondence manner through a conveying pipe 31, so that the bamboo beads 100 with different colors positioned in the vibrating discs 3 are conveyed into the corresponding bead falling channels 44 through the conveying pipe 31, the first air cylinders 42 are horizontally fixed on the frame 1, piston rods of each first air cylinder 42 are fixedly provided with a push block 45, the inside the mounting seat 41 is provided with a push block 45, the push block 45 is arranged at the position corresponding to the push block 45 in the one-to-one correspondence to the bead falling channels 45, and the bead falling channels 45 are arranged in the same direction as the sliding block 45 and are arranged in the same direction as the bead channels 45, and the bead channels 45 are arranged in the sliding channels 45; the needle bar clamping mechanism 5 is positioned below the bead arrangement mechanism 4 and is communicated with the bead arrangement mechanism, the needle bar clamping mechanism 5 comprises a pipe sleeve 51, a first clamping jaw cylinder 52 and a second clamping jaw cylinder 53 which are fixed on the frame 1, the pipe sleeve 51 is positioned below the mounting seat 41, a bead penetrating channel 54 which penetrates up and down is arranged in the pipe sleeve 51, the bead penetrating channel 54 is opposite to and communicated with the arrangement channel 43 up and down, the needle bar 2 is inserted into the bead penetrating channel 54 upwards, bamboo joint beads 100 with different colors which are arranged up and down in the arrangement channel 43 fall into the bead penetrating channel 54 and penetrate onto the needle bar 2, the first clamping jaw cylinder 52 is positioned above the second clamping jaw cylinder 53, a first clamping block 55 which is arranged oppositely is fixed on the inner side of a clamping finger of the first clamping jaw cylinder 52, a second clamping block 56 which is arranged oppositely is fixed on the inner side of the clamping finger of the second clamping jaw cylinder 53, and the first clamping block 55 and the second clamping block 56 are respectively horizontally inserted into the pipe sleeve 51 and are used for clamping the needle bar 2, so that the needle bar 2 is positioned in the center of the bead penetrating channel 54, and the bamboo joint beads 100 can smoothly penetrate the needle bar 2; the lower end of the needle bar 2 is provided with a slot 21, the lower end of the slot 21 is provided with two opposite bulges 22, and when the end part of the jump rope 200 is inserted into the slot 21, the two opposite bulges 22 are used for clamping the end part of the jump rope 200 so as to prevent the jump rope 200 from falling off and simultaneously facilitate the removal of the jump rope 200 from the needle bar 2; one side of the frame 1 is provided with a bead conveying mechanism on a rope, the bead conveying mechanism on the rope comprises an auxiliary frame 6 and a conveying belt 7, the auxiliary frame 6 is provided with a belt driving mechanism (not shown in the figure), and the belt driving mechanism adopts the existing structure, such as: the motor and the belt pulley assembly drive the conveyor belt 7 to drive, the rope skipping 200 is placed on the conveyor belt 7, and when the bamboo joint beads 100 penetrating onto the rope skipping 200 are contacted with the conveyor belt 7, the conveyor belt 7 drives the bamboo joint beads 100 to move towards the other end of the rope skipping 200 through friction force.
In the above embodiment, in order to make the bamboo beads 100 in the arrangement channel 43 of the bead arrangement mechanism 4 smoothly fall into the bead passing channel 54 of the tube sleeve 51 from the bead falling hole 47 of the push block 45, a push rod 8 may be further disposed at the upper end of the arrangement channel 43, and a second cylinder (not shown in the drawing) is vertically fixed on the frame 1, where a piston rod of the second cylinder is fixed to the push rod 8 to drive the push rod 8 to move up and down, so as to push the bamboo beads 100 from the arrangement channel 43 into the bead passing channel 54.
In addition, in order to prevent the first clamping jaw cylinder 52 and the second clamping jaw cylinder 53 from being incapable of clamping the needle bar 2 due to accidental air interruption in the production process, a spring seat 57 may be respectively arranged outside the clamping fingers of the first clamping jaw cylinder 52 and the second clamping jaw cylinder 53, the spring seat 57 is fixed on the frame 1, and a spring 58 is arranged between the spring seat 57 and the outer side of the corresponding clamping finger of the first clamping jaw cylinder 52 or the second clamping jaw cylinder 53, so as to ensure that the clamping of the needle bar 2 is reliable and stable when the first clamping jaw cylinder 52 or the second clamping jaw cylinder 53 is in a clamping state of the needle bar 2.
In the above embodiment, the automatic bead threading process of the rope skipping device is as follows: two bamboo joint beads 100 with different colors are respectively arranged in two vibrating discs 3, one end part of a jump rope 200 is clamped with the lower end of a needle rod 2, the jump rope 200 is placed on a conveying belt 7, and the other end of the jump rope 200 is knotted to prevent the bamboo joint beads 100 from sliding out; the vibration disc 3 works, two bamboo joint beads 100 with different colors are conveyed into two bead falling channels 44 of the mounting seat 41 through the conveying pipe 31, the bamboo joint beads 100 fall into bead falling holes 47 of the pushing blocks 45 along the bead falling channels 44, then the two first air cylinders 42 are controlled to simultaneously drive the pushing blocks 45 to move towards the arrangement channels 43, the two bamboo joint beads 100 with different colors are positioned in the arrangement channels 43 and are arranged up and down, then the second air cylinders are controlled to drive the ejector rods 8 to move downwards, the bamboo joint beads 100 are pushed into the bead penetrating channels 54 from the arrangement channels 43, and the steps are repeated; before that, the first clamping jaw cylinder 52 and the second clamping jaw cylinder 53 respectively drive the first clamping block 55 and the second clamping block 56 to clamp the needle bar 2, when the bamboo joint beads 100 fall into the bead penetrating channel 54 and then simultaneously penetrate onto the needle bar 2, then the first clamping jaw cylinder 52 is controlled to drive the first clamping block 55 to loosen the needle bar 2, the bamboo joint beads 100 on the needle bar 2 fall down and are positioned between the first clamping block 55 and the second clamping block 56 under the action of gravity, then the first clamping jaw cylinder 52 is controlled to drive the first clamping block 55 to clamp the needle bar 2, the second clamping jaw cylinder 53 is controlled to drive the second clamping block 56 to loosen the needle bar 2, the bamboo joint beads 100 continue to fall down and penetrate onto the skipping rope 200 along the needle bar 2, when the bamboo joint beads 100 on the skipping rope 200 are contacted with the conveying belt 7, the conveying belt 7 drives the bamboo joint beads 100 to the other end of the skipping rope 200 through friction force, and the steps are repeated until the skipping rope 200 is removed from the needle bar 2 after the bamboo joint beads 100 are penetrated on the skipping rope 200.
Because the number of bamboo beads 100 on the rope skipping 200 with the uniform specification is the same, the number of bamboo beads 100 on the rope skipping 200 can be controlled in a counting manner, for example, the driving times of the first air cylinder 42 or the second air cylinder are counted, and the sequence of the actions among the air cylinders can be controlled by setting the time, and can also be controlled by other existing manners.
The protection scope of the present invention includes, but is not limited to, the above embodiments, the protection scope of which is subject to the claims, and any substitutions, modifications, and improvements made by those skilled in the art are within the protection scope of the present invention.

Claims (8)

1. The utility model provides an automatic pearl device of wearing of rope skipping, its characterized in that includes frame, needle bar and at least two vibration discs that are used for placing the pearl of different colours, the frame on fixedly be provided with pearl arrangement mechanism and needle bar clamping mechanism, all vibration discs respectively through the conveying pipeline with pearl arrangement mechanism be connected for carry the pearl of different colours in the pearl arrangement mechanism, pearl arrangement mechanism be located needle bar clamping mechanism's top and be linked together, the needle bar insert in the needle bar clamping mechanism, get into the pearl in the pearl arrangement mechanism whereabouts to the needle bar clamping mechanism in and wear to the needle bar on, the one end of rope skipping with the lower extreme detachable of needle bar is connected.
2. An automatic rope-skipping beading device as claimed in claim 1, characterized in that: the bead arranging mechanism comprises a mounting seat and a plurality of first cylinders, wherein the mounting seat is fixed on the frame, an arranging channel and a plurality of bead falling channels which are equal to the vibrating discs in number are arranged on the mounting seat, the arranging channels penetrate through vertically, the bead falling channels are located on the periphery of the arranging channels and distributed along the circumferential direction of the arranging channels, the lower ends of the upper end openings of the bead falling channels are closed, the vibrating discs are connected with the bead falling channels in a one-to-one mode through the conveying pipes, the first cylinders are equal to the bead falling channels in number, the first cylinders are horizontally fixed on the frame, movable cavities which are in one-to-one correspondence with the positions of the pushing blocks are arranged in the mounting seat, the movable cavities are respectively communicated with the arranging channels and one bead falling channel, the pushing blocks are in one-to-one correspondence with the pushing blocks, the bead falling channels are arranged in the same direction, and the bead falling channels are arranged in different directions, and the bead falling channels are arranged in the same direction, and the bead falling channels are not in the same.
3. An automatic rope-skipping beading device as claimed in claim 2, characterized in that: the upper end of the arrangement channel is provided with a push rod, a second cylinder is vertically fixed on the frame, and a piston rod of the second cylinder is fixed with the push rod.
4. An automatic rope-skipping beading device as claimed in claim 2, characterized in that: the needle bar clamping mechanism comprises a pipe sleeve, a first clamping jaw cylinder and a second clamping jaw cylinder which are fixed on the frame, wherein the pipe sleeve is positioned below the mounting seat, a bead penetrating channel penetrating through the pipe sleeve vertically is arranged in the pipe sleeve, the bead penetrating channel is opposite to and communicated with the arrangement channel vertically, the needle bar is upwards inserted into the bead penetrating channel, the first clamping jaw cylinder is positioned above the second clamping jaw cylinder, a first clamping block which is oppositely arranged is fixed on the inner side of a clamping finger of the first clamping jaw cylinder, a second clamping block which is oppositely arranged is fixed on the inner side of the clamping finger of the second clamping jaw cylinder, and the first clamping block and the second clamping block are horizontally inserted into the pipe sleeve respectively and are used for clamping the needle bar, so that the needle bar is positioned in the center of the bead penetrating channel.
5. The automatic rope-skipping bead threading device of claim 4, wherein: the clamping finger of the second clamping jaw cylinder is provided with a spring seat on the outer side, the spring seat is fixed on the frame, and a spring is arranged between the spring seat and the outer side of the clamping finger of the second clamping jaw cylinder.
6. An automatic rope-skipping beading device as claimed in claim 1, characterized in that: the lower end of the needle bar is provided with a slot, the lower end of the slot is provided with two opposite bulges, and when the end part of the skipping rope is inserted into the slot, the two opposite bulges are used for clamping the end part of the skipping rope.
7. An automatic rope-skipping beading device as claimed in claim 1, characterized in that: one side of the frame is provided with a bead conveying mechanism on the rope.
8. The automatic rope-skipping bead threading device of claim 7, wherein: the bead conveying mechanism on the rope comprises an auxiliary frame and a conveying belt, wherein a belt driving mechanism is arranged on the auxiliary frame, the rope skipping is arranged on the conveying belt, and when the beads penetrating onto the rope skipping are contacted with the conveying belt, the conveying belt drives the beads to move towards the other end of the rope skipping.
CN202410048927.6A 2024-01-11 2024-01-11 Automatic bead threading device for rope skipping Pending CN117735209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410048927.6A CN117735209A (en) 2024-01-11 2024-01-11 Automatic bead threading device for rope skipping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410048927.6A CN117735209A (en) 2024-01-11 2024-01-11 Automatic bead threading device for rope skipping

Publications (1)

Publication Number Publication Date
CN117735209A true CN117735209A (en) 2024-03-22

Family

ID=90259335

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202410048927.6A Pending CN117735209A (en) 2024-01-11 2024-01-11 Automatic bead threading device for rope skipping

Country Status (1)

Country Link
CN (1) CN117735209A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100799759B1 (en) * 2007-02-16 2008-02-01 김충식 Bead feeding device for embroidery machine
KR20130009610A (en) * 2011-07-13 2013-01-23 이순녀 Apparatus for attaching decoration bead
CN205285302U (en) * 2015-12-24 2016-06-08 广东奔朗新材料股份有限公司 Automatic wear pearl machine
CN111870863A (en) * 2020-07-28 2020-11-03 上海跃动文化传播有限公司 Automatic bead stringing machine for skipping rope bead sections
CN112176570A (en) * 2020-09-09 2021-01-05 诸暨冠翔机械科技有限公司 Bead feeding mechanism capable of conveying beads of multiple colors or/and multiple specifications and embroidery machine
CN214298192U (en) * 2020-11-20 2021-09-28 张国苗 Pearl grabbing mechanism of full-automatic pearl threading machine
CN113876092A (en) * 2021-11-08 2022-01-04 陈振波 Automatic threading machine of pearl necklace
CN216071647U (en) * 2021-04-26 2022-03-18 廖海翔 Full-automatic rope skipping bead stringing machine
CN115367430A (en) * 2022-09-26 2022-11-22 南通铁人运动用品有限公司 Bamboo joint skipping rope threading device and bamboo joint skipping rope threading method
CN218046284U (en) * 2022-08-08 2022-12-16 廖海翔 Improved multi-color skipping-rope bead threading machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100799759B1 (en) * 2007-02-16 2008-02-01 김충식 Bead feeding device for embroidery machine
KR20130009610A (en) * 2011-07-13 2013-01-23 이순녀 Apparatus for attaching decoration bead
CN205285302U (en) * 2015-12-24 2016-06-08 广东奔朗新材料股份有限公司 Automatic wear pearl machine
CN111870863A (en) * 2020-07-28 2020-11-03 上海跃动文化传播有限公司 Automatic bead stringing machine for skipping rope bead sections
CN112176570A (en) * 2020-09-09 2021-01-05 诸暨冠翔机械科技有限公司 Bead feeding mechanism capable of conveying beads of multiple colors or/and multiple specifications and embroidery machine
CN214298192U (en) * 2020-11-20 2021-09-28 张国苗 Pearl grabbing mechanism of full-automatic pearl threading machine
CN216071647U (en) * 2021-04-26 2022-03-18 廖海翔 Full-automatic rope skipping bead stringing machine
CN113876092A (en) * 2021-11-08 2022-01-04 陈振波 Automatic threading machine of pearl necklace
CN218046284U (en) * 2022-08-08 2022-12-16 廖海翔 Improved multi-color skipping-rope bead threading machine
CN115367430A (en) * 2022-09-26 2022-11-22 南通铁人运动用品有限公司 Bamboo joint skipping rope threading device and bamboo joint skipping rope threading method

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