CN211141165U

CN211141165U - Bobbin with quick threading structure

Info

Publication number: CN211141165U
Application number: CN201922074571.0U
Authority: CN
Inventors: 黄曙秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-31
Anticipated expiration: 2029-11-26

Abstract

The utility model belongs to the technical field of branch machine technique is tied up to christmas tree and specifically relates to indicate a bobbin with quick threading line structure, including bobbin body, drive wheel and a plurality of bearing frame, still include the threading pipe, the pipe shaft outer wall of bobbin body is equipped with the recess, and in the recess was located to the threading pipe, bobbin body pot head was equipped with the threading pipe mounting, and the threading pipe mounting is run through to the one end of threading pipe. The utility model discloses a set up the threading pipe, when needing the threading, put into the end of a thread of yarn and manage the one end that is close to the threading pipe mounting, blow gas in the threading pipe through the air cock in the external world in the one end of threading pipe area yarn end of a thread, let the air current in the intraductal flow of threading pipe, drive the yarn and pass the other end of threading pipe from the one end of threading pipe rapidly, realize the effect of threading fast. Need not the manual work and pass bearing frame and drive wheel in proper order with the yarn one by one, the spending time is short, and is efficient.

Description

Bobbin with quick threading structure

Technical Field

The utility model belongs to the technical field of branch machine technique is tied up to christmas tree and specifically relates to indicate a bobbin with quick threading structure.

Background

In the branch technology is tied up to artificial christmas tree, the workman need pass the yarn bobbin, draws forth from bobbin through wires hole, utilizes the bobbin high rotation to tie up the yarn on the pine branch, at the yarn threading in-process, need pass parts such as bearing frame, drive wheel with the yarn in proper order, spends a long time, ties up the in-process and often appears the broken string and look like, the workman needs often to wear the yarn, the yarn is very soft again, causes the inefficiency of wearing the yarn at every turn.

Disclosure of Invention

The utility model discloses problem to prior art provides a bobbin with quick threading structure.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a bobbin with wear yarn structure fast, includes bobbin body, drive wheel and a plurality of bearing frame, and the bobbin body passes drive wheel and a plurality of bearing frame, still includes the threading pipe, and the stack of tubes wall of bobbin body is equipped with the recess, and in the recess was located to the threading pipe, the pot head of bobbin body was equipped with threading pipe mounting, and the one end of threading pipe runs through threading pipe mounting.

Furthermore, one end of the threading pipe penetrating through the threading pipe fixing piece is provided with a wear-resistant threading eyelet which is communicated with the threading pipe.

Further, the wear-resistant threading eyelet is made of ceramic.

Furthermore, the threading pipe is a stainless steel pipe.

Further, the threading pipe fixing piece is a pipe sleeve, the pipe sleeve is provided with a fastening screw, and the pipe sleeve is connected with the bobbin body through the fastening screw.

Furthermore, the number of the bearing seats is two, the two bearing seats are arranged at intervals, and the transmission wheel is arranged between the two bearing seats.

The utility model has the advantages that: the utility model discloses a set up the threading pipe, when needing the threading, put into the end of a thread of yarn and manage the one end that is close to the threading pipe mounting, blow gas in the threading pipe through the air cock in the external world in the one end of threading pipe area yarn end of a thread, let the air current in the intraductal flow of threading pipe, drive the yarn and pass the other end of threading pipe from the one end of threading pipe rapidly, realize the effect of threading fast. Need not the manual work and pass bearing frame and drive wheel in proper order with the yarn one by one, the spending time is short, and is efficient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure schematic diagram of the utility model neglecting the yarn and the threading pipe.

Reference numerals: 1-bobbin body; 2-a transmission wheel; 3-bearing seat; 4-a threading pipe; 5-a groove; 6-a threading pipe fixing piece; 7-wear-resistant threading eyelets; 8-yarn.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

Please refer to fig. 1 to 2, which illustrate a bobbin with a fast threading structure, comprising a bobbin body 1, a driving wheel 2, a threading tube 4 and a plurality of bearing seats 3, wherein the bobbin body 1 passes through the driving wheel 2 and the bearing seats 3, a groove 5 is arranged on the outer wall of the bobbin body 1, the threading tube 4 is arranged in the groove 5, a threading tube fixing member 6 is sleeved at one end of the bobbin body 1, and one end of the threading tube 4 penetrates through the threading tube fixing member 6.

Through setting up threading pipe 4, when needs threading, put into the end of a thread of yarn 8 threading pipe 4 and be close to the one end of threading pipe mounting 6, blow gas toward threading pipe 4 in the one end of threading pipe 4 area 8 ends of a thread through external air cock, let the air current in the intraductal flow of threading pipe 4, drive yarn 8 and pass the other end of threading pipe 4 from the one end of threading pipe 4 rapidly, realize the effect of threading yarn 8 fast. The yarn 8 does not need to pass through the bearing seat 3 and the driving wheel 2 one by one manually, so that the time is short and the efficiency is high. In addition, the threading pipe 4 can be fixed in the groove 5 through glue, so that the fixation is realized.

In this embodiment, the one end that threading pipe 4 runs through threading pipe mounting 6 is equipped with wear-resisting threading eyelet 7, wear-resisting threading eyelet 7 and threading pipe 4 intercommunication. Avoid threading many times to cause the mouth of pipe wearing and tearing of threading pipe 4, reduce the jam.

In this embodiment, the wear-resistant threading eyelet 7 is made of ceramic. The arrangement ensures smooth surface of the wear-resistant threading eyelet 7 and improves the wear resistance.

In this embodiment, the threading pipe 4 is a stainless steel pipe. Avoid the threading pipe 4 surface to rust, influence the threading effect.

In this embodiment, the threading tube fixing member 6 is a tube sleeve, and the tube sleeve is provided with a fastening screw (not shown), and is connected to the bobbin body 1 through the fastening screw. The arrangement ensures that the threading pipe 4 is stably connected with the bobbin body 1 and is not easy to fall off.

In this embodiment, the number of the bearing seats 3 is two, the two bearing seats 3 are arranged at intervals, and the transmission wheel 2 is arranged between the two bearing seats 3. The arrangement ensures smooth rotation of the bobbin body 1. The driving wheel 2 is connected with an external driving piece such as an existing belt and an existing motor, and the bobbin body 1 is driven to rotate.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a bobbin with quick threading structure, includes bobbin body (1), drive wheel (2) and a plurality of bearing frame (3), and drive wheel (2) and a plurality of bearing frame (3), its characterized in that are passed in bobbin body (1): still include threading pipe (4), the pipe shaft outer wall of bobbin body (1) is equipped with recess (5), and in recess (5) were located in threading pipe (4), one pot head of bobbin body (1) was equipped with threading pipe mounting (6), and threading pipe mounting (6) are run through to the one end of threading pipe (4).

2. The bobbin with fast thread passing structure as claimed in claim 1, wherein: one end of the threading pipe (4) penetrating through the threading pipe fixing piece (6) is provided with a wear-resistant threading eyelet (7), and the wear-resistant threading eyelet (7) is communicated with the threading pipe (4).

3. The bobbin with fast thread passing structure as claimed in claim 2, wherein: the wear-resistant threading eyelet (7) is made of ceramics.

4. The bobbin with fast thread passing structure as claimed in claim 1, wherein: the threading pipe (4) is a stainless steel pipe.

5. The bobbin with fast thread passing structure as claimed in claim 1, wherein: the threading pipe fixing piece (6) is a pipe sleeve, the pipe sleeve is provided with a fastening screw, and the pipe sleeve is connected with the bobbin body (1) through the fastening screw.

6. The bobbin with fast thread passing structure as claimed in claim 1, wherein: the number of the bearing seats (3) is two, the two bearing seats (3) are arranged at intervals, and the transmission wheel (2) is arranged between the two bearing seats (3).