CN208250579U - A kind of sewing synchronous machine - Google Patents
A kind of sewing synchronous machine Download PDFInfo
- Publication number
- CN208250579U CN208250579U CN201820304071.4U CN201820304071U CN208250579U CN 208250579 U CN208250579 U CN 208250579U CN 201820304071 U CN201820304071 U CN 201820304071U CN 208250579 U CN208250579 U CN 208250579U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- auxiliary axis
- lower base
- shaft
- synchronous machine
- 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.)
- Expired - Fee Related
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to the technical fields of garment production manufacturing equipment, it is related to a kind of sewing synchronous machine, synchronous machine includes motor and transmission shaft, the one of motor is terminated with driving wheel, motor and transmission axis connection, auxiliary axis is equipped with below transmission shaft, rack is equipped with for installing two fixed pedestals of transmission shaft and auxiliary axis, fixed pedestal includes upper pedestal and lower base, transmission shaft and upper pedestal rotation connection, auxiliary axis and lower base rotation connection, upper pedestal and lower base are detachably connected, running through on upper pedestal has two screw rods connected with lower base, screw rod one end, which is stretched out on upper pedestal and the end, is arranged with spring ring and torsion nut, transmission shaft is equipped with gear shaft, the wheel rim that the installation site of corresponding teeth wheel shaft is equipped on auxiliary axis and gear shaft contradicts, one end of transmission shaft is equipped with upper bush, the lower sleeve that auxiliary axis is equipped with and upper bush contradicts.The utility model is structurally reasonable simple, practical, can improve production and processing efficiency.
Description
Technical field
The utility model relates to the technical fields of garment production manufacturing equipment, more specifically, it relates to which a kind of sewing is same
Step machine.
Background technique
During sewing to strap, worker needs to woven while hauling strap movement, is inconvenient, and
And due to there is no guidance equipment during hauling strap, so that strap gauffer, influences woven effect, reduces production efficiency
And quality.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of structurally reasonable simple, it is practical
Property it is strong, can improve production and processing efficiency sewing synchronous machine.
To achieve the above object, the utility model provides following technical solution:
A kind of sewing synchronous machine, including rack and the synchronous machine being placed in rack, synchronous machine includes motor and transmission shaft, electricity
The one of machine is terminated with driving wheel, and for the other end of motor by shaft coupling and transmission axis connection, transmission shaft lower section is equipped with auxiliary axis, rack
Be equipped with two fixed pedestals for installing transmission shaft and auxiliary axis, fixed pedestal includes upper pedestal and lower base, transmission shaft and
Upper pedestal rotation connection, auxiliary axis and lower base rotation connection, upper pedestal and lower base are detachably connected, and running through on upper pedestal has two
The screw rod that root is connected with lower base, screw rod one end, which is stretched out on upper pedestal and the end, is arranged with spring ring and torsion nut, transmission shaft
It is equipped with gear shaft, the wheel rim that the installation site of corresponding teeth wheel shaft is equipped on auxiliary axis and gear shaft contradicts, on one end of transmission shaft
Equipped with upper bush, auxiliary axis is equipped with and the lower sleeve of upper bush conflict.
By using above-mentioned technical proposal, driving wheel and sewing machine are by belt, synchronous drive when being worked using sewing machine
Transmission shaft rotates, and then motor driven transmission shaft is promoted to rotate, and transmission shaft drives auxiliary axis rotation, and strap is placed upper bush under
Between sleeve, it can be rotated with strap during transmission shaft and auxiliary axis rotate, realize the transmission to strap, ensure that strap
Transmission is stablized, and avoids strap and the case where gauffer occurs.
Rotation torsion nut squeezes spring ring and upper pedestal is squeezed to lower base, realizes between transmission shaft and auxiliary axis
Spacing reduces, and then realizes the control to spacing between upper bush and lower sleeve, realizes adjusting for the strap of different-thickness, protects
The stability of transmission is demonstrate,proved.
The utility model is further arranged to: it is offered on the upper pedestal for the perforative upper location hole of transmission shaft, under
It is offered on pedestal for the perforative lower Positioning holes of auxiliary axis, is equipped with lasso in upper location hole and lower Positioning holes, on lasso inner wall
Equipped with graphite rod.
By using above-mentioned technical proposal, the setting of lasso avoids connecing for transmission shaft and auxiliary axis and upper pedestal and lower base
Touching, the graphite rod being arranged in lasso can effectively reduce the coefficient of friction to transmission shaft and the generation of auxiliary axis, so improve biography
The stability of moving axis rotation.
The utility model is further arranged to: being arranged with rubber ring on the upper bush.
By using above-mentioned technical proposal, the setting of rubber ring improves the transmission stability to strap.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model lasso.
Specific embodiment
The embodiments of the present invention are described further referring to figs. 1 to Fig. 2.
The present embodiment specific structure: including rack 1 and the synchronous machine being placed in rack 1, rack 1 can be direct with sewing machine
It is fixed.Synchronous machine includes motor 2 and transmission shaft 31, and the one of motor 2 is terminated with driving wheel 21, and the other end of motor 2 passes through shaft coupling
Device 23 and transmission shaft 31 connect, and auxiliary axis 32 is equipped with below transmission shaft 31, and one end of transmission shaft 31 is equipped with upper bush 61, auxiliary axis 32
It is equipped with the lower sleeve 62 contradicted with upper bush 61.The controller 22 of control 2 revolving speed of motor is provided on motor 2.
Rack 1 is equipped with for installing 32 two fixed pedestals 4 of transmission shaft 31 and auxiliary axis, and fixed pedestal 4 includes upper pedestal
41 and lower base 42, transmission shaft 31 and upper pedestal 41 are rotatablely connected, and auxiliary axis 32 and lower base 42 are rotatablely connected, upper pedestal 41 and under
Pedestal 42 is detachably connected, and through the screw rod for having two and the connection of lower base 42 on upper pedestal 41, upper pedestal is stretched out in screw rod one end
41 and the end on be arranged with spring ring 52 and torsion nut 52.
Transmission shaft 31 is equipped with gear shaft 3a, and the installation site of corresponding teeth wheel shaft 3a is equipped on auxiliary axis 32 and gear shaft 3a is supported
The wheel rim 3b of touching.
By belt, synchronous drive transmission shaft 31 is rotated when being worked using sewing machine, and then promotees for driving wheel 21 and sewing machine
Make motor 2 that transmission shaft 31 be driven to rotate, transmission shaft 31 drives auxiliary axis 32 to rotate, by strap place upper bush 61 and lower sleeve 62 it
Between, it can be rotated with strap during transmission shaft 31 and auxiliary axis 32 rotate, realize the transmission to strap, ensure that strap passes
Defeated stabilization avoids strap and the case where gauffer occurs.
Rotation torsion nut 52 squeezes spring ring 52 and upper pedestal 41 is squeezed to lower base 42, realizes to 31 He of transmission shaft
Spacing between auxiliary axis 32 reduces, and then realizes the control to spacing between upper bush 61 and lower sleeve 62, for different-thickness
Strap realize adjust, ensure that the stability of transmission.
It is offered on upper pedestal 41 for the perforative upper location hole of transmission shaft 31, is offered on lower base 42 for auxiliary axis
32 perforative lower Positioning holes, lasso 7 is equipped in upper location hole and lower Positioning holes, and 7 inner wall of lasso is equipped with graphite rod 71.Lasso
7 setting avoids the contact of transmission shaft 31 and auxiliary axis 32 and upper pedestal 41 and lower base 42, the graphite being arranged in lasso 7
Stick 71 can effectively reduce the coefficient of friction to transmission shaft 31 and the generation of auxiliary axis 32, so improve the stabilization of the rotation of transmission shaft 31
Property.
Rubber ring 611 is arranged on upper bush 61.The setting of rubber ring 611 improves the transmission stability to strap.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (3)
1. a kind of sewing synchronous machine, including rack and the synchronous machine being placed in rack, it is characterized in that: the synchronous machine includes motor
And transmission shaft, the one of motor are terminated with driving wheel, by shaft coupling and transmission axis connection, transmission shaft lower section is set the other end of motor
There is auxiliary axis, rack is equipped with two fixed pedestals for installing transmission shaft and auxiliary axis, and fixed pedestal includes upper pedestal and lower seat
Body, transmission shaft and upper pedestal rotation connection, auxiliary axis and lower base rotation connection, upper pedestal and lower base are detachably connected, the seat of honour
Through there is two screw rods connected with lower base on body, screw rod one end, which is stretched out on upper pedestal and the end, is arranged with spring ring and torsion
Nut, transmission shaft are equipped with gear shaft, the wheel rim that the installation site of corresponding teeth wheel shaft is equipped on auxiliary axis and gear shaft contradicts, transmission
One end of axis is equipped with upper bush, the lower sleeve that auxiliary axis is equipped with and upper bush contradicts.
2. a kind of sewing synchronous machine according to claim 1, it is characterized in that: offering on the upper pedestal for transmission shaft
Perforative upper location hole offers on lower base for the perforative lower Positioning holes of auxiliary axis, is all provided in upper location hole and lower Positioning holes
There is lasso, lasso inner wall is equipped with graphite rod.
3. a kind of sewing synchronous machine according to claim 2, it is characterized in that: being arranged with rubber ring on the upper bush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304071.4U CN208250579U (en) | 2018-03-05 | 2018-03-05 | A kind of sewing synchronous machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304071.4U CN208250579U (en) | 2018-03-05 | 2018-03-05 | A kind of sewing synchronous machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208250579U true CN208250579U (en) | 2018-12-18 |
Family
ID=64608851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304071.4U Expired - Fee Related CN208250579U (en) | 2018-03-05 | 2018-03-05 | A kind of sewing synchronous machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208250579U (en) |
-
2018
- 2018-03-05 CN CN201820304071.4U patent/CN208250579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |