CN208104721U - A kind of sewing machine blanking cloth spreader - Google Patents
A kind of sewing machine blanking cloth spreader Download PDFInfo
- Publication number
- CN208104721U CN208104721U CN201820335781.3U CN201820335781U CN208104721U CN 208104721 U CN208104721 U CN 208104721U CN 201820335781 U CN201820335781 U CN 201820335781U CN 208104721 U CN208104721 U CN 208104721U
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- China
- Prior art keywords
- fabric
- sewing machine
- rotating shaft
- fixed frame
- machine body
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- Expired - Fee Related
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Abstract
The utility model provides a kind of sewing machine blanking cloth spreader, it is related to towel production equipment field, during solving rewinding, fabric is easy the technical issues of falling on the ground, it includes the material collecting device that sewing machine body side is equipped with, the fabric of processing in need is placed on the sewing machine body, the material collecting device includes pendulum material motor and rocker, several first rotating shafts are equipped between the sewing machine body and the material collecting device, the first rotating shaft and the sewing machine body side are arranged in parallel, and the fabric is located above the first rotating shaft；By preventing fabric in first rotating shaft, in production engineering, fabric being supported by the setting of first rotating shaft, avoiding handling the case where causing fabric to fall on ground not in time, influencing fabric cleannes generation since charging rate is too fast.
Description
Technical field
The utility model relates to towel production equipment fields, and in particular to a kind of sewing machine blanking cloth spreader.
Background technique
Towel is the important item of people's daily life, needs to carry out towel longitudinal bilateral seam in production and processing
System.
If the Chinese patent of Publication No. " CN107164882A " discloses a kind of full-automatic material distributing machine longitudinally sutured,
Including rack and the feeding assembly being arranged on the rack, charging deviation correcting device, left and right deviation correcting device, edge-neatening apparatus, yapp
It sets, sewing machine, main material drag device and receiving mechanism.When production, fabric carries out feeding by main material drag device from feeding assembly,
And fabric is sequentially delivered to shearing and the crimping of edge-neatening apparatus and hemming device progress looped pile after rectifying a deviation by deviation correcting device
Processing, then sewing machine sews to the fabric after crimping, and finally the fabric processed is laminated via receiving mechanism
Combing.Wherein, receiving mechanism includes pendulum material motor, pendulum material support plate, pendulum material cam, connecting rod, rocker, limit inductor and screening
Mating plate；The pendulum material motor is equipped with pendulum material cam；Pendulum material cam side is equipped with anti-dazzling screen；On pendulum material cam with screening
The opposite side of mating plate is equipped with connecting rod；The front end of the connecting rod is equipped with rocker；The rocker is rotatably arranged in rack.
A kind of full-automatic material distributing machine longitudinally sutured disclosed in above-mentioned technical proposal, during carrying out material feeding, by
It is influenced in speed of production by speed at feeding assembly, when fast speed, is easy to accumulate the fabric that more sewing is completed
Between receiving mechanism and main material drag device, the case where causing fabric to fall on ground, web surface is caused to pollute appearance.
Utility model content
The purpose of this utility model is to provide a kind of sewing machine blanking cloth spreaders, fall with can be avoided fabric
The characteristics of occurring the case where ground.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of sewing machine blanking cloth spreader, the material collecting device including sewing machine body side is arranged in, the sewing machine
The fabric of processing in need is placed on ontology, the material collecting device includes pendulum material motor and rocker, the sewing machine body and institute
It states and is equipped with several first rotating shafts between material collecting device, the first rotating shaft is arranged along the fabric width, and the fabric is located at institute
It states above first rotating shaft.
By using above-mentioned technical proposal, by preventing fabric in first rotating shaft, in production engineering, pass through first turn
The setting of axis is supported fabric, avoids since charging rate is too fast, and processing causes fabric to fall on ground not in time, influences face
The case where expecting cleannes occurs.
Preferably, wherein one or more described first rotating shaft both ends are equipped with the support rod being vertically arranged, the support rod
It is height-adjustable.
By using above-mentioned technical proposal, when fast speed, is only supported by first rotating shaft, still suffer from part fabric
It contacts with each other with ground, by height-adjustable support rod, in production process, the height of support rod is adjusted, so that first turn
The distance between axis and ground increase, so as to further avoid fabric and ground face contact, the case where making fabric dirty generation.
Preferably, the first rotating shaft is two, and the fabric is located at the top of two sides first rotating shaft, the first rotating shaft
Between lower section be equipped with range sensor, the range sensor is connected with controller, the controller and pendulum material motor
Connection.
By using above-mentioned technical proposal, in production process, by range sensor detect between fabric and ground away from
From when distance is smaller, range sensor transmits a signal to controller, then is dropped the speed of pendulum material motor by controller
Low, to ensure that in production process, pendulum material motor can be adjusted according to the charging rate of fabric, to be effectively prevented from
Fabric is fallen on ground.
Preferably, it is located remotely to be equipped with to be parallel to each other therewith below the first rotating shaft of the sewing machine body side and set
The second shaft set, the fabric is around the second shaft lower section and the first rotating shaft through away from sewing machine body and second
Between shaft.
It is being carried out by the setting of the second shaft in use, fabric can be remained by using above-mentioned technical proposal
It positioned at two sides first rotating shaft surface, avoids in use process, fabric is directly exceptionally straight, causes to be led by first rotating shaft
To.
Preferably, the rocker includes two symmetrically arranged fixed frames, and the fabric is arranged across the fixed frame, institute
It states to be located in circumferential side frame on fixed frame and is equipped with carbon fibre web.
By using above-mentioned technical proposal, in fabric production process, surface, which can generate electrostatic, to cause in workshop
Line wadding and dust are adsorbed, by the setting of carbon fibre web on fixed frame, since carbon fiber has faint corona discharge property,
Charge can be integrated to remove the electrostatic on fabric.
Preferably, carbon fibre web described in two sides is located on the fixed frame away from side equipped with mutual with the carbon fibre web
The dustproof membrane of fitting.
It,, will be grey by dustproof membrane when fabric passes through fixed frame by the setting of dustproof membrane by using above-mentioned technical proposal
Dirt and line wadding barrier avoid dust and line wadding from being sticky on fabric and cause the blowzy situation hair of web surface on the outside of fixed frame
It is raw.
Preferably, frame bottom is fixed described in two sides is equipped with the sliding block along the sliding setting of its bottom water pingbian, two sliding blocks
Between be equipped with and the fixed orthogonal crossbeam of frame bottom, the fixed frame are equipped with the fixed dress of the fixed sliding block
It sets.
By using above-mentioned technical proposal, during rewinding, pass through the setting of the crossbeam between two side slides and sliding block
The fixation of position is carried out to fabric, so that fixed frame can adapt to the fabric of different in width, guarantees that fabric begins in stacking process
Final position is in same vertical plane.
Preferably, the material collecting device is equipped with cart away from the sewing machine body side.
By using above-mentioned technical proposal, during rewinding, fabric is collected by cart, fabric is avoided directly to spread out
It is layered on and web surface is caused to be stained with the situation appearance that dust causes fabric dirtier on the ground.
In conclusion the utility model has the advantages that：
1, it is being carried out by the setting of the first rotating shaft between material collecting device and sewing machine by the support of first rotating shaft
In process, fabric is avoided to fall appearance the case where upper dust is infected on ground；
2, by the setting of range sensor and controller, in carrying out process, fabric freely hangs, when fabric bottom
When distance is smaller between portion and ground, controller is transmitted a signal to by range sensor, to accelerate turning for rotary actuator
Dynamic speed efficiently avoids fabric accumulation excessively, hangs on the ground.
Detailed description of the invention
Fig. 1 is a kind of overall schematic of sewing machine blanking cloth spreader；
Fig. 2 is a kind of overall schematic of material collecting device on sewing machine blanking cloth spreader.
In figure, 1, sewing machine body；11, first rotating shaft；111, support rod；12, range sensor；121, controller；13,
Second shaft；2, fabric；3, material collecting device；31, pendulum material motor；32, pendulum material cam；321, connecting rod；33, bracket；4, rocker；
41, fixed frame；411, sliding block；412, crossbeam；413, fixing bolt；42, carbon fibre web；43, dustproof membrane；5, cart.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of sewing machine blanking cloth spreader, as shown in Figure 1, including the rewinding that the discharging of sewing machine body 1 side is arranged in
Device 3, material collecting device 3 include bracket 33 and pendulum material motor 31 and rocker 4 that 33 top of bracket is arranged in, are equipped with below rocker 4
The cart 5 for accepting fabric 2, places the fabric 2 of processing in need on sewing machine body 1, and fabric 2 is around 4 top of rocker and downward
Naturally it hangs, pendulum material motor 31 is equipped with pendulum material cam 32, and pendulum material cam 32 is equipped with the connecting rod 321 connecting with rocker 4, pendulum material
Motor 31 is moved back and forth forward back and forth by pendulum material 32 drive link 321 of cam, drives rocker 4 to move back and forth back and forth, so that face
Combing can be laminated together in material 2 back and forth；Several and seam is equipped between sewing machine body 1 and the support frame of material collecting device 3
It threads 1 side of machine ontology first rotating shaft 11 arranged in parallel, 11 both ends of first rotating shaft are equipped with support rod 111, here, support rod
111 is height-adjustable；In the present embodiment, 11 quantity of first rotating shaft is two, and fabric 2 paves in first rotating shaft 11.In this way, receiving
During material, fabric 2 is supported by first rotating shaft 11, is prevented since 2 discharging speed of fabric is too fast, processing is led not in time
The case where causing fabric 2 to fall on the ground appearance, ensure that in production process, the cleannes on 2 surface of fabric.
During rewinding, in order to which fabric 2 is fixed, so that fabric 2 is always positioned at two first rotating shafts, 11 top,
As shown in Figure 1, being equipped with the arranged in parallel with first rotating shaft 11 below the first rotating shaft 11 far from 1 side of sewing machine body
Two shafts 13, fabric 2 bypass the lower section of the second shaft 13 and across the second shaft 13 and first rotating shafts 11.In this way, using
In the process, the restriction for carrying out position to fabric 2 by the second shaft 13, so that fabric 2 is always positioned at the first rotating shaft 11 of two sides
Top.
During rewinding, the fabric 2 between two sides first rotating shaft 11 is naturally drooped, when fast speed, between two
Fabric 2 between side first rotating shaft 11 is easy to fall on ground, as shown in Figure 1, the lower section between two sides first rotating shaft 11 be equipped with away from
From sensor 12, controller 121 is connected on range sensor 12, here, the connection pendulum material motor 31 of controller 121 is arranged.This
Sample detects the distance between fabric 2 and ground by range sensor 12, when distance is smaller, range sensor 12
Controller 121 is transmitted a signal to, and adjusts the revolving speed of pendulum material motor 31 by controller 121, so as to rotate rapidly,
The appearance the ground the case where is fallen so as to avoid fabric 2.
In carrying out production process, electrostatic can be generated on fabric 2 so as to cause 2 adsorption line of fabric wadding, as shown in Figure 1, this
In embodiment, rocker 4 includes two symmetrically arranged fixed frames 41, and fabric 2 is across two fixed frames 41, on fixed frame 41
Carbon fibre web 42 is equipped between its circumferential side frame.Carbon fibre web 42 has faint corona discharge property, passes through in fabric 2 solid
When determining frame 41, carbon fibre web 42 can integrate charge and remove the electrostatic on fabric 2, prevent fabric 2 from wadding a quilt with cotton to the line of workshop
And dust absorption.
In paving process, fabric 2 not only to be avoided to adsorb edge wadding, line wadding also to be avoided to fly upward the face of being sticky in
On material 2, as shown in Figure 2.It is located to be equipped on the outside of carbon fibre web 42 in the present embodiment, on fixed frame 41 and is mutually pasted with carbon fibre web 42
Close the dustproof membrane 43 of setting.By the setting of dustproof membrane 43, in 2 paving process of fabric, pass through 43 pairs of dustproof membrane extraneous lines waddings
And dust is obstructed, it is avoided to be sticky in the surface of fabric 2.
In paving process, fabric 2 can be in the enterprising line slip of fixed frame 41, as shown in Fig. 2, two 41 bottoms of fixed frame are equipped with
Along the sliding block 411 of its bottom water pingbian sliding setting, it is equipped between two sliding blocks 411 and mutually hangs down with 41 bottom water pingbian of fixed frame
Straight crossbeam 412, sliding block 411 are equipped with fixing bolt 413.In this way, the fixation of position is carried out to sliding block 411 by fixing bolt 413,
And 2 side of fabric is connected to by crossbeam 412, it ensure that fabric 2 in same vertical plane, avoids it due to outer masterpiece always
Occur with the situation for leading to offset is drawn high.
Working principle：
When production, fabric 2 is placed on sewing machine at processing, and the fabric 2 completed the process, which is carried out traction, leads to it
Cross the first rotating shaft 11 close to sewing machine side, further around cross the second shaft 13 and far from sewing machine side first rotating shaft 11 it
Between, lifting rides over fabric 2 above rocker 4 and between the fixed frame 41 for passing through two sides upwards, and adjusting slider 411 makes sliding block 411
On crossbeam 412 be bonded to each other with 2 side wall of fabric, open pendulum material motor 31 pave.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of sewing machine blanking cloth spreader, including be arranged in sewing machine body（1）The material collecting device of side（3）, the seam
It threads machine ontology（1）The upper fabric for placing processing in need（2）, the material collecting device（3）Motor is expected including pendulum（31）And rocker
（4）, it is characterised in that：The sewing machine body（1）With the material collecting device（3）Between be equipped with several first rotating shafts（11）, institute
State first rotating shaft（11）Along the fabric（2）Width setting, the fabric（2）Positioned at the first rotating shaft（11）Top.
2. a kind of sewing machine blanking cloth spreader according to claim 1, it is characterised in that：Described in wherein one or more
First rotating shaft（11）Both ends are equipped with the support rod being vertically arranged（111）, the support rod（111）It is height-adjustable.
3. a kind of sewing machine blanking cloth spreader according to claim 1, it is characterised in that：The first rotating shaft（11）For
Two, the fabric（2）Positioned at two sides first rotating shaft（11）Top, the first rotating shaft（11）Between lower section be equipped with distance pass
Sensor（12）, the range sensor（12）It is connected with controller（121）, the controller（121）Motor is expected with the pendulum
（31）Connection.
4. a kind of sewing machine blanking cloth spreader according to claim 3, it is characterised in that：It is located remotely from the sewing machine
Ontology（1）The first rotating shaft of side（11）Lower section is equipped with the second shaft arranged in parallel therewith（13）, the fabric
（2）Around second shaft（13）Lower section and through away from sewing machine body（1）First rotating shaft（11）And second shaft
（13）Between.
5. a kind of sewing machine blanking cloth spreader according to claim 1 to 4, it is characterised in that：The rocker（4）
Including two symmetrically arranged fixed frames（41）, the fabric（2）Across the fixed frame（41）Setting, the fixed frame（41）
It is upper to be located in circumferential side frame equipped with carbon fibre web（42）.
6. a kind of sewing machine blanking cloth spreader according to claim 5, it is characterised in that：The fixed frame（41）It is upper
The carbon fibre web described in two sides（42）It is equipped with and the carbon fibre web away from side（42）The dustproof membrane being bonded to each other（43）.
7. a kind of sewing machine blanking cloth spreader according to claim 6, it is characterised in that：Fixed frame described in two sides（41）
Bottom is equipped with the sliding block along the sliding setting of its bottom water pingbian（411）, two sliding blocks（411）Between be equipped with and the fixed frame
（41）The orthogonal crossbeam in bottom（412）, the fixed frame（41）It is equipped with the fixed sliding block（411）Fixation device.
8. a kind of sewing machine blanking cloth spreader according to claim 7, it is characterised in that：The material collecting device（3）Back
From the sewing machine body（1）Side is equipped with cart（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335781.3U CN208104721U (en) | 2018-03-10 | 2018-03-10 | A kind of sewing machine blanking cloth spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335781.3U CN208104721U (en) | 2018-03-10 | 2018-03-10 | A kind of sewing machine blanking cloth spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104721U true CN208104721U (en) | 2018-11-16 |
Family
ID=64126228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820335781.3U Expired - Fee Related CN208104721U (en) | 2018-03-10 | 2018-03-10 | A kind of sewing machine blanking cloth spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208104721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109662371A (en) * | 2019-02-22 | 2019-04-23 | 杰克缝纫机股份有限公司 | A kind of flow-line equipment of automatic production left front |
-
2018
- 2018-03-10 CN CN201820335781.3U patent/CN208104721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109662371A (en) * | 2019-02-22 | 2019-04-23 | 杰克缝纫机股份有限公司 | A kind of flow-line equipment of automatic production left front |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20190310 |