CN218370671U - Material roll blowing frame - Google Patents
Material roll blowing frame Download PDFInfo
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- CN218370671U CN218370671U CN202222621030.7U CN202222621030U CN218370671U CN 218370671 U CN218370671 U CN 218370671U CN 202222621030 U CN202222621030 U CN 202222621030U CN 218370671 U CN218370671 U CN 218370671U
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- rotating shaft
- roller
- placing position
- roll
- shaft
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Abstract
The utility model discloses a cloth roll discharging frame, which comprises a frame, wherein the frame comprises a first placing position and a second placing position, and a roll is placed at the top of the first placing position; two supporting plates are respectively arranged on two sides of the top of the second placing position, two ends of a rotating shaft are mounted on the supporting plates through bearings, and the rotating shaft is detachably connected with the material winding shaft and synchronously rotates; a synchronous round roller which rotates synchronously with the rotating shaft is arranged on the shaft body of the rotating shaft between the two supporting plates; still be equipped with the electromagnetism band-type brake of braking action together in the outside of synchronous round roller, the arc mouth orientation of the braking arc board of electromagnetism band-type brake and synchronous round roller roll body, this blowing frame sets up a synchronous round roller of being connected with the material spool edge at the material spool, be equipped with the arresting gear who carries out the braking to synchronous round roller in the synchronous round roller outside, accomplish that the motor on the batching roller stops once, arresting gear is along with the action, and when normal operating, the motor load on the batching roller is little, compare the consumption that has reduced the motor on the batching roller with traditional means.
Description
Technical Field
The utility model belongs to the technical field of the surface fabric processing, in particular to blowing frame is rolled up to cloth.
Background
At present, after cloth is manufactured, the cloth is coiled and is convenient to convey to downstream enterprises, before the fabric printing and dyeing enterprises dye and dye the fabric, the material coil needs to be uncoiled, equipment used for uncoiling is an uncoiler, the structural sketch of the uncoiler of our company is shown in figure 6, the material coil is placed on a discharging frame of the uncoiler, a cloth head upwards passes through two coiling rollers which are arranged side by side up and down and provide drawing force, then the cloth head enters a vertically swinging material placing frame, and the fabric is repeatedly stacked in a material frame;
the discharging frame for supporting the material roll in the unwinding machine has the defect of single structure, which means that the traditional discharging frame only plays a role of putting up the material roll and keeping the material roll to rotate around the axis of the material roll;
after statistics, the fact that the soiled part is in the middle and rear part generally is found, although a cleaning process is carried out before printing and dyeing, if stains which are not easy to clean are dyed, the whole roll of cloth is easily wasted, and certain burden is brought to enterprises;
in order to solve the inertia of the material roller, an enterprise commonly uses a method that a magnetic powder tension controller connected with a material roll main shaft is arranged on a material placing frame, the magnetic powder tension controller is characterized in that tension exists when the magnetic powder tension controller is electrified, tension does not exist when the magnetic powder tension controller is deenergized, and function loss can be caused after the magnetic powder tension controller is deenergized.
In order to solve this problem, the applicant has provided a material roll discharge rack with relatively low power consumption, while solving the problem of the material roll continuing to rotate due to inertia.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blowing frame is rolled up to cloth material solves foretell problem.
The utility model adopts the technical proposal that: the cloth material roll discharging frame comprises a frame, wherein the frame comprises a first placing position and a second placing position which are connected with each other, a material roll is placed on the top of the first placing position, and the material roll is provided with a material roll shaft for supporting a roll body;
two supporting plates are respectively arranged on two sides of the top of the second placing position, two ends of a rotating shaft are mounted on the supporting plates through bearings, and the rotating shaft is detachably connected with the material winding shaft and synchronously rotates;
a synchronous round roller which rotates synchronously with the rotating shaft is arranged on the shaft body of the rotating shaft between the two supporting plates, and the synchronous round roller and the rotating shaft are arranged in a collinear way;
and the outer side of the synchronous circular roller is also provided with an electromagnetic band-type brake with a braking function, and the arc opening of a braking arc plate of the electromagnetic band-type brake faces the synchronous circular roller body.
As a further aspect of the present invention, the rotating shaft is close to one end of the material winding shaft and is provided with a connecting portion which is convenient to connect with the material winding shaft, the connecting portion is a 1/2 cylindrical surface, the two ends of the material winding shaft are also 1/2 cylindrical surfaces with the same diameter as the connecting portion, and the connecting portion is the same as the 1/2 cylindrical surface of the material winding shaft in depth.
As a further aspect of the present invention, the synchronous circular roller includes an inner cylinder located inside and an outer cylinder located outside the inner cylinder, and the inner cylinder and the outer cylinder are connected together by a plurality of connecting rods uniformly distributed circumferentially.
As a further scheme of this utility model, the inner tube with urceolus and connecting rod are made for the aluminum alloy material.
As a further aspect of the present invention, the circumferential surfaces of the inner cylinder and the outer cylinder are provided with weight-reducing through holes.
Has the advantages that:
this blowing frame sets up a synchronous round roller of being connected with the material roll axle on the material spool edge, is equipped with the arresting gear that carries out the braking to synchronous round roller in the synchronous round roller outside, accomplishes that the motor on the material roll stops, and arresting gear moves thereupon, and when normal operation, arresting gear does not influence the normal rotation of material roll, and the motor load on the material roll is little, compares the consumption that has reduced the motor on the material roll with traditional means.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention;
fig. 3 is a front view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1;
FIG. 5 is a schematic cross-sectional view of a synchronized circular roller;
fig. 6 is a schematic view of the structure of an unwinder;
wherein:
1-a frame;
2-material roll;
3-a rotating shaft;
4-synchronous round roller;
5, electromagnetic band-type brake;
1 a-a first placing position, 1 b-a second placing position;
1 ba-support plate;
2 a-a material reel;
3 a-a linker;
4 a-inner cylinder, 4 b-connecting rod, 4 c-outer cylinder;
5 a-braking arc plate.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 to 4, a cloth roll discharging frame includes a frame 1, the frame 1 includes a first placing position 1a and a second placing position 1b connected therebetween, a material roll 2 is placed on top of the first placing position 1a, and the material roll 2 has a material roll shaft 2a for supporting a roll body;
two supporting plates 1ba are respectively arranged on two sides of the top of the second placing position 1b, two ends of a rotating shaft 3 are mounted on the supporting plates 1ba through bearings, and the rotating shaft 3 is detachably connected with the material reel shaft 2a and rotates synchronously;
a synchronous round roller 4 which synchronously rotates with the rotating shaft 3 is arranged on a shaft body of the rotating shaft 3 between the two supporting plates 1ba, and the synchronous round roller 4 and the rotating shaft 3 are arranged in a collinear manner;
an electromagnetic band-type brake 5 with a braking function is further arranged on the outer side of the synchronous round roller 4, and the arc opening of a braking arc plate 5a of the electromagnetic band-type brake 5 faces the roller body of the synchronous round roller 4.
Electromagnetic band-type brake 5 and the driving motor synchronous connection of batching roller, the driving motor outage of batching roller then electromagnetic band-type brake 5 also cuts off the power supply, electromagnetic band-type brake 5's characteristic triggers the braking after the outage, after getting the electricity, braking arc 5a opens, accomplish that the motor on the batching roller stops once, electromagnetic band-type brake 5 moves thereupon, hold synchronous round roller 4 tightly, material spool 2a directly links with synchronous round roller 4, so also lose inertia thereupon, and in normal operating, arresting gear does not influence the normal rotation of batching roller, the motor load on the batching roller is little, compare the consumption that has reduced the motor on the batching roller with traditional means.
Referring to fig. 1 and 2, the present application provides a detachable connection manner between the rotating shaft 3 and the material reel 2a, wherein a connection portion 3a convenient to connect with the material reel 2a is disposed at one end of the rotating shaft 3 close to the material reel 2a, the connection portion 3a is a 1/2 cylindrical surface, two ends of the material reel 2a are also 1/2 cylindrical surfaces having the same diameter as the connection portion 3a, the connection portion 3a and the 1/2 cylindrical surface of the material reel 2a have the same depth, and two 1/2 cylindrical surfaces are attached to each other and then connected by screwing a bolt.
Referring to fig. 5, a structural diagram of the synchronous circular roller 4 is shown, the synchronous circular roller 4 includes an inner cylinder 4a located at the inner side and an outer cylinder 4c located at the outer side of the inner cylinder 4a, and the inner cylinder 4a and the outer cylinder 4c are connected together by a plurality of connecting rods 4b uniformly distributed circumferentially.
In order to reduce the weight of the synchronous round roller 4, the inner cylinder 4a, the outer cylinder 4c and the connecting rod 4b are made of aluminum alloy, and weight-reducing through holes can be distributed on the circumferential surfaces of the inner cylinder 4a and the outer cylinder 4c to further reduce the weight, and a schematic diagram of the weight-reducing through holes is not shown in the figure.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a blowing frame is rolled up to cloth which characterized in that: the roll body placing device comprises a rack, wherein the rack comprises a first placing position and a second placing position which are connected with each other, a roll body is placed at the top of the first placing position, and the roll body is provided with a roll shaft for supporting a roll body;
two supporting plates are respectively arranged on two sides of the top of the second placing position, two ends of a rotating shaft are mounted on the supporting plates through bearings, and the rotating shaft is detachably connected with the material winding shaft and synchronously rotates;
a synchronous round roller which rotates synchronously with the rotating shaft is arranged on the shaft body of the rotating shaft between the two supporting plates, and the synchronous round roller and the rotating shaft are arranged in a collinear way;
and the outer side of the synchronous circular roller is also provided with an electromagnetic band-type brake with a braking function, and the arc opening of a braking arc plate of the electromagnetic band-type brake faces the synchronous circular roller body.
2. The fabric roll discharge stand according to claim 1, wherein: the material winding device is characterized in that one end, close to the material winding shaft, of the rotating shaft is provided with a connecting portion which is convenient to connect with the material winding shaft, the appearance of the connecting portion is a 1/2 cylindrical surface, the two ends of the material winding shaft are also 1/2 cylindrical surfaces with the same diameter as the connecting portion, and the depths of the connecting portion and the 1/2 cylindrical surfaces of the material winding shaft are the same.
3. The fabric roll discharge stand according to claim 1, wherein: the synchronous circular roller comprises an inner cylinder positioned on the inner side and an outer cylinder positioned on the outer side of the inner cylinder, and the inner cylinder and the outer cylinder are connected into a whole through a plurality of connecting rods uniformly distributed on the circumference.
4. The fabric roll blowing frame as recited in claim 3, wherein: the inner cylinder with urceolus and connecting rod are made for the aluminum alloy material.
5. The fabric roll discharge stand according to claim 4, wherein: and weight-reducing through holes are distributed on the circumferential surfaces of the inner cylinder and the outer cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222621030.7U CN218370671U (en) | 2022-10-08 | 2022-10-08 | Material roll blowing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222621030.7U CN218370671U (en) | 2022-10-08 | 2022-10-08 | Material roll blowing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218370671U true CN218370671U (en) | 2023-01-24 |
Family
ID=84957054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222621030.7U Active CN218370671U (en) | 2022-10-08 | 2022-10-08 | Material roll blowing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218370671U (en) |
-
2022
- 2022-10-08 CN CN202222621030.7U patent/CN218370671U/en active Active
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| GR01 | Patent grant |