CN220316780U - Face towel raw material unreeling device - Google Patents

Abstract

The utility model discloses a raw material unreeling device for a face towel, which relates to the technical field of face towel production and comprises a large base, wherein a small base is arranged above the large base, an inner groove is cut at the top of the large base, which is positioned at the position of the small base, a first hydraulic cylinder is arranged in the inner groove, the output end of the first hydraulic cylinder is fixed with the bottom of the small base, two ends above the small base are respectively provided with a side plate, two ends between the side plates are respectively provided with a driving roller, two shaft ends of the driving rollers are respectively connected with the side plates in a penetrating and rotating way, the outer wall between the driving rollers is sleeved with a driving belt, one end of the top of the small base is fixedly provided with a supporting seat on one side far away from the side of the side plates, and when the raw material rolls are placed more and thinner, the small base is pushed upwards by the extension of the first hydraulic cylinder after working, so that the driving belt can keep the contact state with the surface of the raw material through lifting, and a better auxiliary tensioning effect is achieved.

Description

Face towel raw material unreeling device

Technical Field

The utility model relates to the technical field of face washing machine production, in particular to a face towel raw material unreeling device.

Background

After finishing the production of the face towel, the face towel manufacturer is a long raw material, winds the face towel on a sleeve roller, then moves the face towel to another place for production and processing, and the face towel needs to be unreeled through an unreeling device in the first step after moving, and then the face towel is sterilized, cut, tidied, packaged and the like.

The traditional raw material unreeling device is divided into two types, one is for a small-sized processing plant, the other is for a large-sized processing plant, the two unreeling devices are different in shape, but are approximately the same in principle, the unreeling device of the traditional raw material unreeling device is not only provided with a transmission mechanism for unreeling, but also provided with an auxiliary transmission mechanism for tensioning, and the tensioning of the unreeling device is carried out by the tensioning transmission mechanism due to the condition that multiple protection exists during unreeling.

The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: although the conveyer belt can carry out the transmission to it, because the thickness of raw materials can be along with unreeling time and thinner for the conveyer belt can't laminate on the surface wall of raw materials ejection of compact department always, thereby make supplementary tight effect of rising not thoroughly, and then influenced holistic unreeling work.

Disclosure of Invention

The utility model mainly aims to provide a raw material unreeling device for a face towel, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a wash face towel raw materials unreeling device, includes big base, big base top is equipped with little base, big base is located the top of little base position and digs there is the inside groove, the internally mounted of inside groove has hydraulic cylinder one, hydraulic cylinder one's output and the bottom of little base are fixed, the both ends of little base top all are equipped with the curb plate, both ends between the curb plate all are equipped with the driving roller, two axle ends of driving roller are rotated after running through with the curb plate respectively and are connected, outer wall cover between the driving roller is equipped with driving belt, little base top one end just is located the curb plate and all is fixed with the supporting seat in one side of keeping away from each other, all alternate on the lateral wall of supporting seat to rotate there is the transmission shaft, the one end that the transmission shaft is close to each other is fixed with two axle ends of one of them driving roller respectively, little base outside one side is fixed with the fixing base, the top of fixing base is fixed with the motor, the one end fixed connection that the driving roller was kept away from with one of motor to the output of motor.

Preferably, the lug plates are fixed at the two ends of the outer walls of the left side and the right side of the small base and the matched positions of the side walls of the large base, the sliding barrels are fixed at the bottoms of the lug plates at the positions of the small base, and the sliding rods are fixed at the tops of the lug plates at the positions of the large base.

Preferably, the sliding rods are respectively inserted into the sliding cylinders and are in sliding connection with the sliding cylinders.

Preferably, a movable seat is fixed at one end, far away from the support seat, of the bottom of the small base, a second hydraulic cylinder is movably connected inside the movable seat, and a movable cylinder is movably connected with the output end of the second hydraulic cylinder.

Preferably, U-shaped frames are arranged at two ends of the lower part of the side plate between the driving rollers, and two ends of each U-shaped frame are respectively fixed with the outer wall of the side plate.

Preferably, the movable cylinder is sleeved on the outer wall of the U-shaped frame far away from one end of the motor and is fixedly connected with the outer wall of the U-shaped frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the raw material roll is placed more and thinner, the small base is lifted by the extension of the hydraulic cylinder I after working, so that the transmission belt can keep a contact state with the surface of the raw material through lifting, and a better auxiliary tensioning effect is achieved.

2. Because the transmission formed between curb plate, driving roller, the driving belt assists the position that the transmission on the tight mechanism was limited by the transmission shaft on the supporting seat, the extension after hydraulic cylinder two works and drive curb plate, curb plate on the U-shaped frame through movable tube drive driving belt on the driving roller and carry out ejecting in the lump to make driving belt can rotate with transmission shaft position axis point, and then make driving belt can rotate and laminate in real time when carrying out the blowing with the raw materials more.

Drawings

FIG. 1 is a schematic diagram of a side structure of a towel raw material unreeling device of the present utility model;

FIG. 2 is a schematic view of another side of a raw material unreeling device for a face towel of the present utility model;

FIG. 3 is a schematic cross-sectional view of a side slipping cylinder of a single hydraulic cylinder of a towel raw material unreeling device of the present utility model after being separated from a small base;

fig. 4 is a schematic view showing a bottom view structure of a sectional view of a conveyor belt of a towel raw material unreeling device of the present utility model.

In the figure: 1. a large base; 2. an inner tank; 3. a first hydraulic cylinder; 4. a small base; 5. a side plate; 6. a driving roller; 7. a drive belt; 8. a U-shaped frame; 9. a support base; 10. a transmission shaft; 11. a motor; 12. a movable seat; 13. a second hydraulic cylinder; 14. a movable cylinder; 15. ear plates; 16. a slide cylinder; 17. a slide bar; 18. a fixing seat.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in figures 1-4, a towel raw material unreeling device comprises a large base 1, a small base 4 is arranged above the large base 1, an inner groove 2 is cut at the top of the position of the small base 4 of the large base 1, a first hydraulic cylinder 3 is arranged in the inner groove 2, the output end of the first hydraulic cylinder 3 is fixed with the bottom of the small base 4, side plates 5 are arranged at two ends above the small base 4, driving rollers 6 are respectively arranged at two ends between the side plates 5, two shaft ends of the driving rollers 6 respectively penetrate through the side plates 5 and are in rotary connection, a driving belt 7 is sleeved on the outer wall between the driving rollers 6, one end of the top of the small base 4 and the side plate 5 which is far away from each other are respectively fixed with a supporting seat 9, a transmission shaft 10 is inserted and rotated on the side wall of the supporting seat 9, one end, which is close to each other, of the transmission shafts 10 is respectively fixed with two shaft ends of one of the driving rollers 6, a fixed seat 18 is fixed on one side of the outer part of the small base 4, a motor 11 is fixed on the top of the fixed seat 18, and the output end of the motor 11 is fixedly connected with one end, which is far away from the driving roller 6, of the motor 11.

Specifically, the two ends of the outer walls of the left side and the right side of the small base 4 and the matched positions of the side walls of the large base 1 are respectively fixed with an ear plate 15, the bottoms of the ear plates 15 at the positions of the small base 4 are respectively fixed with a sliding cylinder 16, the tops of the ear plates 15 at the positions of the large base 1 are respectively fixed with a sliding rod 17, and the sliding rods 17 are respectively inserted into the sliding cylinders 16 and are in sliding connection with the sliding cylinders, so that the small base 4 can be lifted and lowered more vertically.

Specifically, the one end between the supporting seat 9 is kept away from to little base 4 bottom is fixed with movable seat 12, the inside swing joint of movable seat 12 has hydraulic cylinder two 13, the output swing joint of hydraulic cylinder two 13 has movable section of thick bamboo 14, the below both ends that curb plate 5 is located between the driving roller 6 all are equipped with U-shaped frame 8,U shape frame 8 both ends respectively with the outer wall of curb plate 5 fixed, movable section of thick bamboo 14 cover is established on the outer wall of keeping away from the U-shaped frame 8 of motor 11 one end and rather than fixed connection, the rotation of hydraulic cylinder two 13 can be through U-shaped frame 8 and the top of top drive belt 7 rises.

Working principle: the motor 11 drives the driving roller 6 to rotate through the transmission shaft 10 after working so as to drive the driving belt 7 to operate, the driving belt 7 leans against the outer wall of the raw material roll to carry out conveying type auxiliary tensioning work, when the raw material roll is placed more thinly, the small base 4 can be jacked up by the extension of the hydraulic cylinder I3 after working, so that the driving belt 7 can keep a contact state with the surface of the raw material through rising, a better auxiliary tensioning effect is achieved, and because one end of a conveying auxiliary tensioning mechanism formed among the side plate 5, the driving roller 6 and the driving belt 7 is limited by the transmission shaft 10 on the supporting seat 9, when the side plate 5 and the side plate 5 on the U-shaped frame 8 are driven by the extension of the hydraulic cylinder II 13 through the movable cylinder 14 to carry out ejection together, the driving belt 7 can rotate at the axial point of the position of the transmission shaft 10, and the driving belt 7 can be attached to the raw material in real time when the raw material is placed through rotation.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a wash face piece of cloth raw materials unreeling device, includes big base (1), its characterized in that: the utility model discloses a novel energy-saving device, which is characterized in that a small base (4) is arranged above a large base (1), an inner groove (2) is cut at the top of the large base (1) positioned at the small base (4), a first hydraulic cylinder (3) is arranged in the inner groove (2), the output end of the first hydraulic cylinder (3) is fixed with the bottom of the small base (4), side plates (5) are arranged at the two ends above the small base (4), driving rollers (6) are arranged at the two ends between the side plates (5), the two shaft ends of the driving rollers (6) are respectively connected with the side plates (5) in a penetrating and rotating way, a driving belt (7) is sleeved on the outer wall between the driving rollers (6), the utility model discloses a motor transmission device, including base (4), lateral plate (5), transmission roller (6), fixing base (18), motor (11) are fixed on the top of base (4), be located one side that keeps away from each other of base (4) top one end and be located curb plate (5) and all be fixed with supporting seat (9), all alternate rotation on the lateral wall of supporting seat (9) has transmission shaft (10), the one end that transmission shaft (10) are close to each other is fixed with two axle ends of one of them driving roller (6) respectively, the outside one side of base (4) is fixed with fixing base (18), the top of fixing base (18) is fixed with motor (11), the one end fixed connection that driving roller (6) was kept away from with one of them motor (11) output.

2. A towel raw material unreeling device according to claim 1, wherein: ear plates (15) are fixed at the two ends of the outer walls of the left side and the right side of the small base (4) and at the matched positions of the side walls of the large base (1), the bottom of the lug plate (15) at the position of the small base (4) is fixedly provided with a sliding cylinder (16), and the top of the lug plate (15) at the position of the large base (1) is fixedly provided with a sliding rod (17).

3. A towel raw material unreeling device according to claim 2, wherein: the sliding rods (17) are respectively inserted into the sliding drums (16) and are in sliding connection with the sliding drums.

4. A towel raw material unreeling device according to claim 1, wherein: one end of the bottom of the small base (4) far away from the space between the supporting seats (9) is fixedly provided with a movable seat (12), the inside of the movable seat (12) is movably connected with a second hydraulic cylinder (13), and the output end of the second hydraulic cylinder (13) is movably connected with a movable cylinder (14).

5. A towel raw material unreeling device according to claim 1, wherein: the side plates (5) are arranged at two ends of the lower part between the driving rollers (6), U-shaped frames (8) are arranged at two ends of each U-shaped frame (8) and are respectively fixed with the outer walls of the side plates (5).

6. A facial tissue raw material unreeling device as claimed in claim 4, wherein: the movable cylinder (14) is sleeved on the outer wall of the U-shaped frame (8) far away from one end of the motor (11) and is fixedly connected with the outer wall.