CN210214257U - Sofa leather processing winder - Google Patents

Abstract

The utility model discloses a sofa leather processing winder, which comprises a fixing plate and i, the anterior one side top position movable mounting of fixed plate has first raw materials roller, the front portion of fixed plate is located one side position of first raw materials roller and has seted up the dead slot, the front portion of dead slot is equipped with movable compression roller, the inside movable mounting of activity compression roller has the dead lever, the outside cover of dead lever is equipped with spacing piece, the dead lever passes behind the dead slot screw thread and has docked fixation nut, one side position movable mounting that first raw materials roller was kept away from to the anterior one side that is located movable compression roller of fixed plate has first roll of inflection, the anterior below position movable mounting that is located first raw materials roller of fixed plate has second raw materials roller. A sofa leather processing winder, can conveniently adjust the tension of leather raw materials when the winding, also can avoid the leather raw materials on the raw materials roller to roll up the loose phenomenon of the back free drooping that leads to coiling simultaneously.

Description

Sofa leather processing winder

Technical Field

The utility model relates to a winder field, in particular to sofa leather processing winder.

Background

The sofa leather processing winder is a machine for winding two or more manufacturing materials together for laminating during sofa leather processing, and belongs to a processing work machine which is very important during sofa leather processing; however, when the existing sofa leather processing winder winds, people cannot conveniently adjust the tension of leather materials, the phenomenon of looseness easily occurs when the leather is wound, the using effect is poor, and then the leather materials can freely fall down due to gravity after the raw material on the raw material roller is wound, so that the leather materials between the winding roller and the raw material roller are easily wound too loosely.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sofa leather processing winder can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sofa leather processing coiler, includes the fixed plate, the anterior one side top position movable mounting of fixed plate has first raw materials roller, the front portion of fixed plate is located one side position of first raw materials roller and has seted up the dead slot, the front portion of dead slot is equipped with movable compression roller, the inside movable mounting of activity compression roller has the dead lever, the outside cover of dead lever is equipped with spacing piece, the dead lever passes the dead slot back screw thread and has docked fixed nut, one side position movable mounting that the front portion of fixed plate is located one side of movable compression roller and keeps away from first raw materials roller has first roll of turning over, the front portion of fixed plate is located the below position movable mounting of first raw materials roller has second raw materials roller, the front portion of fixed plate is close to below one side position movable mounting, the device comprises a fixing plate, a rubber roller, a second turning roller, a winding roller, a fixing roller, a supporting rod and a spring, wherein the winding roller is movably mounted at the center of the other side of the front portion of the fixing plate, the fixing roller is movably mounted at the position, located between the rubber roller and the second turning roller, of the front portion of the fixing plate, a U-shaped groove is formed in the position, located below the fixing roller, of the front portion of the fixing plate, the supporting rod is fixedly mounted inside the U-shaped groove, one end of the supporting rod is movably connected with.

Preferably, a bearing is arranged between the fixed rod and the movable pressing roller, and a bearing is arranged between the rotating shaft and the force application roller.

Preferably, the guide post is connected with the support rod piston, one end of the spring is fixedly connected with the support rod, and the other end of the spring is fixedly connected with the rotating shaft.

Preferably, the number of the force application rollers and the number of the fixed rollers are two, and the force application rollers are in contact with the tangent points of the fixed rollers.

Preferably, a motor is fixedly mounted at the rear part of the fixing plate, and an output shaft of the motor is fixedly connected with the winding roller.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, through the activity compression roller that sets up, activity compression roller pass behind the dead lever pass the dead slot with fixed nut threaded connection, people can be with fixed nut not hard up back, adjust the position of pivot in the dead slot, thereby adjust the position of activity compression roller, can adjust the angle between leather material and raw materials roller and the turn roller, can change the tensity, it is more convenient to use, avoid the leather raw materials too not hard up, through the fixed roller and the application of force roller that set up, the application of force roller is being contradicted through the spring, contradict the outside at the fixed roller with the leather raw materials, can avoid rolling up the back when the raw materials on the raw materials roller, the leather raw materials between raw materials roller and the winding roller can not sag because of gravity, avoid appearing the loose phenomenon of coiling, the practicality is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of a sofa leather processing winder of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 of the sofa leather processing winder of the present invention;

FIG. 3 is a schematic view of a connection structure between a support rod and a force application roller of the sofa leather processing winder of the present invention;

fig. 4 is a schematic view of a connection structure between a movable compression roller and a fixed plate of the sofa leather processing winder of the present invention.

In the figure: 1. a fixing plate; 2. a first stock roll; 3. an empty groove; 4. a movable press roller; 5. a first turning roll; 6. a second stock roll; 7. a second turning roll; 8. a rubber roller; 9. a winding roller; 10. a support bar; 11. a rotating shaft; 12. a force application roller; 13. a fixed roller; 14. a U-shaped groove; 15. a guide post; 16. a spring; 17. fixing the rod; 18. a limiting sheet; 19. and (5) fixing the screw cap.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a sofa leather processing winder comprises a fixing plate 1, a first raw material roller 2 is movably mounted at the top position of one side of the front part of the fixing plate 1, a dead slot 3 is formed at the position of one side of the first raw material roller 2 at the front part of the fixing plate 1, a movable compression roller 4 is arranged at the front part of the dead slot 3, a fixing rod 17 is movably mounted inside the movable compression roller 4, a limiting piece 18 is sleeved outside the fixing rod 17, the fixing rod 17 is in butt joint with a fixing nut 19 after penetrating through the dead slot 3 by screw threads, a first turning roller 5 is movably mounted at the position of one side of the front part of the fixing plate 1, which is far away from the first raw material roller 2, a second raw material roller 6 is movably mounted at the position of the lower part of the first raw material roller 2 at the front part of the fixing plate 1, a second turning roller 7 is movably mounted at the position of the lower part of the first turning roller 5 at, a rubber roller 8 is movably mounted at one side of the front part of the fixed plate 1 close to the lower part, a winding roller 9 is movably mounted at the center of the other side of the front part of the fixed plate 1, a fixed roller 13 is movably mounted at the position of the front part of the fixed plate 1 between the rubber roller 8 and the second turning roller 7, a U-shaped groove 14 is formed at the position of the front part of the fixed plate 1 obliquely below the fixed roller 13, a supporting rod 10 is fixedly mounted inside the U-shaped groove 14, one end of the supporting rod 10 is movably connected with a force application roller 12 through a rotating shaft 11, a guide pillar 15 is arranged between the supporting rod 10 and the rotating shaft 11, and a spring 16 is sleeved;

a bearing is arranged between the fixed rod 17 and the movable compression roller 4, and a bearing is arranged between the rotating shaft 11 and the force application roller 12; the guide post 15 is connected with the supporting rod 10 in a piston manner, one end of the spring 16 is fixedly connected with the supporting rod 10, and the other end of the spring 16 is fixedly connected with the rotating shaft 11; the number of the force application rollers 12 and the number of the fixed rollers 13 are two, and the force application rollers 12 are in contact with the fixed rollers 13 at tangent points; and a motor is fixedly arranged at the rear part of the fixed plate 1, and an output shaft of the motor is fixedly connected with the winding roller 9.

It should be noted that, the utility model relates to a sofa leather processing winder, when using, at first adjust the position of activity compression roller 4, when adjusting, at first not hard up fixing nut 19, the pivot 11 can be in the dead slot 3 activity after not hard up, in fastening fixing nut 19 after seeking suitable position, utilize the spacing of spacing piece 18, fix pivot 11, can fix the position of activity compression roller 4, can make things convenient for people to adjust the tension of leather raw materials, start motor work after adjusting, the output shaft of motor drives winding roller 9 and rotates, start to roll up the raw materials on first raw materials roller 2 and the second raw materials roller 6 when winding roller 9 rotates, the raw materials of first raw materials roller 2 is guided to the upper portion of first turn-over roller 5 through activity compression roller 4, then is rolled in by winding roller 9, the raw materials on the second raw materials roller 6 is guided to the lower part of second turn-over roller 7 after activity compression roller 4, glue solution is glued through the rubber roll 8 and then is rolled in by the winding roller 9, thereby roll up two raw materials together, secondly the application of force roller 12 receives spring 16's elastic force effect to last to contradict the leather raw materials on the fixed roll 13, when the leather raw materials flows, the fixed roll 13 rotates with application of force roller 12 atress, after the raw materials on first raw materials roller 2 and the second raw materials roller 6 are rolled up, the leather raw materials between two raw materials rollers and the winding roller 9 can freely sag, application of force roller 12 and fixed roll 13 are still contradicted the leather raw materials this moment, the effect of dragging has been played, lead to coiling loose phenomenon after avoiding the leather raw materials sag.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a sofa leather processing winder which characterized in that: comprises a fixed plate (1), a first raw material roller (2) is movably mounted at the top position of one side of the front part of the fixed plate (1), an empty groove (3) is formed in the position of one side of the front part of the fixed plate (1) positioned at the first raw material roller (2), a movable compression roller (4) is arranged at the front part of the empty groove (3), a fixed rod (17) is movably mounted inside the movable compression roller (4), a limit piece (18) is sleeved outside the fixed rod (17), the fixed rod (17) penetrates through the empty groove (3) and is in butt joint with a fixed nut (19) through threads, a first folding roller (5) is movably mounted at the position of one side of the front part of the fixed plate (1) positioned at one side of the movable compression roller (4) far away from the first raw material roller (2), a second raw material roller (6) is movably mounted at the position of the lower part of the front part of the fixed plate, a second turning roller (7) is movably arranged at the front part of the fixed plate (1) below the first turning roller (5), a rubber roller (8) is movably arranged at one side of the front part of the fixed plate (1) close to the lower part, a winding roller (9) is movably arranged at the center of the other side of the front part of the fixed plate (1), a fixed roller (13) is movably arranged at the front part of the fixed plate (1) between the rubber roller (8) and the second turning roller (7), the front part of the fixed plate (1) is provided with a U-shaped groove (14) at the position obliquely below the fixed roller (13), a supporting rod (10) is fixedly arranged in the U-shaped groove (14), one end of the supporting rod (10) is movably connected with a force application roller (12) through a rotating shaft (11), a guide post (15) is arranged between the support rod (10) and the rotating shaft (11), and a spring (16) is sleeved outside the guide post (15).

2. The sofa leather processing winder of claim 1, wherein: and a bearing is arranged between the fixed rod (17) and the movable pressing roller (4), and a bearing is arranged between the rotating shaft (11) and the force application roller (12).

3. The sofa leather processing winder of claim 1, wherein: the guide post (15) is connected with the supporting rod (10) in a piston mode, one end of the spring (16) is fixedly connected with the supporting rod (10), and the other end of the spring (16) is fixedly connected with the rotating shaft (11).

4. The sofa leather processing winder of claim 1, wherein: the number of the force application rollers (12) and the number of the fixed rollers (13) are two, and the force application rollers (12) are in contact with the tangent points of the fixed rollers (13).

5. The sofa leather processing winder of claim 1, wherein: the rear part of the fixed plate (1) is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with the winding roller (9).

Images