CN212245437U - Single-station unwinding device for flat-plate experiment coating machine - Google Patents

Abstract

The utility model discloses a dull and stereotyped experiment is simplex position unwinding device for coating machine, which comprises a base, a pair of fixed plate of gim peg rear side fixedly connected with is passed through at the base top, one of them fixed plate outer end fixedly connected with driving motor, two rotate between the fixed plate and be connected with a pair of rolling disc, rolling disc one end fixedly connected with dead lever, the rolling disc other end passes through the three connecting pipe of the fixed fixedly connected with of fixing base, two be provided with between the rolling disc and unreel the roller, unreel two axis of rotation of roller both ends fixedly connected with, it is connected with flat roller to rotate on the connecting rod, base top both sides swing joint has two limiting plates, two mounts of base top fixedly connected with, the mount is located the flat roller opposite side, the utility model discloses the beneficial effect who: this device unreels stability is strong, long service life, unreels efficiently, and can level and smooth, the skew is corrected and drying process to the material when unreeling.

Description

Single-station unwinding device for flat-plate experiment coating machine

Technical Field

The utility model relates to an unwinding device, in particular to dull and stereotyped experiment is simplex position unwinding device for coating machine belongs to coating technical field.

Background

The coating machine is mainly used for the surface coating process production of films, paper and the like, the coating machine coats a layer of glue, paint or ink and the like with specific functions on a coiled substrate, the substrate is dried and then coiled, the special multifunctional coating head is adopted, the surface coating production in various forms can be realized, and the production efficiency and the coating effect are directly influenced by the quality of a coiling device in the coating process.

Present dull and stereotyped experiment single-station unwinding device for coating machine, stability is low, and life is short, unreels the easy smooth book of in-process, and can not level and smooth, correct the incline to the material when unreeling, also can not carry out drying process to the material simultaneously, causes the material to glue easily and glues glutinous, has not only reduced and has unreeled speed and production efficiency, has still influenced the coating effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dull and stereotyped experiment coating machine simplex position unwinding unit for solve above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a single-station unreeling device for a flat panel experiment coating machine, which comprises a base, wherein the top of the base is fixedly connected with a pair of fixed plates through the rear sides of fixed bolts, one of the fixed plates is fixedly connected with a driving motor at the outer end, and two of the fixed plates are rotatably connected with a pair of rotating discs between which one end is fixedly connected with a fixed rod, wherein the fixed rod is fixedly connected with the output end of the driving motor, the other end of the rotating disc is fixedly connected with three connecting pipes through the fixed seat, two unreeling rollers are arranged between the rotating discs, two rotating shafts are fixedly connected with two ends of the unreeling rollers, a threaded connecting hole two is arranged on the rotating shaft, the unreeling rollers are fixedly connected with the rotating discs through the threaded connecting hole two and a fixing bolt, two rotating blocks are fixedly connected with, the leveling roller is rotatably connected to the connecting rod, two limiting plates are movably connected to two sides of the top of the base, two fixing frames are fixedly connected to the top of the base, and the fixing frames are located on the other side of the leveling roller.

As a preferred technical scheme of the utility model, be provided with threaded connection hole one on the connecting pipe, threaded connection hole female connection has fixing bolt, fixedly connected with plug block in the connecting pipe.

As an optimal technical scheme of the utility model, be provided with a plurality of recesses on the unreeling roller, the recess internal rotation is connected with the slip axle.

As a preferred technical scheme of the utility model, the levelling roll is located unreeling roller one side, a pair of spring of connecting rod bottom both sides fixedly connected with, the base top is fixed with a pair of solid fixed ring, the spring other end and solid fixed ring fixed connection.

As a preferred technical scheme of the utility model, limiting plate bottom fixedly connected with screw thread adjusting lever, screw thread adjusting lever and base threaded connection, the screw thread adjusting lever is located the base both ends.

As an optimized technical scheme of the utility model, mount top fixedly connected with jib, be provided with three stoving machine on the jib.

The utility model discloses the beneficial effect who reaches is: carry out fixed connection to unreeling the roller through connecting and fixing bolt for unreeling the in-process device more firm effective, be favorable to hoisting device's stability, rotate through the slip axle in order to guarantee the smoothness nature of unreeling.

The elastic action pulling leveling roller through the spring sticiss the material to guarantee to unreel the roughness of in-process material, the spacing effect through the limiting plate is used for preventing that the material from taking place the skew at the in-process that unreels, is favorable to carrying out accurate unreeling, carries out drying process to the material through hot drying machine, can effectively prevent that the material from gluing when unreeling.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is a schematic structural view of a rotary disk according to the present invention;

fig. 4 is a schematic structural view of the unwinding roller of the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a fixing bolt; 4. rotating the disc; 5. a drive motor; 6. fixing the rod; 7. a fixed seat; 8. a connecting pipe; 9. a first threaded connecting hole is formed; 10. fixing the bolt; 11. an insertion block; 12. unwinding rollers; 13. a rotating shaft; 14. a second threaded connecting hole; 15. a groove; 16. a slip axis; 17. a limiting plate; 18. a threaded adjusting rod; 19. rotating the block; 20. a connecting rod; 21. a spring; 22. a fixing ring; 23. a leveling roller; 24. a fixed mount; 25. a boom; 26. and (4) a hot drying machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, a single-station unwinding device for a flat-panel experimental coating machine comprises a base 1, a pair of fixing plates 2 is fixedly connected to the top of the base 1 through fixing bolts 3, a driving motor 5 is fixedly connected to the outer end of one of the fixing plates 2, a pair of rotating discs 4 is rotatably connected between the two fixing plates 2, a fixing rod 6 is fixedly connected to one end of each rotating disc 4, wherein the fixing rod 6 is fixedly connected to the output end of the driving motor 5, three connecting pipes 8 are fixedly connected to the other end of each rotating disc 4 through a fixing seat 7, an unwinding roller 12 is arranged between the two rotating discs 4, which is beneficial to improving unwinding efficiency, two rotating shafts 13 are fixedly connected to the two ends of the unwinding roller 12, a second threaded connecting hole 14 is arranged on each rotating shaft 13, the unwinding roller 12 is fixedly connected to the rotating discs 4 through the second, two turning blocks 19 of 1 both ends fixedly connected with of base, two turning blocks 19 rotate and are connected with connecting rod 20, rotate on the connecting rod 20 and are connected with leveling roller 23, and 1 top both sides swing joint of base has two limiting plates 17, two mounts 24 of 1 top fixedly connected with of base, and mount 24 is located leveling roller 23 opposite side, is favorable to promoting to unreel the effect.

Be provided with threaded connection hole 9 on the connecting pipe 8, threaded connection hole 9 female connection has fixing bolt 10, fixedly connected with inserted block 11 in the connecting pipe 8, it is provided with a plurality of recesses 15 on the unreeling roller 12, recess 15 internal rotation is connected with slip axle 16, be favorable to promoting unreel the smoothness nature, leveling roller 23 is located unreeling roller 12 one side, 20 bottom both sides fixedly connected with of connecting rod a pair of spring 21, base 1 top is fixed with a pair of solid fixed ring 22, the spring 21 other end and solid fixed ring 22 fixed connection, limiting plate 17 bottom fixedly connected with screw thread adjusting lever 18, screw thread adjusting lever 18 and base 1 threaded connection, screw thread adjusting lever 18 is located base 1 both ends, 24 top fixedly connected with jibs 25 of mount, be provided with three hot drying machine 26 on the jib 25, can carry out drying process to the material when unreeling, prevent material humidity sticky effectively.

Specifically, when the utility model is used, the output end of the driving motor 5 rotates to drive the rotating disc 4 to rotate through the fixed rod 6, the rotating disc 4 rotates to drive the unwinding roller 12 to rotate through the rotating shaft 13, the unwinding speed is favorably promoted, the material can drive the slip shaft 16 to rotate in the rotating process, the smooth property of unwinding can be effectively ensured, and the rotating disc 4 is fixedly connected with the unwinding roller 12 through the connecting pipe 8 and the fixing bolt 10, which is beneficial to the stability of the lifting device, the thread adjusting rod 18 can be rotated to drive the limiting plate 17 to move to fix the direction of the material in the unwinding process, meanwhile, the spring 21 can pull the leveling roller 23 to press the material tightly for leveling treatment through the connecting rod 20 due to the elastic action, which is beneficial to improving the unreeling effect, meanwhile, the material is dried by the hot air blown out of the hot dryer 26, so that the problem that the working efficiency is influenced by adhesion in the unreeling process due to the fact that the material is damp can be effectively prevented.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The single-station unwinding device for the flat-plate experiment coating machine is characterized by comprising a base (1), wherein the top of the base (1) is fixedly connected with a pair of fixing plates (2) through fixing bolts (3) at the rear side, one of the fixing plates (2) is fixedly connected with a driving motor (5) at the outer end, two rotating plates (4) are rotatably connected between the fixing plates (2), one end of each rotating plate (4) is fixedly connected with a fixing rod (6), the fixing rod (6) is fixedly connected with the output end of the driving motor (5), the other end of each rotating plate (4) is fixedly connected with three connecting pipes (8) through a fixing seat (7), an unwinding roller (12) is arranged between the rotating plates (4), two rotating shafts (13) are fixedly connected with two ends of the unwinding roller (12), and two threaded connecting holes (14) are formed in the rotating shafts (13), unreel roller (12) through threaded connection hole two (14) and fixing bolt (10) and rolling disc (4) fixed connection, two turning blocks (19) of base (1) both ends fixedly connected with, two turning block (19) rotate and are connected with connecting rod (20), it is connected with leveling roller (23) to rotate on connecting rod (20), base (1) top both sides swing joint has two limiting plates (17), two mount (24) of base (1) top fixedly connected with, mount (24) are located leveling roller (23) opposite side.

2. The single-station unwinding device for the flat-bed experiment coating machine according to claim 1, wherein a first threaded connection hole (9) is formed in the connection pipe (8), a fixing bolt (10) is connected to the first threaded connection hole (9) in a threaded manner, and an insertion block (11) is fixedly connected to the inside of the connection pipe (8).

3. The single-station unwinding device for the flat-bed experimental coating machine according to claim 1, wherein the unwinding roller (12) is provided with a plurality of grooves (15), and a slip shaft (16) is rotatably connected in the grooves (15).

4. The single-station unwinding device for the flat-bed experiment coating machine according to claim 1, wherein the leveling roller (23) is positioned on one side of the unwinding roller (12), a pair of springs (21) are fixedly connected to two sides of the bottom of the connecting rod (20), a pair of fixing rings (22) are fixed to the top of the base (1), and the other ends of the springs (21) are fixedly connected with the fixing rings (22).

5. The single-station unwinding device for the flat-bed experiment coating machine according to claim 1, wherein a thread adjusting rod (18) is fixedly connected to the bottom of the limiting plate (17), the thread adjusting rod (18) is in threaded connection with the base (1), and the thread adjusting rod (18) is located at two ends of the base (1).

6. The single-station unwinding device for the coating machine for the flat panel experiment according to claim 1, wherein a hanging rod (25) is fixedly connected to the top of the fixing frame (24), and three heat drying machines (26) are arranged on the hanging rod (25).

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