CN212503095U

CN212503095U - Lifting structure of coating machine

Info

Publication number: CN212503095U
Application number: CN202020648064.3U
Authority: CN
Inventors: 白有洵
Original assignee: Siliconature Substrate Jiangxi Co ltd
Current assignee: Siliconature Substrate Jiangxi Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-02-09
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a coating machine elevation structure, including bearing box, one side fixedly connected with coating machine coating unit body of bearing box, the slide opening has been seted up to bearing box's upper surface symmetry, the inner chamber symmetry of slide opening is provided with the backup pad, the top of two backup pads is provided with the carrier block, the fluting has been seted up at the top of carrier block, two grooved inner chambers rotate and have cup jointed the main shaft, the outer wall of main shaft slides and has cup jointed the receipts line book, the spread groove has been seted up to the bottom symmetry of carrier block, the fixed round pin axle that has cup jointed of inner chamber of spread groove, the outer wall of round pin axle rotates with the backup pad and cup joints. The utility model discloses utilize the mode that sets up of carrier block, just can be in order to improve or reduce the height of loading board in the backup pad relative movement of two symmetries to it rises or descends to drive the main shaft, thereby is convenient for the main shaft to drive the receipts and rolls up and the carrier block separation, thereby realizes receipts and rolls up and the main shaft separation, easy operation and resources are saved.

Description

Lifting structure of coating machine

Technical Field

The utility model relates to a lifting structure field, in particular to coating machine elevation structure.

Background

The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling.

When the coating machine is used for winding finished coating, when the take-up coil is fully wound with the coating, the self weight is heavier, other auxiliary hoisting devices are needed to carry the take-up coil, resources are wasted by adopting other auxiliary devices, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coating machine elevation structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coating machine elevation structure, includes the bearing box, one side fixedly connected with coating machine coating unit body of bearing box, the slide opening has been seted up to the upper surface symmetry of bearing box, the inner chamber symmetry of slide opening is provided with the backup pad, two the top of backup pad is provided with the carrier block, the fluting has been seted up at the top of carrier block, two the slotted inner chamber is rotated and has been cup jointed the main shaft, the outer wall of main shaft slides and has been cup jointed and receive the book, the spread groove has been seted up to the bottom symmetry of carrier block, the fixed round pin axle that has cup jointed of inner chamber of spread groove, the outer wall of round pin.

Preferably, the sliding grooves are formed in the two sides of the inner wall of the bearing box, the inner cavities of the sliding grooves are fixedly sleeved with first connecting rods, the second connecting rods are sleeved between the sliding grooves in a sliding mode, and the outer walls of the first connecting rods and the outer walls of the second connecting rods are rotatably sleeved with the supporting plate.

Preferably, one side of the first connecting rod is symmetrically and rotatably sleeved with a screw, one end of the outer wall of the screw is in threaded penetration and sleeving connection with the second connecting rod, and the other end of the outer wall of the screw is fixedly sleeved with a first reversing gear.

Preferably, one side of the bearing box is rotatably inserted and sleeved with a rotating rod, the outer wall of the rotating rod is fixedly sleeved with two second reversing gears, and the second reversing gears are meshed and connected with the first reversing gears.

Preferably, the fixed cover of one end of bull stick outer wall has connect the carousel, the positive avris of carousel slides to alternate and has cup jointed the gag lever post, the one end and the bearing box of gag lever post outer wall slide to cup joint.

Preferably, the middle part fixedly connected with loading board of bearing box one side, the top fixedly connected with motor of loading board, the output transmission of motor is connected with the driving gear, the fixed cover of one end of main shaft outer wall has connect driven gear, the driving gear is connected with driven gear meshing.

The utility model discloses a technological effect and advantage:

(1) the utility model utilizes the arrangement mode of the bearing block, the height of the bearing plate can be increased or reduced when the two symmetrical supporting plates move relatively, so as to drive the main shaft to ascend or descend, thereby facilitating the main shaft to drive the take-up coil to be separated from the bearing block, thereby realizing the separation of the take-up coil from the main shaft, and having simple operation and resource saving;

(2) the utility model discloses utilize the mode that sets up of two screw rods, two screw rods can be controlled at bull stick, first reversing gear and second reversing gear and rotate in step to make two carrier blocks keep ascending or descending in step, thereby guarantee that the receipts line is rolled up steady and carry out the rolling to the coating.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the utility model discloses the bearing box plane internal structure schematic diagram of bowing.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a carrying case; 2. a coating device body of the coating machine; 3. a slide hole; 4. a support plate; 5. a bearing block; 6. grooving; 7. a main shaft; 8. taking up a coil; 9. connecting grooves; 10. a pin shaft; 11. a chute; 12. a first connecting rod; 13. a second connecting rod; 14. a screw; 15. a first reversing gear; 16. a rotating rod; 17. a second reversing gear; 18. a turntable; 19. a limiting rod; 20. a carrier plate; 21. a motor; 22. a driving gear; 23. a driven gear.

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.

The utility model provides a coating machine elevation structure as shown in figures 1-3, including bearing box 1, one side fixedly connected with coating machine coating device body 2 of bearing box 1, bearing box 1's upper surface symmetry has seted up slide opening 3, slide opening 3's inner chamber symmetry is provided with backup pad 4, the top of two backup pad 4 is provided with carrier block 5, carrier block 5's top has seted up fluting 6, fluting 6 can carry out position restriction to main shaft 7, main shaft 7 has been cup jointed in the inner chamber rotation of two fluting 6, the outer wall of main shaft 7 slides and has cup jointed the take-up reel 8, carrier block 5's bottom symmetry has seted up spread groove 9, the inner chamber of spread groove 9 is cup jointed with round pin axle 10, the outer wall of round pin axle 10 rotates with backup pad 4 to cup joint, carrier block 5 rises when the contained angle between two backup pad 4;

the two sides of the inner wall of the bearing box 1 are respectively provided with a sliding groove 11, the inner cavities of the two sliding grooves 11 are fixedly sleeved with a first connecting rod 12, a second connecting rod 13 is sleeved between the two sliding grooves 11 in a sliding manner, the outer wall of the first connecting rod 12 and the outer wall of the second connecting rod 13 are both rotatably sleeved with a support plate 4, one side of the first connecting rod 12 is symmetrically rotatably sleeved with a screw 14, the two screws 14 rotate synchronously to drive the second connecting rod 13 to drive the two support plates 4 to move synchronously, one end of the outer wall of the screw 14 is in threaded penetrating and sleeved with the second connecting rod 13, the other end of the outer wall of the screw 14 is fixedly sleeved with a first reversing gear 15, one side of the bearing box 1 is rotatably sleeved with a rotating rod 16 in a penetrating and sleeved manner, the outer wall of the rotating rod 16 is fixedly sleeved with two second reversing gears 17, the second reversing gear 17 is in meshed connection with the first reversing gear 15, one, the limiting rod 19 can limit the position of the turntable 18, so that the bearing block 5 is kept still when the take-up coil 8 is wound and coated, the stability of the bearing block is kept, and one end of the outer wall of the limiting rod 19 is in sliding sleeve joint with the bearing box 1;

the middle part of one side of the bearing box 1 is fixedly connected with a bearing plate 20, the top of the bearing plate 20 is fixedly connected with a motor 21, the output end of the motor 21 is in transmission connection with a driving gear 22, one end of the outer wall of the main shaft 7 is fixedly sleeved with a driven gear 23, and the driving gear 22 is in meshed connection with the driven gear 23;

the motor 21 is electrically connected to an external power source through an external motor switch.

The utility model discloses the theory of operation: when coating is wound, firstly, a new take-up coil 8 is replaced, namely, the limiting rod 19 is pulled out, the rotating turntable 18 is rotated to drive the rotating rod 16 to rotate, under the action of the first reversing gear 15 and the second reversing gear 17, the two screw rods 14 synchronously rotate, so that the second connecting rod 13 moves back to the first connecting rod 12, the angle between the two supporting plates 4 is increased, the bearing blocks 5 descend until the take-up coil 8 lands, the main shaft 7 is separated from the slot 6, then the main shaft 7 is pulled out to replace the take-up coil 8, the main shaft 7 is placed above the slot 6, the rotating turntable 18 is reversely rotated to reduce the angle between the two supporting plates 4, the two bearing blocks 5 ascend to drive the take-up coil 8 to float until the driven gear 23 is meshed with the driving gear 22;

after the take-up coil 8 is replaced, one end of the take-up coil 8 which is coated is fixed on the take-up coil 8, a motor switch is turned on, a motor 21 is electrified to drive a driving gear 22 to rotate, a driven gear 23 drives a main shaft 7 to rotate, so that the take-up coil 8 is driven to be wound and coated, and after the take-up coil is fully coated, the step of replacing the take-up coil 8 is repeated.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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

1. A lifting structure of a coating machine comprises a bearing box (1), and is characterized in that one side of the bearing box (1) is fixedly connected with a coating device body (2) of the coating machine, the upper surface of the bearing box (1) is symmetrically provided with sliding holes (3), the inner cavity of each sliding hole (3) is symmetrically provided with supporting plates (4), the top parts of the two supporting plates (4) are provided with bearing blocks (5), the top of the bearing block (5) is provided with a slot (6), the inner cavities of the two slots (6) are rotatably sleeved with a main shaft (7), a take-up coil (8) is sleeved on the outer wall of the main shaft (7) in a sliding manner, connecting grooves (9) are symmetrically formed in the bottom of the bearing block (5), the inner cavity of the connecting groove (9) is fixedly sleeved with a pin shaft (10), and the outer wall of the pin shaft (10) is rotatably sleeved with the supporting plate (4).

2. The lifting structure of a coating machine according to claim 1, wherein sliding grooves (11) are formed in both sides of the inner wall of the carrying box (1), a first connecting rod (12) is fixedly sleeved in the inner cavities of the two sliding grooves (11), a second connecting rod (13) is slidably sleeved between the two sliding grooves (11), and the outer wall of the first connecting rod (12) and the outer wall of the second connecting rod (13) are rotatably sleeved with the supporting plate (4).

3. The lifting structure of a coating machine according to claim 2, wherein a screw (14) is symmetrically sleeved on one side of the first connecting rod (12) in a rotating manner, one end of the outer wall of the screw (14) is in threaded insertion and sleeve connection with the second connecting rod (13), and a first reversing gear (15) is fixedly sleeved on the other end of the outer wall of the screw (14).

4. The lifting structure of the coating machine according to claim 1, wherein a rotating rod (16) is rotatably inserted and sleeved on one side of the bearing box (1), two second reversing gears (17) are fixedly sleeved on the outer wall of the rotating rod (16), and the second reversing gears (17) are meshed and connected with the first reversing gear (15).

5. The lifting structure of a coating machine according to claim 4, wherein a turntable (18) is fixedly sleeved on one end of the outer wall of the rotating rod (16), a limiting rod (19) is slidably inserted and sleeved on the side of the front surface of the turntable (18), and one end of the outer wall of the limiting rod (19) is slidably sleeved with the bearing box (1).

6. The lifting structure of a coating machine according to claim 1, wherein a bearing plate (20) is fixedly connected to the middle of one side of the bearing box (1), a motor (21) is fixedly connected to the top of the bearing plate (20), a driving gear (22) is connected to the output end of the motor (21) in a transmission manner, a driven gear (23) is fixedly connected to one end of the outer wall of the main shaft (7), and the driving gear (22) and the driven gear (23) are connected in a kneading manner.