Coating roller loading and unloading structure of coating machine

Abstract

The utility model discloses a coating roller loading and unloading structure of a coating machine, and relates to the technical field of loading and unloading structures. Comprising a mounting frame and a coating roller, a fixing frame is fixed to the inner wall of one side of the mounting frame, a first rotating piece is rotationally connected to one side of the fixing frame, a storage box is fixed to the inner wall of the bottom end of the mounting frame, a fixing rod is fixed between one side of the storage box and the inner wall of the other side of the mounting frame, and a sliding frame is slidably connected to the outer wall of the fixing rod. By arranging the limiting mechanism, the movable rod can be limited, so that the coating roller is limited, when the coating roller needs to be detached, the rotating disc is rotated, the rotating disc drives the connecting rod to move, the connecting rod drives the limiting block to move, and the limiting block moves to drive the spring to be compressed, so that the limiting block moves out of the limiting groove; the inserting piece is not limited any more, so that the sliding frame and the inserting piece can be moved, then the inserting blocks on the two sides of the coating roller are drawn out of the first rotating piece and the second rotating piece, and then the coating roller can be disassembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to a loading and unloading structure technical field, concretely to a coating machine coating roll loading and unloading structure. BACKGROUND

[0002] The coating machine is mainly used for the surface coating process production of film, paper and the like, is a coating machine that is used to coat a specified function glue, paint or ink and the like on the base material in a roll form, and cut into pieces or wind after drying, can realize the surface coating production of multiple forms, and the coating roll is an important structure for applying paint to the coating surface in the roll coating machine, the coating roll wheel device (announcement number: CN221753754U) of the prior art has the following shortcomings in use:

[0003] The two ends of the coating roll are arranged between two T-shaped vertical plates, and the two T-shaped vertical plates are fixed to the lower surface of the mounting plate through a plurality of hexagonal bolts, when it is necessary to disassemble and clean or replace the coating roll, the plurality of hexagonal bolts need to be disassembled, and then the T-shaped vertical plate is taken off to disassemble the coating roll, which is troublesome, and therefore the utility model provides a coating machine coating roll loading and unloading structure to solve the above problems. SUMMARY

[0004] The utility model discloses a coating machine coating roll loading and unloading structure to solve the problems in the prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a coating machine coating roll loading and unloading structure, including mounting frame and coating roll, the side inner wall of mounting frame is fixed with the mount, the side rotation is connected with first rotator of mount, the bottom end inner wall of mounting frame is fixed with storage tank, the side between storage tank and the other side inner wall of mounting frame is fixed with fixed link, the outer wall of fixed link is connected with slide frame slidingly, the top of slide frame is fixed with moving link, and the rotation is connected with second rotator on moving link, the side of first rotator and second rotator is close to each other and is set with the slot, and the both sides of coating roll are fixed with the plug-in block, the plug-in block is inserted in the slot, and the bottom of slide frame is fixed with the plug-in piece, and the side of storage tank is provided with the limiting mechanism, and the limiting mechanism includes the fixed block of being fixed in the side of storage tank, and the top of fixed block is set with the connecting slot, and the plug-in piece is inserted in the connecting slot.

[0006] Preferably, the limiting mechanism further includes installation grooves formed at both ends of the connecting groove, a limiting block is slidably connected in the installation groove, both ends of the plug-in piece are provided with limiting grooves, the limiting block is inserted in the limiting groove, and a spring is fixed between the limiting block and the installation groove.

[0007] Preferably, the bottom of the limiting block is rotatably connected with a connecting rod, the bottom of the fixed block is rotatably connected with a rotating disc, and the connecting rod is rotatably connected with the rotating disc.

[0008] Preferably, the installation groove is provided with a sliding groove on both sides, and the limiting block is fixed with a connecting block on both sides, and the connecting block slides in the sliding groove.

[0009] Preferably, the bottom end of the rotating disc is fixed with a knob.

[0010] Preferably, the other side of the fixed frame is fixed with a motor, and the output end of the motor penetrates through the fixed frame and is fixed with the first rotating part.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] Through the setting of the limiting mechanism, the movable rod can be limited, thereby limiting the coating roller, when the coating roller needs to be disassembled, the rotating disc is rotated, the connecting rod is driven to move by the rotating disc, the limiting block is driven to move by the connecting rod, and the spring is compressed by the movement of the limiting block, so that the limiting block moves out of the limiting groove and no longer limits the plug-in part, so that the slide and the plug-in part can be moved, and then the plug-in parts on both sides of the coating roller are extracted from the first rotating part and the second rotating part, so that the coating roller can be disassembled, and when the coating roller needs to be installed, the plug-in part on one side of the coating roller is inserted into the first rotating part, then the slide is pushed, the plug-in part is inserted into the connecting groove, the limiting block is continuously pressed by the plug-in part during the insertion process, the spring is compressed, and after the plug-in part is completely inserted, the spring is no longer compressed, the limiting block is moved into the limiting groove by the spring, and the plug-in part is limited, so that the coating roller can be installed, and the disassembly and installation are relatively simple and do not need to consume much time. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is a coating roller structure schematic view of the utility model;

[0015] Figure 3 It is a rotating disc structure schematic view of the utility model;

[0016] Figure 4 It is a limiting groove structure schematic view of the utility model.

[0017] In the drawing: 1, mounting frame; 2, storage box; 3, fixed frame; 4, motor; 5, first rotating part; 6, coating roller; 7, second rotating part; 8, movable rod; 9, fixed rod; 10, slide; 11, plug-in part; 12, plug-in groove; 13, fixed block; 14, plug-in part; 15, limiting block; 16, spring; 17, rotating disc; 18, connecting rod; 19, limiting groove. DETAILED DESCRIPTION

[0018] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0019] The coating machine is mainly used for surface coating process production of films, papers and the like, the coating machine is used for coating a certain function of glue, paint or ink and the like on the base material in a roll, and cutting into pieces or winding after drying, and can realize various forms of surface coating production, the coating roller 6 is an important structure used for applying paint to the coating surface in the roller coating machine, the coating roller mounting and dismounting structure of the coating machine provided by the present application can limit the movement rod 8 through the setting of the limiting mechanism, so as to limit the coating roller 6, when the coating roller 6 needs to be dismounted, the connecting rod 18 is driven to move by rotating the rotating disc 17, the connecting rod 18 drives the limiting block 15 to move, the limiting block 15 drives the spring 16 to compress, so that the limiting block 15 moves out of the limiting groove 19, and the plug-in piece 14 is no longer limited, so that the sliding frame 10 and the plug-in piece 14 can be moved, then the plug-in block 11 on both sides of the coating roller 6 is extracted from the first rotating piece 5 and the second rotating piece 7 respectively, so that the coating roller 6 can be dismounted, which is relatively simple to dismount and does not need to consume much time, in addition, when the coating roller 6 needs to be installed, the plug-in block 11 on one side of the coating roller 6 is inserted into the first rotating piece 5, then the sliding frame 10 is pushed, so that the plug-in piece 14 is inserted into the connecting groove, the limiting block 15 is continuously extruded by the plug-in piece 14 in the insertion process, driving the spring 16 to compress, until the plug-in piece 14 is completely inserted, the spring 16 is no longer compressed, the spring 16 drives the limiting block 15 to move and insert into the limiting groove 19, so as to limit the plug-in piece 14, so that the coating roller 6 can be installed.

[0020] As Figures 1-4The utility model provides a technical scheme: a coating roll mounting and dismounting structure of coating machine, including mounting frame 1 and coating roll 6, the side inner wall of mounting frame 1 is fixed with fixed frame 3, the side rotation of fixed frame 3 is connected with first rotator 5, the bottom end inner wall of mounting frame 1 is fixed with storage box 2, the side between storage box 2 and the other side inner wall of mounting frame 1 is fixed with fixed link 9, the outer wall sliding connection of fixed link 9 has sliding frame 10, the top of sliding frame 10 is fixed with moving rod 8, and the rotation is connected with second rotator 7 on moving rod 8, and the side of mutual approach of first rotator 5 and second rotator 7 is all set up with slot 12, and the both sides of coating roll 6 are all fixed with inserting block 11, and inserting block 11 is inserted in slot 12, and the bottom of sliding frame 10 is fixed with inserting piece 14, and the side of storage box 2 is provided with limiting mechanism, and limiting mechanism includes fixed block 13 fixed in the side of storage box 2, and the top of fixed block 13 is set up with connecting groove, and inserting piece 14 is inserted in connecting groove. Limiting mechanism still includes the installation groove being set up at both ends of connecting groove, and the sliding connection of limiting block 15 in installation groove, and the both ends of inserting piece 14 are all set up with limiting slot 19, and limiting block 15 is inserted in limiting slot 19, and the fixed spring 16 between limiting block 15 and installation groove. The bottom of limiting block 15 is rotatably connected with connecting rod 18, and the bottom of fixed block 13 is rotatably connected with rotary table 17, and connecting rod 18 is rotatably connected with rotary table 17. The both sides of installation groove are all set up with sliding slot, and the both sides of limiting block 15 are all fixed with connecting block, and connecting block slides in sliding slot. The bottom of rotary table 17 is fixed with knob. The other side of fixed frame 3 is fixed with motor 4, and the output of motor 4 is fixed with first rotator 5 after penetrating fixed frame 3.

[0021] It needs to be noted that by setting limiting mechanism, the limiting of moving rod 8 can be carried out, thereby realizing the limiting of coating roll 6, when needing to dismount coating roll 6, by rotating rotary table 17, rotary table 17 drives connecting rod 18 to move, connecting rod 18 drives limiting block 15 to move, limiting block 15 movement drives spring 16 to compress, in this way, limiting block 15 moves out from limiting slot 19, no longer limiting inserting piece 14, thereby the movement of sliding frame 10 and inserting piece 14 can be carried out, then the extracting of the inserting block 11 of both sides of coating roll 6 from first rotator 5 and second rotator 7 can realize the dismounting of coating roll 6, and it is relatively simple to dismount, and it does not need to consume more time, in addition, when needing to install coating roll 6, by inserting the inserting block 11 of one side of coating roll 6 into first rotator 5, then pushing sliding frame 10, so that inserting piece 14 is inserted into connecting groove, in the inserting process, limiting block 15 is continuously extruded by inserting piece 14, drives spring 16 to compress, until after inserting piece 14 is completely inserted, spring 16 no longer is compressed, spring 16 drives limiting block 15 to move and is inserted into limiting slot 19, realizes the limiting of inserting piece 14, in this way, coating roll 6 can realize installation, by starting motor 4, motor 4 drives first rotator 5 to rotate, first rotator 5 drives coating roll 6 to rotate, coating roll 6 drives second rotator 7 to rotate, carries out coating to cloth etc.

[0022] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the present application, which is defined by the appended embodiments and their equivalents.

Claims

1. A coating roller mounting and dismounting structure for a coating machine, comprising a mounting frame (1) and a coating roller (6), characterized in that: A fixing frame (3) is fixed to one inner wall of the mounting frame (1). A first rotating part (5) is rotatably connected to one side of the fixing frame (3). A storage box (2) is fixed to the inner wall of the bottom end of the mounting frame (1). A fixing rod (9) is fixed between one side of the storage box (2) and the inner wall of the other side of the mounting frame (1). A slide (10) is slidably connected to the outer wall of the fixing rod (9). A moving rod (8) is fixed to the top of the slide (10). A second rotating part (7) is rotatably connected to the moving rod (8). Slots (12) are provided on the side of the rotating part (5) and the second rotating part (7) that are close to each other. Inserts (11) are fixed on both sides of the coating roller (6). The inserts (11) are inserted into the slots (12). Inserts (14) are fixed at the bottom of the carriage (10). A limiting mechanism is provided on one side of the storage box (2). The limiting mechanism includes a fixing block (13) fixed on one side of the storage box (2). A connecting groove is provided at the top of the fixing block (13). Inserts (14) are inserted into the connecting groove.

2. The coating roller loading and unloading structure of a coating machine according to claim 1, characterized in that: The limiting mechanism also includes mounting grooves at both ends of the connecting groove, with a limiting block (15) slidably connected in the mounting groove. Both ends of the plug (14) have limiting grooves (19), with the limiting block (15) inserted into the limiting groove (19). A spring (16) is fixed between the limiting block (15) and the mounting groove.

3. The coating roller loading and unloading structure of a coating machine according to claim 2, characterized in that: The bottom end of the limiting block (15) is rotatably connected to a connecting rod (18), and the bottom end of the fixing block (13) is rotatably connected to a turntable (17). The connecting rod (18) and the turntable (17) are rotatably connected.

4. The coating roller loading and unloading structure of a coating machine according to claim 2, characterized in that: The mounting groove is provided with sliding grooves on both sides, and the limiting block (15) is fixed with connecting blocks on both sides, and the connecting blocks slide in the sliding grooves.

5. The coating roller loading and unloading structure of a coating machine according to claim 3, characterized in that: A knob is fixed to the bottom of the turntable (17).

6. The coating roller loading and unloading structure of a coating machine according to claim 1, characterized in that: A motor (4) is fixed on the other side of the fixed frame (3). The output end of the motor (4) passes through the fixed frame (3) and is fixed to the first rotating part (5).

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