Floating type glue rolling device
By designing a floating roller coating device, the paint cylinder and motor work together to control the movement and rotation of the paint roller, solving the problems of uneven coating of square magnetic sheets and equipment damage, and achieving efficient and uniform coating and extending equipment life.
Patent Information
- Application Number
- CN202520176905.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-31
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-31
AI Technical Summary
In existing technologies, the application of slurry to magnetic sheets is inefficient and uneven. Conventional roller coating equipment cannot adapt to the four corners of square magnetic sheets, which can easily damage the product or the equipment rollers.
A floating roller coating device was designed. The up-and-down movement and rotation speed of the coating roller are controlled by a coating cylinder and a motor. Combined with a beveled textured coating roller, it ensures that there is no hard contact at the four corners of the square magnetic sheet, thus achieving uniform coating.
It improves coating quality and production efficiency, extends equipment lifespan, and avoids damage to the magnetic sheet from the coating roller.
Smart Images
Figure CN223847300U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a capacitor magnetic sheet production equipment technical field especially relates to a floating type glue rolling device. BACKGROUND
[0002] Magnetic sheet is a square magnetic body, is commonly used in electronic capacitor electronic component, usually need multilayer magnetic sheet stack and use. In the production process of magnetic sheet need on its side surface coating a layer of paste, the upper and lower two surfaces need not be immersed and coated, complete side surface smearing need to be dried, the moisture of paste outer layer is evaporated fully, forms the paste layer on the side of magnetic sheet. The traditional magnetic sheet processing is through manual magnetic sheet side surface on the brush coating paste, such smearing mode efficiency is lower, and easy to cause the uneven thickness of coating, influence the quality of magnetic sheet. Also use the glue rolling equipment to smear, but because magnetic sheet adopts square structure, the conventional glue rolling equipment cannot adapt to the four corner positions and roll, easy to knock the product or equipment roller. SUMMARY
[0003] The utility model solves the technical problem that the prior art lacks, provides a kind of floating type glue rolling device with good paste smearing quality, high production efficiency, effectively prolongs the service life of equipment.
[0004] The utility model employs the technical scheme that the utility model includes frame body and two groups of mirror image and sets up the glue rolling assembly on the frame body, the glue rolling assembly includes the feed module that is fixedly set on the frame body and the glue rolling module that is communicated with the feed module, the glue rolling module includes base, first motor that is set on the top of the base, the rotating suction head that is driven connected with the first motor, the glue rolling swing arm that is rotatably connected with the base in middle section and the dipping box that is fixedly set in the front end of the base, the dipping box side is also provided with coating air cylinder, the coating air cylinder is driven connected with one end of the glue rolling swing arm, coating roller is connected on the other end of the glue rolling swing arm by bearing, the coating roller can move up and down between the dipping box and the rotating suction head, the base is also provided with the proportional valve that is electrically connected with the coating air cylinder and the first motor.
[0005] Further, the top of the base is also provided with the locking assembly that is matched with the rotating suction head, the locking assembly includes locking cylinder, locking slider that is driven by the locking cylinder and is slidably connected with the base, rotating cylinder that is fixedly set on the locking slider and locking swing arm that is driven connected with the rotating cylinder, the end of the locking swing arm is provided with the second rotating suction head that is matched with the rotating suction head.
[0006] Further, an auxiliary glue rolling assembly is arranged on the base, comprising a second motor and an auxiliary glue rolling wheel in driving connection with the second motor, the auxiliary glue rolling wheel being arranged in the dipping box and being in the same vertical line with the rotary suction head and the paint roller.
[0007] Further, the feeding module comprises a circulating pump and a stirring tank, the circulating pump being fixedly arranged on the top of the frame body, and the stirring tank being fixedly arranged in the frame body, the circulating pump, the stirring tank and the dipping box being connected in communication through a circulating pipeline.
[0008] Finally, the paint roller is provided with a beveling groove on the outer wall surface.
[0009] Compared with the prior art, the utility model has the advantages that: the glue rolling swing arm is driven by the glue applying cylinder to swing up and down on the base, and the paint roller is driven to move up and down between the dipping box and the rotary suction head, the rotational speed of the first motor and the output force of the glue applying cylinder are related to each other through the proportional valve in electric connection with the glue applying cylinder and the first motor, the rotational speed of the rotary suction head and the contact pressure between the paint roller and the magnetic sheet are adjusted in real time, the four corners of the square magnetic sheet do not have hard contact with the paint roller during rotation, the glue rolling effect and efficiency are ensured, and the paint roller is prevented from being damaged. BRIEF DESCRIPTION OF DRAWINGS
[0010] Fig. 1 is the overall structure schematic view of the utility model;
[0011] Fig. 2 is the structure schematic view of the glue rolling module;
[0012] Fig. 3 is the structure schematic view of the auxiliary glue rolling assembly;
[0013] Fig. 4 is the structure schematic view of the locking assembly. DETAILED DESCRIPTION
[0014] As Figs. 1 to 4The utility model discloses a frame body 1 and two groups of mirror image setting roll glue subassembly on the frame body 1, the roll glue subassembly includes fixed setting on the frame body 1's feed module and with the feed module's intercommunication roll glue module 2, the roll glue module 2 includes the base 20, sets up the first motor 21 of the base 20 top, with the first motor 21 drive connection's rotary suction head 22, the roll glue swing arm 23 of middle section with the base 20 rotation is connected and fixedly arranged in the base 20 front end's dip box 24, still be provided with coating air cylinder 25 on dip box 24 one side, coating air cylinder 25 with roll glue swing arm 23 one end drive connection, on the other end of roll glue swing arm 23 through bearing connection has coating roller 26, coating roller 26 can be moved up and down between dip box 24 and rotary suction head 22, still be provided with with coating air cylinder 25 and the first motor 21 all electric connection's proportional valve 27 on the base 20. The utility model discloses through coating air cylinder 25 drive roll glue swing arm 23 swing on the base 20 up and down, and drive coating roller 26 move up and down between dip box 24 and rotary suction head 22, through all with coating air cylinder 25 and the first motor 21 electric connection's proportional valve 27, the rotational speed of first motor 21 and the output force of coating air cylinder 25 are related, namely real -time adjustment rotary suction head 22's autorotation rotational speed and the contact pressure of coating roller 26 and magnetic sheet, guarantee square structure's magnetic sheet in the rotation process, four corner positions do not produce hard contact to coating roller 26, guarantee roll glue effect and efficiency while, avoid knock the coating roller 26.
[0015] In the utility model, still be provided with locking assembly 3 with rotary suction head 22 adaptation on the base 20 top, locking assembly 3 includes locking cylinder 30, is driven and is slidably connected with the base 20 of locking cylinder 30 locking slider 31, fixedly arranged in the locking slider 31's rotary cylinder 32 and with locking cylinder 32 drive connection's locking swing arm 33, locking swing arm 33 end is provided with with rotary suction head 22 adaptation's second rotary suction head 34. When needing to roll glue to magnetic sheet, locking cylinder 30 starts, drive locking slider 31 slide towards the direction away from the base 20, make second rotary suction head 34 with rotary suction head 22 separate, rotary cylinder 32 starts, drive locking swing arm 33 rotate, leave the space, let magnetic sheet install to rotary suction head 22, locking assembly 3 resets, second rotary suction head 34 with rotary suction head 22 together clamp locking magnetic sheet.
[0016] In the utility model, auxiliary glue rolling assembly is further arranged on the base 20, including second motor 4 and the auxiliary glue rolling wheel 5 of auxiliary glue rolling assembly drive connection with second motor 4, the auxiliary glue rolling wheel 5 with the rotary suction head 22 and the paint roller 26 are on the same vertical line, and are arranged in the dipping box 24.The feed module includes circulating pump 6 and agitator tank 7, and the circulating pump 6 is fixedly arranged at the top of the frame body 1, the agitator tank 7 is fixedly arranged in the frame body 1, and the circulating pump 6, the agitator tank 7 and the dipping box 24 are connected through circulation pipeline 8.The paint roller 26 is rolled on the outer wall surface of the paint roller 26 and is pressed with beveling 9.The auxiliary glue rolling wheel 5 helps the slurry in the dipping box 24 to be rolled to the paint roller 26, and the beveling 9 effectively improves the adhesion of the paint roller 26 to the slurry and the effect of glue rolling.
[0017] Finally, it needs to be emphasized that the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, for the person skilled in the art, the utility model can have various changes and changes, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A floating type rubber rolling device, comprising a frame (1) and two groups of rubber rolling assemblies symmetrically arranged on the frame (1), characterized in that: The glue rolling assembly comprises a feeding module fixed on the frame body (1) and a glue rolling module (2) communicated with the feeding module, the glue rolling module (2) comprises a base (20), a first motor (21) arranged on the top of the base (20), a rotating suction head (22) drivingly connected with the first motor (21), a glue rolling swing arm (23) rotationally connected with the base (20), and an impregnation box (24) fixedly arranged at the front end of the base (20), a coating air cylinder (25) is further arranged on one side of the impregnation box (24), the coating air cylinder (25) is drivingly connected with one end of the glue rolling swing arm (23), a coating roller (26) is connected with the other end of the glue rolling swing arm (23) through a bearing, the coating roller (26) can move up and down between the impregnation box (24) and the rotating suction head (22), and a proportional valve (27) electrically connected with the coating air cylinder (25) and the first motor (21) is further arranged on the base (20).
2. A floating roll device according to claim 1, wherein: A locking assembly (3) matched with the rotating suction head (22) is further arranged on the top of the base (20), the locking assembly (3) comprises a locking cylinder (30), a locking sliding block (31) slidingly connected with the base (20) and driven by the locking cylinder (30), a rotating cylinder (32) fixedly arranged on the locking sliding block (31), and a locking swing arm (33) drivingly connected with the rotating cylinder (32), and a second rotating suction head (34) matched with the rotating suction head (22) is arranged at the end of the locking swing arm (33).
3. A floating roll device according to claim 2, wherein: An auxiliary glue rolling assembly is further arranged on the base (20) and comprises a second motor (4) and an auxiliary glue rolling wheel (5) drivingly connected with the second motor (4), the auxiliary glue rolling wheel (5) is arranged in the impregnation box (24) and is on the same vertical line with the rotating suction head (22) and the coating roller (26).
4. A floating roll device according to claim 3, wherein: The feeding module comprises a circulating pump (6) fixedly arranged on the top of the frame body (1) and a stirring tank (7) fixedly arranged in the frame body (1), and the circulating pump (6), the stirring tank (7) and the impregnation box (24) are communicated through a circulating pipeline (8).
5. A floating roll device according to claim 4, wherein: The coating roller (26) is provided with a beveling groove (9) on the outer wall surface.