Turnover feeding machine for coating machine

Abstract

The utility model discloses an overturning feeding machine for a coating machine. The overturning feeding machine comprises a material barrel, a feeding mechanism and a feeding mechanism, the feeding bin is mounted at the front end of the charging basket through a hoop; the rotary swing mechanism is fixedly connected to the outer sides of the two ends of the feeding bin; the positioning and moving mechanism is mounted on the peripheral side of the rotating and swinging mechanism; the feeding machine rack is mounted and connected to the outer side of the positioning moving mechanism; the cam bearing is movably mounted at the outer end of the rotary swing mechanism; and the groove-shaped cam arm plate is installed and connected to the peripheral side of the cam bearing, and the groove-shaped cam arm plate is fixedly connected to the feeding machine rack. The turnover feeding machine for the coating machine, disclosed by the utility model, has the technical effects that turnover feeding can be carried out by one key through an external controller, so that the feeding is safer and more convenient.

Description

Technical Field

[0001] This utility model relates to the field of feeding technology for coating machines, and in particular to a flipping feeder for coating machines. Background Technology

[0002] Due to the structural characteristics of the coating machine, the feeding machine needs to convey the material into the coating machine through a small hole. The material inlet at the front of the existing tilting feeding machine will change as the feeding machine tilts. This requires the worker to adjust the position of the feeding machine in real time, or to install a valve at the feeding port and open the valve after the tilting machine tilts, so that the material falls into the coating machine.

[0003] However, the above-mentioned device requires a valve opening and closing process, which increases the workload of workers. After the flipping feeder completes the flipping, pushing the feeder into the coating machine increases the operational danger. Moreover, the simultaneous drop of a large amount of material can easily cause blockage.

[0004] Therefore, a novel flip-feeder for coating machines is proposed to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model discloses a flipping feeder for a coating machine, which aims to solve the technical problem that the operation of the feeder in the existing coating machine is not very safe and convenient for personnel during feeding.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A flip-feeder for a coating machine, comprising:

[0008] Material bucket;

[0009] A feeding hopper, which is installed at the front end of the material barrel by clamps;

[0010] A rotating swing mechanism is fixedly connected to the outer sides of both ends of the feeding hopper;

[0011] A positioning and moving mechanism is mounted on the periphery of the rotating and swinging mechanism;

[0012] The feeding machine frame is mounted and connected to the outside of the positioning and moving mechanism;

[0013] A cam bearing, which is movably mounted on the outer end of the rotating swing mechanism;

[0014] A grooved cam arm plate is mounted on the circumferential side of a cam bearing and fixed to the frame of a feeder.

[0015] A flip-pull mechanism is fixedly connected to a positioning and moving mechanism and to a feeding machine frame. The flip-pull mechanism is electrically connected to an external controller via a connecting cable.

[0016] The clamp structure facilitates the installation and removal of the feeding hopper and the material bucket. The feeding hopper can be positioned and rotated via a rotating and swinging mechanism. This mechanism rotates within the center of the positioning and moving mechanism. The flipping and pulling mechanism drives the positioning and moving mechanism to move up and down. The positioning and moving mechanism can be positioned and moved up and down via the feeding machine frame. The rotating and swinging mechanism can roll on the grooved cam arm plate via a cam bearing. The arc shape of the grooved cam arm plate allows the rotating and swinging mechanism to rotate accordingly. When rotating, the rotating and swinging mechanism drives the feeding hopper to flip, which in turn drives the material bucket to flip. This allows the material inside the bucket to be discharged through the feeding port of the feeding hopper, making the overall feeding process more convenient. The flipping and pulling mechanism is controlled by an external controller, allowing personnel to start feeding with a single button, making the feeding process safer. The feeding machine frame can be moved to a designated position.

[0017] In a preferred embodiment, the rotating swing mechanism includes a connecting arm, a metal screw fixedly connected to the middle of the outer end of the connecting arm, an mounting disc mounted on the periphery of the metal screw, the mounting disc being locked and fixed to the connecting arm by a locking nut on the metal screw, a swing arm fixedly connected to the outer wall of the mounting disc, a cam bearing movably mounted on the outer end of the swing arm, the cam bearing being movably mounted on a grooved cam arm plate, the inner end of the connecting arm being fixedly connected to the feeding bin, and a positioning and moving mechanism mounted on the periphery of the connecting arm.

[0018] It can rotate and swing by means of a rotating and swinging mechanism.

[0019] In a preferred embodiment, the positioning and moving mechanism includes a pallet body, a bearing hole is provided in the middle of the interior of the pallet body, positioning protrusions are fixedly connected to the inner sides of both ends of the pallet body, the pallet body is movably connected to the frame of the feeding machine through the positioning protrusions, and the pallet body is movably sleeved on the periphery of the connecting arm through the bearing hole.

[0020] The structure includes a positioning and moving mechanism, enabling positioning and movement for use.

[0021] In a preferred embodiment, the feeding machine frame includes a base, with casters with brakes rotatably mounted at the four corners of the lower end of the base. Welded base plates are fixedly connected to both sides of the upper end of the base, and frames are fixedly connected to both sides of the upper end of the welded base plates. A pallet moving slot is opened on the inner side of the frame, and a positioning protrusion is movably mounted on the frame through the pallet moving slot. A grooved cam arm plate is fixedly connected to the outer wall of the frame, and a flipping and pulling mechanism is installed at the upper end of the frame.

[0022] The feeding machine frame structure allows for repositioning during feeding.

[0023] In a preferred embodiment, the grooved cam arm plate includes a cam arm plate housing fixed to a frame, and a cam groove is provided on the inner side of the cam arm plate housing. A cam bearing is movably mounted on the cam arm plate housing through the cam groove.

[0024] The grooved cam arm plate structure serves as a positioning element during the flipping process.

[0025] In a preferred embodiment, the flipping and pulling mechanism includes a motor fixed to the frame, a winding wheel fixed to the output shaft end of the motor, a timing belt wound around the periphery of the winding wheel, and the lower end of the timing belt fixed to the pallet body.

[0026] It can be flipped and pulled by a structure with a flipping and pulling mechanism.

[0027] In a preferred embodiment, the material bucket is centered on an axis, and the two ends of the material bucket are symmetrical.

[0028] By setting up a material bin structure, it is possible to position and flip the material for feeding.

[0029] As described above, a flipping feeder for a coating machine includes: a material bin; a feeding hopper, which is installed at the front end of the material bin via clamps; a rotating swing mechanism, which is fixedly connected to the outer sides of both ends of the feeding hopper; a positioning and moving mechanism, which is installed on the periphery of the rotating swing mechanism; a feeder frame, which is installed and connected to the outer side of the positioning and moving mechanism; a cam bearing, which is movably installed on the outer end of the rotating swing mechanism; a grooved cam arm plate, which is installed and connected to the periphery of the cam bearing and is fixedly connected to the feeder frame; and a flipping and pulling mechanism, which is fixedly connected to the positioning and moving mechanism and the feeder frame, and is electrically connected to an external controller via a connecting wire. The flipping feeder for a coating machine provided by this utility model has the technical effect of allowing one-button flipping feeding via an external controller, making feeding safer and more convenient. Attached Figure Description

[0030] Figure 1 This is a three-dimensional structural diagram of a flip-feeding machine for a coating machine proposed in this utility model.

[0031] Figure 2 This is a schematic diagram of the frame structure of a flip-feeder for a coating machine proposed in this utility model.

[0032] Figure 3 This is a schematic diagram of the combined structure of a cam bearing, a positioning and moving mechanism, and a rotating and swinging mechanism for a flipping feeder used in a coating machine, as proposed in this utility model.

[0033] Figure 4 This is a schematic diagram of the grooved cam arm plate structure of a flip-feeding machine for a coating machine proposed in this utility model.

[0034] Figure 5 This is a schematic diagram of the rotating and swinging mechanism of a flipping feeder for a coating machine proposed in this utility model.

[0035] In the attached diagram: 1. Cam bearing; 2. Pallet body; 21. Positioning convex plate; 22. Bearing hole; 3. Swing arm; 31. Locking nut; 32. Connecting arm; 33. Metal screw; 34. Mounting disc; 4. Material bucket; 5. Synchronous belt; 6. Motor; 7. Frame; 71. Pallet moving slot; 8. Cam arm plate housing; 81. Cam slide groove; 9. Feeding bin; 10. Base; 101. Caster with brake; 102. Welded base plate. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0037] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] Reference Figures 1-5 A flipping feeder for a coating machine includes a material hopper 4, a feeding bin 9, a rotating swing mechanism, a positioning and moving mechanism, a feeder frame, a cam bearing 1, a grooved cam arm plate, and a flipping and pulling mechanism.

[0039] The feeding hopper 9 is installed at the front end of the material bucket 4 via clamps. This clamp connection facilitates the installation and disassembly of the feeding hopper 9 and the material bucket 4. A rotating and swinging mechanism is fixed to the outer sides of both ends of the feeding hopper 9. The feeding hopper 9 can be positioned, rotated, and flipped via the rotating and swinging mechanism. A positioning and moving mechanism is installed on the periphery of the rotating and swinging mechanism, allowing it to rotate at the inner center of the positioning and moving mechanism. The feeding machine frame is installed on the outer side of the positioning and moving mechanism, allowing it to be positioned and moved vertically via the feeding machine frame. A cam bearing 1 is movably installed on the outer end of the rotating and swinging mechanism. The cam bearing 1 can roll externally. The grooved cam arm plate is installed on the periphery of the cam bearing 1. The cam bearing 1 can be positioned and moved inside the grooved cam arm plate. The grooved cam arm plate is fixed to the feeder frame and can be stably positioned on the feeder frame. The flipping and pulling mechanism is fixed to the positioning and moving mechanism and can drive the positioning and moving mechanism to move up and down. The flipping and pulling mechanism is fixed to the feeder frame and can be stably rotated and wound on the feeder frame. The flipping and pulling mechanism is electrically connected to an external controller through a connecting line.

[0040] The material bucket 4 is the center of the axis, and the two ends of the material bucket 4 are symmetrical, so it can be positioned and rotated for use.

[0041] The feeding machine frame includes a base 10. Four corners at the lower end of the base 10 are rotatably mounted with braked casters 101. The base 10 can be moved and braked via these four rotatably mounted casters 101. Welded base plates 102 are fixedly connected to both sides of the upper end of the base 10, providing stable support for the base plates 102. A frame 7 is fixedly connected to both sides of the upper end of the welded base plate 102, providing stable support for the frame 7. A pallet moving slot 71 is provided on the inner side of the frame 7. A positioning protrusion 21 is movably mounted on the frame 7 through the pallet moving slot 71. The positioning and moving mechanism is positioned within the pallet moving slot 71 by the positioning protrusion 21, allowing for vertical positioning. A grooved cam arm plate is fixedly connected to the outer wall of the frame 7, providing stable placement. A flipping and pulling mechanism is installed at the upper end of the frame 7, allowing for stable rotation, pulling, and flipping of the frame 7.

[0042] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5In a preferred embodiment, the positioning and moving mechanism includes a pallet body 2. A bearing hole 22 is provided in the middle of the interior of the pallet body 2. The pallet body 2 is movably sleeved on the periphery of the connecting arm 32 through the bearing hole 22, so that the connecting arm 32 can be positioned and rotated in the bearing hole 22 of the pallet body 2. Positioning protrusions 21 are fixedly connected to the inner sides of both ends of the pallet body 2. The pallet body 2 can be installed correspondingly through the positioning protrusions 21. The pallet body 2 is movably connected to the frame of the feeding machine through the positioning protrusions 21, so that the pallet body 2 can be positioned and moved up and down on the frame of the feeding machine through the positioning protrusions 21.

[0043] The rotating swing mechanism includes a connecting arm 32, on the periphery of which a positioning and moving mechanism is mounted. The connecting arm 32 can rotate at the center of the positioning and moving mechanism. A metal screw 33 is fixedly connected to the middle of the outer end of the connecting arm 32. The connecting arm 32 is easily connected to external parts via the metal screw 33. A mounting disc 34 is mounted on the periphery of the metal screw 33. The mounting disc 34 is locked and fixed to the connecting arm 32 by a locking nut 31 on the metal screw 33. Thus, the mounting disc 34 is fixed by the locking nut 31, and the movement of the mounting disc 34 is controlled by the locking nut 31. When in motion, it can drive the metal screw 33 and the connecting arm 32 to rotate. The outer wall of the mounting disc 34 is fixedly connected to the swing arm 3. The mounting disc 34 can move and rotate by the movement of the swing arm 3. The outer end of the swing arm 3 is movably mounted with a cam bearing 1. The swing arm 3 can roll and move externally through the cam bearing 1. The cam bearing 1 is movably mounted on the grooved cam arm plate. The cam bearing 1 can be positioned and moved in the grooved cam arm plate. The inner end of the connecting arm 32 is fixedly connected to the feeding bin 9. When the connecting arm 32 rotates, it can drive the feeding bin 9 to flip and feed materials.

[0044] The grooved cam arm plate includes a cam arm plate housing 8 fixed to the frame 7. The cam arm plate housing 8 can be stably placed for limiting. A cam groove 81 is provided on the inner side of the cam arm plate housing 8. A cam bearing 1 is movably installed on the cam arm plate housing 8 through the cam groove 81. The cam bearing 1 can be positioned and moved in the cam groove 81 of the cam arm plate housing 8.

[0045] Reference Figure 1 and Figure 2 In a preferred embodiment, the flipping and pulling mechanism includes a motor 6 fixed to the frame 7. The motor 6 can be stably placed on the frame 7 for driving. A winding wheel is fixed to the output shaft end of the motor 6. The output shaft end of the motor 6 can drive the winding wheel to rotate in both directions. A synchronous belt 5 is wound around the periphery of the winding wheel. The winding wheel can drive the synchronous belt 5 to wind up and down. The lower end of the synchronous belt 5 is fixed to the pallet body 2. When the synchronous belt 5 winds up and down, it can change the height position of the pallet body 2, so that the pallet body 2 can move up and down.

[0046] Working Principle: During use, the clamps facilitate the installation and connection of the feeding bin 9 and the material bucket 4, making them easy to install and remove. The feeding bin 9 can be positioned and rotated via a rotating and swinging mechanism. This mechanism can rotate within the center of the positioning and moving mechanism. The flipping and pulling mechanism can drive the positioning and moving mechanism to move up and down. The positioning and moving mechanism can be positioned and moved up and down via the feeding machine frame. The rotating and swinging mechanism can roll on the grooved cam arm plate via the cam bearing 1. The arc shape of the grooved cam arm plate allows the rotating and swinging mechanism to rotate. When rotating, the rotating and swinging mechanism can drive the feeding bin 9 to flip, which in turn drives the material bucket 4 to flip. Thus, the material inside the material bucket 4 can be discharged through the feeding port of the feeding bin 9, making the overall feeding process more convenient. The flipping and pulling mechanism is controlled by an external controller, allowing personnel to feed the material with one button, making the feeding process safer. The feeding machine frame can be moved to a designated position.

[0047] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A flipping feeder for a coating machine, characterized in that, include: Material bucket (4); Feeding bin (9), which is installed at the front end of the material bucket (4) by clamps; A rotating swing mechanism is fixed to the outer sides of both ends of the feeding hopper (9); A positioning and moving mechanism is mounted on the periphery of the rotating and swinging mechanism; The feeding machine frame is mounted and connected to the outside of the positioning and moving mechanism; Cam bearing (1), which is movably mounted on the outer end of the rotating swing mechanism; The grooved cam arm plate is installed on the circumferential side of the cam bearing (1) and fixed to the frame of the feeder. A flip-pull mechanism is fixedly connected to a positioning and moving mechanism and to a feeding machine frame. The flip-pull mechanism is electrically connected to an external controller via a connecting cable.

2. A flipping feeder for a coating machine according to claim 1, characterized in that, The rotating swing mechanism includes a connecting arm (32), a metal screw (33) is fixedly connected to the middle of the outer end of the connecting arm (32), an mounting disc (34) is installed on the periphery of the metal screw (33), the mounting disc (34) is locked and fixed to the connecting arm (32) by a locking nut (31) on the metal screw (33), a swing arm (3) is fixedly connected to the outer wall of the mounting disc (34), a cam bearing (1) is movably installed on the outer end of the swing arm (3), the cam bearing (1) is movably installed on the grooved cam arm plate, the inner end of the connecting arm (32) is fixedly connected to the feeding bin (9), and a positioning and moving mechanism is installed on the periphery of the connecting arm (32).

3. A flipping feeder for a coating machine according to claim 1 or 2, characterized in that, The positioning and moving mechanism includes a pallet body (2), a bearing hole (22) is provided in the middle of the interior of the pallet body (2), and positioning protrusions (21) are fixed to the inner sides of both ends of the pallet body (2). The pallet body (2) is movably connected to the frame of the feeding machine through the positioning protrusions (21), and the pallet body (2) is movably sleeved on the periphery of the connecting arm (32) through the bearing hole (22).

4. A flipping feeder for a coating machine according to claim 3, characterized in that, The feeding machine frame includes a base (10), and four corners at the lower end of the base (10) are rotatably mounted with casters (101) with brakes. Welded base plates (102) are fixed to both sides of the upper end of the base (10). Frames (7) are fixed to both sides of the upper end of the welded base plates (102). A pallet moving slot (71) is opened on the inner side of the frame (7). A positioning protrusion (21) is movably mounted on the frame (7) through the pallet moving slot (71). A grooved cam arm plate is fixed to the outer wall of the frame (7). A flipping and pulling mechanism is installed at the upper end of the frame (7).

5. A flipping feeder for a coating machine according to claim 4, characterized in that, The grooved cam arm plate includes a cam arm plate housing (8) fixed to the frame (7). A cam groove (81) is provided on the inner side of the cam arm plate housing (8). A cam bearing (1) is movably installed on the cam arm plate housing (8) through the cam groove (81).

6. A flipping feeder for a coating machine according to claim 1 or 4, characterized in that, The flipping and pulling mechanism includes a motor (6) fixed to the frame (7), and a winding wheel is fixed to the output shaft end of the motor (6). A synchronous belt (5) is wound around the periphery of the winding wheel, and the lower end of the synchronous belt (5) is fixed to the pallet body (2).

7. A flipping feeder for a coating machine according to claim 2, characterized in that, The material bucket (4) is the axis center, and the two ends of the material bucket (4) are symmetrical.

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