Baked porcelain aluminum plate and preparation method thereof

Abstract

The invention discloses a baked porcelain aluminum plate and a preparation method thereof, and relates to the technical field of baked porcelain aluminum plate processing. The bottom of a storage frame is fixedly connected with a limiting plate; the discharging mechanism is arranged on the storage frame, and the discharging mechanism is used for discharging the baked porcelain aluminum plates in the storage frame one by one; the positioning mechanism is arranged on the discharging mechanism, and the positioning mechanism is used for straightening the porcelain aluminum plate; and the downward pressing mechanism is arranged between the storage frame and the discharging mechanism, and the downward pressing mechanism is used for downward pressing the baked porcelain aluminum plate so that the baked porcelain aluminum plate can be conveniently placed in the positioning mechanism. According to the porcelain aluminum plate conveying device, porcelain aluminum plates are placed in the storage frame one by one, the porcelain aluminum plates are conveyed one by one through the discharging mechanism, then the porcelain aluminum plates continue to be conveyed through the conveying belt, it can be guaranteed that the porcelain aluminum plates do linear motion in the conveying process, position deviation does not occur, and follow-up machining is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of porcelain-baked aluminum plate processing, and in particular is a porcelain-baked aluminum plate and a preparation method thereof. Background Art

[0002] The Chinese patent with the publication number CN113369048A discloses a curtain wall aluminum plate spraying device, which includes a grinding mechanism, a hoisting mechanism and a spraying mechanism from left to right, wherein the grinding mechanism includes a conveyor belt, on which a number of aluminum plates are placed, the hoisting mechanism includes a hoisting track and a flap base, first support rods are provided on both sides of the flap base, a movable plate is hinged between the two first support rods, a second support rod is provided on the back of the movable plate, a second hydraulic cylinder is fixed below the movable plate, the telescopic end of the second hydraulic cylinder is hingedly connected to the second support rod, two hoisting rods are provided on one side of the aluminum plate, and a magnet is fixed at one end of the hoisting rod away from the aluminum plate. The invention automatically hoists the aluminum plate through the hoisting mechanism by setting a magnet on the hoisting rod of the aluminum plate, which does not require manpower for hoisting and effectively improves work efficiency. However, the device has defects when in use. The device uses a conveyor belt to transport the aluminum plate to the grinding hood for grinding. The grinding equipment in the grinding hood can only be adjusted up and down, and the aluminum plate cannot be kept in a straight state during the transportation process. The position of the aluminum plate will be offset (that is, it is not directly below the grinding equipment), thereby affecting the grinding of the aluminum plate. Summary of the invention

[0003] The present invention aims to solve the technical problems existing in the prior art; to this end, the present invention proposes a porcelain aluminum plate and a preparation method thereof.

[0004] The purpose of the present invention can be achieved through the following technical solutions:

[0005] A method for preparing a porcelain-baked aluminum plate comprises the following steps:

[0006] Step 1: Place the ceramic aluminum plates on top of each other in the storage frame above the conveyor belt, and press the pressing plate onto the top ceramic aluminum plate by rotating the rotating wheel;

[0007] Step 2: Use the unloading mechanism, positioning mechanism and pressing mechanism on the storage frame to transport the porcelain-baked aluminum plates in the storage frame one by one, and further transport the porcelain-baked aluminum plates through the conveyor belt;

[0008] Step 3: Use the conveyor belt to transport the porcelain aluminum plate to the grinding mechanism. After that, evenly apply the glaze material on the surface of the aluminum plate to ensure that the entire surface is covered. Then, put the glaze-covered aluminum plate into a high-temperature baking furnace for heating to fully combine the glaze layer with the aluminum plate and form a hard protective layer. Finally, according to customer needs, use a mold to shape the porcelain aluminum plate into the required shape and size.

[0009] As a further solution of the present invention: the bottom of the storage frame is fixedly connected to a limiting plate;

[0010] A material unloading mechanism is arranged on the storage frame, and is used to unload the porcelain-baked aluminum plates in the storage frame one by one;

[0011] A positioning mechanism is arranged on the unloading mechanism, and is used to align the porcelain-baked aluminum plate;

[0012] The pressing mechanism is arranged between the storage frame and the unloading mechanism, and is used to press down the porcelain-baked aluminum plate so as to place it in the positioning mechanism.

[0013] As a further solution of the present invention: the unloading mechanism includes a mounting frame fixedly connected to the outside of the storage frame, a motor is fixedly connected to the mounting frame, a first pulley is fixedly connected to the output end of the motor, a reciprocating screw is rotatably connected to the mounting frame, a second pulley is fixedly connected to the reciprocating screw, the second pulley is connected to the first pulley through a first belt transmission, a movable seat is arranged on the reciprocating screw, an L-shaped plate is arranged on the movable seat, and one side of the L-shaped plate is arranged to be an inclined surface.

[0014] As a further solution of the present invention: the movable seat is provided with a movable groove, the L-shaped plate is located in the movable groove, the top of the movable seat is fixedly connected with a vertical plate, and a first spring is fixedly connected between the vertical plate and the L-shaped plate.

[0015] As a further solution of the present invention: the movable groove is composed of a first groove body, a second groove body and a third groove body.

[0016] As a further solution of the present invention: the positioning mechanism includes a first fixed plate fixedly connected to the movable seat, the first fixed plate is fixedly connected to the second fixed plate via a second spring, the bottom of the second fixed plate is fixedly connected to a third fixed plate, the third fixed plate is arranged to be inclined on one side close to the storage frame, and the bottom of the third fixed plate is flush with the bottom of the L-shaped plate.

[0017] As a further solution of the present invention: the pressing mechanism includes a threaded rod rotatably connected to the storage frame, and a base plate fixedly connected to the movable seat, two threaded rods are provided, a cross plate is threadedly connected between the two threaded rods, a straight rod is fixedly connected to the bottom of the cross plate, a pressure plate is fixedly connected to the bottom end of the straight rod, one end of the threaded rod is fixedly connected to a ratchet, a pawl structure used in conjunction with the ratchet is provided on the base plate, and a plurality of pawl structures are provided.

[0018] As a further solution of the present invention: the two threaded rods are fixedly connected with a third pulley, the two third pulleys are connected via a second belt transmission, and the other end of the threaded rod is fixedly connected with a rotating wheel.

[0019] As a further solution of the present invention: the first slot body and the second slot body are both slidably connected to the L-shaped plate, and the third slot body is slidably connected to the third fixed plate.

[0020] The invention also discloses a porcelain aluminum plate, comprising an aluminum plate body, wherein reinforcing ribs are arranged inside the aluminum plate body.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] (1) The present application places the ceramic aluminum plates one by one in a storage frame, uses a feeding mechanism to transport the ceramic aluminum plates individually, and then uses a conveyor belt to continue transporting them. During the transportation process, the ceramic aluminum plates can be ensured to move in a straight line without positional deviation, which is beneficial to subsequent processing.

[0023] (2) When the present application uses an L-shaped plate to transport the bottom porcelain aluminum plate, the local part of the porcelain aluminum plate located above it loses its support and becomes tilted, causing the porcelain aluminum plate above it to bend. The positioning mechanism can be used to balance the force on the porcelain aluminum plate to avoid bending.

[0024] (3) The present application sets a downward pressing mechanism to press on the porcelain aluminum plate, thereby avoiding the reduction of the porcelain aluminum plate in the storage frame, resulting in a reduction in the overall weight of the porcelain aluminum plate. The porcelain aluminum plate cannot push the third fixed plate, resulting in difficulty in unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0026] Figure 2 It is a stereoscopic diagram of the feeding mechanism, the positioning mechanism and the pressing mechanism of the present invention;

[0027] Figure 3 It is a three-dimensional diagram of the storage frame and the material discharging mechanism of the present invention;

[0028] Figure 4 It is a first-view stereoscopic diagram of the blanking mechanism and the positioning mechanism of the present invention;

[0029] Figure 5 For the present invention Figure 4 A partial enlarged view of the middle A;

[0030] Figure 6 A second perspective stereoscopic diagram of the blanking mechanism and the positioning mechanism of the present invention;

[0031] Figure 7 A three-dimensional diagram of the mobile seat of the present invention;

[0032] Figure 8 It is a structural schematic diagram of the aluminum plate body of the present invention.

[0033] In the figure: 1. storage frame; 2. limit plate; 3. unloading mechanism; 31. mounting frame; 32. motor; 33. first pulley; 34. reciprocating screw; 35. second pulley; 36. first belt; 37. moving seat; 38. L-shaped plate; 4. positioning mechanism; 41. first fixed plate; 42. second spring; 43. second fixed plate; 44. third fixed plate; 5. pressing mechanism; 51. threaded rod; 52. bottom plate; 53. horizontal plate; 54. straight rod; 55. pressing plate; 56. ratchet; 57. pawl structure; 6. movable groove; 61. first groove body; 62. second groove body; 63. third groove body; 7. third pulley; 8. second belt; 9. rotating wheel; 10. aluminum plate body; 11. reinforcing rib; 12. first spring; 13. vertical plate. DETAILED DESCRIPTION

[0034] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Embodiment 1

[0036] See also Figure 1-8 As shown, the present application provides a porcelain aluminum plate, comprising the following steps:

[0037] Step 1: stack the ceramic aluminum plates and place them in the storage frame 1 above the conveyor belt, and press the pressing plate 55 onto the top ceramic aluminum plate by rotating the rotating wheel 9;

[0038] Step 2: Use the unloading mechanism 3, the positioning mechanism 4 and the pressing mechanism 5 on the storage frame 1 to transport the ceramic aluminum plates in the storage frame 1 one by one, and further transport the ceramic aluminum plates through the conveyor belt;

[0039] Step 3: Use the conveyor belt to transport the porcelain aluminum plate to the grinding mechanism. After that, evenly apply the glaze material on the surface of the aluminum plate to ensure that the entire surface is covered. Then, put the glaze-covered aluminum plate into a high-temperature baking furnace for heating to fully combine the glaze layer with the aluminum plate and form a hard protective layer. Finally, according to customer needs, use a mold to shape the porcelain aluminum plate into the required shape and size.

[0040] The bottom of the storage frame 1 is fixedly connected to a limiting plate 2;

[0041] A material unloading mechanism 3 is arranged on the storage frame 1, and is used to unload the ceramic aluminum plates in the storage frame 1 one by one;

[0042] A positioning mechanism 4 is arranged on the unloading mechanism 3, and the positioning mechanism 4 is used to align the porcelain aluminum plate;

[0043] The pressing mechanism 5 is arranged between the storage frame 1 and the unloading mechanism 3, and is used to press down the porcelain aluminum plate so as to place it in the positioning mechanism 4. The porcelain aluminum plates are stacked and placed in the storage frame 1 above the conveyor belt, and the pressing plate 55 is pressed on the uppermost porcelain aluminum plate by rotating the rotating wheel 9. At this time, the lowermost porcelain aluminum plate is attached to the conveyor belt, and due to the pressure, the conveyor belt cannot drive the lowermost porcelain aluminum plate to move.

[0044] Embodiment 2

[0045] Based on Example 1, see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 shown.

[0046] The unloading mechanism 3 includes a mounting frame 31 fixedly connected to the outside of the storage frame 1, a motor 32 is fixedly connected to the mounting frame 31, the motor 32 is electrically connected to an external power supply and is controlled by an external control program, a first pulley 33 is fixedly connected to the output end of the motor 32, the size of the first pulley 33 is larger than the size of the second pulley 35, a reciprocating screw 34 is rotatably connected to the mounting frame 31, a second pulley 35 is fixedly connected to the reciprocating screw 34, the second pulley 35 is connected to the first pulley 33 through a first belt 36, a movable seat 37 is provided on the reciprocating screw 34, an L-shaped plate 38 is provided on the movable seat 37, and one side of the L-shaped plate 38 is provided with an inclined surface.

[0047] The movable seat 37 is provided with a movable groove 6 , the L-shaped plate 38 is located in the movable groove 6 , a vertical plate 13 is fixedly connected to the top of the movable seat 37 , and a first spring 12 is fixedly connected between the vertical plate 13 and the L-shaped plate 38 .

[0048] The movable slot 6 is composed of a first slot body 61 , a second slot body 62 and a third slot body 63 .

[0049] The two threaded rods 51 are both fixedly connected with a third pulley 7 , and the two third pulleys 7 are connected through a second belt 8 . The other end of the threaded rod 51 is fixedly connected with a rotating wheel 9 .

[0050] The first slot body 61 and the second slot body 62 are both slidably connected to the L-shaped plate 38, and the third slot body 63 is slidably connected to the third fixed plate 44. The motor 32 is turned on, and the reciprocating screw 34 is driven to rotate through the transmission action of the first pulley 33, the first belt 36 and the second pulley 35, and then the moving seat 37 is driven to reciprocate, and then the L-shaped plate 38 is driven to move. When the L-shaped plate 38 drives the ceramic aluminum plate to be transported, the L-shaped plate 38 will push the ceramic aluminum plate at the bottom.

[0051] Embodiment 3

[0052] Based on Example 1, see Figure 2 , Figure 4 , Figure 5 and Figure 6 shown.

[0053] The positioning mechanism 4 includes a first fixed plate 41 fixedly connected to the movable seat 37, a second fixed plate 43 is fixedly connected to the first fixed plate 41 via a second spring 42, a third fixed plate 44 is fixedly connected to the bottom of the second fixed plate 43, the length of the third fixed plate 44 is greater than the length of the porcelain aluminum plate, the third fixed plate 44 is arranged to be inclined on one side close to the storage frame 1, and the bottom of the third fixed plate 44 is flush with the bottom of the L-shaped plate 38.

[0054] The pressing mechanism 5 includes a threaded rod 51 rotatably connected to the storage frame 1, and a bottom plate 52 fixedly connected to the moving seat 37. Two threaded rods 51 are provided, and a horizontal plate 53 is threadedly connected between the two threaded rods 51. A straight rod 54 is fixedly connected to the bottom of the horizontal plate 53, and a pressing plate 55 is fixedly connected to the bottom end of the straight rod 54. A ratchet 56 is fixedly connected to one end of the threaded rod 51. A pawl structure 57 used in conjunction with the ratchet 56 is provided on the bottom plate 52, and the pawl structure 57 is provided in plurality. The pawl structure 57 includes an insert plate and a reset spring. When the bottommost porcelain aluminum plate is removed from the bottom of the storage frame 1, the porcelain aluminum plate above it will fall on the third fixed plate 44 and contact the inclined surface of the third fixed plate 44. Afterwards, the bottom porcelain aluminum plate is transported by the conveyor belt, and then the reciprocating screw 34 drives the moving seat 37 back, and then drives the threaded rod 51 to rotate through the cooperation of the pawl structure 57 and the ratchet 56, thereby driving the horizontal plate 53 to descend, and the straight rod 54 and the pressure plate 55 apply pressure to the top porcelain aluminum plate, so that the porcelain aluminum plate as a whole presses down the third fixed plate 44, and then the third fixed plate 44 moves outward, so that a porcelain aluminum plate falls on the conveyor belt. Afterwards, the L-shaped plate 38 continues to come back with the moving seat 37, and the inclined surface of the L-shaped plate 38 contacts the porcelain aluminum plate that has just fallen, and the limiting plate 2 limits the porcelain aluminum plate that has just fallen, so that the L-shaped plate 38 moves into the first slot 61 and the second slot 62, and then the L-shaped plate 38 fits the side of the porcelain aluminum plate. Afterwards, when the L-shaped plate 38 returns to its original position as the moving seat 37, the L-shaped plate 38 moves to the side of the porcelain aluminum plate that has just fallen. Under the action of the first spring 12 and the second spring 42, the L-shaped plate 38 and the third fixed plate 44 are reset, thereby facilitating the transportation of subsequent porcelain aluminum plates.

[0055] Embodiment 4

[0056] In combination with Embodiment 1, Embodiment 2 and Embodiment 3, see Figure 8 shown.

[0057] A porcelain aluminum plate comprises an aluminum plate body 10, wherein reinforcing ribs 11 are arranged inside the aluminum plate body 10.

[0058] The working principle of the present invention is as follows: the ceramic aluminum plates are stacked and placed in the storage frame 1 above the conveyor belt, and the pressing plate 55 is pressed on the uppermost ceramic aluminum plate by rotating the rotating wheel 9. At this time, the lowermost ceramic aluminum plate is attached to the conveyor belt. Due to the pressure, the conveyor belt cannot drive the lowermost ceramic aluminum plate to move. After that, the motor 32 is turned on, and the reciprocating screw 34 is driven to rotate through the transmission action of the first pulley 33, the first belt 36 and the second pulley 35, and then the moving seat 37 is driven to reciprocate, and then the L-shaped plate 38 is driven to move. When the L-shaped plate 38 drives the ceramic aluminum plate to be transported, the L-shaped plate 38 will push the lowermost ceramic aluminum plate. When the lowermost ceramic aluminum plate moves away from the bottom of the storage frame 1, the ceramic aluminum plate above it will fall on the third fixed plate 44 and contact the inclined surface of the third fixed plate 44. Afterwards, the bottom porcelain aluminum plate is transported by the conveyor belt, and then the reciprocating screw 34 drives the moving seat 37 back, and then drives the threaded rod 51 to rotate through the cooperation of the pawl structure 57 and the ratchet 56, thereby driving the horizontal plate 53 to descend, and the straight rod 54 and the pressure plate 55 apply pressure to the top porcelain aluminum plate, so that the porcelain aluminum plate as a whole presses down the third fixed plate 44, and then the third fixed plate 44 moves outward, so that a porcelain aluminum plate falls on the conveyor belt. Afterwards, the L-shaped plate 38 continues to come back with the moving seat 37, and the inclined surface of the L-shaped plate 38 contacts the porcelain aluminum plate that has just fallen, and the limiting plate 2 limits the porcelain aluminum plate that has just fallen, so that the L-shaped plate 38 moves into the first slot 61 and the second slot 62, and then the L-shaped plate 38 fits the side of the porcelain aluminum plate. Afterwards, when the L-shaped plate 38 returns to its original position as the moving seat 37, the L-shaped plate 38 moves to the side of the porcelain aluminum plate that has just fallen. Under the action of the first spring 12 and the second spring 42, the L-shaped plate 38 and the third fixed plate 44 are reset, thereby facilitating the transportation of subsequent porcelain aluminum plates.

[0059] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A method for preparing a porcelain-baked aluminum plate, characterized in that: The following steps are involved: Step 1: stack the ceramic aluminum plates and place them in a storage frame (1) above the conveyor belt, and press the pressing plate (55) onto the uppermost ceramic aluminum plate by rotating the rotating wheel (9); Step 2: using the unloading mechanism (3), the positioning mechanism (4) and the pressing mechanism (5) on the storage frame (1) to transport the ceramic aluminum plates in the storage frame (1) one by one, and further transporting the ceramic aluminum plates through the conveyor belt; Step 3: Use the conveyor belt to transport the porcelain aluminum plate to the grinding mechanism. After that, evenly apply the glaze material on the surface of the aluminum plate to ensure that the entire surface is covered. Then, put the glaze-covered aluminum plate into a high-temperature baking furnace for heating to fully combine the glaze layer with the aluminum plate and form a hard protective layer. Finally, according to customer needs, use a mold to shape the porcelain aluminum plate into the required shape and size.

2. The method for preparing a porcelain-baked aluminum plate according to claim 1, characterized in that: The bottom of the storage frame (1) is fixedly connected to a limiting plate (2); A material unloading mechanism (3) is arranged on the storage frame (1), and the material unloading mechanism (3) is used to unload the porcelain-baked aluminum plates in the storage frame (1) one by one; A positioning mechanism (4) is arranged on the unloading mechanism (3), and the positioning mechanism (4) is used to align the porcelain-baked aluminum plate; The pressing mechanism (5) is arranged between the storage frame (1) and the unloading mechanism (3), and is used to press down the porcelain-baked aluminum plate so as to place it in the positioning mechanism (4).

3. The method for preparing a porcelain-baked aluminum plate according to claim 2, characterized in that: The unloading mechanism (3) comprises a mounting frame (31) fixedly connected to the outside of the storage frame (1), a motor (32) fixedly connected to the mounting frame (31), an output end of the motor (32) fixedly connected to a first pulley (33), a reciprocating screw (34) rotatably connected to the mounting frame (31), a second pulley (35) fixedly connected to the reciprocating screw (34), the second pulley (35) and the first pulley (33) being connected by a first belt (36), a movable seat (37) being arranged on the reciprocating screw (34), an L-shaped plate (38) being arranged on the movable seat (37), and one side of the L-shaped plate (38) being arranged in an inclined surface.

4. The method for preparing a porcelain-baked aluminum plate according to claim 3, characterized in that: The movable seat (37) is provided with a movable groove (6), the L-shaped plate (38) is located in the movable groove (6), the top of the movable seat (37) is fixedly connected with a vertical plate (13), and a first spring (12) is fixedly connected between the vertical plate (13) and the L-shaped plate (38).

5. The method for preparing a porcelain-baked aluminum plate according to claim 4, characterized in that: The movable groove (6) consists of a first groove body (61), a second groove body (62) and a third groove body (63).

6. The method for preparing a porcelain-baked aluminum plate according to claim 5, characterized in that: The positioning mechanism (4) comprises a first fixing plate (41) fixedly connected to the movable seat (37); a second fixing plate (43) is fixedly connected to the first fixing plate (41) via a second spring (42); a third fixing plate (44) is fixedly connected to the bottom of the second fixing plate (43); a side of the third fixing plate (44) close to the storage frame (1) is provided with an inclined surface; and a bottom of the third fixing plate (44) is flush with a bottom of the L-shaped plate (38).

7. The method for preparing a porcelain-baked aluminum plate according to claim 6, characterized in that: The pressing mechanism (5) comprises a threaded rod (51) rotatably connected to the storage frame (1), and a bottom plate (52) fixedly connected to the movable seat (37), wherein two threaded rods (51) are provided, a horizontal plate (53) is threadedly connected between the two threaded rods (51), a straight rod (54) is fixedly connected to the bottom of the horizontal plate (53), a pressing plate (55) is fixedly connected to the bottom end of the straight rod (54), one end of the threaded rod (51) is fixedly connected to a ratchet (56), and a ratchet structure (57) used in conjunction with the ratchet (56) is provided on the bottom plate (52), and a plurality of ratchet structures (57) are provided. The ratchet structure (57) comprises a plug plate and a reset spring.

8. The method for preparing a porcelain-baked aluminum plate according to claim 7, characterized in that: The two threaded rods (51) are both fixedly connected with a third pulley (7), the two third pulleys (7) are connected via a second belt (8), and the other end of the threaded rod (51) is fixedly connected with a rotating wheel (9).

9. The method for preparing a porcelain-baked aluminum plate according to claim 8, characterized in that: The first slot body (61) and the second slot body (62) are both slidably connected to the L-shaped plate (38), and the third slot body (63) is slidably connected to the third fixing plate (44).

10. A porcelain-baked aluminum plate, prepared by the method for preparing a porcelain-baked aluminum plate according to claim 9, characterized in that: It comprises an aluminum plate body (10), wherein a reinforcing rib (11) is arranged inside the aluminum plate body (10).

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