Ceramic tile feeding and conveying modeling structure

Abstract

The invention provides a ceramic tile feeding and conveying modeling structure, and relates to the technical field of ceramic tile production devices, the ceramic tile feeding and conveying modeling structure comprises a rack fixedly arranged on a tile conveying platform, and further comprises a supporting rod fixedly arranged on the rack and crossing over the tile conveying platform, a mounting plate is rotationally arranged on the supporting rod through a rotary connecting piece, and the mounting plate is fixedly connected with the tile conveying platform. A brick blocking plate is fixedly arranged on the mounting plate and used for making contact with green bricks on the brick moving platform, a driving mechanism is fixedly arranged on the rack and used for driving the mounting plate to swing around the supporting rod in a reciprocating mode so that the brick blocking plate can periodically move between the blocking position and the avoiding position, and an angle adjusting mechanism is fixedly arranged on the mounting plate and used for adjusting the angle of the angle adjusting mechanism. The angle adjusting mechanism is fixedly connected with the brick blocking plate and used for driving the brick blocking plate to rotate around an axis perpendicular to the plane of the mounting plate so as to adjust the included angle between the brick blocking plate and the brick moving direction; the problems that in the prior art, a modeling baffle is arranged outside a kiln, the structure is fixed, and brick moving track deviation in the kiln cannot be overcome are solved.

Description

Technical Field

[0001] This invention relates to the field of ceramic brick production equipment technology, and in particular to a ceramic brick infeed and brick-carrying structure. Background Technology

[0002] In the ceramic tile production process, green bricks undergo multiple conversions and transport steps. Often, they become unevenly arranged on the brick-feeding platform before entering the kiln. To address this, existing technologies typically install swing-arm or lifting shaping baffles at the end of the brick-feeding platform to obstruct and straighten the bricks, ensuring they enter the kiln in a neat arrangement. However, as... Figure 1 As shown, the kiln is in a high-temperature state for a long time. The rollers that carry out the conveying function will inevitably soften and deform due to the heat. Due to the weight of the rollers, the middle part swings more when rotating than the two ends. This causes even neatly placed brick blanks to gradually form an outward V-shaped brick-walking trajectory towards both sides of the kiln wall during their movement inside the kiln. This leads to brick blanks rubbing, stacking or breaking, which seriously affects the quality of the finished product.

[0003] While existing swing-arm or lifting molding baffles can solve the problem of brick alignment before entering the kiln, they cannot overcome the deviation of the brick trajectory caused by the deformation of the rollers inside the kiln. If the baffles are placed directly inside the kiln, on the one hand, special high-temperature resistant materials are required, and the kiln environment is difficult to observe. The bricks are also in a high-temperature softening state, making it difficult to guarantee the feasibility and control precision of molding. On the other hand, the above-mentioned baffle structures are usually designed as fixed structures, and their function is limited to only achieving static alignment. They cannot be dynamically adjusted according to the actual brick movement angle inside the kiln, so the problem of outward-pointing brick movement can never be fundamentally avoided. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a ceramic brick feeding and shaping structure for kilns. This structure solves the problem that existing swing-arm or lifting shaping baffles, which are placed outside the kiln and have a fixed structure, cannot overcome the problem of brick trajectory deviation caused by roller deformation inside the kiln.

[0005] According to an embodiment of the present invention, a ceramic brick feeding and brick-feeding structure includes a frame, the frame being fixedly mounted on a brick-feeding platform, and further includes:

[0006] A support rod is fixedly mounted on the frame and spans directly above the brick-walking platform;

[0007] The mounting plate is rotatably mounted on the support rod via a rotating connector;

[0008] A brick-stopping plate, which is fixedly installed on the mounting plate, is used to contact the brick blanks on the brick-walking platform;

[0009] A drive mechanism, which is fixedly mounted on the frame, is used to drive the mounting plate to swing back and forth around the support rod, so that the brick-blocking plate moves periodically between the blocking position and the avoidance position.

[0010] An angle adjustment mechanism is fixedly mounted on the mounting plate and fixedly connected to the brick-blocking plate. It is used to drive the brick-blocking plate to rotate around an axis perpendicular to the plane of the mounting plate, so as to adjust the angle between the brick-blocking plate and the brick-moving direction.

[0011] The technical principle of this invention is as follows: In use, firstly, based on the actual deformation of the rollers in the kiln and the historical brick-moving trajectory, the angle adjustment mechanism drives the baffle plate to rotate around its axis. A compensation angle with a specific angle to the brick-moving direction is preset. Subsequently, the driving mechanism drives the mounting plate and the baffle plate fixed on it to swing back and forth periodically around the support rod. When the baffle plate swings down to the blocking position, its inclined surface will contact the end of the moving brick blank, forcing the batch of brick blanks to deflect as a whole to its side and fit against the surface of the baffle plate, thereby obtaining an inclined posture consistent with the preset compensation angle. After the shaping is completed, the baffle plate swings up to the avoidance position, and the batch of brick blanks enters the kiln at the set inclination angle. When the brick blank moves forward in the kiln, because the swing amplitude of the middle part of the roller is greater than that of the two ends, the linear velocity of the middle part is higher. This speed difference acts on the brick blank, so that the brick blank automatically and smoothly corrects itself to a state parallel to the kiln wall during the movement, thereby avoiding or reducing the generation of outward-pointing brick-moving trajectories.

[0012] Furthermore, the angle adjustment mechanism includes an adjustment motor, a worm gear driven by the adjustment motor, and a worm wheel meshing with the worm gear. The rotation axis of the worm wheel is perpendicular to the plane of the mounting plate, and the baffle plate is fixedly connected to the rotation axis of the worm wheel.

[0013] Furthermore, the angle adjustment mechanism also includes a mounting bracket, which is fixedly connected to the mounting plate. The adjustment motor is fixedly mounted on one side of the mounting bracket, the worm gear is laterally rotatable inside the mounting bracket, and the worm wheel is rotatably mounted on the top of the mounting bracket.

[0014] Furthermore, the rotating connector includes a rotating sleeve sleeved on the support rod, and the rotating sleeve is fixedly connected to the mounting plate via a connecting arm.

[0015] Furthermore, the number of connecting arms is set to two, and the two connecting arms are fixedly installed on both sides of the rotating sleeve and fixed to the mounting plate by bolts.

[0016] Furthermore, the drive mechanism includes a drive motor and a turntable driven by the drive motor to rotate. The drive motor is fixedly connected to the outer side of the frame. An eccentric shaft is fixedly provided on the outer edge of the inner side of the turntable. A groove is provided on one of the connecting arms to allow the eccentric shaft to be inserted and slidably engaged.

[0017] Furthermore, a reinforcing arm is fixedly connected to the middle of the rotating sleeve, and the reinforcing arm is fixedly connected to the mounting plate.

[0018] Furthermore, the frame includes two relatively fixed support plates, a lower plate fixedly mounted on top of the support plates, and an upper plate slidably mounted on top of the lower plate, with the support rod fixedly connected to the upper plate.

[0019] Furthermore, a cylinder is fixedly installed on the lower plate, and the piston rod of the cylinder is fixedly connected to the bottom of the upper plate.

[0020] Furthermore, at least one guide rod is fixedly provided at the bottom of the upper plate, and a guide sleeve is provided on the lower plate for the guide rod to pass through, with the guide rod slidingly passing through the guide sleeve.

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

[0022] 1. By using the support rod and rotating connector that spans the brick-walking platform, the mounting plate and the brick-blocking plate can swing stably around a fixed axis as a whole, ensuring the consistency of the brick-blocking movement trajectory.

[0023] 2. The mounting plate is directly driven to swing back and forth by the drive mechanism, which realizes the reliable and periodic movement of the brick-blocking plate between the blocking and avoidance positions, and adapts to the continuous production rhythm.

[0024] 3. The angle adjustment mechanism precisely adjusts the angle between the brick baffle plate and the brick walking direction, thereby providing an accurate pre-compensation angle for different working conditions based on the movement of bricks in the kiln. The structure is reasonable, the adjustment is flexible, and the practicality is strong. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the trajectory of green bricks after they enter the kiln.

[0026] Figure 2 This is a schematic diagram of the trajectory of green bricks after they enter the kiln, according to an embodiment of the present invention.

[0027] Figure 3 This is a schematic diagram of the overall structure of an embodiment of the present invention.

[0028] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0029] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B.

[0030] Figure 6 This is a schematic diagram of the angle adjustment mechanism and the brick baffle assembly according to an embodiment of the present invention.

[0031] Figure 7 This is a schematic diagram of the overall structure of the brick-blocking plate in the avoidance position according to an embodiment of the present invention.

[0032] Figure 8 This is a schematic diagram of the overall structure of the brick-feeding direction according to an embodiment of the present invention.

[0033] Figure 9 for Figure 8 Enlarged schematic diagram of the structure at point C.

[0034] In the above attached figures: 1. Brick-carrying platform; 11. Roller; 2. Frame; 21. Support plate; 22. Lower plate; 23. Upper plate; 24. Cylinder; 25. Guide rod; 26. Guide sleeve; 3. Support rod; 31. Rotating sleeve; 32. Connecting arm; 321. Slide groove; 33. Reinforcing arm; 4. Mounting plate; 5. Brick stop plate; 51. Upper baffle; 52. Guide groove; 53. Lead screw; 54. Sensor; 6. Drive mechanism; 61. Drive motor; 62. Turntable; 63. Eccentric shaft; 7. Angle adjustment mechanism; 71. Adjustment motor; 72. Worm gear; 73. Worm wheel; 74. Connecting plate; 75. Mounting frame. Detailed Implementation

[0035] The technical solutions of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0036] like Figure 2-9 As shown in the figure, this embodiment of the invention proposes a ceramic brick feeding and shaping structure, which includes a frame 2. The frame 2 is usually a frame structure made of welded or bolted steel sections. It is fixedly installed on the brick feeding platform 1 and fixedly connected to both sides of the brick feeding platform 1 by bolts or welding, etc., and is used as a support carrier for the overall shaping structure. At the top of the frame 2, a support rod 3 is fixedly installed along the direction perpendicular to the brick feeding direction. The support rod 3 spans the width of the entire brick feeding platform 1 and is located directly above the platform conveying plane.

[0037] like Figure 2-9 As shown in this exemplary embodiment, a mounting plate 4 is further rotatably mounted on the support rod 3 via a rotating connector. Specifically, a rotating connector is rotatably mounted on the support rod 3, and the outer side of the rotating connector is fixedly connected to the mounting plate 4, so that the mounting plate 4 can rotate or swing about the support rod 3 as an axis. On the side of the mounting plate 4 facing the brick feeding direction of the brick feeding platform 1, a brick baffle 5 is fixedly installed. The brick baffle 5 has a flat working surface for contacting the brick blank during movement. The specific shape, quantity, installation position, and arrangement of the brick baffle 5 need to be flexibly set according to the actual use situation, and are not limited here.

[0038] like Figure 2-9As shown in this exemplary embodiment, a drive mechanism 6 is further fixedly installed on the frame 2, with its output end connected to the mounting plate 4. When the drive mechanism 6 is working, it can drive the mounting plate 4 and the brick-blocking plate 5 to swing back and forth around the axis of the support rod 3 within a certain angle range, so that the working surface of the brick-blocking plate 5 periodically descends to the blocking position and rises to the avoidance position. The swing period and amplitude of the drive mechanism 6 need to be precisely matched with the traveling speed of the brick blank on the brick-walking platform 1. The purpose is to ensure that when the brick-blocking plate 5 moves down to the blocking position, it can just contact the front end of the brick blank that has traveled there. When the brick-blocking plate 5 moves up to the avoidance position, its working surface is completely raised above the passage height of the brick blank, thereby ensuring that the brick blank that has completed the angle pre-adjustment can be released without obstruction and continue to be conveyed forward, realizing the batch, orderly blocking and shaping operation of the continuously conveyed brick blanks.

[0039] like Figure 2-9 As shown in this exemplary embodiment, an angle adjustment mechanism 7 is further fixedly provided on the mounting plate 4. The output end of the angle adjustment mechanism 7 is fixedly connected to the brick-blocking plate 5 and is used to drive the brick-blocking plate 5 to rotate around an axis perpendicular to the plane of the mounting plate 4. By operating the angle adjustment mechanism 7, the angle between the working surface of the brick-blocking plate 5 and the brick-moving direction can be precisely adjusted, thereby setting the required pre-shaping angle.

[0040] The technical principle of this invention is as follows: In use, firstly, based on the actual deformation of the roller 11 in the kiln and the historical brick-moving trajectory, the angle adjustment mechanism 7 drives the brick-blocking plate 5 to rotate around its axis, and a compensation angle with a specific angle to the brick-moving direction is preset. Subsequently, the drive mechanism 6 drives the mounting plate 4 and the brick-blocking plate 5 fixed on it to swing back and forth periodically around the support rod 3. When the brick-blocking plate 5 swings down to the blocking position, its inclined surface will contact the end of the moving brick blank, forcing the batch of brick blanks to deflect as a whole to its side and fit against the surface of the brick-blocking plate 5, thereby obtaining an inclined posture consistent with the preset compensation angle. After the shaping is completed, the brick-blocking plate 5 swings up to the avoidance position, and the batch of brick blanks enters the kiln at the set inclination angle. When the brick blank moves forward in the kiln, since the swing amplitude of the middle part of the roller 11 is greater than that of the two ends, the linear velocity of the middle part is higher. This speed difference acts on the brick blank, so that the brick blank automatically and smoothly corrects itself to a state parallel to the kiln wall during the movement, thereby avoiding or reducing the generation of the outward-pointing brick-moving trajectory.

[0041] This invention utilizes a support rod 3 spanning the brick-moving platform 1 and a rotating connector to allow the mounting plate 4 and the brick-blocking plate 5 to swing stably around a fixed axis as a whole, ensuring the consistency of the brick-blocking trajectory. Simultaneously, the drive mechanism 6 directly drives the mounting plate 4 to reciprocate, achieving reliable and periodic movement of the brick-blocking plate 5 between blocking and avoidance positions, adapting to continuous production rhythms. Furthermore, the angle adjustment mechanism 7 precisely adjusts the angle between the brick-blocking plate 5 and the brick-moving direction, thereby providing accurate pre-compensation angles for different working conditions based on the brick movement within the kiln. The invention features a reasonable structure, flexible adjustment, and strong practicality.

[0042] like Figure 2-4 and Figure 6 As shown, in another embodiment, the angle adjustment mechanism 7 includes an adjustment motor 71, a worm gear 72 driven by the adjustment motor 71, and a worm wheel 73 meshing with the worm gear 72. The adjustment motor 71 is preferably a motor capable of precise angle control and position holding, such as a servo motor or a stepper motor, and also includes, but is not limited to, a DC motor with an encoder or a reversible geared motor with an integrated reducer. The output shaft of the adjustment motor 71 is coaxially and fixedly connected to the worm gear 72. The rotation axis of the worm wheel 73 is perpendicular to the plane of the mounting plate 4, and the back of the baffle plate 5 is fixedly connected to the rotation axis of the worm wheel 73 via a connecting plate 74, so that when the worm wheel 73 rotates, it can directly drive the baffle plate 5 to rotate synchronously around the vertical axis. Based on the above configuration, it is possible to achieve precise angle control and position holding. The control motor 71 adjusts the direction and angle of rotation, drives the worm gear 72 to rotate and precisely engages with the transmission worm wheel 73, thereby smoothly and reliably driving the brick baffle 5 to rotate around its axis to the required angle position. The worm gear transmission method can both reduce speed and self-lock, which can not only achieve high-precision and micro-adjustment of the angle of the brick baffle 5 to adapt to the pre-compensation requirements corresponding to the deformation degree of the rollers 11 in different kilns, but also maintain the stability of the angle of the brick baffle 5 by relying on the friction locking action of the mechanism itself after adjustment, preventing it from deflecting unexpectedly due to force during the brick baffle operation, and ensuring the consistency and reliability of the shaping angle. In use, the angle of the brick baffle 5 can be adjusted in real time according to the arrangement of the brick blanks when they exit the kiln, further optimizing the brick blanks' movement trajectory.

[0043] like Figure 2-4 and Figure 6As shown, in this embodiment, the angle adjustment mechanism 7 further includes a mounting frame 75, which is fixedly connected to the upper surface or side of the mounting plate 4 by bolts or welding. The mounting frame 75 includes a rigid frame structure made of bent steel plate or welded profiles, and its interior forms a space to accommodate transmission components. The adjustment motor 71 is fixedly mounted on one side of the mounting frame 75 by a motor base, and its output shaft extends horizontally into the interior of the mounting frame 75. The worm gear 72 is supported laterally on the inner wall of the mounting frame 75 by bearings at both ends and is fixedly connected to the output shaft of the adjustment motor 71. The worm wheel 73 is rotatably mounted on the top of the mounting frame 75 by a vertically set rotating shaft, and its teeth precisely mesh with the horizontally arranged worm gear 72 to form an interlaced shaft transmission. Based on the above configuration, the mounting frame 75 provides a stable and precisely positioned mounting platform for the adjustment motor 71, worm gear 72 and worm wheel 73. The structure is compact and the layout is reasonable, ensuring the accuracy of the angle adjustment of the brick baffle 5 and the stability of long-term operation. In some other embodiments, a protective shell can also be detachably provided on the outside of the angle adjustment mechanism 7 to avoid external pollution and influence.

[0044] like Figure 2-3 and Figure 7-8 As shown, in another embodiment, the rotating connector includes a rotating sleeve 31 sleeved on the support rod 3. The rotating sleeve 31 is fixedly connected to the mounting plate 4 via a connecting arm 32. Preferably, there are two connecting arms 32, which are symmetrically fixed on the left and right sides of the rotating sleeve 31 and firmly connected to the back or side of the mounting plate 4 by bolts. The mounting plate 4 and the connecting arm 32 can be adjusted to a small angle. After adjusting to the required angle, they are then locked and fixed by bolts. Based on the above configuration, the cooperation between the rotating sleeve 31 and the support rod 3 provides a stable rotation fulcrum, ensuring the smooth and precise swing of the mounting plate 4 around the support rod 3. The connecting arm 32 significantly enhances the rigidity and stability of the connection between the mounting plate 4 and the rotating sleeve 31, effectively preventing the mounting plate 4 from twisting or tilting when reciprocating and bearing the impact of the brick blank, and ensuring the accuracy of the movement trajectory of the brick-blocking plate 5.

[0045] like Figure 2-5 and Figure 7-8As shown, in this embodiment, the driving mechanism 6 includes a drive motor 61 and a turntable 62 driven to rotate by the drive motor 61. The drive motor 61 is fixedly mounted on the outside of the frame 2 via a motor mount, and its output shaft extends horizontally and is fixedly connected to the center of the turntable 62. An eccentric shaft 63 is fixedly provided on the outer edge of the inner side of the turntable 62. Meanwhile, a groove 321 is provided along the length of one of the connecting arms 32, which is fixedly connected to the rotating sleeve 31, so that the eccentric shaft 63 can be inserted and slidably engaged. Based on the above configuration, when the drive motor 61 starts and drives the turntable 62 to rotate at a constant speed, the eccentric shaft 63 fixed on the turntable 62 will move in a circular motion and drive the connecting arm 32, along with the rotating sleeve 31 and the mounting plate, because it is inserted into the groove 321 of the connecting arm 32. 4. The brick-blocking plate 5 reciprocates around the axis of the support rod 3. In particular, due to the eccentricity between the eccentric shaft 63 and the center of the turntable 62, its cooperation with the slide groove 321 forms a crank-slider mechanism with quick-return characteristics. This makes the brick-blocking plate 5 swing down from the avoidance position to the blocking position relatively smoothly, which is conducive to achieving stable and flexible contact and guidance with the moving brick blank. After the shape is completed, it swings back up from the blocking position to the avoidance position quickly, thereby effectively shortening the release interval and improving the processing efficiency and rhythm adaptability of the continuous brick blank flow. The overall structure is simple, the power transmission is direct and reliable, and the frequency and amplitude of the brick-blocking plate 5 swing can be easily adjusted by adjusting the speed of the drive motor 61 or replacing the turntable 62 with different eccentricities to meet the requirements of different production rhythms and shaping depths.

[0046] like Figure 2-3 and Figure 7-8 As shown, in another embodiment, a reinforcing arm 33 is fixedly connected to the middle of the rotating sleeve 31, and the reinforcing arm 33 is fixedly connected to the mounting plate 4. Based on the above configuration, the reinforcing arm 33 and the connecting arms 32 originally located on both sides together form a more stable multi-point support frame, thereby significantly improving the overall connection stiffness and torsional resistance of the mounting plate 4 relative to the support rod 3 and the rotating sleeve 31, ensuring the accuracy and stability of the movement trajectory of the brick baffle 5, and improving the durability and reliability of the entire swing structure under long-term continuous operation.

[0047] like Figure 2-3 and Figure 7-8As shown, in another embodiment, the frame 2 includes two parallel and relatively fixed support plates 21. The bottom of the support plates 21 is fixedly connected to the frame on both sides of the brick-walking platform 1 through the mounting part. A lower plate 22 is fixedly installed on the top of the support plates 21, and an upper plate 23 is slidably installed on the top of the lower plate 22. The support rod 3 is fixedly connected to the upper plate 23, so that the installation base of the entire shape structure has the characteristic of being able to be raised and lowered. Furthermore, a cylinder 24 is fixedly installed on the lower plate 22. The piston rod of the cylinder 24 extends vertically upward and is fixedly connected to the bottom of the upper plate 23. Based on the above configuration, by controlling the extension and retraction of the piston rod of the cylinder 24, the upper plate 23 and the entire shape structure fixed on it can be driven to rise or fall stably, thereby realizing the overall positioning of the brick-blocking plate 5 in the vertical direction. The baffle plate 5 can be adjusted so that its blocking working surface relative to the brick-moving platform 1 can be flexibly adjusted according to the change of brick thickness or process requirements to ensure optimal contact with the end of the brick. Furthermore, to ensure the smoothness and directional accuracy of the lifting process, at least one guide rod 25 is vertically fixedly connected to the bottom of the upper plate 23. Correspondingly, a guide sleeve 26 is provided on the lower plate 22, which corresponds to and slides with the guide rod 25. The guide rod 25 passes through the guide sleeve 26 and can slide freely along its axis. The precision guide structure formed by the guide rod 25 and the guide sleeve 26 can effectively constrain the horizontal deviation or rotation that may occur in the upper plate 23 during the lifting process, ensuring the strict verticality and smoothness of the movement trajectory, and avoiding mechanical wear or inaccurate movement caused by tilting or jamming.

[0048] like Figure 8-9As shown, in another embodiment, the brick-blocking plate 5 has a pair of vertically extending guide grooves 52 at both ends on the side facing the direction of the brick blank. A through groove is longitudinally formed in the middle of the brick-blocking plate 5 between the two guide grooves 52. A lead screw 53 is vertically rotatably supported in the through groove by a bearing. A knob is rotatably mounted on the top of the brick-blocking plate 5, and the knob is fixedly connected to the upper end of the lead screw 53, so that rotating the knob directly drives the lead screw 53 to rotate synchronously. An upper baffle 51 is also slidably mounted on the same side of the brick-blocking plate 5. Specifically, a guide block that can slide and cooperate with the guide groove 52 is fixedly mounted on one side of the upper baffle 51, and a threaded block that cooperates with the lead screw 53 is fixedly mounted in the middle of the upper baffle 51. The center of the threaded block has a threaded hole that engages with the thread of the lead screw 53. Based on the above configuration, when the operator rotates... When the knob on the top of the brick-stopping plate 5 is turned, the lead screw 53 will rotate, which in turn drives the threaded block through threaded engagement to drive the entire upper baffle 51 to rise or fall stably along the trajectory of the guide groove 52. This allows for adjustment of the height of the upper baffle 51 relative to the main body of the brick-stopping plate 5. While the brick-stopping plate 5 guides the brick blank in the lateral angle, the upper baffle 51 can also assist in limiting and blocking the longitudinal position of the brick blank from the top, effectively preventing the brick blank from arching upwards or moving back and forth due to inertia or uneven force during contact and shaping. This further constrains the posture of the brick blank and improves the stability and positioning accuracy of the shaping action. Furthermore, a corresponding locking mechanism can be set on one side of the brick-stopping plate 5 to ensure that the upper baffle 51 is firmly locked in the adjusted position. The locking mechanism includes, but is not limited to, conventional mechanisms such as locking rings, set screws, and pins, which will not be described in detail here.

[0049] like Figure 3 and Figure 7-9As shown, in another embodiment, sensors 54 are respectively provided at both ends of the bottom of the brick-blocking plate 5 facing the direction of the brick blank. The sensors 54 include, but are not limited to, proximity switches, photoelectric sensors, or contact sensors. The sensors 54 are signal-connected to a central control unit, which is also connected to the drive motor 61 of the drive mechanism 6. Based on the above configuration, when the brick-blocking plate 5 is in the blocking position and is angularly shaping the brick blank, the sidewall of the brick blank will gradually approach and eventually completely fit against the working surface of the brick-blocking plate 5 during the pushing process. At this time, the two ends of the brick blank will synchronously trigger the two sensors 54 provided at the bottom of the brick-blocking plate 5. Sensor 54 transmits the detected arrival signal to the central control unit in real time. Based on this logic, the control unit determines that the current brick blank has completed the angle shaping and then sends a command to the drive motor 61 to start it immediately and drive the brick baffle 5 to move quickly and accurately from the blocking position to the avoidance position. This achieves automatic recognition of the shaping completion state and automatic triggering of the release action of the brick baffle 5, ensuring the consistency of the shaping angle of each batch of brick blanks. Through precise timing control, the working cycle of the brick baffle 5 is optimized, making its movement highly matched with the rhythm of the brick blank movement. While ensuring the shaping quality, the production rhythm and the overall automation level are further improved.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A ceramic brick feeding and brick-carrying structure, comprising a frame (2), the frame (2) being fixedly mounted on a brick-carrying platform (1), characterized in that, Also includes: Support rod (3), which is fixedly installed on the frame (2) and spans directly above the brick-walking platform (1); Mounting plate (4), which is rotatably mounted on the support rod (3) via a rotating connector; A brick-blocking plate (5) is fixedly installed on the mounting plate (4) and is used to contact the brick blanks on the brick-walking platform (1); The drive mechanism (6) is fixedly mounted on the frame (2) and is used to drive the mounting plate (4) to swing back and forth around the support rod (3) so that the brick blocking plate (5) moves periodically between the blocking position and the avoidance position. An angle adjustment mechanism (7) is fixedly mounted on the mounting plate (4) and fixedly connected to the brick-blocking plate (5). It is used to drive the brick-blocking plate (5) to rotate around an axis perpendicular to the plane of the mounting plate (4) in order to adjust the angle between the brick-blocking plate (5) and the brick-moving direction.

2. The ceramic brick feeding and brick-moving structure as described in claim 1, characterized in that: The angle adjustment mechanism (7) includes an adjustment motor (71), a worm (72) driven by the adjustment motor (71), and a worm wheel (73) meshing with the worm (72). The axis of rotation of the worm wheel (73) is perpendicular to the plane of the mounting plate (4), and the baffle plate (5) is fixedly connected to the axis of rotation of the worm wheel (73).

3. The ceramic brick feeding and brick-moving structure as described in claim 2, characterized in that: The angle adjustment mechanism (7) also includes a mounting bracket (75), which is fixedly connected to the mounting plate (4). The adjustment motor (71) is fixedly mounted on one side of the mounting bracket (75). The worm gear (72) is rotatably mounted inside the mounting bracket (75), and the worm wheel (73) is rotatably mounted on the top of the mounting bracket (75).

4. The ceramic brick feeding and brick-moving structure as described in claim 1, characterized in that: The rotating connector includes a rotating sleeve (31) sleeved on the support rod (3), and the rotating sleeve (31) is fixedly connected to the mounting plate (4) through the connecting arm (32).

5. The ceramic brick feeding and brick-moving structure as described in claim 4, characterized in that: The number of connecting arms (32) is set to two. The two connecting arms (32) are fixed on both sides of the rotating sleeve (31) and fixed to the mounting plate (4) by bolts.

6. The ceramic brick feeding and brick-moving structure as described in claim 5, characterized in that: The drive mechanism (6) includes a drive motor (61) and a turntable (62) driven by the drive motor (61) to rotate. The drive motor (61) is fixedly connected to the outside of the frame (2). An eccentric shaft (63) is fixedly provided on the inner outer edge of the turntable (62). A groove (321) is provided on one of the connecting arms (32) so that the eccentric shaft (63) can be inserted and slidably fitted.

7. The ceramic brick feeding and brick-moving structure as described in claim 4, characterized in that: A reinforcing arm (33) is fixedly connected to the middle of the rotating sleeve (31), and the reinforcing arm (33) is fixedly connected to the mounting plate (4).

8. The ceramic brick feeding and brick-moving structure as described in claim 1, characterized in that: The frame (2) includes two relatively fixed support plates (21), a lower plate (22) fixedly set on the top of the support plate (21), and an upper plate (23) slidably set on the top of the lower plate (22). The support rod (3) is fixedly connected to the upper plate (23).

9. The ceramic brick feeding and brick-moving structure as described in claim 8, characterized in that: The lower plate (22) is fixedly equipped with a cylinder (24), and the piston rod of the cylinder (24) is fixedly connected to the bottom of the upper plate (23).

10. The ceramic brick feeding and brick-moving structure as described in claim 9, characterized in that: At least one guide rod (25) is fixedly provided at the bottom of the upper plate (23), and a guide sleeve (26) is provided on the lower plate (22) for the guide rod (25) to pass through. The guide rod (25) slides through the guide sleeve (26).

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