A stirring system for glass tin bath brick blank production

Abstract

The utility model belongs to glass tin groove brick blank production equipment field especially relates to a kind of stirring system for glass tin groove brick blank production.In order to realize automatic stirring, the utility model proposes a kind of stirring system for glass tin groove brick blank production, including laser positioning device for positioning mould and stirring robot for stirring ash in mould;Laser positioning device includes at least two laser emission instruments fixed arrangement when using, and stirring robot includes vibrator, mechanical arm type robot and clamp, vibrator includes vibration motor, flexible shaft and vibration head connected in sequence, vibration motor is fixedly connected on the mechanical arm of mechanical arm type robot, the end of mechanical arm is detachably connected with clamp, and clamp clamps flexible shaft, so that the mechanical arm can drive vibration head to move.In the whole stirring process, the movement of vibration head does not need artificial control, saves labor;At the same time, workers can also be away from vibrator, can effectively protect the physical and mental health of workers.

Description

Technical Field

[0001] This utility model belongs to the field of glass tin bath brick blank production equipment, and in particular relates to a stirring system for glass tin bath brick blank production. Background Technology

[0002] When producing the brick blanks for the glass tin bath, the ash material in the mold needs to be stirred evenly. A stirring tool is required for this process, and this tool is the same as that used to stir concrete. For ease of understanding by those skilled in the art, the following explanation is based on a patent document.

[0003] like Figure 1 As shown, Chinese utility model patent CN211818091U, with an authorization announcement date of October 30, 2020, discloses a concrete vibrator for building construction. This vibrator (i.e., a mixing tool) includes a vibratory motor 1, a flexible shaft 2, and a vibratory head 3. The two ends of the flexible shaft 2 are connected to the vibratory motor 1 and the vibratory head 3, respectively. The vibratory motor 1 drives the vibratory head 3 to vibrate via the flexible shaft 2. The flexible shaft 2 includes a metal shaft for transmitting vibration and a rubber tube wrapped around the metal shaft.

[0004] When producing brick blanks, workers need to hold the flexible shaft 2 to move the vibrating head 3, so that the vibrating head 3 moves in the mold, thereby mixing the mortar in all corners of the mold evenly.

[0005] In order to further reduce air bubbles in the mortar during the production of brick blanks, the mold can be placed on a vibrating table. The vibrating table can be an existing concrete vibrating table. For the convenience of those skilled in the art, the following explanation is based on a patent document.

[0006] like Figure 2 As shown, Chinese utility model patent CN221953519U, with an authorization announcement date of November 5, 2024, discloses a concrete vibration table, which includes a tray 4. When producing concrete using molds, the molds are placed on the tray 4, and the tray 4 drives the molds to vibrate, thereby causing the concrete inside the molds to vibrate. Figure 2 In this setup, tray 4 comprises a flat plate and four upright plates located at the edges of the flat plate. In other vibration tables, tray 4 may also consist of only a flat plate (also known as a pallet). During use, workers need to hold the mold in place to prevent it from detaching from tray 4.

[0007] In the mixing system for brick production, a pit is dug in the factory floor to lower the vibrating table, so that the tray 4 is flush with the ground. This makes it easier for workers to use an overhead crane to hoist the mold onto the tray 4. At the same time, the lower height of the mold makes it easier for workers to insert the vibrating head 3 into the mold.

[0008] Based on the above discussion, it can be seen that when producing brick blanks, workers need to hold the flexible shaft 2 to move the vibrating head 3, which wastes manpower. Moreover, the vibration motor 1 has a large noise level when vibrating, about 80 dB to 100 dB. Since the length of the flexible shaft 2 is limited, the distance between the worker and the vibration motor 1 is less than 2 m, which seriously affects the physical and mental health of the workers. Utility Model Content

[0009] The purpose of this utility model is to provide a mixing system for the production of glass tin bath brick blanks, so as to solve the technical problem that the current reliance on workers to manually move the flexible shaft and vibrating head leads to a waste of manpower.

[0010] To achieve the above objectives, the technical solution of the mixing system for producing glass tin bath brick blanks provided by this utility model is as follows:

[0011] A mixing system for producing glass tin bath brick blanks includes a laser positioning device for positioning the mold and a mixing robot for mixing the ash material in the mold.

[0012] The laser positioning device includes at least two laser emitters that are fixedly arranged during use. The arrangement of the laser emitters satisfies the following condition: the laser emitted by the laser emitter cooperates with the mold to position the mold in a position corresponding to the mixing robot before mixing.

[0013] The mixing robot includes a vibrator, a robotic arm robot, and a gripper. The vibrator includes a vibration motor, a flexible shaft, and a vibration head connected in sequence. The vibration motor is fixedly connected to the robotic arm robot's arm. The end of the robotic arm is detachably connected to the gripper, and the gripper holds the flexible shaft so that the robotic arm can drive the vibration head to move.

[0014] Furthermore, the mixing system for producing glass tin bath brick blanks also includes a vibrating table, and a laser from a laser emitter is used to irradiate the tray of the vibrating table to position the mold at the position corresponding to the mixing robot on the tray before mixing.

[0015] Furthermore, the tray is equipped with a horizontal slide rail and a pressing device. The pressing device includes a sliding seat, a lifting mechanism, and a pressure plate for pressing the mold downwards. The sliding seat is guided and slidably engaged with the horizontal slide rail. The lifting mechanism is mounted on the sliding seat, and the pressure plate is drivenly connected to the output end of the lifting mechanism.

[0016] Furthermore, the laser positioning device includes a movable base and a mounting plate for mounting on a wall. The mounting plate has a horizontally extending guide rail on its surface facing away from the wall. The movable base is movably engaged with the guide rail, and the laser emitter is mounted on the movable base.

[0017] Furthermore, the laser positioning device also includes an adjusting motor, a worm gear transmission mechanism, and a sprocket and chain transmission mechanism;

[0018] The worm gear transmission mechanism includes a worm and a worm wheel; the sprocket and chain transmission mechanism includes a driving sprocket, a driven sprocket, and a chain that drives the driving sprocket and the driven sprocket. Both the driving sprocket and the driven sprocket are mounted on a mounting plate.

[0019] The worm gear is connected to the output end of the regulating motor for transmission, and the worm wheel and the drive sprocket are fixedly connected to form a transmission wheel. A movable sprocket that cooperates with the chain drive is installed on the moving base.

[0020] Furthermore, the fixture includes a first clamping member and a second clamping member, which are fixedly connected by bolts, and each clamping member is provided with an arc-shaped groove for clamping the flexible shaft.

[0021] Furthermore, the end of the robotic arm is provided with a connecting flange, and the first clamping member is provided with a countersunk hole that matches the connecting flange. After the bolt passes through the countersunk hole and the connecting flange, it is connected to the nut to realize the detachable connection between the robotic arm and the clamp.

[0022] Furthermore, the end of the robotic arm is provided with a connecting flange, and both the first and second clamping members are provided with half flanges. After the first and second clamping members are fixedly connected, the two half flanges form a mounting flange that matches the connecting flange. The robotic arm is connected to the clamping flange to realize the detachable connection between the robotic arm and the clamp.

[0023] Furthermore, the clamp simultaneously holds the flexible shafts of two vibrators.

[0024] Furthermore, a mounting frame is fixedly installed on the robotic arm. The mounting frame includes a mounting plate, an arc-shaped plate fixedly connected to the robotic arm, and a connecting plate connecting the mounting plate and the arc-shaped plate. The vibration motor is fixedly installed on the mounting plate.

[0025] The beneficial effects of the mixing system for producing glass tin bath brick blanks provided by this utility model are as follows: Based on the existing technology of using a vibrator for mixing, a robotic arm robot is used to control the movement of the vibrating head, and a laser positioning device is used to determine the initial position of the mold, thereby ensuring that the robotic arm robot can drive the vibrating head to mix the ash material in every corner of the mold.

[0026] To facilitate understanding by those skilled in the art, the beneficial effects of the mixing system for producing glass tin bath brick blanks of this utility model will be explained below in conjunction with specific operating conditions.

[0027] During production, firstly, material is injected into the mold; then, the mold is moved to the position corresponding to the mixing robot and positioned by a laser positioning device; next, the mixing robot and vibrator are turned on, and the robotic arm can control the robotic arm to move along a set trajectory according to the set program, so that the vibrating head moves in the mold along the set trajectory, thereby completing the mixing of the ash material.

[0028] Those skilled in the art should know that, since the glass tin bath brick blank is rectangular, the mold as a whole is also rectangular, and the mold can be positioned by lasers emitted by at least two laser emitters.

[0029] To facilitate understanding by those skilled in the art, the following are several positioning methods for reference only:

[0030] Positioning Method 1: The lasers emitted by the two laser emitters are perpendicular to each other to form a right angle. One corner of the mold matches this right angle, so that the right angle is used to locate one corner and two sides of the mold, thereby locating the position of the mold.

[0031] Positioning Method 2: The lasers emitted by the two laser emitters are perpendicular to each other to form a cross laser pattern. The mold is engraved (or affixed) with indicator scales (grooves, colored lines, etc.) corresponding to the cross laser pattern, thereby positioning the mold.

[0032] Positioning Method 3: Two laser emitters emit parallel lasers that are parallel to each other, and the distance between the two parallel lasers is equal to the width (or length) of the mold. This is used to locate the two parallel sides of the mold, thereby determining the position of the mold in the width (or length) direction. The other laser emitter emits a diagonal laser that is parallel to the diagonal of the mold. The mold is translated along the length (or width) direction until the diagonal of the mold coincides with the diagonal laser, thus finally locating the position of the mold.

[0033] Of course, those skilled in the art can also use other positioning methods to position the mold, which will not be elaborated here.

[0034] In summary, the entire mixing process does not require manual control of the vibrating head's movement, saving labor costs. At the same time, workers can also stay away from the vibrator (i.e., workers can stay away from the noise generation point), for example, by walking away from the mixing robot to a distance of 10 meters from the vibrator, thereby reducing the impact of noise on workers and effectively protecting their physical and mental health. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of an existing vibrator;

[0036] Figure 2 Here is a schematic diagram of the existing vibration table.

[0037] Figure 3 A schematic diagram of the mixing system used in the production of glass tin bath brick blanks (some flexible shafts omitted).

[0038] Figure 4 for Figure 3 Schematic diagram of the structure of the middle tray;

[0039] Figure 5 for Figure 3 Schematic diagram of the intermediate clamping device;

[0040] Figure 6 for Figure 3 A schematic diagram of the structure of the laser positioning device;

[0041] Figure 7 for Figure 6 A structural diagram with the fixing plate removed;

[0042] Figure 8 for Figure 3 Schematic diagram of the middle mold;

[0043] Figure 9 for Figure 3 A schematic diagram of the structure of the mixing robot (some flexible shafts omitted);

[0044] Figure 10 for Figure 9 Schematic diagram of the structure at the clamping point;

[0045] Figure 11 This is a diagram showing the movement path of the vibrating head.

[0046] Explanation of reference numerals in the attached figures:

[0047] Figures 1-2 In the middle: 1. Vibration motor; 2. Flexible shaft; 3. Vibration head; 4. Tray;

[0048] Figures 3-11 In the middle: 1. Wall; 2. Laser positioning device; 2-1. Adjusting motor; 2-2. Fixing plate; 2-3. Moving seat; 2-4. Laser emitter; 2-5. Guide rail; 2-6. Coupling; 2-7. Worm gear; 2-8. Transmission wheel; 2-9. Chain; 2-10. Passive sprocket; 3. Mixing robot; 3-1. Mechanical arm robot; 3-2. Mounting frame; 3-3. Vibration motor; 3-4. Fixture; 3-4-1. First clamping plate; 3-4-2. Second clamping plate; 3-4-3. Countersunk hole; 3-5. Vibration clamping head; 3-6. Connecting flange; 3-7. Flexible shaft; 4. Vibration table; 4-1. Tray; 5. Horizontal slide rail; 6. Clamping device; 6-1. Slide plate; 6-2. Angle iron; 6-3. Linear motor; 6-4. Pressure plate; 7. Mold; 8. Material transport vehicle track setting area; 9. Mixer setting area. Detailed Implementation

[0049] To address the problems in the background technology, the core inventive concept of this utility model is: to use a robotic arm to drive the vibrating head to move, and to use a laser emitted by a laser emitter to position the mold, thereby achieving automated mixing, saving labor, and allowing workers to stay away from the vibrator during mixing, which is beneficial to protecting the physical and mental health of workers.

[0050] The present invention will be further described in detail below with reference to an embodiment of the mixing system for producing glass tin bath brick blanks.

[0051] In reference Figures 1-2 On the basis of, such as Figures 3-11 As shown, in the basic embodiment, the mixing system for producing glass tin bath brick blanks includes a laser positioning device 2 for positioning the mold 7 and a mixing robot 3 for mixing the ash material in the mold 7. The laser positioning device 2 includes at least two laser emitters 2-4 that are fixedly arranged during use. The arrangement of the laser emitters 2-4 satisfies the following condition: the laser emitted by the laser emitter 2-4 cooperates with the mold 7 to position the mold 7 in a position corresponding to the mixing robot 3 before mixing. The mixing robot 3 includes a vibrator, a robotic arm robot 3-1, and a clamp 3-4. The vibrator includes a vibration motor 3-3, a flexible shaft 3-7, and a vibration head 3-5 connected in sequence. The vibration motor 3-3 is fixedly connected to the robotic arm of the robotic arm robot 3-1. The end of the robotic arm is detachably connected to the clamp 3-4, and the clamp 3-4 clamps the flexible shaft 3-7 so that the robotic arm can drive the vibration head 3-5 to move.

[0052] The robotic arm robot 3-1 is model FANUC ROBOT R-2000iC, but other models can also be selected. The robotic arm robot 3-1 is purchased as a whole, and its specific structure will not be described in detail here. The laser emitter 2-4 (or laser transmitter, laser) is also purchased as a whole, preferably a semiconductor laser emitter, which will not be described in detail here. The number of laser emitters 2-4 can be two, three or more, as long as it can position the mold 7. Those skilled in the art can set the number of laser emitters 2-4 according to actual needs. The laser emitter 2-4 is used to fix it to the wall, or the laser positioning device 2 also includes a bracket, and the laser emitter 2-4 is fixed on the bracket, which can be set on the wall or the ground. The clamp 3-4 is equivalent to the end effector. The quick-release connection between the robotic arm and the end effector is the prior art in this field and will not be described in detail here. The clamp 3-4 clamps the flexible shaft 3-7. The rubber tube in the flexible shaft 3-7 is used for vibration damping to reduce the vibration transmitted to the robotic arm and avoid damage to the robotic arm.

[0053] To facilitate understanding by those skilled in the art, the beneficial effects of the mixing system for producing glass tin bath brick blanks of this utility model will be explained below in conjunction with specific operating conditions.

[0054] During manufacturing, firstly, material is injected into mold 7; then, mold 7 is moved to the position corresponding to mixing robot 3 and positioned using laser positioning device 2; next, mixing robot 3 and vibrator are turned on, and robotic arm robot 3-1 can control the robotic arm to move along a set trajectory according to a pre-set program, thereby causing vibrating head 3-5 to move within mold 7 along a set trajectory (see reference). Figure 11 This completes the mixing of the ash material.

[0055] The clamp 3-4 can hold only one flexible shaft 3-7, or it can hold at least two flexible shafts 3-7 of the vibrators simultaneously, so as to drive at least two vibrating heads 3-5 to move at the same time, thereby improving the stirring efficiency. The fewer the number of vibrators, the lower the cost and the easier it is to install the vibrators on the robotic arm; the more vibrators, the higher the stirring efficiency.

[0056] Preferably, clamps 3-4 simultaneously hold the flexible shafts 3-7 of two vibrators, that is, the two vibrating heads 3-5 simultaneously stir the ash material in the mold 7, such as... Figure 11 As shown, the moving paths of each vibrating head 3-5 are as follows: 1-16. It should be noted that... Figure 11 The diagram only shows paths 1 to 16 for one vibrating head 3-5. The other vibrating head 3-5 only shows paths 1 to 12. The positions corresponding to paths 13 to 16 have already been stirred, so they are not shown in the diagram.

[0057] Since the robotic arm robot 3-1 is existing technology, the method of controlling the movement path of the robotic arm by program is also existing technology. Those skilled in the art can set up programs according to actual needs to make the vibrating head 3-5 fully stir the ash material in the mold 7, which will not be elaborated here.

[0058] Those skilled in the art should know that, since the glass tin bath brick blank is rectangular, the mold 7 as a whole is also rectangular (see reference for details). Figure 8 The laser positioning mold 7 can be positioned by lasers emitted from at least two laser emitters 2-4.

[0059] To facilitate understanding by those skilled in the art, the following are several positioning methods for reference only:

[0060] Positioning Method 1: The lasers emitted by the two laser emitters 2-4 are perpendicular to each other to form a right angle. One corner of the mold 7 matches this right angle, so as to use this right angle to position one corner and two sides of the mold 7, thereby positioning the position of the mold 7.

[0061] Positioning Method Two: The lasers emitted by the two laser emitters 2-4 are perpendicular to each other to form a cross laser pattern. The mold 7 is engraved (or affixed) with indicator scales (grooves, colored lines, etc.) corresponding to the cross laser pattern, thereby positioning the mold 7. The indicator scales can be located at the center of each side or can be set arbitrarily.

[0062] Positioning Method 3: The parallel lasers emitted by two laser emitters 2-4 are parallel to each other, and the distance between the two parallel lasers is equal to the width (or length) of the mold 7. This is used to locate the two parallel sides of the mold 7, thereby determining the position of the mold 7 in the width (or length) direction. The diagonal laser emitted by the other laser emitter 2-4 is parallel to the diagonal of the mold 7. The mold 7 is translated along the length (or width) direction until the diagonal of the mold 7 coincides with the diagonal laser, thus finally locating the position of the mold 7.

[0063] Of course, those skilled in the art can also use other positioning methods to position the mold 7, which will not be elaborated here.

[0064] In summary, the movement of the vibrating heads 3-5 does not require manual control during the entire mixing process, saving labor costs. At the same time, workers can also move away from the vibrator (i.e., workers can move away from the noise generation point), for example, by walking away from the mixing robot 3 to a distance of 10 m from the vibrator, thereby reducing the impact of noise on workers and effectively protecting their physical and mental health.

[0065] Reference Figures 9-10 As shown, the specific structure of fixture 3-4 will be discussed in detail below.

[0066] In one embodiment, the clamp 3-4 includes a first clamping member and a second clamping member, which are fixedly connected by bolts. Each clamping member is provided with an arc-shaped groove for clamping the flexible shaft 3-7. After the flexible shaft 3-7 is placed into the arc-shaped groove, the bolts are tightened to clamp the flexible shaft 3-7 with the first clamping member and the second clamping member.

[0067] The first clamping member has a threaded hole, and the second clamping member has a bolt through hole. After the bolt passes through the second clamping member, it is threadedly connected to the threaded hole on the first clamping member, so that the first clamping member and the second clamping member clamp the flexible shaft 3-7.

[0068] exist Figures 9-10 In the embodiment shown, both the first clamping member and the second clamping member are flat plates, i.e. Figure 10The first clamping plate 3-4-1 and the second clamping plate 3-4-2 are shown in the figure; in other embodiments, the final form of the first clamping member and the second clamping member can be an arc-shaped plate, which is essentially equivalent to opening an arc-shaped groove on the semi-cylindrical first clamping member and the second clamping member; of course, each clamping member can also be a non-shaped clamping block, which will not be described in detail here.

[0069] In this invention, since the clamp 3-4 does not need to release the flexible shaft 3-7, the first clamping member and the second clamping member can also be fixedly connected by welding, snap-fitting, or other methods to clamp the flexible shaft 3-7. The following describes the installation method using welding as an example.

[0070] Installation Method 1: First, connect clamp 3-4 to the robotic arm and clamp clamp 3-4 to hold flexible shaft 3-7; then, simply weld the two clamping parts together.

[0071] Installation Method 2: First, connect clamp 3-4 to the robotic arm and clamp the flexible shaft 3-7 with clamp 3-4; then, use chalk to draw the position on the flexible shaft 3-7 where clamp 3-4 is clamped; next, disconnect the connection between the flexible shaft 3-7 and the vibration motor 3-3, and clamp the flexible shaft 3-7 again with clamp 3-4 according to the chalk mark on the ground; finally, weld the two clamping parts together, reinstall clamp 3-4 on the robotic arm, and connect the flexible shaft 3-7 to the vibration motor 3-3.

[0072] In the prior art, the end effector and the end of the robotic arm are detachably connected via a quick-release structure. In this invention, the gripper 3-4 and the robotic arm can also be detachably connected via a quick-release structure. To facilitate understanding by those skilled in the art, the connection method between the robotic arm and the gripper 3-4 is illustrated below.

[0073] Connection method 1: such as Figures 9-10 As shown, the end of the robotic arm is provided with a connecting flange 3-6, and the first clamping member is provided with a countersunk hole 3-4-3 that matches the connecting flange 3-6. The bolt passes through the countersunk hole 3-4-3 and the connecting flange 3-6 and is connected to the nut to realize the detachable connection between the robotic arm and the clamp 3-4.

[0074] Connection Method Two: The end of the robotic arm is equipped with a connecting flange 3-6. Both the first and second grippers have half-flanges. After the first and second grippers are fixedly connected, the two half-flanges form a mounting flange that matches the connecting flange 3-6. The robotic arm is then connected to the clamp 3-4 flange to achieve a detachable connection between the robotic arm and the clamp 3-4. In this case, the final shape of the two grippers can be a semi-circular arc plate with half-flanges.

[0075] Of course, clamps 3-4 and the robotic arm can also be detachably connected via other existing quick-release structures, which will not be elaborated here.

[0076] Reference Figure 9 As shown, the installation method of the vibration motor 3-3 will be described in detail below.

[0077] A mounting frame 3-2 is fixedly installed on the robotic arm. The mounting frame 3-2 includes a mounting plate, an arc-shaped plate fixedly connected to the robotic arm, and a connecting plate connecting the mounting plate and the arc-shaped plate. The vibration motor 3-3 is fixedly installed on the mounting plate by bolts and nuts. Specifically, the bolts pass through the bolt holes on the vibration motor 3-3 and the mounting plate and are connected to nuts to achieve a fixed connection between the vibration motor 3-3 and the mounting plate. The two ends of the connecting plate are welded to the arc-shaped plate and the mounting plate, respectively. The arc-shaped plate is welded to the robotic arm. Alternatively, the arc-shaped plate has bolt holes, and the robotic arm has corresponding threaded holes. The arc-shaped plate and the robotic arm are fixedly connected by bolts.

[0078] When the model of the robotic arm robot 3-1 is different, the installation method of the vibration motor 3-3 may be different. Those skilled in the art can choose the appropriate installation method according to the actual situation, as long as the vibration motor 3-3 can be installed on the robotic arm to avoid the flexible shaft 3-7 being excessively stretched when the robotic arm moves (the distance between the gripper 3-4 and the vibration motor 3-3 will change when the robotic arm moves).

[0079] In the above embodiments, only the vibrating head 3-5 is used to stir the ash material, resulting in low stirring efficiency. To improve stirring efficiency, in some preferred embodiments, the vibrating table 4 is also used to stir the ash material simultaneously. Similar to the prior art, a pit is dug in the factory floor to lower the vibrating table 4, making the tray 4-1 flush with the ground, thus facilitating workers to use an overhead crane to hoist the mold 7 onto the tray 4-1 of the vibrating table 4; of course, the vibrating table 4 can also be placed directly on the ground.

[0080] The following is a detailed description of an embodiment equipped with a vibration table 4.

[0081] The laser emitted by the laser emitter 2-4 is used to irradiate the tray 4-1 of the vibrating table 4 to position the mold 7 at the position corresponding to the mixing robot 3 on the tray 4-1 before mixing, so that the ash material in the mold 7 can be mixed simultaneously by the vibrating head 3-5 and the vibrating table 4.

[0082] In some embodiments, the upper surface of the tray 4-1 is relatively rough to prevent the mold 7 from sliding relative to the tray 4-1 when it vibrates.

[0083] In some other preferred embodiments, a horizontal slide rail 5 and a pressing device 6 are installed on the tray 4-1. The pressing device 6 includes a sliding seat, a lifting mechanism and a pressure plate 6-4 for pressing the mold 7 downward. The sliding seat is guided and slidably engaged with the horizontal slide rail 5. The lifting mechanism is installed on the sliding seat and the pressure plate 6-4 is drivenly connected to the output end of the lifting mechanism.

[0084] The lifting mechanism can be a commonly used lifting mechanism such as a linear motor 6-3 or an electric actuator. The connection method between the lifting mechanism and the sliding seat and the pressure plate 6-4 is a conventional method. The following only uses the linear motor 6-3 as an example to illustrate the lifting mechanism. When the lifting mechanism is an electric actuator, a linear cylinder or other mechanism, those skilled in the art can select the connection method between the lifting mechanism and the sliding seat and the pressure plate 6-4 according to the actual situation.

[0085] exist Figure 5 In the embodiment shown, the lifting mechanism is a linear motor 6-3, the horizontal slide rail 5 is a dovetail groove, and the sliding seat is a slide plate 6-1 with a slider that matches the dovetail groove. The linear motor 6-3 is fixedly installed on the side of the slide plate 6-1 by angle iron 6-2 and bolts. The pressure plate 6-4 is provided with threaded holes, and the output shaft of the linear motor 6-3 is provided with threads (i.e., the linear motor 6-3 is a screw linear motor). The pressure plate 6-4 is threadedly connected to the output shaft, and a nut is also connected to the output shaft. The nut and the pressure plate 6-4 form a double nut locking mechanism to prevent the pressure plate 6-4 from disengaging.

[0086] When fixing the mold 7, firstly, the sliding seat is moved to make room for the mold 7 to enter and exit; then, the position of the mold 7 is positioned using the laser positioning device 2; finally, the sliding seat is moved until the pressure plate 6-4 is above the mold 7, and the lifting mechanism is used to press the pressure plate 6-4 down on the mold 7 so that the pressure plate 6-4 and the tray 4-1 clamp the mold 7, preventing the mold 7 from sliding relative to the tray 4-1.

[0087] It should be noted that when the tray 4-1 vibrates, it will cause the mold 7 to move slightly in the horizontal direction. Therefore, when the vibrating head 3-5 moves, it needs to maintain a certain gap with the inner cavity of the mold 7 to avoid collision between the vibrating head 3-5 and the mold 7.

[0088] In some of the above embodiments, the laser emitter 2-4 is fixedly mounted on the wall, and the irradiation position of the laser emitted by it is fixed. Without moving the mixing robot 3, the laser emitted by it can only be applied to one type of mold 7. Specifically, the laser emitter 2-4 may have through holes, and expansion bolts are nailed to the wall and pass through the through holes to fix the laser emitter 2-4 to the wall.

[0089] In some of the embodiments described above, the laser emitter 2-4 is fixedly mounted on a bracket, which may include a base placed on the ground and a vertically extending pole. Depending on the structure of the laser emitter 2-4, the top of the pole may be provided with grippers for holding the laser emitter 2-4 or threaded holes for bolt-fixed connection with the laser emitter 2-4. Those skilled in the art can configure these as needed, and will not be elaborated further here. The position of the laser emitter 2-4 can be moved by moving the bracket. Without moving the mixing robot 3, the laser emitted by the laser emitter 2-4 can be moved, thereby adapting to molds 7 of different specifications and enabling the positioning of various molds 7, facilitating the manufacture of glass tin bath brick blanks of different sizes.

[0090] In other embodiments, the laser positioning device 2 includes a movable base 2-3 and a mounting plate for wall mounting. The mounting plate is fixed to the wall by expansion bolts. A horizontally extending guide rail 2-5 is provided on the plate surface facing away from the wall 1. The movable base 2-3 is movably engaged with the guide rail 2-5. The laser emitter 2-4 is mounted on the movable base 2-3. Workers can easily move the laser emitter 2-4 by moving the movable base 2-3, thereby adapting to molds 7 of different sizes.

[0091] Depending on the installation method of the laser emitter 2-4, the movable base 2-3 may be equipped with grippers for holding the laser emitter 2-4 or threaded holes for fixed connection with the laser emitter 2-4 via bolts. Figures 6-7 In the embodiment shown, the laser emitter 2-4 is provided with four bolt holes evenly spaced along the same circumference, and the movable base 2-3 is provided with corresponding threaded holes. After the bolt passes through the bolt holes, it is connected to the threaded holes so as to install the laser emitter 2-4 on the movable base 2-3.

[0092] In the above embodiments, the position of the bracket needs to be manually adjusted, which is quite troublesome to debug.

[0093] To address the aforementioned issues, in a preferred embodiment, based on the movable base 2-3 mounted on the laser emitter 2-4, the laser positioning device 2 further includes an adjusting motor 2-1, a worm gear transmission mechanism, and a sprocket and chain transmission mechanism. The worm gear transmission mechanism includes a worm 2-7 and a worm wheel. The sprocket and chain transmission mechanism includes a driving sprocket, a driven sprocket 2-10, and a chain 2-9 that is connected to the driving sprocket and driven sprocket 2-10. Both the driving sprocket and driven sprocket 2-10 are mounted on a mounting plate. The output end of the adjusting motor 2-1 is connected to the worm 2-7 via a coupling 2-6. The worm wheel and the driving sprocket are fixedly connected to form a transmission wheel 2-8. A movable sprocket that engages with the chain 2-9 is mounted on the movable base 2-3. One end of the movable sprocket is rotatably fitted to the movable base so that the movable base 2-3 moves when the chain 2-9 moves.

[0094] The mounting plate is fixedly mounted with a fixing plate 2-2 by bolts. The two ends of the driven sprocket 2-10 are rotatably mounted on the mounting plate and a fixing plate 2-2, while the two ends of the driving sprocket are rotatably mounted on the mounting plate and another fixing plate 2-2. Figure 6 In the middle, there are two movable seats 2-3, and the two laser emitters 2-4 on different movable seats 2-3 can emit two parallel lasers to position the mold 7 in the length or width direction. Figure 3 In the middle, there are also two mounting plates, which are used to position the four sides of the mold 7 by four laser emitters 2-4.

[0095] During debugging, the position of the laser emitter 2-4 can be adjusted by adjusting motor 2-1 to accommodate molds 7 of different sizes. After debugging, the mixing system can be put into formal use.

[0096] exist Figure 3 In the embodiment shown, a mixer is provided in the mixer setting area 9, and a material transport vehicle track is provided in the material transport vehicle track setting area 8. The material transport vehicle runs along the material transport vehicle track and is used to transport the mold 7. The mixer is used to mix the ash material and inject the pre-mixed ash material into the mold 7.

[0097] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments without creative effort, or make equivalent substitutions for some technical features, or organically combine different specific implementation methods to create the specific implementation methods shown in the accompanying drawings. Of course, those skilled in the art can also create other specific implementation methods not shown in the accompanying drawings. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A stirring system for glass tin bath brick blank production, characterized by, This includes a laser positioning device for positioning the mold and a mixing robot for mixing the ash material in the mold; The laser positioning device includes at least two laser emitters that are fixedly arranged during use. The arrangement of the laser emitters satisfies the following condition: the laser emitted by the laser emitter cooperates with the mold to position the mold in a position corresponding to the mixing robot before mixing. The mixing robot includes a vibrator, a robotic arm robot, and a gripper. The vibrator includes a vibration motor, a flexible shaft, and a vibration head connected in sequence. The vibration motor is fixedly connected to the robotic arm robot's arm. The end of the robotic arm is detachably connected to the gripper, and the gripper holds the flexible shaft so that the robotic arm can drive the vibration head to move.

2. The mixing system for producing glass tin bath brick blanks as described in claim 1, characterized in that, The mixing system for producing glass tin bath brick blanks also includes a vibrating table. The laser from the laser emitter is used to irradiate the tray of the vibrating table to position the mold in the position corresponding to the mixing robot before mixing.

3. The mixing system for producing glass tin bath brick blanks as described in claim 2, characterized in that, The tray is equipped with a horizontal slide rail and a pressing device. The pressing device includes a sliding seat, a lifting mechanism, and a pressure plate for pressing the mold downwards. The sliding seat is guided and slidably engaged with the horizontal slide rail. The lifting mechanism is mounted on the sliding seat, and the pressure plate is drivenly connected to the output end of the lifting mechanism.

4. The mixing system for producing glass tin bath brick blanks as described in any one of claims 1 to 3, characterized in that, The laser positioning device includes a movable base and a mounting plate for mounting on a wall. The mounting plate has a horizontally extending guide rail on its surface facing away from the wall. The movable base is movablely engaged with the guide rail, and the laser emitter is mounted on the movable base.

5. The mixing system for producing glass tin bath brick blanks as described in claim 4, characterized in that, The laser positioning device also includes an adjusting motor, a worm gear transmission mechanism, and a sprocket and chain transmission mechanism; The worm gear transmission mechanism includes a worm and a worm wheel; the sprocket and chain transmission mechanism includes a driving sprocket, a driven sprocket, and a chain that drives the driving sprocket and the driven sprocket. Both the driving sprocket and the driven sprocket are mounted on a mounting plate. The worm gear is connected to the output end of the regulating motor for transmission, and the worm wheel and the drive sprocket are fixedly connected to form a transmission wheel. A movable sprocket that cooperates with the chain drive is installed on the moving base.

6. The mixing system for producing glass tin bath brick blanks as described in any one of claims 1 to 3, characterized in that, The fixture includes a first clamping member and a second clamping member, which are fixedly connected by bolts, and each clamping member is provided with an arc-shaped groove for clamping the flexible shaft.

7. The mixing system for producing glass tin bath brick blanks as described in claim 6, characterized in that, The robotic arm has a connecting flange at its end, and the first clamping member has a countersunk hole that matches the connecting flange. The bolt passes through the countersunk hole and the connecting flange and is connected to the nut to achieve a detachable connection between the robotic arm and the clamp.

8. The mixing system for producing glass tin bath brick blanks as described in claim 6, characterized in that, The robotic arm has a connecting flange at its end. Both the first and second clamping members have half-flanges. After the first and second clamping members are fixedly connected, the two half-flanges form a mounting flange that matches the connecting flange. The robotic arm is connected to the clamping flange to achieve a detachable connection between the robotic arm and the clamping device.

9. The mixing system for producing glass tin bath brick blanks as described in any one of claims 1 to 3, characterized in that, The clamp holds the flexible shafts of two vibrators simultaneously.

10. The mixing system for producing glass tin bath brick blanks as described in any one of claims 1 to 3, characterized in that, A mounting frame is fixedly installed on the robotic arm. The mounting frame includes a mounting plate, an arc-shaped plate fixedly connected to the robotic arm, and a connecting plate connecting the mounting plate and the arc-shaped plate. The vibration motor is fixedly installed on the mounting plate.

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