Rail type transferring equipment for fireproof plates

Abstract

The invention provides rail type transferring equipment for fireproof plates, and relates to the technical field of fireproof plate conveying equipment. The rail type transferring equipment for the fireproof plates comprises a conveying assembly and a transferring assembly. The conveying assembly comprises a supporting frame and a belt wheel conveying mechanism arranged on the supporting frame. Avoidance gaps are formed between the edges of the two sides of a conveying belt of the belt wheel conveying mechanism and the side walls of the supporting frame. The transferring assembly comprises a fixing base, a lifting mechanism and guide rods arranged at the four corners of the fixing base. The guide rods can vertically penetrate through the avoiding gaps, and each guide rod is provided with a plurality of fireproof plate gaskets. A lifting area is formed among the four fireproof plate gaskets located on the same plane, and after the fireproof plates reach the lifting area along with the conveying belt, the fireproof plate gaskets can abut against the four corners of the fireproof plates in a one-to-one correspondence mode. The lifting end of the lifting mechanism is detachably connected with the fixing base and drives the fixing base to ascend and descend in the axis direction of the guide rod. A plurality of fireproof plates can be transferred at the same time, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of fireproof board conveying equipment, and in particular to a track-type conveying equipment for fireproof boards. Background Art

[0002] In the field of building decoration materials, fireproof panels are widely used in wall and ceiling structures due to their excellent fire resistance. These panels are generally large in size (common specifications are over 1200×2400mm), thin (typically 5-20mm), and easily deformable. Current production lines rely on two main methods for transferring fireproof panels between processing steps: 1. Traditional roller conveyor lines, which use a continuously rotating group of rollers in conjunction with conveyor belts and other structures to transport the panels; 2. Vacuum suction cup lifting systems, which use negative pressure to suction the panels for transport. Traditional roller conveyor lines are typically used to transport fireproof panels to the corresponding processing location for processing and then on to the next processing step. However, due to limited space, traditional roller conveyor lines arranged in multiple straight sections take up a lot of space. A vacuum suction cup lifting system is typically used to transfer panels from one roller conveyor line to another for the next processing step. Existing vacuum suction cup lifting systems can only lift and transfer one fireproof panel at a time, resulting in low production efficiency. Summary of the Invention

[0003] The object of the present invention is to provide a rail-type conveying device for fireproof boards, which can simultaneously convey multiple fireproof boards, thereby greatly improving production efficiency.

[0004] The embodiment of the present invention is achieved as follows:

[0005] The embodiment of the present application provides a rail-type transfer device for fireproof panels, including a conveying assembly and a transfer assembly, wherein the conveying assembly includes a support frame and a pulley conveying mechanism arranged on the support frame, the pulley conveying mechanism includes a conveyor belt, an active roller and a driven roller, the active roller and the driven roller are rotatably arranged on the support frame, the active roller and the driven roller are parallel to each other, the conveyor belt is sleeved between the active roller and the driven roller, and an avoidance gap is formed between the two side edges of the conveyor belt and the side wall of the support frame; the transfer assembly includes a fixed seat, a lifting mechanism and guide rods arranged at the four corners of the fixed seat, The guide rods located at the four corners of the fixed seat can vertically penetrate the avoidance gaps on both sides of the conveyor belt in pairs at the same time. A plurality of fireproof board gaskets are arranged on each guide rod in sequence and evenly spaced along the axial direction. Each fireproof board gasket is perpendicular to the axis of the guide rod. A lifting area is formed between the four fireproof board gaskets located in the same plane. After the fireproof board reaches the lifting area with the conveyor belt, the four fireproof board gaskets located in the same plane can correspond one by one to the four corners of the fireproof board. The lifting mechanism is arranged on the support frame, and the lifting end of the lifting mechanism is detachably connected to the fixed seat and drives the fixed seat to rise and fall along the axial direction of the guide rod.

[0006] In some embodiments of the present invention, the above also includes a track conveying assembly located above the fixed seat, the track conveying assembly includes a track and a moving part slidingly arranged on the track, and the moving part is detachably connected to the fixed seat.

[0007] In some embodiments of the present invention, a detachable component is provided between the movable part and the fixed seat, and the detachable component includes an electromagnet and a magnetic attraction component. The electromagnet is provided on the movable part, and the magnetic attraction component is provided on the fixed seat.

[0008] In some embodiments of the present invention, a first positioning member is arranged between the above-mentioned fixed seat and the movable member, and the first positioning member includes a laser emitter and a laser receiver. The laser emitter is arranged on the movable member, and the laser receiver is arranged on the fixed seat. The laser emitter can face the laser receiver. The lifting mechanism is connected to a control unit for controlling the lifting of the lifting mechanism, and the laser emitter and the laser receiver are both connected to the control unit.

[0009] In some embodiments of the present invention, the above-mentioned lifting mechanism includes at least one electric push rod, which is arranged on the support frame along the axial direction of the guide rod. A connecting block is provided on the fixed seat, and a positioning hole is provided on the connecting block. The lifting end of the electric push rod can be inserted into the positioning hole.

[0010] In some embodiments of the present invention, the conveyor belt comprises a plurality of strips evenly spaced apart, and each strip is sleeved between the driving roller and the driven roller.

[0011] In some embodiments of the present invention, a plurality of annular grooves are provided on the driving roller and the driven roller, and any of the belt strips can be sleeved in the annular grooves.

[0012] In some embodiments of the present invention, a position sensor for monitoring the position of the fireproof board is provided on the support frame.

[0013] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects:

[0014] The present invention provides a rail-type transfer device for fireproof panels, which utilizes a pulley conveyor mechanism to transport the fireproof panels to the corresponding process. An escape gap is formed between the two side edges of the conveyor belt and the side walls of the support frame. After the four guide rods at the four corners of the fixed seat pass through the corresponding escape gaps, the four fireproof panel gaskets on the four guide rods located on the same horizontal plane can be used to lift the fireproof panel on the conveyor belt, so that the fireproof panel leaves the conveyor belt. Each time the conveyor belt reaches the lifting area, the lifting mechanism drives the guide rods on the fixed seat to lift, thereby lifting the fireproof panel on the fireproof panel gaskets. The lifted fireproof panel is temporarily stored on the moving component. During transfer, the lifting mechanism of the process is first separated from the fixed seat. The moving component of the process is then moved to the pulley conveyor mechanism of the next process, so that the four guide rods are respectively corresponding to the escape gaps, and the lifting mechanism of the pulley conveyor mechanism is connected to the fixed seat. After the connection is complete, the lifting mechanism lowers, driving the fireproof board gaskets on the guide rods downward. The four fireproof board gaskets on the four guide rods that are closest to the conveyor belt and located on the same plane are lowered to a position parallel to the conveyor belt. At this point, the fireproof boards in the raised areas of the four fireproof board gaskets come into contact with the conveyor belt, and the conveyor belt drives the fireproof boards to move. In this way, the lifting mechanism drives the fixed seat to descend successively, continuously moving the fireproof boards to the pulley conveyor mechanism of the next process. The above process, without affecting the normal operation of the pulley conveyor mechanism, can achieve the transfer of multiple fireproof boards at a time through stacking, greatly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1This is a schematic diagram of the installation structure of an embodiment of the present invention;

[0017] Figure 2 A schematic diagram of a three-dimensional structure of one embodiment of the present invention;

[0018] Figure 3 A schematic diagram of a three-dimensional structure of another embodiment of the present invention;

[0019] Figure 4 A schematic diagram of a three-dimensional cross-sectional structure of an embodiment of the present invention;

[0020] Figure 5 Schematic diagram of the installation structure of the pulley conveying mechanism in an embodiment of the present invention;

[0021] Figure 6 Schematic diagram of the installation structure of the guide rod in an embodiment of the present invention;

[0022] Figure 7 Schematic diagram of the opening of the positioning hole in an embodiment of the present invention;

[0023] Figure 8 Schematic diagram of the installation structure of the position sensor in an embodiment of the present invention;

[0024] Figure 9 Schematic diagram of the structure of the guide hole in the embodiment of the present invention;

[0025] Figure 10 Schematic diagram of the structure of the annular groove in an embodiment of the present invention.

[0026] Icons: 1-support frame; 2-conveyor belt; 201-belt; 3-driving roller; 4-driven roller; 5-avoidance gap; 6-fixed seat; 7-electric push rod; 8-guide rod; 9-fireproof board gasket; 10-track; 11-moving part; 12-electromagnet; 13-magnetic part; 14-laser transmitter; 15-laser receiver; 16-connecting block; 17-positioning hole; 18-annular groove; 19-position sensor; 20-guide groove; 21-slide. DETAILED DESCRIPTION

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0029] Example

[0030] Please refer to Figures 1-10 , this embodiment provides a track 10-type conveying device for fireproof panels, including a conveying assembly and a transfer assembly. The conveying assembly includes a support frame 1 and a pulley conveying mechanism arranged on the support frame 1. The pulley conveying mechanism includes a conveyor belt 2, an active roller 3 and a driven roller 4. The active roller 3 and the driven roller 4 are rotatably arranged on the support frame 1, and the active roller 3 and the driven roller 4 are parallel to each other. The conveyor belt 2 is sleeved between the active roller 3 and the driven roller 4. The pulley conveying mechanism composed of the above-mentioned conveyor belt 2, the active roller 3 and the driven roller 4 is an existing structure, and the active roller 3 is driven by a corresponding driving mechanism to rotate to realize the movement of the conveyor belt 2 around the active roller 3 and the driven roller 4.

[0031] Please refer to Figure 2-Figure 5 In this embodiment, an avoidance gap 5 is formed between the two side edges of the conveyor belt 2 and the side walls of the support frame 1. The transfer assembly includes a fixed seat 6, a lifting mechanism and guide rods 8 arranged at the four corners of the fixed seat 6. The guide rods 8 located at the four corners of the fixed seat 6 can vertically penetrate the avoidance gap 5 on both sides of the conveyor belt 2 in pairs at the same time. Specifically, the guide rods 8 are arranged in a matrix form, and the axes of the four guide rods 8 serve as the four corners of a rectangle. Therefore, the guide rods 8 located at the two corners on the same side of the rectangle penetrate the avoidance gap 5 on one side edge of the conveyor belt 2. A plurality of fireproof board gaskets 9 are evenly spaced in sequence on each guide rod 8 along the axial direction, and a clamping gap is formed between adjacent fireproof board gaskets 9. The width of the clamping gap is greater than the thickness of the fireproof board. Therefore, the fireproof board can be clamped into the clamping gap. Each fireproof board gasket 9 is perpendicular to the axis of the guide rod 8, and a lifting area is formed between the four fireproof board gaskets 9 located on the same plane. After the fireproof board arrives at the lifting area with the conveyor belt 2, the four fireproof board gaskets 9 located in the same plane can abut against the four corners of the fireproof board one by one. The lifting mechanism is arranged on the support frame 1, and the lifting end of the lifting mechanism is detachably connected to the fixed seat 6 and drives the fixed seat 6 to rise and fall along the axial direction of the guide rod 8.

[0032] This embodiment utilizes a pulley conveyor mechanism to transport the fireproof panels to the corresponding process. A clearance gap 5 is formed between the two side edges of the conveyor belt 2 and the side walls of the support frame 1. After the four guide rods 8 at the four corners of the fixed seat 6 pass through the corresponding clearance gap 5, the four fireproof panel gaskets 9 located on the same horizontal plane on the four guide rods 8 can be used to lift the fireproof panels on the conveyor belt 2, allowing the panels to leave the conveyor belt 2. Each time the conveyor belt 2 reaches the lifting area, the lifting mechanism drives the guide rods 8 on the fixed seat 6 to lift, thereby lifting the fireproof panels located on the fireproof panel gaskets 9. The lifted fireproof panels are temporarily stored on the moving assembly.

[0033] During transfer, the lifting mechanism of the process is first separated from the fixed seat 6. The moving assembly in the process is then moved to the pulley conveyor mechanism of the next process, so that the four guide rods 8 correspond to the avoidance gap 5 respectively, and the lifting mechanism of the pulley conveyor mechanism is connected to the fixed seat 6. After the connection is completed, the fireproof board gaskets 9 on the guide rods 8 are lowered by the lifting mechanism, so that the four fireproof board gaskets 9 on the four guide rods 8 that are closest to the conveyor belt 2 and located on the same plane are lowered to a position parallel to the conveyor belt 2. At this time, the fireproof boards in the lifting area of ​​the four fireproof board gaskets 9 contact the conveyor belt 2, and the conveyor belt 2 drives the fireproof boards to move. In this way, the lifting mechanism drives the fixed seat 6 to descend successively, and the fireproof boards can be continuously moved to the pulley conveyor mechanism of the next process. The above process achieves the transfer of multiple fireproof boards at a time by stacking without affecting the normal operation of the pulley conveyor mechanism, greatly improving production efficiency.

[0034] It's worth noting that after the transfer assembly with multiple fireproof panels is separated from the pulley conveyor mechanism, it can also be used to temporarily store the panels. For example, after processing, the panels can be directly stored. Furthermore, the presence of the fireproof panel spacers 9 prevents adjacent panels from being squeezed against each other, thus preventing damage from squeezing compared to traditional stacking.

[0035] In other embodiments, a position adjustment mechanism is provided between the fireproof board gasket 9 and its corresponding guide rod 8 (not shown in the figure, if you are unclear, you can refer to the existing clamp and other structures). The position adjustment mechanism is actually used to adjust the distance between adjacent fireproof boards, thereby adapting to fireproof boards of different thicknesses.

[0036] Please refer to Figure 5 、 Figure 8 and Figure 9 , please refer to Figure 1 In the above embodiment, the support frame 1 is provided with guide grooves 20 corresponding to the guide rods 8, and the guide rods 8 can extend into the guide grooves 20. A slide 21 is further provided on the inner side of any guide groove 20 to facilitate the sliding of the fireproof board gasket 9 connected to the guide rods 8.

[0037] Please refer to Figure 1-Figure 3 In some implementations of this embodiment, the track 10 type transfer device for the fireproof board further includes a track conveying assembly located above the fixing seat 6. The track conveying assembly is used to convey the transfer assembly that has been separated from the pulley transmission mechanism to the pulley conveying mechanism of the next process.

[0038] Please refer to Figure 1-Figure 3 In some implementations of the present embodiment, the above-mentioned track conveying assembly includes a track 10 and a moving part 11 slidably arranged on the track 10, and the moving part 11 is detachably connected to the fixed seat 6. After the moving part 11 is connected to the fixed seat 6, the moving part 11 can be moved along the track 10 to the pulley conveying mechanism of the next process. The above-mentioned moving part 11 itself is provided with a driving device, which can drive the moving part 11 to move along the track 10. The driving device is a prior art and will not be further introduced here. For details, please refer to the existing structures such as the gear rack structure and the screw slider structure that have the function of driving the moving part 11 to move along the track 10.

[0039] Furthermore, in some implementations of this embodiment, a detachable component is provided between the movable member 11 and the fixed seat 6. The detachable component includes an electromagnet 12 and a magnetic member 13, wherein the electromagnet 12 is provided on the movable member 11, and the magnetic member 13 is provided on the fixed seat 6. The detachable component is connected by the electromagnet 12 and the magnetic member 13, and is separated when the electromagnet 12 is powered off and connected when the electromagnet 12 is powered on. It should be noted that the detachable component may also include other detachable structures.

[0040] Please refer to Figure 2 and Figure 3 In some application scenarios of this embodiment, a first positioning member is provided between the fixed seat 6 and the movable part 11. The first positioning member includes a laser emitter 14 and a laser receiver 15. The laser emitter 14 is provided on the movable part 11, and the laser receiver 15 is provided on the fixed seat 6, and the laser emitter 14 can face the laser receiver 15. The lifting mechanism is connected to a control unit for controlling the lifting and lowering of the lifting mechanism, and the laser emitter 14 and the laser receiver 15 are both connected to the control unit. The above-mentioned first positioning member is mainly used to realize the positioning of the fixed seat 6 and the movable part 11. When the fixed seat 6 needs to be connected to the movable part 11, the electromagnet 12 and the magnetic part 13 on the movable part 11 need to be able to be aligned and connected. The laser emitter 14 generates a laser signal. If the laser receiver 15 receives the signal at this time, it means that the positioning point is reached. At this time, the movable part 11 no longer moves, and the electromagnet 12 and the magnetic part 13 can be connected.

[0041] In this embodiment, a second positioning member (not shown) is provided between the conveying assembly and the moving assembly. The second positioning member has the same structure as the first positioning member. It is primarily used to position the moving assembly relative to the pulley conveyor mechanism of the next process during the transfer process, ensuring that the guide rod 8 on the moving assembly can accurately pass through the corresponding avoidance gap 5.

[0042] Please refer to Figure 1-Figure 5 In this embodiment, the lifting mechanism includes at least one electric push rod 7, which is arranged on the support frame 1 along the axial direction of the guide rod 8. A connecting block 16 is provided on the fixed seat 6, and a positioning hole 17 is provided on the connecting block 16. The lifting end of the electric push rod 7 can be inserted into the positioning hole 17. Specifically, this embodiment includes two electric push rods 7 symmetrically arranged on both sides of the support frame 1. The use of two electric push rods 7 can avoid the problem of uneven force on the fixed seat 6. The electric push rod 7 is an existing structure, which can be extended and retracted according to the control command, and the extension distance can be controlled. In this way, the synchronous action of the two electric push rods 7 can realize the successive lifting and lowering of the fixed seat 6.

[0043] It should be noted that the drive device and electric push rod 7 in this embodiment are both connected to a control unit, and their movements are precisely controlled by the control unit. Furthermore, the laser emitter 14 and laser receiver 15 are also connected to the control unit, so the control unit can precisely control the above-mentioned movement, positioning, and lifting actions, as well as the coordination of these actions, according to a preset program.

[0044] Please refer to Figure 10 In this embodiment, the conveyor belt 2 comprises a plurality of evenly spaced strips 201, each of which is sleeved between a driving roller 3 and a driven roller 4. The use of multiple strips 201 in the conveyor belt 2 conserves material. The strips 201 on either side form clearance gaps 5 with the corresponding sidewalls of the support frame 1.

[0045] Please refer to Figure 10 Furthermore, the active roller 3 and the driven roller 4 are each provided with a plurality of annular grooves 18, and any belt strip 201 can be sleeved in the annular grooves 18. The annular grooves 18 of the active roller 3 and the driven roller 4 correspond one to one, and the two corresponding annular grooves 18 are used to sleeve the belt strip 201, which plays a limiting role on the belt strip 201 and prevents the belt strip 201 from sliding along the axial direction of the active roller 3.

[0046] Please refer to Figure 8In this embodiment, a position sensor 19 for monitoring the position of the fireproof board is provided on the support frame 1. The position sensor 19 is used to monitor the position of the fireproof board on the conveyor belt 2. The position sensor 19 is connected to the control unit and transmits the position information to the control unit in real time. After receiving the above information, the control unit analyzes and processes it to determine whether the fireproof board has completely reached the lifting area. If it is determined that the lifting area has been completely reached, the control unit can control the electric push rod 7 to move and lift it. On the contrary, when transferring, after the fireproof board on the fireproof board gasket 9 corresponding to the same plane is flush with the conveyor belt 2, the conveyor belt 2 drives the fireproof board to leave the lifting area. After the control unit analyzes and determines that the fireproof board has completely left based on the monitored position information, the control unit will control the electric push rod 7 to descend according to the pre-programmed method, and drive the next fireproof board to reach the conveyor belt 2. Specifically, the position sensor 19 is a rangefinder, which is provided on the support frame 1 and faces the fireproof board along the conveying direction of the conveyor belt 2.

[0047] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A rail-type transfer device for fireproof panels, comprising a conveying assembly and a transfer assembly, wherein the conveying assembly comprises a support frame and a pulley conveying mechanism disposed on the support frame, wherein the pulley conveying mechanism comprises a conveyor belt, a driving roller, and a driven roller, wherein the driving roller and the driven roller are rotatably disposed on the support frame, the driving roller and the driven roller are parallel to each other, and the conveyor belt is sleeved between the driving roller and the driven roller, characterized in that: An avoidance gap is formed between the two side edges of the conveyor belt and the side walls of the support frame; The transfer assembly includes a fixed seat, a lifting mechanism and guide rods arranged at the four corners of the fixed seat. The guide rods located at the four corners of the fixed seat can vertically penetrate the avoidance gaps on both sides of the conveyor belt in pairs at the same time. A plurality of fireproof board gaskets are evenly spaced in sequence on each guide rod along the axial direction. Each fireproof board gasket is perpendicular to the axis of the guide rod. A lifting area is formed between the four fireproof board gaskets located in the same plane. After the fireproof board reaches the lifting area with the conveyor belt, the four fireproof board gaskets located in the same plane can correspond one by one to the four corners of the fireproof board. The lifting mechanism is arranged on the support frame. The lifting end of the lifting mechanism is detachably connected to the fixed seat and drives the fixed seat to rise and fall along the axial direction of the guide rod.

2. The rail-type conveying device for fireproof panels according to claim 1, characterized in that: It also includes a track conveying assembly located above the fixing seat. The track conveying assembly includes a track and a moving member slidably arranged on the track. The moving member is detachably connected to the fixing seat.

3. The rail-type conveying device for fireproof panels according to claim 2, characterized in that: A detachable component is provided between the movable member and the fixed seat. The detachable component comprises an electromagnet and a magnetic attraction member. The electromagnet is provided on the movable member, and the magnetic attraction member is provided on the fixed seat.

4. The rail-type conveying device for fireproof panels according to claim 3, characterized in that: A first positioning member is provided between the fixed seat and the movable member, and the first positioning member includes a laser emitter and a laser receiver. The laser emitter is provided on the movable member, and the laser receiver is provided on the fixed seat. The laser emitter can face the laser receiver. The lifting mechanism is connected to a control unit for controlling the lifting of the lifting mechanism, and the laser emitter and the laser receiver are both connected to the control unit.

5. The rail-type conveying device for fireproof panels according to claim 1, characterized in that: The lifting mechanism includes at least one electric push rod, which is arranged on the support frame along the axial direction of the guide rod. A connecting block is provided on the fixing seat, and a positioning hole is opened on the connecting block. The lifting end of the electric push rod can extend into the positioning hole.

6. The rail-type conveying device for fireproof panels according to claim 1, characterized in that: The conveyor belt comprises a plurality of belt strips arranged at even intervals, and each belt strip is sleeved between the driving roller and the driven roller.

7. The rail-type conveying device for fireproof panels according to claim 6, characterized in that: The driving roller and the driven roller are both provided with a plurality of annular grooves, and any of the belt strips can be sleeved in the annular grooves.

8. The rail-type conveying device for fireproof panels according to any one of claims 1 to 7, characterized in that: The support frame is provided with a position sensor for monitoring the position of the fireproof board.

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