Material conveyor for anchor cable tray production

Abstract

The utility model relates to a material conveyor for anchor cable tray production, which comprises a movable base, a plurality of material racks are distributed on the movable base, each material rack comprises an inverted U-shaped supporting seat, positioning grooves are arranged on the top surface of the movable base corresponding to two vertical parts of the supporting seat, and the two vertical parts of the supporting seat are inserted into the corresponding positioning grooves. The top ends of the rotating shafts are fixedly connected with rotating plates, the bottom ends of the rotating shafts are fixedly connected with driven bevel gears, clamping grooves are formed in the vertical portions, corresponding to the rotating plates, of the supporting base, the tail ends of the rotating plates rotate into the corresponding clamping grooves, and a double-shaft-extension motor is arranged on the bottom face, between the two driven bevel gears, of the moving base. The two output shafts of the double-shaft-extension motor are fixedly sleeved with driving bevel gears, the driving bevel gears are perpendicularly meshed with the driven bevel gears on the same side, and a screw rod is fixedly arranged on the top of the horizontal part of the supporting base. According to the utility model, the orderly loading, fixing and conveying of the anchor cable trays can be realized, and the anchor cable trays can be quickly unloaded in batches or orderly taken and used, so that the device is more practical.

Description

Technical Field

[0001] This utility model belongs to the field of anchor cable tray technology, and specifically relates to a material conveyor for anchor cable tray production. Background Technology

[0002] Mining anchor cable trays are used to evenly transfer the preload of anchor cables to the surface of the surrounding rock in the roadway, preventing excessive local stress and subsequent breakage. This effectively maintains the stability of the roadway and ensures that it will not collapse due to localized stress concentration during long-term use. Common mining anchor cable trays are mostly square or round steel plate structures with a spherical protrusion in the center and a central through-hole. These trays are typically formed by a single stamping process, followed by grinding, deburring, and anti-corrosion surface treatments. After quality inspection and packaging, they are stacked and stored awaiting shipment. The stamped anchor cable trays need to be transferred between multiple surface treatment stations, requiring conveying equipment such as workshop transfer trolleys. However, in actual transport, the anchor cable trays are often scattered and piled on the transfer trolleys, posing a risk of falling during transport. Furthermore, it is difficult to quickly unload the trays in batches or to unload them in an orderly manner after arrival, making the overall use inflexible and inconvenient, requiring improvement. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide a material conveyor for the production of anchor cable trays, which can realize the orderly loading and fixed conveying of anchor cable trays and can quickly unload or orderly pick them up in batches, so as to solve the above problems.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a material conveyor for anchor cable tray production, comprising a movable base, on which several material racks are spaced apart along the front-to-back direction. Each material rack includes an inverted U-shaped support. Positioning grooves are provided on the top surfaces of the movable base corresponding to the two vertical portions of the support. The two vertical portions of the support are inserted into the corresponding positioning grooves. A rotating shaft is vertically and rotatably mounted on the movable bases on both the left and right sides of the support. A rotating plate is fixedly connected to the top of each rotating shaft, and a driven bevel gear is fixedly sleeved at the bottom. A slot is provided on the side of the vertical portion of the support corresponding to the rotating plate. The tail of the rotating plate... The end rotates into the corresponding slot. A dual-shaft extension motor is fixedly installed on the bottom surface of the movable base between the two driven bevel gears. Both output shafts of the dual-shaft extension motor are fixedly sleeved with driving bevel gears. The driving bevel gears are perpendicularly meshed with the driven bevel gears on the same side. A screw is vertically fixed on the top of the horizontal part of the support base. A limit plate is threadedly sleeved on the top of the screw, and a lifting plate is slidably sleeved on the bottom. Positioning boxes with open bottoms are fixed on the left and right sides of the bottom of the lifting plate. An electric push rod is vertically fixed on the movable base corresponding to the positioning box. The telescopic end of the electric push rod faces upward and is fixedly connected to a positioning block. The positioning block is inserted into the corresponding positioning box.

[0005] Preferably, the vertical portion of the support base is adapted to the corresponding positioning groove.

[0006] Preferably, the slot is adapted to the rotation trajectory of the rotating plate.

[0007] Preferably, the screw is adapted to the central through hole of the anchor cable tray.

[0008] Preferably, the positioning block is adapted to the corresponding positioning box.

[0009] Preferably, a plurality of handles are fixed on the periphery of the limiting disk.

[0010] Preferably, the movable base includes a base body, and casters are installed at the four corners of the bottom of the base body.

[0011] Preferably, a traction ring is fixed on the front side of the seat and a push handle is fixed on the rear side.

[0012] Preferably, a mobile power supply is fixed at the bottom of the base and a controller is fixed at the top rear end. The dual-axis extension motor and the electric push rod are both electrically connected to the mobile power supply through the controller.

[0013] The beneficial effects of this utility model are as follows: When loading anchor cable trays, the limiting screw can be screwed down first, and then the center through hole of the anchor cable tray can be aligned with the screw and installed in place. After loading is completed, the limiting screw is screwed back and pressed against the uppermost anchor cable tray, thus pressing and fixing the anchor cable tray loaded on the screw. Then, the movable base is used to drive the whole machine to move and transport. In this way, the batch and orderly loading and limited transport of anchor cable trays can be realized, which can effectively avoid falling during the transport process and improve transport safety.

[0014] After the anchor cable trays are delivered to their positions, when it is necessary to take individual anchor cable trays out in an orderly manner for subsequent processing, the limit plate can be unscrewed, and the anchor cable trays can be taken out from the corresponding screws in an orderly manner. As the number of anchor cable trays on the corresponding screws decreases, the corresponding electric push rod can be operated to extend its telescopic end, which can drive the corresponding lifting plate and the anchor cable trays on it to move upward along the screw as a whole, thereby raising the remaining anchor cable trays and making them easier to take out later. When it is necessary to unload anchor cable trays in batches, the electric push rod can be operated directly after unscrewing the limit plate to drive the lifting plate to the highest position of the screw. All anchor cable trays on the screw can be moved off the screw and onto the lifting plate, and then unloaded from the lifting plate. Alternatively, the entire rack can be removed directly from the moving base. The specific disassembly process is as follows: run the dual-shaft extension motor, which drives the rotating plate to rotate 180 degrees through bevel gear transmission. This will rotate the rotating plate out of the slot to the side away from the support seat, releasing the locking of the support seat. Then, pull out the support seat to disassemble the entire rack, achieving rapid batch unloading of anchor cable trays. If the specifications of the anchor cable tray to be transported change, causing the screw to become incompatible, the original material rack can be disassembled under no-load conditions as described above, and then a new compatible material rack can be installed. During installation, simply insert the support base into the corresponding positioning slot, align the positioning block with the corresponding positioning box, and then run the dual-shaft extension motor to drive the rotating plate to rotate 180 degrees again, so that the tail end of the rotating plate rotates into the slot, and the support base is locked in place. This completes the installation and fixing of the new material rack, which is secure and reliable and does not affect subsequent use, making the overall use of the device more flexible, convenient, and practical. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the left-side structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of the material rack of this utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of the movable base corresponding to the material rack of this utility model;

[0019] Figure 5 This is a front view structural diagram of the material rack and the movable base of this utility model.

[0020] The following numbers are labeled in the diagram: 1 is the movable base, 2 is the material rack, 3 is the support base, 4 is the positioning slot, 5 is the rotating shaft, 6 is the rotating plate, 7 is the driven bevel gear, 8 is the slot, 9 is the dual-shaft extension motor, 10 is the driving bevel gear, 11 is the screw, 12 is the limit plate, 13 is the lifting plate, 14 is the positioning box, 15 is the electric push rod, 16 is the positioning block, 17 is the handle, 18 is the base, 19 is the caster, 20 is the traction ring, 21 is the push handle, 22 is the mobile power supply, and 23 is the controller. Detailed Implementation

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0022] like Figures 1 to 5 As shown, a material conveyor for anchor cable tray production includes a movable base 1. Several material racks 2 are spaced apart along the front-to-back direction on the movable base 1. Each material rack 2 includes an inverted U-shaped support 3. Positioning grooves 4 are formed on the top surface of the movable base 1 corresponding to the two vertical parts of the support 3, and the two vertical parts of the support 3 are inserted into the corresponding positioning grooves 4. Vertically penetrating and rotatable rotating shafts 5 are provided on the movable base 1 on both the left and right sides of the support 3. Rotating plates 6 are fixedly connected to the top ends of both rotating shafts 5, and driven bevel gears 7 are fixedly sleeved at the bottom ends of both shafts 5. Slots 8 are formed on the side of the vertical part of the support 3 corresponding to the rotating plates 6, and the tail end of the rotating plates 6 rotates into the corresponding slots 8. A dual-shaft extension motor 9 is fixedly mounted on the bottom surface of the movable base 1 between the two driven bevel gears 7. Both output shafts of the dual-shaft extension motor 9 are fixedly sleeved with driving bevel gears 10, and the driving bevel gears 10 are perpendicularly meshed with the driven bevel gears 7 on the same side. A screw 11 is vertically fixed on the top of the horizontal part of the support base 3. The top of the screw 11 is threaded with a limit plate 12, and the bottom is slidably sleeved with a lifting plate 13. The left and right sides of the bottom of the lifting plate 13 are fixed with positioning boxes 14 with open bottoms. An electric push rod 15 is vertically fixed on the movable base 1 corresponding to the positioning box 14. The telescopic end of the electric push rod 15 faces upward and is fixedly connected with a positioning block 16. The positioning block 16 is inserted into the corresponding positioning box 14.

[0023] When loading anchor cable trays, first unscrew the limiting plate 12, then align the center through hole of the anchor cable tray with the screw 11 and install it in place. After loading, screw the limiting plate 12 back onto the screw 11 and press it against the topmost anchor cable tray to tighten and fix the anchor cable tray loaded on the screw 11. Then, use the movable base 1 to move and transport the entire machine. In this way, batch and orderly loading and limited transport of anchor cable trays can be achieved, effectively preventing them from falling during transport and increasing transport safety.

[0024] After the anchor cable trays are delivered to their positions, when it is necessary to take individual anchor cable trays in an orderly manner for subsequent processing, the limit plate 12 can be unscrewed, and the anchor cable trays can be taken out from the corresponding screw 11 in an orderly manner. As the number of anchor cable trays on the corresponding screw 11 decreases, the corresponding electric push rod 15 can be operated to extend its telescopic end, which can drive the corresponding lifting plate 13 and the anchor cable trays on it to move upward along the screw 11 as a whole, thereby raising the remaining anchor cable trays and making them easier to take out later. When it is necessary to unload anchor cable trays in batches, the electric push rod 15 can be run directly after the limit plate 12 is unscrewed, which will drive the lifting plate 13 to rise to the highest position of the screw 11. All anchor cable trays on the screw 11 can be moved from the screw 11 to the lifting plate 13 and then unloaded from the lifting plate 13. Alternatively, the entire material rack 2 can be removed directly from the moving base 1. The specific disassembly process is as follows: run the dual-shaft extension motor 9, which drives the rotating plate 6 to rotate 180 degrees through bevel gear transmission. The rotating plate 6 can then be rotated out of the slot 8 to the side away from the support seat 3, releasing the locking of the support seat 3. Then, pull out the support seat 3, and the entire material rack 2 can be disassembled, realizing the rapid unloading of anchor cable trays in batches. If the specifications of the anchor cable tray to be transported change, causing the screw 11 to become incompatible, the original material rack 2 can be disassembled under no-load conditions as described above, and then a new compatible material rack 2 can be installed. During installation, simply insert the support base 3 into the corresponding positioning slot 4, align the positioning block 16 with the corresponding positioning box 14, and then run the dual-shaft extension motor 9 to drive the rotating plate 6 to rotate 180 degrees again, so that the tail end of the rotating plate 6 is rotated into the slot 8, and the support base 3 is snapped and fixed in place. This completes the installation and fixing of the new material rack 2, and the fixing is firm and reliable, without affecting subsequent use, making the overall use of the device more flexible, convenient and practical.

[0025] In this embodiment, the vertical part of the support base 3 is adapted to the corresponding positioning groove 4 to ensure that the support base 3 is smoothly inserted into the positioning groove 4, thereby achieving the positioning and installation of the material rack 2.

[0026] In this embodiment, the rotation trajectory of the slot 8 and the rotating plate 6 are matched to ensure that the rotating plate 6 can smoothly rotate in and out of the slot 8 when disassembling and assembling the material rack 2. When rotating in, it can cooperate to realize the locking and limiting of the support base 3. When rotating out, it can release the locking and locking of the support base 3, thus making it easier to disassemble and assemble the material rack 2.

[0027] In this embodiment, the screw 11 is adapted to the central through hole of the anchor cable tray to facilitate the loading of the anchor cable tray.

[0028] In this embodiment, the positioning block 16 is adapted to the corresponding positioning box 14 to ensure that the positioning block 16 can be smoothly inserted into the corresponding positioning box 14, thereby cooperating with the extension of the electric push rod 15 to realize the lifting plate 13 rising.

[0029] In this embodiment, several handles 17 are fixed on the periphery of the limiting disk 12 to facilitate manual control of the rotation of the limiting disk 12 and reduce the difficulty of operation.

[0030] In this embodiment, the mobile base 1 includes a base body 18, and casters 19 are installed at the four corners of the bottom of the base body 18 to facilitate movement and transportation. The casters 19 can be made using existing technology, specifically existing universal wheels with braking function, so as to facilitate better movement and position locking after movement.

[0031] In this embodiment, a traction ring 20 is fixed on the front side of the seat 18 and a push handle 21 is fixed on the rear side. In actual use, the traction ring 20 can be used to connect the whole machine to existing conventional traction equipment and drive the whole machine for transportation through the traction equipment. Alternatively, the push handle 21 can be used for manual pushing and transportation, making the overall use more flexible.

[0032] In this embodiment, a mobile power supply 22 is fixedly mounted at the bottom of the base 18, and a controller 23 is fixedly mounted on the top rear end. The dual-axis extension motor 9 and the electric push rod 15 are both electrically connected to the mobile power supply 22 through the controller 23. This allows the mobile power supply 22 to provide energy to the dual-axis extension motor 9 and the electric push rod 15 during actual use, while the controller 23 controls the corresponding component movements to achieve the corresponding operations. The dual-axis extension motor 9, the electric push rod 15, the mobile power supply 22, and the controller 23 can all be based on existing technologies. Specifically, the dual-axis extension motor can be a conventional stepper motor with a brake function to achieve rotation at the corresponding angle and position locking after rotation.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A material conveyor for anchor cable tray production, comprising a movable base, characterized in that, The movable base has several material racks spaced apart along its front-to-back direction. Each material rack includes an inverted U-shaped support. Positioning grooves are formed on the top surface of the movable base corresponding to the two vertical sections of the support. The two vertical sections of the support are inserted into the corresponding positioning grooves. Vertically penetrating and rotatable shafts are provided on the movable bases on both the left and right sides of the support. A rotating plate is fixedly connected to the top of each shaft, and a driven bevel gear is fixedly sleeved at the bottom. A slot is formed on the side of the vertical section of the support corresponding to the rotating plate. The tail end of the rotating plate rotates into the corresponding slot. The movable base between the two driven bevel gears... A dual-shaft extension motor is fixedly mounted on the bottom surface. Both output shafts of the dual-shaft extension motor are fixedly sleeved with driving bevel gears. The driving bevel gears are perpendicularly meshed with the driven bevel gears on the same side. A screw is vertically fixed on the top of the horizontal part of the support base. A limit plate is threadedly sleeved on the top of the screw, and a lifting plate is slidably sleeved on the bottom. Positioning boxes with open bottoms are fixed on the left and right sides of the bottom of the lifting plate. An electric push rod is vertically fixed on the movable base corresponding to the positioning box. The telescopic end of the electric push rod faces upward and is fixedly connected to a positioning block. The positioning block is inserted into the corresponding positioning box.

2. The material conveyor for anchor cable tray production according to claim 1, characterized in that, The vertical portion of the support base is adapted to the corresponding positioning groove.

3. The material conveyor for anchor cable tray production according to claim 1, characterized in that, The slot is adapted to the rotation trajectory of the rotating plate.

4. The material conveyor for anchor cable tray production according to claim 1, characterized in that, The screw is adapted to the central through hole of the anchor cable tray.

5. The material conveyor for anchor cable tray production according to claim 1, characterized in that, The positioning block is adapted to the corresponding positioning box.

6. The material conveyor for anchor cable tray production according to claim 1, characterized in that, Several handles are fixed on the periphery of the limiting plate.

7. The material conveyor for anchor cable tray production according to claim 1, characterized in that, The movable base includes a base body, and casters are installed at the four corners of the bottom of the base body.

8. The material conveyor for anchor cable tray production according to claim 7, characterized in that, A traction ring is fixed to the front side of the seat, and a push handle is fixed to the rear side.

9. The material conveyor for anchor cable tray production according to claim 7, characterized in that, A mobile power supply is fixed at the bottom of the base, and a controller is fixed at the top rear end. The dual-axis extension motor and the electric push rod are both electrically connected to the mobile power supply through the controller.

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