CN117509152A - A transport machine with a lifting device for processing grid components - Google Patents

Abstract

The invention discloses a conveyor with a lifting device for processing grid frame components, which comprises a conveying frame, a feeding mechanism and a discharging mechanism, wherein the conveying device is arranged on the inner side of the upper end of the conveying frame, vertical moving assemblies are symmetrically arranged on one side of the upper end of the conveying frame, placing frames are arranged on the two vertical moving assemblies, fixed placing mechanisms are arranged on the two placing frames, the feeding mechanism is arranged on the upper end of the conveying frame and is positioned on the rear side of the conveying device, and the discharging mechanism is arranged on one side, far away from the feeding mechanism, of the upper ends of the two vertical moving assemblies. This cargo airplane is used in rack component processing with hoisting device, through vertical movement subassembly, put the frame and fixed mechanism collocation use of putting, be convenient for carry out vertical lifting to the component and carry, then carry out the centre gripping fixed spacing to the component under fixed mechanism's effect of putting to the problem that the component dropped when avoiding promoting the transportation improves the security of using.

Description

A transport machine with a lifting device for processing grid components

Technical field

The present invention relates to the technical field related to the transportation of network frame components, specifically a transport machine for processing network frame components with a lifting device.

Background technique

The grid components are the parts used to set up the grid structure. The grid structure is a spatial structure composed of multiple rods connected through nodes according to a certain grid form. It has the advantages of small space stress, light weight, high stiffness and good seismic resistance. It can be used as the roof of stadiums, theaters, exhibition halls, waiting halls, stadium stand awnings, aircraft hangars, two-way large column spacing workshops and other buildings. Before assembling the grid components, it is necessary to use a transporter to transport the components in order to improve the handling efficiency.

When the existing transportation device is in use, several components are usually tied together with ropes and then lifted by a winch. Using such a lifting method can easily cause the components to fall. If someone happens to be underneath, work-related injuries may even occur. It is extremely dangerous. Secondly, it is inconvenient to load and unload materials during lifting and transportation, which reduces the practicality of use. To address the above problems, existing equipment needs to be improved.

Contents of the invention

The object of the present invention is to provide a transport machine with a lifting device for processing network frame components, so as to solve the problem that when using the existing transport device proposed in the above-mentioned background technology, ropes are generally used to bundle several components together for subsequent use. The winch lifts it. Using this lifting method can easily cause the component to fall. If someone happens to be underneath, a work-related accident may even occur, which is extremely dangerous. Secondly, it is inconvenient to load and unload materials during lifting and transportation, which reduces the practicality of use. question.

In order to achieve the above object, the present invention provides the following technical solution: a transport machine for processing grid components with a lifting device, including a transport frame, a loading mechanism and a unloading mechanism,

A transportation device is installed inside the upper end of the transportation frame, and mobile self-locking rollers are symmetrically installed on both sides of the lower end of the transportation frame. At the same time, a vertical moving assembly is symmetrically installed on one side of the upper end of the transportation frame. Both vertical moving assemblies are mounted on both sides. A display rack is installed, and a fixed display mechanism is installed on both of the display racks for lifting and transporting the grid components;

The loading mechanism is installed on the upper end of the transport frame, and the loading mechanism is located on the rear side of the transport device and is used to load the grid components;

The unloading mechanism is arranged on the side of the upper ends of the two vertical moving components away from the loading mechanism, and is used for unloading the grid components.

Preferably, the fixed placement mechanism includes a placement base. A connecting block is installed at the lower end of the placement base close to the side of the vertical moving component, and both ends of the connecting block are rotationally connected to the inner side of the upper end of the connecting frame through a rotating shaft. At the same time, the connecting frame It is installed on the upper end of the display stand close to the side of the vertical moving component. A rotating support is installed in the middle of the other side of the lower end of the display seat, and the lower end of the rotating support is connected to the output end of the electric lifting rod. At the same time, there is a A support base is installed on the other side of the upper end of the display rack.

Preferably, protective plates are provided on both sides of the upper end of the placement seat, and the height of the protective plate provided on one side close to the vertical moving component is higher than the height of the protective plate provided on the other side.

Preferably, a placement groove is provided in the middle of the upper end of the placement seat, and an electric push rod is installed in the groove provided in the middle of the placement groove. At the same time, a push plate is installed on the output end of the electric push rod.

Preferably, electric suction cups are installed symmetrically on both sides of the inside of the placement slot, and the upper end of the electric suction cup is bonded with a non-slip pad. At the same time, the lower end of the electric suction cup is connected to the bottom end of the limit groove on both sides of the placement slot through a buffer spring. Limit stops are symmetrically arranged on both sides of the limit groove, and the shape of the upper end of the opposite side of the limit stop is the same as the shape of the lower end of the electric suction cup.

Preferably, the loading mechanism includes a robotic arm body, a transverse moving component and a clamping device. The robotic arm body is installed on the transverse moving component, and a clamping device is installed on the front end of the arm in the robotic arm body.

Preferably, the clamping device includes a drive box, a mounting base is installed in the middle of the upper end of the drive box, and mechanical claws are symmetrically installed on both sides of the drive box. At the same time, gears are welded to the upper ends of the two mechanical claws, and the two mechanical claws are welded to each other. The opposite sides of the lower ends of the mechanical claws are equipped with meshing plates, and the middle of the opposite sides of the two mechanical claws are movably connected to both sides of the lower end of the fixed connector through a connecting rod. At the same time, the upper end of the fixed connector is connected to the lower end of the drive box in the middle. Two of the gears are meshed and connected, and the two gears are connected to the inner wall of the drive box through a fixed rod. At the same time, the outer side of the gear on one side is meshed with a threaded rod. Both ends of the threaded rod are connected to the drive box through couplings respectively. The bottom end inside the box is connected to the output end of the drive motor, and the drive motor is installed on the upper side of the drive box.

Preferably, the unloading mechanism includes a unloading conveying plate. Both ends of the unloading conveying plate are rotationally connected to a mounting block provided outside the upper end of the vertical moving component through a rotating shaft, and the front and back sides of the unloading conveying plate pass through The first installation connector is equipped with an adjusting pull rod. At the same time, the limit strip hole opened at the lower end of the adjustment pull rod is connected to one side of the electric turntable through the second installation connection piece. The electric turntable is installed on the fixed frame provided outside the vertical moving assembly through the support plate. superior.

Preferably, the first installation connector includes a threaded column and a nut, and the threaded column has a T-shaped structure, and a nut is threadedly connected to the threaded column.

Compared with the prior art, the beneficial effects of the present invention are: the transport machine with a lifting device for processing grid components,

(1) In order to solve the problem when the existing transportation device is in use, ropes are generally used to tie several components together and then a winch is used to lift them. Using such a lifting method can easily cause the components to fall. If there is someone underneath, even Work-related injuries will occur, which is an extremely dangerous problem. This application is equipped with vertical moving components, placement racks and fixed placement mechanisms. The vertical movement components, placement racks and fixed placement mechanisms are used together to facilitate vertical lifting and transportation of components. , and then clamp and fix the components under the action of the fixed placement mechanism, thereby avoiding the problem of components falling during lifting and transportation, and improving the safety of use;

(2) In order to solve the problem that the existing transportation device is inconvenient to load and unload when lifting and transporting, and reduces the practicality of use, this application is equipped with a loading mechanism and an unloading mechanism. Through the loading mechanism, The mechanical arm body, the transverse movement component and the clamping device are used together to facilitate the clamping and loading of the components transported on the conveyor device to the fixed placement mechanism for lifting and transportation. The unloading mechanism facilitates the lifting of the components. Carry out guided blanking to improve the accuracy of the blanking position.

Description of drawings

Figure 1 is a schematic front view of the structure of the present invention;

Figure 2 is a front cross-sectional structural schematic diagram of the present invention;

Figure 3 is an enlarged structural schematic diagram of position A in Figure 2 of the present invention;

Figure 4 is an enlarged structural schematic diagram of position B in Figure 3 of the present invention;

Figure 5 is a schematic structural diagram of the feeding mechanism of the present invention;

Figure 6 is a schematic front cross-sectional structural view of the clamping device of the present invention;

Figure 7 is a schematic front structural view of the unloading mechanism of the present invention;

Figure 8 is a schematic structural diagram of the unloading conveyor plate from above according to the present invention.

In the picture: 1. Transport rack; 101. Transport device; 2. Mobile self-locking rollers; 3. Vertical moving components; 301. Installation block; 4. Display rack; 5. Fixed display mechanism; 501. Display base ; 502. Connecting block; 503. Rotating shaft; 504. Connecting frame; 505. Rotating support; 506. Electric lift rod; 507. Support seat; 508. Protective plate; 509. Electric push rod; 510. Push plate; 511 , electric suction cup; 512, anti-slip pad; 513, buffer spring; 514, limit stop; 6, mechanical arm body; 7, lateral movement component; 8, clamping device; 801, drive box; 802, mounting base; 803 , mechanical claw; 804, gear; 805, fixed rod; 806, meshing plate; 807, connecting rod; 808, fixed connector; 809, threaded rod; 810, coupling; 811, drive motor; 9, fixed frame; 10. Unloading mechanism; 1001. Unloading conveyor plate; 1002. Rotating shaft; 1003. Adjusting pull rod; 1004. First installation connector; 10041. Threaded column; 10042. Nut; 1005. Limit strip hole; 1006. No. 2. Installation connectors; 1007, electric turntable; 1008, support plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

Please refer to Figures 1-8. The present invention provides a technical solution: a transport machine for processing grid components with a lifting device. As shown in Figures 1, 2, 3 and 4, the inner side of the upper end of the transport frame 1 A transportation device 101 is installed. The transportation device 101 is specifically a belt conveyor. The transportation device 101 facilitates horizontal transportation of components, and movable self-locking rollers 2 are symmetrically installed on both sides of the lower end of the transportation frame 1 to facilitate the transportation of the frame 1. Move to improve the flexibility of use of the device. At the same time, a vertical moving component 3 is symmetrically arranged on one side of the upper end of the transport frame 1. The vertical moving component 3 is an existing technology, and a display rack 4 is installed on both vertical moving components 3. , and the two display racks 4 are equipped with fixed display mechanisms 5 for lifting and transporting the grid components.

Specifically, the fixed placement mechanism 5 includes a placement base 501. A connecting block 502 is installed at the lower end of the placing base 501 close to the side of the vertical moving component 3, and both ends of the connecting block 502 are rotationally connected to the inner side of the upper end of the connecting frame 504 through a rotating shaft 503. , at the same time, the connecting frame 504 is installed on the upper end of the display frame 4 close to the side of the vertical moving component 3, a rotating support 505 is installed in the middle of the other side of the lower end of the displaying base 501, and the lower end of the rotating support 505 is connected to the output end of the electric lifting rod 506 At the same time, a support base 507 is provided outside the electric lifting rod 506. The support base 507 is installed on the other side of the upper end of the display frame 4. The electric lifting rod 506 pushes one side of the display base 501 to rise, so that the other end of the display base 501 passes through The rotating shaft 503 rotates on the connecting frame 504, causing the placing base 501 to tilt, thereby facilitating the transfer and unloading of the components placed in the placing base 501.

To further explain, protective plates 508 are provided on both sides of the upper end of the placement seat 501 to increase the height of both sides of the upper end of the placement seat 501 to improve the safety of lifting and conveying components, and the protective plates 508 are provided on the side close to the vertical moving assembly 3. The height is higher than the height of the protective plate 508 provided on the other side, so that when the components are conveyed and unloaded at an angle in the placement seat 501, they will be guided by the higher protective plate 508, thereby improving the accuracy of unloading.

To further explain, there is a placement groove in the middle of the upper end of the placement seat 501, and an electric push rod 509 is installed in the groove in the middle of the placement groove. At the same time, a push plate 510 is installed on the output end of the electric push rod 509. The electric push rod 509 pushes the push plate 510 to facilitate pushing out the components clamped in the placement slot for unloading. Electric suction cups 511 are symmetrically installed on both sides of the placement slot. The electric suction cups 511 facilitate fixing and limiting the components. It is located in the placement groove, and the upper end of the electric suction cup 511 is bonded with a non-slip pad 512 to increase the friction between the outer wall of the component and the electric suction cup 511, making the component placement more stable. At the same time, the lower end of the electric suction cup 511 is connected to the placement groove through the buffer spring 513. The bottom ends of the limit grooves opened on both sides of the interior are connected, so that the components have a certain buffering effect when loading and placing. Limit stops 514 are symmetrically provided on both sides of the interior of the limit groove, and the shape of the upper end of the opposite side of the limit stop 514 is The shape of the lower end side of the electric suction cup 511 is the same, which is convenient for limiting the position of the electric suction cup 511 .

As shown in Figures 1, 2, 5 and 6, the loading mechanism is installed at the upper end of the transport frame 1 and is located at the rear side of the transport device 101 for loading the grid components.

Specifically, the loading mechanism includes a robot arm body 6, a transverse movement component 7 and a clamping device 8. The robot arm body 6 is installed on the transverse movement component 7, and a clamping device 8 is installed at the front end of the arm in the robot arm body 6. The holding device 8 includes a drive box 801. A mounting base 802 is installed in the middle of the upper end of the drive box 801. Mechanical claws 803 are symmetrically installed on both sides of the drive box 801. At the same time, a gear 804 is welded to the upper end of the two mechanical claws 803. The two mechanical claws 803 Engagement plates 806 are installed on the opposite sides of the lower ends to improve the stability of the lower ends of the two mechanical claws 803, so that when the grabbing component is loaded, the component is not easy to fall off, and the two mechanical claws 803 are connected by a connecting rod in the middle. 807 is movably connected to both sides of the lower end of the fixed connector 808, while the upper end of the fixed connector 808 is connected in the middle to the lower end of the drive box 801. The two gears 804 are engaged and connected, and the two gears 804 are connected to the inner wall of the drive box 801 through the fixed rod 805. At the same time, the outer side of the gear 804 on one side is meshed with the threaded rod 809. Both ends of the threaded rod 809 are connected to the inner bottom end of the drive box 801 and the output end of the drive motor 811 through the coupling 810, and the drive motor 811 is installed in the drive box 801. On the upper end side, the drive motor 811 drives the threaded rod 809 to rotate, so that the gears 804 on both sides rotate under the action of the threaded rod 809, so that the two mechanical claws 803 grasp the components, thereby loading.

As shown in Figures 1, 2, 7 and 8, the unloading mechanism 10 is provided on the upper end of the two vertical moving assemblies 3 on the side away from the loading mechanism, and is used to unload the grid components.

Specifically, the unloading mechanism 10 includes a unloading conveying plate 1001. Both ends of one side of the unloading conveying plate 1001 are rotationally connected to a mounting block 301 provided outside the upper end of the vertical moving assembly 3 through a rotating shaft 1002, and the front face of the unloading conveying plate 1001 is The adjusting pull rod 1003 is installed on the outside of the back through the first installation connector 1004. The first installation connector 1004 includes a threaded column 10041 and a nut 10042, and the threaded column 10041 has a T-shaped structure. At the same time, the threaded column 10041 is threaded with a nut 10042, which facilitates The adjusting pull rod 1003 is connected to the unloading conveyor plate 1001. At the same time, the limit strip hole 1005 opened at the lower end of the adjusting pull rod 1003 is connected to one side of the electric turntable 1007 through the second installation connector 1006. The structure of the second installation connector 1006 is similar to The structure of the first installation connector 1004 is the same. The electric turntable 1007 is installed on the fixed frame 9 provided outside the vertical moving assembly 3 through the support plate 1008. The electric turntable 1007 drives the second installation connector 1006 to rotate, so that the second installation connector 1006 rotates. 1006 moves inside the limit strip hole 1005 opened on the adjusting railing 1003, so that the adjusting railing 1003 pulls the unloading conveyor plate 1001 to rotate, adjusts the angle of the unloading conveyor plate 1001, and improves the practicality of use.

When in use, the components are transported by the transport device 101, and then under the action of the robot arm body 6, the clamping device 8 grabs the components transported on the transport device 101, and then according to the actual situation, the components are driven by the transverse movement assembly 7 The robot arm body 6 moves to the side of the fixed placement mechanism 5, and then passes through the robot arm body 6 so that the component is located at the upper end of the fixed placement mechanism 5, and then opens the clamping device 8 so that the component is clamped in the fixed placement mechanism 5. Then, the vertical moving assembly 3 drives the fixed placement mechanism 5 and the entire component to be lifted upward and transported. When it moves to the highest end, one side of the placement base 501 is pushed up through the electric lifting rod 506, so that the other end of the placement base 501 passes through the rotation axis. 503 rotates on the connecting frame 504 to tilt the placement seat 501, and then starts the electric push rod 509 to push the push plate 510, so as to push out the components clamped in the placement slot, so that the components are transported to the bottom under the guidance of the protective plate 508 On the feeding mechanism, the components are finally conveyed and unloaded through the unloading mechanism, and the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

The terms "center", "vertical", "horizontal", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings. It is only a simplified description to facilitate the description of the present invention, and does not indicate or imply that the device or element referred to must have a specific orientation. , is a specific orientation structure and operation, and therefore cannot be understood as a limitation on the protection content of the present invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. A transport machine with a lifting device for processing grid components, including a transport frame (1), a loading mechanism and a loading mechanism (10), and is characterized by: A transportation device (101) is installed inside the upper end of the transportation frame (1), and movable self-locking rollers (2) are installed symmetrically on both sides of the lower end of the transportation frame (1). At the same time, the upper end of the transportation frame (1) is symmetrical on one side. A vertical moving assembly (3) is provided, two vertical moving assemblies (3) are equipped with display racks (4), and both said display racks (4) are equipped with fixed display mechanisms ( 5), used to lift and transport network frame components; The loading mechanism is installed on the upper end of the transport frame (1), and the loading mechanism is located on the rear side of the transport device (101), and is used to load the grid components; The unloading mechanism (10) is arranged on the upper end of the two vertical moving assemblies (3) on the side away from the loading mechanism, and is used for unloading the grid components. 2. The transport machine for processing grid components with a lifting device according to claim 1, characterized in that: the fixed placement mechanism (5) includes a placement seat (501), and the placement seat (501) A connecting block (502) is installed at the lower end close to the vertical moving component (3), and both ends of the connecting block (502) are rotationally connected to the inner side of the upper end of the connecting frame (504) through the rotating shaft (503). At the same time, the connecting frame (504) is installed On the side of the upper end of the display frame (4) close to the vertical moving assembly (3), a rotating support (505) is installed in the middle of the other side of the lower end of the displaying base (501), and the lower end of the rotating support (505) is connected to the electric The output end of the lifting rod (506) is connected, and a support seat (507) is provided outside the electric lifting rod (506). The support seat (507) is installed on the other side of the upper end of the display frame (4). 3. The transport machine for processing grid components with a lifting device as claimed in claim 2, characterized in that: protective plates (508) are provided on both sides of the upper end of the placement seat (501), and are close to the vertical moving assembly. (3) The height of the protective plate (508) provided on one side is higher than the height of the protective plate (508) provided on the other side. 4. The transport machine for processing grid components with a lifting device as claimed in claim 2, characterized in that: a placement groove is provided in the middle of the upper end of the placement seat (501), and a recess is provided in the middle of the placement groove. An electric push rod (509) is installed in the slot, and a push plate (510) is installed on the output end of the electric push rod (509). 5. The transport machine for processing grid components with a lifting device as claimed in claim 4, characterized in that: electric suction cups (511) are symmetrically installed on both sides of the inside of the placement slot, and the upper ends of the electric suction cups (511) are glued together. An anti-slip pad (512) is connected, and the lower end of the electric suction cup (511) is connected to the bottom end of the limit slots on both sides of the placement slot through a buffer spring (513). Limit stops are symmetrically provided on both sides of the limit slot. block (514), and the shape of the upper end of the opposite side of the limit stopper (514) is the same as the shape of the lower end side of the electric suction cup (511). 6. The conveyor for processing grid components with a lifting device according to claim 1, characterized in that the loading mechanism includes a mechanical arm body (6), a transverse movement component (7) and a clamping device (8) ), the robotic arm body (6) is installed on the transverse movement component (7), and a clamping device (8) is installed on the front end of the arm in the robotic arm body (6). 7. The conveyor for processing network frame components with a lifting device according to claim 1, characterized in that: the clamping device (8) includes a drive box (801), and the upper end of the drive box (801) is installed in the middle There is a mounting base (802), and mechanical claws (803) are symmetrically installed on both sides of the drive box (801). At the same time, gears (804) are welded to the upper ends of the two mechanical claws (803). Engaging plates (806) are installed on opposite sides of the lower end of 803), and the middle of the opposite sides of the two mechanical claws (803) is movably connected to both sides of the lower end of the fixed connector (808) through a connecting rod (807), and is fixed at the same time. The upper end of the connector (808) is connected to the lower end of the drive box (801) in the middle. The two gears (804) are engaged and connected, and the two gears (804) are connected to the inner wall of the drive box (801) through the fixed rod (805). At the same time, the outer side of the gear (804) on one side is meshed with the threaded rod (809). The two ends of the threaded rod (809) pass through the coupling (810) and the inner bottom end of the drive box (801) and the drive The output end of the motor (811) is connected, and the drive motor (811) is installed on the upper side of the drive box (801). 8. The conveyor for processing grid components with a lifting device according to claim 1, characterized in that: the blanking mechanism (10) includes a blanking conveyor plate (1001), and the blanking conveyor plate (1001) ) Both ends of one side are rotationally connected to the mounting block (301) provided outside the upper end of the vertical moving component (3) through the rotating shaft (1002), and the front and back sides of the unloading conveyor plate (1001) are connected through the first mounting connector (1004) ) is installed with an adjusting pull rod (1003). At the same time, the limit strip hole (1005) opened at the lower end of the adjusting pull rod (1003) is connected to one side of the electric turntable (1007) through the second installation connector (1006). The electric turntable (1007) ) is installed on the fixed frame (9) provided outside the vertical moving assembly (3) through the support plate (1008). 9. The conveyor for processing grid components with a lifting device as claimed in claim 8, characterized in that: the first installation connector (1004) includes a threaded column (10041) and a nut (10042), and the threaded column (10041) has a T-shaped structure, and the threaded column (10041) is threaded with a nut (10042).