Stacked material automatic distributing equipment for assembly line

Abstract

The automatic stacked material distributing equipment for the assembly line comprises a flat paving frame, the flat paving frame is provided with a feeding end and a discharging end, a moving frame is arranged below the flat paving frame, a plurality of flat paving assemblies are arranged on the moving frame, shifting tongues are rotationally arranged on the flat paving assemblies, and the shifting tongues are arranged on the moving frame. When the shifting tongue is driven by the moving frame to move in the direction of the feeding end, the tiling assembly can penetrate through a set of reinforcing meshes, and when the tiling assembly moves to the position of a first transverse bar of the next set of reinforcing meshes, the tiling assembly can move to the position of a second transverse bar of the next set of reinforcing meshes. The hook head part is upwarped and lifted under the action of the gravity part, a transverse bar is hooked through the blocking part, the movable frame pulls the tiling assembly to move in the discharging direction integrally, the reinforcing mesh pieces can be driven to move to the next position integrally, the stacked reinforcing mesh pieces are tiled, follow-up grabbing is facilitated, and the problem that multiple pieces can be grabbed at a time is effectively avoided.

Description

Technical Field

[0001] The invention relates to the technical field of prefabricated component production, in particular to automatic material distribution equipment for stacked materials used in assembly lines. Background Art

[0002] Concrete components refer to concrete slabs that can be spliced ​​and matched with each other, including external concrete and steel mesh wrapped in concrete. During the production process, a set of steel mesh needs to be laid in the mold and then the concrete is poured.

[0003] Existing steel meshes are stacked together. Due to the small gap between adjacent meshes, it is difficult to accurately locate and identify a single mesh when the robot grasps it. It is easy to grasp multiple groups of steel meshes during the grasping process, which does not meet the use requirements. Therefore, an automatic material distribution equipment for stacked materials on an assembly line is proposed to solve this problem. Summary of the invention

[0004] The present invention aims at the deficiencies in the prior art and provides the following technical solutions:

[0005] The automatic material spreading equipment includes a flat laying frame, which has a feeding end and a feeding end, a moving frame is arranged below the flat laying frame, and a plurality of flat laying components are arranged on the moving frame, and a tongue is rotatably arranged on the flat laying component, and the tongue has a hook head and a gravity part relative to the rotation center, and a raised blocking part is arranged on the hook head, and the hook head is in an upward state due to the action of gravity. When an external force drives the moving frame to move in the direction of the feeding end, when the hook head passes under the steel mesh, the steel mesh presses the hook head downward, and when an external force drives the moving frame to move in the direction of the feeding end, the hook head is upward due to the action of gravity, and hooks the transverse reinforcement on the steel mesh through the blocking part, thereby pulling the steel mesh to move.

[0006] As an improvement of the above technical solution, the tiling assembly also includes a connecting rod installed on the movable frame and brackets fixedly arranged at both ends of the connecting rod, and the top of the bracket is rotatably connected to the tongue through a rotating shaft.

[0007] As an improvement of the above technical solution, the side wall of the blocking portion is recessed inwardly, and the top of the blocking portion is in an arc-shaped structure.

[0008] As an improvement of the above technical solution, a plurality of groups of the tiling components are arranged at equal intervals along the extension direction of the movable frame.

[0009] As an improvement of the above technical solution, it also includes a stacking table, which is arranged at the loading end of the flat paving frame. The stacking table has a discharge port, and the discharge port is connected to the flat paving frame.

[0010] Beneficial effects of the present invention:

[0011] When the tongue is driven by the mobile frame to move toward the upper material end, the flattening assembly can pass through a group of steel meshes. When it moves to the first horizontal reinforcement position of the next group of steel meshes, the hook head is lifted up under the action of the gravity part, and the horizontal reinforcement is hooked through the blocking part. The mobile frame pulls the flattening assembly as a whole to move toward the lower material end, which can drive the steel mesh as a whole to the next position, so that the stacked steel meshes can be flattened, which is convenient for subsequent grabbing, and effectively avoids the problem of grabbing multiple pieces at one time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the overall structure of the present invention;

[0013] Figure 2 It is a structural schematic diagram of the tiling frame of the present invention;

[0014] Figure 3 It is a schematic diagram of the structure of the tiling assembly of the present invention;

[0015] Figure 4 It is a structural schematic diagram of the present invention in which the tongue is in an upward state;

[0016] Figure 5 It is a structural schematic diagram of the present invention in which the tongue is in a pressed down state.

[0017] Figure numerals: 10, stacking table; 11, discharge port; 20, paving frame; 21, paving assembly; 211, connecting rod; 212, bracket; 213, tongue; 2131, hook head; 2132, gravity part; 2133, blocking part; 2134, rotating shaft; 22, moving frame. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0019] An automatic material distribution device for stacked materials for an assembly line includes a flattening frame 20, wherein the flattening frame 20 has a loading end and a unloading end, a movable frame 22 is arranged below the flattening frame 20, and a plurality of flattening components 21 are arranged on the movable frame 22, and a tongue 213 is rotatably arranged on the flattening component 21, and the tongue 213 has a hook head 2131 and a gravity part 2132 relative to the rotation center, and a raised blocking part 2133 is arranged on the hook head 2131, and the hook head 2131 is in an upward state due to the action of gravity. When an external force drives the movable frame 22 to move in the direction of the loading end, when the hook head 2131 passes under the steel mesh, the steel mesh presses the hook head 2131 downward, and when an external force drives the movable frame 22 to move in the direction of the unloading end, the hook head 2131 is upwardly tilted due to the action of gravity, and hooks the transverse reinforcement on the steel mesh through the blocking part 2133, thereby pulling the steel mesh to move.

[0020] The steel mesh is stacked and placed at the feeding end of the paving frame 20. In the initial state, the hook head 2131 is in an upward state under the action of gravity, and the gravity part 2132 is in a downward pressing state. When the moving frame 22 drives the tongue 213 to move toward the upper feeding end, when the tongue 213 passes through the steel mesh, the transverse reinforcement of the steel mesh presses the hook head 2131 downward, so that the paving assembly 21 can pass through a group of steel meshes. When it moves to the first transverse reinforcement position of the next group of steel meshes, the hook head 2131 is at the gravity part 21 Under the action of 32, it is lifted up, and the horizontal reinforcement is hooked by the blocking part 2133. The moving frame 22 pulls the flattening assembly 21 to move downward as a whole, which can drive the steel mesh to move to the next position as a whole. When the moving frame 22 returns to the initial position, the next pulling stage begins, and the cycle repeats, pulling the stacked steel mesh to be continuously flattened and moved, so that the steel mesh can be grabbed as a whole and placed in the corresponding casting mold. The external force can be a cylinder, which is used to push the moving frame 22 to move back and forth.

[0021] In one embodiment, the paving assembly 21 also includes a connecting rod 211 installed on the movable frame 22 and a bracket 212 fixedly arranged at both ends of the connecting rod 211. The top of the bracket 212 is rotatably connected to the tongue 213 via a rotating shaft 2134. The two groups of tongues in the paving assembly 21 simultaneously drive a group of steel mesh to rotate, ensuring that the steel mesh is evenly stressed during movement, thereby avoiding unilateral stress that causes the steel mesh to tilt during movement.

[0022] In one embodiment, the side wall of the blocking portion 2133 is recessed inward, and the top of the blocking portion 2133 is an arc-shaped structure, which is recessed inward to facilitate clamping of the transverse reinforcement on the steel mesh. The arc-shaped structure allows the blocking portion 2133 to pass under the steel mesh when the tongue 213 moves toward the upper material end.

[0023] In order to enable the steel mesh to move continuously on the paving frame 20, multiple groups of paving components 21 are equidistantly arranged along the extension direction of the moving frame 22. The paving components 21 are used to push the steel mesh to move continuously, so that multiple groups of steel mesh can continuously move toward the lower material end.

[0024] In one embodiment, a stacking table 10 is further included, and the stacking table 10 is arranged at the loading end of the paving frame 20. The stacking table has a discharge port 11, and the discharge port 11 is connected to the paving frame 20. The height of the discharge port is equal to the thickness of the steel mesh. The steel mesh is stacked in the stacking table 10, so that the paving component 21 only pulls out the bottom steel mesh at a time, thereby achieving the stacking of the stacked steel mesh, so that the stacked steel mesh can be grabbed and placed in the corresponding casting mold. At the same time, the enclosure of the stacking table 10 can block the top of the steel mesh to be pulled to avoid the problem of collapse of the stacked steel mesh.

[0025] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them.

Claims

1. Automatic material distribution equipment for stacking materials for assembly lines, characterized in that: The invention comprises a paving frame (20), wherein the paving frame (20) has a feeding end and a discharging end, a moving frame (22) is arranged below the paving frame (20), a plurality of paving components (21) are arranged on the moving frame (22), a tongue (213) is rotatably arranged on the paving component (21), the tongue (213) has a hook head (2131) and a gravity part (2132) relative to the rotation center, and a protruding blocking part (2132) is arranged on the hook head (2131). 133), the hook head (2131) is in an upward state due to the action of gravity. When an external force drives the movable frame (22) to move in the direction of the feeding end, when the hook head passes under the steel mesh, the steel mesh presses the hook head (2131) downward. When an external force drives the movable frame (22) to move in the direction of the feeding end, the hook head (2131) is upwardly tilted due to the action of gravity, and hooks the transverse reinforcement on the steel mesh through the blocking portion (2133), thereby pulling the steel mesh to move.

2. The automatic stacking material distribution equipment for the assembly line according to claim 1 is characterized by: The paving assembly (21) further comprises a connecting rod (211) mounted on the movable frame (22) and brackets (212) fixedly arranged at both ends of the connecting rod (211); the top of the bracket (212) is rotatably connected to the tongue (213) via a rotating shaft (2134).

3. The automatic stacking material distribution equipment for the assembly line according to claim 2 is characterized in that: The side wall of the blocking portion (2133) is concave inwardly, and the top of the blocking portion (2133) is an arc-shaped structure.

4. The automatic stacking material distributing device for an assembly line according to claim 1, characterized in that: The tiling components (21) are arranged in multiple groups at equal distances along the extension direction of the moving frame (22).

5. The automatic stacking material distributing equipment for an assembly line according to claim 1, characterized in that: It also comprises a stacking platform (10), wherein the stacking platform (10) is arranged at the loading end of the paving frame (20), and the stacking platform (10) has a discharge port (11), and the discharge port (11) is connected to the paving frame (20).

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