Bottom angle bead feeding device and strapping machine

Abstract

The utility model provides a bottom angle bead feeding device and a strapping machine. The bottom angle bead feeding device comprises a material storage mechanism and a material pushing mechanism, the material storage mechanism comprises a plurality of material storage frames, storage grooves used for storing angle beads are formed in the material storage frames, discharging ports communicated with the storage grooves are formed in the tops of the material storage frames, and material jacking components are further arranged on the material storage frames. The material ejecting part is arranged in the storage groove in an up-down sliding mode and is configured to push the angle bead in the storage groove to move towards the direction of the discharging opening; the pushing mechanism comprises a driving part and a pushing part, a pushing part is arranged on the pushing part, and the driving part is configured to drive the pushing part to move transversely so that the pushing part can move to the position above the discharging opening in the corresponding position and push out one angle bead; the multiple storage racks are sequentially arranged side by side in the moving direction of the pushing part. The storage amount of the corner protectors is increased through the multiple storage racks, and the overall height of the storage racks is reduced so that operators can fill the corner protectors conveniently.

Claims

1. A bottom corner protection feeding device, characterized in that: include: A material storage mechanism, wherein the material storage mechanism comprises a plurality of material storage racks, wherein a storage slot for storing corner protectors is formed in the material storage racks, wherein a discharge port connected to the storage slots is arranged at the top of the material storage racks, and wherein a material ejecting component and a material ejecting driving component are also arranged on the material storage racks, wherein the material ejecting component can be slidably arranged in the storage slots up and down, and the material ejecting driving component is configured to drive the material ejecting component to push the corner protectors in the storage slots to move toward the discharge port; A material pushing mechanism, the material pushing mechanism comprising a driving component and a pushing component, the pushing component being provided with a pushing portion, the driving component being configured to drive the pushing component to move laterally so that the pushing portion moves to above the material outlet at a corresponding position and pushes out a corner guard; Wherein, a plurality of the storage racks are arranged side by side in sequence along the moving direction of the pushing portion.

2. The bottom corner protection feeding device according to claim 1, characterized in that: The material storage rack is also provided with a counterweight component, the counterweight component and the material pushing component are connected by a connecting rope, the material storage rack is also provided with a rotatable guide wheel, the connecting rope is wound around the guide wheel, the counterweight component can be slid up and down on the material storage rack, wherein the counterweight component is the material pushing driving component; Alternatively, the material storage rack is further provided with a spring energy storage assembly, the spring energy storage assembly comprises a mounting shaft, a spring and a wire drum, the wire drum is rotatably arranged on the mounting shaft, the spring is sleeved on the mounting shaft, one end of the spring is connected to the mounting shaft, the other end of the spring is connected to the wire drum, a connecting rope is wound around the wire drum, the connecting rope is connected to the material lifting component, the mounting shaft is arranged on the material storage rack, the material storage rack is further provided with a rotatable guide wheel, the connecting rope is wound around the guide wheel; wherein, the spring energy storage assembly is the material lifting driving component; Alternatively, the material storage rack is provided with a lifting mechanism, the lifting mechanism has a lifting part that can move up and down, and the lifting component is arranged on the lifting part; wherein the lifting mechanism is the lifting driving component.

3. The bottom corner protection feeding device according to claim 1, characterized in that: The storage rack is also provided with a locking component, and the locking component is configured to lock and fix the top material component to the bottom of the storage slot when filling the corner guard.

4. The bottom corner guard feeding device according to claim 3, characterized in that: The material storage rack is provided with a first latch hole, which is arranged at the bottom of the storage slot; the material lifting component is provided with a second latch hole; the locking component is a latch, which is configured to be inserted into the first latch hole and the second latch hole in sequence to lock and fix the material lifting component; Alternatively, a pull ring is provided at the bottom of the lifting component, and a hook is provided on the lifting component; the hook is configured to hook the pull ring to lock and fix the lifting component.

5. The bottom corner protection feeding device according to claim 1, characterized in that: The longitudinal section of the upper surface of the top material component is an inverted V-shaped structure; Alternatively, the longitudinal section of the upper surface of the ejection component is an inverted L-shaped structure.

6. The bottom corner protection feeding device according to claim 1, characterized in that: The driving component is a multi-stage telescopic cylinder, and the multi-stage telescopic cylinder is configured to drive the pushing part to move to the top of the discharge port at a corresponding position to push out the corner guard output from the discharge port; Alternatively, the driving component is an electric cylinder, and the multi-stage telescopic cylinder is configured to drive the pushing part to move to the top of the discharge port at a corresponding position to push out the corner guard output by the discharge port.

7. The bottom corner guard feeding device according to any one of claims 1 to 6, characterized in that: The pusher mechanism comprises a mounting platform, a sliding support and an output support. The mounting platform is provided with a plurality of mounting openings, the sliding support is provided between two adjacent mounting openings, and the output support is arranged on the mounting platform; the cross-sectional shape of the upper surface of the sliding support and the cross-sectional shape of the upper surface of the output support match the cross-sectional shape of the lower surface of the corner guard; Along the direction in which the pushing component pushes the corner guard to output, the plurality of mounting openings and the output supporting members are arranged in sequence; The material storage rack is arranged below the mounting platform, and the material discharge port is located below the corresponding material discharge port; Wherein, the sliding support member is configured to support the corner guard to move from one of the installation openings to another adjacent installation opening under the pushing action of the pushing portion.

8. The bottom corner protection feeding device according to claim 7, characterized in that: The cross-sectional shape of the upper surface of the lifting member matches the cross-sectional shape of the lower surface of the corner protector; The lifting component is configured to move to the top of the storage slot and extend above the installation opening, and then the supporting corner guard slides through the top of the corresponding installation opening under the pushing action of the pushing part.

9. The bottom corner protection feeding device according to claim 7, characterized in that: A step surface is formed on the lower surface of the pushing component, and the vertical surface of the step surface is the pushing portion.

10. A strapping machine, comprising a frame, and a strapping head, a packaging chute and a clamping module arranged on the frame, wherein the strapping head and the packaging chute form a strapping area, and the clamping module comprises a bearing frame, a telescopic mechanism and a picking component, characterized in that: It also includes a bottom corner guard feeding device as described in any one of claims 1 to 9, wherein the bottom corner guard feeding device is disposed on the frame and arranged on one side of the clamping module, and the picking component is configured to pick up the corner guard pushed out by the bearing part of the bottom corner guard feeding device and place it on the goods to be packaged.

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