Automatic bag stacking machine

Abstract

The present invention discloses a novel automatic bag stacking machine, comprising a truss, wherein a transverse frame is slidably provided on the upper end of the truss, a material picking mechanism is provided on the transverse frame, the material picking mechanism comprises a material picking frame, a jacking device arranged on both sides of the material picking frame and a clamping arm device arranged at the lower end of the jacking device, the clamping arm device comprises a clamping arm frame, a lateral shift driving device arranged on the clamping arm frame and a clamping arm group arranged at the lower end of the frame arm frame, the jacking device can drive the clamping arm group to move up and down, and the lateral shift driving device can drive the clamping arm group to clamp and move sideways; the clamping arm group is driven to move sideways to the position of the corresponding article through the lateral movement of the truss on the transverse frame, and then the clamping arm group is driven to move up and down through the jacking driving device, and then the clamping arm group is driven to clamp and place the article through the lateral shift driving device, and the entire stacking process is automatically controlled by a sensor and a controller, and compared with manual operation, the efficiency is higher and the stacking is flatter.

Description

Technical Field

[0001] The invention relates to the field of packaging equipment, in particular to a novel automatic bag stacking machine. Background Art

[0002] When items are transported on a conveyor belt, they need to be stacked and packaged. Currently, stacking is usually done manually. With the market demand, relying solely on manual stacking has the following disadvantages:

[0003] 1. Manual stacking is inefficient and cannot meet the needs of the existing market;

[0004] 2. Manual stacking is uneven, which makes subsequent packaging inconvenient. Summary of the invention

[0005] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a novel automatic bag stacking machine.

[0006] To achieve the above-mentioned purpose, the technical solution of the present invention is: a new type of automatic bag stacking machine, including a truss, a transverse frame is slidably provided on the upper end of the truss, a material picking mechanism is provided on the transverse frame, the material picking mechanism includes a material picking frame, a jacking device arranged on both sides of the material picking frame and a clamping arm device arranged at the lower end of the jacking device, the clamping arm device includes a clamping arm frame, a side shift driving device arranged on the clamping arm frame and a clamping arm group arranged at the lower end of the frame arm frame, the clamping arm group is connected to the side shift driving device, the jacking device can drive the clamping arm group to move up and down, and the side shift driving device can drive the clamping arm group to clamp and shift laterally.

[0007] Preferably, slide rails are provided on both sides of the truss, a plurality of pulleys adapted to the slide rails are provided at the bottom end of the transverse frame, and a drive motor is also provided on the transverse frame, and the drive motor can drive the transverse frame to slide on the truss.

[0008] Preferably, the jacking device comprises a jacking frame and a jacking drive device arranged on the jacking frame, and the output end of the jacking drive device is connected to the clamping frame arm.

[0009] Preferably, the lifting drive device is a lifting oil cylinder or a lifting air cylinder.

[0010] Preferably, the clamp arm group comprises a right clamp arm and a left clamp arm, and the right clamp arm and the left clamp arm are both connected to the output end of the side shift drive device.

[0011] Preferably, the side shift driving device is a side shift oil cylinder or a side shift air cylinder.

[0012] Preferably, the material reclaiming rack is detachably connected to the truss.

[0013] Preferably, a stabilizing device is provided between the supporting legs on the same side of the truss.

[0014] Preferably, the stabilizing device comprises a connecting member and a plurality of symmetrically arranged connecting rods, one end of each connecting rod is hinged to the supporting foot, and the other end is hinged to the connecting member.

[0015] By adopting the above technical scheme, the beneficial effects of the present invention are: the clamping arm group is driven to move horizontally to the position of the corresponding object through the horizontal movement of the truss on the horizontal frame, and then the clamping arm group is driven to move up and down through the jacking drive device, and then the clamping arm group is driven by the side shift drive device to achieve the clamping and placement of the object. The entire stacking process is automatically controlled by sensors and controllers. Compared with manual work, it is more efficient and the stacking is flatter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of the automatic bag stacking machine of the present invention;

[0017] Figure 2 It is a left side view of the automatic bag stacking machine of the present invention;

[0018] Figure 3 It is a top view of the automatic bag stacking machine of the present invention;

[0019] Figure 4 It is a schematic structural diagram of the clamping arm device of the automatic bag stacking machine of the present invention;

[0020] Explanation of main figure marks: 1 truss, 2 transverse frame, 3 material rack, 4 jacking device, 41 jacking frame, 42 jacking drive device, 5 clamping arm device, 51 clamping arm frame, 52 side shift drive device, 53 clamping arm group, 531 right clamping arm, 532 left clamping arm, 6 slide rail, 7 drive motor, 8 stabilizing device, 81 connecting piece, 82 connecting rod. DETAILED DESCRIPTION

[0021] The present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0022] like Figure 1 , Figure 4As shown, a novel automatic bag stacking machine comprises a truss 1, a transverse frame 2 is slidably provided on the upper end of the truss 1, a material-retrieving mechanism is provided on the transverse frame 2, the material-retrieving mechanism comprises a material-retrieving frame 3, a jacking device 4 arranged on both sides of the material-retrieving frame 3, and a clamping arm device 5 arranged at the lower end of the jacking device 4, the clamping arm device 5 comprises a clamping arm frame 51, a side shift driving device 52 arranged on the clamping arm frame 51, and a clamping arm group 53 arranged at the lower end of the frame arm frame, the clamping arm group 53 is connected to the side shift driving device 52, the jacking device 4 comprises a jacking frame 41 and a jacking driving device 42 arranged on the jacking frame 41, the output end of the jacking driving device 42 is connected to the clamping frame arm frame, and the jacking device 4 can drive the clamping arm group 53 By moving up and down, the side shift drive device 52 can drive the clamping arm group 53 to clamp and move sideways; by moving sideways on the truss 1 on the transverse frame 2, the clamping arm group 53 is driven to move sideways to the position of the corresponding object, and then the clamping arm group 53 is driven downward by the jacking drive device 42. The clamping arm group 53 clamps the object on the conveyor belt below the transverse frame 2, and then moves upward to just above the next object, stacks it on the surface of this object, and performs multi-layer stacking. The side shift drive device 52 drives the clamping arm group 53 to clamp and place the object. The entire stacking process is automatically controlled by sensors and controllers (for those skilled in the art, this technology is common knowledge). Compared with manual work, it is more efficient and the stacking is smoother.

[0023] like Figure 3 As shown, slide rails 6 are provided on both sides of the truss 1, and a plurality of pulleys adapted to the slide rails 6 are provided at the bottom end of the transverse frame 2. A driving motor 7 is also provided on the transverse frame 2, and the driving motor 7 can drive the transverse frame 2 to slide on the truss 1, and the transverse frame 2 slides on the truss 1 through the pulleys.

[0024] The lifting drive device 42 is a lifting oil cylinder or a lifting air cylinder.

[0025] like Figure 4 As shown, the clamp arm group 53 includes a right clamp arm 531 and a left clamp arm 532, and the right clamp arm 531 and the left clamp arm 532 are both connected to the output end of the side shift drive device 52, and the objects are clamped and placed by the right clamp arm 531 and the left clamp arm 532.

[0026] The side shift driving device 52 is a side shift oil cylinder or a side shift air cylinder.

[0027] The reclaiming rack 3 is detachably connected to the truss 1 , which facilitates the installation and disassembly of the reclaiming rack 3 .

[0028] like Figure 1As shown, a stabilizing device 8 is provided between the supporting legs on the same side of the truss 1. The stabilizing device 8 includes a connecting piece 81 and a plurality of symmetrically arranged connecting rods 82. One end of each connecting rod 82 is hinged to the supporting leg, and the other end is hinged to the connecting piece 81. The supporting legs are more stable by being connected to the connecting piece 81 through a plurality of connecting rods 82.

[0029] The above-mentioned are only preferred embodiments of the present invention and cannot limit the scope of the present invention. All equivalent changes and decorations made according to the scope of the patent application of the present invention should still fall within the scope of the present invention.

Claims

1. An automatic bag stacking machine, characterized in that: The lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism in the lifting mechanism, and the lifting mechanism is a lifting mechanism of the lifting mechanism, and the lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism is a lifting mechanism, and a lifting mechanism 2. The automatic bag stacking machine according to claim 1, characterized in that: The clamp arm group comprises a right clamp arm and a left clamp arm, and both the right clamp arm and the left clamp arm are connected to the output end of the lateral shift driving device.

3. The automatic bag stacking machine according to claim 1, characterized in that: The side shift driving device is a side shift oil cylinder or a side shift air cylinder.

4. The automatic bag stacking machine according to claim 1, characterized in that: The material taking frame is detachably connected to the truss.

5. The automatic bag stacking machine according to claim 1, characterized in that: Stabilizing devices are provided between the supporting feet on the same side of the truss.

6. The automatic bag stacking machine according to claim 5, characterized in that: The stabilizing device comprises a connecting piece and a plurality of symmetrically arranged connecting rods, one end of each connecting rod is hinged to the supporting foot, and the other end is hinged to the connecting piece.

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