Packing machine with automatic threading and binding functions

Abstract

The invention provides an automatic wire penetrating and binding packer which comprises a rack, a material box arranged on a clamp, a packing oil cylinder arranged on the rack, a pressing plate arranged at the piston rod end of the packing oil cylinder, a first blade arranged on the pressing plate, a door opening oil cylinder arranged on a machine box base and a door body arranged on one side of a machine box. The bag pushing oil cylinder is arranged on the opposite side of the door body, the wire grabbing oil cylinder is arranged on the front vertical face of the door body, the wire grabbing mechanism is arranged at the output end of the wire grabbing oil cylinder, the wire penetrating mechanism is arranged on the side, away from the door body, of the rack, and the iron wire disc is arranged on one side of the wire penetrating mechanism. The door body is opened, and the wire grabbing oil cylinder drives the wire grabbing mechanism to the bottom position of the door body; a rope penetrating groove is reserved in the bottom of the pressing plate. The wire grabbing mechanism grabs the wire penetrating mechanism to penetrate through the rope penetrating groove, and the iron wire is conveyed to the front iron wire binding disc to be bound. According to the invention, automatic threading and binding are realized, the working efficiency is improved, the packing field is saved, the packing cost of a user is saved, and the energy consumption is also reduced.

Description

Technical Field

[0001] The invention relates to the technical field of lead recovery, in particular to a baling machine capable of automatically threading and binding wires. Background Art

[0002] As a recyclable resource, waste paper carries significant environmental and economic value. Making full use of waste paper can not only save a lot of plant fiber raw materials, energy consumption, and reduce production costs, but also help reduce solid waste emissions, thereby protecting our environment. This practice not only brings considerable economic benefits, but also has social and environmental benefits. In the process of waste paper recycling and treatment, the packaging link is particularly critical. It not only affects the storage and transportation efficiency of waste paper, but is also directly related to the quality of waste paper and the convenience of subsequent treatment.

[0003] In most cases, waste paper has a fluffy volume characteristic. If it is transported directly without compression, its transportation cost will increase significantly, which is not conducive to the recycling of waste paper. Therefore, waste paper packaging plays a vital role in the waste paper recycling and reuse process. The waste paper baler can squeeze the waste paper concentrated in the mold through external force under normal pressure, so as to obtain a compressed and compact waste paper block, significantly reducing its volume. This process has positive significance for the storage, transportation, packaging consumption and centralized processing of waste paper; the process of waste paper baling by the waste paper baler to pack the recycled waste paper materials not only reduces the space required for transportation, but also effectively saves the corresponding transportation costs, thereby bringing economic benefits to the enterprise.

[0004] In the prior art, waste paper baling equipment mostly uses hydraulic balers to baling waste paper, which is then bundled into bundles. The existing baling and bundling process relies on manual assistance, resulting in low labor efficiency. Summary of the invention

[0005] The purpose of the present invention is to propose an automatic wire threading and binding baler to solve the problems existing in the above-mentioned background technology.

[0006] The present invention provides a baling machine for automatic wire threading and binding, comprising: a frame, a material box arranged on a clamp, a baling cylinder arranged on the frame, a pressure plate arranged at the piston rod end of the baling cylinder, a first blade arranged on the pressure plate, a door opening cylinder arranged on the chassis base, a door body arranged on one side of the chassis, a bag pushing cylinder arranged on the opposite side of the door body, a wire grabbing cylinder arranged on the front elevation of the door body, a wire grabbing mechanism arranged at the output end of the wire grabbing cylinder, a wire threading mechanism arranged on the side of the frame away from the door body, and a wire disc arranged on one side of the wire threading mechanism;

[0007] The door body is opened, and the wire grabbing cylinder drives the wire grabbing mechanism to the bottom position of the door body;

[0008] A rope threading groove is reserved at the bottom of the pressing plate;

[0009] The wire grabbing mechanism grabs the wire threading mechanism and passes the wire through the rope threading groove, and sends the wire to the front binding wire disc for binding.

[0010] Preferably, the frame includes side panels, a base, a top seat and a rear panel.

[0011] Preferably, the door body is arranged in a prefabricated door groove.

[0012] Preferably, the door body includes an upper end ear plate arranged on the top, and the piston end of the door opening cylinder is connected to the upper end ear plate through a pin.

[0013] Preferably, a second blade is provided at the upper end of the door body. After the door body descends, the first blade cooperates with the second blade to cut off the material that is longer than the size of the material box during packaging.

[0014] Preferably, the wire threading mechanism includes a wire threading cylinder, a wire threading rod and a pulley.

[0015] Preferably, the wire grabbing mechanism includes a wire grabbing assembly, a wire winding assembly and a wire cutting assembly.

[0016] Advantages and beneficial effects of the present invention:

[0017] The automatic wire threading and binding baler of the present invention realizes automatic wire threading and binding, improves work efficiency, saves packaging space, saves users' packaging costs and also reduces energy consumption. The shearing function of the vertical hydraulic baler is realized by adding blades to the lower opening in front of the machine pressure plate and the inner opening above the door during the machine's downward pressing process to shear the material. In order to ensure smooth shearing, guard plates and guide grooves are added at both ends of the pressure plate; sliders are added to the plates on both sides of the machine. The torque caused by shearing is offset by the guard plate, and the precise positioning of the pressure plate when it goes up and down is achieved through the guide groove and the slider. At the same time, the hydraulic aspect also needs to increase the protection of the balance valve. Countersunk holes are drilled on both sides of the blade, and the two sides are interchangeable; rope threading grooves are opened on the upper and lower sides, and can be rotated 180° at will; interchangeable rotation can be used on multiple sides, increasing the service life. The bolts are fastened with nuts, and even if the blade is deformed, the nuts can be cut and replaced. If the middle position is used frequently and is easy to wear, the middle position of each model is unified and the middle position can be interchanged at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of one viewing angle of the present invention;

[0019] Figure 2 It is a structural schematic diagram of another perspective of the present invention;

[0020] Among them, 1. frame; 2. material box; 3. packing cylinder; 4. pressing plate; 5. first blade; 6. door opening cylinder; 7. door body; 8. wire grabbing mechanism; 9. wire threading mechanism; 10. rope threading groove; 11. wire reel; 12. pack pushing cylinder. DETAILED DESCRIPTION

[0021] refer to Figure 1 and Figure 2 The present invention provides a baler for automatic wire threading and binding, comprising: a frame 1, a material box 2 arranged on a clamp, a baling cylinder 3 arranged on the frame 1, a pressure plate 4 arranged at the piston rod end of the baling cylinder 3, a first blade 5 arranged on the pressure plate 4, a door opening cylinder 6 arranged on the chassis base, a door body 7 arranged on one side of the chassis, a pack pushing cylinder 12 arranged on the opposite side of the door body 7, a wire grabbing cylinder arranged on the front elevation of the door body 7, a wire grabbing mechanism 8 arranged at the output end of the wire grabbing cylinder, a wire threading mechanism 9 arranged on the side of the frame 1 away from the door body 7, and a wire disc 11 arranged on one side of the wire threading mechanism 9; when the door body 7 is opened, the wire grabbing cylinder drives the wire grabbing mechanism 8 to the bottom position of the door body 7; a wire threading groove 10 is reserved at the bottom of the pressure plate 4; the wire grabbing mechanism 8 grabs the wire threading mechanism 9 and passes through the wire threading groove 10, and sends the wire to the front binding wire disc 11 for binding. The frame 1 includes a side plate, a base, a top seat and a back plate. The packing cylinder 3 is arranged on the top seat, and the piston rod of the packing cylinder 3 drives the pressing plate 4 to rise or fall in the material box 2. When falling, the pressing plate 4 compresses the packing material, and when rising, the material can be put into the material box 2. There is a first blade 5 on the pressing plate 4. When the packing cylinder 3 falls, it pushes the packed material to squeeze it flat, and cooperates with the second blade to cut the material longer than the material box 2.

[0022] In one embodiment, the door body 7 is arranged in a prefabricated door groove.

[0023] In one embodiment, the door body 7 includes an upper end ear plate arranged at the top, and the piston end of the door opening cylinder 6 is connected to the upper end ear plate through a latch. The door opening cylinder 6 drives the door body 7 to rise and fall, the rising door body 7 opens, and the falling door body 7 lowers and closes the material box 2.

[0024] In one embodiment, a second blade is provided at the upper end of the door body 7. After the door body 7 is lowered, the first blade 5 cooperates with the second blade to cut off the material that is longer than the size of the material box 2 during the packing process.

[0025] In one embodiment, the threading mechanism 9 includes a threading cylinder, a threading rod and a pulley. Before the material is packaged and formed, after the door body 7 is raised, the threading mechanism 9 raises the tying wire from the reserved rope groove from the back to the front to the lower position of the door after the door body 7 is raised.

[0026] In one embodiment, the wire grabbing mechanism 8 includes a wire grabbing assembly, a wire winding assembly, and a wire cutting assembly. When pressing the package, the wire grabbing mechanism 8 rises to the middle position of the door body 7. When the material is packaged and formed, the door body 7 rises, and the wire grabbing mechanism 8 descends to the lower edge of the door body 7, grabs the wire threading mechanism 9, and sends it to the wire reel 11 through the rope groove reserved in the pressing plate 4 for tying the wire.

[0027] Advantages and beneficial effects of the present invention:

[0028] The automatic wire threading and binding baler of the present invention realizes automatic wire threading and binding, improves work efficiency, saves packaging space, saves users' packaging costs and also reduces energy consumption. The shearing function of the vertical hydraulic baler is realized by adding blades to the lower opening in front of the machine pressure plate 4 and the inner opening above the door during the machine's downward pressing process to shear the material. In order to ensure smooth shearing, guard plates and guide grooves are added at both ends of the pressure plate 4; sliders are added to the plates on both sides of the machine. The torque caused by shearing is offset by the guard plate, and the precise positioning of the pressure plate 4 when moving up and down is achieved through the guide groove and the slider. At the same time, the hydraulic aspect also needs to increase the protection of the balance valve. Countersunk holes are drilled on both sides of the blade, and the two sides are interchangeable; rope threading grooves 10 are opened on the upper and lower sides, and can be rotated 180° at will; interchangeable rotation can be used on multiple sides, increasing the service life. The bolts are fastened with nuts, and even if the blade is deformed, the nuts can be cut and replaced. If the middle position is used frequently and is easy to wear, the middle position of each model is unified and the middle position can be interchanged at will.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The above contents are further detailed descriptions of the present invention in combination with specific implementation methods, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention.

Claims

1. An automatic wire threading and tying baler, characterized in that: include: A frame, a material box arranged on a clamp, a packing cylinder arranged on the frame, a pressure plate arranged at the piston rod end of the packing cylinder, a first blade arranged on the pressure plate, a door opening cylinder arranged on the chassis base, a door body arranged on one side of the chassis, a pack pushing cylinder arranged on the opposite side of the door body, a wire grabbing cylinder arranged on the front elevation of the door body, a wire grabbing mechanism arranged at the output end of the wire grabbing cylinder, a wire threading mechanism arranged on the side of the frame away from the door body, and a wire disc arranged on one side of the wire threading mechanism; The door body is opened, and the wire grabbing cylinder drives the wire grabbing mechanism to the bottom position of the door body; A rope threading groove is reserved at the bottom of the pressing plate; The wire grabbing mechanism grabs the wire threading mechanism and passes the wire through the rope threading groove, and sends the wire to the front binding wire disc for binding.

2. The automatic wire threading and tying baler according to claim 1 is characterized in that: The frame comprises side panels, a base, a top seat and a rear panel.

3. The automatic wire threading and tying baler according to claim 1 is characterized in that: The door body is arranged in a prefabricated door groove.

4. The automatic wire threading and tying baler according to claim 1 is characterized by: The door body comprises an upper end ear plate arranged on the top, and the piston end of the door opening oil cylinder is connected to the upper end ear plate through a latch.

5. The automatic wire threading and tying baler according to claim 1 is characterized by: A second blade is arranged at the upper end of the door body. After the door body descends, the first blade cooperates with the second blade to cut off the materials that are longer than the size of the material box during packaging.

6. The automatic wire threading and tying baler according to claim 1 is characterized by: The wire threading mechanism comprises a wire threading cylinder, a wire threading rod and a pulley.

7. The automatic wire threading and tying baler according to claim 1 is characterized by: The wire grabbing mechanism comprises a wire grabbing assembly, a wire winding assembly and a wire cutting assembly.

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