Hydraulic packing machine for aluminum-plastic composite material

Abstract

The utility model relates to the technical field of hydraulic packing machines, and discloses a hydraulic packing machine for aluminum-plastic composite materials, which comprises a support frame and a main hydraulic rod mounted at the top of the support frame, and the output end of the main hydraulic rod is in transmission connection with a packing pressing plate. A semi-open packing box capable of being sleeved with a packing pressing plate is arranged in the bottom of the supporting rack in a sleeved mode, an adjusting plate capable of opening and closing the space at the front end of the semi-open packing box in a reciprocating mode is arranged on the inner side of the front end of the supporting rack in a sleeved mode, one side of the adjusting plate is in transmission connection with a lifting transmission component, and a matching groove is formed in the inner wall of the bottom of the supporting rack. According to the utility model, the lifting transmission part and the adjusting plate form a multifunctional closed device, and then the hydraulic packing machine main body device consisting of the packing pressing plate, the main hydraulic rod, the semi-open packing box and the supporting rack is linked to be combined for use, so that the requirement of extruding and packing target raw materials is met, and meanwhile, the packing space is kept to be automatically opened and closed in a reciprocating manner; the use is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic balers, in particular to a hydraulic baler for aluminum-plastic composite materials. Background Art

[0002] The main function of the hydraulic baler is to squeeze various scraps into qualified recycled material blocks in various shapes such as cuboids, octagons, cylinders, etc., thereby reducing transportation and recycling costs. It is flexible and convenient to use and is widely used in many industries. However, the hydraulic baler itself has obvious shortcomings. That is, the hydraulic balers currently used are usually set up as a closed structure that opens and closes reciprocatingly on one side. After the target material is squeezed and packaged, the closed structure is opened and the user removes the material block from the baler by dragging it. The operation is cumbersome and consumes a lot of physical strength for the user, which is not conducive to improving processing efficiency.

[0003] In recent years, with the further development of relevant technologies, an authorized patent with application number 202111326561.7 has appeared in the prior art, which proposes "the coordinated use of a hydraulic baler, a bottom plate, a long groove, a universal wheel, a placement groove, a pulley, a hidden groove, a baffle, an electric cylinder, a disc and a push plate, so as to have the advantage of being able to push out the non-woven fabric, solving the problem that the traditional hydraulic baler lacks a pushing structure, and the non-woven fabric is difficult to remove after the baling is completed, which easily wastes the user's time". It can be seen from the above-mentioned disclosed technical content that the above-mentioned prior art integrates and mobilizes the closed structure of the hydraulic baler with the bottom support structure to achieve the effect of convenient discharging, which is theoretically feasible, but the overall mass of the mobile structure will be heavier, and inconvenience in movement is inevitable. Secondly, the production cost is high, which is not conducive to modular and efficient operation, so it can be improved. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a hydraulic baler for aluminum-plastic composite materials, which solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a hydraulic baler for aluminum-plastic composite materials, comprising a support frame, a main hydraulic rod installed on the top of the support frame, the output end of the main hydraulic rod is transmission-connected with a baling plate, a semi-open baling box that can be set with the baling plate is sleeved inside the bottom of the support frame, an adjustment plate that can reciprocately open and close the front end space of the semi-open baling box is sleeved inside the front end of the support frame, and one side of the adjustment plate is transmission-connected with a lifting transmission component;

[0006] A matching groove is provided on the inner wall of the bottom of the support frame, a movable support component is sleeved in the matching groove, and the top surface of the movable support component is coplanar with the inner wall of the bottom of the support frame.

[0007] The adjustment plate is composed of a closed plate body, and guide rods are clamped on both sides of the closed plate body. The two guide rods are fixedly connected to the inside of the front end of the supporting frame. Under the condition that the adjustment plate and the semi-open packing box remain independent of each other, they can form a closed packing space under the corresponding power transmission, which is flexible and convenient to use.

[0008] The lifting transmission component includes an auxiliary hydraulic rod and a linkage plate. The output end of the auxiliary hydraulic rod is transmission-connected to one end of the linkage plate, and the other end of the linkage plate extends to the surface on one side of the top of the closed plate body and is fixedly connected to it. A support seat is installed between the shell surface of the auxiliary hydraulic rod and the surface on one side of the supporting frame. The lifting transmission component provides a power source for the semi-open packing box and the reciprocating separation and combination of the adjustment plates, thereby improving the automation operation performance of the overall device.

[0009] The movable support assembly is composed of a material moving base and a plurality of load-bearing wheels installed at the bottom of the material moving base. The material moving base is clamped on the top of the matching groove and closes the bottom space of the semi-open packing box. A magnet block that can be magnetically connected to the front end surface of the guide rod is embedded in the front end structure of the material moving base, thereby improving the stability of the semi-open packing box and the movable support assembly during combined use.

[0010] Selectively, a plurality of the auxiliary top blocks are installed on the inner wall of the bottom of the matching groove, and the top surfaces of the plurality of the auxiliary top blocks are fitted and connected with the bottom surface of the material transfer base, so that the pressure of the mobile support assembly during the packaging compression process is shared by the plurality of auxiliary top blocks, thereby improving the service life of the mobile support assembly.

[0011] The rear end of the bottom of the support frame is provided with a material guide groove aligned with the rear end structure of the material transfer base, providing a channel for subsequent self-cleaning, and when the mobile support assembly is installed in the matching groove, the material guide groove is blocked and closed by the rear end structure of the material transfer base, ensuring the relative sealing state of the matching groove when not in use. A transition hole communicating with the internal space of the matching groove is provided in the material transfer base, and a protective filter is nested inside the transition hole. The transition hole is used to guide the airflow generated during the packing process of the packing plate to the inside of the matching groove, creating favorable conditions for further utilization of the kinetic energy of the airflow. A composite airbag is installed on the other side of the support frame.

[0012] The interior of the matching groove is preferably equipped with a one-way valve tube and a guide valve tube, the bottom of one end of the guide valve tube is nested in the inner wall of the bottom of the matching groove, and the top of one end of the guide valve tube is provided with an air outlet groove facing the guide groove, and a filter net is nested in one end of the one-way valve tube.

[0013] The other end of the one-way valve tube penetrates the bottom structure of the support frame and is sleeved on the inner side of the bottom of the composite airbag, and the one-way valve in the one-way valve tube is also located on the inner side of the bottom of the composite airbag, and the other end of the guide valve tube penetrates the bottom structure of the support frame and is sleeved on the inner side of the front end of the composite airbag. The composite airbag, the guide valve tube and the one-way valve tube form a retractable and deployable pneumatic structure that is linked to the matching groove and the transition hole, and then synchronously collects the compressed air generated in the process of squeezing the closed space composed of the semi-open packaging box and the adjustment plate by the packaging plate. After the packaging is completed and the mobile support component is separated from the material, the inside of the matching groove is automatically cleaned by air blowing.

[0014] The middle part of the composite airbag is a folding structure that can reciprocate and expand and contract. A plurality of return springs are installed between the top inner wall of the composite airbag and its bottom inner wall, thereby ensuring that the one-way valve tube can have a long-term reciprocating deformation and return effect.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model is provided with a lifting transmission component and an adjusting plate to form a multifunctional closing device, and then the hydraulic baler main device composed of a baling plate, a main hydraulic rod, a semi-open baling box, and a supporting frame is used in combination. While meeting the demand for extrusion and baling of target raw materials, the baling space is kept reciprocatingly opened and closed automatically, which is flexible and convenient to use.

[0017] 2. The mobile support assembly provided in the utility model serves as a modular packaging material holding platform, which bears the packaging of raw materials and provides convenient conditions for the subsequent movement of the raw materials while not interfering with the extrusion packaging process during the combined use of the hydraulic packaging machine main device and the multi-functional closing device.

[0018] 3. The composite airbag, one-way valve tube and guide valve tube provided in the utility model form an auxiliary pneumatic device, which can simultaneously collect the compressed air generated in the packaging process when the packaging plate squeezes the closed space composed of the semi-open packaging box and the adjustment plate. After the packaging is completed and the mobile support assembly is separated from the material, the composite airbag resets its own structure through the guide valve tube, releases air into the matching groove, and performs automatic air blowing cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a front view schematic diagram of the structure of the utility model;

[0021] Figure 3 It is a left side schematic diagram of the structure of the utility model;

[0022] Figure 4 Rear view schematic diagram of the structure of the present utility model;

[0023] Figure 5 Front view schematic diagram of the mating groove of the structure of the present utility model;

[0024] Figure 6 Enlarged schematic diagram of the adjusting plate member of the structure of the present utility model;

[0025] Figure 7 Cross-sectional view schematic diagram of the composite airbag of the structure of the present utility model;

[0026] Figure 8 Enlarged schematic diagram of the moving support assembly of the structure of the present utility model.

[0027] In the figure: 1, support frame; 2, main hydraulic rod; 3, packing pressing plate; 4, semi-open packing box; 5, adjusting plate member; 51, closed plate body; 52, guide rod; 6, lifting transmission member; 61, auxiliary hydraulic rod; 62, linkage plate; 7, mating groove; 8, moving support assembly; 9, transition hole; 10, one-way valve tube; 11, composite airbag; 12, diversion valve tube; 13, auxiliary top block; 14, return spring. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figure 1-8 , a hydraulic baler for aluminum-plastic composite materials, comprising a support frame 1, a main hydraulic rod 2 installed at the top of the support frame 1, the output end of the main hydraulic rod 2 is drivingly connected with a packing pressing plate 3, a semi-open packing box 4 capable of being sleeved with the packing pressing plate 3 is sleeved inside the bottom of the support frame 1, and an adjusting plate member 5 capable of reciprocally opening and closing the front space of the semi-open packing box 4 is sleeved inside the front end of the support frame 1. The adjusting plate member 5 is composed of a closed plate body 51, and guide rods 52 are clamped inside both sides of the closed plate body 51. Both guide rods 52 are fixedly connected to the inside of the front end of the support frame 1. Under the condition that the adjusting plate member 5 and the semi-open packing box 4 are independent of each other, they can form a closed packing space after corresponding power transmission, which is flexible and convenient to use;

[0030] And one side of the adjusting plate member 5 is drivingly connected to a lifting transmission member 6. The lifting transmission member 6 includes an auxiliary hydraulic rod 61 and a linkage plate 62. The output end of the auxiliary hydraulic rod 61 is drivingly connected to one end of the linkage plate 62. The other end of the linkage plate 62 extends to and is fixedly connected to the surface of one side of the top of the closed plate body 51. A support seat is installed between the surface of the housing of the auxiliary hydraulic rod 61 and the surface of one side of the support frame 1. The lifting transmission member 6 provides a power source for the reciprocating separation and combination of the semi-open packing box 4 and the adjusting plate member 5, thereby improving the automatic operation performance of the overall device;

[0031] A mating groove 7 is formed in the inner wall of the bottom of the support frame 1. A movable support assembly 8 is sleeved in the mating groove 7, and the top surface of the movable support assembly 8 is coplanar with the inner wall of the bottom of the support frame 1. The movable support assembly 8 is composed of a material transfer base and a number of load-bearing wheels installed at the bottom of the material transfer base. The material transfer base is clamped at the top of the mating groove 7 and encloses the bottom space of the semi-open packing box 4. And a magnet block capable of magnetically connecting with the front surface of the front end of the guide rod 52 is nested in the front-end structure of the material transfer base, thereby improving the stability during the combined use of the semi-open packing box 4 and the movable support assembly 8;

[0032] A number of auxiliary top blocks 13 are installed on the inner wall of the bottom of the mating groove 7, and the top surfaces of the number of auxiliary top blocks 13 are in close contact with the bottom surface of the material transfer base. The number of auxiliary top blocks 13 is used to share the pressure of the movable support assembly 8 during the packing compression process, thereby extending the service life of the movable support assembly 8;

[0033] A material guiding groove aligned with the rear-end structure of the material transfer base is formed at the rear end of the bottom of the support frame 1 to provide a channel for subsequent self-cleaning. And when the movable support assembly 8 is sleeved inside the mating groove 7, the material guiding groove is blocked and closed by the rear-end structure of the material transfer base, ensuring the relatively sealed state of the mating groove 7 in the non-use state. A transition hole 9 communicating with the internal space of the mating groove 7 is formed in the material transfer base, and a protective filter screen is nested inside the transition hole 9. The airflow generated during the top pressing and packing process by the packing pressing plate 3 is guided to the inside of the mating groove 7 through the transition hole 9, creating favorable conditions for further utilization of the air flow energy. A composite air bag 11 is installed on the other side of the support frame 1;

[0034] A one-way valve pipe 10 and a diversion valve pipe 12 are sleeved inside the mating groove 7. One end of the bottom of the diversion valve pipe 12 is nested in the inner wall of the bottom of the mating groove 7, and an air outlet groove facing the material guiding groove is formed at the top of one end of the diversion valve pipe 12. A filter screen is nested inside one end of the one-way valve pipe 10;

[0035] The other end of the one-way valve tube 10 passes through the bottom structure of the support frame 1 and is sleeved on the inner side of the bottom of the composite airbag 11, and the one-way valve in the one-way valve tube 10 is also located on the inner side of the bottom of the composite airbag 11. The other end of the guide valve tube 12 passes through the bottom structure of the support frame 1 and is sleeved on the inner side of the front end of the composite airbag 11. The composite airbag 11, the guide valve tube 12 and the one-way valve tube 10 form a retractable and release pneumatic structure that is linked to the matching groove 7 and the transition hole 9, and then synchronously collects the compressed air generated during the packaging process of the packaging plate 3 squeezing the closed space composed of the semi-open packaging box 4 and the adjustment plate 5. After the packaging is completed and the mobile support component 8 is separated from the material, the inside of the matching groove 7 is automatically cleaned with air blowing. The middle part of the composite airbag 11 is a folding structure that can reciprocate and expand and contract. A number of reset springs 14 are installed between the top inner wall of the composite airbag 11 and its own bottom inner wall, thereby ensuring that the one-way valve tube 10 can have a long-term reciprocating deformation and reset effect.

[0036] Working principle:

[0037] Embodiment 1

[0038] For packaging of target raw materials, the mobile support assembly 8 is first snap-fitted and assembled inside the matching groove 7. After stabilization, the auxiliary hydraulic rod 61 in the open state is closed, and then the output end of the auxiliary hydraulic rod 61 drives the closed plate body 51 to automatically move downward through the linkage plate 62, until the bottom surface of the closed plate body 51 is in contact with the top surface of the front end structure of the mobile support assembly 8, and the surface of the rear end of the closed plate body 51 is in contact with the surface of the front end structure of the semi-open packaging box 4, and the magnet block provided in the front end of the mobile support assembly 8 will enhance the connection strength between the closed plate body 51 and the mobile support assembly 8 in a magnetic attraction connection manner;

[0039] Place the target raw material in the closed space formed by the semi-open packaging box 4 and the closed plate body 51. After completion, start the main hydraulic rod 2, and the output end of the main hydraulic rod 2 drives the packaging press plate 3 to squeeze and pack the raw material in the closed space into blocks. After completion, start the auxiliary hydraulic rod 61 first, so that the output end of the auxiliary hydraulic rod 61 drives the closed plate body 51 to automatically reset through the linkage plate 62, and then close it, and the output end of the main hydraulic rod 2 drives the packaging press plate 3 to automatically reset. Finally, move out the mobile support assembly 8, so that the raw material placed on the top of the mobile support assembly 8 is quickly moved out of the semi-open packaging box 4, and then place a new mobile support assembly 8 inside the matching groove 7, and then repeat the above steps.

[0040] Embodiment 2

[0041] During the process of the output end of the main hydraulic rod 2 driving the packing pressing plate 3 to squeeze and pack the raw materials in the semi-open packing box 4 and the closed plate body 51 into a closed space into blocks, the top pressure of the packing pressing plate 3 will also act on the air inside the closed space synchronously. Then, the air inside the closed space enters the fitting groove 7 through the transition hole 9, and then enters the inside of the composite airbag 11 through the one-way valve tube 10, causing the composite airbag 11 to expand and deform.

[0042] After the packing is completed and the moving support assembly 8 is removed, so that the raw materials placed on the top of the moving support assembly 8 are quickly removed from the semi-open packing box 4, the valve on the diversion valve tube 12 is opened, so that the air collected inside the composite airbag 11 is blown into the inside of the fitting groove 7 through the air outlet groove provided at one end of the diversion valve tube 12, so that the possible material scraps inside the fitting groove 7 are automatically discharged through the discharge slot.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "including", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. At the same time, in the drawings of the present utility model, the filling patterns are only for distinguishing layers and are not limited in any other way.

[0044] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hydraulic baler for aluminum-plastic composite materials, comprising a support frame (1), a main hydraulic rod (2) mounted on the top of the support frame (1), the output end of the main hydraulic rod (2) being transmission-connected to a baling plate (3), characterized in that: A semi-open packing box (4) capable of being mounted on the packing plate (3) is mounted inside the bottom of the support frame (1); an adjustment plate (5) capable of reciprocatingly opening and closing the front space of the semi-open packing box (4) is mounted inside the front end of the support frame (1); and a lifting transmission component (6) is connected to one side of the adjustment plate (5); A matching groove (7) is provided on the inner wall of the bottom of the support frame (1), a movable support assembly (8) is mounted inside the matching groove (7), and the top surface of the movable support assembly (8) is coplanar with the inner wall of the bottom of the support frame (1).

2. The hydraulic baler for aluminum-plastic composite materials according to claim 1, characterized in that: The adjustment plate (5) comprises a closed plate body (51), guide rods (52) are clamped in both sides of the closed plate body (51), and the two guide rods (52) are fixedly connected to the inside of the front end of the support frame (1).

3. The hydraulic baler for aluminum-plastic composite materials according to claim 2, characterized in that: The lifting transmission component (6) comprises an auxiliary hydraulic rod (61) and a linkage plate (62); the output end of the auxiliary hydraulic rod (61) is drivingly connected to one end of the linkage plate (62); the other end of the linkage plate (62) extends to a surface on one side of the top of the closed plate body (51) and is fixedly connected thereto; a support seat is installed between the shell surface of the auxiliary hydraulic rod (61) and a surface on one side of the support frame (1).

4. The hydraulic baler for aluminum-plastic composite materials according to claim 2, characterized in that The movable support assembly (8) is composed of a material moving base and a plurality of load-bearing wheels installed at the bottom of the material moving base. The material moving base is clamped on the top of the matching groove (7) and closes the bottom space of the semi-open packaging box (4). A magnet block capable of being magnetically connected to the front end surface of the guide rod (52) is embedded in the front end structure of the material moving base.

5. The hydraulic baler for aluminum-plastic composite materials according to claim 1, characterized in that: A plurality of auxiliary top blocks (13) are mounted on the inner wall of the bottom of the matching groove (7), and the top surfaces of the plurality of auxiliary top blocks (13) are fitted and connected to the bottom surface of the material transfer base.

6. The hydraulic baler for aluminum-plastic composite materials according to claim 4, characterized in that: A material guide groove aligned with the rear end structure of the material transfer base is provided at the rear end of the bottom of the support frame (1), and when the movable support assembly (8) is sleeved inside the matching groove (7), the material guide groove is blocked and closed by the rear end structure of the material transfer base. A transition hole (9) communicating with the internal space of the matching groove (7) is provided inside the material transfer base, and a protective filter is embedded inside the transition hole (9). A composite air bag (11) is installed on the other side of the support frame (1).

7. The hydraulic baler for aluminum-plastic composite materials according to claim 1, characterized in that: The matching groove (7) is internally provided with a one-way valve tube (10) and a flow guide valve tube (12); the bottom of one end of the flow guide valve tube (12) is nested in the inner wall of the bottom of the matching groove (7); and the top of one end of the flow guide valve tube (12) is provided with an air outlet groove facing the material guide groove; and a filter screen is nested in one end of the one-way valve tube (10).

8. The hydraulic baler for aluminum-plastic composite materials according to claim 7, characterized in that: The other end of the one-way valve tube (10) passes through the bottom structure of the support frame (1) and is sleeved on the inner side of the bottom of the composite airbag (11), and the one-way valve in the one-way valve tube (10) is also located on the inner side of the bottom of the composite airbag (11), and the other end of the guide valve tube (12) passes through the bottom structure of the support frame (1) and is sleeved on the inner side of the front end of the composite airbag (11).

9. The hydraulic baler for aluminum-plastic composite materials according to claim 6, characterized in that: The middle portion of the composite airbag (11) is a folding structure capable of reciprocating expansion and contraction, and a plurality of return springs (14) are installed between the top inner wall of the composite airbag (11) and its bottom inner wall.

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