Multifunctional hydraulic squeezing equipment

Abstract

The utility model relates to the technical field of squeezing equipment, in particular to multifunctional hydraulic squeezing equipment which comprises a box body, a feeding opening is formed in the top of the box body, a force bearing plate is installed on the upper portion of one side of the feeding opening, a limiting rod is arranged on the upper portion of one side of the force bearing plate, and a rear hydraulic cylinder is installed at one end of the box body. A front hydraulic cylinder is installed at the other end of the box body, a rear push rod is installed on an output shaft of the rear hydraulic cylinder, a front push rod is installed on an output shaft of the front hydraulic cylinder, a rear push plate is installed at the end of the rear push rod, a front push plate is installed at the end of the front push rod, and a juice discharging opening is formed in the bottom of the box body. According to the multifunctional hydraulic squeezing equipment, the dual design of the front hydraulic cylinder and the rear hydraulic cylinder is adopted, so that the squeezing process is more uniform and efficient, and the squeezing efficiency is remarkably improved. And secondly, the stability in the squeezing process and the positioning accuracy of the materials are ensured through a force bearing plate and a limiting rod structure of the equipment, and therefore the squeezing quality and efficiency are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of squeezing equipment, in particular to a multifunctional hydraulic squeezing equipment. Background Art

[0002] In industrial production, the role of pressing equipment cannot be ignored. It is widely used in juice production, oil processing and other processes that require the extraction of liquids from raw materials. However, traditional pressing equipment is often designed with a single function, has limited processing capacity for different types of materials, and the pressing efficiency is often unsatisfactory.

[0003] With the continuous advancement of industrial production technology and the increasing diversification of consumer demand, the market has put forward higher requirements for pressing equipment. Modern pressing equipment not only needs to have high efficiency, but also better material adaptability to cope with materials of different hardness and fiber content. At the same time, multifunctionality has also become an important development trend of pressing equipment to meet diversified production needs.

[0004] Several major pressing technologies currently available on the market, such as vertical hydraulic presses, extrusion spring presses, and screw presses, have their own advantages, but they also have obvious limitations. For example, when a vertical hydraulic press processes materials with high hardness or high crude fiber content, its pressing efficiency is significantly reduced, and the equipment may even be damaged due to the hardness of the material, increasing maintenance costs and downtime.

[0005] Therefore, developing a multifunctional hydraulic pressing equipment that can adapt to a variety of materials and has high efficiency has become an urgent problem to be solved in current industrial production. Such equipment can not only improve production efficiency and reduce production costs, but also better meet the needs of different consumers and promote the development of related industries. Utility Model Content

[0006] The purpose of the utility model is to provide a multifunctional hydraulic pressing equipment to solve the problem that the vertical hydraulic press proposed in the above background technology has a significantly reduced pressing efficiency when processing materials with higher hardness or higher crude fiber content, and may even cause damage to the equipment due to the material being too hard, thereby increasing maintenance costs and downtime.

[0007] To achieve the above-mentioned purpose, the utility model provides a multifunctional hydraulic pressing equipment, including a box body, a feeding port is arranged on the top of the box body, a load-bearing plate is installed on the upper part of one side of the feeding port, a limiting rod is arranged on the upper part of one of the load-bearing plates, a rear hydraulic cylinder is installed at one end of the box body, a front hydraulic cylinder is installed at the other end of the box body, a rear push rod is installed on the output shaft of the rear hydraulic cylinder, a front push rod is installed on the output shaft of the front hydraulic cylinder, a rear push plate is installed on the end of the rear push rod, a front push plate is installed on the end of the front push rod, and a juice discharge port is arranged at the bottom of the box body.

[0008] Preferably, a plurality of supporting legs are installed at the bottom of the box.

[0009] Preferably, an observation hole is provided at the top of one end of the box.

[0010] Preferably, the top corner of the load-bearing plate is tightened and fixed by a load-bearing screw.

[0011] Preferably, reinforcing rib plates are installed on both sides of the box body near the limiting rods.

[0012] Preferably, the reinforcing rib plate comprises an upper plate and a lower plate, and a vertical plate is installed between the upper plate and the lower plate.

[0013] Preferably, reinforcing ribs are installed on the back sides of the front push plate and the rear push plate.

[0014] Preferably, sealing gaskets are installed on the sides of the front push plate and the rear push plate.

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

[0016] In this multifunctional hydraulic pressing equipment, the dual design of front hydraulic cylinder and rear hydraulic cylinder is adopted, which makes the pressing process more uniform and efficient, and significantly improves the pressing efficiency. Secondly, the load-bearing plate and limit rod structure of the equipment ensure the stability and positioning accuracy of the material during the pressing process, thereby further improving the pressing quality and efficiency. In addition, the reinforcing rib design on the back of the reinforcing rib plate and the push plate enhances the structural strength and durability of the equipment, enabling it to cope with materials with higher hardness and more coarse fibers, effectively preventing equipment damage and reducing maintenance costs and downtime. Finally, the observation hole design of the equipment allows the operator to intuitively monitor the pressing process, which is convenient for timely adjustment of operating parameters to achieve the best pressing effect. In summary, the multifunctional hydraulic pressing equipment of the utility model has shown significant technical effects in improving pressing efficiency, ensuring pressing quality, enhancing equipment durability and facilitating operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the connecting mechanism in the utility model.

[0020] The meaning of each number in the figure is:

[0021] 1. Box body; 11. Observation hole; 12. Load-bearing screw; 14. Feeding port; 15. Juice discharge port; 16. Support legs; 2. Front hydraulic cylinder; 21. Front push rod; 22. Front push plate; 3. Rear hydraulic cylinder; 31. Rear push rod; 32. Rear push plate; 4. Load-bearing plate; 5. Limit rod; 6. Reinforcement rib plate; 61. Upper plate; 62. Lower plate; 63. Vertical plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a multifunctional hydraulic pressing device, such as Figure 1-Figure 3 As shown, it includes a box body 1, a feeding port 14 is arranged on the top of the box body 1, a bearing plate 4 is installed on the upper part of one side of the feeding port 14, a limiting rod 5 is arranged on the upper part of one side of the bearing plate 4, which is used for pressing and limiting the bearing plate 4, a rear hydraulic cylinder 3 is installed at one end of the box body 1, a front hydraulic cylinder 2 is installed at the other end of the box body 1, a rear push rod 31 is installed on the output shaft of the rear hydraulic cylinder 3, a front push rod 21 is installed on the output shaft of the front hydraulic cylinder 2, a rear push plate 32 is installed on the end of the rear push rod 31, and a front push plate 22 is installed on the end of the front push rod 21, the material is fully squeezed by the double push of the front hydraulic cylinder 2 and the rear hydraulic cylinder 3, and a juice discharge port 15 is arranged at the bottom of the box body 1 for discharging the squeezed juice.

[0024] In this embodiment, a plurality of supporting legs 16 are installed at the bottom of the box body 1 for stably supporting the box body 1 .

[0025] Specifically, an observation hole 11 is provided at the top of one end of the box body 1 to facilitate observation of the extrusion conditions of the internal materials, and a glass plate is installed on the observation hole 11 for covering.

[0026] Furthermore, the top corner of the load-bearing plate 4 is tightened and fixed by a load-bearing screw 12 to confine the material in the box body 1 and prevent it from being squeezed out.

[0027] Furthermore, reinforcing rib plates 6 are installed on both sides of the box body 1 near the limiting rod 5 to improve the bearing strength of the limiting rod 5.

[0028] Furthermore, the reinforcing rib plate 6 includes an upper plate 61 and a lower plate 62 , and a vertical plate 63 is installed between the upper plate 61 and the lower plate 62 to improve the bearing strength of the limiting rod 5 .

[0029] Furthermore, reinforcing ribs are installed on the back sides of the front push plate 22 and the rear push plate 32 to improve the strength of the front push plate 22 and the rear push plate 32.

[0030] Furthermore, sealing gaskets are installed on the sides of the front push plate 22 and the rear push plate 32 to ensure sealing during squeezing.

[0031] When the multifunctional hydraulic pressing equipment of the utility model is used, first, the operator puts the material to be pressed into the equipment through the feeding port 14 on the top of the box body 1, and the material is placed on the bearing plate 4. Then, the operator starts the front hydraulic cylinder 2 and the rear hydraulic cylinder 3, and these two hydraulic cylinders drive the front push plate 22 and the rear push plate 32 to move toward the material through the front push rod 21 and the rear push rod 31 respectively.

[0032] During the squeezing process, the front push plate 22 and the rear push plate 32 gradually approach each other to perform bidirectional squeezing on the material. Since the limit rod 5 is provided on the bearing plate 4, it ensures that the material will not overflow outside the equipment during the squeezing process. At the same time, the bearing screw 12 tightens and fixes the bearing plate 4, further enhancing the stability during the squeezing process.

[0033] As the squeezing proceeds, the liquid portion of the material flows out of the device through the juice outlet 15 and is collected. The operator can observe the squeezing of the internal material in real time through the observation hole 11 so as to adjust the pressure or squeezing time of the hydraulic cylinder as needed.

[0034] During the entire pressing process, the reinforcing ribs on the back of the reinforcing rib plate 6, the front push plate 22 and the rear push plate 32, as well as the sealing gaskets on the sides ensure the structural strength and sealing of the equipment, thereby improving the pressing efficiency and quality.

[0035] When the pressing is completed, the front hydraulic cylinder 2 and the rear hydraulic cylinder 3 stop working, and the operator can open the equipment to clean up the residual materials and prepare for the next round of pressing.

[0036] Finally, it should be noted that the front hydraulic cylinder 2, the rear hydraulic cylinder 3, etc. in this embodiment, the electronic components in the above parts are all universal standard parts or parts known to technical personnel in this field, and their structures and principles can be known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle part of this device, all the above electrical components are connected by wires respectively. The specific connection means should refer to the working sequence between the electrical components in the above working principle to complete the electrical connection, which are all well-known technologies in the field.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional hydraulic pressing device, comprising a housing (1), characterized in that: The top of the box body (1) is provided with a feeding port (14), a bearing plate (4) is installed on the upper part of one side of the feeding port (14), a limit rod (5) is provided on the upper part of one side of the bearing plate (4), a rear hydraulic cylinder (3) is installed on one end of the box body (1), a front hydraulic cylinder (2) is installed on the other end of the box body (1), the output shaft of the rear hydraulic cylinder (3) is installed with a rear push rod (31), the output shaft of the front hydraulic cylinder (2) is installed with a front push rod (21), the end of the rear push rod (31) is installed with a rear push plate (32), the end of the front push rod (21) is installed with a front push plate (22), and the bottom of the box body (1) is provided with a juice discharge port (15).

2. The multifunctional hydraulic pressing equipment according to claim 1, characterized in that: A plurality of supporting legs (16) are installed at the bottom of the box body (1).

3. The multifunctional hydraulic pressing equipment according to claim 1, characterized in that: An observation hole (11) is provided at the top of one end of the box body (1).

4. The multifunctional hydraulic pressing equipment according to claim 1, characterized in that: The top corner of the load-bearing plate (4) is tightened and fixed by a load-bearing screw rod (12).

5. The multifunctional hydraulic pressing equipment according to claim 1, characterized in that: Reinforcing rib plates (6) are installed on both sides of the box body (1) near the limiting rods (5).

6. The multifunctional hydraulic pressing equipment according to claim 5, characterized in that: The reinforcing rib plate (6) comprises an upper plate (61) and a lower plate (62), and a vertical plate (63) is installed between the upper plate (61) and the lower plate (62).

7. The multifunctional hydraulic pressing equipment according to claim 1, characterized in that: The backs of the front push plate (22) and the rear push plate (32) are both provided with reinforcing ribs.

8. The multifunctional hydraulic pressing equipment according to claim 1, characterized in that: Sealing gaskets are installed on the sides of the front push plate (22) and the rear push plate (32).

Images