Hydraulic machine with automatic waste collection function

Abstract

This utility model discloses a hydraulic press with automatic waste collection function, including a base, with limit rods fixedly installed at the four corners of the top of the base, a top plate fixedly installed between the tops of the limit rods, and a pressing plate slidably connected between the limit rods. A processing plate is attached to the top of the base and hinged to the top of the base, with the hinge point between the processing plate and the base located on the back of the base and the processing plate. The holding component includes a collection hopper, which is attached to the back of the base and located above the hinge point between the base and the processing plate. This utility model relates to the field of hydraulic press technology. During cleaning, the hydraulic press with automatic waste collection function drives the side plates and processing plate to flip in conjunction with the cleaning hydraulic rods. The side plates form a guiding structure to prevent waste from scattering, and the tilting of the processing plate causes the waste to slide down along the center. Combined with the extension plate and the collection hopper, efficient automatic waste collection is achieved, eliminating the need for manual cleaning and reducing labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic press technology, specifically a hydraulic press with automatic waste collection function. Background Technology

[0002] Hydraulic presses are commonly used pressure processing equipment in industrial production, using hydraulic power to extrude, stamp, and form workpieces. However, traditional hydraulic presses have significant drawbacks during processing: firstly, waste materials generated during processing (such as metal scraps and plastic shavings) easily scatter on the processing platform and around the equipment, requiring manual cleaning, which not only increases the labor intensity of workers but may also affect the accuracy of subsequent processing due to the accumulation of waste materials; secondly, some hydraulic presses lack side protection structures, and workpieces or waste materials may splash to both sides during processing, posing a safety hazard.

[0003] While existing improved hydraulic presses have attempted to add waste collection troughs, most of them are fixed structures that cannot adapt to the processing needs of workpieces of different sizes, and the collection troughs are inconvenient to clean. The protective baffles of some equipment need to be installed and disassembled manually, which is cumbersome and difficult to coordinate efficiently with the processing flow.

[0004] Therefore, this utility model provides a hydraulic press with automatic waste collection function to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a hydraulic press with automatic waste collection function, thus solving the aforementioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hydraulic press with automatic waste collection function, comprising a base, with limit rods fixedly installed at the four corners of the top of the base, a top plate fixedly installed between the tops of the limit rods, a pressing plate slidably connected between the limit rods, a pressing hydraulic rod fixedly installed on the top of the top plate, the output end of the pressing hydraulic rod movably penetrating the interior of the top plate and fixedly installed on the top of the pressing plate, a collection assembly provided on the top of the base, and a holding assembly provided on the back of the base, the collection assembly comprising a processing plate, the processing plate being attached to the top of the base, the processing plate being hinged to the top of the base, the hinge point between the processing plate and the base being located on the back of the base and the processing plate, and the holding assembly comprising a collection hopper, the collection hopper being attached to the back of the base and located above the hinge point between the base and the processing plate.

[0007] Preferably, L-shaped insert rods are fixedly installed on both the left and right sides of the collection hopper, and two insert blocks are fixedly installed on the back of the base. The L-shaped insert rods are inserted into the corresponding insert blocks, and the collection hopper is detachably fixed to the back of the base through the insert blocks and L-shaped insert rods.

[0008] Preferably, an extension plate is fixedly installed on the back of the processing plate, and the extension plate is located above the collection hopper.

[0009] Preferably, the processing plate has side plates hinged to both the left and right sides, the height of the side plates is lower than the height of the processing plate, and the bottom of the processing plate is completely attached to the top of the base, so as not to affect the extrusion plate from extruding the object placed on the top of the processing plate.

[0010] Preferably, the collecting assembly includes a connecting rod, and lifting frames are fixedly installed on both the left and right sides of the connecting rod. The lifting frames are inclined and their height increases sequentially from the inside to the outside. Lifting rods are fixedly installed on the outer ends of the front of the side panels. The lifting rods are inserted into the corresponding lifting frames. The connecting rods drive the lifting frames to rise, and the lifting rods cooperate to flip the left and right side panels inward to form side baffles.

[0011] Preferably, two limiting plates are fixedly installed on the outer side of the lifting rod, and the front and rear limiting plates are respectively attached to the front and rear sides of the same lifting frame to limit the front and rear fixed positions of the lifting rod and the lifting frame.

[0012] Preferably, a base plate is fixedly installed on the front of the base, a movable plate is fixedly installed on the front of the connecting rod, and a cleaning hydraulic rod is hinged between the movable plate and the base plate. By extending the cleaning hydraulic rod, the two side plates are flipped inward and then extended further to rotate the processing plate around the hinge point, thereby realizing the discharge of the extruded waste material.

[0013] Beneficial effects

[0014] This utility model provides a hydraulic press with automatic waste collection function. Compared with the prior art, it has the following advantages:

[0015] 1. This hydraulic press with automatic waste collection function uses a hydraulic rod to drive the side plate and processing plate to flip during cleaning. The side plate forms a guide structure to prevent waste from scattering, and the processing plate tilts to make the waste slide down the middle. With the help of the extension plate and the collection hopper, efficient and automatic waste collection can be achieved without manual cleaning, reducing labor intensity.

[0016] 2. This hydraulic press with automatic waste collection function has a detachable collection hopper for easy and quick cleaning after filling; the side plate flipping and processing plate flipping are controlled by the same hydraulic rod, which simplifies the structure and makes the movements coordinated; the overall structure is adaptable to the processing and cleaning needs of workpieces of different sizes, and has strong practicality and versatility. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a perspective view of the external structure of this utility model;

[0019] Figure 2 This is a three-dimensional view of the overall structure of the front of this utility model;

[0020] Figure 3 This is the utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0021] Figure 4 This is a three-dimensional view of the bottom structure of this utility model.

[0022] In the diagram: 1. Base; 2. Collection assembly; 21. Processing plate; 22. Side plate; 23. Cleaning hydraulic rod; 24. Bottom plate; 25. Moving plate; 26. Connecting rod; 27. Lifting rod; 28. Lifting frame; 29. ​​Limiting plate; 3. Container assembly; 31. Extension plate; 32. Collection hopper; 33. Insert block; 34. L-shaped insert rod; 4. Top plate; 5. Extrusion plate; 6. Extrusion hydraulic rod; 7. Limiting rod. Detailed Implementation

[0023] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0024] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] Reference Figures 1 to 4This application provides a hydraulic press with automatic waste collection function, including a base 1. The base 1 is made of high-strength cast iron with a precision-machined surface, possessing good load-bearing capacity and stability, serving as the basic support carrier for the equipment. Limiting rods 7 are fixedly installed at the four corners of the top of the base 1. The limiting rods 7 are made of seamless steel pipes and serve as guides and limiters. A top plate 4 is fixedly installed between the tops of the limiting rods 7. The top plate 4 is parallel to the base 1, forming a stable frame structure. A pressing plate 5 is slidably connected between the limiting rods 7, and the pressing plate 5 can move smoothly up and down along the limiting rods 7. A pressing hydraulic rod 6 is fixedly installed on the top of the top plate 4. The output end of the pressing hydraulic rod 6 moves through the interior of the top plate 4 and is fixedly installed on the top of the pressing plate 5. After the pressing hydraulic rod 6 is activated, it can drive the pressing plate 5 to move downward, applying pressure to the workpiece to complete the processing.

[0026] A collection assembly 2 is provided on the top of the base 1 for supporting workpiece processing and automatically discharging waste; a holding assembly 3 is provided on the back of the base 1 for collecting the discharged waste. The collection assembly 2 includes a processing plate 21, which is made of wear-resistant steel plate with a smooth and flat surface and is attached to the top of the base 1. The processing plate 21 is hinged to the top of the base 1 by a hinge, with the hinge point located on the back of the base 1 and the processing plate 21, allowing the processing plate 21 to be flipped upwards around the hinge point, facilitating the sliding of waste. The holding assembly 3 includes a collection hopper 32, which is made of stainless steel and has an inverted trapezoidal structure. It is attached to the back of the base 1 and located above the hinge point between the base 1 and the processing plate 21. When the processing plate 21 is flipped, the waste can slide down the plate surface into the collection hopper 32.

[0027] An extension plate 31 is fixedly installed on the back of the processing plate 21. The extension plate 31 is integrally formed with the processing plate 21 and is located above the collection hopper 32. It can guide the waste material to fall accurately into the collection hopper 32 and prevent the waste material from scattering outside the collection hopper 32. L-shaped insert rods 34 are fixedly installed on both the left and right sides of the extension plate 31. Two insert blocks 33 are fixedly installed on the back of the base 1. The L-shaped insert rods 34 are inserted into the corresponding insert blocks 33. Through the cooperation of the insert blocks 33 and the L-shaped insert rods 34, the collection hopper 32 is detachably fixed to the back of the base 1. When the collection hopper 32 is full, the L-shaped insert rods 34 can be pulled out to quickly remove the collection hopper 32 for cleaning, which is convenient to operate.

[0028] The collecting component 2 includes a connecting rod 26, which is arranged in the left-right direction. Lifting frames 28 are fixedly installed on both sides of the connecting rod 26. The lifting frames 28 are inclined and their height increases sequentially from the inside to the outside. Lifting rods 27 are fixedly installed on the outer ends of the front of the side plates 22. The lifting rods 27 are inserted into the corresponding lifting frames 28. When the connecting rod 26 moves upward, it can drive the lifting frames 28 to rise synchronously. The lifting frames 28 push the lifting rods 27 to move inward through the inclined surface, thereby driving the left and right side plates 22 to flip inward to form side baffles, thereby achieving processing protection.

[0029] Two limiting plates 29 are fixedly installed on the outer side of the lifting rod 27. The front and rear limiting plates 29 are respectively attached to the front and rear sides of the same lifting frame 28, which can limit the relative front and rear positions of the lifting rod 27 and the lifting frame 28, prevent the two from being misaligned during the lifting process, and ensure that the side plate 22 flipping action is stable and reliable.

[0030] A base plate 24 is fixedly installed on the front of the base 1, and the base plate 24 is set perpendicular to the base 1. A movable plate 25 is fixedly installed on the front of the connecting rod 26. A cleaning hydraulic rod 23 is hinged between the movable plate 25 and the base plate 24. After the cleaning hydraulic rod 23 is activated, the extension process can be divided into two stages: In the first stage, the movable plate 25 and the connecting rod 26 are pushed to move upward, which drives the lifting frame 28 and the lifting rod 27 to cooperate and flip the left and right side plates 22 inward to form protection; In the second stage, the extension continues to push the processing plate 21 to rotate upward around the back hinge point, so that the processing plate 21 is in an inclined state. The waste left on the plate surface after processing slides down the inclined surface and falls into the collection hopper 32 through the extension plate 31, realizing the automatic discharge and collection of waste.

[0031] Furthermore, all contents not described in detail in this specification are existing technologies known to those skilled in the art, and all electrical components mentioned in this document are powered by external power supply lines.

[0032] Working principle: Before processing, the cleaning hydraulic rod 23 retracts, the connecting rod 26 and the lifting frame 28 are in a low position, the lifting frame 28 does not contact the lifting rod 27, and the side plate 22 opens outward under the action of gravity. After the workpiece is placed on the processing plate 21, the extrusion hydraulic rod 6 drives the extrusion plate 5 to descend along the limit rod 7 to complete the processing. After processing, the extrusion plate 5 is reset, and the cleaning hydraulic rod 23 is activated to extend. In the first stage, the connecting rod 26 and the lifting frame 28 are pushed up. The lifting frame 28 pushes the lifting rod 27 through the inclined surface, causing the side plate 22 to flip inward to form a waste guiding structure. In the second stage, the processing plate 21 continues to be pushed to flip and tilt around the back hinge point. The waste is guided along the side plate 22 to the center and then slides down the processing plate 21 to the extension plate 31, and finally falls into the collection hopper 32 on the back of the base 1. The collection hopper 32 is detachably connected to the insert block 33 through the L-shaped insert rod 34. After being filled, it can be removed for cleaning, achieving a balance between processing convenience and automated waste collection.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hydraulic press with automatic waste collection function, comprising a base (1), characterized in that: Limiting rods (7) are fixedly installed at the four corners of the top of the base (1). A top plate (4) is fixedly installed between the tops of the limiting rods (7). An extrusion plate (5) is slidably connected between the limiting rods (7). An extrusion hydraulic rod (6) is fixedly installed on the top of the top plate (4). The output end of the extrusion hydraulic rod (6) moves through the interior of the top plate (4) and is fixedly installed on the top of the extrusion plate (5). A collection assembly (2) is provided on the top of the base (1). A collection assembly (2) is provided on the back of the base (1). The container (3) is provided. The collection component (2) includes a processing plate (21) which is attached to the top of the base (1) and hinged to the top of the base (1). The hinge of the processing plate (21) and the base (1) is located on the back of the base (1) and the processing plate (21). The container (3) includes a collection hopper (32) which is attached to the back of the base (1) and located above the hinge of the base (1) and the processing plate (21).

2. A hydraulic press with automatic waste collection function according to claim 1, characterized in that: The collection hopper (32) is fixedly installed with L-shaped insert rods (34) on both the left and right sides. Two insert blocks (33) are fixedly installed on the back of the base (1). The L-shaped insert rods (34) are inserted into the corresponding insert blocks (33). The collection hopper (32) is detachably fixed to the back of the base (1) through the insert blocks (33) and the L-shaped insert rods (34).

3. A hydraulic press with automatic waste collection function according to claim 1, characterized in that: An extension plate (31) is fixedly installed on the back of the processing plate (21), and the extension plate (31) is located above the collection hopper (32).

4. A hydraulic press with automatic waste collection function according to claim 1, characterized in that: The processing plate (21) is hinged with side plates (22) on both the left and right sides. The height of the side plates (22) is lower than that of the processing plate (21). The bottom of the processing plate (21) is completely attached to the top of the base (1) and does not affect the pressing plate (5) pressing the object placed on the top of the processing plate (21).

5. A hydraulic press with automatic waste collection function according to claim 4, characterized in that: The collecting component (2) includes a connecting rod (26), and lifting frames (28) are fixedly installed on both the left and right sides of the connecting rod (26). The lifting frames (28) are inclined and their height increases sequentially from the inside to the outside. A lifting rod (27) is fixedly installed on the outer end of the front of the side plate (22). The lifting rod (27) is inserted into the corresponding lifting frame (28). The lifting frame (28) is raised by the connecting rod (26) and the lifting rod (27) flips the left and right side plates (22) inward to form a side baffle.

6. A hydraulic press with automatic waste collection function according to claim 5, characterized in that: Two limiting plates (29) are fixedly installed on the outer side of the lifting rod (27). The front and rear limiting plates (29) are respectively attached to the front and rear sides of the same lifting frame (28) to limit the front and rear fixed positions of the lifting rod (27) and the lifting frame (28).

7. A hydraulic press with automatic waste collection function according to claim 6, characterized in that: A base plate (24) is fixedly installed on the front of the base (1), and a movable plate (25) is fixedly installed on the front of the connecting rod (26). A cleaning hydraulic rod (23) is hinged between the movable plate (25) and the base plate (24). By extending the cleaning hydraulic rod (23), the two side plates (22) are flipped inward and then extended to rotate the processing plate (21) around the hinge point, thereby realizing the discharge of the extruded waste.

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