Vertical hydraulic packing machine facilitating feeding and discharging

Abstract

A vertical hydraulic packing machine facilitating feeding and discharging comprises a frame body connected to a base, a pressing mechanism capable of pressing waste products downwards is arranged in the middle of the upper portion of the frame body, a front side plate and a rear side plate which can be opened and closed are symmetrically arranged on the front side and the rear side of the frame body, the two sides of the front side plate and the two sides of the rear side plate are connected through side plates, one side plate is a movable side plate, and the other side plate is a movable side plate. The movable side plate is connected with the frame body in a sliding mode and locked through a locking unit. A first feeding port located above the front side plate is formed in the front side of the frame body, a feeding inclined plate assembly capable of being opened and closed is arranged on the first feeding port, the length direction of the feeding inclined plate assembly is consistent with the length direction of the front side plate, the upper portion of the feeding inclined plate assembly extends outwards in an inclined mode, and the lower end face of the feeding inclined plate assembly is arranged close to the upper end face of the front side plate. The feeding inclined plate assembly is arranged outwards in an inclined mode, the second feeding port can facilitate filling of small waste products such as plastic bottles and plastic meal boxes, the small waste products slide into the stock bin along the feeding inclined plate assembly, and the feeding inclined plate assembly can be opened and used for filling the waste products which occupy large space or are light in weight.

Description

Technical Field

[0001] The utility model relates to the technical field of balers, in particular to a vertical hydraulic baler which is convenient for feeding and discharging materials. Background Art

[0002] When recycling recyclable waste such as discarded paper products, plastic products, cans and industrial scraps, they generally need to be compressed and packaged in a hydraulic baler to reduce the space occupied by the waste.

[0003] In order to meet the requirements of both large and small waste materials, the existing vertical hydraulic balers generally have larger feed ports, which are generally designed as vertical flat ports with non-adjustable size. The larger flat feed ports are not convenient for feeding and loading small, smooth and light waste materials such as plastic bottles. If the loading height exceeds the blocking range of the door panel of the vertical hydraulic baler, the waste materials will slide out of the silo of the vertical hydraulic baler from the flat port. At the same time, after the vertical hydraulic baler compresses and packs, the waste bags will be stuck in the silo. Utility Model Content

[0004] In order to solve the technical problems existing in the above-mentioned background technology, the utility model provides a vertical hydraulic baler which is convenient for loading and unloading materials.

[0005] The technical solution of this utility model is as follows:

[0006] A vertical hydraulic baler convenient for loading and unloading materials comprises a frame connected to a base, a pressing mechanism capable of pressing down waste products is arranged at the middle of the upper part of the frame, a front side plate and a rear side plate which can be opened and closed are symmetrically arranged at the front and rear sides of the frame, both sides of the front side plate and the rear side plate are connected by side plates, one of the side plates is a movable side plate, the movable side plate is slidably connected to the frame and locked by a locking unit, and the sliding direction of the movable side plate is away from or close to the side plate opposite to it;

[0007] The front side of the frame is provided with a first feed port located above the front side plate, and the first feed port is provided with an openable and closable feed inclined plate assembly. The length direction of the feed inclined plate assembly is consistent with the length direction of the front side plate, the inclined plate of the feed inclined plate assembly extends outwardly, and the lower end surface of the feed inclined plate assembly is arranged close to the upper end surface of the front side plate.

[0008] The feed ramp assembly is partially movable to ensure that when the feed mechanism is opened, the feed port is large enough so as not to affect the feeding of large-volume waste such as cartons. The feed ramp assembly is installed at the first feed port and can be opened and closed. The closed feed ramp assembly is used to put small waste such as plastic bottles or plastic lunch boxes, which can slide directly into the silo through the feed ramp assembly, and the feed port formed has a larger feeding range, which is convenient for feeding. Even if there is a high filling height, it will not slide out of the silo under the cover of the feed ramp assembly. Opening the feed ramp assembly can put in larger waste; the movable side panel can move outward after the waste is compressed and packaged, so that a gap is formed between the waste bales and the two sides of the silo, which is convenient for removing the waste bales and avoiding the jam of the waste bales.

[0009] Regarding the specific structure of the locking unit, a locking unit is provided on the same side of the front side plate and the rear side plate. A single locking unit includes a connected clamping rod and a blocking rod. The clamping rod is clamped with the frame, and one end of the blocking rod can reach the outer side surface of the movable side plate away from the side plate opposite to it.

[0010] The front side plate and the rear side plate are hinged to the frame on one side away from the locking unit, and a gap is provided between the frame and the front side plate and the rear side plate on which the locking unit is provided. After the movable side plate moves to the maximum displacement in the direction close to the side plate opposite to it, the blocking rod extends through the gap to the outer side of the movable side plate.

[0011] The specific structure of the sliding connection between the above-mentioned movable side plate and the frame is that the frame is provided with a guide beam located above the movable side plate, the guide beam is provided with at least one guide rod, the axis of the guide rod is perpendicular to the vertical plane where the movable side plate is located, and the upper end of the movable side plate is slidingly connected to the guide rod through a guide member.

[0012] The above-mentioned locking unit also includes a card seat arranged on one side of the frame body, and the card seat is provided with a card slot cooperating with the card rod in the vertical direction. The card rod is vertically arranged. When the front side plate or the rear side plate rotates, the card rod can be clamped in the card slot to lock the front side plate or the rear side plate, so as to facilitate the quick opening and closing of the front side plate and the rear side plate.

[0013] Regarding the installation direction of the blocking rod, the length direction of the blocking rod is perpendicular to the axis of the clamping rod, and the length direction of the blocking rod is parallel to the vertical plane where the outer side surface of the movable side plate is located.

[0014] The length of the blocking rod is set appropriately according to the gap between the front side plate or the rear side plate and the outer frame, so that the end of the blocking rod away from the clamping rod does not interfere with the frame, so that when the movable door is opened, the blocking rod will not be stuck in the frame, affecting the opening of the movable door and the outward movement of the movable side plate.

[0015] Regarding the specific structure of the feed inclined plate assembly, the feed inclined plate assembly includes an integrally formed vertical plate, an inclined plate and auxiliary baffles arranged on both sides of the inclined plate. The inclined plate is inclined outward, the vertical plate is parallel to the front side plate, and the inclined plate is arranged on the upper end surface of the vertical plate and has an angle with the vertical plate.

[0016] The beneficial effects of the present invention are:

[0017] The front side plate and the rear side plate which are arranged relatively to each other can be opened, so that the compressed and packed waste blocks can be taken out. A first feeding port is arranged above the front side plate which is located at the front side of the frame body. The first feeding port is relatively large in size, and an openable feeding ramp assembly is installed thereon to reduce the size of the first feeding port, so that it is convenient to put in and fill in waste blocks which are small in size, smooth in surface and light in weight, such as plastic bottles. The lower part of the feeding ramp is arranged vertically, and the upper part is arranged inclined outwardly. Even if the filling height of waste blocks such as plastic bottles and plastic lunch boxes exceeds the shielding range of the movable door, they will not be able to slide out of the discharge bin due to the blocking of the feeding ramp, thereby improving the effective loading capacity and compression and packing efficiency of the vertical hydraulic baler, and can facilitate the feeding of small waste blocks such as plastic bottles and plastic lunch boxes, so that they can slide directly into the bin along the feeding ramp, and the feeding ramp can be opened to fill in waste blocks which occupy a large space.

[0018] During loading, the movable side plates are tightened in the frame body by the blocking rod of the locking mechanism. When the waste is compressed and ready to be taken out, the front and rear side plates are opened, and then the movable side plates are opened through the locking mechanism. The movable side plates move laterally outwards autonomously due to the greater squeezing pressure on the inside and the loss of obstruction on the outside. At this time, a gap is created between the compressed waste bales and both sides of the silo, so that high-density waste bales can be easily taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In the attached picture:

[0020] Figure 1 is a first three-dimensional structural diagram;

[0021] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 This is the frame structure diagram;

[0023] Figure 4 It is a front view;

[0024] Figure 5 It is the left view;

[0025] Figure 6 is a second three-dimensional structural diagram;

[0026] Figure 7 It is a schematic diagram of some structures;

[0027] The components represented by the reference numerals in the figure are:

[0028] 1. Frame; 2. Base; 3. Front side plate; 4. Rear side plate; 5. Movable side plate; 6. Fixed side plate; 7. Feed ramp assembly; 71. Vertical plate; 72. Inclined plate; 73. Auxiliary baffle; 8. Snap-fit ​​rod; 9. Baffle rod; 10. Guide beam; 11. Guide rod; 12. Guide member; 13. Snap-fit ​​seat; 14. Pressing mechanism; 141. Hydraulic device; 142. Driving device; 143. Pressing plate; 15. First feed port. DETAILED DESCRIPTION

[0029] See also Figure 1 , Figure 4 , Figure 5 and Figure 6 The vertical hydraulic baler shown in the figure is convenient for loading and unloading materials, including a frame 1 connected to a base 2, the frame 1 is a rectangular structure, and a pressing mechanism 14 capable of pressing down waste is provided in the middle of the upper part of the frame 1. The front and rear sides of the frame 1 are symmetrically provided with a front side plate 3 and a rear side plate 4 that can be opened and closed. Both sides of the front side plate 3 and the rear side plate 4 are connected by side plates, one of which is a movable side plate 5, and the other side plate 6 opposite to the movable side plate 5 is a fixed side plate 6. The movable side plate 5 is slidably connected to the frame 1 and locked by a locking unit. The sliding direction of the movable side plate 5 is away from or close to the direction of the side plate opposite to it. The base 2, the front side plate 3, the rear side plate 4, the movable side plate 5 and the fixed side plate 6 can form a material bin, and a plurality of parallel channel steels are provided on the upper surface of the base, and rope threading grooves are formed between the channel steels. A rope threading gap that does not exceed the height of the channel steel on the upper surface of the base is provided between the front side plate 3, the rear side plate 4 and the base 2, which is used to pre-thread the rope completely between the front side plate 3 and the rear side plate 4. The pressing mechanism 14 includes an electrically connected hydraulic device 141 and a driving device 142. The driving device 142 drives the hydraulic device 141 to move downward. A pressing plate 143 is provided at the lower end of the output end of the hydraulic device 141. The pressing mechanism 14 is a prior art and is used to compress the waste in the silo downward.

[0030] Among them, see Figure 7 As shown, Figure 7This is a structural diagram without installing the feed ramp assembly 7. The front side of the frame 1 is provided with a first feed port 15 located above the front side plate 3. The first feed port 15 is provided with an openable feed ramp assembly 7. The length direction of the feed ramp assembly 7 is consistent with the length direction of the front side plate 3. The upper part of the feed ramp assembly 7 extends outwardly at an angle, and the lower end surface of the feed ramp assembly 7 is arranged close to the upper end surface of the front side plate 3. Regarding the specific structure of the first feed port 15, the upper end surface of the first feed port 15 is a trapezoidal shape, and the plane where the highest point of the first feed port 15 is located is higher than the plane where the highest point of the feed ramp assembly 7 is located, so that a larger inclined feed port is formed between the upper end of the feed ramp assembly 7 and the first feed port 15, which is more conducive to putting waste into the silo and preventing waste from slipping out of the silo.

[0031] The feed ramp assembly 7 includes an integrally formed vertical plate 71, an inclined plate 72, and auxiliary baffles 73 arranged on both sides of the inclined plate 72. The vertical plate 71 is parallel to the front side plate 3 and in the same vertical plane. The inclined plate 72 is arranged on the upper end surface of the vertical plate 71, extending outwardly and having an angle with the vertical plate 71. The vertical plane where the auxiliary baffle 73 is located is perpendicular to the vertical plane where the vertical plate 71 is located. The auxiliary baffle 73 is used for waste such as plastic bottles. The inclined plate 72 is to facilitate the feeding of small waste such as plastic bottles, so that small waste slides into the silo along the inclined plate 72. The feed ramp assembly 7 is partially arranged to be movable in order to ensure that when the feeding mechanism is opened, the feed opening is large enough, and the feed opening is large enough so as not to affect the feeding of large-volume waste such as cartons.

[0032] The feed ramp assembly 7 is installed on the first feed port 15 and can be opened and closed. The first feed port 15 and the feed ramp assembly 7 are combined to be used for throwing in small waste such as plastic bottles or plastic lunch boxes, which can slide directly into the silo through the feed ramp assembly 7, and even if there is a high filling height, they will not slide out of the silo under the cover of the feed ramp assembly 7; the feed ramp assembly 7 can be opened to throw in waste that occupies a large space through the first feed port 15, which is convenient for feeding; the movable side panel 5 can be moved laterally outward after the waste is compressed and packaged, so that a gap is formed between the compressed waste bales and the two sides of the silo, which is convenient for taking out the waste bales and avoiding jamming when taking out the waste bales.

[0033] See also Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, regarding the specific structure of the locking unit, the same side of the front side plate 3 and the rear side plate 4 are provided with a locking unit, and a single locking unit includes a clamping seat 13 and a clamping rod 8 and a blocking rod 9 connected thereto. The clamping seat 13 is arranged on one side of the frame 1, and the clamping seat 13 is provided with a clamping groove that cooperates with the clamping rod 8 in the vertical direction. The clamping rod 8 is arranged vertically, and the clamping rod 8 is clamped with the frame 1, and one end of the blocking rod 9 can reach the outer side of the movable side plate 5 away from the side plate opposite thereto. When the front side plate 3 or the rear side plate 4 rotates, the clamping rod 8 can be clamped in the clamping groove, and the front side plate 3 or the rear side plate 4 can be locked, so as to facilitate the rapid opening and closing of the front side plate 3 and the rear side plate 4. The front side panel 3 and the rear side panel 4 are hinged to the frame 1 on one side away from the locking unit, and a gap is provided between the front side panel 3 and the rear side panel 4 on the side where the locking unit is provided and the frame 1. After the movable side panel 5 moves to the maximum displacement in the direction close to the side panel opposite to it, the blocking rod 9 passes through the gap and extends to the outer side surface of the movable side panel 5.

[0034] See also Figure 1 and Figure 4 As shown, regarding the installation direction of the baffle rod, the length direction of the baffle rod 9 is perpendicular to the axis of the clamping rod 8, and the length direction of the baffle rod is parallel to the vertical plane where the outer side surface of the movable side panel 5 is located. The length of the baffle rod is set to a suitable length according to the gap between the front side panel 3 or the rear side panel 4 and the frame 1, so that the end of the baffle rod 9 away from the clamping rod 8 does not interfere with the frame 1, so that when the movable door is opened, the baffle rod will not be stuck in the frame 1, affecting the opening of the movable door and the outward movement of the movable side panel 5. When the front side panel 3 and the rear side panel 4 need to be closed to fill the waste, the front side panel 3 and the rear side panel 4 are rotated so that the clamping rod 8 is clamped in the clamping groove, and the baffle rod 9 can reach the outer side of the movable side panel 5, and tighten the outer side of the movable side panel 5 that moves a certain distance toward the inner side of the frame 1, in preparation for compressing and removing the waste bag.

[0035] The specific structure of the sliding connection between the above-mentioned movable side panel 5 and the frame body 1 is that the frame body 1 is provided with a guide beam 10 located above the movable side panel 5, and the guide beam 10 is a U-shaped structure. Two guide rods 11 are provided on the side of the guide beam 10 away from the silo. The guide rods 11 are arranged parallel to the base 2 and perpendicular to the movable side panel 5. A guide member 12 is provided at the upper end of the movable side panel 5, and the lower end of the guide member 12 is fixedly connected to the upper end of the movable side panel 5. A circular hole is provided at the upper end of the guide member 12, which is adapted to the guide rod 11 and inserted on the guide rod 11. The movable side panel 5 is slidably connected with the guide rod 11 through the guide member 12 to realize the lateral sliding of the movable side panel 5, and the axis of the guide rod 11 is perpendicular to the vertical plane where the movable side panel 5 is located.

Claims

1. A vertical hydraulic baler convenient for loading and unloading materials, comprising a frame (1) connected to a base (2), a pressing mechanism (14) capable of pressing down waste products is provided in the middle of the upper part of the frame (1), characterized in that: The front and rear sides of the frame body (1) are symmetrically provided with a front side panel (3) and a rear side panel (4) that can be opened and closed. Both sides of the front side panel (3) and the rear side panel (4) are connected by side panels, one of which is a movable side panel (5). The movable side panel (5) is slidably connected to the frame body (1) and is locked by a locking unit. The sliding direction of the movable side panel (5) is a direction away from or close to the side panel opposite to it. The front side of the frame (1) is provided with a first feed port (15) located above the front side plate (3), and the first feed port (15) is provided with an openable and closable feed inclined plate assembly (7), the length direction of the feed inclined plate assembly (7) is consistent with the length direction of the front side plate (3), the inclined plate (72) of the feed inclined plate assembly (7) extends outwardly, and the lower end surface of the feed inclined plate assembly (7) is arranged close to the upper end surface of the front side plate (3).

2. A vertical hydraulic baler for easy loading and unloading of materials according to claim 1, characterized in that: The front side plate (3) and the rear side plate (4) are both provided with a locking unit on the same side, and a single locking unit comprises a connecting rod (8) and a blocking rod (9) connected to each other, the connecting rod (8) being connected to the frame body (1), and one end of the blocking rod (9) being able to abut against the outer side surface of the movable side plate (5) away from the side plate opposite thereto.

3. A vertical hydraulic baler for easy loading and unloading of materials according to claim 2, characterized in that: The front side plate (3) and the rear side plate (4) are hinged to the frame (1) at the side away from the locking unit, and a gap is provided between the side where the locking unit is provided and the frame (1), and the blocking rod (9) extends through the gap toward the outer side of the movable side plate (5).

4. A vertical hydraulic baler for easy loading and unloading of materials according to claim 2, characterized in that: The frame (1) is provided with a guide beam (10) located above the movable side plate (5), the guide beam (10) is provided with at least one guide rod (11), and the upper end of the movable side plate (5) is slidably connected to the guide rod (11) via a guide member (12).

5. A vertical hydraulic baler for easy loading and unloading of materials according to claim 4, characterized in that: The locking unit further comprises a clamping seat (13) arranged on one side of the frame body (1), and the clamping seat (13) is provided with a clamping groove in a vertical direction for cooperating with the clamping rod (8).

6. A vertical hydraulic baler for easy loading and unloading of materials according to claim 2, characterized in that: The length direction of the blocking rod (9) is perpendicular to the axis of the clamping rod (8), and the length direction of the blocking rod (9) is parallel to the vertical plane where the outer side surface of the movable side plate (5) is located.

7. A vertical hydraulic baler for easy loading and unloading of materials according to claim 2, characterized in that: The end of the blocking rod (9) away from the clamping rod (8) does not interfere with the frame (1).

8. The vertical hydraulic baler for easy loading and unloading of materials according to claim 1, characterized in that: The feed inclined plate assembly (7) comprises an integrally formed vertical plate (71), an inclined plate (72), and auxiliary baffles (73) arranged on both sides of the inclined plate (72); the vertical plate (71) is parallel to the front side plate (3); the inclined plate (72) is arranged on the upper end surface of the vertical plate (71) and forms an angle with the vertical plate (71).

Images