Activated carbon packaging device

Abstract

The utility model provides an activated carbon packaging device which is used for loading activated carbon particles into a packaging bag and comprises a supporting table arranged above a base in parallel and movably arranged in the length direction of the base; the number of the clamping mechanisms is two, the clamping mechanisms are arranged on the supporting table and used for clamping packaging bags, and at least one clamping mechanism is movably arranged in the length direction of the base; the bag opening mechanism comprises two bag opening blocks which are arranged between the two clamping mechanisms, coplanar with the clamping parts of the two clamping mechanisms and movably arranged in the width direction of the base, and the opposite faces of the two bag opening blocks are inclined faces capable of being attached to each other; and the discharging bin is arranged above the supporting table, a discharging opening of the discharging bin faces the base, and the discharging bin is used for feeding activated carbon particles into the packaging bag. The device can automatically open a bag opening and fill activated carbon particles, and the automation degree of the packaging procedure is improved.

Description

Technical Field

[0001] This application belongs to the technical field of activated carbon processing, and particularly relates to an activated carbon packaging device. Background Art

[0002] After the activated carbon raw materials go through processes such as feeding detection, activation, and pickling, small granular activated carbon finished products will be formed. Then, packaging bags are used to load and pack the activated carbon particles for easy transportation of the activated carbon particles. When general enterprises pack activated carbon particles, they adopt manual methods. First, they open the mouth of the closed packaging bag, and then load the activated carbon particles, which consumes manpower and is not conducive to improving the automation degree of the packing process. Summary of the Utility Model

[0003] To solve the above deficiencies of the prior art, this application provides an activated carbon packaging device that can automatically open the bag mouth and load activated carbon particles, improving the automation degree of the packing process.

[0004] To achieve the above object, the present utility model adopts the following technologies:

[0005] An activated carbon packaging device for loading activated carbon particles into a packaging bag, comprising: a support table, arranged parallel to and moving along the length direction of a base above the base; two clamping mechanisms arranged on the support table for clamping the packaging bag, and at least one of the clamping mechanisms is arranged to move along the length direction of the base; an opening mechanism including two bag-opening blocks arranged between the two clamping mechanisms, coplanar with the clamping parts of the two clamping mechanisms and moving along the width direction of the base, and the opposite surfaces of the two bag-opening blocks are inclined surfaces that can fit together; a discharge bin arranged above the support table, and the discharge port of the discharge bin faces the base for putting activated carbon particles into the packaging bag.

[0006] Furthermore, a through groove is vertically opened on the support table, and guide rods are perpendicularly arranged on both side walls of the through groove and arranged towards the length direction of the base. The two clamping mechanisms are respectively installed on the two guide rods, and at least one of the clamping mechanisms is arranged to move along the guide rod.

[0007] Furthermore, the clamping mechanism includes a moving block parallel to the base and arranged to move along the guide rod by passing through the guide rod on one side of the through groove and a fixed block parallel to the base and fixed at the end of the guide rod on the other side of the through groove; both sides of the moving block and the fixed block are rotatably connected to the middle of a clamping plate, and its rotation axis is parallel to the length direction of the base. The lower parts of each pair of clamping plates are used to clamp both ends of the packaging bag; a first spring is arranged between the upper parts of each pair of clamping plates. When the first spring is in a natural state, the lower parts of each pair of clamping plates abut against each other.

[0008] Further, a portal plate frame is provided on the fixed block, the top of the portal plate frame faces the long side direction of the base, a movable block is connected with an L-shaped plate, the vertical part of the L-shaped plate faces the long side direction of the base, and the horizontal part of the L-shaped plate is located inside the portal plate frame; a cylinder is arranged between the horizontal part of the L-shaped plate and one side of the distal end of the portal plate frame, the cylinder is fixed on one side of the distal end of the portal plate frame, and its movable end faces the long side direction of the base and is connected to the horizontal part of the L-shaped plate.

[0009] Further, telescopic rods are vertically inserted through both ends of the through groove, the telescopic rods are movably arranged along their own axes, one end of the telescopic rod located inside the through groove is connected to the bag supporting block, and a second spring is sleeved on the telescopic rod between the bag supporting block and the end wall of the through groove; a pair of cooperation platforms are arranged on the base on both sides of the moving direction of the support platform and are respectively matched with the telescopic rods located outside the through groove.

[0010] The beneficial effects of the utility model are as follows:

[0011] 1. By arranging at least one clamping mechanism to move along the length direction of the base and cooperate with the bag supporting block in the bag opening mechanism, the device realizes the automatic bag opening function for the packaging bag in the clamped state, and under the movement setting of the support platform and the setting of the discharging bin, the activated carbon particles are automatically filled into the packaging bag, saving manpower and having better effects compared with manual bag opening, which is beneficial to improving production efficiency;

[0012] 2. The telescopic rod is connected to the bag supporting block, the second spring is sleeved on the telescopic rod between the bag supporting block and the end wall of the through groove, and under the movement setting of the support platform and the action of the cooperation platform, the bag supporting block automatically fits with the movement of the support platform and automatically separates with the contraction of the second spring, optimizing the structure of the device, ensuring the bag opening effect and improving the automation degree of the device. Description of the Drawings

[0013] Figure 1 is the schematic diagram of the main structure of the device in the embodiment of the present application.

[0014] Figure 2 is the top view of the support platform in the embodiment of the present application.

[0015] Figure 3 is the schematic diagram of the structure of the support platform in the embodiment of the present application.

[0016] Figure 4 is the schematic diagram of the structure of the telescopic rod in the embodiment of the present application.

[0017] Reference numerals: 1 - support platform, 11 - through groove, 12 - guide rod, 2 - base, 21 - mating platform, 3 - clamping mechanism, 31 - moving block, 32 - fixed block, 33 - clamping plate, 34 - first spring, 35 - gantry plate frame, 36 - L-shaped plate, 37 - cylinder, 38 - installation groove, 381 - rotating shaft, 4 - bag opening mechanism, 41 - bag supporting block, 42 - telescopic rod, 43 - second spring, 5 - discharge bin, 6 - linear lead screw. Detailed implementation manners

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will describe the implementation manners of the present utility model in detail with reference to the accompanying drawings. However, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0019] An embodiment of the present application provides an activated carbon packaging device, as Figures 1 to 3 shown, including: a support platform 1, arranged parallel to and movably arranged along the length direction of a base 2 above the base 2; two clamping mechanisms 3, arranged on the support platform 1, respectively used for clamping both ends of a packaging bag, and at least one of the clamping mechanisms 3 is movably arranged along the length direction of the base 2; a bag opening mechanism 4, including two bag supporting blocks 41 arranged between the two clamping mechanisms 3 and coplanar with the clamping parts of the two clamping mechanisms 3 and movably arranged along the width direction of the base 2. The opposite surfaces of the two bag supporting blocks 41 are inclined surfaces that can fit each other. The two bag supporting blocks 41 are respectively used for fitting both sides of the packaging bag; a discharge bin 5, arranged above the support platform 1, and the discharge port of the discharge bin 5 faces the base 2, used for putting activated carbon particles into the packaging bag.

[0020] During application, first, use the two clamping mechanisms 3 to respectively clamp both ends of the opening of the packaging bag. Specifically, this process can be carried out manually or by using an automated device to send the packaging bag into the clamping mechanisms 3; the support platform 1 drives the packaging bag in the clamped state to move towards the discharge port of the discharge bin 5. At the same time, the two bag supporting blocks 41 start to move along the width direction of the base 2 and approach each other until the two bag supporting blocks 41 clamp the opening of the packaging bag in the middle. The two bag supporting blocks 41 continue to approach each other. Since the opposite surfaces of the two bag supporting blocks 41 are inclined surfaces that can fit each other, the two bag supporting blocks 41 squeeze both sides of the packaging bag and displace along the inclined surface. Under the pressure of the inclined surface and the frictional force between the inclined surface and the packaging bag, relative displacement occurs on both sides of the middle part of the packaging, so that the openings on both sides of the fitting part of the bag supporting blocks 41 are pushed open from the closed state, thereby pre-opening the packaging bag. At the same time, the clamping mechanism 3 approaches the other clamping mechanism 3 or the two clamping mechanisms 3 approach each other. Since a part of the opening of the packaging bag has been pushed open, the two clamping mechanisms 3 drive the two ends of the opening of the packaging bag to approach each other, thereby completely opening the opening of the packaging bag; the support platform 1 continues to move, sending the packaging bag in the open state below the discharge port of the discharge bin 5 for filling with activated carbon particles.

[0021] As Figures 2 to 4 shown, in this embodiment, the clamping mechanism 3 is installed by opening a through groove 11 on the support table 1. The specific structure is as follows: A pair of guide rods 12 are vertically provided on both side walls of the through groove 11 and are arranged in the length direction of the base 2. The two clamping mechanisms 3 are respectively installed on the corresponding guide rods 12. The moving block 31 is sleeved on the pair of guide rods 12 and is arranged to move along the guide rods 12. The fixed block 32 is fixed at the end of the other pair of guide rods 12. Installation grooves 38 are opened on both sides of the moving block 31 and the fixed block 32. A rotating shaft 381 is arranged in the installation groove 38 and is oriented in the long side direction of the base 2. The middle part of the clamping plate 33 is sleeved on the rotating shaft 381 and is arranged to rotate around the rotating shaft 381. A first spring 34 is arranged between the upper parts of each pair of clamping plates 33. When the first spring 34 is in a natural state, the lower parts of each pair of clamping plates 33 abut against each other to clamp both ends of the opening of the packaging bag. Under the action of the first spring 34, the clamping plates 33 can effectively clamp both ends of the opening of the packaging bag. Through the setting of the moving block 31, the fixed block 32 and the guide rods 12, the path of the two pairs of clamping plates 33 moving towards each other is determined, optimizing the structure of the device.

[0022] Specifically, as Figures 2 to 3 shown, a portal plate frame 35 is provided on the fixed block 32. The top of the portal plate frame 35 is oriented in the long side direction of the base 2. The moving block 31 is connected with an L-shaped plate 36. The vertical part of the L-shaped plate 36 is oriented in the long side direction of the base 2, and the horizontal part of the L-shaped plate 36 is located inside the portal plate frame 35. A cylinder 37 is arranged between the horizontal part of the L-shaped plate 36 and one side of the distal end of the portal plate frame 35. The cylinder 37 is fixed on one side of the distal end of the portal plate frame 35, and its movable end is oriented in the long side direction of the base 2 and is connected to the horizontal part of the L-shaped plate 36. Among them, the cylinder 37 is a micro cylinder that can push one clamping mechanism 3 and can be installed on one side of the distal end of the portal plate frame 35. During application, by connecting the movable end of the cylinder 37 to the horizontal part of the L-shaped plate, under the expansion and contraction of the movable end of the cylinder 37, the purpose of the two clamping mechanisms 3 approaching and separating can be achieved. The cylinder 37 is integrated in the through groove 11 and directly provides power for the movement of the clamping mechanism 3, improving the integration degree of the device.

[0023] Specifically, as Figure 1 and Figure 2As shown in the figure, telescopic rods 42 are vertically inserted through both ends of the through groove 11. The telescopic rods 42 are arranged to move along their own axes. One end of the telescopic rod 42 located inside the through groove 11 is connected to the bag-supporting block 41. A second spring 43 is sleeved on the telescopic rod 42 between the bag-supporting block 41 and the end wall of the through groove 11. A pair of mating platforms 21 are provided on the base 2 on both sides of the moving direction of the support platform 1. One end of the telescopic rod 42 located outside the through groove 11 is hemispherical, and the mating platform 21 is a cylinder perpendicular to the base 2. When the second spring 43 is in its natural state, the projection of the telescopic rod 42 located outside the through groove 1 along the length direction of the base 2 is located on the corresponding mating platform 21. The end projection of the outer telescopic rod 42 does not exceed the central axis of the corresponding mating platform 21, and the distance between the tangent to the circumference of the mating platform 21 and the tangent close to the support platform 1 and facing the long side direction of the base 2 is greater than the distance between the bag-supporting block 41 and the guide rod 12. During application, when the support platform 1 approaches the mating platform 21, the end of the telescopic rod 42 located outside the through groove 11 abuts against the surface of the mating platform 21. Since one end of the telescopic rod 42 located outside the through groove 11 is hemispherical and the support platform 1 is a cylinder, with the movement of the support platform 1 and under the action of the second spring 43, one end of the through groove 11 will move along the surface of the mating platform 21, causing the two bag-supporting blocks 41 to approach each other until the telescopic rod 42 moves to the position where its axis passes through the central axis of the mating platform 21, at which time the telescopic rod 42 reaches its maximum stroke. At this time, the two bag-supporting blocks 41 have been in contact with each other and have relative displacement, that is, the pre-opening of the bag is completed. The telescopic rod 42 located in the through groove 11 also bends under the relative displacement of the two bag-supporting blocks 41. When the support platform 1 continues to move, the telescopic rod 42 passes through the central axis of the mating platform 21, and under the action of the second spring 43, the two bag-supporting blocks 41 are separated. Due to the existence of the telescopic rod 42, the second spring 43 and the mating platform 21, there is no need to set up a separate linear mechanism to drive the two bag-supporting blocks 41, which reduces the cost and optimizes the structure of the device.

[0024] Preferably, rubber layers are provided on the opposite surfaces of the two bag-supporting blocks 41. When the two bag-supporting blocks 41 clamp the opening of the packaging bag and have relative displacement, the rubber layers can increase the friction between the bag-supporting blocks 41 and the packaging bag, further ensuring the effect of pre-opening the bag.

[0025] Specifically, as Figure 1 shown, a linear lead screw 6 is erected above the base 2. The linear lead screw 6 is arranged along the length direction of the base 2. The support platform 1 is installed on the movable end of the linear lead screw 6.

[0026] The above are only the preferred embodiments of the present application and are not used to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.

Claims

1. An activated carbon packaging device for filling activated carbon particles into packaging bags, characterized in that, Including: A support platform (1), which is arranged parallel to the upper side of a base (2) and is movably arranged along the length direction of the base (2); Clamping mechanisms (3), two in number, are arranged on the support platform (1) for clamping packaging bags, and at least one of the clamping mechanisms (3) is movably arranged along the length direction of the base (2); Bag opening mechanism (4), including two bag supporting blocks (41) arranged between the two clamping mechanisms (3), coplanar with the clamping parts of the two clamping mechanisms (3) and movably arranged along the width direction of the base (2), and the opposite surfaces of the two bag supporting blocks (41) are inclined surfaces that can fit together; A discharging bin (5), which is arranged above the support platform (1), and the discharging port of the discharging bin (5) faces the base (2) for putting activated carbon particles into the packaging bag; A through groove (11) is vertically opened on the support platform (1), and guide rods (12) are perpendicularly arranged on both side walls of the through groove (11) and are arranged towards the length direction of the base (2). The two clamping mechanisms (3) are respectively installed on the two guide rods (12), and at least one of the clamping mechanisms (3) is movably arranged along the guide rod (12).

2. The activated carbon packaging device according to claim 1, characterized in that, The clamping mechanism (3) includes a moving block (31) parallel to the base (2), passing through and movably arranged on the guide rod (12) on one side of the through groove (11) and a fixed block (32) parallel to the base (2) and fixed at the end of the guide rod (12) on the other side of the through groove (11); both sides of the moving block (31) and the fixed block (32) are rotatably connected to the middle of a clamping plate (33), and its rotation axis is parallel to the length direction of the base (2). The lower parts of each pair of clamping plates (33) are used for clamping both ends of the packaging bag; a first spring (34) is arranged between the upper parts of each pair of clamping plates (33). When the first spring (34) is in a natural state, the lower parts of each pair of clamping plates (33) abut against each other.

3. An activated carbon packaging device according to claim 1 or 2, characterized in that, A gantry plate frame (35) is arranged on the fixed block (32), the top of the frame of the gantry plate frame (35) faces the long side direction of the base (2), the moving block (31) is connected with an L-shaped plate (36), the vertical part of the L-shaped plate (36) faces the long side direction of the base (2), and the horizontal part of the L-shaped plate (36) is located inside the gantry plate frame (35); a cylinder (37) is arranged between the horizontal part of the L-shaped plate (36) and one side of the distal end of the gantry plate frame (35). The cylinder (37) is fixed on one side of the distal end of the gantry plate frame (35), and its movable end faces the long side direction of the base (2) and is connected to the horizontal part of the L-shaped plate (36).

4. The activated carbon packaging device according to claim 3, characterized in that, Expansion rods (42) are vertically penetrated through both ends of the through groove (11), and the expansion rods (42) are movably arranged along their own axes. One end of the expansion rod (42) located inside the through groove (11) is connected to the bag supporting block (41), and a second spring (43) is sleeved on the expansion rod (42) between the bag supporting block (41) and the end wall of the through groove (11); a pair of cooperation platforms (21) are arranged on the base (2) on both sides of the moving direction of the support platform (1) and are respectively matched with the expansion rods (42) located outside the through groove (11).

5. The activated carbon packaging device according to claim 4, characterized in that, One end of the telescopic rod (42) located outside the through groove (11) is hemispherical, and the mating table (21) is a cylinder perpendicular to the base (2).

6. The activated carbon packaging device according to claim 1, characterized in that, Rubber layers are provided on the opposite surfaces of the two support bag blocks (41).

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