Ton bag material belt hoisting and feeding device

Abstract

The utility model relates to a ton bag material belt hoisting and feeding device. The ton bag material belt hoisting and feeding device comprises a supporting frame, a hoisting mechanism, a discharging device, an opening device and an opening and closing structure. A sliding plate is arranged at the top of the supporting frame, a hoisting mechanism is arranged on the sliding plate, a hoisting ton bag is arranged below the hoisting mechanism, and a discharging device is arranged on the supporting frame; the discharging device comprises a discharging hopper, a discharging pipe is connected to the lower portion of the discharging hopper, an opening device is arranged in the discharging pipe, an opening and closing structure is arranged at the bottom end of the discharging pipe, the opening and closing structure comprises a fixing plate, a discharging opening is formed in the fixing plate, a U-shaped notch is formed in the fixing plate, and a first baffle and a second baffle which are symmetrical to each other are arranged in the U-shaped notch. And the first baffle plate and the second baffle plate are connected with a handheld handle. The opening device is adopted to puncture the bottom of the hoisting ton bag so as to achieve discharging, plastic raw materials directly fall down from the opening groove of the opening device, it is avoided that a large amount of remaining materials remain at the bottom of the ton bag, meanwhile, the discharging speed can be increased, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic raw material processing equipment, in particular to a ton bag material belt hoisting feeding device. Background Art

[0002] Plastic is a high molecular compound made from monomers through addition polymerization or condensation polymerization. It has a medium deformation resistance, between fiber and rubber. It is composed of synthetic resin and additives such as fillers, plasticizers, stabilizers, lubricants, and colorants.

[0003] Plastic raw materials are usually transported in ton bags. During the production and processing of plastics, a suction tube is inserted into the ton bag to suck out the plastic raw materials in the ton bag. However, since the ton bag is made of soft material, during the suction process, especially when there is less plastic raw material left in the ton bag, the suction tube can easily suck up the bottom of the ton bag, resulting in suction failure, and then the remaining material at the bottom of the ton bag cannot be completely sucked out. Utility Model Content

[0004] The utility model aims to provide a ton bag material belt hoisting feeding device to solve the technical problem proposed in the above background technology that the plastic raw materials in the ton bag are sucked out in a suction manner, which may result in the residual material at the bottom of the ton bag being unable to be completely sucked out.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A ton bag material belt hoisting feeding device, comprising a support frame, a sliding plate is provided on the top of the support frame, a hoisting mechanism is provided on the sliding plate, a hoisting ton bag is provided below the hoisting mechanism, a feeding device is provided on the support frame, and the feeding device is located below the sliding plate;

[0007] The material discharge device comprises a material discharge hopper, a material discharge pipe is connected below the material discharge hopper, an opening device is arranged inside the material discharge pipe, and an opening and closing structure is arranged at the bottom end of the material discharge pipe;

[0008] The opening device comprises a conical spire, and an opening groove is provided on the side of the conical spire;

[0009] The opening and closing structure includes a fixed plate, a discharge port is provided on the fixed plate, the discharge port is communicated with the discharge pipe, a U-shaped groove is provided on the fixed plate, two mutually symmetrical first baffles and second baffles are provided in the U-shaped groove, one end of the first baffle and the second baffle are rotatably connected to the closed end of the U-shaped groove, and the other end of the first baffle and the second baffle are connected to a hand handle, and the hand handle extends outward along the open end of the U-shaped groove.

[0010] As a preferred solution, the hoisting mechanism includes a sliding block, which is slidably connected to the sliding plate. A hoisting rope is provided at the bottom of the sliding block, and a clamping mechanism is provided at the lower end of the hoisting rope.

[0011] As a preferred solution, the clamping mechanism includes a mounting frame, the top of the mounting frame is connected to the lower end of the lifting rope, and the mounting frame is provided with a clamping claw.

[0012] As a preferred solution, a lifting belt is provided on the lifting ton bag, and the lifting belt is adapted to the clamping claw.

[0013] As a preferred solution, the feeding device is installed on the support frame through a connecting rod, one end of the connecting rod is connected to the outer side of the feeding pipe, and the other end of the connecting rod is connected to the support frame.

[0014] As a preferred solution, a rotating shaft is provided on the closed end of the U-shaped notch, and one end of the first baffle plate and the second baffle plate are rotatably connected to the rotating shaft.

[0015] It can be seen from the technical solution provided by the utility model that the utility model provides a ton bag material belt hoisting feeding device, the beneficial effects are:

[0016] 1. The bottom of the hoisting bag is punctured by an opening device to achieve material unloading. The plastic raw materials fall directly from the opening slot of the opening device, avoiding a large amount of residual material remaining at the bottom of the hoisting bag. At the same time, the unloading speed can be increased, and the work efficiency is improved;

[0017] 2. The opening and closing of the first baffle and the second baffle are helpful to control the amount of raw materials discharged;

[0018] 3. A U-shaped notch is provided on the fixing plate, which is for facilitating the rotational installation of one end of the first baffle plate and the second baffle plate, and for providing support for the other end of the first baffle plate and the second baffle plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the overall structure of a ton bag material belt hoisting feeding device provided in an embodiment of the utility model;

[0020] Figure 2 A front view of the overall structure of a ton bag material belt hoisting feeding device provided in an embodiment of the utility model;

[0021] Figure 3 The overall structural cross-sectional view of the ton bag material belt hoisting feeding device provided in the embodiment of the utility model;

[0022] Figure 4 The embodiment of the utility model provides Figure 3A schematic diagram of the structure at the center of the enlarged part A;

[0023] Figure 5 The embodiment of the utility model provides Figure 4 A schematic diagram of the structure at the middle part B;

[0024] Figure 6 A schematic diagram of the overall structure of a feeding device for a ton bag material belt hoisting feeding device provided in an embodiment of the utility model;

[0025] Figure 7 A schematic diagram of a closed state of an opening and closing structure of a ton bag material belt hoisting feeding device provided in an embodiment of the utility model;

[0026] Figure 8 This is a schematic diagram of the open state of the opening and closing structure of the ton bag material belt hoisting feeding device provided in an embodiment of the utility model.

[0027] In the figure: 1. support frame; 11. sliding plate; 2. lifting mechanism; 21. sliding block; 22. lifting rope; 3. lifting ton bag; 31. lifting belt; 4. unloading device; 41. unloading hopper; 42. unloading pipe; 43. connecting rod; 5. opening device; 51. conical spire; 52. opening slot; 6. opening and closing structure; 61. fixing plate; 62. unloading port; 63. U-shaped slot; 64. first baffle; 65. second baffle; 66. hand handle; 67. rotating shaft; 7. clamping mechanism; 71. mounting frame; 72. clamping claw. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise clearly and specifically defined.

[0032] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0033] See also Figures 1 to 8 The embodiment of the present application provides a ton bag material belt hoisting feeding device, including a support frame 1, a hoisting mechanism 2, a feeding device 4, an opening device 5 and an opening and closing structure 6. A sliding plate 11 is provided on the top of the support frame 1, a hoisting mechanism 2 is provided on the sliding plate 11, a hoisting ton bag 3 is provided below the hoisting mechanism 2, a feeding device 4 is provided on the support frame 1, and the feeding device 4 is located below the sliding plate 11; the feeding device 4 includes a feeding hopper 41, a feeding pipe 42 is connected below the feeding hopper 41, an opening device 5 is provided in the feeding pipe 42, and an opening and closing structure 6 is provided at the bottom end of the feeding pipe 42; the opening device 5 includes a conical spire 51, and an opening groove 52 is provided on the side of the conical spire 51; the opening and closing structure 6 comprises a fixing plate 61, on which a feeding port 62 is provided, the feeding port 62 is communicated with the feeding pipe 42, a U-shaped notch 63 is provided on the fixing plate 61, two mutually symmetrical first baffles 64 and second baffles 65 are provided in the U-shaped notch 63, one end of the first baffle 64 and the second baffle 65 are rotatably connected to the closed end of the U-shaped notch 63, and the other ends of the first baffle 64 and the second baffle 65 are both connected to a hand grip 66, and the hand grip 66 extends outward along the open end of the U-shaped notch 63.

[0034] Furthermore, a servo motor is connected to the sliding block 21 to drive the sliding block 21 to move back and forth along the sliding plate 11 .

[0035] Further, such as Figure 6 As shown, the conical spire 51 is in the shape of a hollow quadrangular pyramid, and open grooves 52 are provided on the four sides of the quadrangular pyramid. When the hoisting ton bag 3 is lowered, the quadrangular pyramid-shaped conical spire 51 will be inserted into the interior of the hoisting ton bag 3, and the plastic raw materials in the hoisting ton bag 3 will fall from the open grooves 52 on the four sides and fall into the discharge pipe 42, thereby completing the discharge work.

[0036] Further, such as Figures 6 to 8As shown, a U-shaped notch 63 is provided on the fixing plate 61. On the one hand, it is to facilitate the rotational installation of one end of the first baffle 64 and the second baffle 65, and on the other hand, it is to provide support for the other end of the first baffle 64 and the second baffle 65 (the end not connected to the rotating shaft 67, the same below). When the plastic raw materials in the hoisting ton bag 3 fall into the discharge pipe 42 and the opening and closing mechanism is in a closed state, the plastic raw materials will fall and accumulate on the first baffle 64 and the second baffle 65. Since the accumulation of plastic raw materials has weight, long-term gravity pressure may cause the other ends of the first baffle 64 and the second baffle 65 to bend and deform. Therefore, the U-shaped notch 63 is provided to provide support for the other ends of the first baffle 64 and the second baffle 65.

[0037] Further, such as Figures 7 and 8 As shown, the first baffle 64 and the second baffle 65 are both semicircular structures, and the straight edges of the first baffle 64 and the second baffle 65 fit together to form a complete circle, and the diameter of the circle formed is larger than the diameter of the tube mouth of the discharge tube 42 and the discharge port 62. When the first baffle 64 and the second baffle 65 are spliced ​​and closed, the plastic raw material falling into the discharge tube 42 can be blocked from falling. When the first baffle 64 and the second baffle 65 are rotated and opened in opposite directions, the channel between the discharge tube 42 and the discharge port 62 is opened, so that the plastic raw material falling into the discharge tube 42 continues to fall along the discharge port 62 to complete the discharge work. The opening and closing of the first baffle 64 and the second baffle 65 is conducive to controlling the discharge amount of the plastic raw material.

[0038] Working principle and effect: The lifting ton bag 3 filled with plastic raw materials is lifted by the lifting mechanism 2, and then the lifting ton bag 3 is moved to the top of the unloading device 4 by the sliding plate 11, and then the lifting ton bag 3 is lowered so that the lifting ton bag 3 is lowered into the unloading hopper 41. At this time, since the lifting ton bag 3 has weight and the opening device 5 located below the lifting ton bag 3 is a conical spire 51, the conical spire 51 will pierce the lifting ton bag 3 from the bottom of the lifting ton bag 3 and insert it into the lifting ton bag 3, and then, the plastic raw materials in the lifting ton bag 3 slide down from the opening groove 52 on the side of the conical spire 51 into the unloading pipe 42, and then, holding the hand handle 66, the first baffle 64 and the second baffle 65 in the opening and closing structure 6 are rotated in opposite directions to open, so that the plastic raw materials enter the unloading port 62, thereby completing the unloading of the plastic raw materials. The opening device 5 is used to pierce the bottom of the hoisting ton bag 3 to achieve material unloading, and the plastic raw material falls directly from the opening groove 52 of the opening device 5, avoiding the situation where a large amount of residual material remains at the bottom of the hoisting ton bag 3. At the same time, the material unloading speed can be increased, and the work efficiency is improved.

[0039] In one embodiment, Figures 1 to 3As shown, the hoisting mechanism 2 includes a sliding block 21, which is slidably connected to the sliding plate 11, and a hoisting rope 22 is provided at the bottom of the sliding block 21, and a clamping mechanism 7 is provided at the lower end of the hoisting rope 22. The hoisting ton bag 3 is clamped by the clamping mechanism 7, and the hoisting rope 22 is rolled up to lift the hoisting ton bag 3 into the air, and then the sliding block 21 is driven by the servo motor to move along the sliding plate 11 to the top of the unloading mechanism, and then the hoisting ton bag 3 is lowered into the unloading hopper 41 through the hoisting rope 22, completing the placement of the hoisting ton bag 3 before unloading, and the operation is simple and fast.

[0040] In one embodiment, Figures 3 to 5 As shown, the clamping mechanism 7 includes a mounting frame 71, the top of the mounting frame 71 is connected to the lower end of the hoisting rope 22, and a clamping claw 72 is provided on the mounting frame 71. The hoisting rope 22 is connected to the mounting frame 71, and the mounting frame 71 is provided with a clamping claw 72. The mounting frame 71 can provide support for the clamping claw 72 to avoid the clamping claw 72 being directly connected to the hoisting rope 22, which affects the stability of the device; and a plurality of clamping claws 72 are provided on the mounting frame 71, so that the clamping claw 72 can clamp the hoisting ton bag 3 from multiple points to enhance the clamping effect.

[0041] In one embodiment, Figure 4 As shown, a lifting belt 31 is provided on the lifting bag 3, and the lifting belt 31 is matched with a clamping claw 72. The clamping claw 72 clamps the lifting bag 3 by clamping the lifting belt 31 to lift the lifting bag 3, so as to avoid the clamping claw 72 directly clamping on the lifting bag 3 and causing damage to the lifting bag 3.

[0042] In one embodiment, Figure 3 As shown, the material discharge device 4 is installed on the support frame 1 through a connecting rod 43, one end of the connecting rod 43 is connected to the outer side of the material discharge pipe 42, and the other end of the connecting rod 43 is connected to the support frame 1. The material discharge device 4 is installed on the support frame 1 by using the connecting rod 43. Preferably, four connecting rods 43 are provided, and the four connecting pipes are respectively connected to the outer wall of the material discharge pipe 42 in a circumferential array, and the other ends of the four connecting pipes are respectively connected to the support frame 1, so as to enhance the stability of the installation of the material discharge device 4.

[0043] In one embodiment, Figures 7 and 8 As shown, a rotating shaft 67 is provided on the closed end of the U-shaped notch 63, and one end of the first baffle 64 and the second baffle 65 are rotatably connected to the rotating shaft 67. By holding the hand grip 66 and then rotating the hand grip 66 horizontally, the hand grip 66 drives the first baffle 64 and the second baffle 65 to rotate, and the other end of the first baffle 64 and the second baffle 65 is connected to the rotating shaft 67, which provides a rotation support point for the rotation of the first baffle 64 and the second baffle 65, and also provides a fixing point for the first baffle 64 and the second baffle 65, so as to prevent the first baffle 64 and the second baffle 65 from falling out of the U-shaped notch 63 and affecting the use.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ton bag material belt hoisting feeding device, characterized in that: The invention comprises a support frame (1), a sliding plate (11) is provided on the top of the support frame (1), a lifting mechanism (2) is provided on the sliding plate (11), a lifting ton bag (3) is provided below the lifting mechanism (2), a material discharge device (4) is provided on the support frame (1), and the material discharge device (4) is located below the sliding plate (11); The material discharge device (4) comprises a material discharge hopper (41), a material discharge pipe (42) is connected below the material discharge hopper (41), an opening device (5) is provided at the top end of the material discharge pipe (42), and an opening and closing structure (6) is provided at the bottom end of the material discharge pipe (42); The opening device (5) comprises a conical spire (51), and an opening groove (52) is provided on the side of the conical spire (51); The opening and closing structure (6) comprises a fixed plate (61), a material discharge port (62) is provided on the fixed plate (61), the material discharge port (62) and the material discharge pipe (42) are communicated, a U-shaped notch (63) is provided on the fixed plate (61), two mutually symmetrical first baffles (64) and second baffles (65) are provided in the U-shaped notch (63), one end of the first baffle (64) and the second baffle (65) are rotatably connected to the closed end of the U-shaped notch (63), and the other end of the first baffle (64) and the second baffle (65) are connected to a hand grip (66), and the hand grip (66) extends outward along the open end of the U-shaped notch (63).

2. The ton bag material belt hoisting feeding device according to claim 1 is characterized in that: The lifting mechanism (2) comprises a sliding block (21), the sliding block (21) is slidably connected to the sliding plate (11), a lifting rope (22) is provided at the bottom of the sliding block (21), and a clamping mechanism (7) is provided at the lower end of the lifting rope (22).

3. The ton bag material belt hoisting feeding device according to claim 2 is characterized in that: The clamping mechanism (7) comprises a mounting frame (71), the top of the mounting frame (71) is connected to the lower end of the lifting rope (22), and a clamping claw (72) is provided on the mounting frame (71).

4. The ton bag material belt hoisting feeding device according to claim 3 is characterized in that: The lifting ton bag (3) is provided with a lifting belt (31), and the lifting belt (31) is adapted to the clamping claw (72).

5. The ton bag material belt hoisting feeding device according to claim 1 is characterized in that: The unloading device (4) is installed on the support frame (1) via a connecting rod (43), one end of the connecting rod (43) is connected to the outer side of the unloading pipe (42), and the other end of the connecting rod (43) is connected to the support frame (1).

6. The ton bag material belt hoisting feeding device according to claim 1 is characterized in that: A rotating shaft (67) is provided on the closed end of the U-shaped notch (63), and one end of the first baffle (64) and the second baffle (65) are rotatably connected to the rotating shaft (67).

Images