Ton bag stacker crane for powdery materials

Abstract

The utility model provides a ton bag stacker crane for powdery materials, which belongs to the field of stacker crane equipment and comprises a support frame, a lifting component and a clamping component. Fixing frames are installed on the two sides in the supporting frame, and movable wheels are arranged at the bottom end of the supporting frame. A first push rod and a second push rod are hinged in an X shape, a clamping plate is arranged on one side of the first push rod and one side of the second push rod, one end of the first push rod slides at the bottom of the clamping plate, and one end of the second push rod is hinged to the top of the clamping plate. When a hydraulic cylinder pushes a first push rod to slide, a second push rod is driven to move relatively, so that a clamping plate is pushed to be close to a ton bag, the contact area of the clamping plate and the ton bag is large, the deformation quantity of the ton bag can be reduced, meanwhile, an anti-skid column is arranged on the surface of the clamping plate to increase contact friction with the ton bag, and a bottom supporting block at the bottom of the clamping plate plays a role in supporting the bottom of the ton bag. And deformation caused by powder flowing in the ton bags is further reduced, and stacking is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stacking machine equipment field, concretely to ton bag stacking machine of powdery material. BACKGROUND

[0002] The stacking machine is a modern high-tech product, can be demanded to bag, box, barrel and so on to various materials and carry out stacking, can independently complete a series of operations such as conveying, leveling, grabbing, stacking to material, is widely used in the product stacking of feed, cement, food and so on industry, at present, some stacking machines are provided with manipulator above the assembly line, material is grabbed and arranged on the material support, thereby realizing the stacking of material, in addition, some stacking machines also adopt dialer, dial the material on multiple assembly lines and push to the combined mechanism, thereby realizing the stacking of material, but in the actual stacking process, some ton bags are placed with powder, the ton bag is deformed due to the flowability of material when clamping the ton bag, thereby being inconvenient to clamp and stack. SUMMARY

[0003] The utility model discloses a ton bag stacking machine of powdery material to solve the problem that the ton bag is deformed due to the flowability of material when clamping the ton bag in the actual stacking process, thereby being inconvenient to clamp and stack.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: a ton bag stacking machine of powdery material, comprising a support frame, a lifting assembly and a clamping assembly.

[0005] Wherein: the inside both sides of the support frame are provided with fixed frame, and the bottom end of the support frame is provided with movable wheel.

[0006] The lifting assembly comprises a fixed seat installed on the surface of the two fixed frames, a stepping motor is fixedly installed on the top of the fixed seat, a lead screw is rotatably installed in the fixed seat, the output end of the stepping motor is fixedly connected with one end of the lead screw, a lifting block is slidably installed on the surface of the lead screw, and a mounting seat is installed in the middle of the two lifting blocks.

[0007] The clamping assembly comprises a support seat installed on the surface of the mounting seat, a first push rod is hingedly installed on one end of the inner side of the support seat, a second push rod is slidably installed on the other end of the inner side of the support seat, the first push rod and the second push rod are hingedly connected in X shape in the middle, the first push rod and the second push rod are provided with clamping plates on one side, the first push rod slides on the bottom of the clamping plate on one end, the second push rod is hingedly connected on one end of the clamping plate on the top, a hydraulic cylinder is installed on the inner wall of the support seat, and the telescopic end of the hydraulic cylinder is hingedly connected with the middle of the first push rod.

[0008] As one preferred scheme of the utility model, the two sides of the fixed seat are fixedly provided with guide rods, the two sides of the lifting block are fixedly provided with limiting blocks, and the limiting blocks are slidingly installed on the surface of the guide rod.

[0009] As one preferred scheme of the utility model, the surface of the clamping plate is provided with a plurality of anti-skid columns.

[0010] As one preferred scheme of the utility model, the surface of the clamping plate is provided with a plurality of anti-skid columns.

[0011] As one preferred scheme of the utility model, the surface of the clamping plate is provided with a plurality of anti-skid columns.

[0012] As one preferred scheme of the utility model, the surface of the clamping plate is provided with a plurality of anti-skid columns.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] (1) the surface of the mounting seat is provided with a supporting seat, the inner side of the supporting seat is hingedly provided with a first push rod, the other end of the supporting seat is slidingly provided with a second push rod, the first push rod and the second push rod are hingedly connected in X shape, the first push rod and the second push rod are provided with a clamping plate on one side, the first push rod is slidingly arranged at the bottom of the clamping plate, the second push rod is hingedly arranged at the top of the clamping plate, when the hydraulic cylinder pushes the first push rod to slide, the second push rod is relatively moved, thereby pushing the clamping plate to move close to the ton bag, the contact area of the clamping plate and the ton bag is large, the deformation of the ton bag can be reduced, the surface of the clamping plate is provided with anti-skid columns to increase the contact friction with the ton bag, the bottom support block at the bottom of the clamping plate supports the bottom of the ton bag, further reduces the deformation caused by the flow of the powder in the ton bag, and stacking is facilitated.

[0015] (2) the surface of the fixing frame is provided with a fixed seat on the two sides, the bottom of the fixed seat is provided with a stepping motor, the stepping motor is rotated to drive the lead screw at the output end to rotate in the fixed seat, when the lead screw is rotated, the surface of the lifting block is rotated, the two sides of the lifting block are provided with limiting blocks, the limiting blocks are slidingly arranged on the surface of the guide rod installed on the two sides of the fixed seat, the lead screw is rotated to drive the lifting block to extend the lead screw to lift, the lifting block is lifted to drive the mounting seat to lift, thereby driving the ton bag clamped by the clamping assembly to lift, and lifting adjustment is facilitated according to the stacking height of the ton bag. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the internal structure schematic view of the supporting frame of the utility model;

[0018] Figure 3 It is the lifting assembly structure schematic view of the utility model.

[0019] Figure 4 It is the clamping assembly structure schematic view of the utility model.

[0020] In the drawing: 1, support frame; 2, fixed frame; 3, movable wheel; 4, lifting assembly; 41, fixed seat; 42, stepping motor; 43, screw rod; 44, lifting block; 45, mounting seat; 46, guide rod; 47, limiting block; 5, clamping assembly; 51, support seat; 52, first push rod; 53, second push rod; 54, clamping plate; 55, hydraulic cylinder; 6, anti-skid column; 7, bottom block; 8, reinforcing rod; 9, control panel. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 A ton bag stacking machine for powdery material, comprising: support frame 1, lifting assembly 4 and clamping assembly 5; the inside of support frame 1 is provided with fixed frame 2 on both sides, and the bottom end of support frame 1 is provided with movable wheel 3.

[0023] Please refer to Figure 1 , Figure 3 Lifting assembly 4 comprises fixed seat 41 installed on the surface of fixed frame 2 on both sides, stepping motor 42 fixedly installed on the top of fixed seat 41, screw rod 43 rotatably installed in fixed seat 41, the output end of stepping motor 42 fixedly connected with one end of screw rod 43, lifting block 44 slidingly installed on the surface of screw rod 43, mounting seat 45 installed in the middle of two lifting blocks 44, guide rod 46 fixedly installed on both sides of fixed seat 41, limiting block 47 fixedly installed on both sides of lifting block 44, and limiting block 47 slidingly installed on the surface of guide rod 46.

[0024] Specific use: the surface of the fixed frame 2 is provided with a fixed seat 41, the bottom of the fixed seat 41 is provided with a stepping motor 42, the stepping motor 42 drives the output end of the lead screw 43 to rotate in the fixed seat 41, when the lead screw 43 rotates, the lifting block 44 on the surface is driven to rotate, because the two sides of the lifting block 44 are provided with limiting blocks 47, the limiting blocks 47 slide on the surface of the guide rod 46 installed on the two sides of the fixed seat 41, so that the lead screw 43 drives the lifting block 44 to extend the lead screw 43 to lift, the lifting block 44 drives the mounting seat 45 to lift, thereby driving the ton bag clamped by the clamping assembly 5 to lift, which is convenient for lifting adjustment according to the stacking height of the ton bag.

[0025] Please refer to Figure 1 , Figure 4 , the clamping assembly 5 comprises a supporting seat 51 installed on the surface of the mounting seat 45, a first push rod 52 is hingedly installed at one end of the inner side of the supporting seat 51, a second push rod 53 is slidingly installed at the other end of the inner side of the supporting seat 51, the first push rod 52 and the second push rod 53 are X-shapedly hinged in the middle, a clamping plate 54 is arranged on one side of the first push rod 52 and the second push rod 53, one end of the first push rod 52 slides on the bottom of the clamping plate 54, and the other end of the second push rod 53 is hingedly connected to the top of the clamping plate 54, a hydraulic cylinder 55 is installed on the inner wall of the supporting seat 51, and the telescopic end of the hydraulic cylinder 55 is hingedly connected to the middle of the first push rod 52, a plurality of anti-skid columns 6 are arranged on the surface of the clamping plate 54, and a bottom supporting block 7 is installed on the surface of the clamping plate 54.

[0026] Specific use: the surface of the mounting seat 45 is provided with a supporting seat 51, one end of the inner side of the supporting seat 51 is hingedly provided with a first push rod 52, the other end is slidingly provided with a second push rod 53, the first push rod 52 and the second push rod 53 are X-shapedly hinged, a clamping plate 54 is arranged on one side of the first push rod 52 and the second push rod 53, one end of the first push rod 52 slides on the bottom of the clamping plate 54, and the other end of the second push rod 53 is hingedly connected to the top of the clamping plate 54, when the hydraulic cylinder 55 drives the first push rod 52 to slide, the second push rod 53 is relatively moved, thereby driving the clamping plate 54 to move close to the ton bag, the clamping plate 54 has a large contact area with the ton bag, so that the deformation of the ton bag can be reduced, and the anti-skid columns 6 on the surface of the clamping plate 54 increase the contact friction with the ton bag, the bottom supporting block 7 at the bottom of the clamping plate 54 supports the bottom of the ton bag, further reduces the deformation caused by the flow of the powder in the ton bag, and facilitates stacking.

[0027] Please refer to Figure 1 , the diagonal of the supporting frame 1 is also provided with a reinforcing rod 8.

[0028] Specific use: the diagonal of the supporting frame 1 is provided with a reinforcing rod 8, so that the overall structural strength of the supporting frame 1 is improved.

[0029] Please refer toFigure 2 One side of the support frame 1 is fixedly provided with a control panel 9, the stepping motor 42 and the hydraulic cylinder 55 are electrically connected with the control panel 9, and the control panel 9 is electrically connected with an external power supply.

[0030] In specific use: when the control panel 9 is connected with the external power supply, the stepping motor 42 and the hydraulic cylinder 55 are powered and controlled to operate, and when the control panel 9 is disconnected with the external power supply, the device stops the stacking operation.

[0031] The support seat 51 is installed on the surface of the mounting seat 45, the first push rod 52 is hingedly connected to one end of the inner side of the support seat 51, and the second push rod 53 is slidingly installed on the other end, the first push rod 52 and the second push rod 53 are hingedly connected in an X shape, the clamping plate 54 is arranged on one side of the first push rod 52 and the second push rod 53, one end of the first push rod 52 slides on the bottom of the clamping plate 54, and the other end of the second push rod 53 is hingedly connected to the top of the clamping plate 54, when the hydraulic cylinder 55 pushes the first push rod 52 to slide, the second push rod 53 is driven to move relatively, so as to push the clamping plate 54 to move close to the ton bag, the clamping plate 54 has a large contact area with the ton bag, so that the deformation amount of the ton bag can be reduced, the surface of the clamping plate 54 is provided with the anti-skid column 6 to increase the contact friction with the ton bag, the bottom supporting block 7 at the bottom of the clamping plate 54 supports the bottom of the ton bag, further reduces the deformation caused by the flow of the powder in the ton bag, and facilitates the stacking.

[0032] The contents not described in detail in the description belong to the prior art known by the person skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, the person skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A ton bag palletizing machine for powdery materials, characterized in that, include: Support frame (1), with fixed brackets (2) installed on both sides inside the support frame (1), and movable wheels (3) provided at the bottom end of the support frame (1). The lifting assembly (4) includes a fixed seat (41) mounted on the surface of the two side fixed frames (2). A stepper motor (42) is fixedly mounted on the top of the fixed seat (41). A lead screw (43) is rotatably mounted inside the fixed seat (41). The output end of the stepper motor (42) is fixedly connected to one end of the lead screw (43). A lifting block (44) is slidably mounted on the surface of the lead screw (43). A mounting seat (45) is mounted in the middle of the two lifting blocks (44). The clamping assembly (5) includes a support base (51) mounted on the surface of the mounting base (45). A first push rod (52) is hinged to one end of the inner side of the support base (51), and a second push rod (53) is slidably mounted to the other end of the inner side of the support base (51). The first push rod (52) and the second push rod (53) are hinged in an X-shape in the middle. A clamping plate (54) is provided on one side of the first push rod (52) and the second push rod (53). One end of the first push rod (52) slides on the bottom of the clamping plate (54), and one end of the second push rod (53) is hinged to the top of the clamping plate (54). A hydraulic cylinder (55) is installed on the inner wall of the support base (51), and the telescopic end of the hydraulic cylinder (55) is hinged to the middle of the first push rod (52).

2. The ton bag palletizer for powdered materials according to claim 1, characterized in that: Guide rods (46) are fixedly installed on both sides of the fixed base (41), and limit blocks (47) are fixedly installed on both sides of the lifting block (44). The limit blocks (47) are slidably installed on the surface of the guide rods (46).

3. The ton bag palletizer for powdered materials according to claim 1, characterized in that: The surface of the clamping plate (54) is provided with multiple anti-slip posts (6).

4. The ton bag palletizer for powdered materials according to claim 1, characterized in that: A bottom support block (7) is installed on the bottom surface of the clamping plate (54).

5. A ton bag palletizer for powdered materials according to claim 1, characterized in that: A reinforcing rod (8) is also installed at the diagonal of the support frame (1).

6. A ton bag palletizer for powdered materials according to claim 1, characterized in that: A control panel (9) is fixedly installed on one side of the support frame (1). The stepper motor (42) and the hydraulic cylinder (55) are both electrically connected to the control panel (9). The control panel (9) is electrically connected to an external power supply.

Images