Slope belt conveying device with positioning function

Abstract

The slope belt conveying device with the positioning function comprises a slope belt conveyor, a positioning mechanism and a stopping mechanism, the positioning mechanism and the stopping mechanism are arranged on the slope belt conveyor, and the positioning mechanism and the stopping mechanism are matched to position an object at a preset position of the slope belt conveyor. The stop mechanism comprises a stop rod, a first air cylinder and a stop connecting plate, the stop rod and the first air cylinder are connected with the slope belt conveyor through the stop connecting plate, the position of the stop rod relative to the slope belt conveyor is changed by changing the state of the first air cylinder, and therefore the stop state of the stop mechanism is switched. Through the blocking and stopping mechanism and the positioning mechanism, the object is positioned on the slope belt conveyor, the blocking and stopping mechanism and the positioning mechanism control the switching state through the air cylinder, the structure is simple, the cost is low, and the adaptability is high.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of automatic conveying, and particularly relates to a slope belt conveying device with a positioning function. BACKGROUND

[0002] In the field of automatic conveying, a slope belt conveyor is usually applied to a conveying environment with a height difference, and a load is required to be stopped at a preset position on the slope belt conveyor to complete filling or processing. In the prior art, the positioning and stopping of the load need to be assisted by a mechanical arm or a manual stopper, and the structure is relatively complex and the cost is relatively high. SUMMARY

[0003] In view of the above reasons, the application discloses a slope belt conveying device with a positioning function, which comprises a slope belt conveyor, a positioning mechanism and a stopping mechanism, the positioning mechanism and the stopping mechanism are arranged on the slope belt conveyor, the positioning mechanism and the stopping mechanism cooperate to position a load at a preset position of the slope belt conveyor, the stopping mechanism comprises a stopping rod, a first cylinder and a stopping connecting plate, the stopping rod and the first cylinder are connected with the slope belt conveyor through the stopping connecting plate, the position of the stopping rod relative to the slope belt conveyor is changed by changing the state of the first cylinder, so that the stopping state of the stopping mechanism is switched.

[0004] Preferably, the stopping rod comprises a first hinged part, a second hinged part and a stopping part which are sequentially connected, the first hinged part is hingedly connected with the free end of the first cylinder, the second hinged part is hingedly connected with the stopping connecting plate, and the stopping part is vertically rotated relative to the conveying plane of the slope belt conveyor under the driving of the first cylinder.

[0005] Preferably, a first buffer block is arranged on one side of the stopping rod close to the stopping connecting plate, a second buffer block is arranged at the corresponding position of the stopping connecting plate, the first buffer block has a containing groove, and when the first cylinder is in the extended state, the second buffer block is placed in the containing groove.

[0006] Preferably, a third buffer block is arranged on one side of the stopping part, and the third buffer block is in contact with the load for buffering.

[0007] Preferably, the positioning mechanism comprises a positioning rod, a second cylinder and a positioning connecting plate, the positioning rod and the second cylinder are connected with the slope belt conveyor through the positioning connecting plate, the position of the positioning rod relative to the slope belt conveyor is changed by changing the state of the second cylinder, so that the positioning state of the positioning mechanism is switched.

[0008] Preferably, the positioning rod comprises a third hinge, a fourth hinge and a positioning part connected in sequence, the third hinge is hingedly connected with the free end of the second cylinder, the fourth hinge is hingedly connected with the positioning connecting plate, and the positioning part rotates horizontally relative to the conveying plane of the inclined belt conveyor under the driving of the second cylinder.

[0009] Preferably, the positioning part has a positioning notch, which is shaped to fit the edge shape of the corresponding position of the load.

[0010] Preferably, the positioning notch is provided with a positioning wheel, which is used to contact and position the edge of the load.

[0011] Preferably, the positioning connecting plate and the stop connecting plate are detachably connected with the inclined belt conveyor and can be arranged at any position of the profiles on both sides of the inclined belt conveyor.

[0012] Preferably, the stop mechanism is arranged at positions on both sides of the inclined belt conveyor, and the positioning mechanism is arranged on one side of the inclined belt conveyor.

[0013] The advantages of the present application are that the load is positioned on the inclined belt conveyor through the stop mechanism and the positioning mechanism, the stop mechanism and the positioning mechanism are controlled to switch states by the cylinder, the structure is simple, the cost is low, and the adaptability is high.

[0014] Other specific features and advantages of the present application will be described in the subsequent description, or some features and advantages can be inferred or determined without doubt from the description, or can be known by implementing the above-mentioned technologies of the present disclosure.

[0015] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are specifically described, and the accompanying drawings are described in detail as follows. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0017] Figure 1 The structural schematic diagram of the present application.

[0018] Figure 2 The stop and positioning working state schematic diagram of the present application.

[0019] Figure 3The non-stop positioning working state schematic diagram of the present application.

[0020] Figure 4 The release state schematic diagram of the stop mechanism of the present application.

[0021] Figure 5 The stop state schematic diagram of the stop mechanism of the present application.

[0022] Figure 6 The non-positioning state schematic diagram of the positioning mechanism of the present application.

[0023] Figure 7 The positioning state schematic diagram of the positioning mechanism of the present application.

[0024] In the figure: 1, inclined belt conveyor; 2, load; 3, stop mechanism; 4, positioning mechanism; 5, stop rod; 501, first hinged part; 502, second hinged part; 503, stop part; 6, first air cylinder; 7, stop connecting plate; 8, positioning rod; 801, third hinged part; 802, fourth hinged part; 803, positioning part; 8031, positioning notch; 9, second air cylinder; 10, positioning connecting plate; 11, first buffer block; 12, second buffer block; 13, third buffer block; 14, positioning wheel. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the present application will be described clearly and completely below in combination with the drawings. Obviously, the described embodiments are some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] As shown in Figures 1 to 3 , the inclined belt conveyor 1 is a belt conveyor with a certain inclination angle, used for conveying the load 2 at different heights. The inclined belt conveyor 1 is provided with a stop mechanism 3 and a positioning mechanism 4. The stop mechanism 3 and the positioning mechanism 4 cooperate to stop the load 2 at a predetermined position of the inclined belt conveyor 1. After stopping at the predetermined position, the load 2 can be processed or subjected to other operations. The stop mechanism 3 is provided in two groups and arranged oppositely on both sides of the inclined belt conveyor 1. When the stop mechanism 3 is in the stop state, it will block the load to prevent the load from moving in the reverse direction. The positioning mechanism 4 is arranged on one side of the inclined belt conveyor 1. The positioning mechanism 4 is arranged in a spaced manner with the stop mechanism 3 on the same side. The specific spacing is matched with the edge length of the load. The positioning mechanism 4 cooperates with the stop mechanism 3 to limit the load 2 on both sides in front of and behind the conveying direction.

[0027] In some embodiments, as Figure 4 and Figure 5As shown, the stop mechanism includes a stop rod 5, a first cylinder 6 and a stop connecting plate 7, the stop rod 5 is connected with the first cylinder 6 through the stop connecting plate 7 and the inclined belt conveyor 1, by changing the state of the first cylinder 6, that is, controlling the telescopic state of the free end of the first cylinder 6, the position of the stop rod 5 relative to the inclined belt conveyor 1 is changed, so as to switch the stop state or the release state of the stop mechanism 3.

[0028] In some embodiments, as shown in Figure 4 and Figure 5 As shown, the stop rod 5 includes a first hinge part 501, a second hinge part 502 and a stop part 503 connected in sequence, the stop connecting plate 7 is fixedly connected with the profile on one side of the inclined belt conveyor 1, the fixed end of the first cylinder 6 is fixedly connected with the stop connecting plate 7, the free end of the first cylinder 6 is vertically upward relative to the conveying surface of the inclined belt conveyor 1 and is hingedly connected with the first hinge part 501, the second hinge part 502 is hingedly connected with one end of the stop connecting plate 7, when the free end of the first cylinder 6 is telescopic, the stop part 503 will rotate in the vertical direction around the second hinge part 502, when the free end of the first cylinder 6 is in the retracted state, the first hinge part 501 descends with the first cylinder 6, the stop part 503 rotates upward, the stop rod 5 is in the vertical state, the stop rod 5 does not coincide with the conveying surface of the inclined belt conveyor 1, the vertical projection of the stop part 503 also does not coincide with the conveying surface of the inclined belt conveyor 1, and the stop mechanism 3 is in the release state; when the free end of the first cylinder 6 is in the extended state, the first hinge part 501 ascends with the first cylinder 6, the stop part 503 rotates downward, the stop rod 5 is in the horizontal state, the stop part 503 is located directly above the conveying surface of the inclined belt conveyor 1, the stop part 503 will block the objects on the inclined belt conveyor 1, and the stop mechanism 3 is in the stop state.

[0029] In some embodiments, as shown in Figure 4 and Figure 5 As shown, the side of the stop rod 5 close to the stop connecting plate 7 is provided with a first buffer block 11, and the corresponding position of the stop connecting plate 7 is provided with a second buffer block 12, the first buffer block 11 has an inner recessed accommodating groove, the shape of the second buffer block 12 matches the accommodating groove, and the accommodating groove can accommodate the second buffer block 12, when the stop mechanism 3 is in the stop state, the stop rod 5 drives the first buffer block 11 to rotate downward, the first buffer block 11 contacts the second buffer block 12, the second buffer block 12 is placed in the accommodating groove, and the first buffer block 11 and the second buffer block 12 play a mutual buffering role, preventing hard collision between the stop rod 5 and the stop connecting plate 7, the first buffer block 11 can accommodate the second buffer block 12, playing a mutual limiting role, effectively preventing the stop rod 5 from being offset and bent due to the horizontal force.

[0030] In some embodiments, as shown in Figure 4And Figure 5 As shown in the figure, the stop part 503 is close to one side of the positioning mechanism 4, and a third buffer block 13 can be arranged to contact the carrier 2 and buffer the contact collision between the carrier 2 and the stop rod 5.

[0031] In some embodiments, as shown in the figure, Figure 6 And Figure 7 As shown in the figure, the positioning mechanism includes a positioning rod 8, a second cylinder 9, and a positioning connecting plate 10. The positioning rod 8 is connected with the second cylinder 9 through the positioning connecting plate 10 and the inclined belt conveyor 1. By changing the state of the second cylinder 9, that is, controlling the telescopic state of the free end of the second cylinder 9, the position of the positioning rod 8 relative to the inclined belt conveyor 1 is changed, so as to switch the positioning state or non-positioning state of the positioning mechanism 4.

[0032] In some embodiments, as shown in the figure, Figure 6 And Figure 7 As shown in the figure, the positioning rod 8 includes a third hinge part 801, a fourth hinge part 802, and a positioning part 803 connected in sequence. The positioning connecting plate 10 is fixedly connected with the profile on one side of the inclined belt conveyor 1. The fixed end of the second cylinder 9 is fixedly connected with the positioning connecting plate 10. The free end of the second cylinder 9 is horizontal relative to the conveying plane of the inclined belt conveyor 1 and is hingedly connected with the third hinge part 801. The fourth hinge part 802 is hingedly connected with one end of the positioning connecting plate 10. When the free end of the second cylinder 9 is telescopic, the positioning part 803 will rotate in the horizontal direction around the fourth hinge part 802. When the free end of the second cylinder 9 is in the retracted state, the third hinge part 801 is pulled by the second cylinder 9, the positioning part 803 rotates outward, and the vertical projection of the positioning rod 8 does not coincide with the conveying plane of the inclined belt conveyor 1, so that the positioning mechanism 4 is in the non-positioning state. When the free end of the second cylinder 9 is in the extended state, the third hinge part 801 is pushed out by the second cylinder 9, the positioning part 803 rotates inward, the positioning part 803 is located directly above the conveying plane of the inclined belt conveyor 1, and the positioning part 803 will contact and limit the edge of the carrier on the inclined belt conveyor 1, so that the positioning mechanism 4 is in the positioning state.

[0033] In some embodiments, as shown in the figure, Figure 1 , Figure 6 And Figure 7 As shown in the figure, the positioning part 803 has an inner recessed positioning notch 8031, and the shape of the positioning notch 8031 is adapted to the edge shape of the carrier 2. In this embodiment, the carrier 2 is a cuboid turnover box, and the shape of the positioning notch 8031 is an inner recessed right angle to realize accurate positioning.

[0034] In some embodiments, as shown in the figure, Figure 6 And Figure 7As shown, the positioning slots 8031 of the positioning rods 8 are positioned, and the positioning wheels 14 are arranged at both ends of the slots of the positioning slots 8031, the edges of the positioning wheels 14 are in contact with the edges of the carrier 2 for positioning, and the wheel surfaces of the positioning wheels 14 can be made of elastic material to buffer and protect the positioning of the carrier 2.

[0035] In some embodiments, as Figures 1 to 7 As shown, the positioning connecting plates 10 and the stop connecting plates 7 are detachably connected with the profiles on both sides of the inclined belt conveyor 1, and the distance between the positioning connecting plates 10 and the stop connecting plates 7 is set according to the length of the carrier 2 in the conveying direction, so as to adapt to more sizes of the carrier 2.

[0036] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0037] Finally, it should be noted that the above-described embodiments are only specific embodiments of the present application, which are used to illustrate the technical solutions of the present application, but not to limit them, and the protection scope of the present application is not limited thereto. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can make modifications or easily think of changes to the technical solutions described in the foregoing embodiments within the technical scope disclosed by the present application, or make equivalent replacements to some technical features; and these modifications, changes or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be covered within the protection scope of the present application.

Claims

1. A ramp belt conveyor device with a positioning function, characterized in that, The device comprises a slope belt conveyor, a positioning mechanism and a stop mechanism, the positioning mechanism and the stop mechanism are arranged on the slope belt conveyor, the positioning mechanism and the stop mechanism cooperate to position the load at a preset position of the slope belt conveyor, the stop mechanism comprises a stop rod, a first cylinder and a stop connecting plate, the stop rod and the first cylinder are connected with the slope belt conveyor through the stop connecting plate, the position of the stop rod relative to the slope belt conveyor is changed by changing the state of the first cylinder, so as to switch the stop state of the stop mechanism.

2. The ramped belt conveyor of claim 1, wherein, The stop rod comprises a first hinged part, a second hinged part and a stop part connected in sequence, the first hinged part is hingedly connected with the free end of the first cylinder, the second hinged part is hingedly connected with the stop connecting plate, and the stop part rotates vertically relative to the conveying plane of the slope belt conveyor under the driving of the first cylinder.

3. A ramped belt conveyor according to claim 2, characterised in that, The side of the stop rod close to the stop connecting plate is provided with a first buffer block, the corresponding position of the stop connecting plate is provided with a second buffer block, the first buffer block has a containing groove, when the first cylinder is in the extended state, the second buffer block is placed in the containing groove.

4. The ramped belt conveyor of claim 3, wherein, The side of the stop part is provided with a third buffer block, the third buffer block contacts and buffers the load.

5. The ramped belt conveyor of claim 1, wherein, The positioning mechanism comprises a positioning rod, a second cylinder and a positioning connecting plate, the positioning rod and the second cylinder are connected with the slope belt conveyor through the positioning connecting plate, the position of the positioning rod relative to the slope belt conveyor is changed by changing the state of the second cylinder, so as to switch the positioning state of the positioning mechanism.

6. The ramped belt conveyor of claim 5, wherein, The positioning rod comprises a third hinged part, a fourth hinged part and a positioning part connected in sequence, the third hinged part is hingedly connected with the free end of the second cylinder, the fourth hinged part is hingedly connected with the positioning connecting plate, and the positioning part rotates horizontally relative to the conveying plane of the slope belt conveyor under the driving of the second cylinder.

7. A ramped belt conveyor according to claim 6, characterised in that, The positioning part has a positioning notch, the shape of the positioning notch is matched with the edge shape of the corresponding position of the load.

8. A ramped belt conveyor according to claim 7, characterised in that, The position of the positioning notch is provided with a positioning wheel, the positioning wheel is used to contact and position the edge of the load.

9. The ramped belt conveyor of claim 5, wherein, The positioning connecting plate and the stop connecting plate are detachably connected with the slope belt conveyor, and can be arranged at any position of the profiles on both sides of the slope belt conveyor.

10. The ramped belt conveyor of claim 9, wherein, The stop mechanism is arranged at the positions on both sides of the slope belt conveyor, and the positioning mechanism is arranged on one side of the slope belt conveyor.

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