Intelligent positioning conveying chain plate conveyor

Abstract

The utility model discloses an intelligent positioning conveying chain plate conveyor which comprises a conveyor body provided with a chain plate conveying belt and a plurality of sets of positioning tools sequentially arranged on the chain plate conveying belt and used for loading materials. The chain plate conveying belt is formed by sequentially connecting a plurality of chain plates in a hinged mode. Each group of positioning tools comprises a plurality of positioning blocks; the plurality of positioning blocks are sequentially arranged on the plurality of adjacent chain plates, and each positioning block is detachably connected with the corresponding chain plate; and at the rotation position of the chain plate conveying belt, each positioning block can synchronously rotate along with the corresponding chain plate. The technical problem that the turning position is difficult to turn due to the fact that the positioning tool stretches across the chain plate is solved, and the technical effects of avoiding frequent disassembly of the positioning tool and improving the transportation efficiency are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to chain plate conveyor technical field, concretely relates to an intelligent positioning conveying chain plate conveyor. BACKGROUND

[0002] As a common material conveying equipment, chain plate conveyor is widely used in manufacturing industry, logistics and production line fields. It realizes the transmission of materials through the continuous movement of chain plates, and has the characteristics of strong bearing capacity and stable operation.

[0003] However, in actual use, chain plate conveyor has certain limitations. Especially when carrying and transporting materials, positioning fixtures often need to span multiple chain plates to ensure the stability of materials. When the chain plate runs to the turning place, due to the rigid structure of the positioning fixture, it is difficult to adapt to the turning requirement of the chain plate, resulting in interference between the fixture and the chain plate. In order to solve this problem, the operator usually needs to disassemble the positioning fixture, which not only increases the operation complexity, but also reduces the transportation efficiency and affects the continuity of the production line.

[0004] Therefore, it is necessary to solve the problem of frequent disassembly of the positioning fixture. CONTENT OF THE UTILITY MODEL

[0005] The present application provides an intelligent positioning conveying chain plate conveyor for solving the technical problem of positioning fixture spanning chain plate leading to difficult turning at the turning place.

[0006] The intelligent positioning conveying chain plate conveyor provided by the present application comprises: a conveyor body provided with a chain plate conveying belt and a plurality of positioning fixtures for loading materials arranged on the chain plate conveying belt in sequence; the chain plate conveying belt is composed of a plurality of chain plates connected in sequence in a hinged manner; each positioning fixture comprises a plurality of positioning blocks; the plurality of positioning blocks are arranged on a plurality of adjacent chain plates in sequence, and each positioning block is connected to the corresponding chain plate in a detachable manner; wherein, at the turning place of the chain plate conveying belt, each positioning block can rotate synchronously with the corresponding chain plate.

[0007] By adopting the above technical scheme, a complete positioning fixture is divided into a plurality of positioning blocks, which are installed on a plurality of adjacent corresponding chain plates in sequence, ensuring the positioning of materials and improving the smoothness of the chain plate conveying belt at the turning place, avoiding the frequent disassembly of the positioning fixture, and improving the operation efficiency of the equipment.

[0008] Preferably, the side of the plurality of positioning blocks away from the chain plate is provided with a protrusion, and the overall external contour or internal contour formed by the plurality of protrusions is circular.

[0009] Preferably, each positioning fixture comprises three positioning blocks, the overall external contour formed by the protrusions on the three positioning blocks is circular, and the three positioning blocks are connected to three adjacent chain plates in sequence.

[0010] Preferably, each set of positioning tooling includes five positioning blocks, and the overall inner contour of the protrusions on the five positioning blocks is circular, and the five positioning blocks are sequentially connected with five adjacent chain plates.

[0011] By adopting the above technical scheme, the adaptability of the positioning tooling to disc-shaped, cylindrical and other materials positioned by the inner and outer circles is improved.

[0012] Preferably, a proximity switch is arranged on the rack of the feeding area and the rack of the discharging area of the conveyor body; a detachable inductor is arranged on the chain plate connected with the center positioning block in each set of positioning tooling, and the inductor is arranged at one end of the chain plate in the length direction close to the proximity switch.

[0013] Preferably, a pair of proximity switches are arranged on the rack of the feeding area and the rack of the discharging area of the conveyor body, and the directions of the pair of proximity switches of the feeding area and the discharging area towards the proximity switch are the running directions of the chain plate conveyor belt.

[0014] By adopting the above technical scheme, the basis for automatic operation of the equipment is completed by the arrangement of the proximity switch and the pair of proximity switches, and the automatic operation efficiency of the equipment is improved.

[0015] One or more technical solutions provided in the present application have at least the following technical effects or advantages:

[0016] 1. A complete positioning tooling is divided into multiple positioning blocks, and is sequentially installed on multiple adjacent corresponding chain plates, so that the material positioning is ensured, the smoothness of the chain plate conveyor belt at the turning position is improved, the frequent disassembly of the positioning tooling is avoided, and the operation efficiency of the equipment is improved.

[0017] 2. The adaptability of the positioning tooling to disc-shaped, cylindrical and other materials positioned by the inner and outer circles is improved by replacing the positioning contour of the positioning tooling.

[0018] 3. The basis for automatic operation of the equipment is completed by the arrangement of the proximity switch and the pair of proximity switches, and the automatic operation efficiency of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 A top view of an intelligent positioning conveyor chain plate conveyor provided in the present application;

[0021] Figure 2A side view of an intelligent positioning conveying chain plate conveyor provided by the present application;

[0022] Figure 3 A side view of a set of positioning tools composed of three positioning blocks of an intelligent positioning conveying chain plate conveyor provided by the present application;

[0023] Figure 4 A sectional view of the connection between a positioning block and a chain plate of an intelligent positioning conveying chain plate conveyor provided by the present application;

[0024] Figure 5 A side view of a set of positioning tools composed of five positioning blocks of an intelligent positioning conveying chain plate conveyor provided by the present application.

[0025] Explanation of reference numerals: 1, conveyor body; 11, chain plate conveying belt; 110, chain plate; 111, first mounting portion; 12, rack; 2, positioning tool; 21, positioning block; 211, protruding block; 22, second mounting portion; 31, proximity switch; 32, inductor; 4, reflection switch; 41, transmitter; 42, receiver; 5, servo motor; 6, material; 7, countersunk screw. DETAILED DESCRIPTION

[0026] The present application provides an intelligent positioning conveying chain plate conveyor, which is used to solve the technical problem that the positioning tool of the prior art crosses the chain plate, causing difficulty in turning at the turning position.

[0027] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and cannot be understood as limiting the present application.

[0028] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0029] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element 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.

[0030] In the description of the utility model, if several meanings are one or more, the meaning of multiple is two or more, greater than, less than, more than, etc. Understand as not including the number, above, below, within, etc. Understand as including the number. If it is described to the first, the second is only used for distinguishing the purpose of technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0031] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection should be understood broadly, and the person skilled in the art can determine the specific meaning of the above words in the utility model in combination with the specific content of the technical scheme. Example 1

[0032] As Figures 1 to 5 The embodiment of the application provides a kind of intelligent positioning conveying chain plate conveyor, including: the conveyor body 1 with chain plate conveyor belt 11 and the positioning tool 2 for loading material 6 in sequence on chain plate conveyor belt 11 Multiple groups;Chain plate conveyor belt 11 is sequentially hinged and connected by multiple chain plates 110;Each positioning tool 2 includes multiple positioning blocks 21;Multiple positioning blocks 21 are sequentially arranged on multiple adjacent chain plates 110, and each positioning block 21 is connected with corresponding chain plate 110 in a detachable manner;Wherein, at the turning of chain plate conveyor belt 11, each positioning block 21 can rotate synchronously with corresponding chain plate 110.

[0033] More preferably, in the embodiment provided by the application, the conveyor body 1 adopts common chain plate 110 conveyor such as "hinge type chain plate 110 conveyor", the conveyor body 1 includes rack 12 and chain plate conveyor belt 11 installed on rack 12, chain plate conveyor belt 11 is driven by servo motor 5, multiple positioning tools 2 are sequentially arranged in the running direction of chain plate conveyor belt 11, each positioning tool 2 is composed of three positioning blocks 21, three positioning blocks 21 are obtained by dividing the original positioning tool 2 as a whole, three positioning blocks 21 are sequentially installed on adjacent three chain plates 110, wherein positioning block 21 is fixedly connected with chain plate 110 by countersunk screw 7.

[0034] The upper surface of three positioning blocks 21 is provided with a protrusion 211, and the outer contour of the whole formed by three protrusions 211 is circular, and disc-shaped or cylindrical material 6 using inner circle positioning can be inserted into the circular structure formed by three protrusions 211.

[0035] A proximity switch 31 is arranged at the upper loading area and the lower loading area of the conveyor body, and two proximity switches 31 are arranged on the rack 12. A sensor 32 is arranged on the chain plate 110 connected with the middle positioning block 21 of each positioning tool 2, and the sensor 32 is fixed on the chain plate 110 in a magnetic or detachable manner.

[0036] A pair of photoelectric switches 4 are arranged at the upper loading area and the lower loading area of the rack 12 in the length direction. Each photoelectric switch 4 includes a transmitter 41 and a receiver 42, and the transmitter 41 and the receiver 42 are arranged on the two sides of the rack 12. The photoelectric switch 4 is directed to the direction of the proximity switch 31, which is the running direction of the chain plate conveyor 11. The distance between the photoelectric switch 4 and the proximity switch 31 is less than the minimum radius of the material 6. During the operation of the conveyor, the two photoelectric switches 4 are used to detect whether the workpiece is loaded on the positioning tool 2.

[0037] During the installation of the positioning tool 2, the first positioning part on the positioning block 21 is matched with the second positioning part on the chain plate 110, and the screw hole of the first mounting part 111 and the screw hole of the second mounting part 22 are fixedly connected through the countersunk screw 7, so as to complete the detachable fixed connection between the positioning block 21 and the chain plate 110. The above installation process is repeated to sequentially install the three positioning blocks 21 on the three adjacent chain plates 110. The middle positioning block 21 can be installed first, and then the remaining positioning blocks 21 are installed by means of reverse positioning of the material.

[0038] The device is controlled by a PLC system. During the operation of the device, the servo motor 5 drives the chain plate conveyor 11 to rotate, and the positioning tool 2 moves with the chain plate conveyor 11 to the loading position of the conveyor body 1. When the photoelectric switch 4 at the loading area does not detect the material 6, the proximity switch 31 senses the sensor 32 on the chain plate 110 and sends a signal to stop the operation of the chain plate conveyor 11. At this time, the material 6 is placed on the positioning tool 2 by manual or other automatic equipment. The photoelectric switch 4 at the loading position detects the placement of the material 6 and sends a signal to start the chain plate conveyor 11. The above material placing process is repeated until the photoelectric switch 4 at the unloading area detects the passing of the material 6. The proximity switch 31 at the unloading area senses the sensor 32 on the chain plate 110 and sends a signal to stop the operation of the chain plate conveyor 11. At this time, the material 6 is unloaded by manual or other automatic equipment, and the loading and transportation of the material 6 are completed.

[0039] The length of the conveyor body can be changed with the change of the length of the rack, and the number and spacing of the positioning tools can be adjusted according to the actual length of the chain plate conveyor.

[0040] In the embodiment, by dividing one complete positioning tool 2 into three positioning blocks 21 and sequentially installing on the adjacent three chain plates 110, the positioning of the material 6 is ensured while the flow at the turning place of the chain plate conveyor 11 is improved, the frequent disassembly of the positioning tool 2 is avoided, and the operation efficiency of the equipment is improved. Embodiment 2

[0041] On the basis of the above-mentioned embodiment 1, the difference is that, as shown in the figure, in the embodiment, each set of positioning tool 2 is divided into five positioning blocks 21, and each of the five positioning blocks 21 is provided with a protrusion 211, and the overall inner contour formed by the five protrusions 211 is circular, and the disc-shaped and cylindrical material 6 using outer circle positioning can be inserted on the circular structure formed by the five protrusions 211. Figure 5

[0042] In the installation process of the positioning tool 2, the first positioning part on the positioning block 21 is matched with the second positioning part on the chain plate 110, and the screw hole of the first mounting part 111 and the screw hole of the second mounting part 22 are fixedly connected through the countersunk screw 7, the detachable fixed connection of the positioning block 21 and the chain plate 110 is completed, and the above-mentioned installation process is repeated, and the five positioning blocks 21 are sequentially installed on the five adjacent chain plates 110.

[0043] In the embodiment, by dividing one complete positioning tool 2 into five positioning blocks 21, and the protrusions on the five positioning blocks 21 forming a circular mounting groove adapted to the outer circle positioning material 6, the insertion loading of the outer circle positioning material 6 is ensured, and the adaptability of the equipment to different materials 6 is improved.

[0044] It should be noted that the above-mentioned sequence of the embodiments of the present application is only for description, and does not represent the advantages and disadvantages of the embodiments. And the above describes the specific embodiments of the present application. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recorded in the claims can be executed in an order different from that in the embodiments and still achieve the desired results. In addition, the processes depicted in the drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multi-task processing and parallel processing are possible or can be advantageous.

[0045] The above-mentioned is only the preferred embodiment of the present application, and does not limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

[0046] ​The specification and drawings are, of course, to be regarded in an illustrative rather than a restrictive sense. It is to be understood that any such modifications, variations, combinations or equivalents that fall within the scope of the application are intended to be embraced herein.

Claims

1. An intelligent positioning conveyor chain conveyor, characterized by: The conveyor body (1) comprises a chain plate conveyor belt (11) and a plurality of positioning tools (2) for loading materials (6) arranged on the chain plate conveyor belt (11) in sequence; the chain plate conveyor belt (11) is composed of a plurality of chain plates (110) connected in sequence by hinges; each set of positioning tools (2) comprises a plurality of positioning blocks (21); a plurality of positioning blocks (21) are arranged on a plurality of adjacent chain plates (110) in sequence, and each positioning block (21) is detachably connected with the corresponding chain plate (110); Wherein, at the turning part of the chain plate conveyor belt (11), each positioning block (21) can rotate synchronously with the corresponding chain plate (110).

2. The intelligent positioning chain conveyor according to claim 1, characterized in that, The back of each positioning block (21) is provided with a protrusion (211); when a set of positioning tools (2) is connected with the chain plate conveyor belt (11), the overall contour of the plurality of protrusions (211) is circular.

3. A smart positioning chain conveyor according to claim 2, characterized in that, The positioning tool (2) comprises three positioning blocks (21), the overall contour of the protrusions (211) on the three positioning blocks (21) is circular, and the three positioning blocks (21) are connected with three adjacent chain plates (110) in sequence.

4. The intelligent positioning chain conveyor according to claim 2, characterized in that, Each set of positioning tools (2) comprises five positioning blocks (21), the overall contour of the protrusions on the five positioning blocks (21) is circular, and the five positioning blocks (21) are connected with five adjacent chain plates (110) in sequence.

5. A smart positioning chain conveyor according to claim 3 or 4, characterized in that, Each chain plate (110) is provided with two first mounting parts (111), and each positioning block (21) is provided with two second mounting parts (22), wherein each positioning block (21) is connected with the chain plate (110) through the cooperation of the two first mounting parts (111) and the two second mounting parts (22) in structure or position.

6. A smart positioning conveyor chain conveyor according to claim 5, characterized in that, Each first mounting part (111) is a threaded hole, each second mounting part (22) is a threaded hole with the same size as the first mounting part (111), and each first mounting part (111) is connected with the corresponding second mounting part (22) by a countersunk screw (7).

7. A smart positioning conveyor chain conveyor according to claim 6, characterized in that, The rack (12) of the feeding area and the rack (12) of the discharging area of the conveyor body (1) are each provided with a proximity switch (31); the chain plate (110) connected with the centrally positioned block (21) in each set of positioning tools (2) is provided with a detachable inductor (32), and the inductor (32) is arranged at one end of the chain plate (110) close to the proximity switch (31) in the length direction.

8. A smart positioning conveyor chain conveyor according to claim 7, characterized in that, The rack (12) of the feeding area and the rack (12) of the discharging area of the conveyor body (1) are each provided with a set of opposite light switches (4), and the directions of the opposite light switches (4) of the feeding area and the discharging area towards the proximity switch (31) are the running direction of the chain plate conveyor belt (11).

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