Right-angle turning conveying device suitable for wrong distribution of box-packed materials

Abstract

The utility model relates to a right-angle turning conveying device suitable for wrong distribution of box-packed materials. The right-angle turning conveying device comprises a supporting base, a belt conveying mechanism and a roller conveying mechanism. The supporting base comprises a supporting frame, a driving roller and a driven roller, the driving roller and the driven roller are arranged in the supporting frame in parallel, and cam mechanisms are arranged at the ends of the driving roller and the driven roller correspondingly; the belt conveying mechanism is arranged above the supporting base and comprises a belt, and the belt conveying mechanism is used for conveying through the belt; the roller conveying mechanism is arranged above the supporting base and comprises at least two conveying rollers, and the roller conveying mechanism is used for implementing conveying perpendicular to the conveying direction of the belt conveying mechanism through the at least two conveying rollers. The 90-degree corner conveying device can achieve 90-degree corner conveying of materials and has the advantages of being simple in structure, light in weight and small in occupied area.

Description

Technical Field

[0001] The present application relates to the technical field of material conveying, and in particular to a right-angle turning conveying device suitable for staggered separation of boxed materials. Background Art

[0002] Conveyor lines are essential equipment for connecting various processes and ensuring material flow in industrial production. However, due to limitations in workshop size and production line layout, conveyor lines often require turning, even 90° angles.

[0003] Existing corner conveyors, whether belt or roller conveyors, employ a large turning radius to achieve corners, which necessitates excessive equipment floor space. To reduce this footprint, most now employ a double-layer contact method for reversing. For example, the corner reversing conveyor device described in patent (CN218023997U) utilizes a double-layer contact method. However, as with the patent's technical solution, this type of corner conveyor utilizes cylinders or multiple motors as its power source, resulting in heavy and bulky equipment, complex transmission, and poor reliability. Summary of the Invention

[0004] The present application provides a right-angle turning conveying device suitable for staggered separation of boxed materials to solve the above-mentioned problem.

[0005] The embodiment of the present application provides a right-angle turning conveying device suitable for staggered separation of boxed materials, comprising a support base, a belt conveying mechanism, and a roller conveying mechanism;

[0006] The support base includes a support frame, an active roller and a passive roller, wherein the active roller and the passive roller are arranged in parallel inside the support frame, and the ends of the active roller and the passive roller are respectively provided with a cam mechanism;

[0007] The belt conveying mechanism is arranged above the support base and includes a belt, and the belt conveying mechanism is used to implement conveying through the belt;

[0008] The roller conveying mechanism is arranged above the support base and includes at least two conveying rollers. The roller conveying mechanism is used to implement conveying perpendicular to the conveying direction of the belt conveying mechanism through the at least two conveying rollers;

[0009] The cam mechanism includes an outer cam and an inner cam, the outer cam and the inner cam are relatively fixedly connected to the end of the active roller or the passive roller, the outer cam and the inner cam of each cam mechanism are symmetrically arranged, and the cam mechanisms at the same end of the active roller and the passive roller are connected by a cam pull rod, and the cam pull rod is used to make the two different cam mechanisms rotate synchronously;

[0010] The belt conveyor mechanism and the roller conveyor mechanism are both provided with cam followers, and the cam followers of the belt conveyor mechanism and the roller conveyor mechanism correspond to the outer cam or the inner cam of the cam mechanism respectively; when the cam follower of the belt conveyor mechanism contacts the outer cam or the inner cam, the cam follower of the roller conveyor mechanism does not contact the outer cam or the inner cam; when the cam follower of the roller conveyor mechanism contacts the outer cam or the inner cam, the cam follower of the belt conveyor mechanism does not contact the outer cam or the inner cam.

[0011] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred solution, four bearing mounting members are respectively provided at the four corners of the support frame, and two linear bearings are fixedly provided on each of the bearing mounting members;

[0012] Guide shafts are respectively provided below the four corners of the belt conveyor mechanism and the roller conveyor mechanism, and the two linear bearings of each bearing mounting member are respectively in contact and connected with the guide shafts of the belt conveyor mechanism and the roller conveyor mechanism.

[0013] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the inner cam and the outer cam of each cam mechanism are staggered at 180°, the outer cam and the inner cam are hinged by a cam through-shaft, and the cam pull rod is hinged to the cam mechanism by the cam through-shaft.

[0014] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the roller conveying mechanism includes a roller conveying frame, at least two of the conveying rollers include an active conveying roller and at least one passive conveying roller, and there is a gap between the conveying rollers.

[0015] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the roller conveying mechanism includes four or five conveying rollers, and the four or five conveying rollers are connected by synchronous belts.

[0016] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, guide shafts are respectively provided below the four corners of the roller conveying frame.

[0017] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the belt conveying mechanism includes a belt conveying frame, a driving belt roller and at least two belts;

[0018] The active belt roller is arranged below the middle of the belt conveyor frame, and at least two belts pass around the active belt roller. The active belt roller is used to drive the belt to rotate.

[0019] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred solution, the number of the belts is four; guide shafts are respectively provided below the four corners of the belt conveying frame.

[0020] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the belt conveyor frame includes a supporting plate, a fixed plate and eight belt supporting side plates, the fixed plate is arranged at both ends of the active belt roller, and there are two supporting plates, one on each side of the fixed plate;

[0021] The two supporting plates are flush with the upper end surfaces of the fixed plate, the eight belt supporting side plates are arranged in parallel on the upper end surfaces of the supporting plates and the fixed plate, and the two belt supporting side plates carry one belt; the length direction of the belt is parallel to the axis direction of the roller in the roller conveying mechanism, and the four belts are distributed in the gaps between the conveying rollers.

[0022] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred solution, at least two belt redirecting pulleys and two idler pulleys are provided on the two belt supporting side plates, at least two of the belt redirecting pulleys are located at the upper part of the belt supporting side plates, and the two idler pulleys are located at the lower part of the belt supporting side plates, and the belt redirecting pulleys and the idler pulleys are used to support the belt.

[0023] According to the above-mentioned embodiment, the right-angle turning conveying device suitable for the staggered separation of boxed materials is equipped with a support base, a belt conveying mechanism and a roller conveying mechanism, and a cam mechanism is provided on the support base, which not only can realize the 90-degree angle conveying of materials, but also has the advantages of simple structure, reduced weight and small footprint; and the device of the present application abandons the cylinders and external motors commonly found in similar equipment, so that the maintenance and maintenance of the equipment are simple and the use cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 Schematic diagram of the structure of a right-angle turning conveying device suitable for staggered separation of boxed materials provided in an embodiment of the present application (I);

[0025] Figure 2 Schematic diagram of the structure of the right-angle turning conveying device suitable for staggered separation of boxed materials provided in an embodiment of the present application (II);

[0026] Figure 3 Schematic diagram of the structure of the right-angle turning conveying device suitable for staggered separation of boxed materials provided in an embodiment of the present application (III);

[0027] Figure 4 Schematic diagram of the structure of the right-angle turning conveying device suitable for staggered separation of boxed materials provided in an embodiment of the present application (four);

[0028] Figure 5 Schematic diagram of the structure of the right-angle turning conveying device suitable for staggered separation of boxed materials provided in an embodiment of the present application (V);

[0029] Figure 6 Schematic diagram of the structure of the right-angle turning conveying device suitable for staggered separation of boxed materials provided in an embodiment of the present application (VI);

[0030] Figure 7 A schematic structural diagram (7) of a right-angle turning conveying device suitable for staggered separation of boxed materials provided in an embodiment of the present application.

[0031] Explanation of the accompanying drawings: 1. Support base; 2. Roller conveying mechanism; 3. Belt conveying mechanism; 4. Cam follower; 5. Guide shaft; 101. Active roller; 102. Passive roller; 103. Support frame; 104. Bearing mounting; 105. Linear bearing; 106. Inner cam; 107. Outer cam; 108. Cam pull rod; 109. Cam through shaft; 201. Active conveying roller; 202. Passive conveying roller; 203. Roller conveying frame; 301. Active belt roller; 302. Fixed plate; 303. Support plate; 304. Support side plate; 305. Belt; 306. Redirecting wheel for belt; 307. Idle wheel. DETAILED DESCRIPTION

[0032] The present application is further described in detail below by means of specific embodiments in conjunction with the accompanying drawings. Similar elements in different embodiments are numbered with associated similar elements. In the following embodiments, many detailed descriptions are provided to enable the present application to be better understood. However, those skilled in the art will readily appreciate that some of the features may be omitted in different circumstances, or may be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification. This is to avoid the core portion of the present application being overwhelmed by excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail. They can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0033] In addition, the features, operations, or characteristics described in the specification may be combined in any appropriate manner to form various embodiments. Furthermore, the steps or actions in the method description may be reordered or adjusted in a manner readily apparent to those skilled in the art. Therefore, the various sequences in the specification and drawings are provided solely for the purpose of clearly describing a particular embodiment and are not intended to be mandatory, unless otherwise specified.

[0034] The serial numbers assigned to components herein, such as "first," "second," etc., are used solely to distinguish the objects being described and do not convey any sequential or technical meaning. References to "connection" and "coupling" herein, unless otherwise specified, include both direct and indirect connections (couplings).

[0035] Please refer to Figures 1 to 7, the embodiment of the present application provides a right-angle turning conveying device suitable for the staggered separation of boxed materials, comprising a supporting base 1, a belt conveying mechanism 3 and a roller conveying mechanism 2; the supporting base 1 comprises a supporting frame 103, an active roller 101 and a passive roller 102, the active roller 101 and the passive roller 102 are arranged parallel to each other inside the supporting frame 103, and the ends of the active roller 101 and the passive roller 102 are respectively provided with a cam mechanism; the belt conveying mechanism 3 is arranged above the supporting base 1, and comprises a belt 305, and the belt conveying mechanism 3 is used to implement conveying through the belt 305; the roller conveying mechanism 2 is arranged above the supporting base 1, and comprises at least two conveying rollers, and the roller conveying mechanism 2 is used to implement conveying perpendicular to the conveying direction of the belt conveying mechanism 3 through at least two conveying rollers; the cam mechanism comprises an outer cam 107 and an inner cam 106, and the outer cam 107 and the inner cam 106 are relatively fixedly connected to the active roller 101 or the At the end of the passive roller 102, the outer cam 107 of each cam mechanism is symmetrically arranged with the inner cam 106, and the cam mechanisms at the same end of the active roller 101 and the passive roller 102 are connected by a cam pull rod 108, and the cam pull rod 108 is used to make the two different cam mechanisms rotate synchronously; the belt conveyor mechanism 3 and the roller conveyor mechanism 2 are both provided with a cam follower 4, and the cam followers 4 of the belt conveyor mechanism 3 and the roller conveyor mechanism 2 are respectively connected to the cam mechanism corresponding to the outer cam 107 or the inner cam 106; when the cam follower 4 of the belt conveyor mechanism 3 contacts the outer cam 107 or the inner cam 106, the cam follower 4 of the roller conveyor mechanism 2 does not contact the outer cam 107 or the inner cam 106; when the cam follower 4 of the roller conveyor mechanism 2 contacts the outer cam 107 or the inner cam 106, the cam follower 4 of the belt conveyor mechanism 3 does not contact the outer cam 107 or the inner cam 106.

[0036] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, four bearing mounting parts 104 are respectively provided at the four corners of the support frame 103, and two linear bearings 105 are fixedly provided on each of the bearing mounting parts 104; guide shafts 5 are respectively provided under the four corners of the belt conveyor mechanism 3 and the roller conveyor mechanism 2, and the two linear bearings 105 of each bearing mounting part 104 are respectively in contact and connected with the guide shafts 5 of the belt conveyor mechanism 3 and the roller conveyor mechanism 2.

[0037] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the inner cam 106 and the outer cam 107 of each cam mechanism are staggered at 180°, the outer cam 107 and the inner cam 106 are hinged by a cam through-shaft 109, and the cam pull rod 108 is hinged to the cam mechanism by the cam through-shaft 109.

[0038] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the roller conveying mechanism 2 includes a roller conveying frame 203, at least two of the conveying rollers include an active conveying roller 201 and at least one passive conveying roller 202, and there is a gap between the conveying rollers.

[0039] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the roller conveying mechanism 2 includes four or five conveying rollers, and the four or five conveying rollers are connected by synchronous belts.

[0040] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred solution, guide shafts 5 are respectively provided below the four corners of the roller conveying frame 203 .

[0041] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred embodiment, the belt conveying mechanism 3 includes a belt conveying frame, an active belt roller 301 and at least two belts 305; the active belt roller 301 is arranged below the middle of the belt conveying frame, and at least two belts 305 both pass around the active belt roller 301, and the active belt roller 301 is used to drive the belt 305 to rotate.

[0042] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred solution, the number of the belts 305 is four; guide shafts 5 are respectively provided below the four corners of the belt conveying frame.

[0043] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred solution, the belt conveyor frame includes a support plate 303, a fixed plate 302 and eight belt supporting side plates 304, the fixed plate 302 is arranged at both ends of the active belt roller 301, and there are two support plates 303, which are respectively arranged on both sides of the fixed plate 302; the two support plates 303 are flush with the upper end surface of the fixed plate 302, and the eight belt supporting side plates 304 are arranged in parallel on the upper end surface of the support plate 303 and the fixed plate 302, and the two belt supporting side plates 304 carry one belt 305; the length direction of the belt 305 is parallel to the axis direction of the roller in the roller conveying mechanism 2, and the four belts 305 are distributed in the gap between the conveying rollers.

[0044] In the above-mentioned right-angle turning conveying device suitable for staggered separation of boxed materials, as a preferred solution, at least two belt redirecting pulleys 306 and two idler pulleys 307 are provided on the two belt supporting side plates 304, at least two of the belt redirecting pulleys 306 are located at the upper part of the belt supporting side plates 304, and the two idler pulleys 307 are located at the lower part of the belt supporting side plates 304, and the belt redirecting pulleys 306 and the idler pulleys 307 are used to support the belt 305.

[0045] The working principle of the right-angle turning conveyor device of this application is as follows:

[0046] When materials (with pallets or boxed materials) are conveyed from a horizontal line, the double cams of the cam mechanism in this device are in a state of high outside and low inside. The roller conveyor mechanism 2 is raised by the cam and is the same as the horizontal conveyor line plane of the incoming materials. The belt conveyor mechanism 3 is lowered and is lower than the conveying surface of the roller conveyor mechanism 2.

[0047] At this time, the material is transported from the horizontal conveyor line and first contacts the leftmost conveyor roller. In the conveyor roller conveyor line, all conveyor rollers rotate clockwise, thereby conveying the material from the leftmost conveyor roller until it reaches the electronic limit. At this time, the material reaches the middle position of the surface of the five conveyor rollers of the roller conveyor mechanism 2. This process is the feeding stage.

[0048] After the material is in place, the active roller 101 equipped with a cam rotates 180°, and the active roller 101 drives the passive roller 102 to rotate 180° synchronously through the cam pull rod 108. At this time, the middle double cam is in a state of low outside and high inside, the roller conveying mechanism 2 is lowered, and the belt conveying mechanism 3 is lifted by the cam. The upper surface of the belt 305 of the belt conveying mechanism 3 is higher than the conveying surface of the roller conveying mechanism 2. This action is a lifting and transplanting or "hand-changing" action.

[0049] After the double cam structure's up-and-down handover action, the material falls from the roller conveyor mechanism 2 onto the belt conveyor mechanism 3. The belt 305 rotates clockwise, delivering the material to the longitudinal conveyor line. Those skilled in the art will appreciate that all or part of the functions of the various methods described in the above embodiments can be implemented in hardware or as computer programs. When all or part of the functions described in the above embodiments are implemented as computer programs, the program can be stored in a computer-readable storage medium, which can include read-only memory, random access memory, a magnetic disk, an optical disk, a hard disk, etc., and executed by a computer to implement the functions described above. For example, the program can be stored in a device's memory, and when a processor executes the program in the memory, all or part of the functions described above can be implemented. Furthermore, when all or part of the functions described in the above embodiments are implemented as computer programs, the program can also be stored in a storage medium such as a server, another computer, a magnetic disk, an optical disk, a flash drive, or a removable hard disk, and can be downloaded or copied to a local device's memory, or the local device's system can be updated. When the processor executes the program in the memory, all or part of the functions described in the above embodiments can be implemented.

[0050] The above specific examples are used to illustrate the present application, which is only used to help understand the present application and is not intended to limit the present application. For those skilled in the art of the present application, based on the concept of the present application, they can also make some simple deductions, modifications or substitutions.

Claims

1. A right-angle turning conveying device suitable for staggered separation of boxed materials, characterized in that: It includes a supporting base, a belt conveying mechanism and a roller conveying mechanism; The support base includes a support frame, an active roller and a passive roller, wherein the active roller and the passive roller are arranged in parallel inside the support frame, and the ends of the active roller and the passive roller are respectively provided with a cam mechanism; The belt conveying mechanism is arranged above the support base and includes a belt, and the belt conveying mechanism is used to implement conveying through the belt; The roller conveying mechanism is arranged above the support base and includes at least two conveying rollers. The roller conveying mechanism is used to implement conveying perpendicular to the conveying direction of the belt conveying mechanism through the at least two conveying rollers; The cam mechanism includes an outer cam and an inner cam, the outer cam and the inner cam are relatively fixedly connected to the end of the active roller or the passive roller, the outer cam and the inner cam of each cam mechanism are symmetrically arranged, and the cam mechanisms at the same end of the active roller and the passive roller are connected by a cam pull rod, and the cam pull rod is used to make the two different cam mechanisms rotate synchronously; The belt conveyor mechanism and the roller conveyor mechanism are both provided with cam followers, and the cam followers of the belt conveyor mechanism and the roller conveyor mechanism correspond to the outer cam or the inner cam of the cam mechanism respectively; when the cam follower of the belt conveyor mechanism contacts the outer cam or the inner cam, the cam follower of the roller conveyor mechanism does not contact the outer cam or the inner cam; when the cam follower of the roller conveyor mechanism contacts the outer cam or the inner cam, the cam follower of the belt conveyor mechanism does not contact the outer cam or the inner cam.

2. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 1, characterized in that: Four bearing mounting members are respectively provided at the four corners of the support frame, and two linear bearings are fixedly provided on each of the bearing mounting members; Guide shafts are respectively provided below the four corners of the belt conveyor mechanism and the roller conveyor mechanism, and the two linear bearings of each bearing mounting member are respectively in contact and connected with the guide shafts of the belt conveyor mechanism and the roller conveyor mechanism.

3. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 1, characterized in that: The inner cam and the outer cam of each cam mechanism are staggered at 180 degrees, the outer cam and the inner cam are hinged via a cam through-shaft, and the cam pull rod is hinged to the cam mechanism via the cam through-shaft.

4. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 1, characterized in that: The roller conveying mechanism includes a roller conveying frame, and the at least two conveying rollers include an active conveying roller and at least one passive conveying roller, and there is a gap between the conveying rollers.

5. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 4, characterized in that: The roller conveying mechanism includes four or five conveying rollers, and the four or five conveying rollers are connected by a synchronous belt.

6. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 4, characterized in that: Guide shafts are respectively provided below the four corners of the roller conveying frame.

7. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 1, characterized in that: The belt conveyor mechanism includes a belt conveyor frame, a driving belt roller and at least two belts; The active belt roller is arranged below the middle of the belt conveyor frame, and at least two belts pass around the active belt roller. The active belt roller is used to drive the belt to rotate.

8. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 1, characterized in that: There are four belts; guide shafts are respectively provided below the four corners of the belt conveyor frame.

9. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 8, characterized in that: The belt conveyor frame includes a supporting plate, a fixed plate and eight belt supporting side plates. The fixed plate is arranged at both ends of the active belt roller. There are two supporting plates, which are respectively arranged on both sides of the fixed plate. The two supporting plates are flush with the upper end surfaces of the fixed plate, the eight belt supporting side plates are arranged in parallel on the upper end surfaces of the supporting plates and the fixed plate, and the two belt supporting side plates carry one belt; the length direction of the belt is parallel to the axis direction of the roller in the roller conveying mechanism, and the four belts are distributed in the gaps between the conveying rollers.

10. The right-angle turning conveying device suitable for staggered separation of boxed materials according to claim 9, characterized in that: At least two belt redirecting pulleys and two idler pulleys are provided on the two belt supporting side plates, at least two of the belt redirecting pulleys are located at the upper part of the belt supporting side plates, and the two idler pulleys are located at the lower part of the belt supporting side plates. The belt redirecting pulleys and the idler pulleys are used to support the belt.

Images