Position-adjustable conveyor and conveying system

Abstract

The utility model discloses a position-adjustable conveyor and a conveying system, the position-adjustable conveyor comprises a conveying mechanism, the conveying mechanism is connected with a first oscillating rod and a second oscillating rod, the first oscillating rod and the second oscillating rod are parallel, one end of the first oscillating rod and one end of the second oscillating rod are pivotally connected to the conveying mechanism, and the other end of the second oscillating rod is pivotally connected to the conveying mechanism. The other ends of the first swing rod and the second swing rod are hinged to the lower hinge seat, the first swing rod or the second swing rod is connected with one end of a swing driver in a pivoted mode, and the other end of the swing driver is connected to the fixing seat in a transmission mode. The conveying mechanism is opened in a translation mode, compared with an overturning opening mode, the conveying mechanism can be opened under the condition that objects exist on the conveying mechanism, meanwhile, the notches are opened more sufficiently, and compared with the mode that the conveying mechanism is made to translate on a rail, under the condition that the movement strokes of an air cylinder of the driver are the same, the conveying mechanism can be opened more stably. And the conveying mechanism can have a larger moving stroke.

Description

Technical Field

[0001] The utility model relates to the field of conveying equipment, in particular to a position-adjustable conveyor and a conveying system. Background Art

[0002] Conveyor is a device used to transport items.

[0003] In a conveying system, it is often necessary to open a gap between the butted conveyors for passage.

[0004] In the existing conveying system, such as the structure disclosed in the application publication number CN113320945A, the gap is opened by rotating one side of the conveyor.

[0005] In this manner, since the conveyor needs to be turned over, no items can be placed on the conveyor when the conveyor needs to be turned over, which limits the scope of use. Utility Model Content

[0006] The purpose of the utility model is to solve the above problems existing in the prior art and to provide a position-adjustable conveyor and a conveying system.

[0007] The purpose of the utility model is achieved through the following technical solutions:

[0008] The position-adjustable conveyor comprises a conveying mechanism, which is connected to a first swing rod and a second swing rod. The first swing rod and the second swing rod are parallel and one end of them is pivotally connected to the conveying mechanism, and the other ends of them are respectively hinged on a lower hinged seat. The first swing rod or the second swing rod is pivotally connected to one end of a swing driver, and the other end of the swing driver is pivotally connected to a fixed seat.

[0009] Preferably, in the position-adjustable conveyor, the conveying mechanism includes a frame and at least two chain conveying assemblies arranged on the frame and maintaining a spacing therebetween, and the plurality of chain conveying assemblies are driven by one motor.

[0010] Preferably, in the position-adjustable conveyor, the swing drive is a pneumatic cylinder, a hydraulic cylinder or an electric cylinder.

[0011] Preferably, in the position-adjustable conveyor, the swing drive is arranged horizontally or substantially horizontally.

[0012] Preferably, in the position-adjustable conveyor, there are plural first swing arms and second swing arms, a group of first swing arms are connected by a first connecting rod, and a group of second swing arms are connected by a second connecting rod.

[0013] Preferably, in the position-adjustable conveyor, the first connecting rod or the second connecting rod is connected to the swing drive.

[0014] Preferably, in the position-adjustable conveyor, the swing driver drives the conveying mechanism to move between a first position and a second position; at the first position, the conveying mechanism is supported on a supporting portion.

[0015] Preferably, in the position-adjustable conveyor,

[0016] At the first position, the support portion is close to both ends of the conveying mechanism;

[0017] In the second position, the conveying mechanism is supported on a support portion near one end of the conveying mechanism.

[0018] A conveying system comprises any position-adjustable conveyor as described above.

[0019] Preferably, there are two position-adjustable conveyors. When at the first position, the two position-adjustable conveyors maintain a distance between them. When at the second position, the two adjustable conveyors are butted against each other.

[0020] The advantages of the technical solution of the utility model are mainly reflected in:

[0021] The utility model adopts a method of making the conveying mechanism translate to open. Compared with the flip opening method, it can be opened when there is an object on the conveying mechanism. At the same time, the gap is opened more fully. At the same time, compared with the method of making the conveying mechanism translate on the track, this structure can make the conveying mechanism have a larger moving stroke when the moving stroke of the cylinder of the driver is the same.

[0022] The utility model provides a support part under the conveying mechanism, which can effectively provide support for the conveying mechanism at the first position, thereby avoiding the force on the first swing rod and the second swing rod, and improving the stability of the conveying mechanism. At the same time, the support seat is provided at the bottom of the conveying mechanism so that the conveying mechanism can also be on the support part at one end at the second position, thereby ensuring that the conveying mechanism can have a certain support at both positions, thereby ensuring the stability of the conveying and improving the safety of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a side view of the position-adjustable conveyor of the utility model in a first position;

[0024] Figure 2 It is a top view of the position-adjustable conveyor of the utility model;

[0025] Figure 3 It is a side view of the position-adjustable conveyor of the utility model in the second position;

[0026] Figure 4It is a side view of the position-adjustable conveyor in the conveying system of the utility model in the first position;

[0027] Figure 5 It is a side view of the position-adjustable conveyor in the conveying system of the utility model in the second position. DETAILED DESCRIPTION

[0028] The purpose, advantages and features of the present invention will be illustrated and explained through the non-limiting description of the following preferred embodiments. These embodiments are only typical examples of the application of the technical solution of the present invention, and any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of protection claimed by the present invention.

[0029] In the description of the scheme, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] The position adjustable conveyor disclosed by the utility model is described below in conjunction with the accompanying drawings. Figure 1 As shown, it includes a conveying mechanism 100, which connects a first swing rod 200 and a second swing rod 300. The first swing rod 200 and the second swing rod 300 are parallel and one end of them is pivotally connected to the conveying mechanism 100, and the other ends of them are respectively hinged on the lower hinge seat 400. The first swing rod 200 or the second swing rod 300 is pivotally connected to one end of a swing driver 500, and the other end of the swing driver 500 is pivotally connected to a fixed seat 600.

[0031] As attached Figure 1 , Attachment Figure 2As shown, the conveying mechanism 100 can be a known feasible structure, such as a roller conveyor, a belt conveyor, a chain plate conveyor, etc. Preferably, the conveying mechanism 100 includes a frame 110 and at least two chain conveying assemblies 120 arranged on the frame 110 and maintaining a spacing, the chain conveying assembly 120 includes conveying sprockets at both ends and a chain 121 sleeved on the conveying sprockets, the chain 121 is also engaged with a driving sprocket 122, the driving sprockets 122 of the two chain conveying assemblies 120 are arranged on a driving shaft 130, the driving shaft 130 is rotatably arranged on the frame 110, the driving shaft 130 is connected to a motor 140 that drives its rotation through a transmission mechanism, the motor drives the driving shaft to rotate and drives the two driving wheels to rotate, so that the two chain conveying assemblies 120 are driven by one motor 140. At the same time, the chain conveying assembly 120 is also connected to a chain tensioning mechanism 150 , and the specific structure of the chain tensioning mechanism 150 is a known technology and will not be described in detail here.

[0032] As attached Figure 1 , Attachment Figure 2 As shown, the first swing rod 200 and the second swing rod 300 are respectively multiple, and two of the first swing rod 200 and the second swing rod 300 are taken as an example, and their upper ends are respectively connected to the first connecting seat 160 at the bottom of the frame 110 and close to one end of the frame 110, and at the same time, the two first swing rods 200 are connected by the first connecting rod 210. Similarly, the upper ends of the two second swing rods 300 are connected to the second connecting seat 170 at the bottom of the frame 110 and close to the other end of the frame 110, and the two second swing rods 300 are connected by the second connecting rod 310.

[0033] One end of the swing driver 500 is connected to the first connecting rod 210 or the second connecting rod 310, and the swing driver 500 is a cylinder, a hydraulic cylinder or an electric cylinder. In addition, the swing driver 500 is arranged horizontally or substantially horizontally. Preferably, one end of the swing driver 500 connected to the fixing seat 600 is slightly lower than the other end thereof.

[0034] Furthermore, the swing driver 500 drives the conveying mechanism 100 to move between the first position and the second position; the swing driver 500 takes an electric cylinder as an example, and the telescopic shaft of the electric cylinder is connected to the first connecting rod 210. When the telescopic shaft of the electric cylinder is extended, the conveying mechanism 100 is in the first position, and when the telescopic shaft of the electric cylinder is retracted, the conveying mechanism 100 is in the second position.

[0035] As attached Figure 1As shown, at the first position, the conveying mechanism 100 is supported on the support part 700. The support parts 700 may be four, and they correspond to the positions of the first connection seat 160 and the second connection seat 170 respectively, and in order to ensure the overall support, several support parts 700 may be connected as a whole by a reinforcing rod.

[0036] Furthermore, in order to better support the conveying mechanism 100 at the second position to reduce the force on the first swing rod 200 and the second swing rod 300, as shown in the attached Figure 3 As shown, in the second position, the conveying mechanism 100 is supported on a support portion 700 close to one end of the conveying mechanism 100. Specifically, a support seat 180 is provided at the bottom of the conveying mechanism 100, and the support seat 180 is located in the middle area of ​​the bottom of the conveying mechanism 100. In the first position, the first connecting seat 160 and the second connecting seat 170 are located on several of the supporting portions 700; in the second position, the support seat 180 is located on the left support portion 700.

[0037] Example 2

[0038] This embodiment discloses a conveying system, including the position-adjustable conveyor A as described above. Preferably, the position-adjustable conveyor A is two, as shown in the attached Figure 4 As shown, when in the first position, the two position adjustable conveyors maintain a spacing, as shown in the attached Figure 5 As shown, in the second position, the two adjustable conveyors are docked.

[0039] There are many implementation methods of the utility model, and all technical solutions formed by equivalent transformation or equivalent transformation fall within the protection scope of the utility model.

Claims

1. A position-adjustable conveyor, comprising a conveying mechanism, characterized in that: The conveying mechanism connects the first swing rod and the second swing rod, the first swing rod and the second swing rod are parallel and one end of them is pivotally connected to the conveying mechanism, and the other ends of them are respectively hinged on the lower hinge seat, the first swing rod or the second swing rod is pivotally connected to one end of the swing driver, and the other end of the swing driver is pivotally connected to the fixed seat; the first swing rod and the second swing rod are respectively multiple, a group of first swing rods are connected by a first connecting rod, and a group of second swing rods are connected by a second connecting rod; the first connecting rod or the second connecting rod is connected to the swing driver.

2. The position-adjustable conveyor according to claim 1, characterized in that: The conveying mechanism comprises a frame and at least two chain conveying assemblies which are arranged on the frame and keep a distance from each other, and the plurality of chain conveying assemblies are driven by one motor.

3. The position-adjustable conveyor according to claim 1, characterized in that: The swivel drive is a pneumatic cylinder, a hydraulic cylinder or an electric cylinder.

4. The position-adjustable conveyor according to claim 1, characterized in that: The swing drive is arranged horizontally or substantially horizontally.

5. The position-adjustable conveyor according to claim 1, characterized in that: The swing drive drives the conveying mechanism to move between a first position and a second position; in the first position, the conveying mechanism is supported on a supporting portion.

6. The position-adjustable conveyor according to claim 5, characterized in that: At the first position, the support portion is close to both ends of the conveying mechanism; In the second position, the conveying mechanism is supported on a support portion near one end of the conveying mechanism.

7. Conveying system, characterized in that: It comprises a position-adjustable conveyor as described in any one of claims 1-6.

8. The conveying system according to claim 7, characterized in that: There are two position-adjustable conveyors. When at the first position, the two position-adjustable conveyors maintain a distance between them. When at the second position, the two adjustable conveyors are butted against each other.

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