Intermittent stop mechanism for material box conveying

Abstract

The utility model relates to a material box conveying intermittent stop mechanism which comprises a fixing plate, a power source is installed on one side face of the fixing plate, a piston rod of the power source penetrates out of the fixing plate and is hinged to a connecting block through a connecting piece, a guide plate is installed on the fixing plate, and the guide plate and the piston rod of the power source are arranged in parallel. A shaft plate is arranged on the side, close to the connecting block, of the bottom of the guide plate, a connecting shaft is installed between the connecting block and the shaft plate in a penetrating mode, the end, penetrating out of the shaft plate, of the connecting shaft is connected with a swing plate, a reset rod is hinged to the end, close to the fixing plate, of the swing plate, a positioning rod is hinged to the end, away from the fixing plate, of the swing plate, and the reset rod and the positioning rod movably penetrate through the guide plate. The conveying mechanism can operate normally during material taking, circulation time is shortened, the structure is compact, and production efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of intermittent material taking equipment, in particular to an intermittent stopping mechanism for material box conveying. Background Art

[0002] In production, in order to improve production efficiency and reduce the space occupied by the production line, a circular conveying mechanism is generally used. However, in the traditional mechanical transportation process, the conveying device stops running when picking up and placing products, affecting production efficiency and cycle time. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and provides an intermittent stopping mechanism for conveying a material box.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] A material box conveying intermittent stopping mechanism comprises a fixed plate, a power source is installed on one side of the fixed plate, a piston rod of the power source passes through the fixed plate and is hinged to a connecting block through a connecting piece, a guide plate is installed on the fixed plate, the guide plate is arranged parallel to the piston rod of the power source, an axis plate is provided on the side of the bottom of the guide plate close to the connecting block, a connecting shaft is passed through and installed between the connecting block and the axis plate, one end of the connecting shaft passing through the axis plate is connected to a swing plate, a reset rod is hinged at one end of the swing plate close to the fixed plate and a positioning rod is hinged at one end away from the fixed plate, and the reset rod and the positioning rod are movably passed through the guide plate.

[0006] Both ends of the swing plate are provided with U-shaped hinge seats, and oblong holes are opened on the two side plates of the U-shaped hinge seat. The lower ends of the reset rod and the positioning rod are provided with hinge pins, and the hinge pins are penetrated in the corresponding oblong holes.

[0007] The beneficial effects of the utility model are as follows: the utility model can realize the normal operation of the conveying mechanism when taking materials, shorten the cycle time, has a compact structure and high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a three-dimensional diagram of the utility model;

[0009] Figure 2 It is the front view of the utility model;

[0010] In the figure: 1-fixed plate; 2-power source; 3-connecting piece; 4-connecting block; 5-guide plate; 6-axis plate; 7-connecting shaft; 8-swing plate; 9-reset rod; 10-positioning rod; 11-hinge pin; 12-through hole;

[0011] 801-U-shaped hinge seat; 802-long round hole;

[0012] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0013] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0014] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0015] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] like Figure 1 to Figure 2 As shown, an intermittent stopping mechanism for material box conveying includes a fixed plate 1, a power source 2, a connecting piece 3, a connecting block 4, a guide plate 5, an axis plate 6, a connecting axis 7, a swing plate 8, a reset rod 9, a positioning rod 10, a hinge pin 11 and a through hole 12.

[0018] A power source 2 is installed on one side of the fixed plate 1. The piston rod of the power source 2 passes through the fixed plate 1 and is hinged with a connecting block 4 through a connecting piece 3. A guide plate 5 is installed on the fixed plate 1. The guide plate 5 is arranged parallel to the piston rod of the power source 2. An axis plate 6 is provided on the bottom of the guide plate 5 near the connecting block 4. A connecting shaft 7 is installed between the connecting block 4 and the axis plate 6. One end of the connecting shaft 7 passing through the axis plate 6 is connected to a swing plate 8. A reset rod 9 is hinged on the end of the swing plate 8 close to the fixed plate 1 and a positioning rod 10 is hinged on the end away from the fixed plate 1. The reset rod 9 and the positioning rod 10 are movably arranged on the guide plate 5.

[0019] The form of the power source 2 is not fixed, and it can be a gas cylinder, an oil cylinder, etc., as long as it can achieve the function.

[0020] Both ends of the swing plate 8 are provided with U-shaped hinge seats 801, and the two side plates of the U-shaped hinge seat 801 are provided with oblong holes 802. The lower ends of the reset rod 9 and the positioning rod 10 are provided with hinge pins 11, and the hinge pins 11 are inserted into the corresponding oblong holes 802.

[0021] The guide plate 5 is provided with through holes 12 corresponding to the reset rod 9 and the positioning rod 10 .

[0022] The connecting member 3 is a U-shaped structure, and the upper end of the connecting block 4 penetrates between the two side plates of the connecting member 3 and is hinged by a pin.

[0023] The fixing plate 1 is a U-shaped structure.

[0024] During the conveying process, the product is usually placed on a pallet with ribs at both ends of the pallet. The bottom of the ribs moves close to the chain under the action of gravity. A guide block is provided at the bottom of each pallet. The utility model can be installed in the middle of the conveying machinery and a lifting cylinder is arranged next to it. In actual use, at the material taking station, when material is detected, the power source 2 drives the connecting block 4 and the swing plate 8 to rotate, and the positioning rod 10 extends to block the pallet to be taken. At the same time, the bottom lifting cylinder separates the pallet from the transmission chain, and the guide block at the bottom of the next pallet supports the guide block at the bottom of this pallet. At this time, the conveying mechanism operates normally to take the product on the pallet. After taking the material, the power source 2 is reset, the positioning rod 10 retracts to release the pallet, and the next pallet moves forward, and then the positioning rod 10 is re-extended, and this action is repeated to realize sequential material taking.

[0025] The utility model can realize the normal operation of the conveying mechanism when taking materials, shorten the cycle time, has a compact structure and high production efficiency.

[0026] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. An intermittent stop mechanism for material box conveying, characterized in that: The invention comprises a fixed plate (1), a power source (2) is installed on one side of the fixed plate (1), a piston rod of the power source (2) passes through the fixed plate (1) and is hinged to a connecting block (4) through a connecting piece (3), a guide plate (5) is installed on the fixed plate (1), the guide plate (5) is arranged in parallel with the piston rod of the power source (2), a shaft plate (6) is arranged on the bottom of the guide plate (5) close to the connecting block (4), a connecting shaft (7) is installed between the connecting block (4) and the shaft plate (6), one end of the connecting shaft (7) passing through the shaft plate (6) is connected to a swing plate (8), one end of the swing plate (8) close to the fixed plate (1) is hinged to a reset rod (9) and one end of the swing plate (8) away from the fixed plate (1) is hinged to a positioning rod (10), and the reset rod (9) and the positioning rod (10) are movably arranged on the guide plate (5).

2. The intermittent stopping mechanism for material box conveying according to claim 1, characterized in that: Both ends of the swing plate (8) are provided with U-shaped hinge seats (801), and both side plates of the U-shaped hinge seat (801) are provided with oblong holes (802). The lower ends of the reset rod (9) and the positioning rod (10) are provided with hinge pins (11), and the hinge pins (11) are inserted into the corresponding oblong holes (802).

3. The intermittent stopping mechanism for material box conveying according to claim 2, characterized in that: The guide plate (5) is provided with through holes (12) corresponding to the reset rod (9) and the positioning rod (10).

4. The intermittent stopping mechanism for material box conveying according to claim 3, characterized in that: The connecting piece (3) is a U-shaped structure, and the upper end of the connecting block (4) penetrates between the two side plates of the connecting piece (3) and is hinged through a pin shaft.

5. The intermittent stopping mechanism for material box conveying according to claim 4, characterized in that: The fixing plate (1) is a U-shaped structure.

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