Framework feeding device

Abstract

The utility model relates to a framework feeding device which is installed on the side of a framework material seat and comprises a vibration disc, a material channel and a carrying device. The three carrying devices are the carrying device I, the carrying device II and the carrying device III, the carrying device I is connected with the vibration disc and the material channel, the carrying device II is connected with the vibration disc and the material channel, and the carrying device III is connected with the material channel and the framework material base. The top of the tail end of a discharging channel of the vibrating disc is open, and the top of the front end and the tail end of the channel are open. The carrying device I comprises a mandrel, the mandrel is connected with a driving mechanism A and a driving mechanism B, the driving mechanism A drives the mandrel to move and to be inserted into a framework center hole in the tail end of a discharging channel of the vibration disc or retreat from a framework center hole in the front end of the discharging channel, and the driving mechanism B drives the mandrel to turn over by 180 degrees and transfer the framework at the tail end of the discharging channel of the vibration disc to the front end of the discharging channel; the carrying device II and the carrying device III are grippers, and the grippers grab the framework at the tail end of the discharging channel of the vibration disc to the front end of the discharging channel and grab the framework at the tail end of the discharging channel to the framework material base.

Description

TECHNICAL FIELD

[0001] The utility model relates to insert the sheet machine, concretely relates to a framework feeding device. BACKGROUND

[0002] In order to realize the automatic, fast feeding of framework, the framework is transported by vibration disc, and the framework material seat on the placement channel is grabbed by gripper, but the framework transported by vibration disc is reversed by the limitation of framework structure, the reversed framework needs to be turned over, and the existing device cannot meet the demand. UTILITY MODEL CONTENTS

[0003] The utility model provides a framework feeding device, aims at solving above -mentioned problem.

[0004] The utility model discloses a framework feeding device, which is installed on the side of a framework material seat and comprises a vibration disc, a material channel and a carrying device.

[0005] The carrying device includes a mandrel, which is connected with driving mechanism A and driving mechanism B.

[0006] The top of the outlet channel of the vibration disc is open, and the front end of the material channel is open at the top.

[0007] The carrying device I includes a mandrel, which is connected with driving mechanism A and driving mechanism B.

[0008] The carrying device II and the carrying device III are grippers, which grab the framework at the end of the outlet channel of the vibration disc to the front end of the material channel and the framework at the end of the material channel to the framework material seat.

[0009] The front end of the material channel is provided with a material lifting device.

[0010] The material lifting device includes a top plate, which is connected with driving mechanism C.

[0011] The top plate is located below the center hole of the framework at the front end of the material channel and is staggered with the mandrel to avoid interference with the mandrel.

[0012] Further refine the above technical solution, the material channel side is provided with an elastic pin, the end of the elastic pin extends into the material channel, and the end is a round head, which abuts against the side of the framework at a position behind the front end of the framework; prevent the framework from rebounding to the front end of the material channel, affecting the transfer of the framework at the end of the discharge channel of the vibrating disc to the front end of the material channel by the carrying device I or II.

[0013] Further refine the above technical solution, the end of the discharge channel of the vibrating disc is provided with a material blocking device, the material blocking device comprises two blocks, the two blocks are integrated and connected with the driving mechanism D, the driving mechanism D drives the two blocks to move and block the framework at the end of the discharge channel of the vibrating disc respectively; prevent the framework at the end of the discharge channel of the vibrating disc from turning over; the block blocking the front end of the framework at the end of the discharge channel of the vibrating disc is located above the center hole of the framework at the end of the discharge channel and is staggered with the mandrel; avoid interference with the mandrel.

[0014] The advantages of the present application are: reasonable design, simple structure, automatic feeding of the framework; two carrying devices are designed to carry the framework in normal position and reverse position respectively. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic diagram of the framework feeding device installation.

[0016] Figure 2 is a schematic diagram of the framework feeding device structure.

[0017] Figure 3 is a schematic diagram of the carrying device I structure.

[0018] Figure 4 is a schematic diagram of the material lifting device structure.

[0019] Figure 5 is a schematic diagram of the material blocking device structure.

[0020] In the figure, the feeding device 1, the vibrating disc 1-1, the discharge channel 1-1-1, the material channel 1-2, the carrying device I 1-3, the mandrel 1-3-1, the driving mechanism A 1-3-2, the driving mechanism B 1-3-3, the carrying device II 1-4, the carrying device III 1-5, the material lifting device 1-6, the top plate 1-6-1, the driving mechanism C 1-6-2, the opening slot 1-7, the elastic pin 1-8, the material blocking device 1-9, the block 1-9-1, the driving mechanism D 1-9-2; the framework material seat 2; the framework 3. DETAILED DESCRIPTION

[0021] As Figures 1-5As shown, a skeleton feeding device, the feeding device 1 is installed on the side of the skeleton material seat 2, which includes a vibrating disc 1-1, a material channel 1-2, a carrying device I 1-3, a carrying device II 1-4, a carrying device III 1-5, the carrying device I 1-3 is connected with the vibrating disc 1-1 and the material channel 1-2, the carrying device II 1-4 is connected with the vibrating disc 1-1 and the material channel 1-2, and the carrying device III 1-5 is connected with the material channel 1-2 and the skeleton material seat 2;

[0022] The top of the end of the discharging channel 1-1-1 of the vibrating disc is opened, and the front end of the material channel 1-2 is connected with the top of the end of the discharging channel 1-1-1;

[0023] The carrying device I 1-3 includes a mandrel 1-3-1 (which is composed of two half shafts and a finger cylinder), the mandrel 1-3-1 is connected with a driving mechanism A 1-3-2 (which is a cylinder and is installed on a rack), and a driving mechanism B 1-3-3 (which is a rotary cylinder and is installed on a driving mechanism C), the driving mechanism A 1-3-2 drives the mandrel 1-3-1 to move, and the driving mechanism B 1-3-3 drives the mandrel 1-3-1 to overturn 180°;

[0024] The carrying device II 1-4 and the carrying device III 1-5 are grippers;

[0025] The front end of the material channel 1-2 is provided with a material ejecting device 1-6; the material ejecting device 1-6 includes an ejecting plate 1-6-1, the ejecting plate 1-6-1 is connected with a driving mechanism C 1-6-2 (which is a cylinder and is installed on the material channel 1-2), and the driving mechanism C 1-6-2 drives the ejecting plate 1-6-1 to move; the front end of the material channel 1-2 is provided with an opening slot 1-7 which avoids the ejecting plate 1-6-1; the side of the material channel 1-2 is provided with an elastic pin 1-8, the end of the elastic pin 1-8 extends into the material channel 1-2 and is a round head;

[0026] The end of the discharging channel 1-1-1 of the vibrating disc is provided with a material blocking device 1-9, the material blocking device 1-9 includes two blocking blocks 1-9-1 which are integrated and connected with a driving mechanism D 1-9-2 (which is a cylinder and is installed on the discharging channel 1-1-1 of the vibrating disc), and the driving mechanism D 1-9-2 drives the two blocking blocks 1-9-1 to move;

[0027] In use, the skeleton 3 is placed in the vibrating disc 1-1, each skeleton 3 moves along the discharging channel 1-1-1 of the vibrating disc and is arranged on the discharging channel 1-1-1 of the vibrating disc, the skeleton at the end of the discharging channel 1-1-1 of the vibrating disc (judged by using photoelectricity and assisted by a control system) is transferred to the front end of the channel 1-2 by the carrying device I 1-3, the skeleton 3 at the end of the discharging channel 1-1-1 of the vibrating disc (judged by using photoelectricity and assisted by a control system) is transferred to the front end of the channel 1-2 by the carrying device II 1-4, the skeleton 3 at the front end of the channel 1-2 is conveyed backward along the channel 1-2 by the top plate device 1-6 and is transferred to the skeleton rack 2 at the end of the channel 1-2 by the carrying device III 1-5;

[0028] The carrying device I 1-3 transfers the skeleton 3 at the end of the discharging channel 1-1-1 of the vibrating disc to the front end of the channel 1-2, specifically: the mandrel 1-3-1 moves and is inserted into the center hole of the skeleton 3 at the end of the discharging channel 1-1-1 of the vibrating disc to expand, drives the skeleton 3 at the end of the discharging channel 1-1-1 of the vibrating disc to overturn 180° to the front end of the channel 1-2, the mandrel 1-3-1 shrinks, moves and exits the center hole of the skeleton 3 at the front end of the channel 1-2, and the mandrel 1-3-1 overturns 180° and resets;

[0029] The top plate device 1-6 conveys the skeleton 3 backward along the channel 1-2, specifically: the top plate 1-6-1 moves (in the open slot 1-7) to push the skeleton 3 at the front end of the channel 1-2 backward and move one body position; and the operation is repeated; the skeleton 3 moved one body position backward from the front end of the channel 1-2 is resisted from the side by the elastic pin 1-8;

[0030] When the skeleton 3 moves to the end of the discharging channel 1-1-1 of the vibrating disc, the two stop blocks 1-9-1 move and are respectively arranged in front of the skeleton 3 at the end of the discharging channel 1-1-1 of the vibrating disc; and when the carrying device I 1-3 or the carrying device II 1-3 transfers the skeleton 3 at the end of the discharging channel 1-1-1 of the vibrating disc, the two stop blocks 1-9-1 reset.

[0031] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A skeleton feeding device, which is installed on the side of the skeleton material seat and includes a vibration plate, a material channel, and a transport device; characterized in that: There are three transport devices, namely transport device I, transport device II, and transport device III. The transport device I connects the vibration plate and the material channel, the transport device II connects the vibration plate and the material channel, and the transport device III connects the material channel and the skeleton material seat; The top end of the discharge channel of the vibration plate is open, and the front end and the top end of the channel are open; The handling device I includes a core shaft, which is connected to a drive mechanism A and a drive mechanism B. The drive mechanism A drives the core shaft to move and insert it into the center hole of the skeleton at the end of the discharge channel of the vibrating plate or the center hole of the skeleton at the front end of the discharge channel. The drive mechanism B drives the core shaft to flip 180 degrees and transfer the skeleton at the end of the discharge channel of the vibrating plate to the front end of the channel. The transport device II and the transport device III are grippers, and the grippers grab the skeleton at the end of the discharge channel of the vibration plate to the front end of the material, and the skeleton at the end of the material channel to the skeleton material seat.

2. A skeleton feeding device according to claim 1, characterized in that: A material ejecting device is installed at the front end of the material channel; The material ejecting device includes a top plate, which is connected to a driving mechanism C. The driving mechanism C drives the top plate to move and pushes the skeleton at the front end of the material channel backward by one body position.

3. A skeleton feeding device according to claim 2, characterized in that: The top plate is located below the central hole of the skeleton at the front end of the material channel and is staggered with the core shaft; the front end of the material channel is provided with an opening groove for avoiding the top plate.

4. A skeleton feeding device according to claim 2, characterized in that: An elastic pin is installed on the side of the material channel. The end of the elastic pin extends into the material channel and is a round head. It rests on the side of the frame at the rear of the front end of the material channel.

5. The skeleton feeding device according to claim 1, characterized in that: A material blocking device is installed at the end of the discharge channel of the vibration plate, and the material blocking device includes two blocks. The two blocks are integrated and connected to the driving mechanism D. The driving mechanism D drives the two blocks to move and respectively block the top and front end of the skeleton at the end of the discharge channel of the vibration plate; the block blocking the front end of the skeleton at the end of the discharge channel of the vibration plate is located above the center hole of the skeleton at the end of the discharge channel and is staggered with the core shaft.

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