CN215844983U

CN215844983U - Material tray warping and flattening device

Info

Publication number: CN215844983U
Application number: CN202121715058.6U
Authority: CN
Inventors: 赵坤鹏; 杨征
Original assignee: Wuxi Weishi Semiconductor Technology Co ltd
Current assignee: Wuxi Weishi Semiconductor Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-02-18
Anticipated expiration: 2031-07-26

Abstract

Charging tray warpage levels device relates to the charging tray and levels the field. The device comprises a roller, a cylinder, a movable arm and a limiting device, wherein a driving device is connected with one end of a connecting arm, and the roller is fixedly arranged on the movable arm. The device increases the initiative pushing down mechanism of cylinder and gyro wheel, before the charging tray got into, lifts up pressure disk structure earlier, pushes down again after the charging tray gets into, lets the charging tray steadily advance in the track, avoids appearing the phenomenon that the dish collapses the dish. The device has the advantages of simple structure, convenient use, and convenient maintenance and disassembly.

Description

Material tray warping and flattening device

Technical Field

The utility model relates to the field of material tray leveling, in particular to a material tray warping leveling device.

Background

At present, the quality of the incoming material trays of each large packaging plant has a warping phenomenon, the equipment is generally set according to the standard trays, some warping trays enter the track to cause tray collapse, the management and control of raw materials cannot be effectively realized, and therefore a device is urgently needed to enable the warping of the incoming material trays to be smooth.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a pressure plate structure for solving the problem of material tray warping, which aims to ensure that a material tray keeps flat and level all the time in the driving process, and even if the material tray warps, the material tray can stably move in a track in a rolling wheel pressing mode, so that the phenomenon of tray turning and tray collapsing is avoided. The utility model adopts the following technical scheme:

charging tray warpage levels device, including gyro wheel, drive arrangement, base, first linking arm, second linking arm, stop device, drive arrangement is connected with the one end of second linking arm, and the one end of second linking arm is connected with the one end of first linking arm is perpendicular, gyro wheel fixed mounting on the second linking arm, gyro wheel, first linking arm set up in same horizontal plane, and the other end and the stop device of first linking arm are connected, and the other end and the expansion end of drive arrangement of second linking arm are perpendicular to be connected.

Specifically, stop device is T shape support, and T shape support fixed mounting is on the base, and the other end and the T shape support of first connecting arm rotate to be connected, and T shape top is equipped with spacing screw.

Specifically, the driving device is an air cylinder, the movable end of the air cylinder is vertically connected with the connecting arm, and the fixed end of the air cylinder is fixed on the base.

The spring hook comprises a spring hook body and a cylinder fixing plate, wherein a first fixing screw is arranged on a second connecting arm, one end of the spring hook body is connected with the first fixing screw, the cylinder fixing plate is fixedly connected with a cylinder side wall, a second fixing screw is arranged on the cylinder fixing plate, and the other end of the spring hook body is connected with the second fixing screw. The spring hook plays a fixed role, the air cylinder operation pressing wheel is lifted, the air cylinder retracts, the spring can bring the pressing wheel to the initial position, and the stability of the working mechanism of the spring hook and the air cylinder is higher.

In summary, the apparatus of the present invention has the following advantages:

(1) the initiative of increasing cylinder and gyro wheel pushes down the mechanism, before the charging tray got into, lifts up pressure disk structure earlier, pushes down again after the charging tray gets into, lets the charging tray steadily advance in the track, avoids appearing the phenomenon that the charging tray collapses the dish.

(2) The device has the advantages of simple structure, convenient use, and convenient maintenance and disassembly.

(3) The spring hook is arranged, so that the drive spring can drive the pressing wheel to the initial position, and the stability of the working mechanism of the spring hook and the cylinder is higher

Drawings

FIG. 1 is a schematic structural diagram of a tray warping and flattening device;

FIG. 2 is a schematic structural diagram of a middle pressure tray hook and a limiting roller of the tray warping and flattening device;

reference numerals: 1, rolling wheels; 2, a cylinder; a 3T-shaped bracket; 4 a first connecting arm; 5, spring hooks; 6, a limit screw; 7 a second connecting arm; 8 a first fixing screw; 9 a second fixing screw; 10 cylinder fixing plates; 11, limiting a roller; 12 pressing plate hook claws.

Detailed Description

The present invention is further described below with reference to fig. 1 to 2.

The tray warping and flattening device comprises a roller 1, a driving device, a base and a limiting device. Wherein the movable arm comprises a first connecting arm 4, a second connecting arm 7 and a T-shaped bracket 3. One end of the second connecting arm 7 is vertically connected with one end of the first connecting arm 4, the roller 1 is fixedly installed on the second connecting arm 7, and the second connecting arm 7, the roller 1 and the first connecting arm 4 are arranged in the same horizontal plane. The other end and the T support 3 that appear of first linking arm 4 are connected, and the bottom fixed mounting of T support 3 is on the base, and the other end and the T support 3 that appear of first linking arm 4 rotate through the pivot to be connected, can make first linking arm 4 luffing motion like this. In order to limit the amplitude of the vertical swing of the first connecting arm 4, a limit screw 6 is arranged at the top end of the T-shaped bracket 3. Set up a stop screw 6 respectively on both sides about the top, through the degree of depth of the 6 screw in of the steerable stop screw of rotatory stop screw 6 to control stop screw 6 and support the distance of first connecting arm 4, and then control the wobbling range of first connecting arm 4. The other end of the second connecting arm 7 is vertically connected with the movable end of the cylinder 2, and the fixed end of the cylinder 2 is fixed on the base. The cylinder 2 is also connected with a controller PLC of the feeding mechanism, the cylinder 2 can be automatically controlled to operate through the controller PLC, and the cylinder 2 can be pressed down when the material plate is matched with the cylinder to run on the feeding mechanism. In order to enable the cylinder 2 to operate, the roller 1 is lifted, the cylinder 2 retracts, the working stability of the cylinder 2 and the roller 1 is higher, the cylinder 2 is directly connected with the second connecting arm 7 through the spring hook 5, the roller 1 is brought to the initial position through the spring hook 5, and the stability of the working mechanism of the spring hook 5 and the cylinder is higher. Be equipped with first fixed screw 8 on the second linking arm 7, the one end and the first fixed screw 8 of spring hanger 5 are connected, cylinder fixed plate 10 and cylinder lateral wall fixed connection are equipped with second fixed screw 9 on the cylinder fixed plate 10, and the other end and the second fixed screw 9 of spring hanger 5 are connected.

In addition, still improve rotation type driving clamping jaw location limit structure, promote the clamp force, press from both sides through the cylinder and press from both sides and further promote location limit positioning accuracy. To rotation type clamping jaw structure, increase pressure disk hook 12 at the limit of location and the tight limit of clamp, further restrict the charging tray gesture, promote the charging tray stability of marcing, guarantee that the charging tray is marchd the in-process and does not have the diskeover risk. The limiting rolling shaft 11 with the improved positioning edge and the improved clamping edge improves the sliding effect of the clamped material disc, and is beneficial to adjusting the position of the material disc by the side top.

When the device works, the cylinder 2 is controlled to move upwards to drive the first connecting arm 4 and the second connecting arm 7 to lift upwards, and the roller 1 is lifted at the moment. Secondly make loading attachment operation through the parameter that sets up the controller, the line interval of setting for promptly moves to 3 line intervals on the charging tray when, drives actuating cylinder 2 and pushes down, and gyro wheel 1 also pushes down along with it, and the charging tray can be guaranteed that the charging tray steadily marchs in the track through the pushing down of gyro wheel 1 this moment, avoids appearing the phenomenon that the dish collapses the dish. The mechanism can ensure that the warping degree of the material tray is about 15 degrees.

As can be seen from the above description, the device has the following advantages:

(1) increase the initiative of cylinder and gyro wheel and push down the mechanism, before the charging tray got into, lift up the pressure disk structure earlier, push down again after the charging tray gets into, let the charging tray steadily advance in the track, avoid appearing the phenomenon that the charging tray collapses the dish, can also make warped charging tray become level and smooth through the mode of pushing down, solve the warping problem of charging tray.

It should be understood that the detailed description of the utility model is merely illustrative of the utility model and is not intended to limit the utility model to the specific embodiments described. It will be appreciated by those skilled in the art that the present invention may be modified or substituted equally as well to achieve the same technical result; as long as the use requirements are met, the method is within the protection scope of the utility model.

Claims

1. Charging tray warpage levels device, its characterized in that, including gyro wheel, drive arrangement, first linking arm, second linking arm, stop device, the one end of second linking arm with the one end of first linking arm is connected perpendicularly, gyro wheel fixed mounting in on the second linking arm, the second linking arm the gyro wheel first linking arm sets up in same horizontal plane, the other end of first linking arm with stop device connects, the other end of second linking arm with drive arrangement's expansion end is connected perpendicularly.

2. The tray buckling and flattening device according to claim 1, wherein the limiting device is a T-shaped support, the T-shaped support is fixedly mounted on the base, the other end of the first connecting arm is rotatably connected with the T-shaped support, and a limiting screw is arranged at the top end of the T shape.

3. The tray buckling and flattening device according to claim 1, wherein the driving device is a cylinder, and a movable end of the cylinder is vertically connected with the connecting arm.

4. The tray warping and flattening device according to claim 3, further comprising a spring hook and a cylinder fixing plate, wherein a first fixing screw is arranged on the second connecting arm, one end of the spring hook is connected with the first fixing screw, the cylinder fixing plate is fixedly connected with the side wall of the cylinder, a second fixing screw is arranged on the cylinder fixing plate, and the other end of the spring hook is connected with the second fixing screw.