CN219193601U - Dedicated turning device on TV set production line - Google Patents

Abstract

The utility model discloses a special turnover device on a television production line, which belongs to the technical field of television production and comprises a support frame, wherein a transmission belt A is arranged on two sides above the support frame, a turnover mechanism capable of continuously turning over a television is arranged above the support frame, the turnover mechanism comprises a connecting frame, a turnover roller, a connecting frame, a rolling shaft and a motor, and the connecting frame is fixedly arranged in the middle of the upper part of the support frame in an embedded manner. According to the utility model, through the turnover mechanism, the six connecting frames work alternately, so that continuous conveying of the turnover television is realized, the turnover time interval between two adjacent televisions is smaller, the working efficiency is improved, meanwhile, the working continuity is higher, the two conveying belts B respectively convey the rear cover of the television and the display screen of the television, the accessories are continuously conveyed to the staff, the staff does not need to take the accessories outside, and the working efficiency is further improved.

Description

Dedicated turning device on TV set production line

Technical Field

The utility model belongs to the technical field of television production, and particularly relates to a special turnover device on a television production line.

Background

In the process of producing the television, the rear cover and the display screen are required to be sequentially installed on the television, the television needs to be overturned during the process, more manpower is required to be consumed for manual overturning, and the production efficiency is low, so that the special overturning device on the television production line is provided.

Wherein, it is found through retrieving that, there is a patent number 201921950022.9, a 180 degrees turning device for TV set production is disclosed, which comprises a frame, the lift cylinder, the link, the balladeur train, clamp motor, the driving gear, the rack, the mounting panel, the fixed plate, the revolving cylinder, it rotates to have through the hexagonal pole that drives of conveying motor, and then drive interior hexagonal cylinder and rotate, make interior hexagonal rotary cylinder and driven cylinder drive belt drive, make the TV set place and carry on the belt, the output of limit cylinder drives spacing motion at this moment, make spacing dog promote the connecting plate through the spring motion, and then make spacing post roll out the spacing groove on the locating plate, at this moment drive link downward movement through the lift cylinder, and then drive balladeur train and splint downward movement, at this moment drive the driving gear through clamp motor and rotate, and then drive two racks and be close to each other, the mounting plates are made to be close to each other, the two clamping plates are made to be close to each other, the television is clamped, then the lifting cylinder is lifted to a certain height, the clamping plates are driven to rotate through the rotation cylinder, the television is further rotated by 180 degrees, in the rotation process, the limiting plates are retracted through the limiting cylinders, the limiting plates are further driven to move through the springs, the limiting columns slide into the limiting grooves in the positioning plates, the sliding frame is positioned in the frame, the television is enabled to be more stable when being rotated, the television is placed on the conveying device after rotation is completed, the device is convenient for people to turn the television by 180 degrees, the overturning is relatively stable, the subsequent processing of the television is convenient, the people drive the bidirectional threaded rods to rotate through the rotation of the hand wheels, the bidirectional threaded rods drive the threaded sleeves to be close to or far away from each other, the conveying shells are further driven to be close to or far away from each other, and then drive interior hexagonal cylinder, driven cylinder and bearing roller motion to adjust the position between the belt to spacing through the limiting plate, make the limiting plate carry out spacingly when carrying the TV set, this device is convenient for adapt to the transport of not unidimensional TV set, improves adaptability.

But it is found through research that: the device can only carry out 180 upset to a TV set once only for to two adjacent TV sets upset time interval is longer, and the use continuity is not enough, and upset work efficiency is lower, in addition, the device does not carry the transport structure of accessories such as lid and display screen behind the TV set to the staff, needs the staff to take the accessory from the outside by oneself, has further reduced work efficiency, consequently provides a novel device and solves this problem.

Disclosure of Invention

The utility model aims at: in order to solve the problems, a special turnover device for a television production line is provided.

The technical scheme adopted by the utility model is as follows: the special turnover device on the television production line comprises a support frame, wherein a transmission belt A is arranged on two sides above the support frame;

and a turnover mechanism capable of continuously turning over the television is arranged above the support frame.

Wherein, tilting mechanism includes link, roll-over, carriage, roller bearing and motor, support frame top middle part embedding fixed mounting has the link, be connected with the roll-over through the motor rotation between the link, the roll-over outer wall equidistance encircles and installs the carriage, and the carriage quantity is six at least, the carriage is the U-shaped setting, carriage bilateral symmetry rotates and is connected with the roller bearing, the inside cavity setting that is of roll-over, and roll-over one side is provided with the opening, and the opening part rotates with the link through hollow carousel to be connected, the aspiration pump is installed to the support frame below, and aspiration pump entrance is connected through the pipeline link, and pipeline entry corresponds with roll-over entry, vacuum chuck is installed through servo electric jar in the inside both sides of carriage, and vacuum chuck passes through the connecting pipe with the roll-over, and the connecting pipe is close to vacuum chuck part scalable.

The support is symmetrically and fixedly arranged on two sides of the upper portion of the support, a through groove is formed in the middle of the upper portion of the support, and a conveying belt B is arranged in the through groove in the upper portion of the support.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, through the turnover mechanism, the six connecting frames work alternately, so that continuous conveying and turnover of the television are realized, the time interval between two adjacent televisions when turned over is smaller, the working efficiency is improved, and meanwhile, the continuity of work is higher.

2. In the utility model, the two transmission belts B respectively transmit the television rear cover and the television display screen, and the accessories are continuously conveyed to the staff without the need of the staff to take the accessories outside by themselves, thereby further improving the working efficiency.

Drawings

FIG. 1 is a schematic and schematic illustration of a partial perspective view of the present utility model;

FIG. 2 is a schematic diagram of the overall side cross-sectional structure of the present utility model;

FIG. 3 is a schematic illustration of the front cross-sectional structure of the roll-over roll of the present utility model;

FIG. 4 is a schematic diagram of a partial top view of a roll-over roll in accordance with the present utility model;

fig. 5 is a schematic diagram of the enlarged structure at a of fig. 3 in the present utility model.

The marks in the figure: 1. a support frame; 101. a transmission belt A; 102. a bracket; 1021. a transmission belt B; 103. a connecting frame; 2. a roll-over roller; 201. a connection frame; 2011. a roller; 202. a motor; 3. an air extracting pump; 301. and (5) a vacuum chuck.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the utility model, the following components are added:

referring to fig. 1-5, a special turnover device on a television production line comprises a support frame 1, wherein a transmission belt A101 is arranged on two sides above the support frame 1;

a turnover mechanism capable of continuously turning over the television is arranged above the support frame 1.

Referring to fig. 1, 2, 3, 4, 5, further, the turnover mechanism includes link 103, turnover roller 2, link 201, roller 2011 and motor 202, link 103 is embedded and fixedly installed in the middle of support 1, turnover roller 2 is rotatably connected between links 103 through motor 202, link 201 is installed around the outer wall of turnover roller 2 equidistantly, the number of link 201 is at least six, link 201 is in a U-shaped arrangement, rollers 2011 are symmetrically rotatably connected on both sides of link 201, the inside of turnover roller 2 is in a cavity arrangement, one side of turnover roller 2 is provided with an opening, the opening is rotatably connected with link 103 through a hollow turntable, suction pump 3 is installed below support 1, the inlet of suction pump 3 is connected with link 103 through a pipeline, the pipeline inlet corresponds to the inlet of turnover roller 2, vacuum chuck 301 is installed on both sides of the inside of link 201 through a servo cylinder, and vacuum chuck 301 is connected with turnover roller 2 through a connecting pipe, and the part of the connecting pipe, which is close to vacuum chuck 301, is partially telescopic;

the left conveyor belt A101 above the support frame 1 moves the television mainboard assembly to the turnover roller 2 in the middle of the support frame 1, after a worker installs a rear cover on the television mainboard assembly, the worker pushes the television into the horizontal connecting frame 201 in an auxiliary mode, the rolling shaft 2011 reduces the friction force between the television and the connecting frame 201 until the television slides to the deepest part of the connecting frame 201, the servo cylinder drives two vacuum chucks 301 in the connecting frame 201 to clamp the upper side and the lower side of the television, the air pump 3 works, air in the turnover roller 2 and at the vacuum chucks 301 is pumped out to be in a negative pressure state, the vacuum chucks 301 are tightly adsorbed with the television, the television is fixed, the motor 202 drives the turnover roller 2 to rotate, the connecting frame 201 clamped with the television is turned 180 degrees, the air pump 3 pauses working, and the other worker pulls the television in the connecting frame 201 to the other conveyor belt A101, so that the six connecting frames 201 alternately work, and the continuous conveying of the turnover television is realized.

Referring to fig. 1 and 2, further, a support 102 is symmetrically and fixedly installed on two sides above the support 1, a through groove is formed in the middle of the upper part of the support 102, and a transmission belt B1021 is installed in the through groove above the support 102;

the two conveying belts B1021 respectively convey the television rear cover and the television display screen, and continuously convey accessories to workers, so that the continuity of work is higher.

Referring to fig. 1, 2, 4, and 5, further, the transmission belt a101, the transmission belt B1021, the motor 202, the suction pump 3, and the servo cylinder are all electrically connected with an external power supply through a control panel.

Working principle: firstly, a conveying belt A101 on the left side above a supporting frame 1 moves a television mainboard assembly to a turnover roller 2 in the middle of the supporting frame 1, a first conveying belt B1021 conveys a television rear cover to a worker, then the worker loads the rear cover on the television mainboard assembly, the worker is assisted in pushing the television into a horizontal connecting frame 201, a roller 2011 reduces friction force between the television and the connecting frame 201 until the television slides to the deepest part of the connecting frame 201, a servo electric cylinder drives two vacuum suction cups 301 in the connecting frame 201 to clamp the upper side and the lower side of the television, an air pump 3 works, air in the turnover roller 2 and at the vacuum suction cups 301 is pumped out to enable the vacuum suction cups 301 to be in a negative pressure state, the vacuum suction cups 301 are tightly adsorbed to the television, the television is fixed, then a motor 202 drives the turnover roller 2 to rotate, the connecting frame 201 clamping the television is turned over 180 degrees, the other worker pauses working of the air pump 3, the television in the connecting frame 201 is pulled out to the other conveying belt A101, six connecting frames 201 work alternately, finally, the television is continuously turned over, and finally, the second television is conveyed to the position 101, and a screen is displayed by the worker, and the second television is conveyed to the position 101.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (5)

1. The utility model provides a dedicated turning device on TV set production line, includes support frame (1), its characterized in that: a transmission belt A (101) is arranged on two sides above the supporting frame (1);

a turnover mechanism capable of continuously turning over the television is arranged above the support frame (1);

the two sides of the upper part of the support frame (1) are symmetrically and fixedly provided with a support (102), the middle part of the upper part of the support (102) is provided with a through groove, and the inside of the through groove of the upper part of the support (102) is provided with a transmission belt B (1021).

2. The turnover device for a television production line of claim 1, wherein: the turnover mechanism comprises a connecting frame (103), a turnover roller (2), a connecting frame (201), a roller (2011) and a motor (202);

the novel turnover device is characterized in that a connecting frame (103) is fixedly installed in the middle of the upper portion of the supporting frame (1), a turnover roller (2) is rotationally connected between the connecting frames (103) through a motor (202), connecting frames (201) are installed around the outer wall of the turnover roller (2) at equal intervals, the number of the connecting frames (201) is at least six, the connecting frames (201) are arranged in a U shape, and rolling shafts (2011) are rotationally connected to the two sides of the connecting frames (201) in a symmetrical mode.

3. A special turning device for a television production line as claimed in claim 2, wherein: the inside of the turnover roller (2) is provided with a cavity, one side of the turnover roller (2) is provided with an opening, and the opening is rotationally connected with the connecting frame (103) through a hollow rotary disc.

4. The turnover device for a television production line of claim 1, wherein: an air pump (3) is arranged below the supporting frame (1), the inlet of the air pump (3) is connected through a pipeline connecting frame (103), and the pipeline inlet corresponds to the inlet of the turnover roller (2).

5. A special turning device for a television production line as claimed in claim 2, wherein: the vacuum suction cups (301) are arranged on two sides of the inside of the connecting frame (201) through servo electric cylinders, the vacuum suction cups (301) are connected with the overturning rollers (2) through connecting pipes, and the parts, close to the vacuum suction cups (301), of the connecting pipes are telescopic.

Images