CN216466853U - Printing device - Google Patents

Abstract

The utility model discloses a printing device, which comprises a conveying belt, a workbench, a working mechanism, a stirring component, a hose, a collecting component and a mechanical arm, wherein the conveying belt for conveying an object to be printed is respectively arranged at the two sides of the workbench, and the mechanical arm is respectively arranged at one side of the two conveying belts and is used for matching the conveying belt and the working mechanism to take the object to be printed on the table top of the workbench or place the printed object on the conveying belt so as to convey the printed object to the next process to improve the prior working efficiency; through being provided with driving piece, working component and stirring material subassembly on the portal frame for accomplish the printing work of treating the seal, through be provided with the collection subassembly in the installation cavity of workstation, with collect and handle some gases that produce in the printing process, so that keep operational environment's cleanliness.

Description

Printing device

Technical Field

The utility model relates to a printing device technical field, in particular to printing device.

Background

There are also problems with some existing printing devices:

1. in some existing printing processes, workers need to take materials, place materials, print and take materials, so that the working efficiency of the workers is low, and meanwhile, the labor intensity of the workers is high;

2. in the printing process, some smells are generated, the direct discharge of the gases into the air can affect the environment and the physical health of workers, and the gases cannot be effectively treated in the existing printing equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a printing device, can improve current printing work efficiency, and can collect the processing to gas.

For solving the technical problem, the utility model discloses a technical scheme:

a printing apparatus comprises

The conveying belts are arranged in two and arranged in the left-right direction;

the working table is arranged between the two conveying belts and provided with an installation cavity, a plurality of first through holes are formed in the table surface of the working table, a door body is arranged on the front side of the working table in a rotating mode, supporting frames are arranged on two sides of the top of the working table, and a portal frame is arranged between the two supporting frames in a sliding mode;

the working mechanism comprises a driving piece and a working component, the driving piece is arranged at the bottom of the portal frame, the working component is arranged at the bottom of the driving piece, and the driving piece drives the working component to lift up and down to be in contact with the table surface of the workbench;

the material stirring assembly is arranged at the top of the portal frame and is connected with the working assembly through a hose;

the collecting assembly comprises a filter, a compressor and a gas storage tank, and the filter, the compressor and the gas storage tank are sequentially connected through pipelines;

and two mechanical arms are arranged, one mechanical arm is arranged on one side of one conveying belt, the other mechanical arm is arranged on one side of the other conveying belt and is respectively positioned on two sides of the workbench, and the two mechanical arms are respectively used for grabbing objects to be printed.

According to some embodiments, the driving member is a pneumatic cylinder, and the air outlet of the air storage tank is communicated with the air inlet of the driving member through a pipeline.

According to some embodiments, the working assembly comprises a box body, an electric push rod, a roller, an adsorption layer and a screen printing screen plate, the box body is fixedly arranged at the bottom of the driving piece, the bottom of the box body is open, the electric push rod is arranged on the inner side wall of one side of the box body, the roller is arranged in the box body, the end portion of the roller is connected with the rod portion of the electric push rod, the adsorption layer is arranged at the bottom of the box body, the top of the adsorption layer is in contact with the bottom of the roller, the screen printing screen plate is arranged at the bottom of the adsorption layer and is detachably connected with the two inner side walls of the box body, and the electric push rod drives the roller to reciprocate and transversely move to extrude the adsorption layer and leak ink to an object to be printed through air on the screen printing screen plate.

According to some embodiments, the material stirring assembly comprises a storage box, a stirring roller, a motor, a rotary cover and a material discharging assembly, the storage box is arranged at the top of the portal frame, an oil outlet is arranged at one side of the storage box, a first one-way valve is arranged at the oil outlet, a first oil inlet matched with the oil outlet is arranged at one side of the portal frame, the oil outlet is communicated with the first oil inlet through a hose, a mounting hole is arranged at one side of the storage box, a feed inlet is formed at the top of the storage box, the stirring roller is transversely arranged in the storage box and is positioned at the mounting hole, the motor is arranged at one side outside the storage box and is in transmission connection with the stirring roller, the rotary cover is arranged at the feed inlet, the bottom of the rotary cover is open, an air vent is formed at the peripheral side of the rotary cover, the material discharging assembly is arranged in the storage box, and is connected with one side of stirring roller, motor drive stirring roller rotates to the printing ink in the stirring storage case, the rotation of stirring roller is in order to drive discharging component with printing ink from the storage incasement along the route of hose flow to on the adsorbed layer in the box.

According to some embodiments, the discharging assembly comprises a partition plate, a connecting rod and a piston, the partition plate is longitudinally arranged on one side in the storage box, an oil outlet barrel is formed between the partition plate and one inner side wall of the storage box, a second oil inlet is formed in the bottom of the partition plate, a second one-way valve is arranged at the position of the second oil inlet, the longitudinal section of the connecting rod is in an inverted L shape, one end of the connecting rod is eccentrically connected to one end of the stirring roller, the other end of the connecting rod is hinged to the piston, the piston is located between the partition plate and one inner side wall of the storage box, the motor drives the stirring roller to rotate, the connecting rod rotates along with the rotation of the stirring roller to drive the piston to vertically slide between the partition plate and the inner side wall of the storage box, and ink enters the hose from the oil outlet under the gravity of the piston.

According to some embodiments, a branch pipe is connected to the air outlet end of each first through hole, a main pipe is connected to the inlet end of the filter, and each branch pipe is connected to the main pipe to collect air in each branch pipe. According to some embodiments, the bottom parts of two sides of the portal frame are provided with rollers, and the top parts of the two support frames are provided with guide grooves matched with the rollers.

Has the advantages that:

1. the conveying belts are respectively arranged on the two sides of the workbench and are used for conveying the object to be printed; mechanical arms are respectively arranged on one side of the two conveying belts and used for taking and placing an object to be printed on the workbench, so that the mechanical arms can work in cooperation with the working mechanism; be provided with the portal frame through sliding on the workstation, be provided with driving piece, work subassembly and stir the material subassembly on the portal frame for stir the material subassembly and can carry out the stirring to printing ink, later be used for providing in the work subassembly and use, the printing of the thing of treating the seal is in order to accomplish with the mode of drive work subassembly oscilaltion to the driving piece simultaneously, has improved some current printing device's automated performance, has also improved staff's work efficiency simultaneously, has reduced staff's intensity of labour.

2. Through be provided with the collection subassembly in the installation cavity at the workstation, wherein, at the in-process of treating the seal thing and carrying out the printing, then can produce some harmful gas for the driving piece can purify some harmful gas direction to entering into the filter in the first through-hole on the workstation mesa with the mode of drive work subassembly oscilaltion, and through the compressor in order to save the gas that purifies in the gas holder.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an exploded view of the work table, the work mechanism and the material stirring assembly of the present invention;

FIG. 3 is an exploded view of the stirring assembly shown in FIG. 2;

FIG. 4 is a cross-sectional view of the stirring assembly shown in FIG. 2;

FIG. 5 is a cross-sectional view of the working assembly shown in FIG. 2;

fig. 6 is a schematic view of the collecting assembly of the present invention.

In the figure, 1 a conveying belt, 2 a workbench, 21 a first through hole, 22 a door body, 23 a support frame, 231 a guide groove, 24 a portal frame, 241 rollers, 3 a working mechanism, 31 a driving piece, 32 a working component, 321 a box body, 322 an electric push rod, 323 a roller, 324 an adsorption layer, 325 a silk screen, 4 a stirring component, 41 a storage box, 42 a stirring roller, 43 a motor, 44 a rotary cover, 45 a discharging component, 451 a partition plate, 4511 a second oil inlet, 452 a connecting rod, 453 a piston, 5 a hose, 6 a collecting component, 61 a filter, 62 a compressor, 63 an air storage tank, 64 pipelines and 7 a mechanical arm.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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 thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 6, a printing apparatus includes two conveyor belts 1, a table 2, a working mechanism 3, a material stirring assembly 4, a hose 5, a collecting assembly 6, and a robot arm 7, wherein the conveyor belts 1 are arranged in a left-right direction; the working table 2 is arranged between the two conveying belts 1, the working table 2 is provided with an installation cavity, a plurality of first through holes 21 are formed in the table surface of the working table 2, a door body 22 is rotatably arranged on the front side of the working table 2, supporting frames 23 are arranged on two sides of the top of the working table 2, and a portal frame 24 is arranged between the two supporting frames 23 in a sliding mode; the working mechanism 3 comprises a driving part 31 and a working component 32, the driving part 31 is arranged at the bottom of the portal frame 24, the working component 32 is arranged at the bottom of the driving part 31, and the driving part 31 drives the working component 32 to lift up and down to be in contact with the table top of the workbench 2; the stirring component 4 is arranged at the top of the portal frame 24 and is connected with the working component 32 through a hose 5; the collecting assembly 6 comprises a filter 61, a compressor 62 and an air storage tank 63, and the filter 61, the compressor 62 and the air storage tank 63 are sequentially connected through a pipeline 64; the two mechanical arms 7 are arranged, one mechanical arm 7 is arranged on one side of one of the conveying belts 1, the other mechanical arm 7 is arranged on one side of the other conveying belt 1 and is respectively positioned on two sides of the workbench 2, and the two mechanical arms 7 are respectively used for grabbing objects to be printed.

With the structure, the object to be printed is transported through one of the conveyor belts 1, when the object to be printed reaches the end of one of the conveyor belts 1, one of the robot arms 7 picks up the object to be printed and places the object to be printed at the center of the top of the workbench 2, the stirring assembly 4 stirs the ink and then provides the ink in the working assembly 32, the driving member 31 drives the working assembly 32 to move up and down to contact with the top of the workbench 2, and printing of the object to be printed is completed, during the process that the driving member 31 drives the working assembly 32 to move up and down to contact with the top of the workbench 2, some harmful gas is guided to the first through hole 21 on the top of the workbench 2 and enters the filter 61 to process the harmful gas, and the processed gas is stored in the gas storage tank 63 through the compressor 62, so that the gases can be converted into driving force provided to the driving member 31, thereby promoting energy conservation and ensuring the cleanliness of the working environment; after the object to be printed is printed, the other mechanical arm 7 grabs the object to be printed and places the object to be printed on the other conveying belt 1, and conveys the object to be printed to the next procedure, so that the working efficiency is improved, and the labor intensity of workers is reduced.

Specifically, the door 22 is rotatably provided on the front side of the table 2, so that the filter 61, the compressor 62, and the air tank 63 in the installation cavity of the table 2 can be repaired or maintained.

Referring to fig. 1 and 2, the driving member 31 is a pneumatic cylinder, and an air outlet of the air storage tank 63 is communicated with an air inlet of the driving member 31 through a pipeline 64, so as to ensure that the air storage tank 63 can be used in the driving member 31, and thus, the driving member is more environment-friendly.

Referring to fig. 5, the working assembly 32 includes a box 321, an electric push rod 322, a roller 323, an adsorption layer 324 and a screen printing plate 325, the box 321 is fixed at the bottom of the driving member 31, the bottom of the box 321 is open, the electric push rod 322 is disposed on an inner side wall of one side of the box 321, the roller 323 is disposed in the box 321, an end of the roller 323 is connected to a rod of the electric push rod 322, the adsorption layer 324 is disposed at the bottom of the box 321, a top of the adsorption layer 324 contacts with a bottom of the roller 323, the screen printing plate 325 is disposed at the bottom of the adsorption layer 324 and detachably connected to two inner side walls of the box 321, and the electric push rod 322 drives the roller 323 to reciprocate to move transversely to extrude the adsorption layer 324 and leak ink to an object to be printed through an empty space on the screen printing plate 325. The roller 323 is transversely pushed to and fro by the electric push rod 322, so that the roller 323 can move to and fro on the adsorption layer 324 to press the adsorption layer 324 and leak ink to the object to be printed through the gap on the screen printing screen 325, and the printing of the object to be printed is finished. The specific screen printing plate 325 is detachably connected with two inner side walls of the box body 321, so that different types of screen printing plates 325 can be replaced to print an object to be printed.

Referring to fig. 2, 3 and 4, the stirring assembly 4 includes a storage box 41, a stirring roller 42, a motor 43, a screw cap 44 and a discharging assembly 45, the storage box 41 is disposed on the top of the portal frame 24, one side of the storage box 41 is provided with an oil outlet 411, a first check valve is disposed at the oil outlet 411, one side of the box 321 is provided with a first oil inlet matched with the oil outlet 411, the oil outlet 411 is communicated with the first oil inlet through a hose 5, one side of the storage box 41 is provided with a mounting hole, a feeding hole 412 is disposed at the top of the storage box 41, the stirring roller 42 is transversely disposed in the storage box 41 and located at the mounting hole, the motor 43 is disposed at one side of the exterior of the storage box 41 and is in transmission connection with the stirring roller 42, the screw cap 44 is disposed at the feeding hole 412, the bottom of the screw cap 44 is set to be open, and an air vent is disposed at the peripheral side of the screw cap 44, the discharging assembly 45 is disposed in the storage box 41, and is connected to one side of the stirring roller 42, the motor 43 drives the stirring roller 42 to rotate so as to stir the ink in the storage tank 41, and the rotation of the stirring roller 42 drives the discharging assembly 45 to flow the ink from the storage tank 41 to the adsorption layer 324 in the box 321 along the path of the hose 5. Wherein, open spiral cover 44 and can pour into thick liquids to storage tank 41 in, the air vent has been seted up to the week side of spiral cover 44, be convenient for rotate at motor 43 drive stirring roller 42, with the printing ink in the stirring storage tank 41, the rotation of stirring roller 42 flows the in-process of box 321 with drive ejection of compact subassembly 45 with printing ink from storage tank 41 interior along the route of hose 5, avoid storage tank 41 to form a confined cavity, make the interior production vacuum of storage tank 41, can't make printing ink can unblocked flow in hose 5.

With continued reference to fig. 4, the discharging assembly 45 includes a partition plate 451, a connecting rod 452 and a piston 453, the partition plate 451 is longitudinally disposed at one side of the storage tank 41, so as to form an oil outlet barrel with an inner side wall of the storage tank 41, a second oil inlet 4511 is disposed at the bottom of the partition plate 451, a second check valve is disposed at the second oil inlet 4511, the longitudinal section of the connecting rod 452 is in an inverted "L" shape, and one end of the connecting rod 452 is eccentrically connected to one end of the stirring roller 42, the other end is hinged with a piston 453, the piston 453 is located between the partition 451 and one inner side wall of the storage box 41, the motor 43 drives the stirring roller 42 to rotate, so that the connecting rod 452 rotates along with the rotation of the stirring roller 42, so as to drive the piston 453 to slide up and down between the partition 451 and an inner side wall of the storage tank 41, ink enters the hose 5 from the oil outlet 411 under the gravity of the piston 453, so that the ink can smoothly flow into the adsorption layer 324 in the box 321.

Further, as described with reference to fig. 1 and 2, the gas outlet end of each first through hole 21 is connected to a branch pipe, the inlet end of the filter 61 is connected to a main pipe, and each branch pipe is connected to the main pipe respectively to collect the gas in each branch pipe, so that the gas collected by each branch pipe is collected in the main pipe, and the gas can enter the filter 61 for processing in a manner of accumulating more than one. As further shown in fig. 1 and 2, rollers 241 are disposed at the bottoms of the two sides of the gantry 24, and guide grooves 231 matched with the rollers 241 are disposed at the tops of the two support frames 23, so as to facilitate adjustment of the working mechanism 3 and the material stirring assembly 4.

The utility model discloses a working method as follows: one of the conveyor belts 1 transports the object to be printed, when the object to be printed reaches the end of one of the conveyor belts 1, one of the robot arms 7 grabs the object to be printed and places the object to be printed at the center of the table top of the table 2, the driving member 31 drives the working assembly 32 to move up and down to contact the object to be printed on the table top of the table 2, meanwhile, the electric push rod 322 transversely reciprocates the roller 323, the roller 323 reciprocates to press the ink on the adsorption layer 324 and leaks out to the object to be printed through the empty ink on the screen plate 325, printing of the object to be printed is completed, some harmful gases are guided to the first through hole 21 on the table top of the table 2 and enter the filter 61 to process the harmful gases, the processed gases are stored in the gas storage tank 63 through the compressor 62, so that the gases enter the driving member 31 as working driving force, after the object to be printed is printed, the other mechanical arm 7 picks the object to be printed and places the object to be printed on the other conveyer belt 1, and conveys the object to be printed to the next process.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims (7)

1. A printing apparatus, comprising:

the conveying belts (1) are arranged in two and are arranged in the left-right direction;

the working table (2) is arranged between the two conveying belts (1), the working table (2) is provided with an installation cavity, a plurality of first through holes (21) are formed in the table surface of the working table (2), a door body (22) is arranged on the front side of the working table (2) in a rotating mode, supporting frames (23) are arranged on two sides of the top of the working table (2), and a portal frame (24) is arranged between the two supporting frames (23) in a sliding mode;

the working mechanism (3) comprises a driving part (31) and a working component (32), the driving part (31) is arranged at the bottom of the portal frame (24), the working component (32) is arranged at the bottom of the driving part (31), and the driving part (31) drives the working component (32) to lift up and down to be in contact with the table top of the workbench (2);

the stirring component (4) is arranged at the top of the portal frame (24) and is connected with the working component (32) through a hose (5);

the collecting assembly (6) comprises a filter (61), a compressor (62) and an air storage tank (63), and the filter (61), the compressor (62) and the air storage tank (63) are connected in sequence through a pipeline (64);

and the two mechanical arms (7) are arranged, one mechanical arm (7) is arranged on one side of one conveying belt (1), the other mechanical arm (7) is arranged on one side of the other conveying belt (1) and is respectively positioned on two sides of the workbench (2), and the two mechanical arms (7) are respectively used for grabbing objects to be printed.

2. A printing unit according to claim 1, wherein the drive member (31) is a pneumatic cylinder, and the outlet of the air reservoir (63) communicates with the inlet of the drive member (31) via a conduit (64).

3. The printing device according to claim 2, wherein the working assembly (32) comprises a box (321), an electric push rod (322), a roller (323), an adsorption layer (324) and a screen printing plate (325), the box (321) is fixedly arranged at the bottom of the driving member (31), the bottom of the box (321) is open, the electric push rod (322) is arranged on the inner side wall of one side of the box (321), the roller (323) is arranged in the box (321), the end part of the roller (323) is connected with the rod part of the electric push rod (322), the adsorption layer (324) is arranged at the bottom of the box (321), the top part of the adsorption layer (324) is in contact with the bottom part of the roller (323), the screen printing plate (325) is arranged at the bottom part of the adsorption layer (324) and is detachably connected with the two inner side walls of the box (321), the electric push rod (322) drives the roller (323) to reciprocate and move transversely so as to press the adsorption layer (324) and leak ink to an object to be printed through the air on the screen printing screen plate (325).

4. The printing device according to claim 3, wherein the stirring assembly (4) comprises a storage box (41), a stirring roller (42), a motor (43), a screw cap (44) and a discharging assembly (45), the storage box (41) is arranged at the top of the portal frame (24), an oil outlet (411) is arranged at one side of the storage box (41), a first one-way valve is arranged at the oil outlet (411), a first oil inlet matched with the oil outlet (411) is arranged at one side of the box body (321), the oil outlet (411) is communicated with the first oil inlet through a hose (5), a mounting hole is arranged at one side of the storage box (41), a feeding hole (412) is arranged at the top of the storage box (41), the stirring roller (42) is transversely arranged in the storage box (41) and is located at the mounting hole, motor (43) are located storage tank (41) outside one side, and with stirring roller (42) transmission is connected, spiral cover (44) are located feed inlet (412) department, the bottom of spiral cover (44) sets up to uncovered, just the air vent has been seted up to the week side of spiral cover (44), ejection of compact subassembly (45) are located in storage tank (41), and with one side of stirring roller (42) is connected, motor (43) drive stirring roller (42) rotate to ink in the stirring storage tank (41), the rotation of stirring roller (42) is flowed to ink from storage tank (41) along the route of hose (5) with drive ejection of compact subassembly (45) simultaneously on adsorption layer (324).

5. The printing device according to claim 4, wherein the discharging assembly (45) comprises a partition plate (451), a connecting rod (452) and a piston (453), the partition plate (451) is longitudinally arranged on one side in the storage tank (41) to form an oil drum with an inner side wall of the storage tank (41), a second oil inlet (4511) is arranged at the bottom of the partition plate (451), a second one-way valve is arranged at the second oil inlet (4511), the connecting rod (452) is inverted L-shaped in longitudinal section, one end of the connecting rod (452) is eccentrically connected to one end of the stirring roller (42), the other end of the connecting rod is hinged with the piston (453), the piston (453) is arranged between the partition plate (451) and the inner side wall of the storage tank (41), the motor (43) drives the stirring roller (42) to rotate, so that the connecting rod (452) rotates with the rotation of the stirring roller (42), so as to drive the piston (453) to slide up and down between the partition plate (451) and an inner side wall of the storage box (41), and ink enters the hose (5) from the oil outlet (411) under the gravity of the piston (453).

6. A printing unit according to claim 1, wherein a branch pipe is connected to an outlet end of each of said first through holes (21), and a main pipe is connected to an inlet end of said filter (61), and each of said branch pipes is connected to said main pipe to collect gas in each of said branch pipes.

7. The printing device according to claim 1, wherein rollers (241) are arranged at the bottoms of the two sides of the portal frame (24), and guide grooves (231) matched with the rollers (241) are formed at the tops of the two support frames (23).

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