CN213833910U

CN213833910U - Automatic receiving agencies for screen printer

Info

Publication number: CN213833910U
Application number: CN202022672425.0U
Authority: CN
Inventors: 胡志刚; 郭爱芬
Original assignee: Xuchang Zhicheng Label Co ltd
Current assignee: Xuchang Zhicheng Label Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-30
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an automatic screen printer is with automatic receiving agencies, including fuselage body and base, the inside of fuselage body is equipped with conveying mechanism, the top fixedly connected with frame of base, the interior roof of frame is equipped with receiving agencies, fixedly connected with proximity switch and controller in the frame, logical groove has been seted up in the frame, the inside rotation that leads to the groove is connected with the lift lead screw, threaded connection has the slider on the lift lead screw, slider sliding connection is in the inside that leads to the groove, fixedly connected with holds the thing board on the slider, fixedly connected with step motor on the base, step motor's output pivot with equal fixedly connected with runner, two on the lift lead screw connect through the drive belt transmission between the runner. The utility model has the advantages that: the device has the advantages that the materials are stacked on the object bearing plate in order, the manual material receiving and stacking steps are replaced, the production efficiency is improved, and the labor cost is reduced.

Description

Automatic receiving agencies for screen printer

Technical Field

The utility model relates to a screen printing technical field, especially an automatic receiving agencies for automatic screen printer.

Background

Screen printing is another name of "screen printing", a screen printing machine is a machine for printing characters and images by using a screen printing plate, and is a general name of machines or equipment for producing printed matters, the screen printing machine belongs to more representative printing equipment in a stencil printing machine, along with the development of science and technology, various screen printing machines such as planes, curved surfaces, forming, printing and dyeing, printed circuits, novel rotary machines and the like are available in the market at present to match the printing requirements of different products, and along with the continuous improvement of printing technology, full-automatic printing equipment is a development trend of the screen printing industry.

Although some automatic screen printers exist at present, the process of feeding and receiving materials still needs to be completed manually, which increases the labor cost and reduces the processing efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide an automatic receiving agencies for automatic screen printer.

The purpose of the utility model is realized through the following technical scheme: the utility model provides an automatic receiving agencies for screen printer, includes fuselage body and base, the inside of fuselage body is equipped with conveying mechanism, the top fixedly connected with frame of base, the interior roof of frame is equipped with receiving agencies, fixedly connected with proximity switch and controller in the frame, logical groove has been seted up in the frame, the inside rotation that leads to the groove is connected with the lift lead screw, threaded connection has the slider on the lift lead screw, slider sliding connection be in lead to the inside of groove, fixedly connected with holds the thing board on the slider, fixedly connected with step motor on the base, step motor's output pivot with equal fixedly connected with runner on the lift lead screw, two connect through the drive belt transmission between the runner, proximity switch and step motor with the controller electricity is connected.

A further technical scheme is that a sliding groove is formed in the inner top wall of the rack, a lead screw is connected to the inside of the sliding groove in a rotating mode, a movable block is connected to the lead screw in a threaded mode, the material receiving mechanism is fixedly connected to the bottom of the movable block, a motor is fixedly connected to the rack, and an output rotating shaft of the motor is fixedly connected with the lead screw.

Still further technical scheme is, receiving agencies includes electric putter and connecting block, electric putter fixed connection be in the bottom of movable block, electric putter's flexible end fixedly connected with connecting plate, the bottom fixedly connected with vacuum chuck of connecting block, the connecting block passes through the bolt and can dismantle the connection on the connecting plate.

According to a further technical scheme, an air suction pump is fixedly connected to the connecting plate, a three-way pipe is fixedly connected to the air suction pump, two ends of the three-way pipe are communicated with telescopic pipes, and two ends of the three-way pipe are communicated with the two vacuum suckers through the telescopic pipes.

According to a further technical scheme, a plurality of mounting holes are formed in the connecting plate.

According to a further technical scheme, four universal wheels are fixedly connected to the bottom of the base and distributed at four corners of the bottom of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a receiving agencies absorbs the sheet stock on the conveying mechanism, control receiving agencies removes to holding thing board department, move to being close to proximity switch when receiving agencies, proximity switch transmits to the controller with the form of signal of telecommunication, controller control step motor rotates once, get off the effect of two runners and drive the lift lead screw and carry out the rotation of small range, make the holding thing board of slider side carry out the decline of small range, make the in-process of receiving agencies blowing at every turn, the material can be accurate fall on holding the thing board, it makes the downward movement of holding thing board indirectness to carry out reciprocal material of inhaling and blowing through receiving agencies, make the orderly stack of material on holding the thing board, the device has replaced the step of artifical receipts material stacking, the production efficiency is improved, the labor cost is reduced.

2. The utility model discloses a starter motor drives the lead screw and rotates, make the movable block remove about moving, come control receiving agencies to control reciprocating motion about carrying out, promote the connecting plate through starting electric putter and descend, start the aspiration pump and come to breathe in through inhaling two vacuum chuck under the effect of three-way pipe simultaneously, adsorb the sheet stock through two vacuum chuck, through taking out bolt on the connecting block, put the connecting block again on other mounting hole and put the bolt, be convenient for adjust the distance between two vacuum chuck according to the size of material, the mechanism at base top of being convenient for removes the transport through setting up the universal wheel.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a sectional view of the sliding chute of the present invention.

Fig. 3 is a cross-sectional view of the through groove of the present invention.

In the figure, 1, a body; 101. a conveying mechanism; 2. a base; 201. a universal wheel; 3. a frame; 301. a chute; 302. a screw rod; 303. a movable block; 4. a material receiving mechanism; 401. an electric push rod; 402. a connecting plate; 403. connecting blocks; 404. a vacuum chuck; 405. an air pump; 406. a three-way pipe; 407. a telescopic pipe; 408. mounting holes; 5. a proximity switch; 6. a through groove; 7. a lifting screw rod; 8. a slider; 9. an object bearing plate; 10. a stepping motor; 11. a rotating wheel; 12. a controller; 13. an electric motor.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to an embodiment shown in fig. 1-3, an automatic material receiving mechanism for an automatic screen printer comprises a machine body 1 and a base 2, a conveying mechanism 101 is arranged inside the machine body 1, a frame 3 is fixedly connected to the top of the base 2, a chute 301 is formed in the inner top wall of the frame 3, a screw 302 is rotatably connected to the inside of the chute 301, a movable block 303 is connected to the screw 302 in a threaded manner, a material receiving mechanism 4 is fixedly connected to the bottom of the movable block 303, a motor 13 is fixedly connected to the frame 3, an output rotating shaft of the motor 13 is fixedly connected to the screw 302, the motor 13 is started to drive the screw 302 to rotate, the movable block 303 moves left and right to control the material receiving mechanism 4 to reciprocate left and right, the inner top wall of the frame 3 is provided with the material receiving mechanism 4, the material receiving mechanism 4 comprises an electric push rod 401 and a connecting block 403, the electric push rod 401 is fixedly connected to the bottom of the movable block 303, the telescopic end of the electric push rod 401 is fixedly connected with a connecting plate 402, the bottom of the connecting block 403 is fixedly connected with a vacuum chuck 404, the connecting block 403 is detachably connected on the connecting plate 402 through a bolt, the connecting plate 402 is fixedly connected with an air suction pump 405, the air suction pump 405 is fixedly connected with a three-way pipe 406, two ends of the three-way pipe 406 are both communicated with telescopic pipes 407, two ends of the three-way pipe 406 are communicated with the two vacuum chucks 404 through the telescopic pipes 407, the connecting plate 402 is provided with a plurality of mounting holes 408, the connection plate 402 is pushed down by activating the electric push rod 401, the suction pump 405 is activated to suck air by the two vacuum suction cups 404 at the same time under the action of the tee 406, the sheet materials are adsorbed by the two vacuum suction cups 404, and the connecting block 403 is replaced on another mounting hole 408 by taking out the bolt on the connecting block 403 and installing the bolt on the connecting block 403, so that the distance between the two vacuum suction cups 404 can be conveniently adjusted according to the size of the materials.

A proximity switch 5 and a controller 12 are fixedly connected on a frame 3, a through groove 6 is arranged on the frame 3, a lifting screw 7 is rotatably connected inside the through groove 6, a slide block 8 is connected on the lifting screw 7 in a threaded manner, the slide block 8 is slidably connected inside the through groove 6, an object bearing plate 9 is fixedly connected on the slide block 8, a stepping motor 10 is fixedly connected on a base 2, rotating wheels 11 are fixedly connected on an output rotating shaft of the stepping motor 10 and the lifting screw 7 respectively, the two rotating wheels 11 are connected through a transmission belt, the proximity switch 5 and the stepping motor 10 are electrically connected with the controller 12, four universal wheels 201 are fixedly connected at the bottom of the base 2, the four universal wheels 201 are distributed at four corners at the bottom of the base 2, a mechanism at the top of the base 2 is convenient to move and carry through the universal wheels 201, and the stepping motor 10 is a micro motor for converting an electric pulse signal into angular displacement to control the rotation of a rotor, the proximity switch 5 is a position switch which does not need to be mechanically and directly contacted with a moving part, and can be actuated when the sensing surface of the object proximity switch reaches an actuating distance, thereby driving a direct current electric appliance or providing a control instruction for a computer device.

The working process of the utility model is as follows: when the conveying mechanism 101 of the machine body 1 conveys materials to one end of the machine body 1, the electric push rod 401 is started to push the connecting plate 402 to descend, the air suction pump 405 is started to suck air into the two vacuum suction cups 404 under the action of the three-way pipe 406, the two vacuum suction cups 404 suck the materials, the motor 13 is started to drive the screw rod 302 to rotate, the material receiving mechanism 4 is moved to be right above the object bearing plate 9, when the material receiving mechanism 4 is close to, the material receiving mechanism 4 is transmitted to the controller 12 in the form of an electric signal through the proximity switch 5, the controller 12 controls the stepping motor 10 to rotate once, the lifting screw rod 7 is driven to rotate in a small range under the action of the two rotating wheels 11, the object bearing plate 9 on one side face of the sliding block 8 descends in a small range, the materials can accurately fall on the object bearing plate 9 in the process of each discharging of the material receiving mechanism 4, and the material receiving mechanism 4 carries out reciprocating material suction and discharging to ensure that the object bearing plate 9 indirectly moves downwards, so that the materials are neatly stacked on the object bearing plate 9.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an automatic receiving agencies for screen printer, includes fuselage body (1) and base (2), its characterized in that: the automatic feeding machine is characterized in that a conveying mechanism (101) is arranged inside the machine body (1), a rack (3) is fixedly connected to the top of the base (2), a material receiving mechanism (4) is arranged on the inner top wall of the rack (3), a proximity switch (5) and a controller (12) are fixedly connected to the rack (3), a through groove (6) is formed in the rack (3), a lifting lead screw (7) is rotatably connected to the inside of the through groove (6), a sliding block (8) is connected to the lifting lead screw (7) through threads, the sliding block (8) is slidably connected to the inside of the through groove (6), a material bearing plate (9) is fixedly connected to the sliding block (8), a stepping motor (10) is fixedly connected to the base (2), rotating wheels (11) are fixedly connected to the output rotating shaft of the stepping motor (10) and the lifting lead screw (7), and the two rotating wheels (11) are connected through a transmission belt, the proximity switch (5) and the stepping motor (10) are electrically connected with the controller (12).

2. The automatic material receiving mechanism for the automatic screen printer according to claim 1, characterized in that: spout (301) have been seted up to the interior roof of frame (3), the inside rotation of spout (301) is connected with lead screw (302), threaded connection has movable block (303) on lead screw (302), receiving agencies (4) fixed connection be in the bottom of movable block (303), fixedly connected with motor (13) on frame (3), the output pivot of motor (13) with lead screw (302) fixed connection.

3. The automatic material receiving mechanism for the automatic screen printer according to claim 2, characterized in that: receiving agencies (4) include electric putter (401) and connecting block (403), electric putter (401) fixed connection be in the bottom of movable block (303), electric putter's (401) flexible end fixedly connected with connecting plate (402), the bottom fixedly connected with vacuum chuck (404) of connecting block (403), connecting block (403) can be dismantled through the bolt and connect on connecting plate (402).

4. The automatic material receiving mechanism for the automatic screen printer according to claim 3, characterized in that: an air suction pump (405) is fixedly connected to the connecting plate (402), a three-way pipe (406) is fixedly connected to the air suction pump (405), two ends of the three-way pipe (406) are both communicated with telescopic pipes (407), and two ends of the three-way pipe (406) are communicated with the two vacuum suckers (404) through the telescopic pipes (407).

5. The automatic material receiving mechanism for the automatic screen printer according to claim 4, characterized in that: the connecting plate (402) is provided with a plurality of mounting holes (408).

6. The automatic material receiving mechanism for the automatic screen printer according to claim 1, characterized in that: the bottom fixedly connected with four universal wheels (201) of base (2), four universal wheels (201) distribute in four edges of base (2) bottom.