CN215360416U - Full-automatic carousel formula silk screen printing machine - Google Patents

Abstract

The utility model provides a full-automatic rotating disc type screen printing machine, which comprises a frame, wherein a screen printing rotating disc mechanism, a feeding and discharging mechanism, a dust removing mechanism and a screen printing mechanism are arranged on the frame, the screen printing rotating disc mechanism is arranged in the middle of the frame, a plurality of stations are arranged on the screen printing rotating disc mechanism, the feeding and discharging mechanism comprises a feeding and discharging rail and a feeding and discharging lifting mechanism, and the feeding and discharging lifting mechanism is communicated with the feeding and discharging stations and the feeding and discharging rail of the screen printing rotating disc mechanism Silk screen printing and unloading avoid artifical intervention problem, and overall structure is compact, and require lowly to the workshop environment.

Description

Full-automatic carousel formula silk screen printing machine

Technical Field

The utility model relates to the technical field of screen printing, in particular to a full-automatic rotating disc type screen printing machine.

Background

The existing screen printing technology mostly adopts a semi-automatic screen printing machine, the semi-automatic screen printing machine needs a large amount of manual operation to carry out the connection among all processes, the requirement on the environment of a workshop is high, and due to excessive manual operation, the printing precision is not high, the working efficiency is low, and the product quality is unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a full-automatic rotating disc type screen printer.

The technical scheme of the utility model is as follows:

the utility model provides a full-automatic carousel formula silk screen printing machine, includes a frame, be equipped with a silk screen printing carousel mechanism, one go up unloading mechanism, a dust removal mechanism and a silk screen printing mechanism in the frame, silk screen printing carousel mechanism locates the frame middle part, just be equipped with the several station in the silk screen printing carousel mechanism, be last unloading station, dust removal station, counterpoint station and silk screen printing station respectively, go up unloading mechanism and locate go up on the unloading station corresponds the position, dust removal mechanism locates on the dust removal station corresponds the position, silk screen printing mechanism locates on the silk screen printing station corresponds the position, go up unloading mechanism and include a unloading track and one go up unloading elevating system, go up unloading elevating system and link up the unloading station of silk screen printing carousel mechanism and go up the unloading track.

According to the utility model, the screen printing turntable mechanism is driven to rotate by a DD motor, each station of the screen printing turntable mechanism is provided with a counterpoint adsorption panel, the counterpoint adsorption panel is provided with a plurality of counterpoint tracks, a counterpoint ejector rod is arranged below the counterpoint station, and the counterpoint ejector rod moves along the counterpoint tracks.

In the utility model, the feeding and discharging lifting mechanism is composed of two feeding and discharging sliding rails which are arranged side by side up and down, a sliding block is arranged on the feeding and discharging sliding rails and is driven by a servo motor, a material taking arm is arranged on the sliding block and is driven by an air cylinder arranged on the sliding block, a rotary air cylinder is arranged at the tail end of the material taking arm, and a material taking sucker is arranged on the rotary air cylinder.

In the utility model, the feeding and discharging sliding track is composed of two material conveying tracks arranged in parallel, a stacking lifting mechanism is arranged between the material conveying tracks, the stacking lifting mechanism comprises a top plate, a lifting optical shaft is arranged below the top plate, the lifting optical shaft is driven by a linear bearing, the linear bearing is arranged on a top plate mounting plate, a lifting motor is further arranged at the bottom of the top plate mounting plate, and the lifting motor is connected with the top plate mounting plate through a lead screw.

In the utility model, the dust removing mechanism comprises a dust removing panel and a dust removing stick, the dust removing stick is arranged on the dust removing stick mounting plate, the dust removing stick mounting plate is slidably mounted on a sliding rail through a sliding block and is driven by a stepping motor, the bottom of the dust removing panel is also provided with a dust sticking gummed paper roller, the dust sticking gummed paper roller is driven by the stepping motor, the dust sticking gummed paper roller is provided with dust sticking gummed paper, and the surface of the dust sticking panel is covered with the dust sticking gummed paper.

In the utility model, the screen printing mechanism comprises a printing head, the printing head is driven by a printing head cylinder and is arranged on a printing track in a sliding way through a printing arm, the two sides of the printing track are provided with clamping arms, the clamping arms are driven by a clamping motor, the printing track is integrally arranged on a printing cross beam, and the printing cross beam is arranged on a printing upright post in a sliding way and is driven by a servo motor.

In the utility model, the screen printing turntable mechanism, the feeding and discharging mechanism, the dust removing mechanism and the screen printing mechanism are electrically connected with a central control system and are controlled by the central control system.

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

according to the utility model, the screen printing turntable mechanism, the feeding and discharging mechanism, the dust removing mechanism and the screen printing mechanism are controlled in a unified manner through the central control system, the problem of occupied space of material stacking is optimized through the material stacking lifting mechanism, bidirectional and simultaneous feeding and discharging are carried out through the feeding and discharging lifting mechanism, the feeding and discharging efficiency is greatly improved, each process is further communicated through the screen printing turntable mechanism, and meanwhile, the alignment ejector rod and the alignment rail are adopted for automatic alignment, so that full-automatic feeding, dust removing, alignment, screen printing and discharging are realized, the problems caused by manual intervention are avoided, the integral structure is compact, and the requirement on the environment of a workshop is low.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is an overall structure diagram of a full-automatic rotary table type screen printer provided by the utility model;

FIG. 2 is a structural diagram of the screen printing turntable mechanism;

FIG. 3 is a structural view of the loading and unloading lifting mechanism;

FIG. 4 is a structural diagram of the stacking elevating mechanism;

FIG. 5 is a structural view of the dust removing mechanism;

fig. 6 is a structural view of the screen printing mechanism.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In order to explain the technical means of the present invention, the following description will be given by way of specific examples.

Examples

Referring to fig. 1, the full-automatic rotary table type screen printer provided by the utility model includes a frame 1, a screen printing rotary table mechanism 2, a loading and unloading mechanism 3, a dust removing mechanism 4 and a screen printing mechanism 5 are arranged on the frame 1, the screen printing rotary table mechanism 2 is arranged in the middle of the frame 1, a plurality of stations are arranged on the screen printing rotary table mechanism 2, and are respectively a loading and unloading station, a dust removing station, an aligning station and a screen printing station, the loading and unloading mechanism 3 is arranged at a position corresponding to the loading and unloading station, the dust removing mechanism 4 is arranged at a position corresponding to the dust removing station, the screen printing mechanism 5 is arranged at a position corresponding to the screen printing station, the loading and unloading mechanism 3 includes a loading and unloading rail 31 and a loading and unloading lifting mechanism 32, and the loading and unloading lifting mechanism 32 is communicated with the loading and unloading station and the loading and unloading rail 31 of the screen printing rotary table mechanism 2, but is not limited thereto;

referring to fig. 2, the screen printing turntable mechanism 2 is driven by a DD motor to rotate, and each station of the screen printing turntable mechanism 2 is provided with an alignment adsorption panel 21, the alignment adsorption panel is provided with a plurality of alignment rails 22, and an alignment ejector rod is arranged below the alignment station and moves along the alignment rails 22, but is not limited thereto;

referring to fig. 3, the upper and lower material lifting mechanism 32 is composed of two upper and lower material sliding rails 321 arranged side by side, a sliding block is arranged on the upper and lower material sliding rails 321, the sliding block is driven by a servo motor, a material taking arm 322 is arranged on the sliding block, the material taking arm 322 is driven by an air cylinder arranged on the sliding block, a rotary air cylinder 323 is arranged at the tail end of the material taking arm 322, and a material taking suction cup 324 is arranged on the rotary air cylinder 323, but not limited thereto;

referring to fig. 4, the feeding and discharging sliding rail 31 is composed of two material conveying rails arranged in parallel, a stacking and lifting mechanism 33 is arranged between the material conveying rails, the stacking and lifting mechanism 33 includes a top plate 331, a lifting optical axis 332 is arranged below the top plate 331, the lifting optical axis 332 is driven by a linear bearing 333, the linear bearing 333 is arranged on a top plate mounting plate 334, a lifting motor 335 is further arranged at the bottom of the top plate mounting plate 334, and the lifting motor 335 is connected with the ejector rod mounting plate 334 through a screw rod 336, but is not limited thereto;

referring to fig. 5, the dust removing mechanism 4 includes a dust removing panel 41 and a dust removing stick 42, the dust removing stick 42 is disposed on a dust removing stick mounting plate 43, the dust removing stick mounting plate 43 is slidably mounted on a sliding rail through a slider and is driven by a stepping motor, a dust-binding adhesive tape roller 44 is further disposed at the bottom of the dust removing panel 41, the dust-binding adhesive tape roller 44 is driven by the stepping motor, the dust-binding adhesive tape roller 44 is provided with a dust-binding adhesive tape, and the dust-binding adhesive tape covers the surface 41 of the dust-binding panel, but not limited thereto;

referring to fig. 6, the screen printing mechanism 5 includes a printing head 51, the printing head 51 is driven by a printing head cylinder 52, the printing head 51 is slidably mounted on a printing track 54 by a printing arm 53, the clamping arms 55 are disposed on two sides of the printing track 54, the clamping arms 55 are driven by a clamping motor, the printing track 54 is integrally disposed on a printing beam 56, and the printing beam 56 is slidably mounted on a printing column 57 and driven by a servo motor, but is not limited thereto;

in this embodiment, the screen printing turntable mechanism 2, the feeding and discharging mechanism 3, the dust removing mechanism 4 and the screen printing mechanism 5 are electrically connected with the central control system and controlled by the central control system.

The working principle is as follows:

the material tray filled with materials is placed on a top tray top plate 331 of a stacking lifting mechanism 33, according to requirements, a central control system controls a lifting motor 335 and a linear bearing 333 to enable the top tray top plate 331 to move downwards to enable the material tray to be in contact with a feeding and discharging sliding rail 31, the feeding and discharging sliding rail 31 transports the material tray to a preset position, a material taking arm 322 of the feeding and discharging lifting mechanism 32 is driven by a servo motor to move along the feeding and discharging sliding rail 321, the material is sucked by a material taking sucker 324, the material can be rotated by a rotary air cylinder 323 according to the type of the material to meet the requirements of integral silk-screen printing, the material is transported to a feeding and discharging station of a silk-screen rotary table mechanism 2 by the feeding and discharging lifting mechanism 32, then the silk-screen rotary table mechanism 2 is driven by a DD motor to rotate for 90 degrees to transport the material to a dust removing station, a dust removing stick 42 of the dust removing mechanism 4 is driven by a dust removing stick mounting plate 43 to move along the sliding rail, simultaneously, materials are dedusted, after dedusting is finished, the dedusting rod 42 moves to the dedusting panel 41 and contacts with dust-binding adhesive paper arranged on the dedusting panel 41, the dust-binding adhesive paper adheres dust on the dedusting rod 42, the dust-binding adhesive paper roller 44 rotates to enable new dust-binding adhesive paper to cover the dedusting panel 41, then the silk-screen rotary table mechanism 2 rotates 90 degrees again to convey the materials to the alignment station, the alignment ejector rod moves along the alignment rail 22 to position the materials, after the positioning is finished, the silk-screen rotary table mechanism 2 rotates 90 degrees again to convey the materials to the silk-screen station, a printing cross beam 56 of the silk-screen mechanism 5 moves downwards on a printing upright post 57 under the driving of a servo motor to drive a printing head 51 and a clamping arm 55 to move downwards simultaneously, the clamping motor drives the clamping arm 55 to clamp the silk-screen printing plate, the printing head 51 performs silk-screen printing on the materials under the driving of the printing head cylinder 52, after the printing is finished, the screen printing turntable mechanism 2 rotates 90 degrees again, so that the materials are conveyed to the feeding and discharging station, the feeding and discharging lifting mechanism 32 conveys the materials back to the feeding and discharging sliding rail 31, meanwhile, the feeding and discharging lifting mechanism 32 conveys the unprinted materials to the feeding and discharging station of the screen printing turntable mechanism 2, all the mechanisms repeat the steps, full-automatic feeding, dust removal, alignment, screen printing and discharging are achieved, and screen printing is finished.

While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (7)

1. The utility model provides a full-automatic carousel formula silk screen printing machine, includes a frame, its characterized in that, be equipped with a silk screen printing carousel mechanism, unloading mechanism, a dust removal mechanism and a silk screen printing mechanism in the frame, silk screen printing carousel mechanism locates the frame middle part, just be equipped with the several station in the silk screen printing carousel mechanism, be last unloading station, dust removal station, counterpoint station and silk screen printing station respectively, go up unloading mechanism and locate go up the unloading station and correspond on the position, dust removal mechanism locates on the dust removal station corresponds the position, silk screen printing mechanism locates on the silk screen printing station corresponds the position, unloading track and a silk screen printing mechanism on including one go up, go up unloading elevating system and link up the unloading station of silk screen printing carousel mechanism and go up the unloading track of going up.

2. The automatic rotary table type screen printing machine according to claim 1, wherein the screen printing rotary table mechanism is driven to rotate by a DD motor, and each station of the screen printing rotary table mechanism is provided with an alignment adsorption panel, the alignment adsorption panel is provided with a plurality of alignment rails, and an alignment ejector rod is arranged below the alignment station and moves along the alignment rails.

3. The automatic rotary screen printing machine according to claim 1, wherein the upper and lower material lifting mechanism comprises two upper and lower material sliding rails arranged side by side, each material sliding rail is provided with a sliding block, the sliding block is driven by a servo motor, the sliding block is provided with a material taking arm, the material taking arm is driven by a cylinder arranged on the sliding block, the end of the material taking arm is provided with a rotary cylinder, and the rotary cylinder is provided with a material taking sucker.

4. The automatic rotary table type screen printing machine according to claim 1, wherein the feeding and discharging sliding rail is composed of two parallel material conveying rails, a stacking lifting mechanism is arranged between the material conveying rails, the stacking lifting mechanism comprises a top plate, a lifting optical axis is arranged below the top plate, the lifting optical axis is driven by a linear bearing, the linear bearing is arranged on a top plate mounting plate, a lifting motor is further arranged at the bottom of the top plate mounting plate, and the lifting motor is connected with the top plate mounting plate through a screw rod.

5. The automatic rotary screen printing machine according to claim 1, wherein the dust removing mechanism comprises a dust removing panel and a dust removing rod, the dust removing rod is arranged on the dust removing rod mounting plate, the dust removing rod mounting plate is slidably mounted on a sliding rail through a sliding block and driven by a stepping motor, the bottom of the dust removing panel is further provided with a dust sticking gummed paper roller, the dust sticking gummed paper roller is driven by the stepping motor, the dust sticking gummed paper roller is provided with dust sticking gummed paper, and the dust sticking gummed paper covers the surface of the dust sticking panel.

6. The automatic rotary table type screen printing machine according to claim 1, wherein the screen printing mechanism comprises a printing head, the printing head is driven by a printing head cylinder, the printing head is slidably mounted on a printing track through a printing arm, the two sides of the printing track are provided with clamping arms, the clamping arms are driven by clamping motors, the printing track is integrally arranged on a printing beam, and the printing beam is slidably mounted on a printing column and driven by a servo motor.

7. The full-automatic rotating disc type screen printing machine according to claim 1, wherein the screen printing rotating disc mechanism, the feeding and discharging mechanism, the dust removing mechanism and the screen printing mechanism are electrically connected with and controlled by a central control system.

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