CN211769214U - Unwinding mechanism of color printing equipment - Google Patents

Abstract

The utility model discloses an unwinding mechanism of color printing equipment, the on-line screen storage device comprises a base, a pair of vertical electric putter of base upper end fixedly connected with, and vertical electric putter's upper end chisel has spacing breach, the top department that a pair of vertical electric putter kept away from each other all is connected with the fixing base, one of them fixing base upper end is connected with first horizontal electric putter and motor, and the motor is located between first horizontal electric putter and the vertical electric putter, first horizontal electric putter's power take off end and motor fixed connection, the fixed cassette of power take off end fixedly connected with of motor, another fixing base upper end is connected with the horizontal electric putter of second, and the power take off end of the horizontal electric putter of second is connected with the pot head, the base upper end is connected with the liftout case, and the liftout case is located between a pair of. The utility model discloses simple structure, convenient operation can realize the automatic directional unloading of reel, has liberated the labour.

Description

Unwinding mechanism of color printing equipment

Technical Field

The utility model relates to a color printing equipment technical field especially relates to a unwinding mechanism of color printing equipment.

Background

In the production of color printing products, the unwinding mechanism is an indispensable system, and is used for unwinding rolled products, and then the products are sent to a color printing device for color printing. However, most of the existing unwinding mechanisms carry the winding drum manually, and the winding drum is replaced manually after the unwinding mechanisms are used, so that manpower is wasted, and the production efficiency is reduced.

For improving above-mentioned problem, chinese patent authorizes No. CN205973146U and discloses an unwinding mechanism of color printing equipment, the on-line screen storage device comprises a base, base up end middle part position has a boss, it has a pair of spout to lie in the boss both sides respectively on the base, be equipped with the hydraulic lifting rod in the spout respectively, the hydraulic lifting rod upper end is equipped with the recess, be equipped with the bearing on one of them hydraulic lifting rod, bearing coaxial coupling runner, the runner passes through the belt and connects the motor that sets up in hydraulic lifting rod one side, base one side middle part position is equipped with hydraulic platform, hydraulic platform keeps away from base one side and has the inclined plane. The utility model discloses in reel one end inserted the bearing, unreel under the motor drive, unreel and finish the decline of hydraulic lifting rod, empty reel falls to the boss, and hydraulic lifting rod slides to both sides, takes off empty reel, then pushes away hydraulic platform with new reel on, and hydraulic platform risees to the boss height after, pushes away the recess with new reel, rises again and continues to unreel.

However, the device needs to manually take off the empty winding drum, so that labor is consumed, the unwinding process is slowed, and the unwinding efficiency is reduced to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an unwinding mechanism of a color printing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an unwinding mechanism of color printing equipment, includes the base, a pair of vertical electric putter of base upper end fixedly connected with, and vertical electric putter's upper end portion is dug and is had spacing breach, and is a pair of the top department that vertical electric putter kept away from each other all is connected with the fixing base, and one of them fixing base upper end is connected with first horizontal electric putter and motor, and the motor is located between first horizontal electric putter and the vertical electric putter, first horizontal electric putter's power take off end and motor fixed connection, the power take off end fixed connection of motor has fixed cassette, and another fixing base upper end is connected with the horizontal electric putter of second, and the power take off end of the horizontal electric putter of second is connected with the pot head, the base upper end is connected with the liftout case, and the liftout case is located between a pair.

Preferably, the lower end of the motor is connected with a sliding seat, and the upper end of the fixed seat is provided with a sliding groove matched with the sliding seat in a chiseled mode.

Preferably, the edge angle on one side of the upper end of the material pushing box is set to be an inclined angle, the upper end of the base is connected with the material collecting frame, and the material collecting frame is located on one side of the inclined angle of the material pushing box.

Preferably, the side of the material ejecting box far away from the inclined angle is hinged with a switch door, and the inner side of the material ejecting box is provided with a plurality of separating cavities.

Preferably, both side ends of the aggregate frame are open.

Preferably, the four corners of the lower end of the base are connected with universal wheels.

Compared with the prior art, the utility model provides a unwinding mechanism of color printing equipment possesses following beneficial effect:

1. through the arrangement of the first transverse electric push rod, the second transverse electric push rod, the motor and the material ejection box, the winding drum slides down from one side of the material ejection box under the ejection effect of the material ejection box, and automatic discharging of the winding drum is achieved.

2. The edge angle of one side of the upper end of the material ejection box is set to be an inclined angle, the winding drum is ejected upwards by the material ejection box, and meanwhile due to the arrangement of the inclined angle, the winding drum can slide down from one side of the inclined angle of the material ejection box, and directional discharging of the winding drum is achieved.

3. The collecting frame is connected to the upper end of the base on the side of the inclination angle of the material ejecting box, and the winding drum slides into the collecting frame from the side of the inclination angle of the material ejecting box, so that the winding drum is collected neatly.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation can realize the automatic orientation of reel and unload, has liberated the labour.

Drawings

Fig. 1 is a schematic view of an overall structure of an unwinding mechanism of a color printing apparatus according to the present invention;

fig. 2 is a schematic structural view of the unwinding mechanism of the color printing apparatus in the unloading state;

fig. 3 is a schematic view of a top view structure of an unwinding mechanism of a color printing apparatus.

In the figure: 1-base, 2-longitudinal electric push rod, 3-reel, 4-first transverse electric push rod, 5-motor, 6-fixed clamping seat, 7-second transverse electric push rod, 8-end sleeve, 9-material ejection box, 10-separation cavity, 11-switch door, 12-universal wheel, 13-material collecting frame, 15-clamping block, 16-limit notch and 17-fixed seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an unwinding mechanism of a color printing device comprises a base 1, a pair of longitudinal electric push rods 2 is fixedly connected to the upper end of the base 1, a limiting notch 16 is drilled at the upper end of each longitudinal electric push rod 2, fixing seats 17 are connected to the top ends, far away from each other, of the longitudinal electric push rods 2, a first transverse electric push rod 4 and a motor 5 are connected to the upper end of one of the fixing seats 17, the motor 5 is located between the first transverse electric push rod 4 and the longitudinal electric push rods 2, the power output end of the first transverse electric push rod 4 is fixedly connected with the motor 5, a fixing clamping seat 6 is fixedly connected to the power output end of the motor 5, the motor 5 is a variable frequency motor, the variable frequency motor is energy-saving and environment-friendly, and can perform variable frequency deceleration operation when the amount; the upper end of the other fixing seat 17 is connected with a second transverse electric push rod 7, the power output end of the second transverse electric push rod 7 is connected with an end sleeve 8, the upper end of the base 1 is connected with a material ejection box 9, and the material ejection box 9 is located between the pair of longitudinal electric push rods 2.

The utility model discloses in, the 5 lower extremes of motor are connected with the sliding seat, and 17 upper ends chisels on the fixing base have with sliding seat assorted spout, and the motor 5 of being convenient for slides smoothly under first horizontal electric putter 4's effect.

Wherein, the upper end one side edges and corners of liftout case 9 sets up to the angle of inclination, and when liftout case 9 upwards ejecting with reel 3, because the setting at angle of inclination, reel 3 can be followed the angle of inclination one side landing of liftout case 9, realizes that the orientation of reel 3 is unloaded.

Wherein, the one side of liftout case 9 keeping away from the inclination is articulated to have switch door 11, and liftout case 9 inboard is provided with a plurality of compartments 10, and the categorised storage of maintenance tool of being convenient for.

Wherein, base 1 lower extreme four corners department all is connected with universal wheel 12, the nimble removal of this mechanism of being convenient for.

The working principle is as follows: an operator places two ends of a winding drum 3 coiled with a coil material in a limiting notch 16 at the upper end part of a pair of longitudinal electric push rods 2, starts a first transverse electric push rod 4 to clamp a fixed clamping seat 6 at the end part of the winding drum 3 connected with a clamping block, starts a second transverse electric push rod 7 to clamp an end sleeve 8 at the other end of the winding drum 3, and starts a motor 5 after the winding drum 3 is lifted to a required height by the longitudinal electric push rod 2, and the motor 5 drives the fixed clamping seat 6 to drive the winding drum 3 to rotate so as to realize unwinding; after unwinding, starting the first transverse electric push rod 4 and the second transverse electric push rod 7 to separate the fixed clamping seat 6 and the end sleeve 8 from the end part of the winding drum 3 respectively, and using the longitudinal electric push rod 2 to lower the winding drum 3 so that the winding drum 3 is close to the material ejection box 9 gradually, and the winding drum 3 slides down from one side of the inclined angle of the material ejection box 9 under the ejection effect of the material ejection box 9, so that automatic directional unloading of the winding drum 3 is realized.

Example 2

Referring to fig. 1-3, in this embodiment, compared with embodiment 1, the upper end of the base 1 is connected with the material collecting frame 13, the material collecting frame 13 is located on one side of the inclined angle of the material ejecting box 9, and two side ends of the material collecting frame 13 are both open, so as to prevent the two end portions of the winding drum 3 from being damaged by impact.

The working principle is as follows: the winding drum 3 slides into the material collecting frame 13 from the inclined angle side of the material ejecting box 9, and the winding drum 3 is collected orderly.

It should be further noted that the electrical control method used in this document is automatically controlled by a controller and powered by an external power source, and the control circuit of the controller can be implemented by simple programming by those skilled in the art, which belongs to the common knowledge in the art, and this application mainly serves to protect the mechanical device, so the control method and the circuit connection are not explained in detail in this application.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The unwinding mechanism of the color printing equipment comprises a base (1) and is characterized in that the upper end of the base (1) is fixedly connected with a pair of longitudinal electric push rods (2), the upper end parts of the longitudinal electric push rods (2) are provided with limiting notches (16), the top ends of the longitudinal electric push rods (2) which are far away from each other are connected with fixing seats (17), the upper end of one fixing seat (17) is connected with a first transverse electric push rod (4) and a motor (5), the motor (5) is positioned between the first transverse electric push rod (4) and the longitudinal electric push rod (2), the power output end of the first transverse electric push rod (4) is fixedly connected with the motor (5), the power output end of the motor (5) is fixedly connected with a fixing clamping seat (6), the upper end of the other fixing seat (17) is connected with a second transverse electric push rod (7), and the power output end of the second transverse electric push rod (7) is connected with an end sleeve (8), the upper end of the base (1) is connected with a material ejection box (9), and the material ejection box (9) is located between the pair of longitudinal electric push rods (2).

2. The unwinding mechanism of a color printing apparatus as claimed in claim 1, wherein the lower end of the motor (5) is connected to a sliding seat, and the upper end of the fixed seat (17) is provided with a sliding slot matched with the sliding seat.

3. The unwinding mechanism of color printing equipment according to claim 2, wherein the edge angle of one side of the upper end of the material ejection box (9) is set to be an inclined angle, the upper end of the base (1) is connected with the material collection frame (13), and the material collection frame (13) is located on one side of the inclined angle of the material ejection box (9).

4. The unwinding mechanism of a color printing apparatus as claimed in claim 3, wherein the side of the top box (9) away from the inclined angle is hinged with a switch door (11), and the inside of the top box (9) is provided with a plurality of compartments (10).

5. The unwinding mechanism of a color printing apparatus as claimed in claim 3, wherein both side ends of the material collecting frame (13) are open.

6. The unwinding mechanism of color printing equipment according to any one of claims 1-5, characterized in that the four corners of the lower end of the base (1) are connected with universal wheels (12).

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