CN210415905U

CN210415905U - Automatic plate sticking device for flexible plate

Info

Publication number: CN210415905U
Application number: CN201920599740.XU
Authority: CN
Inventors: 裴武君; 谢浩杰; 徐毅博
Original assignee: Verizon Image Technology (shanghai) Co Ltd
Current assignee: Verizon Image Technology (shanghai) Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-04-28
Anticipated expiration: 2029-04-28

Abstract

The utility model relates to an automatic version device that pastes for flexographic plate, including pasting the version machine for place the platform of waiting to process the version, and be used for supporting platform's support, the platform is including the first mesa and the second mesa that set up side by side, and the support includes the base, is used for the mount of fixed first mesa and is used for fixed second mesa and controls the second mesa and turn over the adjustable shelf that rolls over to first mesa top, and mount and adjustable shelf are all installed on the base, are equipped with on the second mesa to be used for the fixed knot of waiting to process the version. Compared with the prior art, the utility model discloses the platform disposes two mesas to the second mesa can turn over to first mesa on, consequently treat on the second mesa and process the version and can treat the version upset after the process, thereby can be applicable to two-sided processing.

Description

Automatic plate sticking device for flexible plate

Technical Field

The utility model relates to a paste the version device, especially relate to an automatic version device that pastes for flexographic plate.

Background

The main working principle of plate pasting and plate pasting of the plate pasting machine is that two cameras capable of moving left and right on a linear guide rail are used for amplifying cross lines on two sides of a printing plate and displaying the cross lines on a display screen, meanwhile, the movable printing plate is compared and aligned with the cross lines fixed on the display screen, the main working principle of plate pasting of the existing plate pasting machine on the market is that the two cameras capable of moving left and right on the linear guide rail are used for amplifying the cross lines on two sides of the printing plate and displaying the amplified cross lines on the display screen, and meanwhile, the cross lines fixed on the manual movable printing plate and the cross lines fixed on the display screen are compared and aligned. The process of registering the plate has certain experience and skill requirements on the operator, otherwise it is difficult to achieve the required accuracy. And the plate pasting machine equipped with the automatic adjustment platform only needs to place the plate pasting on the platform, and in the range of a display screen, after the vacuum platform sucks the printing plate, the vacuum platform can carry out left and right, front and back and rotary motions on the platform through three linear motors on the automatic adjustment platform according to cross line deviation data fed back by the camera, the speed and precision of plate alignment are superior to those of manual plate alignment, and the plate pasting machine has no experience requirements on operators.

To this end, chinese patent CN206644454U discloses an automatic adjustment platform for a plate pasting machine, which comprises two beams and a vacuum platform, wherein the two beams are arranged in parallel, and the front and back sides of the upper end of each beam are respectively provided with a rotary translation mechanism, each rotary translation mechanism comprises a first linear slider, a second linear slider, a first linear guide rail, a bearing seat, a rotary shaft and a second linear guide rail, the first linear slider is arranged on the beam, the upper end of the first linear slider is provided with the first linear guide rail, the first linear guide rail can slide back and forth on the first linear slider, the upper end of the first linear guide rail is provided with the bearing seat, the upper end of the bearing seat is provided with a rotatable rotary shaft, the middle of the upper end of the rotary shaft is provided with the second linear guide rail, and the upper end of the. The automatic adjustment platform is suitable for being applied to a large platform, and the rotary translation mechanism is small in size, high in precision and relatively low in cost.

However, the existing plate pasting machines including the adjusting platform are single-process, the two surfaces of the target plate are required to be pasted under some working conditions, and at the moment, manual loading and turning or an external mechanical arm type robot is required, so that the efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic plate sticking device for a flexible plate, which can be turned over, for overcoming the defects of the prior art.

The purpose of the utility model can be realized through the following technical scheme:

the utility model provides an automatic version device that pastes for flexographic plate, is including pasting the version machine for place the platform of treating the processing version, and be used for supporting the support of platform, the platform is including the first mesa and the second mesa that set up side by side, the support includes the base, is used for the mount of fixed first mesa and is used for fixed second mesa and controls the second mesa and turn over the adjustable shelf to first mesa top, mount and adjustable shelf are all installed on the base, be equipped with on the second mesa and be used for fixed the fixed knot of treating the processing version.

Be equipped with two slide rails on the base, the adjustable shelf includes two first branches and two second branches, on the bottom of first branch was fixed in the base, top and second mesa swivelling joint, second branch is the telescopic link, and its expansion end and second mesa swivelling joint, stiff end are equipped with the sliding block, and this sliding block slides along the slide rail with sliding rail connection, first branch is located nearly first mesa department with the tie point of second mesa, second branch is located with the junction of second mesa and keeps away from first mesa department.

The height of the second table top is higher than that of the first table top, and one side, close to the first table top, of the second table top is provided with an elastic wrapping edge.

And guardrails for guiding are arranged on two sides of the second table board.

And a plurality of unpowered pulleys are arranged on the second table top.

The first supporting rod is a telescopic rod.

The adjustable shelf also comprises two third supporting rods, the third supporting rods are arranged between the first supporting rods and the second supporting rods and are telescopic rods, the movable ends of the third supporting rods are rotatably connected with the second table board, and the fixed ends of the third supporting rods are provided with sliding blocks which are connected with the sliding rails and slide along the sliding rails.

The fixing frame is a rigid fixing frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

1) the platform is provided with two table tops, and the second table top can be folded to the first table top, so that the plate to be processed on the second table top can be turned over after the working procedure is finished, and the double-face processing table can be suitable for double-face processing.

2) The principle of telescopic link and slide rail has been utilized to overturn, and structural reliability is high, and the fault rate is low.

3) The height of second mesa is higher than first mesa, and second mesa is close to first mesa one side and is equipped with elasticity and bordures, and both are closer when can letting the upset to improve accuracy control.

4) The guardrail for guiding can be convenient for transporting the plate to be processed of the previous tool, and the misinformation is reduced.

5) Unpowered pulley can assist and wait to process the version and get into in the second mesa from the conveyer belt, improves feed efficiency.

6) And the stability is improved by adopting the three-level supporting rod.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a second mesa;

FIG. 3 is a schematic view of a slide rail;

wherein: 1. plate pasting machine, 2, first table-board, 3, second table-board, 4, fixing frame, 5, first supporting rod, 6, third supporting rod, 7, second supporting rod, 8, base, 31, guardrail, 32, unpowered pulley, 81 and slide rail.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

The utility model provides an automatic version device that pastes for flexographic plate, as shown in figure 1, including pasting version machine 1, a platform for placing the version of waiting to process, and be used for supporting platform's support, the platform is including the first mesa 2 and the second mesa 3 that set up side by side, the support includes base 8, a mount 4 for fixing first mesa 2 with be used for fixed second mesa 3 and control second mesa 3 and turn over the adjustable shelf to first mesa 2 tops, mount 4 and adjustable shelf are all installed on base 8, be equipped with on the second mesa 3 and be used for the fixed knot of waiting to process the version. The fixing frame 4 is a rigid fixing frame 4.

As shown in fig. 3, two sliding rails 81 are arranged on the base 8, the movable frame comprises two first supporting rods 5 and two second supporting rods 7, the bottom of the first supporting rod 5 is fixed on the base 8, the top of the first supporting rod is rotatably connected with the second table top 3, the second supporting rod 7 is a telescopic rod, the movable end of the second supporting rod is rotatably connected with the second table top 3, the fixed end of the second supporting rod is provided with a sliding block, the sliding block is connected with the sliding rails 81 and slides along the sliding rails 81, the connecting point of the first supporting rod 5 and the second table top 3 is located near the first table top 2, and the connecting point of the second supporting rod 7 and the second table top 3 is located far away.

The height of the second table-board 3 is higher than that of the first table-board 2, and one side of the second table-board 3, which is close to the first table-board 2, is provided with an elastic wrapping edge. As shown in fig. 2, guide fences 31 are provided on both sides of the second deck 3, and a plurality of unpowered pulleys 32 are provided on the second deck 3. Preferably, the first support bar 5 is a telescopic bar.

The adjustable shelf also comprises two third supporting rods 6, the third supporting rods 6 are arranged between the first supporting rods 5 and the second supporting rods 7, the third supporting rods 6 are telescopic rods, the movable ends of the third supporting rods are rotatably connected with the second table board 3, and the fixed ends of the third supporting rods are provided with sliding blocks which are connected with the sliding rails 81 and slide along the sliding rails 81.

After the last process, the plate to be processed is conveyed by the conveyor belt and is scratched into the second table top 3, the second table top 3 is slightly inclined, the plate to be processed can conveniently enter, the unpowered pulley 32 can assist the plate to be processed to slide in after the plate to be processed enters, at the moment, the elastic edge covering can be convex, and the plate to be processed can be completely scratched into the convex supporting stop motion.

After one side processing finishes, treat the processing version complete fixation back through the fixed knot, make it and second mesa 3 keep motionless, then through motor drive second branch 7 and third branch 6 under keeping vertical prerequisite, move to mount 4 direction, the rate of movement of second branch 7 is greater than the rate of movement of third branch 6, make second branch 7 and third branch 6 extension simultaneously, and the elongation of second branch 7 is greater than third branch 6 all the time, so both can realize turning over second mesa 3, turn over to first mesa 2 directly over at last, because the existence of elasticity bordure, second mesa 3 can not harm first mesa 2, turn over the back, loosen the fixed knot, can operate.

Claims

1. The utility model provides an automatic version device that pastes for flexographic plate, is including pasting the version machine for place the platform of treating the processing version, and be used for supporting the support of platform, its characterized in that, the platform is including the first mesa and the second mesa that set up side by side, the support includes the base, is used for fixing the mount of first mesa and is used for fixed second mesa and controls the second mesa and turn over the adjustable shelf to first mesa top, mount and adjustable shelf are all installed on the base, be equipped with on the second mesa and be used for the fixed knot of treating the processing version of fixed knot.

2. The automatic plate pasting device for the flexible plate as claimed in claim 1, wherein two sliding rails are arranged on the base, the movable frame comprises two first supporting rods and two second supporting rods, the bottom of the first supporting rod is fixed on the base, the top of the first supporting rod is rotatably connected with the second table top, the second supporting rod is a telescopic rod, the movable end of the second supporting rod is rotatably connected with the second table top, the fixed end of the second supporting rod is provided with a sliding block, the sliding block is connected with the sliding rails and slides along the sliding rails, the connecting point of the first supporting rod and the second table top is located near the first table top, and the connecting point of the second supporting rod and the second table top is located far away from the first table top.

3. The automatic plate attaching device for the flexible plate as claimed in claim 2, wherein the height of the second table top is higher than that of the first table top, and one side of the second table top close to the first table top is provided with an elastic edge covering.

4. An automatic plate attaching device for a flexible plate according to claim 1, wherein guide guard rails are provided on both sides of the second table surface.

5. An automatic plate attaching device for a flexible plate according to claim 4, wherein a plurality of unpowered pulleys are arranged on the second table top.

6. The automatic plate attaching device for the flexographic plate as claimed in claim 2, wherein said first supporting rod is a telescopic rod.

7. The automatic plate attaching device for the flexographic plate as claimed in claim 2, wherein said movable frame further comprises two third support rods, said third support rods are disposed between the first support rod and the second support rod, the third support rods are telescopic rods, the movable ends of the third support rods are rotatably connected with the second table top, and the fixed ends of the third support rods are provided with sliding blocks, the sliding blocks are connected with the sliding rails and slide along the sliding rails.

8. An automatic plate attaching device for a flexible plate according to claim 1, wherein said fixing frame is a rigid fixing frame.