CN219312298U

CN219312298U - Removing device of mechanical printing machine

Info

Publication number: CN219312298U
Application number: CN202223336011.6U
Authority: CN
Inventors: 侯维亮; 王春利; 张新; 刘伟; 陈刚; 王亚南; 程云芳
Original assignee: Yutian Shuoke Printing Machinery Co ltd
Current assignee: Yutian Shuoke Printing Machinery Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-07-07
Anticipated expiration: 2032-12-12

Abstract

The utility model relates to a removing device of a mechanical printer, which comprises a bottom plate, wherein four supporting legs are fixed on the bottom surface of the bottom plate, an operation table is fixed on the left side of the top surface of the bottom plate, a collecting box is placed on the right side of the top surface of the bottom plate, a support is fixed on the top surface of the bottom plate, a driving assembly is arranged on the support, a removing assembly is arranged on the driving assembly, and a printer body is arranged on the removing assembly. The device is equipped with and rejects the subassembly, scans the stock through visual sensor, when detecting the unqualified product of printing, adsorbs the rejection through the sucking disc to the defective goods to in collecting the box with the defective goods through drive assembly collection, when visual sensor did not detect the defective goods simultaneously, the sucking disc did not possess the adsorption to the stock, and accessible sucking disc is fixed a position the stock, prevents that the defective goods from rocking, makes the printing machine body can be to the better printing of stock, reduces the defective rate of product printing, and is more practical.

Description

Removing device of mechanical printing machine

Technical Field

The utility model relates to the technical field of mechanical printing, in particular to a removing device of a mechanical printing machine.

Background

The printing machine is generally composed of mechanisms of plate loading, inking, embossing, paper feeding and the like, and the working principle of the printing machine is that characters and images to be printed are firstly made into printing plates, the printing plates are arranged on the printing machine, then the ink is coated on places with the characters and the images on the printing plates by manpower or the printing machine, and then the printing plates are directly or indirectly transferred onto paper or other printing stock.

The utility model and development of the printing machine play an important role in spreading human civilization and culture, but in the printing process of the printing machine, the problems of unclear printing or incomplete printing of a small part of printed matters, and the like, caused by insufficient ink coating, shaking of printing stock, equipment problems, and the like, are caused, so that defective products need to be removed, the traditional removing mode is to uniformly and manually screen the printed products, or the special screening equipment is used for screening the defective products, but the removing mode cannot timely remove the defective products, so that the workload is greatly increased by uniformly screening and removing all the products, and the working efficiency is not high.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a removing device of a mechanical printing machine, which has the advantages of timely removing defective products, high working efficiency and the like, and solves the problems that the existing equipment cannot timely remove defective products and has low working efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the rejecting device of the mechanical printer comprises a bottom plate, wherein four supporting legs are fixed on the bottom surface of the bottom plate, an operation table is fixed on the left side of the top surface of the bottom plate, a collecting box is placed on the right side of the top surface of the bottom plate, a support is fixed on the top surface of the bottom plate, a driving assembly is arranged on the support, a rejecting assembly is arranged on the driving assembly, and a printer body is arranged on the rejecting assembly;

in addition, reject the subassembly and include the removal case, the removal case sets up in the below of drive assembly, the equal sliding connection in left and right sides of removal case bottom surface has the telescopic link, the surface activity cover of telescopic link is equipped with the spring, the top of telescopic link is fixed with the baffle, two the bottom surface of telescopic link is fixed with the frame, the left and right sides of frame bottom surface all is fixed with vision sensor, the bottom surface of frame is fixed with a plurality of sucking discs.

Further, the left and right sides of the bottom surface of the movable box are provided with guide holes, and the top ends of the two telescopic rods respectively penetrate through the two guide holes and extend to the inner cavity of the movable box.

Further, the printer body is fixed with the bottom surface of the movable box, and the spring is abutted between the bottom surface of the movable box and the top surface of the frame.

Further, the drive assembly includes the motor, motor fixed mounting is on the right side of support, the output shaft of motor is fixed with the threaded rod, the surface threaded connection of threaded rod has the movable block, the top surface of movable block is fixed with the slider, sliding connection has the slide rail on the slider, the bottom surface of movable block is fixed with electric putter.

Further, the top surface of slide rail is fixed mutually with the interior top surface of support, electric putter's bottom is fixed mutually with the top surface of removal case.

Further, the left end of threaded rod is connected with the left side rotation of support inner wall through the bearing, the screw hole that supplies the threaded rod to run through has been seted up to the side of movable block.

Compared with the prior art, the utility model provides a removing device of a mechanical printing machine, which has the following beneficial effects: the device is equipped with and rejects the subassembly, scans the stock through visual sensor, when detecting the unqualified product of printing, adsorbs the rejection through the sucking disc to the defective goods to in collecting the box with the defective goods through drive assembly collection, when visual sensor did not detect the defective goods simultaneously, the sucking disc did not possess the adsorption to the stock, and accessible sucking disc is fixed a position the stock, prevents that the defective goods from rocking, makes the printing machine body can be to the better printing of stock, reduces the defective rate of product printing, and is more practical.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a knock-out component of the present utility model;

fig. 3 is a schematic structural view of the driving assembly of the present utility model.

In the figure: 1 bottom plate, 2 stabilizer blades, 3 operation panel, 4 collecting box, 5 support, 6 rejection subassembly, 601 remove case, 602 telescopic link, 603 spring, 604 baffle, 605 frame, 606 visual sensor, 607 sucking disc, 7 drive assembly, 701 motor, 702 threaded rod, 703 movable block, 704 slider, 705 slide rail, 706 electric putter, 8 printing machine body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a removing device of a mechanical printer in this embodiment includes a base plate 1, four supporting legs 2 are fixed on the bottom surface of the base plate 1, an operation table 3 is fixed on the left side of the top surface of the base plate 1, a collecting box 4 is placed on the right side of the top surface of the base plate 1, a bracket 5 is fixed on the top surface of the base plate 1, a driving component 7 is arranged on the bracket 5, a removing component 6 is arranged on the driving component 7, and a printer body 8 is arranged on the removing component 6.

It should be noted that, reject the assembly 6 and can in time reject the defective products that the printing is unqualified to retrieve the defective products to the collecting box 4 body through the drive assembly 7 and retrieve the same, be convenient for recycle to the defective products, reject the assembly 6 and can also play the location effect to the stock simultaneously, prevent that the stock from rocking in the printing process, thereby lead to the printing unqualified, can improve the printing qualification rate of product.

Referring to fig. 2, in order to timely remove defective products with unqualified printing, the removing assembly 6 includes a moving box 601, the moving box 601 is disposed below the driving assembly 7, the left and right sides of the bottom surface of the moving box 601 are slidably connected with telescopic rods 602, the telescopic rods 602 include sleeves fixed on the top surface of a frame 605, sliding rods are slidably connected on the inner walls of the sleeves, the top ends of the sliding rods are located in the inner cavities of the moving box 601, the sliding rods move up and down on the inner walls of the sleeves, springs 603 are movably sleeved on the outer surfaces of the telescopic rods 602, baffle plates 604 are fixed on the top ends of the telescopic rods 602, the bottom surfaces of the two telescopic rods 602 are fixed with the frame 605, visual sensors 606 are fixed on the left and right sides of the bottom surface of the frame 605, and a plurality of suckers 607 are fixed on the bottom surface of the frame 605.

It can be understood that the vision sensor 606 is a product in the prior art, is connected with an external controller, can perform vision scanning detection on a printing stock, transmits a signal to the controller when a defective product with unqualified printing is detected, enables the sucker 607 to adsorb and reject the defective product, then collects the defective product into the collecting box 4 through the driving assembly 7, and meanwhile, when the vision sensor 606 does not detect the defective product, the sucker 607 does not have an adsorption effect on the printing stock, and can position the printing stock through the sucker 607 to prevent the defective product from shaking, so that the printer body 8 can perform better printing on the printing stock, reduce the reject rate of product printing and is more practical.

Wherein, the left and right sides of the bottom surface of the mobile box 601 are all provided with guide holes, the top ends of the two telescopic rods 602 respectively penetrate through the two guide holes and extend to the inner cavity of the mobile box 601, and the sucker 607 can play a role in positioning the printing stock when the vision sensor 606 does not detect defective products through the cooperation of the telescopic rods 602 and the springs 603, so that the shaking of the printing stock is avoided.

Meanwhile, the printer body 8 is fixed to the bottom surface of the moving case 601, when the moving case 601 moves downward, printing can be performed on a printing stock through the printer body 8, the spring 603 is abutted between the bottom surface of the moving case 601 and the top surface of the frame 605, and when the moving case 601 moves downward, the spring 603 has elastic potential energy.

In addition, the suction cup 607 is connected to the external air compression device through a pipe, and the structure and the working principle of the suction cup 607 belong to the content in the prior art, so that a detailed description is omitted.

Referring to fig. 3, in order to collect rejected defective products into the collection box 4, and facilitate printing operation of the printer body 8, the driving assembly 7 includes a motor 701, the motor 701 is fixedly mounted on the right side of the bracket 5, an output shaft of the motor 701 is fixed with a threaded rod 702, an outer surface of the threaded rod 702 is in threaded connection with a movable block 703, a top surface of the movable block 703 is fixed with a sliding block 704, a sliding rail 705 is slidingly connected on the sliding block 704, and an electric push rod 706 is fixed on a bottom surface of the movable block 703.

It can be appreciated that the motor 701 drives the threaded rod 702 to rotate, the threaded rod 702 rotates to drive the movable block 703 to move left and right, so that the movable block 703 drives the electric push rod 706 to move left and right, the left movement can collect the defective products absorbed by the suckers 607 into the collecting box 4, and the electric push rod 706 can drive the movable box 601 to move downwards, so that printing on a printing object is facilitated through the printer body 8.

The top surface of the sliding rail 705 is fixed to the inner top surface of the support 5, so that the movable block 703 is driven to rotate together when the threaded rod 702 is prevented from rotating, the bottom end of the electric push rod 706 is fixed to the top surface of the mobile box 601, and the electric push rod 706 is convenient to drive the mobile box 601 to move up and down.

Simultaneously, the left end of threaded rod 702 is connected with the left side rotation of support 5 inner wall through the bearing, and the motor 701 of being convenient for drives threaded rod 702 and rotates, and the screw hole that supplies threaded rod 702 to run through has been seted up to the side of movable block 703, is convenient for drive movable block 703 through threaded rod 702 rotation and moves about.

The working principle of the embodiment is as follows: when the device is used, firstly, a printing stock is prevented from being on the top surface of the operating platform 3, then the movable box 601 is driven to move downwards through the electric push rod 706, then the sucker 607 is contacted with the top surface of the printing stock, when the movable box 601 continues to move downwards, the movable box 601 downwards presses the spring 603, the spring 603 has elastic potential energy to further position the printing stock through the sucker 607, then the printing stock can be printed through the printer body 8, meanwhile, the visual sensor 606 detects the printing stock, when the defective printing is detected, the sucker 607 adsorbs the printing stock, then the motor 701 drives the threaded rod 702 to rotate, the threaded rod 702 rotates to drive the movable block 703 to move rightwards, then the movable block 703 drives the electric push rod 706 to move rightwards, and the adsorbed defective printing stock is further moved rightwards through the sucker 607 to be collected in the collection box 4.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rejection device of mechanical printer, includes bottom plate (1), its characterized in that: four supporting legs (2) are fixed on the bottom surface of the bottom plate (1), an operation table (3) is fixed on the left side of the top surface of the bottom plate (1), a collecting box (4) is placed on the right side of the top surface of the bottom plate (1), a support (5) is fixed on the top surface of the bottom plate (1), a driving assembly (7) is arranged on the support (5), a rejecting assembly (6) is arranged on the driving assembly (7), and a printer body (8) is arranged on the rejecting assembly (6);

in addition, reject subassembly (6) including removing case (601), remove case (601) setting in the below of drive assembly (7), the equal sliding connection in left and right sides of removal case (601) bottom surface has telescopic link (602), the surface movable sleeve of telescopic link (602) is equipped with spring (603), the top of telescopic link (602) is fixed with baffle (604), two the bottom surface of telescopic link (602) is fixed with frame (605), the left and right sides of frame (605) bottom surface all is fixed with vision sensor (606), the bottom surface of frame (605) is fixed with a plurality of sucking discs (607).

2. The rejecting device of a mechanical printer according to claim 1, wherein: guide holes are formed in the left side and the right side of the bottom surface of the movable box (601), and the top ends of the two telescopic rods (602) penetrate through the two guide holes respectively and extend to the inner cavity of the movable box (601).

3. The rejecting device of a mechanical printer according to claim 1, wherein: the printing machine body (8) is fixed with the bottom surface of the movable box (601), and the spring (603) is abutted between the bottom surface of the movable box (601) and the top surface of the frame (605).

4. The rejecting device of a mechanical printer according to claim 1, wherein: the driving assembly (7) comprises a motor (701), the motor (701) is fixedly arranged on the right side of the support (5), a threaded rod (702) is fixed on an output shaft of the motor (701), a movable block (703) is connected to the outer surface of the threaded rod (702) in a threaded mode, a sliding block (704) is fixed to the top surface of the movable block (703), a sliding rail (705) is connected to the sliding block (704) in a sliding mode, and an electric push rod (706) is fixed to the bottom surface of the movable block (703).

5. The reject apparatus of a mechanical printer according to claim 4, wherein: the top surface of slide rail (705) is fixed with the interior top surface of support (5), the bottom of electric putter (706) is fixed with the top surface of travelling box (601).

6. The reject apparatus of a mechanical printer according to claim 4, wherein: the left end of the threaded rod (702) is rotatably connected with the left side of the inner wall of the bracket (5) through a bearing, and a threaded hole for the threaded rod (702) to penetrate is formed in the side face of the movable block (703).