Printing product blanking inspection device

Abstract

The utility model discloses a printed product blanking inspection device which comprises a base, a conveying frame and a support are installed at the upper end of the base, lamp inspection equipment is installed on the inner wall of the upper end of the support, a material taking structure is installed at the front end of the conveying frame and comprises an installation piece, a machine box is installed at the upper end of the installation piece, and a motor is installed at the front end of the machine box. A lead screw is installed at the output end of the motor, a sliding block is arranged on the outer wall of the lead screw, a pushing rod is installed at the upper end of the sliding block, a pushing plate is installed at the rear end of the pushing rod, screening grooves are formed in the front end and the rear end of the conveying frame, a first air bag is arranged at the rear end of the pushing plate, and lengthening structures are installed on the two sides of the pushing plate and comprise lengthening plates. The lengthening plate and the side edge of the push plate are rotationally installed. According to the printed product blanking inspection device provided by the utility model, unqualified products can be automatically pushed out.

Description

Technical Field

[0001] The utility model relates to the field of printed product inspection, in particular to a printed product blanking inspection device. Background Art

[0002] Print inspection is a key step to ensure that the quality of printed products meets standards and customer requirements. During the inspection process, various aspects of the printed product will be checked and evaluated, including color accuracy, image clarity, printing position, paper quality, etc. "Light inspection" refers to a method of using light sources to inspect printed products before they are cut. In the printing industry, cutting inspection refers to the process of projecting a beam of light above the cut printed product during the production of printed products, usually to judge its quality by observing whether the patterns and text on the printed product are complete and clear.

[0003] During the transportation and inspection of existing products, if unqualified products are encountered, the transportation will be interrupted and the operator will manually take out the products at the bottom of the inspection equipment. This manual material removal wastes time and energy. Utility Model Content

[0004] The main purpose of the utility model is to provide a printing product blanking inspection device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A printing product unloading inspection device comprises a base, a conveying frame and a bracket are installed on the upper end of the base, a light inspection device is installed on the inner wall of the upper end of the bracket, a material picking structure is installed at the front end of the conveying frame, the material picking structure comprises a mounting member, a chassis is installed on the upper end of the mounting member, a motor is installed at the front end of the chassis, a lead screw is installed at the output end of the motor, a slider is provided on the outer wall of the lead screw, a push rod is installed on the upper end of the slider, a push plate is installed at the rear end of the push rod, screening grooves are provided at the front and rear ends of the conveying frame, and a first air bag is provided at the rear end of the push plate.

[0007] As a further solution of the utility model, growth structures are installed on both sides of the push plate, and the growth structures include growth plates, which are rotatably installed on the sides of the push plate. A horizontal plate is installed on the upper end of one side of the push plate, and a tightening knob is arranged inside the horizontal plate. The output end of the tightening knob is threaded into the interior of the growth plate.

[0008] As a further solution of the utility model, a second air bag is installed at the rear end of the growth plate.

[0009] As a further solution of the utility model, steel plates are installed on both sides of the front end of the push plate, and a magnetic attraction plate is installed on the front end of one side of the growth plate.

[0010] As a further solution of the utility model, a collecting frame is installed at the rear end of the conveying frame, and a collecting box is arranged inside the collecting frame.

[0011] As a further solution of the utility model, a mounting plate is installed at the front end of the first airbag, a T-shaped plate is installed at the front end of the mounting plate, and a T-shaped groove is provided at the upper end of the push plate.

[0012] As a further solution of the utility model, a placement plate is provided on one side of the base.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting up a material taking structure, after the light inspection equipment has inspected the product, if the product at the lower end of the light inspection equipment is unqualified, the push plate can be moved to automatically push the unqualified product to the rear end, so that the unqualified product can be quickly removed and the operation efficiency can be improved;

[0015] By setting up a growth structure, when the inspected product is large in size, the contact area between the rear end of the push plate and the product can be increased, which can better ensure the stable push out of the push plate and unqualified products and avoid deviation when pushing larger products. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a printing product blanking inspection device of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of a printing product blanking inspection device of the utility model;

[0018] Figure 3 for Figure 2 The enlarged structure diagram at A in the middle;

[0019] Figure 4 This is a structural diagram of the growth plate of a printing product blanking inspection device of the utility model;

[0020] Figure 5 This is a structural diagram of the folded growth plate of a printed product blanking inspection device of the utility model;

[0021] Figure 6 The utility model is a rear end structure diagram of a base of a printing product blanking inspection device.

[0022] In the figure: 1. base; 2. conveyor rack; 3. bracket; 4. light inspection equipment; 5. material picking structure; 6. horizontal plate; 7. chassis; 8. screw rod; 9. slider; 10. push rod; 11. screening slot; 12. push plate; 13. first air bag; 14. mounting plate; 15. horizontal plate; 151. growth structure; 141. growth plate; 16. tightening knob; 17. second air bag; 18. magnetic plate; 19. steel plate; 20. collection frame; 21. collection box. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-6 As shown, a printing product unloading inspection device includes a base 1, a conveying frame 2 and a bracket 3 are installed on the upper end of the base 1, a light inspection device 4 is installed on the inner wall of the upper end of the bracket 3, a material picking structure 5 is installed at the front end of the conveying frame 2, and the material picking structure 5 includes a mounting member 6, a chassis 7 is installed on the upper end of the mounting member 6, a motor is installed at the front end of the chassis 7, a lead screw 8 is installed at the output end of the motor, a slider 9 is provided on the outer wall of the lead screw 8, a push rod 10 is installed on the upper end of the slider 9, and a push plate 12 is installed at the rear end of the push rod 10, a screening slot 11 is provided at the front and rear ends of the conveying frame 2, and a first air bag 13 is provided at the rear end of the push plate 12.

[0025] In this embodiment, a growth structure 151 is installed on both sides of the push plate 12, and the growth structure 151 includes a growth plate 141. The growth plate 141 is rotatably installed with the side of the push plate 12. A horizontal plate 15 is installed on the upper end of one side of the push plate 12. A tightening knob 16 is arranged inside the horizontal plate 15, and the output end of the tightening knob 16 is threaded into the interior of the growth plate 141.

[0026] The growth plate 141 is used to increase the area on both sides of the push plate 12. When a larger product is pushed out, it can ensure that the push plate 12 has more contact ends with the product, ensuring the stability of the push. The tightening knob 16 is used to thread into the interior of the growth plate 141 to stabilize the growth plate 141.

[0027] In this embodiment, a second air bag 17 is installed at the rear end of the growth plate 141 .

[0028] The second airbag 17 is used to ensure that the contact area between the rear end of the growth plate 141 and the product is increased. At the same time, the second airbag 17 has good softness and can better wrap and protect the product contact surface when contacting the product.

[0029] In this embodiment, steel plates 19 are installed on both sides of the front end of the push plate 12 , and a magnetic attraction plate 18 is installed on the front end of one side of the growth plate 141 .

[0030] When pushing out smaller products, the growth plate 141 can be rotated and hidden at the rear end of the push plate 12, and fixed by the adsorption of the magnetic plate 18 and the steel plate 19, so that the growth plate 141 will not shake automatically.

[0031] In this embodiment, a collecting frame 20 is installed at the rear end of the conveying frame 2 , and a collecting box 21 is arranged inside the collecting frame 20 .

[0032] The collection frame 20 is used to install the collection box 21, and the collection box 21 is used to store products, so as to facilitate the quick removal of unqualified products at a later time.

[0033] In this embodiment, a mounting plate 14 is installed at the front end of the first airbag 13 , a T-shaped plate is installed at the front end of the mounting plate 14 , and a T-shaped groove is opened at the upper end of the push plate 12 .

[0034] The mounting plate 14 is used to set a T-shaped plate, and the T-shaped plate cooperates with the T-shaped groove to realize the installation of the first airbag 13. The first airbag 13 can be replaced and cleaned according to needs in the later stage.

[0035] In this embodiment, a placement plate is provided on one side of the base 1 .

[0036] The placement board is convenient for placing products of qualified quality.

[0037] It should be noted that the utility model is a printing product unloading inspection device. When in use, the product to be inspected by light is placed on the upper end of the conveyor rack 2, and the product enters the lower part of the light inspection device 4 in sequence. If the product is detected to be unqualified, the conveyor rack 2 stops working, and the motor starts, so that the slider 9 drives the push rod 10 to move to the rear end, so that the push plate 12 moves to the rear end, and the unqualified product is pushed out, and no manual operation is required;

[0038] When the product to be tested is large in size and the push plate 12 cannot push the product out stably, the growth plate 141 is rotated to separate the magnetic plate 18 from the steel plate 19, and the output end of the tightening knob 16 is threaded into the growth plate 141 to fix the growth plate 141 after rotation, thereby increasing the contact area between the rear end of the push plate 12 and the product, ensuring that unqualified products are pushed out more stably;

[0039] The pushed out products enter the collection box 21 , and after unqualified products are taken out later, the collection box 21 can be taken out from the rear end of the collection frame 20 .

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A printing product unloading inspection device, comprising a base (1), a conveying frame (2) and a bracket (3) are installed on the upper end of the base (1), and a light inspection device (4) is installed on the inner wall of the upper end of the bracket (3), characterized in that: The front end of the conveying frame (2) is equipped with a material taking structure (5), the material taking structure (5) includes a mounting member (6), the upper end of the mounting member (6) is equipped with a chassis (7), the front end of the chassis (7) is equipped with a motor, the output end of the motor is equipped with a screw rod (8), the outer wall of the screw rod (8) is equipped with a slider (9), the upper end of the slider (9) is equipped with a push rod (10), the rear end of the push rod (10) is equipped with a push plate (12), the front end and the rear end of the conveying frame (2) are both provided with screening grooves (11), and the rear end of the push plate (12) is provided with a first air bag (13).

2. A printed product blanking inspection device according to claim 1, characterized in that: Both sides of the push plate (12) are equipped with a growth structure (151), the growth structure (151) comprises a growth plate (141), the growth plate (141) is rotatably mounted on the side of the push plate (12), a transverse plate (15) is mounted on the upper end of one side of the push plate (12), a tightening knob (16) is arranged inside the transverse plate (15), and an output end of the tightening knob (16) is threadedly inserted into the interior of the growth plate (141).

3. A printing product blanking inspection device according to claim 2, characterized in that: A second air bag (17) is installed at the rear end of the growth plate (141).

4. A printed product blanking inspection device according to claim 2, characterized in that: Steel plates (19) are installed on both sides of the front end of the push plate (12), and a magnetic attraction plate (18) is installed on the front end of one side of the growth plate (141).

5. A printed product blanking inspection device according to claim 1, characterized in that: A collection frame (20) is installed at the rear end of the conveying frame (2), and a collection box (21) is arranged inside the collection frame (20).

6. A printed product blanking inspection device according to claim 1, characterized in that: A mounting plate (14) is installed at the front end of the first airbag (13), a T-shaped plate is installed at the front end of the mounting plate (14), and a T-shaped groove is opened at the upper end of the push plate (12).

7. A printed product blanking inspection device according to claim 1, characterized in that: A placement plate is provided on one side of the base (1).

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