CN216763628U

CN216763628U - Paper feeding mechanism of quality inspection machine

Info

Publication number: CN216763628U
Application number: CN202122464169.0U
Authority: CN
Inventors: 刘进成
Original assignee: Chengdu Megavision Design & Printing Co ltd
Current assignee: Chengdu Megavision Design & Printing Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-06-17
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a paper feeding mechanism of a quality inspection machine, which comprises a conveying belt and a paper feeding mechanism, wherein the paper feeding mechanism is provided with the right side of the conveying belt, a discharge hole of the paper feeding mechanism is positioned above the conveying belt, the paper feeding mechanism comprises a frame body, the bottom of the inner wall of the frame body is connected with a triangular block in a sliding mode, a telescopic rod is fixed between the right side of the triangular block and the inner wall of the frame body, a spring is sleeved on the surface of the telescopic rod, two rotating rods are arranged on the left side inside the frame body, a press roller is fixed on the surface of each rotating rod, an arc-shaped elastic sheet is arranged on the surface of the press roller, the two rotating rods are in transmission connection through a belt pulley and a belt, one end of one rotating rod is connected with a driving motor, a discharge chute is formed in the bottom of the left side of the frame body, the discharge chute is arranged in an inclined mode, and the inclination of the discharge chute is the same as the inclined edge of the triangular block. The blanking device can reduce blanking difficulty and avoid the problem of paper jam.

Description

Paper feeding mechanism of quality inspection machine

Technical Field

The utility model relates to the technical field of a product inspection machine, in particular to a paper feeding mechanism of the product inspection machine.

Background

The product inspection machine is a machine for detecting product quality, can detect whether the surface of a film object has defects, detect whether printed patterns of printed matters are clear and complete and the like, generally adopts single-side detection, and gradually becomes the mainstream of double-side detection along with the improvement of the technology.

The quality inspection machine is equipment for carrying out quality detection on printed matters, and generally can be divided into continuous printed matter detection and single printed matter quality detection, and when single printed matter detection, the feeding process is more cumbersome, the feeding interval is not easy to grasp, and the condition of paper jam easily appears during feeding.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper feeding mechanism of a quality inspection machine, which aims to solve the technical problem.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a paper feeding mechanism of a quality inspection machine comprises a conveying belt and a paper feeding mechanism, wherein the paper feeding mechanism is arranged on the right side of the conveying belt, and a discharge hole of the paper feeding mechanism is positioned above the conveying belt;

the paper supply mechanism comprises a frame body, wherein the bottom of the inner wall of the frame body is connected with a triangular block in a sliding mode, a telescopic rod is fixed between the right side of the triangular block and the inner wall of the frame body, a spring is sleeved on the surface of the telescopic rod, two rotating rods are arranged on the left side inside the frame body, a press roller is fixed on the surface of each rotating rod, an arc-shaped elastic sheet is arranged on the surface of each press roller, the two rotating rods are connected through belt pulleys and belt transmission, and one end of one rotating rod is connected with a driving motor.

Preferably: the discharging groove is formed in the bottom of the left side of the frame body, is obliquely arranged, and has the same gradient as the inclined edge of the triangular block.

Preferably: the bottom of the triangular block is fixed with a slide bar, and the bottom of the inner wall of the frame body is provided with a sliding groove A matched with the slide bar.

Preferably: the left side at framework top is fixed with the apron, the top of triangle piece is fixed with the arm-tie, the arm-tie and the top sliding connection of framework to the right side of arm-tie is fixed with the handle.

Preferably: the sliding groove B is formed in the two sides of the top of the frame body, a sliding block slides inside the sliding groove B, and the sliding block is fixed with the pulling plate.

Preferably: the bottom of the conveying belt is fixed on the quality inspection machine through an installation frame, and the paper feeding mechanism is fixed on the quality inspection machine through a supporting seat.

The utility model has the beneficial effects that:

1. according to the utility model, the paper feeding mechanism is arranged above the conveying belt, and the printed matters are obliquely arranged on the inclined surface of the triangular block, so that the blanking difficulty can be reduced and the problem of paper jam can be avoided by matching with the obliquely arranged blanking groove.

2. According to the utility model, through the arrangement of the cover plate and the pull plate, the compression roller, the arc-shaped elastic sheet, the telescopic rod and the spring can be hidden, the compression roller, the arc-shaped elastic sheet, the telescopic rod and the spring are prevented from being exposed to the outside and damaged, and meanwhile, the use safety of the equipment can be improved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a plan view of the paper feeding mechanism of the present invention.

Reference numerals are as follows: 1. a conveyor belt; 2. a frame body; 3. a triangular block; 4. a telescopic rod; 5. a spring; 6. a rotating rod; 7. pressing rollers; 8. an arc-shaped elastic sheet; 9. a drive motor; 10. a discharge chute; 11. a cover plate; 12. pulling a plate; 13. a handle; 14. a chute B; 15. a slider; 16. a slide bar; 17. a chute A; 18. a mounting frame; 19. and (4) supporting the base.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Other embodiments obtained by persons skilled in the art without making creative efforts based on the embodiments in the implementation belong to the protection scope of the utility model.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-2, a paper feeding mechanism of a quality control machine comprises a conveying belt 1 and a paper feeding mechanism, wherein the paper feeding mechanism is arranged on the right side of the conveying belt 1, and a discharge port of the paper feeding mechanism is positioned above the conveying belt 1;

the paper supply mechanism comprises a frame body 2, a triangular block 3 is connected to the bottom of the inner wall of the frame body 2 in a sliding mode, a telescopic rod 4 is fixed between the right side of the triangular block 3 and the inner wall of the frame body 2, a spring 5 is sleeved on the surface of the telescopic rod 4, two rotating rods 6 are arranged on the left side inside the frame body 2, a press roller 7 is fixed on the surface of each rotating rod 6, an arc-shaped elastic sheet 8 is arranged on the surface of each press roller 7, the two rotating rods 6 are connected with each other through belt pulleys and belts in a transmission mode, one end of one rotating rod 6 is connected with a driving motor 9, a discharge chute 10 is formed in the bottom of the left side of the frame body 2, the discharge chute 10 is arranged in an inclined mode, the inclination of the discharge chute is the same as that of the triangular block 3, a slide bar 16 is fixed to the bottom of the triangular block 3, a chute A17 matched with the slide bar 16 is formed in the bottom of the inner wall of the frame body 2, and the bottom of the conveyor belt 1 is fixed to a quality inspection machine through an installation frame 18, the paper feeding mechanism is fixed to the inspection machine through a support base 19.

When the three-corner block is used specifically, the three-corner block is pulled to the rightmost side through the handle 13 and the pull plate 12, single printed matters are placed on the inclined surface of the three-corner block 3 in a stacked mode, and then the handle is loosened. When needing the material loading, motor 9 drives bull stick 6 and compression roller 7 and rotates, thereby drive arc shell fragment 8 and rotate, stir the leftmost printed matter and make it drop to the top of conveyer belt 1 from feed chute 10, move to the detection station along with conveyer belt 1, can ensure through the setting of telescopic link 4 and spring 5 that the intimate contact is guaranteed all the time between printed matter and the arc shell fragment 8, ensure can normally the material loading, and paper supply mechanism sets up in the top of conveyer belt, and the printed matter slope is placed on the inclined plane of three hornblocks 3, feed chute 10 at the cooperation slope setting, can reduce the unloading degree of difficulty, avoid appearing the problem of card paper.

EXAMPLE 2

As shown in fig. 1-2: in the case where the other portions are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the left side at framework 2 top is fixed with apron 11, the top of triangle block 3 is fixed with arm-tie 12, arm-tie 12 and framework 2's top sliding connection, and the right side of arm-tie 12 is fixed with handle 13, spout B14 has all been seted up to the both sides at framework 2 top, the inside slip of spout B14 has slider 15, and slider 15 is fixed mutually with arm-tie 12, setting through apron 11 and arm-tie 12, can hide compression roller 7, arc shell fragment 8, telescopic link 4 and spring 5, avoid it to suffer the damage outside exposing, also can improve the safety in utilization of this equipment simultaneously, and through spout B14 and slider 15 and one operation orbit of injecing arm-tie 12, ensure the stationarity of its motion.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A quality control machine paper feeding mechanism, includes conveyer belt (1) and paper feed mechanism, its characterized in that: the paper feeding mechanism is arranged on the right side of the conveying belt (1), and a discharge hole of the paper feeding mechanism is positioned above the conveying belt (1);

paper supply mechanism includes framework (2), the bottom sliding connection of framework (2) inner wall has three hornblocks (3) to be fixed with telescopic link (4) between the right side of three hornblocks (3) and the inner wall of framework (2), the surface cover of telescopic link (4) is equipped with spring (5), the inside left side of framework (2) is provided with two bull sticks (6) to the fixed surface of bull stick (6) has compression roller (7), the surface of compression roller (7) is provided with arc shell fragment (8), two connect through belt pulley and belt drive between bull stick (6), and the one end of one of them bull stick (6) is connected with driving motor (9).

2. A paper feeding mechanism of a quality inspection machine according to claim 1, characterized in that: the discharging groove (10) is formed in the bottom of the left side of the frame body (2), the discharging groove (10) is arranged in an inclined mode, and the inclination of the discharging groove is the same as that of the inclined edge of the triangular block (3).

3. A paper feeding mechanism of a quality inspection machine according to claim 1, characterized in that: the bottom of the triangular block (3) is fixed with a slide bar (16), and the bottom of the inner wall of the frame body (2) is provided with a sliding groove A (17) matched with the slide bar (16).

4. A paper feeding mechanism of a quality inspection machine according to claim 1, wherein: the left side at framework (2) top is fixed with apron (11), the top of triangle piece (3) is fixed with arm-tie (12), arm-tie (12) and the top sliding connection of framework (2) to the right side of arm-tie (12) is fixed with handle (13).

5. A paper feeding mechanism of a quality inspection machine according to claim 1, wherein: sliding chutes B (14) are formed in two sides of the top of the frame body (2), sliding blocks (15) slide in the sliding chutes B (14), and the sliding blocks (15) are fixed with the pulling plate (12).

6. A paper feeding mechanism of a quality inspection machine according to claim 1, characterized in that: the bottom of the conveying belt (1) is fixed on a product inspection machine through a mounting frame (18), and the paper feeding mechanism is fixed on the product inspection machine through a supporting seat (19).