Iron sheet pasting machine

Abstract

The utility model relates to the technical field of paperboard processing, in particular to an iron sheet pasting machine which comprises a machine table, a conveying mechanism, an iron sheet supply mechanism, a pushing mechanism, a dispensing mechanism and an iron sheet pasting mechanical arm. The pushing mechanism comprises a fixed base, a sliding block connected to the fixed base in a sliding mode, a receiving cup arranged at one end of the sliding block and a moving driver arranged on the fixed base and used for driving the sliding block to move in a reciprocating mode, the receiving cup is used for being communicated with a discharging port of the iron sheet supply mechanism, and a magnet block is arranged at the end, close to the dispensing mechanism, of the fixed base; a receding hole is concavely formed in one end of the bottom face of the sliding block, a containing hole is formed in the eccentric position of the bottom wall of the material receiving cup, the receding hole is communicated with the containing hole, one end of the magnet block can be inserted into the containing hole through the receding hole, and the depth of the material receiving cup is not smaller than the thickness of the two iron sheets. The material receiving cup can bear a plurality of iron sheets at a time, the frequency of reciprocating motion of the sliding block is reduced, the stability of outputting the iron sheets is improved, and the stability of picking up the iron sheets in the material receiving cup is good.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard processing, in particular to an iron pasting machine. Background Art

[0002] For gift boxes, hardcover boxes and other closable boxes, the principle of magnet adsorption is usually utilized. During the manufacturing process, an iron sheet needs to be pasted on one side of the raw material cardboard, and a magnet is correspondingly embedded on the other side. In order to improve the efficiency of pasting iron sheets, in the prior art, an iron pasting machine is generally used to paste the iron sheets on the cardboard. In the existing patent, a Chinese patent document with the application number 201822114027.X discloses an iron pasting machine, which includes a frame. A plurality of vibrating trays are fixed on one side of the frame. Feeding hoses are communicated between the vibrating trays and the frame. A receiving channel is fixed on the upper end surface of the frame below the feeding hoses. A pushing port is formed in the side wall of the receiving channel. A pushing plate is slidably arranged in the pushing port on the upper end surface of the frame. A glue extrusion head fixed on the upper end surface of the frame is arranged on one side of the receiving channel away from the vibrating tray. A plurality of feeding suction cups are slidably arranged above the frame along its length direction. A plurality of discharging suction cups are slidably arranged on one side of the feeding suction cups along the width direction of the frame. The iron sheets of this patent are stacked in the receiving channel. The slidably arranged pushing plate pushes out the iron sheet stacked at the bottom layer each time, and the iron sheets are output one by one, so that the pushing plate needs to reciprocate frequently. Frequent reciprocation for a long time easily leads to poor stability of the iron sheets output by the pushing plate. Therefore, the defect is very obvious and a solution is urgently needed. Summary of the Utility Model

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide an iron pasting machine.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] An iron pasting machine, which includes a machine table, a conveying mechanism installed on the machine table, a feeding mechanism for iron sheets installed on the machine table, a pushing mechanism installed on the machine table and used for receiving and outputting the iron sheets supplied by the feeding mechanism for iron sheets, a dispensing mechanism arranged between the pushing mechanism and the conveying mechanism, and an iron pasting manipulator movably arranged above the pushing mechanism, the dispensing mechanism and the conveying mechanism. The pushing mechanism includes a fixed seat installed on the machine table, a slider slidably connected to the fixed seat, a receiving cup installed at one end of the slider, and a moving driver installed on the fixed seat and used for driving the slider to reciprocate. The receiving cup is used to communicate with the discharge port of the feeding mechanism for iron sheets. A magnet block is installed at one end of the fixed seat close to the dispensing mechanism. An avoidance hole is recessed at one end of the bottom surface of the slider. A receiving hole is formed at an eccentric position of the bottom wall of the receiving cup. The avoidance hole is communicated with the receiving hole. One end of the magnet block can be inserted into the receiving hole through the avoidance hole. The depth of the receiving cup is not less than the thickness of two iron sheets; when the receiving cup moves away from the discharge port of the feeding mechanism for iron sheets, the slider blocks the discharge port of the feeding mechanism for iron sheets.

[0006] Further, a sensing hole is provided at the center of the bottom wall of the receiving cup, and a sensor is installed on the fixing seat. The sensor detects whether there is an iron sheet in the receiving cup through the sensing hole.

[0007] Further, one end of the slider is provided with a mounting hole, and the receiving cup is installed in the mounting hole.

[0008] Further, one end of the slider is provided with a threaded hole vertically communicating with the mounting hole. A bolt is threadedly connected to the threaded hole, and the bolt is used to lock the receiving cup in the mounting hole.

[0009] Further, the iron sheet supply mechanism includes an iron sheet vibrating disk and a feeding pipe. The iron sheet vibrating disk is installed on the top of the machine table. The top end of the feeding pipe is communicated with the discharge port of the iron sheet vibrating disk, and the bottom end of the feeding pipe is located above the slider.

[0010] Further, the iron sheet supply mechanism further includes a discharge head installed at the bottom end of the feeding pipe and a lock clip for locking the discharge head on the fixing seat. The discharge head is used to communicate with the receiving cup.

[0011] Further, the iron sheet pasting machine further includes a feeding mechanism installed on the machine table and erected at the feeding end of the conveying mechanism. The feeding mechanism is used to supply materials to the conveying mechanism.

[0012] Further, the fixing seat is provided with a sliding groove, and the slider is slidably arranged in the sliding groove.

[0013] The beneficial effects of the present utility model: In practical applications, the conveying mechanism conveys materials such as cardboard to the position where the iron sheets are to be pasted. At the same time, the iron sheet supply mechanism supplies multiple iron sheets into the receiving cup. Then, the moving driver drives the slider to drive the receiving cup to move towards the magnet block until one end of the magnet block is inserted into the accommodating hole through the avoiding hole. The magnet block applies a magnetic suction force to one side of the multiple iron sheets in the receiving cup. The top surface of the slider seals the discharge port of the iron sheet supply mechanism. Then, the iron sheet pasting manipulator first picks up the topmost iron sheet in the receiving cup, then transfers the iron sheet above the dispensing mechanism. The dispensing mechanism dispenses glue on the iron sheet, and finally pastes the iron sheet with glue on the material. Among them, in the process of the iron sheet pasting manipulator picking up the topmost iron sheet, since one side of the iron sheet is subjected to a certain magnetic suction force, the other side of the iron sheet will be picked up first, which is beneficial to separating two adjacent iron sheets and avoiding the upper iron sheet bringing up the lower iron sheet, improving the stability of the iron sheet pasting manipulator picking up the iron sheet. The receiving cup of the present utility model can carry multiple iron sheets at one time, reducing the reciprocating movement frequency of the slider, improving the stability of the output iron sheets, and having good stability for the iron sheet pasting manipulator to pick up the iron sheets in the receiving cup. Description of the Drawings

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0015] Figure 2 This is a schematic perspective view of the partial structure of the iron sheet supply mechanism, the dispensing mechanism and the pushing mechanism of the present utility model.

[0016] Figure 3 This is a cross-sectional view of the partial structure of the iron sheet supply mechanism, the dispensing mechanism and the pushing mechanism of the present utility model.

[0017] Figure 4 This is a schematic perspective view of the receiving cup of the present utility model.

[0018] Description of reference numerals:

[0019] 1. Machine table; 2. Conveying mechanism; 3. Iron sheet supply mechanism; 4. Pushing mechanism; 5. Dispensing mechanism; 6. Iron sheet pasting manipulator; 7. Fixed seat; 8. Slide block; 9. Receiving cup; 10. Moving driver; 11. Magnet block; 12. Avoidance hole; 13. Accommodation hole; 14. Induction hole; 15. Mounting hole; 16. Threaded hole; 17. Iron sheet vibrating disk; 18. Feeding pipe; 19. Discharge head; 20. Lock clip; 21. Feeding mechanism; 22. Chute; 23. Inductor. Detailed implementation manners

[0020] For the convenience of understanding by those skilled in the art, the present utility model will be further described below in conjunction with embodiments and the accompanying drawings. The content mentioned in the implementation manners does not limit the present utility model.

[0021] As Figures 1 to 4 shown, a iron sheet pasting machine provided by the present utility model includes a machine table 1, a conveying mechanism 2 installed on the machine table 1, an iron sheet supply mechanism 3 installed on the machine table 1, a pushing mechanism 4 installed on the machine table 1 and used for receiving and outputting the iron sheets supplied by the iron sheet supply mechanism 3, a dispensing mechanism 5 arranged between the pushing mechanism 4 and the conveying mechanism 2, and an iron sheet pasting manipulator 6 movably arranged above the pushing mechanism 4, the dispensing mechanism 5 and the conveying mechanism 2. The pushing mechanism 4 includes a fixed seat 7 installed on the machine table 1, a slide block 8 slidably connected to the fixed seat 7, a receiving cup 9 installed at one end of the slide block 8, and a moving driver 10 installed on the fixed seat 7 and used for driving the slide block 8 to reciprocate. The receiving cup 9 is used to communicate with the discharge port of the iron sheet supply mechanism 3. A magnet block 11 is installed at one end of the fixed seat 7 close to the dispensing mechanism 5. An avoidance hole 12 is recessed at one end of the bottom surface of the slide block 8. An accommodation hole 13 is opened at an eccentric position of the bottom wall of the receiving cup 9. The avoidance hole 12 communicates with the accommodation hole 13. One end of the magnet block 11 can be inserted into the accommodation hole 13 through the avoidance hole 12. The depth of the receiving cup 9 is not less than the thickness of two iron sheets. When the receiving cup 9 moves away from the discharge port of the iron sheet supply mechanism 3, the slide block 8 blocks the discharge port of the iron sheet supply mechanism 3. Specifically, the moving driver 10 can adopt a cylinder, and the iron sheet pasting manipulator 6 can adopt a suction cup manipulator.

[0022] In practical applications, the conveying mechanism 2 conveys materials such as cardboard to the position where the iron sheets are to be mounted. At the same time, the iron sheet supply mechanism 3 supplies multiple iron sheets into the receiving cup 9. Then, the moving driver 10 drives the slider 8 together with the receiving cup 9 to move in the direction of the magnet block 11 until one end of the magnet block 11 is inserted into the receiving hole 13 through the avoidance hole 12. The magnet block 11 applies a magnetic attraction force to one side of the multiple iron sheets in the receiving cup 9. The top surface of the slider 8 seals the discharge port of the iron sheet supply mechanism 3. Then, the iron sheet mounting manipulator 6 first picks up the topmost iron sheet in the receiving cup 9, then transfers the iron sheet above the dispensing mechanism 5, and the dispensing mechanism 5 dispenses glue on the iron sheet. Finally, the iron sheet with glue is mounted on the material. Among them, during the process of the iron sheet mounting manipulator 6 picking up the topmost iron sheet, since one side of the iron sheet is subjected to a certain magnetic attraction force, the other side of the iron sheet will be picked up first, which is beneficial to separating two adjacent iron sheets and preventing the previous iron sheet from lifting the next iron sheet, thereby improving the stability of the iron sheet mounting manipulator 6 picking up the iron sheet. The receiving cup 9 of the present utility model can carry multiple iron sheets at one time, reducing the reciprocating movement frequency of the slider 8, improving the stability of the output iron sheets, and the iron sheet mounting manipulator 6 has good stability in picking up the iron sheets in the receiving cup 9.

[0023] In this embodiment, an induction hole 14 is provided at the center of the bottom wall of the receiving cup 9, and the fixed seat 7 is provided with an inductor 23. The inductor 23 detects whether there is an iron sheet in the receiving cup 9 through the induction hole 14, and the inductor 23 is electrically connected to the moving driver 10. After the receiving cup 9 moves away from the discharge port of the iron sheet supply mechanism 3, at this time, the inductor 23 is correspondingly arranged with the induction hole 14, and the inductor 23 detects the iron sheet in the receiving cup 9 through the induction hole 14 to determine whether there is an iron sheet in the receiving cup 9; when the inductor 23 fails to detect the iron sheet, the inductor 23 feeds back a signal to the moving driver 10, causing the moving driver 10 to drive the slider 8 together with the receiving cup 9 to move in a reset manner until the receiving cup 9 communicates with the discharge port of the iron sheet supply mechanism 3, so as to facilitate the iron sheet supply mechanism 3 to supply iron sheets to the receiving cup 9.

[0024] In this embodiment, an installation hole 15 is provided at one end of the slider 8, and the receiving cup 9 is installed in the installation hole 15. This structural design facilitates the installation of the receiving cup 9.

[0025] In this embodiment, a threaded hole 16 perpendicular to and communicating with the installation hole 15 is provided at one end of the slider 8, and a bolt is threadedly connected to the threaded hole 16. The bolt is used to lock the receiving cup 9 in the installation hole 15. This structural design can replace the receiving cup 9 with different specifications according to different specifications of iron sheets.

[0026] In this embodiment, the iron sheet feeding mechanism 3 includes an iron sheet vibrating disk 17 and a feeding pipe 18. The iron sheet vibrating disk 17 is installed on the top of the machine table 1. The top end of the feeding pipe 18 is communicated with the discharge port of the iron sheet vibrating disk 17, and the bottom end of the feeding pipe 18 is located above the slider 8. In practical applications, the iron sheet vibrating disk 17 supplies iron sheets to the feeding pipe 18 in an orderly manner. The iron sheets slide down along the feeding pipe 18 onto the receiving cup 9. When the receiving cup 9 is full of iron sheets, the receiving cup 9 moves away from the feeding pipe 18, so that the top surface of the slider 8 seals the bottom port of the feeding pipe 18.

[0027] In this embodiment, the iron sheet feeding mechanism 3 further includes a discharge head 19 installed at the bottom end of the feeding pipe 18 and a lock clip 20 for locking the discharge head 19 to the fixed seat 7. The discharge head 19 is used to communicate with the receiving cup 9. This structural design locks the feeding pipe 18 to the fixed seat 7, ensuring the position accuracy and stability of the feeding pipe 18.

[0028] In this embodiment, the iron sheet pasting machine further includes a feeding mechanism 21 installed on the machine table 1 and erected at the feeding end of the conveying mechanism 2. The feeding mechanism 21 is used to supply materials to the conveying mechanism 2. Materials such as cardboard are stacked in the feeding mechanism 21, and the feeding mechanism 21 supplies the materials to the conveying mechanism 2, and the conveying mechanism 2 conveys the materials. Specifically, the feeding mechanism 21 can adopt the mechanism of the existing technology, which will not be elaborated here.

[0029] In this embodiment, the fixed seat 7 is provided with a sliding groove 22, and the slider 8 is slidably arranged in the sliding groove 22. The sliding groove 22 plays a guiding role in the movement of the slider 8, improving the movement stability of the slider 8.

[0030] All the technical features in this embodiment can be freely combined according to actual needs.

[0031] The above embodiments are the preferred implementation solutions of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present invention.

Claims

1. A sheet metal pasting machine, characterized in that: The invention comprises a machine (1), a conveying mechanism (2) mounted on the machine (1), an iron sheet supplying mechanism (3) mounted on the machine (1), a material pushing mechanism (4) mounted on the machine (1) and used for receiving and outputting the iron sheet supplied by the iron sheet supplying mechanism (3), a glue dispensing mechanism (5) arranged between the material pushing mechanism (4) and the conveying mechanism (2), and an iron sheet pasting robot (6) movably arranged above the material pushing mechanism (4), the glue dispensing mechanism (5) and the conveying mechanism (2), wherein the material pushing mechanism (4) comprises a fixed seat (7) mounted on the machine (1), a sliding block (8) slidably connected to the fixed seat (7), a material receiving cup (9) mounted on one end of the sliding block (8), and a material receiving cup (9) mounted on the fixed seat (7) and used for driving the sliding block (8). The movable driver (10) is configured to reciprocate the sliding block (8), the receiving cup (9) is used to communicate with the discharge port of the iron sheet supply mechanism (3), a magnet block (11) is installed at one end of the fixed seat (7) close to the glue dispensing mechanism (5), a avoidance hole (12) is recessed at one end of the bottom surface of the slider (8), a receiving hole (13) is opened at an eccentric position on the bottom wall of the receiving cup (9), the avoidance hole (12) is communicated with the receiving hole (13), one end of the magnet block (11) can be inserted into the receiving hole (13) through the avoidance hole (12), and the depth of the receiving cup (9) is not less than the thickness of two iron sheets; when the receiving cup (9) moves away from the discharge port of the iron sheet supply mechanism (3), the slider (8) blocks the discharge port of the iron sheet supply mechanism (3).

2. The iron sheet bonding machine according to claim 1, characterized in that: A sensing hole (14) is provided at the center of the bottom wall of the receiving cup (9), and a sensor (23) is installed on the fixing seat (7). The sensor (23) detects whether there is an iron sheet in the receiving cup (9) through the sensing hole (14).

3. The iron sheet bonding machine according to claim 1, characterized in that: One end of the slide block (8) is provided with a mounting hole (15), and the material receiving cup (9) is mounted in the mounting hole (15).

4. The iron sheet bonding machine according to claim 3, characterized in that: A threaded hole (16) vertically connected to the mounting hole (15) is provided at one end of the slider (8), and a bolt is threadedly connected to the threaded hole (16), and the bolt is used to lock the receiving cup (9) in the mounting hole (15).

5. The iron sheet bonding machine according to claim 1, characterized in that: The iron sheet feeding mechanism (3) comprises an iron sheet vibration plate (17) and a feeding pipe (18). The iron sheet vibration plate (17) is mounted on the top of the machine platform (1). The top end of the feeding pipe (18) is connected to the discharge port of the iron sheet vibration plate (17). The bottom end of the feeding pipe (18) is located above the slider (8).

6. The iron sheet bonding machine according to claim 5, characterized in that: The iron sheet supply mechanism (3) further comprises a discharge head (19) mounted on the bottom end of the supply pipe (18) and a locking clamp (20) for locking the discharge head (19) on the fixing seat (7); the discharge head (19) is used to communicate with the receiving cup (9).

7. The iron sheet bonding machine according to claim 1, characterized in that: The sheet metal pasting machine further comprises a feeding mechanism (21) mounted on the machine platform (1) and mounted on the feeding end of the conveying mechanism (2), wherein the feeding mechanism (21) is used for supplying materials to the conveying mechanism (2).

8. The iron sheet bonding machine according to claim 1, characterized in that: The fixing seat (7) is provided with a sliding groove (22), and the sliding block (8) is slidably arranged in the sliding groove (22).

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