Automatic assembling device for report clips

Abstract

The invention discloses an automatic assembling device for report clips, and belongs to the technical field of assembling devices, the automatic assembling device comprises a base, a material guiding and assembling assembly is arranged on the base, the material guiding and assembling assembly comprises a vibration feeding disc arranged on the base and used for feeding, and a reinforcing positioning plate installed on the base is arranged on one side of the vibration feeding disc. Workpieces are dredged and calibrated through a first feeding strip, the situation that the follow-up assembly precision is affected due to deviation during feeding is avoided, the workpieces are easy to take, the situation that many workpieces are staggered together is avoided, the function of single conveying of the workpieces needing to be assembled is achieved, the follow-up assembly precision and quality are ensured, a sixth electric push rod drives a side sliding plate to move, and the assembly efficiency is improved. The third assembling claw and the second assembling claw are driven to move through the two fifth electric push rods correspondingly, the first assembling claw makes contact with the workpieces through the notches, the bottoms of the workpieces are pressed in the assembling process, the two workpieces are easily clamped together, and the assembling efficiency and quality are guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of assembly devices, in particular to an automatic assembly device for report folders. Background Art

[0002] Report folders (also known as document folders) are mainly used for storing reports, plans, statements, resumes when they are delivered and read, as well as for storing immediate report documents and hanging materials. They are convenient and simple. Common types include pull-out rods, pull-edges, and pull-mouths. Currently, report folders are usually assembled using a clip assembly machine.

[0003] Among them, the patent with announcement number CN109866020A discloses a clamp assembly machine, including a frame, a rotating disk, a clamp seat installed on the rotating disk, and a clip installation mechanism, a torsion spring installation mechanism, a pin installation mechanism, a pin pressing mechanism, and a material picking mechanism installed on the outer side of the rotating disk. The torsion spring installation mechanism includes a feed seat, a material moving seat is provided on the front end of the feed seat for longitudinal sliding, a material storage trough is provided on the material moving seat, the material storage trough passes through the material moving seat, the side of the material moving seat facing the feed seat is a blocking surface, the front end surface of the feed seat is in contact with the blocking surface, a resisting component is provided in the material storage trough, and a push rod and a driving member 1 for driving the push rod to move are provided on one side of the feed seat along the sliding direction of the material moving seat, the push rod is located at the rear side of the material moving seat, and the material moving seat is connected to a driving member 2, which drives the material moving seat to move back and forth between the push rod and the feed seat;

[0004] When this structure is in use, a material shifting seat is set at the front end of the feeding seat, so that the torsion springs arranged horizontally on the discharge trough are horizontally entered into the storage trough of the material shifting seat, and then the torsion springs are moved one by one to the front end of the push rod through the longitudinal movement of the material shifting seat. Then the push rod is extended to push the torsion spring in the storage trough into the torsion spring pressing groove, so that the torsion spring moves to the front end outlet of the torsion spring pressing groove while being compressed, thereby realizing the pushing and pressing of the torsion spring and the assembly of this type of clip. However, this structure is not easy to position the feeding assembly during assembly, which makes it easy for the clamp to deviate during assembly, affecting the assembly quality. At the same time, when deviation occurs, the machine must be stopped for rectification, resulting in low production efficiency. Summary of the Invention

[0005] The present invention provides an automatic assembly device for report folders, aiming to solve the problems raised in the above background technology.

[0006] The present invention is implemented in this way. The present invention provides the following technical solutions: an automatic assembly device for report folders, comprising a base, on which a material guide assembly component is provided.

[0007] The material guide assembly component includes a vibrating feeding tray arranged on a base for feeding, a reinforcing positioning plate installed on the base is provided on one side of the vibrating feeding tray, an assembly machine body is provided on one side of the reinforcing positioning plate, a support plate is provided on the top of the reinforcing positioning plate, a guide plate is fixedly provided on the support plate, a material picking block for feeding is slidably connected to the guide plate, and a first feeding bar extending to the vibrating feeding tray is provided on one side of the material picking block.

[0008] A first frame opening connected to the first feeding strip is formed on the surface of the material taking block, a second frame opening is formed on one side of the surface of the guide plate, and a second feeding strip for feeding is provided on the second frame opening.

[0009] The bottom of the second feed bar extends to the top of the assembly machine body, and a first electric push rod for driving the displacement of the material picking block is provided at one end of the guide plate. A second electric push rod is provided on one side of the first feed bar, and the second electric push rod is installed on one side of the material picking block by bolts. The output end of the second electric push rod extends between the first frame opening and the second frame opening.

[0010] It can be seen that in the above technical solution, when the workpiece is conveyed in the first feeding bar, the workpiece can be positioned through the first frame opening on the material picking block, and then the first electric push rod drives the material picking block to drive the workpiece to move, so that the first frame opening can be connected with the second frame opening, and then the second electric push rod is started, and the output end of the second electric push rod extends into the first frame opening and pushes the workpiece in the first frame opening through the second frame opening to the second feeding bar for conveying, thereby realizing the function of single conveying of the workpiece that needs to be assembled, and ensuring the subsequent assembly accuracy and quality.

[0011] Optionally, in a possible embodiment, a connecting frame is provided on one side of the assembly machine body, a slider is slidably connected to the connecting frame, a first assembly claw for limiting the workpiece is inserted at one end of the slider, a horizontal plate is installed on the top of the slider by a bolt, an extension plate is provided at one end of the horizontal plate, a first limit block is provided at one end of the extension plate, a notch is provided on the first limit block, the first assembly claw is located in the middle of the notch, an extended L-plate is provided on the side of the connecting frame away from the horizontal plate, a second limit block is provided at the top of the extended L-plate, the second limit block and the first limit block are respectively located on both sides of the top of the assembly machine body, a third electric push rod for driving the displacement of the extended L-plate is provided on one side of the connecting frame, and a fourth electric push rod for driving the displacement of the horizontal plate is provided on the other side of the connecting frame.

[0012] The cam is provided with a first assembly claw and a second assembly claw is provided on the top of the second assembly claw. The third assembly claw is slidably connected to the side slide. A sixth electric push rod for driving the side slide to move is provided on one side of the side slide. The third assembly claw and the second assembly claw are respectively provided with a fifth electric push rod for driving the third assembly claw and the second assembly claw to move. The sixth electric push rod is installed on the reinforced positioning plate by bolts, and the fifth electric push rod is installed on the side slide. The vertical cross-section of the second assembly claw is set to L-shaped, and one end of the second assembly claw extends to the bottom of the second feeding bar.

[0013] It can be seen that in the above technical solution, when the material is transported to the main body of the assembly machine for assembly through the second feed bar, the third electric push rod drives the extended L plate to drive the second limit block to move, and the fourth electric push rod drives the cross plate to drive the extension plate, the slider, the first assembly claw and the first limit block to move. The first limit block and the second limit block can be clamped on the outside of the workpiece to position the workpiece when it is assembled by the main body of the assembly machine to avoid displacement. The sixth electric push rod drives the side slide to move, and the two fifth electric push rods respectively drive the third assembly claw and the second assembly claw to move, while the first assembly claw contacts the workpiece through the notch, and presses the bottom of the workpiece during assembly, which makes it easy for the two workpieces to be stuck together, ensuring assembly efficiency and quality.

[0014] The present invention has the following advantages:

[0015] 1. The present invention supplies the workpieces required for assembly through a vibrating feeding tray, and at the same time guides and calibrates them through the first feeding bar to avoid deviations during feeding and affecting the subsequent assembly accuracy. At the same time, when the workpiece is transported in the first feeding bar, it can be positioned through the first frame opening on the picking block, which makes it easy to pick up the workpiece and avoids a large number of workpieces being staggered together.

[0016] 2. The present invention drives the material picking block to move the workpiece by the first electric push rod, so that the first frame opening can be connected with the second frame opening. After that, the second electric push rod is started, and the output end of the second electric push rod extends into the first frame opening and pushes the workpiece in the first frame opening through the second frame opening to the second feeding bar for transportation, thereby realizing the function of single transportation of the workpiece to be assembled, ensuring the subsequent assembly accuracy and quality.

[0017] 3. When the workpiece of the present invention is transported to the main body of the assembly machine for assembly via the second feeding bar, the third electric push rod drives the extended L-plate to drive the second limit block to move, and the fourth electric push rod drives the cross plate to drive the extended plate, the slider, the first assembly claw and the first limit block to move. The first limit block and the second limit block can be clamped on the outside of the workpiece to position the workpiece when it is assembled by the main body of the assembly machine to avoid displacement.

[0018] 4. The present invention drives the side slide to move by the sixth electric push rod, and drives the third assembly claw and the second assembly claw to move respectively by the two fifth electric push rods, while the first assembly claw contacts the workpiece through the notch, pressing the bottom of the workpiece during assembly, making it easy for the two workpieces to be clamped together, ensuring assembly efficiency and quality.

[0019] To sum up, through the corresponding coordinated use of various structures, the workpiece is guided and calibrated through the first feeding bar to avoid deviations during feeding and affecting the subsequent assembly accuracy. At the same time, the workpiece can be positioned through the first frame opening on the material picking block when being transported in the first feeding bar, which makes it easy to pick up the workpiece and avoid a large number of workpieces being staggered. At the same time, the output end of the second electric push rod extends into the first frame opening and pushes the workpiece in the first frame opening through the second frame opening to the second feeding bar for transportation, thereby realizing the function of single transportation of the workpiece to be assembled and ensuring the subsequent assembly accuracy and quality. The sixth electric push rod drives the side slide to move, and the two fifth electric push rods respectively drive the third assembly claw and the second assembly claw to move, while the first assembly claw contacts the workpiece through the notch, and presses the bottom of the workpiece during assembly, which makes it easy for the two workpieces to be stuck together and ensures assembly efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To more clearly illustrate the technical solutions of the present invention, the following briefly introduces the drawings required for use in some embodiments of the present invention. Obviously, the drawings described below are only drawings of some embodiments of the present invention, and those skilled in the art can also derive other drawings based on these drawings. Furthermore, the drawings described below should be viewed as schematic diagrams and are not intended to limit the actual dimensions of the products, actual processes of the methods, actual timing of signals, and the like involved in the embodiments of the present invention.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 It is a side view of the overall structure of the present invention.

[0023] Figure 3 It is a top view of the overall structure of the present invention.

[0024] Figure 4It is a three-dimensional diagram of the support plate, guide plate, first electric push rod, first feeding bar and material taking block of the present invention.

[0025] Figure 5 This is a three-dimensional diagram of the extended L-plate, the third electric push rod, the horizontal plate, the extended plate and the first limit block of the present invention.

[0026] Figure 6 It is a three-dimensional diagram of the sixth electric push rod, the side slide plate, the third assembly claw, the guide frame and the second assembly claw of the present invention.

[0027] Figure 7 For the present invention Figure 5 Exploded diagram.

[0028] Figure 8 It is a three-dimensional diagram of the material guide assembly component of the present invention.

[0029] Figure 9 This is a schematic diagram of the second assembly claw, the fifth electric push rod, the sixth electric push rod and the side slide plate when they are installed together.

[0030] In the figure: 1. Base; 2. Vibrating feed tray; 3. Support plate; 4. Guide plate; 5. Material taking block; 6. First feeding strip; 7. First frame opening; 8. Second frame opening; 9. First electric push rod; 10. Second electric push rod; 11. Assembly machine body; 12. Connecting frame; 13. Horizontal plate; 14. Extension plate; 15. First limit block; 16. Slider; 17. First assembly claw; 18. Notch; 19. Extended L-plate; 20. Second limit block; 21. Third electric push rod; 22. Fourth electric push rod; 23. Second feeding strip; 24. Vertical plate; 25. Side slide; 26. Guide frame; 27. Second assembly claw; 28. Third assembly claw; 29. ​​Fifth electric push rod; 30. Sixth electric push rod; 31. Strengthened positioning plate. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] As attached Figure 1-9The automatic assembly device of the report folder shown in the figure guides and calibrates the workpiece through the first feeding bar 6 through the material guide assembly component set on the base 1, so as to avoid deviation during feeding and affect the subsequent assembly accuracy. At the same time, the workpiece can be positioned through the first frame opening 7 on the material picking block 5 when being transported in the first feeding bar 6, which makes it easy to pick up the workpiece and avoid a large number of workpieces being staggered together. At the same time, the output end of the second electric push rod 10 extends into the first frame opening 7 and pushes the workpiece in the first frame opening 7 through the second frame opening 8 to the second feeding bar 23 for transportation, realizing the function of single transportation of the workpiece to be assembled, ensuring the subsequent assembly accuracy and quality, the sixth electric push rod 30 drives the side slide 25 to move, and drives the third assembly claw 28 and the second assembly claw 27 to move respectively through the two fifth electric push rods 29, and the first assembly claw 17 contacts the workpiece through the notch 18, and presses the bottom of the workpiece when assembling it, which makes it easy for the two workpieces to be stuck together, ensuring assembly efficiency and quality, and the specific structure of the component is set as follows.

[0033] The material guide assembly component includes a vibrating feeding tray 2 for feeding provided on the base 1, a reinforcing positioning plate 31 installed on the base 1 is provided on one side of the vibrating feeding tray 2, an assembly machine body 11 is provided on one side of the reinforcing positioning plate 31, a support plate 3 is provided on the top of the reinforcing positioning plate 31, a guide plate 4 is fixedly provided on the support plate 3, a material picking block 5 for feeding is slidably connected to the guide plate 4, and a first feeding bar 6 extending to the vibrating feeding tray 2 is provided on one side of the material picking block 5.

[0034] A first frame opening 7 communicating with the first feeding strip 6 is formed on the surface of the material taking block 5 , and a second frame opening 8 is formed on one side of the surface of the guide plate 4 , and a second feeding strip 23 for feeding is provided on the second frame opening 8 .

[0035] The bottom of the second feeding bar 23 extends to the top of the assembly machine body 11. One end of the guide plate 4 is provided with a first electric push rod 9 for driving the displacement of the material taking block 5. A second electric push rod 10 is provided on one side of the first feeding bar 6. The second electric push rod 10 is installed on one side of the material taking block 5 by bolts. The output end of the second electric push rod 10 extends between the first frame opening 7 and the second frame opening 8.

[0036] A connecting frame 12 is provided on one side of the assembly machine body 11, and a slider 16 is slidably connected to the connecting frame 12. One end of the slider 16 is plugged with a first assembly claw 17 for limiting the workpiece. A horizontal plate 13 is installed on the top of the slider 16 by bolts, and an extension plate 14 is provided at one end of the horizontal plate 13. A first limit block 15 is provided at one end of the extension plate 14. A notch 18 is provided on the first limit block 15, and the first assembly claw 17 is located in the middle of the notch 18. An extended L-plate 19 is provided on the side of the connecting frame 12 away from the horizontal plate 13, and a second limit block 20 is provided on the top of the extended L-plate 19. The second limit block 20 and the first limit block 15 are respectively located on both sides of the top of the assembly machine body 11. A third electric push rod 21 for driving the extension L-plate 19 to move is provided on one side of the connecting frame 12, and a fourth electric push rod 22 for driving the horizontal plate 13 to move is provided on the other side of the connecting frame 12.

[0037] A vertical plate 24 is provided on one side of the bottom of the reinforced positioning plate 31, and a side slide 25 is slidably connected to the vertical plate 24. A guide frame 26 is installed on the side slide 25 by bolts, and a second assembly claw 27 is slidably connected to the guide frame 26. A third assembly claw 28 is provided on the top of the second assembly claw 27, and the third assembly claw 28 is slidably connected to the side slide 25. A sixth electric push rod 30 for driving the side slide 25 to move is provided on one side of the side slide 25, and a fifth electric push rod 29 for driving the third assembly claw 28 and the second assembly claw 27 to move is respectively provided at one end. The sixth electric push rod 30 is installed on the reinforced positioning plate 31 by bolts, and the fifth electric push rod 29 is installed on the side slide 25, and the vertical cross-section of the second assembly claw 27 is set to be L-shaped, and one end of the second assembly claw 27 extends to the bottom of the second feeding bar 23.

[0038] When in use according to the above structure, the staff installs the device at the designated position. During assembly, the workpiece required for assembly is supplied through the vibrating feeding tray 2, and at the same time, it is guided and calibrated through the first feeding bar 6 to avoid deviation during feeding and affect the subsequent assembly accuracy. At the same time, the workpiece can be positioned through the first frame opening 7 on the material picking block 5 when being conveyed in the first feeding bar 6. Then, the first electric push rod 9 drives the material picking block 5 to drive the workpiece to move, so that the first frame opening 7 can be connected to the second frame opening 8. Then, the second electric push rod 10 is started, and the output end of the second electric push rod 10 extends into the first frame opening 7 and pushes the workpiece in the first frame opening 7 through the second frame opening 8 to the second feeding bar 23 for conveying, thereby realizing the function of single conveying of the workpiece to be assembled, ensuring the subsequent assembly accuracy and quality.

[0039] At the same time, when the workpiece is transported to the assembly machine body 11 for assembly via the second feeding bar 23, the third electric push rod 21 drives the extended L plate 19 to drive the second limit block 20 to move, and the fourth electric push rod 22 drives the cross plate 13 to drive the extended plate 14, the slider 16, the first assembly claw 17 and the first limit block 15 to move. The first limit block 15 and the second limit block 20 can be clamped on the outside of the workpiece to position the workpiece when it is assembled through the assembly machine body 11 to avoid displacement.

[0040] The side slide 25 is driven to move by the sixth electric push rod 30, and the third assembly claw 28 and the second assembly claw 27 are driven to move respectively by the two fifth electric push rods 29, while the first assembly claw 17 contacts the workpiece through the notch 18, pressing the bottom of the workpiece during assembly, making it easy for the two workpieces to be clamped together, ensuring assembly efficiency and quality.

[0041] Different from the prior art, the present application discloses an automatic assembly device for a report clamp, which guides and calibrates the workpiece through the first feeding bar 6 to avoid deviations during feeding and affecting the subsequent assembly accuracy. At the same time, the workpiece can be positioned through the first frame opening 7 on the material picking block 5 when being transported in the first feeding bar 6, making it easy to pick up the workpiece and avoid a large number of workpieces being staggered together. At the same time, the output end of the second electric push rod 10 extends into the first frame opening 7 and pushes the workpiece in the first frame opening 7 through the second frame opening 8 to the second feeding bar 23 for transportation, thereby realizing the function of single transportation of the workpiece to be assembled, ensuring the subsequent assembly accuracy and quality. The sixth electric push rod 30 drives the side slide 25 to move, and drives the third assembly claw 28 and the second assembly claw 27 to move respectively through the two fifth electric push rods 29, while the first assembly claw 17 contacts the workpiece through the notch 18, and presses the bottom of the workpiece when assembling it, making it easy for the two workpieces to be stuck together, ensuring assembly efficiency and quality.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic assembly device for a report folder, comprising a base (1), characterized in that: The base (1) is provided with a material guide assembly component; The material guide assembly component comprises a vibrating feeder tray (2) for feeding material and arranged on a base (1); a reinforcing positioning plate (31) mounted on the base (1) is arranged on one side of the vibrating feeder tray (2); an assembly machine body (11) is arranged on one side of the reinforcing positioning plate (31); a support plate (3) is arranged on the top of the reinforcing positioning plate (31); a guide plate (4) is fixedly arranged on the support plate (3); a material taking block (5) for feeding material is slidably connected to the guide plate (4); and a first feeding strip (6) extending to the vibrating feeder tray (2) is arranged on one side of the material taking block (5); A first frame opening (7) connected to a first feeding strip (6) is formed through the surface of the material taking block (5), a second frame opening (8) is formed through one side of the surface of the guide plate (4), and a second feeding strip (23) for feeding is arranged on the second frame opening (8); The bottom of the second feeding strip (23) extends to the top of the assembly machine body (11), and one end of the guide plate (4) is provided with a first electric push rod (9) for driving the displacement of the material removal block (5).

2. The automatic assembly device for report folders as described in claim 1 is characterized in that: A connecting frame (12) is provided on one side of the assembly machine body (11), a sliding block (16) is slidably connected to the connecting frame (12), and a first assembly claw (17) for limiting the position of a workpiece is inserted at one end of the sliding block (16).

3. The automatic assembly device for report folders as claimed in claim 2, characterized in that: A transverse plate (13) is installed on the top of the sliding block (16) by means of bolts, an extension plate (14) is arranged at one end of the transverse plate (13), a first limit block (15) is arranged at one end of the extension plate (14), a notch (18) is provided on the first limit block (15), and the first assembly claw (17) is located in the middle of the notch (18).

4. The automatic assembly device for report folders as claimed in claim 3, characterized in that: An extended L-plate (19) is provided on one side of the connecting frame (12) away from the transverse plate (13), a second limit block (20) is provided on the top of the extended L-plate (19), and the second limit block (20) and the first limit block (15) are respectively located on both sides of the top of the assembly machine body (11).

5. The automatic assembly device for report folders as claimed in claim 4, characterized in that: A third electric push rod (21) for driving the extended L-plate (19) to move is arranged on one side of the connecting frame (12), and a fourth electric push rod (22) for driving the horizontal plate (13) to move is arranged on the other side of the connecting frame (12).

6. The automatic assembly device for report folders as claimed in claim 1, characterized in that: A second electric push rod (10) is provided on one side of the first feeding bar (6), and the second electric push rod (10) is installed on one side of the material taking block (5) by means of bolts, and an output end of the second electric push rod (10) extends between the first frame opening (7) and the second frame opening (8).

7. The automatic assembly device for report folders as claimed in claim 1, characterized in that: A vertical plate (24) is provided on one side of the bottom of the reinforcing positioning plate (31), a side sliding plate (25) is slidably connected to the vertical plate (24), and a guide frame (26) is installed on the side sliding plate (25) by means of bolts.

8. The automatic assembly device for report folders as claimed in claim 7, characterized in that: A second assembly claw (27) is slidably connected to the guide frame (26), a third assembly claw (28) is arranged on the top of the second assembly claw (27), and the third assembly claw (28) is slidably connected to the side slide plate (25).

9. The automatic assembly device for report folders as claimed in claim 8, characterized in that: A sixth electric push rod (30) for driving the side slide plate (25) to move is disposed on one side of the side slide plate (25), and a fifth electric push rod (29) for driving the third assembly claw (28) and the second assembly claw (27) to move is disposed on one end of the third assembly claw (28) and the second assembly claw (27).

10. The automatic assembly device for report folders according to claim 9, characterized in that: The sixth electric push rod (30) is mounted on the reinforcing positioning plate (31) by means of bolts, the fifth electric push rod (29) is mounted on the side slide plate (25), and the vertical cross-sectional shape of the second assembly claw (27) is set to be L-shaped, and one end of the second assembly claw (27) extends to the bottom of the second feeding bar (23).

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