A bale wrapping machine with a box turning device

Abstract

The utility model discloses a kind of box turning devices for strapping machine, including base, base is equipped with organism, the organism is welded with baffle, the baffle is welded with steel column;Box turning mechanism is installed on the base, support panel is installed on the organism, through hole is opened in the support panel, the box turning mechanism is arranged below support panel, it is related to strapping machine technical field, by setting steel ball to limit one end of box, in box turning operation process, the size of existing box turning block is small, and it is insufficient to contact area with small box when turning over, local excessive stress, thereby leading to the problem that small box is produced indentation in the box turning process of strapping machine;By setting box turning mechanism, the box turning of box is realized by the reciprocating lifting of lifting rod once, so that box turning speed is fast and efficiency is high;And by setting conveying mechanism, the box to be strapped is guided to support panel, avoid hand to be in the upper of box turning mechanism, so that use is safe, reliable.

Description

Technical Field

[0001] This utility model relates to the field of strapping machine technology, specifically a box-flipping device for strapping machines. Background Technology

[0002] A strapping machine, also known as a packing machine, strapping machine, or bundling machine, uses strapping tape to bundle products or packages, then tightens it and joins the ends using a heat-sealing head. The function of a strapping machine is to reinforce packaged goods, preventing them from scattering during handling and storage due to loose strapping, while also ensuring neat and aesthetically pleasing bundling.

[0003] However, the existing strapping machines have the following shortcomings: due to the small size of the existing box-flipping blocks, the contact area with the small boxes is insufficient during flipping, resulting in excessive local force and causing indentations on the small boxes during the strapping machine's box-flipping process. Utility Model Content

[0004] In view of the problems existing in the box-flipping device for a strapping machine, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a box-flipping device for a strapping machine, which solves the problem.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A box-flipping device for a strapping machine includes a base, a body mounted on the base, a baffle welded to the body, and a steel column welded to the baffle; a box-flipping mechanism is mounted on the base.

[0008] As a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, a support panel is installed on the machine body, a through hole is provided on the support panel, and the box-flipping mechanism is located below the support panel.

[0009] As a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, the box-flipping mechanism includes a support plate welded to a base, a servo motor mounted on the support plate, a cam fixedly mounted on the output shaft of the servo motor, a pull rod hinged to one end of the cam via a pin, a lifting rod hinged to the end of the pull rod away from the cam via a pin, a top rod fixedly mounted on the top of the lifting rod, and a sliding connection between the lifting rod and a stabilizing plate.

[0010] In a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, a support block is welded to the stabilizing plate, a guide sleeve is fixedly installed on the support block, and a lifting rod is slidably connected to the inner wall of the guide sleeve.

[0011] As a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, the machine body is equipped with a conveying mechanism; the conveying mechanism includes two U-shaped support frames, each of which is rotatably connected to a transmission roller via bearings, and the two transmission rollers are driven by a conveyor belt, with the left transmission roller being connected to a motor.

[0012] In a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, the bottoms of the two U-shaped support frames are fixed to the support plate by bolts, and a fixing plate is welded to the bottom left end of the support plate, which is connected to the machine body by bolts.

[0013] As a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, the motor is mounted on a U-shaped support frame, and an active synchronous belt is fixedly mounted on the output shaft of the motor. A driven synchronous pulley is fixedly mounted on one end of the transmission roller on the left side, and the active synchronous belt and the driven synchronous pulley are connected by a synchronous belt drive.

[0014] In a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, a support rod is installed between two U-shaped support frames, a vertical rod is welded to the top of the support rod, and a guide plate is welded to the top of the vertical rod.

[0015] As a preferred embodiment of the box-flipping device for a strapping machine described in this utility model, a support connecting seat is welded onto the U-shaped support frame, and a vertical rod is inserted into the inner wall of the support connecting seat. The vertical rod and the support connecting seat are fixed together by bolts.

[0016] Compared with existing technologies:

[0017] 1. By setting steel balls to limit one end of the box, the problem of insufficient contact area between the existing box-flipping block and the small box during the flipping operation is avoided, which leads to excessive local force and causes indentations on the small box during the strapping machine flipping process.

[0018] 2. By setting up a box-flipping mechanism, the box is flipped through the reciprocating lifting of the lifting rod, resulting in fast and efficient box-flipping. Furthermore, by setting up a conveying mechanism, the boxes to be bundled are guided to the support panel, avoiding the need for personnel to be above the box-flipping mechanism, thus ensuring safe and reliable use. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of the present invention;

[0020] Figure 2 An enlarged view of the conveying mechanism provided by this utility model;

[0021] Figure 3Provided by this utility model Figure 1 A sectional view;

[0022] Figure 4 A top view of the support panel provided by this utility model.

[0023] In the diagram: 1. Base; 2. Body; 3. Baffle; 4. Steel column; 5. Support panel; 5. Through hole; 51. Panel; 6. Lifting rod; 7. Support plate; 8. U-shaped support frame; 9. Guide plate; 10. Conveyor belt; 11. Transmission roller; 12. Motor; 13. Upright pole; 14. Support rod; 15. Support connecting seat; 16. Top rod; 17. Upright plate; 18. Cam; 19. Pull rod; 20. Support block; 22. Stabilizing plate; 23. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] This utility model provides a box-flipping device for a strapping machine. Please refer to [link / reference]. Figures 1-4 It includes a base 1, an organism 2 mounted on the base 1, a baffle 3 welded to the organism 2, and a steel column 4 welded to the baffle 3; a flipping mechanism is mounted on the base 1.

[0026] A support panel 5 is installed on the body 2, and a through hole 51 is provided on the support panel 5. The flipping mechanism is located below the support panel 5.

[0027] The flipping mechanism includes a support plate 18 welded to the base 1. A servo motor is mounted on the support plate 18. A cam 19 is fixedly mounted on the output shaft of the servo motor. One end of the cam 19 is hinged to a pull rod 20 via a pin. The end of the pull rod 20 away from the cam 19 is hinged to a lifting rod 7 via a pin. A top rod 17 is fixedly mounted on the top of the lifting rod 7. The lifting rod 7 is slidably connected to the stabilizing plate 23.

[0028] A support block 22 is welded onto the stabilizing plate 23, and a guide sleeve is fixedly installed on the support block 22. The lifting rod 7 is slidably connected to the inner wall of the guide sleeve.

[0029] The machine body 2 is equipped with a conveying mechanism; the conveying mechanism includes two U-shaped support frames 9, and each of the two U-shaped support frames 9 is rotatably connected to a transmission roller 12 via a bearing. The two transmission rollers 12 are driven by a conveyor belt 11, and the transmission roller 12 on the left is connected to a motor 13.

[0030] The bottoms of the two U-shaped support frames 9 are fixed to the support plate 8 by bolts. A fixing plate is welded to the bottom left end of the support plate 8, and the fixing plate is connected to the machine body 2 by bolts.

[0031] The motor 13 is mounted on the U-shaped support frame 9, and an active synchronous belt is fixedly mounted on the output shaft of the motor 13. A driven synchronous pulley is fixedly mounted on one end of the transmission roller 12 on the left side. The active synchronous belt and the driven synchronous pulley are connected by a synchronous belt drive. A panel 6 is bolted to the machine body 2 to cover the box-flipping mechanism. The motor 13 drives the transmission roller 12 to rotate, thereby causing the conveyor belt 11 to drive, so as to guide the boxes to be bundled onto the support panel 5.

[0032] A support rod 15 is installed between the two U-shaped support frames 9. A vertical pole 14 is welded to the top of the support rod 15. A guide plate 10 is welded to the top of the vertical pole 14. The guide plate 10 guides the boxes to be bundled on the conveyor belt 11, ensuring that the boxes to be bundled are accurately on the support panel 5 and that the boxes to be bundled will not fall off the conveyor belt 11.

[0033] A support connecting seat 16 is welded onto the U-shaped support frame 9. A vertical rod 14 is inserted into the inner wall of the support connecting seat 16, and the vertical rod 14 and the support connecting seat 16 are fixed together by bolts.

[0034] In practical use, the box to be bundled is placed on the conveyor belt 11, and the motor 13 is started to drive the transmission roller 12 on the left to rotate, so that the conveyor belt 11 is driven to transport the box to be bundled; when the box to be bundled falls onto the support panel 5, the controller controls the servo motor to rotate one revolution, thereby driving the cam 19 to rotate one revolution, thereby driving the lifting rod 7 to rise and fall once through the pull rod 20, thereby lifting the end of the box to be bundled upward, and the box to be bundled is blocked by the steel column 4, thereby realizing the box flipping operation.

[0035] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A box-flipping device for a strapping machine, comprising a base (1) and an organism (2) mounted on the base (1), characterized in that: A baffle (3) is welded onto the body (2), and a steel column (4) is welded onto the baffle (3); a flipping mechanism is installed on the base (1); The flipping mechanism includes a support plate (18) welded to the base (1), a servo motor is mounted on the support plate (18), a cam (19) is fixedly mounted on the output shaft of the servo motor, a pull rod (20) is hinged to one end of the cam (19) by a pin, a lifting rod (7) is hinged to the end of the pull rod (20) away from the cam (19) by a pin, a top rod (17) is fixedly mounted on the top of the lifting rod (7), and the lifting rod (7) is slidably connected to the stabilizing plate (23).

2. The box-flipping device for a strapping machine according to claim 1, characterized in that, A support panel (5) is installed on the body (2), and a through hole (51) is provided on the support panel (5). The flipping mechanism is located below the support panel (5).

3. The box-flipping device for a strapping machine according to claim 1, characterized in that, A support block (22) is welded onto the stabilizing plate (23), and a guide sleeve is fixedly installed on the support block (22). The inner wall of the guide sleeve is slidably connected to the lifting rod (7).

4. The box-flipping device for a strapping machine according to claim 3, characterized in that, A conveying mechanism is installed on the body (2); The conveying mechanism includes two U-shaped support frames (9), and each of the two U-shaped support frames (9) is rotatably connected to a transmission roller (12) via a bearing. The two transmission rollers (12) are driven by a conveyor belt (11), and the transmission roller (12) on the left is connected to a motor (13).

5. A box-flipping device for a strapping machine according to claim 4, characterized in that, The bottom of the two U-shaped support frames (9) is fixed to the support plate (8) by bolts. A fixing plate is welded to the bottom left end of the support plate (8), and the fixing plate is connected to the machine body (2) by bolts.

6. A box-flipping device for a strapping machine according to claim 4, characterized in that, The motor (13) is mounted on the U-shaped support frame (9), and an active synchronous belt is fixedly mounted on the output shaft of the motor (13). A driven synchronous pulley is fixedly mounted on one end of the transmission roller (12) on the left side. The active synchronous belt and the driven synchronous pulley are connected by a synchronous belt drive.

7. A box-flipping device for a strapping machine according to claim 6, characterized in that, A support rod (15) is installed between the two U-shaped support frames (9). A vertical rod (14) is welded to the top of the support rod (15), and a guide plate (10) is welded to the top of the vertical rod (14).

8. A box-flipping device for a strapping machine according to claim 7, characterized in that, A support connecting seat (16) is welded onto the U-shaped support frame (9). A vertical rod (14) is inserted into the inner wall of the support connecting seat (16). The vertical rod (14) and the support connecting seat (16) are fixed together by bolts.

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