Steel cable tie bending machine

Abstract

The utility model relates to the technical field of bending machines, and particularly discloses a steel ribbon bending machine which comprises a bending machine body, and a bending body connecting assembly is arranged at the top of the bending machine body. The bending body connecting assembly comprises a mounting base mounted in the bending machine body, a connecting groove is formed in the top of the mounting base, a connecting base is arranged in the connecting groove, a bending body is mounted at the top end of the connecting base, two symmetrical rotating grooves are formed in the top of the mounting base, rotating shafts are connected into the two rotating grooves, and rotating plates are mounted at the tops of the rotating shafts. A positioning rod is movably connected into the rotating plate, a limiting plate is mounted at the top of the positioning rod, a pull ring is mounted at the top end of the limiting plate, a second spring and a convex plate are mounted at the top of the rotating plate, and two symmetrical positioning grooves are formed in the top of the connecting base; and through the arrangement of the bent body connecting assembly, the bent body can be conveniently and rapidly mounted or dismounted, a traditional bolt fixing mode is replaced, convenience is brought to workers, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bending machines, in particular to a steel strap bending machine. Background Technique

[0002] In the production process of the battery cell module, a plurality of battery cells need to be stacked to form a battery cell module. After end plates are attached to both ends of the battery cell module, the battery cell module is placed in a pressing device, and then a steel strap is used to bundle the battery cell module; the steel strap for packaging is generally formed by bending a fixed-length stainless steel bar, and then the head and tail of the bar are welded to form the final steel strap shape.

[0003] After retrieval, the publication number: CN118437805A discloses a steel strap bending machine, including: a base; a slide rail provided on the base and extending in a first direction; four operating platforms, all four operating platforms are slidably connected to the slide rail, wherein the distance between the operating platform near one end of the slide rail and its adjacent operating platform is equal to the distance between the operating platform near the other end of the slide rail and its adjacent operating platform; a supporting mechanism, one supporting mechanism is correspondingly arranged for each operating platform, and the supporting mechanism is movably arranged to have a supporting state in contact with the steel strap or a disengaged state separated from the steel strap; a bending mechanism, one bending mechanism is correspondingly arranged for each operating platform, and the bending mechanism is used to bend the steel strap in a second direction during the bending process, and the second direction is perpendicular to the first direction; the technical solution of this invention solves the technical problem of low bending processing efficiency of the existing steel strap for battery cell packaging.

[0004] In the above patent, a bending body protrudes from the turntable, and the bending body can be detachably connected to the turntable through bolts to facilitate the replacement of different sizes and specifications; the setting of bolts requires tools to disassemble and assemble the bending body, and the user cannot quickly install and disassemble the bending body, which brings inconvenience to the subsequent replacement work; for this reason, we propose a steel strap bending machine. Content of the Utility Model

[0005] The purpose of the utility model is to provide a steel strap bending machine to solve the problem that in the above-mentioned background technique, the setting of bolts requires tools to disassemble and assemble the bending body, and the user cannot quickly install and disassemble the bending body, which brings inconvenience to the subsequent replacement work.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a steel strap bending machine, including a bending machine body, and a bending body connection component is arranged on the top of the bending machine body;

[0007] The bent body connection assembly includes a mounting base installed inside the bending machine body. A connection groove is provided at the top of the mounting base. A connection seat is arranged inside the connection groove. A bent body is installed at the top end of the connection seat. Two symmetrically arranged rotating grooves are provided at the top of the mounting base. Rotating shafts are connected inside both of the two rotating grooves. A rotating plate is installed at the top of the rotating shaft. A positioning rod is movably connected inside the rotating plate. A limiting plate is installed at the top of the positioning rod. A pulling ring is installed at the top end of the limiting plate. A second spring and a convex plate are respectively installed at the top of the rotating plate. Two symmetrically arranged positioning grooves are provided at the top of the connection seat.

[0008] Among them, two symmetrically arranged grooves are provided inside the mounting base, and both of the two grooves are located at the position of the connection groove.

[0009] Among them, first springs are installed inside both of the two grooves, and connection columns are installed at the top of both of the two first springs.

[0010] Among them, the connection column is located inside the groove and at the bottom of the connection seat.

[0011] Among them, the diameter of the limiting plate is larger than that of the positioning rod, and the limiting plate is located at the top of the rotating plate.

[0012] Among them, the second spring is located outside the positioning rod, and the top of the second spring is connected to the limiting plate.

[0013] Among them, the positioning rod and the positioning groove are in a clamping structure, and the rotating plate is located at the top of the connection seat.

[0014] The utility model has at least the following beneficial effects:

[0015] When the utility model is in use, the arrangement of the bent body connection assembly facilitates the quick installation or disassembly of the bent body, replaces the traditional bolt fixing method, brings convenience to the staff, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 is the utility model Figure 1 the enlarged view of A in;

[0018] Figure 3 is a schematic diagram of the bent body connection assembly of the utility model;

[0019] Figure 4 is a semi-exploded view of the bent body connection assembly of the utility model;

[0020] Figure 5 is an internal view of the bent body connection assembly of the utility model.

[0021] In the figure: 1. Bending machine body; 2. Bending body connection component; 21. Mounting seat; 22. Groove; 23. Connection groove; 24. First spring; 25. Connection column; 26. Connection seat; 27. Bending body; 28. Rotating groove; 29. Rotating shaft; 210. Rotating plate; 211. Positioning rod; 212. Limiting plate; 213. Pulling ring; 214. Second spring; 215. Convex plate; 216. Positioning groove. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment 1

[0024] Please refer to Figures 1 to 5 , the present invention provides a technical solution: a steel tie bending machine, including a bending machine body 1, and a bending body connection component 2 is arranged on the top of the bending machine body 1;

[0025] The bending body connection component 2 includes a mounting seat 21 installed inside the bending machine body 1. A connection groove 23 is opened at the top of the mounting seat 21. Two symmetrically arranged grooves 22 are opened inside the mounting seat 21. Both of the two grooves 22 are located at the position of the connection groove 23. First springs 24 are installed inside both of the two grooves 22. Connection columns 25 are installed at the tops of the two first springs 24. A connection seat 26 is arranged inside the connection groove 23. The connection columns 25 are located inside the grooves 22, and the connection columns 25 are located at the bottom of the connection seat 26. A bending body 27 is installed at the top end of the connection seat 26. Two symmetrically arranged rotating grooves 28 are opened at the top of the mounting seat 21. Rotating shafts 29 are connected inside both of the two rotating grooves 28. A rotating plate 210 is installed at the top of the rotating shaft 29. The rotating plate 210 is located at the top of the connection seat 26. A positioning rod 211 is movably connected inside the rotating plate 210. A limiting plate 212 is installed at the top of the positioning rod 211. The diameter of the limiting plate 212 is larger than that of the positioning rod 211, and the limiting plate 212 is located at the top of the rotating plate 210. A pulling ring 213 is installed at the top end of the limiting plate 212. A second spring 214 and a convex plate 215 are respectively installed at the top of the rotating plate 210. The second spring 214 is located outside the positioning rod 211, and the top of the second spring 214 is connected to the limiting plate 212. Two symmetrically arranged positioning grooves 216 are opened at the top of the connection seat 26. The positioning rod 211 and the positioning groove 216 are in a clamping structure.

[0026] The bending machine body 1 is the existing structure in the publication number CN118437805A, which includes: a base, a slide rail, an operating table, a supporting mechanism, a bending mechanism, a limiting mechanism, a position adjusting mechanism, a positioning mechanism, a first telescopic member, a first support body, a turntable, a rotary drive assembly, a driven gear, a second telescopic member, a driving rack, a limiting rod, a handwheel, a first screw rod, a second screw rod, a positioning block, a movable block, and a third telescopic member; the specific implementation manners will not be elaborated here in detail;

[0027] When the bending body 27 needs to be disassembled, the user first holds the pull ring 213 and drives the limiting plate 212 to pull upward. The limiting plate 212 then drives the positioning rod 211 to move upward, and the second spring 214 is in a stretched state. When the positioning rod 211 disengages from the inside of the positioning groove 216, the user holds the position of the convex plate 215 and drives the rotating plate 210 to rotate to disengage the rotating plate 210 from the top of the connecting seat 26, and then the bending body 27 can be removed;

[0028] When the bending body 27 is installed subsequently, the user positions the connecting seat 26 at the position of the connecting groove 23. At this time, the user holds the pull ring 213 and pulls upward, and then holds the convex plate 215 to drive the rotating plate 210 to rotate. When the positioning rod 211 is at the top of the positioning groove 216, the user releases the pull ring 213. At this time, through the setting of the second spring 214, the positioning rod 211 is driven to reset. When the positioning rod 211 is inside the positioning groove 216, the connecting seat 26 can be fixed inside the connecting groove 23, and the installation of the bending body 27 is successful.

[0029] Embodiment 2

[0030] As Figures 1 to 5 , in this second embodiment, other structures remain unchanged. Different from the first embodiment, when the rotating plate 210 disengages from the top of the connecting seat 26, the first spring 24 pressed in the groove 22 drives the connecting column 25 to bounce upward, disengaging the connecting seat 26 from the inside of the connecting groove 23. At this time, the disassembly of the bending body 27 is completed. Through the setting of the first spring 24, it is convenient for the bending body 27 to pop out automatically, facilitating the staff to take it out.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0032] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A steel cable tie bending machine, comprising a bending machine body (1), characterized in that: A bending body connecting component (2) is arranged at the top of the bending machine body (1); The bending body connecting component (2) includes a mounting seat (21) installed inside the bending machine body (1). A connecting groove (23) is formed at the top of the mounting seat (21). A connecting seat (26) is arranged inside the connecting groove (23). A bending body (27) is installed at the top end of the connecting seat (26). Two symmetrically arranged rotating grooves (28) are formed at the top of the mounting seat (21). A rotating shaft (29) is connected inside each of the two rotating grooves (28). A rotating plate (210) is installed at the top of the rotating shaft (29). A positioning rod (211) is movably connected inside the rotating plate (210). A limiting plate (212) is installed at the top of the positioning rod (211). A pull ring (213) is installed at the top end of the limiting plate (212). A second spring (214) and a convex plate (215) are respectively installed at the top of the rotating plate (210). Two symmetrically arranged positioning grooves (216) are formed at the top of the connecting seat (26).

2. The steel strapping bending machine according to claim 1, characterized in that: Two symmetrically arranged grooves (22) are formed inside the mounting seat (21), and both of the two grooves (22) are located at the position of the connecting groove (23).

3. The steel strapping bending machine according to claim 2, wherein: A first spring (24) is installed inside each of the two grooves (22), and a connecting column (25) is installed at the top of each of the two first springs (24).

4. The steel strapping bending machine according to claim 3, characterized in that: The connecting column (25) is located inside the groove (22) and at the bottom of the connecting seat (26).

5. The steel strapping bending machine according to claim 1, wherein: The diameter of the limiting plate (212) is larger than that of the positioning rod (211), and the limiting plate (212) is located at the top of the rotating plate (210).

6. The steel strapping bending machine according to claim 1, characterized in that: The second spring (214) is located outside the positioning rod (211), and the top of the second spring (214) is connected to the limiting plate (212).

7. The steel strapping bending machine according to claim 1, wherein: The positioning rod (211) and the positioning groove (216) are in a clamping structure, and the rotating plate (210) is located at the top of the connecting seat (26).

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