Efficient bending device

Abstract

The utility model provides an efficient bending device. The efficient bending device comprises a box body, a rotating plate is rotationally connected to the interior of the box body, an air cylinder is fixedly installed on one side of the inner wall of the box body, an upper module is fixedly installed at the output end of the air cylinder, a moving groove is formed in the box body, and a moving block is slidably connected to the interior of the moving groove. According to the efficient bending device, when a rotating plate is rotated towards one side to be opened, a rotating rod is driven to be connected with a sliding block to move towards one side in a sliding groove, and meanwhile a lower die is driven to be connected with two moving blocks to move towards one side in two moving grooves respectively; and on the contrary, when the rotating plate rotates towards one side to be closed, the lower mold automatically enters the box body, so that the lower mold can be conveniently moved out of or pushed into the box body, a lithium battery shell can be conveniently mounted or dismounted, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of parts production, in particular to a high-efficiency bending device. Background Art

[0002] Parts refer to individual components used to assemble into machines, and also refer to small and fragmentary objects that can be assembled into basic components for machines, instruments and various equipment.

[0003] The patent application with publication number CN220361845U proposed in the current technology displaces the lower mold by rotating knob A, which is convenient for fixing the lithium battery shell outside the device, and preventing the upper mold from causing damage to the staff when fixing the lithium battery shell inside the device. The device shell and the barrier door are installed to prevent the lithium battery shell from causing damage to the staff during the bending operation, thereby improving the safety of the device. By rotating knob B, knob B rotates the worm wheel through the worm. When the worm wheel rotates forward, the pressure block descends to fix the lithium battery shell, and vice versa, it rotates in the reverse direction to release the lithium battery shell, thereby facilitating the rapid disassembly and assembly of the lithium battery shell and improving work efficiency.

[0004] It is necessary to rotate knob A to move the lower mold to one side to the outside of the device, so as to facilitate the fixation of the lithium battery shell. However, after a lithium battery shell is folded or installed, it is necessary to rotate knob A to move the lower mold out of the device or into the device, which is inconvenient and reduces work efficiency.

[0005] Therefore, it is necessary to provide an efficient bending device to solve the above technical problems. Utility Model Content

[0006] The utility model provides an efficient bending device, which solves the problem that after the lithium battery shell is folded or installed, the lower mold needs to be moved out of the device or into the device by rotating the knob A.

[0007] In order to solve the above technical problems, the utility model provides an efficient bending device, comprising:

[0008] A box body, wherein a rotating plate is rotatably connected inside the box body, a cylinder is fixedly installed on one side of the inner wall of the box body, and an upper mold is fixedly installed on the output end of the cylinder;

[0009] A movable groove, the movable groove is arranged inside the box body, a movable block is slidably connected inside the movable groove, and a lower mold is fixedly connected to the top of the movable block;

[0010] A sliding groove, wherein the sliding groove is arranged inside the lower mold, a sliding block is slidably connected inside the sliding groove, and a rotating rod is rotatably connected to one side of the sliding block;

[0011] A rotating member, the rotating member is arranged inside the lower mold, and one end of the rotating member is rotatably connected to a limiting plate;

[0012] A sliding member is arranged inside the lower mold.

[0013] Preferably, one end of the rotating rod is rotatably connected to one side of the sliding block and the other end is rotatably connected to one side of the rotating plate.

[0014] Preferably, the sliding member comprises a sliding hole, and a sliding rod is slidably connected inside the sliding hole.

[0015] Preferably, a rotating member is provided inside the limiting plate, and the rotating member comprises a rotating groove, and a rotating roller is rotatably connected inside the rotating groove.

[0016] Preferably, a limiting groove is provided inside the cylinder, and a limiting block is slidably connected inside the limiting groove.

[0017] Preferably, a fixing block is fixedly connected to one side of the lower mold, and a fixing piece is arranged inside the fixing block.

[0018] Preferably, the fixing member comprises a fixing hole, and a fixing pin is threadedly connected to the interior of the fixing hole.

[0019] Compared with the related art, the high-efficiency bending device provided by the utility model has the following beneficial effects:

[0020] The utility model provides a high-efficiency bending device, which drives a rotating plate to be rotated to one side to open, thereby driving a rotating rod connected to a sliding block to move to one side inside a sliding groove, and at the same time drives a lower mold connected to two moving blocks to move to one side inside two moving grooves respectively, so that the lower mold automatically moves to the outside of a box body; conversely, when the rotating plate is rotated to one side to close, the lower mold automatically enters the inside of the box body, so that the lower mold can be moved out or pushed into the inside of the box body conveniently, thereby facilitating the installation or removal of the lithium battery shell and increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic structural diagram of a first embodiment of a high-efficiency bending device provided by the utility model;

[0022] Figure 2 for Figure 1 The structural schematic diagram of the lower mold shown;

[0023] Figure 3 for Figure 2 A schematic diagram of the structure of the connecting rod shown;

[0024] Figure 4 for Figure 3 The structural schematic diagram of the limiting plate shown;

[0025] Figure 5 for Figure 3 An enlarged schematic diagram of part A is shown;

[0026] Figure 6 A schematic structural diagram of a second embodiment of a high-efficiency bending device provided by the utility model;

[0027] Figure 7 for Figure 6 An enlarged schematic diagram of part B is shown;

[0028] Figure 8 for Figure 6 An enlarged schematic diagram of part C is shown.

[0029] Numbers in the figure: 1, box body, 2, rotating plate, 3, moving groove, 31, moving block, 32, lower mold, 4, sliding groove, 41, sliding block, 42, rotating rod, 5, rotating part, 6, limiting plate, 7, sliding part, 8, cylinder, 9, upper mold, 10, rotating part, 11, limiting groove, 12, limiting block, 13, fixed block, 14, fixed part. DETAILED DESCRIPTION

[0030] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0031] First embodiment

[0032] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic structural diagram of a first embodiment of a high-efficiency bending device provided by the utility model; Figure 2 for Figure 1 The structural schematic diagram of the lower mold shown; Figure 3 for Figure 2 A schematic diagram of the structure of the connecting rod shown; Figure 4 for Figure 3 The structural schematic diagram of the limiting plate shown; Figure 5 for Figure 3 An enlarged schematic diagram of part A is shown. A high-efficiency bending device comprises:

[0033] A box body 1, wherein a rotating plate 2 is rotatably connected inside the box body 1, a cylinder 8 is fixedly mounted on one side of the inner wall of the box body 1, and an upper mold 9 is fixedly mounted on the output end of the cylinder 8;

[0034] A movable groove 3, wherein the movable groove 3 is arranged inside the box body 1, a movable block 31 is slidably connected inside the movable groove 3, and a lower mold 32 is fixedly connected to the top of the movable block 31;

[0035] A sliding groove 4, wherein the sliding groove 4 is arranged inside the lower mold 32, a sliding block 41 is slidably connected inside the sliding groove 4, and a rotating rod 42 is rotatably connected to one side of the sliding block 41;

[0036] A rotating member 5, wherein the rotating member 5 is disposed inside the lower mold 32, and one end of the rotating member 5 is rotatably connected to a limiting plate 6;

[0037] The sliding member 7 is arranged inside the lower mold 32 .

[0038] The cylinder 8 is used to extend to one side by starting the cylinder 8 after the lower mold 32 moves to a suitable position, thereby driving the upper mold 9 to move downward to cooperate with the lower mold 32 to fold the lithium battery housing.

[0039] Two moving grooves 3 are provided inside the box body 1 , and moving blocks 31 are slidably connected inside the two moving grooves 3 . The tops of the two moving blocks 31 are fixedly connected to the bottom of the lower mold 32 .

[0040] A sliding groove 4 is provided inside the lower mold 32 , and a sliding block 41 is slidably connected inside the sliding groove 4 .

[0041] The rotating member 5 includes a threaded hole, the inner thread of the threaded hole is connected with a threaded rod, and one end of the threaded rod is rotatably connected to the top of the limiting plate 6 through a rotating shaft.

[0042] Two threaded holes are provided inside the lower mold 32, and threaded rods are threadedly connected inside the two threaded holes for moving downward or upward inside the threaded holes when the threaded rods rotate to one side, thereby driving the limit plate 6 to move downward or upward.

[0043] One end of the two threaded rods is fixedly connected with a rotating handle, which is used to facilitate the rotation of the two threaded rods to one side.

[0044] One end of the rotating rod 42 is rotatably connected to one side of the sliding block 41 , and the other end of the rotating rod 42 is rotatably connected to one side of the rotating plate 2 .

[0045] The two ends of the rotating rod 42 are respectively rotatably connected to the sliding block 41 and one side of the rotating plate 2, and are used to drive the sliding block 41 to move to one side inside the sliding groove 4 when the rotating plate 2 moves and rotates to one side, thereby pushing or pulling the lower mold 32 to move to one side.

[0046] The sliding member 7 comprises a sliding hole, and a sliding rod is slidably connected inside the sliding hole.

[0047] Four sliding holes are provided inside the lower mold 32, and sliding rods are slidably connected inside the four sliding holes. One end of the four sliding rods is respectively fixedly connected to the top of the two limit plates 6 for limiting the limit plates 6 when they move downward or upward.

[0048] A rotating member 10 is disposed inside the limiting plate 6 , and the rotating member 10 includes a rotating groove, and a rotating roller is rotatably connected inside the rotating groove.

[0049] A plurality of rotating grooves are provided inside the limiting plate 6, and rotating rollers are rotatably connected inside the plurality of rotating grooves.

[0050] The working principle of a high-efficiency bending device provided by the utility model is as follows:

[0051] When in use, after the lithium battery shell is inserted into the lower mold 32, the rotating member 5 is rotated to one side to drive the limit plate 6 connected to the sliding member 7 to move downward until it contacts the surface of the lithium battery shell.

[0052] When the rotating plate 2 is rotated to one side to close, one end of the rotating rod 42 is driven to move to one side and rotate to one side, thereby driving the other end of the rotating rod 42 to push the sliding block 41 to move to one side inside the sliding groove 4, and the lower mold 32 moves backward, thereby driving the two moving blocks 31 to move to one side inside the two moving grooves 3 respectively.

[0053] When the rotating plate 2 rotates to a suitable position, the lower mold 32 moves backward to a suitable position inside the box body 1 . On the contrary, when the rotating plate 2 rotates to one side to open, the lower mold 32 moves to the outside of the box body 1 .

[0054] Compared with the related art, the high-efficiency bending device provided by the utility model has the following beneficial effects:

[0055] The utility model provides a high-efficiency bending device, which drives the rotating plate 2 to rotate to one side to open, thereby driving the rotating rod 42 connected to the sliding block 41 to move to one side inside the sliding groove 4, and at the same time drives the lower mold 32 connected to the two moving blocks 31 to move to one side inside the two moving grooves 3 respectively, so that the lower mold 32 automatically moves to the outside of the box body 1. Conversely, when the rotating plate 2 is rotated to one side to close, the lower mold 32 automatically enters the inside of the box body 1, so that the lower mold 32 is convenient to move out or push into the inside of the box body 1, thereby facilitating the installation or removal of the lithium battery shell, thereby increasing work efficiency.

[0056] Second embodiment

[0057] Please refer to Figure 6 , Figure 7 and Figure 8 Based on the efficient bending device provided by the first embodiment of the present application, the second embodiment of the present application provides another efficient bending device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0058] Specifically, the difference of the high-efficiency bending device provided in the second embodiment of the present application is that, in the high-efficiency bending device, a limiting groove 11 is arranged inside the cylinder 8, and the limiting groove 11 is internally slidably connected to a limiting block 12.

[0059] The conveying end of the cylinder 8 is fixedly connected to a mounting block, a limiting groove 11 is provided inside the mounting block, a limiting block 12 is slidably connected inside the limiting groove 11, the bottom of the limiting block 12 is fixedly connected to the top of the upper mold 9, and fixing holes that are compatible with the fixing pins are provided inside the limiting block 12 and the mounting block for fixing the limiting block 12 and the mounting block.

[0060] A fixing block 13 is fixedly connected to one side of the lower mold 32 , and a fixing member 14 is disposed inside the fixing block 13 .

[0061] The fixing member 14 comprises a fixing hole, and a fixing pin is threadedly connected inside the fixing hole.

[0062] The fixing pin is a bolt, and two specified holes adapted to the fixing pin are provided inside the four fixing blocks 13. One side of the four fixing blocks 13 is fixedly connected to the two sides of the lower mold 32 respectively. Two fixing holes adapted to the fixing pin are provided inside the two moving blocks 31, which are used to limit the position between the fixing block 13 and the moving block 31 after the fixing pin is installed inside the fixing hole, thereby limiting the position of the lower mold 32.

[0063] The working principle of a high-efficiency bending device provided by the utility model is as follows:

[0064] When in use, after the fixing member 14 is disassembled, the lower mold 32 is removed and replaced.

[0065] At the same time, after the fixing member 14 inside the cylinder 8 is removed, the upper mold 9 is pulled to one side to drive the limiting block 12 to move to one side inside the limiting groove 11 and separate, and then the upper mold 9 can be removed for replacement.

[0066] Compared with the related art, the high-efficiency bending device provided by the utility model has the following beneficial effects:

[0067] The utility model provides a high-efficiency bending device. After the fixing part 14 is removed, the lower mold 32 can be replaced, so as to facilitate the folding of the lithium battery shell at different angles. After the upper mold 9 is moved to one side to drive the limit block 12 to separate from the limit groove 11, the upper mold 9 is removed and replaced.

[0068] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A high-efficiency bending device, characterized in that: include: A box body, wherein a rotating plate is rotatably connected inside the box body, a cylinder is fixedly installed on one side of the inner wall of the box body, and an upper mold is fixedly installed on the output end of the cylinder; A movable groove, the movable groove is arranged inside the box body, a movable block is slidably connected inside the movable groove, and a lower mold is fixedly connected to the top of the movable block; A sliding groove, wherein the sliding groove is arranged inside the lower mold, a sliding block is slidably connected inside the sliding groove, and a rotating rod is rotatably connected to one side of the sliding block; A rotating member, the rotating member is arranged inside the lower mold, and one end of the rotating member is rotatably connected to a limiting plate; A sliding member is arranged inside the lower mold.

2. The high-efficiency bending device according to claim 1, characterized in that: One end of the rotating rod is rotatably connected to one side of the sliding block, and the other end is rotatably connected to one side of the rotating plate.

3. The high-efficiency bending device according to claim 1, characterized in that: The sliding member comprises a sliding hole, and a sliding rod is slidably connected inside the sliding hole.

4. The high-efficiency bending device according to claim 1, characterized in that: A rotating member is arranged inside the limiting plate, and the rotating member comprises a rotating groove, and a rotating roller is rotatably connected inside the rotating groove.

5. The high-efficiency bending device according to claim 1, characterized in that: A limiting groove is arranged inside the cylinder, and a limiting block is slidably connected inside the limiting groove.

6. The high-efficiency bending device according to claim 5, characterized in that: A fixing block is fixedly connected to one side of the lower mold, and a fixing piece is arranged inside the fixing block.

7. The high-efficiency bending device according to claim 6, characterized in that: The fixing member comprises a fixing hole, and a fixing pin is threadedly connected inside the fixing hole.

Images