Rapid flanging device

Abstract

The utility model discloses a quick flanging device which comprises a working table, a machining mechanism is arranged on the top face of the working table and used for machining automobile parts, the machining mechanism comprises a flanging assembly, and the quick flanging device relates to the technical field of flanging devices. According to the rapid flanging device, the upper flanging insert can be disassembled and replaced through the arranged protruding block and the arranged connecting plate, when the upper flanging insert needs to be replaced, the right-hand and left-hand threaded rod is rotated to drive the connecting plate to move towards the opposite side, and then the connecting plate can drive an inserting plate to be pulled out of a first clamping groove; then, the upper flanging insert can be pulled to pull the convex block out of the connecting groove so as to be disassembled, then the proper upper flanging insert is taken up to insert the convex block into the connecting groove, and at the moment, the right-hand and left-hand threaded rod is rotated reversely to drive the connecting plate to move towards the opposite side so as to insert the inserting plate into the first clamping groove; and the upper flanging insert can be fixed at the moment, disassembly and replacement are convenient, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of flanging devices, in particular to a rapid flanging device. Background Art

[0002] Flanging is a common process in the manufacturing of automotive parts, used to form a straight wall or flange at a certain angle on the edge of the part. Given the large number of components in automotive parts that require flanging, the design and application of flanging devices are particularly important.

[0003] The existing rapid flanging device also has the following problems. The existing device generally flanges the parts by inserting blocks. Referring to the patent application with reference to publication number CN213887731U, a flanging rapid prototyping device is disclosed, comprising a corresponding upper mold and a lower mold, the lower surface of the upper mold is vertically provided with a first plug block and a second plug block, the first plug block and the second plug block are respectively arranged on both sides of the lower surface of the upper mold; the upper surface of the lower mold is horizontally provided with a first slide rail and an inclined second slide rail, the first slide rail and the second slide rail are respectively arranged on both sides of the upper surface of the lower mold; the first slide rail is provided with a first moving block, the first moving block can move horizontally along the first slide rail, the second slide rail is provided with a second moving block, the second moving block can move along the second slide rail; the front end of the second moving block is provided with a second protrusion, the second protrusion is provided with a pressing portion and a bending portion; through the above method, the utility model is not only simple in structure, easy to operate and has high bending efficiency, but also suitable for flanging workpieces with a certain inclination angle.

[0004] However, the above-mentioned device uses a protrusion to flange the parts, and the protrusion needs to be replaced when flanging different parts. The bending and flanging parts of the existing device are generally installed by bolts, which is inconvenient to disassemble and replace, and has general practicality. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a quick flanging device, which solves the problem that the bending and flanging parts of the existing quick flanging devices are generally installed by bolts, which is inconvenient to disassemble and replace and has general practicality.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A rapid flanging device includes a workbench, the top surface of which is provided with a processing mechanism for processing automobile parts, the processing mechanism including:

[0007] A flanging assembly is provided on the top surface of the workbench for flanging automobile parts. The flanging assembly includes a lower flanging insert movably mounted on the top surface of the workbench, a mounting frame fixedly mounted on the rear side of the top surface of the workbench, two cylinder bodies fixedly mounted on the front side of the mounting frame, a mounting plate fixedly mounted on the output end of the cylinder body, and an upper flanging insert movably mounted on the bottom surface of the mounting plate;

[0008] A positioning assembly is provided on the top surface of the workbench for positioning the lower flange inlay and the mounting plate. The positioning assembly includes a movable groove provided on the top surface of the workbench, an insert is fixedly installed on the rear side of the inner cavity of the movable groove, a connecting frame is fixedly installed on the bottom surface of the lower flange inlay, a connecting groove is provided on the bottom surface of the mounting plate, a protrusion is fixedly installed on the top surface of the upper flange inlay, and a fixing assembly is provided inside the mounting plate for fixing the positions of the lower flange inlay and the upper flange inlay.

[0009] Preferably, the fixing assembly includes a first limit slot opened on the top surface of the mounting plate, a connecting plate movably installed on the front and rear sides of the connecting slot, an inserting plate is fixedly installed on one side of the connecting plate, the first limit plate is fixedly installed on the top surface of the connecting plate, a second card slot is opened on the top surface of the protrusion, and the first card slot is opened on the front and rear sides of the second card slot, a fixing bracket is fixedly installed on the left side of the mounting plate, and positive and negative screws are movably installed inside the fixing bracket, a notch is opened on the left side of the mounting plate, an adjusting screw is movably installed inside the movable slot, a fixed block is movably installed inside the movable slot, a slot is opened on the rear side of the fixed block, second limit plates are opened on the left and right sides of the movable slot, and second limit blocks are fixedly installed on the left and right sides of the fixed block.

[0010] Preferably, the right side of the connecting groove passes through the interior of the mounting plate and extends to the right side of the mounting plate, and the inner side of the connecting frame is tightly attached to the outer side of the insert block.

[0011] Preferably, the bottom surface of the first limiting groove passes through the top surface of the mounting plate and extends to the interior of the connecting groove, one side of the inserting plate movably passes through the interior of the second card slot and extends to the inner side of the first card slot, the top surface of the first limiting plate movably passes through the interior of the first limiting groove and extends to the top surface of the mounting plate, the left side of the slot passes through the left side of the mounting plate and extends to the interior of the connecting groove, the left end of the connecting plate movably passes through the interior of the slot and extends to the left side of the mounting plate, the rear end thread of the positive and negative screws passes through the front side of the connecting plate and is movably installed on the rear side of the inner cavity of the fixing frame, and the front end of the positive and negative screws movably passes through the interior of the fixing frame and extends to the front side of the fixing frame.

[0012] Preferably, the rear end of the adjusting screw is movably mounted on the front side of the fixed block, the front end thread of the adjusting screw passes through the interior of the movable slot and extends to the front side of the workbench, the outer side of the second limit block is slidably mounted on the interior of the second limit plate, and the rear side of the insert block movably passes through the rear side of the slot and extends to the interior of the slot.

[0013] Preferably, the flanging assembly further comprises a cylinder controller fixedly mounted on the right side of the workbench, and positioning columns are fixedly mounted on both the left and right sides of the top surface of the lower flanging insert. Beneficial effects

[0014] The utility model provides a rapid flanging device. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The quick flanging device can disassemble and replace the upper flanging insert through the provided protrusions and connecting plates. When the upper flanging insert needs to be replaced, the forward and reverse screws are rotated to drive the connecting plate to move to the opposite side, and then the connecting plate will drive the plug plate to be pulled out of the first slot. Then the upper flanging insert can be pulled out of the protrusions in the connecting slot to disassemble the upper flanging insert. Then, a suitable upper flanging insert can be picked up and the protrusion can be inserted into the connecting slot. At this time, the forward and reverse screws are rotated in the opposite direction to drive the connecting plate to move to the opposite side to insert the plug plate into the first slot. At this time, the upper flanging insert can be fixed, which is convenient for disassembly and replacement and has good practicality.

[0016] (2) The quick flanging device facilitates the disassembly and replacement of the lower flanging insert by providing a connecting frame and a fixing block. When in use, the adjusting screw is rotated to drive the fixing block to move backward. When the rear side of the fixing block is attached to the front side of the movable groove, the rotation stops. Then, when the lower flanging insert is pulled, the connecting frame is pulled out of the outer side of the plug-in block. The connecting frame can be taken out of the inner side of the movable groove to replace the lower flanging insert. Then, a suitable lower flanging insert is picked up and the connecting frame is placed inside the movable groove. Then, the lower flanging insert is pushed to drive the connecting frame to move backward so that the plug-in block is inserted into the inner side of the connecting frame. Then, the adjusting screw is rotated in the opposite direction to drive the fixing block to move backward and attach to the front side of the connecting frame to fix the connecting frame. At the same time, the plug-in block is inserted into the inner side of the slot to improve the stability of the connecting frame, facilitate the replacement of the lower flanging insert, and have good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional appearance of the utility model;

[0018] Figure 2 This is a side view schematic diagram of the sectional three-dimensional appearance of the present invention;

[0019] Figure 3 For the utility model Figure 2 A in the middle is an enlarged schematic diagram of the appearance;

[0020] Figure 4 This is a schematic diagram of a top-view cross-sectional three-dimensional appearance of the present invention;

[0021] Figure 5 It is a partial three-dimensional appearance diagram of the positioning component of the present invention.

[0022] In the figure: 1-workbench, 2-processing mechanism, 21-flanging assembly, 211-lower flanging insert, 212-positioning column, 213-upper flanging insert, 214-mounting plate, 215-cylinder body, 216-mounting frame, 217-cylinder controller, 22-positioning assembly, 221-movable slot, 222-fixed block, 223-connecting frame, 224-first card slot, 225-bump, 226-connecting slot, 227-first limit plate, 228-connecting plate, 229-first limit slot, 2210-insert plate, 2211-second card slot, 2212-notch, 2213-adjusting screw, 2214-insert block, 2215-slot, 2216-second limit plate, 2217-second limit block, 2218-fixed frame, 2219-positive and negative screw. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0024] See Figure 1-Figure 5 , this utility model provides two technical solutions:

[0025] First embodiment: A rapid flanging device includes a workbench 1, the top surface of which is provided with a processing mechanism 2 for processing automobile parts, the processing mechanism 2 including:

[0026] A flanging assembly 21 is provided on the top surface of the workbench 1 and is used for flanging automobile parts. The flanging assembly 21 includes a lower flanging insert 211 movably mounted on the top surface of the workbench 1. A mounting bracket 216 is fixedly mounted on the rear side of the top surface of the workbench 1. Two cylinder bodies 215 are fixedly mounted on the front side of the mounting bracket 216. A mounting plate 214 is fixedly mounted on the output end of the cylinder body 215. An upper flanging insert 213 is movably mounted on the bottom surface of the mounting plate 214.

[0027] The positioning component 22 is arranged on the top surface of the workbench 1 and is used to position the position of the lower flanging insert 211 and the mounting plate 214. The positioning component 22 includes a movable groove 221 opened on the top surface of the workbench 1, and an insert block 2214 is fixedly installed on the rear side of the inner cavity of the movable groove 221. A connecting frame 223 is fixedly installed on the bottom surface of the lower flanging insert 211, and a connecting groove 226 is opened on the bottom surface of the mounting plate 214. A protrusion 225 is fixedly installed on the top surface of the upper flanging insert 213. A fixing component is provided inside the mounting plate 214 for fixing the position of the lower flanging insert 211 and the upper flanging insert 213. The fixing component includes a first limiting groove 229 opened on the top surface of the mounting plate 214, and connecting plates are movably installed on the front and rear sides of the connecting groove 226. 228, a plug plate 2210 is fixedly installed on one side of the connecting plate 228, a first limit plate 227 is fixedly installed on the top surface of the connecting plate 228, a second slot 2211 is opened on the top surface of the protrusion 225, and a first slot 224 is opened on both the front and rear sides of the second slot 2211. A fixing frame 2218 is fixedly installed on the left side of the mounting plate 214, and a positive and negative screw 2219 is movably installed inside the fixing frame 2218. A notch 2212 is opened on the left side of the mounting plate 214, an adjusting screw 2213 is movably installed inside the movable slot 221, a fixed block 222 is movably installed inside the movable slot 221, a slot 2215 is opened on the rear side of the fixed block 222, and a second limit plate 2216 is opened on both the left and right sides of the movable slot 221 , the left and right sides of the fixed block 222 are fixedly installed with a second limit block 2217, the right side of the connecting groove 226 passes through the interior of the mounting plate 214 and extends to the right side of the mounting plate 214, the inner side of the connecting frame 223 is tightly attached to the outer side of the inserting block 2214, the bottom surface of the first limit groove 229 passes through the top surface of the mounting plate 214 and extends to the interior of the connecting groove 226, one side of the inserting plate 2210 movably passes through the interior of the second card slot 2211 and extends to the inner side of the first card slot 224, the top surface of the first limit plate 227 movably passes through the interior of the first limit groove 229 and extends to the top surface of the mounting plate 214, and the first limit plate 227 is convex, and the first limit plate 227 can limit the running trajectory of the connecting plate 228 through the first limit groove 229 The left side of the slot 2212 passes through the left side of the mounting plate 214 and extends to the inside of the connecting slot 226. The left end of the connecting plate 228 movably passes through the inside of the slot 2212 and extends to the left side of the mounting plate 214. The rear end thread of the positive and negative screws 2219 passes through the front side of the connecting plate 228 and is movably installed on the rear side of the inner cavity of the fixing frame 2218. The front end of the positive and negative screws 2219 movably passes through the inside of the fixing frame 2218 and extends to the front side of the fixing frame 2218. Rotating the positive and negative screws 2219 can drive the connecting plate 228 to move relative to each other, and then the connecting plate 228 will drive the inserting plate 2210 to insert into the inside of the first slot 224. At this time, the inserting plate 2210 will fix the position of the adjusting screw 2213 through the protrusion 225.

[0028] The upper flange insert 213 can be disassembled and replaced by the provided protrusion 225 and connecting plate 228. When the upper flange insert 213 needs to be replaced, the forward and reverse screws 2219 are rotated to drive the connecting plate 228 to move to the opposite side. Then the connecting plate 228 drives the plugging plate 2210 to pull out the inside of the first slot 224. Then the upper flange insert 213 can be pulled out to pull the protrusion 225 out of the connecting slot 226 to remove the upper flange insert 213. Then pick up the appropriate upper flange insert 213 and insert the protrusion 225 into the inside of the connecting slot 226. At this time, the forward and reverse screws 2219 are rotated in the opposite direction to drive the connecting plate 228 to move to the opposite side to insert the plugging plate 2210 into the inside of the first slot 224. At this time, the upper flange insert 213 can be fixed, which is convenient for disassembly and replacement and has good practicality.

[0029] The second embodiment is different from the first embodiment in that the rear end of the adjusting screw 2213 is movably mounted on the front side of the fixed block 222, the front end thread of the adjusting screw 2213 passes through the interior of the movable groove 221 and extends to the front side of the workbench 1, the outer side of the second limit block 2217 is slidably mounted on the interior of the second limit plate 2216, and the second limit block 2217 can limit the movement trajectory of the fixed block 222 through the second limit plate 2216, the rear side of the insert block 2214 is movably mounted on the rear side of the slot 2215 and extends to the slot 2 Inside 215, the flanging assembly 21 also includes a cylinder controller 217 fixedly mounted on the right side of the workbench 1, and the cylinder controller 217 is an existing mechanism and will not be described in detail here. Positioning columns 212 are fixedly mounted on both sides of the top surface of the lower flanging insert 211, and the rotating adjusting screw 2213 can drive the fixed block 222 to move backward, and then the rear side of the fixed block 222 will be attached to the front side of the connecting frame 223 to fix the lower flanging insert 211, and at the same time the front side of the insert block 2214 will be inserted into the slot 2215 to improve the stability of the device.

[0030] The connecting frame 223 and the fixing block 222 are provided to facilitate the disassembly and replacement of the lower flange insert 211. When in use, the adjusting screw 2213 is rotated to drive the fixing block 222 to move backward. When the rear side of the fixing block 222 is attached to the front side of the movable groove 221, the rotation stops. Then, when the lower flange insert 211 is pulled, the connecting frame 223 is pulled out of the outer side of the plug block 2214, and the connecting frame 223 can be taken out of the inner side of the movable groove 221 to replace the lower flange insert 211. Then, the appropriate lower flange insert 211 can be picked up. Place the connecting frame 223 inside the movable groove 221, then push the lower flange insert 211 to drive the connecting frame 223 to move backward so that the insert block 2214 is inserted into the connecting frame 223. Then, rotate the adjusting screw 2213 in the opposite direction to drive the fixing block 222 to move backward and abut against the front side of the connecting frame 223 to fix the connecting frame 223. At the same time, the insert block 2214 will be inserted into the slot 2215 to improve the stability of the connecting frame 223 and facilitate the replacement of the lower flange insert 211, which is practical.

[0031] At the same time, the contents not described in detail in this specification belong to the existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0032] When in use, the user connects the device to the power supply, then places the auto part on the top surface of the lower flanging insert 211 and locates the position of the auto part through the positioning column 212, and then controls the cylinder body 215 to start and drive the mounting plate 214 to press down through the cylinder controller 217, and then the mounting plate 214 drives the upper flanging insert 213 to press down and flanging the auto part through the lower flanging insert 211. When the lower flanging insert 211 and the upper flanging insert 213 need to be replaced, the rotation is correct. The reverse screw 2219 drives the connecting plate 228 to move to the opposite side, and then the connecting plate 228 drives the plugging plate 2210 to pull out the inside of the first slot 224. Then, the upper flange insert 213 can be pulled to pull the protrusion 225 out of the interior of the connecting slot 226 to disassemble the upper flange insert 213. Then, the appropriate upper flange insert 213 is picked up and the protrusion 225 is inserted into the interior of the connecting slot 226. At this time, the reverse screw 2219 is rotated in the opposite direction to drive the connecting plate 228 to move to the opposite side to insert the plugging plate 2210. The plate 2210 is inserted into the interior of the first card slot 224, and the upper flange insert 213 can be fixed at this time. Then the adjusting screw 2213 is rotated to drive the fixing block 222 to move backward. When the rear side of the fixing block 222 is attached to the front side of the movable slot 221, the rotation is stopped. Then, when the lower flange insert 211 is pulled, the connecting frame 223 is pulled out of the outer side of the insert block 2214, and the connecting frame 223 can be taken out of the interior of the movable slot 221 to replace the lower flange insert 211, and then the appropriate lower flange insert is picked up. Block 211 places the connecting frame 223 inside the movable groove 221, then pushes the lower flanging insert 211 to drive the connecting frame 223 to move backward so that the insert block 2214 is inserted into the interior of the connecting frame 223, and then reversely rotates the adjusting screw 2213 to drive the fixing block 222 to move backward and stick to the front side of the connecting frame 223 to fix the connecting frame 223. At the same time, the insert block 2214 will be inserted into the interior of the slot 2215 to improve the stability of the connecting frame 223, and then the flanging process can continue.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "include" or "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid flanging device, comprising a workbench (1), characterized in that: The top surface of the workbench (1) is provided with a processing mechanism (2) for processing automobile parts, and the processing mechanism (2) comprises: A flanging assembly (21) is arranged on the top surface of a workbench (1) and is used for flanging automobile parts. The flanging assembly (21) comprises a lower flanging insert (211) movably mounted on the top surface of the workbench (1), a mounting frame (216) is fixedly mounted on the rear side of the top surface of the workbench (1), two cylinder bodies (215) are fixedly mounted on the front side of the mounting frame (216), a mounting plate (214) is fixedly mounted on the output end of the cylinder body (215), and an upper flanging insert (213) is movably mounted on the bottom surface of the mounting plate (214); A positioning assembly (22) is provided on the top surface of the workbench (1) for positioning the positions of the lower flange insert (211) and the mounting plate (214), the positioning assembly (22) comprising a movable groove (221) provided on the top surface of the workbench (1), an insert (2214) fixedly installed on the rear side of the inner cavity of the movable groove (221), a connecting frame (223) fixedly installed on the bottom surface of the lower flange insert (211), a connecting groove (226) provided on the bottom surface of the mounting plate (214), a protrusion (225) fixedly installed on the top surface of the upper flange insert (213), and a fixing assembly provided inside the mounting plate (214) for fixing the positions of the lower flange insert (211) and the upper flange insert (213).

2. A rapid flanging device according to claim 1, characterized in that: The fixing assembly includes a first limiting groove (229) provided on the top surface of the mounting plate (214), a connecting plate (228) is movably installed on both the front and rear sides of the connecting groove (226), a plug plate (2210) is fixedly installed on one side of the connecting plate (228), a first limiting plate (227) is fixedly installed on the top surface of the connecting plate (228), a second card slot (2211) is provided on the top surface of the protrusion (225), a first card slot (224) is provided on both the front and rear sides of the second card slot (2211), and a fixing frame (221) is fixedly installed on the left side of the mounting plate (214). 8), a forward and reverse screw (2219) is movably installed inside the fixing frame (2218), a notch (2212) is provided on the left side of the mounting plate (214), an adjusting screw (2213) is movably installed inside the movable groove (221), a fixed block (222) is movably installed inside the movable groove (221), a slot (2215) is provided on the rear side of the fixed block (222), a second limiting plate (2216) is provided on both the left and right sides of the movable groove (221), and a second limiting block (2217) is fixedly installed on both the left and right sides of the fixed block (222).

3. The rapid flanging device according to claim 1, characterized in that: The right side of the connecting groove (226) passes through the interior of the mounting plate (214) and extends to the right side of the mounting plate (214), and the inner side of the connecting frame (223) is tightly attached to the outer side of the insert block (2214).

4. A rapid flanging device according to claim 2, characterized in that: The bottom surface of the first limiting groove (229) passes through the top surface of the mounting plate (214) and extends to the inside of the connecting groove (226); one side of the inserting plate (2210) movably passes through the inside of the second card slot (2211) and extends to the inner side of the first card slot (224); the top surface of the first limiting plate (227) movably passes through the inside of the first limiting groove (229) and extends to the top surface of the mounting plate (214); the left side of the notch (2212) passes through the inside of the mounting plate (214). The left side of the connecting plate (228) extends to the inside of the connecting groove (226), the left end of the connecting plate (228) movably passes through the inside of the slot (2212) and extends to the left side of the mounting plate (214), the rear end thread of the forward and reverse screw rod (2219) passes through the front side of the connecting plate (228) and is movably mounted on the rear side of the inner cavity of the fixing frame (2218), and the front end of the forward and reverse screw rod (2219) movably passes through the inside of the fixing frame (2218) and extends to the front side of the fixing frame (2218).

5. The rapid flanging device according to claim 2, characterized in that: The rear end of the adjusting screw (2213) is movably mounted on the front side of the fixed block (222); the front end thread of the adjusting screw (2213) passes through the interior of the movable slot (221) and extends to the front side of the workbench (1); the outer side of the second limiting block (2217) is slidably mounted on the interior of the second limiting plate (2216); the rear side of the inserting block (2214) movably passes through the rear side of the slot (2215) and extends to the interior of the slot (2215).

6. The rapid flanging device according to claim 1, characterized in that: The flanging assembly (21) further comprises a cylinder controller (217) fixedly mounted on the right side of the workbench (1), and positioning columns (212) are fixedly mounted on both left and right sides of the top surface of the lower flanging insert (211).

Images