Flanging device for stamping operation of automobile parts

Abstract

The utility model relates to the technical field of automobile part machining, in particular to a flanging device for automobile part stamping operation, which comprises a workbench, a bottom plate, a U-shaped plate, a first motor, a cutting blade, two rotating shafts, a scrap cleaning mechanism, a power unit, a flanging assembly and a limiting assembly. The scrap cleaning mechanism comprises two mounting plates, a plurality of bolts, a collecting tank, a fixing frame, two first inclined plates, two second inclined plates, a discharging pipe and a fixing plug, and an opening is formed in the collecting tank. According to the accessory cutting device, accessories are cut through the cutting blade, chippings generated during cutting fall into the collecting groove, through the action of two first inclined plates and two second inclined plates, after the chippings fall into the collecting groove, the chippings are not likely to fly out of the collecting groove, the probability that the chippings fly out of the collecting groove is reduced, and therefore the accessory cutting device can collect the chippings generated during accessory cutting, and the cutting efficiency is improved. And the situation that chippings fall into a production workshop is reduced, and the situation that the chippings influence the working environment of workers is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a flanging device for automobile parts stamping operation. Background Technique

[0002] Automobiles are important means of transportation in people's lives, which are mainly composed of different automobile parts. Automobile parts are divided into switch parts, engine parts, ignition parts, etc. Each part requires multiple processing steps, such as cutting, stretching, flanging, etc.

[0003] The patent document with the publication number of CN116460185A discloses a flanging device for automobile parts stamping operation, including a workbench. Chutes are symmetrically arranged front and rear above the workbench. A fixing mechanism for fixing automobile parts is slidably arranged in the chutes. Square grooves for the protruding parts of the automobile parts to be processed to penetrate are arranged at the positions between the two chutes on the left and right sides of the workbench. A cutting mechanism for cutting is slidably installed symmetrically front and rear in the square grooves. Flanging mechanisms for flanging are arranged on the left and right sides of the workbench outside the fixing mechanism. Existing machinery often completes the processing of automobile parts with combined cutting and flanging through two machines, with low efficiency. This application realizes the one-time high-efficiency and stable forming effect of fixing-cutting-flanging for U-shaped automobile parts through the mutual cooperation of the fixing mechanism, cutting mechanism, and flanging mechanism.

[0004] However, in the above-mentioned prior art, the current device does not have a debris cleaning mechanism, so the debris generated during the cutting of parts cannot be collected, and the debris will fall into the production workshop and affect the working environment of the staff. Content of the Utility Model

[0005] The purpose of the utility model is to provide a flanging device for automobile parts stamping operation, which solves the problem that in the prior art, the current device does not have a debris cleaning mechanism, so the debris generated during the cutting of parts cannot be collected, and the debris will fall into the production workshop and affect the working environment of the staff.

[0006] To achieve the above object, the utility model provides a flanging device for stamping operation of automobile parts, which includes a workbench, a bottom plate, a U-shaped plate, a first motor, a cutting blade, two rotating shafts, a debris cleaning mechanism, a power unit, a flanging assembly and a limiting assembly. The debris cleaning mechanism includes two mounting plates, a plurality of bolts, a collection tank, a fixing frame, two first inclined plates, two second inclined plates, a discharge pipe and a fixing plug. The power unit is arranged on the bottom plate, the workbench is arranged on the bottom plate, the U-shaped plate is arranged above the power unit, one ends of the two rotating shafts are respectively arranged on the side surface of the cutting blade, the other ends of the two rotating shafts are respectively rotatably connected with the inner wall of the U-shaped plate, the first motor is arranged on the outer wall of the U-shaped plate, the output end of the first motor penetrates through the U-shaped plate and is fixedly connected with the corresponding rotating shaft. The two mounting plates are respectively arranged at the upper end of the U-shaped plate, the collection tank is placed above the two mounting plates, the collection tank has an opening, the upper end of the cutting blade penetrates through the opening, the fixing frame is arranged on the inner bottom wall of the collection tank and sleeved outside the cutting blade, the two first inclined plates are respectively arranged on the inner side wall of the collection tank, the two second inclined plates are respectively arranged on the outer wall of the fixing frame, and the two second inclined plates are respectively located below the corresponding first inclined plates. The discharge pipe is communicated with the collection tank and is located at the front end of the collection tank, and the fixing plug is clamped at the front end of the discharge pipe.

[0007] Among them, the power unit includes a toothed ring, a gear, a second motor and a first cylinder. The gear is rotatably connected with the upper end of the bottom plate. The toothed ring is rotatably connected with the upper end of the bottom plate and sleeved outside the workbench. The second motor is fixedly connected with the bottom of the bottom plate. The output end of the second motor penetrates through the bottom plate and is fixedly connected with the gear. The gear is in meshing engagement with the toothed ring. The first cylinder is fixedly connected with the upper end of the toothed ring. The U-shaped plate is fixedly connected with the output end of the first cylinder.

[0008] Among them, the limiting assembly includes a disc, a plurality of L-shaped rods, a second cylinder and a lower pressing plate. One ends of the plurality of L-shaped rods are respectively fixedly connected with the upper end of the bottom plate. The disc is fixedly connected with the other ends of the plurality of L-shaped rods. The second cylinder is fixedly connected with the lower end of the disc. The lower pressing plate is fixedly connected with the output end of the second cylinder.

[0009] Among them, the flanging assembly includes a plurality of third cylinders, a fixing ring and a flanging ring. The upper end of the flanging ring has an arc edge. The plurality of third cylinders are respectively arranged on the upper end of the bottom plate and are respectively located between the workbench and the toothed ring. The fixing ring is fixedly connected with the output ends of the plurality of cylinders. The flanging ring is fixedly connected with the upper end of the fixing ring.

[0010] Among them, the flanging device for automobile parts stamping operation further includes a plurality of support legs and two inclined reinforcing rods. The plurality of support legs are respectively fixedly connected to the bottom plate and are respectively located around the bottom of the bottom plate. One end of each of the two inclined reinforcing rods is fixedly connected to the upper end of the toothed ring, and the other end of each of the two inclined reinforcing rods is fixedly connected to the first cylinder.

[0011] For a flanging device for automobile parts stamping operation of the present utility model, the parts to be processed are placed on the workbench and fixed by the limiting assembly. Then, the output end of the first motor drives the corresponding rotating shaft to rotate, thereby driving the cutting blade to rotate. Then, driven by the power unit, the cutting blade is driven to move, so as to cut the parts. The chips generated during cutting will fall into the collection tank, and through the action of the two first inclined plates and the two second inclined plates, after the chips fall into the collection tank, it is not easy to float out of the collection tank, reducing the probability of the chips floating out of the collection tank. And through the setting of the fixed frame, it is prevented that the chips in the collection tank fall out of the collection tank in large quantities through the opening. When the collection of chips in the collection tank is completed, the collection tank can be disassembled by screwing a plurality of bolts, so as to facilitate the staff to clean the collection tank. When the chips in the collection tank cannot be quickly discharged due to the two first inclined plates and the two second inclined plates, the fixed groove and the discharge pipe can be separated, so that the chips are discharged from the discharge pipe. Thus, the device can collect the chips generated during the cutting of the parts, reduce the situation of the chips falling into the production workshop, and avoid the chips from affecting the working environment of the staff. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0013] Figure 1 is the overall structural schematic diagram of the present utility model.

[0014] Figure 2 is the overall cross-sectional view of the present utility model.

[0015] Figure 3 is the Figure 2 enlarged view of the partial structure at A of the present utility model.

[0016] Figure 4 is the partial structural schematic diagram of the present utility model.

[0017] 101 - Workbench, 102 - Bottom plate, 103 - U-shaped plate, 104 - First motor, 105 - Cutting blade, 106 - Rotating shaft, 107 - Support leg, 108 - Inclined reinforcement bar, 109 - Mounting plate, 110 - Bolt, 111 - Collection trough, 112 - Fixed frame, 113 - First inclined plate, 114 - Second inclined plate, 115 - Discharge pipe, 116 - Fixed plug, 117 - Tooth ring, 118 - Gear, 119 - Second motor, 120 - First cylinder, 121 - Disc, 122 - L-shaped rod, 123 - Second cylinder, 124 - Lower pressing plate, 125 - Third cylinder, 126 - Fixed ring, 127 - Flanging ring, 128 - Opening, 129 - Arc edge. Detailed implementation manner

[0018] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0019] Please refer to Figures 1 to 4 , wherein, Figure 1 is the overall structural schematic diagram of the present invention, Figure 2 is the overall cross-sectional view of the present invention, Figure 3 is the Figure 2 local enlarged structural view of part A of the present invention, Figure 4 is the local structural schematic diagram of the present invention.

[0020] The present invention provides a flanging device for stamping operations of automobile parts, including a workbench 101, a bottom plate 102, a U-shaped plate 103, a first motor 104, a cutting blade 105, two rotating shafts 106, a debris cleaning mechanism, a power unit, a flanging assembly, a limiting assembly, a plurality of support legs 107 and two inclined reinforcement bars 108. The debris cleaning mechanism includes two mounting plates 109, a plurality of bolts 110, a collection trough 111, a fixed frame 112, two first inclined plates 113, two second inclined plates 114, a discharge pipe 115 and a fixed plug 116. The power unit includes a tooth ring 117, a gear 118, a second motor 119 and a first cylinder 120. The limiting assembly includes a disc 121, a plurality of L-shaped rods 122, a second cylinder 123 and a lower pressing plate 124. The flanging assembly includes a plurality of third cylinders 125, a fixed ring 126 and a flanging ring 127. The collection trough 111 has an opening 128, and the upper end of the flanging ring 127 has an arc edge 129.

[0021] For this specific embodiment, the power unit is arranged on the base plate 102, the workbench 101 is arranged on the base plate 102, the U-shaped plate 103 is arranged above the power unit, one ends of the two rotating shafts 106 are respectively arranged on the sides of the cutting blade 105, the other ends of the two rotating shafts 106 are respectively rotatably connected to the inner walls of the U-shaped plate 103, the first motor 104 is arranged on the outer wall of the U-shaped plate 103, the output end of the first motor 104 penetrates through the U-shaped plate 103 and is fixedly connected to the corresponding rotating shaft 106, the two mounting plates 109 are respectively arranged at the upper ends of the U-shaped plate 103, the collection trough 111 is placed above the two mounting plates 109, the collection trough 111 has an opening 128, the upper end of the cutting blade 105 penetrates through the opening 128, the fixed frame 112 is arranged on the inner bottom wall of the collection trough 111 and sleeved outside the cutting blade 105, the two first inclined plates 113 are respectively arranged on the inner side walls of the collection trough 111, the two second inclined plates 114 are respectively arranged on the outer walls of the fixed frame 112, and the two second inclined plates 114 are respectively located below the corresponding first inclined plates 113, the discharge pipe 115 is communicated with the collection trough 111 and is located at the front end of the collection trough 111, and the fixed plug 116 is clamped at the front end of the discharge pipe 115. Place the accessory to be processed on the workbench 101, fix it through the limiting component, then the output end of the first motor 104 drives the corresponding rotating shaft 106 to rotate, thereby driving the cutting blade 105 to rotate, and then driven by the power unit, the cutting blade 105 is driven to move, so as to cut the accessory. The debris generated during cutting will fall into the collection trough 111, and through the action of the two first inclined plates 113 and the two second inclined plates 114, after the debris falls into the collection trough 111, it is not easy to float out of the collection trough 111, reducing the probability of the debris floating out of the collection trough 111. And through the setting of the fixed frame 112, it is prevented that a large amount of debris in the collection trough 111 falls out of the collection trough 111 through the opening 128. When the debris in the collection trough 111 is collected, the collection trough 111 can be disassembled by screwing multiple bolts 110, so as to facilitate the staff to clean the collection trough 111. When the debris in the collection trough 111 cannot be quickly discharged due to the two first inclined plates 113 and the two second inclined plates 114, the fixed groove can be separated from the discharge pipe 115 to discharge the debris from the discharge pipe 115. Thus, this device can collect the debris generated during the cutting of the accessory, reduce the situation that the debris falls into the production workshop, and avoid the influence of the debris on the working environment of the staff.

[0022] Among them, the power unit is arranged on the bottom plate 102, the workbench 101 is arranged on the bottom plate 102, the U-shaped plate 103 is arranged above the power unit, one ends of the two rotating shafts 106 are respectively arranged on the sides of the cutting blade 105, the other ends of the two rotating shafts 106 are respectively rotatably connected to the inner walls of the U-shaped plate 103, the first motor 104 is arranged on the outer wall of the U-shaped plate 103, the output end of the first motor 104 penetrates through the U-shaped plate 103 and is fixedly connected to the corresponding rotating shaft 106, the two mounting plates 109 are respectively arranged at the upper end of the U-shaped plate 103, the collection tank 111 is placed above the two mounting plates 109, the collection tank 111 has an opening 128, the upper end of the cutting blade 105 penetrates through the opening 128, the fixed frame 112 is arranged on the inner bottom wall of the collection tank 111 and sleeved outside the cutting blade 105, the two first inclined plates 113 are respectively arranged on the inner side walls of the collection tank 111, the two second inclined plates 114 are respectively arranged on the outer walls of the fixed frame 112, and the two second inclined plates 114 are respectively located below the corresponding first inclined plates 113, the discharge pipe 115 is communicated with the collection tank 111 and is located at the front end of the collection tank 111, and the fixed plug 116 is clamped at the front end of the discharge pipe 115. Place the fitting to be processed on the workbench 101, fix it through the limiting component, then the output end of the first motor 104 drives the corresponding rotating shaft 106 to rotate, thereby driving the cutting blade 105 to rotate, and then driven by the power unit, driving the cutting blade 105 to move, so as to cut the fitting. The debris generated during cutting will fall into the collection tank 111, and through the action of the two first inclined plates 113 and the two second inclined plates 114, after the debris falls into the collection tank 111, it is not easy to float out of the collection tank 111, reducing the probability of the debris floating out of the collection tank 111. And through the setting of the fixed frame 112, it is prevented that a large amount of debris in the collection tank 111 falls out of the collection tank 111 through the opening 128. When the debris in the collection tank 111 is collected, the collection tank 111 can be disassembled by screwing multiple bolts 110, so as to facilitate the staff to clean the collection tank 111. When the debris in the collection tank 111 cannot be quickly discharged due to the two first inclined plates 113 and the two second inclined plates 114, the fixed slot and the discharge pipe 115 can be separated, so that the debris is discharged from the discharge pipe 115. Thus, the device can collect the debris generated during the cutting of the fitting, reduce the situation of the debris falling into the production workshop, and avoid the impact of the debris on the working environment of the staff.

[0023] Secondly, the gear 118 is rotatably connected to the upper end of the base plate 102. The toothed ring 117 is rotatably connected to the upper end of the base plate 102 and sleeved outside the workbench 101. The second motor 119 is fixedly connected to the bottom of the base plate 102. The output end of the second motor 119 penetrates through the base plate 102 and is fixedly connected to the gear 118. The gear 118 is in meshing engagement with the toothed ring 117. The first cylinder 120 is fixedly connected to the upper end of the toothed ring 117. The U-shaped plate 103 is fixedly connected to the output end of the first cylinder 120. When cutting, the output end of the second motor 119 drives the gear 118 to rotate, thereby driving the toothed ring 117 to rotate. And the output end of the first cylinder 120 can drive the U-shaped plate 103 to move upward, so that the cutting blade 105 contacts the bottom of the fitting. Then, the first motor 104 drives the cutting blade 105 to rotate, so that the cutting blade 105 moves around the workbench 101, thereby cutting the fitting.

[0024] Meanwhile, one ends of multiple L-shaped rods 122 are respectively fixedly connected to the upper end of the base plate 102. The disc 121 is fixedly connected to the other ends of the multiple L-shaped rods 122. The second cylinder 123 is fixedly connected to the lower end of the disc 121. The lower pressing plate 124 is fixedly connected to the output end of the second cylinder 123. The output end of the second cylinder 123 drives the lower pressing plate 124 to move downward, thereby fixing the fitting on the workbench 101 and preventing the fitting from shifting and shaking during the cutting process.

[0025] In addition, the upper end of the flanging ring 127 has an arc edge 129. Multiple third cylinders 125 are respectively arranged on the upper end of the base plate 102 and located between the workbench 101 and the toothed ring 117. The fixing ring 126 is fixedly connected to the output ends of the multiple cylinders. The flanging ring 127 is fixedly connected to the upper end of the fixing ring 126. The output ends of the multiple third cylinders 125 drive the fixing ring 126 and the flanging ring 127 to move upward, so that the flanging ring 127 squeezes the edge of the fitting upward. And with the cooperation of the lower pressing plate 124, the edge of the fitting is turned up. Through the arrangement of the arc edge 129, when the flanging ring 127 flanges the fitting, the original right-angle edge of the flanging ring 127 is prevented from rubbing against the fitting, resulting in wear of the fitting.

[0026] Moreover, multiple support legs 107 are fixedly connected to the bottom plate 102 respectively and are located around the bottom of the bottom plate 102. One ends of two diagonal reinforcing bars 108 are fixedly connected to the upper end of the toothed ring 117 respectively, and the other ends of two diagonal reinforcing bars 108 are fixedly connected to the first cylinder 120 respectively. Through the arrangement of multiple support legs 107, the device is supported, and through the arrangement of two diagonal reinforcing bars 108, the stability of the first cylinder 120 is improved and the shaking is reduced.

[0027] When using the flanging device for stamping automotive parts of the present utility model, the parts to be processed are placed on the workbench 101. The output end of the second cylinder 123 drives the lower pressing plate 124 to move downward, thereby fixing the parts on the workbench 101 and preventing the parts from shifting and shaking during the cutting process. Then, the output end of the first motor 104 drives the corresponding rotating shaft 106 to rotate, and further drives the cutting blade 105 to rotate. The output end of the second motor 119 drives the gear 118 to rotate, and further drives the toothed ring 117 to rotate. The output end of the first cylinder 120 can drive the U-shaped plate 103 to move upward, making the cutting blade 105 contact the bottom of the parts, and making the cutting blade 105 move around the workbench 101, thereby cutting the parts. The debris generated during cutting will fall into the collection tank 111, and through the action of two first inclined plates 113 and two second inclined plates 114, after the debris falls into the collection tank 111, it is not easy to float out of the collection tank 111, reducing the probability of the debris floating out of the collection tank 111. And through the arrangement of the fixed frame 112, it is prevented that the debris in the collection tank 111 falls out of the collection tank 111 in large quantities through the opening 128. When the debris in the collection tank 111 is collected, multiple bolts 110 can be screwed to disassemble the collection tank 111, thereby facilitating the staff to clean the collection tank 111. When the debris in the collection tank 111 cannot be quickly discharged due to the two first inclined plates 113 and two second inclined plates 114, the fixed groove and the discharge pipe 115 can be separated, and the debris is discharged from the discharge pipe 115. Thus, the device can collect the debris generated during the cutting of parts, reduce the situation of debris falling into the production workshop, and avoid the impact of debris on the working environment of the staff. The output ends of multiple third cylinders 125 drive the fixed ring 126 and the flanging ring 127 to move upward, so that the flanging ring 127 squeezes the edge of the parts upward, and with the cooperation of the lower pressing plate 124, the edge of the parts is turned up.

[0028] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A flanging device for stamping of automobile parts, comprising a workbench, characterized in that: It also includes a bottom plate, a U-shaped plate, a first motor, a cutting blade, two rotating shafts, a debris cleaning mechanism, a power unit, a flanging assembly and a limit assembly; The debris cleaning mechanism includes two mounting plates, a plurality of bolts, a collecting trough, a fixing frame, two first inclined plates, two second inclined plates, a discharge pipe and a fixing plug, the power unit is arranged on the bottom plate, the workbench is arranged on the bottom plate, the U-shaped plate is arranged above the power unit, one end of the two rotating shafts are respectively arranged on the side of the cutting blade, the other ends of the two rotating shafts are respectively rotatably connected to the inner wall of the U-shaped plate, the first motor is arranged on the outer wall of the U-shaped plate, the output end of the first motor passes through the U-shaped plate and is fixedly connected to the corresponding rotating shaft, the two mounting plates They are respectively arranged at the upper ends of the U-shaped plates, the collecting trough is placed above the two mounting plates, the collecting trough has an opening, the upper end of the cutting blade passes through the opening, the fixing frame is arranged on the inner bottom wall of the collecting trough, and is sleeved on the outside of the cutting blade, the two first inclined plates are respectively arranged on the inner side walls of the collecting trough, the two second inclined plates are respectively arranged on the outer walls of the fixing frame, and the two second inclined plates are respectively located below the corresponding first inclined plates, the discharge pipe is connected to the collecting trough, and is located at the front end of the collecting trough, and the fixing plug is engaged with the front end of the discharge pipe.

2. The flanging device for stamping of automobile parts according to claim 1, characterized in that: The power unit includes a gear ring, a gear, a second motor and a first cylinder. The gear is rotatably connected to the upper end of the base plate, the gear ring is rotatably connected to the upper end of the base plate and is sleeved on the outside of the workbench, the second motor is fixedly connected to the bottom of the base plate, the output end of the second motor passes through the base plate and is fixedly connected to the gear, the gear cooperates with the gear teeth of the gear ring, the first cylinder is fixedly connected to the upper end of the gear ring, and the U-shaped plate is fixedly connected to the output end of the first cylinder.

3. The flanging device for stamping of automobile parts according to claim 2, characterized in that: The limiting assembly includes a disc, a plurality of L-shaped rods, a second cylinder and a lower pressure plate, one end of the plurality of L-shaped rods are respectively fixedly connected to the upper end of the base plate, the disc is fixedly connected to the other end of the plurality of L-shaped rods, the second cylinder is fixedly connected to the lower end of the disc, and the lower pressure plate is fixedly connected to the output end of the second cylinder.

4. The flanging device for stamping of automobile parts according to claim 3, characterized in that: The flanging assembly includes a plurality of third cylinders, a fixed ring and a flanging ring. The upper end of the flanging ring has an arc edge. The plurality of third cylinders are respectively arranged at the upper end of the base plate and are respectively located between the workbench and the gear ring. The fixed ring is fixedly connected to the output ends of the plurality of cylinders, and the flanging ring is fixedly connected to the upper end of the fixed ring.

5. The flanging device for stamping of automobile parts according to claim 4, characterized in that: The flanging device for stamping operations of automotive parts also includes a plurality of supporting legs and two oblique reinforcement rods. The plurality of supporting legs are respectively fixedly connected to the base plate and are respectively located around the bottom of the base plate. One end of the two oblique reinforcement rods is respectively fixedly connected to the upper end of the gear ring, and the other ends of the two oblique reinforcement rods are respectively fixedly connected to the first cylinder.

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