Punch forming device with protective structure for automobile sheet metal machining

Abstract

The utility model relates to the technical field of sheet metal processing, and discloses an automobile sheet metal processing punch forming device with a protective structure, a spraying mechanism is arranged on a protective cover, and a collecting mechanism is arranged on a collecting box and a workbench; the collecting mechanism comprises an air suction assembly and a mounting assembly, the air suction assembly comprises a T-shaped groove, limiting plates are fixedly connected to the front side and the rear side of the top of the filter plate, a worm is fixedly connected to the front face of the waterproof motor, a worm gear is meshed with the left side of the worm, and air suction fan blades are densely and fixedly connected to the upper side surface of a rotating shaft. According to the punch forming device with the protection structure for automobile sheet metal machining, a collecting mechanism is arranged, a rotating shaft drives air suction fan blades to rotate, chippings accumulated on filter holes can be sucked and collected to fall on a filter plate, a rotating plate moves out of a rectangular groove from a rotating rod, a supporting plate can be directly pulled, a T-shaped block is driven to slide in a T-shaped groove, and therefore the chippings are prevented from falling off; and chippings on the filter plate can be independently collected and treated.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing, in particular to a stamping and forming device with a protective structure for automobile sheet metal processing. Background Art

[0002] Sheet metal is a thin metal plate. The application range of automotive sheet metal is very wide, covering almost the entire automotive manufacturing field. From the car shell, door, roof to the car chassis and frame, sheet metal materials are needed. Therefore, the manufacture and application of automotive sheet metal is very important for the automotive manufacturing industry.

[0003] For example, a stamping and forming device for automobile sheet metal processing with announcement number CN220717507U includes a bracket, a driving cylinder is installed on the top of the bracket, the output end of the driving cylinder passes through the interior of the bracket and is fixedly connected to a connecting plate, and the bottom of the connecting plate is detachably connected to an upper mold.

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, when the equipment is stamping automobile sheet metal, since it has no shielding and protective function, debris will be generated when the sheet metal is stamped, and the debris will fly everywhere, making it extremely inconvenient to clean up later. Utility Model Content

[0006] The utility model aims to provide a stamping forming device for automobile sheet metal processing with a protective structure to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stamping forming device for automobile sheet metal processing with a protective structure, comprising a collection box and a workbench, a protective cover is fixedly connected to the top of the workbench, a spraying mechanism is arranged on the protective cover, and a collection mechanism is arranged on the collection box and the workbench;

[0008] The collecting mechanism comprises an air suction component and a mounting component, wherein the mounting component is arranged on the air suction component;

[0009] The air suction component includes a T-slot, which is opened on the front and rear sides of the inner wall of the collection box. There are four T-slots, and T-blocks are slidably connected inside the four T-slots. A filter plate is fixedly connected to the inner side of the T-block, and the front and rear sides of the top of the filter plate are fixedly connected to a limit plate. A waterproof motor is fixedly connected to the front of the limit plate at the rear, and a worm is fixedly connected to the front of the waterproof motor. A worm is meshingly connected to a worm wheel on the left side of the worm, and a rotating shaft is fixedly connected to the axis of the worm wheel. The surface of the rotating shaft is rotatably connected to the inside of the filter plate, and the upper surface of the rotating shaft is densely fixedly connected with suction fan blades. The top of the workbench is densely provided with filter holes, and a water collecting trough is opened on the top of the workbench. Long grooves are opened on the left and right sides of the inner wall of the water collecting trough, and a material guide plate is fixedly connected to the bottom of the workbench.

[0010] Preferably, the surface of the worm is rotationally connected to the inside of the limiting plate, and the thread lines on the front and rear surfaces of the worm are consistent in specification and in the same direction.

[0011] Preferably, the top of the water collecting trough is set to be an opening, and the water collecting trough is set outside the filter hole. After the water and debris are mixed, they will flow through the water collecting trough and be collected on the filter plate after being guided by the guide plate.

[0012] Preferably, the mounting assembly includes a support plate, the support plate is fixedly connected to the left and right sides of the top of the filter plate, the upper end of the support plate close to the collecting box is fixedly connected to a fixed block, the fixed block is arranged on the top of the collecting box, the front and rear sides of the top of the collecting box are fixedly connected to a rotating rod, the surface of the rotating rod is rotatably connected to a rotating plate, a rectangular groove is provided inside the fixed block, the rectangular groove is opened close to one side and the outside of the rotating rod, the surface of the rotating plate and the inside of the rectangular groove are plugged in, and bolts are threadedly connected to the rotating plate and the fixed block.

[0013] Preferably, the number of the support plates is four and they form a group of two, and the two support plates are arranged on the left and right sides of the limiting plate, and the debris on the filter plate can be collected and processed separately by pulling the support plates.

[0014] Preferably, the spraying mechanism includes a water tank, which is arranged on the back of the workbench, a water pump is fixedly connected to the top of the water tank, a first water pipe is fixedly connected to the top of the water pump, the surface of the first water pipe is plugged into the inside of the protective cover, the bottom of the first water pipe is fixedly connected to the second water pipe, the second water pipe is arranged inside the protective cover, the bottom of the second water pipe is densely fixedly connected with a nozzle, the left and right sides of the inner wall of the protective cover are fixedly connected with sleeves, the surface of the second water pipe is plugged into the inside of the sleeve, the upper end of the sleeve is hinged with a hinged plate, the front of the hinged plate is fixedly connected with a telescopic plate, and slots are opened on the left and right sides of the inner wall of the protective cover.

[0015] Preferably, the inner sides of the slots on the left and right sides are set to be openings, and the surface of the telescopic plate is plugged into the inside of the slots.

[0016] Compared with the prior art, the utility model provides a stamping forming device for automobile sheet metal processing with a protective structure, which has the following beneficial effects:

[0017] 1. The stamping and forming device for automobile sheet metal processing with a protective structure is provided with a collecting mechanism. When the collecting mechanism is running, the waterproof motor drives the worm to rotate, the worm drives the two worm wheels to rotate, the worm wheels drive the rotating shaft to rotate, and the rotating shaft drives the suction fan blades to rotate, so that the debris accumulated on the filter hole can be sucked in, collected and dropped on the filter plate. When the rotating plate is moved out of the rectangular groove by the rotating rod, the supporting plate can be directly pulled, so that the T-block is driven to slide in the T-slot, and the debris on the filter plate can be collected and processed separately.

[0018] 2. The stamping and forming device for automobile sheet metal processing with a protective structure is provided with a spraying mechanism. When the spraying mechanism is in operation, the water in the water tank is transported to the second water pipe through the first water pipe when the water pump is in operation. At the same time, the water and debris are sprayed through the nozzle. After the water and debris are mixed, they will flow through the water collecting trough, fall through the long groove, be guided by the guide plate, and be collected on the filter plate. The water is collected in the lower space of the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0021] Figure 2 It is a partial structural schematic diagram of the air suction component;

[0022] Figure 3 It is a structural schematic diagram of the air suction component;

[0023] Figure 4 It is a schematic diagram of the structure of the installation component;

[0024] Figure 5 for Figure 4 The enlarged structural diagram at A in the middle;

[0025] Figure 6 It is a left view structural schematic diagram of the spraying mechanism;

[0026] Figure 7It is a structural schematic diagram of the spraying mechanism;

[0027] Figure 8 for Figure 7 Enlarged structural diagram at B in the middle.

[0028] In the figure: 1. collecting box; 2. working table; 3. protective cover; 4. spraying mechanism; 41. water tank; 42. water pump; 43. first water pipe; 44. nozzle; 45. second water pipe; 46. sleeve; 47. hinged plate; 48. slot; 49. telescopic plate; 5. collecting mechanism; 51. air suction assembly; 511. T-slot; 512. T-block; 513. limit plate; 514. filter plate; 515. worm; 516. waterproof motor; 517. rotating shaft; 518. worm gear; 519. suction fan blade; 5101. water collecting trough; 5102. filter hole; 5103. long slot; 5104. guide plate; 52. mounting assembly; 521. rotating plate; 522. rotating rod; 523. bolt; 524. fixing block; 525. support plate; 526. rectangular slot. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The utility model provides the following technical solutions:

[0032] Embodiment 1

[0033] Combination Figures 1 to 5 , a stamping forming device for automobile sheet metal processing with a protective structure, comprising a collecting box 1 and a workbench 2, a protective cover 3 is fixedly connected to the top of the workbench 2, a spraying mechanism 4 is arranged on the protective cover 3, and a collecting mechanism 5 is arranged on the collecting box 1 and the workbench 2;

[0034] The collecting mechanism 5 includes an air suction component 51 and a mounting component 52, wherein the mounting component 52 is disposed on the air suction component 51;

[0035] The air suction component 51 includes a T-slot 511, which is provided on the front and rear sides of the inner wall of the collection box 1. There are four T-slots 511, and a T-block 512 is slidably connected inside the four T-slots 511. A filter plate 514 is fixedly connected to the inner side of the T-block 512. The front and rear sides of the top of the filter plate 514 are fixedly connected to a limiting plate 513. A waterproof motor 516 is fixedly connected to the front of the rear limiting plate 513. A worm 515 is fixedly connected to the front of the waterproof motor 516. The worm 515 is fixedly connected to the front of the waterproof motor 516. A worm gear 518 is meshedly connected to the left side of the rod 515, a rotating shaft 517 is fixedly connected to the axis of the worm gear 518, the surface of the rotating shaft 517 is rotatably connected to the inside of the filter plate 514, the upper surface of the rotating shaft 517 is densely fixedly connected to the suction fan blades 519, the top of the workbench 2 is densely provided with filter holes 5102, the top of the workbench 2 is provided with a water collecting trough 5101, the left and right sides of the inner wall of the water collecting trough 5101 are provided with long grooves 5103, and the bottom of the workbench 2 is fixedly connected to a material guide plate 5104;

[0036] The surface of the worm 515 is rotatably connected to the inside of the limit plate 513. The thread lines on the front and rear surfaces of the worm 515 are consistent in specification and direction. The top of the water collecting tank 5101 is set to be open, and the water collecting tank 5101 is set outside the filter hole 5102.

[0037] The mounting assembly 52 includes a support plate 525, which is fixedly connected to the left and right sides of the top of the filter plate 514. The upper end of the support plate 525 close to the collecting box 1 is fixedly connected to a fixing block 524, and the fixing block 524 is arranged on the top of the collecting box 1. The front and rear sides of the top of the collecting box 1 are fixedly connected to a rotating rod 522, and the surface of the rotating rod 522 is rotatably connected to a rotating plate 521. A rectangular groove 526 is provided inside the fixing block 524, and the rectangular groove 526 is opened near one side and the outer side of the rotating rod 522. The surface of the rotating plate 521 is plugged into the inside of the rectangular groove 526, and the rotating plate 521 and the fixing block 524 are both threadedly connected with bolts 523.

[0038] There are four support plates 525 , which are arranged in groups of two. The two support plates 525 are disposed on the left and right sides of the limiting plate 513 .

[0039] Furthermore, the waterproof motor 516 drives the worm 515 to rotate, the worm 515 drives the two worm wheels 518 to rotate, the worm wheel 518 drives the rotating shaft 517 to rotate, and the rotating shaft 517 drives the suction fan blades 519 to rotate, so that the debris accumulated on the filter hole 5102 can be sucked in, collected and dropped onto the filter plate 514. The rotating plate 521 is moved out of the rectangular groove 526 when the rotating rod 522 is moved out, and the support plate 525 can be directly pulled, so that the T-block 512 is driven to slide in the T-slot 511, and the debris on the filter plate 514 can be collected and processed separately.

[0040] Embodiment 2

[0041] See also Figure 1-8 , and on the basis of the first embodiment, the spraying mechanism 4 further comprises a water tank 41, the water tank 41 is arranged on the back of the workbench 2, the top of the water tank 41 is fixedly connected to a water pump 42, the top of the water pump 42 is fixedly connected to a first water pipe 43, the surface of the first water pipe 43 is plugged into the inside of the protective cover 3, the bottom of the first water pipe 43 is fixedly connected to a second water pipe 45, the second water pipe 45 is arranged inside the protective cover 3, the bottom of the second water pipe 45 is densely fixedly connected to a nozzle 44, the left and right sides of the inner wall of the protective cover 3 are fixedly connected to sleeves 46, the surface of the second water pipe 45 is plugged into the inside of the sleeve 46, the upper end of the sleeve 46 is hinged with a hinged plate 47, the front of the hinged plate 47 is fixedly connected to a telescopic plate 49, and the left and right sides of the inner wall of the protective cover 3 are provided with slots 48;

[0042] The inner sides of the left and right slots 48 are set to be open, and the surface of the telescopic plate 49 is plugged into the inside of the slots 48.

[0043] Furthermore, when the water pump 42 is running, the water in the water tank 41 is transported to the second water pipe 45 through the first water pipe 43, and at the same time is sprayed through the nozzle 44. The water and debris are mixed and flow through the water collecting trough 5101, fall through the long groove 5103, and are guided by the guide plate 5104 to be collected on the filter plate 514. The water is collected in the lower space of the collection box 1.

[0044] In actual operation, when this device is used, when stamping and forming the automobile sheet metal, it is necessary to avoid the scattering of debris generated by the stamping operation. At this time, the waterproof motor 516 can be started while the automobile sheet metal is being stamped, and the waterproof motor 516 drives the worm 515 to rotate, and the worm 515 drives the two worm wheels 518 to rotate in the same direction at the original position, and the worm wheel 518 drives the rotating shaft 517 to rotate, and the rotating shaft 517 drives the suction fan blade 519 to rotate, so that the debris accumulated on the filter hole 5102 can be sucked in and collected and dropped on the filter plate 514;

[0045] When the water pump 42 is running, the water in the water tank 41 is transported to the second water pipe 45 through the first water pipe 43, and at the same time, it is sprayed through the nozzle 44. When the hinged plate 47 is set on the front of the second water pipe 45, the telescopic plate 49 is stretched and inserted into the slot 48, and the position of the second water pipe 45 can be limited and fixed. At this time, the water and debris will flow through the water collection tank 5101 after mixing, fall through the long groove 5103, and be collected on the filter plate 514 through the guide plate 5104. The water is collected in the lower space of the collection box 1;

[0046] When the bolt 523 is removed, the rotating plate 521 is rotated on the rotating rod 522, and the rotating plate 521 is moved out of the rectangular groove 526, which can directly pull the support plate 525 so that the T-block 512 is driven to slide in the T-slot 511, and the debris on the filter plate 514 can be collected and processed separately.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A stamping and forming device for automobile sheet metal processing with a protective structure, comprising a collecting box (1) and a workbench (2), characterized in that: A protective cover (3) is fixedly connected to the top of the workbench (2), a spraying mechanism (4) is provided on the protective cover (3), and a collecting mechanism (5) is provided on the collecting box (1) and the workbench (2); The collecting mechanism (5) comprises an air suction component (51) and a mounting component (52), wherein the mounting component (52) is arranged on the air suction component (51); The air suction component (51) comprises a T-shaped slot (511), the T-shaped slot (511) being arranged on both the front and rear sides of the inner wall of the collection box (1), the number of the T-shaped slots (511) being four, the four T-shaped slots (511) being slidably connected with a T-shaped block (512) inside, the inner side of the T-shaped block (512) being fixedly connected with a filter plate (514), the front and rear sides of the top of the filter plate (514) being fixedly connected with a limit plate (513), the front side of the limit plate (513) at the rear being fixedly connected with a waterproof motor (516), the front side of the waterproof motor (516) being fixedly connected with a worm gear (515), the The left side of the worm (515) is meshingly connected with a worm wheel (518), the axis of the worm wheel (518) is fixedly connected with a rotating shaft (517), the surface of the rotating shaft (517) is rotatably connected to the inside of the filter plate (514), the upper surface of the rotating shaft (517) is densely fixedly connected with suction fan blades (519), the top of the workbench (2) is densely provided with filter holes (5102), the top of the workbench (2) is provided with a water collecting trough (5101), the inner wall of the water collecting trough (5101) is provided with long grooves (5103) on both sides, and the bottom of the workbench (2) is fixedly connected with a material guide plate (5104).

2. The stamping forming device for automobile sheet metal processing with a protective structure according to claim 1, characterized in that: The surface of the worm (515) is rotatably connected to the interior of the limiting plate (513), and the thread lines on the front and rear surfaces of the worm (515) have the same specifications and the same direction.

3. The stamping and forming device for automobile sheet metal processing with a protective structure according to claim 1, characterized in that: The top of the water collecting tank (5101) is configured to be open, and the water collecting tank (5101) is configured to be outside the filter hole (5102).

4. The stamping and forming device for automobile sheet metal processing with a protective structure according to claim 1, characterized in that: The mounting assembly (52) comprises a support plate (525), wherein the support plate (525) is fixedly connected to the left and right sides of the top of the filter plate (514); a fixing block (524) is fixedly connected to the upper end of the support plate (525) close to the collecting box (1); the fixing block (524) is arranged on the top of the collecting box (1); a rotating rod (522) is fixedly connected to the front and rear sides of the top of the collecting box (1); a rotating plate (521) is rotatably connected to the surface of the rotating rod (522); a rectangular groove (526) is provided inside the fixing block (524); the rectangular groove (526) is opened on the side close to the rotating rod (522) and the outer side; the surface of the rotating plate (521) and the inside of the rectangular groove (526) are plugged into each other; and bolts (523) are threadedly connected to the inside of the rotating plate (521) and the fixing block (524).

5. The stamping and forming device for automobile sheet metal processing with a protective structure according to claim 4, characterized in that: The number of the support plates (525) is four and they form a group of two each. The two support plates (525) are both arranged on the left and right sides of the limiting plate (513).

6. The stamping and forming device for automobile sheet metal processing with a protective structure according to claim 1, characterized in that: The spraying mechanism (4) comprises a water tank (41), the water tank (41) is arranged on the back of the workbench (2), the top of the water tank (41) is fixedly connected to a water pump (42), the top of the water pump (42) is fixedly connected to a first water pipe (43), the surface of the first water pipe (43) is plugged into the inside of the protective cover (3), the bottom of the first water pipe (43) is fixedly connected to a second water pipe (45), the second water pipe (45) is arranged inside the protective cover (3), the bottom of the second water pipe (45) is densely fixedly connected to a spray head (44), the left and right sides of the inner wall of the protective cover (3) are fixedly connected to sleeves (46), the surface of the second water pipe (45) is plugged into the inside of the sleeve (46), the upper end of the sleeve (46) is hinged to a hinged plate (47), the front of the hinged plate (47) is fixedly connected to a telescopic plate (49), and the left and right sides of the inner wall of the protective cover (3) are provided with slots (48).

7. The stamping and forming device for automobile sheet metal processing with a protective structure according to claim 6, characterized in that: The inner sides of the slots (48) on the left and right sides are arranged to be open, and the surface of the telescopic plate (49) is plugged into the inside of the slots (48).

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