Stamping device for bumper production

Abstract

The utility model provides a stamping device for bumper production, belongs to the technical field of bumper production, and aims to solve the problems that after an existing stamping device for bumper production performs stamping, a part of preliminarily formed bumpers are easily clamped in the stamping device and are not easily taken out from the interior of a lower die plate, and the stamping efficiency is affected. Comprising a stamping body; the driving base is fixedly mounted at the bottom of the stamping main body; the hydraulic driving mechanism is mounted in the driving base; the rotary punching table is rotationally connected to the upper part of the driving base; the first fixing frame is fixedly mounted at the upper part of the stamping main body; the upper template is fixedly mounted at the bottom of the hydraulic driving mechanism; the stamping assembly is arranged in the stamping main body; and the separating assembly is arranged in the rotary stamping table. The device has the advantages of improved efficiency, convenience in use, quick separation and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the bumper production technical field, more specifically, it is particularly related to a stamping device for bumper production. BACKGROUND

[0002] The automobile bumper is an important safety part for absorbing and reducing the impact force from the outside and protecting the front and rear parts of the vehicle. During the processing and production of automobile bumpers, the bumper raw materials need to be processed into the appropriate shape, so a stamping device for bumper production is needed. The existing stamping device for bumper production mainly consists of a stamping table, a hydraulic mechanism, and an upper and lower die plate. The lower die plate is fixed on the upper part of the stamping table, and the upper die plate is driven by the hydraulic mechanism to stamp and form the bumper raw materials placed inside the lower die plate.

[0003] The utility model discloses a kind of high-efficiency stamping devices for automobile rear bumper bracket production, including base, table top, punch and stamping groove, the top of the base is installed with table top, recess is set in the top middle of the table top, the inner chamber of the recess is installed with sliding plate, stamping groove is set on the surface of the sliding plate and the number of stamping groove is two groups, the top of the table top is installed with limit post on both sides, the top of two groups of limit posts is respectively fixedly connected with the bottom of top plate on both sides, the downside of the top plate is provided with limit plate. The utility model discloses a sliding plate can reciprocate in recess, so that the material in another stamping groove is stamped when artificial feeding and discharging, so that alternating work is carried out, so that the efficiency of production is effectively improved, it is more practical, and is suitable for extensive promotion and use.

[0004] Based on the above, the existing stamping device for bumper production mostly uses production line to feed and discharge bumper raw materials, but the cost of production line is high, and small and medium-sized processing plants mostly use artificial auxiliary feeding and discharging mode, but after stamping, part of the bumper in initial forming mode is easy to be stuck in the inside of stamping device, which is not easy to be taken out from the inside of lower die plate, and the stamping efficiency is affected. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a stamping device for bumper production to solve the problem that the existing stamping device for bumper production mostly uses production line to feed and discharge bumper raw materials, but the cost of production line is high, and small and medium-sized processing plants mostly use artificial auxiliary feeding and discharging mode, but after stamping, part of the bumper in initial forming mode is easy to be stuck in the inside of stamping device, which is not easy to be taken out from the inside of lower die plate, and the stamping efficiency is affected.

[0006] The purpose and effect of the stamping device for bumper production are achieved by the following specific technical means:

[0007] The utility model provides a bumper production punch press device, including punch press main part,

[0008] Drive base, drive base fixed mounting at punch press main part bottom,

[0009] Hydraulic drive mechanism, hydraulic drive mechanism installs in drive base inside,

[0010] Rotary punch press platform, rotary punch press platform swing joint in drive base upper portion,

[0011] First fixed frame, first fixed frame fixed mounting at punch press main part upper portion,

[0012] Upper die plate, upper die plate fixed mounting at hydraulic drive mechanism bottom,

[0013] Punch press assembly, punch press assembly are arranged in punch press main part inside,

[0014] Separation assembly, separation assembly are arranged in rotary punch press platform inside.

[0015] Further, the punch press assembly includes:

[0016] Lower die plate, lower die plate are provided with multiple groups, multiple groups lower die plate fixed mounting at rotary punch press platform upper portion.

[0017] Further, the punch press assembly further includes:

[0018] Second fixed frame, second fixed frame fixed mounting at drive base bottom,

[0019] Cleaning brush, cleaning brush card joint at second fixed frame bottom.

[0020] Further, the separation assembly includes:

[0021] Separation rod, separation rod are provided with multiple groups, every two groups separation rod sliding connection in lower die plate inside,

[0022] Drive disc, drive disc are provided with multiple groups, multiple groups drive disc sliding connection in rotary punch press platform inside, every group drive disc fixed mounting at two groups separation rod bottom.

[0023] Further, the separation assembly further includes:

[0024] Rotary shaft, rotary shaft are provided with multiple groups, multiple groups rotary shaft swing joint in rotary punch press platform inside,

[0025] First gear, first gear are provided with multiple groups, multiple groups first gear fixed mounting in multiple groups rotary shaft middle portion.

[0026] Further, the separation assembly further includes:

[0027] Incompletely gear, incompletely gear fixedly installed in first fixed frame one end, incompletely gear slidingly connected in rotating stamping platform inside;

[0028] Elastic piece, the elastic piece is provided with multiple groups, multiple groups of elastic piece fixedly installed in rotating shaft outside, multiple groups of elastic piece fixedly installed in rotating stamping platform inside.

[0029] Further, the separation assembly further comprises:

[0030] Second gear, the second gear is provided with multiple groups, multiple groups of second gear rotationally connected in rotating stamping platform inside, second gear and first gear are engaged with each other;

[0031] Inclined surface drive block, the inclined surface drive block is provided with multiple groups, every four groups of inclined surface drive block is fixedly installed on the upper portion of a group of second gear, and one end of the inclined surface drive block is inclined surface structure;

[0032] Inclined surface transmission block, the inclined surface transmission block is provided with multiple groups, every four groups of inclined surface transmission block is fixedly installed at the bottom of a group of drive disc, and one end of the inclined surface transmission block is inclined surface structure.

[0033] Compared with the prior art, the utility model has the advantages of:

[0034] First, the utility model has stamping assembly, drives multiple groups of lower mould plate rotation through rotating stamping platform, plays the role of placing multiple groups of bumper raw materials once and carries out quick and smooth stamping, is convenient for the operation of feeding and discharging the remaining bumper raw materials while stamping a group of bumper raw materials, greatly improves the stamping efficiency of bumper raw materials, and the cleaning brush cleans the surface of the bumper raw material rotating through its position, avoids the influence of stamping effect when the bumper raw material is adhered to larger impurities under the driving of the lower mould plate.

[0035] Second, the utility model has separation assembly, when the bumper after stamping is swung to the position of incompletely gear under the driving of rotating stamping platform, first gear and incompletely gear are engaged with each other, so that first gear rotates while swinging, thereby making the separation rod move and eject the bumper after stamping in the lower mould plate through a series of part transmission, greatly improving the separation efficiency of bumper, and facilitating feeding and discharging treatment.

[0036] The utility model has the advantages of improving efficiency, being convenient to use, separating quickly and the like, is convenient for the operation of feeding and discharging the remaining bumper raw materials while stamping a group of bumper raw materials, greatly improves the stamping efficiency of bumper raw materials, and greatly improves the separation efficiency of bumper, and facilitates feeding and discharging treatment. BRIEF DESCRIPTION OF DRAWINGS

[0037] Figure 1 It is the main body structure schematic diagram of the utility model.

[0038] Figure 2 is the first fixed frame structure schematic diagram of the utility model.

[0039] Figure 3 is the stamping table structure schematic diagram of the utility model.

[0040] Figure 4 is the first fixed frame structure schematic diagram of the utility model.

[0041] Figure 5 is the separation rod structure schematic diagram of the utility model.

[0042] In the drawing, the corresponding relationship of component name and drawing number is:

[0043] 1, stamping main body;2, drive base;3, hydraulic drive mechanism;4, rotary stamping table;401, rotating shaft;402, first gear;403, elastic piece;404, second gear;405, inclined plane drive block;406, drive disc;407, inclined plane transmission block;5, first fixed frame;501, incomplete gear;6, upper die plate;7, lower die plate;701, separation rod;8, second fixed frame;801, cleaning brush. DETAILED DESCRIPTION

[0044] The embodiment of the utility model is further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0045] Example one:

[0046] As shown in the accompanying drawings Figure 1 to the accompanying Figure 5 As shown:

[0047] The utility model provides a kind of stamping device for bumper production, including stamping main body 1;

[0048] drive base 2, drive base 2 is fixedly installed in the bottom of stamping main body 1;

[0049] hydraulic drive mechanism 3, hydraulic drive mechanism 3 is installed in drive base 2 inside;

[0050] rotary stamping table 4, rotary stamping table 4 is rotationally connected on the upper portion of drive base 2;

[0051] first fixed frame 5, first fixed frame 5 is fixedly installed in the upper portion of stamping main body 1;

[0052] upper die plate 6, upper die plate 6 is fixedly installed in the bottom of hydraulic drive mechanism 3;

[0053] stamping assembly, stamping assembly is arranged in the inside of stamping main body 1.

[0054] Wherein, the stamping assembly comprises:

[0055] The lower die plate 7 is provided with multiple groups, and the multiple groups of lower die plates 7 are fixedly installed on the upper portion of the rotary stamping table 4. The driving base 2 drives the rotary stamping table 4 to rotate through the internal motor, and the rotary stamping table 4 drives the multiple groups of lower die plates 7 to rotate.

[0056] Wherein, the stamping assembly further comprises:

[0057] The second fixing frame 8 is fixedly installed on the bottom of the driving base 2.

[0058] The cleaning brush 801 is clamped at the bottom of the second fixing frame 8. When the rotary stamping table 4 drives the multiple groups of lower die plates 7 to rotate, the cleaning brush 801 cleans the surface of the bumper raw material installed inside the lower die plate 7 that rotates through its position, so as to avoid the bumper raw material from being affected by the large impurities adhered when the lower die plate 7 drives the bumper raw material to rotate.

[0059] The specific use mode and effect of the embodiment are as follows:

[0060] When the bumper raw material needs to be stamped, the driving base 2 drives the rotary stamping table 4 to rotate through the internal motor, and the rotary stamping table 4 drives the multiple groups of lower die plates 7 to rotate. The bumper raw material is placed in the lower die plate 7. When the lower die plate 7 carrying the bumper raw material rotates to the position of the stamping main body 1, the hydraulic driving mechanism 3 drives the upper die plate 6 to stamp the bumper raw material, so as to realize the effect of placing multiple groups of bumper raw materials at one time and rapidly and smoothly stamping. When one group of bumper raw materials is stamped, the remaining bumper raw materials can be operated for feeding and discharging.

[0061] When the rotary stamping table 4 drives the multiple groups of lower die plates 7 to rotate, the lower die plate 7 drives the bumper raw material to rotate, and the cleaning brush 801 cleans the surface of the bumper raw material that rotates through its position, so as to avoid the bumper raw material from being affected by the large impurities adhered when the lower die plate 7 drives the bumper raw material to rotate.

[0062] Embodiment two:

[0063] On the basis of embodiment one, as shown in Figures 1 to 5 Further comprising:

[0064] The separation assembly is arranged in the rotary stamping table 4.

[0065] Wherein, the separation assembly comprises:

[0066] The separation rod 701 is provided with multiple groups, and every two groups of separation rods 701 are slidingly connected in the lower die plate 7.

[0067] The driving disc 406 is provided with multiple groups, the multiple groups of driving discs 406 are slidingly connected in the rotating stamping table 4, and each group of driving discs 406 is fixedly installed at the bottom of the two groups of separation rods 701; the driving disc 406 is pushed to slide in the rotating stamping table 4, the driving disc 406 moves to drive the two groups of separation rods 701 to slide in the lower die plate 7, and the separation rod 701 plays a guiding role when the driving disc 406 moves.

[0068] The separation assembly further comprises:

[0069] The rotating shaft 401 is provided with multiple groups, and the multiple groups of rotating shafts 401 are rotatably connected in the rotating stamping table 4;

[0070] The first gear 402 is provided with multiple groups, and the multiple groups of first gears 402 are fixedly installed in the middle of the multiple groups of rotating shafts 401; the first gear 402 is rotated to drive the rotating shaft 401 to rotate in the rotating stamping table 4.

[0071] The separation assembly further comprises:

[0072] The incomplete gear 501 is fixedly installed at one end of the first fixed frame 5 and slidingly connected in the rotating stamping table 4;

[0073] The elastic member 403 is provided with multiple groups, and the multiple groups of elastic members 403 are fixedly installed outside the rotating shaft 401 and in the rotating stamping table 4; the rotating stamping table 4 drives the first gear 402 to swing, the first gear 402 is swung to the position of the incomplete gear 501, the first gear 402 and the incomplete gear 501 are meshed with each other, and the first gear 402 is rotated while swinging.

[0074] The separation assembly further comprises:

[0075] The second gear 404 is provided with multiple groups, and the multiple groups of second gears 404 are rotatably connected in the rotating stamping table 4; the second gear 404 and the first gear 402 are meshed with each other;

[0076] The inclined surface driving block 405 is provided with multiple groups, and every four groups of inclined surface driving blocks 405 are fixedly installed on the upper portion of one group of second gears 404; one end of the inclined surface driving block 405 is provided with an inclined surface structure;

[0077] The slope transmission block 407 is provided with multiple groups, and every four groups of the slope transmission block 407 are fixedly installed at the bottom of a group of the driving disc 406, and one end of the slope transmission block 407 is provided with a slope structure; the role is that the second gear 404 drives the slope driving block 405 to rotate, the slope structure of the slope driving block 405 rotates and is opposite to the slope structure of the slope transmission block 407, and the slope transmission block 407 is moved upward through the slope structure.

[0078] The specific use mode and role of the embodiment are as follows:

[0079] When the rotating stamping table 4 drives the lower die plate 7 to rotate, the rotating stamping table 4 drives the first gear 402 to swing, the first gear 402 is swung to the position of the incomplete gear 501, the first gear 402 is engaged with the incomplete gear 501, the first gear 402 is rotated while swinging, the first gear 402 drives the rotating shaft 401 to rotate, the elastic member 403 is retracted in the rotating stamping table 4, the first gear 402 drives the second gear 404 to rotate, the second gear 404 drives the slope driving block 405 to rotate, the slope structure of the slope driving block 405 rotates and is opposite to the slope structure of the slope transmission block 407, the slope transmission block 407 is moved upward through the slope structure, the driving disc 406 is slid upward in the rotating stamping table 4, the driving disc 406 drives two groups of the separation rods 701 to slide in the lower die plate 7, the separation rods 701 play a guiding role when the driving disc 406 moves, and the separation rods 701 move to eject the bumper stamped in the lower die plate 7.

[0080] In this paper, the following points need to be noted:

[0081] 1. The drawings of the embodiment of the disclosure only relate to the structures involved in the embodiment of the disclosure, and other structures can be referred to the general design.

[0082] 2. In the case of no conflict, the embodiments of the disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0083] The above is only a specific implementation of the disclosure, but the protection scope of the disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the disclosure, which should be covered in the protection scope of the disclosure. Therefore, the protection scope of the disclosure should be subject to the protection scope of the claims.

Claims

1. A punch press device for bumper production, characterized by: The bumper production punch press comprises a punch body (1), a driving base (2) fixedly installed at the bottom of the punch body (1), a hydraulic driving mechanism (3) installed inside the driving base (2), a rotary punch table (4) rotationally connected to the upper portion of the driving base (2), a first fixing frame (5) fixedly installed at the upper portion of the punch body (1), an upper die plate (6) fixedly installed at the bottom of the hydraulic driving mechanism (3), a punch assembly arranged inside the punch body (1), and a separation assembly arranged inside the rotary punch table (4).

2. The bumper production punch press device according to claim 1, wherein: The punch assembly comprises a plurality of lower die plates (7) fixedly installed at the upper portion of the rotary punch table (4).

3. The bumper production punch press device as claimed in claim 2, wherein: The punch assembly further comprises a second fixing frame (8) and a cleaning brush (801), wherein the second fixing frame (8) is fixedly installed at the bottom of the driving base (2), and the cleaning brush (801) is clamped at the bottom of the second fixing frame (8).

4. The bumper production punch press apparatus according to claim 1, wherein: The separation assembly comprises a plurality of separation rods (701) and a plurality of driving discs (406), wherein each two groups of separation rods (701) are slidingly connected inside the lower die plate (7), and each group of driving discs (406) is fixedly installed at the bottom of the two groups of separation rods (701).

5. The bumper production punch press apparatus according to claim 4, wherein: The separation assembly further comprises a plurality of rotating shafts (401) and a plurality of first gears (402), wherein the plurality of rotating shafts (401) are rotationally connected inside the rotary punch table (4), and the plurality of first gears (402) are fixedly installed at the middle portions of the plurality of rotating shafts (401).

6. The bumper production punch press apparatus according to claim 4, wherein: The separation assembly further comprises a plurality of incomplete gears (501) and a plurality of elastic members (403), wherein the plurality of incomplete gears (501) are fixedly installed at one end of the first fixing frame (5) and slidingly connected inside the rotary punch table (4), and the plurality of elastic members (403) are fixedly installed outside the rotating shafts (401) and inside the rotary punch table (4).

7. The bumper production punch press apparatus of claim 1, wherein: The separation assembly further comprises a second gear (404), an inclined surface driving block (405) and an inclined surface transmission block (407). The second gear (404) is provided with multiple groups, the multiple groups of second gears (404) are rotationally connected in the rotating stamping table (4), and the second gear (404) and the first gear (402) are meshed with each other. The inclined surface driving block (405) is provided with multiple groups, every four groups of inclined surface driving blocks (405) are fixedly installed on the upper portion of one group of second gears (404), and one end of the inclined surface driving block (405) is of an inclined surface structure. The inclined surface transmission block (407) is provided with multiple groups, every four groups of inclined surface transmission blocks (407) are fixedly installed on the bottom of one group of driving discs (406), and one end of the inclined surface transmission block (407) is of an inclined surface structure.

Images