A stamping die for automobile parts production that is easy to clean

Abstract

The utility model discloses a stamping die for automobile parts production which is easy to clean, comprising a base, a brush assembly, an upper support frame, an upper drive assembly, an upper die, a rotating disk, a lower die fixing block, a lower die assembly and a rotating disk drive assembly; the brush assembly is mounted on the upper surface of the base, the upper support frame is mounted on the upper surface of the base and is placed behind the brush assembly, the upper drive assembly is vertically arranged on the upper support frame, the upper die is mounted on the lower part of the upper drive assembly, the rotating disk is arranged on the upper part of the base and is placed between the brush assembly and the upper support frame, the lower die fixing block and the lower die assembly are mounted on the rotating disk, and the rotating disk drive assembly is mounted on the lower part of the base and docked with the rotating disk; using the device, the operation is more convenient, the cleaning of waste chips is efficient and fast, the operation is stable, and the disassembly is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production, in particular to a stamping die for automobile parts production which is easy to clean. Background Art

[0002] Stamping is a processing method that relies on presses and dies to apply external force to plates, strips, pipes and profiles to cause plastic deformation or separation, thereby obtaining workpieces of the desired shape and size. Stamping dies are a special process equipment that processes materials into parts during cold stamping. Automotive stamping parts are metal stamping parts that constitute automotive parts. Among automotive stamping parts, some parts are made by stamping, and some parts are welded, machined, or painted after stamping. Automotive stamping parts include: automotive shock absorber stamping parts, spring trays, spring seats, end covers, covers, compression valve sleeves, oil seal seats, bottom covers, dust covers, impellers, oil cylinders, lugs, brackets, etc.

[0003] In the production process of automobile parts, stamping dies are needed. However, most stamping dies have complex structures, are not very convenient to operate, and are difficult to disassemble. In addition, excess waste will remain after stamping the parts, which is not very convenient to clean. After a long period of use, the waste materials attached to the surface will easily affect the flatness of the automobile parts production. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a stamping die for automobile parts production which is easy to clean, so as to solve the technical problem in the above background.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a stamping die for the production of automobile parts that is easy to clean, comprising a base, a brush assembly, an upper support frame, an upper drive assembly, an upper die, a rotating disk, a lower die fixing block, a lower die assembly and a rotating disk drive assembly; the brush assembly is mounted on the upper surface of the base, the upper support frame is mounted on the upper surface of the base and is placed behind the brush assembly, the upper drive assembly is vertically arranged on the upper support frame, the upper die is mounted at the lower part of the upper drive assembly, the rotating disk is arranged at the upper part of the base and is placed between the brush assembly and the upper support frame, the lower die fixing block and the lower die assembly are mounted on the rotating disk, and the rotating disk drive assembly is mounted at the lower part of the base and is connected to the rotating disk The rotating disk is docked; four lower mold grooves are equally divided around the rotating disk, and the four lower mold grooves are correspondingly provided with lower mold fixing block grooves and lower mold fixing grooves, the lower mold fixing block grooves are arranged on both sides of the lower mold groove, and the lower mold fixing grooves are arranged on the inner wall of the lower mold groove, and a lower mold fixing hole is arranged on the lower mold fixing block, the lower mold fixing block matches the lower mold fixing block groove, and the lower mold assembly is installed in the lower mold groove; the lower mold assembly comprises a lower mold left protrusion, a lower mold, a rebound groove, a spring, a rebound plate and a right protrusion, the lower mold left protrusion is fixed to the left end of the lower mold, the rebound plate is placed in the rebound groove and the right protrusion is fixed on the right side, and the spring is placed in the rebound groove and against the rebound plate.

[0006] According to a further preferred technical solution, the lower plane of the lower mold groove is at the same horizontal height as the upper plane of the base.

[0007] A further preferred technical solution is that the lower mold fixing block groove is vertically opened on both sides of the lower mold groove, the lower mold fixing groove is opened at the center of the inner wall of the lower mold groove, and the lower mold fixing hole is opened at the center of the lower mold fixing block; the left protrusion of the lower mold is placed in the lower mold fixing groove, and the right protrusion is placed in the lower mold fixing hole.

[0008] According to a further preferred technical solution, when the right protrusion is squeezed to the left, the right side surface of the right protrusion is placed in the rebound groove.

[0009] According to a further preferred technical solution, the width of the lower mold assembly is smaller than the width of the lower mold groove.

[0010] A further preferred technical solution is that the brush assembly includes a vertical plate, a brush, a telescopic shaft, a horizontal column and a brush driving motor; the vertical plate is vertically arranged on the base, one end of the horizontal column is fixed to the vertical plate, and the other end of the horizontal column is fixed to the brush driving motor, the telescopic shaft is connected to the brush driving motor, the lower end of the telescopic shaft is fixed with the brush, and the brush is placed above the lower mold assembly.

[0011] A further preferred technical solution is that the rotating disk drive assembly includes a rotating disk drive motor, a motor fixing seat, a drive shaft and a drive gear. The rotating disk drive motor is fixed to the bottom of the base through the motor fixing seat. The drive shaft extends upward and one end of the drive shaft is fixed with the drive gear. The drive gear is placed in the drive gear groove and fits with each other.

[0012] The beneficial effects of the utility model are: the use of the rotating disk makes the operation more convenient, and loading, stamping, taking and cleaning are integrated; the use of the brush assembly automatically cleans the waste chips in the lower mold into the lower mold groove to prevent the waste chips from splashing, and the cleaning is efficient and quick; the setting of the lower mold makes the operation more stable and easier to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a stereogram of the utility model.

[0014] Figure 2 It is a side view of the utility model.

[0015] Figure 3 It is a front view of the utility model.

[0016] Figure 4 It is a structural diagram of a rotating disk drive assembly of the utility model.

[0017] Figure 5 It is a three-dimensional diagram of a rotating disk of the utility model.

[0018] Figure 6 It is a stereoscopic diagram of the rotating disk of the utility model from another viewing angle.

[0019] Figure 7 It is a structural diagram of the lower mold assembly of the utility model.

[0020] In the figure: 1-base, 2-brush assembly, 3-upper support frame, 4-upper drive assembly, 5-upper mold, 6-rotating disk, 7-lower mold fixing block, 8-lower mold assembly, 9-rotating disk drive assembly, 21-vertical plate, 22-brush, 23-telescopic shaft, 24-horizontal column, 25-brush drive motor, 41-cylinder fixing seat, 42-upper drive cylinder, 43-cylinder telescopic rod, 44-upper mold fixing seat, 61-lower mold groove, 62-lower mold fixing block groove, 63-lower mold fixing groove, 64-driving gear groove, 71-lower mold fixing hole, 81-lower mold left protrusion, 82-lower mold, 83-rebound groove, 84-spring, 85-rebound plate, 86-right protrusion, 91-rotating disk drive motor, 92-motor fixing seat, 93-drive shaft, 94-drive gear. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1 , 2 As shown in and 3, a stamping die for the production of automobile parts that is easy to clean comprises a base 1, a brush assembly 2, an upper support frame 3, an upper drive assembly 4, an upper die 5, a rotating disk 6, a lower die fixing block 7, a lower die assembly 8 and a rotating disk drive assembly 9; the brush assembly 2 is mounted on the upper surface of the base 1, the upper support frame 3 is mounted on the upper surface of the base 1 and is placed behind the brush assembly 2, the upper drive assembly 4 is vertically arranged on the upper support frame 3, the upper die 5 is mounted on the lower part of the upper drive assembly 4, the rotating disk 6 is arranged on the upper part of the base 1 and is placed between the brush assembly 2 and the upper support frame 3, the lower die fixing block 7 and the lower die assembly 8 are mounted on the rotating disk 6, and the rotating disk drive assembly 9 is mounted on the lower part of the base 1 and docked with the rotating disk 6.

[0023] like Figure 5 , 6 As shown in 7, four lower mold grooves 61 are equally divided around the rotating disk 6, the lower plane of the lower mold groove 61 is at the same horizontal height as the upper plane of the base 1, and the four lower mold grooves 61 are correspondingly provided with lower mold fixing block grooves 62 and lower mold fixing grooves 63, the lower mold fixing block grooves 62 are provided on both sides of the lower mold groove 61, the lower mold fixing grooves 63 are provided on the inner wall of the lower mold groove 61, the lower mold fixing block 7 is provided with a lower mold fixing hole 71, the lower mold fixing block 7 is matched with the lower mold fixing block groove 62, and the lower mold assembly 8 is installed in the lower mold groove 61.

[0024] like Figure 7 As shown, the lower mold assembly 8 includes a lower mold left protrusion 81, a lower mold 82, a spring 84, a rebound plate 85 and a right protrusion 86. The lower mold left protrusion 81 is fixed to the left end of the lower mold 82, the rebound plate 85 is placed in the rebound groove 83 and the right protrusion 86 is fixed on the right side, and the spring 84 is placed in the rebound groove 83 and against the rebound plate 85.

[0025] When the right protrusion 86 is squeezed to the left, the right side surface of the right protrusion 86 is placed in the rebound groove 83 . When not squeezed, the spring 84 pushes the right protrusion 86 out and buckles it in the lower mold fixing hole 71 .

[0026] like Figure 5 and 7 As shown, the lower mold fixing block groove 62 is vertically opened on both sides of the lower mold groove 61, the lower mold fixing groove 63 is opened at the center of the inner wall of the lower mold groove 61, and the lower mold fixing hole 71 is opened at the center of the lower mold fixing block 7; the left protrusion 81 of the lower mold is placed in the lower mold fixing groove 62, the right protrusion 86 is placed in the lower mold fixing hole 71, and the lower mold 82 is fixed in the lower mold groove 61.

[0027] The width of the lower mold assembly 8 is narrower than the width of the lower mold groove 61 , and space is left between the two sides of the lower mold 82 and the lower mold groove 61 for storing waste chips.

[0028] like Figure 1 and 2 As shown, the brush assembly 2 includes a vertical plate 21, a brush 22, a telescopic shaft 23, a horizontal column 24 and a brush driving motor 25; the vertical plate 21 is vertically arranged on the base 1, one end of the horizontal column 24 is fixed on the vertical plate 21 and the other end of the horizontal column 24 is fixed with the brush driving motor 25, the telescopic shaft 23 is connected to the brush driving motor 25, and the lower end thereof is fixed with the brush 22, the brush 22 is placed above the lower mold assembly 8, and the reciprocating rotation of the telescopic shaft 23 drives the brush to clean the lower mold.

[0029] like Figure 4 and 6 As shown, the rotating disk drive assembly 9 includes a rotating disk drive motor 91, a motor fixing base 92, a drive shaft 93 and a drive gear 94. The rotating disk drive motor 91 is fixed to the bottom of the base 1 through the motor fixing base 92. The drive shaft 93 extends upward, and a drive gear 94 is fixed at one end thereof. The drive gear 94 is placed in the drive gear slot 64 and fits with each other.

[0030] The working principle of the utility model is as follows: when in use, first place the left protrusion 81 of the lower mold on the lower mold assembly 8 in the lower mold fixing groove 63 on the lower mold groove 61, place the lower mold fixing block 7 in the lower mold fixing block groove 62, press the right protrusion 86 on the lower mold assembly 8, align the right protrusion 86 with the lower mold fixing hole 71 on the lower mold fixing block 7, and the spring 84 presses against the rebound plate 85 to pop out the right protrusion 86 and place it in the lower mold fixing hole 71. The lower mold assembly 8 is fixed in the lower mold groove 61. When the lower mold assembly 8 needs to be taken out, it is only necessary to press the right protrusion 86 into the rebound groove 83, and then take the lower mold fixing block 7 out upwards to take out the lower mold assembly 8; put the plate into the right lower mold groove 61 of the rotating disk 6, and the rotating disk drive assembly 9 rotates The turntable drive motor 91 drives the drive gear 94 to rotate, and the drive gear 94 matches the drive gear slot 64 on the rotating disk 6. The rotating disk 6 rotates accordingly, and the lower mold assembly 8 in the lower right mold slot 61 is aligned with the upper mold 5 on the upper drive assembly 4. After the plate is stamped, it is rotated to the left, and the stamped parts are taken out. The rotating disk 6 continues to rotate, and the lower mold 82 of the taken out part is placed under the brush 22 on the brush assembly 2. The brush assembly 2 is started, and the brush drive motor 25 drives the brush 22 to rotate up and down to clean the lower mold 82, and the waste chips are cleaned into the groove between the lower mold 82 and the lower mold groove 61. When there are too many waste chips in the grooves on both sides, when the rotating disk 6 rotates to the right again, the lower mold assembly 8 can be taken out and the lower mold groove 61 can be cleaned.

[0031] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations 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 includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stamping die for automobile parts production that is easy to clean, characterized in that: The invention comprises a base (1), a brush assembly (2), an upper support frame (3), an upper drive assembly (4), an upper mold (5), a rotating disk (6), a lower mold fixing block (7), a lower mold assembly (8) and a rotating disk drive assembly (9); the brush assembly (2) is mounted on the upper surface of the base (1); the upper support frame (3) is mounted on the upper surface of the base (1) and is arranged behind the brush assembly (2); the upper drive assembly (4) is vertically arranged on the upper support frame (3); the upper mold The tool (5) is installed at the lower part of the upper driving assembly (4), the rotating disk (6) is arranged at the upper part of the base (1) and is placed between the brush assembly (2) and the upper support frame (3), the lower mold fixing block (7) and the lower mold assembly (8) are installed on the rotating disk (6), and the rotating disk driving assembly (9) is installed at the lower part of the base (1) and is connected to the rotating disk (6); four lower mold grooves (61) are equally spaced on the four sides of the rotating disk (6), and the four lower mold grooves (61) are arranged on the rotating disk (6). The mold groove (61) is provided with a lower mold fixing block groove (62) and a lower mold fixing groove (63) correspondingly, the lower mold fixing block groove (62) is provided on both sides of the lower mold groove (61), the lower mold fixing groove (63) is provided on the inner wall of the lower mold groove (61), the lower mold fixing block (7) is provided with a lower mold fixing hole (71), the lower mold fixing block (7) matches the lower mold fixing block groove (62), and the lower mold assembly (8) is installed on the lower mold The lower mold assembly (8) comprises a lower mold left protrusion (81), a lower mold (82), a rebound groove (83), a spring (84), a rebound plate (85) and a right protrusion (86); the lower mold left protrusion (81) is fixed to the left end of the lower mold (82); the rebound plate (85) is placed in the rebound groove (83) and the right side is fixed with the right protrusion (86); the spring (84) is placed in the rebound groove (83) and abuts against the rebound plate (85).

2. The easy-to-clean stamping die for automobile parts production according to claim 1, characterized in that: The lower plane of the lower mold groove (61) and the upper plane of the base (1) are at the same level.

3. The easy-to-clean stamping die for automobile parts production according to claim 1, characterized in that: The lower mold fixing block groove (62) is vertically opened on both sides of the lower mold groove (61), the lower mold fixing groove (63) is opened at the center of the inner wall of the lower mold groove (61), and the lower mold fixing hole (71) is opened at the center of the lower mold fixing block (7); the lower mold left protrusion (81) is placed in the lower mold fixing block groove (62), and the right protrusion (86) is placed in the lower mold fixing hole (71).

4. The easy-to-clean stamping die for automobile parts production according to claim 1, characterized in that: When the right protrusion (86) is pressed to the left, the right side surface of the right protrusion (86) is placed in the rebound groove (83).

5. The easy-to-clean stamping die for automobile parts production according to claim 1, characterized in that: The width of the lower mold assembly (8) is smaller than the width of the lower mold groove (61).

6. The easy-to-clean stamping die for automobile parts production according to claim 1, characterized in that: The brush assembly (2) comprises a vertical plate (21), a brush (22), a telescopic shaft (23), a horizontal column (24) and a brush driving motor (25); the vertical plate (21) is vertically arranged on the base (1); one end of the horizontal column (24) is fixed on the vertical plate (21), and the other end of the horizontal column is fixed with the brush driving motor (25); the telescopic shaft (23) is connected with the brush driving motor (25); the lower end of the telescopic shaft (23) is fixed with the brush (22); and the brush (22) is placed above the lower mold assembly (8).

7. The easy-to-clean stamping die for automobile parts production according to claim 1, characterized in that: The rotating disk driving assembly (9) comprises a rotating disk driving motor (91), a motor fixing seat (92), a driving shaft (93) and a driving gear (94); the rotating disk driving motor (91) is fixed to the bottom of the base (1) via the motor fixing seat (92); the driving shaft (93) extends upward, and one end of the driving shaft is fixed with the driving gear (94); the driving gear (94) is placed in the driving gear slot (64) and fits with each other.

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