Trimming and shape-righting integrated die structure for shock absorption tower vehicle body structural part

Abstract

The utility model relates to a damping tower car body structural member trimming and shape righting integrated die structure, which comprises a lower die and an upper die, the lower die comprises a lower die plate group and a supporting mechanism connected to the lower die plate group, the supporting mechanism is used for supporting a product, the upper die comprises an upper die plate group, a punching mechanism and a shape righting mechanism, and the upper die plate group is used for supporting the product. The punching mechanism and the shape correcting mechanism are both connected to the upper die plate set, the punching mechanism is used for shearing a sprue shearing edge and a tower top gap bridge of a product, and the shape correcting mechanism is used for correcting the product. The die-casting product edge cutting and shape correcting device can solve the technical problems that an existing die-casting product edge cutting and shape correcting step is separated, production efficiency is low, and manufacturing cost is high.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to an integrated mold structure for cutting and straightening the edges of shock absorber tower body structural parts. Background Technology

[0002] With the rapid development of new energy vehicles, integrated die-cast products with heat-free body treatment are increasingly being used. These products have two main characteristics: first, they are produced using high-strength, high-toughness heat-free raw materials, resulting in highly tough post-cast risers that are no longer suitable for traditional hammering removal processes; second, new energy integrated die-cast products are typically large in size with uneven wall thickness, leading to shrinkage and deformation during the die-casting cooling and solidification process, which may result in dimensional discrepancies and require straightening. Based on these two characteristics, die-cast products usually require a series of post-processing operations, such as removing risers, grinding up any excess riser material, and finally straightening the product. Traditional manufacturing processes involve first trimming the edges with a trimming die, followed by straightening with a straightening die. This method involves numerous steps, low production efficiency, and high manufacturing costs. Utility Model Content

[0003] This invention addresses the technical problems of low production efficiency and high manufacturing cost caused by the separation of trimming and straightening steps in existing die-casting products, and provides an integrated mold structure for trimming and straightening of shock absorber tower body structural components.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0005] An integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component includes a lower mold and an upper mold. The lower mold includes a lower template assembly and a support mechanism connected to the lower template assembly. The support mechanism is used to support the product. The upper mold includes an upper template assembly, a punching mechanism, and a straightening mechanism. Both the punching mechanism and the straightening mechanism are connected to the upper template assembly. The punching mechanism is used to cut the gate trimming edge and the tower top bridge of the product. The straightening mechanism is used to straighten the product.

[0006] The beneficial effects of this utility model are as follows: During processing, the product is placed on the support mechanism of the lower mold, and then the upper mold and the lower mold are closed. The punching mechanism installed on the upper mold plate group cuts the gate shearing edge and the tower top bridge of the product, and the straightening mechanism straightens the product. After completion, the mold is opened and the product is taken out. The shearing and straightening work can be completed simultaneously using this mold, which improves the technical problems of low production efficiency and high manufacturing cost of existing die casting products due to the separation of the edge cutting and straightening steps.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, the punching mechanism includes an upper mold clamping block, a gate cutter, and a tower top through hole cutter, all connected to the upper mold plate group. The upper mold clamping block is used to clamp the product, the gate cutter is used to cut the gate shearing edge of the product, and the tower top through hole cutter is used to cut the tower top through bridge of the product.

[0009] The beneficial effects of adopting the above-mentioned further solution are as follows: when the product is sheared by the punching mechanism, the product is first pressed by the upper die clamping block to ensure the stability of the product during shearing. Then, the gate shearing edge of the product is sheared by the gate cutter, and the tower top through hole cutter is used to shear the tower top through bridge of the product. After that, the product is straightened by the straightening mechanism.

[0010] Furthermore, the punching mechanism also includes at least one set of shearing components for cutting the sprue of the product. Each shearing component includes an upper mold sprue cutter connected to the upper mold plate group and a lower mold sprue cutter connected to the lower mold plate group. The upper mold sprue cutter and the corresponding lower mold sprue cutter are arranged opposite to each other.

[0011] The beneficial effect of adopting the above-mentioned further solution is that while the gate shearing edge of the product is being cut by the gate cutter, the upper mold gate cutter and the lower mold gate cutter can be used to simultaneously cut the product's gate, so that the product's gate is cut into multiple parts for subsequent processing.

[0012] Furthermore, the punching mechanism also includes at least one upper die elastic clamping member. The number of upper die elastic clamping members is equal to the number of upper die sprue cutters, and they are arranged in a one-to-one correspondence. Each upper die elastic clamping member is installed on the corresponding upper die sprue cutter, and each upper die elastic clamping member is used to clamp the sprue.

[0013] The beneficial effect of adopting the above-mentioned further solution is that while the product is pressed by the upper mold clamping block, the upper mold elastic clamping component can be used to press the sprue as the upper mold moves toward the lower mold, so as to ensure that the sprue is stably and quickly cut off.

[0014] Furthermore, the straightening mechanism includes an upper mold straightening block connected to the upper mold plate assembly, the upper mold straightening block being used to straighten the gate shearing edge of the product.

[0015] The beneficial effect of adopting the above-mentioned further solution is that after the gate shearing edge of the product is sheared by the punching mechanism, the gate shearing edge of the product can be corrected by the upper mold straightening block to ensure the mold opening effect of the product.

[0016] Furthermore, the orthopedic mechanism also includes a side orthopedic component connected to the upper template group. The side orthopedic component includes a linear drive connected to the upper template group, an orthopedic fixing plate installed on the drive end of the linear drive, and a side orthopedic block detachably connected to the orthopedic fixing plate. The side orthopedic block is used to orthopedic the matching surface of the product.

[0017] The beneficial effect of adopting the above-mentioned further solution is that after the product is cut by the punching mechanism, while the upper die straightening block straightens the cut edge of the product's gate, the linear drive can be activated to drive the side straightening block to move toward the matching surface and straighten the matching surface.

[0018] Furthermore, the upper mold also includes an elastic support assembly, which includes a top material fixing plate slidably connected to the upper mold assembly, multiple screws with their ends threaded to one side of the top material fixing plate, multiple springs, multiple top posts with one end fixedly connected to the other side of the top material fixing plate, and a top plate fixedly connected to the other end of the multiple top posts. The multiple springs are correspondingly sleeved on each of the screws, and one end of each spring abuts against the top material fixing plate, and the other end abuts against the head of the screw. Each top post is slidably connected to the upper mold assembly, and the punching mechanism and the upper mold straightening block are both mounted on the top plate.

[0019] The beneficial effects of adopting the above-mentioned further solution are as follows: before the punching mechanism cuts the gate shearing edge and the tower top bridge of the product, and when the upper die straightening block straightens the gate shearing edge of the product, the extrusion force of the punching mechanism and the upper die straightening block on the product is transmitted to the spring through the top plate and the top column. The spring contracts and gradually presses the product tightly, so as to use the elastic force of the spring to adjust the magnitude of the shearing force and the straightening extrusion force. At the same time, the action of the spring is used to achieve straightening overpressure, so as to better ensure the straightening effect.

[0020] Furthermore, the bottom of both the upper mold orthotic block and the side orthotic block can be detachably connected to a first pad.

[0021] The beneficial effect of adopting the above-mentioned further solution is that by adjusting the thickness of the first shim, the amount of correction of the upper mold correction block and the side correction block can be adjusted, thus ensuring the effect of product correction.

[0022] Furthermore, the support mechanism includes an annular support member and a tower top support member located in the middle of the annular support member. The annular support member includes a cutting edge support block for supporting the shearing edge of the product's gate and a surface support block for supporting the matching surface of the product. The tower top support member is used to support the tower top bridge of the product.

[0023] The beneficial effects of adopting the above-mentioned further solution are as follows: when the product is placed on the support mechanism of the lower mold and the upper mold is used to cut and straighten the product, the cutting edge support block supports the cutting edge of the product's gate, the surface support block supports the matching surface of the product, and at the same time, the tower top support component supports the tower top bridge of the product to ensure the stability of the product during the cutting and straightening operation, realize the synchronous cutting and straightening operation of the product, and improve the technical problems of the existing die casting product cutting and straightening steps being separated, resulting in low production efficiency and high manufacturing cost.

[0024] Furthermore, a second gasket is provided on the lower side of the tangent support block, the surface support block, and the tower top support.

[0025] The beneficial effect of adopting the above-mentioned further solution is that by adjusting the thickness of the second shim, the support height of the cutting edge support block, the surface support block, and the tower top support can be adjusted, thus ensuring the effect of shearing and straightening the product. Attached Figure Description

[0026] Figure 1 This is a structural schematic diagram of the integrated edge trimming and straightening mold structure of this utility model;

[0027] Figure 2 This is a structural diagram of the lower mold of the integrated edge trimming and straightening mold structure of this utility model;

[0028] Figure 3 This is a partial structural diagram of the lower mold of this utility model;

[0029] Figure 4 For the present utility model Figure 3 Enlarged view of section A;

[0030] Figure 5 for Figure 3 Another perspective on the structure;

[0031] Figure 6 For the present utility model Figure 5 A magnified view of a portion of the image;

[0032] Figure 7 This is a structural diagram of the upper mold of the integrated edge trimming and straightening mold structure of this utility model;

[0033] Figure 8 This is a structural diagram of the upper mold of this utility model from another perspective;

[0034] Figure 9 For the present utility model Figure 8 Enlarged view of section B;

[0035] Figure 10 This is a cross-sectional view of the upper mold of this utility model;

[0036] Figure 11 For the present utility model Figure 10 Enlarged view of section C;

[0037] Figure 12 This is a first partial sectional view of the present invention, mainly used to show the cut-off structure of the gating system;

[0038] Figure 13 This is a second partial sectional view of the present invention, mainly used to show the cutting structure of the gate shear edge;

[0039] Figure 14 This is a third partial sectional view of the present invention, mainly used to show the orthopedic structure of the matching surface;

[0040] Figure 15 This is a structural diagram of the product.

[0041] The attached diagram lists the components represented by each number as follows:

[0042] 1. Lower mold plate assembly; 11. Enclosure; 12. Air blowing pipe; 13. Lower mold product detection switch; 2. Annular support component; 21. Edge trimming support block; 22. Surface support block; 23. Inner support plate; 24. Lower mold spring pin; 3. Tower top support component; 31. Second gasket; 32. Blanking hole; 4. Upper mold plate assembly; 5. Punching mechanism; 51. Upper mold clamping block; 511. Upper mold product detection switch; 52. Sprue cutter; 53. Tower top through hole cutter; 54. Upper mold sprue cutter; 55. Lower mold sprue cutter; 56. Upper mold elastic clamping component; 5 61. Fixing block; 562. Compression spring; 563. Sprue clamping block; 57. Side clamping plate; 58. Upper mold spring pin; 6. Correcting mechanism; 61. Upper mold correcting block; 62. Side correcting assembly; 621. Linear drive component; 622. Correcting fixing plate; 623. Side correcting block; 63. First gasket; 7. Elastic support assembly; 71. Ejector fixing plate; 72. Screw; 73. Spring; 74. Ejector column; 75. Ejector plate; 9. Product; 91. Sprue; 92. Sprue shearing edge; 93. Tower top bridge; 94. Matching surface. Detailed Implementation

[0043] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0044] Firstly, regarding the shock absorber tower body structural components of this application, such as... Figure 15The specific structure of product 9 will be explained below. Typically, to improve efficiency, two products 9 are processed at once during mold opening. During mold opening, a single-piece sprue 91 and a gate shearing edge 92 are formed. These two elements need to be sheared off. Product 9 has a tower top bridge 93 and a mating surface 94. The top of the tower top bridge 93 needs to be sheared to form a circular hole, and the mating surface 94 is used for mating and installation with other workpieces during assembly. Therefore, it can be seen that during the shearing process, the gate shearing edge 92 experiences significant deformation due to stress, and simultaneously, due to force transmission, the mating surface 94 may deform.

[0045] This utility model provides an integrated mold structure for edge trimming and straightening to address the problems existing in the processing of the above-mentioned product 9, as described below.

[0046] Example 1

[0047] like Figures 1 to 14 An integrated mold structure for cutting and straightening the body structure of a shock absorber tower includes a lower mold and an upper mold. The lower mold includes a lower template group 1 and a support mechanism connected to the lower template group 1. The support mechanism is used to support the product 9. The upper mold includes an upper template group 4, a punching mechanism 5, and a straightening mechanism 6. Both the punching mechanism 5 and the straightening mechanism 6 are connected to the upper template group 4. The punching mechanism 5 is used to cut the gate shearing edge 92 and the tower top bridge 93 of the product 9. The straightening mechanism 6 is used to straighten the product 9.

[0048] The beneficial effects of this embodiment are as follows: During processing, the product is placed on the support mechanism of the lower mold, and then the upper mold and the lower mold are closed. The punching mechanism 5 installed on the upper mold plate group 4 is used to cut the gate shearing edge 92 and the tower top bridge 93 of the product 9, and the straightening mechanism 6 is used to straighten the product 9. After completion, the mold is opened and the product 9 is taken out. The shearing and straightening work can be completed simultaneously using this mold, which improves the technical problems of low production efficiency and high manufacturing cost of existing die casting products where the shearing and straightening steps are separated.

[0049] During the processing, the lower template group 1 and the upper template group 4 are fixedly installed on the punch press, and the punch press enables the lower and upper dies to perform mold closing and opening operations. Multiple guide pillars are fixedly connected to the lower template group 1, and multiple guide sleeves are fixedly connected to the upper template group 4. The multiple guide pillars and each guide sleeve are set one-to-one to ensure the straightness of mold closing through the guiding effect of the guide pillars and guide sleeves.

[0050] The upper mold assembly 4 includes an upper mold top plate, a support column fixedly connected to the upper mold top plate at one end, an upper mold middle plate fixedly connected to the other end of the support column at one side, and a cutting edge fixing plate fixedly connected to the other side of the upper mold middle plate at one side. In this embodiment of the present invention, both the punching mechanism 5 and the straightening mechanism 6 are connected to the cutting edge fixing plate.

[0051] Based on the above embodiments, such as Figure 2 A retaining wall 11 is installed on the lower mold plate group 1, with a support mechanism located inside the retaining wall 11. This allows for the centralized handling of the cut-off sprue 91 after mold opening, preventing it from scattering. An air blowing pipe 12 is also installed on the lower mold plate group 1. The air blowing pipe 12 is connected to a high-pressure air source (in the prior art, the high-pressure air source can be achieved through an air compressor). This allows for the blowing of residues on the mold after mold opening, facilitating subsequent processing.

[0052] Based on the above embodiments, such as Figure 2 Multiple lower mold product detection switches 13 are installed on the lower mold assembly 1 to detect whether the product 9 placed on the support mechanism is in place.

[0053] Example 2

[0054] like Figures 7 to 14 Based on Embodiment 1, the punching mechanism 5 includes an upper mold clamping block 51, a gate cutter 52, and a tower top through hole cutter 53, all connected to the upper template group 4. The upper mold clamping block 51 is used to clamp the product 9, the gate cutter 52 is used to cut the gate shearing edge 92 of the product 9, and the tower top through hole cutter 53 is used to cut the tower top through bridge 93 of the product 9.

[0055] The beneficial effect of the preferred solution in the above embodiments is that when the product 9 is sheared by the punching mechanism 5, the product is first pressed by the upper die clamping block 51 to ensure the stability of the product 9 during shearing. Then, the gate shearing edge 92 of the product 9 is sheared by the gate cutter 52, and the tower top through hole cutter 53 is used to shear the tower top through bridge 93 of the product 9. After that, the product 9 is straightened by the straightening mechanism 6.

[0056] Based on the above embodiments, such as Figure 10 and Figure 11 The upper die clamping block 51 is arranged in a ring structure, and an upper die product detection switch 511 is arranged on its inner side. When the punch press drives the upper die to move towards the lower die, the upper die product detection switch 511 detects the product 9 and then determines that the upper die is about to move into place, so that the punch press drives the upper die to move slowly towards the lower die.

[0057] A side clamping plate 57 is also connected to the upper template group 4. The side clamping plate 57 is higher than the upper mold clamping block 51 and is located outside the upper mold clamping block 51, so that while the upper mold clamping block 51 clamps the product 9, the side clamping plate 57 clamps the product 9 from the side.

[0058] like Figure 8 and Figure 9Based on the above embodiment, upper mold spring pins 58 are provided on both the upper mold clamping block 51 and the tower top through hole cutter 53, so that when the mold is opened, the product 9 is pushed out of the upper mold by the upper mold spring pins 58 to prevent the product 9 from seizing the upper mold. Among them, the spring pin is a technical means known to those skilled in the art, so its specific structure will not be described in detail here.

[0059] Example 3

[0060] like Figure 3 , Figure 7 as well as Figure 12 Based on embodiments 1 and 2, the punching mechanism 5 further includes at least one set of shearing components for shearing the sprue 91 of the product 9. Each shearing component includes an upper mold sprue cutter 54 connected to the upper mold plate group 4 and a lower mold sprue cutter 55 connected to the lower mold plate group 1. The upper mold sprue cutter 54 and the corresponding lower mold sprue cutter 55 are arranged opposite to each other.

[0061] The beneficial effect of adopting the preferred solution in the above embodiments is that, while the gate shearing edge 92 of the product 9 is sheared by the gate cutter 52, the upper mold sprue cutter 54 and the lower mold sprue cutter 55 can be used to simultaneously shear the sprue 91 of the product 9, so that the sprue 91 of the product is cut into multiple parts for subsequent processing.

[0062] Example 4

[0063] like Figure 3 , Figure 7 as well as Figure 12 Based on embodiments 1-3, the punching mechanism 5 further includes at least one upper die elastic clamping member 56. The number of upper die elastic clamping members 56 is equal to the number of upper die sprue cutters 54, and they are arranged in a one-to-one correspondence. Each upper die elastic clamping member 56 is installed on the corresponding upper die sprue cutter 54, and each upper die elastic clamping member 56 is used to clamp the sprue 91.

[0064] The beneficial effect of adopting the preferred solution in the above embodiments is that while the product is pressed by the upper mold clamping block 51, the upper mold elastic clamping member 56 can be used to press the sprue 91 as the upper mold moves toward the lower mold, so as to ensure that the sprue 91 is stably and quickly cut off.

[0065] Based on the above embodiments, such as Figure 7 The upper mold elastic clamping member 56 is located between the corresponding upper mold runner cutter 54 and gate cutter 52, so that when the upper mold elastic clamping member 56 presses down, the runner 91 can be pressed down on the corresponding upper mold runner cutter 54 and gate cutter 52 at the same time, ensuring the stability of the runner 91 when it is sheared.

[0066] The upper mold elastic clamping component 56 includes a fixing block 561 mounted on the corresponding upper mold sprue cutter 54, a clamping spring 562 fixedly connected to the fixing block 561 at one end, and a sprue clamping block 563 fixedly connected to the other end of the clamping spring 562. When the mold is closed, the sprue clamping block 563 first clamps the sprue 91, and then the upper mold sprue cutter 54 contacts and shears the sprue 91.

[0067] Example 5

[0068] like Figures 9 to 11 Based on embodiments 1-4, the straightening mechanism 6 includes an upper mold straightening block 61 connected to the upper template group 4. The upper mold straightening block 61 is used to straighten the gate shearing edge 92 of the product 9.

[0069] The beneficial effect of adopting the preferred solution in the above embodiments is that after the gate shearing edge 92 of the product 9 is sheared by the punching mechanism 5, the gate shearing edge 92 of the product 9 can be corrected by the upper mold straightening block 61 to ensure the mold opening effect of the product 9.

[0070] Based on the above embodiment, the upper mold straightening block 61 is located between the upper mold clamping block 51 and the gate cutter 52.

[0071] Example 6

[0072] like Figures 7 to 10 Based on embodiments 1-5, the orthopedic mechanism 6 further includes a side orthopedic component 62 connected to the upper template group 4. The side orthopedic component 62 includes a linear drive 621 connected to the upper template group 4, an orthopedic fixing plate 622 installed on the drive end of the linear drive 621, and a side orthopedic block 623 detachably connected to the orthopedic fixing plate 622. The side orthopedic block 623 is used to orthopedically correct the matching surface 94 of the product 9.

[0073] The beneficial effect of adopting the preferred solution in the above embodiments is that after the product 9 is cut by the punching mechanism 5, while the upper die straightening block 61 straightens the gate shearing edge 92 of the product 9, the linear drive 621 can be activated to drive the side straightening block 623 to move toward the matching surface 94 and straighten the matching surface 94.

[0074] Among them, the linear drive component 621 can be a hydraulic cylinder.

[0075] Example 7

[0076] like Figure 1 , Figure 10 as well as Figure 11Based on embodiments 1-6, the upper mold also includes an elastic support assembly 7. The elastic support assembly 7 includes a top material fixing plate 71 slidably connected to the upper template group 4, multiple screws 72 with their ends threaded to one side of the top material fixing plate 71, multiple springs 73, multiple top posts 74 with one end fixedly connected to the other side of the top material fixing plate 71, and a top plate 75 fixedly connected to the other end of the multiple top posts 74. The multiple springs 73 are correspondingly sleeved on each screw 72, and one end of each spring 73 abuts against the top material fixing plate 71, and the other end abuts against the head of the screw 72. Each top post 74 is slidably connected to the upper template group 4. The punching mechanism 5 and the upper mold straightening block 61 are both installed on the top plate 75.

[0077] The beneficial effect of the preferred solution in the above embodiments is that before the punching mechanism 5 cuts the gate shearing edge 92 and the tower top bridge 93 of the product 9, and when the upper mold straightening block 61 straightens the gate shearing edge 92 of the product 9, the extrusion force of the punching mechanism 5 and the upper mold straightening block 61 on the product 9 is transmitted to the spring 73 through the top plate 75 and the top column 74. The spring 73 contracts and gradually presses the product 9 tightly, so as to use the elasticity of the spring 73 to adjust the magnitude of the shearing force and the straightening extrusion force. At the same time, the action of the spring 73 is used to achieve straightening overpressure, so as to better ensure the straightening effect.

[0078] It should be noted that during the mold closing and processing, all screws 72 are located on the same plane, and all heads abut against the punch press.

[0079] Example 8

[0080] like Figure 10 and Figure 11 Based on embodiments 1-7, the bottom of both the upper mold orthotic block 61 and the side orthotic block 623 can be detachably connected to a first pad 63.

[0081] The beneficial effect of adopting the preferred solution in the above embodiments is that the amount of correction of the upper mold correction block 61 and the side correction block 623 can be adjusted by adjusting the thickness of the first shim 63, so as to ensure the effect of product 9 being corrected.

[0082] In this embodiment, the thickness of the first pad 63 is typically 1.5 to 2 times the thickness of the orthopedic amount.

[0083] Example 9

[0084] like Figures 1 to 6 Based on embodiments 1-8, the support mechanism includes an annular support 2 and a tower top support 3 located in the middle of the annular support 2. The annular support 2 includes a cutting edge support block 21 for supporting the gate shearing edge 92 of the product 9 and a surface support block 22 for supporting the matching surface 94 of the product 9. The tower top support 3 is used to support the tower top bridge 93 of the product 9.

[0085] The beneficial effect of adopting the preferred solution in the above embodiments is that when the product 9 is placed on the support mechanism of the lower mold and the upper mold is used to cut and straighten the product 9, the cutting edge support block 21 supports the gate cutting edge 92 of the product 9, the surface support block 22 supports the matching surface 94 of the product 9, and at the same time, the tower top support 3 supports the tower top bridge 93 of the product 9, so as to ensure the installation stability of the product 9 during the cutting and straightening operation, realize the synchronous cutting and straightening operation of the product 9, and improve the technical problems of the existing die casting product cutting and straightening steps being separated, which have low production efficiency and high manufacturing cost.

[0086] Based on the above embodiments, the annular support member 2 also includes an inner support plate 23, which is located inside the edge-cutting support block 21 and is higher than the edge-cutting support block 21 to support the product 9.

[0087] like Figure 14 A material drop hole 32 is provided on the inner side of the tower top support 3 to receive and store the waste material cut off by the tower top bridge 93 of product 9.

[0088] like Figure 13 Based on the above embodiment, the cutting edge support block 21 and the upper mold straightening block 61 are arranged opposite to each other, and the inner support plate 23 and the upper mold clamping block 51 are arranged opposite to each other; as shown Figure 14 The surface support block 22 and the side straightening block 623 are arranged opposite to each other, and the tower top support 3 and the tower top through hole cutter 53 are arranged opposite to each other.

[0089] like Figures 3 to 6 Based on the above embodiments, lower mold spring pins 24 are provided on the inner support plate 23, the surface support block 22, and the tower top support 3, so that when the mold is opened, the product 9 is pushed out of the lower mold by the lower mold spring pins 24, preventing the product 9 from seizing the lower mold. Among them, the spring pin is a technical means known to those skilled in the art, so its specific structure will not be described in detail here.

[0090] Example 10

[0091] like Figure 1 and Figure 2 Based on embodiments 1-9, a second gasket 31 is provided on the lower side of the edge support block 21, the surface support block 22, and the tower top support 3.

[0092] The beneficial effect of adopting the preferred solution in the above embodiments is that the support height of the cutting edge support block 21, the surface support block 22 and the tower top support 3 can be adjusted by adjusting the thickness of the second shim 31, so as to ensure the effect of shearing and straightening of the product 9.

[0093] In this embodiment, the thickness of the second pad 31 is typically 1.5 to 2 times the thickness of the orthopedic amount.

[0094] Based on the above embodiment, a support column is provided on the lower side of the tower top support 3, and the material drop hole 32 extends downward through the support column so as to support the tower top support 3 through the support column and to receive and store the falling waste material.

[0095] The specific method of using the integrated mold structure for edge trimming and straightening of the shock absorber tower body structural component described in this utility model is as follows:

[0096] Place product 9 with sprue 91 into the mold → Product detection switch 13 of the lower mold detects that product 9 is in place → The punch press drives the upper mold to descend rapidly → Product detection switch 511 of the upper mold detects product 9 → The punch press drives the upper mold to descend slowly → The upper mold clamping block 51 begins to clamp product 9 (clamping springs 562 and 73 gradually begin to clamp), and the sprue clamping block 563 begins to clamp sprue 91 → The mold closes and the edge is trimmed (sprue 91, tower top bridge 93, and gate shearing edge 92 are all sheared) → The linear drive component 621 drives the side straightening block 623 to move inward into place → The mold is held in place under pressure and straightening. Shape → Linear drive 621 drives side straightening block 623 to move outward into position → Punch press starts to open mold → Upper mold spring pin 58 ejects product 9 (ejecting product 9 into lower mold to prevent product 9 from getting stuck in upper mold) → Lower mold spring pin 24 extends to eject product 9 (loosening product 9 to prevent product from getting stuck in lower mold) → Upper mold product detection switch 511 detects no product 9 → Punch press drives upper mold to open mold → product 9 is removed → Lower mold product detection switch 13 detects no product 9 → Air pipe 12 blows away residue on mold → cleans waste material → Punch press returns to position to wait for product 9 to be put in and repeats the above operation.

[0097] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0098] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0099] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0100] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0101] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0102] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An integrated mold structure for trimming and straightening the edges of a shock absorber tower body structural component, comprising a lower mold and an upper mold, characterized in that, The lower mold includes a lower template group (1) and a support mechanism connected to the lower template group (1). The support mechanism is used to support the product (9). The upper mold includes an upper template group (4), a punching mechanism (5), and a straightening mechanism (6). The punching mechanism (5) and the straightening mechanism (6) are both connected to the upper template group (4). The punching mechanism (5) is used to cut the gate shear edge (92) and the tower top bridge (93) of the product (9). The straightening mechanism (6) is used to straighten the product (9).

2. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 1, characterized in that, The punching mechanism (5) includes an upper mold clamping block (51), a gate cutter (52), and a tower top through hole cutter (53), all connected to the upper mold plate group (4). The upper mold clamping block (51) is used to clamp the product (9). The gate cutter (52) is used to cut the gate shearing edge (92) of the product (9). The tower top through hole cutter (53) is used to cut the tower top overpass (93) of the product (9).

3. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 2, characterized in that, The punching mechanism (5) further includes at least one set of shearing components for shearing the sprue (91) of the product (9). Each shearing component includes an upper mold sprue cutter (54) connected to the upper mold plate group (4) and a lower mold sprue cutter (55) connected to the lower mold plate group (1). The upper mold sprue cutter (54) and the corresponding lower mold sprue cutter (55) are arranged opposite to each other.

4. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 3, characterized in that, The punching mechanism (5) further includes at least one upper die elastic clamping member (56). The number of upper die elastic clamping members (56) is equal to the number of upper die runner cutters (54), and they are arranged in a one-to-one correspondence. Each upper die elastic clamping member (56) is installed on the corresponding upper die runner cutter (54), and each upper die elastic clamping member (56) is used to clamp the runner (91).

5. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 1, characterized in that, The straightening mechanism (6) includes an upper mold straightening block (61) connected to the upper template group (4), which is used to straighten the gate shearing edge (92) of the product (9).

6. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 5, characterized in that, The orthopedic mechanism (6) further includes a side orthopedic component (62) connected to the upper template group (4). The side orthopedic component (62) includes a linear drive (621) connected to the upper template group (4), an orthopedic fixing plate (622) installed on the drive end of the linear drive (621), and a side orthopedic block (623) detachably connected to the orthopedic fixing plate (622). The side orthopedic block (623) is used to orthopedic the matching surface (94) of the product (9).

7. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 5, characterized in that, The upper mold also includes an elastic support assembly (7), which includes a top material fixing plate (71) slidably connected to the upper mold assembly (4), a plurality of screws (72) with their ends threaded to one side of the top material fixing plate (71), a plurality of springs (73), a plurality of top posts (74) with one end fixedly connected to the other side of the top material fixing plate (71), and a top plate (75) fixedly connected to the other end of the plurality of top posts (74). The plurality of springs (73) are fitted one-to-one with each screw (72), and one end of each spring (73) abuts against the top material fixing plate (71) and the other end abuts against the head of the screw (72). Each top post (74) is slidably connected to the upper mold assembly (4). The punching mechanism (5) and the upper mold straightening block (61) are both installed on the top plate (75).

8. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 6, characterized in that, The bottom of both the upper mold orthotic block (61) and the side orthotic block (623) can be detachably connected to a first pad (63).

9. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to any one of claims 1-8, characterized in that, The support mechanism includes an annular support (2) and a tower top support (3) located in the middle of the annular support (2). The annular support (2) includes a cutting edge support block (21) for supporting the gate shear edge (92) of the product (9) and a surface support block (22) for supporting the matching surface (94) of the product (9). The tower top support (3) is used to support the tower top bridge (93) of the product (9).

10. The integrated mold structure for edge trimming and straightening of a shock absorber tower body structural component according to claim 9, characterized in that, The lower sides of the tangent support block (21), the surface support block (22), and the tower top support (3) are all provided with second gaskets (31).

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