Adaptive stamping conditioning apparatus
By using an adaptive stamping adjustment device, the bending degree of the stamping machine is automatically adjusted by a detection unit and a control system, which solves the problems of cumbersome debugging and difficulty in ensuring accuracy in the existing technology, and realizes efficient and low-cost stamping production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU LINGYI TECHNOLOGY CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-21
AI Technical Summary
In existing technologies, when metal sheets are stamped and bent into spring sheets, the debugging process is cumbersome, labor costs are high, and it is difficult to achieve the required precision.
An adaptive stamping adjustment device is adopted, including a stamping machine, a detection unit, and a control system. The detection unit detects the degree of bending and feeds back the signal to the control system, which automatically adjusts the height of the adjustment block to adjust the degree of bending.
It enables automatic adjustment of the bending degree of the stamping machine, improves production efficiency, reduces labor costs, and ensures high-precision bending dimensions.
Smart Images
Figure CN224525675U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of stamping equipment technology, and in particular to an adaptive stamping adjustment device. Background Technology
[0002] In related technologies, when metal sheets need to be stamped and bent into spring sheets, a trial stamping is required in the die of a stamping machine. The stamped sample is then removed to confirm the degree of bending. The die is then adjusted or replaced, and the stamping is repeated, followed by confirmation of the bending quality. This process continues until the stamped spring sheets are deemed acceptable, at which point the die is considered successfully adjusted. However, this adjustment process is not only cumbersome but also involves repeated manual adjustments, incurring significant labor costs and time, and it is difficult to achieve the required precision in the bending dimensions of the spring sheets. Utility Model Content
[0003] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this application proposes an adaptive stamping adjustment device, which has the function of stamping to bend products and can automatically adjust the degree of stamping and bending of the products by the stamping press.
[0004] The adaptive stamping adjustment device according to an embodiment of the present invention includes a stamping machine, a detection unit, and a control system. The detection unit is located on one side of the stamping machine. The stamping machine includes an upper die module, a lower die module, and a drive mechanism. The upper die module includes a punch for stamping products, and a clearance position is provided on one side of the punch to avoid bending parts of the products. The lower die module includes a lower template and an adjustment component. The lower template is used to carry the products. The adjustment component includes a drive module and an adjustment block. A forming position for bending the products is formed between the adjustment block and the lower template. The punch is correspondingly located above the forming position. The output end of the drive module is connected to the adjustment block and is used to drive the adjustment block to rise and fall relative to the lower template to adjust the degree of product bending. The drive mechanism is used to drive the upper die module and the lower die module to open and close the molds. The detection unit is used to detect the degree of bending of the products after stamping and to transmit the detected signal to the control system. The control system is electrically connected to the detection unit and the drive module, and controls the drive module to adjust the height of the adjustment block according to the received signal.
[0005] The adaptive stamping adjustment device according to the embodiments of this utility model has at least the following beneficial effects: This adaptive stamping adjustment device includes a stamping machine, a detection unit, and a control system. The stamping machine includes an upper die module, a lower die module, and a drive mechanism. In use, the drive mechanism drives the upper die module to descend and close the die. The punch, in conjunction with the lower die and the adjustment block, achieves stamping and bending of the product. A clearance position is provided on one side of the punch to avoid the bending portion of the product, allowing the product to be bent smoothly. The degree of bending of the stamped product is detected by the detection unit on one side. If the degree of bending is qualified, the stamping machine... If some parts are in the correct position but the bending degree is not up to standard, the detection unit will transmit the detected signal to the control system. The control system will then control the drive module in the adjustment assembly to drive the height of the adjustment block, thereby changing the bending degree of the stamped product. Specifically, when the bending degree is insufficient, the height of the adjustment block will be increased; when the bending degree is excessive, the height of the adjustment block will be decreased. This process will be repeated until the bending degree of the stamped product meets the standard. Therefore, the adaptive stamping adjustment equipment of this application has the function of stamping to bend products and automatically adjusting the stamping bending degree of the product.
[0006] According to some embodiments of this utility model, the adjusting block is vertically slidably connected to the lower template.
[0007] According to some embodiments of the present invention, the adjusting block is provided with an abutting part and a limiting part connecting the abutting part, the forming part is formed between the abutting part and the lower template, the lower template is provided with a limiting groove, the limiting part is adapted to the shape of the limiting groove, and can slide vertically along the limiting groove.
[0008] According to some embodiments of the present invention, the drive module includes a first drive component and a wedge block. The upper part of the wedge block is provided with a first guide surface, and the bottom of the adjustment block is provided with a second guide surface. The output end of the first drive component is connected to the wedge block and is used to drive the wedge block to translate, so that the first guide surface can abut against the second guide surface to drive the adjustment block to rise and fall.
[0009] According to some embodiments of the present invention, the lower template is provided with a first receiving position and a second receiving position connected to the first receiving position. The first receiving position is connected to a limiting groove and is used to receive the abutment part alone or in conjunction with the second receiving position.
[0010] According to some embodiments of the present invention, the lower template is further provided with a first elastic member located in the second receiving position. The first elastic member is used to support the product, and the forming position is formed between the first elastic member and the adjusting block.
[0011] According to some embodiments of the present invention, the upper mold module further includes an upper template block and a second driving member. The second driving member is disposed on the upper template block, and the output end of the second driving member is connected to the punch and used to drive the punch to rise and fall.
[0012] According to some embodiments of the present invention, the second driving member is a second elastic member.
[0013] According to some embodiments of this utility model, the detection unit is a CCD camera.
[0014] According to some embodiments of the present invention, a waste discharge device is also included. The waste discharge device is located on the side of the CCD camera away from the stamping machine and is used to remove waste from the product.
[0015] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description
[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:
[0017] Figure 1 This is a schematic diagram of the structure of a stamping press in one embodiment of the adaptive stamping adjustment device of this utility model;
[0018] Figure 2 for Figure 1 A schematic diagram of the stamping press from another perspective;
[0019] Figure 3 for Figure 2 The cross-sectional view of the stamping press shown;
[0020] Figure 4 for Figure 3 A magnified view of a section at point A in the middle;
[0021] Figure 5 for Figure 1 The schematic diagram of the stamping press shown is from a third perspective.
[0022] Figure 6 for Figure 5 The cross-sectional view of the stamping press shown;
[0023] Figure 7 for Figure 6 A magnified view of a section at point B in the middle.
[0024] Figure label:
[0025] Upper die module 100; punch 110; clearance position 111; upper template block 120; second drive component 130; lower die module 200; lower template 210; limiting groove 211; first receiving position 212; second receiving position 213; adjusting component 220; drive module 221; first drive component 2211; wedge block 2212; first guide surface 2213; adjusting block 222; abutment part 2221; limiting part 2222; second guide surface 2223; first elastic component 230; product 300. Detailed Implementation
[0026] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.
[0027] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0028] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.
[0029] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.
[0030] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. 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.
[0031] The following is for reference. Figures 1 to 7 This invention describes an adaptive stamping adjustment device according to an embodiment of the present invention.
[0032] like Figures 1 to 4 As shown, the adaptive stamping adjustment device according to an embodiment of the present invention includes a stamping machine, a detection unit, and a control system. The detection unit is located on one side of the stamping machine. The stamping machine includes an upper die module 100, a lower die module 200, and a drive mechanism. The upper die module 100 includes a punch 110 for stamping the product 300. A clearance position 111 is provided on one side of the punch 110 to avoid the bending portion of the product 300. The lower die module 200 includes a lower template 210 and an adjustment component 220. The lower template 210 is used to support the product 300. The adjustment component 220 includes a drive module 221 and an adjustment block 222. The adjustment block 222 and the lower template... A forming position for bending the product 300 is formed between 210. The punch 110 is correspondingly located above the forming position. The output end of the drive module 221 is connected to the adjustment block 222 and is used to drive the adjustment block 222 to rise and fall relative to the lower template 210 to adjust the degree of bending of the product 300. The drive mechanism is used to drive the upper mold module 100 and the lower mold module 200 to open and close the mold. The detection unit is used to detect the degree of bending of the product 300 after stamping and to transmit the detected signal to the control system. The control system is electrically connected to the detection unit and the drive module 221 and controls the drive module 221 to adjust the height of the adjustment block 222 according to the received signal.
[0033] Understandably, this adaptive stamping adjustment equipment includes a stamping machine, a detection unit, and a control system. The stamping machine includes an upper die module 100, a lower die module 200, and a drive mechanism. In use, the drive mechanism drives the upper die module 100 downward to close the die. The punch 110, in conjunction with the lower die plate 210 and the adjusting block 222, achieves stamping and bending of the product 300. One side of the punch 110 is provided with a clearance position 111 to avoid the bending portion of the product 300, allowing the product 300 to bend smoothly. After stamping, the product 300 is inspected by the detection unit on one side to check the degree of bending. If the degree of bending is qualified, the positions of the various parts of the stamping machine are correct. If the bending degree is not up to standard, the detection unit transmits the detected signal to the control system. The control system controls the drive module 221 in the adjustment component 220 to drive the height of the adjustment block 222, thereby changing the bending degree of the stamped product 300. Specifically, when the bending degree is insufficient, the height of the adjustment block 222 is increased; when the bending degree is excessive, the height of the adjustment block 222 is decreased. This process is repeated until the bending degree of the product 300 after stamping meets the standard. Therefore, the adaptive stamping adjustment device of this application has the function of stamping to bend the product 300 and can automatically adjust the stamping bending degree of the product 300.
[0034] It is understandable that the adjusting block 222 is vertically slidably connected to the lower template 210. For example, as Figure 4 As shown, in this embodiment, the adjustment block 222 can slide vertically under the drive of the drive module 221 and can slide along the lower template 210, thereby improving the linearity of the adjustment block 222's lifting and lowering.
[0035] It is understood that the adjusting block 222 has an abutment portion 2221 and a limiting portion 2222 connecting the abutment portion 2221. The forming position is formed between the abutment portion 2221 and the lower template 210. The lower template 210 has a limiting groove 211. The limiting portion 2222 is shaped to fit the limiting groove 211 and can slide vertically along the limiting groove 211. For example, as Figure 4 As shown, in this embodiment, the lower template 210 is provided with a limiting groove 211, and the limiting part 2222 in the adjusting block 222 is vertically slidably connected to the limiting groove 211. The abutting part 2221 connecting the limiting part 2222 is used to cooperate with the lower template 210 and the punch 110 to form a forming position for bending the product 300.
[0036] It is understood that the drive module 221 includes a first drive component 2211 and a wedge block 2212. The wedge block 2212 has a first guide surface 2213 on its upper part and a second guide surface 2223 on its bottom. The output end of the first drive component 2211 is connected to the wedge block 2212 and is used to drive the wedge block 2212 to translate, so that the first guide surface 2213 can abut against the second guide surface 2223, thereby driving the adjustment block 222 to rise and fall. For example, as... Figures 5 to 7 As shown, in this embodiment, the drive module 221 includes a first drive component 2211 and a wedge block 2212 connected to the output end of the first drive component 2211. The top of the wedge block 2212 is provided with a first guide surface 2213. The first guide surface 2213 abuts against the second guide surface 2223 at the bottom of the adjustment block 222. The wedge block 2212 can be translated under the drive of the first drive component 2211 so that the first guide surface 2213 abuts against the second guide surface 2223, thereby realizing the lifting and lowering adjustment of the adjustment block 222.
[0037] It is understood that the lower template 210 is provided with a first receiving position 212 and a second receiving position 213 communicating with the first receiving position 212. The first receiving position 212 communicates with the limiting groove 211, and the first receiving position 212 is used alone or in conjunction with the second receiving position 213 to receive the abutment portion 2221. For example, as Figure 4As shown, in this embodiment, the lower template 210 is provided with a first receiving position 212 and a second receiving position 213. The second receiving position 213 and the limiting groove 211 are both connected to the first receiving position 212. The abutment part 2221 can be accommodated only in the first receiving position 212, or it can be accommodated in both the first receiving position 212 and the second receiving position 213 at the same time. By setting the second receiving position 213, the size and specifications of the adjusting block 222 can be changed as needed, thereby improving the versatility of the lower template 210.
[0038] Understandably, the lower template 210 also includes a first elastic member 230 located at the second receiving position 213. The first elastic member 230 supports the product 300, and the forming position is formed between the first elastic member 230 and the adjusting block 222. For example, as Figure 4 As shown, in this embodiment, the lower template 210 is provided with a first elastic element 230. The first elastic element 230 is located in the second receiving position 213 and also in the forming position, so as to support the product 300. In this way, the size of the second elastic element can be changed as needed to realize the application of the adjustment block 222 of different sizes, as well as the processing of the product 300 with different bending degrees.
[0039] It is understood that the upper die module 100 also includes an upper die plate block 120 and a second drive member 130. The second drive member 130 is disposed on the upper die plate block 120, and its output end is connected to the punch 110 and used to drive the punch 110 to move up and down. For example, as Figure 4 As shown, in this embodiment, the upper mold module 100 includes a second driving member 130 and an upper template block 120. The second driving member 130 connects the punch 110 and the upper template block 120 and can press down on the punch 110 so that the punch 110 protrudes from the bottom of the upper template block 120 to press the product 300.
[0040] It is understandable that the second driving element 130 is a second elastic element. For example, as... Figure 4 As shown, in this embodiment, the second driving member 130 is a second elastic member, which serves to both press and buffer.
[0041] It is understood that the detection unit is a CCD camera. For example, in this embodiment, the degree of bending of the product by 300 degrees is detected by a CCD camera.
[0042] It is understood that a waste removal device is also included, which is located on the side of the CCD camera away from the stamping machine and is used to remove waste material from the product 300. For example, in this embodiment, when the product 300 is a strip product 300, the waste removal device can traction of the product 300 and can rewind waste material except for the finished product at the bending part.
[0043] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.
Claims
1. An adaptive stamping adjustment device, characterized in that, The system includes a stamping machine, a detection unit, and a control system. The detection unit is located on one side of the stamping machine. The stamping machine includes: The upper die assembly includes a punch for stamping products, and a clearance is provided on one side of the punch to avoid the bending part of the product; The lower die module includes a lower die plate and an adjustment component. The lower die plate is used to support the product. The adjustment component includes a drive module and an adjustment block. A forming position for bending the product is formed between the adjustment block and the lower die plate. The punch is correspondingly disposed above the forming position. The output end of the drive module is connected to the adjustment block and is used to drive the adjustment block to move up and down relative to the lower die plate to adjust the degree of bending of the product. A drive mechanism is used to drive the upper mold module and the lower mold module to open and close the mold; The detection unit is used to detect the degree of bending of the product after stamping and to transmit the detected signal to the control system. The control system is electrically connected to the detection unit and the drive module, and controls the drive module to adjust the height of the adjustment block according to the received signal.
2. The adaptive stamping adjustment device according to claim 1, characterized in that, The adjusting block is vertically slidably connected to the lower template.
3. The adaptive stamping adjustment device according to claim 2, characterized in that, The adjusting block has an abutting part and a limiting part connecting the abutting part. The forming position is formed between the abutting part and the lower template. The lower template has a limiting groove. The limiting part is adapted to the shape of the limiting groove and can slide vertically along the limiting groove.
4. The adaptive stamping adjustment device according to claim 1, characterized in that, The drive module includes a first drive component and a wedge block. The wedge block has a first guide surface on its upper part and a second guide surface on its bottom. The output end of the first drive component is connected to the wedge block and is used to drive the wedge block to translate, so that the first guide surface can abut against the second guide surface to drive the adjustment block to rise and fall.
5. The adaptive stamping adjustment device according to claim 3, characterized in that, The lower template is provided with a first receiving position and a second receiving position connected to the first receiving position. The first receiving position is connected to the limiting groove. The first receiving position is used to receive the abutting part alone or in conjunction with the second receiving position.
6. The adaptive stamping adjustment device according to claim 5, characterized in that, The lower template is further provided with a first elastic element located at the second receiving position. The first elastic element is used to support the product, and the forming position is formed between the first elastic element and the adjusting block.
7. The adaptive stamping adjustment device according to claim 1, characterized in that, The upper mold module also includes an upper template block and a second driving component. The second driving component is disposed on the upper template block, and its output end is connected to the punch and is used to drive the punch to rise and fall.
8. The adaptive stamping adjustment device according to claim 7, characterized in that, The second driving element is the second elastic element.
9. The adaptive stamping adjustment device according to claim 8, characterized in that, The detection unit is a CCD camera.
10. The adaptive stamping adjustment device according to claim 9, characterized in that, It also includes a waste removal device, which is located on the side of the CCD camera away from the stamping machine and is used to remove waste from the product.