Stamping die capable of rapidly and accurately positioning

Abstract

The utility model provides a stamping die capable of rapidly and accurately positioning, and belongs to the technical field of stamping dies. Comprising a stamping table; the lower die part is located on the stamping table; the stamping arm is located on the stamping table; the upper die part is located on the stamping arm and is arranged to be matched with the lower die part for stamping; the fixing plate is located on the stamping table; the threaded rod is located on the fixing plate; the guide sleeve is located on the stamping table; and the guide post is positioned on the upper mold part. The threaded rod and the adjusting block are arranged, the threaded rod is rotated to drive the adjusting block to move, and then the guide sleeve is driven to move. When the position of the guide sleeve deviates due to long-time use, the position of the guide sleeve can be rapidly adjusted in this way, the relative position of the guide sleeve and the guide column is recalibrated, accurate positioning of the upper die part and the lower die part during stamping is ensured, and production result deviation caused by deviation of the guide sleeve is avoided.

Description

Technical Field

[0001] This utility model relates to the field of stamping die technology, and in particular to a stamping die that can be quickly and accurately positioned. Background Technology

[0002] Stamping dies are a type of equipment used in cold stamping processes to process materials into semi-finished products. At room temperature, the die installed on the press applies pressure to the material, causing it to separate or undergo plastic deformation, thereby obtaining the desired semi-finished product.

[0003] In current stamping production processes, the positioning accuracy and speed of the die play a crucial role in product quality and production efficiency.

[0004] In the prior art, after a long period of use, the guide sleeve of the stamping device will shift, which will cause the upper and lower die parts to shift during the stamping process, resulting in deviations in the production results. Therefore, this application provides a stamping die that can be quickly and accurately positioned to meet the requirements. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a stamping die that can quickly and accurately position itself in order to solve the problem that after long-term use of existing stamping equipment, the guide sleeve position will shift, which will cause the upper and lower die parts to shift during the stamping process, resulting in deviations in the production results.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a stamping die capable of rapid and precise positioning, comprising: a stamping table; a lower die component located on the stamping table; a stamping arm located on the stamping table; an upper die component located on the stamping arm and configured to cooperate with the lower die component for stamping; a fixed plate located on the stamping table; a threaded rod located on the fixed plate; a guide sleeve located on the stamping table; a guide post located on the upper die component; and an adjusting block located on the stamping table and threadedly connected to the threaded rod, wherein the adjusting block is configured to drive the guide sleeve to move when the threaded rod rotates.

[0007] Preferably, the guide sleeve and guide post each include four sets, which are located around the lower mold part respectively; each set of guide sleeves is slidably connected to a set of guide posts, and is configured such that when the upper mold part moves downward, the guide post slides downward.

[0008] Preferably, both the fixing plate and the threaded rod include two sets, which are located on both sides of the lower mold part, and a set of threaded rods are installed on each set of fixing plates; the threaded rods are configured to have a set of adjusting blocks threaded to both ends, and the two sets of adjusting blocks move closer to each other or further away from each other when the threaded rods rotate.

[0009] Preferably, it further includes: four sets of limiting blocks, all located on the lower mold part, and respectively located around the lower mold part.

[0010] Preferably, each set of threaded rods has a set of limiting blocks threaded to both ends, and the two sets of limiting blocks are configured to move closer to or further away from each other when the threaded rods rotate.

[0011] Preferably, it further includes a drive unit located on the stamping table for driving the threaded rod to rotate.

[0012] Preferably, it further includes: a fixing block, located on the upper mold part, for fixing the guide post.

[0013] Preferably, the adjusting block is a U-shaped block, and the guide sleeve is located in the adjusting block.

[0014] Compared with the prior art, this utility model has at least the following beneficial effects: 1. In the above solution, by setting a threaded rod and an adjusting block, rotating the threaded rod drives the adjusting block to move, thereby driving the guide sleeve to move. When the position of the guide sleeve shifts due to long-term use, the position of the guide sleeve can be quickly adjusted in this way, and the relative position of the guide sleeve and the guide post can be recalibrated to ensure accurate positioning of the upper and lower mold parts during stamping, and avoid production result deviations caused by guide sleeve shift.

[0015] 2. The guide sleeves and guide pillars are configured in four sets, each located around the lower die part, with each set of guide sleeves slidably connected to one set of guide pillars. During the stamping process, the four sets of guide sleeves and guide pillars work together to precisely guide the upper die part from multiple directions. Compared with the single set or a small number of guide sleeves and guide pillars that may exist in the prior art, this greatly improves the positioning accuracy of the upper die part when it is stamped downwards, resulting in more accurate stamping production results. Attached Figure Description

[0016] Furthermore, the accompanying drawings, which form part of this specification, illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and enable those skilled in the art to implement and use the present disclosure.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of some components in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixing plate, threaded rod, and adjusting block in this utility model.

[0020] [Figure Labels]

[0021] 1. Stamping table; 2. Lower die component; 3. Stamping arm; 4. Upper die component; 5. Fixing plate; 6. Threaded rod; 7. Guide sleeve; 8. Guide post; 9. Adjusting block; 10. Limiting block; 11. Drive unit; 12. Fixing block.

[0022] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environments, and such adjustments or modifications are still included in the scope of the appended claims. Detailed Implementation

[0023] The present invention provides a stamping die capable of rapid and precise positioning, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies. Furthermore, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0024] Example 1: As Figures 1 to 3 As shown, an embodiment of this utility model provides a stamping die capable of rapid and precise positioning, comprising: a stamping table 1; a lower die component 2 located on the stamping table 1; a stamping arm 3 located on the stamping table 1; an upper die component 4 located on the stamping arm 3 and configured to cooperate with the lower die component 2 for stamping; a fixing plate 5 located on the stamping table 1; a threaded rod 6 located on the fixing plate 5; a guide sleeve 7 located on the stamping table 1; a guide post 8 located on the upper die component 4; and an adjusting block 9 located on the stamping table 1 and threadedly connected to the threaded rod 6, wherein the adjusting block 9 is configured to drive the guide sleeve 7 to move when the threaded rod 6 rotates.

[0025] like Figures 1 to 3 As shown, the guide sleeve 7 and guide post 8 each include four sets, which are located around the lower mold part 2 respectively; each set of guide sleeve 7 is slidably connected to a set of guide posts 8, and is configured to slide downward when the upper mold part 4 moves downward.

[0026] like Figures 1 to 3 As shown, both the fixing plate 5 and the threaded rod 6 include two sets, which are located on both sides of the lower mold part 2 respectively. Each set of fixing plates 5 is equipped with a set of threaded rods 6. The threaded rods 6 are configured to have a set of adjusting blocks 9 threadedly connected to both ends, and when the threaded rods 6 rotate, the two sets of adjusting blocks 9 move closer to each other or further away from each other.

[0027] Example 2: Figure 1As shown, it also includes: four sets of limiting blocks 10, all located on the lower mold part 2, and respectively located around the lower mold part 2.

[0028] Each set of threaded rods 6 has a set of limit blocks 10 threadedly connected to both ends, and is configured such that when the threaded rods 6 rotate, the two sets of limit blocks 10 move closer to each other or further away from each other.

[0029] like Figure 1 As shown, it also includes: a drive unit 11, located on the stamping table 1, for driving the threaded rod 6 to rotate.

[0030] It also includes: a fixing block 12, located on the upper mold part 4, used to fix the guide post 8.

[0031] like Figure 1 and Figure 3 As shown, the adjusting block 9 is a U-shaped block, and the guide sleeve 7 is located in the adjusting block 9.

[0032] The technical solution provided by this utility model describes the operation of the stamping device as follows: First, the material to be stamped is placed on the lower die 2, ensuring accurate placement. Then, the stamping arm 3 is activated, causing the upper die 4 to move downwards. At this time, the guide post 8 slides downwards along the guide sleeve 7, and the upper die 4 cooperates with the lower die 2 to perform the stamping operation. During the stamping process, four sets of limiting blocks 10 act as limiters, preventing excessive displacement of the upper die 4 and ensuring the stability of the stamping process.

[0033] After completing one stamping cycle, remove the stamped product and check whether it meets the production quality standards. If it does not meet the standards, the mold can be adjusted appropriately (such as adjusting the position of the guide sleeve 7, checking the fit between the guide post 8 and the guide sleeve 7, etc.).

[0034] After a period of use, periodically check whether the position of the guide sleeve 7 of the mold has shifted. This can be determined by observing the fit between the guide sleeve 7 and the guide post 8, as well as whether there are any deviations in the quality of the stamped products. At this time, start the drive unit 11. The drive unit 11 drives the threaded rod 6 to rotate, and adjusts the position of the guide sleeve 7 through the adjusting block 9 to ensure that the guide sleeve 7 and the guide post 8 are in the best fit state, so as to ensure the accurate positioning of the upper mold part 4.

[0035] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details have been described in detail in the above preferred embodiments; however, those skilled in the art can fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0036] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A stamping die capable of rapid and precise positioning, characterized in that, include: Stamping table (1); The lower die part (2) is located on the stamping table (1); The stamping arm (3) is located on the stamping table (1); The upper die (4) is located on the stamping arm (3) and is configured to cooperate with the lower die (2) for stamping; A fixed plate (5) is located on the stamping table (1); The threaded rod (6) is located on the fixed plate (5); Guide sleeve (7) is located on stamping table (1); Guide pillar (8) is located on the upper mold part (4); An adjusting block (9) is located on the stamping table (1) and is threadedly connected to the threaded rod (6). The adjusting block (9) is configured to drive the guide sleeve (7) to move when the threaded rod (6) rotates.

2. The stamping die capable of rapid and precise positioning according to claim 1, characterized in that, The guide sleeve (7) and guide post (8) each include four sets, and are located around the lower mold part (2); each set of guide sleeve (7) is slidably connected to a set of guide posts (8), and is configured to slide downward when the upper mold part (4) moves downward.

3. The stamping die capable of rapid and precise positioning according to claim 1, characterized in that, The fixed plate (5) and the threaded rod (6) each include two sets, and are located on both sides of the lower mold part (2). Each fixed plate (5) is equipped with a set of threaded rods (6). The threaded rods (6) are configured to be threaded to a set of adjusting blocks (9) at both ends, and when the threaded rods (6) rotate, the two sets of adjusting blocks (9) move closer to each other or further away from each other.

4. The stamping die capable of rapid and precise positioning according to claim 1, characterized in that, Also includes: The four sets of limiting blocks (10) are all located on the lower mold part (2) and are located around the lower mold part (2) respectively.

5. The stamping die capable of rapid and precise positioning according to claim 4, characterized in that, Each set of threaded rods (6) is threaded to a set of limiting blocks (10) at both ends, and is configured such that when the threaded rods (6) rotate, the two sets of limiting blocks (10) move closer to each other or further away from each other.

6. The stamping die capable of rapid and precise positioning according to claim 1, characterized in that, Also includes: The drive unit (11) is located on the stamping table (1) and is used to drive the threaded rod (6) to rotate.

7. The stamping die capable of rapid and precise positioning according to claim 1, characterized in that, Also includes: The fixing block (12) is located on the upper mold part (4) and is used to fix the guide post (8).

8. The stamping die capable of rapid and precise positioning according to claim 1, characterized in that, The adjusting block (9) is a U-shaped block, and the guide sleeve (7) is located in the adjusting block (9).

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