Segmented adjusting device for guide hole circular mold structure

Abstract

The utility model relates to the technical field of mechanical part machining, in particular to a guide hole ring die structure segmented adjusting device which comprises a supporting base, an adjusting assembly is installed on the upper surface of the inner side of the supporting base, limiting assemblies are installed on the two sides of the top of the adjusting assembly, and supporting blocks are installed on the two sides of the top of the supporting base. According to the improved segmented adjusting device, the two sides of a material can be limited through a limiting assembly, and the top of the material is pressed through a second telescopic rod and a pressing disc, so that the material is vertically limited, and the stability of the material is further improved; according to the material limiting device, the situation that the machining quality is reduced due to position deviation of materials is effectively avoided, position adjusting work can be carried out while limiting is carried out, limiting does not need to be canceled to adjust the positions of the materials, labor force is reduced, meanwhile, time cost is saved, and therefore the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical parts processing technology, specifically to a segmented adjustment device for a guide hole ring mold structure. Background Technology

[0002] Machining of mechanical parts refers to the process of shaping raw materials into desired shapes and sizes using various machining methods such as turning, milling, grinding, and drilling. In this process, the segmented adjustment device for the guide hole ring die structure is primarily used to improve positioning accuracy and machining efficiency. This device ensures hole position accuracy and dimensional control during machining by adjusting the position of the ring die structure in segments. By precisely adjusting the position of each segment of the die, errors can be effectively reduced, and the machining process optimized. It is particularly suitable for the precision machining of complex parts, improving overall production efficiency and product quality, and reducing machining deviations caused by die errors.

[0003] During the design process of this utility model, the following problems were discovered in the existing technology:

[0004] Common segmented adjustment devices may only use clamping to fix the ring die structure, which can only limit the fixation in one direction. This may cause the material to shift in position during processing, resulting in reduced positioning accuracy and thus poor production quality. Utility Model Content

[0005] The purpose of this invention is to provide a segmented adjustment device for a guide hole ring mold structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a segmented adjustment device for a guide hole ring mold structure, comprising a support base, an adjustment component installed on the inner upper surface of the support base, limit components installed on both sides of the top of the adjustment component, support blocks installed on both sides of the top of the support base, a drilling component installed on the top of the support blocks, a horizontal plate installed on the upper part between the support blocks, a second telescopic rod bearing connected to the top center of the horizontal plate, and a pressing plate installed at one end of the second telescopic rod.

[0007] The adjustment assembly includes fixing blocks installed at both ends of the inner upper surface of the support base. A worm gear is horizontally installed between the fixing blocks. One end of the worm gear is connected to the output shaft of the first motor. A worm wheel meshes with the outer side of the worm gear. A connecting shaft is installed at the top center of the worm wheel. A placement plate is installed on the top of the connecting shaft. Placement blocks are installed on both sides of the placement plate.

[0008] The limiting assembly includes a fixing plate installed on the top of the placement block. A threaded post is horizontally installed through one side of the fixing plate. One side of the threaded post is connected to a handle, and the other side of the threaded post is bearing-connected to the limiting plate.

[0009] The drilling assembly includes a second motor mounted on top of a support block. The output shaft of the second motor is connected to a threaded rod. A threaded collar is mounted on the outside of the threaded rod. A connecting block is mounted on one side of the threaded collar. An mounting block is mounted on one side of the connecting block. A first telescopic rod is mounted on one side of the mounting block. A frame is mounted on one side of the first telescopic rod. A third motor is mounted on the inside of the frame. The output shaft of the third motor is connected to a drilling head.

[0010] More preferably, the first motor and the worm gear form a rotating structure, and the worm gear and the worm wheel form a meshing transmission structure, and the connecting shaft passes vertically through the top center of the support base via a bearing.

[0011] More preferably, an elastic pad is installed on the top of the placement tray.

[0012] More preferably, the handle and the threaded post form a rotating structure, the limiting plate is arc-shaped, and an elastic gasket is installed on the inner side of the limiting plate.

[0013] More preferably, the second motor and the threaded rod form a rotating structure, and a slot with the same external dimensions as the connecting block is provided on one side of the support block. The threaded rod and the threaded collar form a linkage structure through the cooperation of the connecting block and the slot. At the same time, the first telescopic rod and the frame form a telescopic structure, and the third motor and the drill bit form a rotating structure.

[0014] More preferably, the second telescopic rod and the pressing plate form a telescopic structure, and an elastic pad is installed at the bottom of the pressing plate.

[0015] More preferably, the drilling assembly has two sets, and the external dimensions of the drilling heads in each set are different.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] The limiting components allow for limiting the material on both sides, while the second telescopic rod and pressing plate press down on the top of the material, thus vertically limiting it. This further increases the stability of the material and effectively prevents positional deviation that could reduce processing quality. Furthermore, positional adjustments can be made simultaneously with limiting, eliminating the need to cancel the limiting mechanism. This reduces the number of processing steps, thereby lowering labor costs and saving time, ultimately improving production efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is an exploded view of the regulating component of this utility model;

[0020] Figure 3 This is a schematic diagram of the limiting component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the drilling assembly structure of this utility model.

[0022] In the diagram: 1. Support base; 2. Adjustment assembly; 201. Fixing block; 202. Worm gear; 203. First motor; 204. Worm wheel; 205. Connecting shaft; 206. Placement plate; 207. Placement block; 3. Limiting assembly; 301. Fixing plate; 302. Threaded column; 303. Handle; 304. Limiting plate; 4. Support block; 5. Drilling assembly; 501. Second motor; 502. Threaded rod; 503. Threaded collar; 504. Connecting block; 505. Mounting block; 506. First telescopic rod; 507. Frame; 508. Third motor; 509. Drill head; 6. Horizontal plate; 7. Second telescopic rod; 8. Pressing plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 4 This utility model provides a technical solution: a segmented adjustment device for a guide hole ring mold structure, including a support base 1, an adjustment component 2 installed on the inner upper surface of the support base 1, limit components 3 installed on both sides of the top of the adjustment component 2, support blocks 4 installed on both sides of the top of the support base 1, a drilling component 5 installed on the top of the support blocks 4, a horizontal plate 6 installed on the upper part between the support blocks 4, a second telescopic rod 7 connected to the top center of the horizontal plate 6 by a bearing, and a pressing plate 8 installed at one end of the second telescopic rod 7.

[0025] The adjustment assembly 2 includes fixing blocks 201 installed at both ends of the inner upper surface of the support base 1. A worm gear 202 is horizontally installed between the fixing blocks 201. One end of the worm gear 202 is connected to the output shaft of the first motor 203. A worm wheel 204 meshes with the outer side of the worm gear 202. A connecting shaft 205 is installed at the top center of the worm wheel 204. A placement plate 206 is installed on the top of the connecting shaft 205. Placement blocks 207 are installed on both sides of the placement plate 206.

[0026] The limiting component 3 includes a fixing plate 301 installed on the top of the placement block 207. A threaded post 302 is horizontally installed through one side of the fixing plate 301. One side of the threaded post 302 is connected to the handle 303, and the other side of the threaded post 302 is connected to the limiting plate 304 by a bearing.

[0027] The drilling assembly 5 includes a second motor 501 mounted on the top of the support block 4. The output shaft of the second motor 501 is connected to a threaded rod 502. A threaded collar 503 is mounted on the outside of the threaded rod 502. A connecting block 504 is mounted on one side of the threaded collar 503. An mounting block 505 is mounted on one side of the connecting block 504. A first telescopic rod 506 is mounted on one side of the mounting block 505. A frame 507 is mounted on one side of the first telescopic rod 506. A third motor 508 is mounted on the inside of the frame 507. The output shaft of the third motor 508 is connected to the drilling head 509.

[0028] In this embodiment, as Figure 1 and Figure 2 As shown, the first motor 203 and the worm gear 202 form a rotating structure, and the worm gear 202 and the worm wheel 204 form a meshing transmission structure. The connecting shaft 205 passes vertically through the top center of the support base 1 via a bearing.

[0029] In this embodiment, as Figure 1 and Figure 2 As shown, a resilient pad is installed on the top of the placement tray 206.

[0030] In this embodiment, as Figure 1 and Figure 3 As shown, the handle 303 and the threaded post 302 form a rotating structure, and the limiting plate 304 is set in an arc shape, and an elastic gasket is installed on the inner side of the limiting plate 304.

[0031] In this embodiment, as Figure 1 and Figure 4As shown, the second motor 501 and the threaded rod 502 form a rotating structure, and a slot with the same external dimensions as the connecting block 504 is provided on one side of the support block 4. The threaded rod 502 and the threaded collar 503 form a linkage structure through the cooperation of the connecting block 504 and the slot. At the same time, the first telescopic rod 506 and the frame 507 form a telescopic structure, and the third motor 508 and the drill bit 509 form a rotating structure.

[0032] In this embodiment, as Figure 1 As shown, the second telescopic rod 7 and the pressing plate 8 form a telescopic structure, and an elastic pad is installed at the bottom of the pressing plate 8.

[0033] In this embodiment, as Figure 1 and Figure 4 As shown, the drilling assembly 5 has two sets, and the external dimensions of the drilling head 509 in each set are different.

[0034] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the segmented adjustment device for the guide hole ring mold structure operates as follows during use:

[0035] First, place the ring die on top of the placement plate 206, and reduce damage to the material using elastic pads. Then, rotate the handle 303, which will drive the threaded column 302 to rotate, causing the limiting plate 304 to move horizontally under the limiting action of the placement plate 206 via bearings. This allows the inner side of the arc-shaped limiting plate 304 to fit against both sides of the material, thus limiting the material and reducing the probability of damage through elastic pads. Next, extend the second telescopic rod 7, causing the pressing plate 8 to move vertically, pressing the top of the material and vertically limiting it, further increasing the material's stability and reducing damage through elastic pads. At this point, the third motor 508 can be turned on, and its output shaft will drive the drill head 509 to rotate, allowing drilling to be performed. Different sized drill heads 509 can be used to drill holes of different sizes. While drilling, the first... The telescopic rod 506 extends to adjust the drilling depth. When drilling at different heights is required, the second motor 501 is activated. The output shaft of the second motor 501 drives the threaded rod 502 to rotate, causing the threaded collar 503 to move vertically under the limiting action of the connecting block 504 and the groove. This, in turn, drives the drill head 509 to move vertically, enabling drilling at different heights. When drilling at different positions of the material is required, the first motor 203 is activated. The output shaft of the first motor 203 drives the worm gear 202 to rotate, which in turn drives the worm wheel 204 to rotate. This, in turn, drives the connecting shaft 205 to rotate, causing the placement plate 206 to rotate, thus rotating the material and adjusting its position. While the material is rotating, the second telescopic rod 7 also rotates under the action of the bearing, thus always limiting the material and preventing positional deviations.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A segmented adjustment device for a guide hole ring mold structure, comprising a support base (1), characterized in that: An adjustment component (2) is installed on the inner upper surface of the support base (1). Limiting components (3) are installed on both sides of the top of the adjustment component (2). Support blocks (4) are installed on both sides of the top of the support base (1). A drilling component (5) is installed on the top of the support blocks (4). A horizontal plate (6) is installed between the support blocks (4). A second telescopic rod (7) is connected to the top center of the horizontal plate (6) by a bearing. A pressing plate (8) is installed at one end of the second telescopic rod (7). The adjustment assembly (2) includes fixing blocks (201) installed on both ends of the inner upper surface of the support base (1). A worm gear (202) is horizontally installed between the fixing blocks (201). One end of the worm gear (202) is connected to the output shaft of the first motor (203). A worm wheel (204) is engaged on the outer side of the worm gear (202). A connecting shaft (205) is installed at the top center of the worm wheel (204). A placement plate (206) is installed on the top of the connecting shaft (205). Placement blocks (207) are installed on both sides of the placement plate (206). The limiting component (3) includes a fixing plate (301) installed on the top of the placement block (207). A threaded post (302) is horizontally installed through one side of the fixing plate (301). One side of the threaded post (302) is connected to the handle (303). The other side of the threaded post (302) is connected to a limiting plate (304) by a bearing. The drilling assembly (5) includes a second motor (501) mounted on the top of the support block (4). The output shaft of the second motor (501) is connected to a threaded rod (502). A threaded collar (503) is mounted on the outside of the threaded rod (502). A connecting block (504) is mounted on one side of the threaded collar (503). An mounting block (505) is mounted on one side of the connecting block (504). A first telescopic rod (506) is mounted on one side of the mounting block (505). A frame (507) is mounted on one side of the first telescopic rod (506). A third motor (508) is mounted on the inside of the frame (507). The output shaft of the third motor (508) is connected to the drill head (509).

2. The segmented adjustment device for a guide hole ring mold structure according to claim 1, characterized in that: The first motor (203) and the worm (202) form a rotating structure, and the worm (202) and the worm wheel (204) form a meshing transmission structure. The connecting shaft (205) passes vertically through the top center of the support base (1) via a bearing.

3. The segmented adjustment device for a guide hole ring mold structure according to claim 1, characterized in that: An elastic pad is installed on the top of the placement tray (206).

4. The segmented adjustment device for a guide hole ring mold structure according to claim 1, characterized in that: The handle (303) and the threaded post (302) form a rotating structure, and the limiting plate (304) is set in an arc shape, and an elastic gasket is installed on the inner side of the limiting plate (304).

5. The segmented adjustment device for a guide hole ring mold structure according to claim 1, characterized in that: The second motor (501) and the threaded rod (502) form a rotating structure, and a slot with the same external size structure as the connecting block (504) is provided on one side of the support block (4). The threaded rod (502) and the threaded collar (503) form a linkage structure through the cooperation of the connecting block (504) and the slot. At the same time, the first telescopic rod (506) and the frame (507) form a telescopic structure, and the third motor (508) and the drill bit (509) form a rotating structure.

6. The segmented adjustment device for a guide hole ring mold structure according to claim 1, characterized in that: The second telescopic rod (7) and the pressing plate (8) form a telescopic structure, and an elastic pad is installed at the bottom of the pressing plate (8).

7. The segmented adjustment device for a guide hole ring mold structure according to claim 1, characterized in that: The drilling assembly (5) has two sets, and the external dimensions of the drilling head (509) in each set are different.

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