A multi-angle adjustable worktable for mold frame processing

Abstract

This utility model discloses a multi-angle adjustable workbench for mold frame processing, relating to the field of workbench technology. It includes a connecting frame, with a support frame fixedly connected to the bottom end of the connecting frame. A connecting rod is inserted into the interior of the connecting frame via bearings, and a workbench surface is fixedly sleeved on the outer side of the connecting rod. A first gear is fixedly connected to the end of the connecting rod, and a sliding groove is provided on the side of the connecting frame. By incorporating the first and second gears, this utility model allows operators to flexibly adjust the workbench surface at multiple angles during mold frame processing to accommodate different processing needs. A protective cover and a mating plate are also included. During use, the exposed first and second gears are covered and protected by the protective cover and mating plate, ensuring the safety of the first and second gears during operation.

Description

Technical Field

[0001] This utility model relates to the field of workbench technology, and in particular to a workbench for mold frame processing that can be adjusted at multiple angles. Background Technology

[0002] As an important component of molds, the machining accuracy of the mold base directly affects the quality and service life of the mold. When the mold base is subjected to machining processes such as milling and grinding, a worktable is needed to provide a stable and flat reference surface for the mold base.

[0003] Currently, most commonly used machining worktables are fixed flat tables. When machining mold base parts with tilt angles, workers need to adjust the angle of the mold base by re-clamping. Each clamping requires recalibrating the reference, which not only increases the process time but also makes the operation cumbersome and difficult to guarantee accuracy, seriously affecting the efficiency and quality of mold base machining and making it difficult to meet the needs of complex mold base machining. To address this issue, we propose a multi-angle adjustable worktable for mold base machining. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multi-angle adjustable worktable for mold frame processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A multi-angle adjustable mold frame processing workbench includes a connecting frame, a support frame fixedly connected to the bottom end of the connecting frame, a connecting rod inserted into the inside of the connecting frame via a bearing, and a workbench surface fixedly sleeved on the outer side of the connecting rod. A first gear is fixedly connected to the end of the connecting rod, a sliding groove is formed on the side of the connecting frame, and a connecting spring is transversely connected to the inner wall of the sliding groove. The other end of the connecting spring is fixedly connected to a connecting block, and a second gear is fixedly connected to the side of the connecting block.

[0006] Preferably, there are two sets of the first gear and the second gear, and the two sets of connecting blocks and the second gear are symmetrically distributed about the central axis of the connecting frame.

[0007] Preferably, a linkage rod is fixedly connected to the side of the two sets of second gears that are far apart from each other, and the linkage rod is configured as a U-shaped structure.

[0008] Preferably, a connecting sleeve is fitted at the center of the linkage rod, and the outer wall of the connecting sleeve is uniformly provided with anti-slip texture.

[0009] Preferably, the connecting frame has protective covers symmetrically distributed on its sides, and the protective covers cover the outer sides of the first gear and the second gear.

[0010] Preferably, the protective cover is divided into upper and lower groups, and the sides of the upper and lower groups of the protective cover are respectively fixedly connected with a mating plate, and the interior of the mating plate is connected to the outer wall of the connecting frame by bolts.

[0011] Preferably, the inner side of the protective cover is fixedly connected to a connecting shaft, and the inside of the first gear is provided with an insertion slot that is compatible with the connecting shaft.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This device, equipped with a first gear and a second gear, allows the operator to flexibly adjust the worktable at multiple angles during the processing of the mold frame, adapting to the processing requirements of different angles of the mold frame without the need for re-clamping, thus effectively improving processing convenience.

[0013] 2. The device is equipped with a protective cover and a docking plate. During use, the exposed first and second gears can be covered and protected by the protective cover and docking plate, thereby ensuring the safety of the first and second gears during use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a worktable for processing mold frames that can be adjusted at multiple angles, as proposed in this utility model. Figure 2 for Figure 1 A three-dimensional cross-sectional view of the connecting rod and worktable structure in the diagram; Figure 3 for Figure 1 A three-dimensional cross-sectional schematic diagram of the protective cover and connecting shaft structure in the middle; Figure 4 for Figure 1 A three-dimensional cross-sectional diagram of the sliding groove and connecting spring structure.

[0015] In the diagram: 1. Connecting frame; 2. Support frame; 3. Connecting rod; 4. Workbench; 5. First gear; 6. Sliding groove; 7. Connecting spring; 8. Connecting block; 9. Second gear; 10. Linkage rod; 11. Connecting sleeve; 12. Protective cover; 13. Connecting plate; 14. Connecting shaft. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-4A multi-angle adjustable mold frame processing workbench includes a connecting frame 1. A support frame 2 is fixedly connected to the bottom of the connecting frame 1, which supports the connecting frame 1. A connecting rod 3 is inserted into the inside of the connecting frame 1 through a bearing, and a workbench surface 4 is fixedly sleeved on the outside of the connecting rod 3. A first gear 5 is fixedly connected to the end of the connecting rod 3. A sliding groove 6 is opened on the side of the connecting frame 1, and a connecting spring 7 is horizontally connected to the inner wall of the sliding groove 6. The other end of the connecting spring 7 is fixedly connected to a connecting block 8, and a second gear 9 is fixedly connected to the side of the connecting block 8. Through the cooperation of the connecting block 8, the connecting spring 7, and the sliding groove 6, the lateral movement requirement of the second gear 9 can be met. When the second gear 9 and the first gear 5 are engaged, the workbench surface 4 can be limited. When the second gear 9 and the first gear 5 are disengaged, the limitation on the first gear 5 can be released, so as to meet the rotation requirements of the workbench surface 4 and the connecting rod 3.

[0018] Furthermore, refer to Figure 1 It can be seen that there are two sets of the first gear 5 and the second gear 9, and the two sets of connecting blocks 8 and the second gear 9 are symmetrically distributed about the central axis of the connecting frame 1. By setting the two sets of connecting blocks 8 and the second gear 9, the limiting effect on the first gear 5 can be effectively improved.

[0019] Furthermore, refer to Figure 1 and Figure 2 It can be seen that the two sets of second gears 9 are fixedly connected to the side away from each other by a linkage rod 10, and the linkage rod 10 is set with a U-shaped structure. The linkage rod 10 with the U-shaped structure can facilitate the workers to quickly and simultaneously pull the two sets of second gears 9 to move laterally, thereby improving the convenience of use.

[0020] Furthermore, refer to Figure 1 It can be seen that a connecting sleeve 11 is fitted at the center of the linkage rod 10, and the outer wall of the connecting sleeve 11 is evenly provided with anti-slip texture. By providing the connecting sleeve 11 and the anti-slip texture, it is possible to prevent the operator from slipping during the pulling process.

[0021] Furthermore, refer to Figure 1 , Figure 3 and Figure 4 It can be seen that protective covers 12 are symmetrically distributed on the side of the connecting frame 1, and the protective covers 12 cover the outside of the first gear 5 and the second gear 9. By setting the protective covers 12, the first gear 5 and the second gear 9 can be covered and protected.

[0022] Furthermore, refer to Figure 4It can be seen that the protective cover 12 is divided into upper and lower groups, and the sides of the upper and lower protective covers 12 are respectively fixedly connected with docking plates 13. The interior of the docking plates 13 is connected to the outer wall of the connecting frame 1 by bolts. The docking plates 13 and bolts can meet the disassembly and assembly requirements of the protective cover 12, so as to meet the maintenance operations of the first gear 5 and the second gear 9.

[0023] Furthermore, refer to Figure 4 It can be seen that the inner side of the protective cover 12 is fixedly connected to the connecting shaft 14, and the inside of the first gear 5 is provided with an insertion slot that matches the connecting shaft 14. The connecting shaft 14 is set as a semi-cylindrical structure. Through the setting of the connecting shaft 14 and the insertion slot, the stability of the first gear 5 during rotation can be guaranteed.

[0024] Working Principle: When using this utility model, the operator can first place the device in a suitable position, then place the mold frame to be processed on the worktable 4 and use clamps for support and fixation. When it is necessary to adjust the angle of the worktable 4, the operator can pull the connecting sleeve 11 horizontally to drive the linkage rod 10 to move under force, thereby driving the second gear 9 connected to the linkage rod 10 to move together. Thus, the second gear 9 can move away from the first gear 5 and release the restriction on the first gear 5. Then the operator can rotate the worktable 4 to a suitable angle. After the rotation is completed, the operator can stop pulling the connecting sleeve 11 and the linkage rod 10, so that the second gear 9 returns to its original position and the second gear 9 and the first gear 5 mesh together. Thus, the restriction and fixation of the two sets of first gears 5 can be achieved, thereby realizing the restriction operation of the worktable 4 so that the operator can process the mold frame again. The above is the complete working principle of this utility model.

[0025] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0026] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0027] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A multi-angle adjustable mold base processing worktable comprising a connecting frame (1), characterized in that, The bottom end of the connecting frame (1) is fixedly connected to a support frame (2). The connecting frame (1) is fitted with a connecting rod (3) through a bearing. The outer side of the connecting rod (3) is fixedly fitted with a worktable (4). The end of the connecting rod (3) is fixedly connected to a first gear (5). The side of the connecting frame (1) is provided with a sliding groove (6). The inner wall of the sliding groove (6) is horizontally connected to a connecting spring (7). The other end of the connecting spring (7) is fixedly connected to a connecting block (8). The side of the connecting block (8) is fixedly connected to a second gear (9).

2. The multi-angle adjustable worktable for mold frame processing according to claim 1, characterized in that, The first gear (5) and the second gear (9) are provided in two sets, and the two sets of connecting blocks (8) and the second gear (9) are symmetrically distributed about the central axis of the connecting frame (1).

3. The multi-angle adjustable workbench for mold frame processing according to claim 1, characterized in that, The two sets of second gears (9) are fixedly connected to a linkage rod (10) on the side away from each other, and the linkage rod (10) is set as a U-shaped structure.

4. The multi-angle adjustable worktable for mold frame processing according to claim 3, characterized in that, A connecting sleeve (11) is fitted at the center of the linkage rod (10), and the outer wall of the connecting sleeve (11) is uniformly provided with anti-slip texture.

5. The multi-angle adjustable worktable for mold frame processing according to claim 1, characterized in that, The connecting frame (1) has protective covers (12) symmetrically distributed on its sides, and the protective covers (12) cover the outside of the first gear (5) and the second gear (9).

6. The multi-angle adjustable worktable for mold frame processing according to claim 5, characterized in that, The protective cover (12) is divided into upper and lower groups, and the sides of the upper and lower groups of the protective cover (12) are respectively fixedly connected to the docking plate (13). The interior of the docking plate (13) is connected to the outer wall of the connecting frame (1) by bolts.

7. A multi-angle adjustable worktable for mold frame processing according to claim 6, characterized in that, The inner side of the protective cover (12) is fixedly connected to the connecting shaft (14), and the first gear (5) has an insertion slot that is compatible with the connecting shaft (14).

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