Machining table for metal products

Abstract

The utility model discloses a processing table for metal products, which relates to the technical field of metal processing equipment, and comprises a working table, a cutting saw blade arranged on the working table, a push plate connected to the top of the working table in a sliding manner, and a base connected to the top of the push plate, the at least two transmission racks are arranged at the top of the workbench in a sliding mode and are symmetrically arranged with the transverse central axis of the workbench as the center, and when the push plate slides, the two transmission racks slide synchronously; by means of linkage of the push plate, the transmission rack, the transmission gear, the threaded rod, the threaded cylinder and other components, plates can be fixed in three directions. Compared with the prior art, the symmetrical and linked structure ensures that the positioning force is uniform, the situation that the positioning force on one side is unbalanced, so that a plate deviates or inclines is avoided, the plate can be positioned at the required position of the workbench, an accurate starting point is provided for subsequent saw blade cutting and other machining operations, the machining precision is improved, and the production efficiency is improved. And machining errors caused by inaccurate positioning are effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal processing equipment technology, specifically to a processing table for metal products. Background Technology

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, stainless steel and similar daily-use metal products, etc. With social progress and technological development, metal products are used more and more widely in various fields of industry, agriculture and people's lives, and create greater and greater value for society. In the processing of metal products, metal plates often need to be cut.

[0003] A Chinese patent (publication number: CN218224876U) discloses a processing table for metal products, including a processing table body and support legs. The support legs are fixedly installed at the four corners of the bottom wall of the processing table body. A mounting frame is fixedly installed on the right side of the top wall of the processing table body. A cutting blade is movably installed at the bottom of the mounting frame. A cylinder is fixedly installed on the top wall of the mounting frame. The cutting blade is fixedly connected to the telescopic rod on the output end of the cylinder.

[0004] During operation, the aforementioned equipment positions the sheet metal by rotating the adjusting rods on both sides of the worktable, allowing the threaded movable block to be positioned before cutting. While it can cut sheet metal during operation, in actual cutting, the operator needs to rotate the adjusting rods on both sides for positioning. This may result in one side's bolts rotating more times, causing the corresponding clamping component to quickly and excessively approach the sheet metal, while the other side's bolts rotate fewer times. This can easily lead to positioning deviations and affect the cutting accuracy.

[0005] To address these issues, we designed a processing table for metal products. Utility Model Content

[0006] The purpose of this utility model is to provide a processing table for metal products to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides a processing table for metal products, including a worktable and a cutting saw blade disposed on the worktable, comprising,

[0008] The push plate is slidably connected to the top of the worktable;

[0009] There are at least two transmission racks, which are slidably arranged on the top of the worktable and symmetrically arranged about the transverse central axis of the worktable. When the push plate slides, the two transmission racks slide synchronously.

[0010] The transmission gear is rotatably connected to the top of the worktable and meshes with the transmission rack.

[0011] A threaded rod is connected to a transmission gear, and a threaded cylinder is threadedly connected to the threaded rod. A first positioning plate for positioning the plate is provided on one side of the threaded cylinder.

[0012] Furthermore, a mounting plate is connected to the workbench, a guide block is connected to one side of the threaded cylinder, the guide block is slidably connected to the mounting plate, and a groove adapted to the guide block is provided on the mounting plate.

[0013] Furthermore, an electric telescopic rod is connected to the workbench, and the telescopic end of the electric telescopic rod is connected to the push plate.

[0014] Furthermore, a connecting frame is connected to one side of the threaded cylinder, and a connecting block is detachably connected to the connecting frame. The other side of the connecting block is connected to the first positioning plate.

[0015] Furthermore, a limiting bolt is threaded onto the connecting frame, and the other end of the limiting bolt extends into the connecting block.

[0016] Furthermore, the push plate and the transmission rack are detachably connected by a first pin, and the other end of the transmission rack is detachably connected to a connecting frame by a second pin.

[0017] Furthermore, a transmission bolt is threaded onto the connecting frame, and a second positioning plate is rotatably connected to the other end of the transmission bolt.

[0018] Furthermore, an anti-slip pad is connected to the side of the second positioning plate opposite to the workpiece, and the anti-slip pad is integrally formed with anti-slip texture.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] By linking components such as the push plate, transmission rack, transmission gear, threaded rod, and threaded cylinder, the sheet metal is fixed from three directions. Compared with existing technologies, its symmetrical and linked structure ensures uniform positioning force, preventing imbalance of positioning force on one side that could cause the sheet metal to shift or tilt. It can position the sheet metal at the required position on the worktable, providing an accurate starting point for subsequent cutting operations such as sawing, improving processing accuracy, and effectively reducing processing errors caused by inaccurate positioning.

[0021] The push plate and the transmission rack are detachably connected. In the event of a malfunction of the electric telescopic rod, the connection between the push plate and the transmission rack can be disassembled, and then the transmission rack can be slid by the connecting frame, effectively avoiding production stoppage caused by equipment failure. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the exterior of this utility model;

[0023] Figure 2 This is a side view of the present invention;

[0024] Figure 3 This is a top view of the present invention;

[0025] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0026] In the diagram: 1. Workbench; 2. Cutting saw blade; 301. Push plate; 302. Transmission rack; 303. Transmission gear; 304. Threaded rod; 305. Threaded cylinder; 306. First positioning plate; 4. Connecting frame; 5. Connecting block; 6. Mounting plate; 7. Electric telescopic rod; 8. Connecting frame; 9. Transmission bolt; 10. Second positioning plate; 11. Guide block. Detailed Implementation

[0027] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-4 This utility model provides a technical solution: a processing table for metal products, including a worktable 1 and a cutting saw blade 2 disposed on the worktable 1, comprising,

[0029] Push plate 301 is slidably connected to the top of worktable 1;

[0030] At least two transmission racks 302 are slidably disposed on the top of the worktable 1 and are symmetrically arranged about the transverse central axis of the worktable 1. When the push plate 301 slides, the two transmission racks 302 slide synchronously.

[0031] The transmission gear 303 is rotatably connected to the top of the worktable 1 and meshes with the transmission rack 302;

[0032] A threaded rod 304 is connected to a transmission gear 303. A threaded cylinder 305 is threadedly connected to the threaded rod 304. A first positioning plate 306 for positioning the plate is provided on one side of the threaded cylinder 305.

[0033] It should be noted that the bottom of the workbench 1 is equipped with a drive motor for driving the cutting saw blade 2 to rotate and an adjustment device for adjusting the position of the cutting saw blade 2. This is prior art and should be known to those skilled in the art, so it will not be described in detail here.

[0034] In practical implementation, when it is necessary to position the plate, the sliding push plate 301 first drives the two transmission racks 302 to slide, and then the transmission racks 302 drive the transmission gear 303 to rotate. While the transmission gear 303 is rotating, it can drive the threaded rod 304 to rotate synchronously. When the threaded rod 304 rotates, the threaded cylinder 305 will move linearly along the axial direction of the threaded rod 304, thereby pushing the two first positioning plates 306 to move relative to each other to fix the plate. This setting facilitates fixing the plate from three directions. Compared with the prior art, this setting will not cause the plate to shift or tilt due to excessive or insufficient positioning force on one side, thus positioning the plate more accurately on the worktable 1. This is beneficial for subsequent processing operations such as cutting the saw blade 2 to be carried out accurately in the predetermined position, improving processing accuracy.

[0035] refer to Figure 4 A mounting plate 6 is connected to the workbench 1. A guide block 11 is connected to one side of the threaded cylinder 305. The guide block 11 is slidably connected to the mounting plate 6. A groove adapted to the guide block 11 is provided on the mounting plate 6.

[0036] In practice, the guide block 11 and the mounting plate 6 are used together to limit and guide the sliding of the threaded cylinder 305, which further improves the stability of the threaded cylinder 305 during the sliding process.

[0037] refer to Figure 1 An electric telescopic rod 7 is connected to the workbench 1, and the telescopic end of the electric telescopic rod 7 is connected to the push plate 301.

[0038] In practice, the electric telescopic rod 7 is designed to provide driving force to the push plate 301, so that the push plate 301 can slide automatically.

[0039] refer to Figure 4 A connecting frame 4 is connected to one side of the threaded cylinder 305, and a connecting block 5 is detachably connected to the connecting frame 4. The other side of the connecting block 5 is connected to the first positioning plate 306.

[0040] In practice, this feature facilitates the replacement of the first positioning plate 306, making it compatible with different types and thicknesses of sheet metal and expanding the adaptability of the device.

[0041] refer to Figure 4 A limit bolt is threaded onto the connecting frame 4, and the other end of the limit bolt extends into the connecting block 5.

[0042] In practice, the designed limit bolts facilitate the positioning of the connecting block 5, thereby improving the stability of the first positioning plate 306 during use.

[0043] refer to Figures 1 to 3 The push plate 301 and the transmission rack 302 are detachably connected by a first pin, and the other end of the transmission rack 302 is detachably connected to a connecting frame 8 by a second pin.

[0044] In practice, the push plate 301 and the transmission rack 302 are designed to be detachably connected. When the electric telescopic rod 7 malfunctions, the connection between the push plate 301 and the transmission rack 302 can be disassembled. Then, the connecting frame 8 is used to drive the transmission rack 302 to slide, thereby fixing the plate.

[0045] refer to Figures 1 to 2 The connecting frame 8 is threaded with a transmission bolt 9, and the other end of the transmission bolt 9 is rotatably connected to a second positioning plate 10.

[0046] In practice, the rotating transmission bolt 9 can drive the second positioning plate 10 to move vertically, thereby fixing the top of the plate and improving the fixing effect of the plate.

[0047] refer to Figure 1 The second positioning plate 10 is connected to an anti-slip pad on the side opposite to the workpiece, and the anti-slip pad has an integrally formed anti-slip texture.

[0048] In practice, the anti-slip pads are installed to improve the positioning effect of the boards.

[0049] Working principle: In use, when the plate needs to be positioned, the sliding push plate 301 first drives the two transmission racks 302 to slide. Then, the transmission racks 302 drive the transmission gear 303 to rotate. While the transmission gear 303 is rotating, it can drive the threaded rod 304 to rotate synchronously. When the threaded rod 304 rotates, the threaded cylinder 305 will move linearly along the axis of the threaded rod 304, thereby pushing the two first positioning plates 306 to move relative to each other and thus fixing the plate. This setting facilitates fixing the plate from three directions. Compared with the existing technology, this setting will not cause the plate to shift or tilt due to excessive or insufficient positioning force on one side. This allows for more accurate positioning of the plate on the worktable 1, which is beneficial for subsequent processing operations such as cutting the saw blade 2 to be performed accurately in the predetermined position, thus improving processing accuracy.

Claims

1. A processing table for metal products, comprising a worktable (1) and a cutting saw blade (2) disposed on the worktable (1), characterized in that, include, Push plate (301) is slidably connected to the top of worktable (1); There are at least two transmission racks (302), which are slidably arranged on the top of the worktable (1) and symmetrically arranged with the transverse central axis of the worktable (1) as the center. When the push plate (301) slides, the two transmission racks (302) slide synchronously. The transmission gear (303) is rotatably connected to the top of the worktable (1) and meshes with the transmission rack (302); A threaded rod (304) is connected to a transmission gear (303), and a threaded cylinder (305) is threadedly connected to the threaded rod (304). A first positioning plate (306) for positioning the plate is provided on one side of the threaded cylinder (305).

2. The processing table for metal products as described in claim 1, characterized in that: The workbench (1) is connected to a mounting plate (6), and a guide block (11) is connected to one side of the threaded cylinder (305). The guide block (11) is slidably connected to the mounting plate (6), and the mounting plate (6) has a groove that matches the guide block (11).

3. The processing table for metal products as described in claim 1, characterized in that: An electric telescopic rod (7) is connected to the workbench (1), and the telescopic end of the electric telescopic rod (7) is connected to the push plate (301).

4. The processing table for metal products as described in claim 1, characterized in that: A connecting frame (4) is connected to one side of the threaded cylinder (305), and a connecting block (5) is detachably connected to the connecting frame (4). The other side of the connecting block (5) is connected to the first positioning plate (306).

5. A processing table for metal products as described in claim 4, characterized in that: The connecting frame (4) is threaded with a limiting bolt, and the other end of the limiting bolt extends into the connecting block (5).

6. A processing table for metal products as described in claim 1, characterized in that: The push plate (301) and the transmission rack (302) are detachably connected by a first pin, and the other end of the transmission rack (302) is detachably connected to a connecting frame (8) by a second pin.

7. A processing table for metal products as described in claim 6, characterized in that: The connecting frame (8) is threaded with a transmission bolt (9), and the other end of the transmission bolt (9) is rotatably connected to a second positioning plate (10).

8. A processing table for metal products as described in claim 7, characterized in that: The second positioning plate (10) is connected to an anti-slip pad on the side opposite to the workpiece, and the anti-slip pad is integrally formed with anti-slip texture.

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