Arch arm metal sawing machine

Abstract

The utility model discloses an arch arm metal sawing machine which comprises a sawing machine body and a storage rack, the storage rack comprises a sliding table and a limiting plate, a first sliding rail is arranged on a working table of the sawing machine body, the sliding table is arranged on the first sliding rail in a sliding mode, the sliding table is provided with a first high table and a second high table, and the first high table and the second high table are arranged in parallel. A sliding groove is formed between the first high table and the second high table, a hollowed-out hole matched with a saw blade is formed in the sliding groove, a limiting plate matched with the side face of a to-be-cut plate is arranged in the sliding groove, the back face of the limiting plate is rotationally connected with a threaded rod, and the threaded rod outwards penetrates through the second high table and then is provided with a hand wheel. And the threaded rod is in threaded fit with the second high platform. The arch-shaped arm metal sawing machine is simple in structure, ingenious in design and practical in function, and effectively solves the problem that the width of a clamping groove of an existing arch-shaped arm metal sawing machine cannot be adjusted along with the width of a plate to be cut, and the use experience of equipment is affected.

Description

Technical Field

[0001] The utility model relates to the field of sawing machines, in particular to a bow-arm metal sawing machine. Background Art

[0002] The bow-arm metal sawing machine is mainly used for cutting wood boards, low-alloy steel, and high-alloy steel. A patent document with the application number 201921708231.2 discloses a bow-arm metal sawing machine, including a bow-shaped frame. One side of the bow-shaped frame is provided with a lifting shaft, one side of the lifting shaft is provided with a nut, and the lower end of the lifting shaft is provided with a fixing device. The fixing device of this device can firmly hold an object in the card slot, preventing the object from shaking unstably during operation. The slide rail is connected to the groove to form a notch for placing the object. However, the width of the card slot of this device cannot be adjusted according to the width of the plate to be cut, affecting the use experience of the equipment. Therefore, how to develop a new type of bow-arm metal sawing machine has become an urgent problem for those skilled in the art. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a bow-arm metal sawing machine to solve the problem that the width of the card slot of the existing bow-arm metal sawing machine cannot be adjusted according to the width of the plate to be cut, affecting the use experience of the equipment.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A bow-arm metal sawing machine of the utility model includes a sawing machine body and a storage rack. The storage rack includes a sliding table and a limiting plate. A first slide rail is arranged on the working table of the sawing machine body. The sliding table is slidably arranged on the first slide rail. The sliding table is provided with a first high platform and a second high platform. A chute is arranged between the first high platform and the second high platform. A hollow hole matching with the saw blade is arranged on the chute. A limiting plate matching with the side of the plate to be cut is arranged in the chute. The back of the limiting plate is rotatably connected with a threaded rod. The threaded rod passes through the second high platform outward and is provided with a hand wheel. The threaded rod is in threaded cooperation with the second high platform.

[0006] Further, a second slide rail is arranged on the first high platform. A slider is slidably arranged on the second slide rail. A pushing plate matching with the back of the plate to be cut is arranged on the slider.

[0007] Further, the pushing plate and the slider are detachably connected by bolts.

[0008] Further, a lead screw is arranged on the first high platform. The lead screw is in threaded cooperation with the slider.

[0009] Further, the lead screw is rotatably arranged on the first high platform through a vertical plate, and a motor for driving the lead screw is arranged on the vertical plate.

[0010] Further, a second set screw cooperating with the workbench is arranged on the sliding table.

[0011] Further, an arch frame and a workbench are arranged on the sawing machine body, a saw blade is arranged on the workbench, a sliding sleeve is arranged on the arch frame, a pressing block cooperating with the upper surface of the plate to be cut is slidably arranged on the sliding sleeve, and a first set screw cooperating with the connecting rod of the pressing block is arranged on the side surface of the sliding sleeve.

[0012] Compared with the prior art, the beneficial technical effects of the present utility model are as follows:

[0013] In the bow-arm metal sawing machine of the present utility model, a slidable sliding table is arranged on the workbench, and a limiting plate is configured for the sliding table, so as to facilitate the adjustment of the relative position between the plate to be cut and the saw blade and then perform limiting, improving the cutting accuracy; the bow-arm metal sawing machine of the present utility model is provided with a push plate driven by a lead screw for the plate to be cut, so that the moving speed of the plate is uniform during the cutting process. Generally speaking, the bow-arm metal sawing machine of the present utility model has a simple structure, ingenious design and practical functions, and effectively solves the problem that the width of the clamping groove of the existing bow-arm metal sawing machine cannot be adjusted according to the width of the plate to be cut, affecting the use experience of the equipment. Description of the Drawings

[0014] The following further describes the present utility model in conjunction with the drawings:

[0015] Figure 1 It is the front view (excluding the storage rack) of the bow-arm metal sawing machine of the present utility model;

[0016] Figure 2 It is the front view of the bow-arm metal sawing machine of the present utility model;

[0017] Figure 3 It is the top view of the bow-arm metal sawing machine of the present utility model;

[0018] Figure 4 is Figure 3 the left view of.

[0019] Description of reference numerals: 1. Sawing machine body; 101. Bow-shaped frame; 102. Saw blade; 103. Workbench; 104. Sliding sleeve; 105. Pressing block; 106. First set screw; 2. Storage rack; 201. First slide rail; 202. Second set screw; 203. Slide table; 204. Second slide rail; 205. Slide block; 206. Lead screw; 207. Vertical plate; 208. Motor; 209. Pushing plate; 210. Chute; 211. Threaded rod; 212. Handwheel; 213. Limiting plate; 214. First high platform; 215. Second high platform. Detailed implementation manners

[0020] As Figures 1 to 4 shown, a bow-arm metal sawing machine includes a sawing machine body 1 and a storage rack 2, and the storage rack 2 is slidably arranged on the workbench 103 of the sawing machine body 1.

[0021] A bow-shaped frame 101 and a workbench 103 are arranged on the sawing machine body 1, a saw blade 102 is arranged on the workbench 103, a sliding sleeve 104 is arranged on the bow-shaped frame 101, a pressing block 105 that cooperates with the upper surface of the plate to be cut is slidably arranged on the sliding sleeve 104, and a first set screw 106 that cooperates with the connecting rod of the pressing block 105 is arranged on the side surface of the sliding sleeve 104.

[0022] Specifically, the storage rack 2 includes a slide table 203 and a limiting plate 213, four first slide rails 201 are arranged on the workbench 103 of the sawing machine body 1.

[0023] The slide table 203 is slidably arranged on the first slide rail 201, and a second set screw 202 that cooperates with the workbench 103 is arranged on the slide table 203, which is convenient for fixing the slide table 203.

[0024] The slide table 203 is provided with a first high platform 214 and a second high platform 215, a chute 210 is between the first high platform 214 and the second high platform 215, a hollow hole that cooperates with the saw blade 102 is opened on the chute 210, and the first slide rail 201 does not affect the work of the saw blade 102.

[0025] A limiting plate 213 that cooperates with the side surface of the plate to be cut is arranged in the chute 210, the back surface of the limiting plate 213 is rotatably connected with a threaded rod 211, a handwheel 212 is arranged after the threaded rod 211 passes through the second high platform 215 outwards, and the threaded rod 211 is in threaded cooperation with the second high platform 215. During the use process, the actual use width of the chute 210 can be adjusted through the limiting plate 213 by rotating the handwheel 212.

[0026] The bow - arm metal sawing machine of the utility model is provided with a slidable sliding table 203 on a workbench 103, and a limiting plate 213 is configured for the sliding table 203, so as to facilitate the adjustment of the relative position between the plate to be cut and a saw blade 102 and then perform limiting, thereby improving the cutting accuracy.

[0027] A second slide rail 204 is provided on the first high platform 214, a slider 205 is slidably arranged on the second slide rail 204, a lead screw 206 is provided on the first high platform 214, and the lead screw 206 is in threaded cooperation with the slider 205. The lead screw 206 is rotatably arranged on the first high platform 214 through a vertical plate 207, and a motor 208 for driving the lead screw 206 is provided on the vertical plate 207.

[0028] A push plate 209 for cooperating with the back surface of the plate to be cut is provided on the slider 205. The push plate 209 and the slider 205 are detachably connected by bolts, which is convenient for replacing push plates 209 of different lengths.

[0029] The bow - arm metal sawing machine of the utility model is provided with a push plate 209 driven by a lead screw 206 for the plate to be cut, so that the moving speed of the plate is uniform during the cutting process.

[0030] The above - described embodiments are only descriptions of the preferred modes of the utility model, and do not limit the scope of the utility model. Without departing from the design spirit of the utility model, various deformations and improvements made by those of ordinary skill in the art to the technical solution of the utility model shall fall within the protection scope determined by the claims of the utility model.

Claims

1. A bow-arm metal sawing machine, characterized in that: The invention comprises a sawing machine body (1) and a storage rack (2), wherein the storage rack (2) comprises a slide table (203) and a limit plate (213), a first slide rail (201) is arranged on the working table (103) of the sawing machine body (1), the slide table (203) is slidably arranged on the first slide rail (201), the slide table (203) is provided with a first high platform (214) and a second high platform (215), and a space between the first high platform (214) and the second high platform (215) is provided. The invention relates to a slide groove (210), wherein a hollow hole cooperating with a saw blade (102) is provided on the slide groove (210), wherein a limit plate (213) cooperating with the side of a plate to be cut is arranged in the slide groove (210), wherein the back of the limit plate (213) is rotatably connected with a threaded rod (211), wherein a hand wheel (212) is arranged after the threaded rod (211) passes through a second high platform (215) outwards, and wherein the threaded rod (211) is threadably cooperating with the second high platform (215).

2. The bow-arm metal sawing machine according to claim 1, characterized in that: The first platform (214) is provided with a second slide rail (204), the second slide rail (204) is slidably provided with a slider (205), and the slider (205) is provided with a push plate (209) that cooperates with the back of the plate to be cut.

3. The bow-arm metal sawing machine according to claim 2, characterized in that: The push plate (209) and the slider (205) are detachably connected via bolts.

4. The bow-arm metal sawing machine according to claim 2, characterized in that: A lead screw (206) is disposed on the first platform (214), and the lead screw (206) is threadably matched with the slider (205).

5. The bow-arm metal sawing machine according to claim 4, characterized in that: The lead screw (206) is rotatably arranged on the first high platform (214) via a vertical plate (207), and a motor (208) for driving the lead screw (206) is arranged on the vertical plate (207).

6. The bow-arm metal sawing machine according to claim 1, characterized in that: The slide table (203) is provided with a second top screw (202) that matches the workbench (103).

7. The bow-arm metal sawing machine according to claim 1, characterized in that: The sawing machine body (1) is provided with a bow frame (101) and a workbench (103), the workbench (103) is provided with a saw blade (102), the bow frame (101) is provided with a sliding sleeve (104), the sliding sleeve (104) is slidably provided with a pressing block (105) that cooperates with the upper surface of a plate to be cut, and the side surface of the sliding sleeve (104) is provided with a first top screw (106) that cooperates with a connecting rod of the pressing block (105).

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