Aluminum alloy bar cutting device

Abstract

The utility model discloses an aluminum alloy bar cutting device, and relates to the technical field of cutting devices. The fixing assembly comprises a bottom frame, a mounting plate is fixedly connected to the top of the bottom frame, two parallel sliding grooves are formed in the mounting plate, two U-shaped blocks located in the bottom frame are slidably connected to the interiors of the two sliding grooves, and a double-thread screw is rotationally connected to the interior of the bottom frame; the tops of the two U-shaped blocks are fixedly connected with two clamping plates, and one end of the double-thread screw is fixedly connected with a hand wheel. The positioning assembly comprises a sliding rail fixedly connected to the top of the bottom frame, the top of the sliding rail is slidably connected with a sliding groove plate, the outer portion of the sliding groove plate is slidably connected with a sliding base, and the top of the sliding base is fixedly connected with a baffle. The position of the baffle can be flexibly adjusted through a three-level sliding structure of the clamping block fixing sliding seat, the sliding rail, the sliding groove plate and the sliding seat, accurate positioning of the cutting length of an aluminum alloy bar is achieved, the operation process is simplified, and the cutting efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of cutting devices, and in particular relates to an aluminum alloy rod cutting device. Background Technology

[0002] In the processing and production of aluminum alloy materials, the cutting device is the key equipment for achieving fixed-length cutting of aluminum alloy bars. In the existing technology, the cutting operation of aluminum alloy bars usually requires marking the cutting position with measuring tools first, and then fixing the bar before cutting.

[0003] This traditional operating method relies on manual measurement, which is not only cumbersome, but also prone to inconsistent cutting lengths due to human error, affecting the consistency of product quality. Furthermore, repeated measurement operations are time-consuming and labor-intensive, resulting in low production efficiency.

[0004] To address these issues, we provide an aluminum alloy rod cutting device. Utility Model Content

[0005] The purpose of this utility model is to provide an aluminum alloy bar cutting device. The device uses a clamping block to fix the slide block, and the three-stage sliding structure of the slide rail, slide groove plate and slide block can flexibly adjust the position of the baffle. This solves the problem of low efficiency caused by repeated measurement when cutting aluminum alloy bars to a fixed length.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to an aluminum alloy rod cutting device, comprising a fixing assembly including a base frame, a mounting plate fixedly connected to the top of the base frame, two parallel sliding grooves inside the mounting plate, two U-shaped blocks slidably connected inside the two sliding grooves located inside the base frame, a double-threaded screw rod rotatably connected inside the base frame, and the two U-shaped blocks threadedly sleeved onto the two threaded portions of the double-threaded screw rod, two clamping plates fixedly connected to the top of each U-shaped block, and the four clamping plates being arranged in a rectangular pattern, and a handwheel fixedly connected to one end of the double-threaded screw rod; a positioning assembly including a slide rail fixedly connected to the top of the base frame, the slide rail being perpendicular to the double-threaded screw rod, a sliding groove plate slidably connected to the top of the slide rail, a sliding seat slidably connected to the outside of the sliding groove plate, and a baffle fixedly connected to the top of the sliding seat; and a cutting assembly including a stand, with sliders slidably connected to both sides of the stand, a mounting rod fixedly connected between two sliders, and a cutting machine mounted at the bottom of the mounting rod.

[0008] The present invention is further configured such that a movable screw is fixedly connected to the top center of the mounting rod, a threaded sleeve is rotatably connected to the top center of the stand, the movable screw is threaded into the inside of the threaded sleeve, a driven bevel gear is fixedly connected to the outside of the threaded sleeve, a drive motor is fixedly connected to the top of the stand, and an active bevel gear that meshes with the driven bevel gear is fixedly connected to the output end of the drive motor.

[0009] The present invention is further configured such that the top of the mounting plate has a passage located between two sliding grooves, and the saw blade of the cutting machine is located directly above the passage.

[0010] The present invention is further configured such that a fixing bolt is threaded onto one side of the slide plate near the edge of the clamping plate, and the fixing bolt abuts against the surface of the slide rail.

[0011] The present invention is further configured such that the slide includes a seat body slidably connected to the outside of the slide plate, the seat body has a sliding opening on one side of the inner wall of the seat body, a clamping block is slidably connected inside the sliding opening, and a clamping bolt is threadedly sleeved on the outside of the seat body, and the clamping bolt abuts against the outside of the clamping block.

[0012] The present invention is further provided that scale strips are provided on both sides of the slide plate.

[0013] The present invention is further provided that the inner side of the clamp is provided with anti-slip texture.

[0014] This utility model has the following beneficial effects:

[0015] This invention places an aluminum alloy rod between four clamping plates, then rotates a handwheel to drive a double-grooved screw to rotate. The bidirectional threaded transmission causes two U-shaped blocks to slide towards each other in the sliding groove until the anti-slip texture on the inner side of the clamping plates is tightly attached to the surface of the rod. The structure of the double-grooved screw can quickly clamp aluminum alloy rods of different diameters, prevent material displacement during cutting, and effectively improve fixing efficiency and stability.

[0016] This invention allows for precise positioning of the aluminum alloy rod cutting length by pulling the slide plate along the slide rail according to requirements and observing the scale bars on both sides of the slide plate to determine the distance between the baffle and the clamping plate. Then, the slide block is slid along the slide plate to make the baffle abut against the end face of the aluminum alloy rod. Subsequently, the fixing bolts are tightened to fix the slide plate, and the clamping bolts are tightened to fix the slide block through the clamping block. The three-stage sliding structure of the slide rail, slide plate and slide block can flexibly adjust the position of the baffle. The scale bars intuitively display the moving distance, realizing precise positioning of the cutting length of the aluminum alloy rod, reducing material waste and improving cutting consistency. No additional measurement is required. The cutting point is directly positioned by the baffle, simplifying the operation process and improving cutting efficiency.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This is an exploded structural diagram of the fixing component of this utility model.

[0021] Figure 3 This is a schematic diagram of the cutting component of this utility model.

[0022] Figure 4 This is a schematic diagram of the positioning component of this utility model.

[0023] Figure 5 This is a cross-sectional structural diagram of the slide of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 100. Fixing component; 101. Base frame; 102. Mounting plate; 102a. Sliding groove; 102b. Pass-through port; 103. U-shaped block; 104. Double-threaded screw; 105. Clamping plate; 106. Handwheel; 200. Cutting component; 201. Stand; 202. Slider; 203. Mounting rod; 204. Cutting machine; 205. Moving screw; 206. Threaded sleeve; 207. Driven bevel gear; 208. Drive motor; 209. Driving bevel gear; 300. Positioning component; 301. Slide rail; 302. Slide plate; 303. Slide seat; 303a. Seat; 303b. Sliding port; 303c. Clamping bolt; 303d. Clamping block; 304. Baffle; 305. Fixing bolt. Detailed Implementation

[0026] 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. Example

[0027] Please see Figures 1 to 3This utility model relates to an aluminum alloy rod cutting device, comprising a fixing assembly 100, including a base frame 101. A mounting plate 102 is fixedly connected to the top of the base frame 101. The mounting plate 102 has two parallel sliding grooves 102a inside. Two U-shaped blocks 103 located inside the base frame 101 are slidably connected inside the two sliding grooves 102a. A double-threaded screw 104 is rotatably connected inside the base frame 101, and the two U-shaped blocks 103 are respectively threaded onto the two threaded portions of the double-threaded screw 104. Two clamping plates 105 are fixedly connected to the top of each of the four clamping plates 105, which are arranged in a rectangular shape. A handwheel 106 is fixedly connected to one end of the double-threaded screw 104. By rotating the handwheel 106, the double-threaded screw 104 is rotated. The thread transmission of the double-threaded screw 104 causes the two U-shaped blocks 103 to slide towards or away from each other in the sliding groove 102a, thereby realizing the clamping and loosening of the aluminum alloy rod by the four clamping plates 105. It can quickly and stably fix aluminum alloy rods of different diameters, and the operation is simple, improving the fixing efficiency and stability.

[0028] Specifically, the cutting assembly 200 includes a stand 201, with sliders 202 slidably connected to both sides of the stand 201. A mounting rod 203 is fixedly connected between the two sliders 202, and a cutting machine 204 is mounted on the bottom of the mounting rod 203. A movable screw 205 is fixedly connected to the top center of the mounting rod 203, and a threaded sleeve 206 is rotatably connected to the top center of the stand 201. The movable screw 205 is threaded into the inside of the threaded sleeve 206, and a driven bevel gear 207 is fixedly connected to the outside of the threaded sleeve 206. The stand 201... A drive motor 208 is fixedly connected to the top of the 1. The output end of the drive motor 208 is fixedly connected to an active bevel gear 209 that meshes with the driven bevel gear 207. The drive motor 208 drives the driven bevel gear 207 to rotate through the active bevel gear 209, thereby causing the threaded sleeve 206 to rotate. The installation rod 203 is moved up and down by moving the screw 205, which precisely controls the cutting height of the cutting machine 204. With the slider 202 sliding on the stand 201, the cutting position can be flexibly adjusted to ensure cutting accuracy and meet different cutting needs.

[0029] Furthermore, the top of the mounting plate 102 is provided with a passage 102b located between the two sliding grooves 102a, and the saw blade of the cutting machine 204 is located directly above the passage 102b. The passage 102b provides a dedicated channel for the saw blade, avoiding interference with the mounting plate 102 and ensuring smooth cutting. The inner side of the clamping plate 105 is provided with anti-slip texture. The anti-slip texture on the inner side of the clamping plate 105 increases the friction between it and the aluminum alloy rod, preventing the aluminum alloy rod from shifting during the cutting process, and further improving the stability and safety of the cutting.

[0030] The operation process of this embodiment is as follows: When it is necessary to fix the aluminum alloy rod, first place the aluminum alloy rod between the four clamping plates 105, then turn the handwheel 106 to drive the double-threaded screw 104 to rotate. The two U-shaped blocks 103 slide towards each other in the sliding groove 102a by using bidirectional thread transmission until the anti-slip texture on the inner side of the clamping plate 105 is tightly attached to the surface of the rod. The structure of the double-threaded screw 104 can quickly clamp aluminum alloy rods of different diameters, prevent material displacement during cutting, and effectively improve the fixing efficiency and stability. Example

[0031] Please see Figure 1 , Figure 4 and Figure 5 Based on the first specific embodiment, the positioning component 300 includes a slide rail 301 fixedly connected to the top of the base frame 101, and the slide rail 301 is perpendicular to the double-threaded screw 104. A slide groove plate 302 is slidably connected to the top of the slide rail 301, and a slide seat 303 is slidably connected to the outside of the slide groove plate 302. A baffle 304 is fixedly connected to the top of the slide seat 303. Through the sliding cooperation of the slide rail 301, the slide groove plate 302, and the slide seat 303, the position of the baffle 304 can be flexibly adjusted, which can accurately position the aluminum alloy rod, facilitate the control of the cutting length of the aluminum alloy rod, improve the accuracy and consistency of cutting, reduce material waste, and improve cutting efficiency.

[0032] Specifically, a fixing bolt 305 is threaded onto one side of the slide plate 302 near the edge of the clamping plate 105, and the fixing bolt 305 abuts against the surface of the slide rail 301; the slide block 303 includes a seat body 303a slidably connected to the outside of the slide plate 302, a sliding opening 303b is opened on one side of the inner wall of the seat body 303a, a clamping block 303d is slidably connected inside the sliding opening 303b, a clamping bolt 303c is threaded onto the outer side of the seat body 303a, and the clamping bolt 303c abuts against the outside of the clamping block 303d. The clamping bolt 303c, together with the clamping block 303d, can quickly fix the position of the slide block 303, thereby enhancing the stability and reliability of the positioning component 300.

[0033] Furthermore, scale strips are provided on both sides of the slide plate 302. The scale strips can intuitively display the moving distance of the baffle 304, which makes it easy for operators to quickly and accurately determine the cutting position of the aluminum alloy rod.

[0034] The operation process of this embodiment is as follows: When it is necessary to locate the cutting length, firstly, pull the slide plate 302 along the slide rail 301 according to the requirements, and at the same time observe the scale bars on both sides of the slide plate 302 to determine the distance between the baffle 304 and the clamping plate 105. Then, slide the slide block 303 along the slide plate 302 so that the baffle 304 abuts against the end face of the aluminum alloy rod. Then, tighten the fixing bolt 305 to fix the slide plate 302, and tighten the clamping bolt 303c to fix the slide block 303d. The three-stage sliding structure of the slide rail 301, the slide plate 302 and the slide block 303 can flexibly adjust the position of the baffle 304. The scale bars intuitively display the moving distance, realize the accurate positioning of the cutting length of the aluminum alloy rod, reduce material waste and improve cutting consistency. No additional measurement is required. The cutting point is directly located by the baffle 304, which simplifies the operation process and improves the cutting efficiency.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it.

Claims

1. An aluminum alloy rod cutting device, characterized in that: The system includes a fixing assembly (100), including a base frame (101). A mounting plate (102) is fixedly connected to the top of the base frame (101). The mounting plate (102) has two parallel sliding grooves (102a) inside. Two U-shaped blocks (103) located inside the base frame (101) are slidably connected inside the two sliding grooves (102a). A double-threaded screw (104) is rotatably connected inside the base frame (101), and the two U-shaped blocks (103) are threaded onto the two threaded portions of the double-threaded screw (104). Two clamping plates (105) are fixedly connected to the top of each of the two U-shaped blocks (103), and the four clamping plates (105) are arranged in a rectangular pattern. The double-threaded screw (104)... A handwheel (106) is fixedly connected to one end; a positioning assembly (300) includes a slide rail (301) fixedly connected to the top of the base frame (101), and the slide rail (301) is perpendicular to the double-threaded screw (104). A slide groove plate (302) is slidably connected to the top of the slide rail (301), and a slide seat (303) is slidably connected to the outside of the slide groove plate (302). A baffle (304) is fixedly connected to the top of the slide seat (303); a cutting assembly (200) includes a stand (201), and sliders (202) are slidably connected to both sides of the stand (201). An installation rod (203) is fixedly connected between the two sliders (202), and a cutting machine (204) is installed at the bottom of the installation rod (203).

2. The aluminum alloy rod cutting device according to claim 1, characterized in that, A movable screw (205) is fixedly connected to the top center of the mounting rod (203), and a threaded sleeve (206) is rotatably connected to the top center of the stand (201). The movable screw (205) is threaded into the inside of the threaded sleeve (206). A driven bevel gear (207) is fixedly connected to the outside of the threaded sleeve (206). A drive motor (208) is fixedly connected to the top of the stand (201), and an active bevel gear (209) that meshes with the driven bevel gear (207) is fixedly connected to the output end of the drive motor (208).

3. The aluminum alloy rod cutting device according to claim 1, characterized in that, The top of the mounting plate (102) has a passage (102b) located between two sliding grooves (102a), and the saw blade of the cutting machine (204) is located directly above the passage (102b).

4. The aluminum alloy rod cutting device according to claim 1, characterized in that, A fixing bolt (305) is threaded onto one side of the slide plate (302) near the edge of the clamping plate (105), and the fixing bolt (305) abuts against the surface of the slide rail (301).

5. The aluminum alloy rod cutting device according to claim 1, characterized in that, The slide block (303) includes a seat body (303a) slidably connected to the outside of the slide plate (302). The seat body (303a) has a sliding opening (303b) on one side of its inner wall. A clamping block (303d) is slidably connected inside the sliding opening (303b). A clamping bolt (303c) is threaded onto the outside of the seat body (303a) and abuts against the outside of the clamping block (303d).

6. The aluminum alloy rod cutting device according to claim 1, characterized in that, The slide plate (302) has scale strips on both sides.

7. The aluminum alloy rod cutting device according to claim 1, characterized in that, The inner side of the clamp (105) is provided with anti-slip texture.

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