Wire drawing die convenient for label production
Through the combination of rotary fixing components and motor drive system, the problem of displacement of the sign during the drawing process is solved, and the stable clamping of the sign and multi-directional drawing are achieved, ensuring the accuracy and consistency of the texture, adapting to wire drawing of different diameters, and improving the quality and efficiency of sign production.
Patent Information
- Application Number
- CN202421931607.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-12
AI Technical Summary
During the production process of existing signs, signs are prone to displacement during the wire drawing process, resulting in inaccurate textures and poor consistency, and the inability to stabilize and fix signs of different widths and diameters, affecting product quality.
The rotary fixing assembly and motor drive system are adopted to drive the rotary shaft flip sign through meshing of pinion and large gear, and combined with the electric push rod to adjust the guide roller distance and threaded rod moving bracket, the stable clamping of the sign and multi-directional wire drawing are achieved.
Ensure the accuracy and consistency of wire drawing patterns, adapt to wire drawing wires of different diameters, reduce local wire drawing unevenness, improve product quality and expand the scope of application of molds.
Smart Images
Figure CN223211101U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sign production, in particular to a wire drawing die that is convenient for producing sign. Background Art
[0002] Signs are used to make signs. They have text, patterns and other contents on them to indicate directions and provide warnings. Common signs include public welfare signs, cultural signs, signboards, and warning signs. In the production process of signs, a drawing die is required. In the existing production process, it is not convenient to rotate and draw signs of different widths, and the fixation of the signs is not stable enough. The signs cannot be effectively fixed in multiple directions and drawn on multiple sides. This may cause the signs to shift during the drawing process, thereby affecting the accuracy and consistency of the drawing lines. It is also inconvenient to limit and guide drawing ropes of different diameters and it is not convenient to move the guide rollers. The accuracy of the drawing position and direction cannot be guaranteed, resulting in deviations. It cannot adapt to drawing wires of different diameters, reducing the scope of application of the mold, and may cause local drawing to be too deep or too shallow, reducing the quality of the product. Therefore, we propose a drawing die that is convenient for sign production to solve this problem. Utility Model Content
[0003] The purpose of the utility model is to provide a wire drawing die that is convenient for producing signboards, so as to solve the problems raised in the above background technology.
[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0005] A wire drawing die convenient for producing signs, comprising: a base, two groups of fixed plates and two groups of fixed frames fixedly mounted on the top of the base, a rotating fixed assembly being provided on one side of each of the two groups of fixed plates, the rotating fixed assembly comprising: a pinion and a large gear, the pinion and the large gear being meshed, a rotating shaft being rotatably mounted inside the large gear, the rotating shaft being rotatably mounted inside the fixed plate, one end of the rotating shaft being fixedly mounted on a connecting plate, two groups of cylinders being fixedly mounted on one side of the connecting plate, the output ends of the two groups of cylinders being fixedly mounted on the same group of U-shaped frames, a screw rod being internally threadedly connected to the top of the U-shaped frame, a splint being fixedly mounted on the bottom of the screw rod, an anti-slip pad being fixedly mounted on the bottom of the splint, an auxiliary assembly being provided inside the base, the auxiliary assembly comprising: a threaded rod, a slider being threadedly connected to the outer side of the threaded rod, a connecting block being fixedly mounted on the top of the slider, a bracket being fixedly mounted on the top of the connecting block, two groups of frames being provided inside the bracket, guide rollers being rotatably mounted inside the two groups of frames, and drawing rollers being rotatably mounted inside the two groups of fixed frames.
[0006] Preferably, the two groups of small gears and large gears are respectively rotatably connected to the corresponding fixed plates, and the ends of the two groups of fixed plates away from each other are fixedly installed with motor frames, and the tops of the two groups of motor frames are fixedly installed with motor 2, and the output shafts of the two groups of motor 2 are respectively fixedly connected to the corresponding small gears.
[0007] Preferably, the threaded rod is rotatably mounted on the inner walls on both sides of the base, a motor three is fixedly mounted on one side of the base, the output shaft of the motor three is fixedly connected to the threaded rod, a motor one is fixedly mounted on one side of the fixed frame located on the right side, and the output shaft of the motor one is fixedly connected to the drawing roller.
[0008] Preferably, the frame at the bottom is fixedly connected to the bracket, the frame at the top is slidably installed inside the bracket, an electric push rod is fixedly installed on the top of the bracket, and the output end of the electric push rod is fixedly connected to the frame at the top.
[0009] Preferably, two groups of telescopic cylinders are fixedly installed on the side where the two groups of connecting plates are close to each other, and one end of the two groups of telescopic cylinders on the same side are fixedly connected to the corresponding U-shaped frames, and two groups of limiting columns are slidably installed on the top of the two groups of U-shaped frames, and the bottom ends of the two groups of limiting columns on the same side are fixedly connected to the corresponding splints.
[0010] Preferably, two groups of limit rods are slidably installed inside the slider, and the two ends of the two groups of limit rods are fixedly connected to the inner walls of the two sides of the base respectively. A sliding groove is provided on the top of the base, and the connecting block is slidably installed inside the sliding groove.
[0011] The U-shaped frame is driven by the two sets of cylinders on both sides of the fixed plate, so that the two sets of cylinders drive the U-shaped frame on one side to move relative to each other, so that the label is effectively clamped laterally. At this time, the screw rod is rotated to drive the bottom clamping plate and the protective pad to fix the label longitudinally, and the two sets of motors are driven to drive the two sets of motors to drive the corresponding two sets of small gears to rotate, so that the small gear drives the large gear to rotate, so that the large gear drives the internal rotating shaft to rotate, so as to drive the labels inside the two sets of U-shaped frames to be effectively flipped, and two-sided wire drawing and winding are performed. The stable clamping and fixing can ensure that the labels do not move during the wire drawing process, thereby ensuring the accuracy and consistency of the wire drawing patterns, preventing the labels from shaking or moving, causing uneven and discontinuous wire drawing, and can effectively clamp and flip wire drawing for labels of different shapes, thereby expanding the scope of application, and can quickly and conveniently perform two-sided wire drawing operations without frequent re-clamping, saving time.
[0012] In the utility model, a wire drawing die that is convenient for the production of signs is provided with an electric push rod, a guide roller, a bracket and a moving component. The electric push rod is driven by the diameter of the wire drawing wire, and the distance between the top guide roller and the bottom guide roller can be adjusted. Then, the wire drawing wire is used to draw the surface of the sign. By driving motor three, motor three drives the threaded rod to rotate, and the threaded rod drives the outer slider to move, and the slider drives the top connecting block and the bracket to move, so that the wire drawing wire can evenly draw the two sides of the sign, so that the wire drawing wire can be drawn according to the predetermined path, ensuring the accuracy of the wire drawing position and direction, avoiding deviations, and being able to adapt to a variety of wire drawing wires with different diameters, thereby increasing the application range of the mold, reducing dependence on wire drawing wires with specific diameters, and ensuring that the wire drawing effect of the entire sign surface is consistent, and there will be no local wire drawing that is too deep or too shallow, thereby improving product quality, reducing defects and scrap rates caused by uneven wire drawing, and saving production costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of a wire drawing die for sign production proposed by the utility model;
[0014] Figure 2 This is a schematic cross-sectional view of a wire drawing die for sign production proposed by the present invention;
[0015] Figure 3 This is a schematic diagram of the structure of the rotating fixed component proposed in the utility model;
[0016] Figure 4 This is a schematic diagram of the auxiliary component structure proposed by the utility model.
[0017] In the figure: 1. Base; 2. Fixed plate; 3. Rotating fixed assembly; 301. Small gear; 302. Large gear; 303. Rotating shaft; 304. Connecting plate; 305. Cylinder; 306. Telescopic cylinder; 307. U-shaped frame; 308. Screw rod; 309. Clamp; 310. Limiting column; 4. Bracket; 5. Electric push rod; 6. Guide roller; 7. Auxiliary assembly; 701. Motor three; 702. Threaded rod; 703. Slider; 704. Connecting block; 705. Limiting rod; 8. Motor one; 9. Drawing roller; 10. Motor two. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0019] Reference Figure 1-4A wire drawing die for convenient sign production includes: a base 1, two sets of fixed plates 2 and two sets of fixed frames are fixedly installed on the top of the base 1, and a rotating fixed component 3 is provided on one side of the two sets of fixed plates 2. The rotating fixed component 3 includes: a small gear 301 and a large gear 302, the small gear 301 and the large gear 302 are meshed, and a rotating shaft 303 is installed in the inner rotation of the large gear 302. The rotating shaft 303 is rotatably installed in the interior of the fixed plate 2, and a connecting plate 304 is fixedly installed on one end of the rotating shaft 303. Two sets of cylinders 305 are fixedly installed on one side of the connecting plate 304. The output ends of the two sets of cylinders 305 are fixedly installed with the same A group of U-shaped frames 307, the top of the U-shaped frame 307 is internally threaded with a screw rod 308, the bottom of the screw rod 308 is fixedly installed with a splint 309, the bottom of the splint 309 is fixedly installed with an anti-slip pad, and the interior of the base 1 is provided with an auxiliary component 7, the auxiliary component 7 includes: a threaded rod 702, the outer side of the threaded rod 702 is threadedly connected with a slider 703, the top of the slider 703 is fixedly installed with a connecting block 704, the top of the connecting block 704 is fixedly installed with a bracket 4, the interior of the bracket 4 is provided with two groups of frames, the interiors of the two groups of frames are rotatably installed with guide rollers 6, and the interiors of the two groups of fixed frames are rotatably installed with drawing rollers 9.
[0020] In this embodiment, the two groups of small gears 301 and the large gear 302 are respectively rotatably connected to the corresponding fixed plates 2, and the two groups of fixed plates 2 are fixedly installed with motor frames at one end away from each other. The tops of the two groups of motor frames are fixedly installed with motor 2 10, and the output shafts of the two groups of motor 2 10 are respectively fixedly connected to the corresponding small gears 301, which is convenient for rotating and drawing the sign on both sides. The threaded rod 702 is rotatably installed on the inner walls on both sides of the base 1, and motor three 701 is fixedly installed on one side of the base 1. The output shaft of motor three 701 is fixedly connected to the threaded rod 702, and motor one 8 is fixedly installed on one side of the fixed frame on the right side. The output shaft of motor one 8 is fixedly connected to the drawing roller 9, which facilitates the movement of the guide roller 6 and facilitates uniform drawing of the sign.
[0021] In this embodiment, the frame at the bottom is fixedly connected to the bracket 4, and the frame at the top is slidably installed inside the bracket 4. An electric push rod 5 is fixedly installed on the top of the bracket 4, and the output end of the electric push rod 5 is fixedly connected to the frame at the top, which is convenient for limiting and guiding wire drawing wires of different diameters. Two sets of telescopic cylinders 306 are fixedly installed on the side close to each other of the two sets of connecting plates 304. One end of the two sets of telescopic cylinders 306 on the same side is fixedly connected to the corresponding U-shaped frames 307 respectively. Two groups of limit columns 310 are slidably installed on the top, and the bottom ends of the two groups of limit columns 310 on the same side are fixedly connected to the corresponding splints 309, respectively, to facilitate the movement of the U-shaped frame 307 and prevent the splints 309 from rotating when moving. Two groups of limit rods 705 are slidably installed inside the slider 703, and the two ends of the two groups of limit rods 705 are fixedly connected to the inner walls on both sides of the base 1, respectively. A sliding groove is opened on the top of the base 1, and the connecting block 704 is slidably installed inside the sliding groove to prevent the slider 703 from rotating when moving.
[0022] In this embodiment, when in use, according to the width of the sign, the two groups of cylinders 305 on both sides of the fixed plate 2 are driven, so that the two groups of cylinders 305 drive the U-shaped frame 307 on one side to move relative to each other, so that the sign is effectively clamped horizontally. At this time, by rotating the screw rod 308, the screw rod 308 drives the bottom clamping plate 309 and the protective pad to fix the sign longitudinally, and then the drawing wire wrapped around the outside of the drawing roller 9 passes through the inside of the two groups of guide rollers 6. At this time, the electric push rod 5 is driven by the diameter of the drawing wire to adjust the distance between the top guide roller 6 and the bottom guide roller 6, and then the drawing wire is used to draw the surface of the sign, and then the two groups of motors 2 10 are driven to make The two groups of motors 2 10 drive the corresponding two groups of small gears 301 to rotate, so that the small gear 301 drives the large gear 302 to rotate, so that the large gear 302 drives the internal rotating shaft 303 to rotate, so that the rotating shaft 303 drives the connecting plate 304 to rotate, so that the signs inside the two groups of U-shaped frames 307 are effectively flipped and wound on both sides. Then, by driving motor three 701, motor three 701 drives threaded rod 702 to rotate, so that threaded rod 702 drives the outer slider 703 to move, so that slider 703 drives the top connecting block 704 and bracket 4 to move, so that the drawing wire can evenly draw both sides of the sign to prevent effective drawing only on a local area.
[0023] The above describes in detail a wire drawing die for sign production provided by the present invention. This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above examples is intended only to help understand the method and core concept of the present invention. It should be noted that, for those skilled in the art, various improvements and modifications may be made to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims
1. A wire drawing die for sign production, characterized in that: include: A base (1) is provided, wherein two groups of fixed plates (2) and two groups of fixed frames are fixedly installed on the top of the base (1), and a rotating fixed assembly (3) is provided on one side of each of the two groups of fixed plates (2). The rotating fixed assembly (3) comprises: a small gear (301) and a large gear (302), wherein the small gear (301) and the large gear (302) are meshed with each other, and a rotating shaft (303) is rotatably installed inside the large gear (302), and the rotating shaft (303) is rotatably installed inside the fixed plate (2). A connecting plate (304) is fixedly installed on one end of the rotating shaft (303), and two groups of cylinders (305) are fixedly installed on one side of the connecting plate (304), and the output ends of the two groups of cylinders (305) are fixedly installed with the same group of U-shaped frames (307). The top of the U-shaped frame (307) is internally threadedly connected to a screw rod (308), the bottom of the screw rod (308) is fixedly installed with a clamping plate (309), the bottom of the clamping plate (309) is fixedly installed with an anti-slip pad, and an auxiliary component (7) is provided inside the base (1), and the auxiliary component (7) includes: a threaded rod (702), the outer side of the threaded rod (702) is threadedly connected to a slider (703), the top of the slider (703) is fixedly installed with a connecting block (704), the top of the connecting block (704) is fixedly installed with a bracket (4), and two groups of frames are provided inside the two groups of frames, and guide rollers (6) are rotatably installed inside the two groups of fixed frames, and wire drawing rollers (9) are rotatably installed inside the two groups of fixed frames.
2. A wire drawing die for sign production according to claim 1, characterized in that: The two groups of small gears (301) and large gears (302) are respectively rotatably connected to the corresponding fixed plates (2); motor frames are fixedly mounted on the ends of the two groups of fixed plates (2) that are away from each other; motor 2 (10) is fixedly mounted on the tops of the two groups of motor frames; and the output shafts of the two groups of motor 2 (10) are respectively fixedly connected to the corresponding small gears (301).
3. A wire drawing die for sign production according to claim 1, characterized in that: The threaded rod (702) is rotatably mounted on the inner walls on both sides of the base (1); a motor three (701) is fixedly mounted on one side of the base (1); the output shaft of the motor three (701) is fixedly connected to the threaded rod (702); a motor one (8) is fixedly mounted on one side of the fixing frame on the right side; the output shaft of the motor one (8) is fixedly connected to the drawing roller (9).
4. A wire drawing die for sign production according to claim 1, characterized in that: The frame at the bottom is fixedly connected to the bracket (4), the frame at the top is slidably installed inside the bracket (4), an electric push rod (5) is fixedly installed on the top of the bracket (4), and the output end of the electric push rod (5) is fixedly connected to the frame at the top.
5. The wire drawing die for sign production according to claim 1, characterized in that: Two groups of telescopic cylinders (306) are fixedly installed on the sides of the two groups of connecting plates (304) close to each other, and one end of the two groups of telescopic cylinders (306) located on the same side is respectively fixedly connected to the corresponding U-shaped frames (307), and two groups of limiting columns (310) are slidably installed on the tops of the two groups of U-shaped frames (307), and the bottom ends of the two groups of limiting columns (310) located on the same side are respectively fixedly connected to the corresponding clamping plates (309).
6. A wire drawing die for sign production according to claim 1, characterized in that: Two groups of limiting rods (705) are slidably installed inside the slider (703), and the two ends of the two groups of limiting rods (705) are fixedly connected to the inner walls of the base (1) on both sides. A sliding groove is provided on the top of the base (1), and the connecting block (704) is slidably installed inside the sliding groove.