An apparatus for drawing a curved wire pattern on a plane

Abstract

This utility model relates to the field of wire drawing equipment technology, and in particular to a device for drawing curved wire patterns on a plane, comprising: a machine base and a transfer mechanism mounted on the machine base; a wire drawing machine is connected to the transfer mechanism via a mounting component, and a platform is movably connected above the machine base; wherein the upper end of the platform has a fixture for mounting products, and the platform slides along a curved trajectory above the machine base via a guide component. This utility model adopts a platform design that can slide along a curved path. When the product is placed inside the fixture, the platform controls its curved movement on the machine base, so that curved wire patterns can be formed on the upper surface of the product during the wire drawing process. Of course, when adapting to the texture curves of different products, the processing of different shaped wire patterns can be met by changing the platform with different arc groove shapes.

Description

Technical Field

[0001] This utility model relates to the field of wire drawing equipment technology, and in particular to a device for drawing curved wire patterns on a plane. Background Technology

[0002] Metal surface brushing is a surface treatment technology that creates lines on the surface of a metal through specific treatments, thereby achieving a decorative effect. Currently, the most widely used metal brushing technology on the market is planar straight-line brushing technology. This technology uses the relative movement of the brushing tool and the metal surface to form continuous, parallel straight lines on the metal surface.

[0003] However, existing planar straight-line brushing technology can only create straight lines on the metal surface, and cannot directly create curved lines on a flat surface. Curved lines have a unique decorative effect and can give products a richer visual experience and personalized characteristics. Therefore, the application of curved lines is increasingly valued in many high-end products or special design needs.

[0004] To address the aforementioned needs, the current common practice is to create curved wire patterns on a flat surface using manual wire rolling. This method involves operators using tools and relying on experience and skill to manually roll curved wire patterns onto the metal surface. However, manual wire rolling requires a significant amount of time and manpower, making it difficult to meet the demands of large-scale production. Furthermore, the shape, thickness, and depth of the wire patterns produced by manual wire rolling largely depend on the operator's skill level and operating conditions, making it difficult to guarantee the consistency and stability of the wire pattern quality.

[0005] Based on this, in order to achieve efficient and stable curved thread processing on a plane, we propose a device for drawing curved threads on a plane. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies, such as the high time and manpower required for manual thread rolling, which makes it difficult to meet the needs of large-scale production. Therefore, this invention proposes a device for drawing curved threads on a flat surface.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] Design a device for drawing curved silk patterns on a plane, including:

[0009] The machine base and the transfer mechanism mounted on the machine base;

[0010] A wire-polishing machine is connected to the transfer mechanism via an installation component, and a platform is movably connected above the machine base;

[0011] The upper end of the platform has a tooling for mounting products, and the platform slides along a curved trajectory above the machine tool via a guide assembly.

[0012] Furthermore, the transfer mechanism includes an X-axis transfer component fixed on the machine base, and a Z-axis transfer component is fixedly mounted on the slide of the X-axis transfer component.

[0013] Furthermore, both the X-axis transfer assembly and the Z-axis transfer assembly are configured as lead screw modules.

[0014] Furthermore, the mounting assembly includes at least two fixed seats fixed on the Z-axis transfer assembly slide, a pressure cap is connected to the upper end of the fixed seat by fasteners, a clamping groove is formed between the opposite surfaces of the fixed seat and the pressure cap, and the wire-spraying machine is clamped in the clamping space formed by the two clamping grooves.

[0015] Furthermore, the guide assembly includes at least two arc-shaped grooves formed on the platform, and two guide rollers are also installed above the machine tool, with the two guide rollers sliding in the two arc-shaped grooves respectively.

[0016] Furthermore, the top of the machine tool is also equipped with several universal ball bearings, which support the platform below.

[0017] Furthermore, a stop is connected to the upper end of the guide roller by a fastener, and the stop stops above the platform.

[0018] The curved trajectory is defined by the sliding trajectory of the arcuate groove and the guide roller.

[0019] Furthermore, a handle is installed on the side of the platform, and an installation groove adapted to the shape of the product is opened on the upper surface of the tooling.

[0020] The present invention proposes a device for drawing curved silk patterns on a plane. The advantages are as follows: The present invention adopts a platform design that can slide on a curve. When the product is placed inside the tooling, the platform controls its curved movement on the machine. In this way, curved silk patterns can be formed on the upper surface of the product during the silk-spraying process. Of course, when adapting to the texture curves of different products, the processing of different shapes of silk patterns can be met by changing the platform with different arc groove shapes. This solves the technical problem of drawing curved silk patterns on a plane. Attached Figure Description

[0021] Figure 1 This is a perspective view of the present utility model;

[0022] Figure 2 This is a schematic diagram of the guide component structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the product and the wire drawing direction of this utility model.

[0024] In the diagram: 1. Machine base; 2. Transfer mechanism; 21. X-axis transfer assembly; 22. Z-axis transfer assembly; 3. Mounting assembly; 31. Fixture; 32. Pressure cap; 4. Wire polishing machine; 5. Platform; 51. Handle; 6. Product; 7. Tooling; 8. Guide assembly; 81. Arc groove; 82. Guide roller; 83. Universal ball bearing; 84. Stop. Detailed Implementation

[0025] 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.

[0026] Reference Figure 1-3 As one embodiment of the present invention, it discloses a device for drawing curved silk patterns on a plane. Specifically, the device includes a machine base 1 and a transfer mechanism 2 installed on the machine base 1.

[0027] A wire-spraying machine 4 is connected to the transfer mechanism 2 via a mounting assembly 3. The transfer mechanism 2 is used to control the left-right and up-down movement of the wire-spraying machine 4. A platform 5 is also movably connected above the machine base 1.

[0028] The upper end of the platform 5 has a fixture 7 for installing the product 6. In this embodiment, the fixture 7 is connected and fixed to the platform 5 by fasteners such as bolts, which facilitates the subsequent disassembly and replacement of the fixture 7. The platform 5 slides along a curved trajectory above the machine base 1 through the guide assembly 8.

[0029] In this embodiment, by adopting a platform 5 that can slide in a curve, when the product 6 is placed inside the tooling 7, the platform 5 controls it to move in a curve on the machine 1. In this way, during the wire-spraying process of the wire-spraying machine 4, curved wire patterns can be formed on the upper surface of the product 6.

[0030] In some embodiments, the transfer mechanism 2 of the present invention includes an X-axis transfer component 21 fixed on the machine base 1, and a Z-axis transfer component 22 fixedly installed on the slide of the X-axis transfer component 21.

[0031] Specifically, both the X-axis transfer component 21 and the Z-axis transfer component 22 are configured as lead screw modules. The lead screw module includes components such as a base, a slider, a slide block, and a lead screw. The specific connection structure is a conventional technical means for those skilled in the art and will not be described in detail here.

[0032] Furthermore, the lead screw module in this embodiment is driven by manual control. Those skilled in the art also know that a servo motor can be fixedly installed on its base, and the rotation of the lead screw can be controlled by the servo motor to achieve automatic adjustment of movement control.

[0033] It should be noted that, in this embodiment, the X-axis transfer component 21 is used to control the wire-spreading machine 4 to move left and right on the machine base 1, and the Z-axis transfer component 22 is used to control the wire-spreading machine 4 to move up and down.

[0034] Based on the above embodiments, the installation component 3 in this embodiment includes at least two fixed seats 31 fixed on the slide of the Z-direction transfer component 22. A pressure cap 32 is connected to the upper end of the fixed seat 31 by fasteners. Preferably, the fasteners in this utility model can all be bolts. The bolt fixing method facilitates assembly and connection as well as subsequent disassembly and maintenance. A clamping groove is formed between the opposite surfaces of the fixed seat 31 and the pressure cap 32. The wire-spraying machine is clamped in the clamping space formed by the two clamping grooves.

[0035] In addition, such as Figure 1 As shown, in this embodiment, the housing of the wire-spraying machine 4 is clamped between two fixed seats 31. During operation, the X-axis transfer component 21 adjusts the position of the head of the wire-spraying machine 4 left and right so that it is directly above the product 6. Then, the Z-axis transfer component 22 adjusts the height of the head of the wire-spraying machine 4 to ensure that the head can contact the product 6 to perform the wire-spraying operation. Afterward, the range of wire-spraying is adjusted by controlling the sliding of the platform 5, thereby realizing the processing of curved wire patterns on the plane of the product 6.

[0036] In some embodiments, the guide component 8 of this invention includes at least two arc-shaped grooves 81 formed on the platform 5, and two guide rollers 82 are also installed above the machine base 1. The two guide rollers 82 slide in the two arc-shaped grooves 81 respectively. That is, in this embodiment, the platform 5 is controlled to slide along an arc-shaped curve trajectory by means of the cooperation of the guide rollers 82 and the arc-shaped grooves 81. The curve trajectory is defined by the sliding trajectory of the arc-shaped grooves 81 and the guide rollers 82. Of course, in order to achieve the curved wire-polishing trajectory for different products 6, an adaptive platform 5 can be replaced. That is, by selecting a platform 5 with an arc-shaped groove 81 of a predetermined trajectory, the processing of the corresponding curved wire pattern on the product 6 can be achieved.

[0037] Of course, in order to improve the ease of sliding of the platform 5, a number of universal ball bearings 83 are also installed on the top of the machine platform 1 in this embodiment. The number of universal ball bearings 83 are supported under the platform 5. The universal ball bearings 83 are used to reduce the sliding friction of the platform 5.

[0038] Furthermore, in this embodiment, a stop 84 is connected to the upper end of the guide roller 82 by a fastener. The stop 84 stops above the platform 5. It should be noted that the guide roller 82 in this embodiment includes a shaft fixed on the machine base 1 and a wheel rotatably connected to the outside of the shaft. Since this embodiment uses the cooperation method of the guide roller 82 and the arc groove 81, there is essentially no limit to the upper side of the platform 5. Therefore, in order to avoid the platform 5 from shaking up and down, a stop 84 is installed on the upper side of the guide roller 82. The stop 84 can be set as a gasket, which stops above the platform 5. Of course, the fastener in this embodiment is also set as a bolt, which passes through the gasket and is connected to the shaft of the guide roller 82. Of course, when the platform 5 needs to be replaced, the stop 84 on the guide roller 82 is first removed, and then the entire platform 5 is pulled upward to complete the disassembly of the platform 5.

[0039] To facilitate convenient pull-out control of the platform 5, a handle 51 is installed on the side of the platform 5 in this embodiment. The upper surface of the tooling 7 is provided with a mounting groove that matches the shape of the product 6. During processing, the product 6 can be directly placed in the mounting groove for positioning. Of course, the shape of the mounting groove is pre-processed according to the shape of the product 6 to ensure the stability of the product 6 in placement and positioning. Secondly, it should be noted that the depth of the mounting groove in this embodiment is less than that of the product 6, so as to ensure that at least a part of the product 6 can protrude above the tooling 7 to achieve contact and wire drawing with the wire polishing machine 4.

[0040] In summary, this utility model adopts a curved sliding platform 5 design. When the product 6 is placed inside the tooling 7, the platform 5 controls its curved movement on the machine table 1. In this way, during the wire-spraying process of the wire-spraying machine 4, curved wire patterns can be formed on the upper surface of the product 6. Of course, when adapting to the texture curves of different products 6, the processing of different shapes of wire patterns can be met by changing the platform 5 with different arc grooves 81. This solves the technical problem of drawing curved wire patterns on a plane.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for drawing curved silk patterns on a plane, characterized in that, include: Machine base (1) and transfer mechanism (2) installed on the machine base (1); A wire-spraying machine (4) is connected to the transfer mechanism (2) via a mounting assembly (3), and a platform (5) is movably connected above the machine base (1). The upper end of the platform (5) has a tooling (7) for mounting the product (6), and the platform (5) slides along a curved trajectory above the machine base (1) via a guide assembly (8).

2. The device for drawing curved silk patterns on a plane according to claim 1, characterized in that: The transfer mechanism (2) includes an X-axis transfer component (21) fixed on the machine base (1), and a Z-axis transfer component (22) is fixedly installed on the slide of the X-axis transfer component (21).

3. The device for drawing curved silk patterns on a plane according to claim 2, characterized in that: Both the X-axis transfer assembly (21) and the Z-axis transfer assembly (22) are configured as lead screw modules.

4. The device for drawing curved silk patterns on a plane according to claim 2, characterized in that: The mounting assembly (3) includes at least two fixed seats (31) fixed on the slide of the Z-direction transfer assembly (22). A pressure cap (32) is connected to the upper end of the fixed seat (31) by fasteners. A clamping groove is formed between the opposite surfaces of the fixed seat (31) and the pressure cap (32). The wire-spraying machine is clamped in the clamping space formed by the two clamping grooves.

5. The device for drawing curved silk patterns on a plane according to claim 1, characterized in that: The guide assembly (8) includes at least two arc-shaped grooves (81) formed on the platform (5), and two guide rollers (82) are also installed above the machine base (1), with the two guide rollers (82) sliding in the two arc-shaped grooves (81) respectively.

6. The device for drawing curved silk patterns on a plane according to claim 5, characterized in that: The top of the machine platform (1) is also equipped with several universal ball bearings (83), which are supported below the platform (5).

7. The device for drawing curved silk patterns on a plane according to claim 5, characterized in that: A stop (84) is connected to the upper end of the guide roller (82) by fasteners, and the stop (84) stops above the platform (5); The curved trajectory is defined by the sliding trajectory of the arcuate groove (81) and the guide roller (82).

8. The device for drawing curved silk patterns on a plane according to claim 5, characterized in that: The platform (5) is equipped with a handle (51) on its side, and the upper surface of the tooling (7) is provided with an installation groove that matches the shape of the product (6).

Images