Polishing equipment for metal decorative net

Abstract

The utility model relates to the technical field of polishing equipment, and discloses polishing equipment for a metal decorative net, which comprises a back plate, a rectangular hole is arranged in the middle of the back plate, a first sliding rod is fixedly connected between two sides of the top of the rectangular hole, and a screw joint block is slidably sleeved on the circumferential surface of the first sliding rod. A round hole matched with the first sliding rod is formed in the top of the threaded connection block, a strip-shaped hole is formed in the bottom of the threaded connection block, rotating rods are rotationally connected to the top and the bottom between the two ends of the strip-shaped hole, the two rotating rods are fixedly sleeved with gears, and the two gears are meshed with each other. According to the polishing device, after the two ends of the metal decorative net are fixed, the metal decorative net can be synchronously polished by the two polishing wheels, the polishing efficiency is improved, and the labor intensity of a user is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing equipment, in particular to a polishing equipment for metal decorative mesh. Background Art

[0002] Metal decorative mesh is a mesh decorative material woven from metal rods or metal cables. Depending on the weaving form, the metal decorative mesh can present various patterns, such as horizontal metal rods passing through vertical metal cables. The materials used for metal decorative mesh include stainless steel, high-strength corrosion-resistant chrome steel and other metals. During the production process, the metal decorative mesh needs to be polished to improve the appearance of the metal decorative mesh.

[0003] In the prior art, when polishing the metal decorative mesh, when using a polishing machine, it is necessary to polish both sides of the metal decorative mesh in turn, and the metal decorative mesh needs to be turned over in the middle, which makes the polishing efficiency low and affects the overall work progress. For this reason, a polishing device for the metal decorative mesh is designed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a polishing device for a metal decorative mesh.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A polishing device for a metal decorative mesh comprises a back plate, a rectangular hole is provided in the middle of the back plate, a first sliding rod is fixedly connected between two sides of the top of the rectangular hole, a screw block is provided for a sliding sleeve on the circumferential surface of the first sliding rod, a circular hole is provided on the top of the screw block that matches the first sliding rod, a strip hole is provided at the bottom of the screw block, a rotating rod is rotatably connected at the top and bottom between the two ends of the strip hole, gears are fixedly provided on the two rotating rods, the two gears are meshed with each other, polishing wheels are fixedly connected to the screw blocks on both sides of the front ends of the two rotating rods, a driving motor is fixedly connected to the rear end of the screw block, and the output end of the driving motor is fixedly connected to one end of one of the rotating rods through the screw block, and the two polishing wheels can be driven to rotate by one driving motor to achieve simultaneous polishing of the top and bottom of the metal decorative mesh.

[0007] As a further solution of the utility model, a second sliding rod is fixedly connected between the two ends of the bottom of the rectangular hole, L-shaped blocks are slidably sleeved on both ends of the second sliding rod, circular holes matching the second sliding rod are opened at the tops of the two L-shaped blocks, and clamping mechanisms are provided at the tops of the two L-shaped blocks.

[0008] As a further scheme of the utility model, the clamping mechanism includes a horizontal plate fixedly connected to the front end of the top of the L-shaped block, and both ends of the top of the horizontal plate are fixedly connected to limit rods, and the tops of the two limit rods are fixedly connected to the same limit strip, and the circumferential surfaces of the two limit rods are slidably sleeved with the same pressure plate, and both ends of the pressure plate are provided with circular holes that match the limit rods, a threaded rod is screwed in the middle of the limit strip, and a handle is fixedly connected to the top of the threaded rod, and the bottom of the threaded rod is rotatably connected to the top of the pressure plate, and an anti-slip rubber strip is provided on the side where the pressure plate and the horizontal plate are close. Through the setting of the clamping mechanism, the metal decorative mesh is fixed, which is convenient for polishing.

[0009] As a further solution of the utility model, a screw rod is rotatably connected between the two ends of the top of the rectangular hole, and the screw rod thread passes through the screw block, and a threaded hole matching the screw rod is opened on the screw block, and a servo motor is fixedly connected to the outer end of the back plate, and the output end of the servo motor passes through the back plate and is fixedly connected to one end of the screw rod.

[0010] As a further solution of the utility model, a same bidirectional screw is rotatably connected between the two ends of the bottom of the rectangular hole, and the two ends of the bidirectional screw are respectively threaded through adjacent L-shaped blocks, and threaded holes matching the bidirectional screw are provided at the bottom of the two L-shaped blocks, and one end of the L-shaped block passes through the back plate and is fixedly connected to a crank.

[0011] As a further solution of the utility model, a controller is fixedly connected to one side of the front end of the back plate, and the controller is electrically connected to the servo motor and the screw rod. A base plate is fixedly connected to the bottom of the back plate, and a debris collection box is arranged on the top of the base plate.

[0012] The beneficial effects of the utility model are:

[0013] The utility model adopts technical means such as screw blocks, drive motors, polishing wheels, gears, second slide bars, L-shaped blocks, cross plates, limit rods, threaded rods, handles and anti-slip rubber strips to adjust the distance between the two L-shaped blocks, fix the two ends of the metal decorative mesh on the cross plate, and polish the top and bottom of the metal decorative mesh synchronously through the synchronous rotation of the two polishing wheels, effectively solving the problems raised in the background technology, and further achieving the technical effect that after the two ends of the metal decorative mesh are fixed, they can be polished synchronously by the two polishing wheels, thereby improving the polishing efficiency and reducing the labor intensity of users.

[0014] The utility model can realize the collection and unified treatment of burr chips produced by polishing through the provision of the chip collection box, thereby improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a polishing device for a metal decorative mesh proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of a screw connection block of a polishing device for a metal decorative mesh proposed by the utility model;

[0017] Figure 3 This is a partial structural schematic diagram of a polishing device for a metal decorative mesh proposed by the utility model;

[0018] Figure 4 The utility model provides a polishing device for metal decorative mesh Figure 3 Schematic diagram of the enlarged structure at A.

[0019] In the figure: 1, bottom plate; 2, debris collection box; 3, back plate; 301, rectangular hole; 302, controller; 4, first slide bar; 5, lead screw; 6, servo motor; 7, screw block; 8, drive motor; 9, rotating rod; 10, polishing wheel; 11, gear; 12, second slide bar; 13, bidirectional lead screw; 14, crank; 15, L-shaped block; 16, cross plate; 17, limit rod; 18, limit strip; 19, threaded rod; 20, handle; 21, pressure plate; 22, anti-slip rubber strip. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely 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 of the embodiments.

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] Reference Figure 1-Figure 4 A polishing device for a metal decorative mesh comprises a back plate 3, a rectangular hole 301 is provided in the middle of the back plate 3, a first slide bar 4 is fixedly connected between the two sides of the top of the rectangular hole 301, a screw block 7 is slidably sleeved on the circumferential surface of the first slide bar 4, a circular hole matched with the first slide bar 4 is provided on the top of the screw block 7, a strip hole is provided at the bottom of the screw block 7, a rotating rod 9 is rotatably connected at the top and bottom between the two ends of the strip hole, a gear 11 is fixedly sleeved on the two rotating rods 9, the two gears 11 are meshed with each other, the front ends of the two rotating rods 9 are penetrated through the screw block 7 and fixedly connected with polishing wheels 10, the rear end of the screw block 7 is fixedly connected with a driving motor 8, and the output end of the driving motor 8 penetrates the screw block 7 and is fixedly connected to one end of one of the rotating rods 9, and the two polishing wheels 10 can be used to polish both sides of the metal decorative mesh at the same time.

[0023] In this embodiment, a second slide rod 12 is fixedly connected between the two ends of the bottom of the rectangular hole 301, and L-shaped blocks 15 are slidably sleeved on both ends of the second slide rod 12. Circular holes matching the second slide rod 12 are opened at the tops of the two L-shaped blocks 15, and clamping mechanisms are provided at the tops of the two L-shaped blocks 15.

[0024] In this embodiment, the clamping mechanism includes a horizontal plate 16 fixedly connected to the front end of the top of the L-shaped block 15, and the two ends of the top of the horizontal plate 16 are fixedly connected to the limiting rods 17, and the tops of the two limiting rods 17 are fixedly connected to the same limiting strip 18, and the circumferential surfaces of the two limiting rods 17 are slidably sleeved with the same pressure plate 21, and both ends of the pressure plate 21 are provided with circular holes that are compatible with the limiting rods 17, and the middle part of the limiting strip 18 is screwed with a threaded rod 19, and the top of the threaded rod 19 is fixedly connected with a handle 20, and the bottom of the threaded rod 19 is rotatably connected to the top of the pressure plate 21, and the side close to the pressure plate 21 and the horizontal plate 16 is provided with an anti-slip rubber strip 22. By rotating the handle 20, the two ends of the metal decorative mesh are fixed, which is convenient for stable polishing.

[0025] In this embodiment, a screw rod 5 is rotatably connected between the two ends of the top of the rectangular hole 301, and the screw rod 5 is threaded through the screw block 7. The screw block 7 is provided with a threaded hole that is compatible with the screw rod 5. A servo motor 6 is fixedly connected to the outer end of the back plate 3, and the output end of the servo motor 6 passes through the back plate 3 and is fixedly connected to one end of the screw rod 5.

[0026] In this embodiment, the same bidirectional screw rod 13 is rotatably connected between the two ends of the bottom of the rectangular hole 301, and the two ends of the bidirectional screw rod 13 are respectively threaded through the adjacent L-shaped blocks 15. The bottoms of the two L-shaped blocks 15 are provided with threaded holes that are compatible with the bidirectional screw rod 13. One end of the L-shaped block 15 passes through the back plate 3 and is fixedly connected with a crank 14. By rotating the crank 14, real-time adjustment can be made according to the length of the metal decorative mesh.

[0027] In this embodiment, a controller 302 is fixedly connected to one side of the front end of the back plate 3, and the controller 302 is electrically connected to the servo motor 6 and the screw rod 5. A base plate 1 is fixedly connected to the bottom of the back plate 3, and a debris collection box 2 is arranged on the top of the base plate 1.

[0028] Working principle: When in use, according to the length of the metal decorative mesh, turn the crank 14 to move the two L-shaped blocks 15 to a distance suitable for the metal decorative mesh, insert the metal decorative mesh into the top of the two horizontal plates 16, ensure that the metal decorative mesh passes between the two polishing wheels 10, and turn the two handles 20 respectively to make the two pressure plates 21 drop to fix the two ends of the metal decorative mesh. The controller 302 controls the rotation of the servo motor 6 and the drive motor 8 to move the screw block 7 along the length suitable for the metal decorative mesh. The drive motor 8 drives the two gears 11 to rotate, so that the two polishing wheels 10 polish the top and bottom of the metal decorative mesh respectively, so that both sides of the metal decorative mesh can be polished at the same time, thereby improving the polishing efficiency of the metal decorative mesh, and collecting burrs and debris through the debris collection box 2.

[0029] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A polishing device for a metal decorative mesh, comprising a back plate (3), characterized in that: A rectangular hole (301) is provided in the middle of the back plate (3), and a first sliding rod (4) is fixedly connected between the two sides of the top of the rectangular hole (301). A screw block (7) is slidably sleeved on the circumferential surface of the first sliding rod (4). A circular hole matching the first sliding rod (4) is provided on the top of the screw block (7). A strip hole is provided at the bottom of the screw block (7). A rotating rod (9) is rotatably connected at the top and bottom between the two ends of the strip hole. Gears (11) are fixedly sleeved on the two rotating rods (9), and the two gears (11) are meshed with each other. The front ends of the two rotating rods (9) are penetrated through the screw block (7) and fixedly connected with polishing wheels (10). The rear end of the screw block (7) is fixedly connected with a driving motor (8), and the output end of the driving motor (8) penetrates the screw block (7) and is fixedly connected to one end of one of the rotating rods (9).

2. The polishing device for metal decorative mesh according to claim 1, characterized in that: A second sliding rod (12) is fixedly connected between the two ends of the bottom of the rectangular hole (301), and L-shaped blocks (15) are slidably sleeved on both ends of the second sliding rod (12). Round holes matching the second sliding rod (12) are opened at the tops of the two L-shaped blocks (15), and clamping mechanisms are provided at the tops of the two L-shaped blocks (15).

3. The polishing device for metal decorative mesh according to claim 2, characterized in that: The clamping mechanism comprises a transverse plate (16) fixedly connected to the front end of the top of the L-shaped block (15), both ends of the top of the transverse plate (16) are fixedly connected to limit rods (17), the tops of the two limit rods (17) are fixedly connected to the same limit strip (18), the circumferential surfaces of the two limit rods (17) are mutually slidably sleeved with the same pressing plate (21), both ends of the pressing plate (21) are provided with round holes adapted to the limit rods (17), the middle part of the limit strip (18) is screwed with a threaded rod (19), the top of the threaded rod (19) is fixedly connected to a handle (20), the bottom of the threaded rod (19) is rotatably connected to the top of the pressing plate (21), and the side where the pressing plate (21) and the transverse plate (16) are close to each other is provided with an anti-slip rubber strip (22).

4. The polishing device for metal decorative mesh according to claim 1, characterized in that: A screw rod (5) is rotatably connected between the two ends of the top of the rectangular hole (301), and the screw rod (5) is threadedly passed through the screw connection block (7). A threaded hole matching the screw rod (5) is provided on the screw connection block (7). A servo motor (6) is fixedly connected to the outer end of the back plate (3), and the output end of the servo motor (6) passes through the back plate (3) and is fixedly connected to one end of the screw rod (5).

5. The polishing device for metal decorative mesh according to claim 1, characterized in that: A same bidirectional screw rod (13) is rotatably connected between the two ends of the bottom of the rectangular hole (301), and the two ends of the bidirectional screw rod (13) are respectively threadedly penetrated through adjacent L-shaped blocks (15), and threaded holes matching the bidirectional screw rod (13) are provided at the bottom of the two L-shaped blocks (15), and one end of the L-shaped block (15) penetrates the back plate (3) and is fixedly connected to a crank (14).

6. The polishing device for metal decorative mesh according to claim 1, characterized in that: A controller (302) is fixedly connected to one side of the front end of the back plate (3), and the controller (302) is electrically connected to the servo motor (6) and the screw rod (5). A base plate (1) is fixedly connected to the bottom of the back plate (3), and a debris collection box (2) is arranged on the top of the base plate (1).

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