Metal workpiece polishing and drawing device

Abstract

The application provides a metal workpiece polishing and drawing device, and relates to the technical field of drawing equipment. The device comprises a bottom plate, a vertical plate, a storage seat, a polishing assembly and a drawing assembly. The vertical plate is fixedly arranged at the upper end of the bottom plate. The polishing assembly and the drawing assembly are arranged side by side on the vertical plate. The storage seat is slidably arranged on the bottom plate and can be slid to the position directly below the polishing assembly or the position directly below the drawing assembly. A storage groove for accommodating a metal workpiece is formed in the top of the storage seat. The device integrates the polishing and drawing processes into one machine to form a double-station processing unit. The movable storage seat is used to realize the rapid circulation of the workpiece, and the workpiece does not need to be clamped twice. The time for loading and unloading the workpiece, positioning and converting the equipment is reduced, and the processing efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of wire drawing equipment technology, and more specifically, to a metal workpiece grinding and wire drawing device. Background Technology

[0002] Metal wire drawing is a decorative surface treatment method that forms lines on the surface of a workpiece by grinding the product. This process gives the metal surface a hairline texture effect and can eliminate minor imperfections on the metal surface. For example, Chinese Patent CN202420180856.0 discloses a metal letter shell grinding and wire drawing equipment. The technical solution disclosed in the patent includes: a machine body, a fixed shell fixed at one end of the machine body, a main processing wheel driven and installed on the lower end face of the fixed shell, a vertical pull rod fixed in the middle of the machine body, the lower end of the pull rod passing through the lower end face of the machine body and fixed with a U-shaped frame, the two sides of the U-shaped frame being symmetrically arranged about the main processing wheel, and telescopically adjustable clamping plates being provided on both sides of the U-shaped frame. A first handle is fixed at the end of the machine body away from the fixed shell, and a fixed plate is fixed on the side of the first handle away from the machine body. An abutment plate is elastically installed on the fixed plate, and a secondary processing wheel is elastically clamped and fixed between the abutment plate and the fixed plate. This utility model has a reasonable structure and can limit the metal letter shell, allowing the machine body to rise and fall along the pull rod to perform grinding or wire drawing on the metal letter shell. It is simple and convenient to use and helps to improve the processing effect.

[0003] However, this existing technology has certain limitations in its use. When the main machining wheel and the auxiliary machining wheel are replaced, they need to be manually disassembled and installed at the fixed shell and fixed plate respectively. The operation process is relatively cumbersome, which affects the processing efficiency and ease of use. Summary of the Invention

[0004] The purpose of this application is to provide a metal workpiece grinding and wire drawing device, which can solve the technical problem in the prior art that when the main processing wheel and the auxiliary processing wheel are used interchangeably, manual disassembly and installation operations are required at the fixed shell and the fixed plate, respectively. The operation process is relatively cumbersome, which affects the processing efficiency and ease of use.

[0005] This application provides a metal workpiece grinding and wire drawing device, including a base plate, a vertical plate, a storage seat, a grinding component, and a wire drawing component. The vertical plate is fixedly disposed on the upper end of the base plate. The grinding component and the wire drawing component are disposed side by side on the vertical plate. The storage seat is slidably disposed on the base plate, and the storage seat can slide directly below the grinding component or directly below the wire drawing component. The top of the storage seat is provided with a storage groove for accommodating metal workpieces.

[0006] The grinding assembly and the wire drawing assembly both include a processing wheel and a mounting plate. Two first sliding grooves are provided on the upright plate. The corresponding mounting plate is limited to the corresponding first sliding groove and can slide up and down along the corresponding first sliding groove. The corresponding processing wheel is set at the bottom of the corresponding mounting plate and is externally connected to a driving device.

[0007] The first slide groove is provided with a locking component, which includes a screw and a first handle. The screw is threaded through the upright plate, one end of the screw can extend into the first slide groove and abut against the bottom of the mounting plate, and the other end of the screw extends out of the upright plate and is fixedly connected to the first handle.

[0008] The first slide groove is provided with a pressure plate for limiting sliding. A first elastic element is pre-pressed between the bottom of the pressure plate and the bottom of the first slide groove. The mounting plate can abut against the top of the pressure plate.

[0009] A second handle is fixedly installed on the mounting plate.

[0010] The bottom plate has a second sliding groove at its top, and the placement seat is limited to the second sliding groove and can slide left and right along the second sliding groove.

[0011] The second slide groove is provided with a limiting component in the middle. The limiting component includes a limiting rod, a second elastic element and a third handle. The limiting rod slides through the base plate. One end of the limiting rod can extend into the second slide groove and abut against the side of the storage seat. The other end of the limiting rod extends out of the base plate and is fixedly connected to the third handle. The second elastic element is pre-pressed between the third handle and the side of the base plate.

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

[0013] This utility model provides a metal workpiece grinding and wire drawing device. In use, the metal workpiece to be processed is placed and fixed in the storage slot of the storage seat. Then, the storage seat is slid to move the metal workpiece directly under the grinding component for grinding. After grinding, the storage seat is slid again to move the metal workpiece directly under the wire drawing component for wire drawing. This device integrates the grinding and wire drawing processes into one machine, forming a dual-station processing unit. It also enables rapid workpiece transfer through a movable storage seat, eliminating the need for secondary clamping, reducing the time spent on workpiece loading, unloading, positioning, and equipment switching, and improving processing efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall front view structure in some embodiments of this application;

[0016] Figure 2 This is a schematic diagram of the overall top view structure in some embodiments of this application.

[0017] The reference numerals in the attached figures are as follows:

[0018] 1. Base plate; 11. Second slide rail;

[0019] 2. Vertical plate; 21. First slide groove; 22. Pressure plate; 23. First elastic element;

[0020] 3. Storage seat; 31. Storage slot;

[0021] 4. Grinding components; 41. Machining wheel; 42. Mounting plate; 43. Second handle;

[0022] 5. Brushed wire assembly;

[0023] 6. Locking assembly; 61. Screw; 62. First handle;

[0024] 7. Limiting component; 71. Limiting rod; 72. Second elastic element; 73. Third handle. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0028] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0029] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0031] It should be noted that all electrical components appearing in this application are connected to an external main controller and mains power. The main controller can be a conventional known device such as a computer for control. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets and welding that are mature in the prior art. Furthermore, the machinery, parts and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art. These are prior art known to those skilled in the art and will not be described in detail here.

[0032] like Figure 1 and 2As shown, this application provides a metal workpiece grinding and wire drawing device, including a base plate 1, a vertical plate 2, a storage seat 3, a grinding component 4, and a wire drawing component 5. The vertical plate 2 is fixedly disposed on the upper end of the base plate 1. The grinding component 4 and the wire drawing component 5 are disposed side by side on the vertical plate 2. The storage seat 3 is slidably disposed on the base plate 1, and the storage seat 3 can slide directly below the grinding component 4 or directly below the wire drawing component 5. The top of the storage seat 3 is provided with a storage groove 31 for accommodating metal workpieces.

[0033] In use, the metal workpiece to be processed is placed in the storage slot 31 of the storage seat 3 and fixed. Then, the storage seat 3 is slid to move the metal workpiece directly under the grinding component 4 for grinding. After grinding, the storage seat 3 is slid again to move the metal workpiece directly under the wire drawing component 5 for wire drawing.

[0034] This device integrates grinding and wire drawing processes into one machine, forming a dual-station processing unit. It also enables rapid workpiece transfer through a movable worktable 3, eliminating the need for secondary clamping, reducing the time spent on workpiece loading, unloading, positioning, and equipment switching, and improving processing efficiency.

[0035] like Figure 1 and 2 As shown, in this embodiment, both the grinding component 4 and the wire drawing component 5 include a processing wheel 41 and a mounting plate 42. Two first sliding grooves 21 are provided on the upright plate 2. The corresponding mounting plate 42 is limited to the corresponding first sliding groove 21 and can slide up and down along the corresponding first sliding groove 21. The corresponding processing wheel 41 is set at the bottom of the corresponding mounting plate 42, and the processing wheel 41 is externally connected to a driving device.

[0036] The grinding wheel 41 of the grinding assembly 4 is a grinding wheel, and the grinding wheel 41 of the wire drawing assembly 5 is a wire drawing wheel. In use, the grinding wheel 41 is driven to rotate by an external drive device, which pulls the mounting plate 42 to slide up and down along the first slide groove 21. The grinding wheel 41 moves up and down with the mounting plate 42 and performs grinding or wire drawing operations on the metal workpiece below. By adjusting the height of the mounting plate 42, the contact pressure and processing depth between the grinding wheel 41 and the surface of the metal workpiece can be controlled. This device can flexibly adjust the height of the grinding wheel 41 to adapt to workpieces of different thicknesses or to achieve different processing depth requirements, and has strong versatility. The cooperation between the mounting plate 42 and the first slide groove 21 plays a guiding and limiting role for the grinding wheel 41.

[0037] like Figure 1 and 2As shown, in this embodiment, a locking component 6 is provided in the first slide groove 21. The locking component 6 includes a screw 61 and a first handle 62. The screw 61 is threaded through the upright plate 2. One end of the screw 61 can extend into the first slide groove 21 and abut against the bottom of the mounting plate 42, and the other end of the screw 61 extends out of the upright plate 2 and is fixedly connected to the first handle 62.

[0038] When no work is required, the mounting plate 42 can be moved up to the top of the first slide groove 21. The processing wheel 41 moves up with the mounting plate 42 away from the metal workpiece. Then, the first handle 62 is rotated to drive the screw 61 to rotate until the screw 61 is screwed into the first slide groove 21 and abuts against the bottom of the mounting plate 42, thereby locking and limiting the position of the mounting plate 42. The locking component 6 can fix the processing wheel 41 at a high position and prevent the processing wheel 41 from sliding down, thereby avoiding interference with the loading and unloading of the metal workpiece. The threaded locking method provides a stable locking force and can effectively lock and fix the processing wheel 41 at a high position. The first handle 62 makes it easy for the operator to apply force to rotate the screw 61, improving the ease of use.

[0039] like Figure 1 and 2 As shown, in this embodiment, a pressure plate 22 is slidably disposed in the first slide groove 21, and a first elastic member 23 is pre-pressed between the bottom of the pressure plate 22 and the bottom of the inner side of the first slide groove 21. The mounting plate 42 can abut against the top of the pressure plate 22.

[0040] The first elastic element 23 is a spring. When the mounting plate 42 slides downward, the mounting plate 42 will press on the pressure plate 22 connected to the first elastic element 23. At this time, the pressure of the processing wheel 41 on the workpiece is provided by the elastic force of the first elastic element 23, rather than rigid contact. The first elastic element 23 can absorb a certain amount of impact and vibration. When the surface of the workpiece is slightly uneven, the extension and contraction of the first elastic element 23 can ensure that the processing wheel 41 maintains a relatively constant pressure on the workpiece, preventing damage to the workpiece or processing wheel 41 due to excessive pressure. Moreover, constant pressure helps to obtain a uniform grinding or wire drawing effect and improve the surface treatment quality.

[0041] like Figure 1 and 2 As shown, in this embodiment, a second handle 43 is fixedly provided on the mounting plate 42; the second handle 43 makes it easier for the operator to pull the mounting plate 42, thus improving the ease of use.

[0042] like Figure 1 and 2As shown, in this embodiment, a second slide groove 11 is provided on the top of the base plate 1. The placement seat 3 is limited and matched with the second slide groove 11 and can slide left and right along the second slide groove 11. The placement seat 3 realizes left and right sliding on the base plate 1 through the second slide groove 11. The cooperation between the placement seat 3 and the second slide groove 11 plays a guiding and limiting role for the metal workpiece, ensuring that the workpiece can be accurately and quickly switched between the grinding station and the wire drawing station.

[0043] like Figure 1 and 2 As shown, in this embodiment, a limiting component 7 is provided in the middle of the second slide groove 11. The limiting component 7 includes a limiting rod 71, a second elastic member 72, and a third handle 73. The limiting rod 71 slides through the bottom plate 1. One end of the limiting rod 71 can extend into the second slide groove 11 and abut against the side of the storage seat 3. The other end of the limiting rod 71 extends out of the bottom plate 1 and is fixedly connected to the third handle 73. The second elastic member 72 is pre-pressed between the third handle 73 and the side of the bottom plate 1.

[0044] The second elastic element 72 is a spring. When the storage seat 3 needs to be slid, the third handle 73 is pulled outward to move the limiting rod 71 away from the second slide groove 11. At this time, the second elastic element 72 is stretched. After the storage seat 3 is slid to the grinding or wire drawing station, the third handle 73 is released. Under the elastic force of the second elastic element 72, the limiting rod 71 enters the second slide groove 11 and abuts against the side of the base plate 1, thereby limiting and fixing the storage seat 3 between the inner wall side of the second slide groove 11 and the side of the base plate 1, preventing the storage seat 3 from shifting left and right during processing and improving the stability of use. Moreover, the limiting component 7 provides a quick and simple mechanical positioning and locking mechanism, which can realize the fixing and releasing of the storage seat 3 and improve the operating efficiency.

[0045] Working principle: When using the metal workpiece grinding and wire drawing device provided in this application, the metal workpiece to be processed is placed in the storage groove 31 of the storage seat 3 and fixed. Then, the storage seat 3 is slid to move the metal workpiece directly under the grinding component 4 for grinding. The processing wheel 41 is driven to rotate by an external drive device. The second handle 43 is pulled to drive the mounting plate 42 to slide up and down along the first slide groove 21. The processing wheel 41 moves up and down with the mounting plate 42 and performs grinding operations on the metal workpiece below. By adjusting the height of the mounting plate 42, the contact pressure and processing depth between the processing wheel 41 and the surface of the metal workpiece can be controlled. After grinding is completed, the storage seat 3 is slid again to move the metal workpiece directly under the wire drawing component 5 for wire drawing.

[0046] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A metal workpiece grinding and wire drawing device, characterized in that: The assembly includes a base plate (1), a vertical plate (2), a storage seat (3), a grinding assembly (4), and a wire drawing assembly (5). The vertical plate (2) is fixedly disposed on the upper end of the base plate (1). The grinding assembly (4) and the wire drawing assembly (5) are disposed side by side on the vertical plate (2). The storage seat (3) is slidably disposed on the base plate (1) and can slide to directly below the grinding assembly (4) or directly below the wire drawing assembly (5). The top of the storage seat (3) is provided with a storage groove (31) for accommodating metal workpieces.

2. The metal workpiece grinding and wire drawing device according to claim 1, characterized in that: The grinding assembly (4) and the wire drawing assembly (5) both include a processing wheel (41) and a mounting plate (42). The upright plate (2) has two first sliding grooves (21). The corresponding mounting plate (42) is in a limiting fit with the corresponding first sliding groove (21) and can slide up and down along the corresponding first sliding groove (21). The corresponding processing wheel (41) is located at the bottom of the corresponding mounting plate (42), and the processing wheel (41) is externally connected to a driving device.

3. The metal workpiece grinding and wire drawing device according to claim 2, characterized in that: A locking component (6) is provided in the first slide groove (21). The locking component (6) includes a screw (61) and a first handle (62). The screw (61) is threaded through the upright plate (2). One end of the screw (61) can extend into the first slide groove (21) and abut against the bottom of the mounting plate (42). The other end of the screw (61) extends out of the upright plate (2) and is fixedly connected to the first handle (62).

4. The metal workpiece grinding and wire drawing device according to claim 2, characterized in that: A pressure plate (22) is provided in the first slide groove (21) for limiting sliding. A first elastic element (23) is pre-pressed between the bottom of the pressure plate (22) and the bottom of the first slide groove (21). The mounting plate (42) can abut against the top of the pressure plate (22).

5. The metal workpiece grinding and wire drawing device according to claim 2, characterized in that: A second handle (43) is fixedly installed on the mounting plate (42).

6. The metal workpiece grinding and wire drawing device according to claim 1, characterized in that: The top of the base plate (1) is provided with a second sliding groove (11), and the placement seat (3) is limited to the second sliding groove (11) and can slide left and right along the second sliding groove (11).

7. The metal workpiece grinding and wire drawing device according to claim 6, characterized in that: A limiting component (7) is provided in the middle of the second slide groove (11). The limiting component (7) includes a limiting rod (71), a second elastic element (72), and a third handle (73). The limiting rod (71) slides through the base plate (1). One end of the limiting rod (71) can extend into the second slide groove (11) and abut against the side of the storage seat (3). The other end of the limiting rod (71) extends out of the base plate (1) and is fixedly connected to the third handle (73). The second elastic element (72) is pre-pressed between the third handle (73) and the side of the base plate (1).

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