Cold stamping die polishing equipment

Abstract

The utility model relates to the field of dies, and discloses a cold stamping die polishing device which comprises a base, a supporting rod arranged at the top of the base and a fixing frame arranged at the top of the supporting rod, and further comprises a polishing assembly arranged in the fixing frame and used for polishing stamped materials; the overturning assembly is arranged in the base and used for driving the material to overturn; according to the utility model, a polishing surface and a workpiece do not need to be replaced and positioned frequently, so that the workload is reduced, the risk of equipment failure or personnel injury caused by improper operation can be reduced, the polishing period is greatly shortened, the production efficiency is improved, and the production cost is reduced. Therefore, the production efficiency is obviously improved.

Description

Technical Field

[0001] The utility model relates to the field of molds, in particular to a cold stamping mold polishing device. Background Art

[0002] Cold stamping dies are special process equipment used to process materials (metal or non-metal) into parts (or semi-finished products) during cold stamping. Its working principle is to use a die installed on a press to apply pressure to the material at room temperature to separate or plastically deform it, thereby obtaining the desired parts. This processing method is also called cold stamping. As consumers' requirements for product appearance increase, the appearance quality of the die is becoming increasingly important. Polishing can make the die surface achieve a higher degree of finish and gloss, improve the overall aesthetics of the product, and meet the market's demand for appearance quality.

[0003] The existing polishing device can only polish one surface at a time, and the polishing surface needs to be frequently replaced and repositioned, making the entire polishing process more complicated. This not only increases the burden on the operator, but may also cause equipment failure or personal injury due to improper operation. This repetitive work not only wastes time, but also reduces production efficiency. In addition, the repositioning process may introduce errors, and it is difficult to ensure that each positioning is completely consistent, which may lead to uneven polishing effects and may even damage the workpiece. For this reason, we propose a cold stamping die polishing device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cold stamping die polishing device to solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cold stamping die polishing device, comprising a base, a support rod is arranged on the top of the base, a fixing frame is arranged on the top of the support rod, and further comprising:

[0006] A polishing assembly is arranged inside the fixed frame and is used for polishing the stamped material;

[0007] A turning component is arranged inside the base and is used to drive the material to turn over;

[0008] The mounting assembly is arranged inside the base and is used to fix the material.

[0009] Preferably, four raised plates are provided at the bottom of the base, the bottoms of the support rods are fixedly connected to the four raised plates respectively, the tops of the support rods are fixedly connected to the bottoms of the fixed frames respectively, and the openings inside the fixed frames are arranged corresponding to the base.

[0010] Preferably, the polishing assembly includes a threaded screw, a power box, a telescopic rod and a polishing machine, the two ends of the threaded screw are movably connected to the inner wall of the fixed frame, a movable rod is provided on one side of the threaded screw, the two ends of the movable rod are respectively fixedly connected to the fixed frame, the power box is respectively plugged into the threaded screw and the movable rod, and the threaded screw is hinged to the output unit inside the power box.

[0011] Preferably, the bottom of the power box is fixedly connected to the top of the telescopic rod, the bottom of the telescopic rod is fixedly connected to both ends of the polishing machine through a connecting plate, and the polishing machine is arranged horizontally.

[0012] Preferably, the flip assembly includes a linkage frame, an installation frame, a linkage rod and a linkage motor, one end of the linkage frame is rotatably connected to one end of the base through a connecting rod, the installation frame is arranged inside the linkage frame, the centers of both ends of the installation frame are rotatably connected to the inner wall of the linkage frame through a connecting rod, one end of the installation frame is rotatably connected to one end of the linkage rod through a connecting rod, the other end of the linkage rod extends to the center points of both ends inside the base and is rotatably connected thereto through the connecting rod, both sides of the linkage motor are fixedly connected to the outer wall of the base, and the output end of the linkage motor extends to the inside of the base through the connecting rod and is hinged to the other end of the linkage rod.

[0013] Preferably, the base and the linkage frame are arranged to be relatively inclined, and a limiting plate is fixedly connected to the outer wall of one end of the base away from the connecting end.

[0014] Preferably, the mounting assembly includes a fixed plate and a movable plate, the fixed plate is fixedly connected to the bottom of the mounting frame, the fixed plate is threadedly connected to the movable plate by screws, and the fixed plate and the movable plate are respectively arranged in a rectangular shape.

[0015] Compared with the prior art, the utility model provides a cold stamping die polishing device, which has the following beneficial effects:

[0016] 1. When using the cold stamping die polishing equipment, first place the stamped material inside the installation frame, and the upper end of the fixed plate can adjust the length of the movable plate according to the size of the material. Then the movable plate is fixed together with the fixed plate by screws, and the material is clamped and fixed at the same time to improve the applicability of the device.

[0017] 2. The cold stamping die polishing equipment, after polishing, when the other side needs to be polished, first control the telescopic rod to rise, and then control the linkage motor to rotate. When the linkage motor rotates, it drives the linkage rod to rotate. When the linkage rod rotates, the linkage rod drives one end of the mounting frame to rotate. When the mounting frame rotates, the mounting frame is lifted through the connection relationship with the linkage frame. When the linkage frame is lifted, the lifting force of the linkage frame drives the mounting frame to rotate away from the end connected to the linkage rod. After the linkage rod rotates 180°, the linkage rod drives one end of the mounting frame to flip to one side, and the linkage frame drives the other side of the mounting frame to flip to the other end, thereby completing the adjustment, and then polishing the other side. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the flip assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the flip assembly of the utility model.

[0021] In the figure: 1. base; 2. support rod; 3. fixed frame; 4. threaded screw; 5. power box; 6. telescopic rod; 7. polishing machine; 8. linkage frame; 9. installation frame; 10. linkage rod; 11. linkage motor; 12. limit plate; 13. fixed plate; 14. movable plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 A cold stamping die polishing device includes a base 1, a support rod 2 is arranged on the top of the base 1, a fixing frame 3 is arranged on the top of the support rod 2, and further includes:

[0024] A polishing assembly is arranged inside the fixed frame 3 and is used to polish the stamped material;

[0025] A turning assembly is arranged inside the base 1 and is used to drive the material to turn over;

[0026] The mounting assembly is arranged inside the base 1 and is used to fix the material. There is no need to frequently replace and position the polishing surface and the workpiece, thereby reducing the workload and reducing the risk of equipment failure or personal injury due to improper operation. This will greatly shorten the polishing cycle and significantly improve production efficiency.

[0027] Furthermore, four raised plates are provided at the bottom of the base 1, the bottom of the support rod 2 is fixedly connected to the four raised plates respectively, the top of the support rod 2 is fixedly connected to the bottom of the fixed frame 3 respectively, and the opening inside the fixed frame 3 is set corresponding to the base 1.

[0028] Furthermore, the polishing assembly includes a threaded screw 4, a power box 5, a telescopic rod 6 and a polishing machine 7. The two ends of the threaded screw 4 are movably connected to the inner wall of the fixed frame 3. A movable rod is provided on one side of the threaded screw 4. The two ends of the movable rod are respectively fixedly connected to the fixed frame 3. The power box 5 is respectively plugged into the threaded screw 4 and the movable rod. The threaded screw 4 is hinged to the output unit inside the power box 5. After fixation, the polishing machine 7 is first started to run, and then the length of the telescopic rod 6 is adjusted to drive the polishing machine 7 to descend. Then, by controlling the operation of the power box 5, the power box 5 is driven to translate through the threaded relationship between the threaded screw 4 and the power box 5, thereby driving the polishing machine 7 to polish the material.

[0029] Furthermore, the bottom of the power box 5 is fixedly connected to the top of the telescopic rod 6, and the bottom of the telescopic rod 6 is fixedly connected to the two ends of the polishing machine 7 through a connecting plate, and the polishing machine 7 is arranged horizontally.

[0030] Furthermore, the flip assembly includes a linkage frame 8, a mounting frame 9, a linkage rod 10 and a linkage motor 11. One end of the linkage frame 8 is rotatably connected to one end of the base 1 through a connecting rod. The mounting frame 9 is arranged inside the linkage frame 8. The centers of both ends of the mounting frame 9 are rotatably connected to the inner wall of the linkage frame 8 through a connecting rod. One end of the mounting frame 9 is rotatably connected to one end of the linkage rod 10 through a connecting rod. The other end of the linkage rod 10 extends to the center points of both ends inside the base 1 and is rotatably connected thereto through a connecting rod. Both sides of the linkage motor 11 are fixedly connected to the outer wall of the base 1. The output end of the linkage motor 11 extends to the inside of the base 1 through a connecting rod and is hinged to the other end of the linkage rod 10. After polishing, when it is necessary to polish the other side, first control the telescopic rod 6 to rise, and then control the linkage motor 11 to rotate. When the linkage motor 11 rotates, it drives the linkage rod 10 to rotate. When the linkage rod 10 rotates, the linkage rod 10 drives one end of the mounting frame 9 to rotate. When the mounting frame 9 rotates, the mounting frame 9 is lifted up through the connection relationship with the linkage frame 8. When the linkage frame 8 is lifted, the lifting force of the linkage frame 8 drives the mounting frame 9 to rotate away from the end connected to the linkage rod 10. After the linkage rod 10 rotates 180°, the linkage rod 10 drives one end of the mounting frame 9 to flip to one side, and the linkage frame 8 drives the other side of the mounting frame 9 to flip to the other end, thereby completing the adjustment, and then polishing the other side.

[0031] Furthermore, the base 1 and the linkage frame 8 are arranged to be relatively inclined, and a limiting plate 12 is fixedly connected to the outer wall of one end of the base 1 away from the connection end.

[0032] Furthermore, the mounting assembly includes a fixed plate 13 and a movable plate 14. The fixed plate 13 is fixedly connected to the bottom of the mounting frame 9. The fixed plate 13 is threadedly connected to the movable plate 14 by screws. The fixed plate 13 and the movable plate 14 are respectively arranged in a rectangular shape. When in use, the stamped material is first placed inside the mounting frame 9. The upper end of the fixed plate 13 can adjust the length of the movable plate 14 according to the size of the material. Then the movable plate 14 is fixed to the fixed plate 13 by screws, and the material is clamped and fixed at the same time, thereby improving the applicability of the device.

[0033] Working principle: When in use, first place the stamped material inside the mounting frame 9, and the upper end of the fixed plate 13 can adjust the length of the movable plate 14 according to the size of the material, and then the movable plate 14 is fixed together with the fixed plate 13 by screws, and the material is clamped and fixed at the same time to improve the applicability of the device. After fixing, first start the polishing machine 7 to run, and then adjust the length of the telescopic rod 6 to drive the polishing machine 7 to descend, and then control the operation of the power box 5, through the threaded relationship between the threaded screw 4 and the power box 5, drive the power box 5 to translate, thereby driving the polishing machine 7 to polish the material. After polishing, when the other side needs to be polished, first control the telescopic rod 6 to rise, and then control the linkage motor 11 to rotate. When the linkage motor 11 rotates, it drives the linkage rod 10 to rotate When the linkage rod 10 rotates, the linkage rod 10 drives one end of the mounting frame 9 to rotate. When the mounting frame 9 rotates, the mounting frame 9 is lifted up through the connection relationship with the linkage frame 8. When the linkage frame 8 is lifted, the lifting force of the linkage frame 8 drives the mounting frame 9 to rotate away from the end connected to the linkage rod 10. After the linkage rod 10 rotates 180°, the linkage rod 10 drives one end of the mounting frame 9 to flip to one side, and the linkage frame 8 drives the other side of the mounting frame 9 to flip to the other end, thereby completing the adjustment, and then polishing the other side, without frequently replacing and positioning the polishing surface and the workpiece, thereby reducing its workload and reducing the risk of equipment failure or personal injury due to improper operation, which will greatly shorten the polishing cycle and significantly improve production efficiency.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cold stamping die polishing device, comprising a base (1), a support rod (2) being arranged on the top of the base (1), a fixing frame (3) being arranged on the top of the support rod (2), characterized in that: Also includes: A polishing assembly is arranged inside the fixed frame (3) and is used for polishing the stamped material; A turning assembly, arranged inside the base (1) and used to drive the material to turn over; The mounting assembly is arranged inside the base (1) and is used to fix the material.

2. The cold stamping die polishing equipment according to claim 1, characterized in that: The bottom of the base (1) is provided with four raised plates, the bottoms of the support rods (2) are respectively fixedly connected to the four raised plates, the tops of the support rods (2) are respectively fixedly connected to the bottoms of the fixed frames (3), and the openings inside the fixed frames (3) are arranged corresponding to the base (1).

3. The cold stamping die polishing equipment according to claim 1, characterized in that: The polishing assembly comprises a threaded screw (4), a power box (5), a telescopic rod (6) and a polishing machine (7); the two ends of the threaded screw (4) are movably connected to the inner wall of the fixed frame (3); a movable rod is provided on one side of the threaded screw (4); the two ends of the movable rod are respectively fixedly connected to the fixed frame (3); the power box (5) is respectively plugged into the threaded screw (4) and the movable rod; and the threaded screw (4) is hinged to an output unit inside the power box (5).

4. The cold stamping die polishing equipment according to claim 3, characterized in that: The bottom of the power box (5) is fixedly connected to the top of the telescopic rod (6), and the bottom of the telescopic rod (6) is fixedly connected to the two ends of the polishing machine (7) through a connecting plate, and the polishing machine (7) is arranged in a transverse direction.

5. The cold stamping die polishing equipment according to claim 1, characterized in that: The flip assembly comprises a linkage frame (8), a mounting frame (9), a linkage rod (10) and a linkage motor (11); one end of the linkage frame (8) is rotatably connected to one end of the base (1) via a connecting rod; the mounting frame (9) is arranged inside the linkage frame (8); the centers of both ends of the mounting frame (9) are rotatably connected to the inner wall of the linkage frame (8) via a connecting rod; one end of the mounting frame (9) is rotatably connected to one end of the linkage rod (10) via a connecting rod; the other end of the linkage rod (10) extends to the center points of both ends inside the base (1) and is rotatably connected thereto via the connecting rod; both sides of the linkage motor (11) are fixedly connected to the outer wall of the base (1); and the output end of the linkage motor (11) extends to the inside of the base (1) via a connecting rod and is hinged to the other end of the linkage rod (10).

6. The cold stamping die polishing equipment according to claim 5, characterized in that: The base (1) and the linkage frame (8) are arranged to be relatively inclined, and a limiting plate (12) is fixedly connected to the outer wall of one end of the base (1) away from the connection end.

7. The cold stamping die polishing equipment according to claim 1, characterized in that: The mounting assembly comprises a fixed plate (13) and a movable plate (14); the fixed plate (13) is fixedly connected to the bottom of the mounting frame (9); the fixed plate (13) is threadedly connected to the movable plate (14) via screws; the fixed plate (13) and the movable plate (14) are respectively arranged in a rectangular shape.

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