Copper sheet coil manufacturing die

Abstract

The utility model discloses a copper sheet coil manufacturing die. The copper sheet coil manufacturing mold comprises a lower mold base, an upper mold base, a mold part and a limiting assembly, the mold part comprises an upper mold block and a lower mold block, the lower mold block is fixedly installed on a base in the lower mold base, the upper mold block is fixedly installed at the bottom of an upper pressing plate arranged on the upper mold base, the upper pressing plate is connected with a supporting column through a connecting sleeve in a retractable mode, and the limiting assembly is fixedly installed on the supporting column. The upper pressing plate is fixedly connected with the base through supporting columns, a cavity is formed in the lower module, two limiting assemblies are symmetrically arranged in the cavity, each limiting assembly comprises a limiting plate, each limiting plate is provided with an inner cavity, roller columns are arranged in the inner cavities in an array mode, and the roller columns are installed in the inner cavities formed in the limiting plates through movable shafts. A die hole is further formed in the end side of the lower die block. And through the arranged limiting assembly, the position of the copper sheet can be more accurate when a worker manually pushes the copper sheet, and therefore it is ensured that the pressing force of the upper module is kept consistent in the pressing process.

Description

Technical Field

[0001] The utility model relates to the technical field of copper sheet coil manufacturing and processing devices, in particular to a copper sheet coil manufacturing mold. Background Art

[0002] Copper sheet coil manufacturing molds usually involve precise design and craftsmanship to ensure the accurate shape and size of the coil.

[0003] In the existing copper sheet coil manufacturing mold, the staff places the entire copper sheet on the lower mold table and then presses the module on the card seat to achieve the pressing work of the copper sheet. After one end of the copper sheet is pressed, the copper sheet is pushed to press the other area on the copper sheet.

[0004] However, this device has some defects in actual use. Since the copper sheet is pushed manually by the staff, the copper sheet position may be inaccurate or the pressing force may be inconsistent during the pushing process, thus affecting the product quality.

[0005] Therefore, it is necessary to provide a copper sheet coil manufacturing mold to solve the above technical problems. Utility Model Content

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a copper sheet coil manufacturing mold that can be used in conjunction with multiple parts in a limit assembly, so that the position of the copper sheet can be more precise when the staff manually pushes it, thereby ensuring that the pressing force of the upper module remains consistent during the pressing process.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A copper sheet coil manufacturing mold includes: a lower mold base, an upper mold base, a mold part and a limit assembly, the mold part includes an upper module and a lower module, the lower module is fixedly installed on the base in the lower mold base, the upper module is fixedly installed on the bottom of the upper pressure plate provided on the upper mold base, the upper pressure plate is retractably connected to the support column through a connecting sleeve, and the upper pressure plate is fixedly connected to the base through the support column, the lower module is provided with a cavity, two groups of limit assemblies are symmetrically arranged in the cavity, the limit assembly includes a limit plate, the limit plate is provided with an inner cavity, and rollers are respectively arranged in an array in the inner cavity, the rollers are installed in the inner cavity provided by the limit plate through a movable shaft, and the end side of the lower module is also provided with a mold hole.

[0009] Preferably, the die hole arrays are arranged separately, and a plurality of die holes are each provided with a collecting column, and the upper end of the collecting column is opened and embedded in the inner wall of the die hole.

[0010] Preferably, two groups of positioning pins are symmetrically arranged on the base, and the positioning pins are fixed in limiting grooves arranged on the base. A positioning hole is arranged at the bottom of the lower module, and the lower module is limited on the base by the positioning pins arranged on the base.

[0011] Preferably, the limiting groove provided on the base is designed as a threaded structure, and the lower end of the positioning pin is threadedly connected to the limiting groove.

[0012] Preferably, there are a plurality of limiting grooves on the base, and the plurality of limiting grooves are distributed in an array on the base.

[0013] Preferably, a limiting slot is welded to the lower end of the upper pressing plate, and the upper module is detachably mounted on the inner cavity of the limiting slot of the upper pressing plate via a positioning bolt.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) The utility model can achieve more accurate positioning of the copper sheet when the worker manually pushes the copper sheet by using multiple parts in the limit assembly, thereby ensuring that the pressing force of the upper module remains consistent during the pressing process. At the same time, by using the rollers in the limit assembly, the copper sheet can be pushed more smoothly through the rollers at both ends, thereby improving the processing efficiency.

[0016] (2) The utility model has a collection column sleeved in the die hole. In actual use, the stamped fragments will accumulate in the die hole. The provided collection column can collect and process the stamped fragments. At the same time, by embedding the collection column into the die hole, it is convenient for subsequent staff to take out and replace the collection column;

[0017] (3) The utility model uses the positioning pins provided in combination with the lower module, and the lower module can be limited by simply snapping the lower module into the positioning pins provided on the base. Compared with the traditional positioning bolt method, the positioning pins and the positioning holes provided at the bottom of the lower module can achieve high-precision positioning, ensuring that the lower module is correctly positioned on the X and Y axes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the copper sheet coil manufacturing mold provided by the utility model;

[0019] Figure 2 A schematic diagram of the upper pressing plate and base structure of the copper sheet coil manufacturing mold provided by the utility model;

[0020] Figure 3 This is a schematic diagram of the installation structure of the base and lower module of the copper sheet coil manufacturing mold provided by the utility model;

[0021] Figure 4 A schematic diagram of the base and positioning pin installation structure of the copper sheet coil manufacturing mold provided by the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the lower module structure of the copper sheet coil manufacturing mold provided by the utility model.

[0023] Among them, the names corresponding to the figure marks are: 100, lower die base; 101, base; 102, positioning pin; 103, limit groove; 200, upper die base; 201, upper pressure plate; 202, connecting sleeve; 203, support column; 204, limit slot; 300, mold part; 301, lower module; 302, cavity; 303, mold hole; 304, collecting column; 305, upper module; 400, limit assembly; 401, limit plate; 402, roller column. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0025] First embodiment:

[0026] like Figure 1-3 As shown, the copper sheet coil manufacturing mold provided by the utility model includes: a lower mold base 100, an upper mold base 200, a mold part 300 and a limiting assembly 400, the mold part 300 includes an upper module 305 and a lower module 301, the lower module 301 is fixedly installed on the base 101 in the lower mold base 100, the upper module 305 is fixedly installed on the bottom of the upper pressing plate 201 provided on the upper mold base 200, the upper pressing plate 201 is retractably connected to the support column 203 through the connecting sleeve 202, and the upper pressing plate 201 is fixedly connected to the base 101 through the supporting column 203, a cavity 302 is provided on the lower module 301, two groups of limiting assemblies 400 are symmetrically arranged in the cavity 302, and the limiting assembly 400 includes a limiting plate 401, the limiting plate 401 is provided with an inner cavity, and the inner cavity array is respectively provided with rollers 4 02, roller 402 is installed in the inner cavity of the limit plate 401 through a movable shaft, and a mold hole 303 is also provided on the end side of the lower module 301. The staff first installs the limit assembly 400 on the lower module 301. During assembly, it is only necessary to fix the limit plate 401 in the cavity 302 of the lower module 301 through positioning bolts. After the limit plate 401 is assembled, a roller 402 installed through a movable shaft is provided through the inner cavity of the limit plate 401. During actual use, the limit plates 401 provided at both ends of the lower module 301 are used for limiting, so that the entire stamped copper sheet coil can be limited. Then, by using the roller 402 provided in the inner cavity of the limit plate 401, when the staff pushes the copper sheet, the rolling cooperation of the rollers 402 provided at both ends can make the copper sheet be stably clamped and moved.

[0027] By using multiple parts in the limit assembly 400 in coordination, the worker can achieve a more precise position when manually pushing the copper sheet, thereby ensuring that the pressing force of the upper module 305 remains consistent during the pressing process. At the same time, by using the rollers 402 in the limit assembly 400, the copper sheet can be pushed more smoothly through the rollers 402 at both ends, thereby improving processing efficiency.

[0028] Second embodiment:

[0029] like Figure 5 As shown, the die holes 303 are arranged in arrays respectively, and a collection column 304 is arranged in each of the plurality of die holes 303. The upper end of the collection column 304 is opened and embedded in the inner wall of the die hole 303. In actual use, the collection column 304 is sleeved in the die hole 303. In actual use, the stamped fragments will accumulate in the die hole 303. The stamped fragments can be collected and processed by the provided collection column 304. At the same time, by embedding the collection column 304 into the die hole 303, it is convenient for subsequent staff to take and replace the collection column 304.

[0030] Third embodiment:

[0031] like Figure 2 , Figure 4 , Figure 5 As shown, two groups of positioning pins 102 are symmetrically arranged on the base 101, and the positioning pins 102 are fixed in the limiting grooves 103 on the base 101. A positioning hole is arranged at the bottom of the lower module 301, and the lower module 301 is limited on the base 101 by the positioning pins 102 provided on the base 101. In actual use, the staff aligns the notch provided at the bottom of the lower module 301 with the positioning pins 102 provided on the base 101, and then makes the lower module 301 fit with the positioning pins 102, so as to limit the lower module 301 on the base 101.

[0032] By using the positioning pin 102 in conjunction with the lower module 301, the lower module 301 can be limited by simply snapping the lower module 301 into the positioning pin 102 set on the base 101. Compared with the traditional positioning bolt method, the positioning pin 102 cooperates with the positioning hole set at the bottom of the lower module 301 to achieve high-precision positioning, ensuring that the lower module 301 is correctly positioned on the X and Y axes.

[0033] Fourth embodiment:

[0034] like Figure 4As shown, the limiting groove 103 on the base 101 is designed as a threaded structure, and the lower end of the positioning pin 102 is threadedly connected to the limiting groove 103. In actual use, the limiting groove 103 on the base 101 is designed as a threaded structure and cooperates with the outer circle thread of the lower end of the positioning pin 102, so that the positioning pin 102 can be threadedly connected to the limiting groove 103.

[0035] The threaded connection between the locating pin 102 and the limiting groove 103 allows for quick installation and removal of the locating pin 102, making it convenient for subsequent staff to replace the locating pin 102. At the same time, the threaded connection between the two ensures a secure connection of the locating pin 102, thereby making the lower module 301 more stable.

[0036] Fifth embodiment:

[0037] like Figure 4 As shown, there are a plurality of limiting grooves 103 on the base 101 , and the plurality of limiting grooves 103 are distributed in an array on the base 101 .

[0038] A plurality of limit grooves 103 are arranged in an array on the base 101, so that the left-right spacing of the positioning pins 102 at both ends can be adjusted. By adjusting the left-right spacing of the positioning pins 102 at both ends, the lower modules 301 of different models can be limited, thereby improving the applicability of the base 101.

[0039] Sixth embodiment:

[0040] like Figure 1-2 As shown, a limiting slot 204 is also welded to the lower end of the upper pressure plate 201, and the upper module 305 is detachably installed in the inner cavity of the limiting slot 204 provided on the upper pressure plate 201 through a positioning bolt. During actual assembly, the staff will engage the upper module 305 into the limiting slot 204 provided at the lower end of the upper pressure plate 201, and then limit and fix it through the positioning bolt set at the end side of the limiting slot 204 and the positioning hole set at the end of the upper module 305.

[0041] By using the positioning hole set at the end of the upper module 305 in cooperation with the limiting slot 204 and the positioning bolt, the upper module 305 can be quickly installed and disassembled, which is convenient for subsequent staff to replace and maintain the upper module 305.

[0042] Working principle: The staff first installs the limit assembly 400 on the lower module 301. During assembly, the limit plate 401 only needs to be fixed in the cavity 302 of the lower module 301 by the positioning bolts. After the limit plate 401 is assembled, a roller 402 installed by a movable shaft is provided in the inner cavity of the limit plate 401. During actual use, the limit plates 401 provided at both ends of the lower module 301 are used for limiting, so that the entire stamped copper sheet coil can be limited. Then, by using the roller 402 provided in the inner cavity of the limit plate 401, when the staff pushes the copper sheet, the rolling cooperation of the rollers 402 provided at both ends can make the copper sheet stably clamped and moved. The above embodiment is only one of the preferred implementation modes of the utility model, and should not be used to limit the protection scope of the utility model. Any changes or modifications that are made to the main design concept and spirit of the utility model without any substantial meaning, and the technical problems solved by them are still consistent with the utility model, should be included in the protection scope of the utility model.

Claims

1. A copper sheet coil manufacturing mold, characterized in that: include: A lower die base (100), an upper die base (200), a die piece (300), and a limit assembly (400), wherein the die piece (300) comprises an upper module (305) and a lower module (301), wherein the lower module (301) is fixedly mounted on a base (101) in the lower die base (100), and the upper module (305) is fixedly mounted on the bottom of an upper pressing plate (201) provided on the upper die base (200), wherein the upper pressing plate (201) is retractably connected to a support column (203) via a connecting sleeve (202), and the upper pressing plate (201) is retractably connected to a support column (203) via a connecting sleeve (202). 1) The base (101) is fixedly connected via a support column (203), a cavity (302) is provided on the lower module (301), two groups of limit assemblies (400) are symmetrically arranged in the cavity (302), the limit assemblies (400) include a limit plate (401), the limit plate (401) is provided with an inner cavity, rollers (402) are respectively arranged in an array in the inner cavity, the rollers (402) are installed in the inner cavity provided by the limit plate (401) via a movable shaft, and a mold hole (303) is also provided on the end side of the lower module (301).

2. A copper sheet coil manufacturing mold according to claim 1, characterized in that: The mold holes (303) are arranged in arrays respectively, and a collection column (304) is arranged in each of the plurality of mold holes (303). The upper ends of the collection columns (304) are opened and embedded in the inner walls of the mold holes (303).

3. A copper sheet coil manufacturing mold according to claim 1, characterized in that: Two groups of positioning pins (102) are symmetrically arranged on the base (101), and the positioning pins (102) are fixed in limiting grooves (103) arranged on the base (101). A positioning hole is arranged at the bottom of the lower module (301), and the lower module (301) is limited on the base (101) by the positioning pins (102) arranged on the base (101).

4. A copper sheet coil manufacturing mold according to claim 3, characterized in that: The limiting groove (103) provided on the base (101) is designed as a threaded structure, and the lower end of the positioning pin (102) is threadedly connected in the limiting groove (103).

5. A copper sheet coil manufacturing mold according to claim 4, characterized in that: A plurality of limiting grooves (103) are provided on the base (101), and the plurality of limiting grooves (103) are distributed in an array on the base (101).

6. A copper sheet coil manufacturing mold according to claim 1, characterized in that: A limit slot (204) is also welded to the lower end of the upper pressing plate (201), and the upper module (305) is detachably mounted on the inner cavity of the limit slot (204) provided on the upper pressing plate (201) via a positioning bolt.

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