Stamping die of mobile phone card support structure

Abstract

The utility model relates to the technical field of stamping dies, and discloses a stamping die of a mobile phone clamping support structure, which comprises a base, a stand column fixedly connected to the top of the base, a stamping structure fixedly connected to the top of the stand column, a hydraulic rod fixedly connected to the bottom of the stamping structure, and a first dismounting mechanism arranged on the top of the base and located on the front side of the stand column. A second dismounting and mounting mechanism is arranged on the top of the first dismounting and mounting mechanism, and the first dismounting and mounting mechanism comprises a clamping assembly, a stamping assembly, an extruding assembly and a positioning assembly. According to the stamping die of the mobile phone clamping support structure, through the arrangement of the first disassembling and assembling mechanism, a sliding piece drives a clamping rod to always keep an inward moving force under the action of a compression spring, so that the clamping rod cannot make contact with a second clamping strip under the condition that the clamping rod is not extruded by a clamping plate; and a worker only needs to pull a first pull rod to move left and right so as to control whether a clamping rod is clamped in a second clamping strip or not to fix the forming mold base, operation is easy, the worker can conveniently use the forming mold base, and the worker can conveniently disassemble and assemble the forming mold base.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping dies, in particular to a stamping die for a mobile phone card tray structure. Background Art

[0002] A stamping die is a special process equipment used to process materials (metal or non-metal) into parts (or semi-finished products) during cold stamping. It is called a cold stamping die (commonly known as a cold stamping die). Stamping is a pressure processing method that uses a die installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation, thereby obtaining the desired parts.

[0003] According to the "A stamping die for a mobile phone card tray structure (publication number: CN 219276636U; application number: 202320341418.3)" published on the patent website, the above application optimizes the problem that: "In the manufacturing production of the factory, large-scale stamping dies are mostly used for large-scale production, and sometimes the size of the final plastic parts of the raw materials is different from other plastic parts, which makes it difficult to fix the final plastic parts. Directly discarding them will cause cost waste." However, the stamping die in the above application is fixed to the stamping equipment during use and is not easy to replace, so the staff cannot replace the mold body according to usage requirements, which is inconvenient for the staff to use. Utility Model Content

[0004] The purpose of the utility model is to provide a stamping die for a mobile phone card tray structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stamping die of a mobile phone card holder structure, comprising a base, a column fixedly connected to the top of the base, a stamping structure fixedly connected to the top of the column, a hydraulic rod fixedly connected to the bottom of the stamping structure, a disassembly and assembly mechanism 1 is arranged at the top of the base in front of the column, and a disassembly and assembly mechanism 2 is arranged on the top of the disassembly and assembly mechanism 1.

[0006] The disassembly and assembly mechanism 1 includes a locking assembly, a stamping assembly, an extrusion assembly and a positioning assembly. The locking assembly is arranged on the top of the base, the stamping assembly is arranged on the top of the locking assembly, the extrusion assembly is arranged in the locking assembly, and the positioning assembly is arranged in the locking assembly at the front and rear sides of the extrusion assembly.

[0007] The second disassembly and assembly mechanism comprises a fixing assembly and a resetting assembly, wherein the fixing assembly is arranged on the top of the stamping assembly, and the resetting assembly is arranged below the fixing assembly.

[0008] Preferably, the positioning assembly includes a molding mold seat, the molding mold seat is arranged at the top of the base, a first clamping strip is clamped in the bottom of the molding mold seat, the first clamping strip is fixedly connected to the top of the base, a second clamping strip is fixedly connected to the top of the first clamping strip, and the second clamping strip is clamped in the bottom of the molding mold seat.

[0009] Preferably, the stamping assembly includes a convex edge, which is fixedly connected to the top of the forming mold seat, the top of the convex edge is fixedly connected to a fixing rod, the outer ring of the fixing rod is slidably connected to the stamping mold top cover, the top of the fixing rod is fixedly connected to a limiting plate, the bottom of the limiting plate is fixedly connected to a buffer spring, and the buffer spring is fixedly connected to the top of the stamping mold top cover.

[0010] Preferably, the extrusion assembly includes an inlay plate, which is clamped in the right side of the forming mold seat, a pull rod is fixedly connected to the right side of the inlay plate, a clamping plate is fixedly connected to the left side of the inlay plate, an empty groove is opened in the clamping plate, and a movable slide rod is fixedly connected to the front and rear sides of the left end of the clamping plate, and the movable slide rod is slidably connected in the forming mold seat.

[0011] Preferably, the positioning assembly includes a slide, which is slidably connected to the molding mold seat and located at the front and rear sides of the card plate. A clamping rod is fixedly connected to the slide, and the rear side of the clamping rod is in contact with the front and rear sides of the card plate. The clamping rod is clamped in the second clamping strip, and a compression spring is fixedly connected to the inner side of the slide, and the compression spring is sleeved on the outer ring of the clamping rod.

[0012] Preferably, the fixing assembly includes a fixing plate, which is fixedly connected to the bottom of the hydraulic rod, and the fixing plate is sleeved with a frame on the left and right sides, the bottom of the frame fits with the top of the stamping die cover, and the outer side of the frame is fixedly connected with a pull rod 2, and the top of the frame is sleeved with a bolt, and the bolt is threadedly connected to the top of the stamping die cover.

[0013] Preferably, the reset assembly includes a second movable slide rod, the second movable slide rod is fixedly connected to the bottom of the sleeve frame, the second movable slide rod is slidably connected to the top of the stamping die top cover, the bottom of the second movable slide rod is fixedly connected to a slide cylinder, the slide cylinder is slidably connected to the top cover of the stamping die, and a reset spring is fixedly connected inside the slide cylinder.

[0014] Compared with the prior art, the utility model provides a stamping die for a mobile phone card tray structure, which has the following beneficial effects:

[0015] 1. The stamping die of the mobile phone card holder structure has a disassembly and assembly mechanism 1, and the slide drives the card rod to always keep the force of moving inward under the action of the compression spring, so that the card rod will not come into contact with the card strip 2 when it is not squeezed by the card plate. The staff only needs to pull the pull rod 1 to move left and right to control whether the card rod is connected to the card strip 2 to fix the forming die seat. The operation is simple and convenient for the staff to use, and it is convenient for the staff to disassemble and assemble the forming die seat, so that the staff can replace the forming die seat and the stamping die top cover according to the use needs, which is convenient for the staff to use.

[0016] 2. The stamping die of the mobile phone card holder structure has a disassembly and assembly mechanism 2, and the staff only needs to rotate the bolts to fix the sleeve frame to the left and right ends of the fixed plate to complete the fixation between the fixed plate and the stamping die top cover, so that the stamping die top cover can move with the hydraulic rod to complete the stamping of the forming die seat below, so that the staff can disassemble and assemble the hydraulic rod and the stamping die top cover, so that the stamping die top cover will not affect the disassembly and assembly of the forming die seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

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

[0019] Figure 2 It is a partial structural schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the coordination between the disassembly and assembly mechanism 1 and the disassembly and assembly mechanism 2;

[0021] Figure 4 It is a cross-sectional view of a part of the disassembly and assembly mechanism;

[0022] Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle;

[0023] Figure 6 for Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0024] Figure 7 for Figure 4 A magnified schematic diagram of the structure at C in the middle;

[0025] Figure 8 It is a cross-sectional view of the two-part structure of the disassembly and assembly mechanism;

[0026] Fig. 9 for Figure 8 Enlarged schematic diagram of the structure at point D in the middle.

[0027] In the figure: 1. disassembly and assembly mechanism 1; 11. clamping assembly; 1101. forming die seat; 1102. clamping strip 1; 1103. clamping strip 2; 12. stamping assembly; 1201. convex edge; 1202. fixing rod; 1203. stamping die top cover; 1204. limiting piece; 1205. buffer spring; 13. extrusion assembly; 1301. inlay plate; 1302. pull rod 1; 1303. clamping plate; 1304. empty slot; 1305. Movable slide bar 1; 14. Positioning assembly; 1401. Slide; 1402. Clamping rod; 1403. Compression spring; 2. Disassembly and assembly mechanism 2; 21. Fixing assembly; 2101. Fixing plate; 2102. Sleeve; 2103. Pull rod 2; 2104. Bolt; 22. Reset assembly; 2201. Movable slide bar 2; 2202. Slide cylinder; 2203. Reset spring; 3. Base; 4. Column; 5. Stamping structure; 51. Hydraulic rod. DETAILED DESCRIPTION

[0028] 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.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The utility model provides a technical solution:

[0031] Embodiment 1

[0032] Combination Figures 1 to 9 A stamping die for a mobile phone card tray structure includes a base 3, a column 4 is fixedly connected to the top of the base 3, a stamping structure 5 is fixedly connected to the top of the column 4, a hydraulic rod 51 is fixedly connected to the bottom of the stamping structure 5, a disassembly mechanism 1 is arranged at the top of the base 3 in front of the column 4, and a disassembly mechanism 2 2 is arranged on the top of the disassembly mechanism 1.

[0033] The disassembly and assembly mechanism 1 includes a locking assembly 11, a punching assembly 12, an extrusion assembly 13 and a positioning assembly 14. The locking assembly 11 is arranged on the top of the base 3, the punching assembly 12 is arranged on the top of the locking assembly 11, the extrusion assembly 13 is arranged in the locking assembly 11, and the positioning assembly 14 is arranged in the locking assembly 11 and located at the front and rear sides of the extrusion assembly 13.

[0034] The clamping assembly 11 includes a forming mold seat 1101, which is arranged at the top of the base 3, a clamping strip 1102 is clamped in the bottom of the forming mold seat 1101, the clamping strip 1102 is fixedly connected to the top of the base 3, the clamping strip 1103 is fixedly connected to the top of the clamping strip 1102, and the clamping strip 1103 is clamped in the bottom of the forming mold seat 1101, the stamping assembly 12 includes a convex edge 1201, the convex edge 1201 is fixedly connected to the top of the forming mold seat 1101, the top of the convex edge 1201 is fixedly connected to a fixing rod 1202, the outer ring of the fixing rod 1202 is slidably connected to the stamping mold top cover 1203, the top of the fixing rod 1202 is fixedly connected to a limiting plate 1204, the bottom of the limiting plate 1204 is fixedly connected to a buffer spring 1205, and the buffer spring 1205 is fixedly connected to the top of the stamping mold top cover 1203, and the extrusion assembly 13 includes a panel 1 301, the panel 1301 is clamped in the right side of the molding die seat 1101, the panel 1301 is fixedly connected with a pull rod 1302 on the right side, the panel 1301 is fixedly connected with a clamping plate 1303 on the left side, and a slot 1304 is provided in the clamping plate 1303. The front and rear sides of the left end of the clamping plate 1303 are fixedly connected with a movable slide rod 1305, and the movable slide rod 1305 is slidably connected in the molding die seat 1101. The positioning assembly 14 includes The slide 1401 is slidably connected to the molding mold seat 1101 and is located at the front and rear sides of the clamping plate 1303. The slide 1401 is fixedly connected with a clamping rod 1402. The rear side of the clamping rod 1402 fits with the front and rear sides of the clamping plate 1303. The clamping rod 1402 is clamped in the clamping strip 1103. The inner side of the slide 1401 is fixedly connected with a compression spring 1403, and the compression spring 1403 is sleeved on the outer ring of the clamping rod 1402.

[0035] Furthermore: the slide 1401, under the action of the compression spring 1403, drives the clamping rod 1402 to always maintain the force of moving inward, so that the clamping rod 1402 will not come into contact with the clamping strip 1103 when it is not squeezed by the clamping plate 1303. The staff only needs to pull the pull rod 1302 to move left and right to control whether the clamping rod 1402 is clamped in the clamping strip 1103 to fix the molding die seat 1101. The operation is simple and convenient for the staff to use, and it is convenient for the staff to disassemble and assemble the molding die seat 1101, so that the staff can replace the molding die seat 1101 and the stamping die top cover 1203 according to the needs, which is convenient for the staff to use.

[0036] Embodiment 2

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 8 and Fig. 9 On the basis of the first embodiment, it is further obtained that the disassembly and assembly mechanism 2 includes a fixing component 21 and a reset component 22 , the fixing component 21 is arranged on the top of the stamping component 12 , and the reset component 22 is arranged below the fixing component 21 .

[0038] The fixing assembly 21 includes a fixing plate 2101, which is fixedly connected to the bottom of the hydraulic rod 51. A sleeve frame 2102 is sleeved on the left and right sides of the fixing plate 2101. The bottom of the sleeve frame 2102 fits the top of the stamping die top cover 1203. A pull rod 2103 is fixedly connected to the outside of the sleeve frame 2102. A bolt 2104 is sleeved inside the top of the sleeve frame 2102. The bolt 2104 is threadedly connected to the top of the stamping die top cover 1203. The reset assembly 22 includes a moving slide bar 2201. The moving slide bar 2201 is fixedly connected to the bottom of the sleeve frame 2102. The moving slide bar 2201 is slidably connected to the top of the stamping die top cover 1203. The bottom of the moving slide bar 2201 is fixedly connected to a slide cylinder 2202. The slide cylinder 2202 is slidably connected to the stamping die top cover 1203. A reset spring 2203 is fixedly connected to the slide cylinder 2202.

[0039] Furthermore: the staff only needs to rotate the bolts 2104 to fix the sleeve 2102 to the left and right ends of the fixed plate 2101 to complete the fixation between the fixed plate 2101 and the stamping die top cover 1203, so that the stamping die top cover 1203 can move with the hydraulic rod 51 to complete the stamping of the lower forming die seat 1101, so that the staff can disassemble and assemble the hydraulic rod 51 and the stamping die top cover 1203, so that the stamping die top cover 1203 will not affect the disassembly and assembly of the forming die seat 1101.

[0040] In actual operation, when this device is used, when the forming die seat 1101 needs to be disassembled, the staff first rotates the bolts 2104 on the left and right sides, and the bolts 2104 rotate upward to disengage from the connection relationship with the stamping die top cover 1203, the fixed plate 2101 and the sleeve 2102, and then the staff can pull the pull rods 2103 on the left and right sides to move outward to disengage the sleeve 2102 from the connection with the fixed plate 2101, and then move the stamping die top cover 1203 downward to completely disengage the stamping die top cover 1203 from the fixed plate 2101, and then the disassembly process of the stamping die top cover 1203 is completed;

[0041] After that, the staff pulls the pull rod 1302 to the right, and the pull rod 1302 moves to the right, driving the card plate 1303 to move to the right, and the card plate 1303 moves to the right, driving the empty slot 1304 to move to the right and align with the card rod 1402. At this time, the slide 1401 can drive the card rod 1402 to move inward under the action of the compression spring 1403 to release the connection with the card strip 2 1103. After that, the staff can move the molding mold seat 1101 left and right to make the molding mold seat 1101 disconnected from the card strip 1 1102 and the card strip 2 1103. At this time, the disassembly of the molding mold seat 1101 is completed.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A stamping die for a mobile phone card tray structure, comprising a base (3), characterized in that: The top of the base (3) is fixedly connected to a column (4), the top of the column (4) is fixedly connected to a punching structure (5), the bottom of the punching structure (5) is fixedly connected to a hydraulic rod (51), the top of the base (3) is provided with a disassembly and assembly mechanism 1 (1) located in front of the column (4), and the top of the disassembly and assembly mechanism 1 (1) is provided with a disassembly and assembly mechanism 2 (2); The disassembly and assembly mechanism (1) comprises a locking assembly (11), a punching assembly (12), an extrusion assembly (13) and a positioning assembly (14); the locking assembly (11) is arranged on the top of the base (3); the punching assembly (12) is arranged on the top of the locking assembly (11); the extrusion assembly (13) is arranged inside the locking assembly (11); and the positioning assembly (14) is arranged inside the locking assembly (11) and located at the front and rear sides of the extrusion assembly (13); The second disassembly and assembly mechanism (2) comprises a fixing component (21) and a reset component (22); the fixing component (21) is arranged on the top of the punching component (12), and the reset component (22) is arranged below the fixing component (21).

2. The stamping die of the mobile phone card holder structure according to claim 1, characterized in that: The positioning assembly (11) comprises a molding die seat (1101), wherein the molding die seat (1101) is arranged on the top of the base (3), a first clamping strip (1102) is clamped in the bottom of the molding die seat (1101), the first clamping strip (1102) is fixedly connected to the top of the base (3), a second clamping strip (1103) is fixedly connected to the top of the first clamping strip (1102), and the second clamping strip (1103) is clamped in the bottom of the molding die seat (1101).

3. The stamping die of the mobile phone card holder structure according to claim 1, characterized in that: The stamping assembly (12) comprises a convex edge (1201), wherein the convex edge (1201) is fixedly connected to the top of the forming die seat (1101), a fixing rod (1202) is fixedly connected to the top of the convex edge (1201), and the outer ring of the fixing rod (1202) is slidably connected to the stamping die top cover (1203).

4. The stamping die of the mobile phone card holder structure according to claim 3, characterized in that: The top of the fixing rod (1202) is fixedly connected to a limiting plate (1204), the bottom of the limiting plate (1204) is fixedly connected to a buffer spring (1205), and the buffer spring (1205) is fixedly connected inside the top of the stamping die top cover (1203).

5. The stamping die of the mobile phone card holder structure according to claim 1, characterized in that: The extrusion assembly (13) includes an inlay plate (1301), the inlay plate (1301) is clamped in the right side of the forming mold seat (1101), the inlay plate (1301) is fixedly connected to a pull rod (1302) on the right side, the inlay plate (1301) is fixedly connected to a clamping plate (1303) on the left side, a hollow groove (1304) is provided in the clamping plate (1303), and a movable slide rod (1305) is fixedly connected to the front and rear sides of the left end of the clamping plate (1303), and the movable slide rod (1305) is slidably connected in the forming mold seat (1101).

6. The stamping die of the mobile phone card holder structure according to claim 1, characterized in that: The positioning assembly (14) includes a slide (1401), and the slide (1401) is slidably connected to the molding mold seat (1101) and is located at the front and rear sides of the card plate (1303). A clamping rod (1402) is fixedly connected to the slide (1401), and the rear side of the clamping rod (1402) is in contact with the front and rear sides of the card plate (1303). The clamping rod (1402) is clamped in the second clamping strip (1103). A compression spring (1403) is fixedly connected to the inner side of the slide (1401), and the compression spring (1403) is sleeved on the outer ring of the clamping rod (1402).

7. The stamping die of the mobile phone card holder structure according to claim 1, characterized in that: The fixing assembly (21) includes a fixing plate (2101), the fixing plate (2101) is fixedly connected to the bottom of the hydraulic rod (51), the fixing plate (2101) is sleeved with a frame (2102) on the left and right sides, the bottom of the frame (2102) is in contact with the top of the stamping die top cover (1203), the outer side of the frame (2102) is fixedly connected with a pull rod 2 (2103), the top of the frame (2102) is sleeved with a bolt (2104), and the bolt (2104) is threadedly connected to the top of the stamping die top cover (1203).

8. The stamping die of the mobile phone card holder structure according to claim 1, characterized in that: The reset assembly (22) comprises a second movable slide bar (2201), wherein the second movable slide bar (2201) is fixedly connected to the bottom of the sleeve frame (2102), and the second movable slide bar (2201) is slidably connected to the top of the stamping die top cover (1203).

9. The stamping die of the mobile phone card holder structure according to claim 8, characterized in that: The bottom of the second movable slide bar (2201) is fixedly connected with a slide cylinder (2202), and the slide cylinder (2202) is slidably connected to the top cover (1203) of the stamping die, and a return spring (2203) is fixedly connected inside the slide cylinder (2202).

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