Power supply shell riveting die convenient to operate

Abstract

The utility model discloses a power supply shell riveting die convenient to operate, and relates to the technical field of riveting dies, the power supply shell riveting die comprises a bottom plate, a pressing table is fixedly installed on the outer top surface of the bottom plate, supporting columns are fixedly installed on the two sides of the outer top surface of the pressing table, and the outer top surfaces of the two supporting columns are jointly and fixedly connected with a top plate; and meanwhile, the outer top surface of the pressing table is provided with a processing assembly used for conducting riveting operation on the power source shells of different sizes. According to the riveting device, the two connecting plates can be driven to relatively slide away from each other or close to each other on the straight groove through the arranged knob and the bidirectional threaded rod, so that the two abutting blocks are driven to clamp and position power supply shells with different sizes, and the working progress of riveting operation is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of riveting dies, in particular to a riveting die for a power supply shell which is easy to operate. Background Art

[0002] In order to make installation and connection more convenient and reliable, a commonly used process is the pressure riveting process. Pressure riveting means that during the riveting process, under external pressure, the pressure riveted parts cause the base material to undergo plastic deformation and squeeze into the prefabricated groove specially designed in the riveted screw and nut structure, thereby achieving a reliable connection between the two parts.

[0003] For example, Chinese patent publication number CN218926126U discloses a power supply casing riveting die, comprising: an upper template assembly, including a fixed top plate, the top plate is equipped with an upper punch, and a pre-pressing mechanism that is lifted and lowered in the middle of the top plate. In the above-mentioned public document, the upper mold assembly and the lower mold assembly are respectively installed directly above and below the workpiece. When the carrier is in place, the upper mold and the lower mold are closed to achieve automatic riveting, which is simple and fast. However, when used, this patent is not conducive to the rapid riveting operation of power supply casings of different sizes, which can easily lead to a slower progress of subsequent riveting operations, which is not conducive to long-term use and promotion. To this end, those skilled in the art provide a power supply casing riveting die that is easy to operate to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a power supply casing riveting die that is easy to operate, which solves the problem raised in the above background technology that it is not conducive to rapid riveting operations on power supply casings of different sizes, which in turn easily leads to slow progress of subsequent riveting operations, which is not conducive to long-term use and promotion.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a power supply shell riveting mold that is easy to operate, including a base plate, a pressing platform is fixedly installed on the outer top surface of the base plate, pillars are fixedly installed on both sides of the outer top surface of the pressing platform, and the outer top surfaces of the two pillars are jointly fixedly connected with a top plate, and at the same time, a processing component for riveting power supply shells of different sizes is provided on the outer top surface of the pressing platform.

[0006] As a further technical solution of the present invention, the processing component includes straight grooves on both ends of the outer top surface of the pressing table, and the inner sides of the two straight grooves are connected to a bidirectional threaded rod for common rotation. The two ends of the outer circumferential surface of the bidirectional threaded rod and the internal threads of the two straight grooves are connected with a slider one, one end of the two sliders extends to the outer top surface of the pressing table and is fixedly installed with a connecting plate, and at the same time, one end of the bidirectional threaded rod extends to the outer side wall of the pressing table and is fixedly installed with a knob.

[0007] As a further technical solution of the present invention, a sliding rod is inserted into the internal sliding of the two connecting plates, and abutment blocks are fixedly installed at the corresponding ends of the two sliding rods, and a return spring is sleeved on the outside of the two sliding rods. At the same time, the two ends of the two return springs are fixedly connected to the opposite surfaces of the two connecting plates and the two abutment blocks respectively.

[0008] As a further technical solution of the present invention, a lower pressing block is fixedly installed at the center position of the outer top surface of the pressing table by a bolt, and lower punches are symmetrically installed at both ends of the outer top surface of the lower pressing block.

[0009] As a further technical solution of the present invention, an automatic push rod is fixedly installed at the center position of the outer top surface of the top plate, the output end of the automatic push rod extends to the outer bottom surface of the top plate and is fixedly connected to a movable plate, and the outer side walls on both sides of the movable plate are slidably sleeved on the outside of the two pillars through a second slider.

[0010] As a further technical solution of the present invention, an upper pressing block is fixedly installed at the center position of the outer bottom surface of the movable plate by bolt 2, and a lower punch is symmetrically installed at the center position of the outer bottom surface of the upper pressing block.

[0011] The utility model provides a power supply housing riveting die that is easy to operate and has the following beneficial effects compared with the prior art:

[0012] 1. This design is a power supply casing riveting die that is easy to operate. The knob and bidirectional threaded rod can drive the two connecting plates to slide relative to each other on the straight groove, thereby driving the two abutment blocks to clamp and position power supply casings of different sizes, thereby improving the working process of the riveting operation.

[0013] 2. This design is a convenient-to-operate power supply shell riveting die. By setting a detachable upper pressing block, lower pressing block, upper punch and lower punch to cooperate with each other, it can further improve the working process of riveting operations on power supply shells of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a power supply housing riveting die that is easy to operate;

[0015] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of a power supply housing riveting die that is easy to operate;

[0016] Figure 3 This is a schematic diagram of the overall structure of a riveting die for a power supply housing that is easy to operate.

[0017] In the picture:

[0018] 1. Bottom plate; 101. Pressing table; 102. Support column; 103. Top plate;

[0019] 2. Processing assembly; 201. Straight groove; 202. Bidirectional threaded rod; 203. Slider 1; 204. Connecting plate; 205. Knob; 206. Sliding rod; 207. Abutment block; 208. Return spring;

[0020] 3. Lower pressing block; 301. Lower punch;

[0021] 4. Automatic push rod; 401. Moving plate; 402. Slider 2;

[0022] 5. Upper pressure block; 501. Upper punch. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention 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 the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-3The utility model provides a technical solution for a power supply shell riveting die with convenient operation: it includes a bottom plate 1, a pressing platform 101 is fixedly installed on the outer top surface of the bottom plate 1, pillars 102 are fixedly installed on both sides of the outer top surface of the pressing platform 101, and a top plate 103 is fixedly connected to the outer top surfaces of the two pillars 102. At the same time, a processing component 2 for riveting power supply shells of different sizes is provided on the outer top surface of the pressing platform 101. The processing component 2 includes straight grooves 201 opened on both ends of the outer top surface of the pressing platform 101, and the inner sides of the two straight grooves 201 are rotatably connected to a bidirectional threaded rod 202. The outer peripheral surface of the bidirectional threaded rod 202 The two ends of the two straight grooves 201 are internally threaded with sliders 203, one end of the two sliders 203 extends to the outer top surface of the pressing table 101 and is fixedly installed with a connecting plate 204, and one end of the two-way threaded rod 202 extends to the outer wall of the pressing table 101 and is fixedly installed with a knob 205, the two connecting plates 204 are internally slidably inserted with sliding rods 206, and the corresponding ends of the two sliding rods 206 are fixedly installed with abutment blocks 207, and the outside of the two sliding rods 206 is sleeved with return springs 208, and the two ends of the two return springs 208 are respectively fixedly connected to the opposite surfaces of the two connecting plates 204 and the two abutment blocks 207. First, place the power supply casing to be processed on the outer top surface of the pressing table 101, and then turn the knob 205 to drive the bidirectional threaded rod 202 to rotate, thereby driving the two sliders 203 and the two connecting plates 204 to move relative to each other along the straight groove 201, and under the interaction of the two reset springs 208 and the slide rod 206, the two abutment blocks 207 are used to clamp and position power supply casings of different sizes, preventing the power supply casing from changing position during the riveting process, affecting the riveting effect and reducing the subsequent riveting operation process, which is conducive to long-term use and promotion.

[0025] A lower pressure block 3 is fixedly installed at the center position of the outer top surface of the pressing table 101 by bolt 1, and lower punches 301 are symmetrically installed at both ends of the outer top surface of the lower pressure block 3. An automatic push rod 4 is fixedly installed at the center position of the outer top surface of the top plate 103. The output end of the automatic push rod 4 extends to the outer bottom surface of the top plate 103 and is fixedly connected to the movable plate 401, and the outer side walls of both sides of the movable plate 401 are slidably sleeved on the outside of the two pillars 102 through slider 2 402. An upper pressure block 5 is fixedly installed at the center position of the outer bottom surface of the movable plate 401 by bolt 2, and upper punches 501 are symmetrically installed at the center position of the outer bottom surface of the upper pressure block 5. First, tighten bolt 1 and bolt 2 in sequence as needed to fix the lower pressure block 3 and the upper pressure block 5 on the pressing table 101 and the movable plate 401 respectively, and make the lower punch 301 and the upper punch 501 respectively directly below and above the power supply casing, and then start the automatic push rod 4 to drive the movable plate 401 to slide up and down along the outside of the two pillars 102 to realize the automatic riveting action, which is simple to operate and convenient to use.

[0026] The working principle of the present invention is: when in use, first tighten bolt 1 and bolt 2 in sequence according to different size requirements to fix the corresponding lower pressing block 3 and upper pressing block 5 on the pressing table 101 and the movable plate 401 respectively, and then place the power supply casing on the outside of the lower pressing block 3.

[0027] At the same time, turning the knob 205 drives the bidirectional threaded rod 202 to rotate, thereby driving the two sliders 203 and the two connecting plates 204 to move relative to each other along the straight groove 201, and under the interaction of the two return springs 208 and the slide rod 206, the two abutment blocks 207 are used to clamp and position power supply casings of different sizes.

[0028] At the same time, after the power supply casing is clamped and positioned, the automatic push rod 4 is started to drive the movable plate 401 to slide downward along the outside of the two pillars 102, and then the upper punch 501 and the lower punch 301 automatically rivet the power supply casing, thereby completing the riveting operation.

[0029] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A power supply housing riveting die with convenient operation, characterized in that: The invention comprises a base plate (1), a pressing platform (101) is fixedly mounted on the outer top surface of the base plate (1), pillars (102) are fixedly mounted on both sides of the outer top surface of the pressing platform (101), and a top plate (103) is fixedly connected to the outer top surfaces of the two pillars (102), and a processing component (2) for performing riveting operations on power supply shells of different sizes is provided on the outer top surface of the pressing platform (101).

2. The convenient-to-operate power supply housing riveting die according to claim 1, characterized in that: The processing assembly (2) includes straight grooves (201) provided on both ends of the outer top surface of the pressing table (101), the inner sides of the two straight grooves (201) are connected to a bidirectional threaded rod (202) for common rotation, and a slider (203) is sleeved on the inner threads of the two straight grooves (201) at both ends of the outer peripheral surface of the bidirectional threaded rod (202), one end of the two sliders (203) extends to the outer top surface of the pressing table (101) and is fixedly installed with a connecting plate (204), and at the same time, one end of the bidirectional threaded rod (202) extends to the outer side wall of the pressing table (101) and is fixedly installed with a knob (205).

3. The convenient-to-operate power supply housing riveting die according to claim 2, characterized in that: The two connecting plates (204) are internally slidably plugged with slide rods (206), and corresponding ends of the two slide rods (206) are fixedly mounted with abutment blocks (207), and the exteriors of the two slide rods (206) are sleeved with return springs (208), and the two ends of the two return springs (208) are respectively fixedly connected to the opposite surfaces of the two connecting plates (204) and the two abutment blocks (207).

4. The convenient-to-operate power supply housing riveting die according to claim 1, characterized in that A lower pressing block (3) is fixedly mounted at the center of the outer top surface of the pressing table (101) by means of a bolt, and lower punches (301) are symmetrically mounted at both ends of the outer top surface of the lower pressing block (3).

5. The convenient-to-operate power supply housing riveting die according to claim 1, characterized in that: An automatic push rod (4) is fixedly installed at the center position of the outer top surface of the top plate (103), and the output end of the automatic push rod (4) extends to the outer bottom surface of the top plate (103) and is fixedly connected to the movable plate (401), and the outer side walls of both sides of the movable plate (401) are slidably sleeved on the outside of the two pillars (102) through the second slider (402).

6. The convenient-to-operate power supply housing riveting die according to claim 5, characterized in that: An upper pressing block (5) is fixedly mounted at the center of the outer bottom surface of the movable plate (401) via two bolts, and an upper punch (501) is symmetrically mounted at the center of the outer bottom surface of the upper pressing block (5).

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