CN217252523U

CN217252523U - Cold heading forming die of aluminum anode copper cathode special-shaped elliptical battery terminal

Info

Publication number: CN217252523U
Application number: CN202123320657.0U
Authority: CN
Inventors: 王于恒
Original assignee: Dongguan Weite Metal Products Co ltd
Current assignee: Dongguan Weite Metal Products Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-23
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a cold heading forming die of an aluminum anode copper cathode abnormal-shaped elliptical battery terminal, which comprises a frame, wherein vertical rails are fixedly arranged on both sides of the front surface of the frame, sliders are connected on the vertical rails in a sliding manner, mounting plates are arranged on the front surfaces of the sliders, both sides of the back surfaces of the mounting plates are respectively fixedly connected with the sliders, fixed grooves are arranged on the front surfaces of the mounting plates, caulking grooves are arranged on one side surface of each fixed groove, a die plate is inserted in the fixed grooves and is connected with the fixed grooves in a sliding manner, and an insertion block is fixedly arranged on one side surface of the die plate and is movably inserted in the caulking grooves, so that the cold heading forming die holder effectively integrates die holders in multiple stages, simplifies the production process, and can carry out cold heading forming on the anode terminal and the cathode terminal in one process, effectively improves the production efficiency and has stronger practicability, the step of assembling and disassembling the cold heading forming die is very convenient, and the later-stage die maintenance is facilitated.

Description

Cold heading forming die of aluminum anode copper cathode special-shaped elliptical battery terminal

Technical Field

The utility model relates to an anodal terminal production technical field specifically is an aluminium anodal copper negative pole abnormal shape oval battery terminal's cold-heading forming die.

Background

When the power supply products such as storage batteries and the like are used, the power supply products need to be electrically connected with external equipment through a positive electrode, a negative electrode and a negative electrode, and special terminal blocks and terminal boxes are arranged in the power industry, wherein the terminal blocks are single-layer, double-layer, current, voltage, common and breakable.

The existing positive terminal and negative terminal are in the production process, the process is complex, multiple molds are needed to carry out multi-stage cold heading production, the production flow is long, the production efficiency is severely limited, and meanwhile, when the cold heading forming mold is damaged, the cold heading forming mold is very inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold-heading forming die of oval battery terminal of anodal copper negative pole abnormal shape to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cold heading forming die of an aluminum anode copper cathode special-shaped elliptical battery terminal comprises a frame, wherein vertical rails are fixedly arranged on two sides of the front side of the frame, sliders are connected on the vertical rails in a sliding mode, a mounting plate is arranged on the front side of each slider, two sides of the back side of the mounting plate are fixedly connected with the corresponding slider respectively, a fixing groove is formed in the front side of the mounting plate, an embedding groove is formed in one side face of the fixing groove, a die plate is inserted into the fixing groove and is connected with the fixing groove in a sliding mode, an inserting block is fixedly arranged on one side face of the die plate and movably inserted into the embedding groove, a pull handle is fixedly arranged on the other side face of the die plate, a first die holder, a second die holder, a third die holder and a fourth die holder are fixedly arranged on the top and the bottom of the front side of the die plate from one side to the other side, and a mounting block is fixedly arranged on the front side of the mounting plate and positioned in the front of the embedding groove, the mounting groove has been seted up in the mounting block, fixed mounting has the screw rod in the mounting groove, the cover is equipped with the thread plate on the screw rod, and thread plate and screw rod threaded connection, the equal fixed mounting in thread plate back top and bottom has the fixed block.

Preferably, the mounting panel back top middle section edge fixed mounting has the lifter plate, the equal fixed mounting in frame top both sides has the cylinder.

Preferably, the bottom ends of the output shafts of the cylinders are fixedly provided with lifting shafts, and two sides of the top end of the lifting plate are fixedly connected with one lifting shaft respectively.

Preferably, slots are formed in the top and the bottom of the front face of the inserting block, and the fixing block is fixedly inserted into the slots.

Preferably, the screw rod one end fixed mounting has the handle that changes, the equal fixed mounting in mounting groove medial surface top and bottom has the montant, two the montant passes thread plate back top and bottom respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this cold-heading forming die is effectual integrates the die holder in a plurality of stages, has simplified the production flow, has the constitution of a plurality of die holders through a mould board to can be to the shaping of carrying out the cold-heading of positive terminal and negative terminal in a flow, the effectual production efficiency that has promoted, the practicality is stronger, and further this cold-heading forming die equipment is very convenient with the dismantlement step, does benefit to the mould maintenance in later stage.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the mounting plate of the present invention;

FIG. 3 is a schematic view of the inner plane structure of the mounting block of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the mold plate of the present invention;

fig. 5 is a schematic structural view of a profile of each die holder of the present invention.

In the figure: 1. a frame; 2. a vertical rail; 3. a slider; 4. mounting a plate; 5. a lifting plate; 6. a cylinder; 7. a lifting shaft; 8. a fixing groove; 9. caulking grooves; 10. a mold plate; 11. a first die holder; 12. a second die holder; 13. a third die holder; 14. a fourth die holder; 15. mounting blocks; 16. mounting grooves; 17. a screw; 18. a thread plate; 19. a vertical rod; 20. turning a handle; 21. a fixed block; 22. inserting a block; 23. a slot; 24. and (5) pulling the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the cold heading forming die comprises a frame 1, wherein vertical rails 2 are fixedly mounted on the two sides of the front surface of the frame 1, sliders 3 are connected to the vertical rails 2 in a sliding mode, mounting plates 4 are arranged on the front surfaces of the sliders 3, two sides of the back surfaces of the mounting plates 4 are fixedly connected with the sliders 3 respectively, fixing grooves 8 are formed in the front surfaces of the mounting plates 4, caulking grooves 9 are formed in one side surfaces of the fixing grooves 8, die plates 10 are inserted into the fixing grooves 8 and are connected with the fixing grooves 8 in a sliding mode, inserting blocks 22 are fixedly mounted on one side surfaces of the die plates 10 and movably inserted into the caulking grooves 9, pull handles 24 are fixedly mounted on the other side surfaces of the die plates 10, and a die holder 11, a die holder 12, a die holder 13 and a die holder 14 are fixedly mounted on the top and the bottom of the front surface of the die plates 10 from one side to the other side in sequence, this cold-heading forming die is effectual integrates the die holder in a plurality of stages, has simplified the production flow, through the constitution that sets up a plurality of die holders on a mould board 10 to can be in a flow to the shaping of cold-heading of carrying on of positive terminal, mounting panel 4 openly just is located caulking groove 9 dead ahead fixed mounting has installation piece 15, installation groove 16 has been seted up in installation piece 15, fixed mounting has screw rod 17 in the installation groove 16, the cover is equipped with thread plate 18 on the screw rod 17, and thread plate 18 and screw rod 17 threaded connection, 18 back tops of thread plate and the equal fixed mounting in bottom have fixed block 21.

In this embodiment, 4 back top middle section edges fixed mounting of mounting panel have lifter plate 5, the equal fixed mounting in 1 top both sides of frame has cylinder 6, the equal fixed mounting in 6 output shaft bottom of cylinder has lift

axle

7, 5 top both sides of lifter plate respectively with a lift axle 7 fixed connection, drive 5 lifts of lifter plate through cylinder 6, because 5 openly with 4 back fixed connection of mounting panel, consequently 5 pushes down and rises and can drive 4 descends of mounting panel and rise and then reach the punching press height of control mould board 10 with the rising, promotes the controllability of this equipment.

Meanwhile, slots 23 are formed in the top and the bottom of the front face of the inserting block 22, the fixing block 21 is fixedly inserted in the slots 23, and the die plate 10 and the mounting plate 4 can be conveniently assembled through the insertion of the fixing block 21 and the slots 23.

Still further, screw rod 17 one end fixed mounting has

changes

20, 16 medial surface tops of mounting groove and the equal fixed mounting in bottom have montant 19, two montant 19 passes threaded plate 18 back top and bottom respectively, can promote equipment's overall stability and structural rationality through montant 19.

During the use, realize need assembling this mould, specifically do: firstly, taking out the mould plate 10, aligning the mould plate to the fixed groove 8 arranged on the front surface of the mounting plate 4, then inserting the mould plate 10 into the fixed groove, finally inserting the inserting block 22 fixedly arranged at one end of the mould plate into the embedding groove 9, after the mould plate is completely inserted, rotating the rotating handle 20, rotating the screw rod 17 fixedly arranged at one end of the rotating handle 20, rotating the screw rod 17 to enable the threaded plate 18 sleeved on the screw rod 17 to move along the screw rod 17, further driving the fixed block 21 fixedly arranged on the back surface of the fixed block to move through the movement of the threaded plate 18, wherein the fixed block 21 is matched with the slot 23 on the inserting block 22 in size and is in a right position between the fixed block 21 and the slot 23, so that the fixed block 21 can be just inserted into the slot 23, and the mould plate 10 and the mounting plate 4 can be assembled through the insertion of the fixed block 21 and the slot 23, when the mould plate works, the method comprises the steps that firstly, a lifting plate 5 is driven to descend or ascend through an air cylinder 6, so that a die plate 10 is adjusted to a punching height, a plurality of punching die holders fixedly mounted on the front surface of the die plate 10 are opposite to a machined part, two sets of first die holders 11, two sets of second die holders 12, three sets of third die holders 13 and four sets of fourth die holders 14 are fixedly mounted on the front surface of the die plate 10, and four punching stages respectively correspond to positive terminals, therefore, when a first machining cylinder is placed in front of the first die holder 11, the first die holder 11 can punch a machining cylinder into a first stage through external pressurizing equipment, then, second punching is carried out through the second die holder 12, and when the second punching is carried out, one-stage punching can be carried out on a new cylinder below the first die holder 11, and the machining is carried out in a circulating and reciprocating mode. And after the two stages are finished, performing three-stage stamping through the third die holder 13, moving the workpiece to the front of the fourth die holder 14 after the stamping is finished, and performing four-stage stamping to obtain a finished positive terminal stamping product.

To sum up, this cold-heading forming die is effectual integrates the die holder in a plurality of stages, has simplified the production flow, has the constitution of a plurality of die holders through a mould board to can be to the shaping of carrying out the cold-heading of positive terminal in a flow, the effectual production efficiency that has promoted, the practicality is stronger, and further this cold-heading forming die equipment is very convenient with the dismantlement step, does benefit to the mould maintenance in later stage.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixed, connected, detachably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The cold heading forming die for the aluminum anode copper cathode special-shaped elliptical battery terminal is characterized by comprising a frame (1), wherein vertical rails (2) are fixedly mounted on two sides of the front of the frame (1), sliders (3) are slidably connected onto the vertical rails (2), mounting plates (4) are arranged on the front of the sliders (3), two sides of the back of each mounting plate (4) are fixedly connected with one slider (3) respectively, a fixing groove (8) is formed in the front of each mounting plate (4), an embedding groove (9) is formed in one side face of each fixing groove (8), a die plate (10) is inserted into each fixing groove (8), the die plate (10) is slidably connected with the fixing groove (8), an inserting block (22) is fixedly mounted on one side face of the die plate (10), the inserting block (22) is movably inserted into the embedding groove (9), a pull handle (24) is fixedly mounted on the other side face of the die plate (10), mould board (10) openly top and bottom are all fixed mounting die holder (11), No. two die holders (12), No. three die holders (13) and No. four die holders (14) in proper order from one side to the opposite side, mounting panel (4) openly just are located caulking groove (9) dead ahead fixed mounting and have installation piece (15), mounting groove (16) have been seted up in installation piece (15), fixed mounting has screw rod (17) in mounting groove (16), the cover is equipped with thread plate (18) on screw rod (17), and thread plate (18) and screw rod (17) threaded connection, the equal fixed mounting in thread plate (18) back top and bottom has fixed block (21).

2. The cold heading forming die for the aluminum-positive-electrode copper-negative-electrode special-shaped elliptical battery terminal as claimed in claim 1, wherein a lifting plate (5) is fixedly mounted at the edge of the middle section of the top of the back surface of the mounting plate (4), and air cylinders (6) are fixedly mounted on two sides of the top end of the frame (1).

3. The cold heading forming die for the aluminum-positive-electrode copper-negative-electrode special-shaped elliptical battery terminal as claimed in claim 2, wherein the bottom ends of the output shafts of the cylinders (6) are fixedly provided with lifting shafts (7), and two sides of the top end of the lifting plate (5) are respectively fixedly connected with one lifting shaft (7).

4. The cold heading forming die for the aluminum anode copper cathode special-shaped elliptical battery terminal as claimed in claim 1, wherein slots (23) are formed in the top and the bottom of the front face of the insertion block (22), and the fixing block (21) is fixedly inserted into the slots (23).

5. The cold heading forming die for the aluminum anode copper cathode special-shaped oval battery terminal as claimed in claim 1, wherein a rotating handle (20) is fixedly mounted at one end of the screw rod (17), vertical rods (19) are fixedly mounted at the top and the bottom of the inner side surface of the mounting groove (16), and the two vertical rods (19) respectively penetrate through the top and the bottom of the back surface of the threaded plate (18).