Arc-shaped battery shaping die

Abstract

The utility model discloses an arc-shaped battery shaping die, which relates to the technical field of arc-shaped battery processing and comprises an operating table, a supporting die is embedded on the operating table in a sliding manner, a pressing die is arranged above the operating table, and a lifting assembly for adjusting the pressing die to vertically move is arranged on the operating table. A pressing roller is installed on the door-shaped frame through a sliding assembly. The downward pressing mold moves downwards relative to the operation table, the downward pressing mold and the supporting mold conduct shaping, machining and shaping on the arc-shaped battery, the sliding assembly can drive the roller frame to horizontally slide, the pressing roller conducts attaching rolling on the arc-shaped battery, the attaching degree of the arc-shaped battery and the supporting mold is greatly improved, and the service life of the arc-shaped battery is prolonged. The shaping effect of the arc-shaped battery is greatly improved, when the arranged clamping side plates are far away from each other, under the transmission action of the conduction assembly, the supporting mold vertically moves upwards to lift the shaped arc-shaped battery, and unloading and taking after shaping are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of arc-shaped battery processing, in particular to a arc-shaped battery shaping die. Background Art

[0002] A curved battery is a battery with a unique shape design. The main advantage of a curved battery is that its shape can better adapt to certain special device structures and space requirements. For example, in some curved or curved electronic products, the curved battery can better fit the internal contour of the device, thereby achieving more efficient space utilization and increasing the overall compactness and portability of the device.

[0003] During the processing of curved batteries, it is necessary to use a shaping mold to shape the curved batteries to obtain a specific shape. However, during the use of the existing shaping mold, the battery and the mold do not fit well enough, and the battery cannot be effectively shaped. At the same time, the shaped curved battery is not convenient to be removed from the mold. Therefore, in view of the above technical defects of the prior art, a curved battery shaping mold is proposed to solve the above technical problems. Utility Model Content

[0004] The purpose of the present invention is to provide a curved battery shaping mold to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A curved battery shaping mold comprises an operating table, on which a supporting mold is slidably embedded and installed, a pressing mold is arranged above the operating table, a clamping assembly is installed on the operating table, a bracket is fixed to the bottom of the operating table, a vertical spring is fixed vertically between the bracket and the supporting mold, a lifting assembly for adjusting the vertical movement of the pressing mold is installed on the operating table, a conduction assembly is connected to the clamping assembly, and the conduction assembly is used to drive the supporting mold to slide vertically relative to the operating table, a portal frame is fixed on the pressing mold, a pressure roller is installed on the portal frame through a sliding assembly, and the pressure roller is arranged opposite to the supporting mold.

[0007] As an improved solution of the present invention: the lifting assembly includes a plurality of threaded columns threadedly connected to the pressing mold, a pulley is coaxially fixed on the threaded column, a circular belt is connected to the transmission sleeve on the pulley, and a handwheel is fixed on the threaded column.

[0008] As an improved solution of the present invention: the sliding assembly includes a sliding frame slidably mounted on the portal frame, an elastic connecting assembly is mounted on the sliding frame, and the pressure roller is mounted on the elastic connecting assembly.

[0009] As an improved solution of the present invention: the elastic connection assembly includes a column vertically slidably installed on the sliding frame, a roller frame is fixed to the bottom of the column, the pressure roller is rotatably installed on the roller frame, and a spring coil is fixed between the roller frame and the sliding frame.

[0010] As an improved solution of the present invention: an arc groove is provided on the side wall of the lower pressing mold, an extension shaft is slidably installed in the arc groove, the pressure roller is rotatably installed on the extension shaft, and an extension channel for the pressure roller to extend is provided on the lower pressing mold.

[0011] As an improved solution of the present utility model: the clamping assembly includes two parallel double-headed threaded rods rotatably mounted on the operating table, the two double-headed threaded rods are connected by a pulley mechanism, a servo motor for driving the double-headed threaded rods to rotate is installed on the operating table, and the double-headed threaded rods are both threadedly sleeved with clamping side plates that slide relative to the operating table.

[0012] As an improved solution of the present invention: the conduction component includes a translation frame fixed to the bottom of the clamping side plate, the translation frame is fixed with a push column, the bottom of the supporting mold is fixed with an extension frame, the extension frame is fixed with a wedge block arranged opposite to the push column.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The lower pressing mold provided in the utility model moves downward relative to the operating table, so that the lower pressing mold and the supporting mold can perform shaping processing on the arc battery, and the sliding component provided can drive the roller frame to slide horizontally, so that the pressure roller can perform fitting rolling on the arc battery, which greatly improves the fitting degree between the arc battery and the supporting mold, and the shaping effect of the arc battery is greatly improved. When the clamping side plates provided are away from each other, under the transmission action of the conductive component, the supporting mold can move vertically upward to lift the shaped arc battery, which is convenient for unloading and taking after shaping. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram from a certain perspective;

[0017] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram from a certain perspective;

[0019] Figure 5 This is a schematic diagram of the connection between the operating table and the supporting mold in the present utility model.

[0020] In the figure: 1-operating table, 2-pressing mold, 3-clamping side plate, 4-gantry, 5-roller frame, 6-pressure roller, 7-pulley mechanism, 8-double-threaded rod, 9-return belt, 10-handwheel, 11-bracket, 12-push column, 13-wedge block, 14-support mold, 15-translation frame, 16-servo motor, 17-vertical spring, 18-extension frame, 19-threaded column, 20-arc groove, 21-extension shaft, 22-sliding frame, 23-column, 24-spring ring, 25-pulley, 26-extension channel. DETAILED DESCRIPTION

[0021] The technical solution of the present invention is further described in detail below in conjunction with specific embodiments:

[0022] Example 1: Please refer to Figure 1-5 A curved battery shaping mold includes an operating table 1, a supporting mold 14 is slidably embedded on the operating table 1, a pressing mold 2 is arranged above the operating table 1, a clamping assembly is installed on the operating table 1, a bracket 11 is fixed to the bottom of the operating table 1, a vertical spring 17 is fixed between the bracket 11 and the supporting mold 14, a lifting assembly for adjusting the vertical movement of the pressing mold 2 is installed on the operating table 1, a conduction assembly is connected to the clamping assembly, and the conduction assembly is used to drive the supporting mold 14 to slide vertically relative to the operating table 1, a door frame 4 is fixed on the pressing mold 2, and a pressure roller 6 is installed on the door frame 4 through a sliding assembly, and the pressure roller 6 is arranged opposite to the supporting mold 14.

[0023] When the arc-shaped battery blank is shaped, it is placed on the supporting mold 14, and the pressing mold 2 is adjusted to move vertically downward by the lifting assembly, so that the pressing mold 2 and the supporting mold 14 can preliminarily shape the arc-shaped battery blank.

[0024] Among them, the lifting assembly includes several threaded columns 19 threadedly connected to the lower pressing mold 2, a pulley 25 is coaxially fixed on the threaded column 19, a circular belt 9 is connected to the transmission sleeve on the pulley 25, and a handwheel 10 is fixed on the threaded column 19. By shaking the handwheel 10, one of the threaded columns 19 can be driven to rotate, and the threaded column 19 drives the other threaded columns 19 to rotate synchronously through the pulley 25 and the circular belt 9, thereby realizing the stable downward movement of the lower pressing mold 2.

[0025] The sliding assembly of this device includes a sliding frame 22 that is slidably mounted on the portal frame 4, an elastic connection assembly is installed on the sliding frame 22, and the pressure roller 6 is installed on the elastic connection assembly. The elastic connection assembly includes a column 23 that is vertically slidably mounted on the sliding frame 22, a roller frame 5 is fixed to the bottom of the column 23, and the pressure roller 6 is rotatably mounted on the roller frame 5. A spring ring 24 is fixed between the roller frame 5 and the sliding frame 22. The side wall of the lower pressing mold 2 is provided with an arc groove 20, and an extension shaft 21 is slidably mounted in the arc groove 20. The pressure roller 6 is rotatably mounted on the extension shaft 21. The lower pressing mold 2 is provided with an extension channel 26 for the pressure roller 6 to extend.

[0026] With the above arrangement, after the lower pressing die 2 and the supporting die 14 initially clamp the curved battery ingredients, the sliding frame 22 is adjusted to slide relative to the portal frame 4, allowing the roller frame 5 to drive the pressing roller 6 to roll the curved battery surface, ensuring the full shaping of the curved battery. The extended shaft 21 slides along the arc groove 20, guiding the movement of the pressing roller 6, ensuring uniform rolling of the curved battery and effectively improving the forming quality of the curved battery.

[0027] Example 2: Please refer to Figure 1-5 On the basis of Example 1, in addition, the clamping assembly of the device includes two parallel double-headed threaded rods 8 rotatably mounted on the operating table 1, the two double-headed threaded rods 8 are connected by a pulley mechanism 7, and a servo motor 16 for driving the double-headed threaded rods 8 to rotate is installed on the operating table 1, and the double-headed threaded rods 8 are both threadedly sleeved with a clamping side plate 3 that slides relative to the operating table 1.

[0028] The servo motor 16 is capable of driving one of the double-headed threaded rods 8 to rotate, and the double-headed threaded rod 8 drives the other double-headed threaded rod 8 to rotate synchronously through the pulley mechanism 7. The double-headed threaded rod 8 drives the two clamping side plates 3 to move toward each other, thereby realizing lateral limitation of the arc-shaped battery blank.

[0029] In addition, the conduction assembly includes a translation frame 15 fixed to the bottom of the clamping side plate 3, on which a push column 12 is fixed, and an extension frame 18 fixed to the bottom of the supporting mold 14, on which a wedge block 13 arranged opposite to the push column 12 is fixed.

[0030] After the arc-shaped battery shaping operation is completed, the clamping side plate 3 drives the push column 12 to move toward the wedge block 13 through the translation frame 15, and the push column 12 pushes the wedge block 13 to slide. The wedge block 13 drives the supporting mold 14 to be lifted through the extension frame 18, which can facilitate the lifting of the arc-shaped battery after the shaping is completed, greatly facilitating the unloading and acquisition of the arc-shaped battery after shaping.

[0031] To sum up, the pressing mold 2 provided in the present invention moves downward relative to the operating table 1, so that the pressing mold 2 and the supporting mold 14 can shape the arc battery, and the sliding component provided can drive the roller frame 5 to slide horizontally, so that the pressing roller 6 can roll the arc battery to fit, which greatly improves the degree of fit between the arc battery and the supporting mold 14, and the shaping effect of the arc battery is greatly improved. When the clamping side plates 3 are moved away from each other, under the transmission action of the conductive component, the supporting mold 14 moves vertically upward to lift the shaped arc battery, which is convenient for unloading and taking after shaping.

Claims

1. A curved battery shaping mold, comprising an operating table (1), a supporting mold (14) being slidably embedded on the operating table (1), and a pressing mold (2) being arranged above the operating table (1), characterized in that: The operating table (1) is provided with a clamping assembly, a bracket (11) is fixed to the bottom of the operating table (1), a vertical spring (17) is fixed between the bracket (11) and the supporting mold (14), a lifting assembly for adjusting the vertical movement of the pressing mold (2) is provided on the operating table (1), a conducting assembly is connected to the clamping assembly, and the conducting assembly is used to drive the supporting mold (14) to slide vertically relative to the operating table (1), a door frame (4) is fixed to the pressing mold (2), a pressure roller (6) is installed on the door frame (4) via a sliding assembly, and the pressure roller (6) is provided relative to the supporting mold (14).

2. The arc-shaped battery shaping mold according to claim 1, characterized in that: The lifting assembly comprises a plurality of threaded columns (19) threadedly connected to the pressing die (2), a pulley (25) being coaxially fixed on the threaded column (19), a circular belt (9) being connected to the transmission sleeve on the pulley (25), and a hand wheel (10) being fixed on the threaded column (19).

3. The arc-shaped battery shaping mold according to claim 1, characterized in that: The sliding assembly comprises a sliding frame (22) slidably mounted on the door frame (4), an elastic connection assembly is mounted on the sliding frame (22), and the pressure roller (6) is mounted on the elastic connection assembly.

4. The arc-shaped battery shaping mold according to claim 3, characterized in that: The elastic connection assembly comprises a column (23) vertically slidably mounted on the sliding frame (22), a roller frame (5) is fixed to the bottom of the column (23), the pressure roller (6) is rotatably mounted on the roller frame (5), and a spring ring (24) is fixed between the roller frame (5) and the sliding frame (22).

5. The arc-shaped battery shaping mold according to claim 4, characterized in that: An arc groove (20) is provided on the side wall of the lower pressing mold (2), an extension shaft (21) is slidably mounted in the arc groove (20), the pressing roller (6) is rotatably mounted on the extension shaft (21), and an extension channel (26) for the pressing roller (6) to extend is provided on the lower pressing mold (2).

6. The arc-shaped battery shaping mold according to claim 1, characterized in that: The clamping assembly comprises two parallel double-threaded rods (8) rotatably mounted on the operating table (1), the two double-threaded rods (8) being connected in transmission via a pulley mechanism (7), a servo motor (16) for driving the double-threaded rods (8) to rotate being mounted on the operating table (1), and a clamping side plate (3) being threadedly sleeved on each of the double-threaded rods (8) and sliding relative to the operating table (1).

7. The arc-shaped battery shaping mold according to claim 6, characterized in that: The conducting assembly comprises a translation frame (15) fixed to the bottom of the clamping side plate (3), a push column (12) being fixed on the translation frame (15), an extension frame (18) being fixed to the bottom of the supporting mold (14), and a wedge block (13) being fixed on the extension frame (18) and being arranged opposite to the push column (12).

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