Machining die for new energy battery box

Abstract

The utility model relates to the technical field of new energy battery boxes, in particular to a machining die of a new energy battery box, which comprises a bottom plate, a portal frame is mounted at the top of the bottom plate, a stamping electric cylinder is arranged on one side below the portal frame, an output end of the stamping electric cylinder is connected with an upper die, a lower die is arranged right below the upper die, and the stamping electric cylinder is connected with the lower die. And a loading and unloading mechanism capable of automatically loading and unloading is arranged at the top of the portal frame. Through the arrangement of the feeding and discharging mechanism, the air box adsorbs a workpiece to be stamped in the containing box, then the rotating plate rotates by 180 degrees to enable the workpiece to rotate to the position above the containing groove, the workpiece is placed in the groove through the feeding and discharging electric cylinder to complete automatic feeding and stamping, then the air box rotates to the position above the workpiece again, and the stamped workpiece is adsorbed out; and at the moment, the rotating plate rotates by 90 degrees, the stamping workpiece rotates to one end of the bottom plate, automatic discharging is completed, and through the automatic feeding and discharging mode, the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy battery boxes, in particular to a processing mould for a new energy battery box. Background Art

[0002] As we all know, the processing mold for new energy vehicle battery boxes is an auxiliary device used in the production process of new energy vehicle battery boxes to process battery box components so that they can work better. It has been widely used in the field of battery box processing.

[0003] Publication number: CN216369823U discloses a processing mold for a new energy battery box, including a workbench and a cylinder output end, both sides of the top outer wall of the workbench are installed with slide rails by bolts, and the outside of the slide rails is slidably connected with a base plate, two sleeves are installed on both sides of the top outer wall of the base plate by bolts, and a slide rod is slidably inserted at the top of the sleeve, and the top of the slide rod is installed with a lower die seat by bolts, and a spring is sleeved on the outside of the slide rod, and the spring is located between the top of the sleeve and the bottom outer wall of the lower die seat, and a mounting plate is installed at the bottom of the cylinder output end by bolts. The utility model is composed of a buffer structure composed of a sleeve, a spring and a slide rod. When the upper die seat and the lower die seat are molded together, the buffer structure can reduce the vibration of the lower die seat, which is beneficial to improve the service life of the lower die seat. The staff can connect the air pipe with the vacuum pump, so that pressure is generated inside the connection cavity, so that the suction groove absorbs the workpiece, thereby avoiding shaking during workpiece processing.

[0004] The applicant found that there are some shortcomings in use: although the ejector plate can be raised by the restoring force of the annular spring and the stamped workpiece can be pushed upward for a distance, the workpiece is still on the lower die seat and still needs to be manually taken out for unloading by the staff. At the same time, the staff also needs to manually put it into the molding groove when loading, which requires a large workload for the staff.

[0005] Therefore, the utility model designs a processing mold for a new energy battery box to solve the problems existing in the prior art. Utility Model Content

[0006] The purpose of the utility model is to provide a processing mold for a new energy battery box to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing mold for a new energy battery box, comprising: a base plate, a gantry is installed on the top of the base plate, a stamping electric cylinder is provided on the lower side of the gantry, an upper mold is connected to the output end of the stamping electric cylinder, a lower mold is provided directly below the upper mold, a loading and unloading mechanism that can automatically load and unload materials is provided on the top of the gantry, an adsorption mechanism is provided on the lower mold, and a buffer mechanism is provided at the bottom of the lower mold.

[0008] Preferably, the loading and unloading mechanism includes a rotating plate, which is rotatably mounted on the top inner wall of the gantry, one side of the bottom of the rotating plate is fixedly mounted on the top of the stamping electric cylinder, and the other side of the bottom of the rotating plate is equipped with an loading and unloading electric cylinder, and an air box is installed at the output end of the loading and unloading electric cylinder, and an air pump is installed in the middle of the bottom of the rotating plate, and the air port of the air pump is connected to a connecting box, which is connected to the air box through an air pipe, and the workpiece can be automatically placed into the lower mold by rotating the air box, and the workpiece of the lower mold can also be taken out at the same time, thereby completing automatic loading and unloading, which is more labor-saving than manual picking.

[0009] Preferably, a placement box is provided directly below the air box, and the placement box is installed on the top of the bottom plate. The placement box is used to place the workpiece to be stamped. The workpiece to be stamped is placed in the box, which has a limiting effect to prevent the workpiece from being skewed and affecting the placement into the placement groove.

[0010] Preferably, the adsorption mechanism includes a placement groove, which is opened on the top of the lower mold, and a bottom groove is opened on the bottom of the lower mold. The placement groove and the bottom groove are connected through multiple connecting holes, and the bottom groove is connected to the connecting box through a hose. After the workpiece is placed in the placement groove, the suction force of the connecting hole adsorbs the workpiece, which can improve the stability of the workpiece during stamping. It should be noted that the impact force of the upper mold pressing down is much greater than the adsorption force.

[0011] Preferably, the buffer mechanism includes a buffer groove, which is opened at the top of the base plate, and a mounting plate is slidably installed in the buffer groove, and the top of the mounting plate is connected to the bottom of the lower mold, and damping spring shock absorbers are provided at the four corners of the bottom of the mounting plate, and the damping spring shock absorber is located in the buffer groove and fixedly installed on the base plate. The impact of the manual upper mold on the lower mold drives the mounting plate to descend and squeeze the damping spring shock absorber, which can have a buffering and shock-absorbing effect on the lower mold and increase the service life of the lower mold.

[0012] Preferably, rollers are provided on both sides of the mounting plate, and the rollers are rollingly connected to the bottom plate, and the rollers can reduce the friction of the movement of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model sets a loading and unloading mechanism, and the air box absorbs the workpiece to be stamped in the placement box, and then the rotating plate rotates 180 degrees to rotate the workpiece to the top of the placement slot, and then the workpiece is placed in the slot through the loading and unloading electric cylinder to complete automatic loading. After stamping, the air box rotates to the top of the workpiece again to absorb the stamped workpiece. At this time, the rotating plate rotates 90 degrees to rotate the stamped workpiece to one end of the bottom plate, and the staff can take it away to complete automatic unloading. Compared with the reference file that needs to be manually put in and taken out, the present application reduces the workload of the staff through automatic loading and unloading. When there is no workpiece in the placement box, it only needs to put the workpiece into the placement box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the front cross-sectional view of the utility model;

[0016] Figure 2 For the utility model Figure 1 A schematic diagram of the structure at A;

[0017] Figure 3 It is a top view schematic diagram of the lower mold of the utility model;

[0018] Figure 4 It is a bottom view schematic diagram of the lower mold of the utility model.

[0019] In the figure: 1, base plate; 2, gantry; 3, stamping electric cylinder; 4, upper mold; 5, lower mold; 6, loading and unloading mechanism; 7, adsorption mechanism; 8, buffer mechanism; 601, rotating plate; 602, loading and unloading electric cylinder; 603, air box; 604, air pump; 605, connecting box; 606, air pipe; 607, placement box; 701, placement slot; 702, bottom slot; 703, connecting hole; 704, hose; 801, buffer slot; 802, mounting plate; 803, damping spring shock absorber. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4The utility model provides an embodiment: a processing mold for a new energy battery box, comprising: a base plate 1, a gantry 2 is installed on the top of the base plate 1, a stamping electric cylinder 3 is provided on one side below the gantry 2, an upper mold 4 is connected to the output end of the stamping electric cylinder 3, a lower mold 5 is provided directly below the upper mold 4, a loading and unloading mechanism 6 for automatic loading and unloading is provided on the top of the gantry 2, an adsorption mechanism 7 is provided on the lower mold 5, a buffer mechanism 8 is provided at the bottom of the lower mold 5, and a PLC controller is provided on the base plate 1, which is linearly connected to the electrical components used, so as to facilitate control by the staff.

[0022] See also Figure 1-2 In this embodiment: the loading and unloading mechanism 6 includes a rotating plate 601, which is rotatably installed on the top inner wall of the gantry 2, one side of the bottom of the rotating plate 601 is fixedly installed on the top of the stamping electric cylinder 3, and the other side of the bottom of the rotating plate 601 is installed with a loading and unloading electric cylinder 602, and the output end of the loading and unloading electric cylinder 602 is installed with an air box 603, and an air pump 604 is installed in the middle of the bottom of the rotating plate 601, and the air port of the air pump 604 is connected to the connecting box 605, and the connecting box 605 is connected to the air box 603 through an air pipe 606, and an electromagnetic valve is provided on the air pipe, and a plurality of air nozzles are provided at the bottom of the air box.

[0023] See also Figure 1 In this embodiment: a placement box 607 is provided directly below the air box 603, and the placement box 607 is installed on the top of the bottom plate 1. The size of the placement box is the same as the size of the placement slot.

[0024] See also Figure 3-4 In this embodiment: the adsorption mechanism 7 includes a placement groove 701, the placement groove 701 is opened on the top of the lower mold 5, and a bottom groove 702 is opened at the bottom of the lower mold 5. The placement groove 701 is connected to the bottom groove 702 through a plurality of connecting holes 703, and the bottom groove 702 is connected to the connection box 605 through a hose 704. A solenoid valve is provided on the hose, and an air pump draws air to generate suction through the plurality of connecting holes, which can adsorb the workpiece and improve the stability of the workpiece during stamping.

[0025] See also Figure 3-4 In this embodiment: the buffer mechanism 8 includes a buffer groove 801, the buffer groove 801 is opened at the top of the base plate 1, a mounting plate 802 is slidably installed in the buffer groove 801, the top of the mounting plate 802 is connected to the bottom of the lower mold 5, and damping spring shock absorbers 803 are provided at the four corners of the bottom of the mounting plate 802. The damping spring shock absorber 803 is located in the buffer groove 801 and is fixedly installed with the base plate 1.

[0026] See also Figure 1 In this embodiment: rollers are provided on both sides of the mounting plate 802, and the rollers are rollingly connected to the bottom plate 1.

[0027] Working principle: Place multiple workpieces in the placement box 607, start the air pump 604, and the loading and unloading electric cylinder 602 drives the air box 603 to descend. The suction of the air box 603 adsorbs the top workpiece, and the loading and unloading electric cylinder 602 drives the air box 603 to rise. The rotating plate 601 rotates 180 degrees again to make the air box 603 rotate to the top of the lower mold 5. The loading and unloading electric cylinder 602 drives the workpiece to descend and place the workpiece in the placement groove 701. The air pump 604 draws air through the hose 704 and the bottom groove 702, so that the connecting hole 703 also generates suction to adsorb the bottom of the workpiece around and improve the stability of the workpiece during stamping. Then the rotating plate 601 rotates in the opposite direction to turn the upper mold 4 to the top of the lower mold 5. The stamping electric cylinder 3 drives the upper mold 4 to descend to punch the workpiece. The lower die 5 is impacted by pressure, and the damping spring shock absorber 803 is squeezed through the mounting plate 802, and the lower die 5 is damped by the damping spring shock absorber 803 to increase the service life of the lower die 5. After the stamping is completed, the loading and unloading electric cylinder 602 drives the air box 603 to rotate to the top of the lower die 5 again, and the stamped workpiece is taken out. Then the loading and unloading electric cylinder 602 rotates 90 degrees, and the air box 603 is turned to the top end of the bottom plate 1, and the stamped workpiece is placed on the top end of the bottom plate 1. The staff can take it away, and then rotate it 90 degrees again, and load the workpiece to be stamped in the placement box 607 again. This is repeated to complete automatic loading and unloading. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A processing mold for a new energy battery box, comprising: A base plate (1) is characterized in that: a gantry (2) is installed on the top of the base plate (1), a stamping electric cylinder (3) is provided on one side below the gantry (2), an output end of the stamping electric cylinder (3) is connected to an upper mold (4), a lower mold (5) is provided directly below the upper mold (4), a loading and unloading mechanism (6) capable of automatic loading and unloading is provided on the top of the gantry (2), an adsorption mechanism (7) is provided on the lower mold (5), and a buffer mechanism (8) is provided at the bottom of the lower mold (5).

2. According to claim 1, a processing mold for a new energy battery box is characterized in that: The loading and unloading mechanism (6) comprises a rotating plate (601), wherein the rotating plate (601) is rotatably mounted on the top inner wall of the gantry (2), one side of the bottom of the rotating plate (601) is fixedly mounted on the top of the stamping electric cylinder (3), the other side of the bottom of the rotating plate (601) is mounted with a loading and unloading electric cylinder (602), an air box (603) is mounted at the output end of the loading and unloading electric cylinder (602), an air pump (604) is mounted in the middle of the bottom of the rotating plate (601), the air port of the air pump (604) is connected to a connecting box (605), and the connecting box (605) is connected to the air box (603) via an air pipe (606).

3. The processing mold for a new energy battery box according to claim 2 is characterized in that: A placement box (607) is provided directly below the air box (603), and the placement box (607) is installed on the top of the bottom plate (1).

4. The processing mold for a new energy battery box according to claim 1 is characterized in that: The adsorption mechanism (7) comprises a placement groove (701), the placement groove (701) is provided at the top of the lower mold (5), a bottom groove (702) is provided at the bottom of the lower mold (5), the placement groove (701) and the bottom groove (702) are connected via a plurality of connecting holes (703), and the bottom groove (702) and the connection box (605) are connected via a hose (704).

5. The processing mold for a new energy battery box according to claim 1 is characterized in that: The buffer mechanism (8) comprises a buffer groove (801), wherein the buffer groove (801) is provided at the top of the bottom plate (1), wherein a mounting plate (802) is slidably mounted in the buffer groove (801), wherein the top of the mounting plate (802) is connected to the bottom of the lower mold (5), and damping spring shock absorbers (803) are provided at the four corners of the bottom of the mounting plate (802), wherein the damping spring shock absorber (803) is located in the buffer groove (801) and is fixedly mounted to the bottom plate (1).

6. The processing mold for a new energy battery box according to claim 5 is characterized in that: Rollers are provided on both sides of the mounting plate (802), and the rollers are rollingly connected to the bottom plate (1).

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