CN217522078U

CN217522078U - New energy battery package end plate mould

Info

Publication number: CN217522078U
Application number: CN202220857095.9U
Authority: CN
Inventors: 唐小凯
Original assignee: Qingdao Guoxuan Battery Co Ltd
Current assignee: Qingdao Guoxuan Battery Co Ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-09-30
Anticipated expiration: 2032-04-13

Abstract

The utility model provides a new energy battery pack end plate mould, which comprises a base, a top plate, a bearing plate, a plurality of lower die holders and a first driving mechanism; the top plate is positioned above the base, and the bottom of the top plate is provided with a plurality of supporting rods connected with the base; the bearing plate is rotatably arranged on the base and is driven by the driving mechanism to rotate, the lower die seats are arranged on the bearing plate and are circumferentially distributed, and the lower die seats are provided with forming cavities; a forming station and a cleaning station are sequentially arranged along the rotation direction of the bearing plate; the molding station is provided with an extrusion mechanism arranged on the top plate; the cleaning station is provided with a cleaning mechanism arranged on the top plate. The utility model discloses can carry out extrusion work in succession, effectively improve machining efficiency, utilize clearance mechanism to clear up the die holder simultaneously, can clear up impurity such as the inside dust of die cavity, and then improve the processingquality of formed part.

Description

New energy battery package end plate mould

Technical Field

The utility model relates to the technical field of mold, especially, relate to a new forms of energy battery package end plate mould

Background

The new energy is also called unconventional energy, and refers to various energy forms except the traditional energy, and the recyclable battery pack generally comprises a box body, an end plate and a plurality of batteries, wherein the batteries are regularly arranged in the box body, the end plate is arranged between the batteries and the box body, and the end plate is generally made of rigid materials, so that the end plate needs to be molded by an extrusion die.

But the work efficiency of current end plate mould is lower, need spend a large amount of time to the unloading of blank to impurity such as dust appears easily in the die cavity in the die holder after processing is accomplished, greatly reduced off-the-shelf quality.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem who exists among the background art, the utility model provides a new forms of energy battery package end plate mould.

The utility model provides a new energy battery package end plate mould, which comprises a base, a top plate, a bearing plate, a plurality of lower die holders and a first driving mechanism; the top plate is positioned above the base, and the bottom of the top plate is provided with a plurality of supporting rods connected with the base; the bearing plate is rotatably arranged on the base and is driven by the driving mechanism to rotate, the lower die seats are arranged on the bearing plate and are circumferentially distributed, and the lower die seats are provided with forming cavities; a forming station and a cleaning station are sequentially arranged along the rotation direction of the bearing plate; the forming station is provided with an extrusion mechanism arranged on the top plate, and the extrusion mechanism is used for carrying out extrusion forming on the blank in the forming cavity of the lower die holder at the forming station; the cleaning station is provided with a cleaning mechanism arranged on the top plate, and the cleaning mechanism is used for cleaning the forming cavity of the lower die holder at the cleaning station.

Preferably, the extrusion mechanism comprises an upper die base and a connecting rod, the upper die base is connected with two sliding rods, the top ends of the sliding rods penetrate through the top plate and are in sliding fit with the top plate, the top ends of the sliding rods are connected with limiting plates, a section of the sliding rods, which is located between the limiting plates and the top plate, is sleeved with a spring, and the two ends of the spring are respectively connected with the limiting plates and the top plate; the bottom end of the upper die base is provided with a male die matched with the forming cavity; the bottom end of the connecting rod penetrates through the top plate and then is connected with the upper die base, and the connecting rod is in sliding fit with the top plate.

Preferably, the bottom end of the upper die base is provided with limiting columns at positions on two sides of the male die, the top end of the lower die base is provided with limiting holes matched with the limiting columns at positions on two sides of the forming cavity, and the two limiting holes are respectively in one-to-one correspondence with the two limiting columns.

Preferably, the cleaning mechanism comprises a first motor, a first electric telescopic rod and a cleaning roller, the first motor is installed on the top plate, an output shaft of the first motor is connected with the vertically arranged first electric telescopic rod, and the cleaning roller is installed at the bottom end of the first electric telescopic rod.

Preferably, a groove is formed in the lower die base at the position below the forming cavity, a plurality of sliding holes communicated with the groove are formed in the bottom of the forming cavity, and a connecting plate horizontally arranged is arranged in the groove; a second electric telescopic rod connected with the bottom of the connecting plate is installed in the groove, a plurality of ejector rods are arranged at the top end of the connecting plate, the ejector rods stretch into the sliding holes respectively, and the ejector rods are in sliding fit with the lower die holder.

Preferably, the two side walls of the groove are provided with sliding grooves which are vertically arranged, first sliding blocks are arranged in the sliding grooves in a sliding mode, and the two ends of the connecting plate are connected with the two first sliding blocks respectively.

Preferably, the driving mechanism comprises a second motor, the second motor is arranged on the base, and an output shaft of the second motor is connected with the bottom of the bearing plate; the ring channel has been seted up to loading board bottom, and slidable mounting has a plurality of second sliders and a plurality of second slider interval to set up in the ring channel, and the second slider is connected with gag lever post and gag lever post bottom and is connected with the base.

The utility model provides a new energy battery package end plate mould, through set up a plurality of die holders on rotatable loading board to set up extrusion mechanism, clearance mechanism, rotate the loading board, make a plurality of die holders correspond with extrusion mechanism in proper order, make extrusion mechanism can carry out extrusion molding to the stock in the shaping intracavity of the die holder that is in the shaping station, the die holder that accomplishes extrusion molding moves to clearance mechanism, clear up the die holder that is in the clearance station through clearance mechanism after taking out the formed part; the utility model discloses can carry out extrusion work in succession, effectively improve machining efficiency, utilize clearance mechanism to clear up the die holder simultaneously, can clear up impurity such as the inside dust of die cavity, and then improve the processingquality of formed part.

Drawings

Fig. 1 is a schematic structural view of a new energy battery pack end plate mold provided by the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is the structural schematic diagram of the bearing plate in the new energy battery pack end plate mold according to the present invention.

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.

Referring to fig. 1 to 3, the utility model provides a new energy battery pack end plate mold, which comprises a base 1, a top plate 2, a bearing plate 3, a plurality of lower die seats 4 and a first driving mechanism; wherein:

the top plate 2 is arranged above the base 1 and a plurality of support rods 5 connected with the base 1 are arranged at the bottom of the top plate 2. The loading board 3 rotates and installs on base 1 and rotate by actuating mechanism drive, and a plurality of die holders 4 are installed on loading board 3 and a plurality of die holders 4 are the circumference and distribute, and die cavity 401 has been seted up to die holder 4. A forming station and a cleaning station are sequentially arranged along the rotation direction of the bearing plate 3.

The forming station is provided with an extrusion mechanism 6 arranged on the top plate 2, and the extrusion mechanism 6 is used for carrying out extrusion forming on the blank in the forming cavity 401 of the lower die holder 4 at the forming station.

The cleaning station is provided with a cleaning mechanism 7 arranged on the top plate 2, and the cleaning mechanism 7 is used for cleaning the molding cavity 401 of the lower die holder 4 in the cleaning station.

The utility model discloses a set up a plurality of die holders 4 on rotatable loading board 3, and set up extrusion mechanism, clearance mechanism, rotate loading board 3, make a plurality of die holders 4 correspond with extrusion mechanism 6 in proper order, make extrusion mechanism 6 can carry out extrusion to the stock in the shaping chamber 401 of the die holder 4 that is in the shaping station, the die holder 4 of accomplishing extrusion removes to clearance mechanism 7, clear up the die holder 4 that is in the clearance station through clearance mechanism 7 after taking out the formed part.

In this embodiment, as shown in fig. 1, the extruding mechanism 6 includes an upper die base 601 and a connecting rod 602, the upper die base 601 is connected with two sliding rods 603, the top end of the sliding rod 603 penetrates through the top plate 2, the sliding rod 603 is in sliding fit with the top plate 2, the top end of the sliding rod 603 is connected with a limiting plate 604, a section of the sliding rod 603 located between the limiting plate 604 and the top plate 2 is sleeved with a spring 605, and two ends of the spring 605 are respectively connected with the limiting plate 604 and the top plate 2. The bottom end of the upper die holder 601 is provided with a male die 606 matched with the molding cavity 401. The bottom end of the connecting rod 602 penetrates through the top plate 2 and then is connected with the upper die base 601, the connecting rod 602 is in sliding fit with the top plate 2, and the top end of the connecting rod 602 is connected with a peripheral hydraulic rod. During extrusion, the hydraulic rod drives the connecting rod 602 to descend, the connecting rod 602 drives the upper die holder 601 to move downwards, the limiting plate 604 extrudes the spring 605, the male die 606 enters the molding cavity 401 of the lower die holder 4 at the extrusion station, and the blank in the molding cavity 401 is extruded and formed; after extrusion forming is completed, the hydraulic rod drives the connecting rod 602 to move upwards and reset; when the upper die holder 601 contacts the lower die holder 4, the spring 605 can play an effective buffering effect, and the service life of the upper die holder and the service life of the lower die holder are prolonged.

Further, the bottom end of the upper die holder 601 is provided with two limiting columns 607 at two sides of the male die 606, the top end of the lower die holder 4 is provided with two limiting holes 402 at two sides of the molding cavity 401, the two limiting holes 402 are matched with the two limiting columns 607, and the two limiting holes 402 are respectively arranged in one-to-one correspondence with the two limiting columns 607. The upper die base and the lower die base are positioned by arranging the limiting columns and the limiting holes, so that the upper die base and the lower die base can be prevented from being deviated from 4 positions, and the processing quality of the die is improved.

Further, the cleaning mechanism 7 comprises a first motor 701, a first electric telescopic rod 702 and a cleaning roller 703 with strong adsorbability, the first motor 701 is installed on the top plate 2, an output shaft of the first motor 701 is connected with the vertically arranged first electric telescopic rod 702, and the cleaning roller 703 is installed at the bottom end of the first electric telescopic rod 702. The cleaning roller 703 can be controlled to move into the molding cavity 401 through the first electric telescopic rod 702 that sets up to through the first motor 701 that sets up, the cleaning roller 703 can be controlled to rotate, thereby impurity such as the dust that can be to molding cavity 401 inside is cleared up, and then has improved the processingquality of molding.

Specifically, a groove 403 is formed in the lower die holder 4 at a position below the molding cavity 401, a plurality of sliding holes 404 communicated with the groove 403 are formed in the bottom of the molding cavity 401, a horizontally arranged connecting plate 405 is arranged in the groove 403, vertically arranged sliding grooves 408 are formed in two side walls of the groove 403, first sliding blocks 409 are slidably mounted in the sliding grooves 408, and two ends of the connecting plate 405 are respectively connected with the two first sliding blocks 409. A second electric telescopic rod 406 connected with the bottom of the connecting plate 405 is installed in the groove 403, a plurality of ejector rods 407 are arranged at the top end of the connecting plate 405, the ejector rods 407 respectively extend into the sliding holes 404, and the ejector rods 407 are in sliding fit with the lower die holder 4. After extrusion, the connecting plate 405 is controlled to move upwards through the second electric telescopic rod 406, so that the formed part is ejected upwards for a certain distance through the plurality of ejector rods 407, the formed part is convenient to take out, and the processing effect of the die is improved.

Specifically, the driving mechanism comprises a second motor 8, the second motor 8 is arranged on the base 1, and an output shaft of the second motor 8 is connected with the bottom of the bearing plate 3; annular groove 301 has been seted up to loading board 3 bottom, and slidable mounting has a plurality of second sliders 302 and a plurality of second slider 302 interval setting in annular groove 301, and second slider 302 is connected with gag lever post 303 and gag lever post 303 bottom and is connected with base 1. Through the second motor 8 that sets up, can control the loading board 3 and rotate certain angle for extrusion mechanism 6 extrudees the blank in another shaping cavity 401.

When the utility model is used, firstly, the end plate blanks are respectively placed in the forming cavities 401 on the upper surfaces of the plurality of lower die holders 4, and then the end plate blanks are connected with the connecting rod 602 through the externally arranged hydraulic rod, so that the upper die holder 601 can be controlled to move downwards, and the limiting column 607 is clamped into the limiting hole 402; after extrusion is completed, the second motor 8 can be started, so that the bearing plate 3 is controlled to rotate by a certain angle to extrude the blank in the other forming cavity 401; extrusion accomplishes the back, the inside second electric telescopic handle 406 control connection board 405 rebound of lower bolster 4 that can start processing and accomplish, thereby through a plurality of ejector pins 407 with the ejecting certain distance of formed part, and then be convenient for take out the formed part, start first electric telescopic handle 702 after that and make cleaning roller 703 move into shaping chamber 401, then start first motor 701, control cleaning roller 703 rotates, thereby can clear up the impurity such as the inside dust in shaping chamber 401, place the end plate blank in shaping chamber 401 again at last, repeat above-mentioned operation can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The new energy battery pack end plate die is characterized by comprising a base (1), a top plate (2), a bearing plate (3), a plurality of lower die seats (4) and a first driving mechanism; the top plate (2) is positioned above the base (1), and a plurality of support rods (5) connected with the base (1) are arranged at the bottom of the top plate (2); the bearing plate (3) is rotatably arranged on the base (1) and is driven by the driving mechanism to rotate, the lower die seats (4) are arranged on the bearing plate (3) and are circumferentially distributed, and the lower die seats (4) are provided with forming cavities (401); a forming station and a cleaning station are sequentially arranged along the rotation direction of the bearing plate (3); the forming station is provided with an extrusion mechanism (6) arranged on the top plate (2), and the extrusion mechanism (6) is used for carrying out extrusion forming on the blank in the forming cavity (401) of the lower die holder (4) positioned at the forming station; the cleaning station is provided with a cleaning mechanism (7) arranged on the top plate (2), and the cleaning mechanism (7) is used for cleaning the forming cavity (401) of the lower die holder (4) in the cleaning station.

2. The new energy battery pack end plate mold according to claim 1, wherein the extrusion mechanism (6) comprises an upper mold base (601) and a connecting rod (602), two sliding rods (603) are connected to the upper mold base (601), the top ends of the sliding rods (603) penetrate through the top plate (2), the sliding rods (603) are in sliding fit with the top plate (2), a limiting plate (604) is connected to the top ends of the sliding rods (603), a spring (605) is sleeved on a section of the sliding rod (603) located between the limiting plate (604) and the top plate (2), and two ends of the spring (605) are respectively connected with the limiting plate (604) and the top plate (2); a male die (606) matched with the molding cavity (401) is arranged at the bottom end of the upper die holder (601); the bottom end of the connecting rod (602) penetrates through the top plate (2) and then is connected with the upper die holder (601), and the connecting rod (602) is in sliding fit with the top plate (2).

3. The new energy battery pack end plate die according to claim 2, wherein the bottom end of the upper die holder (601) is provided with a limiting column (607) at the position of two sides of the male die (606), the top end of the lower die holder (4) is provided with a limiting hole (402) at the position of two sides of the forming cavity (401) and matched with the limiting column (607), and the two limiting holes (402) are respectively arranged corresponding to the two limiting columns (607).

4. The new energy battery pack end plate mold according to any one of claims 1-3, wherein the cleaning mechanism (7) comprises a first motor (701), a first electric telescopic rod (702) and a cleaning roller (703), the first motor (701) is installed on the top plate (2) and an output shaft of the first motor (701) is connected with the first electric telescopic rod (702) which is vertically arranged, and the cleaning roller (703) is installed at the bottom end of the first electric telescopic rod (702).

5. The new energy battery pack end plate mold as claimed in any one of claims 1 to 3, wherein a groove (403) is formed in the lower mold base (4) at a position below the molding cavity (401), a plurality of sliding holes (404) communicated with the groove (403) are formed in the bottom of the molding cavity (401), and a connecting plate (405) is horizontally arranged in the groove (403); a second electric telescopic rod (406) connected with the bottom of the connecting plate (405) is installed in the groove (403), a plurality of ejector rods (407) are arranged at the top end of the connecting plate (405), the ejector rods (407) respectively extend into the sliding holes (404), and the ejector rods (407) are in sliding fit with the lower die holder (4).

6. The new energy battery pack end plate mold according to claim 5, wherein two side walls of the groove (403) are provided with vertically arranged sliding grooves (408), first sliding blocks (409) are slidably mounted in the sliding grooves (408), and two ends of the connecting plate (405) are respectively connected with the two first sliding blocks (409).

7. The new energy battery pack end plate mold according to any one of claims 1-3, wherein the driving mechanism comprises a second motor (8), the second motor (8) is mounted on the base (1) and the output shaft of the second motor is connected with the bottom of the bearing plate (3); annular groove (301) have been seted up to loading board (3) bottom, and slidable mounting has a plurality of second slider (302) and a plurality of second slider (302) interval to set up in annular groove (301), and second slider (302) are connected with gag lever post (303) and gag lever post (303) bottom and are connected with base (1).