CN218310198U - Automatic bending equipment for blade battery case - Google Patents
Automatic bending equipment for blade battery case Download PDFInfo
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- CN218310198U CN218310198U CN202222522350.7U CN202222522350U CN218310198U CN 218310198 U CN218310198 U CN 218310198U CN 202222522350 U CN202222522350 U CN 202222522350U CN 218310198 U CN218310198 U CN 218310198U
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- driving seat
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Abstract
The utility model discloses an automatic bending device for a blade battery case, which comprises a frame, a workpiece compression die, a bending die and a bending driving assembly; the bending driving assemblies are provided with two groups and are symmetrically arranged on the machine frames on the two sides of the lower die; each group of bending driving assemblies comprises a first driving seat and a second driving seat; the first driving seat is arranged on the rack in a sliding mode and can slide linearly along the direction towards or away from the lower die; the second driving seat is arranged at the top of one side, facing the lower die, of the first driving seat, and the height of the second driving seat can be lifted; and the top of one side, facing the lower die, of the second driving seat is provided with at least one bending die. The utility model discloses can realize the automation of blade battery case and bend, bend efficiency and can reach ordinary manual work more than 3-4 times of bending at least, and the precision is stable, and degree of automation is high.
Description
Technical Field
The utility model relates to an equipment of bending, especially an automatic equipment of bending for blade battery case.
Background
In recent years, due to the policy of double carbon, the requirements of energy conservation, emission reduction and environmental protection, the oil price continuously rises and other factors. The output and sales volume of new energy automobiles is greatly increased year by year. The capacity of the power battery serving as an important matching part of the new energy automobile becomes an important factor for restricting the development of the new energy automobile. At present, the blade battery is the most representative.
As shown in fig. 13 and 14, the blade battery case 80 has a closed sheet metal bent structure, and is formed by bending a metal plate and welding the metal plate, and has a weld 81. The biggest difficulty is that the cross section of the part is rectangular, bending and processing are difficult, a special die structure is needed, the processing process is complex, and manual operation is mainly performed at present.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to above-mentioned prior art, and provide an automatic equipment of bending for blade battery case, this an automatic equipment of bending for blade battery case can realize the automation of blade battery case and bend, and the efficiency of bending can reach 3-4 times more than ordinary manual work is bent at least, and the precision is stable, and degree of automation is high.
In order to solve the technical problem, the utility model adopts the technical scheme that:
an automatic bending device for a blade battery case comprises a rack, a workpiece pressing die, a bending die and a bending driving assembly.
An upper cross beam with the height capable of being lifted is arranged on the rack in a sliding mode.
The workpiece pressing die comprises an upper die and a lower die; the upper die is arranged at the bottom of the upper cross beam; the lower die is arranged on the machine frame right below the upper die.
The bending driving assemblies are provided with two groups and are symmetrically arranged on the machine frames on two sides of the lower die.
Each group of bending driving assemblies comprises a first driving seat and a second driving seat.
The bottom of the driving seat is arranged on the rack in a sliding mode and can slide linearly along the direction towards or away from the lower die.
The second driving seat is arranged at the top of one side, facing the lower die, of the first driving seat, and the height of the second driving seat can be lifted.
And at least one bending die is arranged at the top of one side, facing the lower die, of the second driving seat.
The first driving seat is a horizontal driving seat which can horizontally and linearly slide along the direction towards or away from the lower die; the second driving seat is a vertical driving seat, and the height of the vertical driving seat can vertically lift.
The first driving seat is an inclined driving seat I, and the bottom of the inclined driving seat I can linearly slide in the inclined direction along the direction towards or away from the lower die; the second driving seat is an inclined second driving seat, and the inclined second driving seat can realize inclined height lifting.
The workpiece bending die further comprises a workpiece blocking part, and the workpiece blocking part can be used for positioning the workpiece bending position at the top of the lower die.
The workpiece blocking part is a check block arranged on the top surfaces of the two driving seats, and the height of each check block can be lifted.
The workpiece blocking part is a check block arranged on the top surfaces of the two driving seats, and each check block can linearly slide along or away from the lower die.
The workpiece blocking part is a bending die per se.
And the top of each driving seat II facing one side of the lower die is provided with a C-shaped groove, and two bending dies are arranged in each C-shaped groove.
The workpiece moving mechanism can transfer the workpiece to the top of the lower die or remove the workpiece from the top of the lower die.
The workpiece moving mechanism comprises a slide rail and a clamp; the slide rails are arranged on the machine frame on two sides of the upper cross beam in parallel, and one clamp is slidably mounted at the bottom of each slide rail.
The utility model discloses following beneficial effect has:
1. the utility model discloses can realize the automation of blade battery case and bend, bend efficiency and can reach 3-4 times more than ordinary manual work is bent at least, and the precision is stable, and degree of automation is high.
2. The flexible processing of blade battery case can be realized to the setting of work piece stop part, realizes the removal and the location about the work piece.
3. The workpiece moving mechanism is arranged, so that automatic feeding and discharging of workpieces can be realized.
4. The utility model provides a work piece need not to rotate and transfers the face, and is efficient. In addition, both sides can be bent simultaneously, and the efficiency is higher.
Drawings
Fig. 1 shows a three-dimensional structure diagram of an automatic bending device for a blade battery case of the present invention.
Fig. 2 shows a partial three-dimensional structure diagram of an automatic bending device for a blade battery case of the present invention.
Fig. 3 shows the schematic structural diagram of the two bending dies installed on the top of the vertical driving seat of the present invention.
Fig. 4 shows the structure schematic diagram of the symmetrical bending of the automatic bending device of the utility model.
Fig. 5 shows the structural schematic diagram of the single-side bending of the automatic bending device of the present invention.
Fig. 6 shows a schematic structural diagram of a first embodiment of the workpiece blocking portion of the present invention.
Fig. 7 shows an isometric view of a second embodiment of the workpiece stop of the present invention.
Fig. 8 shows a side view of a second embodiment of the workpiece stop of the present invention.
Fig. 9 shows an isometric view of a third embodiment of a workpiece stop according to the present invention.
Fig. 10 shows a side view of a third embodiment of a workpiece stop according to the present invention.
Fig. 11 shows a three-dimensional view of the workpiece moving mechanism according to the present invention.
Fig. 12 shows a second three-dimensional view of the workpiece moving mechanism according to the present invention.
Fig. 13 shows a perspective view of a battery case with a middle blade according to the present invention.
Fig. 14 shows a side view of the finished battery case with blades according to the present invention.
Fig. 15 shows a structural diagram of a second embodiment of the bending driving assembly of the present invention.
Fig. 16 shows a schematic structural diagram of the second embodiment of the present invention after the height of the bending driving assembly is raised or lowered.
Fig. 17 shows a schematic structural diagram of the bending driving assembly after linear sliding in the second embodiment of the present invention.
Among them are:
10. a frame; 11. an upper cross beam; 12. an upper die; 13. a lower die;
20. bending a die;
30. a horizontal driving seat; 31. a first inclined driving seat;
40. a vertical driving seat; 41. a second inclined driving seat;
50. a stopper;
60. a workpiece;
71. a slide rail; 72. clamping;
80. a blade battery case; 81. and (7) welding seams.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific preferred embodiments.
In the description of the present invention, it should be understood that the terms "left side", "right side", "upper part", "lower part", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, "first", "second", etc. do not represent the degree of importance of the parts, and therefore, should not be construed as limiting the present invention. The specific dimensions used in the present embodiment are only for illustrating the technical solution, and do not limit the protection scope of the present invention.
As shown in fig. 1 and 2, an automated bending apparatus for a blade battery case includes a frame 10, a work pressing die, a bending die 20, and a bending driving assembly.
An upper cross beam 11 with the height capable of ascending and descending is arranged on the rack in a sliding mode.
The workpiece pressing die comprises an upper die 12 and a lower die 13; the upper die is arranged at the bottom of the upper cross beam; the lower die is arranged on the machine frame right below the upper die.
The bending driving assemblies are provided with two groups and are symmetrically arranged on the machine frames on two sides of the lower die.
Each group of bending driving assemblies comprises a first driving seat and a second driving seat.
The bottom of the driving seat is arranged on the rack in a sliding mode and can slide linearly along the direction towards or away from the lower die.
The second driving seat is arranged at the top of one side, facing the lower die, of the first driving seat, and the height of the second driving seat can be lifted.
In the present application, the bending drive assembly preferably has the following two embodiments.
First embodiment of bending drive assembly
As shown in fig. 1 to 13, the first driving seat is a horizontal driving seat 30, which can slide horizontally and linearly in a direction towards or away from the lower die; the second driving seat is a vertical driving seat 40, and the height of the vertical driving seat can be vertically lifted.
The horizontal driving seat is arranged on the rack in a sliding manner and can slide horizontally and linearly along the direction towards or deviating from the lower die under the action of the corresponding driving device.
The vertical driving seat is arranged at the top of one side, facing the lower die, of the horizontal driving seat, and vertically ascends and descends in the height direction under the action of the corresponding driving device.
The driving devices are all in the prior art, and can be motors, air cylinders or oil cylinders, and the like, and are not described again.
The top of one side of the vertical driving seat facing the lower die is provided with at least one bending die, and the number of the bending dies can be two or more.
As shown in FIG. 3, a C-shaped groove is formed in the top of one side, facing the lower die, of each vertical driving seat, and two bending dies are arranged in each C-shaped groove. Due to the arrangement of the two bending dies, if the shape of the workpiece is changed, the other knife can bend at an angle in the downward direction.
The utility model discloses the preferred work of bending that can realize two kinds of modes.
The first mode is as follows: as shown in figure 4 by a symmetrical bend.
And a second mode: as shown in the single-sided bend of fig. 5.
Further, the utility model discloses an automatic equipment of bending for blade battery case still is provided with the work piece stop part for realizing flexible processing, and the work piece stop part can be fixed a position to the work piece position of bending that is located the lower mould top, preferably has following three kinds of embodiments, but is not limited to the three kinds of this case, and other known prior art are also within the protection band.
Example 1
As shown in fig. 6, the workpiece stopper is a bending die itself, preferably a bending end face of the bending die toward one side of the lower die in the embodiment, and the workpiece 60 (a plate in the present invention) is clamped by the two bending end faces for movement.
Example 2
As shown in fig. 7 and 8, the workpiece stopper is a stopper 50 provided on the top surfaces of the two vertical driving seats, and each stopper is capable of being lifted and lowered in height.
The stop block can be lifted, and the stop block is lowered to be equivalent to being hidden, and lifted to play a role in stopping and positioning. In fig. 7 and 8, the stoppers on both sides are raised, and after positioning the sheet, the sheet will be clamped and moved.
Example 3
As shown in fig. 9 and 10, the workpiece blocking part is a stopper disposed on the top surfaces of the two vertical driving seats, and each stopper can linearly slide along or away from the lower die.
Further, the top of vertical drive seat orientation lower mould one side is provided with a bender, and every dog all is provided with the groove of dodging that can with correspond the bender matched with.
The arrangement of the stop block has the following three working modes during positioning:
1. the horizontal driving seat is static, the stop block moves, and the speed is high.
2. The horizontal driving seat moves, the stop block is relatively static, and the precision is high.
3. The stop block and the horizontal driving seat move simultaneously, and the horizontal driving seat moves compositely and has strong flexibility.
Further, the utility model discloses an automatic equipment of bending for blade battery case still includes work piece moving mechanism for realizing automatic unloading of going up, and work piece moving mechanism can move the work piece and carry the lower mould top or remove the work piece from the lower mould top.
As shown in fig. 11 and 12, the workpiece moving mechanism includes a slide rail 71 and a clamp 72; the slide rails are arranged on the machine frame on two sides of the upper cross beam in parallel, and a clamp is respectively arranged at the bottom of each slide rail in a sliding manner. The clamp moves along the slide rail, thereby dragging the plate to move.
Second embodiment of bending drive assembly
As shown in fig. 15 to 17, the same as the first embodiment is basically true, but the difference is that: the first driving seat is an inclined driving seat I31, and the bottom of the inclined driving seat I can linearly slide in the inclined direction along the direction towards or away from the lower die; the second driving seat is a second inclined driving seat 41, and the second inclined driving seat can realize inclined high-altitude lifting.
The above detailed description describes the preferred embodiments of the present invention, however, the present invention is not limited to the specific details of the above embodiments, and the technical concept of the present invention can be modified in various ways, and these modifications all belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic equipment of bending for blade battery case which characterized in that: the bending die comprises a rack, a workpiece pressing die, a bending die and a bending driving assembly;
an upper cross beam with the height capable of being lifted is arranged on the rack in a sliding manner;
the workpiece pressing die comprises an upper die and a lower die; the upper die is arranged at the bottom of the upper cross beam; the lower die is arranged on the rack right below the upper die;
the bending driving assemblies are provided with two groups and are symmetrically arranged on the machine frames on the two sides of the lower die;
each group of bending driving assemblies comprises a first driving seat and a second driving seat;
the bottom of the first driving seat is arranged on the rack in a sliding manner and can slide linearly along the direction towards or away from the lower die;
the second driving seat is arranged at the top of one side, facing the lower die, of the first driving seat, and the height of the second driving seat can be lifted;
and at least one bending die is arranged at the top of one side, facing the lower die, of the driving seat II.
2. The automated bending apparatus for razor-blade battery cases according to claim 1, wherein: the first driving seat is a horizontal driving seat which can horizontally and linearly slide along the direction towards or away from the lower die; the second driving seat is a vertical driving seat, and the height of the vertical driving seat can vertically lift.
3. The automated bending apparatus for razor-blade battery cases according to claim 1, wherein: the first driving seat is an inclined driving seat I, and the bottom of the inclined driving seat I can linearly slide in the inclined direction towards or away from the lower die; the second driving seat is an inclined second driving seat, and the inclined second driving seat can realize inclined height lifting.
4. The automated bending apparatus for blade battery cases according to claim 2 or 3, wherein: the workpiece bending die further comprises a workpiece blocking part, and the workpiece blocking part can be used for positioning the workpiece bending position at the top of the lower die.
5. The automated bending apparatus for razor-blade battery cases according to claim 4, wherein: the workpiece blocking part is a check block arranged on the top surfaces of the two driving seats, and the height of each check block can be lifted.
6. The automated bending apparatus for razor-blade battery cases according to claim 4, wherein: the workpiece blocking part is a check block arranged on the top surfaces of the two driving seats, and each check block can linearly slide along or away from the lower die.
7. The automated bending apparatus for razor-blade battery cases according to claim 4, wherein: the workpiece blocking part is a bending die per se.
8. The automated bending apparatus for razor-blade battery cases according to claim 2 or 3, wherein: and the top of each driving seat II facing one side of the lower die is provided with a C-shaped groove, and two bending dies are arranged in each C-shaped groove.
9. The automated bending apparatus for blade battery cases according to claim 2 or 3, wherein: the workpiece moving mechanism can transfer the workpiece to the top of the lower die or remove the workpiece from the top of the lower die.
10. The automated bending apparatus for razor-blade battery cases according to claim 8, wherein: the workpiece moving mechanism comprises a slide rail and a clamp; the sliding rails are arranged on the machine frame on two sides of the upper cross beam in parallel, and one clamp is arranged at the bottom of each sliding rail in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222522350.7U CN218310198U (en) | 2022-09-22 | 2022-09-22 | Automatic bending equipment for blade battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222522350.7U CN218310198U (en) | 2022-09-22 | 2022-09-22 | Automatic bending equipment for blade battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218310198U true CN218310198U (en) | 2023-01-17 |
Family
ID=84838018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222522350.7U Active CN218310198U (en) | 2022-09-22 | 2022-09-22 | Automatic bending equipment for blade battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218310198U (en) |
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2022
- 2022-09-22 CN CN202222522350.7U patent/CN218310198U/en active Active
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