CN220049525U - Flanging shaping mechanism - Google Patents
Flanging shaping mechanism Download PDFInfo
- Publication number
- CN220049525U CN220049525U CN202320741649.3U CN202320741649U CN220049525U CN 220049525 U CN220049525 U CN 220049525U CN 202320741649 U CN202320741649 U CN 202320741649U CN 220049525 U CN220049525 U CN 220049525U
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- Prior art keywords
- block
- horizontal
- flanging
- lifting table
- lifting
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- 238000007493 shaping process Methods 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a flanging shaping mechanism for airtight sealing. It comprises the following steps: the upper end of the fixing seat is provided with an annular shaping surface which is abutted with the flanging, the front side of the fixing seat is provided with at least 2 lateral bosses, and a positioning column is connected above the lateral bosses; the shaping assembly comprises a lifting table and a lifting device for driving the lifting table to move up and down, wherein a plurality of pressing blocks for shaping are arranged on the front side and the rear side of the lifting table, and the left side and the right side of the lifting table are respectively connected with a side abutting block; the pressing block and the side abutting block are respectively provided with an avoidance hole for avoiding the bolt. The utility model is provided with an annular shaping surface on the fixed seat, and is matched with a pressing block and an abutting block which are connected with the lifting table to shape the flanging; secondly, the pressing block and the abutting block avoid the bolts through the avoiding holes, so that the flanging can be shaped better, the air tightness of the shell after connection is guaranteed, and the yield of products is improved.
Description
Technical Field
The utility model relates to the technical field of flanging shaping, in particular to a flanging shaping mechanism for airtight sealing.
Background
The shell outside the power battery is generally composed of an upper shell and a lower shell, after the battery is assembled, the upper shell and the lower shell are connected in an ultrasonic welding mode, and the upper shell and the lower shell are connected through flanges when the upper shell and the lower shell are connected for convenient connection; in order to provide the strength of the shell, or the shell needs to be connected with other reinforcements, the flanging is connected with a plurality of bolts; when the flanging connecting bolt is used for connecting the flanging, the flanging can receive a certain impact force, so that the flanging can possibly bend to a small extent, and gaps are formed between the upper and lower shells during connection, so that the air tightness is poor, and the yield of the power battery is low; at present, no mechanism for shaping the flanging is available.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a flanging shaping mechanism which can shape a flanging loaded with bolts, ensure the air tightness of a shell after connection and improve the yield of products.
A turn-up shaping mechanism, comprising: the upper end of the fixing seat is provided with an annular shaping surface which is abutted with the flanging, the front side of the fixing seat is provided with at least 2 lateral bosses, and a positioning column is connected above the lateral bosses; the shaping assembly comprises a lifting table and a lifting device for driving the lifting table to move up and down, wherein a plurality of pressing blocks for shaping are arranged on the front side and the rear side of the lifting table, and the left side and the right side of the lifting table are respectively connected with a side abutting block; the pressing block and the side abutting block are respectively provided with an avoidance hole for avoiding the bolt.
Further, the front side and the rear side of the lifting platform are respectively connected with a connecting block, one side of the connecting block is provided with an upper connecting hole, a connecting column is connected in the upper connecting hole, and the upper end of the pressing block is provided with a lower connecting hole matched with the connecting column.
Further, the connecting block is provided with a plurality of L-shaped gaps, one end of each L-shaped gap is communicated with the outside, the other end of each L-shaped gap is communicated with the upper connecting hole, one side of the connecting block forms a clamping block through each L-shaped gap, and the clamping block is provided with a fixing hole and is connected with a connecting piece.
Further, a threaded hole is formed in the lower end of the connecting column, a counter bore is formed in the pressing block, and the counter bore is located below the lower connecting hole; the counter bore is internally provided with a bolt and is in threaded connection with the connecting column.
Further, elevating gear is connected with the frame, and the upper end of frame is connected with accepts the board, and elevating gear includes the lift cylinder, and the lift cylinder is fixed in and accepts the board, and the push rod lower extreme of lift cylinder passes through the transfer piece and elevating platform fixed connection, it is connected with a plurality of linear bearing to accept the board, and linear bearing cup joints the guide arm, and the lower extreme of guide arm passes through grip block and elevating platform fixed connection.
Further, the lower extreme of frame is equipped with horizontal workstation, and horizontal workstation's left and right sides is equipped with the horizontal guiding mechanism who is connected with the fixing base respectively, and the middle part of horizontal workstation is equipped with the linear module that is used for driving the fixing base back and forth movement.
Further, horizontal guiding mechanism is including setting up in the direction base plate of horizontal workstation, and the direction base plate is equipped with the guide rail that the fore-and-aft direction set up, and guide rail sliding connection has a plurality of sliders, the upper end and the fixing base fixed connection of slider.
Further, the linear module comprises a horizontal cylinder fixed on the horizontal workbench, and a driving block is connected to the rear side of the fixing seat and fixedly connected with a push rod of the horizontal cylinder.
Preferably, the front side of horizontal table is connected with the buffer seat, and the buffer seat is connected with buffer and spacing post, and the front side of fixing base is connected with the buffer plate.
The utility model has the beneficial effects that: the utility model is provided with an annular shaping surface on the fixed seat, and is matched with a pressing block and an abutting block which are connected with the lifting table to shape the flanging; secondly, the pressing block and the abutting block avoid the bolts through the avoiding holes, so that the flanging can be shaped better, the air tightness of the shell after connection is guaranteed, and the yield of products is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is another view of fig. 1.
Fig. 3 is a schematic view of the cooperation of the fixing base and the horizontal guiding mechanism.
Fig. 4 is a schematic view of a lifting table.
Fig. 5 is a schematic view of the cooperation of the lifting platform and the housing.
Fig. 6 is a schematic view of a connection block.
Fig. 7 is a schematic view of a compact.
The reference numerals include:
1-a guiding substrate; 2-a guide rail; 3-a horizontal workbench; 4, briquetting; 5-a connecting column; 6, connecting blocks; 7, a frame; 8, a lifting table; 9-a clamping block; 10-lifting cylinder; 11-linear bearings; 12-a receiving plate; 13—side abutment blocks; 14—a drive block; 15-a fixed seat; 16-a slider; 17-lateral boss; 18—a positioning column; 19—a horizontal cylinder; 20—a buffer; 21-a buffer seat; 22-limit posts; 23—a buffer plate; 24-annular shaping surface; 25—an avoidance hole; 26-upper connecting hole; 27-L-shaped slit; 28-lower connecting hole; 29—a clamping block; 30-a transfer block; 31-guide bar.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings. As shown in fig. 1 to 7.
Examples: see fig. 1, 2; a turn-up shaping mechanism, comprising: the fixing seat 15 for fixing the product and the shaping assembly, wherein the upper end of the fixing seat 15 is provided with an annular shaping surface 24 which is abutted with the flanging, the front side of the fixing seat 15 is provided with at least 2 lateral bosses 17, and a positioning column 18 is connected above the lateral bosses 17; the shaping assembly comprises a lifting table 8 and a lifting device for driving the lifting table 8 to move up and down, wherein a plurality of pressing blocks 4 for shaping are arranged on the front side and the rear side of the lifting table 8, and the left side and the right side of the lifting table 8 are respectively connected with a side abutting block 13; the pressing block 4 and the side abutting block 13 are respectively provided with an avoidance hole 25 for avoiding bolts.
When the technical scheme is implemented, the shell is connected with the locating piece, the locating piece is provided with a locating hole matched with the locating column 18, the shell is placed on the fixing seat 15, and the locating column 18 passes through the locating hole; the flange of the housing abuts or is adjacent to the annular shaping surface 24; then the lifting table 8 moves downwards under the drive of the lifting device until the pressing block 4 contacts with the side abutting block and the flanging; the flanging is deformed and bent at a position which is generally near the bolt, so that the flanging position near the bolt is only needed to be shaped; the areas of the press block 4 and the side abutting block covering flanging are basically as follows: the peripheral flange area of the bolt. The flange is shaped through the pressing block 4, the side abutting block and the annular shaping surface 24, so that the peripheral area of the bolt is smooth, later connection is facilitated, and air tightness is guaranteed.
Referring to fig. 4, 6 and 7, further, the front side and the rear side of the lifting platform 8 are respectively connected with a connection block 6, one side of the connection block 6 is provided with an upper connection hole 26, the upper connection hole 26 is connected with the connection column 5, and the upper end of the pressing block 4 is provided with a lower connection hole 28 matched with the connection column 5.
For the convenience of connecting briquetting 4, this technical scheme has set up connecting block 6, and connecting block 6 passes through bolt etc. and elevating platform 8 fixed connection, avoids spliced pole 5 to be connected with elevating platform 8 directly. Next, the upper and lower ends of the connection post 5 may be respectively coupled with the upper and lower connection holes 26 and 28 by socket joint or screw connection.
Referring to fig. 6, further, the connection block 6 is provided with a plurality of L-shaped slits 27, one end of the L-shaped slits 27 is communicated with the outside, the other end of the L-shaped slits 27 is communicated with the upper connection hole 26, one side of the connection block 6 forms a clamping block 29 through the L-shaped slits, and the clamping block 29 is provided with a fixing hole and is connected with a connecting piece.
The connecting piece can be a bolt, sets up L shape gap 27 and forms clamp splice 29, forms the centre gripping to the upper end of spliced pole 5, conveniently changes and installs and removes spliced pole 5.
Further, a threaded hole is formed in the lower end of the connecting column 5, a counter bore is formed in the pressing block, and the counter bore is located below the lower connecting hole 28; the counter bore is internally provided with a bolt and is in threaded connection with the connecting column 5.
The counter bore is arranged above the avoiding hole 25, is inserted into the counter bore through a bolt and is connected with the connecting column 5. Can hide the bolt in, convenient to use.
Further, the lifting device is connected with the frame 7, the upper end of the frame 7 is connected with the bearing plate 12, the lifting device comprises a lifting cylinder 10, the lifting cylinder 10 is fixed on the bearing plate 12, the lower end of a push rod of the lifting cylinder 10 is fixedly connected with the lifting table 8 through a switching block 30, the bearing plate 12 is connected with a plurality of linear bearings 11, the linear bearings 11 are sleeved with a guide rod 31, and the lower end of the guide rod 31 is fixedly connected with the lifting table 8 through a clamping block 9.
In order to facilitate lifting of the lifting platform 8, the lifting device is provided with a lifting cylinder 10 and a linear bearing 11, the lifting cylinder 10 drives the lifting platform 8 to lift, and the guide rod 31 is matched with the linear bearing 11 to guide the lifting platform 8 to move up and down in an oriented manner. When the elevator is specifically arranged, the upper end of the adapter block 30 is provided with a connector connected with the push rod, the connector is fixedly connected with the push rod, the adapter block 30 is provided with a connecting hole and is fixedly connected with the lifting platform 8 through a connecting piece, and the connecting piece can be a bolt and the like; the clamping block 9 is also provided with a connecting hole which is fixedly connected with the lifting platform 8 through a connecting piece, and the clamping block 9 is in clamping connection with the lower end of the guide rod 31.
See fig. 1, 2; further, a horizontal workbench 3 is arranged at the lower end of the frame 7, horizontal guiding mechanisms connected with the fixing base 15 are respectively arranged at the left side and the right side of the horizontal workbench 3, and a linear module used for driving the fixing base 15 to move back and forth is arranged in the middle of the horizontal workbench 3.
In order to enable the flanging shaping mechanism to continuously work, the lower end of the frame 7 is provided with a horizontal workbench 3, and the linear module drives a fixing seat 15 to move back and forth along a horizontal guide mechanism; one end of the horizontal moving table is positioned below the lifting device and is a shaping station, and the other end of the horizontal working table 3 is positioned outside the lifting device and is a feeding station; in industrial production, the method is convenient for continuous processing.
See fig. 1, 2, 3; further, the horizontal guiding mechanism comprises a guiding base plate 1 arranged on the horizontal workbench 3, the guiding base plate 1 is provided with a guide rail 2 arranged in the front-back direction, the guide rail 2 is slidably connected with a plurality of sliding blocks 16, and the upper ends of the sliding blocks 16 are fixedly connected with a fixed seat 15.
The combination of the guide rail 2 and the sliding block 16 is adopted to guide the horizontal workbench 3 to move forwards and backwards in a directional way, the guide rail 2 and the guide substrate 1 can be integrally formed, and the guide rail 2 adopts a T shape, a spherical crown shape and the like; so that the slider 16 does not disengage from the guide rail 2 up and down.
Further, the linear module comprises a horizontal cylinder 19 fixed on the horizontal workbench 3, the rear side of the fixed seat 15 is connected with a driving block 14, and the driving block 14 is fixedly connected with a push rod of the horizontal cylinder 19.
The horizontal cylinder 19 is adopted to drive the horizontal workbench 3 to move, so that the moving efficiency is improved.
Preferably, the front side of the horizontal workbench 3 is connected with a buffer seat 21, the buffer seat 21 is connected with a buffer 20 and a limit post 22, and the front side of the fixed seat 15 is connected with a buffer plate 23.
The horizontal cylinder 19 is rapidly moved in the early stage when driving the horizontal workbench 3 to move; the horizontal workbench 3 has larger mass and larger inertia; in order to avoid a large impact on the horizontal cylinder 19 caused by abrupt stop while affecting the positioning accuracy of the horizontal table 3, a buffer seat 21 is provided. In specific implementation, the horizontal cylinder 19 drives the horizontal workbench 3 to move forwards, the buffer plate 23 is firstly abutted against the buffer 20, and the horizontal workbench 3 is gradually decelerated until the buffer plate 23 is abutted against the limit column 22.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (9)
1. A turn-up shaping mechanism, comprising: fixing base and plastic subassembly, its characterized in that: the upper end of the fixed seat is provided with an annular shaping surface which is abutted with the flanging, the front side of the fixed seat is provided with at least 2 lateral bosses, and a positioning column is connected above the lateral bosses; the shaping assembly comprises a lifting table and a lifting device for driving the lifting table to move up and down, wherein a plurality of pressing blocks for shaping are arranged on the front side and the rear side of the lifting table, and the left side and the right side of the lifting table are respectively connected with a side abutting block; the pressing block and the side abutting block are respectively provided with an avoidance hole for avoiding the bolt.
2. The flanging shaping mechanism according to claim 1, wherein: the front side and the rear side of elevating platform are connected with the connecting block respectively, one side of connecting block is equipped with the connecting hole, goes up the connecting hole and is connected with the spliced pole, the upper end of briquetting is equipped with and connects post matched with lower connecting hole.
3. A turn-up shaping mechanism according to claim 2, wherein: the connecting block is provided with a plurality of L-shaped gaps, one end of each L-shaped gap is communicated with the outside, the other end of each L-shaped gap is communicated with the upper connecting hole, one side of the connecting block forms a clamping block through each L-shaped gap, and the clamping block is provided with a fixing hole and is connected with a connecting piece.
4. A turn-up shaping mechanism according to claim 2, wherein: the lower end of the connecting column is provided with a threaded hole, the pressing block is provided with a counter bore, and the counter bore is positioned below the lower connecting hole; the counter bore is internally provided with a bolt and is in threaded connection with the connecting column.
5. The flanging shaping mechanism according to claim 1, wherein: the lifting device is connected with a frame, the upper end of the frame is connected with a bearing plate, the lifting device comprises a lifting cylinder, the lifting cylinder is fixed on the bearing plate, the lower end of a push rod of the lifting cylinder is fixedly connected with a lifting table through a switching block, the bearing plate is connected with a plurality of linear bearings, the linear bearings are sleeved with a guide rod, and the lower end of the guide rod is fixedly connected with the lifting table through a clamping block.
6. The flanging shaping mechanism of claim 5, wherein: the lower extreme of frame is equipped with horizontal workstation, and horizontal workstation's left and right sides is equipped with the horizontal guiding mechanism who is connected with the fixing base respectively, and horizontal workstation's middle part is equipped with the linear module that is used for driving the fixing base back and forth movement.
7. The flanging shaping mechanism of claim 6, wherein: the horizontal guide mechanism comprises a guide substrate arranged on the horizontal workbench, a guide rail arranged in the front-back direction is arranged on the guide substrate, a plurality of sliding blocks are connected with the guide rail in a sliding mode, and the upper ends of the sliding blocks are fixedly connected with the fixing base.
8. The flanging shaping mechanism of claim 5, wherein: the linear module comprises a horizontal cylinder fixed on a horizontal workbench, and a driving block is connected to the rear side of the fixing seat and fixedly connected with a push rod of the horizontal cylinder.
9. The flanging shaping mechanism of claim 5, wherein: the front side of horizontal workstation is connected with the buffer seat, and the buffer seat is connected with buffer and spacing post, and the front side of fixing base is connected with the buffer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741649.3U CN220049525U (en) | 2023-04-06 | 2023-04-06 | Flanging shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741649.3U CN220049525U (en) | 2023-04-06 | 2023-04-06 | Flanging shaping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220049525U true CN220049525U (en) | 2023-11-21 |
Family
ID=88753331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320741649.3U Active CN220049525U (en) | 2023-04-06 | 2023-04-06 | Flanging shaping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220049525U (en) |
-
2023
- 2023-04-06 CN CN202320741649.3U patent/CN220049525U/en active Active
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