CN214981576U - Processing tool for side frame of lithium battery charger - Google Patents
Processing tool for side frame of lithium battery charger Download PDFInfo
- Publication number
- CN214981576U CN214981576U CN202121842279.XU CN202121842279U CN214981576U CN 214981576 U CN214981576 U CN 214981576U CN 202121842279 U CN202121842279 U CN 202121842279U CN 214981576 U CN214981576 U CN 214981576U
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- side frame
- fixed block
- fixed
- mounting panel
- lithium battery
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Abstract
The utility model provides a precious side frame processing frock of lithium battery charging, comprising a base plate, vertical fixed connection is used for placing the fixed block of side frame at the mounting panel side top at the mounting panel of bottom plate top surface and fixed connection, two fixed archs of fixed block top fixedly connected with, the fixed arch equals and the position corresponds with the size in the USB hole of side frame, the process chamber has been seted up at the top of fixed block, the process chamber position corresponds with the bar hole of side frame, the length of fixed block equals with the inside width of side frame, the shortest distance of fixed arch to mounting panel lateral wall equals the distance of USB hole to frame outer wall in the side frame. The utility model provides an unstable problem of centre gripping during the side frame opening that exists among the prior art, produced the effect that improves the machining efficiency of side frame.
Description
Technical Field
The utility model relates to a precious casing technical field charges especially relates to a precious side frame processing frock of lithium battery charging.
Background
The lithium battery charger comprises a battery body, a shell and a side frame; the battery body is arranged in the side frame, and the shell is arranged at two ends of the side frame. The lithium battery charger usually has two or more USB interfaces for supplying power to the outside, the USB interfaces are arranged on the side frames, as shown in FIG. 1, the side frames are formed by injection molding, and the USB interfaces have larger area and can be formed by punching equipment; still seted up inside mouth that charges on the side frame, its shape is rectangular form, because this opening is narrower, so can't use suitable stamping device to punch a hole, need the manual work to process. When the manual work carries out the opening through handheld electric drill, the side frame is fixed through handheld mode or bench vice, and the centre gripping is not convenient for go up unloading when not stable enough, leads to production efficiency lower.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model provides a precious side frame processing frock of lithium battery charging, the unstable problem of centre gripping when it has solved the side frame opening that exists among the prior art.
According to the embodiment of the utility model, a precious side frame processing frock of lithium battery charging, comprising a base plate, vertical fixed connection is used for placing the fixed block of side frame at the mounting panel side top at the mounting panel of bottom plate top surface and fixed connection, two fixed archs of fixed block top fixedly connected with, the size in fixed arch and the USB hole of side frame equals and the position corresponds, the process chamber has been seted up at the top of fixed block, the process chamber position corresponds with the bar hole of side frame, the length of fixed block equals with the inside width of side frame, the shortest distance of fixed arch to mounting panel lateral wall equals the distance of USB hole to frame outer wall in the side frame.
Preferably, two connecting plates of the vertical fixedly connected with of lateral wall of mounting panel, the fixed block is located the centre of two connecting plates, and connecting screw is installed in the cooperation of horizontal screw thread on the connecting plate, and the vertical fixedly connected with grip block of connecting screw's one end, grip block are located between connecting plate and the fixed block.
Preferably, the side surface of the clamping plate opposite to the fixed block is covered with a rubber layer.
Preferably, the bottom surface of the processing cavity is an inclined surface, an inclined flow guide cavity is formed in the mounting plate, and the flow guide cavity is communicated with the bottom of the processing cavity.
Compared with the prior art, the utility model discloses following beneficial effect has:
the side frame with the USB hole opened through the punching machine is placed on the fixing block, the fixing protrusion penetrates through the USB opening of the side frame, the limiting of the side frame is achieved, the distance between the fixing protrusion and the side wall of the mounting plate is equal to the distance between the fixing protrusion and the edge of the side frame and the distance between the USB opening and the edge of the side frame, the side wall of the mounting plate is tightly attached to the edge of the side frame, the effective fixing of the side frame is achieved, and the machining efficiency of the side frame is improved.
Drawings
Fig. 1 is a schematic structural diagram of a frame of a lithium battery charger.
Fig. 2 is a schematic structural diagram of an embodiment of the present invention.
Fig. 3 is a schematic diagram of an internal structure of an embodiment of the present invention.
In the above drawings: 1. a base plate; 2. mounting a plate; 3. a fixed block; 4. a connecting plate; 5. a fixed protrusion; 6. a processing cavity; 7. connecting a screw rod; 8. a clamping plate; 9. a rubber layer; 10. and a flow guide cavity.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-2, for improving the opening efficiency of side frame, the embodiment of the utility model provides a precious side frame processing frock of lithium battery charging, comprising a base plate 1, vertical fixed connection is used for placing side frame's fixed block 3 at 2 side tops of mounting panel at mounting panel 2 at the mounting panel 2 of top surface 2, two stationary hump 5 of 3 top fixedly connected with of fixed block, stationary hump 5 equals and the position corresponds with the size in the USB hole of side frame, processing chamber 6 has been seted up at the top of fixed block 3, processing chamber 6 positions correspond with the bar hole of side frame, the length of fixed block 3 equals with the inside width of side frame, the shortest distance of stationary hump 5 to 2 lateral walls of mounting panel equals the distance of USB hole to frame outer wall in the side frame.
Through the USB opening adaptation of fixed protrusion 5 and side frame, be fixed in on the fixed block 3 with the side frame, the side of side frame and the side laminating of mounting panel 2 this moment, carry out artifical drilling again, the drill bit passes the side frame and gets into process chamber 6, process chamber 6 provides the processing environment for the drill bit drilling, the piece can fall into process chamber 6 in, avoid polluting operational environment, can take off the side frame from fixed protrusion 5 after the drilling is accomplished, carry out subsequent processing of side frame, through the centre gripping to the side frame is stable, and the machining efficiency is improved.
As shown in fig. 2, for further improving the stability of the clamping of the side frame, two connecting plates 4 are fixedly connected to the side wall of the mounting plate 2 vertically, the fixing block 3 is located between the two connecting plates 4, a connecting screw 7 is installed on the connecting plate 4 in a horizontal threaded fit manner, a clamping plate 8 is fixedly connected to one end of the connecting screw 7 vertically, and the clamping plate 8 is located between the connecting plate 4 and the fixing block 3. The two clamping plates 8 are respectively attached to the side walls of the side frames by rotating the two connecting screws 7, and the horizontal distance between the two inner walls of the side frames is equal to the length of the fixed block 3, so that the side frames are effectively clamped on the fixed block 3 by the two clamping plates 8, and the clamping stability in the side frame processing process is further improved; the two edges at the top of the fixing block 3 are chamfered, so that the inner wall of the side frame is prevented from being scratched.
As shown in fig. 2, in order to prevent the clamping plate 8 from scratching the surface of the side frame during clamping the side frame, the side surface of the clamping plate 8 opposite to the fixed block 3 is covered with a rubber layer 9.
As shown in fig. 2-3, in order to facilitate collecting the debris generated by the opening of the side frame, the bottom surface of the processing cavity 6 is an inclined surface, an inclined diversion cavity 10 is formed inside the mounting plate 2, and the diversion cavity 10 is communicated with the bottom of the processing cavity 6. The scraps fall on the bottom plate 1 after passing through the processing cavity 6 and the flow guide cavity 10, so that the scraps can be conveniently collected by workers.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (4)
1. The utility model provides a precious side frame processing frock of lithium battery charging which characterized in that: including bottom plate (1), vertical fixed connection is used for placing fixed block (3) of side frame at mounting panel (2) side top at mounting panel (2) top, two fixed protruding (5) of fixed block (3) top fixedly connected with, the size in fixed protruding (5) and the USB hole of side frame equals and the position corresponds, process chamber (6) have been seted up at the top of fixed block (3), process chamber (6) position corresponds with the bar hole of side frame, the length of fixed block (3) equals with the inside width of side frame, the shortest distance of fixed protruding (5) to mounting panel (2) lateral wall equals the distance of USB hole to frame outer wall in the side frame.
2. The lithium battery charger side frame processing tool according to claim 1, characterized in that: two connecting plates (4) of the vertical fixedly connected with of lateral wall of mounting panel (2), fixed block (3) are located the centre of two connecting plates (4), and connecting screw rod (7) are installed in connecting plate (4) the cooperation of the horizontal screw thread, and the vertical fixedly connected with grip block (8) of one end of connecting screw rod (7), grip block (8) are located between connecting plate (4) and fixed block (3).
3. The lithium battery charger side frame processing tool according to claim 2, characterized in that: the side face, opposite to the fixed block (3), of the clamping plate (8) is covered with a rubber layer (9).
4. The lithium battery charger side frame processing tool according to claim 1, characterized in that: the bottom surface of the processing cavity (6) is an inclined plane, an inclined flow guide cavity (10) is formed in the mounting plate (2), and the flow guide cavity (10) is communicated with the bottom of the processing cavity (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842279.XU CN214981576U (en) | 2021-08-09 | 2021-08-09 | Processing tool for side frame of lithium battery charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842279.XU CN214981576U (en) | 2021-08-09 | 2021-08-09 | Processing tool for side frame of lithium battery charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214981576U true CN214981576U (en) | 2021-12-03 |
Family
ID=79123411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121842279.XU Active CN214981576U (en) | 2021-08-09 | 2021-08-09 | Processing tool for side frame of lithium battery charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214981576U (en) |
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2021
- 2021-08-09 CN CN202121842279.XU patent/CN214981576U/en active Active
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