CN220718507U - Locking mechanism for copper bar processing and cutting - Google Patents
Locking mechanism for copper bar processing and cutting Download PDFInfo
- Publication number
- CN220718507U CN220718507U CN202322060276.6U CN202322060276U CN220718507U CN 220718507 U CN220718507 U CN 220718507U CN 202322060276 U CN202322060276 U CN 202322060276U CN 220718507 U CN220718507 U CN 220718507U
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- China
- Prior art keywords
- copper bar
- plate
- fixed
- screw rod
- locking mechanism
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 71
- 239000010949 copper Substances 0.000 title claims abstract description 71
- 238000012545 processing Methods 0.000 title claims abstract description 29
- 238000005520 cutting process Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the field of copper bar processing, and discloses a locking mechanism for copper bar processing and cutting, which comprises a supporting plate, a movable groove, a fixed plate and a limiting plate, wherein the limiting plate is arranged in the movable groove; the motor is arranged at one side of the fixed plate; one end of the first screw rod is fixed at one side of the motor, which is close to the fixed plate; the fixed block is fixed in the middle of the lower surface of the supporting plate; the coupler is arranged between the two groups of fixed blocks; and the end part of one side of the second screw rod is connected with the coupler. According to the copper bar punching and cutting device, the movable grooves are formed in the two sides of the supporting plate, the limiting plates are driven by the motor to clamp the two sides of the copper bar, the upper surface of the copper bar is clamped through the pressing plates while the copper bar is positioned, so that the left and right sides, the upper and lower sides of the copper bar are locked, the copper bar can be conveniently moved in and out, the copper bar can be locked, the problems of displacement or edge tilting and the like of the copper bar during processing and cutting are avoided, the punching and cutting accuracy is improved, and the reject ratio of the copper bar is reduced.
Description
Technical Field
The utility model relates to the technical field of copper bar processing, in particular to a locking mechanism for copper bar processing and cutting.
Background
Copper bars are a relatively important conductive element in a distribution box, and are generally used as a total input end electric connection element in the distribution box. The copper bars applied to the distribution box are generally cut from a long copper bar; and then bending or punching.
When the existing copper bar processing machine is used for processing and cutting, the copper bar to be processed is generally only subjected to correction and positioning, then the copper bar is fed into the processing machine for punching and cutting and other working procedures, and when the copper bar is punched and cut, the copper bar can shift or tilt, so that the punching position is deviated, and the qualification rate of the processed copper bar is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a locking mechanism for copper bar processing and cutting, which solves the problems mentioned in the background.
The utility model provides the following technical scheme:
the utility model discloses a locking mechanism for copper bar processing and cutting, which comprises a supporting plate, wherein a group of symmetrical movable grooves are arranged on the surface of the supporting plate along the center line, fixed plates are fixed on two sides of the bottom of the supporting plate,
the limiting plate is arranged in the movable groove;
the motor is arranged at one side of the fixed plate;
one end of the first screw rod is fixed at one side of the motor, which is close to the fixed plate;
the fixed block is fixed in the middle of the lower surface of the supporting plate;
the coupler is arranged between the two groups of fixed blocks;
and the end part of one side of the second screw rod is connected with the coupler.
Further, two ends of the guide rod are arranged in the two remaining mounting holes of the fixing plate.
Further, a pressing plate is mounted on the top of the limiting plate.
Furthermore, guide grooves are formed in two sides of the top of the limiting plate, and linear sliding grooves are formed in two sides of the inner portion of the guide grooves.
Furthermore, the top of the telescopic rod is fixed at the position of the pressing plate corresponding to the guide groove, and the two sides of the bottom of the telescopic rod are provided with protruding blocks.
Furthermore, three groups of mounting grooves are formed in the top of the limiting plate.
Further, a spring is fixed at the bottom of the mounting groove, and the top of the spring is connected with the pressing plate.
Furthermore, flange plates are arranged in the middle mounting holes of the limiting plate and the fixing plate, and the flange plates of the first screw rod and the second screw rod are symmetrically mounted.
Compared with the prior art, the utility model has the following beneficial effects:
according to the copper bar punching and cutting device, the movable grooves are formed in the two sides of the supporting plate, the limiting plates are driven by the motor to clamp the two sides of the copper bar, the upper surface of the copper bar is clamped through the pressing plates while the copper bar is positioned, so that the left and right sides, the upper and lower sides of the copper bar are locked, the copper bar can be conveniently moved in and out, the copper bar can be locked, the problems of displacement or edge tilting and the like of the copper bar during processing and cutting are avoided, the punching and cutting accuracy is improved, and the reject ratio of the copper bar is reduced.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a split perspective view of the present utility model;
FIG. 3 is a cutaway exploded view of the stop plate of the present utility model;
reference numerals in the drawings represent respectively: 1. a support plate; 2. a movable groove; 3. a limiting plate; 4. a motor; 5. a fixing plate; 6. a first screw rod; 7. a fixed block; 8. a coupling; 9. a second screw rod; 10. a guide rod; 11. a pressing plate; 12. a guide groove; 13. a telescopic rod; 14. a mounting groove; 15. a spring; 16. and a flange plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the copper bar processing machine comprises a support plate 1, wherein the support plate 1 is positioned at a processing position of the copper bar processing machine, the upper surface of the support plate 1 is used for placing copper bars to be processed and cut, a group of symmetrical movable grooves 2 are formed in the surface of the support plate 1 along a central line, fixed plates 5 are fixed on two sides of the bottom of the support plate 1, three mounting holes are formed in the surface of the fixed plates 5 and are respectively positioned in the middle and the left side and the right side of the fixed plates 5, a limiting plate 3 is arranged in the movable grooves 2, mounting holes are formed in the middle of the surface below the support plate 1, and the positions of the mounting holes correspond to the surface mounting holes of the fixed plates 5; the motor 4 is arranged on one side of the fixed plate 5, one end of the first screw rod 6 is fixed on one side of the motor 4 close to the fixed plate 5, the other end of the first screw rod 6 penetrates through a mounting hole in the middle of the fixed plate 5 and the limiting plate 3, a screw rod female seat is fixed in the mounting hole in the middle of the limiting plate 3, the motor 4 is started, the motor 4 drives the first screw rod 6 to rotate, the first screw rod 6 rotates to drive the screw rod female seat to move on the surface of the first screw rod 6, and then the screw rod female seat drives the limiting plate 3 to move; the fixed block 7 is fixed in the middle of the lower surface of the supporting plate 1, and two sides of the fixed block are provided with fixed holes; the coupler 8 is arranged between the two groups of fixed blocks 7, and one side of the coupler is provided with the end part of the first screw rod 6; the second lead screw 9, the tip of one side is connected with shaft coupling 8, when first lead screw 6 motion, can drive second lead screw 9 through shaft coupling 8 and rotate together, and the female seat of lead screw is installed to limiting plate 3 on one side of second lead screw 9 equally, but because the female seat of lead screw on one side of second lead screw 9 and the female seat of lead screw on one side of first lead screw 6 are symmetrical installation, so when first lead screw 6 drives first lead screw 6 together and moves, two limiting plates 3 can be the reverse movement, thereby make the copper bar when processing, both sides are locked by limiting plate 3, avoid the displacement of copper bar, reduce the loss of material.
Two ends of the guide rod 10 are arranged in the two rest mounting holes of the fixed plate 5, and the middle of the guide rod passes through the mounting holes corresponding to the limiting plate 3, when the first screw rod 6 and the second screw rod 9 rotate, the screw rod female seat is limited to rotate, and the limiting plate 3 is driven to perform stable linear motion. The clamp plate 11 is installed at the top of limiting plate 3, and the clamp plate 11 is close to the one side in center and is arc design, and the below is fixed with the rubber pad, when locking the copper bar, reduces the indentation to the copper bar surface. Guide slots 12 are formed in two sides of the top of the limiting plate 3, linear sliding grooves are formed in two sides of the inside of the guide slots 12, telescopic rods 13 are fixedly arranged at the tops of the pressing plates 11 corresponding to the guide slots 12, protruding blocks are arranged on two sides of the bottoms of the telescopic rods 13, the telescopic rods 13 are arranged in the guide slots 12, the protruding blocks of the telescopic rods 13 are inserted into the linear sliding grooves of the guide slots 12, the telescopic rods 13 are prevented from being separated from the inside of the guide slots 12, the telescopic rods 13 can move up and down in the guide slots 12, the height of the pressing plates 11 can be controlled, and copper bars with different thicknesses can be conveniently locked.
Three groups of mounting grooves 14 are formed in the top of the limiting plate 3, and the three groups of mounting grooves 14 are located between the two groups of guide grooves 12. The bottom of mounting groove 14 is fixed with spring 15, the top and the clamp plate 11 interconnect of spring 15, spring 15 is with clamp plate 11 and draw limiting plate 3, when meetting different thickness and to the copper bar, move two limiting plate 3 to the centre earlier, make the copper bar both sides by pressing from both sides, and because clamp plate 11 one side is the arc design of slope, when the arcwall face touched the copper bar, the copper bar was slided to the bottom of clamp plate 11 along inclination, the thickness of copper bar had decided the flexible height of clamp plate 11, clamp the copper bar again by the reverse effort of spring 15, thereby reach the effect of advancing the copper bar. The flange 16 is arranged in the middle mounting holes of the limiting plate 3 and the fixed plate 5, and the flange 16 of the first screw rod 6 and the flange 16 of the second screw rod 9 are symmetrically arranged.
The working principle is that when copper bars are processed, copper is discharged into the processing machine, the copper bars are conveyed to the upper surface of the supporting plate 1 from the feed inlet, the motor 4 is started, the driving end of the motor 4 drives the first screw rod 6 to rotate together, the first screw rod 6 drives the second screw rod 9 through the coupler 8, the limiting plate 3 on one side of the first screw rod 6 is limited by the screw rod female seat and approaches to the copper bars, and because the screw rod female seat on one side of the second screw rod 9 and the screw rod female seat on one side of the first screw rod 6 are oppositely arranged, the limiting plate 3 on one side of the second screw rod 9 and the limiting plate 3 on one side of the first screw rod 6 can reversely move, the effect that two limiting plates 3 are simultaneously close to or far away from the copper bars is achieved, when limiting plate 3 is close to the copper bar, the top of the copper bar is gradually slid to the bottom of pressing plate 11 by the slope cambered surface of pressing plate 11, pressing plate 11 upwards slides through telescopic link 13, and is downwards taut by spring 15's effort again, make the copper bar by the backup pad 1 of bottom and the mutual centre gripping of pressing plate 11 at top, reach the effect of locking from top to bottom, thereby when realizing the copper bar processing, can guarantee that the front and back end normally transports the copper bar, lock the work piece when processing cuts again, after the copper bar processing cuts and accomplishes, make motor 4 reverse, the reverse work is started to above part, unlock the copper bar of locking, make the copper bar that processes can carry out subsequent collection packing work.
Embodiments of the utility model it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The locking mechanism for copper bar processing and cutting comprises a supporting plate (1), wherein a group of symmetrical movable grooves (2) are arranged on the surface of the supporting plate (1) along the center line, fixing plates (5) are fixed on two sides of the bottom of the supporting plate (1),
the method is characterized in that:
the limiting plate (3) is arranged in the movable groove (2);
a motor (4) mounted on one side of the fixing plate (5);
one end of the first screw rod (6) is fixed at one side of the motor (4) close to the fixed plate (5);
the fixed block (7) is fixed in the middle of the lower surface of the supporting plate (1);
the coupler (8) is arranged between the two groups of fixed blocks (7);
and one end of the second screw rod (9) is connected with the coupler (8).
2. The locking mechanism for copper bar processing and cutting according to claim 1, wherein: two ends of a guide rod (10) are arranged in the two rest mounting holes of the fixed plate (5).
3. The locking mechanism for copper bar processing and cutting according to claim 1, wherein: the top of the limiting plate (3) is provided with a pressing plate (11).
4. The locking mechanism for copper bar processing and cutting according to claim 1, wherein: guide grooves (12) are formed in two sides of the top of the limiting plate (3), and linear sliding grooves are formed in two sides of the inside of the guide grooves (12).
5. The locking mechanism for copper bar processing and cutting according to claim 1, wherein: the top of the telescopic rod (13) is fixed at the position of the pressing plate (11) corresponding to the guide groove (12), and the two sides of the bottom of the telescopic rod (13) are provided with protruding blocks.
6. The locking mechanism for copper bar processing and cutting according to claim 1, wherein: three groups of mounting grooves (14) are formed in the top of the limiting plate (3).
7. The locking mechanism for copper bar processing and cutting according to claim 5, wherein: the bottom of the mounting groove (14) is fixedly provided with a spring (15), and the top of the spring (15) is connected with the pressing plate (11).
8. The locking mechanism for copper bar processing and cutting according to claim 1, wherein: flange plates (16) are arranged in the middle mounting holes of the limiting plate (3) and the fixing plate (5), and the flange plates (16) of the first screw rod (6) and the second screw rod (9) are symmetrically mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060276.6U CN220718507U (en) | 2023-08-02 | 2023-08-02 | Locking mechanism for copper bar processing and cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060276.6U CN220718507U (en) | 2023-08-02 | 2023-08-02 | Locking mechanism for copper bar processing and cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718507U true CN220718507U (en) | 2024-04-05 |
Family
ID=90493998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322060276.6U Active CN220718507U (en) | 2023-08-02 | 2023-08-02 | Locking mechanism for copper bar processing and cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718507U (en) |
-
2023
- 2023-08-02 CN CN202322060276.6U patent/CN220718507U/en active Active
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