CN220161744U - Lock core alignment mechanism - Google Patents
Lock core alignment mechanism Download PDFInfo
- Publication number
- CN220161744U CN220161744U CN202321499981.XU CN202321499981U CN220161744U CN 220161744 U CN220161744 U CN 220161744U CN 202321499981 U CN202321499981 U CN 202321499981U CN 220161744 U CN220161744 U CN 220161744U
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- lock cylinder
- motor
- lock
- clamping
- clamp
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- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 3
- 239000004579 marble Substances 0.000 abstract description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model provides a lock cylinder alignment mechanism, which comprises a lock cylinder clamping device and a lock cylinder shifting device, wherein when the lock cylinder alignment mechanism is used, a lock cylinder is pushed into a clamping groove of a clamping arm of the lock cylinder clamping device by a lock cylinder conveying mechanism of a lock cylinder assembling machine, a lock cylinder pin is abutted against a baffle plate of the lock cylinder shifting device to horizontally position, a cylinder is started to enable the clamping arm to fold and clamp the lock cylinder, a clamp and a sliding seat I slide upwards along a sliding rail I through a clamp power mechanism to enable the lock cylinder to be opposite to a motor rotating shaft, a motor power mechanism is started to push a motor and the sliding seat II to slide towards the lock cylinder along the sliding rail II, the motor rotating shaft continuously rotates, after a shifting block staggers the lock cylinder pin to block the lock cylinder, the shifting block shifts the lock cylinder pin to drive the lock cylinder to rotate, after the motor rotates to a zero position, a marble hole of the lock cylinder is exactly opposite to a bar-shaped notch on the clamp, and the lock cylinder is aligned; the zero adjustment can be carried out on the shifting block through the detection device, and the lock cylinder can adapt to lock cylinders with different lock cylinder foot shapes.
Description
Technical Field
The utility model relates to the technical field of lock cylinder assembly equipment, in particular to a lock cylinder alignment mechanism.
Background
The lock core of padlock is cylindrical, and cylinder lock core one end is equipped with the key hole, and the other end cuts into the lock core foot that forms semi-cylindrical or fan-shaped, and the lock core foot is used for stirring the spring bolt, still is equipped with a row of marble hole on the lateral wall of cylinder lock core, also is equipped with a row of bullet hole that corresponds with lock core marble hole on the lock core hole of padlock lock body, and after the lock core inserted lock body lock core hole, the marble hole of lock core just right with the bullet hole of lock body, just so can adorn the marble to the lock core.
Most lock cylinders of the existing padlock are provided with a positioning groove which is axially arranged along the lock cylinder on one side opposite to the pin holes, the positioning groove is matched with a positioning strip of a clamp of a lock cylinder assembling machine and used for positioning the direction of the pin holes of the lock cylinders, but some lock cylinders are not provided with positioning grooves, so that the lock cylinders are generally assembled manually and cannot be assembled by using a machine, and the manual assembly mode has low rotation positioning precision and low assembly efficiency.
Disclosure of Invention
In view of the defects of the existing lock cylinder assembly equipment, the technical problems to be solved by the utility model are as follows: the lock cylinder alignment mechanism is capable of automatically positioning and aligning, adapting to lock cylinders of different types and improving assembly efficiency.
In order to achieve the above object, according to one aspect of the present utility model, the present utility model is achieved by the following technical means: a lock cylinder alignment mechanism comprising: a lock cylinder clamping device and a lock cylinder poking device;
the lock cylinder clamping device comprises a clamp, a sliding rail I and a sliding seat I, wherein the sliding rail I is vertically fixed on a rack of a lock cylinder assembling machine, the sliding seat I is arranged on the sliding rail I, the clamp is fixed on the sliding seat I, and the clamp comprises a clamping arm, a fixing seat and an air cylinder;
the lock core stirring device comprises a base, a sliding rail II, a sliding seat II, a motor and a shifting block, wherein the base is fixed on a rack of a lock core assembling machine, the sliding rail II is arranged above the base, the sliding seat II is arranged on the sliding rail II, a motor fixing plate is fixed on the sliding seat II, the motor fixing plate is provided with a through hole, one side of the motor fixing plate is fixed with the motor, the motor is provided with a motor rotating shaft, the motor rotating shaft penetrates through the through hole, and the tail end of the motor rotating shaft is provided with the shifting block.
Further, two clamping arms are arranged on the fixing seat, clamping grooves are formed in the upper ends of the clamping arms, a strip-shaped notch is formed in the upper portion of each clamping groove after the clamping arms are folded, an air cylinder is arranged on one side of the fixing seat, and the air cylinder is connected with one clamping arm.
Further, a detection device is further arranged on the motor fixing plate at one side of the motor rotating shaft.
Further, a baffle is arranged on the motor fixing plate below the motor rotating shaft.
Further, the shifting block is fan-shaped and is arranged at the center of the tail end of the motor rotating shaft.
Further, the clamping groove is semi-cylindrical, the clamping groove is horizontally arranged on the opposite surfaces of the upper ends of the two clamping arms, and two semi-circular gears meshed with each other are arranged in the middle of the two clamping arms.
Compared with the prior art, the utility model has the advantages that: when the lock cylinder alignment mechanism is used, a lock cylinder is pushed into clamping grooves of two clamping arms by a lock cylinder conveying mechanism of a lock cylinder assembling machine, lock cylinder pins are propped against a baffle plate of a lock cylinder shifting device, the lock cylinder is horizontally positioned, a cylinder is started again to enable the clamping arms to fold and clamp the lock cylinder, a clamp and a sliding seat I slide upwards along a sliding rail I through a clamp power mechanism to enable the lock cylinder to be opposite to a motor rotating shaft, a motor power mechanism is started again to push a motor and the sliding seat II to slide towards the lock cylinder along the sliding rail II, the motor rotating shaft continuously rotates, after a shifting block at the tail end of the motor rotating shaft staggers the lock cylinder pins to block the lock cylinder, the shifting block shifts the lock cylinder pins to enable the lock cylinder to rotate, after the motor rotates to a zero position, a marble hole of the lock cylinder is right opposite to a bar-shaped notch on the clamp, and the lock cylinder stops rotating, so that the lock cylinder is aligned; the zero adjustment can be carried out on the shifting block through the detection device, and the lock cylinder can adapt to lock cylinders with different lock cylinder foot shapes.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a lock cylinder alignment mechanism according to the present utility model;
fig. 2 is a schematic structural view of a lock cylinder being positioned.
Reference numerals illustrate: 1. a sliding rail I; 2. a sliding seat I; 3. a fixing seat; 4. a clamp arm; 5. a cylinder; 6. a clamping groove; 7. a base; 8. a sliding seat II; 9. a slide rail II; 10. a motor fixing plate; 11. a motor; 12. a baffle; 13. a detection device; 14. a through hole; 15. a motor shaft; 16. a shifting block; 17. a marble hole; 18. a lock core foot.
Detailed Description
The present utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present innovations, it should be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "bottom," "top," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the present innovations and simplify description, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present innovations.
Referring to fig. 1 and 2, the lock cylinder aligning mechanism provided in this embodiment includes a lock cylinder clamping device and a lock cylinder shifting device, where the lock cylinder clamping device includes a clamp, a slide rail i 1 and a slide base i 2, the clamp includes two clamp arms 4, a fixing seat 3 and an air cylinder 5, two clamp arms 4 are arranged on the fixing seat 3, a semi-cylindrical clamping groove 6 is arranged on opposite surfaces of upper ends of the two clamp arms 4, two semi-circular gears meshed with each other are arranged in the middle, an air cylinder 5 is arranged on the fixing seat 3 on one side of the lower end, and the air cylinder 5 is connected with one of the clamp arms 4, and pushes the lower end of the clamp arm 4 through the air cylinder 5 to open or close the upper ends of the two clamp arms 4, and after the two clamp arms 4 are closed, a strip-shaped notch is formed above the clamping groove 6; the clamp is characterized in that a slide rail I1 is further arranged on one side of the clamp, the slide rail I1 is vertically fixed on a frame (not shown in the figure) of the lock cylinder assembling machine, a slide seat I2 capable of sliding along the slide rail I1 is arranged on the slide rail I1, and the clamp is fixed on the slide seat I2.
The lock core toggle device comprises a base 7, a slide rail II 9, a slide seat II 8, a motor fixing plate 10, a motor 11, a baffle 12, a detection device 13 and a toggle block 16. The base 7 is fixed on a frame (not shown in the figure) of the lock cylinder assembling machine, a slide rail II 9 is horizontally arranged above the base 7, a slide seat II 8 is arranged above the slide rail II 9, a motor fixing plate 10 is fixed on the slide seat II 8, a through hole 14 is formed in the upper end of the motor fixing plate 10, a motor 11 is fixed on the motor fixing plate 10 on one side of the through hole 14, a fan-shaped shifting block 16 is arranged at the center of the tail end of the motor rotating shaft 15 after the motor rotating shaft 15 passes through the through hole 14, a baffle 12 is arranged on the motor fixing plate 10 below the motor rotating shaft 15, and a detection device 13 is further arranged on the motor fixing plate 10 on one side of the motor rotating shaft 15.
According to the lock cylinder aligning mechanism provided by the embodiment, when the lock cylinder aligning mechanism works, a lock cylinder is conveyed to one side of a clamp through a lock cylinder conveying mechanism (not shown in the figure) of a lock cylinder assembling machine, the clamp passes through an air cylinder 5 to enable clamping grooves 6 of two clamping arms 4 to be opened, the lock cylinder is pushed into the clamping grooves 6 of the two clamping arms 4, one end of a lock cylinder foot 18 passes through the clamping grooves 6 of the two clamping arms 4 and then abuts against a baffle plate 12 of a lock cylinder shifting device, the lock cylinder is horizontally positioned, then the air cylinder 5 is started to enable the two clamping arms 4 to be folded and clamp the lock cylinder, then the clamp and a sliding seat I2 slide to one side of a motor rotating shaft 15 along a sliding rail I1 to enable the lock cylinder to be opposite to the motor rotating shaft 15 through a clamp power mechanism (not shown in the figure), then the motor power mechanism (not shown in the figure) is started to push a motor 11 and a sliding seat II 8 to be close to the lock cylinder, in the process that the motor rotating shaft 11 is close to the lock cylinder, after a fan-shaped shifting block 16 at the tail end of the motor rotating shaft 15 is staggered with the lock cylinder foot 18, the fan-shaped shifting block 16 drives the fan-shaped shifting foot 18 to rotate, when the motor 11 rotates to the fan-shaped shifting block 17 and the fan-shaped shifting block 16 is just opposite to the fan-shaped block 17 and the lock cylinder 16 is just aligned to the fan-shaped rotating block 16, and the fan-shaped rotating block 16 is just opposite to the rotating the lock cylinder 16, if the motor rotating to the rotating drum is just opposite to the rotating drum 16 and the rotating drum is prevented; because the shapes of the lock core legs 18 of the lock cores of different types are different, the lock core alignment mechanism can carry out zero adjustment on the fan-shaped shifting block 16 through the detection device 13, when the lock core pin holes 17 are opposite to the strip-shaped notch of the clamp, the abutting surface of the lock core legs 18 and the fan-shaped shifting block 16 is used as a zero position, and the motor 11 stops rotating after rotating to the zero position, so that the lock core alignment mechanism can adapt to lock cores of various types.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A lock cylinder alignment mechanism comprising: lock core clamping device and lock core stirring device, its characterized in that: the lock cylinder clamping device comprises a clamp, a sliding rail I and a sliding seat I, wherein the sliding rail I is vertically fixed on a rack of a lock cylinder assembling machine, the sliding seat I is arranged on the sliding rail I, the clamp is fixed on the sliding seat I, and the clamp comprises a clamping arm, a fixing seat and an air cylinder;
the lock core toggle device comprises a base, a sliding rail II, a sliding seat II and a motor, wherein the base is fixed on a rack of a lock core assembling machine, the sliding rail II is arranged above the base, the sliding seat II is arranged on the sliding rail II, a motor fixing plate is fixed on the sliding seat II, the motor fixing plate is provided with a through hole, one side of the motor fixing plate is fixed with the motor, the motor is provided with a motor rotating shaft, the motor rotating shaft penetrates through the through hole, and a shifting block is arranged at the tail end of the motor rotating shaft.
2. The lock cylinder alignment mechanism of claim 1, wherein: the two clamping arms are arranged on the fixing seat, the upper ends of the clamping arms are provided with clamping grooves, a strip-shaped gap is formed above the clamping grooves after the clamping arms are folded, one side of the fixing seat is provided with an air cylinder, and the air cylinder is connected with one clamping arm.
3. The lock cylinder alignment mechanism of claim 2, wherein: and a detection device is further arranged on the motor fixing plate at one side of the motor rotating shaft.
4. A lock cylinder alignment mechanism according to claim 3, wherein: and a baffle is arranged on the motor fixing plate below the motor rotating shaft.
5. The lock cylinder alignment mechanism of claim 4, wherein: the shifting block is fan-shaped and is arranged at the center of the tail end of the motor rotating shaft.
6. The lock cylinder alignment mechanism of claim 2, wherein: the clamping groove is semi-cylindrical, the clamping groove is horizontally arranged on opposite surfaces of the upper ends of the two clamping arms, and two semi-circular gears meshed with each other are arranged in the middle of the two clamping arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321499981.XU CN220161744U (en) | 2023-06-13 | 2023-06-13 | Lock core alignment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321499981.XU CN220161744U (en) | 2023-06-13 | 2023-06-13 | Lock core alignment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220161744U true CN220161744U (en) | 2023-12-12 |
Family
ID=89059734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321499981.XU Active CN220161744U (en) | 2023-06-13 | 2023-06-13 | Lock core alignment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220161744U (en) |
-
2023
- 2023-06-13 CN CN202321499981.XU patent/CN220161744U/en active Active
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