A lock cylinder assembly device for lock cylinder manufacturing

Abstract

The utility model provides a lock cylinder assembly device of lock cylinder manufacturing, including fixed bolster, the lower end fixed connection of fixed bolster has installation bottom plate, the upper end fixed connection of fixed bolster has prevents the platform, the rear upper end fixed connection of installation bottom plate has fixed sleeve, fixed sleeve is fixedly connected with first electric push rod in, the telescopic end fixed connection of first electric push rod has pull rod, the lower end fixed connection of pull rod has stamping block, the circumference surface fixed connection of fixed sleeve has binding frame, the front end fixed connection of binding frame has limit tube, this design has solved the original device in the lock cylinder manufacturing process, needs the manual installation of worker, and the misplacement of part condition easily appears, thereby influences lock cylinder finished product processing efficiency's problem, the utility model discloses rational in structure, the practicality is good, through with the door lock shell body alignment after lock cylinder each other, again through mechanical installation, can increase lock cylinder and door lock shell body assembly accuracy and efficiency.

Description

Technical Field

[0001] This utility model relates to a lock cylinder assembly device for lock cylinder manufacturing, belonging to the field of lock cylinder manufacturing technology. Background Technology

[0002] The lock cylinder is the core component of a lock, responsible for controlling its opening. It employs multiple anti-theft technologies, including various irregularly shaped anti-picking pins and a precision numbered pin structure, providing high security against technical unlocking. The lock cylinder, through its multiple combinations of irregularly shaped pins, can program billions of key combinations, achieving zero cross-keying within a given area. Furthermore, the lock cylinder incorporates a lateral inward-pressing side pin locking device, enhancing its ability to prevent forced twisting.

[0003] In the existing technology, lock cylinder manufacturing requires manual installation by workers, which can easily lead to misalignment of parts, thus affecting the processing efficiency of finished lock cylinders. There is an urgent need for a lock cylinder assembly device to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a lock cylinder assembly device for lock cylinder manufacturing, so as to solve the problems mentioned in the background technology. This utility model has good practicality. By aligning the lock cylinder and the door lock shell with each other and then mechanically installing them, the assembly accuracy and efficiency of the lock cylinder and the door lock shell can be increased.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a lock cylinder assembly device for lock cylinder manufacturing, comprising a fixed bracket, a mounting base plate fixedly connected to the lower end of the fixed bracket, a support platform fixedly connected to the upper end of the fixed bracket, a fixed sleeve fixedly connected to the upper rear end of the mounting base plate, a first electric push rod fixedly connected inside the fixed sleeve, a pulling rod fixedly connected to the telescopic end of the first electric push rod, a stamping block fixedly connected to the lower end of the pulling rod, a binding frame fixedly connected to the circumferential surface of the fixed sleeve, and a limit tube fixedly connected to the front end of the binding frame; A connecting block is fixedly connected to the upper front end of the mounting base plate. A second electric push rod is fixedly connected inside the connecting block. A connecting branch is fixedly connected to the telescopic end of the second electric push rod. A sliding rod is fixedly connected to the lower end of the connecting branch. A support frame is fixedly connected to the upper end of the connecting branch. A stamping bracket is fixedly connected to the upper end of the support frame.

[0006] Furthermore, fixing blocks are fixedly connected to both the front and rear ends of the mounting base plate, and the limiting tube is slidably connected to the stamping block.

[0007] Furthermore, a sliding sleeve is fixedly connected to the upper end of the mounting base plate, and a sliding rod is fixedly connected to the lower end of the connecting branch. The sliding sleeve and the sliding rod are slidably connected.

[0008] Furthermore, the stamping base and the through hole on the surface of the anti-plating platform cooperate with each other, and the surfaces of the anti-plating platform and the fixed bracket are provided with a rubber layer.

[0009] Furthermore, the limiting tube is adapted to the lock cylinder, and the anti-locking platform is adapted to the door lock housing.

[0010] Furthermore, the connecting branches, support frames, and stamping blocks are made of metal.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a lock cylinder assembly device for lock cylinder manufacturing. Because this utility model adds a first electric push rod, a limiting tube, a second electric push rod, a pulling rod, a connecting branch, a support platform, a support frame, a stamping card seat, and a stamping block, our design improvements and actual use have shown that this device has a reasonable structure and good practicality. By aligning the lock cylinder with the door lock shell and then mechanically installing it, the assembly accuracy and efficiency of the lock cylinder and the door lock shell can be increased. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a first-view three-dimensional schematic diagram of the overall structure of a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model. Figure 2 This utility model relates to a lock cylinder assembly device for manufacturing lock cylinders. Figure 1 A three-dimensional structural diagram at point A in the middle; Figure 3 This is a schematic diagram of the limiting tube in a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model; Figure 4 This is a schematic diagram of the stamping block in a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model; Figure 5 This is a schematic diagram of the stamping bracket in a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model; Figure 6 This is a schematic diagram of the support frame in a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model; Figure 7 This is a partial cross-sectional structural diagram of a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model; Figure 8 This is a schematic diagram of the sliding rod in a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model; Figure 9 This is a second-view perspective three-dimensional schematic diagram of the overall structure of a lock cylinder assembly device for manufacturing a lock cylinder according to this utility model.

[0013] In the diagram: 1-Fixed bracket, 2-Mounting base plate, 3-Fixed block, 4-Prevention platform, 5-Fixed sleeve, 6-First electric push rod, 7-Pull rod, 8-Binding frame, 9-Connecting block, 10-Second electric push rod, 11-Connecting branch, 12-Sliding sleeve, 13-Support frame, 14-Stamping block, 15-Sliding rod, 16-Stamping seat, 17-Limiting tube. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] Please see Figures 1-9 This utility model provides a technical solution: a lock cylinder assembly device for lock cylinder manufacturing, including a fixed bracket 1, a mounting base plate 2 fixedly connected to the lower end of the fixed bracket 1, a support platform 4 fixedly connected to the upper end of the fixed bracket 1, a fixed sleeve 5 fixedly connected to the upper rear end of the mounting base plate 2, a first electric push rod 6 fixedly connected inside the fixed sleeve 5, a pulling rod 7 fixedly connected to the telescopic end of the first electric push rod 6, a stamping block 14 fixedly connected to the lower end of the pulling rod 7, a binding bracket 8 fixedly connected to the circumferential surface of the fixed sleeve 5, and a front end of the binding bracket 8 fixedly connected to... The device has a limit tube 17, and a connecting block 9 is fixedly connected to the upper front end of the mounting base plate 2. A second electric push rod 10 is fixedly connected inside the connecting block 9. A connecting branch 11 is fixedly connected to the telescopic end of the second electric push rod 10. A sliding rod 15 is fixedly connected to the lower end of the connecting branch 11. A support frame 13 is fixedly connected to the upper end of the connecting branch 11. A stamping card seat 16 is fixedly connected to the upper end of the support frame 13. This design solves the problem that the original device requires manual installation by workers during the lock cylinder manufacturing process, which is prone to misalignment of parts and thus affects the processing efficiency of the finished lock cylinder.

[0016] As the first embodiment of this utility model: Fixing blocks 3 are fixedly connected to both the front and rear ends of the mounting base plate 2. A limiting tube 17 is slidably connected to a stamping block 14. The fixing blocks 3 installed at the front and rear of the mounting base plate 2 can be used to fix the mounting base plate 2 onto the workbench using screws. When the user places the lock cylinder into the limiting tube 17, the stamping block 14 presses the lock cylinder into the door lock housing by adhering to the surface of the limiting tube 17, thus completing the assembly of the lock cylinder. A sliding sleeve 12 is fixedly connected to the upper end of the mounting base plate 2, and a sliding rod 15 is fixedly connected to the lower end of the connecting branch 11. The sliding sleeve 12 and the sliding rod 15 are slidably connected. The sliding sleeve 12 installed on the mounting base plate 2 can support the connecting branch 11 and drive the sliding rod 15 to slide stably on the mounting base plate 2, so that the stamping seat 16 fixes the lock cylinder into the door lock housing through the stamping plate. The stamping bracket 16 and the through hole on the surface of the anti-locking platform 4 are mutually engaged. The surfaces of the anti-locking platform 4 and the fixed bracket 1 are provided with a rubber layer. When the lock cylinder is fixedly connected to the door lock housing, the stamping bracket 16 drives the stamping plate to slide inside the anti-locking platform 4, thereby fixing the lock cylinder to the door lock housing. The limiting tube 17 is mutually adapted to the lock cylinder, and the anti-locking platform 4 is mutually adapted to the door lock housing. When the lock cylinder is placed inside the limiting tube 17, the lock cylinder can fit against the inner wall of the limiting tube 17, thereby positioning the lock cylinder to the position where it is connected to the door lock housing. The door lock housing and the anti-locking platform 4 are mutually adapted to each other. When the door lock housing is placed on the surface of the anti-locking platform 4, the lock cylinder can be accurately positioned within the mounting structure of the door lock housing. The connecting branch 11, support frame 13 and stamping block 14 are made of metal. The connecting branch 11 and support frame 13 fix the lock cylinder in the door lock housing by pushing the stamping plate 16. The stamping block 14 is made of metal, which can prevent damage and deformation when stamping the lock cylinder multiple times.

[0017] As a second embodiment of this utility model: First, the door lock housing is placed on the surface of the platform 4, then the lock cylinder is placed in the limiting tube 17, and then the stamping plate is placed in the stamping seat 16. The lock cylinder will slide to the external connection of the door lock housing. The first electric push rod 6 drives the stamping block 14 to stamp the lock cylinder into the door lock housing. The second electric push rod 10 pulls the stamping seat 16 upward through the connecting branch 11, so that the stamping plate can fix the lock cylinder in the door lock housing. Then, the first electric push rod 6 and the second electric push rod 10 are controlled to drive the stamping block 14 and the stamping seat 16 to reset respectively, thus completing the assembly of the door lock.

[0018] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0019] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lock cylinder assembly device for lock cylinder manufacturing, comprising a fixed bracket (1), characterized in that: The lower end of the fixed bracket (1) is fixedly connected to the mounting base plate (2), the upper end of the fixed bracket (1) is fixedly connected to the anti-platform (4), the upper rear end of the mounting base plate (2) is fixedly connected to the fixed sleeve (5), the fixed sleeve (5) is fixedly connected to the first electric push rod (6), the telescopic end of the first electric push rod (6) is fixedly connected to the pull rod (7), the lower end of the pull rod (7) is fixedly connected to the stamping block (14), the circumferential surface of the fixed sleeve (5) is fixedly connected to the binding frame (8), and the front end of the binding frame (8) is fixedly connected to the limit tube (17). A connecting block (9) is fixedly connected to the upper front end of the mounting base plate (2). A second electric push rod (10) is fixedly connected inside the connecting block (9). A connecting branch (11) is fixedly connected to the telescopic end of the second electric push rod (10). A sliding rod (15) is fixedly connected to the lower end of the connecting branch (11). A support frame (13) is fixedly connected to the upper end of the connecting branch (11). A stamping bracket (16) is fixedly connected to the upper end of the support frame (13).

2. The lock cylinder assembly device for lock cylinder manufacturing according to claim 1, characterized in that: The mounting base plate (2) is fixedly connected to both the front and rear ends with fixing blocks (3), and the limiting tube (17) is slidably connected to the stamping block (14).

3. The lock cylinder assembly device for lock cylinder manufacturing according to claim 1, characterized in that: The upper end of the mounting base plate (2) is fixedly connected to a sliding sleeve (12), and the lower end of the connecting branch (11) is fixedly connected to a sliding rod (15). The sliding sleeve (12) and the sliding rod (15) are slidably connected.

4. A lock cylinder assembly device for lock cylinder manufacturing according to claim 1, characterized in that: The stamping bracket (16) and the through hole on the surface of the anti-platform (4) cooperate with each other, and the surfaces of the anti-platform (4) and the fixed bracket (1) are provided with a rubber layer.

5. A lock cylinder assembly device for lock cylinder manufacturing according to claim 1, characterized in that: The limiting tube (17) is adapted to the lock cylinder, and the anti-locking platform (4) is adapted to the door lock housing.

6. A lock cylinder assembly device for lock cylinder manufacturing according to claim 1, characterized in that: The connecting branch (11), support frame (13) and stamping block (14) are made of metal.

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