Lockset spinning assembly device
By designing the assembly plate, rotating shaft, first lead screw, and spinning head, the problem of the lock spinning assembly device being unable to be adjusted was solved, thus improving assembly accuracy and lock production quality.
Patent Information
- Application Number
- CN202520607307.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-01
AI Technical Summary
The existing lock spinning assembly device is not adjustable, which leads to a decrease in assembly accuracy and affects the quality of lock production.
An adjustment structure consisting of a collection plate, a rotating shaft, a first lead screw, a spinning head, and a second lead screw was designed to achieve precise assembly of the lock.
This improved the precision of lock assembly and production quality.
Smart Images

Figure CN223933481U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lock manufacturing technology, and in particular to a lock spinning assembly device. Background Technology
[0002] Locks are devices used in various fields to improve the security of items. Different types of locks are required for different object surfaces, and different assembly devices are required when assembling different locks.
[0003] However, most current lock spinning assembly devices can only fix and spin locks, and cannot be adjusted. When assembling different parts, the lack of adjustment leads to a decrease in assembly accuracy and a reduction in the quality of the produced locks. Therefore, we propose a lock spinning assembly device. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies. However, most current lock spinning and assembly devices can only fix and spin locks, and cannot be adjusted. When assembling different parts, the inability to adjust leads to a decrease in assembly precision and reduces the quality of the produced locks.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A lock spinning assembly device includes a housing, a support foot mounted on the bottom of the housing, a control panel mounted on one side of the housing, a closed door mounted on the front of the housing, a collection plate mounted on the top end face of the housing, a first groove formed on the top surface of the collection plate, a clamp mounted on the inner side of the first groove, a rotating shaft mounted on the bottom of the collection plate, a fixing plate mounted on the surface of the rotating shaft, an mounting plate mounted on the bottom surface of the rotating shaft near the fixing plate, a first lead screw mounted on the top of the mounting plate, a first motor mounted on the bottom of the rotating shaft, a second groove formed on the top of the housing, a connecting shaft mounted on the inner side of the second groove, a reducer mounted on the top of the connecting shaft, a second motor mounted on one side of the reducer, a spinning head mounted on the bottom of one end face of the housing, an industrial camera mounted on the bottom surface of the spinning head, and a second lead screw mounted on one inner side of the housing.
[0007] As a preferred embodiment of this utility model, the device housing is made of steel, the support feet are welded to the device housing, the bottom of the support feet is equipped with rubber pads, and the control panel includes an image display screen and a torque adjustment knob.
[0008] As a preferred embodiment of this utility model, the closed door is rotatably connected to the device housing via a hinge, a handle is welded to the surface of the closed door, the assembly plate is made of steel, and four first sliding grooves are symmetrically and equidistantly provided.
[0009] As a preferred embodiment of this utility model, two clamps are symmetrically installed in the first sliding groove. The clamps penetrate the assembly plate and extend to its bottom. One of the clamps can slide within the clamp. The clamps can be selected in shapes including semi-circular and square.
[0010] As a preferred embodiment of this utility model, the rotating shaft is connected to the first motor for transmission, the fixing plate is fixed to the rotating shaft by screws, four fixing plates are installed at equal intervals, the fixing plate is fixed to the clamp by screws, and the mounting plate is fixed to the rotating shaft by bolts.
[0011] As a preferred embodiment of this utility model, four first lead screws are installed corresponding to the clamps. The first lead screws are connected to the clamp transmission rods. The maximum moving distance of the first lead screws ensures that the distance between the two clamps is less than or equal to 1 cm. The first lead screws are fixed to the mounting plate by bolts.
[0012] In a preferred embodiment of this utility model, the connecting shaft passes through the second slide groove and is drivenly connected to the spinning head; the connecting shaft is drivenly connected to the reducer; the reducer is drivenly connected to the second motor; and the reducer and the connecting shaft are fixed by bolts.
[0013] As a preferred embodiment of this utility model, the spinning head can be replaced according to the type of parts to be assembled, the industrial camera is connected to the control panel circuit, the moving structure of the second lead screw is fixedly connected to the connecting shaft, and the connecting shaft can slide in the second slide groove through the second lead screw.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] In this invention, through the design of the adjustment structure, including the assembly plate, rotating shaft, first lead screw, spinning head, and second lead screw, the assembly device can perform adjustment work better, increase the accuracy of lock assembly, and improve the overall quality of lock production. Attached Figure Description
[0016] Figure 1 A schematic diagram of the overall structure of a lock spinning assembly device provided by this utility model;
[0017] Figure 2 A schematic diagram of the assembly plate structure of a lock spinning assembly device provided by this utility model;
[0018] Figure 3 A schematic diagram of the inner part of a lock spinning assembly device provided by this utility model;
[0019] Figure 4 A schematic diagram of the bottom structure of the spinning head of a lock spinning assembly device provided by this utility model.
[0020] Legend: 1. Device housing; 2. Support leg; 3. Control panel; 4. Closed door; 5. Assembly plate; 6. First slide rail; 7. Fixture; 8. Rotating shaft; 9. Fixing plate; 10. Mounting plate; 11. First lead screw; 12. First motor; 13. Second slide rail; 14. Connecting shaft; 15. Reducer; 16. Second motor; 17. Spinning head; 171. Industrial camera; 18. Second lead screw. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0022] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.
[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0025] Example 1
[0026] like Figure 1-4As shown, this utility model provides a technical solution: a lock spinning assembly device, including a device housing 1, a support foot 2 installed at the bottom of the device housing 1, a control panel 3 installed on one side of the device housing 1, a closed door 4 installed on the front of the device housing 1, a collection plate 5 installed on one end face of the top of the device housing 1, a first sliding groove 6 opened on the top surface of the collection plate 5, a clamp 7 installed inside the first sliding groove 6, a rotating shaft 8 installed at the bottom of the collection plate 5, a fixing plate 9 installed on the surface of the rotating shaft 8, and the surface of the rotating shaft 8 near the fixing plate. A mounting plate 10 is installed at the bottom of the device housing 9, a first lead screw 11 is installed at the top of the mounting plate 10, a first motor 12 is installed at the bottom of the rotating shaft 8, a second slide groove 13 is opened at the top of the device housing 1, a connecting shaft 14 is installed on the inner side of the second slide groove 13, a reducer 15 is installed at the top of the connecting shaft 14, a second motor 16 is installed on one side of the reducer 15, a spinning head 17 is installed at the bottom of one end face of the device housing 1, an industrial camera 171 is installed on the bottom surface of the spinning head 17, and a second lead screw 18 is installed on one inner side of the device housing 1.
[0027] Example 2
[0028] like Figure 1-4As shown, the device housing 1 is made of steel. Support legs 2 are welded to the housing 1, and rubber pads are installed at the bottom of the support legs 2 to increase the stability of the device during operation. The control panel 3 includes an image display screen and a torque adjustment knob. The closed door 4 is rotatably connected to the housing 1 via a hinge. A handle is welded to the surface of the closed door 4 for easy adjustment of the internal structure. The assembly plate 5 is made of steel. Four first slide grooves 6 are symmetrically and evenly spaced. Two clamps 7 are symmetrically installed in the first slide grooves 6. The clamps 7 penetrate the assembly plate 5 and extend to its bottom. One of the clamps 7 can slide within the clamp. The clamps 7 can be semi-circular or square in shape to increase the types of parts that can be clamped. The rotating shaft 8 is connected to the first motor 12. Fixed plates 9 are fixed to the rotating shaft 8 by screws. Four fixed plates 9 are equidistantly installed. The fixed plates 9 are connected to the clamps... 7 is fixed with screws, and the mounting plate 10 is fixed to the rotating shaft 8 with bolts. Four first lead screws 11 are installed corresponding to the clamps 7. The first lead screws 11 are connected to the transmission rods of the clamps 7. The maximum moving distance of the first lead screws 11 ensures that the distance between the two clamps 7 is less than or equal to 1cm. The first lead screws 11 are fixed to the mounting plate 10 with bolts. The connecting shaft 14 passes through the second slide groove 13 and is connected to the spinning head 17. The connecting shaft 14 is connected to the reducer 15. The reducer 15 is connected to the second motor 16. The reducer 15 is fixed to the connecting shaft 14 with bolts. The spinning head 17 can be replaced according to the type of parts to be assembled, increasing the types of spinning parts that can be selected. The industrial camera 171 is connected to the control panel 3 for easy viewing of images. The moving structure of the second lead screw 18 is fixedly connected to the connecting shaft 14. The connecting shaft 14 can slide in the second slide groove 13 through the second lead screw 18.
[0029] The working process of this utility model is as follows: When using a lock spinning assembly device to perform lock spinning assembly, the required parts are first placed between the clamps 7. Then, the first lead screw 11 is started to move the clamps 7, fixing the parts in place. Next, the first motor 12 is started to rotate the rotating shaft 8, causing the assembly plate 5 to rotate and rotate the parts on the clamps 7 to the bottom of the spinning head 17. At the same time, the second motor 16 is started to rotate the connecting shaft 14, causing the spinning head 17 to spin the lock. While the spinning head 17 is working, its image is transmitted to the control panel 3 via the industrial camera 171 for display. When the operator finds a deviation in the spinning process, the second lead screw 18 can be used to move the connecting shaft 14 to adjust the position of the spinning head 17. The reducer 15 can be started to reduce the speed of the second motor 16 and adjust its torque to avoid damage to the spinning head 17 due to torque during spinning. Using this lock spinning assembly device allows for better adjustment, increases the accuracy of lock assembly, and improves the overall quality of lock production.
[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A lock spinning assembly device, comprising a device housing (1), characterized in that: The bottom of the device housing (1) is equipped with a support foot (2), a control panel (3) is installed on one side of the device housing (1), a closed door (4) is installed on the front of the device housing (1), a collection plate (5) is installed on one end face of the top of the device housing (1), a first sliding groove (6) is opened on the top surface of the collection plate (5), a clamp (7) is installed on the inner side of the first sliding groove (6), a rotating shaft (8) is installed at the bottom of the collection plate (5), a fixing plate (9) is installed on the surface of the rotating shaft (8), and an mounting plate (10) is installed on the surface of the rotating shaft (8) near the bottom of the fixing plate (9). A first lead screw (11) is installed on the top of the mounting plate (10), a first motor (12) is installed on the bottom of the rotating shaft (8), a second slide groove (13) is opened on the top of the device housing (1), a connecting shaft (14) is installed on the inner side of the second slide groove (13), a reducer (15) is installed on the top of the connecting shaft (14), a second motor (16) is installed on one side of the reducer (15), a spinning head (17) is installed on the bottom of one end face of the device housing (1), an industrial camera (171) is installed on the bottom surface of the spinning head (17), and a second lead screw (18) is installed on one inner side of the device housing (1).
2. The lock spinning assembly device according to claim 1, characterized in that: The device housing (1) is made of steel. The support foot (2) is welded to the device housing (1). A rubber pad is installed at the bottom of the support foot (2). The control panel (3) includes an image display screen and a torque adjustment knob.
3. The lock spinning assembly device according to claim 1, characterized in that: The closed door (4) is rotatably connected to the device housing (1) by a hinge. A handle is welded to the surface of the closed door (4). The collection plate (5) is made of steel. The first slide groove (6) has four symmetrical openings at equal intervals.
4. The lock spinning assembly device according to claim 1, characterized in that: Two clamps (7) are symmetrically installed in the first slide groove (6). The clamps (7) pass through the assembly plate (5) and extend to its bottom. One of the clamps (7) can slide in the clamp (7). The clamps (7) can be semi-circular or square in shape.
5. The lock spinning assembly device according to claim 1, characterized in that: The rotating shaft (8) is connected to the first motor (12) for transmission. The fixing plate (9) is fixed to the rotating shaft (8) by screws. Four fixing plates (9) are installed at equal intervals. The fixing plate (9) is fixed to the clamp (7) by screws. The mounting plate (10) is fixed to the rotating shaft (8) by bolts.
6. The lock spinning assembly device according to claim 1, characterized in that: Four screws (11) are installed in relation to the clamps (7). The screws (11) are connected to the transmission rods of the clamps (7). The maximum moving distance of the screws (11) ensures that the distance between the two clamps (7) is less than or equal to 1 cm. The screws (11) are fixed to the mounting plate (10) by bolts.
7. The lock spinning assembly device according to claim 1, characterized in that: The connecting shaft (14) passes through the second slide groove (13) and is drivenly connected to the spinning head (17). The connecting shaft (14) is drivenly connected to the reducer (15). The reducer (15) is drivenly connected to the second motor (16). The reducer (15) and the connecting shaft (14) are fixed by bolts.
8. The lock spinning assembly device according to claim 1, characterized in that: The spinning head (17) can be replaced according to the type of parts to be assembled. The industrial camera (171) is electrically connected to the control panel (3). The moving structure of the second lead screw (18) is fixedly connected to the connecting shaft (14). The connecting shaft (14) can slide in the second slide groove (13) through the second lead screw (18).