Multi-shaft screw locking equipment

Abstract

The utility model relates to the technical field of automatic production, and discloses multi-shaft screw locking equipment which comprises a rack, a first linear motor is fixed to one side of the inner wall of the rack, a first sliding block matched with the first linear motor is arranged on the first linear motor, a second linear motor is connected to the top end of the first sliding block, and a second sliding block matched with the first sliding block is slidably installed outside the second linear motor. And a third linear motor is fixed to the outer wall of the second sliding block, a screw locking rack is installed on the third linear motor, and drilling machines are connected into the two ends of the screw locking rack correspondingly. The modular structural design is adopted, through the arrangement of the shaft assemblies, the first linear motor, the second linear motor and the third linear motor, when different types of products or different machining process requirements are met, the equipment can rapidly adapt to changes through the modular design, and the machining efficiency is greatly improved for workpieces of different sizes and shapes. New machining requirements can be met only by replacing the screw locking machine frame of the corresponding specification or adjusting the position of the linear motor, and complex programming and debugging work does not need to be carried out.

Description

Technical Field

[0001] The present application relates to the field of automated production technology, and in particular to a multi-axis screw locking device. Background Art

[0002] In the current field of automated production, multi-axis screw locking equipment has become one of the key equipment for improving production efficiency and quality control. However, traditional multi-axis screw locking equipment usually uses relatively simple mechanical transmission methods, such as screw drive or belt drive, to achieve the movement and positioning of the equipment, and is not precise and flexible enough in terms of position adjustment. These transmission methods have certain limitations in accuracy and response speed, making it difficult to achieve precise control of the position of the equipment. When screw locking the workpiece, it is difficult to accurately position the screw lock head to the required processing position, resulting in screw installation deviation and affecting product quality. Moreover, the position adjustment function of traditional equipment is often relatively simple, and can only perform simple linear motion or limited angle rotation, which makes it difficult to meet the multi-dimensional position adjustment requirements of complex workpieces and diversified production needs. For some workpieces that need to be screwed at different positions and angles, traditional equipment requires tedious manual adjustment or reprogramming, which is complicated to operate and inefficient.

[0003] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0004] In order to solve the problem of difficulty in accurately positioning the screw lock head to the required processing position when screw locking a workpiece, resulting in screw installation deviation and affecting product quality. In addition, the position adjustment function of traditional equipment is often relatively simple, only able to perform simple linear motion or limited angle rotation, which is difficult to meet the multi-dimensional position adjustment requirements of complex workpieces and diversified production needs. This application provides a multi-axis screw locking device.

[0005] The multi-axis screw locking device provided in this application adopts the following technical solution:

[0006] A multi-axis screw locking device includes a frame, a linear motor 1 is fixed to one side of the inner wall of the frame, a matching slider 1 is provided on the linear motor 1, the top of the slider 1 is connected to a linear motor 2, a matching slider 2 is slidably installed on the outside of the linear motor 2, a linear motor 3 is fixed to the outer wall of the slider 2, a screw locking frame is installed on the linear motor 3, both ends of the screw locking frame are connected to a drill, the output end of the drill is connected to a connecting shaft, and a screw locking head is installed at the bottom of the connecting shaft.

[0007] Preferably, a processing table is mounted on the rack, and a connecting block is welded to the top of the sliding block one, and one end of the connecting block is fixed to the outer wall of the linear motor two.

[0008] Preferably, a guide slide rail is connected to the inner wall of the top end of the rack away from the linear motor one through screws, and a matched connecting sliding block is slidingly installed on the guide slide rail.

[0009] Preferably, a connecting sliding block is welded to the bottom end of the connecting sliding block, and the connecting sliding block is fixed to the back wall of the linear motor two away from the connecting sliding block.

[0010] Preferably, a sliding block three is electrically connected to the linear motor three, and one end of the sliding block three is fixed to the back wall of the lock screw rack.

[0011] Preferably, a movable opening matched with the drill is symmetrically formed on both sides of the lock screw rack, a servo motor is installed on the outer wall of the movable opening, and the output end of the servo motor extends into the movable opening and is in transmission with the outer wall of the drill.

[0012] To sum up, the present application has the following beneficial technical effects:

[0013] The present application adopts a modular structure design, and through the setting of the shaft assembly, the linear motor one, the linear motor two, and the linear motor three, the position can be quickly replaced or adjusted according to product requirements. In actual production, when facing different types of products or different processing requirements, this modular design enables the equipment to quickly adapt to changes. For workpieces of different sizes and shapes, only the corresponding specifications of the lock screw rack or the position of the linear motor need to be replaced or adjusted to meet the new processing requirements, without the need for complex programming and debugging work, greatly shortening the equipment adjustment time and production preparation period, improving the production efficiency and equipment utilization rate, and enabling the screw head to accurately adhere to the surface of the workpiece, achieving efficient screw locking operation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a front view of a multi-axis screw locking device according to an embodiment of the application.

[0015] Figure 2 is a structural schematic view of a multi-axis screw locking device according to an embodiment of the application.

[0016] Figure 3 is a structural schematic view of a lock screw rack according to an embodiment of the application.

[0017] Explanation of reference signs: 1, rack; 2, linear motor one; 3, sliding block one; 4, machining table; 5, guide slide rail; 6, linear motor two; 7, connecting rod; 8, connecting sliding block; 9, locking screw rack; 10, connecting block; 11, sliding block two; 12, linear motor three; 13, sliding block three; 14, movable port; 15, servo motor; 16, drilling machine; 17, connecting shaft; 18, screw head. DETAILED DESCRIPTION

[0018] The following will be described in detail in combination with the accompanying drawings Figure 1-3 The application is further described in detail.

[0019] The embodiment of the application discloses a multi-axis locking screw equipment. Figure 1-Figure 3 , comprising a rack 1, a machining table 4 is installed on the rack 1, used for placing workpieces and screws for processing, a linear motor one 2 is fixed on one side of the inner wall of the rack 1, a sliding block one 3 matched with the linear motor one 2 is arranged on the linear motor one 2, a linear motor two 6 is connected to the top end of the sliding block one 3, a connecting block 10 is welded to the top of the sliding block one 3, one end of the connecting block 10 is fixed with the outer wall of the linear motor two 6, when the linear motor one 2 works, the sliding block one 3 is driven to move on the outer wall, and then the linear motor two 6 is pushed to move correspondingly through the connecting block 10, a sliding block two 11 is electrically connected to the outer wall of the linear motor two 6, a linear motor three 12 is fixed on the outer wall of the sliding block two 11, a sliding block three 13 is electrically connected to the linear motor three 12, and a locking screw rack 9 is connected to one end of the sliding block three 13 through a screw, through the working of the linear motor two 6, the sliding block two 11 drives the linear motor three 12 to move horizontally, the position of the locking screw can be adjusted, and through the working of the linear motor three 12, the sliding block three 13 drives the locking screw rack 9 to adjust the longitudinal height, the overall structure is stable and reliable, and flexible to use.

[0020] In the application, a guide slide rail 5 is connected to the side, away from the linear motor one 2, of the inner wall of the top end of the rack 1 through a screw, a connecting sliding block 8 matched with the guide slide rail 5 is slidably installed on the guide slide rail 5, a connecting rod 7 is welded to the bottom end of the connecting sliding block 8, and one end, away from the connecting sliding block 8, of the connecting rod 7 is fixed with the back wall of the linear motor two 6, so that in the moving process of the linear motor two 6, the connecting sliding block 8 is positioned by being connected and sliding on the guide slide rail 5 through the connecting rod 7, and the stability of the overall structure is greatly improved, and the strength between structures is guaranteed.

[0021] In the application, the movable port 14 is symmetrically arranged on both sides of the screw locking frame 9, the drill machine 16 is rotatably connected in the movable port 14, the output end of the drill machine 16 is connected with the connecting shaft 17, the bottom of the connecting shaft 17 is provided with the screw locking head 18, the outer wall of the movable port 14 is provided with the servo motor 15, the output end of the servo motor 15 extends into the movable port 14 and is in transmission with the outer wall of the drill machine 16, so that the working angle of the drill machine 16 in the movable port 14 can be conveniently adjusted, and the working efficiency of screw locking is greatly improved through the arrangement of the two screw locking heads 18.

[0022] The implementation principle of the multi-axis screw locking equipment in the embodiment of the application is as follows:

[0023] In use, the workpiece is fixed on the machining table 4, then the linear motor one 2 is driven to move the sliding block one 3 on the outer wall, the linear motor two 6 is synchronously displaced and moved forward through the connecting block 10, at this time, the connecting rod 7 is forced to drive the connecting sliding block 8 to slide and position on the guide sliding rail 5, so as to ensure the stability of the linear motor two 6, then the linear motor two 6 is driven to drive the sliding block two 11 to drive the linear motor three 12 to adjust the horizontal distance, so as to drive the screw locking frame 9 to gradually approach the machining position of the workpiece, and the linear motor three 12 can be started to drive the sliding block three 13 to drive the screw locking frame 9 to be lifted, so that the screw locking head 18 can be tightly attached to the surface of the workpiece, then the linear motor three 12 is driven to lock the screw, the application adopts a highly modular structure design, each shaft assembly can be quickly replaced or adjusted according to product requirements, without complex programming, so that the flexibility and versatility of the equipment are greatly improved.

[0024] Finally, it should be pointed out that: first, in the description of the application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0025] Secondly: the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0026] Finally: the preferred embodiments of the utility model are described above, and the utility model is not limited to the preferred embodiments, and any modification, equivalent replacement, improvement, etc.

[0027] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A multi-axis screw locking device, comprising a frame (1), characterized in that: A linear motor (2) is fixed on one side of the inner wall of the frame (1), and a matching slider (3) is provided on the linear motor (2). The top of the slider (3) is connected to a linear motor (6). The outer side of the linear motor (6) is slidably mounted with a matching slider (11). The outer wall of the slider (11) is fixed with a linear motor (12). A screw locking frame (9) is installed on the linear motor (12). Both ends of the screw locking frame (9) are internally connected to a drill (16). The output end of the drill (16) is connected to a connecting shaft (17), and a screw lock head (18) is installed at the bottom of the connecting shaft (17).

2. The multi-axis screw locking device according to claim 1, characterized in that: A processing table (4) is installed on the frame (1), a connecting block (10) is welded to the top of the slider (3), and one end of the connecting block (10) is fixed to the outer wall of the linear motor (6).

3. The multi-axis screw locking device according to claim 1, characterized in that: A guide rail (5) is connected to the inner wall of the top end of the frame (1) away from the linear motor (2) via screws, and a matching connecting slider (8) is slidably mounted on the guide rail (5).

4. The multi-axis screw locking device according to claim 3, characterized in that: A connecting rod (7) is welded to the bottom end of the connecting slider (8), and one end of the connecting rod (7) away from the connecting slider (8) is fixed to the back wall of the second linear motor (6).

5. The multi-axis screw locking device according to claim 1, characterized in that: The linear motor three (12) is electrically connected to a slider three (13), and one end of the slider three (13) is fixed to the back wall of the screw locking frame (9).

6. The multi-axis screw locking device according to claim 1, characterized in that: The two sides of the screw locking machine frame (9) are symmetrically provided with movable openings (14) adapted to the drilling machine (16), the outer wall of the movable opening (14) is installed with a servo motor (15), and the output end of the servo motor (15) extends into the movable opening (14) and transmits power to the outer wall of the drilling machine (16).

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