A new auxiliary spin riveting mechanism

Abstract

The utility model discloses a novel supplementary mechanism of spinning riveting belongs to spinning riveting processing technical field, and it is connected with the base one side in base, moving assembly, moving assembly includes at least one moving assembly, and the fixed base of moving assembly is connected with the base and the support seat at least one, and moving assembly sets up the top of support seat, workstation assembly, workstation assembly is connected with the execution end of moving assembly, and workstation assembly is separately arranged with the interval of support seat and base, and workstation assembly has the locating groove, and the locating groove is used for placing the workpiece of waiting for processing, positioning assembly, positioning assembly includes two, and two positioning assembly interval arrangement, and the fixed base of positioning assembly is connected with workstation assembly, and the execution end of two positioning assembly is used for positioning the workpiece of waiting for processing. The utility model solves the technical problem that the existing spinning riveting equipment causes the operation to be complicated, the artificial labor intensity is big, the production efficiency is low and the equipment utilization is not high because the spinning riveting riveting head position is fixed.

Description

Technical Field

[0001] This utility model discloses a novel auxiliary riveting mechanism, belonging to the field of riveting processing technology. Background Technology

[0002] The current riveting equipment has a fixed riveting head position. When riveting, only one rivet point of the workpiece can be riveted after each loading operation. When there are two identical rivet points on the same workpiece, the operator needs to manually reposition and fix the workpiece after completing the riveting of the first rivet point before the riveting of the next rivet point can be carried out. The whole operation process involves repeated loading and a lot of manual intervention. Utility Model Content

[0003] The purpose of this utility model is to solve the technical problems of existing riveting equipment, which requires manual repositioning and fixing of the workpiece multiple times to complete the riveting of all the same rivet points when the riveting head is fixed in the same workpiece. This results in cumbersome operation, high labor intensity, low production efficiency and low equipment utilization. A new auxiliary riveting mechanism is proposed.

[0004] The problem to be solved by this utility model is achieved by the following technical solution:

[0005] A novel auxiliary riveting mechanism includes: a base; a support base connected to one side of the base; a moving assembly, comprising at least one moving component, the fixed base of which is connected to at least one of the support base and the base, the moving component being disposed above the support base; a worktable assembly connected to the actuating end of the moving component, the worktable assembly being spaced apart from both the support base and the base, the worktable assembly having a positioning groove for placing a workpiece to be processed; and two positioning components arranged spaced apart, the fixed base of which is connected to the worktable assembly, the actuating ends of the two positioning components being used to position the workpiece to be processed.

[0006] Furthermore, the new auxiliary riveting mechanism also includes: a positioning seat, which is connected to the support seat and is positioned above the support seat. The positioning seat is spaced apart from the base, the moving component, the worktable component, and the positioning component. The positioning seat has multiple positioning slots, which are spaced apart. A spring column, whose fixed end is connected to the worktable component and whose actuating end can cooperate with multiple positioning slots, is also spaced apart from the base, the moving component, the positioning seat, and the positioning component.

[0007] Furthermore, the worktable assembly includes: a worktable base plate, which is connected to the execution end of the moving component; and a worktable top plate, which is disposed above the worktable base plate and connected to the worktable base plate, and has a positioning groove.

[0008] Furthermore, the positioning component includes: a positioning cylinder, which is disposed above the worktable base plate and the fixed seat of the positioning cylinder is connected to the worktable base plate; a positioning rod, the first end of which is connected to the actuating end of the positioning cylinder and the positioning rod is spaced apart from the worktable base plate; and a positioning column, the first end of which is connected to the second end of the positioning rod and the second end of the positioning column is engaged with the workpiece to be processed.

[0009] Further, the moving component includes: a moving base, which is disposed above a support base and connected to at least one of the support base and a base; a linear moving platform, whose fixed base is connected to the moving base, which is disposed above the moving base and whose execution end is connected to a worktable base; a first connecting post, which is connected to one of the moving base and the linear moving platform and is spaced apart from the worktable base; a second connecting post, which is connected to one of the moving base and the linear moving platform and is spaced apart from the first connecting post and the worktable base; and a connecting plate, whose first end is connected to one of the first and second connecting posts, whose second end is connected to the other of the first and second connecting posts, and whose connecting plate is movably connected to the bottom of the worktable base.

[0010] The advantages of this invention compared to existing technologies are as follows:

[0011] This utility model discloses a novel auxiliary riveting mechanism that enables two-point or multi-point riveting to be completed in a single workpiece loading, eliminating the need for manual repositioning and fixing of the workpiece multiple times. Secondly, it effectively improves the production cycle time, reduces the time for workpiece loading and adjustment, and thus enhances the utilization rate of the riveting equipment. At the same time, the mechanism is simple to operate, runs smoothly and reliably, significantly reduces the labor intensity of the operator, and significantly improves the overall efficiency of riveting operations and optimizes the production process. Attached Figure Description

[0012] Figure 1 This is an isometric side view of the first embodiment of a novel auxiliary riveting mechanism of this utility model.

[0013] Figure 2 This is an isometric side view of the second embodiment of a novel auxiliary riveting mechanism of this utility model.

[0014] Figure 3 This is a partial isometric side view of the third embodiment of a novel auxiliary riveting mechanism of this utility model.

[0015] Among them, 10-base, 20-support base, 30-moving component, 301-moving base plate, 302-linear moving platform, 303-linear moving platform, 304-second connecting column, 305-connecting plate, 40-positioning seat, 50-spring column, 60-positioning component, 601-positioning cylinder, 602-positioning rod, 603-positioning column, 70-rivet gun, 80-workpiece to be processed, 90-worktable assembly, 901-worktable base plate, 902-worktable top plate, 903-positioning groove. Detailed Implementation

[0016] The following is based on the appendix Figure 1-3 Further explanation of this utility model:

[0017] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] like Figure 1 and Figure 2As shown, the first embodiment of this utility model provides a novel auxiliary riveting mechanism based on the prior art, comprising: a base 10; a support 20 connected to one side of the base 10; a moving component 30, the moving component 30 including at least one moving component 30, the fixed seat of the moving component 30 being connected to at least one of the support 20 and the base 10, the moving component 30 being disposed above the support 20; a worktable assembly 90 connected to the actuating end of the moving component 30, the worktable assembly 90 being spaced apart from the support 20 and the base 10 respectively, the worktable assembly 90 having a positioning groove 903 for placing the workpiece 80 to be processed; and two positioning components 60 arranged spaced apart, the fixed seat of the positioning component 60 being connected to the worktable assembly 90, the actuating ends of the two positioning components 60 being used to position the workpiece 80 to be processed.

[0021] In this embodiment, the base 10 provides stable support, the support seat 20 is connected to one side of the base 10 and provides an installation base for the moving component 30, and the fixed seat of at least one moving component 30 is connected to at least one of the support seat 20 and the base 10 and is set above the support seat 20. The worktable component 90 connected to its execution end can stably drive the workpiece 80 to be processed to move. At the same time, the positioning groove 903 of the worktable component 90 can accurately place the workpiece 80 to be processed. The execution ends of the positioning components 60 arranged at intervals and connected to the fixed seat of the worktable component 90 can reliably position the workpiece 80 to be processed. This allows the workpiece 80 to be processed to be riveted at two or more points in one loading, through the coordinated cooperation of various components, without the need for manual repeated placement and adjustment. This not only effectively improves the production cycle and equipment utilization, but also significantly reduces the labor intensity of operators and significantly improves work efficiency due to its simple operation and stable operation.

[0022] In one exemplary embodiment, the novel auxiliary riveting mechanism further includes: a positioning seat 40 connected to a support seat 20 and disposed above the support seat 20; the positioning seat 40 is spaced apart from the base 10, the moving component 30, the worktable assembly 90, and the positioning component 60; the positioning seat 40 has multiple positioning slots spaced apart; and a spring column 50, the fixed end of which is connected to the worktable assembly 90; the actuating end of which can cooperate with multiple positioning slots; the spring column 50 is spaced apart from the base 10, the moving component 30, the positioning seat 40, and the positioning component 60.

[0023] In this embodiment, when the moving component 30 drives the worktable component 90 to move, the actuating end of the spring column 50 can quickly and accurately engage with different positioning slots of the positioning seat 40, achieving stable positioning of the worktable component 90 at different riveting positions. Combined with the positioning slot 903 on the worktable component 90 and the positioning of the workpiece 80 to be processed by the two positioning components 60, the positional accuracy of the workpiece 80 to be processed is further improved during two-point or multi-point riveting, avoiding riveting deviation. At the same time, this automatic and precise positioning method does not require additional manual adjustment, making the mechanism run more smoothly. It not only continues the advantage of completing multi-point riveting in one loading, but also further improves the riveting quality and production stability.

[0024] In this embodiment, the worktable assembly 90 includes: a worktable base plate 901, which is connected to the execution end of the moving component 30; and a worktable top plate 902, which is disposed above the worktable base plate 901 and connected to it, and has a positioning groove 903. The worktable base plate 901, connected to the execution end of the moving component 30, can stably bear the power transmitted by the moving component 30, ensuring the stability and synchronization of the overall movement of the worktable assembly 90 when the moving component 30 drives it, and avoiding movement deviation due to unstable connection. The worktable top plate 902, disposed above and connected to the worktable base plate 901, not only forms a double-layer support structure through a reliable connection with the worktable base plate 901, enhancing the overall load-bearing capacity of the worktable assembly 90 and stably supporting the workpiece 80 to be processed, but also has a positioning groove 903 that can accurately accommodate the workpiece 80 to be processed, working in conjunction with two positioning components. The positioning of the workpiece 80 by the actuator 60 further improves the accuracy of the placement of the workpiece 80, reducing the risk of displacement of the workpiece 80 during the riveting process when the rivet gun 70 is working. At the same time, this separate structure design of the base plate and the top plate makes it easy to replace the worktable top plate 902 with the corresponding positioning groove 903 according to the size and specifications of the workpiece 80, without having to replace the entire worktable assembly 90. This reduces equipment maintenance costs and workpiece adaptation and adjustment time, ensuring the positional accuracy of two-point or multi-point riveting and improving the adaptability of the mechanism to different specifications of workpieces 80, indirectly contributing to the improvement of production efficiency.

[0025] Furthermore, the positioning assembly 60 includes: a positioning cylinder 601, which is disposed above the worktable base plate 901, and the fixed seat of the positioning cylinder 601 is connected to the worktable base plate 901; a positioning rod 602, the first end of which is connected to the actuating end of the positioning cylinder 601, and the positioning rod 602 is spaced apart from the worktable base plate 901; and a positioning post 603, the first end of which is connected to the second end of the positioning rod 602, and the second end of the positioning post 603 cooperates with the workpiece 80 to be processed. The positioning cylinder 601 is positioned above the worktable base plate 901 and its fixed base is connected to the worktable base plate 901. It provides a stable power source for the positioning action, ensuring reliable power output during the positioning process. The first end of the positioning rod 602 is connected to the execution end of the positioning cylinder 601 and is spaced apart from the worktable base plate 901. It can flexibly transmit power under the drive of the positioning cylinder 601, avoiding interference with the worktable base plate 901 and affecting the motion accuracy. The first end of the positioning column 603 is connected to the second end of the positioning rod 602. The second end can precisely cooperate with the workpiece 80 to be processed. Together with the positioning groove 903 of the worktable top plate 902, it provides initial positioning of the workpiece 80 to be processed, achieving dual positioning of the workpiece 80. This significantly improves the positional stability of the workpiece 80 during the riveting process, reducing displacement deviation. Simultaneously, the automated drive of the positioning cylinder 601 eliminates the need for manual positioning adjustments. Combined with the movement component 30, which drives the worktable component 90, this ensures the positioning accuracy of the workpiece 80 when completing two or more riveting points in a single operation. It also reduces manual intervention, further lowering the operator's workload. Furthermore, this cylinder-driven positioning structure is adaptable to different specifications of workpieces 80; only the stroke of the positioning cylinder 601 needs adjustment or the matching positioning pin 603 needs to be replaced, without significant modifications to the mechanism. This enhances the adaptability of the positioning component 60, indirectly contributing to both increased production efficiency and improved riveting quality.

[0026] like Figure 3As shown, the moving component 30 includes: a moving base 301, which is disposed above the support base 20 and connected to at least one of the support base 20 and the base 10; a linear moving platform 302, whose fixed base is connected to the moving base 301, the linear moving platform 302 is disposed above the moving base 301, and whose execution end is connected to the worktable base 901; and a first connecting post 303, which is connected to one of the moving base 301 and the linear moving platform 302, and whose execution end is connected to the worktable base 901. The worktable base plate 901 is spaced apart; the second connecting post 304 is connected to one of the movable base plate 301 and the linear moving platform 302, the second connecting post 304 is spaced apart from the first connecting post 303, and the second connecting post 304 is spaced apart from the worktable base plate 901; the connecting plate 305 has its first end connected to one of the first connecting post 303 and the second connecting post 304, its second end connected to the other of the first connecting post 303 and the second connecting post 304, and the connecting plate 305 is movably connected to the bottom of the worktable base plate 901.

[0027] In this embodiment, the movable base plate 301 is positioned above the support base 20 and connected to at least one of the support base 20 and the base 10, providing a stable mounting foundation for the entire movable assembly 30 and ensuring the stability of the overall structure during movement. The fixed base of the linear moving platform 302 is connected to the movable base plate 301 and positioned above the movable base plate 301, while the execution end is connected to the worktable base plate 901, enabling precise driving of the worktable assembly 90 to move along a straight line, ensuring the positional accuracy of the workpiece 80 when switching between different riveting points, and facilitating the completion of two or more riveting points in a single loading operation. The first connecting post 303 is connected to one of the movable base plate 301 and the linear moving platform 302 and is spaced apart from the worktable base plate 901. The second connecting post 304 is connected to one of the movable base plate 301 and the linear moving platform 302, spaced apart from the first connecting post 303, and also spaced apart from the worktable base plate 901. The two components are connected by a connecting plate 305. The first end of the connecting plate 305 is connected to one of the first connecting post 303 and the second connecting post 304, and the second end is connected to the other connecting post. It is also movably connected to the bottom of the worktable base plate 901 to form an auxiliary support structure. This structure can prevent the worktable base plate 901 from shaking or shifting when it moves, and it does not affect the flexible movement of the linear motion platform 302 driving the worktable assembly 90, further improving the stability of the movement of the worktable assembly 90. At the same time, this multi-component collaborative structural design allows the moving assembly 30 to adapt to different specifications of workpieces 80 or adjust the riveting position by simply adjusting the stroke through the linear motion platform 302, without significantly modifying the overall structure. It has strong adaptability and reliable overall operation. Combined with the precise positioning of the positioning component 60, it can not only ensure the riveting quality, but also improve the production cycle, indirectly reduce the labor intensity of the operator, and help improve production efficiency.

[0028] Although embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. It can be applied to various fields suitable for this utility model. Other modifications can be readily implemented by those skilled in the art. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details and examples shown and described herein.

Claims

1. A novel auxiliary riveting mechanism, characterized in that, include: Base (10); Support base (20), the support base (20) is connected to one side of the base (10); A movable component (30) comprising at least one movable component (30), the fixed base of the movable component (30) being connected to at least one of the support base (20) and the base (10), the movable component (30) being disposed above the support base (20); A worktable assembly (90) is connected to the execution end of the moving assembly (30). The worktable assembly (90) is spaced apart from the support base (20) and the base (10). The worktable assembly (90) has a positioning groove (903) for placing the workpiece (80) to be processed. The positioning component (60) includes two components, which are arranged at intervals. The fixed base of the positioning component (60) is connected to the worktable assembly (90). The execution ends of the two positioning components (60) are used to position the workpiece (80) to be processed.

2. The novel auxiliary riveting mechanism according to claim 1, characterized in that, The novel auxiliary riveting mechanism also includes: A positioning seat (40) is connected to the support seat (20). The positioning seat (40) is disposed above the support seat (20). The positioning seat (40) is spaced apart from the base (10), the moving component (30), the worktable component (90), and the positioning component (60). The positioning seat (40) has multiple positioning slots, which are spaced apart. A spring column (50) is provided, the fixed end of which is connected to the worktable assembly (90). The actuating end of the spring column (50) can cooperate with multiple positioning slots. The spring column (50) is spaced apart from the base (10), the moving assembly (30), the positioning seat (40), and the positioning assembly (60).

3. The novel auxiliary riveting mechanism according to claim 1 or 2, characterized in that, The workbench assembly (90) includes: A worktable base plate (901) is connected to the execution end of the moving component (30); A worktable top plate (902) is disposed above the worktable base plate (901) and connected to the worktable base plate (901). The worktable top plate (902) has a positioning groove (903).

4. The novel auxiliary riveting mechanism according to claim 3, characterized in that, The positioning component (60) includes: A positioning cylinder (601) is disposed above the worktable base plate (901), and the fixing seat of the positioning cylinder (601) is connected to the worktable base plate (901). A positioning rod (602) is provided, the first end of which is connected to the execution end of the positioning cylinder (601), and the positioning rod (602) is spaced apart from the worktable base plate (901). A positioning post (603) is provided, the first end of which is connected to the second end of the positioning rod (602), and the second end of the positioning post (603) is engaged with the workpiece (80) to be processed.

5. The novel auxiliary riveting mechanism according to claim 4, characterized in that, The moving component (30) includes: A movable substrate (301) is disposed above the support base (20) and is connected to at least one of the support base (20) and the base (10). A linear motion platform (302) is provided, wherein the fixed base of the linear motion platform (302) is connected to the moving base plate (301), the linear motion platform (302) is disposed above the moving base plate (301), and the execution end of the linear motion platform (302) is connected to the worktable base plate (901). A first connecting post (303) is connected to one of the movable substrate (301) and the linear moving platform (302), and the first connecting post (303) is spaced apart from the worktable substrate (901); The second connecting post (304) is connected to one of the movable base plate (301) and the linear moving platform (302). The second connecting post (304) is spaced apart from the first connecting post (303) and spaced apart from the worktable base plate (901). A connecting plate (305) is provided, with its first end connected to one of the first connecting post (303) and the second connecting post (304), and its second end connected to the other of the first connecting post (303) and the second connecting post (304). The connecting plate (305) is movably connected to the bottom of the workbench base plate (901).

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