Auxiliary frame splicing device

Abstract

The utility model discloses an auxiliary frame splicing device, belongs to the field of auxiliary frame production equipment, and aims to solve the problem of how to ensure that an operation table top is in a horizontal state during auxiliary frame splicing so as to improve the auxiliary frame splicing effect. The auxiliary frame splicing device comprises a base, a swing seat, an operation table, a splicing mechanism and a horizontal calibration device. The swing seat is rotatably connected with the base through a rotating shaft, a fixing assembly is arranged between the swing seat and the base, and the fixing assembly is configured to fix the relative position of the swing seat and the base; the operation table is fixedly connected with the swing seat and is configured to be a working platform for providing an assembling auxiliary frame; the assembling mechanism is arranged on the operation table and is configured to assemble an auxiliary frame; the horizontal calibration device is arranged on the operation table and is configured to detect the levelness of the operation table.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of frame assembly equipment, and in particular relates to a frame assembly device. BACKGROUND

[0002] Aluminum alloy frame is a protective device installed on the edge of the window, which is usually formed by assembling aluminum alloy profiles of the same material as the window. This frame not only effectively prevents the edge of the window from being damaged due to long-term wear and impact, but also beautifies the appearance of the window and enhances the overall visual effect. In order to realize the efficient production of aluminum alloy frame, aluminum alloy frame assembly machine emerges as the times require.

[0003] The aluminum alloy frame assembly machine can assemble aluminum alloy profiles according to predetermined specifications and quantities, which greatly improves production efficiency and significantly reduces the time and cost of manual operation. However, the existing aluminum alloy frame assembly machine still has the following defects and deficiencies:

[0004] Specifically, the existing aluminum alloy frame assembly machine often has difficulty in ensuring that the operation table always remains horizontal when assembling the frame. When the frame is assembled on an inclined operation table, the aluminum alloy profiles on the opposite sides are prone to misalignment. This misalignment not only affects the assembly effect of the frame, but also may further cause the frame to loosen, deform, and other problems during subsequent use, thereby reducing its service life and safety.

[0005] It should be noted that the information disclosed in the above background section is only used to strengthen the understanding of the background of the present disclosure, and therefore can include information that does not constitute prior art known to those of ordinary skill in the art. CONTENT OF THE UTILITY MODEL

[0006] (I) Technical problems solved

[0007] The frame assembly device provided by the embodiments of the present application can solve the problem of how to ensure that the operation table is in a horizontal state during frame assembly in the prior art, thereby improving the assembly effect of the frame.

[0008] (II) Technical solutions

[0009] To solve the above technical problems, the present application provides the following technical solutions:

[0010] A frame assembly device is provided, which comprises a base, a swing seat, an operation table, an assembly mechanism and a horizontal calibration device.

[0011] The swing seat is rotatably connected to the base through a rotating shaft, and a fixing assembly is provided between the swing seat and the base, which is configured to fix the relative position of the swing seat and the base;

[0012] The operation table is fixedly connected with the swing seat and is configured to provide a work platform for assembling the frame;

[0013] The assembling mechanism is arranged on the operation table and is configured to assemble the frame.

[0014] The horizontal calibration device is arranged on the operation table and is configured to detect the levelness of the operation table.

[0015] In some embodiments, the rotating shaft is fixedly arranged in the circumferential direction of the swing seat, the fixing assembly comprises a rotating disc, a fixing plate and a locking rod, the rotating disc is fixedly connected with the rotating shaft and coaxially arranged, the fixing plate is fixedly connected with the base, and the locking rod is arranged on the base and used to prevent the rotating disc from rotating.

[0016] In some embodiments, the fixing plate is provided with a mounting hole, the outer circumferential surface of the rotating disc is provided with a plurality of insertion holes, the insertion holes are uniformly arranged along the circumferential direction of the rotating disc, and the locking rod is arranged in the mounting hole and extends into the insertion hole to prevent the rotating disc from rotating.

[0017] In some embodiments, the fixing assembly further comprises a spring, the spring is sleeved on the locking rod and supported by the fixing plate, and the locking rod is driven to move towards the rotating disc.

[0018] In some embodiments, the assembling mechanism comprises a fixed assembling frame, a movable assembling frame and a driving mechanism, the fixed assembling frame is fixedly connected with the operation table and is configured to position one frame, the movable assembling frame is movably arranged on the operation table and is configured to position another frame, a space for placing the frames is arranged between the movable assembling frame and the fixed assembling frame, and the driving mechanism is connected with the movable assembling frame and is configured to drive the movable assembling frame to move towards the fixed assembling frame to assemble the frames between the fixed assembling frame and the movable assembling frame.

[0019] In some embodiments, the driving mechanism comprises a motor, a lead screw, a nut and a sliding block, the operation table is provided with a sliding groove, the motor is fixedly arranged on the operation table, the lead screw is in transmission connection with the motor, the nut is connected with the lead screw and connected with the movable assembling frame, and the sliding block is fixedly connected with the movable assembling frame and slidably arranged in the sliding groove.

[0020] In some embodiments, the fixed assembling frame and the movable assembling frame are in L shape and position the frames by the inner sides.

[0021] In some embodiments, the horizontal calibration device is a level meter, and the level meter is fixed on the tabletop of the operation table.

[0022] (III) Beneficial Effects

[0023] Compared with the prior art, the technical scheme provided by the embodiment of the application brings at least the following beneficial effects:

[0024] When the accessory frame assembling device of the application works, first, the horizontal degree of the operation table is detected by the horizontal calibration device, when the operation table is not horizontal, the swing seat is rotated around the rotating shaft until the operation table reaches the horizontal state, then the relative position of the swing seat and the base is fixed by the fixing assembly; finally, the accessory frame is placed on the operation table and assembled by the assembling mechanism. In this way, the accessory frame assembling device of the application can ensure that the accessory frame is assembled on the operation table in a horizontal state, avoiding the misplacement of the accessory frame due to the inclination of the operation table during assembly, thereby improving the assembly effect of the accessory frame and further improving the service life and safety of the accessory frame. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0026] Figure 1 is a schematic view of the accessory frame assembling device in the embodiment of the application;

[0027] Figure 2 is a perspective view of the accessory frame assembling device in the embodiment of the application;

[0028] Figure 3 is a perspective view of the swing seat, the operation table and the rotating shaft in the embodiment of the application;

[0029] Figure 4 is a schematic view of the A area in Figure 2

[0030] Figure 5 is a perspective view of the driving mechanism in the embodiment of the application.

[0031] Figure: base 1, swing seat 2, operation table 3, assembling mechanism 4, horizontal calibration device 5, rotating shaft 6, fixing assembly 7, sliding slot 30, fixed assembling frame 41, movable assembling frame 42, motor 43, screw rod 44, nut 45, sliding block 46, rotating disc 71, fixed plate 72, locking rod 73, spring 74, mounting hole 701, insertion hole 702.

[0032] ​The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0035] Aluminum alloy subframes are protective devices installed on the edges of windows, typically assembled from aluminum alloy profiles of the same material as the window itself. Aluminum alloy subframe assembly machines are crucial equipment for assembling aluminum alloy profiles according to specific specifications and quantities, enabling efficient production of aluminum alloy subframes. While they significantly improve production efficiency and reduce manual operation time and costs, they have the following drawbacks: Existing aluminum alloy subframe assembly machines struggle to ensure the worktable is level during subframe assembly. When assembling subframes on an inclined worktable, misalignment can easily occur between the two sides, affecting the assembly quality.

[0036] To address the aforementioned technical problems, this embodiment provides a subframe assembly device, see reference. Figures 1 to 3 As shown, Figure 1 This is a schematic diagram of the subframe assembly device in an embodiment of this application. Figure 2 This is a perspective view of the subframe assembly device in the embodiments of this application. Figure 3 This is a perspective view of the swing seat, operating table, and rotating shaft in the embodiments of this application.

[0037] The subframe assembly device provided in this embodiment includes: a base 1, a swing seat 2, an operating table 3, an assembly mechanism 4, and a horizontal calibration device 5.

[0038] The base 1 is used to support the whole device, which is placed on the ground. The swing seat 2 is rotatably connected with the base 1 through the rotating shaft 6, and a fixing assembly 7 is arranged between the swing seat 2 and the base 1. The fixing assembly 7 is configured to fix the relative position of the swing seat 2 and the base 1. The operation table 3 is fixedly connected with the swing seat 2 and is configured to provide a working platform for assembling the attached frame. The assembling mechanism 4 is arranged on the operation table 3 and is configured to assemble the attached frame. The horizontal calibration device 5 is arranged on the operation table 3 and is configured to detect the levelness of the operation table 3.

[0039] When the attached frame assembling device works, first, the levelness of the operation table 3 is detected by the horizontal calibration device 5. When the operation table 3 is not level, the swing seat 2 is rotated around the rotating shaft 6 until the operation table 3 reaches a level state, and then the relative position of the swing seat 2 and the base 1 is fixed by the fixing assembly 7. Finally, the attached frame is placed on the operation table 3 and assembled by the assembling mechanism 4. In this way, the attached frame assembling device can ensure that the attached frame is assembled on the operation table 3 in a level state, avoiding misalignment of the attached frame during assembly due to the inclination of the operation table 3, thereby improving the assembly effect of the attached frame and further improving the service life and safety of the attached frame.

[0040] In one embodiment of the fixing assembly 7 for fixing the relative position of the swing seat 2 and the base 1, referring to Figure 2 and Figure 4 , Figure 4 is Figure 2 a schematic view of the A area in FIG. 7. The rotating shaft 6 is fixed circumferentially with the swing seat 2, such as by key connection or direct welding. The fixing assembly 7 includes a rotating disc 71, a fixed plate 72, and a locking rod 73. The rotating disc 71 is fixedly connected with the rotating shaft 6 and is coaxially arranged, which means that when the swing seat 2 rotates around the rotating shaft 6, the rotating disc 71 will also rotate. The fixed plate 72 is fixedly connected with the base 1, providing a stable support point. The locking rod 73 is installed on the base 1 and is used to prevent the rotating disc 71 from rotating. When working, the locking rod 73 is supported by the fixed plate 72 and locks the rotating disc 71, thereby fixing the rotating shaft 6, and further fixing the swing seat 2 and the operation table 3, so that the operation table 3 can be maintained in the adjusted level state.

[0041] For example, referring to Figure 4 , the locking rod 73 is a plug rod, the fixed plate 72 is provided with a mounting hole 701, and the outer circumferential surface of the rotating disc 71 is provided with a plurality of insertion holes 702 uniformly arranged along the circumferential direction of the rotating disc 71. The locking rod 73 is arranged in the mounting hole 701 and extends into the insertion hole 702 to prevent the rotating disc 71 from rotating. The number and distribution of the insertion holes 702 ensure the fixing effect of the locking rod 73 at different positions, thereby allowing the operation table 3 to be stably locked in a horizontal position when the base 1 is at different inclination angles.

[0042] Further, referring toFigure 4 As shown, the fixing assembly 7 further comprises a spring 74, which is sleeved on the locking rod 73 and supported by the fixing plate 72 to drive the locking rod 73 to move towards the rotating disc 71. In this way, the locking rod 73 can automatically abut against the rotating disc 71 in the initial state by the elastic force of the spring 74 and extend into the insertion hole 702. When adjusting, the operator only needs to pull out the locking rod 73 against the elastic force of the spring 74 to rotate the swing seat 2.

[0043] For example, the locking rod 73 is a locking bolt (not shown in the figure) and is threadedly connected to the fixing plate 72 and fixed by screwing the rotating disc 71.

[0044] The above assembling mechanism 4 can use the existing mechanism for assembling the frame, or the following embodiment can be used: referring to Figure 1 and Figure 2 As shown, the assembling mechanism 4 comprises a fixed assembling frame 41, a movable assembling frame 42 and a driving mechanism. The fixed assembling frame 41 is fixedly connected to the operation table 3 and is configured to position one frame. The movable assembling frame 42 is movably arranged on the operation table 3 and is configured to position another frame. A space for placing the frame is arranged between the movable assembling frame 42 and the fixed assembling frame 41. The driving mechanism is connected to the movable assembling frame 42 and is configured to drive the movable assembling frame 42 to move towards the fixed assembling frame 41 to assemble the frame between the fixed assembling frame 41 and the movable assembling frame 42. When working, after the operation table 3 is leveled, the frames on both sides are placed between the fixed assembling frame 41 and the movable assembling frame 42 and are positioned by the fixed assembling frame 41 and the movable assembling frame 42 respectively. Then, the driving mechanism drives the movable assembling frame 42 to move and push the connecting rod frame to assemble.

[0045] For example, referring to Figure 1 and Figure 5 As shown, Figure 5 is a perspective view of the driving mechanism in the embodiment of the application. The driving mechanism comprises a motor 43, a lead screw 44, a nut 45 and a sliding block 46. The operation table 3 is provided with a sliding groove 30. The motor 43 is fixedly installed on the operation table 3. The lead screw 44 is in transmission connection with the motor 43. The nut 45 is connected with the lead screw 44 and is connected with the movable assembling frame 42. The sliding block 46 is fixedly connected with the movable assembling frame 42 and is slidably arranged in the sliding groove 30 on the operation table 3 to limit the rotation of the movable assembling frame 42. When the motor 43 is started, it drives the lead screw 44 to rotate, thereby driving the nut 45 (and the movable assembling frame 42) to move along the axis of the lead screw 44. At the same time, the sliding block 46 is fixedly connected with the movable assembling frame 42 and is slidably arranged in the sliding groove 30 on the operation table 3 to ensure the stability and accuracy of the movement of the movable assembling frame 42.

[0046] For example, the driving mechanism can also be other linear motion mechanisms that can control the stroke, such as a moving module.

[0047] Further, referring to Figure 1 As shown, the fixed assembling frame 41 and the movable assembling frame 42 are in L shape and are fixed by the inner positioning attachment frame. The L shape not only improves the stability of the assembling, but also helps to reduce misplacement and deviation.

[0048] In one embodiment of the horizontal calibration device 5, the horizontal calibration device 5 is a conventional level meter, which is fixed on the tabletop of the operation platform 3 and contains a bubble chamber and a scale. When the operation platform 3 is in a horizontal state, the bubble will be in the central position of the bubble chamber; when the operation platform 3 is tilted, the bubble will be deviated to one side, and the angle and direction of the tilt will be indicated by the scale. The user can judge whether the operation platform 3 is horizontal by observing the reading of the level meter, and adjust as needed. Once the operation platform 3 reaches the horizontal state, the relative position of the swing seat 2 and the base 1 can be fixed by using the fixing assembly 7, so as to ensure that the subsequent assembling operation is carried out on the absolutely horizontal operation platform 3.

[0049] For example, the attachment frame assembling device of the present application can work according to the following working process: 1, place the attachment frames on the fixed assembling frame 41 and the movable assembling frame 42 respectively, and ensure that they are closely attached to the inner positioning surface. 2, observe the reading of the level meter to determine whether the operation platform 3 is horizontal. If the operation platform 3 is not horizontal, adjust the horizontal degree of the operation platform 3 by adjusting the rotation angle of the swing seat 2 around the rotation shaft 6. 3, when the operation platform 3 reaches the horizontal state, use the fixing assembly 7 to fix the relative position of the swing seat 2 and the base 1. 4, start the driving mechanism to drive the movable assembling frame 42 to move towards the fixed assembling frame 41 until the two attachment frames are precisely assembled together. 5, check whether the assembled attachment frame meets the requirements, and make necessary adjustments and corrections. 6, repeat the above steps to continue assembling the next attachment frame.

[0050] The above is only an optional embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A frame assembly apparatus, characterized by, The utility model relates to a horizontal calibration device, swing base, operating platform, assembling mechanism and base are included. The swing base is rotatably connected with the base through a rotating shaft, and a fixing assembly is arranged between the swing base and the base. The operating platform is fixedly connected with the swing base and is configured to provide a work platform for assembling the frame. The assembling mechanism is arranged on the operating platform and is configured to assemble the frame. The horizontal calibration device is arranged on the operating platform and is configured to detect the levelness of the operating platform. The rotating shaft is fixedly arranged on the swing base, and the fixing assembly comprises a rotating disc, a fixing plate and a locking rod.

2. The frame assembly apparatus of claim 1, wherein, The fixing plate is provided with a mounting hole, and the outer circumferential surface of the rotating disc is provided with a plurality of insertion holes.

3. The frame assembly apparatus of claim 2, wherein, The insertion holes are uniformly arranged along the circumferential direction of the rotating disc.

4. The frame assembly apparatus of claim 3, wherein, The locking rod is arranged in the mounting hole and extends into the insertion hole to prevent the rotating disc from rotating.

5. The frame assembly apparatus of claim 1, wherein, The fixing assembly further comprises a spring, which is sleeved on the locking rod and is supported by the fixing plate.

6. The frame assembly apparatus of claim 5, wherein, The spring drives the locking rod to move towards the rotating disc.

7. The frame assembly apparatus of claim 5, wherein, The assembling mechanism comprises a fixed assembling frame, a movable assembling frame and a driving mechanism.

8. The frame assembly apparatus of claim 1, wherein, The fixed assembling frame is fixedly connected with the operating platform and is configured to position one frame. The movable assembling frame is movably arranged on the operating platform and is configured to position another frame. The movable assembling frame and the fixed assembling frame are provided with a space for placing the frame. The driving mechanism is connected with the movable assembling frame and is configured to drive the movable assembling frame to move towards the fixed assembling frame to assemble the frame between the fixed assembling frame and the movable assembling frame. The driving mechanism comprises a motor, a lead screw, a nut and a sliding block. The operating platform is provided with a sliding groove. The motor is fixedly installed on the operating platform. The lead screw is drivingly connected with the motor. The nut is connected with the lead screw and the movable assembling frame. The sliding block is fixedly connected with the movable assembling frame and is slidably arranged in the sliding groove. The fixed assembling frame and the movable assembling frame are L-shaped and position the frame through the inner side. The horizontal calibration device is a level, which is fixed on the tabletop of the operating platform.

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