Workbench for assembling zinc alloy door body

Abstract

The application discloses a kind of zinc alloy door body assembly workbench, specifically relates to alloy door processing field, including inclined frame, inclined frame is connected inclined shaft, inclined frame is located at the both sides of inclined shaft and is fixedly connected support inclined frame, rotationally connected turnover frame on inclined shaft, suction disc is fixedly connected on turnover frame, and fender is set on the periphery of turnover frame.The application is connected with inclined shaft on inclined frame, turnover frame is rotationally connected with inclined shaft, and the plate material for assembling is fixed on turnover frame, when needing to overturn in the assembling process, the mode of rotating turnover frame can make door body overturn, and turnover frame is inclined relative to ground, and it is more labor-saving to overturn.

Description

Technical Field

[0001] This invention relates to the field of alloy door processing, specifically to a workbench for assembling zinc alloy door bodies. Background Technology

[0002] Zinc alloy doors have the advantages of being beautiful and rust-resistant. The zinc alloy door is assembled by fixing one side of the pressed zinc alloy sheet to the internal support of the door body and filling the support with filler material. The other side of the zinc alloy sheet is fixed to the support by gluing or screwing. After the edge zinc alloy sheets are fixed, the zinc alloy door is assembled. The current assembly work is carried out on a workbench.

[0003] For example, patent application CN112917101A discloses a method for manufacturing and assembling thermally insulated aluminum alloy doors and windows. Specifically, it discloses a mating mechanism, a leveling mechanism, and a rolling mechanism. The rolling mechanism is equipped with a leveling mechanism, and the leveling mechanism is symmetrically equipped with a mating mechanism through a sliding fit. This method solves the problems of unstable drilling operations, difficulty in ensuring drilling position accuracy, inability to flexibly adjust the splicing assembly between profiles of different models and lengths, and reduced splicing efficiency during the splicing process of door and window frame profiles due to the lack of good fixed splicing clamps to assist in the assembly process.

[0004] However, during assembly, the door components in their unassembled state are mostly made of alloy, and they need to be flipped during the assembly process. As the assembly process progresses, the door gradually becomes heavier, and flipping becomes increasingly difficult. Summary of the Invention

[0005] The purpose of this invention is to provide a workbench for assembling zinc alloy doors, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A workbench for assembling zinc alloy doors includes a tilting frame, a tilting shaft connected to the tilting frame, support tilting frames fixedly connected to both sides of the tilting shaft, a flipping frame rotatably connected to the tilting shaft, suction cups fixedly connected to the flipping frame, and stop bars provided around the flipping frame.

[0008] Preferably, the tilting frame includes a lower V-shaped frame and an upper V-shaped frame arranged in parallel. The front ends of the lower V-shaped frame and the upper V-shaped frame are connected by a tilting shaft, and the rear ends of the lower V-shaped frame and the upper V-shaped frame are fixedly connected by a connecting rod.

[0009] Preferably, the lower V-shaped frame includes two support rods that are horizontally rotatably connected to the tilting axis. The rear ends of the two support rods are connected by a locking rod. An extension rod is vertically rotatably connected to the edge of the lower V-shaped frame. The extension rod is connected to the support rods by a limiting lug.

[0010] Preferably, the support bracket includes a support rod parallel to the axis of the tilting shaft, and the support rod is rotatably connected to the tilting shaft.

[0011] Preferably, the tilting frame is rectangular, with a bushing connected to the side of the tilting frame. The bushing is rotatably connected to an inclined shaft. The interior of the tilting frame is hollow and interconnected. The stop bar is slidably connected to a slide cylinder on the side of the tilting frame, and the slide cylinder is connected to the interior of the tilting frame.

[0012] Preferably, an air extraction cylinder is provided on the rear side of the flipping frame, an air extraction plate is slidably connected inside the air extraction cylinder, the air extraction plate is coaxially and fixedly connected to the threaded shaft, the threaded shaft is threadedly connected to the rear end of the air extraction cylinder, and a turntable is fixedly connected to the outer end of the threaded shaft.

[0013] Preferably, the suction cup is fixed to the front side of the flipping frame, and a connecting cylinder is fixedly connected to the middle of the suction cup, with the connecting cylinder extending into the interior of the flipping frame.

[0014] Preferably, the bushing is rotatably connected to the tilting frame via a rotating shaft, and a hook is rotatably connected to the tilting frame, the hook being hooked to the supporting diagonal rod.

[0015] Preferably, there are two sets of the flipping frame, and the two sets of the flipping frame are symmetrically connected on the inclined axis.

[0016] Preferably, the outer end of the stop bar is connected to a limiting rod, and the inner groove of the limiting rod gradually decreases from the outer end to the inner end, with a rubber gasket fixedly connected within the groove.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present invention uses an inclined frame connected to an inclined shaft, and a flip frame rotatably connected to the inclined shaft. The assembly plate is fixed on the flip frame. When it is necessary to flip during the assembly process, the door can be flipped by rotating the flip frame. Moreover, the flip frame is inclined relative to the ground, making flipping easier.

[0019] 2. The tilting frame is formed by connecting an upper V-shaped frame and a lower V-shaped frame. The extension support rod connected to the edge of the lower V-shaped frame can ensure the stability of the tilting frame. The upper V-shaped frame and the lower V-shaped frame are composed of two support rods that rotate relative to each other, which can be folded up when not in use, reducing space occupation and making it easy to carry.

[0020] 3. The tilting frame and the bushing are connected by a rotating shaft, which allows the tilting frame to be rotated to a flat position. The hook rod is connected to the support diagonal rod to keep the tilting frame in a flat position.

[0021] 4. The inside of the flipping frame is hollow, and the baffles on the edge of the flipping frame and the suction cups on the side of the flipping frame are connected to the inside of the flipping frame. By rotating the turntable, the board can be adsorbed onto the suction cups, and the position of the board is restricted by the baffles. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the tilting frame of the present invention;

[0024] Figure 3 This is a schematic diagram of the V-shaped frame structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the extension support rod of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the flipping frame of the present invention;

[0027] Figure 6 This is a cross-sectional view of the air extraction cylinder of the present invention;

[0028] Figure 7 This is a schematic diagram of the hook rod of the present invention;

[0029] In the diagram: 1. Inclined frame; 11. Lower V-shaped frame; 111. Supporting rotating rod; 112. Extension support rod; 1121. Limiting lifting lug; 1122. Limiting plate; 113. Rotary ring; 1131. Threaded rod; 12. Upper V-shaped frame; 13. Inclined shaft; 14. Locking rod; 15. Connecting rod; 16. Supporting diagonal rod; 2. Tilting frame; 3. Bushing; 31. Rotating shaft; 4. Suction cup; 5. Air extraction plate; 51. Turntable; 52. Air extraction plate; 53. Threaded shaft; 6. Limiting rod; 61. Hook groove; 62. Rubber gasket. Detailed Implementation

[0030] Example 1

[0031] like Figure 1-7 As shown, a workbench for assembling zinc alloy doors includes an inclined frame 1, an inclined shaft 13 connected to the inclined frame 1, and supporting inclined frames fixedly connected to both sides of the inclined shaft 13. A flip frame 2 is rotatably connected to the inclined shaft 13, and a suction cup 4 is fixedly connected to the flip frame 2. Stop bars are provided around the flip frame 2. The inclined frame 1 includes a lower V-shaped frame 11 and an upper V-shaped frame 12 arranged in parallel. The front ends of the lower V-shaped frame 11 and the upper V-shaped frame 12 are connected by the inclined shaft 13, and the rear ends of the lower V-shaped frame 11 and the upper V-shaped frame 12 are fixedly connected by a connecting rod 15. The lower V-shaped frame 11 includes two supporting rotating rods 111 that are horizontally rotatably connected to the inclined shaft 13. The rear ends of the two supporting rotating rods 111 are connected by a locking rod 14. An extension support rod 112 is vertically rotatably connected to the edge of the lower V-shaped frame 11. The extension support rod 112 and the supporting rotating rod 111 are connected by a limiting lug 1121.

[0032] Figure 1This is a schematic diagram of the tilting frame 1 in its extended state. The angle between the two rotatably connected support rods 111 in the lower V-shaped frame 11 is 90°-130°. The upper V-shaped frame 12 rotates by the same angle. The rotating rods on the same side of the upper V-shaped frame 12 and the lower V-shaped frame 11 are connected by a connecting rod 15. The connecting rod 15 is connected to a threaded rod 1131 via a threaded sleeve. The connecting rod 15 is connected to a rotating ring 113 rotatably connected to the end of the upper V-shaped frame 12. The threaded rod 1131 is connected to the rotating ring 113 at the end of the lower V-shaped frame 11. The rotating ring 113 is rotatably connected to the end of the support rod 111, and a spherical sleeve is provided on the side of the rotating ring 113. A rotating ball is rotatably connected inside the spherical sleeve. The connecting rod 15 and the threaded rod 1131 are respectively connected to the rotating ball, allowing the connecting rod 15 and the threaded rod 1131 to rotate freely within a certain range. The tilting frame 2 is connected... The side with suction cup 4 is tilted upwards, the flipping frame 2 is parallel to the axis of tilting shaft 13, the extension rod 112 connected to the side of the lower V-shaped frame 11 opens to provide auxiliary support, the extension rod 112 is rotatably connected to the limiting lug 1121, the outer end of the limiting lug 1121 abuts against the limiting plate 1122 fixedly connected to the extension rod 112, so that the extension rod 112 can only rotate to be parallel to the horizontal plane, the two sets of rotatably connected support rods 111 in the lower V-shaped frame 11 and the upper V-shaped frame 12 are respectively connected by the locking rod 14, the same set of support rods 111 are provided with insertion holes, the side of the locking rod 14 is provided with a pin that cooperates with the insertion hole, the two support rods 111 in the same set cooperate with the locking rod 14 to form a triangle, and with the extension rod 112, it can increase the force on one side and avoid the tilting frame 1 from tipping over due to uneven force.

[0033] When assembling the door, one side of the door panel is placed on the flip frame 2 on one side of the tilt axis 13. The panel is fixed by the stop bar and suction cup 4. The internal bracket is placed on the panel, and then aluminum honeycomb material is filled in. The cover plate is then put on. The door that is about to be assembled can be flipped by rotating the flip frame 2. The flip frame 2 can be flipped to complete the screwing or surface treatment of the door. During the flipping process, the door rotates around the tilt axis 13. Since the flip frame 2 is always tilted during the flipping process, it is more labor-saving than flipping by pure manual labor. When the door is heavy after assembly, it can also be completed by a single person, thus solving the labor cost problem.

[0034] Example 2

[0035] like Figure 1-7As shown, a workbench for assembling zinc alloy doors includes a tilting frame 1, a tilting shaft 13 connected to the tilting frame 1, and supporting tilting frames fixedly connected to both sides of the tilting shaft 13. A flipping frame 2 is rotatably connected to the tilting shaft 13, and a suction cup 4 is fixedly connected to the flipping frame 2. Stop bars are provided around the flipping frame 2. The supporting tilting frame includes a supporting inclined rod 16 parallel to the axis of the tilting shaft 13, and the supporting inclined rod 16 is rotatably connected to the tilting shaft 13. The flipping frame 2 is rectangular, and bushings 3 are connected to its sides. Rotary connection to tilting shaft 13, the interior of tilting frame 2 is hollow and interconnected, the stop bar is slidably connected to the slide cylinder on the side of tilting frame 2, the slide cylinder is connected to the interior of tilting frame 2; an air extraction cylinder is provided on the rear side of tilting frame 2, an air extraction plate 5 is slidably connected inside the air extraction cylinder, the air extraction plate 5 is coaxially fixedly connected to threaded shaft 53, the threaded shaft 53 is threadedly connected to the rear end of the air extraction cylinder, and the outer end of the threaded shaft 53 is fixedly connected to turntable 51; suction cup 4 is fixed on the front side of tilting frame 2, a connecting cylinder is fixedly connected to the middle of suction cup 4, and the connecting cylinder extends into the interior of tilting frame 2.

[0036] The support rod 16 is rotatably connected to the inclined shaft 13, and the support rod 16 rotates around the diameter of the inclined shaft 13. The rotation limit angle between the support rod 16 and the inclined shaft 13 is 90 degrees. That is, when retracted, the support rod 16 rotates to be parallel to the axis of the inclined shaft 13. In the extended state, the support rod 16 rotates to be perpendicular to the axis of the inclined shaft 13 and parallel to the horizontal plane. When the support rod 16 is extended, it can support the flipping frame 2 and limit the limit angle of the flipping frame 2. The flipping frame 2 is designed with a hollow structure inside and is connected to an air extraction cylinder. When the plate is placed on the flipping frame 2, the threaded shaft 53 is rotated by rotating the turntable 51. The threaded shaft 53 drives the air extraction plate 5 to move outward relative to the air extraction cylinder. The air pressure inside the air extraction cylinder and the flipping frame 2 decreases. Under the action of pressure difference, the plate is fixed on the flipping frame 2, which can keep the plate stable during the assembly process.

[0037] Example 3

[0038] like Figure 1-7 As shown, a workbench for assembling zinc alloy doors includes an inclined frame 1, an inclined shaft 13 connected to the inclined frame 1, and supporting inclined frames fixedly connected to both sides of the inclined shaft 13. A flipping frame 2 is rotatably connected to the inclined shaft 13, and a suction cup 4 is fixedly connected to the flipping frame 2. A stop bar is provided around the flipping frame 2. The flipping frame 2 is rectangular, and a bushing 3 is connected to the side of the flipping frame 2. The bushing 3 is rotatably connected to the inclined shaft 13. The interior of the flipping frame 2 is hollow and interconnected. The stop bar is slidably connected to a slide cylinder on the side of the flipping frame 2. The slide cylinder is connected to the interior of the flipping frame 2. The bushing 3 is rotatably connected to the flipping frame 2 through a rotating shaft 31. A hook bar is rotatably connected to the flipping frame 2 and hooks with the supporting inclined bar 16.

[0039] The flip frame 2 is rotatably connected to the bushing 3 via the pivot 31. When the door panel needs to be laid flat, the flip frame 2 is rotated until it is located in front of the tilting shaft 13. The flip frame 2 is rotated around the pivot 31 until its plane is perpendicular to the axis of the tilting shaft 13. At this time, the door placed on the flip frame 2 is perpendicular to the tilting shaft 13 and is in a relatively horizontal state. Its tilt angle is determined by the tilt angle of the tilting shaft 13 relative to the horizontal plane. The flip frame 2 is connected to a hook rod. By rotating the hook rod until it hooks with the support inclined rod 16, the flip frame 2 is kept stable. The hook rod is not shown in the figure. Its function is to suspend both ends of the flip frame 2 on the support inclined rod 16.

[0040] Example 4

[0041] like Figure 1-7 As shown, a workbench for assembling zinc alloy doors includes an inclined frame 1, an inclined shaft 13 connected to the inclined frame 1, and supporting inclined frames fixedly connected to both sides of the inclined shaft 13. A flipping frame 2 is rotatably connected to the inclined shaft 13, and a suction cup 4 is fixedly connected to the flipping frame 2. A stop bar is provided around the flipping frame 2. The flipping frame 2 is rectangular, and a bushing 3 is connected to the side of the flipping frame 2. The bushing 3 is rotatably connected to the inclined shaft 13. The interior of the flipping frame 2 is hollow and interconnected. The stop bar is slidably connected to a slide cylinder on the side of the flipping frame 2. The slide cylinder is connected to the interior of the flipping frame 2. A limiting rod 6 is connected to the outer end of the stop bar. The hook groove 61 on the inner side of the limiting rod 6 gradually decreases from the outer end to the inner end. A rubber pad 62 is fixedly connected in the hook groove 61.

[0042] A limiting rod 6 is connected to the flip frame 2. When the air pump extracts the air from the inside of the flip frame 2, the limiting rod 6 slides inward relative to the flip frame 2 under the action of pressure difference. The plate is located in the groove 61. The rubber gasket 62 in the groove 61 contacts the plate to prevent the plate surface from colliding with the limiting rod 6 and causing damage to the plate surface. The outer end of the groove 61 of the limiting rod 6 has a limiting effect on the plate to prevent the outer plate of the door from detaching during flipping. The groove 61 is designed with an outer width greater than the inner width. The limiting rod 6 can extend and retract relative to the flip frame 2, so it can be used for assembling doors of different sizes and thicknesses.

Claims

1. A workbench for assembling zinc alloy door bodies, characterized in that: It includes an inclined frame (1), an inclined shaft (13) connected to the inclined frame (1), a support inclined frame fixedly connected to both sides of the inclined shaft (13), a flipping frame (2) rotatably connected to the inclined shaft (13), a suction cup (4) fixedly connected to the flipping frame (2), and a stop bar set around the flipping frame (2). The inclined frame (1) includes a lower V-shaped frame (11) and an upper V-shaped frame (12) arranged in parallel. The front ends of the lower V-shaped frame (11) and the upper V-shaped frame (12) are connected by an inclined shaft (13), and the rear ends of the lower V-shaped frame (11) and the upper V-shaped frame (12) are fixedly connected by a connecting rod (15). The support bracket includes a support rod (16) parallel to the axis of the inclined shaft (13), and the support rod (16) is rotatably connected to the inclined shaft (13); The flipping frame (2) is rectangular. The side of the flipping frame (2) is connected to the bushing (3). The bushing (3) is rotatably connected to the inclined shaft (13). The interior of the flipping frame (2) is hollow and interconnected. The stop bar is slidably connected to the slide cylinder on the side of the flipping frame (2). The slide cylinder is connected to the interior of the flipping frame (2). The rear side of the flipping frame (2) is provided with an air extraction cylinder, and an air extraction plate (5) is slidably connected inside the air extraction cylinder. The air extraction plate (5) is coaxially fixedly connected to the threaded shaft (53). The threaded shaft (53) is threadedly connected to the rear end of the air extraction cylinder. The outer end of the threaded shaft (53) is fixedly connected to the turntable (51). The suction cup (4) is fixed to the front side of the flipping frame (2), and a connecting cylinder is fixedly connected to the middle of the suction cup (4), with the connecting cylinder extending into the interior of the flipping frame (2).

2. The workbench for assembling zinc alloy door bodies according to claim 1, characterized in that: The lower V-shaped frame (11) includes two support rods (111) that are horizontally rotatably connected to the inclined shaft (13). The rear ends of the two support rods (111) are connected by a clamp (14). The edge of the lower V-shaped frame (11) is vertically rotatably connected to an extension rod (112). The extension rod (112) is connected to the support rods (111) by a limiting lug (1121).

3. The workbench for assembling zinc alloy door bodies according to claim 1, characterized in that: The bushing (3) is rotatably connected to the tilting frame (2) via a rotating shaft (31), and a hook is rotatably connected to the tilting frame (2), which is hooked to the supporting diagonal rod (16).

4. The workbench for assembling zinc alloy door bodies according to claim 1, characterized in that: There are two sets of the flipping frame (2), and the two sets of the flipping frame (2) are symmetrically connected to the inclined shaft (13).

5. The workbench for assembling zinc alloy door bodies according to claim 1, characterized in that: The outer end of the stop rod is connected to the limiting rod (6), and the inner groove (61) of the limiting rod (6) gradually decreases from the outer end to the inner end. A rubber gasket (62) is fixedly connected in the groove (61).

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