A metal frame processing jig and construction method thereof

Abstract

This invention discloses a jig for metal frame processing and its construction method, relating to the field of metal frame processing technology. It includes a base plate with a shell fixedly mounted on its top and a fixing plate fixedly mounted on the front side of the top of the base plate. A fixing component is disposed on the front side of the fixing plate and is used to clamp the metal frame during processing. A pushing component is disposed on the front side of the inner cavity of the base plate and is used to lift the metal frame for easy removal. A rotating mechanism is disposed on the fixing component. This application utilizes the fixing component to quickly fix the metal frame, allowing the jig to quickly position the metal frame in the correct position, reducing adjustment time. The jig ensures that the metal frame does not move during processing, improving processing accuracy and consistency, effectively preventing accidental movement of the metal frame during processing, and reducing safety hazards.

Description

Technical Field

[0001] The invention belongs to the technical field of metal frame processing, and in particular is a jig for metal frame processing and a construction method thereof. Background Art

[0002] Metal frame is an important structural form, widely used in many fields such as construction, machinery, furniture, etc. Metal frame is usually designed with good anti-deformation ability to ensure the stability of the structure. Metal frame needs to use jigs during the processing.

[0003] Existing metal frame processing jigs usually directly place the metal frame on the jig surface during metal frame processing, and lack of fixation of the metal frame. Therefore, the metal frame will be displaced during the processing, which will reduce the efficiency of the metal frame during processing and make it impossible to maintain a stable position, which may cause processing errors. Summary of the invention

[0004] The present invention aims to solve the technical problems existing in the prior art; to this end, the present invention proposes a jig for metal frame processing and a construction method thereof.

[0005] The purpose of the present invention can be achieved through the following technical solutions: A jig for processing a metal frame comprises a base plate, a shell is fixedly installed on the top of the base plate, and a fixing plate is fixedly installed on the front side of the top of the base plate.

[0006] The fixing assembly is arranged on the front side of the fixing plate and is used for clamping the metal frame when it is processed.

[0007] A pushing assembly is arranged on the front side of the inner cavity of the bottom plate, and is used for lifting the metal frame so as to facilitate people to take it out.

[0008] The rotating mechanism is arranged on the fixing assembly, and is used for realizing rotational fine adjustment of the metal frame when the metal frame is clamped.

[0009] As a further solution of the present invention: side panels are fixedly installed on both sides of the top of the bottom plate, a top plate is fixedly installed between the tops of the two opposite sides of the side panels, a first telescopic rod is fixedly installed on the top of the top plate, and a processor is fixedly installed on the bottom of the first telescopic rod.

[0010] As a further scheme of the present invention: the fixing assembly includes a threaded sleeve, which is fixedly installed on the front side of the fixing plate, the inner cavity of the threaded sleeve is threadedly connected with a threaded rod, the front side of the threaded rod is fixedly installed with a rotating disk, the rear side of the threaded rod is movably connected with a placing plate, and connecting plates are fixedly installed on both sides of the rear side of the placing plate, and inclined blocks are fixedly installed on the opposite sides of the two connecting plates, and movable wheels are movably connected on the opposite sides of the two inclined blocks, and fixed splints are fixedly installed on the opposite sides of the two movable wheels, and a support block is fixedly installed on the bottom of the fixed splint, and a support rod is slidably connected to the inner cavity of the support block, and both sides of the support rod are fixedly installed on the inner cavity of the shell, a first spring is provided on one side of the surface of the support rod, and a side of the first spring close to the support block is fixedly connected to the support block, and a limiting ring is provided on the surface of the threaded sleeve, and a side of the limiting ring close to the fixed plate is fixedly connected to the fixing plate.

[0011] As a further solution of the present invention: the pushing assembly includes a second telescopic rod, the second telescopic rod is fixedly installed on the front side of the inner cavity of the base plate, the rear side of the second telescopic rod is fixedly installed with a baffle, both sides of the rear side of the baffle are fixedly installed with a first inclined plate, the top of the first inclined plate is movably connected with the second inclined plate, a support plate is fixedly installed between the tops of the two second inclined plates, a connecting block is fixedly installed on the top of the support plate, a pushing plate is fixedly installed on the top of the connecting block, a second spring is fixedly installed on both sides of the bottom of the support plate, the side of the second spring close to the base plate is fixedly connected to the base plate, a fixing ring is sleeved on the surface of the second telescopic rod, the side of the fixing ring close to the base plate is fixedly connected to the base plate, sliding blocks are fixedly installed on both sides of the support plate, the inner cavity of the sliding block is slidably connected with the sliding rod, and the top and bottom of the sliding rod are fixedly installed on the inner cavity of the base plate.

[0012] As a further solution of the present invention: two positioning plates are fixedly installed on both sides of the shell, and the side of the positioning plate close to the bottom plate is fixedly connected to the bottom plate, and two stabilizing plates are fixedly installed on the front side of the fixing plate, and the side of the stabilizing plate close to the bottom plate is fixedly connected to the bottom plate.

[0013] As a further solution of the present invention: movable rods are fixedly installed on both sides of the top of the processor, and the surface of the movable rods is movably connected with a movable sleeve, and the surface of the movable sleeve is fixedly connected to the inner cavity of the top plate.

[0014] As a further solution of the present invention: the fixing splint is composed of a first plate body and a second plate body.

[0015] As a further solution of the present invention: a first through slot is formed through the front side of the shell, a second through slot is formed through the front side of the fixing plate, and a third through slot is formed through the front side of the placement plate.

[0016] As a further solution of the present invention: the rotating mechanism includes a first movable groove opened on the first plate body, and a second movable groove and a third movable groove opened on the second plate body, a clamping block 1 is arranged in the first movable groove, a clamping block 2 with teeth on the surface is arranged in the second movable groove, the top and bottom of the clamping block 1 and the clamping block 2 are fixedly connected with convex rods, the top and bottom of the groove cavities of the first movable groove and the second movable groove are opened with arc-shaped limiting grooves adapted to the convex rods, the third movable groove is provided with a rack meshing with the clamping block 2, a screw rod is threadedly connected to the rack, one end of the screw rod is fixedly connected to a handle, the other end of the screw rod and the surface thereof are rotatably connected to a fixing frame, the fixing frames are fixedly connected to the second plate body, and the fixing frame is slidably connected to the rack.

[0017] The present invention also discloses a construction method for metal frame processing, which specifically comprises the following steps: S1. First, place the metal frame to be processed in the inner cavity of the shell, and rotate the rotating disk. When the rotating disk rotates, the threaded rod rotates. When the threaded rod rotates, the placement plate moves. When the placement plate moves, it drives the two connecting plates to move. When the connecting plate moves, it drives the inclined block to move. The two fixed clamping plates move with the two inclined blocks through two movable wheels and approach each other. The two fixed clamping plates approach each other to clamp and fix the metal frame placed inside the shell, so that the metal frame will not shake during the processing and is more stable. S2. Next, when the metal frame needs to be adjusted in the horizontal direction, the handle is rotated to drive the screw to rotate, thereby driving the rack to move, and then through the meshing action and the limiting action of the convex rod and the arc-shaped limiting groove, the clamp block 2 moves along the inside of the second movable groove, and at the same time, the clamp block 1 also moves in the first movable groove, so that the metal frame is driven to adjust the angle by the cooperation of the clamp block 2 and the clamp block 1; S3. Finally, when the metal frame is processed, start the second telescopic rod. When the second telescopic rod is in use, it drives the baffle to move. When the baffle moves, it drives the two first inclined plates to move. When the first inclined plate moves, it drives the second inclined plate to move. When the second inclined plate moves, it drives the supporting plate to move. When the supporting plate moves, it drives the connecting block to move. When the connecting block moves, it drives the pushing plate to move. When the pushing plate moves, it pushes the processed metal frame inside the shell to move out of the shell, so that the processed metal frame can be easily taken out.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The present application can quickly fix the metal frame through the fixing assembly, so that the jig can quickly position the metal frame to the correct position, reducing the adjustment time. The jig can ensure that the metal frame does not move during the processing, improve the processing accuracy and consistency, effectively prevent the metal frame from accidentally moving during the processing, and reduce safety hazards.

[0019] 2. This application provides a pushing component to facilitate the removal of the processed metal frame.

[0020] 3. The present application sets up a rotating mechanism, so that when the metal frame is in a clamped state and needs to be rotated, the metal frame can be directly rotated without adjusting the fixing components, thereby improving convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a first perspective stereogram of the present invention; Figure 2 It is a second viewing angle stereogram of the present invention; Figure 3 It is a three-dimensional top view of the local structure of the present invention; Figure 4 It is a disassembled diagram of the local structure of the present invention; Figure 5 A three-dimensional bottom view of a local structure of the present invention; Figure 6 A perspective view of a driving assembly of the present invention; Figure 7 This is a disassembled diagram of the first plate and the first clamping block of the present invention; Figure 8 is a top cross-sectional view of the second plate body of the present invention; Fig. 9 is a three-dimensional diagram of the second plate of the present invention; Fig.10 It is a stereoscopic diagram of the clamp block 2, the rack and the screw rod of the present invention.

[0022] In the figure: 1, bottom plate; 2, shell; 3, fixed plate; 4, fixed assembly; 401, threaded sleeve; 402, threaded rod; 403, rotating disk; 404, placement plate; 405, connecting plate; 406, inclined block; 407, movable wheel; 408, fixed clamping plate; 4081, first plate body; 4082, second plate body; 409, support block; 410, support rod; 411, first spring; 412, limit ring; 5, side plate; 6, top plate; 7, first telescopic rod; 8, processor; 9, pushing assembly; 901, second telescopic rod; 902, baffle; 903, first inclined plate; 904, second inclined plate; 905, support Support plate; 906, connecting block; 907, pushing plate; 908, second spring; 909, fixing ring; 910, sliding block; 911, sliding rod; 10, positioning plate; 11, stabilizing plate; 12, movable rod; 13, movable sleeve; 14, rotating mechanism; 1401, first movable groove; 1402, second movable groove; 1403, third movable groove; 1404, clamping block one; 1405, clamping block two; 1406, convex rod; 1407, arc-shaped limiting groove; 1408, rack; 1409, screw rod; 1410, handle; 1411, fixing frame; 15, first through groove; 16, second through groove; 17, third through groove. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Embodiment 1 See also Figure 1-Figure 5 As shown, the present application provides a jig for metal frame processing and a construction method thereof, comprising a base plate 1, a housing 2 is fixedly installed on the top of the base plate 1, and a fixing plate 3 is fixedly installed on the front side of the top of the base plate 1; A fixing assembly 4, arranged on the front side of the fixing plate 3, and used for clamping the metal frame during processing; A pushing assembly 9 is arranged on the front side of the inner cavity of the bottom plate 1, and is used to lift the metal frame so that people can take it out; The rotating mechanism 14 is arranged on the fixing assembly 4, and the rotating mechanism 140 is used to realize rotational fine adjustment of the metal frame when clamping it.

[0025] Side panels 5 are fixedly installed on both sides of the top of the bottom plate 1, a top plate 6 is fixedly installed between the tops of the two opposite sides of the side panels 5, a first telescopic rod 7 is fixedly installed on the top of the top plate 6, and a processor 8 is fixedly installed on the bottom of the first telescopic rod 7.

[0026] The fixing assembly 4 includes a threaded sleeve 401, which is fixedly installed on the front side of the fixing plate 3. The inner cavity of the threaded sleeve 401 is threadedly connected to a threaded rod 402. A rotating disk 403 is fixedly installed on the front side of the threaded rod 402. A placement plate 404 is movably connected to the rear side of the threaded rod 402. Connecting plates 405 are fixedly installed on both sides of the rear side of the placement plate 404. Inclined blocks 406 are fixedly installed on the opposite sides of the two connecting plates 405. Active wheels 407 are movably connected to the opposite sides of the two inclined blocks 406. The two active wheels 407 are relatively A fixing clamp 408 is fixedly installed on one side, a support block 409 is fixedly installed on the bottom of the fixing clamp 408, a support rod 410 is slidably connected to the inner cavity of the support block 409, both sides of the support rod 410 are fixedly installed in the inner cavity of the shell 2, a first spring 411 is provided on one side of the surface of the support rod 410, the first spring 411 is fixedly connected to the support block 409 on the side close to the support block 409, a limiting ring 412 is provided on the surface of the threaded sleeve 401, and the limiting ring 412 is fixedly connected to the fixing plate 3 on the side close to the fixing plate 3.

[0027] Two positioning plates 10 are fixedly installed on both sides of the shell 2, and the side of the positioning plate 10 close to the bottom plate 1 is fixedly connected to the bottom plate 1. Two stabilizing plates 11 are fixedly installed on the front side of the fixing plate 3, and the side of the stabilizing plate 11 close to the bottom plate 1 is fixedly connected to the bottom plate 1.

[0028] Movable rods 12 are fixedly installed on both sides of the top of the processor 8 , and a movable sleeve 13 is movably connected to the surface of the movable rod 12 , and the surface of the movable sleeve 13 is fixedly connected to the inner cavity of the top plate 6 .

[0029] The fixing clamping plate 408 is composed of a first plate body 4081 and a second plate body 4082 .

[0030] The front of the housing 2 is provided with a first through slot 15, the front of the fixing plate 3 is provided with a second through slot 16, and the front of the placement plate 404 is provided with a third through slot 17. The first through slot 15, the second through slot 16 and the third through slot 17 facilitate the movement of the rack 1408.

[0031] The present invention also discloses a construction method for metal frame processing, which specifically comprises the following steps: S1. First, place the metal frame to be processed in the inner cavity of the shell 2, and rotate the rotating disk 403. When the rotating disk 403 rotates, the threaded rod 402 rotates. When the threaded rod 402 rotates, the placement plate 404 moves. When the placement plate 404 moves, it drives the two connecting plates 405 to move. When the connecting plate 405 moves, it drives the inclined block 406 to move. The two fixed clamping plates 408 move with the two inclined blocks 406 through the two movable wheels 407 and move closer to each other. The two fixed clamping plates 408 move closer to each other to clamp and fix the metal frame placed inside the shell 2, so that the metal frame will not shake during the processing and is more stable. S2. Next, when the metal frame needs to be adjusted in the horizontal direction, the handle 1410 is rotated to drive the screw rod 1409 to rotate, thereby driving the rack 1408 to move, and then through the meshing action and the limiting action of the protruding rod 1406 and the arc-shaped limiting groove 1407, the second clamping block 1405 moves along the inside of the second movable groove 1402, and at the same time, the first clamping block 1404 also moves in the first movable groove 1401, so that the metal frame is driven to adjust the angle by using the cooperation of the second clamping block 1405 and the first clamping block 1404; S3. Finally, when the metal frame is processed, start the second telescopic rod 901. When the second telescopic rod 901 is in use, it drives the baffle 902 to move. When the baffle 902 moves, it drives the two first inclined plates 903 to move. When the first inclined plate 903 moves, it drives the second inclined plate 904 to move. When the second inclined plate 904 moves, it drives the support plate 905 to move. When the support plate 905 moves, it drives the connecting block 906 to move. When the connecting block 906 moves, it drives the push plate 907 to move. When the push plate 907 moves, it pushes the metal frame processed inside the shell 2 to move out of the shell 2, so that the processed metal frame can be easily taken out.

[0032] Embodiment 2 Based on Example 1, see Figure 2 and Figure 6 shown.

[0033] The pushing assembly 9 includes a second telescopic rod 901, which is fixedly mounted on the front side of the inner cavity of the bottom plate 1, a baffle 902 is fixedly mounted on the rear side of the second telescopic rod 901, first inclined plates 903 are fixedly mounted on both sides of the rear side of the baffle 902, the top of the first inclined plate 903 is movably connected to a second inclined plate 904, a support plate 905 is fixedly mounted between the tops of the two second inclined plates 904, a connecting block 906 is fixedly mounted on the top of the supporting plate 905, and a Push plate 907, second springs 908 are fixedly installed on both sides of the bottom of the support plate 905, and the second spring 908 is fixedly connected to the bottom plate 1 on the side close to the bottom plate 1. A fixing ring 909 is sleeved on the surface of the second telescopic rod 901, and the fixing ring 909 is fixedly connected to the bottom plate 1 on the side close to the bottom plate 1. Sliding blocks 910 are fixedly installed on both sides of the support plate 905, and the inner cavity of the sliding block 910 is slidably connected to a sliding rod 911, and the top and bottom of the sliding rod 911 are fixedly installed on the inner cavity of the bottom plate 1. When the metal frame is processed, start the second telescopic rod 901. When the second telescopic rod 901 is in use, it drives the baffle 902 to move. When the baffle 902 moves, it drives the two first inclined plates 903 to move. When the first inclined plate 903 moves, it drives the second inclined plate 904 to move. When the second inclined plate 904 moves, it drives the support plate 905 to move. When the support plate 905 moves, it drives the connecting block 906 to move. When the connecting block 906 moves, it drives the push plate 907 to move. When the push plate 907 moves, it pushes the metal frame processed inside the shell 2 to move out of the shell 2, so that the processed metal frame can be easily taken out.

[0034] Embodiment 3 Based on Example 1, see Figure 2 , Figure 3-Figure 5 and Figure 7-10 shown.

[0035] The rotating mechanism 14 includes a first movable groove 1401 opened on the first plate body 4081, and a second movable groove 1402 and a third movable groove 1403 opened on the second plate body 4082. The first movable groove 1401 is provided with a clamping block 1404, and the second movable groove 1402 is provided with a clamping block 2 1405 with teeth on the surface. The top and bottom of the clamping block 1404 and the clamping block 2 1405 are fixedly connected with protruding rods 1406. The positions of the two protruding rods 1406 are: one protruding rod 1406 is set at the upper left, and the other protruding rod 1406 is set at the lower right. The first movable groove 1401 and the second movable groove 1403 are provided with a clamping block 1404, and the clamping block 1404 is provided with a clamping block 2 1405. The top and bottom of the 02 groove cavity are both provided with arc-shaped limit grooves 1407 adapted to the protruding rod 1406. One side of the two arc-shaped limit grooves 1407 groove cavities are both open, and the openings are oppositely arranged. The third movable groove 1403 is provided with a rack 1408 meshing with the second clamping block 1405. A screw rod 1409 is threadedly connected to the rack 1408. One end of the screw rod 1409 is fixedly connected to a handle 1410. The other end of the screw rod 1409 and its surface are rotatably connected to a fixing frame 1411. The fixing frame 1411 is fixedly connected to the second plate body 4082, and the fixing frame 1411 is slidably connected to the rack 1408. When the metal frame needs to be adjusted in the horizontal direction, the handle 1410 is rotated to drive the screw rod 1409 to rotate, thereby driving the rack 1408 to move, and then through the meshing action and the limiting action of the protruding rod 1406 and the arc-shaped limiting groove 1407, the clamp block 2 1405 moves along the inside of the second movable groove 1402. At the same time, the clamp block 1 1404 also moves in the first movable groove 1401, so that the metal frame can be driven to adjust the angle by utilizing the cooperation between the clamp block 2 1405 and the clamp block 1 1404.

[0036] Embodiment 4 In combination with Embodiment 1, Embodiment 2 and Embodiment 3, see Figure 1-Figure 10 shown.

[0037] The metal frame can be quickly fixed by the fixing component 4, so that the jig can quickly position the metal frame to the correct position, reducing the adjustment time. The jig can ensure that the metal frame does not move during the processing, improve the processing accuracy and consistency, effectively prevent the metal frame from accidentally moving during the processing, and reduce safety hazards.

[0038] The working principle of the present invention is as follows: first, a metal frame to be processed is placed in the inner cavity of the outer shell 2, and the rotating disk 403 is rotated. When the rotating disk 403 rotates, the threaded rod 402 is driven to rotate, and when the threaded rod 402 rotates, the placement plate 404 is driven to move. When the placement plate 404 moves, it drives the two connecting plates 405 to move. When the connecting plate 405 moves, it drives the inclined block 406 to move. The two fixed clamps 408 move with the two inclined blocks 406 through two movable wheels 407 and approach each other. The two fixed clamps 408 approach each other to clamp and fix the metal frame placed inside the outer shell 2, so that the metal frame will not shake during the processing and will be more stable. Next, when it is necessary to adjust the angle of the metal frame in the horizontal direction, the handle 1410 is rotated to drive the screw rod 1409 to rotate, thereby driving the rack 1408 to move, and then through the meshing action and the limiting action of the protruding rod 1406 and the arc-shaped limiting groove 1407, the clamp block 2 1405 moves along the inside of the second movable groove 1402. At the same time, the clamp block 1404 also moves in the first movable groove 1401, so that the metal frame can be driven to adjust the angle by utilizing the cooperation of the clamp block 2 1405 and the clamp block 1 1404. Finally, when the metal frame is processed, start the second telescopic rod 901. When the second telescopic rod 901 is in use, it drives the baffle 902 to move. When the baffle 902 moves, it drives the two first inclined plates 903 to move. When the first inclined plate 903 moves, it drives the second inclined plate 904 to move. When the second inclined plate 904 moves, it drives the support plate 905 to move. When the support plate 905 moves, it drives the connecting block 906 to move. When the connecting block 906 moves, it drives the push plate 907 to move. When the push plate 907 moves, it pushes the metal frame processed inside the shell 2 out of the shell 2, so that the processed metal frame can be easily taken out.

[0039] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A jig for metal frame processing, comprising a base plate (1), characterized in that: A housing (2) is fixedly mounted on the top of the base plate (1), and a fixing plate (3) is fixedly mounted on the front side of the top of the base plate (1); A fixing assembly (4) arranged on the front side of the fixing plate (3), the fixing assembly (4) being used to clamp the metal frame during processing; A pushing assembly (9) is arranged on the front side of the inner cavity of the bottom plate (1), and the pushing assembly (9) is used to lift the metal frame to facilitate people to take it out; The rotating mechanism (14) is arranged on the fixing assembly (4), and the rotating mechanism (140) is used to achieve rotational fine-tuning of the metal frame when clamping it.

2. A metal frame processing jig according to claim 1, characterized in that: Side panels (5) are fixedly mounted on both sides of the top of the bottom plate (1), a top plate (6) is fixedly mounted between the tops of the two side plates (5) on opposite sides, a first telescopic rod (7) is fixedly mounted on the top of the top plate (6), and a processor (8) is fixedly mounted on the bottom of the first telescopic rod (7).

3. A metal frame processing jig according to claim 2, characterized in that: The fixing assembly (4) comprises a threaded sleeve (401), wherein the threaded sleeve (401) is fixedly mounted on the front side of the fixing plate (3), the inner cavity of the threaded sleeve (401) is threadedly connected to a threaded rod (402), a rotating disk (403) is fixedly mounted on the front side of the threaded rod (402), a placement plate (404) is movably connected to the rear side of the threaded rod (402), connecting plates (405) are fixedly mounted on both sides of the rear side of the placement plate (404), inclined blocks (406) are fixedly mounted on opposite sides of the two connecting plates (405), movable wheels (407) are movably connected to opposite sides of the two inclined blocks (406), and the two movable wheels (407) are relatively movable. A fixing clamp (408) is fixedly installed on one side, a support block (409) is fixedly installed on the bottom of the fixing clamp (408), a support rod (410) is slidably connected to the inner cavity of the support block (409), both sides of the support rod (410) are fixedly installed in the inner cavity of the shell (2), a first spring (411) is provided on one side of the surface of the support rod (410), and the first spring (411) is fixedly connected to the support block (409) on the side close to the support block (409), and a limiting ring (412) is provided on the surface of the threaded sleeve (401), and the limiting ring (412) is fixedly connected to the fixing plate (3) on the side close to the fixing plate (3).

4. A metal frame processing jig according to claim 3, characterized in that: The pushing assembly (9) comprises a second telescopic rod (901), the second telescopic rod (901) being fixedly mounted on the front side of the inner cavity of the bottom plate (1), a baffle (902) being fixedly mounted on the rear side of the second telescopic rod (901), first inclined plates (903) being fixedly mounted on both sides of the rear side of the baffle (902), the top of the first inclined plate (903) being movably connected to a second inclined plate (904), a supporting plate (905) being fixedly mounted between the tops of the two second inclined plates (904), a connecting block (906) being fixedly mounted on the top of the supporting plate (905), and a pushing member being fixedly mounted on the top of the connecting block (906). The support plate (907) is provided with a second spring (908) fixedly mounted on both sides of the bottom of the support plate (905), and the second spring (908) is fixedly connected to the bottom plate (1) on one side thereof close to the bottom plate (1), and a fixing ring (909) is sleeved on the surface of the second telescopic rod (901), and the fixing ring (909) is fixedly connected to the bottom plate (1) on one side thereof close to the bottom plate (1), and sliding blocks (910) are fixedly mounted on both sides of the support plate (905), and the inner cavity of the sliding block (910) is slidably connected to a sliding rod (911), and the top and bottom of the sliding rod (911) are fixedly mounted on the inner cavity of the bottom plate (1).

5. A metal frame processing jig according to claim 4, characterized in that: Two positioning plates (10) are fixedly mounted on both sides of the housing (2), and the side of the positioning plates (10) close to the bottom plate (1) is fixedly connected to the bottom plate (1). Two stabilizing plates (11) are fixedly mounted on the front side of the fixing plate (3), and the side of the stabilizing plates (11) close to the bottom plate (1) is fixedly connected to the bottom plate (1).

6. A metal frame processing jig according to claim 5, characterized in that: Movable rods (12) are fixedly mounted on both sides of the top of the processor (8), a movable sleeve (13) is movably connected to the surface of the movable rod (12), and a surface of the movable sleeve (13) is fixedly connected to the inner cavity of the top plate (6).

7. A metal frame processing jig according to claim 6, characterized in that: The fixing clamping plate (408) is composed of a first plate body (4081) and a second plate body (4082).

8. A metal frame processing jig according to claim 7, characterized in that: A first through slot (15) is formed through the front surface of the housing (2), a second through slot (16) is formed through the front surface of the fixing plate (3), and a third through slot (17) is formed through the front surface of the placement plate (404).

9. A metal frame processing jig according to claim 8, characterized in that: The rotating mechanism (14) comprises a first movable groove (1401) formed on a first plate body (4081), and a second movable groove (1402) and a third movable groove (1403) formed on a second plate body (4082), wherein a clamping block 1 (1404) is arranged in the first movable groove (1401), and a clamping block 2 (1405) having teeth on the surface is arranged in the second movable groove (1402), and the top and bottom of the clamping block 1 (1404) and the clamping block 2 (1405) are fixedly connected with a convex rod (1406), and the top and bottom of the groove cavities of the first movable groove (1401) and the second movable groove (1402) are fixedly connected with a convex rod (1406). The top and bottom are both provided with an arc-shaped limiting groove (1407) adapted to the convex rod (1406); the third movable groove (1403) is provided with a rack (1408) meshing with the second clamping block (1405); a screw rod (1409) is threadedly connected to the rack (1408); one end of the screw rod (1409) is fixedly connected to a handle (1410); the other end of the screw rod (1409) and the surface thereof are rotatably connected to a fixing frame (1411); the fixing frame (1411) is fixedly connected to the second plate body (4082); the fixing frame (1411) and the rack (1408) are slidably connected.

10. A construction method for metal frame processing, using the metal frame processing jig according to claim 9, characterized in that: The following steps are involved: S1. First, a metal frame to be processed is placed in the inner cavity of the housing (2). The rotating disk (403) is rotated. When the rotating disk (403) rotates, the threaded rod (402) is driven to rotate. When the threaded rod (402) rotates, the placement plate (404) is driven to move. When the placement plate (404) moves, the two connecting plates (405) are driven to move. When the connecting plate (405) moves, the inclined block (406) is driven to move. The two fixed clamping plates (408) move with the two inclined blocks (406) through the two movable wheels (407) and approach each other. The two fixed clamping plates (408) are driven to approach each other, so that the metal frame placed inside the housing (2) is clamped and fixed, so that the metal frame will not shake during the processing process and is more stable. S2. Next, when the metal frame needs to be adjusted in the horizontal direction, the handle (1410) is rotated to drive the screw (1409) to rotate, thereby driving the rack (1408) to move, and then through the meshing action and the limiting action of the protruding rod (1406) and the arc-shaped limiting groove (1407), the second clamping block (1405) moves along the inside of the second movable groove (1402), and at the same time, the first clamping block (1404) also moves in the first movable groove (1401), so that the metal frame is driven to adjust the angle by using the cooperation of the second clamping block (1405) and the first clamping block (1404); S3. Finally, after the metal frame is processed, the second telescopic rod (901) is started. When the second telescopic rod (901) is used, it drives the baffle plate (902) to move. When the baffle plate (902) moves, it drives the two first inclined plates (903) to move. When the first inclined plate (903) moves, it drives the second inclined plate (904) to move. When the second inclined plate (904) moves, it drives the support plate (905) to move. When the support plate (905) moves, it drives the connecting block (906) to move. When the connecting block (906) moves, it drives the push plate (907) to move. When the push plate (907) moves, it pushes the metal frame processed inside the shell (2) to move out of the shell (2), so that the processed metal frame can be easily taken out.

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