Adjusting mechanism for precise installation of aluminum alloy window

Abstract

The invention relates to the technical field of aluminum alloy window installation, and discloses an adjusting mechanism for precise installation of an aluminum alloy window, the adjusting mechanism comprises a bearing frame, a placing groove is formed in the top surface of the bearing frame, and a through groove is formed in the bottom surface of the bearing frame. Through the adjusting mechanism, first rotating hands in an adjusting part are utilized, after limiting is completed, the first rotating hands on the two sides are rotated, so that the first rotating hands drive a reciprocating lead screw to rotate, the reciprocating lead screw drives a threaded plate, the threaded plate drives an adjusting plate to slide on the surface of a guide rod under the action of a sliding block, and therefore the large distance and the small distance are adjusted; a first micro motor is started, the first micro motor drives a threaded rod, the threaded rod drives a threaded block, the threaded block drives a limiting mechanism to integrally slide on the surface of a sliding rail under the action of a sliding seat, and therefore the window is lifted, adjustment can be conducted according to windows of different sizes, meanwhile, stable lifting is conducted, and therefore precise adjustment lifting is achieved; and therefore, the mounting precision is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy window installation, and in particular to an adjustment mechanism for precise installation of aluminum alloy windows. Background Art

[0002] Aluminum alloy windows are widely used in modern buildings. The quality of their installation directly affects the overall performance of the building and the user experience of the residents. Therefore, during the installation process, it is necessary to ensure that the windows are accurately positioned, firmly fixed, and have good sealing performance.

[0003] Compared with the existing technology: the traditional installation method of aluminum alloy windows often relies on manual measurement and positioning. Manual measurement may produce errors due to improper operation or insufficient tool accuracy, resulting in inaccurate window installation position. The traditional fixing method may not meet the needs of different wall structures and window sizes, resulting in loose fixation or uneven installation. Once the window is installed in place, it is difficult to adjust the position, which increases the difficulty and cost of installation.

[0004] Therefore, an adjustment mechanism for precise installation of aluminum alloy windows is proposed. Summary of the invention

[0005] The object of the present invention is to provide an adjustment mechanism for precise installation of aluminum alloy windows to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: an adjustment mechanism for precise installation of aluminum alloy windows, comprising a carrier frame, the top surface of the carrier frame is provided with a placement groove, the bottom surface of the carrier frame is provided with a through groove, the top surface of the carrier frame is provided with an adjustment mechanism and a limit mechanism, and the bottom surface of the carrier frame is provided with a fixing mechanism; The adjustment mechanism comprises an adjustment portion and a lifting portion; The lifting portion is located on the top surface of the adjusting portion; The fixing mechanism comprises a driving part and a fixing part; The fixing part is located on the bottom surface of the driving part; The limiting mechanism comprises a receiving portion and a limiting portion; The limiting portion is located on the front side of the receiving portion.

[0007] Preferably, the adjustment part includes a handle 1, which is located on the outside of the supporting frame, and a reciprocating screw is provided on the inner end surface of the handle 1. The reciprocating screw is fixedly connected to the handle 1, and the reciprocating screw extends through and extends to the inner side surface of the middle side placement groove, and the surface of the reciprocating screw is threadedly connected to the inner wall of the supporting frame.

[0008] Preferably, the inner end surface of the reciprocating screw is provided with a fixed block, the fixed block is located on the inner side of the placement groove, the fixed block is fixedly connected to the placement groove, the outer side of the middle side fixed block is rotatably connected to the inner end surface of the reciprocating screw through a bearing seat, and the outer side of the fixed block is provided with a threaded plate, the threaded plate is sleeved on the surface of the reciprocating screw, and the threaded plate is threadedly connected to the reciprocating screw.

[0009] Preferably, an adjustment plate is provided on the top surface of the threaded plate, and the adjustment plate is fixedly connected to the threaded plate. A slider is provided under the adjustment plate, and the slider is fixedly connected to the bottom surface of the adjustment plate. The slider is located on the inner side surface of the outer placement groove, and a guide rod is penetrated through the inner wall of the slider, and the slider is slidably connected to the guide rod, the outer end surface of the guide rod is fixedly connected to the inner side surface of the outer placement groove, and the inner end surface of the guide rod is fixedly connected to the outer side surface of the outer fixing block.

[0010] Preferably, the lifting part includes an L-shaped plate, two of which are arranged on the left and right sides, the bottom surface of the L-shaped plate is fixedly connected to the top surface of the adjustment plate, the top surface of the L-shaped plate is provided with a micro motor 1, the micro motor 1 is located on the top surface of the L-shaped plate, the output end surface of the micro motor 1 is provided with a threaded rod, the threaded rod extends through and extends to the inner side surface of the L-shaped plate, the threaded rod is threadedly connected to the inner wall of the L-shaped plate, and the bottom end surface of the threaded rod is rotatably connected to the top end surface of the adjustment plate through a bearing seat 2.

[0011] Preferably, the surface of the threaded rod is sleeved with a threaded block, the threaded block is threadedly connected to the threaded rod, a sliding seat is provided on the outer side of the threaded block, a sliding rail is provided on the inner side of the sliding seat, the sliding rail is slidably connected to the sliding seat, and the sliding rail is fixedly connected to the inner side of the L-shaped plate, and the adjustment part and the lifting part in the adjustment mechanism are used to achieve the adjustment and lifting effect.

[0012] Preferably, the driving part includes a driving box, two of which are arranged on the left and right sides, the driving boxes are located on the rear side of the carrier frame, the driving box is fixedly connected to the carrier frame, the right side of the driving box is provided with a heat dissipation groove, the inner side of the driving box is provided with a second micro motor, the second micro motor is fixedly connected to the driving box, the output end face of the second micro motor is provided with a bidirectional threaded rod, the bidirectional threaded rod is fixedly connected to the second micro motor, the bidirectional threaded rod extends through the inner side of the through groove, the bidirectional threaded rod is threadedly connected to the inner wall of the carrier frame, and the front end face of the bidirectional threaded rod is rotatably connected to the inner side of the through groove through a bearing seat three.

[0013] Preferably, the surface of the bidirectional threaded rod is sleeved with a straight plate, the straight plate is fixedly connected to the inner side of the through groove, the bidirectional threaded rod is threadedly connected to the inner wall of the straight plate, and a threaded block is provided on the outer side of the straight plate, the threaded block is sleeved on the surface of the bidirectional threaded rod, and the threaded block is threadedly connected to the bidirectional threaded rod.

[0014] Preferably, the fixing part includes a block, the inner wall of the block is penetrated by a sliding rod, the sliding rod is slidably connected to the block, the sliding rod is fixedly connected to the inner side of the through groove, a fixing plate is provided under the sliding rod, the top surface of the fixing plate is fixedly connected to the bottom surface of the block and the threaded block, and the fixing effect with the wall is achieved through the driving part and the fixing part in the fixing mechanism.

[0015] Preferably, the receiving portion includes a lifting plate, two of which are arranged on the left and right sides, the rear side of the lifting plate is fixedly connected to the threaded block and the front side of the slide seat, the top surface of the lifting plate is provided with a vertical plate, the vertical plate is fixedly connected to the lifting plate, and the front side of the vertical plate is provided with a second hand lever; The limiting part includes an adjusting screw, two adjusting screws are arranged on the left and right, the front end face of the adjusting screw is fixedly connected to the rear end face of the second handle, the adjusting screw extends through and extends to the inner side face of the vertical plate, the adjusting screw is threadedly connected to the inner wall of the vertical plate, the rear end face of the adjusting screw is provided with a limiting plate, the limiting plate is movably connected to the adjusting screw, the front side face of the limiting plate is provided with a light rod, the light rod is fixedly connected to the limit plate, the light rod extends through and extends to the outer side of the front vertical plate, the light rod is slidably connected to the inner wall of the front vertical plate, and the limiting effect is achieved through the receiving part and the limiting part in the limiting mechanism.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the adjustment mechanism for precise installation of aluminum alloy windows, , through the adjustment mechanism, using the handle 1 in the adjustment part, when the limit is completed, by rotating the handles 1 on both sides, the handles 1 drive the reciprocating screw to rotate, so that the reciprocating screw drives the threaded plate, so that the threaded plate drives the adjustment plate to slide on the surface of the guide rod under the action of the slider, so as to adjust the size of the spacing, when the adjustment is completed, start the micro motor 1, so that the micro motor 1 drives the threaded rod, so that the threaded rod drives the threaded block, so that the threaded block drives the limiting mechanism as a whole to slide on the surface of the slide rail under the action of the slide seat, so as to lift the window, so that it can be adjusted according to different sizes of windows, and at the same time, it can be lifted stably, so as to achieve precise adjustment and lifting, thereby ensuring the accuracy of installation; 2) Through the fixing mechanism, the micro motor 2 in the driving part is used to drive the bidirectional threaded rod, so that the bidirectional threaded rod drives the threaded block, and the threaded block drives the fixing plate, so that the fixing plate slides on the surface of the sliding rod under the action of the block, and gradually approaches the wall, so as to be fixed, thereby avoiding slipping and tipping; 3) Through the limit mechanism, use the second handle in the receiving part to rotate the second handle, so that the second handle drives the adjusting screw, and the adjusting screw drives the limit plate to move steadily under the action of the light rod, so as to gradually approach the window, thereby limiting and fixing, thereby avoiding shaking during lifting and adjustment to ensure the installation position. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention; Figure 2 It is a bottom-up stereoscopic schematic diagram of the overall structure of the present invention; Figure 3 It is a three-dimensional schematic diagram of the adjustment structure of the present invention; Figure 4 It is a three-dimensional schematic diagram of the fixing structure of the present invention; Figure 5 It is a three-dimensional schematic diagram of the limiting structure of the present invention.

[0018] In the figure: 1 carrier, 2 adjustment mechanism, 21 adjustment part, 22 lifting part, 211 hand switch 1, 212 reciprocating screw rod, 213 fixed block, 214 threaded plate, 215 adjustment plate, 216 slider, 217 guide rod, 221 L-type plate, 222 micro motor 1, 223 threaded rod, 224 threaded block, 225 slide seat, 226 slide rail, 3 fixing mechanism, 31 drive part, 32 fixing part, 311 drive box, 312 micro motor 2, 313 bidirectional threaded rod, 314 straight plate, 315 threaded block, 321 block, 322 slide rod, 323 fixed plate, 4 limiting mechanism, 41 receiving part, 42 limiting part, 411 lifting plate, 412 vertical plate, 413 hand switch 2, 421 adjustment screw, 422 limiting plate, 423 bare rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not 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. Example

[0020] See also Figure 1-Figure 3 The present invention provides a technical solution: an adjustment mechanism for precise installation of aluminum alloy windows, comprising a carrier frame 1, a placement groove is provided on the top surface of the carrier frame 1, a through groove is provided on the bottom surface of the carrier frame 1, an adjustment mechanism 2 and a limit mechanism 4 are provided on the top surface of the carrier frame 1, and a fixing mechanism 3 is provided on the bottom surface of the carrier frame 1; The adjustment mechanism 2 includes an adjustment portion 21 and a lifting portion 22; The lifting portion 22 is located on the top surface of the adjusting portion 21; The fixing mechanism 3 includes a driving part 31 and a fixing part 32; The fixing portion 32 is located on the bottom surface of the driving portion 31; The limiting mechanism 4 includes a receiving portion 41 and a limiting portion 42; The limiting portion 42 is located on the front side of the receiving portion 41 .

[0021] The adjustment part 21 includes a handle 211, which is located on the outside of the support frame 1. A reciprocating screw 212 is provided on the inner end surface of the handle 211. The reciprocating screw 212 is fixedly connected to the handle 211. The reciprocating screw 212 extends through and extends to the inner side of the middle side placement groove. The surface of the reciprocating screw 212 is threadedly connected to the inner wall of the support frame 1.

[0022] The inner end surface of the reciprocating screw rod 212 is provided with a fixed block 213, which is located on the inner side of the placement groove and is fixedly connected to the placement groove. The outer side of the middle side fixed block 213 is rotatably connected to the inner end surface of the reciprocating screw rod 212 through a bearing seat. The outer side of the fixed block 213 is provided with a threaded plate 214, which is sleeved on the surface of the reciprocating screw rod 212 and is threadedly connected to the reciprocating screw rod 212.

[0023] An adjustment plate 215 is provided on the top surface of the threaded plate 214, and the adjustment plate 215 is fixedly connected to the threaded plate 214. A slider 216 is provided under the adjustment plate 215, and the slider 216 is fixedly connected to the bottom surface of the adjustment plate 215. The slider 216 is located on the inner side of the outer placement groove. A guide rod 217 is penetrated through the inner wall of the slider 216, and the slider 216 is slidably connected to the guide rod 217. The outer end surface of the guide rod 217 is fixedly connected to the inner side surface of the outer placement groove, and the inner end surface of the guide rod 217 is fixedly connected to the outer side surface of the outer fixing block 213.

[0024] The lifting part 22 includes an L-shaped plate 221, two L-shaped plates 221 are arranged on the left and right, the bottom surface of the L-shaped plate 221 is fixedly connected to the top surface of the adjustment plate 215, the top surface of the L-shaped plate 221 is provided with a micro motor 222, the micro motor 222 is located on the top surface of the L-shaped plate 221, and the output end surface of the micro motor 222 is provided with a threaded rod 223, the threaded rod 223 extends through and extends to the inner side surface of the L-shaped plate 221, the threaded rod 223 is threadedly connected to the inner wall of the L-shaped plate 221, and the bottom end surface of the threaded rod 223 is rotatably connected to the top surface of the adjustment plate 215 through the bearing seat 2.

[0025] The surface of the threaded rod 223 is sleeved with a threaded block 224, the threaded block 224 is threadedly connected to the threaded rod 223, the outer side of the threaded block 224 is provided with a slide seat 225, the inner side of the slide seat 225 is provided with a slide rail 226, the slide rail 226 is slidably connected to the slide seat 225, and the slide rail 226 is fixedly connected to the inner side of the L-shaped plate 221.

[0026] Furthermore, in this embodiment, the adjustment mechanism 2 is used to utilize the handle 211 in the adjustment part 21. After the initial limit is completed, the operator rotates the handle 211, so that the rotation of the handle 211 drives the reciprocating screw 212 connected thereto to rotate, and the rotation of the reciprocating screw 212 further drives the movement of the threaded plate 214. The movement of the threaded plate 214 drives the adjustment plate 215 to slide along the surface of the guide rod 217 under the guidance of the slider 216, thereby driving the overall position adjustment of the lifting part 22. After the spacing adjustment is completed, the micro motor 222 is started. The start of the micro motor 222 drives the rotation of the threaded rod 223. The rotation of the threaded rod 223 drives the movement of the threaded block 224 threadedly connected thereto. The movement of the threaded block 224 drives the entire limiting mechanism 4 to slide on the surface of the slide rail 226 under the guidance of the slide seat 225, thereby adjusting its height. Further, the present embodiment uses the adjustment mechanism 2 and the handle 211 in the adjustment part 21. When the limiting is completed, the handle 211 on both sides is rotated to make the handle 211 drive the reciprocating screw rod 212 to rotate, so that the reciprocating screw rod 212 drives the threaded plate 214, so that the threaded plate 214 drives the adjustment plate 215 to slide on the surface of the guide rod 217 under the action of the slider 216, so as to adjust the size of the spacing. When the adjustment is completed, the micro motor 222 is started, so that the micro motor 222 drives the threaded rod 223, so that the threaded rod 223 drives the threaded block 224, so that the threaded block 224 drives the limiting mechanism 4 as a whole to slide on the surface of the slide rail 226 under the action of the slide seat 225, so as to lift the window, so that it can be adjusted according to different sizes of windows, and at the same time, it is stably lifted, so as to achieve precise adjustment and lifting, thereby ensuring the accuracy of installation; Example

[0027] See also Figure 1 , Figure 2 , Figure 4 , and on the basis of Example 1, it is further obtained that: the driving part 31 includes a driving box 311, two driving boxes 311 are arranged on the left and right, the driving box 311 is located on the rear side of the carrier frame 1, the driving box 311 is fixedly connected to the carrier frame 1, the right side of the driving box 311 is provided with a heat dissipation groove, the inner side of the driving box 311 is provided with a micro motor 2 312, the micro motor 2 312 is fixedly connected to the driving box 311, and the output end surface of the micro motor 2 312 is provided with a bidirectional threaded rod 313, the bidirectional threaded rod 313 is fixedly connected to the micro motor 2 312, the bidirectional threaded rod 313 extends through and extends to the inner side of the through groove, the bidirectional threaded rod 313 is threadedly connected to the inner wall of the carrier frame 1, and the front end surface of the bidirectional threaded rod 313 is rotatably connected to the inner side of the through groove through the bearing seat three.

[0028] The surface of the bidirectional threaded rod 313 is sleeved with a straight plate 314, the straight plate 314 is fixedly connected to the inner side of the through groove, the bidirectional threaded rod 313 is threadedly connected to the inner wall of the straight plate 314, and the outer side of the straight plate 314 is provided with a threaded block 315, the threaded block 315 is sleeved on the surface of the bidirectional threaded rod 313, and the threaded block 315 is threadedly connected to the bidirectional threaded rod 313.

[0029] The fixing part 32 includes a block 321, and a sliding rod 322 is arranged through the inner wall of the block 321. The sliding rod 322 is slidably connected to the block 321, and the sliding rod 322 is fixedly connected to the inner side surface of the through groove. A fixing plate 323 is arranged under the sliding rod 322, and the top surface of the fixing plate 323 is fixedly connected to the bottom surface of the block 321 and the threaded block 315.

[0030] Furthermore, in this embodiment, the fixing mechanism 3 is used to utilize the second micro motor 312 in the driving part 31. The rotation of the second micro motor 312 drives the rotation of the bidirectional threaded rod 313 connected thereto. When the bidirectional threaded rod 313 rotates, the two threaded blocks 315 are simultaneously driven to move along the thread direction. The movement of the threaded blocks 315 drives the fixing plate 323 connected thereto. The fixing plate 323 slides along the surface of the sliding rod 322 under the guidance of the blocks 321. As the fixing plate 323 slides, it gradually approaches the wall, thereby achieving a stable fixation to the wall. Furthermore, this embodiment utilizes the micro motor 2 312 in the driving part 31 through the fixing mechanism 3, so that the micro motor 2 312 drives the bidirectional threaded rod 313, thereby the bidirectional threaded rod 313 drives the threaded block 315, thereby the threaded block 315 drives the fixing plate 323, so that the fixing plate 323 slides on the surface of the sliding rod 322 under the action of the block 321, thereby gradually approaching the wall, thereby being fixed, and thus avoiding slipping and tipping. Example

[0031] See also Figure 1 , Figure 2 , Figure 5 , and on the basis of the first and second embodiments, it is further obtained that: the receiving portion 41 includes a lifting plate 411, two lifting plates 411 are arranged on the left and right, the rear side of the lifting plate 411 is fixedly connected to the threaded block 224 and the front side of the slide seat 225, the top surface of the lifting plate 411 is provided with a vertical plate 412, the vertical plate 412 is fixedly connected to the lifting plate 411, and the front side of the vertical plate 412 is provided with a second hand 413; The limiting part 42 includes an adjusting screw 421, two adjusting screws 421 are arranged on the left and right, the front end face of the adjusting screw 421 is fixedly connected to the rear end face of the handle 413, the adjusting screw 421 extends through and extends to the inner side face of the vertical plate 412, the adjusting screw 421 is threadedly connected to the inner wall of the vertical plate 412, the rear end face of the adjusting screw 421 is provided with a limiting plate 422, the limiting plate 422 is movably connected to the adjusting screw 421, the front side face of the limiting plate 422 is provided with a light rod 423, the light rod 423 is fixedly connected to the limiting plate 422, the light rod 423 extends through and extends to the outer side of the front vertical plate 412, and the light rod 423 is slidably connected to the inner wall of the front vertical plate 412.

[0032] Furthermore, in this embodiment, the limiting mechanism 4 utilizes the second handle 413 in the receiving portion 41. The rotation of the second handle 413 drives the rotation of the adjusting screw 421 connected thereto. The rotation of the adjusting screw 421 further drives the movement of the limiting plate 422. Under the guidance of the light rod 423, the limiting plate 422 realizes stable and accurate movement, thereby firmly fixing the window at a predetermined position. Furthermore, this embodiment uses the limiting mechanism 4 and the handle 413 in the receiving part 41 to rotate the handle 413, so that the handle 413 drives the adjusting screw 421, and the adjusting screw 421 drives the limiting plate 422 to move steadily under the action of the light rod 423, so as to gradually approach the window, thereby limiting and fixing it, thereby avoiding shaking during lifting and adjustment to ensure the installation position.

[0033] When in use, first, the installer places the device at the predetermined window hole position, and then uses the micro motor 2 312 in the driving part 31 through the fixing mechanism 3, and the rotation of the micro motor 2 312 drives the rotation of the bidirectional threaded rod 313 connected thereto. When the bidirectional threaded rod 313 rotates, it will simultaneously drive the two threaded blocks 315 to move along the thread direction, and the movement of the threaded block 315 drives the fixed plate 323 connected thereto. Under the guidance of the block 321, the fixed plate 323 slides along the surface of the sliding rod 322. As the fixed plate 323 slides, it gradually approaches the wall, thereby achieving a stable fixation to the wall. Through the adjustment mechanism 2, using the hand lever 211 in the adjustment part 21, after the initial limit is completed, the operator rotates the hand lever 211, so that the rotation of the hand lever 211 drives the rotation of the reciprocating screw rod 212 connected thereto, and the rotation of the reciprocating screw rod 212 further drives the movement of the threaded plate 214, and the movement of the threaded plate 214 drives the adjustment plate 2 Under the guidance of the slider 216, the lifting part 22 slides along the surface of the guide rod 217, thereby driving the overall position adjustment of the lifting part 22. After the spacing adjustment is completed, it is placed on the lifting plate 411, and through the limiting mechanism 4, the handle 213 in the receiving part 41 is used. The rotation of the handle 213 drives the rotation of the adjusting screw 421 connected thereto, and the rotation of the adjusting screw 421 further drives the movement of the limiting plate 422. Under the guidance of the light rod 423, the limiting plate 422 achieves stable and accurate movement, so that the window can be firmly fixed at the predetermined position. After the limit is fixed, the micro motor 222 is started. The start of the micro motor 222 drives the rotation of the threaded rod 223. The rotation of the threaded rod 223 drives the movement of the threaded block 224 threadedly connected thereto. The movement of the threaded block 224 drives the entire limiting mechanism 4 to slide on the surface of the slide rail 226 under the guidance of the slide seat 225, so that the height thereof can be adjusted, thereby performing precise adjustment.

Claims

1. An adjustment mechanism for precise installation of an aluminum alloy window, comprising a support frame (1), characterized in that: The top surface of the carrier frame (1) is provided with a placement groove, the bottom surface of the carrier frame (1) is provided with a through groove, the top surface of the carrier frame (1) is provided with an adjustment mechanism (2) and a limit mechanism (4), and the bottom surface of the carrier frame (1) is provided with a fixing mechanism (3); The adjustment mechanism (2) comprises an adjustment portion (21) and a lifting portion (22); The lifting portion (22) is located on the top surface of the adjustment portion (21); The fixing mechanism (3) comprises a driving part (31) and a fixing part (32); The fixing portion (32) is located on the bottom surface of the driving portion (31); The limiting mechanism (4) comprises a receiving portion (41) and a limiting portion (42); The limiting portion (42) is located on the front side of the receiving portion (41).

2. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 1, characterized in that: The adjustment portion (21) comprises a handle (211), the handle (211) being located outside the support frame (1), the inner end surface of the handle (211) being provided with a reciprocating screw (212), the reciprocating screw (212) being fixedly connected to the handle (211), the reciprocating screw (212) extending through the inner side surface of the middle placement groove, and the surface of the reciprocating screw (212) being threadedly connected to the inner wall of the support frame (1).

3. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 2, characterized in that: The inner end surface of the reciprocating screw (212) is provided with a fixing block (213), the fixing block (213) is located on the inner side surface of the placement groove, the fixing block (213) is fixedly connected to the placement groove, the outer side surface of the middle side fixing block (213) is rotatably connected to the inner end surface of the reciprocating screw (212) through a bearing seat 1, and the outer side of the fixing block (213) is provided with a threaded plate (214), the threaded plate (214) is sleeved on the surface of the reciprocating screw (212), and the threaded plate (214) is threadedly connected to the reciprocating screw (212).

4. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 3, characterized in that: The top surface of the threaded plate (214) is provided with an adjustment plate (215), the adjustment plate (215) is fixedly connected to the threaded plate (214), a slider (216) is provided below the adjustment plate (215), the slider (216) is fixedly connected to the bottom surface of the adjustment plate (215), the slider (216) is located on the inner side surface of the outer placement groove, a guide rod (217) is penetrated through the inner wall of the slider (216), the slider (216) is slidably connected to the guide rod (217), the outer end surface of the guide rod (217) is fixedly connected to the inner side surface of the outer placement groove, and the inner end surface of the guide rod (217) is fixedly connected to the outer side surface of the outer fixing block (213).

5. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 4, characterized in that: The lifting portion (22) comprises an L-shaped plate (221), two L-shaped plates (221) are arranged on the left and right sides, the bottom surface of the L-shaped plate (221) is fixedly connected to the top surface of the adjustment plate (215), the top surface of each L-shaped plate (221) is provided with a micro motor (222), the micro motor (222) is located on the top surface of the L-shaped plate (221), the output end surface of each micro motor (222) is provided with a threaded rod (223), the threaded rod (223) extends through and extends to the inner side surface of the L-shaped plate (221), the threaded rod (223) is threadedly connected to the inner wall of the L-shaped plate (221), and the bottom end surface of the threaded rod (223) is rotatably connected to the top end surface of the adjustment plate (215) through a second bearing seat.

6. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 5, characterized in that: The surface of the threaded rod (223) is sleeved with a threaded block (224), the threaded block (224) is threadedly connected to the threaded rod (223), a sliding seat (225) is arranged on the outside of the threaded block (224), the inner side of the sliding seat (225) is provided with a sliding rail (226), the sliding rail (226) is slidably connected to the sliding seat (225), and the sliding rail (226) is fixedly connected to the inner side of the L-shaped plate (221).

7. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 1, characterized in that: The driving part (31) comprises a driving box (311), two driving boxes (311) are arranged on the left and right sides, the driving boxes (311) are located on the rear side of the bearing frame (1), the driving boxes (311) are fixedly connected to the bearing frame (1), the right side of the driving box (311) is provided with a heat dissipation groove, the inner side of the driving box (311) is provided with a second micro motor (312), the second micro motor (312) is fixedly connected to the driving box (311), the output end surface of the second micro motor (312) is provided with a bidirectional threaded rod (313), the bidirectional threaded rod (313) is fixedly connected to the second micro motor (312), the bidirectional threaded rod (313) extends through and extends to the inner side of the through slot, the bidirectional threaded rod (313) is threadedly connected to the inner wall of the bearing frame (1), and the front end surface of the bidirectional threaded rod (313) is rotatably connected to the inner side of the through slot through a bearing seat three.

8. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 7, characterized in that: The surfaces of the bidirectional threaded rods (313) are sleeved with a straight plate (314), the straight plate (314) is fixedly connected to the inner side surface of the through groove, the bidirectional threaded rods (313) are threadedly connected to the inner wall of the straight plate (314), and the outer sides of the straight plate (314) are provided with a threaded block (315), the threaded block (315) is sleeved on the surface of the bidirectional threaded rod (313), and the threaded block (315) is threadedly connected to the bidirectional threaded rod (313).

9. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 8, characterized in that: The fixing portion (32) comprises a block (321), the inner wall of the block (321) is penetrated by a sliding rod (322), the sliding rod (322) is slidably connected to the block (321), the sliding rod (322) is fixedly connected to the inner side surface of the through groove, and a fixing plate (323) is provided below the sliding rod (322), the top surface of the fixing plate (323) is fixedly connected to the block (321) and the bottom surface of the threaded block (315).

10. The adjustment mechanism for precise installation of aluminum alloy windows according to claim 1, characterized in that: The receiving portion (41) comprises a lifting plate (411), two of which are arranged on the left and right sides, the rear side of the lifting plate (411) being fixedly connected to the threaded block (224) and the front side of the sliding seat (225), the top surface of each of the lifting plates (411) being provided with a vertical plate (412), the vertical plate (412) being fixedly connected to the lifting plate (411), and the front side of each of the vertical plates (412) being provided with a second handle (413); The limiting portion (42) comprises an adjusting screw (421), two adjusting screws (421) are arranged on the left and right sides, the front end face of the adjusting screw (421) is fixedly connected to the rear end face of the second handle (413), the adjusting screw (421) extends through the inner side face of the vertical plate (412), the adjusting screw (421) is threadedly connected to the inner wall of the vertical plate (412), the rear end face of the adjusting screw (421) is provided with a limiting plate (422), the limiting plate (422) is movably connected to the adjusting screw (421), the front side face of the limiting plate (422) is provided with a light rod (423), the light rod (423) is fixedly connected to the limiting plate (422), the light rod (423) extends through the outer side of the front vertical plate (412), and the light rod (423) is slidably connected to the inner wall of the front vertical plate (412).

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