Broken bridge aluminum door and window mullion lower machine head clamp and assembling equipment

Abstract

The utility model relates to a broken bridge aluminum door and window mullion lower machine head clamp and assembling equipment in the technical field of door and window assembling equipment, which comprises a base, a mounting plate is arranged on the base, an auxiliary structure is arranged in the middle of the mounting plate, and the auxiliary structure assists in clamping a mullion; a plurality of chucks are arranged on the periphery of the mounting plate, each chuck comprises a mounting plate and symmetrically arranged clamping blocks, the symmetrically arranged clamping blocks clamp the mullion, the clamping blocks are symmetrically arranged on a supporting plate, and the supporting plate is vertically arranged on the mounting plate. The clamping heads are arranged on the periphery of the mounting plate on the base to clamp the cross-shaped mullion and the T-shaped mullion, clamping and follow-up transportation of the spliced mullion are achieved, the auxiliary structure clamps the middle of the cross-shaped mullion and the middle of the T-shaped mullion, deviation is prevented, and follow-up mounting of the mullion and a frame is facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of door and window assembly equipment, and in particular to the under-stile clamp and assembly equipment for thermally broken aluminum doors and windows. Background Technology

[0002] A mullion is a structural component in building doors, windows, or curtain walls. It typically refers to the horizontal or vertical members in the middle of the door or window frame used to support or separate glass. Its main functions are to enhance the stability of the overall structure, distribute the load, and simultaneously realize the separation design of glass or other panels.

[0003] The mullion and outer frame of doors and windows need to be assembled. In the actual production process, manual assembly is usually used to install the mullion and outer frame. However, most existing doors and windows use "cross-shaped" and "T-shaped" mullions. These mullions are large and heavy, requiring multiple workers to work together to fix them before installation, which affects assembly efficiency.

[0004] Therefore, in response to the above problems, a clamping device for the underside of the mullion in thermally broken aluminum windows and doors is proposed to solve these problems. Utility Model Content

[0005] This invention addresses the shortcomings of existing technologies by developing a clamping device and assembly equipment for the mullion of thermally broken aluminum windows and doors. This invention can clamp and fix the mullion of windows and doors.

[0006] The technical solution of this utility model to solve the technical problem is as follows: a clamping head for the mullion of thermally broken aluminum windows and doors, including a base, an installation plate on the base, an auxiliary structure in the middle of the installation plate, the auxiliary structure assisting in clamping the mullion; multiple clamps are arranged around the installation plate, each clamp including an installation plate and symmetrically arranged clamping blocks, the symmetrically arranged clamping blocks clamping the mullion, the clamping blocks being symmetrically arranged on a support plate, and the support plate being vertically arranged on the installation plate.

[0007] The mounting plate on the base is equipped with clamps on all four sides to hold the "cross" and "T" shaped mullions, enabling the mullions to be held in place after assembly and for subsequent transportation. The auxiliary structure holds the middle of the "cross" and "T" shaped mullions to prevent displacement and facilitate the subsequent installation of the mullions and frame.

[0008] Preferably, the chuck also includes a fixed seat, which is mounted on the mounting plate. The fixed seat has an "L" shaped cross-section and is connected to the support plate. A through groove is provided in the middle of the fixed seat, and a drive cylinder passes through the through groove. The drive cylinder drives the clamping block to move through the connecting structure. The drive cylinder is mounted on a cylinder seat, which is located below the support plate.

[0009] The "L"-shaped mounting base facilitates connection with the support plate. The through slot on the mounting base does not affect the normal use of the cylinder, allowing the cylinder to be located below the support plate without interfering with the clamping of the muzzle.

[0010] Preferably, the connecting structure includes a slide groove, which is vertically arranged in the middle of the fixed base. A slider slides in the slide groove, and the lower part of the slider is rotatably connected to the output end of the drive cylinder through a connector. Connecting rods are rotatably installed on both sides of the upper part of the slider, and the connecting rods are respectively connected to symmetrically arranged clamping blocks.

[0011] Preferably, the connecting structure also includes a limiting groove, which is symmetrically arranged on the support plate and horizontally positioned. A guide block slides in the limiting groove, and a clamping block is provided on the guide block. The guide block is rotatably connected to the connecting rod.

[0012] The drive cylinder drives the slider to move along the slide groove. The upper part of the slider is rotatably connected to the connecting rod, and the connecting rod is rotatably connected to the guide block. The vertical movement of the slider is converted into the horizontal movement of the guide block by the action of the connecting rod. At the same time, the relative movement between the two connecting rods and the two guide blocks causes the two clamping blocks to move relative to each other to complete the clamping process.

[0013] Preferably, the chuck also includes a positioning structure, which includes a positioning cylinder mounted on a fixed base. A positioning block is mounted on the positioning cylinder, and the positioning block supports the lower surface of the mullion.

[0014] During the clamping process, the positioning cylinder and positioning block play a supporting role, supporting multiple mullions. After clamping is completed, the positioning cylinder pushes the positioning block upward, pushing out multiple mullions so that they can proceed to the next process.

[0015] Preferably, the auxiliary structure includes a mounting frame with a tray on it and a vacuum suction cup inside the frame. The head of the vacuum suction cup extends from the mounting hole of the tray and the vacuum suction cup adsorbs the lower surface of the muzzle.

[0016] The muzzle is temporarily secured by using a vacuum suction cup to adhere to the center of the muzzle and prevent it from slipping during clamping.

[0017] Equipment for assembling the mullions of thermally broken aluminum windows and doors, and the lower clamping fixture for the mullions of thermally broken aluminum windows and doors.

[0018] The effects provided in the utility model description are merely those of the embodiments, and not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0019] The mounting plate on the base is equipped with clamps around its perimeter to hold the "cross" and "T" shaped mullions, enabling the mullions to be held in place after assembly and transported. The auxiliary structure holds the middle of the "cross" and "T" shaped mullions to prevent displacement and facilitate the subsequent installation of the mullions and frame.

[0020] The drive cylinder drives the slider to move along the slide groove. The upper part of the slider is rotatably connected to the connecting rod. The connecting rod and the guide block are rotatably connected. The vertical movement of the slider is converted into the horizontal movement of the guide block by the action of the connecting rod. At the same time, the relative movement between the two connecting rods and the two guide blocks causes the two clamping blocks to move relative to each other to complete the clamping process.

[0021] The muzzle is temporarily secured by using a vacuum suction cup to adhere to the center of the muzzle and prevent it from slipping during clamping. Attached Figure Description

[0022] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model.

[0024] Figure 2 This is a schematic diagram of the structure of this utility model.

[0025] Figure 3 This is a schematic diagram of the clamp structure of this utility model.

[0026] Figure 4 This is a schematic diagram of the clamp structure of this utility model.

[0027] Figure 5 This is a schematic diagram of the internal structure of the chuck of this utility model.

[0028] In the diagram, 1. Base; 2. Mounting plate; 3. Clamping block; 4. Support plate; 5. Fixed seat; 6. Through groove; 7. Drive cylinder; 8. Cylinder seat; 9. Slide groove; 10. Slider; 11. Connector; 12. Connecting rod; 13. Limiting groove; 14. Guide block; 15. Positioning cylinder; 16. Positioning block; 17. Mounting bracket; 18. Tray; 19. Vacuum suction cup; 20. Mounting hole. Detailed Implementation

[0029] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different examples. This repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The present invention omits descriptions of well-known components and processing techniques and processes to avoid unnecessarily limiting the present invention. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] like Figures 1 to 5 As shown, the under-mount clamp for the mullion of thermally broken aluminum windows and doors includes a base 1, a mounting plate 2 on the base 1, and an auxiliary structure in the middle of the mounting plate 2 to assist in clamping the mullion. Multiple clamps are arranged around the mounting plate 2, each clamp including the mounting plate 2 and symmetrically arranged clamping blocks 3. The symmetrically arranged clamping blocks 3 clamp the mullion and are symmetrically arranged on a support plate 4, which is vertically mounted on the mounting plate 2. The clamps on the mounting plate 2 on the base 1 clamp the "cross" and "T" shaped mullions inside the windows and doors, enabling clamping of the assembled mullions and subsequent transportation. The auxiliary structure clamps the middle of the "cross" and "T" shaped mullions to prevent displacement.

[0031] The chuck also includes a fixing seat 5, which is mounted on the mounting plate 2. The fixing seat 5 has an "L"-shaped cross-section and is connected to the support plate 4. A through groove 6 is provided in the middle of the fixing seat 5, through which a drive cylinder 7 passes. The drive cylinder 7 drives the clamping block 3 to move through a connecting structure. The drive cylinder 7 is mounted on a cylinder seat 8, which is located below the support plate 4. The "L"-shaped fixing seat 5 facilitates connection with the support plate 4, and the through groove 6 on the fixing seat 5 does not affect the normal use of the cylinder, allowing the cylinder to be located below the support plate 4 without interfering with the clamping of the mullion.

[0032] The connecting structure includes a slide groove 9, which is vertically set in the middle of the fixed base 5. A slider 10 slides in the slide groove 9. The lower part of the slider 10 is rotatably connected to the output end of the drive cylinder 7 through a connector 11. Connecting rods 12 are rotatably installed on both sides of the upper part of the slider 10. The connecting rods 12 are respectively connected to symmetrically arranged clamping blocks 3.

[0033] The connecting structure also includes a limiting groove 13, which is symmetrically arranged on the support plate 4. The limiting groove 13 is horizontally positioned, and a guide block 14 slides within the limiting groove 13. A clamping block 3 is mounted on the guide block 14, and the guide block 14 is rotatably connected to the connecting rod 12. The driving cylinder 7 drives the slider 10 to move along the slide groove 9. The upper part of the slider 10 is rotatably connected to the connecting rod 12, and the connecting rod 12 is rotatably connected to the guide block 14. Through the action of the connecting rod 12, the vertical movement of the slider 10 is converted into the horizontal movement of the guide block 14. At the same time, the two connecting rods 12 and the two guide blocks 14 move relative to each other, causing the two clamping blocks 3 to move relative to each other to complete the clamping process.

[0034] The chuck also includes a positioning structure, which includes a positioning cylinder 15 mounted on a fixed base 5. A positioning block 16 is mounted on the positioning cylinder 15 and rests against the lower surface of the mullions. During clamping, the positioning cylinder 15 and the positioning block 16 provide support for multiple mullions. After clamping is complete, the positioning cylinder 15 pushes the positioning block 16 upwards, ejecting the mullions and allowing them to proceed to the next process.

[0035] The auxiliary structure includes a mounting bracket 17, on which a tray 18 is mounted. A vacuum suction cup 19 is disposed inside the mounting bracket 17. The head of the vacuum suction cup 19 extends from the mounting hole 20 of the tray 18, and the vacuum suction cup 19 adsorbs the lower surface of the muzzle. By adsorbing the middle part of the muzzle with the vacuum suction cup 19, the muzzle is prevented from slipping during clamping, thus temporarily fixing the muzzle.

[0036] Equipment for assembling the mullions of thermally broken aluminum windows and doors, and the lower clamping fixture for the mullions of thermally broken aluminum windows and doors.

[0037] Working principle: After assembly, the mullion is placed on the tray 18. The vacuum suction cup 19 is activated to adsorb the lower surface of the mullion. Multiple positioning cylinders 15 are activated so that the positioning blocks 16 on the positioning cylinders 15 support the lower surface of the mullion. Multiple drive cylinders 7 are activated so that the drive cylinders 7 drive the slider 10 to move downward. The slider 10 drives the guide block 14 to move along the limiting groove 13 towards the center through the connecting rod 12, so that the clamping block 3 on the guide block 14 clamps the mullion.

[0038] Although the specific embodiments of the utility model have been described above in conjunction with the accompanying drawings, this is not intended to limit the scope of protection of the utility model. Based on the technical solution of the utility model, various modifications or variations that can be made by those skilled in the art without creative effort are still within the scope of protection of the utility model.

Claims

1. A clamping device for the underside of the mullion in aluminum alloy windows and doors, including a base (1), characterized in that: An mounting plate (2) is provided on the base (1), and an auxiliary structure is provided in the middle of the mounting plate (2) to assist in clamping the mullion; Multiple clamps are provided around the mounting plate (2). Each clamp includes the mounting plate (2) and symmetrically arranged clamping blocks (3). The symmetrically arranged clamping blocks (3) clamp the muzzle. The clamping blocks (3) are symmetrically arranged on the support plate (4). The support plate (4) is vertically arranged on the mounting plate (2).

2. The under-stile clamp for thermally broken aluminum windows and doors according to claim 1, characterized in that: The clamp also includes a fixing seat (5), which is mounted on the mounting plate (2). The fixing seat (5) has an "L" shaped cross-section and is connected to the support plate (4). A through groove (6) is provided in the middle of the fixing seat (5). A drive cylinder (7) passes through the through groove (6). The drive cylinder (7) drives the clamping block (3) to move through the connecting structure. The drive cylinder (7) is mounted on a cylinder seat (8), which is located below the support plate (4).

3. The under-stile clamp for thermally broken aluminum windows and doors according to claim 2, characterized in that: The connection structure includes a slide groove (9), which is vertically arranged in the middle of the fixed base (5). A slider (10) slides in the slide groove (9). The lower part of the slider (10) is rotatably connected to the output end of the drive cylinder (7) through a connector (11). Connecting rods (12) are rotatably installed on both sides of the upper part of the slider (10). The connecting rods (12) are respectively connected to clamping blocks (3) arranged symmetrically.

4. The under-stile clamp for thermally broken aluminum windows and doors according to claim 3, characterized in that: The connection structure also includes a limiting groove (13), which is symmetrically arranged on the support plate (4). The limiting groove (13) is horizontally arranged, and a guide block (14) is slidably connected in the limiting groove (13). A clamping block (3) is provided on the guide block (14), and the guide block (14) is rotatably connected to the connecting rod (12).

5. The under-stile clamp for thermally broken aluminum windows and doors according to claim 2, characterized in that: The chuck also includes a positioning structure, which includes a positioning cylinder (15). The positioning cylinder (15) is mounted on a fixed base (5), and a positioning block (16) is mounted on the positioning cylinder (15). The positioning block (16) supports the lower surface of the mullion.

6. The under-stile clamp for thermally broken aluminum windows and doors according to claim 1, characterized in that: The auxiliary structure includes a mounting frame (17), on which a tray (18) is provided, and a vacuum suction cup (19) is provided inside the mounting frame (17). The head of the vacuum suction cup (19) extends out from the mounting hole (20) of the tray (18), and the vacuum suction cup (19) adsorbs the lower surface of the muzzle.

7. A mullion assembly equipment for thermally broken aluminum windows and doors, characterized by: Includes the under-stile clamp of thermally broken aluminum doors and windows as described in any one of claims 1 to 6.

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