A kind of broken bridge aluminum window glue hole drilling positioner

Abstract

The utility model belongs to broken bridge aluminum window production and processing technical field discloses a kind of broken bridge aluminum window glue injection hole drilling positioner, including broken bridge aluminum window, broken bridge aluminum window is set above ground, positioning structure, positioning structure is set above broken bridge aluminum window, the upper portion of broken bridge aluminum window is provided with two clamping blocks of clamping broken bridge aluminum window, rotating handle, double-end screw rotates accordingly, two clamping blocks are mutually close, broken bridge aluminum window is clamped in middle, the top of clamping block is engaged in the top surface of broken bridge aluminum window and keeps stable, it is suitable for clamping positioning to a variety of sizes of broken bridge aluminum window, pull out the latch, according to the position of broken bridge aluminum window needing to punch the scale is moved to appropriate size, the latch is inserted into corresponding jack, frame is moved with punching frame, the position of punching frame can be adjusted according to the different punching position of different sizes of broken bridge aluminum window, it is suitable for the punching of different position of broken bridge aluminum window and the measurement accuracy is high, and punching position is accurate.

Description

Technical Field

[0001] This utility model belongs to the field of thermally broken aluminum window manufacturing and processing technology, specifically, it relates to a drilling and positioning device for glue injection holes in thermally broken aluminum windows. Background Technology

[0002] The thermal break aluminum window glue injection hole drilling locator is a special tool used to accurately determine the position of the glue injection hole in thermal break aluminum profiles and guide the drilling. It is mainly used in the preliminary preparation stage of the structural adhesive filling process in door and window manufacturing.

[0003] Small and medium-sized door and window processing plants generally use a combination of manual marking and hand drills to process glue injection holes. Operators use measuring tapes and squares to measure and mark the hole positions on the profile surface before drilling. This method is greatly affected by the operator's experience. Lateral deviation of the hole position can lead to glue leakage or breakage in subsequent glue injection workpieces, requiring secondary hole repair or scrapping. This not only increases material waste but also extends the production cycle. In addition, there is no guiding structure when drilling manually, and the drill bit is prone to tilting due to uneven force, resulting in rough hole walls and scratches on the profile surface, affecting the appearance quality of doors and windows.

[0004] In view of this, this utility model is proposed. Utility Model Content

[0005] To solve the aforementioned technical problem of weak drilling accuracy, the basic concept of the technical solution adopted by this utility model is: a drilling and positioning device for injection holes of thermally broken aluminum windows, including thermally broken aluminum windows, which are installed above the ground; The positioning structure is located above the thermally broken aluminum window. Above the thermally broken aluminum window, there are two clamping blocks that hold the window in place. Above the clamping blocks, there is a square frame for adjusting the drilling position of the glue injection hole. A measuring ruler is fixed on one side of the square frame, and a drilling frame is located below the square frame. The drilling frame is elastically connected to the square frame.

[0006] In a preferred embodiment of this utility model, the positioning structure further includes a protective box, a handle, and a double-ended lead screw. The double-ended lead screw is rotatably connected to both sides of the cavity of the protective box. Both ends of the double-ended lead screw pass through two clamping blocks. One end of each of the two clamping blocks is threadedly connected to one end of the double-ended lead screw. A gap is provided in the middle of the two clamping blocks, and the gap engages with the edge of the protective box. One end of the handle is fixedly connected to the double-ended lead screw, and the handle is rotatably connected to the protective box.

[0007] In a preferred embodiment of the present invention, the positioning structure further includes a measuring ruler, a support base, and a pin. The bottom surface of the support base is fixedly connected to the top surface of the protective box. The measuring ruler passes through the support base and is slidably connected to the support base. The top surface of the measuring ruler has a hole at each numerical node. The top surface of the support base is provided with a pin, which is inserted into a hole.

[0008] In a preferred embodiment of the present invention, two sliding rods are fixedly provided on the bottom surface of the frame, each of the two sliding rods passing through one end of the punching frame, and each end of the punching frame is slidably connected to one sliding rod.

[0009] In a preferred embodiment of this utility model, each of the two sliding rods is provided with a tension spring, one end of the two tension springs is fixedly connected to one end of the punching frame, and the other end of the two tension springs is fixedly connected to the bottom surface of the frame.

[0010] In a preferred embodiment of this utility model, the punching frame has several drill holes in its middle section.

[0011] In a preferred embodiment of this utility model, the punching frame is cross-shaped.

[0012] Compared with the prior art, the present invention has the following advantages: 1. Turn the handle, and the double-ended lead screw will rotate accordingly. The two clamping blocks will move closer together, clamping the thermally broken aluminum window in the middle. The top of the clamping blocks will engage with the top surface of the thermally broken aluminum window to maintain stability. This method is suitable for clamping and positioning thermally broken aluminum windows of various sizes. Pull out the pin, move the measuring tape to the appropriate size according to the position where the thermally broken aluminum window needs to be drilled, and insert the pin into the corresponding hole. The frame and the drilling frame will move accordingly. The position of the drilling frame can be adjusted according to different drilling positions of different sizes of thermally broken aluminum windows. It is suitable for drilling holes in different positions of thermally broken aluminum windows with high measurement accuracy and precise drilling position.

[0013] 2. Insert the drill bit into the corresponding hole, start the drill bit to press the drilling frame, and the drilling frame slides along the slide bar to ensure that the drilling is vertical and the drilling accuracy is high, without causing rough hole walls or scratches on the profile surface.

[0014] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0015] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the positioning structure of this utility model; Figure 3 This is a partial schematic diagram of the positioning structure of this utility model; Figure 4 This is a schematic diagram of the measuring tape of this utility model; Figure 5 This is a schematic diagram of the punching frame of this utility model.

[0016] In the picture: 1. Thermal break aluminum window; 2. Protective box; 3. Measuring ruler; 4. Square frame; 5. Support base; 6. Clamping block; 7. Drilling frame; 8. Handle; 9. Double-ended lead screw; 10. Tension spring; 11. Slide rod; 12. Pin; 13. Insertion hole; 14. Drill hole. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0018] A drilling and positioning device for injection holes in thermally broken aluminum windows, such as Figure 1 , Figure 2 and Figure 3 As shown, the positioning structure is located above the thermally broken aluminum window 1. Two clamping blocks 6 are positioned above the thermally broken aluminum window 1 to hold it in place. Above the clamping blocks 6 is a square frame 4 for adjusting the drilling position of the injection hole. A measuring ruler 3 is fixed to one side of the square frame 4, and a drilling frame 7 is positioned below the square frame 4. The drilling frame 7 is elastically connected to the square frame 4. The positioning structure also includes a protective box 2, a handle 8, and a double-ended screw 9. The double-ended screw 9 is rotatably connected to both sides of the cavity of the protective box 2. Both ends of the double-ended screw 9 pass through the two clamping blocks 6, and one end of each of the two clamping blocks 6 is threadedly connected to one end of the double-ended screw 9. A gap is opened in the middle of the two clamping blocks 6, which engages with the edge of the protective box 2. One end of the handle 8 is fixedly connected to the double-ended screw 9, and the handle 8 is rotatably connected to the protective box 2.

[0019] Turn the handle 8, and the double-ended lead screw 9 will rotate accordingly. The two clamping blocks 6 will move closer to each other and clamp the thermally broken aluminum window 1 in the middle. The top of the clamping block 6 will engage with the top surface of the thermally broken aluminum window 1 to keep it stable. It is suitable for clamping and positioning thermally broken aluminum windows 1 of various sizes.

[0020] A drilling and positioning device for injection holes in thermally broken aluminum windows, such as Figure 1 and Figure 4 As shown, the positioning structure also includes a measuring scale 3, a support base 5, and a pin 12. The bottom surface of the support base 5 is fixedly connected to the top surface of the protective box 2. The measuring scale 3 passes through the support base 5 and is slidably connected to the support base 5. The top surface of the measuring scale 3 has a hole 13 at each numerical node. The top surface of the support base 5 is provided with a pin 12, which is inserted into a hole 13. The bottom surface of the frame 4 is fixed with two sliding rods 11. Each of the two sliding rods 11 passes through one end of the punching frame 7, and both ends of the punching frame 7 are slidably connected to a sliding rod 11.

[0021] Pull out the pin 12, move the measuring ruler 3 to the appropriate size according to the position where the thermally broken aluminum window 1 needs to be drilled, insert the pin 12 into the corresponding hole 13, and the frame 4 moves along with the drilling bracket 7. The position of the drilling bracket 7 can be adjusted according to the different drilling positions of thermally broken aluminum windows 1 of different sizes, and is suitable for drilling holes in different positions of thermally broken aluminum windows 1.

[0022] A drilling and positioning device for injection holes in thermally broken aluminum windows, such as Figure 1 and Figure 5 As shown, the thermally broken aluminum window 1 is installed above the ground. Each of the two sliding rods 11 has a tension spring 10 installed on its wall surface. One end of the two tension springs 10 is fixedly connected to one end of the drilling frame 7, and the other end of the two tension springs 10 is fixedly connected to the bottom surface of the square frame 4. The drilling frame 7 has several drill holes 14 in the middle and is shaped like a cross.

[0023] Insert the drill bit into the corresponding hole 14, start the drill bit to press the punch holder 7, and the punch holder 7 slides along the slide bar 11 to ensure that the hole is vertical and the drilling accuracy is high, without causing rough hole walls or scratches on the profile surface.

[0024] The working principle of this utility model is as follows: When the handle 8 is turned, the double-headed lead screw 9 rotates accordingly, and the two clamping blocks 6 move closer to each other, clamping the thermally broken aluminum window 1 in the middle. The top of the clamping block 6 is engaged with the top surface of the thermally broken aluminum window 1 to keep it stable. It is suitable for clamping and positioning thermally broken aluminum windows 1 of various sizes. Pull out the pin 12, move the measuring ruler 3 to the appropriate size according to the position where the thermally broken aluminum window 1 needs to be drilled, insert the pin 12 into the corresponding hole 13, and the frame 4 moves with the drilling frame 7. The position of the drilling frame 7 can be adjusted according to the different drilling positions of thermally broken aluminum windows 1 of different sizes. It is suitable for drilling holes in different positions of thermally broken aluminum windows 1. Insert the drill bit into the corresponding drill hole 14, start the drill bit to press the drilling frame 7, and the drilling frame 7 slides along the slide bar 11 to ensure that the drilling is vertical and the drilling accuracy is high, without causing rough hole walls or scratches on the profile surface.

[0025] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A drilling and positioning device for injection holes in thermally broken aluminum windows, characterized in that, include Aluminum alloy window (1) with thermal break (1) is installed above the ground; The positioning structure is set above the thermally broken aluminum window (1). Two clamping blocks (6) are set above the thermally broken aluminum window (1). A square frame (4) for adjusting the drilling position of the injection hole is set above the clamping blocks (6). A measuring ruler (3) is fixed on one side of the square frame (4). A drilling frame (7) is set below the square frame (4). The drilling frame (7) is elastically connected to the square frame (4).

2. The drilling and positioning device for the glue injection hole of a thermally broken aluminum window according to claim 1, characterized in that, The positioning structure also includes a protective box (2), a handle (8) and a double-ended lead screw (9). The double-ended lead screw (9) is rotatably connected to both sides of the cavity of the protective box (2). The two ends of the double-ended lead screw (9) pass through two clamping blocks (6). One end of each of the two clamping blocks (6) is threadedly connected to one end of the double-ended lead screw (9). A gap is opened in the middle of the two clamping blocks (6), and the gap engages with the edge of the protective box (2). One end of the handle (8) is fixedly connected to the double-ended lead screw (9), and the handle (8) is rotatably connected to the protective box (2).

3. The drilling and positioning device for the glue injection hole of a thermally broken aluminum window according to claim 2, characterized in that, The positioning structure also includes a measuring scale (3), a support base (5) and a pin (12). The bottom surface of the support base (5) is fixedly connected to the top surface of the protective box (2). The measuring scale (3) passes through the support base (5) and is slidably connected to the support base (5). The top surface of the measuring scale (3) has a socket (13) at each numerical node. The top surface of the support base (5) is provided with a pin (12), and the pin (12) is inserted into a socket (13).

4. The drilling and positioning device for the glue injection hole of a thermally broken aluminum window according to claim 3, characterized in that, Two sliding rods (11) are fixed on the bottom surface of the frame (4). Each of the two sliding rods (11) passes through one end of the punching frame (7), and each end of the punching frame (7) is slidably connected to one sliding rod (11).

5. A drilling and positioning device for injection holes in thermally broken aluminum windows according to claim 4, characterized in that, Each of the two slide bars (11) has a tension spring (10) on its wall surface. One end of the two tension springs (10) is fixedly connected to one end of the punching frame (7), and the other end of the two tension springs (10) is fixedly connected to the bottom surface of the frame (4).

6. The drilling and positioning device for the glue injection hole of a thermally broken aluminum window according to claim 5, characterized in that, The punching frame (7) has several drill holes (14) in the middle.

7. A drilling and positioning device for injection holes in thermally broken aluminum windows according to claim 6, characterized in that, The punching frame (7) is cross-shaped.

Images