A convenient-to-adjust fixing device for door and window production

Abstract

The utility model relates to fixed equipment technical field, and disclose a kind of fixer for door and window production convenient to adjust, including base, detection component includes the recess being arranged in base interior, recess inner wall is provided with multiple hole grooves, multiple hole grooves inner wall are all provided with trigger button and spring, hole groove inside is provided with top block;Base inner wall is provided with multiple butt joints, multiple butt joint inner wall are all provided with driving rod, driving rod one end is provided with extension frame, extension frame inside is provided with air storehouse, air storehouse inner wall is provided with air pressure sensor, air storehouse one end is provided with sliding slot, sliding slot inside is provided with connecting rod, connecting rod one end is provided with piston.The utility model is through the size detection of door and window component with the contraction amplitude adjustment of clamping plate, ensure the telescopic amplitude of clamping plate and door and window component corresponding, and provide collapsible space when clamping plate is contracted and driven, effectively avoid the damage of excessive clamping force to door and window, ensure while reducing the influence to door and window component in clamping stability.

Description

Technical Field

[0001] This utility model relates to the field of fixing equipment technology, specifically to a door and window manufacturing fixing device that is easy to adjust. Background Technology

[0002] Door and window manufacturing fixtures are tools or devices used to fix various components of doors and windows (such as profiles, glass, hardware, etc.) in specific positions or on equipment during the door and window manufacturing process. This ensures smooth processing and assembly operations while guaranteeing the structural stability and quality of the door and window products. To ensure stability during door and window processing, fixtures are generally used to clamp door and window components, facilitating processing operations and ensuring processing accuracy.

[0003] When using clamps to hold and fix doors and windows, the clamping parts will wear down in contact with the doors and windows during long-term use. This can cause the door and window parts to loosen during processing, affecting the processing accuracy. Furthermore, the clamping force will change after the clamp wears down. Therefore, if the clamping force is deviated when adjusting the clamping force, it may cause damage to the door and window parts, affecting their appearance and structural integrity. Utility Model Content

[0004] The purpose of this utility model is to provide an easily adjustable fastener for door and window manufacturing, in order to solve the problems mentioned in the background art, where the clamps wear down after long-term contact with the door and window components, affecting the stability of the clamping, and the wear makes it easy to cause deviations when adjusting the clamping force, thus affecting the stability and reliability of the fixation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a door and window manufacturing fastener that is easy to adjust, comprising a base, a clamping plate provided at the front end of the base, a detection component for ensuring stable clamping provided inside the base, the detection component comprising a groove provided inside the base, a plurality of holes and slots provided on the inner wall of the groove, a trigger button and a spring provided on the inner wall of each of the plurality of holes and slots, and a top block provided inside the holes and slots;

[0006] The base has multiple docking grooves on its inner wall, and each of the multiple docking grooves has a drive rod on its inner wall. One end of the drive rod has an extension frame, and the extension frame has an air chamber inside. The inner wall of the air chamber has a pressure sensor, and one end of the air chamber has a sliding groove. The sliding groove has a connecting rod inside, and one end of the connecting rod has a piston.

[0007] Preferably, the groove is located on the inner wall of the base and is a recessed structure, and the array of multiple holes and slots is distributed on the inner wall of the groove. The trigger button is connected to the inner wall of the holes and slots and is electrically connected to the drive rod.

[0008] Preferably, one end of the top block is located inside the slot and is slidably connected to the inner wall of the slot. The spring is located inside the slot and its two ends are respectively connected to the inner wall of the slot and the top block. The top block extends out of the slot by sliding through the spring.

[0009] Preferably, the array of multiple docking slots is distributed on one side of the base and corresponds to the protrusions at the bottom of the clamping plate. One end of the drive rod is embedded in the inner wall of the docking slot, and the drive rod has a multi-segment structure that can be extended and retracted.

[0010] Preferably, the extension frame is connected to one end of the drive rod, the air chamber is located inside the extension frame and is filled with gas, and the air pressure sensor is connected to the inner wall of the air chamber.

[0011] Preferably, the chute is connected to the interior of the air chamber, one end of the connecting rod is located inside the chute and connected to the piston, and is slidably connected to the inner wall of the chute, while the other end extends to the outside and is connected to the protrusion at the bottom of the clamping plate by bolts.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The base allows for the snap-fit ​​placement of door and window components during manufacturing. After placement, the edges of the door and window press against the protruding top block in the groove of the base, causing the top block to retract into the groove and activate the trigger button within the groove. The distribution of activated trigger buttons within the groove allows for the detection of door and window dimensions, transmitting the data to the drive rod. This facilitates adjustment of the clamping plate's retraction amplitude, ensuring that the clamping plate's retraction amplitude matches the door and window structure and guaranteeing clamping stability.

[0014] 2. By setting an extension frame at the front end of the drive rod and extending a flexible sliding connecting rod from the other end of the extension frame, the connecting rod is connected to the clamping plate. When the clamping plate abuts against the door and window components, the continuous contraction of the drive rod will cause the connecting rod and the extension frame to slide, thereby avoiding direct pressure on the door and window components and effectively reducing the chance of damage to the door and window components. The air pressure sensor in the extension frame detects the amplitude of the sliding of the connecting rod to avoid excessive clamping force, thus reducing the impact on the door and window components while ensuring clamping stability.

[0015] This invention adjusts the contraction range of the clamping plate by detecting the dimensions of the door and window components and adjusting the contraction range accordingly. This ensures that the contraction range of the clamping plate corresponds to the door and window components and provides retractable space for the clamping plate during contraction drive. This effectively avoids damage to the door and window due to excessive clamping force and ensures clamping stability while reducing the impact on the door and window components. Attached Figure Description

[0016] Figure 1 This is an overall isometric view of the present invention;

[0017] Figure 2 This is a structural diagram of the base and clamping plate of this utility model.

[0018] Figure 3 For the present utility model Figure 2 Enlarged view of part A in the image;

[0019] Figure 4 This is an internal sectional view of the extension frame of this utility model.

[0020] In the diagram: 1. Base; 2. Clamping plate; 3. Groove; 4. Hole; 401. Trigger button; 402. Spring; 5. Top block; 6. Connecting groove; 7. Drive rod; 8. Extension frame; 801. Air chamber; 802. Air pressure sensor; 9. Slide; 901. Connecting rod; 902. Piston. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] All devices in this application adopt conventional models in the prior art, and the control method is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art, which is common knowledge in the field, so this application will not explain it in detail.

[0023] Please see Figures 1-3 An easily adjustable door and window manufacturing fastener includes a base 1. A clamping plate 2 is located at the front end of the base 1. The clamping plate 2, in conjunction with the base 1, clamps door and window components, thereby fixing them during manufacturing and ensuring processing stability and precision. The base 1 contains a detection component to ensure stable clamping. This component includes a groove 3 inside the base 1, which allows slots 4 to be embedded within the base 1. The inner wall of the groove 3 has multiple slots 4 for accommodating a top block 5 and for adjusting the top... The angle of the sliding block 5 is used for positioning. Multiple slots 4 are equipped with trigger buttons 401 and springs 402 on their inner walls. After activation, the trigger buttons 401 in the multiple slots 4 can be used to position and detect the distribution and size of the door and window components according to the activation distribution. The springs 402 can be used to support the top block 5 and push the top block 5 outward from the slot 4. The top block 5 is set inside the slot 4. In the normal state, one end of the top block 5 extends out of the slot 4 and abuts against the frame of the door and window components when the door and window components are placed in the base 1.

[0024] The groove 3 is located on the inner wall of the base 1 and is a recessed structure. Multiple holes and slots 4 are arrayed on the inner wall of the groove 3. The trigger button 401 is connected to the inner wall of the holes and slots 4 and electrically connected to the drive rod 7. One end of the top block 5 is located in the holes and slots 4 and is slidably connected to the inner wall of the holes and slots 4. The spring 402 is located in the holes and slots 4 and its two ends are connected to the inner wall of the holes and slots 4 and the top block 5 respectively. The top block 5 slides out of the holes and slots 4 through the spring 402.

[0025] Specifically: In use, the clamping plate 2 and the base 1 are first separated by the drive rod 7. Then, the frame of the door and window component is placed in the base 1. When placed, the frame of the door and window component will abut against the top block 5 protruding from the groove 4 inside the base 1. The pressure of placement will press the top block 5 to retract it into the groove 4. When the top block 5 retracts, one end of it presses the trigger button 401 on the inner wall of the groove 4 to activate the trigger button 401. Then, the distribution of the activated trigger buttons 401 in the multiple grooves 4 in the base 1 can detect the distribution and size of the door and window components, thereby facilitating the adjustment of the extension and retraction range of the drive rod 7 and ensuring that the retraction range of the clamping plate 2 matches the door and window components.

[0026] Please see Figure 4 The base 1 has multiple mating grooves 6 on its inner wall, which correspond to the protrusions on the bottom of the clamping plate 2. Therefore, the clamping plate 2 can be positioned at its angle as it continuously contracts. Each of the mating grooves 6 has a drive rod 7 on its inner wall. The drive rod 7 can extend and retract in multiple stages, thereby moving the clamping plate 2 and adjusting the distance between the clamping plate 2 and the base 1. One end of the drive rod 7 has an extension frame 8, inside which is an air chamber 801. The air chamber 801 is filled with gas and is under negative pressure, thus allowing it to operate under normal conditions. When the piston 902 is pulled closer to the air chamber 801, the connecting rod 901 moves. The inner wall of the air chamber 801 is equipped with a pressure sensor 802, which can detect the air pressure in the air chamber 801. One end of the air chamber 801 is equipped with a sliding groove 9, which can accommodate one end of the connecting rod 901 and position its sliding angle. The connecting rod 901 is installed inside the sliding groove 9, and the other end of the connecting rod 901 is connected to the clamping plate 2, so that the clamping plate 2 and the connecting rod 901 are linked. One end of the connecting rod 901 is equipped with a piston 902.

[0027] Multiple docking slots 6 are arrayed on one side of the base 1 and correspond to the protrusions at the bottom of the clamping plate 2. One end of the drive rod 7 is embedded in the inner wall of the docking slot 6, and the drive rod 7 is a multi-segment structure that can be extended and retracted. The extension frame 8 is connected to one end of the drive rod 7. The air chamber 801 is located inside the extension frame 8 and is filled with gas. The air pressure sensor 802 is connected to the inner wall of the air chamber 801. The slide 9 communicates with the inside of the air chamber 801. One end of the connecting rod 901 is located inside the slide 9 and is connected to the piston 902 and is slidably connected to the inner wall of the slide 9. The other end extends to the outside and is connected to the protrusions at the bottom of the clamping plate 2 by bolts.

[0028] Specifically: After the door and window components are placed, the drive rod 7 is extended and retracted to move the clamping plate 2 closer to the base 1 and shorten the distance between the clamping plate 2 and the base 1 until the clamping plate 2 contacts and abuts the door and window component frame area in the base 1. After contact, if the drive rod 7 continues to extend and retract, the flexible sliding of the connecting rod 901 and the extension frame 8 can prevent the clamping force from being directly applied to the door and window components, thereby providing shrinkage space. When the connecting rod 901 and the extension frame 8 slide, the air pressure in the air chamber 801 is changed by the piston 902 at one end, and the air pressure sensor 802 is used for inspection, thereby preventing the clamping plate 2 from applying excessive clamping pressure to the door and window components, thus reducing the impact on the door and window components while ensuring clamping stability.

[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An easily adjustable door and window manufacturing fastener, comprising a base (1), a clamping plate (2) provided at the front end of the base (1), and a detection component for ensuring stable clamping provided inside the base (1), characterized in that: The detection component includes a groove (3) disposed inside the base (1), the inner wall of the groove (3) is provided with a plurality of holes (4), the inner walls of the plurality of holes (4) are provided with a trigger button (401) and a spring (402), and a top block (5) is disposed inside the holes (4); The base (1) has multiple docking grooves (6) on its inner wall. Each of the multiple docking grooves (6) has a drive rod (7) on its inner wall. One end of the drive rod (7) has an extension frame (8). The extension frame (8) has an air chamber (801) inside it. The air chamber (801) has a pressure sensor (802) on its inner wall. One end of the air chamber (801) has a sliding groove (9). The sliding groove (9) has a connecting rod (901) inside it. One end of the connecting rod (901) has a piston (902).

2. The adjustable door and window manufacturing fastener according to claim 1, characterized in that: The groove (3) is located on the inner wall of the base (1) and is a recessed structure. Multiple holes (4) are arrayed on the inner wall of the groove (3). The trigger button (401) is connected to the inner wall of the holes (4) and electrically connected to the drive rod (7).

3. The adjustable fastener for door and window manufacturing according to claim 2, characterized in that: One end of the top block (5) is located in the groove (4) and is slidably connected to the inner wall of the groove (4). The spring (402) is located in the groove (4) and its two ends are respectively connected to the inner wall of the groove (4) and the top block (5). The top block (5) slides out of the groove (4) through the spring (402).

4. The adjustable fastener for door and window manufacturing according to claim 1, characterized in that: Multiple docking grooves (6) are arrayed on one side of the base (1) and correspond to the protrusions at the bottom of the clamping plate (2). One end of the drive rod (7) is embedded in the inner wall of the docking groove (6), and the drive rod (7) is a multi-segment structure that can be extended and retracted.

5. The adjustable fastener for door and window manufacturing according to claim 4, characterized in that: The extension frame (8) is connected to one end of the drive rod (7), the air chamber (801) is located inside the extension frame (8) and is filled with gas, and the air pressure sensor (802) is connected to the inner wall of the air chamber (801).

6. The adjustable fastener for door and window manufacturing according to claim 4, characterized in that: The chute (9) is connected to the interior of the air chamber (801). One end of the connecting rod (901) is located inside the chute (9) and connected to the piston (902), and is slidably connected to the inner wall of the chute (9). The other end extends to the outside and is connected to the protrusion at the bottom of the clamp plate (2) by bolts.

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