Perforating device for fireproof door and window machining

Abstract

The utility model provides a punching device for machining fireproof doors and windows. The punching device comprises a machine table, a clamping mechanism and a punching mechanism, wherein the clamping mechanism is installed on the machine table and used for fixing a door and window frame, and the punching mechanism is arranged on one side of the machine table and used for drilling the door and window frame. The clamping mechanism comprises two sets of guide rails installed at the upper end of the machine table in parallel, a driving clamping table and a movable clamping table which are installed on the guide rails in a sliding mode, and a driving piece for controlling the driving clamping table to move. According to the device, the door and window frame is placed through the driving clamping table and the movable clamping table, the driving piece controls the driving clamping table to drive the door and window frame to conduct position adjustment, the distance measuring sensor can measure and calculate the position of the door and window frame in real time so that accurate punching can be achieved at the corresponding position of the door and window frame, and automatic punching can be achieved; and door and window frames of different sizes can be machined. The adjusting assembly can adjust the front-back position of the punching assembly so that adjustment can be conducted according to the width of the door and window frame, and machining of various profiles is met. The device is easy to operate and high in automation degree, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window processing, in particular to a punching device for processing fireproof doors and windows. Background Art

[0002] Most existing doors and windows use aluminum alloy, wood and plastic composite materials as support frames. The support frames need to be punched before installation for subsequent installation. Since most doors and windows are customized products with different sizes, it is difficult to achieve automated mass production. Therefore, it is necessary to manually determine the punching position according to the length of the bracket. The measurement of the punching position and the hole gap is cumbersome and inaccurate, resulting in large processing errors. Therefore, a punching device that can accurately punch holes is needed. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a drilling device capable of automatically measuring distance for automatic drilling, so as to solve the problems raised in the above-mentioned background technology.

[0004] The technical problem solved by the utility model is achieved by the following technical scheme: a punching device for processing fireproof doors and windows, comprising a machine platform and a clamping mechanism installed on the machine platform for fixing the door and window frame, and a punching mechanism arranged on one side of the machine platform for drilling holes in the door and window frame; the clamping mechanism comprises two sets of guide rails installed in parallel at the upper end of the machine platform, a driving clamping platform and a movable clamping platform slidably installed on the guide rails, and a driving member for controlling the movement of the driving clamping platform, the driving clamping platform and the movable clamping platform are respectively provided with clamping members for clamping and fixing the door and window, a starting plate is provided on one side of the guide rail, and a tail plate is fixedly installed on the other side to limit the sliding range of the driving clamping platform and the movable clamping platform, a positioning plate is fixedly provided on one side of the movable clamping platform away from the driving clamping platform to be abutted against the end of the door and window frame, a distance measuring sensor is provided on the positioning plate, and a reflective plate is provided at the corresponding position of the starting plate corresponding to the distance measuring sensor to detect the distance between the positioning plate and the starting plate, and in-place sensors are respectively installed at the opposite positions of the positioning plate and the starting plate to detect whether the door and window frame is attached to the positioning plate or the starting plate, thereby measuring the length of the door and window frame.

[0005] As a further solution of the utility model:

[0006] The driving clamping platform and the movable clamping platform are respectively provided with a table plate, and sliders are provided on both sides of the lower end of the table plate, and are slidably installed on the guide rail through the sliders. A baffle is fixedly provided on one side of the upper end of the table plate, and a frame plate is fixedly provided on the other side.

[0007] As a further solution of the utility model:

[0008] The clamping member includes a cylinder fixedly mounted on the frame plate and a clamping plate arranged at the outer end of the cylinder output rod, the cylinder output rod passes through the corresponding sliding hole of the frame plate to control the forward and backward movement of the clamping plate, the frame plate is also provided with guide rods on both sides of the cylinder, the guide rods are slidably mounted in the corresponding guide sleeves of the frame plate, one end of the guide rod is fixedly connected to the clamping plate to maintain the stability of the telescopic movement of the clamping plate. The clamping plate and the baffle are arranged in cooperation with each other to clamp and fix the door and window frame.

[0009] As a further solution of the utility model:

[0010] The driving member includes a driving screw installed between two sets of guide rails, one end of the driving screw is rotatably installed on the tail plate, and the other end is rotatably installed on the starting plate, and is transmission-connected to the driving motor on the starting plate. A driving screw sleeve is fixedly provided at the lower end of the driving clamp, and the driving screw sleeve is threadedly connected to the driving screw to control the sliding adjustment of the driving clamp on the guide rail.

[0011] As a further solution of the utility model:

[0012] The punching mechanism includes a column fixedly arranged on one side of the machine, an adjusting component installed on the column and a punching component arranged on the adjusting component. A column plate is fixedly arranged on the upper end of the column corresponding to the adjusting component. The adjusting component includes an adjusting plate slidably installed on the column plate and a vertical plate arranged on one side of the outer end of the adjusting plate. The punching component is lifted and installed on the vertical plate to control the lifting and adjustment of the punching component.

[0013] As a further solution of the utility model:

[0014] Two groups of first slide rails are arranged in parallel on both sides of the column plate, and the adjustment plate is slidably installed on the first slide rails. A first screw rod is also arranged between the two groups of first slide rails, and an adjustment knob is arranged at the outer end of the first screw rod. A first screw sleeve is provided at the lower end of the adjustment plate and is threadedly connected to the first screw rod to control the forward and backward movement of the adjustment plate, so as to adjust the punching position of the punching assembly. The adjustment plate is also provided with several groups of locking knobs fixed to the first slide rails to fix the adjustment plate at the corresponding position of the first slide rails.

[0015] As a further solution of the utility model:

[0016] The punching assembly includes a frame and a punching motor installed on the frame, a drill bit is installed at the lower end of the punching motor, the vertical plate is provided with a second slide rail corresponding to the frame, the frame is slidably installed on the second slide rail, an electric cylinder is vertically installed at the corresponding position of the upper end of the vertical plate, and the output rod of the electric cylinder is fixedly connected to the frame, thereby controlling the frame to rise and fall on the second slide rail to complete the punching of the door and window frames.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the device places the door and window frames by driving the clamping platform and the movable clamping platform, the driving member controls the driving clamping platform to drive the door and window frames to adjust their positions, the distance measuring sensor can measure the positions of the door and window frames in real time, so as to realize accurate punching at the corresponding positions of the door and window frames, the device can realize automatic punching, and can process door and window frames of different sizes. The adjustment component can adjust the front and rear positions of the punching component so as to adjust according to the width of the door and window frames to meet the processing of various profiles. The device is simple to operate, has a high degree of automation, and improves processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0021] Markings in the figure: 1. Machine table; 2. Table plate; 3. Drive screw; 4. Table column; 5. Frame; 11. Guide rail; 12. Drive clamp; 13. Movable clamp; 14. Start plate; 15. Tail plate; 16. Positioning plate; 17. Distance sensor; 18. Reflector; 19. In-position sensor; 21. Baffle; 22. Frame plate; 23. Cylinder; 24. Clamp; 25. Guide rod; 26. Guide sleeve; 31. Drive motor; 32. Drive screw sleeve; 41. Adjustment plate; 42. Vertical plate; 43. First slide rail; 44. First screw; 45. Adjustment knob; 46. Locking knob; 47. Column plate; 51. Punching motor; 52. Drill bit; 53. Second slide rail; 54. Electric cylinder. DETAILED DESCRIPTION

[0022] In order to make the technical means for realizing the utility model, creative features, objectives and effects easy to understand, the utility model is further explained below with reference to specific illustrations.

[0023] like Figures 1 to 3 As shown,

[0024] The present embodiment provides a punching device for processing fireproof doors and windows, including a machine platform 1 and a clamping mechanism installed on the machine platform 1 for fixing the door and window frame, and a punching mechanism arranged on one side of the machine platform 1 for drilling holes in the door and window frame; the clamping mechanism includes two sets of guide rails 11 installed in parallel on the upper end of the machine platform 1, a driving clamping platform 12 and a movable clamping platform 13 slidably installed on the guide rails 11, and a driving member for controlling the movement of the driving clamping platform 12, and the driving clamping platform 12 and the movable clamping platform 13 are respectively provided with clamping members for clamping and fixing the doors and windows, and a starting plate 14 is provided on one side of the guide rail 11, and a A tail plate 15 is provided to limit the sliding range of the driving clamp 12 and the movable clamp 13. A positioning plate 16 is fixedly provided on the side of the movable clamp 13 away from the driving clamp 12 to abut against the end of the door and window frame. A distance sensor 17 is provided on the positioning plate 16. A reflective plate 18 is provided at the corresponding position of the starting plate 14 corresponding to the distance sensor 17 to detect the distance between the positioning plate 16 and the starting plate 14. In-position sensors 19 are respectively installed at the opposite positions of the positioning plate 16 and the starting plate 14 to detect whether the door and window frame is attached to the positioning plate 16 or the starting plate 14, thereby measuring the length of the door and window frame.

[0025] Specifically, the door and window frame is placed on the driving clamp 12 and the movable clamp 13, and the door and window frame is fixedly clamped by the driving clamp 12 and the movable clamp 13. The driving member controls the door and window frame to move toward the starting plate 14 until the door and window frame is against the starting plate 14 and is detected by the in-position sensor 19. The distance sensor 17 can measure the length of the door and window frame and position the door and window frame. The driving member pushes the door and window frame to move to the corresponding punching position and is positioned by the distance sensor 17, thereby realizing automatic punching operation.

[0026] In this embodiment, the driving clamping platform 12 and the movable clamping platform 13 are respectively provided with a table plate 2, and sliders are provided on both sides of the lower end of the table plate 2, and are slidably installed on the guide rail 11 through the sliders. A baffle 21 is fixedly provided on one side of the upper end of the table plate 2, and a frame plate 22 is fixedly provided on the other side.

[0027] The clamping member includes a cylinder 23 fixedly arranged on the frame plate 22 and a clamping plate 24 arranged at the outer end of the output rod of the cylinder 23. The output rod of the cylinder 23 penetrates the corresponding sliding hole of the frame plate 22 to control the forward and backward movement of the clamping plate 24. The frame plate 22 is also provided with guide rods 25 on both sides of the cylinder 23. The guide rods 25 are slidably installed in the corresponding guide sleeves 26 of the frame plate 22. One end of the guide rod 25 is fixedly connected to the clamping plate 24 to maintain the stability of the telescopic movement of the clamping plate 24. The clamping plate 24 and the baffle 21 are arranged in cooperation with each other to clamp and fix the door and window frame.

[0028] The driving member includes a driving screw 3 installed between two sets of guide rails 11, one end of the driving screw 3 is rotatably installed on the tail plate 15, and the other end is rotatably installed on the starting plate 14, and is transmission-connected to a driving motor 31 on the starting plate 14. A driving screw sleeve 32 is fixedly provided at the lower end of the driving clamp 12, and the driving screw sleeve 32 is threadedly connected to the driving screw 3 to control the sliding adjustment of the driving clamp 12 on the guide rail 11.

[0029] In this embodiment, the punching mechanism includes a column 4 fixedly mounted on one side of the machine 1, an adjusting component installed on the column 4, and a punching component arranged on the adjusting component. A column plate 47 is fixedly provided on the upper end of the column 4 corresponding to the adjusting component. The adjusting component includes an adjusting plate 41 slidably mounted on the column plate 47 and a vertical plate 42 arranged on one side of the outer end of the adjusting plate 41. The punching component is lifted and installed on the vertical plate 42 to control the lifting and adjustment of the punching component.

[0030] Two groups of first slide rails 43 are arranged in parallel on both sides of the column plate 47, and the adjustment plate 41 is slidably installed on the first slide rails 43. A first screw rod 44 is also arranged between the two groups of first slide rails 43, and an adjustment knob 45 is arranged at the outer end of the first screw rod 44. The lower end of the adjustment plate 41 is provided with a first screw sleeve threadedly connected to the first screw rod 44 to control the forward and backward movement of the adjustment plate 41, so as to adjust the punching position of the punching assembly. The adjustment plate 41 is also provided with several groups of locking knobs 46 fixed to the first slide rail 43 to fix the adjustment plate 41 at the corresponding position of the first slide rail 43.

[0031] The punching assembly includes a frame 5 and a punching motor 51 installed on the frame 5, a drill bit 52 is installed at the lower end of the punching motor 51, the vertical plate 42 is provided with a second slide rail 53 corresponding to the frame 5, the frame 5 is slidably installed on the second slide rail 53, an electric cylinder 54 is vertically installed at the corresponding position of the upper end of the vertical plate 42, and the output rod of the electric cylinder 54 is fixedly connected to the frame 5, so as to control the lifting and lowering adjustment of the frame 5 on the second slide rail to complete the punching of the door and window frame.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will also have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents. It should be noted that in this article, if there are first and second relationship terms such as only used to distinguish one entity or operation from another entity or operation, it does not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the term "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment. Without more constraints, an element defined by the phrase "comprising a..." does not exclude the existence of other identical elements in the process, method, article or apparatus comprising the element.

Claims

1. A punching device for processing fireproof doors and windows, comprising a machine platform, a clamping mechanism installed on the machine platform for fixing the door and window frame, and a punching mechanism arranged on one side of the machine platform for drilling holes in the door and window frame. Features: The clamping mechanism includes two sets of guide rails installed in parallel on the upper end of the machine platform, a driving clamp and a movable clamp slidably installed on the guide rails, and a driving member for controlling the movement of the driving clamp. The driving clamp and the movable clamp are respectively provided with clamps for clamping and fixing the doors and windows. A starting plate is provided on one side of the guide rail, and a tail plate is fixedly installed on the other side to limit the sliding range of the driving clamp and the movable clamp. A positioning plate is fixedly provided on the side of the movable clamp away from the driving clamp to abut against the end of the door and window frame. A distance measuring sensor is provided on the positioning plate, and a reflective plate is provided at the corresponding position of the starting plate corresponding to the distance measuring sensor to detect the distance between the positioning plate and the starting plate. In-place sensors are respectively installed at the opposite positions of the positioning plate and the starting plate.

2. A punching device for processing fireproof doors and windows according to claim 1, Features: The driving clamping platform and the movable clamping platform are respectively provided with a table plate, and sliders are provided on both sides of the lower end of the table plate, and are slidably installed on the guide rail through the sliders. A baffle is fixedly provided on one side of the upper end of the table plate, and a frame plate is fixedly provided on the other side.

3. A punching device for processing fireproof doors and windows according to claim 2, Features: The clamping member includes a cylinder fixedly arranged on the frame plate and a clamping plate arranged at the outer end of the cylinder output rod. The cylinder output rod passes through the sliding hole corresponding to the frame plate to control the forward and backward movement of the clamping plate. The frame plate is also provided with guide rods on both sides of the cylinder. The guide rods are slidably installed in the corresponding guide sleeves of the frame plate. One end of the guide rod is fixedly connected to the clamping plate. The clamping plate and the baffle are arranged in cooperation with each other to clamp and fix the door and window frame.

4. A punching device for processing fireproof doors and windows according to claim 2, Features: The driving member includes a driving screw installed between two sets of guide rails, one end of the driving screw is rotatably installed on the tail plate, the other end is rotatably installed on the starting plate, and is transmission-connected to the driving motor on the starting plate. A driving screw sleeve is fixedly provided at the lower end of the driving clamp, and the driving screw sleeve is threadedly connected to the driving screw.

5. A punching device for processing fireproof doors and windows according to claim 1, Features: The punching mechanism includes a column fixedly arranged on one side of the machine, an adjusting component installed on the column and a punching component arranged on the adjusting component. A column plate is fixedly arranged on the upper end of the column corresponding to the adjusting component. The adjusting component includes an adjusting plate slidably installed on the column plate and a vertical plate arranged on one side of the outer end of the adjusting plate. The punching component is lifted and installed on the vertical plate to control the lifting and adjustment of the punching component.

6. A punching device for processing fireproof doors and windows according to claim 5, Features: Two groups of first slide rails are arranged in parallel on both sides of the column plate, and the adjustment plate is slidably installed on the first slide rails. A first screw rod is also arranged between the two groups of first slide rails, and an adjustment knob is arranged at the outer end of the first screw rod. A first screw sleeve is provided at the lower end of the adjustment plate and is threadedly connected to the first screw rod to control the forward and backward movement of the adjustment plate, so as to adjust the punching position of the punching assembly. The adjustment plate is also provided with several groups of locking knobs fixed to the first slide rails to fix the adjustment plate at the corresponding position of the first slide rails.

7. A punching device for processing fireproof doors and windows according to claim 6, Features: The punching assembly includes a frame and a punching motor installed on the frame, a drill bit is installed at the lower end of the punching motor, the vertical plate is provided with a second slide rail corresponding to the frame, the frame is slidably installed on the second slide rail, an electric cylinder is vertically installed at the corresponding position of the upper end of the vertical plate, and the output rod of the electric cylinder is fixedly connected to the frame, thereby controlling the frame to rise and fall on the second slide rail to complete the punching of the door and window frames.

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