A curtain wall manufacturing, installing and punching device
By designing auxiliary devices such as clamps, gears, and bolts, the problem that traditional drilling machines can only limit the fixing of square tubes of a single specification has been solved, enabling effective fixing of square tubes of various specifications and improving the applicability and efficiency of the drilling machine.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG CONSTR ENG GRP DECORATION CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-07-14
Smart Images

Figure CN224487732U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of curtain wall manufacturing technology, and in particular to a drilling device for curtain wall manufacturing and installation. Background Technology
[0002] Curtain wall fabrication and installation drilling equipment typically refers to devices used to precisely drill holes in curtain wall panels during installation for connection, fixing, or other installation needs. This equipment usually features high precision and high efficiency, ensuring the quality and speed of curtain wall installation.
[0003] During the fabrication and installation of curtain walls, it is necessary to drill holes in the square tubes of the steel structure's supporting components. Traditionally, when drilling, the square tube drilling machine is first positioned in the middle, and then the machine is started. The electric telescopic rod on the drilling machine moves the drills on both sides, and the drills start to drive the drill bit to rotate at high speed until the square tube is drilled through. However, in actual use, it has been found that the fixing components on the surface of a typical drilling machine can only limit the square tube to a certain size, making it difficult to adapt to drilling more square tubes of different sizes, which limits the use of the drilling machine. Utility Model Content
[0004] The technical problem this invention aims to solve is that the fixing components on the surface of a general punching machine can only limit the movement of square tubes of a certain specification, making it difficult to adapt to punching more square tubes of different specifications, thus severely limiting the use of the punching machine.
[0005] The technical solution adopted by this utility model to solve its technical problem is: a drilling device for curtain wall fabrication and installation, including a drilling machine, with a drill bit installed on each of the two sides of the surface of the drilling machine, and an auxiliary device installed on the surface of the drilling machine, wherein the auxiliary device uses a clamp to limit and fix the square tube of the curtain wall installation to be drilled.
[0006] The effect achieved by the above components is as follows: when using a drilling machine to drill holes in the square tubes installed on the curtain wall, the square tubes are first installed on the components of the auxiliary device and fixed. Then, the drilling machine is started, and the electric telescopic rod on the drilling machine drives the drills on both sides to move. At the same time, the drills will start and drive the drill bit to rotate at high speed until the square tube is drilled through.
[0007] Preferably, the auxiliary device includes a base plate, wherein the base plate is fixedly connected to the surface of the drilling machine, and two clamping plates are slidably connected to the surface of the base plate. Two sliders are installed on one side of the surface of the clamping plates, and the two sliders are slidably connected to the inner wall of the base plate. Toothed plates are installed on the surface of the two clamping plates, and an mounting plate is installed on the surface of the base plate. Gears are rotatably connected to the surface of the mounting plate, and the gears mesh with the toothed plates on the two clamping plates. Bolts are threaded through the surface of the mounting plate.
[0008] The effect achieved by the above-mentioned components is that when using a drilling machine to process and drill holes in square tubes installed on the curtain wall, it can limit and fix more square tubes of different specifications during drilling, thus expanding the application range and usage effect of the drilling machine.
[0009] Preferably, two stabilizing bars are installed on the inner wall of the base plate, wherein the stabilizing bars enhance the sliding stability of the clamping plate.
[0010] The effect achieved by the above components is that, by setting the stabilizer bar, the clamping plate can move through the stabilizer bar as the slider slides, thereby ensuring the stability of the clamping plate's position adjustment.
[0011] Preferably, the auxiliary device further includes a reinforcing pad installed on the surface of the clamping plate, wherein the reinforcing pad enhances the limiting effect of the clamping plate.
[0012] The effect achieved by the above components is that, through the reinforcement pads made of rubber, the two clamps are more stable and secure when clamping and fixing the square tube, thus ensuring the stability of the square tube's position.
[0013] Preferably, an operating block is installed on one side of the toothed plate, wherein the operating block assists in the operation and rotation of the gear.
[0014] The effect achieved by the above components is that the operation block makes the gears more convenient and faster to rotate, thereby allowing for a quicker adjustment of the distance between the two clamping plates.
[0015] Preferably, the surface of the mounting plate is provided with an adjustment assembly, wherein the adjustment assembly includes a screw threaded through it, and one end of the screw is rotatably connected to a push plate.
[0016] The effect achieved by the above components is as follows: after the square tube for curtain wall installation is placed on the base plate, the screw on the mounting plate can be rotated first. The rotation of the screw drives the push plate to move forward until it is adjusted to a suitable position. At this time, the square tube is placed on the base plate, and the horizontal position of the hole in the square tube can be adjusted, thereby further improving the use effect and functionality of the auxiliary device.
[0017] Preferably, a nut is threaded onto the arc surface of the screw, wherein the nut enhances the performance of the screw.
[0018] The effect achieved by the above components is as follows: by setting the nut, when the screw rotates to move the push plate to the corresponding position, the nut on the screw can be rotated to make the nut mounting plate contact, so that when the square tube contacts the push plate, it is not easy for the square tube to move abnormally due to the rotation of the screw.
[0019] Preferably, a slide rod is installed on one side surface of the push plate, wherein the slide rod is slidably connected to a groove on the surface of the base plate.
[0020] The effect achieved by the above components is that the sliding mechanism between the slide bar and the slide groove makes the push plate more stable under the push of the screw, and it is not easy to shake, thus ensuring convenient adjustment of the drilling position of the square tube.
[0021] The beneficial effects of this utility model are:
[0022] This utility model allows for the limiting and fixing of square tubes of various specifications when drilling holes in curtain wall installations using a drilling machine, thereby improving the applicability and effectiveness of the drilling machine. Attached Figure Description
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] Figure 1 This is a schematic diagram of the structure of this utility model;
[0025] Figure 2 This is a structural schematic diagram of the base plate location of this utility model;
[0026] Figure 3 This is a structural diagram of the clamping plate position of this utility model;
[0027] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model.
[0028] Legend: 1. Drilling machine; 2. Drilling machine; 3. Drill bit; 4. Auxiliary device; 41. Base plate; 42. Clamping plate; 43. Slider; 44. Toothed plate; 45. Mounting plate; 46. Gear; 47. Bolt; 48. Operating block; 49. Reinforcing pad; 410. Stabilizing bar; 5. Adjusting assembly; 51. Screw; 52. Push plate; 53. Nut; 54. Slide rod; 55. Slide groove. Detailed Implementation
[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.
[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0031] Figure 1 and Figure 2 The diagram shows a curtain wall fabrication and installation drilling device, which includes a drilling machine 1, with a drill 2 on each side of the surface of the drilling machine 1, wherein a drill bit 3 is installed at the output end of the drill 2, and an auxiliary device 4 is provided on the surface of the drilling machine 1, wherein the auxiliary device 4 uses a clamping plate 42 to limit and fix the square tube of the curtain wall installation that is being drilled.
[0032] Figure 1 , Figure 2 and Figure 3 The auxiliary device 4 shown includes a base plate 41, which is fixedly connected to the surface of the drilling machine 1. Two clamping plates 42 are slidably connected to the surface of the base plate 41. Two sliders 43 are installed on one side of the surface of the clamping plates 42, and the two sliders 43 are slidably connected to the inner wall of the base plate 41. Toothed plates 44 are installed on the surface of the two clamping plates 42, and a mounting plate 45 is installed on the surface of the base plate 41. A gear 46 is rotatably connected to the surface of the mounting plate 45, and the gear 46 meshes with the toothed plates 44 on the two clamping plates 42. Bolts 47 are threaded through the surface of the mounting plate 45. When drilling square tubes for curtain wall installation using the drilling machine 1, the square tubes are first installed on the base plate 41 on the surface of the drilling machine 1, and then the mounting plate 45 is rotated. The gear 46 meshes with the gear 46 on the clamping plate 42, causing the clamping plate 42 to slide on the surface of the base plate 41, bringing the two clamping plates 42 closer together until they clamp the square tube. Then, the bolt 47 on the mounting plate 45 is rotated so that it is inserted into the teeth of the gear 46, fixing the position of the clamping plate 42. Then, the drilling machine 1 is started, and the electric telescopic rod on the drilling machine 1 drives the drills 2 on both sides to move. At the same time, the drills 2 start and drive the drill bit 3 to rotate at high speed until the square tube is drilled through. When using the drilling machine 1 to process and drill holes in the square tubes installed in the curtain wall, it can limit and fix more square tubes of different specifications when drilling, improving the applicability and use effect of the drilling machine 1.
[0033] Figure 1 , Figure 2 and Figure 3Two stabilizing rods 410 are installed on the inner wall of the base plate 41 shown. The stabilizing rods 410 enhance the sliding stability of the clamping plate 42. With the setting of the stabilizing rods 410, the clamping plate 42 can move through the stabilizing rods 410 as the slider 43 slides, thereby ensuring the stability of the position adjustment of the clamping plate 42. The auxiliary device 4 also includes a reinforcing pad 49 installed on the surface of the clamping plate 42. The reinforcing pad 49 enhances the limiting effect of the clamping plate 42. With the setting of the rubber reinforcing pad 49, the two clamping plates 42 are more stable and firm when clamping and fixing the square tube, ensuring the stability of the square tube's position. An operating block 48 is installed on one side of the toothed plate 44. The operating block 48 assists in the operation and rotation of the gear 46. With the setting of the operating block 48, the gear 46 can be rotated more conveniently and quickly, thereby adjusting the distance between the two clamping plates 42 more quickly.
[0034] Figure 1 , Figure 2 and Figure 4 The surface of the mounting plate 45 shown is provided with an adjustment component 5, wherein the adjustment component 5 includes a screw 51 that is threaded through it, and one end of the screw 51 is rotatably connected to a push plate 52. When the square tube for curtain wall installation is placed on the base plate 41, the screw 51 on the mounting plate 45 can be rotated first. The rotation of the screw 51 drives the push plate 52 to move forward until it is adjusted to a suitable position. At this time, the square tube is placed on the base plate 41, and the horizontal position of the hole in the square tube can be adjusted, thereby further improving the use effect and functionality of the auxiliary device 4.
[0035] Figure 1 , Figure 2 and Figure 4 The screw 51 shown has a nut 53 threadedly connected to its arc surface. The nut 53 enhances the performance of the screw 51. By setting the nut 53, when the screw 51 rotates to move the push plate 52 to the corresponding position, the nut 53 on the screw 51 can be rotated to make the nut 53 contact the mounting plate 45. This prevents the square tube from moving abnormally due to the rotation of the screw 51 when it contacts the push plate 52. A slide rod 54 is installed on one side of the push plate 52. The slide rod 54 is slidably connected to the groove 55 on the surface of the base plate 41. The sliding connection between the slide rod 54 and the groove 55 makes the push plate 52 more stable under the push of the screw 51 and less prone to shaking, thus ensuring convenient adjustment of the drilling position of the square tube.
[0036] Working principle: When using the drilling machine 1 to drill holes in the square tubes installed on the curtain wall, first install the square tube on the base plate 41 on the surface of the drilling machine 1. Then rotate the screw 51 on the mounting plate 45. The rotation of the screw 51 drives the push plate 52 to move forward until it is adjusted to a suitable position. At this time, with the square tube placed on the base plate 41, the horizontal position of the square tube can be adjusted. Then rotate the gear 46 on the mounting plate 45. The gear 46 will mesh with the gear 46 on the clamping plate 42, so that the clamping plate 42 slides on the surface of the base plate 41, bringing the two clamping plates 42 closer to each other. The two clamping plates 42 clamp the square tube. Then, the bolts 47 on the rotating mounting plate 45 are inserted into the teeth of the gear 46 to fix the position of the clamping plates 42. Then, the drilling machine 1 is started, and the electric telescopic rod on the drilling machine 1 drives the drills 2 on both sides to move. At the same time, the drills 2 will start and drive the drill bit 3 to rotate at high speed until the square tube is drilled through. When using the drilling machine 1 to process and drill holes in the square tubes installed on the curtain wall, it can limit and fix more square tubes of different specifications when drilling, which improves the applicability and use effect of the drilling machine 1.
[0037] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A drilling device for curtain wall fabrication and installation, comprising a drilling machine (1), characterized in that: The drilling machine (1) has a drill (2) on each side of its surface. The output end of the drill (2) is equipped with a drill bit (3). The surface of the drilling machine (1) is equipped with an auxiliary device (4). The auxiliary device (4) uses a clamp (42) to limit and fix the square tube of the curtain wall to be drilled.
2. The curtain wall fabrication and installation drilling device according to claim 1, characterized in that: The auxiliary device (4) includes a base plate (41), wherein the base plate (41) is fixedly connected to the surface of the drilling machine (1), and two clamping plates (42) are slidably connected to the surface of the base plate (41). Two sliders (43) are installed on one side of the surface of the clamping plate (42), and the two sliders (43) are slidably connected to the inner wall of the base plate (41). The surfaces of the two clamping plates (42) are respectively equipped with toothed plates (44), and the surface of the base plate (41) is equipped with an mounting plate (45). The surface of the mounting plate (45) is rotatably connected with a gear (46), and the gear (46) meshes with the toothed plates (44) on the two clamping plates (42). The surface of the mounting plate (45) is threaded with bolts (47).
3. The curtain wall fabrication and installation drilling device according to claim 2, characterized in that: Two stabilizer bars (410) are installed on the inner wall of the base plate (41), wherein the stabilizer bars (410) enhance the sliding stability of the clamping plate (42).
4. The curtain wall fabrication and installation drilling device according to claim 2, characterized in that: The auxiliary device (4) also includes a reinforcing pad (49) installed on the surface of the clamping plate (42), wherein the reinforcing pad (49) strengthens the limiting effect of the clamping plate (42).
5. A curtain wall fabrication and installation drilling device according to claim 2, characterized in that: An operating block (48) is installed on one side of the toothed plate (44), wherein the operating block (48) assists in the operation of the gear (46).
6. A curtain wall fabrication and installation drilling device according to claim 2, characterized in that: The surface of the mounting plate (45) is provided with an adjustment assembly (5), wherein the adjustment assembly (5) includes a screw (51) threaded through it, and one end of the screw (51) is rotatably connected to a push plate (52).
7. A curtain wall fabrication and installation drilling device according to claim 6, characterized in that: The screw (51) has a nut (53) threadedly connected to its arc surface, wherein the nut (53) enhances the performance of the screw (51).
8. A curtain wall fabrication and installation drilling device according to claim 6, characterized in that: A slide rod (54) is installed on one side surface of the push plate (52), wherein the slide rod (54) is slidably connected to the slide groove (55) on the surface of the base plate (41).