Drilling device for door and window machining

Abstract

The invention belongs to the technical field of drilling processing, and particularly relates to a drilling device for door and window processing, which comprises a base, the top of the base is provided with a translation frame and a clamping device I, the translation frame is provided with a clamping device II, and the clamping device II and the clamping device I are used for clamping and fixing door and window profiles. A first transposition mechanism and a second transposition mechanism are installed on the side, close to the first clamping device, of the translation frame, a first motor horizontally arranged and a second motor vertically arranged are installed on the first transposition mechanism, a third motor with the adjustable angle is installed on the second transposition mechanism, and punching pieces are installed on the first motor, the second motor and the third motor. According to the chamfering assembly, the edge of a vertical round hole in a door and window profile can be chamfered, the edge of a 45-degree inclined hole in the door and window profile can be chamfered, the whole process is automatically conducted, excessive manual participation is not needed, and the machining efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of drilling processing, and in particular to a drilling device used for door and window processing. Background Art

[0002] The materials used for doors and windows of house buildings have been increasingly replaced by aluminum alloys or plastic steel to replace the original wooden windows and steel windows, and plastic steel doors and windows are more commonly used. During use, they need to be spliced ​​and fixed by screws, so it is necessary to drill holes on the surface of the profile. A drilling machine refers to a device used to drill holes on the surface of a profile. Usually, the rotation of the drill bit is the main motion, and the axial movement of the drill bit is the feed motion.

[0003] After drilling a hole on a profile, the edge of the hole needs to be chamfered. The prior art includes equipment that can chamfer the edge of a vertical circular hole after drilling. However, when two profiles are vertically spliced, a forty-five-degree inclined hole needs to be opened on the profile, and traditional equipment cannot chamfer the edge. In this case, the edge of the inclined hole needs to be chamfered manually, which is time-consuming and laborious. For this reason, a drilling device for door and window processing is proposed. Summary of the invention

[0004] In order to solve the shortcomings in the prior art, the present invention proposes a drilling device for door and window processing.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a drilling device for door and window processing, comprising a base, a translation frame and a clamping device 1 are installed on the top of the base, a clamping device 2 is provided on the translation frame, the clamping device 2 and the clamping device 1 are used to clamp and fix the door and window profile, a shifting mechanism 1 and a shifting mechanism 2 are installed on the side of the translation frame close to the clamping device 1, a horizontally arranged motor 1 and a vertically arranged motor 2 are installed on the shifting mechanism 1, an angle-adjustable motor 3 is installed on the shifting mechanism 2, punching pieces are installed on the motor 1, the motor 2 and the motor 3, the motor 1 drives the corresponding punching pieces to vertically punch holes on the rear side of the door and window profile, the motor 2 drives the corresponding punching pieces to vertically punch holes on the bottom surface of the door and window profile, the motor 3 drives the corresponding punching pieces to vertically punch holes on the top surface and the front side surface of the door and window profile or to punch holes inclined at forty-five degrees, and a chamfering component is sleeved on the punching piece for chamfering the edges of the holes after the door and window profile is punched.

[0006] Preferably, the shifting mechanism 2 includes a linear module 3 fixedly connected to the translation frame, the linear module 3 is horizontally arranged, a vertically arranged linear module 4 is fixedly installed on the slider of the linear module 3, a rotating table is fixedly installed on the slider of the linear module 4, and one side of the motor 3 is fixedly connected to the table top of the rotating table.

[0007] Preferably, the shifting mechanism 1 includes a linear module 1 fixedly connected to the translation frame, the linear module 1 is vertically arranged, and a horizontally arranged linear module 2 is fixedly installed on the slider of the linear module 1, and a horizontal plate and a vertical plate are slidably installed on the top of the slider of the linear module 2, the horizontal plate is fixedly installed on the top of the vertical plate, and a slide plate 1 is slidably installed on the top of the horizontal plate, the top of the slide plate is fixedly connected to a motor 1, and a telescopic cylinder 1 is fixedly installed on one side of the horizontal plate, and the piston rod end of the telescopic cylinder 1 is hinged to one side of the slide plate 1.

[0008] Preferably, a second slide plate is slidably mounted on one side of the vertical plate, the second motor is fixedly connected to one side of the second slide plate, a second telescopic cylinder is fixedly mounted on the vertical plate, and the piston rod end of the second telescopic cylinder is hinged to the second slide plate.

[0009] Preferably, the punching member comprises a hexagonal prism 1 and a drill bit which are fixedly connected, and the hexagonal prism 1 on the corresponding punching member is fixedly connected to the output shafts of motor 1, motor 2 and motor 3 respectively.

[0010] Preferably, the chamfering assembly includes a fixed ring and a rotating disk, the rotating disk is used for slidingly sleeved on a hexagonal prism, two cross frames are fixedly installed on the side of the fixed ring close to the rotating disk, and worm gear reduction motors are fixedly installed on the two cross frames, the output shaft ends of the two worm gear reduction motors respectively rotate and pass through the corresponding cross frames, and the same elliptical ring is fixedly installed between the output shaft ends of the two worm gear reduction motors, and a plurality of chamfering mechanisms distributed in a circular array are slidably installed on the rotating disk, and the elliptical ring is connected to the chamfering mechanism by a universal connection mechanism.

[0011] Preferably, an elliptical track is provided on the side of the elliptical ring close to the rotating disk, and the universal connection mechanism includes a ball head rollingly mounted in the elliptical track, a connecting rod is fixedly mounted on the ball head, a universal joint is rotatably provided between the connecting rod and the corresponding hexagonal prism No. 2, and both ends of the universal joint are rotatably connected to the hexagonal prism No. 2 and the connecting rod respectively, and the chamfering mechanism includes a hexagonal prism No. 2 that penetrates the rotating disk and is slidably connected to the rotating disk, and a conical grinding head is movably mounted on the end of the hexagonal prism No. 2 away from the elliptical ring.

[0012] Preferably, a hexagonal cylinder is fixedly installed on one side of the conical grinding head close to the second hexagonal prism, the hexagonal cylinder is slidably sleeved on the second hexagonal prism, and the same spring is fixedly installed between the conical grinding head and the second hexagonal prism.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The chamfering assembly in the present invention can not only chamfer the edges of vertical circular holes on door and window profiles, but also chamfer the edges of forty-five-degree inclined holes on door and window profiles. The entire process is performed automatically without excessive human involvement, effectively improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a drilling device for door and window processing proposed by the present invention; Figure 2 A partial side sectional view of a drilling device for door and window processing proposed by the present invention; Figure 3 A schematic diagram of the partial structure of a drilling device for door and window processing proposed by the present invention; Figure 4 This is a schematic structural diagram of a punching member and a chamfering assembly in a drilling device for door and window processing proposed by the present invention; Figure 5 This is a partial structural schematic diagram of a chamfering assembly in a drilling device for door and window processing proposed by the present invention; Figure 6 A partial side sectional view of a chamfering mechanism in a drilling device for door and window processing proposed by the present invention; Figure 7 A schematic diagram of a drilling device for door and window processing proposed by the present invention and a punching member and a chamfering assembly performing vertical drilling on a door and window profile; Figure 8 This is a schematic diagram of a drilling device for door and window processing proposed by the present invention, in which a punching member and a chamfering assembly perform vertical drilling of a door and window profile at a 45-degree inclination.

[0015] In the figure: 1, base; 11, clamping device 1; 2, punching piece; 21, hexagonal prism 1; 22, drill bit; 3, translation frame; 31, clamping device 2; 4, transposition mechanism 1; 41, linear module 1; 42, linear module 2; 43, horizontal plate; 44, slide plate 1; 45, telescopic cylinder 1; 46, slide plate 2; 47, telescopic cylinder 2; 48, vertical plate; 5, transposition mechanism 2; 51, linear module 3; 52, linear module 4; 53, rotary Turntable; 6. Motor 1; 7. Motor 2; 8. Motor 3; 9. Chamfering assembly; 91. Fixed ring; 92. Cross frame; 93. Worm gear reduction motor; 94. Elliptical ring; 941. Elliptical track; 95. Rotating disk; 96. Chamfering mechanism; 961. Hexagonal prism 2; 962. Conical grinding head; 963. Hexagonal cylinder; 964. Spring; 97. Universal connection mechanism; 971. Ball head; 972. Connecting rod; 973. Universal joint. DETAILED DESCRIPTION

[0016] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] Please refer to Figure 1-Figure 8 The present invention provides a technical solution: a drilling device for door and window processing, comprising a base 1, a translation frame 3 and a clamping device 11 are installed on the top of the base 1, a clamping device 2 31 is provided on the translation frame 3, the clamping device 2 31 and the clamping device 11 are used to clamp and fix the door and window profiles, a transposition mechanism 1 4 and a transposition mechanism 2 5 are installed on the side of the translation frame 3 close to the clamping device 11, a horizontally arranged motor 1 6 and a vertically arranged motor 2 7 are installed on the transposition mechanism 1 4, and a vertically arranged motor 2 7 is installed on the transposition mechanism 2 5. Motor three 8 is equipped with an angle-adjustable motor, and punching pieces 2 are installed on motor one 6, motor two 7 and motor three 8. Motor one 6 drives the corresponding punching pieces 2 to vertically punch holes on the rear side of the door and window profile, motor two 7 drives the corresponding punching pieces 2 to vertically punch holes on the bottom surface of the door and window profile, and motor three 8 drives the corresponding punching pieces 2 to vertically punch holes or punch holes at a 45-degree angle on the top and front side of the door and window profile. The punching pieces 2 are provided with a chamfering component 9 for chamfering the edges of the holes after the door and window profiles are punched.

[0018] The shifting mechanism 2 5 includes a linear module 3 51 fixedly connected to the translation frame 3, the linear module 3 51 is horizontally arranged, a vertically arranged linear module 4 52 is fixedly installed on the slider of the linear module 3 51, a rotating table 53 is fixedly installed on the slider of the linear module 4 52, and one side of the motor 3 8 is fixedly connected to the table surface of the rotating table 53.

[0019] The shifting mechanism 4 includes a linear module 41 fixedly connected to the translation frame 3, the linear module 41 is vertically arranged, and a horizontally arranged linear module 42 is fixedly installed on the slider of the linear module 41, and a horizontal plate 43 and a vertical plate 48 are slidably installed on the top of the slider of the linear module 42, the horizontal plate 43 is fixedly installed on the top of the vertical plate 48, and a slide plate 44 is slidably installed on the top of the horizontal plate 43, and the top of the slide plate 44 is fixedly connected to the motor 6, and a telescopic cylinder 45 is fixedly installed on one side of the horizontal plate 43, and the piston rod end of the telescopic cylinder 45 is hinged to one side of the slide plate 44.

[0020] A second slide plate 46 is slidably mounted on one side of the vertical plate 48 , a second motor 7 is fixedly connected to one side of the second slide plate 46 , a second telescopic cylinder 47 is fixedly mounted on the vertical plate 48 , and the piston rod end of the second telescopic cylinder 47 is hinged to the second slide plate 46 .

[0021] Furthermore, the height of motor 1 6 and motor 2 7 can be adjusted through linear module 1 41, and motor 1 6 and motor 2 7 can be driven to move horizontally at the same time through linear module 2 42; by controlling the extension and retraction of telescopic cylinder 1 45, the horizontal movement of motor 1 6 can be independently controlled; by controlling the extension and retraction of telescopic cylinder 2 47, the horizontal movement of motor 3 8 can be independently controlled.

[0022] The punching member 2 includes a hexagonal prism 1 21 and a drill bit 22 which are fixedly connected. The hexagonal prism 1 21 on the corresponding punching member 2 is fixedly connected to the output shafts of the motor 1 6 , the motor 2 7 and the motor 3 8 , respectively.

[0023] The chamfering assembly 9 includes a fixed ring 91 and a rotating disk 95. The rotating disk 95 is used for slidingly sleeved on the hexagonal prism 21. Two cross frames 92 are fixedly installed on the side of the fixed ring 91 close to the rotating disk 95. A worm gear reduction motor 93 is fixedly installed on the two cross frames 92. The output shaft ends of the two worm gear reduction motors 93 rotate and pass through the corresponding cross frames 92 respectively, and the same elliptical ring 94 is fixedly installed between the output shaft ends of the two worm gear reduction motors 93. A plurality of chamfering mechanisms 96 distributed in a circular array are slidably installed on the rotating disk 95. The elliptical ring 94 and the chamfering mechanism 96 are connected by a universal connection mechanism 97.

[0024] Furthermore, the fixing rings 91 on the corresponding chamfering components 9 are fixedly connected to the housings of motor 1 6 , motor 2 7 and motor 3 8 , respectively.

[0025] An elliptical track 941 is provided on one side of the elliptical ring 94 close to the rotating disk 95, and the universal connection mechanism 97 includes a ball head 971 rollingly mounted in the elliptical track 941, a connecting rod 972 is fixedly mounted on the ball head 971, a universal joint 973 is rotatably provided between the connecting rod 972 and the corresponding hexagonal prism 2 961, and both ends of the universal joint 973 are rotatably connected to the hexagonal prism 2 961 and the connecting rod 972 respectively, the chamfering mechanism 96 includes a hexagonal prism 2 961 that penetrates the rotating disk 95 and is slidably connected to the rotating disk 95, and a conical grinding head 962 is movably mounted on one end of the hexagonal prism 2 961 away from the elliptical ring 94.

[0026] A hexagonal tube 963 is fixedly installed on one side of the conical grinding head 962 close to the hexagonal prism 2 961 . The hexagonal tube 963 is slidably sleeved on the hexagonal prism 2 961 . A same spring 964 is fixedly installed between the conical grinding head 962 and the hexagonal prism 2 961 .

[0027] Furthermore, when the rotating disk 95 drives the plurality of hexagonal prisms 2 961 to revolve around the hexagonal prism 1 21, the hexagonal prism 2 961 will pull the connected connecting rod 972 and the ball head 971 through the corresponding universal joint 973 to move in the elliptical track 941. When grinding the edge of the 45-degree inclined hole, the rotating disk 95 needs to be kept coaxial with the 45-degree inclined hole, and the elliptical ring 94 needs to be parallel to the door and window profile. At this time, under the cooperation of the elliptical track 941 and the universal connection mechanism 97, the conical grinding head 962 revolving around the hexagonal prism 1 21 will scrape the edge of the 45-degree inclined hole, thereby completing the grinding and chamfering of it. like Figure 4-Figure 8 As shown, when the elliptical ring 94 is parallel to the rotating disk 95, the distances between the multiple conical grinding heads 962 and the rotating disk 95 are not consistent. At this time, when grinding the vertical holes on the door and window profiles, it is necessary to advance the distance between the rotating disk 95 and the door and window profiles. At this time, the conical grinding head 962 with a larger distance between the rotating disk 95 will compress the spring 964 and move toward the rotating disk 95. Finally, the distance between the multiple conical grinding heads 962 and the rotating disk 95 can be kept consistent. Subsequently, the multiple conical grinding heads 962 that revolve around the hexagonal prism 21 can complete the grinding and chamfering of the edges of the vertical holes.

[0028] In this embodiment: when in use, the door and window profile to be punched is clamped and fixed by the clamping device 2 31 and the clamping device 1 11. When vertically punching holes on the rear side and bottom surface of the door and window profile, it is only necessary to move the motor 1 6 or the motor 2 7 to the target position through the transposition mechanism 1 4, and then drive the corresponding punching member 2 to rotate through the motor 1 6 or the motor 2 7, and then control the motor 1 6 or the motor 2 7 through the transposition mechanism 1 4 to drive the corresponding punching member 2 to move along the axis to complete the vertical punching of the rear side or bottom surface of the door and window profile; When vertically punching holes on the front side of the door and window profile, it is only necessary to drive the linear module four 52 and the rotating table 53 to the front side of the door and window profile through the linear module three 51, and then drive the horizontal motor three 8 to move toward the door and window profile through the linear module three 51, so that the front side of the door and window profile can be vertically punched through the punching member 2 driven by the motor three 8. When vertically punching holes on the top surface of the door and window profile, the linear module four 52 is used to move the motor three 8 upward and make its position higher than the door and window profile, and the linear module three 51 is used to move the motor three 8 to the top of the door and window profile, and then the rotating table 53 is used to control the motor three 8 to rotate from the horizontal state to the vertical state, and then the linear module four 52 drives the vertically set motor three 8 to move downward, so that the vertical punching of the top surface of the door and window profile can be completed. When drilling holes at a 45-degree angle on the front side and top surface of the door and window profile, it is only necessary to vertically drill holes on the front side and top surface of the door and window profile by driving the rotating table 53 to rotate the motor 3 8 45 degrees to complete the drilling of holes at a 45-degree angle on the front side and top surface of the door and window profile; After the punching member 2 completes the vertical punching of the door and window profile, the elliptical ring 94 and the rotating disk 95 are first placed in a parallel state. After the drill bit 22 completes the punching operation, the rotation speed of the drill bit 22 is first reduced, and then the hexagonal prism 21 and the drill bit 22 are controlled to move forward a short distance, so that the multiple conical grinding heads 962 are against the edge of the vertical hole punched by the drill bit 22 in the door and window profile. Then, the slowly rotating hexagonal prism 21 will drive the multiple conical grinding heads 962 to revolve around the hexagonal prism 21 through the rotating disk 95. In this process, the multiple conical grinding heads 962 will grind the edge of the vertical hole of the door and window profile; After the punching member 2 completes the forty-five-degree inclined hole punching of the door and window profile, the rotation speed of the drill bit 22 is first reduced, and then the two worm gear reduction motors 93 are used to drive the elliptical ring 94 to rotate forty-five degrees, so that the elliptical ring 94 is in a parallel state with the door and window profile, and then the hexagonal prism 21 and the drill bit 22 are controlled to move forward a short distance, so that the multiple conical grinding heads 962 are against the edge of the forty-five-degree inclined hole punched by the drill bit 22 in the door and window profile, and then the slowly rotating hexagonal prism 21 will drive the multiple conical grinding heads 962 to revolve around the hexagonal prism 21 through the rotating disk 95, and the revolution path of the multiple conical grinding heads 962 is consistent with the shape of the edge of the forty-five-degree inclined hole. In this process, the multiple conical grinding heads 962 will grind the edge of the forty-five-degree inclined hole.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drilling device for door and window processing, comprising a base (1), characterized in that: A translation frame (3) and a clamping device (11) are mounted on the top of the base (1). A clamping device (31) is mounted on the translation frame (3). The clamping device (31) and the clamping device (11) are used to clamp and fix the door and window profiles. A shifting mechanism (4) and a shifting mechanism (5) are mounted on the side of the translation frame (3) close to the clamping device (11). A horizontally arranged motor (6) and a vertically arranged motor (7) are mounted on the shifting mechanism (4). An angle-adjustable motor (8) is mounted on the shifting mechanism (5). The motor 1 (6), the motor 2 (7) and the motor 3 (8) are all equipped with punching members (2). The motor 1 (6) drives the corresponding punching members (2) to vertically punch holes on the rear side of the door and window profile. The motor 2 (7) drives the corresponding punching members (2) to vertically punch holes on the bottom surface of the door and window profile. The motor 3 (8) drives the corresponding punching members (2) to vertically punch holes or punch holes inclined at 45 degrees on the top surface and the front side of the door and window profile. The punching members (2) are sleeved with chamfering components (9) for chamfering the edges of holes after the door and window profile is punched.

2. A drilling device for door and window processing according to claim 1, characterized in that: The shifting mechanism 2 (5) comprises a linear module 3 (51) fixedly connected to the translation frame (3), the linear module 3 (51) being arranged horizontally, a vertically arranged linear module 4 (52) being fixedly mounted on a slider of the linear module 3 (51), a rotating table (53) being fixedly mounted on a slider of the linear module 4 (52), and one side of the motor 3 (8) being fixedly connected to a table surface of the rotating table (53).

3. The drilling device for door and window processing according to claim 1, characterized in that: The shifting mechanism 1 (4) comprises a linear module 1 (41) fixedly connected to the translation frame (3), the linear module 1 (41) being arranged vertically, a linear module 2 (42) being fixedly mounted on a slider of the linear module 1 (41), a horizontally mounted linear module 2 (42) being slidably mounted on the top of the slider of the linear module 2 (42), the horizontal plate (43) being fixedly mounted on the top of the vertical plate (48), a slide plate 1 (44) being slidably mounted on the top of the horizontal plate (43), the top of the slide plate 1 (44) being fixedly connected to a motor 1 (6), a telescopic cylinder 1 (45) being fixedly mounted on one side of the horizontal plate (43), the piston rod end of the telescopic cylinder 1 (45) being hinged to one side of the slide plate 1 (44).

4. A drilling device for door and window processing according to claim 3, characterized in that: A second slide plate (46) is slidably mounted on one side of the vertical plate (48), the second motor (7) is fixedly connected to one side of the second slide plate (46), a second telescopic cylinder (47) is fixedly mounted on the vertical plate (48), and an end of a piston rod of the second telescopic cylinder (47) is hinged to the second slide plate (46).

5. The drilling device for door and window processing according to claim 1, characterized in that: The punching member (2) comprises a hexagonal prism 1 (21) and a drill bit (22) which are fixedly connected, and the hexagonal prism 1 (21) on the corresponding punching member (2) is fixedly connected to the output shafts of motor 1 (6), motor 2 (7) and motor 3 (8) respectively.

6. A drilling device for door and window processing according to claim 5, characterized in that: The chamfering assembly (9) comprises a fixed ring (91) and a rotating disk (95), wherein the rotating disk (95) is used for slidingly sleeved on a hexagonal prism (21), and two cross frames (92) are fixedly mounted on one side of the fixed ring (91) close to the rotating disk (95), and a worm gear reduction motor (93) is fixedly mounted on each of the two cross frames (92), and the output shaft ends of the two worm gear reduction motors (93) respectively rotate and penetrate the corresponding cross frames (92), and the same elliptical ring (94) is fixedly mounted between the output shaft ends of the two worm gear reduction motors (93), and a plurality of chamfering mechanisms (96) distributed in a circumferential array are slidably mounted on the rotating disk (95), and the elliptical ring (94) and the chamfering mechanism (96) are connected via a universal connection mechanism (97).

7. A drilling device for door and window processing according to claim 6, characterized in that: An elliptical track (941) is provided on one side of the elliptical ring (94) close to the rotating disk (95); the universal connection mechanism (97) comprises a ball head (971) rollingly mounted in the elliptical track (941); a connecting rod (972) is fixedly mounted on the ball head (971); a universal joint (973) is rotatably arranged between the connecting rod (972) and the corresponding hexagonal prism No. 2 (961); two ends of the universal joint (973) are rotatably connected to the hexagonal prism No. 2 (961) and the connecting rod (972), respectively; the chamfering mechanism (96) comprises a hexagonal prism No. 2 (961) penetrating the rotating disk (95) and slidably connected to the rotating disk (95); a conical grinding head (962) is movably mounted on one end of the hexagonal prism No. 2 (961) away from the elliptical ring (94).

8. The drilling device for door and window processing according to claim 7, characterized in that: A hexagonal cylinder (963) is fixedly mounted on one side of the conical grinding head (962) close to the second hexagonal prism (961); the hexagonal cylinder (963) is slidably mounted on the second hexagonal prism (961); and a common spring (964) is fixedly mounted between the conical grinding head (962) and the second hexagonal prism (961).

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