Pipe punching device suitable for multiple models

Abstract

The utility model discloses a kind of pipe fittings punching equipment suitable for multiple models, it is related to pipe fitting punching device design technical field, including support base plate, pipe fitting clamping unit and drilling unit, support base plate lower side surface four corners are respectively fixedly connected with one stable support leg, the upper side of support base plate is provided with drilling unit, the upper side of support base plate four corners is provided with round chamfer, pipe fitting clamping unit includes fixed rod, limit slide column, moving sliding block and fixed vertical edition, the position of the upper side of support base plate in drilling unit is fixedly connected with two fixed rods of equal interval, the upper side of two fixed rods is respectively provided with one sliding slot, it is more convenient to clamp different specifications of pipe fitting, does not affect the time of drilling, improves drilling efficiency, when drilling, it is more firm to clamp pipe fitting, prevent causing damage to pipe fitting, does not affect processing use.

Description

Technical Field

[0001] This utility model relates to the field of pipe drilling device design technology, specifically a pipe drilling device applicable to multiple models. Background Technology

[0002] Pipe fittings are a general term for components in a piping system that serve functions such as connection, control, direction change, flow diversion, sealing, and support. Drilling refers to the operation of creating holes in solid materials using a drill bit. This section describes drilling operations in exploration work, as well as the auxiliary tools needed for drilling and some emergency measures. Drilling typically refers to using a sharp, rotating tool to penetrate a hard object. Examples include drilling holes in a wooden board, drilling holes in several places on a metal plate, drilling holes (in solid materials) with a rock drill, and drilling holes in granite. Drilling holes in granite can also refer to creating a row of small holes or patterns (usually using machines) for decoration, identification, or easy separation. Drilling holes to resemble boats, sometimes used as pendants, is also common for boat-shaped gemstones. In the pipe fitting production process, drilling is required on the fittings. To facilitate drilling, a drilling device suitable for multiple pipe fitting models is needed.

[0003] Existing pipe drilling equipment suitable for multiple models has drawbacks, such as inconvenience in clamping pipes of different specifications, which affects drilling time and reduces drilling efficiency. During drilling, the pipes are not firmly clamped, which can easily damage them and affect processing and use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a drilling device suitable for multiple models of pipe fittings. It is more convenient to clamp pipe fittings of different specifications, does not affect the drilling time, improves drilling efficiency, and clamps the pipe fittings more firmly during drilling to prevent damage to the pipe fittings. It does not affect the processing and use, and can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drilling device suitable for multiple pipe fitting models, comprising a support base plate, a pipe fitting clamping unit, and a drilling unit; Support base plate: A stable support leg is fixedly connected to each of the four corners of the lower surface. A drilling unit is provided on the upper side of the support base plate, and rounded chamfers are provided at the four corners of the support base plate. Pipe clamping unit: includes fixed rods, limiting slide columns, movable sliders and fixed vertical plates. Two equally spaced fixed rods are fixedly connected to the upper side of the support base plate within the drilling unit. Each of the two fixed rods has a sliding groove on its upper side. A limiting slide column is fixedly connected to each of the two sliding grooves. Two equally spaced movable sliders are slidably connected to each sliding groove. The sliding hole on each movable slider is slidably connected to the corresponding limiting slide column. A fixed vertical plate is fixedly connected to the upper surface of each movable slider. The two corners at the upper ends of the four fixed vertical plates are chamfered.

[0006] The base plate is used for assembly, the stabilizing support legs are used for support, the drilling unit is used for drilling, the fixing rod is used to fix the limiting slide column, the limiting slide column makes the moving slider move more stably, the moving slider moves to adjust the position, and it is convenient for clamping. The fixing vertical plate is used to fix the support rod, thereby clamping the pipe fittings, allowing pipe fittings of different specifications to be clamped and fixed for processing.

[0007] Furthermore, the pipe clamping unit also includes a fixed support rod and a pipe clamping block. Each fixed vertical plate is fixedly connected to the corresponding fixed support rod through a fixed frame. The extension end of each fixed support rod passes through the fixed vertical plate and is fixedly connected to the pipe clamping block. The screw hole on each pipe clamping block is threaded to the corresponding fixed support rod. Electromagnetic fixing strips are respectively provided on the front and rear opposite sides of the four pipe clamping blocks. The input end of the fixed support rod is electrically connected to the output end of an external power supply through an external control switch group.

[0008] The fixed support rod is used to fix the pipe clamping block, which is used to clamp and fix the pipe fitting. The electromagnetic fixing strip on the pipe clamping block makes the pipe fitting more secure. The pipe clamping block is threaded onto the fixed support rod to facilitate the replacement of different pipe clamping blocks to clamp pipe fittings of different specifications, making it convenient for clamping and fixing.

[0009] Furthermore, the pipe clamping unit also includes a connecting frame, a fixing block, a bidirectional threaded rod, and an adjusting motor. Two equally spaced fixing blocks are fixedly connected to the upper surface of the support base plate at a position between the two fixing rods. A bidirectional threaded rod is rotatably connected between the two fixing blocks. The threads on the bidirectional threaded rod are in opposite directions. An adjusting motor is fixedly connected to the upper surface of the support base plate at a position behind the fixing blocks. The rear end of the bidirectional threaded rod passes through the rear side of the corresponding fixing block and is fixedly connected to the output shaft of the adjusting motor. The bidirectional threaded rod is threadedly connected to two connecting frames. The two connecting frames are slidably connected between the fixing blocks. The two connecting frames are respectively fixedly engaged with the corresponding fixed vertical plates. The input end of the adjusting motor is electrically connected to the output end of an external power supply through an external control switch group.

[0010] The fixing block is used to fix the bidirectional threaded rod so that the bidirectional threaded rod can rotate. Adjusting the motor starts the bidirectional threaded rod to rotate, thereby adjusting the position of the connecting frame for clamping in different positions. It provides power for clamping pipe fittings, thus facilitating the use of pipe fittings of different specifications.

[0011] Furthermore, the drilling unit includes a fixed support frame, a movable slider, an electric adjusting rod, and a rotating cylindrical shell. A fixed support frame is fixedly connected to the upper surface of the support base plate at the edge of the pipe clamping unit. A sliding groove is formed on the upper side of the fixed support frame, and the sliding groove extends through the upper and lower sides of the fixed support frame. A movable slider is slidably connected in the sliding groove. The left end of the fixed support frame is fixedly connected to the electric adjusting rod through the support frame. The extension end of the electric adjusting rod extends into the sliding groove and is fixedly connected to the corresponding movable slider. A circular hole is formed on the movable slider, and the circular hole is rotatably connected to the rotating cylindrical shell through a bearing. The input end of the electric adjusting rod is electrically connected to the output end of an external power supply through an external control switch group.

[0012] The fixed support frame is used to fix the movable slider, which is moved to adjust its position for drilling. The electric adjustment rod is used to adjust the position of the movable slider to adjust the position of the drill bit for drilling at different locations on the pipe. The rotating shell is used to fix the height adjustment push rod, thereby adjusting its position for drilling.

[0013] Furthermore, the drilling unit also includes a transmission gear and a power motor. A locking cylinder is rotatably connected to the movable slider at the rear side of the rotating shell. A transmission gear is fixedly sleeved on the locking cylinder and the rotating shell. The two transmission gears mesh with each other. The movable slider is fixedly connected to the power motor at the edge of the locking cylinder via a motor support frame. The output shaft of the power motor is fixedly connected to the corresponding locking cylinder. The input end of the power motor is electrically connected to the output end of an external power supply via an external control switch group.

[0014] The motor starts to rotate one of the transmission gears, and the two transmission gears mesh to facilitate the rotation of the other transmission gear, thus enabling drilling. This provides power for drilling.

[0015] Furthermore, the drilling unit also includes a height adjustment push rod and a drilling tool. A height adjustment push rod is fixedly connected inside the rotating shell. The extended end of the height adjustment push rod passes through the rotating shell and is fixedly engaged with the drilling tool. The drilling tool corresponds to the pipe clamping unit.

[0016] The height adjustment push rod is used to adjust the height of the cutting tool for easy drilling. The drilling tool is used for drilling, and thus the machining is carried out.

[0017] Compared with the prior art, the beneficial effects of this utility model are: 1. This pipe drilling equipment is applicable to multiple pipe models and has the following advantages: It is equipped with a pipe clamping unit, which uses a fixed rod to fix a limiting slide column. The limiting slide column makes the movement of the moving slider more stable. The moving slider can be adjusted to adjust the position for easy clamping. A fixed vertical plate is used to fix a fixed support rod to clamp the pipe. The fixed support rod is used to fix the pipe clamping block, which is used to clamp and fix the pipe. The pipe clamping block is threaded onto the fixed support rod to facilitate the replacement of different pipe clamping blocks to clamp pipes of different specifications. The electromagnetic fixing strip on the pipe clamping block makes the pipe more secure. The fixed block is used to fix a bidirectional threaded rod to rotate the bidirectional threaded rod. Adjusting the motor starts the bidirectional threaded rod to rotate it, thereby adjusting the position of the connecting frame for clamping and fixing the pipe in different positions, which is convenient for drilling. 2. This pipe drilling equipment is applicable to multiple pipe fitting models and has the following advantages: It is equipped with a drilling unit, which uses a fixed support frame to fix the movable slider. The movable slider is moved to adjust its position for easy drilling. An electric adjustment rod is used to adjust the position of the movable slider to easily adjust the position of the drill bit for drilling different positions on the pipe fitting. A rotating shell is used to fix the height adjustment push rod for adjusting its position. The power motor is started to rotate one of the transmission gears. The two transmission gears mesh to facilitate the rotation of the other transmission gear. The height adjustment push rod is used to adjust the height of the tool for easy drilling. 3. This pipe drilling equipment is applicable to multiple pipe fitting models and has the following advantages: it makes it easier to clamp pipe fittings of different specifications, does not affect drilling time, improves drilling efficiency, and clamps the pipe fittings more firmly during drilling to prevent damage to the pipe fittings and does not affect processing and use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the front structure of this utility model; Figure 2 This is a schematic diagram of the cross-sectional structure of the rear side of this utility model; Figure 3 This is a partial cross-sectional view of the drilling unit of this utility model.

[0019] In the diagram: 1 Support base plate, 2 Stable support leg, 3 Pipe clamping unit, 31 Fixed rod, 32 Limiting slide column, 33 Moving slider, 34 Fixed vertical plate, 35 Fixed support rod, 36 Pipe clamping block, 37 Connecting frame, 38 Fixed block, 39 Bidirectional threaded rod, 310 Adjusting motor, 4 Drilling unit, 41 Fixed support frame, 42 Moving slider, 43 Electric adjusting rod, 44 Rotating shell, 45 Transmission gear, 46 Power motor, 47 Height adjustment push rod, 48 Drilling tool. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: a drilling device suitable for multiple types of pipe fittings, including a support base plate 1, a pipe fitting clamping unit 3 and a drilling unit 4; Support base plate 1: A stable support leg 2 is fixedly connected to each of the four corners of the lower surface. A drilling unit 4 is provided on the upper side of the support base plate 1. Round chamfers are provided at the four corners of the upper support base plate 1. Pipe clamping unit 3: includes fixed rods 31, limiting slide pins 32, movable sliders 33 and fixed vertical plates 34. Two equally spaced fixed rods 31 are fixedly connected to the upper side of the support base plate 1 at a position inside the drilling unit 4. A sliding groove is opened on the upper side of each of the two fixed rods 31. A limiting slide pin 32 is fixedly connected to each of the two sliding grooves. Two equally spaced movable sliders 33 are slidably connected to each sliding groove. The sliding hole on each movable slider 33 is slidably connected to the corresponding limiting slide pin 32. A fixed vertical plate 34 is fixedly connected to the upper surface of each movable slider 33. The two corners at the upper end of the four fixed vertical plates 34 are respectively provided with chamfers.

[0022] The base plate 1 is used for assembly, the stable support leg 2 is used for support, the drilling unit 4 is used for drilling, the fixing rod 31 is used to fix the limiting slide column 32, the limiting slide column 32 is used to make the moving slider 33 move more stably, the moving slider 33 moves to adjust the position, and is convenient for clamping. The fixing vertical plate 34 is used to fix the fixing support rod 35, thereby clamping the pipe fittings, allowing pipe fittings of different specifications to be clamped and fixed for processing.

[0023] The pipe clamping unit 3 also includes a fixed support rod 35 and a pipe clamping block 36. Each fixed vertical plate 34 is fixedly connected to the corresponding fixed support rod 35 through a fixing bracket. The extension end of each fixed support rod 35 passes through the fixed vertical plate 34 and is fixedly connected to the pipe clamping block 36. The screw hole on each pipe clamping block 36 is threaded to the corresponding fixed support rod 35. Electromagnetic fixing strips are respectively provided on the front and rear opposite sides of the four pipe clamping blocks 36. The input end of the fixed support rod 35 is electrically connected to the output end of the external power supply through an external control switch group.

[0024] The fixed support rod 35 is used to fix the pipe clamping block 36. The pipe clamping block 36 is used to clamp and fix the pipe fitting. The electromagnetic fixing strip on the pipe clamping block 36 makes the pipe fitting more secure. The pipe clamping block 36 is threaded onto the fixed support rod 35 to facilitate the replacement of different pipe clamping blocks 36 to clamp pipe fittings of different specifications, making it convenient for clamping and fixing.

[0025] The pipe clamping unit 3 also includes a connecting frame 37, a fixing block 38, a bidirectional threaded rod 39, and an adjusting motor 310. Two equally spaced fixing blocks 38 are fixedly connected to the upper surface of the support base plate 1 between the two fixing rods 31. A bidirectional threaded rod 39 is rotatably connected between the two fixing blocks 38. The threads on the bidirectional threaded rod 39 are in opposite directions. An adjusting motor 310 is fixedly connected to the upper surface of the support base plate 1 behind the fixing blocks 38. The rear end of the bidirectional threaded rod 39 passes through the rear of the corresponding fixing block 38 and is fixedly connected to the output shaft of the adjusting motor 310. The bidirectional threaded rod 39 is threadedly connected to two connecting frames 37. The two connecting frames 37 are slidably connected between the fixing blocks 38. The two connecting frames 37 are respectively fixedly snapped into the corresponding fixed vertical plates 34. The input end of the adjusting motor 310 is electrically connected to the output end of an external power supply through an external control switch group.

[0026] The fixing block 38 is used to fix the bidirectional threaded rod 39 so that the bidirectional threaded rod 39 can rotate. The adjusting motor 310 is started so that the bidirectional threaded rod 39 can rotate to adjust the position of the connecting frame 37 for clamping in different positions. It provides power for clamping pipe fittings, thereby clamping pipe fittings for convenient use and for clamping pipe fittings of different specifications.

[0027] The drilling unit 4 includes a fixed support frame 41, a movable slider 42, an electric adjusting rod 43, and a rotating circular shell 44. A fixed support frame 41 is fixedly connected to the upper surface of the support base plate 1 at the edge of the pipe clamping unit 3. A sliding groove is provided on the upper side of the fixed support frame 41, which runs through the upper and lower sides of the fixed support frame 41. A movable slider 42 is slidably connected in the sliding groove. The left end of the fixed support frame 41 is fixedly connected to the electric adjusting rod 43 through the support frame. The extended end of the electric adjusting rod 43 extends into the sliding groove and is fixedly connected to the corresponding movable slider 42. A circular hole is provided on the movable slider 42, which is rotatably connected to the rotating circular shell 44 through a bearing. The input end of the electric adjusting rod 43 is electrically connected to the output end of an external power supply through an external control switch group.

[0028] The fixed support frame 41 is used to fix the movable slider 42, which moves to adjust its position for easy drilling. The electric adjustment rod 43 is used to adjust the position of the movable slider 42 to easily adjust the position of the drill bit for drilling at different positions on the pipe. The rotating round shell 44 is used to fix the height adjustment push rod 47, thereby adjusting its position for easy drilling.

[0029] The drilling unit 4 also includes a transmission gear 45 and a power motor 46. A locking cylinder is rotatably connected to the movable slider 42 at the rear side of the rotating shell 44. A transmission gear 45 is fixedly sleeved on the locking cylinder and the rotating shell 44. The two transmission gears 45 mesh with each other. The movable slider 42 is fixedly connected to the power motor 46 at the edge of the locking cylinder through a motor support frame. The output shaft of the power motor 46 is fixedly connected to the corresponding locking cylinder. The input end of the power motor 46 is electrically connected to the output end of an external power supply through an external control switch group.

[0030] The power motor 46 starts to rotate one of the transmission gears 45. The two transmission gears 45 mesh to facilitate the rotation of the other transmission gear 45, thereby enabling drilling and providing power for drilling.

[0031] The drilling unit 4 also includes a height adjustment push rod 47 and a drilling tool 48. A height adjustment push rod 47 is fixedly connected inside the rotating shell 44. The extended end of the height adjustment push rod 47 passes through the rotating shell 44 and is fixedly engaged with the drilling tool 48. The drilling tool 48 corresponds to the pipe clamping unit 3.

[0032] The height adjustment push rod 47 is used to adjust the height of the tool for easy drilling. The drilling tool 48 is used for drilling, thereby performing machining.

[0033] The working principle of the multi-model pipe drilling device provided by this utility model is as follows: First, the fixed rod 31 is used to fix the limiting slide column 32, which makes the movement of the movable slider 33 more stable. The movement of the movable slider 33 is used to adjust the position for easy clamping. The fixed vertical plate 34 is used to fix the fixed support rod 35, thereby clamping the pipe. The fixed support rod 35 is used to fix the pipe clamping block 36, which is used to clamp and fix the pipe. The electromagnetic fixing strip on the pipe clamping block 36 makes the pipe more secure. The fixed block 38 is used to fix the bidirectional threaded rod 39, so that the bidirectional threaded rod 39 can rotate. The adjusting motor 310 is started to start the bidirectional threaded rod 39. The connecting frame 37 is rotated to adjust its position for clamping at different locations. The movable slider 42 is fixed by the fixed support frame 41, and the movable slider 42 is moved to adjust its position for drilling. The electric adjusting rod 43 is used to adjust the position of the movable slider 42 to adjust the position of the drill bit for drilling at different locations on the pipe. The rotating shell 44 is used to fix the height adjusting push rod 47 for position adjustment. The power motor 46 is started to rotate one of the transmission gears 45. The two transmission gears 45 mesh to facilitate the rotation of the other transmission gear 45. The height adjusting push rod 47 is used to adjust the tool height for drilling and processing.

[0034] It is worth noting that the core chip of the external control switch group disclosed in the above embodiments is a PLC microcontroller, the adjusting motor 310 and the power motor 46 are servo motors, and the external control switch group controls the electric adjusting rod 43, the height adjusting push rod 47, the adjusting motor 310 and the power motor 46 using methods commonly used in the prior art.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A drilling device suitable for multiple pipe fitting models, characterized in that: It includes a support base plate (1), a pipe clamping unit (3), and a drilling unit (4); Support base plate (1): A stable support leg (2) is fixedly connected to each of the four corners of the lower surface. A drilling unit (4) is provided on the upper side of the support base plate (1). Circular chamfers are provided at the four corners of the upper support base plate (1). Pipe clamping unit (3): includes a fixed rod (31), a limiting slide column (32), a movable slider (33) and a fixed vertical plate (34). The upper side of the support base plate (1) is fixedly connected to two equally spaced fixed rods (31) in the drilling unit (4). A sliding groove is opened on the upper side of the two fixed rods (31), and a limiting slide column (32) is fixedly connected in the two sliding grooves. Two equally spaced movable sliders (33) are slidably connected in each sliding groove. The sliding hole on each movable slider (33) is slidably connected to the corresponding limiting slide column (32). A fixed vertical plate (34) is fixedly connected to the upper surface of each movable slider (33). The two corners of the upper end of the four fixed vertical plates (34) are respectively provided with chamfers.

2. The drilling equipment for multiple pipe fitting models according to claim 1, characterized in that: The pipe clamping unit (3) also includes a fixed support rod (35) and a pipe clamping block (36). Each fixed vertical plate (34) is fixedly connected to the corresponding fixed support rod (35) through a fixed bracket. The extension end of each fixed support rod (35) passes through the fixed vertical plate (34) and is fixedly connected to the pipe clamping block (36). The screw hole on each pipe clamping block (36) is threaded to the corresponding fixed support rod (35). Electromagnetic fixing strips are respectively provided on the opposite sides of the four pipe clamping blocks (36). The input end of the fixed support rod (35) is electrically connected to the output end of the external power supply through an external control switch group.

3. The drilling equipment for multiple pipe fitting models according to claim 1, characterized in that: The pipe clamping unit (3) also includes a connecting frame (37), a fixing block (38), a bidirectional threaded rod (39), and an adjusting motor (310). Two equally spaced fixing blocks (38) are fixedly connected to the upper surface of the support base plate (1) between the two fixing rods (31). A bidirectional threaded rod (39) is rotatably connected between the two fixing blocks (38). The threads on the bidirectional threaded rod (39) are opposite in direction. The upper surface of the support base plate (1) is fixedly connected to the position behind the fixing blocks (38). An adjusting motor (310) is provided. The rear end of the bidirectional threaded rod (39) passes through the rear side of the corresponding fixed block (38) and is fixedly connected to the output shaft of the adjusting motor (310). The bidirectional threaded rod (39) is threadedly connected to two connecting brackets (37). The two connecting brackets (37) are slidably connected between the fixed blocks (38). The two connecting brackets (37) are respectively fixedly snapped into the corresponding fixed vertical plate (34). The input end of the adjusting motor (310) is electrically connected to the output end of the external power supply through an external control switch group.

4. The drilling equipment for multiple pipe fitting models according to claim 1, characterized in that: The drilling unit (4) includes a fixed support frame (41), a movable slider (42), an electric adjusting rod (43), and a rotating circular shell (44). A fixed support frame (41) is fixedly connected to the upper surface of the support base plate (1) at the edge of the pipe clamping unit (3). A sliding groove is provided on the upper side of the fixed support frame (41). The sliding groove passes through the upper and lower sides of the fixed support frame (41). A movable slider (42) is slidably connected in the sliding groove. The left end of the fixed support frame (41) is fixedly connected to the electric adjusting rod (43) through the support frame. The extension end of the electric adjusting rod (43) extends into the sliding groove and is fixedly connected to the corresponding movable slider (42). A circular hole is provided on the movable slider (42). The circular hole is rotatably connected to the rotating circular shell (44) through a bearing. The input end of the electric adjusting rod (43) is electrically connected to the output end of the external power supply through an external control switch group.

5. A drilling device suitable for multiple pipe fitting models according to claim 4, characterized in that: The drilling unit (4) also includes a transmission gear (45) and a power motor (46). A snap-fit ​​cylinder is rotatably connected to the movable slider (42) at the rear side of the rotating shell (44). A transmission gear (45) is fixedly sleeved on the snap-fit ​​cylinder and the rotating shell (44). The two transmission gears (45) mesh with each other. The movable slider (42) is fixedly connected to the power motor (46) at the edge of the snap-fit ​​cylinder through a motor support frame. The output shaft of the power motor (46) is fixedly connected to the corresponding snap-fit ​​cylinder. The input end of the power motor (46) is electrically connected to the output end of an external power supply through an external control switch group.

6. The drilling equipment for multiple pipe fitting models according to claim 4, characterized in that: The drilling unit (4) also includes a height adjustment push rod (47) and a drilling tool (48). A height adjustment push rod (47) is fixedly connected inside the rotating shell (44). The extended end of the height adjustment push rod (47) passes through the rotating shell (44) and is fixedly engaged with the drilling tool (48). The drilling tool (48) corresponds to the pipe clamping unit (3).

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