Perforating device suitable for pipe fittings
By designing a drilling device suitable for pipe fittings and using a vacuum suction cup fixing and pressing mechanism to control the progress, the problems of slow drilling speed and poor accuracy of traditional pipe fittings drilling have been solved, achieving efficient and accurate pipe fitting drilling.
Patent Information
- Application Number
- CN202422982782.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-04
AI Technical Summary
Traditional pipe drilling tools require manual hand-held operation, resulting in slow drilling speed, poor accuracy, and high labor intensity during mass production, which affects the processing quality.
A drilling device was designed, comprising a positioning part, an intermediate plate, a pressing mechanism, and a drilling mechanism. The device uses a vacuum suction cup to fix the pipe, controls the drilling progress and depth through the pressing mechanism, and combines a motor to drive the drill bit for precise drilling.
It reduces the labor intensity of workers, improves the efficiency and accuracy of pipe drilling, and is suitable for mass production.
Smart Images
Figure CN223519196U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a punching device, in particular to a device capable of carrying out punching processing to pipe fittings, and belongs to the technical field of pipe fitting punching equipment. BACKGROUND
[0002] Traditional pipe fitting punching tools have many limitations in the punching process. For example, the pipe fitting circumferential surface needs to be punched by artificial hand-held electric drills. The artificial punching is affected by factors such as human consumption and shaking, resulting in slow punching speed and poor accuracy of the pipe fitting. When facing large quantities of pipe fitting punching operations, the physical consumption leads to lower and lower efficiency and accuracy of subsequent punching operations of the workers. The processing quality of the pipe fitting is affected. Therefore, a punching device is needed to assist the workers to efficiently and accurately punch the pipe fitting. SUMMARY
[0003] The utility model aims at overcoming the defects of the prior art, and provides a punching device suitable for pipe fittings, which can not only reduce the labor intensity of workers, but also improve the efficiency and accuracy of pipe fitting punching processing.
[0004] The problem is solved by the following technical scheme.
[0005] A punching device suitable for pipe fittings; comprising a positioning part, an intermediate plate, a pressing mechanism and a punching mechanism; the number of the positioning parts is two, and they are symmetrically arranged on the two sides of the intermediate plate; the pressing mechanism is arranged on the intermediate plate, and the punching mechanism is arranged on the pressing mechanism; the positioning part comprises an arc-shaped plate and a positioning mechanism; the center of the side wall of the arc-shaped plate is connected with the end of the intermediate plate; the number of the positioning mechanisms is two, and they are both arranged on the arc-shaped plate.
[0006] The above-mentioned punching device suitable for pipe fittings is characterized in that: the center of the arc-shaped plate is provided with a strip-shaped arc-shaped hole; the positioning mechanism comprises a sliding block, a positioning sheet, a screw rod, a knob and a vacuum suction cup; arc-shaped sliding grooves are arranged on the inner walls on both sides of the strip-shaped arc-shaped hole in the center of the arc-shaped plate, and the sliding block is slidingly arranged in the sliding grooves on the inner walls of the strip-shaped arc-shaped hole in the center of the arc-shaped plate; the positioning sheet is arranged on the sliding block, and a bolt penetrates through the threaded hole in the positioning sheet and presses on the side wall of the arc-shaped plate; a threaded hole is arranged in the center of the sliding block, and the screw rod penetrates through the center threaded hole of the sliding block; the one end of the screw rod is provided with a vacuum suction cup, and the other end is provided with a knob.
[0007] The punching device for pipe fittings has the characteristics that the pressing mechanism comprises a guide column, a sliding rod and a pressing plate; the center of the intermediate plate is provided with a hole, and the guide column is arranged in the hole of the intermediate plate; the inside of the guide column is provided with a guide hole, and the sliding rod is slidingly arranged in the guide hole of the guide column; and the pressing plate is arranged at the end of the sliding rod.
[0008] The punching device for pipe fittings has the characteristics that the punching mechanism comprises a drill bit and a motor; the end of the sliding rod away from the pressing plate is provided with a groove, and the motor housing is arranged in the groove at the end of the sliding rod; the drill bit is arranged at the end of the motor output shaft; and the axis of the drill bit is parallel to the center line of the sliding rod.
[0009] The utility model discloses a positioning part is positioned to the device, ensures that the device does not displace randomly and influence the punching precision in the punching process, the progress and the depth of punching are accurately controlled through the pressing mechanism, and the pipe fittings are punched through the punching mechanism. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 It is the first three-dimensional structure schematic view of the utility model;
[0011] Figure 2 It is the second three-dimensional structure schematic view of the utility model.
[0012] The list of reference numerals in the drawing is: 1. intermediate plate, 2. sliding block, 3. positioning sheet, 4. screw rod, 5. knob, 6. vacuum chuck, 7. guide column, 8. sliding rod, 9. pressing plate, 10. drill bit. DETAILED DESCRIPTION
[0013] Referring to Figure 1 and Figure 2 , the utility model discloses a positioning part, intermediate plate 1, pressing mechanism and punching mechanism, the quantity of the positioning part is two, and it is symmetrically set up at the both sides of intermediate plate 1, positioning part is used to position the device, ensures that the punching mechanism does not shake when carrying out punching operation, guarantees that the punching position can be accurately controlled, the pressing mechanism is set up on intermediate plate 1, and the punching mechanism is set up on the pressing mechanism, and the staff controls the punching speed and the depth of punching mechanism through the pressing mechanism, the positioning part includes arc plate and positioning mechanism, the center of arc plate side wall is connected with the end of intermediate plate 1, the quantity of positioning mechanism is two, and it is all set up on arc plate.
[0014] The center of the arc-shaped plate is provided with a strip-shaped arc-shaped hole; the positioning mechanism comprises a sliding block 2, a positioning sheet 3, a screw rod 4, a knob 5 and a vacuum chuck 6; arc-shaped sliding grooves are arranged on the inner walls on both sides of the strip-shaped arc-shaped hole in the center of the arc-shaped plate, and the sliding block 2 is slidingly arranged on the sliding grooves on the inner walls of the strip-shaped arc-shaped hole in the center of the arc-shaped plate; the sliding block 2 slides in the central arc-shaped hole of the arc-shaped plate, thereby adjusting the position of the vacuum chuck 6, ensuring that each vacuum chuck can be moved to a suitable position to adsorb and fix the circumferential surface of the pipe; the positioning sheet 3 is arranged on the sliding block 2, and a bolt penetrates through the threaded hole on the positioning sheet 3 and presses on the sidewall of the arc-shaped plate; the position of the sliding block 2 can be fixed by tightening the bolt; a threaded hole is arranged in the center of the sliding block 2, and the screw rod 4 penetrates through the central threaded hole of the sliding block 2; the screw rod 4 is provided with the vacuum chuck 6 at one end and the knob 5 at the other end; rotating the knob 5 can drive the screw rod 4 to rotate, thereby driving the vacuum chuck 6 at the end of the screw rod 4 to advance or retreat, and finally adjusting the position of the vacuum chuck 6.
[0015] The pressing mechanism comprises a guide column 7, a sliding rod 8 and a pressing plate 9; the center of the intermediate plate 1 is provided with a hole, and the guide column 7 is arranged in the hole of the intermediate plate 1; the inside of the guide column 7 is provided with a guide hole, and the sliding rod 8 is slidingly arranged in the guide hole of the guide column 7; the pressing plate 9 is arranged at the end of the sliding rod 8; the worker holds the pressing plate 9 to drive the sliding rod 8 to slide in the guide hole of the guide column 7, thereby driving the drill bit 10 at the end of the sliding rod 8 to advance or retreat synchronously; the drill bit 10 is driven to advance at a reasonable speed by manually adjusting the advancing speed.
[0016] The punching mechanism comprises a drill bit 10 and a motor; one end of the sliding rod 8 away from the pressing plate 9 is provided with a groove, and a motor housing is arranged in the groove at the end of the sliding rod 8; the drill bit 10 is arranged at the end of the output shaft of the motor; the axis of the drill bit 10 is parallel to the center line of the sliding rod 8; the motor can drive the drill bit 10 to rotate, and the rotating drill bit 10 performs drilling work after contacting the circumferential surface of the pipe; the drill bit 10 continuously advances in the process of rotating drilling until the pipe is drilled through.
[0017] Principle of use: when the pipe needs to be drilled, the device is placed on the pipe, and the drill bit 10 can be aligned with the preset drilling position. After the drill bit 10 is aligned with the hole position, the position of each sliding block 2 is adjusted, and the screw rod 4 is adjusted, so that each vacuum chuck 6 can be in good contact with the circumference of the pipe. Then start each vacuum chuck 6, and after each vacuum chuck 6 is adsorbed in place, tighten the bolts on the positioning sheet 3 to fix the position of the sliding block 2. At this time, the device is relatively fixed on the pipe, and the drill bit 10 is aligned with the preset hole position of the pipe. Then start the motor to drive the drill bit 10 to rotate, and the worker holds the pressing plate 9 to drive the drill bit to drill into the pipe until it is drilled through. Since the size of the same batch of pipes is consistent, the position of the vacuum chuck 6 only needs to be adjusted once for the drilling of the same batch of pipes. When drilling the same batch of pipes, the drill bit 10 is aligned with the hole position, and the position of each vacuum chuck 6 is just pressed on the pipe. Only the vacuum chuck 6 needs to be started to fix the position.
Claims
1. A piercing device suitable for use with a pipe, characterized by: Including positioning part, intermediate plate (1), press mechanism and punch mechanism, the number of positioning part is two, and it is symmetrically arranged on both sides of intermediate plate (1), press mechanism is arranged on intermediate plate (1), and punch mechanism is arranged on press mechanism, the positioning part includes arc plate and positioning mechanism, the center of arc plate side wall is connected with the end of intermediate plate (1), the number of positioning mechanism is two, and it is arranged on arc plate.
2. The piercing device suitable for pipe according to claim 1, characterized in that: The center of arc plate is provided with strip-shaped arc hole, the positioning mechanism includes slider (2), positioning sheet (3), screw rod (4), knob (5) and vacuum chuck (6), arc-shaped sliding slot is arranged on the inner wall of both sides of the strip-shaped arc hole in the center of arc plate, and the slider (2) is slidably arranged on the sliding slot on the inner wall of the strip-shaped arc hole in the center of arc plate, the positioning sheet (3) is arranged on the slider (2), and the bolt passes through the threaded hole on the positioning sheet (3) and is pressed on the side wall of arc plate, the center of slider (2) is provided with threaded hole, and screw rod (4) passes through the center threaded hole of slider (2), one end of screw rod (4) is provided with vacuum chuck (6), and the other end is provided with knob (5).
3. The piercing device suitable for pipe according to claim 2, characterized in that: The press mechanism includes guide column (7), sliding rod (8) and pressing plate (9), the center of intermediate plate (1) is provided with hole, and guide column (7) is arranged in the hole of intermediate plate (1), the inside of guide column (7) is provided with guide hole, and sliding rod (8) is slidably arranged in the guide hole of guide column (7), the pressing plate (9) is arranged at the end of sliding rod (8).
4. The piercing device suitable for pipe according to claim 3, characterized in that: The punch mechanism includes drill bit (10) and motor, one end of sliding rod (8) away from pressing plate (9) is provided with slot, and motor housing is arranged in the slot at the end of sliding rod (8), drill bit (10) is arranged at the end of motor output shaft, and the axis of drill bit (10) is parallel to the center line of sliding rod (8).