PE leakage pipe punching equipment

Abstract

The application discloses a PE leakage pipe punching equipment, which comprises a supporting seat, a supporting mechanism, a plurality of automatic punching devices and a scrap removing device, a first moving device is arranged on the supporting seat, the first moving device comprises a plurality of roller assemblies and a plurality of first driving motors, a PE leakage pipe is abutted on the roller assembly, the supporting mechanism comprises a fixed seat and a PE leakage pipe supporting assembly, the fixed seat is fixedly connected to one side end face of the supporting seat, the plurality of automatic punching devices are evenly distributed in the PE leakage pipe supporting assembly, the automatic punching device comprises a chuck device, the chuck device comprises a plurality of clamping jaws, a drilling machine is arranged on the top end face of each clamping jaw, and the drilling machine comprises a drill bit. The application can simultaneously punch two rows of holes in the PE leakage pipe, and the working efficiency is high. When the PE leakage pipe is punched, the scrap removing device can collect the scraps generated by punching, and the generated scraps can be collected and stored simultaneously with punching.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of punching equipment, in particular to a PE leakage pipe punching equipment. BACKGROUND

[0002] The punching permeable pipe can be divided into 100% punching, 66% punching and 33% punching, which can prevent secondary leakage of underground water and quickly drain underground water. The product is applied to large-scale underground drainage projects such as sponge city construction, railway construction, highway construction, airport runway, golf course, football field, large lawn, landscaping, highway, landfill, slope protection retaining wall, tunnel, dry-wet separation of breeding farm, well drilling, alkali and salt soil improvement, etc. It is the "permeable drainage king" of underground drainage system.

[0003] In the prior art, when the PE leakage pipe is punched, the PE leakage pipe needs to be fixed on the support seat, and after being fixed, a drilling machine is used for punching, and the following problems mainly exist.

[0004] 1) The drilling machine can punch at most one row of holes at a time, and since the PE leakage pipe needs to punch multiple rows of holes, it takes a long time and has low work efficiency, which is not conducive to the production and processing of the PE leakage pipe.

[0005] 2) When the drilling machine is used for punching, since the length of the drilling machine is less than the length of the PE leakage pipe, after the first punching is completed, the position needs to be adjusted again for the next punching, and the position between the drilling machine and the PE leakage pipe needs to be adjusted multiple times, which has high processing intensity, low punching precision, and high scrap rate due to the deviation of the punching position between the drilling machine and the PE leakage pipe during the adjustment of the position of the drilling machine.

[0006] 3) When the drilling machine punches the PE leakage pipe, the debris generated by the punching is easy to wrap around the drill bit on the drilling machine, which affects the punching precision, and the debris is also easy to enter the drilling machine, which easily causes damage to the drilling machine and has low safety. After the PE leakage pipe is punched, there are still large areas of debris around the PE leakage pipe punching equipment and on the PE leakage pipe, which need to be cleaned, consuming manpower and resources.

[0007] 4) The drill bit of the drilling machine is easy to have high temperature in the state of long-time operation, which shortens the punching time of the drill bit of the drilling machine and reduces the service life of the drill bit of the drilling machine. SUMMARY

[0008] The present application relates to the technical field of punching equipment, in particular to a PE leakage pipe punching equipment.

[0009] To achieve the above object, the embodiment of the present application provides a PE leakage pipe punching equipment, which comprises a support seat, a supporting mechanism, a plurality of automatic punching devices and a chip removal device.

[0010] The support seat is provided with a first moving device comprising a plurality of roller assemblies and a plurality of first driving motors, and the PE leakage pipe is abutted on the roller assemblies. The supporting mechanism comprises a fixed seat and a PE leakage pipe supporting assembly, and the fixed seat is fixedly connected to one side end surface of the support seat. The plurality of automatic punching devices are evenly distributed in the PE leakage pipe supporting assembly, and the automatic punching device comprises a chuck device comprising a plurality of clamping jaws, and a drilling machine is arranged on the top end surface of each clamping jaw. The drilling machine comprises a drill bit, and the chip removal device comprises a plurality of dust suction pipes, blowing pipes, a chip dust collector and a blower.

[0011] In one or more embodiments of the present application, a pair of limiting holes is formed in each of the plurality of drill bits, a fifth blowing pipe and a fifth dust suction pipe are connected in the pair of limiting holes, a second blowing pipe is connected to the plurality of fifth blowing pipes, a second dust suction pipe is connected to the plurality of fifth dust suction pipes, the second dust suction pipe is connected to the chip dust collector, and the second blowing pipe is connected to the blower.

[0012] In one or more embodiments of the present application, a limiting groove is formed in each of the plurality of chuck devices, the second blowing pipe and the second dust suction pipe penetrate the limiting groove, the limiting groove is an L-shaped hole, the second blowing pipe is connected to a third blowing pipe, and the second dust suction pipe is connected to a third dust suction pipe.

[0013] In one or more embodiments of the present application, a pressure sensor is arranged on each of the plurality of second dust suction pipes, a first electromagnetic valve is arranged on each of the plurality of third dust suction pipes, and a second electromagnetic valve is arranged on each of the plurality of third blowing pipes.

[0014] In one or more embodiments of the present application, the third dust suction pipe is connected to a fourth dust suction pipe, the fourth dust suction pipe is connected to the chip dust collector, the chip dust collector comprises a first dust suction pipe, and the first dust suction pipe is connected to the fourth dust suction pipe.

[0015] In one or more embodiments of the present application, each of the plurality of third blowing pipes is connected to a fourth blowing pipe, the fourth blowing pipe is connected to the blower, the blower comprises a first blowing pipe, the first blowing pipe is connected to the fourth blowing pipe, and the fourth blowing pipe and the fourth dust suction pipe are located on the inner wall bottom end surface of the PE leakage pipe supporting assembly.

[0016] In one or more embodiments of the present application, the PE leakage pipe supporting assembly comprises a first half-arc-shaped fixing plate and a second half-arc-shaped fixing plate, both of which are parallel to the center end face of the supporting mechanism, and a plurality of connecting columns are fixedly connected between the first half-arc-shaped fixing plate and the second half-arc-shaped fixing plate.

[0017] In one or more embodiments of the present application, the first half-arc-shaped fixing plate is fixedly connected with a pipeline supporting plate at the bottom end face of the fourth blowing pipeline and the fourth dust collection pipeline.

[0018] In one or more embodiments of the present application, one side end face of the fixing seat is fixedly connected with a PE leakage pipe supporting assembly which is matched with the PE leakage pipe, a chuck fixing plate is fixedly connected in the PE leakage pipe supporting assembly, and a plurality of automatic punching devices are arranged on the chuck fixing plate.

[0019] In one or more embodiments of the present application, a second moving device is connected to each of the opposite end faces on the upper side of the supporting seat, and the plurality of second moving devices comprise a second driving motor, and the PE leakage pipe is located on the upper side end face between the pair of second moving devices.

[0020] Compared with the prior art, the PE leakage pipe punching equipment according to the embodiment of the present application has the following advantages:

[0021] 1) The PE leakage pipe punching equipment can simultaneously punch two rows of holes in the PE leakage pipe, has high working efficiency, and does not need to adjust the position of the drilling machine multiple times, but can complete the punching of the entire row of PE leakage pipes at one time.

[0022] 2) When punching the PE leakage pipe, the chip removal device can collect the chips generated by the punching, so that the chips generated by the punching can be collected and stored at the same time, the surface of the PE leakage pipe is not easy to store chips, and the punching precision is high.

[0023] 3) There is no need to clean the chips on a large area after the PE leakage pipe punching is completed, and the working efficiency is high.

[0024] 4) When punching the PE leakage pipe, the chip removal device can cool and dissipate heat for the drill bit, thereby prolonging the use time of the drill bit during operation of the drilling machine and increasing the service life of the drill bit of the drilling machine. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structure diagram of a PE leakage pipe punching equipment according to an embodiment of the present application Figure 1 ;

[0026] Figure 2 is Figure 1is a structural schematic view of A of Fig. 1;

[0027] Figure 3 is a first use state schematic view of a PE leakage pipe punching equipment according to an embodiment of the present application;

[0028] Figure 4 is a second use state schematic view of a PE leakage pipe punching equipment according to an embodiment of the present application;

[0029] Figure 5 is a structural schematic view of a PE leakage pipe punching equipment according to an embodiment of the present application Figure 2 .

[0030] Figure 6 is a structural schematic view of B of Fig. 1; Figure 5

[0031] Figure 7 is a half sectional view of a PE leakage pipe punching equipment according to an embodiment of the present application;

[0032] Figure 8 is a structural schematic view of C of Fig. 1; Figure 7

[0033] Figure 9 is a third use state schematic view of a PE leakage pipe punching equipment according to an embodiment of the present application;

[0034] Figure 10 is a fourth use state schematic view of a PE leakage pipe punching equipment according to an embodiment of the present application;

[0035] Figure 11 is a structural schematic view of D of Fig. 1; Figure 10

[0036] Figure 12 is a sectional view of a drill bit;

[0037] Figure 13 is a structural schematic view of a PE leakage pipe punching equipment according to an embodiment of the present application Figure 3 .

[0038] Explanation of main reference numerals:

[0039] ​​​1-Support base, 101-Fixing plate, 2-PE leakage pipe, 3-Debris vacuum cleaner, 301-First suction pipe, 4-Blower, 401-First blowing pipe, 5-Support mechanism, 501-Fixing base, 502-PE leakage pipe support assembly, 503-Connecting column, 504-First semi-circular fixing plate, 505-Second semi-circular fixing plate, 6-First moving device, 601-Roller assembly, 602-First drive motor, 603-Motor support base, 604-Motor fixing plate, 605-Second moving device, 606-Second drive motor 7-Chuck fixing plate, 701-Pipe support plate, 8-Automatic drilling device, 801-Claw, 802-Drilling machine, 803-Drill bit, 804-Limiting groove, 805-Second suction pipe, 806-Second blowing pipe, 807-Third suction pipe, 808-Third blowing pipe, 809-First solenoid valve, 810-Second solenoid valve, 811-Chuck device, 9-Fourth blowing pipe, 10-Fourth suction pipe, 11-Fifth blowing pipe, 12-First pipe fixing component, 13-Second pipe fixing component, 14-Fifth suction pipe. Detailed Implementation

[0040] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0041] Unless otherwise expressly stated, throughout the specification and claims, the term "comprising" or its variations such as "including" or "comprises" shall be understood to include the stated elements or components without excluding other elements or other components.

[0042] like Figures 1 to 2 As shown, a PE leakage pipe drilling device according to a preferred embodiment of the present invention is characterized by comprising a support base 1. A plurality of fixing plates 101 are provided on the upper surface of the support base 1, and a first moving device 6 is provided on the fixing plates 101. The first moving device 6 includes a plurality of roller assemblies 601, each roller assembly 601 including a rotating shaft and a first rotating wheel assembly. When the PE leakage pipe 2 is placed on the roller assembly 601, it facilitates the fixed support of the PE leakage pipe 2 and also facilitates the control of the movement of the PE leakage pipe 2.

[0043] The side end face of the plurality of roller assemblies 601 is provided with a first driving motor 602, the first driving motor 602 is connected with a general controller, and the general controller controls the rotation of the first driving motor 602. The roller assembly 601 is connected with the first driving motor 602 through a first rotating shaft, and the first driving motor 602 comprises a motor rotating shaft. The motor rotating shaft is connected with a rotating shaft on the roller assembly 601, so as to control the rotation of the first driving motor 602 and realize the control of the forward and backward movement of the PE leakage pipe 2. The rotation of the roller assembly 601 can be automatically controlled to drive the movement of the PE leakage pipe 2, and the PE leakage pipe 2 after punching is convenient to move out.

[0044] As shown in Figure 2 The first driving motor 602 comprises a motor support seat 603, and the end face of the support seat 1 contacting the plurality of motor support seats 603 is fixedly connected with a motor fixing plate 604. The motor fixing plate 604 and the motor support seat 603 are both provided with third screw holes, and the plurality of third screw holes are threadedly connected with second bolts, so as to fix the first driving motor 602 on the motor fixing plate 604 and conveniently support and fix the first driving motor 602. Preferably, a pair of opposite end faces of the upper end face of the support seat 1 are provided with a plurality of second moving devices 605, and the PE leakage pipe 2 is placed between the pair of second moving devices 605, so as to conveniently fix the PE leakage pipe 2.

[0045] As shown in Figures 1 to 6 The second moving device 605 comprises a second rotating wheel assembly and a second driving motor 606, the second rotating wheel assembly comprises a rotating wheel and a fixing support, and the rotating wheel is fixedly connected with a second rotating shaft. The second rotating shaft is connected with a second motor rotating shaft of the second driving motor 606, so as to drive the second rotating wheel assembly. When the PE leakage pipe 2 is placed on the upper end face of the support seat 1, the PE leakage pipe 2 is placed on the upper end face between the pair of second moving devices 605. The pair of second moving devices 605 clamps the PE leakage pipe 2, so as to control the rotation of the PE leakage pipe 2 and realize the rotation of the PE leakage pipe 2. This is a common knowledge in the field and will not be repeated here.

[0046] The plurality of second moving devices 605 are fixed on the upper end face of the support seat 1 through third bolts, that is, fourth screw holes are formed on the end face of the support seat 1 contacting the plurality of second moving devices 605. Fifth screw holes are formed on the fixing support of the second rotating wheel assembly, the fourth screw holes and the fifth screw holes are threadedly connected with the third bolts, so as to fix the second moving device 605 on the support seat 1, that is, the second moving device 605 is fixed on the upper end face of the fixing plate 101.

[0047] As shown in Figures 1 to 2As shown, the upper end face of the support seat 1 is connected with a support mechanism 5, the support mechanism 5 comprises a fixed seat 501 and a PE leakage pipe support assembly 502, the fixed seat 501 is fixedly connected with one side end face of the support seat 1; the fixed seat 501 and the PE leakage pipe support assembly 502 are fixedly connected.

[0048] As shown in the drawings, Figure 1 or Figure 13 As shown, the outer wall end face of the PE leakage pipe support assembly 502 matches the inner wall end face of the PE leakage pipe 2, the PE leakage pipe 2 can be sleeved on the outer side end face of the PE leakage pipe support assembly 502, and the PE leakage pipe 2 is supported by the PE leakage pipe support assembly 502, which is convenient for supporting the PE leakage pipe 2.

[0049] As shown in the drawings, Figures 7 to 13 The PE leakage pipe support assembly 502 comprises a first half-arc-shaped fixed plate 504 and a second half-arc-shaped fixed plate 505, and the first half-arc-shaped fixed plate 504 and the second half-arc-shaped fixed plate 505 are parallel to the central end face of the support mechanism 5, that is, the first half-arc-shaped fixed plate 504 and the second half-arc-shaped fixed plate 505 do not intersect at the starting and ending lines. A plurality of connecting columns 503 are fixedly connected between the first half-arc-shaped fixed plate 504 and the second half-arc-shaped fixed plate 505, so as to connect the first half-arc-shaped fixed plate 504 and the second half-arc-shaped fixed plate 505, and improve the stability of the PE leakage pipe support assembly 502.

[0050] The PE leakage pipe support assembly 502 matches the PE leakage pipe 2, and the length of the PE leakage pipe support assembly 502 can be matched according to the length of the PE leakage pipe 2 which needs to be punched. The present application provides a plurality of specifications of the support mechanism 5, which can match most of the lengths of the PE leakage pipe 2 on the market. Preferably, the outer wall end face of the PE leakage pipe support assembly 502 is provided with a protective pad, so that when the PE leakage pipe 2 moves, the inner wall of the PE leakage pipe 2 will not be damaged. The preferred material of the protective pad is PVC.

[0051] Specifically, when the PE leakage pipe 2 needs to be punched, the PE leakage pipe 2 can be moved to the outer wall end face of the PE leakage pipe support assembly 502 first, the inner wall end face of the PE leakage pipe 2 is tightly attached to the first half-arc-shaped fixed plate 504 and the second half-arc-shaped fixed plate 505, and the PE leakage pipe 2 is supported. At this time, the bottom end face of the PE leakage pipe 2 abuts against the upper end face of the roller assembly 601, so as to improve the stability of the fixed PE leakage pipe 2, and facilitate the operation and processing of the PE leakage pipe 2.

[0052] The chuck fixed plate 7 is fixedly connected in the PE leakage pipe support assembly 502, a plurality of automatic punching devices 8 are arranged on the chuck fixed plate 7, the automatic punching devices 8 are fixed on the chuck fixed plate 7.

[0053] like Figure 1 or Figure 8 As shown, multiple automatic drilling devices 8 are located inside the PE leakage pipe support assembly 502, that is, the automatic drilling devices 8 are located on the first semi-circular fixing plate 504, realizing the drilling of the PE leakage pipe 2. They extend from the gap between the first semi-circular fixing plate 504 and the second semi-circular fixing plate 505, that is, they extend from inside the PE leakage pipe support assembly 502, and drill holes in the inner wall of the PE leakage pipe 2 from the inside to the outside, with high drilling accuracy.

[0054] The automatic drilling device 8 includes a chuck device 811, which comprises multiple jaws 801 and a driving device to realize the automatic extension and retraction of the jaws 801. This is common knowledge in the art and will not be described in detail here. Each of the multiple jaws 801 has a drilling machine 802 on its top end face, meaning that each of the multiple jaws 801 has a first screw hole. A first connecting plate is fixedly connected to the bottom end face of the drilling machine 802.

[0055] The first connecting plate has a second screw hole that matches the first screw hole. Both the first screw hole and the second screw hole are threaded with a first bolt, so as to fix the drilling machine 802 on the chuck 801. The drilling machine 802 includes a drill bit 803, which rotates when the drilling machine 802 is started to drill a hole in the PE leakage pipe 2.

[0056] The chuck device 811 can automatically control the extension and retraction of the jaws 801. When drilling is required, the chuck device 811 controls the jaws 801 to extend and retract, adjusting the contact position between the drill bit 803 and the PE leakage pipe 2, so that the drill bit 803 can drill a hole in the PE leakage pipe 2. The chuck device 811 includes a chuck body, which can rotate, thereby driving the drill bit 803 to rotate, thus controlling the contact position between the drill bit 803 and the PE leakage pipe 2, which can easily adapt to different drilling position requirements for the PE leakage pipe 2.

[0057] Specifically, when drilling is required for the PE leakage pipe 2, the PE leakage pipe 2 must first be fitted onto the outer wall end face of the PE leakage pipe support assembly 502 using a tool, and then the automatic drilling device 8 is started, and the automatic drilling device 8 begins to operate and drill holes. For example... Figure 8 As shown, in the initial state, that is, when the automatic drilling device 8 is not activated, all the drill bits 803 are perpendicular to the center end face of 511.

[0058] When the conventional specification position punching is needed, the chuck device 811 controls the pair of clamping jaws 801 to move up and down after the automatic punching device 8 is started by the general controller, so that the drill bit 803 is controlled to punch the pair of opposite end faces on the PE leakage pipe 2, and two rows of holes can be punched on the PE leakage pipe 2 at the same time. After the punching is completed, the first driving motor 602 is started to run, so that the PE leakage pipe 2 can be conveyed out by rotating the roller assembly 601, which saves the operation time and improves the work efficiency. At this time, the PE leakage pipe which only needs to be punched in two rows of holes from top to bottom is punched.

[0059] When multiple rows of holes need to be punched on the PE leakage pipe, after the first row of holes is punched, the second driving motor 606 is started, and the second driving motor 606 controls the second rotating assembly to rotate, thereby driving the PE leakage pipe 2 to rotate. The rotating distance of the PE leakage pipe 2 can be set by inputting the rotating parameters through the general controller, and after the PE leakage pipe 2 is rotated to the target position, the automatic punching device 8 is started again to punch the PE leakage pipe 2, and the process is repeated.

[0060] As shown in Figure 12 The debris removal device includes a plurality of dust suction pipes, blowing pipes, debris suction cleaners and air blowers, which can realize the adsorption and collection of the debris generated by the drill bit 803 during the hole turning, and the debris is not easy to remain in a large area.

[0061] The dust suction pipes include a first dust suction pipe 301, a second dust suction pipe 805, a third dust suction pipe 807, a fourth dust suction pipe 10 and a fifth dust suction pipe 14, and the blowing pipes include a first blowing pipe 401, a second blowing pipe 806, a third blowing pipe 808, a fourth blowing pipe 9 and a fifth blowing pipe 11.

[0062] A pair of limiting holes are formed in each of the plurality of drill bits 803, and the fifth blowing pipe 11 and the fifth dust suction pipe 14 are connected in the pair of limiting holes, that is, the fifth blowing pipe 11 and the fifth dust suction pipe 14 respectively penetrate the pair of limiting holes, and the top end faces of the fifth blowing pipe 11 and the fifth dust suction pipe 14 are connected with the external environment.

[0063] The plurality of fifth dust suction pipes 14 are connected with the second dust suction pipe 805, and the second dust suction pipe 805 is connected with the debris suction cleaner 3, so that when the debris suction cleaner 3 is started, the waste generated by the drilling can be adsorbed, and the waste can be collected conveniently, and the safety is high.

[0064] In the prior art, when the drilling machine is used for punching, there are many powdery debris adhered to the drilling machine, which affects the punching precision, and the debris is easy to enter the drilling machine, which can easily cause damage to the drilling machine, and the safety is low. After the PE leakage pipe 2 is punched, there are many debris on the PE leakage pipe 2, which needs to be cleaned again, which consumes manpower and material resources.

[0065] By the present application, when the PE leakage pipe is punched, the debris generated by the punching can be adsorbed and collected by the debris dust collector 3, the surface of the PE leakage pipe is not easy to have debris, and the punching precision is not affected, and a large area does not need to be cleaned, and the work efficiency is high.

[0066] The second blowing pipe 806 is connected with the fifth blowing pipe 11, the second blowing pipe 806 is connected with the air blower 4, and after the air blower 4 is started by the general controller, the fifth blowing pipe 11 is located in the drill bit 803. When the fifth dust suction pipe 14 is adsorbed after the drill bit 803 is started, large debris is easy to cause the blockage of the fifth dust suction pipe 14, at this time, the debris in the fifth dust suction pipe 14 is blown by starting the air blower 4, so that the blockage of the fifth dust suction pipe 14 is not easy to occur, and the collection of the debris is facilitated. The fifth blowing pipe 11 and the fifth dust suction pipe 14 are connected, and the fifth dust suction pipe 14 is blown.

[0067] Further, the fifth blowing pipe 11 is located in the drill bit 803, when the drill bit 803 drills, the air blower 4 starts to send airflow into the fifth blowing pipe 11, the airflow blows the surrounding end face of the drill bit 803, and the heat dissipation and cooling of the drill bit 803 are achieved, the use time of the drill bit of the drilling machine is improved when the drill bit operates, and the service life of the drill bit of the drilling machine is increased.

[0068] Further, when the drill bit 803 operates, the time of periodically starting the air blower 4 can be set by the general controller, the drill bit 803 is periodically blown and cooled, and when the fifth dust suction pipe 14 is blocked, the air blower 4 is started to blow the fifth dust suction pipe 14, and the drill bit 803 is also cooled.

[0069] As shown in Figures 7 to 8 The limiting groove 804 is an L-shaped hole, the second blowing pipe 806 and the second dust suction pipe 805 penetrate the limiting groove 804, and the second blowing pipe 806 and the second dust suction pipe 805 are connected with the third blowing pipe 808 and the third dust suction pipe 807 after penetrating out of the limiting groove 804. The second blowing pipe 806 is connected with the third blowing pipe 808, the third blowing pipe 808 is connected with the fourth blowing pipe 9, and the fourth blowing pipe 9 is connected with the air blower 4.

[0070] The air blower 4 comprises a first blowing pipeline 401 connected with the fourth blowing pipeline 9, so that the air blower 4 can transport air flow to the third blowing pipeline 808 and the second blowing pipeline 806 through the first blowing pipeline 401 and blow out through the fifth blowing pipeline 11, so as to blow away large debris. The air blower 4 comprises a motor, an air filter, an air blower body, an air chamber and a base. The air blower 4 rotates eccentrically by a rotor biased in a cylinder, and the volume between the blades in the rotor groove changes to suck, compress and blow out air. The preferred model of the air blower 4 is 2BH1490-7.

[0071] The second dust suction pipeline 805 is connected with the third dust suction pipeline 807, the third dust suction pipeline 807 is connected with the fourth dust suction pipeline 10, and the fourth dust suction pipeline 10 is connected with the debris suction cleaner 3, so as to realize the adsorption of the debris generated in the drilling.

[0072] The debris suction cleaner 3 comprises a first dust suction pipeline 301 connected with the fourth dust suction pipeline 10, so that the debris suction cleaner 3 can transport negative pressure to the first dust suction pipeline 301, the fourth dust suction pipeline 10, the third dust suction pipeline 807 and the second dust suction pipeline 805 and blow out through the fifth dust suction pipeline 14, so that the fifth blowing pipeline 11 can adsorb the debris generated while the drill bit 803 drills.

[0073] The preferred model of the debris suction cleaner 3 is SH-7500, and the air blower 4 comprises an upper and lower separation dust bucket and a movable caster, so as to facilitate the collection and cleaning of debris. When the upper and lower separation dust bucket contains a large amount of debris, the upper and lower separation dust bucket can be taken out for cleaning.

[0074] The pressure sensor is connected with the general controller, so that when the fifth dust suction pipeline 14 is blocked, the pressure sensor can detect the change of pressure in time and feed back to the general controller, and the general controller starts the air blower 4 to blow immediately. The pressure sensor is a device or apparatus that can sense a pressure signal and convert the pressure signal into an electrical signal according to a certain rule.

[0075] The fourth blowing pipeline 9 and the fourth dust suction pipeline 10 are located at the bottom end face of the inner wall of the PE leakage pipe support assembly 502, and the first semicircular fixed plate 504 is fixedly connected with the pipeline support plate 701 at the bottom end face of the fourth blowing pipeline 9 and the fourth dust suction pipeline 10. The pipeline support plate 701 supports and fixes the fourth blowing pipeline 9 and the fourth dust suction pipeline 10, so as to improve the stability of the fourth blowing pipeline 9 and the fourth dust suction pipeline 10 during operation.

[0076] The first electromagnetic valve 809 is arranged on each of the plurality of third dust suction pipes 807, so as to control the opening and closing of the third dust suction pipe 807. When the third dust suction pipe 807 is not used, the third dust suction pipe 807 is closed. When the third dust suction pipe 807 is used, the third dust suction pipe 807 is opened.

[0077] The second electromagnetic valve 810 is arranged on each of the plurality of third blowing pipes 808, so as to control the opening and closing of the third blowing pipe 808. When the third blowing pipe 808 is not used, the third blowing pipe 808 is closed. When the third blowing pipe 808 is used, the second electromagnetic valve 810 is opened.

[0078] As shown in Figures 5 to 6 , the end faces of the fourth blowing pipe 9 and the fourth dust suction pipe 10, which are in contact with the first dust suction pipe 301 and the first blowing pipe 401, are located at the secondary end face of the support seat 1. The end faces of the fourth blowing pipe 9 and the fourth dust suction pipe 10, which are in contact with the support seat 1, are sequentially provided with the second pipe fixing part 13 and the first pipe fixing part 12, so as to facilitate the fixation of the fourth blowing pipe 9 and the fourth dust suction pipe 10 on the upper end face of the support seat 1.

[0079] In use, as shown in Figure 3 , when it is necessary to punch the PE leakage pipe 2, the PE leakage pipe 2 is moved to the outer end face of the PE leakage pipe support assembly 502 by means of a tool, and the inner wall end face of the PE leakage pipe 2 is tightly attached to the outer end face of the PE leakage pipe support assembly 502. This is the first use state.

[0080] As shown in Figure 4 , after the inner wall end face of the PE leakage pipe 2 is tightly attached to the outer end face of the PE leakage pipe support assembly 502, the first driving motor 602 is started, and the first driving motor 602 controls the rotation of the roller assembly 601. After the PE leakage pipe 2 is moved to a position close to the fixed seat 501, the punching operation is started. This is the second use state.

[0081] As shown in Figure 9 , when the PE leakage pipe 2 is punched, the position of the drill bit 803 in the initial state does not need to be punched. The chuck device 811 is controlled to rotate by the total controller, so as to drive the chuck claw 801 and the drill bit 803 to rotate. The total controller controls the angle of rotation, and the drill bit 803 is rotated to the appropriate position. The drilling operation is started. This is the third use state.

[0082] As shown in Figure 10When only two rows of holes need to be punched on the PE leakage pipe 2, after the automatic punching device 8 is started by the general controller, the chuck device 811 controls the pair of chucks 801 to move up and down, so that the drill bit 803 punches the pair of opposite end faces of the PE leakage pipe 2, and the PE leakage pipe 2 is punched with two rows of holes at the same time. After the punching is completed, the first driving motor 602 starts to run by the general controller, and the PE leakage pipe 2 after punching is transported out, which saves time and improves work efficiency.

[0083] When multiple rows of holes need to be punched on the PE leakage pipe, after the first row of holes is punched, the second driving motor 606 is started. The second driving motor 606 controls the second rotating assembly to rotate, thereby driving the PE leakage pipe 2 to rotate. According to the distance before the hole position of the PE leakage pipe 2, the general controller sets the position of the PE leakage pipe 2 to rotate. When the PE leakage pipe 2 rotates to the target position, the automatic punching device 8 is started again to punch the PE leakage pipe 2. In this way, the PE leakage pipe 2 is quickly punched, which is the fourth use state.

[0084] The foregoing description of specific exemplary embodiments of the application is intended to be illustrative only and not limiting of the application as claimed. Many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the above teachings. The examples described herein are intended to provide examples of the application for the purpose of illustration and description. They are not intended to exhaustively account for all possible variations that can be made and intended to describe the principles of the application and its practical application so as to enable others skilled in the art to best utilize the application. The scope of the application is to be limited only by the claims and their equivalents.

Claims

1. A PE leakage pipe drilling device, characterized in that, include; The support base is provided with a first moving device, which includes multiple roller assemblies and multiple first drive motors. A PE leakage pipe is abutted on the roller assembly. The support mechanism includes a fixed base and a PE leakage pipe support assembly, wherein the fixed base is fixedly connected to one end face of the support base; Multiple automatic drilling devices are evenly distributed within the PE leakage pipe support assembly. Each automatic drilling device includes a chuck device with multiple jaws. Each jaw has a drilling machine on its top end face, and the drilling machine includes a drill bit. The chip removal device includes multiple suction pipes, blowing pipes, a chip vacuum cleaner and a blower. The suction pipes include a first suction pipe, a second suction pipe, a third suction pipe, a fourth suction pipe and a fifth suction pipe. The blowing pipes include a first blowing pipe, a second blowing pipe, a third blowing pipe, a fourth blowing pipe and a fifth blowing pipe. The PE leakage pipe support assembly includes a first semi-circular fixing plate and a second semi-circular fixing plate. Both the first and second semi-circular fixing plates are parallel to the center end face of the support mechanism. Multiple connecting columns are fixedly connected between the first and second semi-circular fixing plates.

2. The PE leakage pipe drilling device as described in claim 1, characterized in that, Each of the drill bits is provided with a pair of limiting holes. A fifth purging pipe and a fifth dust suction pipe are connected to the pair of limiting holes. The multiple fifth purging pipes are connected to a second purging pipe. The multiple fifth dust suction pipes are all connected to a second dust suction pipe. The second dust suction pipe is connected to a debris vacuum cleaner. The second purging pipe is connected to a blower.

3. The PE leakage pipe drilling equipment as described in claim 2, characterized in that, The plurality of chuck devices are provided with limiting grooves, and the second blowing pipe and the second suction pipe both pass through the limiting grooves. The limiting grooves are L-shaped holes. The second blowing pipe is connected to a third blowing pipe, and the second suction pipe is connected to a third suction pipe.

4. The PE leakage pipe drilling equipment as described in claim 3, characterized in that, Pressure sensors are installed on each of the plurality of second suction pipes, first solenoid valves are installed on each of the plurality of third suction pipes, and second solenoid valves are installed on each of the plurality of third blow pipes.

5. The PE leakage pipe drilling device as described in claim 3, characterized in that, The third suction pipe is connected to a fourth suction pipe, which is connected to a debris vacuum cleaner. The debris vacuum cleaner includes a first suction pipe, which is connected to the fourth suction pipe.

6. The PE leakage pipe drilling device as described in claim 5, characterized in that, Each of the third purging pipes is connected to a fourth purging pipe, and the fourth purging pipe is connected to a blower. The blower includes a first purging pipe, which is connected to the fourth purging pipe. Both the fourth purging pipe and the fourth dust suction pipe are located on the bottom end face of the inner wall of the PE leakage pipe support assembly.

7. The PE leakage pipe drilling device as described in claim 6, characterized in that, The first semi-circular fixing plate is fixedly connected to the pipe support plate at the bottom end face of the fourth blowing pipe and the fourth dust suction pipe.

8. The PE leakage pipe drilling device as described in claim 1, characterized in that, The PE leakage pipe support assembly is fixedly connected to one end face of the fixed base. The PE leakage pipe support assembly is matched with the PE leakage pipe. A chuck fixing plate is fixedly connected inside the PE leakage pipe support assembly. Multiple automatic drilling devices are provided on the chuck fixing plate.

9. The PE leakage pipe drilling device as described in claim 1, characterized in that, A second moving device is connected to each of the two opposite end faces on the upper side of the support base. The plurality of second moving devices include a second drive motor. The PE leakage pipe is located on the upper end face between the pair of second moving devices.

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