An online punching pipe grinding device with chip cleaning function

Abstract

The present invention discloses an online punching pipe grinding device with chip cleaning function, which relates to the technical field of pipe grinding. The online punching pipe grinding device with chip cleaning function includes a table body. Water tanks and collection boxes are respectively installed on both sides of the table body. Two groups of second module guide rails are symmetrically installed on both sides of the tabletop of the table body. Second sliders are slidably installed on both groups of second module guide rails. A connecting pipe is installed on the second slider. A water pump is installed on the water tank. The input end of the water pump is connected to the water tank through a suction pipe, and the output end of the water pump is connected to one connecting pipe through a water delivery pipe. The other connecting pipe is connected to the collection box through a return pipe. When chip removal is required for an air-conditioning pipe, the second module guide rail is started, so that the second slider can drive the connecting pipe to be connected to both ends of the pipe. Then the water pump is started to facilitate the cleaning of chips in the pipe by water flow, and the water flow carrying chips can enter the collection box through the return pipe conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of pipe grinding, and specifically to an on-line drilling pipe grinding device with chip cleaning function. Background Art

[0002] Air-conditioning pipes mainly include two types: air-conditioning ventilation pipes and air-conditioning refrigerant pipes. Air-conditioning ventilation pipes are used for the ventilation part of the air-conditioning system, mainly for transporting air to ensure the circulation and comfort of indoor air. The air-conditioning refrigerant pipes are the pipes through which the refrigerant flows, used to connect the main refrigeration components such as heat exchangers, valves, and compressors to ensure the normal operation of the refrigeration system. The air-conditioning ventilation pipes are new pipes produced by advanced machinery in one go, and the main materials include galvanized sheets, stainless steel, copper, aluminum, etc. It is widely used in households, buildings, factories, ships, large shopping malls and other places. The advantages of air-conditioning ventilation pipes include convenient and fast installation, long pipe diameter, reduced butt joints, saving consumables, no eddy current area, and quieter and more comfortable air supply.

[0003] When the existing on-line drilling pipe grinding device drills and grinds the air-conditioning pipes, it is necessary to stop the operation of the air-conditioning, and it does not have the function of chip cleaning, resulting in the presence of chips in the processed pipes, thus affecting the subsequent use of the pipes. Summary of the Invention

[0004] The purpose of the present invention is to provide an on-line drilling pipe grinding device with chip cleaning function to solve the problems raised in the prior art.

[0005] To achieve the above object, the present invention provides the following technical solutions: The on-line punching and pipe grinding device with chip cleaning function includes a table body and a spare pipe. A carrier plate is installed on the table surface of the table body, and a placement groove is provided on the carrier plate. A first module guide rail is installed on the top of the table body, and two first sliding seats are slidably installed on the first module guide rail. Lifting devices are installed at the bottoms of the two first sliding seats, driving motors are installed on the lifting devices, clamping members are installed on the output shafts of the two driving motors, a drill bit is clamped on one clamping member, and a grinding head is clamped on the other clamping member. A water tank and a collection box are respectively installed on both sides of the table body. Two groups of second module guide rails are symmetrically installed on both sides of the table surface of the table body. Second sliding seats are slidably installed on the two groups of second module guide rails, and connecting pipes are installed on the second sliding seats. A water pump is installed on the water tank. The input end of the water pump is connected to the water tank through a suction pipe, and the output end of the water pump is connected to one connecting pipe through a water delivery pipe. The other connecting pipe is connected to the collection box through a return pipe. When processing an air-conditioning pipe, the corresponding pipe can be disassembled and replaced with a spare pipe, so that the air conditioner can operate continuously. The pipe to be processed is placed on the placement groove. By starting the first module guide rail, the first sliding seat can drive the drill bit or the grinding head to perform corresponding lateral adjustment, and the lifting device can drive the drill bit or the grinding head to perform corresponding vertical adjustment, which is beneficial to directly perform grinding treatment after punching the pipe. At the same time, by starting the second module guide rail, the second sliding seat can drive the connecting pipe to be connected to both ends of the pipe, and then starting the water pump, it is convenient for water flow to clean the chips in the pipe, and the water flow carrying the chips enters the collection box through the return pipe.

[0006] As a preferred technical solution, a fastening component, a grinding stroke utilization component, and a chip removal enhancement component are provided on the table body, and the operation of the lifting device provides the operating driving force for the grinding stroke utilization component and the chip removal enhancement component.

[0007] As a preferred technical solution, the fastening component includes a first electric ejector rod, a clamping plate, a chamber, a rotating shaft, a turntable, a second electric ejector rod, a brake plate, and a visual control instrument;

[0008] Two groups of first electric ejector rods are symmetrically installed in the storage groove. Clamping plates are installed on the two groups of first electric ejector rods. A cavity is provided inside the table body. A rotating shaft is rotatably installed at the top of the cavity. The upper end of the rotating shaft is connected to the bottom of the carrier plate. A turntable is installed at the lower end of the rotating shaft. Two second electric ejector rods are symmetrically installed on both sides inside the cavity. Brake plates are installed on the two second electric ejector rods. A vision control instrument is installed on the tabletop of the table body. The vision control instrument is electrically connected to the second electric ejector rod. When the pipeline to be processed is placed in the storage groove, the first electric ejector rod is started, and the first electric ejector rod can drive the clamping plate to clamp and fix the pipeline. Moreover, when the vision control instrument detects that the drill bit and the grinding head reach the processing position, the second electric ejector rod is controlled to operate. The second electric ejector rod can drive the brake plate to fix the turntable, so as to ensure the stability of the pipeline during drilling and grinding. Moreover, after the processing is completed, the second electric ejector rod can drive the brake plate to disengage from the turntable.

[0009] As a preferred technical solution, the grinding stroke utilization assembly includes a chute, a slider, an electric lifting rod, a fixed rod, a sliding plate, a push-pull plate, a connecting rod, an insertion head, an arc-shaped grinding plate, and a passage hole;

[0010] A chute is opened on one side of the table body. A slider is slidably installed in the chute. An electric lifting rod is installed in the chute. The top of the electric lifting rod is connected to the slider. The electric lifting rod is electrically connected to the elevator equipped with the grinding head. A fixed rod is installed on one side of the table body close to the chute. A sliding plate is slidably installed on the fixed rod. The sliding plate is connected to the slider through a push-pull plate. The two ends of the push-pull plate are respectively hinged to the sliding plate and the slider. A connecting rod is installed on one side of the sliding plate close to the table body. An insertion head is installed on the connecting rod. An arc-shaped grinding plate is installed on the insertion head. A passage hole is opened on the table body. After the grinding treatment of the pipeline is completed and the elevator is reset, the elevator can control the electric lifting rod to contract and move, which is convenient for the electric lifting rod to drive the slider to move synchronously downward in the chute. Through the transmission part composed of the slider, the push-pull plate and the sliding plate, the slider can drive the sliding plate to move horizontally through the push-pull plate during the downward movement, which is beneficial for the sliding plate to drive the insertion head to penetrate through the passage hole through the connecting rod during the movement, so as to realize the insertion head moving to the hole of the pipeline.

[0011] As a preferred technical solution, a slideway is formed on the skateboard, a moving block is slidably installed in the slideway, the bottom of the moving block is connected to the bottom of the slideway through a support elastic sheet, a first wedge block is installed on one side of the moving block close to the table body, a connecting rod is installed on the first wedge block, and a second wedge block is installed at the top of the passage hole. When the first wedge block contacts the second wedge block as the skateboard moves, through the inclined surface cooperation of the first wedge block and the second wedge block, the first wedge block can drive the moving block to compress the support elastic sheet and move downward in the slideway, so that the insertion head can be inserted into the hole of the pipeline, which is beneficial to the arc grinding plate to contact the port of the hole.

[0012] As a preferred technical solution, the chip removal enhancement component includes an extrusion plate, a fixing plate, a driving airbag, a one-way intake valve, a sliding rod, a moving plate, a connecting spring, a boosting airbag and an electric control air outlet valve;

[0013] An extrusion plate is installed on the slider, a fixing plate is installed at the bottom of one side of the table body close to the chute, the extrusion plate is connected to the fixing plate through a driving airbag, a one-way intake valve is installed at the input end of the driving airbag, a sliding rod is installed in the chamber, a moving plate is slidably installed on the sliding rod, the moving plate is connected to the top of the chamber through a connecting spring, and the moving plate is connected to the bottom of the chamber through a boosting airbag. The output end of the driving airbag is connected to the input end of the boosting airbag through an air pipe, and an electric control air outlet valve is installed at the output end of the boosting airbag. When the slider moves downward, the slider can drive the extrusion plate to move downward synchronously, which is convenient for the extrusion plate to compress the driving airbag, so that the air flow in the driving airbag enters the boosting airbag through the air pipe. The volume expansion of the boosting airbag can push the moving plate to move upward along the sliding rod and compress the connecting spring.

[0014] As a preferred technical solution, the air pipe is a one-way pipe, an upper pressing rod is installed on the top of the moving plate, a touch-opening button is installed on the top of the chamber, and the touch-opening button is electrically connected to the electric lifting rod and the electric control air outlet valve. When the moving plate moves to the highest position, by pressing the touch-opening button with the upper pressing rod on the moving plate, the electric lifting rod can drive the slider to move upward and reset, so that the extrusion plate can stretch the driving airbag, which is convenient for the driving airbag to inhale external air flow through the one-way intake valve. Moreover, the touch-opening button can control the opening of the electric control air outlet valve, which is convenient for the moving plate to move downward and reset under the elastic force of the connecting spring, and the single reciprocating movement of the moving plate can be realized.

[0015] As a preferred technical solution, the chip removal enhancement component further includes a rotating column, a spiral slide rail, a linkage rod, a transmission ring, a driving shaft, a lower pressing rod and a touch-closing button;

[0016] A rotating column is installed at the bottom of the turntable. A spiral slide rail is provided on the rotating column. A linkage rod is installed on the moving plate. A transmission ring is installed on the linkage rod. The rotating column penetrates through the transmission ring. A driving shaft is rotatably installed inside the transmission ring. The driving shaft slidably penetrates through the spiral slide rail. A lower pressing rod is installed at the lower part of the transmission ring. A touch switch button is installed at the bottom of the chamber. When the moving plate moves, the moving plate can drive the transmission ring to move synchronously through the linkage rod. During the movement of the transmission ring, the extrusion force of the driving shaft on the spiral slide rail of the rotating column can be used to conveniently drive the rotating column to rotate. It is beneficial for the rotating column to drive the carrier plate to rotate synchronously through the turntable and the rotating shaft, which is convenient for the carrier plate to drive the pipeline to rotate synchronously, and is beneficial for the arc-shaped grinding plate to polish the port of the hole. Moreover, by using the rotation of the pipeline, the water flow in the pipeline can be thrown out under the centrifugal force, carrying small debris, so as to improve the cleaning effect of the pipeline interior.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] When it is necessary to remove debris from the air-conditioning pipeline, by starting the second module guide rail, the second sliding seat can drive the connecting pipe to access both ends of the pipeline, and then starting the water pump can facilitate the cleaning of the debris in the pipeline by the water flow, and the water flow carrying the debris can enter the collection box through the return pipe.

[0019] Through the arranged grinding stroke utilization component in this application, by using the reset of the lifter, under the combined action of the transmission member composed of the slider, the push-pull plate and the sliding plate and the inclined surface cooperation of the first wedge block and the second wedge block, the insertion head can be inserted into the hole of the pipeline, realizing the automatic positioning of the insertion head and the arc-shaped grinding plate at the hole of the pipeline.

[0020] Through the arranged debris removal enhancement component in this application, the reciprocating movement of the moving plate under the action of the air flow can be utilized to conveniently drive the rotating column to rotate by the moving ring, so that the rotating column drives the carrier plate to rotate synchronously, which is convenient for the carrier plate to drive the pipeline to rotate synchronously, and is beneficial for the arc-shaped grinding plate to polish the port of the hole. Moreover, by using the rotation of the pipeline, the water flow in the pipeline can be thrown out under the centrifugal force, carrying small debris, so as to improve the cleaning effect of the pipeline interior. Description of the Drawings

[0021] Figure 1 is the first perspective structural schematic diagram of the present invention;

[0022] Figure 2 is the second perspective structural schematic diagram of the present invention;

[0023] Figure 3 is the first sectional structural schematic diagram of the present invention;

[0024] Figure 4It is a second cross-sectional structural schematic diagram of the present invention;

[0025] Figure 5 for Figure 3 A is an enlarged structural diagram;

[0026] Figure 6 for Figure 2 The enlarged structural diagram at B in FIG.

[0027] Figure 7 for Figure 4 The enlarged structural diagram at C in FIG.

[0028] Figure 8 for Figure 3 The enlarged structural diagram at D in FIG.

[0029] Figure 9 for Figure 4 The enlarged structural diagram at E in FIG.

[0030] In the figure: 1, platform; 2, carrier plate; 3, storage slot; 4, first module guide rail; 5, first slide seat; 6, lifter; 7, drive motor; 8, clamping member; 9, drill bit; 10, grinding head; 11, water tank; 12, collection box; 13, water pump; 14, water suction pipe; 15, second module guide rail; 16, second slide seat; 17, connecting pipe; 18, water pipe; 19, return pipe;

[0031] 20. Fastening assembly; 2001. First electric push rod; 2002. Clamping plate; 2003. Chamber; 2004. Rotating shaft; 2005. Turntable; 2006. Second electric push rod; 2007. Holding brake plate; 2008. Visual control instrument;

[0032] 21. Grinding stroke utilizing assembly; 2101. Slideway; 2102. Sliding block; 2103. Electric lifting rod; 2104. Fixed rod; 2105. Sliding plate; 2106. Push-pull plate; 2107. Slideway; 2108. Moving block; 2109. Supporting spring piece; 2110. First wedge block; 2111. Connecting rod; 2112. Inserting head; 2113. Arc grinding plate; 2114. Aisle hole; 2115. Second wedge block;

[0033] 22. Chip removal enhancement component; 2201. Extrusion plate; 2202. Fixed plate; 2203. Drive airbag; 2204. One-way air inlet valve; 2205. Slide rod; 2206. Moveable plate; 2207. Connecting spring; 2208. Pressurized airbag; 2209. Electric air outlet valve; 2210. Upper pressing rod; 2211. Open button; 2212. Lower pressing rod; 2213. Close button; 2214. Rotating column; 2215. Spiral slide rail; 2216. Linkage rod; 2217. Transmission ring; 2218. Drive shaft. Detailed implementation mode

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] Embodiment: As Figures 1-5 shown, the present invention provides a technical solution for an online drilling and pipe grinding device with a chip cleaning function, which is characterized in that: the online drilling and pipe grinding device with a chip cleaning function includes a table body 1 and a standby pipe. A carrier plate 2 is installed on the table surface of the table body 1, a placement groove 3 is opened on the carrier plate 2, a first module guide rail 4 is installed on the top of the table body 1, two first sliding seats 5 are slidably installed on the first module guide rail 4, lifting devices 6 are installed at the bottoms of the two first sliding seats 5, driving motors 7 are installed on the lifting devices 6, clamping members 8 are installed on the output shafts of the two driving motors 7, a drill bit 9 is clamped on one clamping member 8, and a grinding head 10 is clamped on the other clamping member 8. A water tank 11 and a collection box 12 are respectively installed on both sides of the table body 1. Two groups of second module guide rails 15 are symmetrically installed on both sides of the table surface of the table body 1. Second sliding seats 16 are slidably installed on the two groups of second module guide rails 15. A pipe connecting member 17 is installed on the second sliding seat 16. A water pump 13 is installed on the water tank 11. The input end of the water pump 13 is connected to the water tank 11 through a water suction pipe 14, and the output end of the water pump 13 is connected to one pipe connecting member 17 through a water delivery pipe 18. The other pipe connecting member 17 is connected to the collection box 12 through a return pipe 19. When processing an air-conditioning pipe, the corresponding pipe can be disassembled and replaced with a standby pipe, so that the air conditioner can operate continuously. The pipe to be processed is placed on the placement groove 3. By starting the first module guide rail 4, the first sliding seat 5 can drive the drill bit 9 or the grinding head 10 to perform corresponding horizontal adjustment, and the lifting device 6 can drive the drill bit 9 or the grinding head 10 to perform corresponding vertical adjustment, which is beneficial to directly perform grinding treatment after drilling the pipe. At the same time, by starting the second module guide rail 15, the second sliding seat 16 can drive the pipe connecting member 17 to connect to both ends of the pipe. Then, by starting the water pump 13, it is convenient for water flow to clean the chips in the pipe, and the water flow carrying the chips can enter the collection box 12 through the return pipe 19.

[0036] A fastening assembly 20, a grinding stroke utilization assembly 21 and a chip removal enhancement assembly 22 are arranged on the table body 1, and the operation of the lifting device 6 provides the operation driving force for the grinding stroke utilization assembly 21 and the chip removal enhancement assembly 22.

[0037] AsFigures 1-5 As shown, the fastening assembly 20 includes a first electric ejector rod 2001, a clamping plate 2002, a chamber 2003, a rotating shaft 2004, a turntable 2005, a second electric ejector rod 2006, a brake plate 2007, and a vision control instrument 2008;

[0038] Two groups of first electric ejector rods 2001 are symmetrically installed in the placement groove 3. A clamping plate 2002 is installed on the two groups of first electric ejector rods 2001. A chamber 2003 is provided in the table body 1. A rotating shaft 2004 is rotatably installed at the top of the chamber 2003. The upper end of the rotating shaft 2004 is connected to the bottom of the carrier plate 2. The lower end of the rotating shaft 2004 is installed with a turntable 2005. Two second electric ejector rods 2006 are symmetrically installed on both sides in the chamber 2003. A brake plate 2007 is installed on the two second electric ejector rods 2006. A vision control instrument 2008 is installed on the tabletop of the table body 1. The vision control instrument 2008 is electrically connected to the second electric ejector rod 2006. When the pipeline to be processed is placed in the placement groove 3, the first electric ejector rod 2001 is started, and the first electric ejector rod 2001 can drive the clamping plate 2002 to clamp and fix the pipeline. Moreover, when the vision control instrument 2008 detects that the drill bit 9 and the grinding head 10 reach the processing location, the second electric ejector rod 2006 is controlled to operate. The second electric ejector rod 2006 can drive the brake plate 2007 to fix the turntable 2005, so as to ensure the stability of the pipeline during the drilling and grinding processes. And after the processing is completed, the second electric ejector rod 2006 can drive the brake plate 2007 to disengage from the turntable 2005.

[0039] As Figures 1-7 and Figure 9 As shown, the grinding stroke utilization assembly 21 includes a chute 2101, a slider 2102, an electric lifting rod 2103, a fixed rod 2104, a sliding plate 2105, a push-pull plate 2106, a connecting rod 2111, an insertion head 2112, an arc-shaped grinding plate 2113, and a passage hole 2114;

[0040] One side of the frustum 1 is provided with a chute 2101. A slider 2102 is slidably installed in the chute 2101. An electric lifting rod 2103 is installed in the chute 2101. The top of the electric lifting rod 2103 is connected to the slider 2102, and the electric lifting rod 2103 is electrically connected to the elevator 6 equipped with the grinding head 10. A fixing rod 2104 is installed on one side of the frustum 1 close to the chute 2101. A sliding plate 2105 is slidably installed on the fixing rod 2104. The sliding plate 2105 and the slider 2102 are connected by a push-pull plate 2106, and both ends of the push-pull plate 2106 are respectively hinged to the sliding plate 2105 and the slider 2102. One side of the sliding plate 2105 close to the frustum 1 is provided with a connecting rod 2111. A socket head 2112 is installed on the connecting rod 2111. An arc-shaped grinding plate 2113 is installed on the socket head 2112. A passage hole 2114 is provided on the frustum 1. After the pipeline grinding process is completed, when the elevator 6 is reset, the elevator 6 can control the electric lifting rod 2103 to contract and move, facilitating the electric lifting rod 2103 to drive the slider 2102 to synchronously move downward in the chute 2101. Through the transmission member composed of the slider 2102, the push-pull plate 2106 and the sliding plate 2105, the slider 2102 can drive the sliding plate 2105 to move horizontally through the push-pull plate 2106 during the downward movement, which is beneficial for the sliding plate 2105 to drive the socket head 2112 to penetrate through the passage hole 2114 through the connecting rod 2111 during the movement, realizing the movement of the socket head 2112 to the hole of the pipeline.

[0041] A slideway 2107 is provided on the sliding plate 2105. A moving block 2108 is slidably installed in the slideway 2107. The bottom of the moving block 2108 and the bottom of the slideway 2107 are connected by a support spring piece 2109. One side of the moving block 2108 close to the frustum 1 is provided with a first wedge block 2110. A connecting rod 2111 is installed on the first wedge block 2110. A second wedge block 2115 is installed at the top of the hole of the passage hole 2114. When the first wedge block 2110 contacts the second wedge block 2115 as the sliding plate 2105 moves, through the inclined plane cooperation of the first wedge block 2110 and the second wedge block 2115, the first wedge block 2110 can drive the moving block 2108 to move downward in the slideway 2107 by compressing the support spring piece 2109, so as to realize the insertion of the socket head 2112 into the hole of the pipeline, which is beneficial for the arc-shaped grinding plate 2113 to contact the port of the hole.

[0042] As Figures 1-4 and Figures 8-9 shown, the chip removal and enhancement assembly 22 includes an extrusion plate 2201, a fixing plate 2202, a driving airbag 2203, a one-way intake valve 2204, a sliding rod 2205, a moving plate 2206, a connecting spring 2207, a pressurizing airbag 2208 and an electric control air outlet valve 2209;

[0043] An extrusion plate 2201 is installed on the slider 2102. A fixed plate 2202 is installed at the bottom of one side of the table body 1 close to the chute 2101. The extrusion plate 2201 and the fixed plate 2202 are connected by a driving airbag 2203. A one-way intake valve 2204 is installed on the input end of the driving airbag 2203. A sliding rod 2205 is installed in the chamber 2003. A moving plate 2206 is slidably installed on the sliding rod 2205. The moving plate 2206 and the top of the chamber 2003 are connected by a connecting spring 2207, and the moving plate 2206 and the bottom of the chamber 2003 are connected by a boosting airbag 2208. The output end of the driving airbag 2203 and the input end of the boosting airbag 2208 are connected by a trachea. An electric control air outlet valve 2209 is installed on the output end of the boosting airbag 2208. When the slider 2102 moves downward, the slider 2102 can drive the extrusion plate 2201 to move downward synchronously, which is convenient for the extrusion plate 2201 to compress the driving airbag 2203, so that the air flow in the driving airbag 2203 enters the boosting airbag 2208 through the trachea. The volume expansion of the boosting airbag 2208 can push the moving plate 2206 to move upward along the sliding rod 2205 and compress the connecting spring 2207.

[0044] The trachea is a one-way pipeline. An upper pressing rod 2210 is installed on the top of the moving plate 2206. A touch-open button 2211 is installed on the top of the chamber 2003. The touch-open button 2211 is electrically connected to the electric lifting rod 2103 and the electric control air outlet valve 2209. When the moving plate 2206 moves to the highest position, the upper pressing rod 2210 on the moving plate 2206 presses the touch-open button 2211, which can make the electric lifting rod 2103 drive the slider 2102 to move upward for resetting, so that the extrusion plate 2201 can stretch the driving airbag 2203, which is convenient for the driving airbag 2203 to inhale the external air flow through the one-way intake valve 2204. Moreover, the touch-open button 2211 can control the opening of the electric control air outlet valve 2209, which is convenient for the moving plate 2206 to move downward for resetting under the elastic force of the connecting spring 2207, and the single reciprocating movement of the moving plate 2206 can be realized.

[0045] The chip removal enhancement component 22 further includes a rotating column 2214, a spiral slide rail 2215, a linkage rod 2216, a transmission ring 2217, a driving shaft 2218, a lower pressing rod 2212 and a touch-close button 2213;

[0046] A rotating column 2214 is installed at the bottom of the turntable 2005. A spiral slide rail 2215 is provided on the rotating column 2214. A linkage rod 2216 is installed on the moving plate 2206. A transmission ring 2217 is installed on the linkage rod 2216. The rotating column 2214 penetrates through the transmission ring 2217. A drive shaft 2218 is rotatably installed inside the transmission ring 2217. The drive shaft 2218 is slidably inserted into the spiral slide rail 2215. A lower pressing rod 2212 is installed at the lower part of the transmission ring 2217. A touch switch button 2213 is installed at the bottom of the chamber 2003. When the moving plate 2206 moves, the moving plate 2206 can drive the transmission ring 2217 to move synchronously through the linkage rod 2216. During the movement of the transmission ring 2217, the extrusion force of the drive shaft 2218 on the spiral slide rail 2215 on the rotating column 2214 can facilitate the rotation of the rotating column 2214, which is beneficial for the rotating column 2214 to drive the carrier plate 2 to rotate synchronously through the turntable 2005 and the rotating shaft 2004, facilitating the carrier plate 2 to drive the pipeline to rotate synchronously, which is beneficial for the arc-shaped grinding plate 2113 to polish the port of the hole. Moreover, by using the rotation of the pipeline, the water flow in the pipeline can be thrown out under the centrifugal force, carrying small debris, so as to improve the cleaning effect of the pipeline. When the transmission ring 2217 moves to the lowest point, the touch switch button 2213 can be pressed by the lower pressing rod 2212, enabling the touch switch button 2213 to control the electric control air outlet valve 2209 to close.

[0047] The working principle of the present invention:

[0048] When the air-conditioning pipeline needs to be processed, the corresponding pipeline can be disassembled and replaced by a spare pipeline, so that the air conditioner can operate continuously. Place the pipeline to be processed on the placement groove 3. By starting the first module guide rail 4, the first sliding seat 5 can drive the drill bit 9 or the grinding head 10 to perform corresponding horizontal adjustment, and the elevator 6 can drive the drill bit 9 or the grinding head 10 to perform corresponding vertical adjustment, which is beneficial for directly polishing the pipeline after drilling. At the same time, by starting the second module guide rail 15, the second sliding seat 16 can drive the connecting pipe 17 to connect to both ends of the pipeline. Then start the water pump 13 to facilitate the cleaning of the debris in the pipeline by water flow, and facilitate the water flow carrying debris to enter the collection box 12 through the return pipe 19.

[0049] When the pipeline to be processed is placed in the placement groove 3, start the first electric ejector rod 2001, which can drive the clamping plate 2002 to clamp and fix the pipeline. Moreover, when the visual control instrument 2008 detects that the drill bit 9 and the grinding head 10 reach the processing location, control the operation of the second electric ejector rod 2006. The second electric ejector rod 2006 can drive the brake plate 2007 to fix the turntable 2005, so as to ensure the stability of the pipeline during drilling and grinding. And after the processing is completed, the second electric ejector rod 2006 can drive the brake plate 2007 to disengage from the turntable 2005.

[0050] After the grinding process of the pipeline is completed and the elevator 6 is reset, the elevator 6 can control the electric lifting rod 2103 to contract and move, facilitating the electric lifting rod 2103 to drive the slider 2102 to move synchronously downward in the chute 2101. Through the transmission parts composed of the slider 2102, the push-pull plate 2106 and the slide plate 2105, the slider 2102 can drive the slide plate 2105 to move horizontally through the push-pull plate 2106 during the downward movement, which is beneficial for the slide plate 2105 to drive the insertion head 2112 to penetrate through the passage hole 2114 through the connecting rod 2111 during the movement, realizing the movement of the insertion head 2112 to the hole of the pipeline. As the slide plate 2105 moves and the first wedge block 2110 contacts the second wedge block 2115, through the inclined surface cooperation of the first wedge block 2110 and the second wedge block 2115, the first wedge block 2110 can drive the moving block 2108 to move downward in the slideway 2107 by compressing the support spring piece 2109, so as to realize the insertion of the insertion head 2112 into the hole of the pipeline, which is beneficial for the arc-shaped grinding plate 2113 to contact the port of the hole.

[0051] When the slider 2102 moves downward, the slider 2102 can drive the extrusion plate 2201 to move downward synchronously, facilitating the extrusion plate 2201 to compress the driving airbag 2203, so that the air flow in the driving airbag 2203 enters the pressurizing airbag 2208 through the air pipe. The volume expansion of the pressurizing airbag 2208 can push the moving plate 2206 to move upward along the sliding rod 2205 by compressing the connecting spring 2207.

[0052] When the moving plate 2206 moves to the highest position, the upper pressing rod 2210 on the moving plate 2206 presses the touch-opening button 2211, enabling the electric lifting rod 2103 to drive the slider 2102 to move upward for reset. As a result, the pressing plate 2201 can stretch the driving airbag 2203, facilitating the driving airbag 2203 to inhale external air through the one-way intake valve 2204. Moreover, the touch-opening button 2211 can control the electric control air outlet valve 2209 to open, allowing the moving plate 2206 to move downward for reset under the elastic force of the connecting spring 2207, realizing a single reciprocating movement of the moving plate 2206. When the moving plate 2206 moves, the moving plate 2206 can drive the transmission ring 2217 to move synchronously through the linkage rod 2216. During the movement of the transmission ring 2217, the extrusion force on the spiral slide rail 2215 of the rotating column 2214 through the drive shaft 2218 facilitates the rotation of the rotating column 2214. This is beneficial for the rotating column 2214 to drive the carrier plate 2 to rotate synchronously through the turntable 2005 and the rotating shaft 2004, enabling the carrier plate 2 to drive the pipeline to rotate synchronously, which is conducive to the arc-shaped grinding plate 2113 to polish the port of the hole. Additionally, by utilizing the rotation of the pipeline, the water flow in the pipeline can be thrown out with fine debris under the centrifugal force, thereby improving the cleaning effect of the pipeline interior.

[0053] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any perspective, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Thus, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An online punching pipe grinding device with a chip cleaning function, characterized in that: The online punching pipe grinding device with chip cleaning function includes a table body (1) and a standby pipe. A carrier plate (2) is installed on the tabletop of the table body (1). A storage groove (3) is formed in the carrier plate (2). A first module guide rail (4) is installed at the top of the table body (1). Two first sliding seats (5) are slidably installed on the first module guide rail (4). Lifting devices (6) are installed at the bottoms of the two first sliding seats (5). Driving motors (7) are installed on the lifting devices (6). Clamping members (8) are installed on the output shafts of the two driving motors (7). A drill bit (9) is clamped on one of the clamping members (8), and a grinding head (10) is clamped on the other clamping member (8). A water tank (11) and a collection box (12) are respectively installed on both sides of the table body (1). Two groups of second module guide rails (15) are symmetrically installed on both sides of the tabletop of the table body (1). Second sliding seats (16) are slidably installed on the two groups of second module guide rails (15). A pipe connector (17) is installed on the second sliding seat (16). A water pump (13) is installed on the water tank (11). The input end of the water pump (13) is connected to the water tank (11) through a suction pipe (14), and the output end of the water pump (13) is connected to one of the pipe connectors (17) through a water delivery pipe (18). The other pipe connector (17) is connected to the collection box (12) through a return pipe (19); A fastening assembly (20), a grinding stroke utilization assembly (21) and a chip removal enhancement assembly (22) are arranged on the table body (1), and the operation of the lifting device (6) provides operating driving force for the grinding stroke utilization assembly (21) and the chip removal enhancement assembly (22); The fastening assembly (20) includes a first electric ejector rod (2001), a clamping plate (2002), a chamber (2003), a rotating shaft (2004), a turntable (2005), a second electric ejector rod (2006), a brake plate (2007) and a visual control instrument (2008); Two groups of first electric ejector rods (2001) are symmetrically installed in the storage groove (3). A clamping plate (2002) is installed on the two groups of first electric ejector rods (2001). A chamber (2003) is arranged in the table body (1). A rotating shaft (2004) is rotatably installed at the top of the chamber (2003). The upper end of the rotating shaft (2004) is connected to the bottom of the carrier plate (2). A turntable (2005) is installed at the lower end of the rotating shaft (2004). Two second electric ejector rods (2006) are symmetrically installed on both sides in the chamber (2003). A brake plate (2007) is installed on the two second electric ejector rods (2006). A visual control instrument (2008) is installed on the tabletop of the table body (1). The visual control instrument (2008) is electrically connected to the second electric ejector rod (2006); The described grinding stroke utilization component (21) includes a chute (2101), a slider (2102), an electric lifting rod (2103), a fixed rod (2104), a sliding plate (2105), a push-pull plate (2106), a connecting rod (2111), a socket head (2112), an arc grinding plate (2113) and a passage hole (2114); A chute (2101) is formed on one side of the table body (1), a slider (2102) is slidably installed in the chute (2101), an electric lifting rod (2103) is installed in the chute (2101), the top of the electric lifting rod (2103) is connected to the slider (2102), and the electric lifting rod (2103) is electrically connected to the elevator (6) equipped with a grinding head (10). A fixed rod (2104) is installed on one side of the table body (1) close to the chute (2101), a sliding plate (2105) is slidably installed on the fixed rod (2104), the sliding plate (2105) is connected to the slider (2102) through a push-pull plate (2106), and both ends of the push-pull plate (2106) are hinged to the sliding plate (2105) and the slider (2102) respectively. A connecting rod (2111) is installed on one side of the sliding plate (2105) close to the table body (1), a socket head (2112) is installed on the connecting rod (2111), an arc grinding plate (2113) is installed on the socket head (2112), and a passage hole (2114) is formed on the table body (1); The described chip removal enhancement component (22) includes an extrusion plate (2201), a fixed plate (2202), a driving airbag (2203), a one-way intake valve (2204), a sliding rod (2205), a moving plate (2206), a connecting spring (2207), a pressurizing airbag (2208) and an electronically controlled air outlet valve (2209); An extrusion plate (2201) is installed on the slider (2102), a fixed plate (2202) is installed at the bottom of one side of the table body (1) close to the chute (2101), the extrusion plate (2201) is connected to the fixed plate (2202) through a driving airbag (2203), a one-way intake valve (2204) is installed on the input end of the driving airbag (2203), a sliding rod (2205) is installed in the chamber (2003), a moving plate (2206) is slidably installed on the sliding rod (2205), the moving plate (2206) is connected to the top of the chamber (2003) through a connecting spring (2207), and the moving plate (2206) is connected to the bottom of the chamber (2003) through a pressurizing airbag (2208). The output end of the driving airbag (2203) is connected to the input end of the pressurizing airbag (2208) through a trachea, and an electronically controlled air outlet valve (2209) is installed on the output end of the pressurizing airbag (2208).

2. The online punching pipe grinding device with chip cleaning function according to claim 1, wherein: A slideway (2107) is formed in the skateboard (2105), a moving block (2108) is slidably installed in the slideway (2107), the bottom of the moving block (2108) is connected to the bottom of the slideway (2107) through a support elastic sheet (2109), a first wedge block (2110) is installed on one side of the moving block (2108) close to the table body (1), a connecting rod (2111) is installed on the first wedge block (2110), and a second wedge block (2115) is installed at the top of the hole of the aisle hole (2114).

3. An online punching pipe grinding device with a chip cleaning function according to claim 2, characterized in that: The air pipe is a one-way pipe, an upper pressing rod (2210) is installed on the top of the moving plate (2206), a touch-opening button (2211) is installed on the top of the chamber (2003), and the touch-opening button (2211) is electrically connected to the electric lifting rod (2103) and the electric control air outlet valve (2209).

4. An online punching pipe grinding device with a chip cleaning function according to claim 3, characterized in that: The chip removal and enhancement assembly (22) further includes a rotating column (2214), a spiral slide rail (2215), a linkage rod (2216), a transmission ring (2217), a drive shaft (2218), a lower pressing rod (2212) and a touch-closing button (2213); A rotating column (2214) is installed at the bottom of the turntable (2005), a spiral slide rail (2215) is provided on the rotating column (2214), a linkage rod (2216) is installed on the moving plate (2206), a transmission ring (2217) is installed on the linkage rod (2216), the rotating column (2214) penetrates through the transmission ring (2217), a drive shaft (2218) is rotatably installed inside the ring of the transmission ring (2217), the drive shaft (2218) is slidably inserted into the spiral slide rail (2215), a lower pressing rod (2212) is installed at the lower part of the transmission ring (2217), and a touch-closing button (2213) is installed at the bottom of the chamber (2003).

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