CN115139002A - Circular tube fence production device - Google Patents
Circular tube fence production device Download PDFInfo
- Publication number
- CN115139002A CN115139002A CN202210919817.3A CN202210919817A CN115139002A CN 115139002 A CN115139002 A CN 115139002A CN 202210919817 A CN202210919817 A CN 202210919817A CN 115139002 A CN115139002 A CN 115139002A
- Authority
- CN
- China
- Prior art keywords
- frame
- pipe
- circular tube
- sliding
- locating piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/027—Making tubes with soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a circular tube fence production device, which relates to the technical field of circular tube fence production and comprises a working platform, a support frame, a tube positioning mechanism and a lead screw sliding rail mechanism, wherein the support frame is connected below the working platform, the support frame is provided with the tube positioning mechanism for fixing and assembling circular tubes, the two sides of the working platform are provided with the lead screw sliding rail mechanism, the lead screw sliding rail mechanism is connected with a sliding frame, the lead screw sliding rail mechanism can drive the sliding frame to move, and the sliding frame is provided with a lifting assembly for controlling the lifting of an installation block.
Description
Technical Field
The invention relates to the technical field of circular tube fence production, in particular to a circular tube fence production device.
Background
The circular tube fence is mainly formed by welding two transverse tubes and a plurality of longitudinal tubes and is widely applied to various occasions needing protection and isolation. Before welding the pipe rail, need peg graft downthehole seted up to two horizontal pipe sides with a plurality of vertical pipes, make the pipe rail assemble the shaping, weld the junction of horizontal pipe and vertical pipe again, the process of assembling in the current pipe rail production needs artifical the completion, the assembly efficiency is lower, and assemble the welding mode that adopts artifical or arm after accomplishing and weld, this welding mode only can weld the upside position of junction, need be through welding the rail after turning over, weld the junction of opposite side once more, welding steps is comparatively loaded down with trivial details, make whole welding process's efficiency lower. Therefore, there is a need for a circular tube fence manufacturing apparatus to solve the above problems.
Disclosure of Invention
The invention aims to provide a circular tube fence production device to solve the problems in the prior art proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a pipe rail apparatus for producing, includes work platform, support frame, pipe fitting positioning mechanism and lead screw slide rail mechanism, the support frame is connected in work platform's below, be provided with the pipe fitting positioning mechanism who is used for fixed and equipment pipe on the support frame, lead screw slide rail mechanism is installed to work platform's both sides, be connected with the sliding frame on the lead screw slide rail mechanism, lead screw slide rail mechanism can drive the sliding frame and remove, install the lifting unit who is used for controlling the installation piece to go up and down on the sliding frame, the installation piece rotates through the axle and connects on lifting unit, still be connected with on the lifting unit and be used for driving installation piece pivoted upset actuating mechanism, the upper and lower both ends of installation piece are connected with first ejector pad and the second ejector pad that is used for promoting the motion of pipe fitting positioning mechanism respectively, the top tube mechanism that is used for putting the pipe is installed to one side of installation piece, the opposite side of installation piece is installed and is used for carrying out welded welding mechanism to the pipe.
Preferably, the pipe fitting positioning mechanism comprises a longitudinal positioning block, a transverse positioning block and a fixing plate, the longitudinal positioning block is connected to the middle position of the working platform, the longitudinal positioning block is provided with a longitudinal positioning groove, the transverse positioning block is connected to the working platform in a sliding mode, the transverse positioning block is arranged on the two sides of the longitudinal positioning block, the transverse positioning block is provided with a transverse positioning groove, the transverse positioning block is connected with the fixing plate, the fixing plate is provided with an air cylinder, and the output end of the air cylinder is connected with a first pressing plate.
Preferably, the lifting assembly comprises a lifting frame and an electric push rod, the lifting frame is vertically connected to the sliding frame in a sliding mode, the electric push rod is connected to the upper end of the sliding frame, and the output end of the electric push rod is connected with the lifting frame.
Preferably, upset actuating mechanism includes driven gear, support and driving motor, driven gear keyed joint is in the pivot of installation piece, the leg joint is on the lift frame, install driving motor on the support, driving motor's output end keyed joint has the driving gear with driven gear engaged with.
Preferably, the pipe feeding mechanism comprises a pipe storage box, a box cover and a sliding frame, the pipe storage box is connected to one side of the installation block, the lower end of the pipe storage box is provided with an opening, the box cover is connected to the upper end of the pipe storage box through a hinge, the sliding frame is connected to the side face of the lower end of the pipe storage box, a stop block is connected to the side face of the lower end of the pipe storage box in the sliding frame in a sliding mode, a first reset spring used for resetting the stop block is arranged inside the sliding frame, a push frame is connected to the side face of the lower end of the pipe storage box in a sliding mode, and two ends of the push frame are connected with a driving block used for pushing the stop block to slide.
Preferably, welding mechanism includes fixed block, slider and second reset spring, the fixed block is connected in the opposite side position of installation piece, slider sliding connection is on the fixed block, be provided with the second reset spring that is used for the slider to reset in the fixed block, the one end fixedly connected with second clamp plate of slider, the both ends fixedly connected with go-between of second clamp plate, it is connected with the change to rotate on the go-between, fixedly connected with is used for driving its pivoted incomplete gear on the change, install welder on the side of change, the both sides of slider are rotated and are connected with the transmission shaft, the both ends key connection of transmission shaft has the welding drive gear with incomplete gear engaged with, 2 the belt pulley that sets up on the transmission shaft is connected through driving belt, fixedly connected with drives the rack with the welding drive gear engaged with on the installation piece.
Preferably, the first pressing plate is provided with an arc-shaped groove matched with the circular tube in size.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the turnover mounting block, when the first push block faces downwards, the electric push rod drives the first push block to move downwards to push the transverse positioning blocks, so that the two transverse positioning blocks move away from each other, and the circular tube is convenient to place;
2. the pipe feeding mechanism moves synchronously with the first push block when moving downwards, and when the push frame is in contact with the surface of the longitudinal positioning block and is pressed, the stop block shrinks towards the inside of the sliding frame, so that the longitudinal pipes in the pipe storage box fall into the longitudinal positioning groove, and the automatic feeding operation of the longitudinal pipes is realized;
3. the welding mechanism moves synchronously with the second pushing block when moving downwards, and when the second pressing plate is contacted with the surface of the longitudinal positioning block and pressed, the welding driving gear moves on the welding driving rack to rotate, so that the rotating ring drives the welding gun to perform complete annular welding operation on the joint of the transverse pipe and the longitudinal pipe.
Drawings
Fig. 1 and fig. 2 are overall structural schematic diagrams of the present invention from different viewing angles.
FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention.
FIG. 4 is a schematic view of the mounting structure of the tube feeding mechanism and the welding mechanism according to the present invention.
FIG. 5 is an enlarged view of a portion of the structure shown at B in FIG. 4 according to the present invention.
FIG. 6 is a schematic sectional view of the tube mounting mechanism of the present invention.
FIG. 7 is an enlarged view of a portion of the structure of FIG. 6 at C according to the present invention.
FIG. 8 is a schematic view of the welding mechanism of the present invention.
In the figure: 1. a working platform; 2. a support frame; 3. a pipe fitting positioning mechanism; 31. a longitudinal positioning block; 32. a longitudinal positioning groove; 33. a transverse positioning block; 34. a transverse positioning groove; 35. a fixing plate; 36. a cylinder; 37. a first presser plate; 4. a lead screw slide rail mechanism; 5. a sliding frame; 6. a lifting assembly; 61. a lifting frame; 62. an electric push rod; 7. mounting a block; 8. a turnover driving mechanism; 81. a driven gear; 82. a support; 83. a drive motor; 84. a driving gear; 9. a first push block; 10. a second push block; 11. a pipe feeding mechanism; 111. a storage box; 112. a box cover; 113. a slide frame; 114. a stopper; 115. a first return spring; 116. pushing the frame; 117. a drive block; 12. a welding mechanism; 121. a fixed block; 122. a slider; 123. a second return spring; 124. a second platen; 125. a connecting ring; 126. rotating the ring; 127. an incomplete gear; 128. a welding gun; 129. a drive shaft; 130. welding the driving gear; 131. a drive belt; 132. and welding the driving rack.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.
Referring to fig. 1-8, the present invention provides a technical solution:
the utility model provides a pipe rail apparatus for producing, includes work platform 1, support frame 2, pipe fitting positioning mechanism 3 and lead screw slide rail mechanism 4, support frame 2 is connected in work platform 1's below, be provided with the pipe fitting positioning mechanism 3 that is used for fixed and equipment pipe on the support frame 2, pipe fitting positioning mechanism 3 includes longitudinal locating piece 31, horizontal locating piece 33 and fixed plate 35, longitudinal locating piece 31 is connected in work platform 1's middle part position, be provided with longitudinal positioning groove 32 on the longitudinal locating piece 31, horizontal locating piece 33 sliding connection is on work platform 1, just horizontal locating piece 33 sets up in longitudinal locating piece 31's both sides position, be provided with horizontal constant head tank 34 on the horizontal locating piece 33, be connected with fixed plate 35 on the horizontal locating piece 33, install cylinder 36 on the fixed plate 35, the output of cylinder 36 is connected with first clamp plate 37, be provided with the circular arc recess of pipe size assorted on the first clamp plate 37, can fix a position and assemble the operation horizontal pipe and vertical pipe through setting up of pipe fitting positioning mechanism 3, realize the shaping of pipe rail and handle.
Lead screw slide rail mechanism 4 is installed to work platform 1's both sides, be connected with sliding frame 5 on the lead screw slide rail mechanism 4, lead screw slide rail mechanism 4 can drive sliding frame 5 and remove, install the lifting unit 6 that is used for controlling installation piece 7 lift on the sliding frame 5, lifting unit 6 includes lift frame 61 and electric putter 62, sliding connection is on sliding frame 5 about lift frame 61, electric putter 62 connects in sliding frame 5's upper end, electric putter 62's output is connected with lift frame 61, can drive the operation of top tube mechanism 11, welding mechanism 12 and pipe fitting positioning mechanism 3 through the setting up of lifting unit 6, provides drive power with the welding to assembling of pipe rail.
Installation piece 7 is connected on lifting unit 6 through the hub rotation, still be connected with on lifting unit 6 and be used for driving installation piece 7 pivoted upset actuating mechanism 8, upset actuating mechanism 8 includes driven gear 81, support 82 and driving motor 83, driven gear 81 key-type connection is in the pivot of installation piece 7, support 82 is connected on lift frame 61, install driving motor 83 on the support 82, driving motor 83's output end key-type connection has driving gear 84 with driven gear 81 engaged with, can be to the switching of last tube mechanism 11, welding mechanism 12 and first ejector pad 9 and second ejector pad 10 position through the setting of upset actuating mechanism 8.
The utility model discloses a pipe fitting positioning mechanism, including installation piece 7, storage block 111, lid 112, sliding frame 113, installation piece 7, upper and lower both ends are connected with first ejector pad 9 and second ejector pad 10 that are used for promoting the motion of pipe fitting positioning mechanism 3 respectively, installation piece 7's one side is installed and is used for putting the tube feeding mechanism 11 of pipe, tube feeding mechanism 11 includes storage box 111, lid 112 and sliding frame 113, storage box 111 connects in one side position of installation piece 7, storage box 111's lower extreme is provided with the opening, lid 112 passes through hinge connection in storage box 111's upper end, sliding frame 113 connects on storage box 111 lower extreme side, sliding frame 113 sliding connection has dog 114, sliding frame 113 is inside to be provided with the first reset spring 115 that is used for dog 114 to reset, sliding connection has push frame 116 from top to bottom in storage box 111's lower extreme side, push frame 116's both ends are connected with and are used for promoting the gliding drive block 117 of dog 114 and put the processing automatically can be carried out vertical pipe through the setting of tube feeding mechanism 11.
The welding mechanism 12 for welding the circular tube is installed on the other side of the installation block 7, the welding mechanism 12 comprises a fixed block 121, a slider 122 and a second return spring 123, the fixed block 121 is connected to the other side of the installation block 7, the slider 122 is connected to the fixed block 121 in a sliding manner, the second return spring 123 for returning the slider 122 is arranged in the fixed block 121, one end of the slider 122 is fixedly connected with a second pressing plate 124, two ends of the second pressing plate 124 are fixedly connected with a connecting ring 125, the connecting ring 125 is connected with a rotating ring 126 in a rotating manner, the rotating ring 126 is fixedly connected with an incomplete gear 127 for driving the rotating incomplete gear, a welding gun 128 is installed on the side surface of the rotating ring 126, two sides of the slider 122 are connected with transmission shafts 129 in a rotating manner, two ends of the transmission shafts 129 are connected with welding driving racks 132 engaged with the welding driving gears 130,2 engaged with the incomplete gear 127, pulleys arranged on the transmission shafts 129 are connected by a transmission belt 131, and the installation block 7 is fixedly connected with welding driving racks 132 engaged with the welding driving gears 130, and the connection position of the transverse tube and the longitudinal tube can be welded completely.
The working process of the invention is as follows:
when the circular tube fence needs to be produced, firstly, a transverse tube is placed in a transverse positioning groove 34 on a transverse positioning block 33, a cylinder 36 is started to drive a first pressing plate 37 to compress and fix the transverse tube, a sliding frame 5 is driven to move through a lead screw sliding rail mechanism 4, so that an opening at the lower end of a tube storage box 111 corresponds to a longitudinal positioning groove 32 on a longitudinal positioning block 31, an electric push rod 62 drives a lifting frame 61 to move downwards, so that a first push block 9 pushes the transverse positioning block 33, the transverse positioning blocks 33 move away from each other after being stressed, and enough space is reserved for placing the longitudinal tube; the lifting frame 61 drives the tube feeding mechanism 11 to continue to move downwards, so that the pushing frame 116 is contacted with the longitudinal positioning block 31 and pressed, the pushing frame 116 drives the driving block 117 to push the two sides of the stop block 114, because the driving block 117 is provided with an inclined plane, the driving block 117 drives the stop block 114 to contract to the inside of the sliding frame 113, so that the longitudinal tube in the tube storage box 111 falls into the longitudinal positioning groove 32, after the tube feeding mechanism 11 is placed, and the stop block 114 moves upwards under the action of the first return spring 115.
After the longitudinal pipe fittings are placed, the driving motor 83 drives the mounting block 7 to rotate through the driving gear 84 and the driven gear 81, so that the second pushing block 10 and the welding mechanism 12 face downwards, the lifting assembly 6 drives the second pushing block 10 and the welding mechanism 12 to move downwards, the second pushing block 10 pushes the transverse positioning blocks 33, the two transverse positioning blocks 33 move close to each other, and meanwhile, the two ends of the longitudinal pipe are inserted into holes formed in the side surfaces of the transverse pipe, so that the assembly operation of the circular pipe fence is realized; the welding mechanism 12 moves downwards, the second pressure plate 124 is pressed on the upper surface of the longitudinal pipe, the connecting ring 125 and the rotating ring 126 are sleeved on the longitudinal pipe through an opening formed in the side surface of the connecting ring and the rotating ring, the welding mechanism 12 continues to move downwards, the sliding block 122 slides on the fixed block 121, the welding driving gear 130 rotates under the action of the welding driving rack 132, the welding driving gear 130 drives other welding driving gears 130 to synchronously rotate through the transmission shaft 129 and the transmission belt 131, the incomplete gear 127 drives the rotating ring 126 to rotate, and the rotating ring 126 drives the welding gun 128 to perform complete annular welding operation on the connecting position of the transverse pipe and the longitudinal pipe, so that the production of a circular pipe fence is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a pipe rail apparatus for producing, its characterized in that, includes work platform (1), support frame (2), pipe fitting positioning mechanism (3) and lead screw slide rail mechanism (4), support frame (2) are connected in the below of work platform (1), be provided with pipe fitting positioning mechanism (3) that are used for fixed and equipment pipe on support frame (2), lead screw slide rail mechanism (4) are installed to the both sides of work platform (1), be connected with sliding frame (5) on lead screw slide rail mechanism (4), lead screw slide rail mechanism (4) can drive sliding frame (5) and remove, install lifting unit (6) that are used for controlling installation piece (7) to go up and down on sliding frame (5), installation piece (7) are through axle rotation connection on lifting unit (6), still be connected with on lifting unit (6) and be used for driving installation piece (7) pivoted upset actuating mechanism (8), the upper and lower both ends of installation piece (7) are connected with first ejector pad (9) and the second ejector pad (10) that are used for promoting pipe fitting positioning mechanism (3) motion respectively, the installation piece (7) one side is used for installing pipe fitting positioning mechanism (7) and carries out welding mechanism (12).
2. The apparatus for producing a circular tube fence as defined in claim 1, wherein: pipe fitting positioning mechanism (3) are including longitudinal locating piece (31), horizontal locating piece (33) and fixed plate (35), longitudinal locating piece (31) is connected in the middle part position of work platform (1), be provided with longitudinal positioning groove (32) on longitudinal locating piece (31), horizontal locating piece (33) sliding connection is on work platform (1), just horizontal locating piece (33) set up in the both sides position of longitudinal locating piece (31), be provided with horizontal positioning groove (34) on horizontal locating piece (33), be connected with fixed plate (35) on horizontal locating piece (33), install cylinder (36) on fixed plate (35), the output of cylinder (36) is connected with first clamp plate (37).
3. The apparatus for producing a circular tube fence as defined in claim 1, wherein: lifting unit (6) are including lift frame (61) and electric putter (62), sliding connection is on sliding frame (5) about lift frame (61), electric putter (62) are connected in the upper end of sliding frame (5), electric putter's (62) output is connected with lift frame (61).
4. A circular tube fence producing apparatus as defined in claim 3 wherein: upset actuating mechanism (8) include driven gear (81), support (82) and driving motor (83), driven gear (81) key-type is connected in the pivot of installation piece (7), support (82) are connected on lift frame (61), install driving motor (83) on support (82), the output end key joint of driving motor (83) is connected with driving gear (84) with driven gear (81) engaged with mutually.
5. The apparatus for producing a circular tube fence as defined in claim 1, wherein: the pipe feeding mechanism (11) comprises a pipe storage box (111), a box cover (112) and a sliding frame (113), the pipe storage box (111) is connected to one side of an installation block (7), the lower end of the pipe storage box (111) is provided with an opening, the box cover (112) is connected to the upper end of the pipe storage box (111) through hinges, the sliding frame (113) is connected to the side face of the lower end of the pipe storage box (111), a stop block (114) is connected to the sliding frame (113) in a sliding mode, a first reset spring (115) used for resetting the stop block (114) is arranged inside the sliding frame (113), a push frame (116) is connected to the side face of the lower end of the pipe storage box (111) in a sliding mode, and driving blocks (117) used for pushing the stop block (114) to slide are connected to the two ends of the push frame (116).
6. The apparatus for producing a circular tube fence as defined in claim 4, wherein: welding mechanism (12) is including fixed block (121), slider (122) and second reset spring (123), fixed block (121) are connected in the opposite side position of installation piece (7), slider (122) sliding connection is on fixed block (121), be provided with in fixed block (121) and be used for slider (122) second reset spring (123) that reset, the one end fixedly connected with second clamp plate (124) of slider (122), the both ends fixedly connected with go-between (125) of second clamp plate (124), it is connected with swivel (126) to rotate on go-between (125), fixedly connected with is used for driving its pivoted incomplete gear (127) on swivel (126), install welder (128) on the side of swivel (126), the both sides of slider (122) are rotated and are connected with transmission shaft (129), the both ends key-type connection of transmission shaft (129) has welding drive gear (130) with incomplete gear (127) looks meshing, 2 the belt pulley that sets up on transmission shaft (129) is connected through driving belt (131), fixedly connected with welding drive rack (132) with welding drive gear (130) looks meshing on installation piece (7).
7. The apparatus for producing a circular tube fence as defined in claim 2, wherein: and the first pressing plate (37) is provided with an arc-shaped groove matched with the circular tube in size.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210919817.3A CN115139002A (en) | 2022-08-01 | 2022-08-01 | Circular tube fence production device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210919817.3A CN115139002A (en) | 2022-08-01 | 2022-08-01 | Circular tube fence production device |
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CN115139002A true CN115139002A (en) | 2022-10-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202210919817.3A Withdrawn CN115139002A (en) | 2022-08-01 | 2022-08-01 | Circular tube fence production device |
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CN (1) | CN115139002A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117984112A (en) * | 2024-04-07 | 2024-05-07 | 新乡爱康建材有限公司 | Device and method for machining exhaust groove of double U-shaped pipe fitting of ground source heat pump |
-
2022
- 2022-08-01 CN CN202210919817.3A patent/CN115139002A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117984112A (en) * | 2024-04-07 | 2024-05-07 | 新乡爱康建材有限公司 | Device and method for machining exhaust groove of double U-shaped pipe fitting of ground source heat pump |
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Application publication date: 20221004 |