CN112622129A - Automatic high-efficient tubular product port mills flat device - Google Patents
Automatic high-efficient tubular product port mills flat device Download PDFInfo
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- CN112622129A CN112622129A CN202011593868.9A CN202011593868A CN112622129A CN 112622129 A CN112622129 A CN 112622129A CN 202011593868 A CN202011593868 A CN 202011593868A CN 112622129 A CN112622129 A CN 112622129A
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- milling
- block
- pipe
- sliding seat
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- 238000003801 milling Methods 0.000 claims abstract description 141
- 238000005498 polishing Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009474 hot melt extrusion Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
- B29C37/04—Deburring or deflashing of welded articles, e.g. deburring or deflashing in combination with welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
- B26D3/166—Trimming tube-ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/04—Means for holding or positioning work with clamping means providing adjustable clamping pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses an automatic high-efficiency pipe port milling device which comprises a main body frame, wherein a pipe limiting platform is fixedly installed at the right end of the main body frame, a lower half block is detachably installed on the pipe limiting platform, a limiting driving mechanism is installed on the main body frame above the pipe limiting platform, and an upper half block corresponding to the lower half block is detachably installed at the lower end of the limiting driving mechanism; the left end of main part frame is provided with mills flat sliding seat board, the below both sides fixed mounting that corresponds the flat sliding seat board of milling in the main part frame has the sideslip guide rail, mill flat sliding seat board down the terminal surface both sides through slider sliding fit on the sideslip guide rail that corresponds, milling cutter dish driving motor's motor output shaft tip fixed mounting has the milling cutter dish that is used for polishing tubular product port inner wall and outer wall. The invention has reasonable structural design, can effectively improve the production and processing efficiency, reduces the loss of the existing blade and is beneficial to improving the processing quality of the pipe.
Description
Technical Field
The invention relates to the technical field of pipeline correction, in particular to an automatic efficient pipe end milling device.
Background
The steel wire net skeleton plastic composite pipe is an improved novel steel skeleton plastic composite pipe. The novel pipeline is made of high-strength plastic-coated steel wire mesh framework and thermoplastic plastic polyethylene as raw materials, the steel wire winding mesh is used as a framework reinforcement of the polyethylene plastic pipe, high-density polyethylene (HDPE) is used as a matrix, and the steel wire framework is tightly connected with inner and outer layers of high-density polyethylene by adopting high-performance HDPE modified bonding resin, so that the novel pipeline has an excellent composite effect. Because the high strength steel wire reinforcement is encased in the continuous thermoplastic, the composite pipe overcomes the disadvantages of, and maintains the advantages of, steel and plastic pipes, respectively. The steel wire mesh framework plastic composite pipe adopts high-quality materials and advanced production technology, so that the pipe has higher pressure resistance. Meanwhile, the composite pipe has excellent flexibility and is suitable for long-distance buried water and gas supply pipeline systems.
The polyethylene electric melting pipe fitting is adopted as the pipe fitting of the steel wire mesh framework polyethylene composite pipe. When in connection, the heating body in the pipe fitting is utilized to melt the outer layer plastic of the pipe fitting and the inner layer plastic of the pipe fitting, so that the pipe fitting and the pipe fitting are reliably connected together. However, due to the special structure, the steel wire can be exposed from the cut section after the pipe is cut. Therefore, after the actual cutting (see fig. 1), the sealing ring 200 is welded to the end of the tube 100. The sealing ring 200 is welded by hot melting butt joint, and the pipe 100 and the sealing ring 200 are welded together under the action of hot melting. Because the welding is hot melt extrusion welding, welding flanging can be formed after welding, and actually, in order to ensure sufficient welding, the outer diameter of the sealing ring 200 is made large, and the inner diameter is made small, so that the sealing ring can completely cover the end opening of the pipe 100, and the flanging after welding needs to be manually polished and removed. However, in the prior art, manual polishing is usually performed, in which a simple polisher is held by field personnel, a woodworking blade is installed in front of the polisher, and then the inner wall and the outer wall of the pipe 100 are polished smoothly (about 8 yuan for one woodworking blade, about 6 blades are consumed every day). Because the subjectivity of manual polishing is strong, the efficiency is low, the polished port is irregular, and the loss of a blade used for polishing is large.
Disclosure of Invention
The invention aims to provide an automatic and efficient pipe end milling device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic high-efficiency pipe port milling device comprises a main body frame, wherein a pipe limiting platform is fixedly installed at the right end of the main body frame, a lower half block is detachably installed on the pipe limiting platform, a limiting driving mechanism is installed on the main body frame above the pipe limiting platform, and an upper half block corresponding to the lower half block is detachably installed at the lower end of the limiting driving mechanism;
the left end of main part frame is provided with mills flat sliding seat board, the below both sides fixed mounting that corresponds the flat sliding seat board of milling in the main part frame has the sideslip guide rail, mill flat sliding seat board down the terminal surface both sides pass through slider sliding fit on the sideslip guide rail that corresponds, mill flat sliding seat board installation is fixed with milling cutter dish driving motor, and milling cutter dish driving motor's motor output shaft tip fixed mounting has the milling cutter dish that is used for polishing tubular product port inner wall and outer wall.
Preferably, spacing actuating mechanism drives actuating cylinder including the installation fixed in the haversian block at main part frame top, and the flexible end of haversian block drives actuating cylinder's flexible end fixed connection has haversian block installation bedplate, and the lower terminal surface demountable installation of haversian block installation bedplate has the last haversian block that is used for with the lower haversian block correspondence, the up end of haversian block installation bedplate still is fixed with cylindrical guide rod all around, and the cartridge that moves about from top to bottom of cylindrical guide rod is in the fixed guide arm cover in main part frame top.
Preferably, a group of upper mounting strip-shaped holes are formed in the haver block mounting base plate, and haver block mounting bolts for fixedly locking the upper haver blocks are arranged in the upper mounting strip-shaped holes in a penetrating manner; a group of lower mounting strip-shaped holes are formed in the pipe limiting platform, and a half block mounting bolt for fixedly locking the lower half block penetrates through the lower mounting strip-shaped holes.
Preferably, a height position calibration base plate is further arranged between the upper Harvard block and the Harvard block mounting base plate, and a height position calibration base plate is further arranged between the lower Harvard block and the pipe limiting platform.
Preferably, a plurality of detachable haver rings are stacked and mounted on the circular arc walls of the upper haver block and the lower haver block.
Preferably, the milling cutter comprises a cutter seat fixedly mounted at the end part of the output shaft of the motor, an outer ring disc and an inner ring disc which are fixed on the cutter seat, a pair of outer milling cutter seats are symmetrically arranged on the outer ring disc, outer milling cutters are movably arranged in the outer milling cutter seats in a penetrating manner, and outer milling cutter locking screws for locking the outer milling cutters are mounted on the outer milling cutter seats;
the inner ring disc is symmetrically provided with a pair of inner milling cutter seats, inner milling cutters are movably arranged in the inner milling cutter seats in a penetrating mode, and inner milling cutter locking screws used for locking the inner milling cutters are installed on the inner milling cutter seats.
Preferably, the main body rack is further provided with a displacement driving motor, the output end of the displacement driving motor is in driving connection with a displacement driving screw, the lower end face of the milling sliding seat plate is fixedly provided with a screw nut seat, and the screw nut seat is sleeved on the displacement driving screw in a threaded fit manner.
Preferably, the upper end face of the milling sliding seat plate is further provided with a saw shaft mechanism, the saw shaft mechanism comprises a saw shaft support fixed on the upper end face of the milling sliding seat plate, a high-speed deep groove ball bearing is installed in the saw shaft support, and an inner ring of the high-speed deep groove ball bearing is sleeved on the output shaft of the motor.
Preferably, the top of the main body frame is also fixedly provided with a limiting plate driving cylinder, and the telescopic end of the limiting plate driving cylinder is fixedly provided with a limiting plate for aligning and limiting the pipe port.
Preferably, the outer milling cutter and the inner milling cutter both adopt white steel blades with the thickness of 12 mm.
Compared with the prior art, the invention has the beneficial effects that:
1. the pipe clamping, milling and leveling actions can be automatically and rapidly completed. Moreover, the cutting machine can rapidly replace a haversian block, a milling cutter disc and the like according to pipe finished products with different specifications, and can greatly improve the production and processing efficiency;
2. the outer milling cutter and the inner milling cutter which are arranged in the milling cutter disc both adopt white steel blades with the thickness of 12mm, the service cycle of a single blade can reach 1 year, and the use loss of the existing blade can be greatly reduced;
3. the distance between the outer milling cutters and the distance between the inner milling cutters which are arranged in the milling cutter disc can be adjusted and fixed according to the wall thickness of the pipe, so that the seal sections of all subsequent milled flat pipes are consistent, and the quality of the pipe is improved.
The invention has reasonable structural design, can effectively improve the production and processing efficiency, reduces the loss of the existing blade and is beneficial to improving the processing quality of the pipe.
Drawings
FIG. 1 is a schematic structural view of a tube with a sealing ring welded to the end thereof;
FIG. 2 is a schematic perspective view of an automatic high-efficiency tube end milling device;
FIG. 3 is a schematic side view of an automatic high-efficiency tube end milling device;
FIG. 4 is a schematic perspective view of a main driving mechanism of an automatic high-efficiency tube end milling device;
FIG. 5 is a schematic perspective view of a milling cutter head in an automatic high-efficiency tube end milling device;
FIG. 6 is a schematic structural view of the upper Harvard block and the lower Harvard block in the automatic efficient pipe end milling device;
FIG. 7 is a schematic view of the multiple detachable haven rings of an automatic high-efficiency tube end milling device when deployed;
fig. 8 is a schematic structural diagram of a saw spindle mechanism in an automatic high-efficiency pipe end milling device.
In the figure: 100-pipe groove, 101-displacement driving screw rod, 102-milling sliding seat plate, 103-transverse moving guide rail, 104-screw rod nut seat, 200-sealing ring, 1-main body bracket, 2-pipe limiting platform, 3-milling cutter disc driving motor, 4-limiting plate driving cylinder, 5-Harvard block driving cylinder, 6-guide rod sleeve, 7-cylindrical guide rod, 8-upper Harvard block, 9-lower Harvard block, 10-displacement driving motor, 11-milling cutter disc, 111-cutter disc seat, 112-outer ring disc, 113-outer milling cutter seat, 114-outer milling cutter, 115-outer milling cutter locking screw, 116-inner ring disc, 117-inner milling cutter seat, 118-inner milling cutter seat, 119-inner milling cutter locking screw, 12-saw shaft mechanism, 121-saw shaft bracket, 122-high-speed deep groove ball bearing, 13-limiting plate and 14-detachable hayfar ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 2 to 8, the present invention provides a technical solution: an automatic efficient pipe port milling device comprises a main body frame 1, wherein a pipe limiting platform 2 is fixedly installed at the right end of the main body frame 1, a lower half block 9 is detachably installed on the pipe limiting platform 2, a limiting driving mechanism is installed on the main body frame 1 above the pipe limiting platform 2, and an upper half block 8 corresponding to the lower half block 9 is detachably installed at the lower end of the limiting driving mechanism;
the left end of main part frame 1 is provided with the sliding seat board 102 of milling, the below both sides fixed mounting that corresponds sliding seat board 102 of milling on the main part frame 1 has sideslip guide rail 103, slider sliding fit is passed through on the sideslip guide rail 103 that corresponds to the terminal surface both sides under the sliding seat board 102 of milling, sliding seat board 102 of milling is installed and is fixed with milling cutter dish driving motor 3, and milling cutter dish driving motor 3's motor output shaft tip fixed mounting has the milling cutter dish 11 that is used for polishing 100 port inner walls of tubular product and outer wall.
Spacing actuating mechanism drives cylinder 5 including the installation fixed in the haversian block at 1 top of main part frame, and the flexible end of haversian block drives cylinder 5's fixedly connected with haversian block installation bedplate 71, and the lower terminal surface demountable installation of haversian block installation bedplate 71 has the last haversian block 8 that is used for corresponding with lower haversian block 9, the up end of haversian block installation bedplate 71 still is fixed with cylindrical guide 7 all around, and the movable cartridge about cylindrical guide 7 is in the fixed guide rod cover 6 in main part frame 1 top.
A group of upper mounting strip-shaped holes are formed in the haver block mounting base plate 71, and haver block mounting bolts for fixedly locking the upper haver blocks 8 penetrate through the upper mounting strip-shaped holes; a group of lower mounting strip-shaped holes are formed in the pipe limiting platform 2, and a half block mounting bolt used for fixedly locking the lower half block 9 penetrates through the lower mounting strip-shaped holes.
Still be provided with the high position calibration backing plate between last haversian 8 and haversian installation bedplate 71, also be provided with the high position calibration backing plate between lower haversian 9 and the spacing platform 2 of tubular product.
A plurality of detachable haver rings 14 are stacked and installed on the circular arc walls of the upper haver block 8 and the lower haver block 9. The number of the detachable haversian rings 14 is reasonably stacked and installed, so that the pipes 100 with different pipe diameters can be limited and fixed. Can dismantle between the haversian ring 14 fixed by bolted connection, go up haversian block 8, lower haversian block 9 and can dismantle haversian ring 14 and also can adopt bolted connection fixed. Of course, each detachable haven ring 14 may be embedded with a magnet and connected by magnetic attraction.
The milling cutter disc 11 comprises a cutter disc seat 111 fixedly mounted at the end part of the output shaft of the motor, an outer ring disc 112 and an inner ring disc 116 which are fixed on the cutter disc seat 111, a pair of outer milling cutter seats 113 are symmetrically arranged on the outer ring disc 112, an outer milling cutter 114 is movably arranged in the outer milling cutter seats 113 in a penetrating manner, and an outer milling cutter locking screw 115 for locking the outer milling cutter 114 is mounted on the outer milling cutter seats 113;
the inner ring disc 116 is symmetrically provided with a pair of inner milling cutter seats 117, an inner milling cutter 118 is movably arranged in the inner milling cutter seats 117 in a penetrating manner, and inner milling cutter locking screws 119 used for locking the inner milling cutter 117 are arranged on the inner milling cutter seats 118.
Calibration of the position of the outer cutter 114 and the inner cutter 118: referring to fig. 5, the distance between the two inner milling cutters 118 and the distance between the two outer milling cutters 114 are adjusted according to the inner and outer diameter data of the pipe 100. During adjustment, the outer milling cutter locking screw 115 and the inner milling cutter locking screw 119 are opened, the facing inner diameter of the outer milling cutter 114 just reaches the outer diameter of the pipe 100, the facing outer diameter of the inner milling cutter 118 just reaches the inner diameter of the pipe 100, then the outer milling cutter locking screw 115 and the inner milling cutter locking screw 119 are respectively locked, and the position calibration of the milling cutter disc 11 is finished.
The main body rack 1 is further provided with a displacement driving motor 10, the output end of the displacement driving motor 10 is connected with a displacement driving lead screw 101 in a driving mode, the lower end face of the milling sliding seat plate 102 is fixedly provided with a lead screw nut seat 104, and the lead screw nut seat 104 is sleeved on the displacement driving lead screw 101 in a threaded fit mode.
The upper end face of the milling sliding seat plate 102 is further provided with a saw shaft mechanism 12, the saw shaft mechanism 12 comprises a saw shaft support 121 fixed on the upper end face of the milling sliding seat plate 102, a high-speed deep groove ball bearing 122 is installed in the saw shaft support 121, and an inner ring of the high-speed deep groove ball bearing 122 is sleeved on an output shaft of the motor. The motor output shaft is supported through the saw shaft mechanism 12, the deviation of the central axis of the milling cutter disc 11 and the central axis of the milling cutter disc driving motor 3 is avoided, and the machining accuracy is ensured.
The top of the main body frame 1 is also fixedly provided with a limiting plate driving cylinder 4, and the telescopic end of the limiting plate driving cylinder 4 is fixedly provided with a limiting plate 13 for aligning and limiting the port of the pipe 100.
The outer milling cutter 114 and the inner milling cutter 118 can both adopt white steel blades with the thickness of 12mm, the service cycle of a single blade can reach 1 year, and the loss of the existing blade can be greatly reduced.
The center position of the pipe 100 is calibrated with the center position of the milling cutter disc 11: referring to fig. 1, the limiting plate driving cylinder 4 is started, the limiting plate 13 moves upwards under the action of the limiting driving cylinder 4, then the pipe 100 is pushed into the lower haver block 9 and the upper haver block 8 and is pushed to the center of the milling cutter disc 11, whether the contact positions of the outer milling cutter 114 and the inner milling cutter 118 and the outer wall and the inner wall of the pipe 100 are deviated or not is observed, and if the deviation is large, the height positions of the lower haver block 9 and the upper haver block 8 are proper by replacing the height position calibration backing plate with the corresponding thickness; and loosening the Harvard block mounting bolts, and adjusting the left and right mounting positions of the lower Harvard block 9 and the upper Harvard block 8 to a proper position.
The working principle of the invention is as follows: and (4) calibrating the position of the milling cutter disc 11, calibrating the central position of the pipe 100 and the central position of the milling cutter disc 11, and then checking whether each electrical element is normal. After all the checks are finished, firstly, the limiting driving cylinder 4 is started, and at the moment, the limiting plate 13 is lowered to the central position of the milling cutter disc 11; then, the pipe 100 is pushed into the lower half block 9 until the limiting plate 13 stops, and at the moment, the upper half block 8 moves downwards under the action of the half block driving cylinder 5 to clamp the pipe 100; after clamping, the limiting plate 13 moves upwards under the action of the limiting driving cylinder 4, so that the obstruction between the pipe 100 and the milling cutter disc 11 disappears; then, the milling cutter disc driving motor 3 is started to drive the milling cutter disc 11 to rotate, meanwhile, the displacement driving motor 10 is started to drive the milling flat sliding seat plate 102 to approach the pipe 100, the milling cutter disc 11 slowly moves towards the port of the pipe 100, and the port of the pipe 100 starts to be milled flat.
When the milling horizontal movement reaches the preset position, the contact rod of the milling horizontal sliding seat plate 102 is contacted with the contact switch on the main body frame 1, the contact switch is triggered (of course, the photoelectric sensor can also be used for controlling the movement of the milling horizontal sliding seat plate 102), the displacement driving motor 10 is controlled to rotate reversely, the milling cutter plate 11, the milling cutter plate driving motor 3, the saw shaft mechanism 12 and the like are pushed to the initial position, and therefore, the whole milling horizontal movement is completed.
After the milling action is finished, the upper half block 8 is bounced open under the action of the half block driving cylinder 5, and the pipe 100 exits the equipment. At this time, the limit plate 13 is lowered to the center position of the milling cutter disc 11 by the limit driving cylinder 4. And waiting for the next startup and shutdown action cycle until all actions are finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides an automatic high-efficient tubular product port mills flat device which characterized in that: the pipe limiting device comprises a main body frame (1), wherein a pipe limiting platform (2) is fixedly installed at the right end of the main body frame (1), a lower half block (9) is detachably installed on the pipe limiting platform (2), a limiting driving mechanism is installed on the main body frame (1) above the pipe limiting platform (2), and an upper half block (8) corresponding to the lower half block (9) is detachably installed at the lower end of the limiting driving mechanism;
the left end of main part frame (1) is provided with mill flat sliding seat board (102), the below both sides fixed mounting that corresponds mill flat sliding seat board (102) on main part frame (1) has sideslip guide rail (103), terminal surface both sides pass through slider sliding fit on sideslip guide rail (103) that correspond under mill flat sliding seat board (102), mill flat sliding seat board (102) installation is fixed with milling cutter dish driving motor (3), and the motor output shaft tip fixed mounting of milling cutter dish driving motor (3) has milling cutter dish (11) that are used for polishing tubular product (100) port inner wall and outer wall.
2. The automatic efficient tube end milling device according to claim 1, wherein: spacing actuating mechanism drives actuating cylinder (5) including the installation fixed Harvard block at main part frame (1) top, and the flexible end fixed connection who harvard block drives actuating cylinder (5) has Harvard block installation bedplate (71), and the lower terminal surface demountable installation of Harvard block installation bedplate (71) has last Harvard block (8) that are used for corresponding with lower Harvard block (9), the up end of Harvard block installation bedplate (71) still is fixed with cylindrical guide pole (7) all around, and movable cartridge about cylindrical guide pole (7) is in main part frame (1) top fixed guide pole cover (6).
3. The automatic efficient tube end milling device according to claim 2, wherein: a group of upper mounting strip-shaped holes are formed in the haver block mounting base plate (71), and haver block mounting bolts for fixedly locking the upper haver block (8) penetrate through the upper mounting strip-shaped holes; a group of lower mounting strip-shaped holes are formed in the pipe limiting platform (2), and a half block mounting bolt for fixing and locking the lower half block (9) penetrates through the lower mounting strip-shaped holes.
4. An automatic efficient pipe end milling device according to claim 3, characterized in that: a height position calibration base plate is further arranged between the upper Harvard block (8) and the Harvard block mounting base plate (71), and a height position calibration base plate is also arranged between the lower Harvard block (9) and the pipe limiting platform (2).
5. The automatic efficient tube end milling device according to claim 4, wherein: a plurality of detachable haver rings (14) are stacked and installed on the circular arc walls of the upper haver block (8) and the lower haver block (9).
6. The automatic efficient tube end milling device according to claim 1, wherein: the milling cutter head (11) comprises a cutter head seat (111) fixedly arranged at the end part of the motor output shaft, an outer ring disc (112) and an inner ring disc (116) which are fixed on the cutter head seat (111), wherein a pair of outer milling cutter seats (113) are symmetrically arranged on the outer ring disc (112), outer milling cutters (114) are movably arranged in the outer milling cutter seats (113) in a penetrating manner, and outer milling cutter locking screws (115) used for locking the outer milling cutters (114) are arranged on the outer milling cutter seats (113);
the inner ring disc (116) is symmetrically provided with an inner milling cutter seat (117), an inner milling cutter (118) is movably arranged in the inner milling cutter seat (117) in a penetrating manner, and an inner milling cutter locking screw (119) used for locking the inner milling cutter (117) is arranged on the inner milling cutter seat (118).
7. The automatic efficient tube end milling device according to claim 1, wherein: the main body rack (1) is further provided with a displacement driving motor (10), the output end of the displacement driving motor (10) is connected with a displacement driving lead screw (101) in a driving mode, the lower end face of the milling sliding seat plate (102) is fixedly provided with a lead screw nut seat (104), and the lead screw nut seat (104) is sleeved on the displacement driving lead screw (101) in a threaded fit mode.
8. The automatic efficient tube end milling device according to claim 1, wherein: the upper end face of the milling sliding seat plate (102) is further provided with a saw shaft mechanism (12), the saw shaft mechanism (12) comprises a saw shaft support (121) fixed on the upper end face of the milling sliding seat plate (102), a high-speed deep groove ball bearing (122) is installed in the saw shaft support (121), and the inner ring of the high-speed deep groove ball bearing (122) is sleeved on the output shaft of the motor.
9. The automatic efficient tube end milling device according to claim 1, wherein: the pipe fitting machine is characterized in that a limiting plate driving cylinder (4) is further fixedly mounted at the top of the main body frame (1), and a limiting plate (13) used for limiting the alignment of a port of a pipe (100) is fixedly mounted at the telescopic end of the limiting plate driving cylinder (4).
10. The automatic efficient tube end milling device according to claim 6, wherein: the outer milling cutter (114) and the inner milling cutter (118) both adopt white steel blades with the thickness of 12 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011593868.9A CN112622129A (en) | 2020-12-29 | 2020-12-29 | Automatic high-efficient tubular product port mills flat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011593868.9A CN112622129A (en) | 2020-12-29 | 2020-12-29 | Automatic high-efficient tubular product port mills flat device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112622129A true CN112622129A (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011593868.9A Pending CN112622129A (en) | 2020-12-29 | 2020-12-29 | Automatic high-efficient tubular product port mills flat device |
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|---|---|
| CN (1) | CN112622129A (en) |
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| CN113427768A (en) * | 2021-07-06 | 2021-09-24 | 陆必晴 | Integrated hot-melt welding machine for plastic molding |
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| WO2018210099A1 (en) * | 2017-05-18 | 2018-11-22 | 济南昶顺建设工程服务有限公司 | Groove cutter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113427768A (en) * | 2021-07-06 | 2021-09-24 | 陆必晴 | Integrated hot-melt welding machine for plastic molding |
| CN113427768B (en) * | 2021-07-06 | 2023-01-03 | 陆必晴 | Integrated hot-melt welding machine for plastic molding |
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Country or region after: China Address after: 242200 Guangzao Road, Guangde Economic Development Zone, Xuancheng City, Anhui Province Applicant after: Ad pipeline (Anhui) Co.,Ltd. Address before: 242200 Guangde Economic Development Zone, Xuancheng City, Anhui Province Applicant before: ANHUI YONGGAO PLASTIC INDUSTRY DEVELOPMENT Co.,Ltd. Country or region before: China |