CN109014452B - Drum-type small screw machine - Google Patents
Drum-type small screw machine Download PDFInfo
- Publication number
- CN109014452B CN109014452B CN201811155847.1A CN201811155847A CN109014452B CN 109014452 B CN109014452 B CN 109014452B CN 201811155847 A CN201811155847 A CN 201811155847A CN 109014452 B CN109014452 B CN 109014452B
- Authority
- CN
- China
- Prior art keywords
- machine
- cutter
- cylinder
- drum
- motor
- 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.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 239000013072 incoming material Substances 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052802 copper Inorganic materials 0.000 abstract description 4
- 239000010949 copper Substances 0.000 abstract description 4
- 238000007514 turning Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/22—Machines specially designed for operating on pipes or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
- B23G1/52—Equipment or accessories specially designed for machines or devices for thread cutting for operating on pipes or tubes
Abstract
The invention discloses a drum-type small screw machine, which comprises a machine head frame, wherein a cutter swing cylinder and a drum are arranged in the machine head frame, the cutter swing cylinder and the drum synchronously move, a pressing cylinder is arranged at one side of the drum, and the pressing cylinder is movably connected with the clamping cylinder through a clamping piece; the machine head frame is fixedly connected with the machine tail frame through the machine body frame; the machine tail frame is characterized in that a cutter motor is arranged in the machine tail frame, a cutter seat is arranged at the lower end of the cutter motor, a spindle motor is arranged at the lower end of the cutter seat, and a pushing screw rod pair is connected through the center of one side of the cutter seat. Compared with a chuck type threading machine, the threading machine which is convenient for processing pipes with different lengths and reduces the manual error can finish threading and copper pouring at one time, thereby omitting a separate chamfering workshop, greatly saving processing time, improving yield and realizing full automation of processing threads at two ends of the pipe by equipment.
Description
Technical Field
The invention relates to the field of threading machines, in particular to a drum-type small threading machine.
Background
The screw machine is a mechanical facility, is generally used in a production workshop, and has the characteristics of durability, convenience, easiness in operation and the like; the existing screw machine has certain defects when in use, threads and copper pouring cannot be completed at one time, a chamfering workshop is needed, the processing time is increased, certain influence on the yield is achieved, meanwhile, the traditional screw machine equipment cannot well achieve full automation of thread processing at two ends of a pipe, certain influence is brought to the use of the screw machine, and therefore, a drum-type small screw machine is provided.
Disclosure of Invention
The invention mainly aims to provide a threading machine which is convenient for processing pipes with different lengths and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The drum-type small screw machine comprises a machine head frame, wherein a cutter swing cylinder and a drum are arranged in the machine head frame, the cutter swing cylinder and the drum synchronously move, a pressing cylinder is arranged at one side of the drum, and the pressing cylinder is movably connected with the clamping cylinder through a clamping piece;
the machine head frame is fixedly connected with the machine tail frame through the machine body frame;
the inside of tail frame has the cutter motor, and the lower extreme of cutter motor is provided with the cutter seat, is provided with spindle motor in the lower extreme of cutter seat, from a cutter seat one side center through connection advance screw pair to advance screw pair by the screw seat support, cutter seat right side has the main shaft synchronizing wheel, the opposite side of cutter seat has the main shaft, and this main shaft and cutter synchronizing wheel swing joint, a little electronic box is fixed to the inner wall upper end one side position of tail frame, the right side of screw seat is provided with the propulsion cylinder, and has the guide rail axle on the propulsion cylinder, and this guide rail axle is fixed in on the guide rail fixed bolster.
Preferably, the inside of tail frame still is provided with the feeding and compresses tightly the cylinder, and the feeding is gone up the lower extreme that compresses tightly the cylinder and is provided with incoming material traction motor, and this incoming material traction motor is close to exit position with incoming material traction strip swing joint, and the gas holder is installed to tail frame one side, keeps away from the horizontal direction position movable mounting of gas holder and pushes away the flat cylinder, and pushes away the lower extreme of flat cylinder and be provided with the screw thread cutter.
Preferably, the inside of the frame of said fuselage has the fuselage lift motor, this fuselage lift motor connects the fuselage and goes up and down the screw pair, and the upper end of the fuselage lift motor is fixedly mounted with a fuselage liftout cylinder, one side of the fuselage lift motor has fuselage and turns over the material motor and fuselage and turns over the material device, this fuselage turns over the material motor drive by fuselage.
Preferably, a control electric box is fixedly arranged on the inner wall of the machine head frame.
Preferably, the number of the air storage tanks is two.
Compared with the prior art, the invention has the following beneficial effects: this drum-type little screw machine, compare in chuck type screw machine, this kind of drum-type screw machine realizes the internal and external screw thread of different specifications a machine processing, once only accomplish screw thread and copper pouring step, the independent chamfer worker's house has been saved greatly, processing time has been practiced thrift, and increased output, this equipment realizes the full automatization of tubular product both ends screw thread processing, the screw thread station of left and right sides aircraft nose is independent and distinguishes, each according to order independent operation, logic is clear, the double-barrelled simultaneous traction, upset tubular product adopts the motor to drive, great improvement the screw thread processing speed and the efficiency of machine, adopt drum-type screw processing mode can be to the tubular product rapidly and accurately process screw thread, the smooth burr-free deformation of screw thread surface, the screw thread closes more supple, whole equipment has used pneumatic and electric drive combined drive mode, traditional hydraulic drive has been abandoned, make equipment simplification, the brand-new modularization design theory divides the machine into a plurality of module subassemblies, the commonality of equipment fitting has been increased, the fault rate has been reduced, energy consumption also reduces in order independently when improving screw thread machining efficiency, the design is high-efficient and energy-efficient environmental protection design is more met, the design is a simple and convenient operation theory is compared with traditional thread processing mode, the screw thread is more advanced than traditional thread processing mode.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a small drum-type threading machine of the present invention;
FIG. 2 is a view of the drum-type small screw machine of the present invention from the point A in FIG. 1;
FIG. 3 is a view of the drum-type small screw machine of the present invention from the point B in FIG. 1;
FIG. 4 is a view of the drum-type small screw machine of the present invention from the point C in FIG. 1;
FIG. 5 is a diagram showing the internal structure of a small drum-type threading machine according to the present invention;
Fig. 6 is a top view of the whole structure of a drum-type small screw machine according to the present invention.
In the figure: 1. a roller; 2. a cutter swing cylinder; 3. a clamping piece; 4. a compacting cylinder; 5. a clamping cylinder; 6. a head frame; 7. a fuselage frame; 8. a small electric box; 9. a cutter synchronizing wheel; 10. a main shaft; 11. a cutter motor; 12. a cutter seat; 13. a main shaft synchronizing wheel; 14. a screw rod seat; 15. pushing the screw rod pair; 16. a propulsion cylinder; 17. a guide rail shaft; 18. a guide rail fixing bracket; 19. a spindle motor; 20. a compacting cylinder is arranged on the feeding; 21. a material feeding traction strip; 22. a feeding traction motor; 23. a gas storage tank; 24. pushing and flattening the cylinder; 25. a thread cutter; 26. a machine body overturning device; 27. a machine body turning motor; 28. controlling an electric box; 29. a body lifting motor; 30. a machine body lifting screw pair; 31. and a machine body ejection cylinder.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-6, a drum-type small screw machine comprises a machine head frame 6, wherein a cutter swing cylinder 2 and a drum 1 are arranged in the machine head frame 6, the cutter swing cylinder 2 and the drum 1 synchronously move, a pressing cylinder 4 is arranged at one side position of the drum 1, and the pressing cylinder 4 is movably connected with a clamping cylinder 5 through a clamping piece 3;
the machine head frame 6 is fixedly connected with the machine tail frame through the machine body frame 7;
The inside of the tail frame is provided with a cutter motor 11, the lower end of the cutter motor 11 is provided with a cutter seat 12, the lower end of the cutter seat 12 is provided with a spindle motor 19, a pushing screw rod pair 15 is connected with the center of one side of the cutter seat 12 in a penetrating way, the pushing screw rod pair 15 is supported by a screw rod seat 14, the right side of the cutter seat 12 is provided with a spindle synchronous wheel 13, the other side of the cutter seat 12 is provided with a spindle 10, the spindle 10 is movably connected with the cutter synchronous wheel 9, one side of the upper end of the inner wall of the tail frame is fixedly provided with a small electric box 8, the right side of the screw rod seat 14 is provided with a pushing cylinder 16, the pushing cylinder 16 is provided with a guide rail shaft 17, and the guide rail shaft 17 is fixed on a guide rail fixing bracket 18;
the inside of the tail frame is also provided with a feeding upper compression cylinder 20, the lower end of the feeding upper compression cylinder 20 is provided with an incoming material traction motor 22, the incoming material traction motor 22 is movably connected with an incoming material traction bar 21, one side of the tail frame is provided with an air storage tank 23 close to an outlet, a leveling cylinder 24 is movably arranged at a horizontal direction position far away from the air storage tank 23, and the lower end of the leveling cylinder 24 is provided with a thread cutter 25; the inside of the machine body frame 7 is also provided with a machine body lifting motor 29, the machine body lifting motor 29 is connected with a machine body lifting screw pair 30, the upper end of the machine body lifting motor 29 is fixedly provided with a machine body ejection cylinder 31, one side of the machine body lifting motor 29 is provided with a machine body turning motor 27 and a machine body turning device 26, and the machine body turning device 26 is driven by the machine body turning motor 27; a control electric box 28 is fixedly arranged on the inner wall of the machine head frame 6; the number of air tanks 23 is two.
When the small drum threading machine is used, after a pipe incoming material traction motor 22 reaches a preset position, a machine body ejection cylinder 31 acts, a machine body turning motor 27 operates to transport the pipe to a left machine head threading station, a thread clamping cylinder 5 works to clamp the pipe, a pushing cylinder 16 pushes a rolling cylinder 1 to advance to a set position, a cutter swinging cylinder 2 in the drum pushes a thread cutter 25 to a fixed position, a cutter motor 11 works, a synchronous wheel 9 drives the thread cutter 25 to rotate at a high speed, a spindle motor 19 operates to drive the drum 1 to rotate, a linkage pushing screw rod 15 advances at the same time, the thread cutter 25 advances in a spiral manner to conduct thread cutting processing on the pipe, high-pressure air blows scraps, one-step forming is performed, after thread forming, the cutter 25 is loosened and stopped rotating, the spindle motor 19 is reversed to drive the drum 1 to retreat, a clamping piece 3 is loosened, the pushing cylinder 16 pulls the drum device 1 back to the original position, a right machine head pushing cylinder 24 works to push the pipe flat, the machine body turning motor 27 operates to be turned to the right machine head, and the pipe is carried to the right machine head threading station to perform the same work as the left machine head.
Compared with the prior art, the invention has the following beneficial effects: this drum-type little screw machine, compare in chuck type screw machine, this kind of drum-type screw machine realizes the internal and external screw thread of different specifications a machine processing, once only accomplish screw thread and copper pouring step, the independent chamfer worker's house has been saved greatly, processing time has been practiced thrift, and increased output, this equipment realizes the full automatization of tubular product both ends screw thread processing, the screw thread station of left and right sides aircraft nose is independent and distinguishes, each according to order independent operation, logic is clear, the double-barrelled simultaneous traction, upset tubular product adopts the motor to drive, great improvement the screw thread processing speed and the efficiency of machine, adopt drum-type screw processing mode can be to the tubular product rapidly and accurately process screw thread, the smooth burr-free deformation of screw thread surface, the screw thread closes more supple, whole equipment has used pneumatic and electric drive combined drive mode, traditional hydraulic drive has been abandoned, make equipment simplification, the brand-new modularization design theory divides the machine into a plurality of module subassemblies, the commonality of equipment fitting has been increased, the fault rate has been reduced, energy consumption also reduces in order independently when improving screw thread machining efficiency, the design is high-efficient and energy-efficient environmental protection design is more met, the design is a simple and convenient operation theory is compared with traditional thread processing mode, the screw thread is more advanced than traditional thread processing mode.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The drum-type small screw machine is characterized by comprising a machine head frame (6), wherein a cutter swinging cylinder (2) and a drum (1) are arranged in the machine head frame (6), the cutter swinging cylinder (2) and the drum (1) synchronously move, a pressing cylinder (4) is arranged at one side of the drum (1), and the pressing cylinder (4) is movably connected with a clamping cylinder (5) through a clamping piece (3);
the machine head comprises a machine body frame (7), and is characterized by also comprising a machine body frame (7), wherein the machine head frame (6) is fixedly connected with a machine tail frame through the machine body frame (7);
The machine tail frame is characterized in that a cutter motor (11) is arranged in the machine tail frame, a cutter seat (12) is arranged at the lower end of the cutter motor (11), a spindle motor (19) is arranged at the lower end of the cutter seat (12), a pushing screw pair (15) is connected in a penetrating manner from the center of one side of the cutter seat (12), the pushing screw pair (15) is supported by a screw seat (14), a spindle synchronous wheel (13) is arranged on the right side of the cutter seat (12), a spindle (10) is arranged on the other side of the cutter seat (12), the spindle (10) is movably connected with the cutter synchronous wheel (9), a small electric box (8) is fixed at one side of the upper end of the inner wall of the machine tail frame, a pushing cylinder (16) is arranged on the right side of the screw seat (14), a guide rail shaft (17) is arranged on the pushing cylinder (16), and the guide rail shaft (17) is fixed on a guide rail fixing bracket (18);
the inside of the tail frame is also provided with a feeding upper compression cylinder (20), the lower end of the feeding upper compression cylinder (20) is provided with an incoming material traction motor (22), the incoming material traction motor (22) is movably connected with an incoming material traction bar (21), one side of the tail frame is provided with an air storage tank (23) close to an outlet, the horizontal direction position far away from the air storage tank (23) is movably provided with a leveling cylinder (24), and the lower end of the leveling cylinder (24) is provided with a thread cutter (25);
The inside of fuselage frame (7) still has fuselage lift motor (29), and fuselage lift motor (29) are connected fuselage lift lead screw pair (30) to fuselage lift motor (29)'s upper end fixed mounting has a fuselage liftout cylinder (31), and one side of fuselage lift motor (29) has fuselage stirring motor (27) and fuselage stirring device (26), and this fuselage stirring device (26) are driven by fuselage stirring motor (27).
2. A drum-type small screw machine according to claim 1, characterized in that: a control electric box (28) is fixedly arranged on the inner wall of the machine head frame (6).
3. A drum-type small screw machine according to claim 1, characterized in that: the number of the air storage tanks (23) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811155847.1A CN109014452B (en) | 2018-09-30 | 2018-09-30 | Drum-type small screw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811155847.1A CN109014452B (en) | 2018-09-30 | 2018-09-30 | Drum-type small screw machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109014452A CN109014452A (en) | 2018-12-18 |
| CN109014452B true CN109014452B (en) | 2024-04-26 |
Family
ID=64615679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811155847.1A Active CN109014452B (en) | 2018-09-30 | 2018-09-30 | Drum-type small screw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109014452B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10118842A (en) * | 1996-10-14 | 1998-05-12 | Kitamura Seisakusho:Kk | Small-sized, precise, multiple thread cutting method and its cutting lathe |
| CN105364225A (en) * | 2015-11-17 | 2016-03-02 | 佛山市顺德区莱雄机械设备有限公司 | Double-end threaded pipe machine |
| CN205437779U (en) * | 2016-01-22 | 2016-08-10 | 新昌县锦程精密机械有限公司 | Compound lathe drilling equipment of section of thick bamboo wall drilling |
| CN209491418U (en) * | 2018-09-30 | 2019-10-15 | 江苏煜宇塑料机械科技有限公司 | A kind of drum-type minor thread machine |
-
2018
- 2018-09-30 CN CN201811155847.1A patent/CN109014452B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10118842A (en) * | 1996-10-14 | 1998-05-12 | Kitamura Seisakusho:Kk | Small-sized, precise, multiple thread cutting method and its cutting lathe |
| CN105364225A (en) * | 2015-11-17 | 2016-03-02 | 佛山市顺德区莱雄机械设备有限公司 | Double-end threaded pipe machine |
| CN205437779U (en) * | 2016-01-22 | 2016-08-10 | 新昌县锦程精密机械有限公司 | Compound lathe drilling equipment of section of thick bamboo wall drilling |
| CN209491418U (en) * | 2018-09-30 | 2019-10-15 | 江苏煜宇塑料机械科技有限公司 | A kind of drum-type minor thread machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109014452A (en) | 2018-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103212961B (en) | Full-automatic freezer liner pipe twining machine | |
| CN201371204Y (en) | Fully-automatic double-end and single-end pipe end processing machine | |
| CN106964858B (en) | A kind of electric spark linear cutting machine automatic wire feed device and wear a method | |
| CN202344024U (en) | Automatic feeding device of pipe cutting machine | |
| CN104128517B (en) | A kind of multistation electric tube expander | |
| CN104607483B (en) | A kind of full-automatic drawbench | |
| CN105619086A (en) | Steel pipe cutting grinding machine | |
| CN206854750U (en) | A kind of Full-automatic bar stock cutting machine feeding clamping device | |
| CN105479182A (en) | Forming equipment for hairpin pipes and operation method thereof | |
| CN204892632U (en) | A novel edge rolling mechanism for automatic edge rolling machine | |
| CN202129608U (en) | Numerically-controlled assembling machine for four angles of side frame | |
| CN105013894A (en) | Novel edge rolling mechanism for automatic edge rolling machine | |
| CN101417344A (en) | Lathe automatic feeding device for axle machining | |
| CN214934713U (en) | Multilayer composite film online coating and slitting device | |
| CN2296785Y (en) | Automatic pipe cutting machine tool | |
| CN109014452B (en) | Drum-type small screw machine | |
| CN201108960Y (en) | Lathe auto-feeding apparatus for shaft machining | |
| CN204076326U (en) | A kind of V-CUT machine of LED lamp panel | |
| CN202877271U (en) | Production unit for processing stainless steel threaded corrugated pipe | |
| CN209491418U (en) | A kind of drum-type minor thread machine | |
| CN216881481U (en) | Flat copper wire fixed length shearing device | |
| CN201446182U (en) | Plastic deformation mechanism | |
| CN213008982U (en) | Film covering device for bubbler assembly equipment | |
| CN204867280U (en) | Special riveter of fore carriage cushion frame | |
| CN109158710B (en) | Chuck type small screw machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |