CN105345174A - Internal thread machining device for cable protection pipes - Google Patents
Internal thread machining device for cable protection pipes Download PDFInfo
- Publication number
- CN105345174A CN105345174A CN201510707840.6A CN201510707840A CN105345174A CN 105345174 A CN105345174 A CN 105345174A CN 201510707840 A CN201510707840 A CN 201510707840A CN 105345174 A CN105345174 A CN 105345174A
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- China
- Prior art keywords
- pole
- cable protection
- driving
- chute
- connecting rod
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- 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.)
- Pending
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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
-
- 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
- B23G2210/00—Details of threads produced
- B23G2210/04—Internal threads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention provides an internal thread machining device for cable protection pipes. The internal thread machining device comprises a first working frame, a second working frame, supports, a clamping mechanism, a thread machining mechanism, a first drive mechanism and a second drive mechanism. The clamping mechanism comprises a base, stand columns arranged on the base, a plurality of clamping assemblies and a plurality of fixing bases. The clamping assemblies correspond to the fixing bases one to one. The first drive mechanism is connected with the base and used for driving the base to move in the vertical direction. The thread machining mechanism comprises a plurality of rotating rods, a driving gear and a plurality of driven gears. The driving gear and the driven gears are all arranged on the second working frame. The driven gears are all meshed with the driving gear. The rotating rods are fixedly connected with the driven gears. A thread machining tool is arranged at the end, close to the corresponding clamping assembly, of each rotating rod. The second drive mechanism is connected with the driving gear and used for driving the driving gear to rotate. By means of the internal thread machining device, internal thread machining can be conducted on the multiple cable protection pipes at the same time, the machining effect is good, and the work efficiency is high.
Description
Technical field
The present invention relates to cable protection pipe technical field, particularly relate to a kind of cable protection pipe female thread machining device.
Background technology
MPP power cable protecting pipe adopts modified polypropene to be main raw material(s).There is the feature of high temperature resistance, proof to external pressure, be applicable to more than 10KV high voltage transmission line cable duct bank tubing.MPP adopts modified polypropene to be main raw material(s), is need not dredge in a large number, cut the earth and destroy road surface, in construction works such as road, railway, building, the inferior Special zone roughing-in in riverbed, cables.Compared with traditional " grooving pipe laying method "; no-dig technique power pipe engineering more adapts to current environmental requirement; remove because of traditional construction cause stir up a cloud of dust, the factor that disturbs residents such as traffic jam; this technology can also cannot implement the regional pipeline installation excavating operation, as paleovolcanic structure district, business district, crops and farmland protection area, highway, river etc. at some.
In order to ensure the performance of MPP cable protection pipe, in process, at the surface wrap glass fibre of MPP pipe, then another cable protection pipe can be socketed on this cable protection pipe.But the method connects insecure, and easily relax, security performance is weak.
Summary of the invention
Based on the technical problem existed in background technology, the present invention proposes a kind of cable protection pipe female thread machining device.
A kind of cable protection pipe female thread machining device that the present invention proposes; comprise the first falsework, the second falsework, for connect the first falsework and the second falsework support, for the clamping device of clamped cable protection tube, for carrying out the screw thread process mechanism of machining screw, the first driving mechanism, the second driving mechanism to cable protection pipe, wherein:
Between the first falsework and the second falsework, form machining area, clamping device, screw thread process mechanism are all positioned at machining area;
Clamping device comprises base, the column be arranged on base, be multiplely arranged on clamp assemblies on column and multiple holder be arranged on base, multiple clamp assemblies and multiple holder one_to_one corresponding;
Support is vertically provided with the first chute, and base is connected with the first chute, and the first driving mechanism is connected for driving base vertically to move in the first chute with base;
Screw thread process mechanism comprises multiple bull stick, driving gear, multiple driven gear, driving gear, multiple driven gear are installed on the second falsework, multiple driven gear circumferentially distributes centered by driving gear, multiple driven gear engages with driving gear respectively, bull stick stretches into working region through driven gear, the second falsework successively, bull stick is fixedly connected with driven gear, multiple bull stick and multiple clamp assemblies one_to_one corresponding, and bull stick is equipped with screw thread process cutter near clamp assemblies one end;
Second driving mechanism is connected with driving gear for driving driving gear to rotate.
Preferably, clamp assemblies comprises the first pole, the second pole, first connecting rod, second connecting rod, first pole is removable to be arranged on column, first pole level is vertical, the moving direction of the first pole is vertical direction, second pole is arranged on the first pole, the axis of the second pole and the axis perpendicular of the first pole, first connecting rod, second connecting rod are all removable to be arranged on the second pole, first connecting rod, second connecting rod are symmetrical arranged, first connecting rod end is provided with the first curved splint, and second connecting rod end is provided with the second curved splint.
Preferably, the first pole is axially arranged with the second chute along it, is provided with the first slide block in the second chute; Second pole is axially arranged with the 3rd chute along it, and be provided with the second slide block and the 3rd slide block in the 3rd chute, first connecting rod is connected with the second slide block, and second connecting rod is connected with the 3rd slide block, the second slide block, the 3rd slide block all by third connecting rod and the first slide block hinged.
Preferably, clamp assemblies also comprises the 3rd driving mechanism, and the 3rd driving mechanism is connected with the first slide block for driving the first slide block to move axially along the first pole in the second chute.
Preferably, clamping device also comprises multiple four-wheel drive mechanism, column is vertically provided with multiple 4th chute, and the first pole is connected with the 4th chute, and four-drive device is connected with the first pole for driving the first pole vertically to move in the 4th chute.
Preferably, holder is equipped with the annular anchoring groove suitable with cable protection pipe.
Preferably, multiple fixation kit for clamping cables protection tube is provided with in annular anchoring groove.
Preferably, fixation kit comprises symmetrically arranged two fixtures, and fixture comprises clamp and elastic component, and clamp is connected with annular anchoring groove cell wall by elastic component.
In the present invention, clamping device comprises base, the column be arranged on base, be multiplely arranged on clamp assemblies on column and multiple holder be arranged on base, multiple clamp assemblies and multiple holder one_to_one corresponding; First driving mechanism is connected for driving base vertically to move with base; Screw thread process mechanism comprises multiple bull stick, driving gear, multiple driven gear, driving gear, multiple driven gear are installed on the second falsework, multiple driven gear circumferentially distributes centered by driving gear, multiple driven gear engages with driving gear respectively, bull stick stretches into working region through driven gear, the second falsework successively, bull stick is fixedly connected with driven gear, multiple bull stick and multiple clamp assemblies one_to_one corresponding, and bull stick is equipped with screw thread process cutter near clamp assemblies one end; Second driving mechanism is connected with driving gear for driving driving gear to rotate.Operationally, be fixed bottom cable protection pipe by holder, the middle part of cable protection pipe clamps by clamp assemblies, first driving mechanism drives base to move up, second driving mechanism drives driving gear to rotate simultaneously, driving gear drives driven gear to rotate, driven gear drives bar rotation, when cable protection pipe moves to screw thread process cutter position, screw thread process cutter starts to carry out screw thread process to cable protection inside pipe wall, after machining, first driving mechanism drives the interdependent movement of base, second driving mechanism stops driving driving gear to rotate, clamp assemblies releases cable protection tube, take cable protection pipe away.The present invention can carry out internal thread machining to multiple cable protection pipe simultaneously, and processing effect is good, and operating efficiency is high, ensure that the compactness and security that connect between cable protection pipe.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of cable protection pipe female thread machining device that the present invention proposes;
Fig. 2 is the clamping head structural representation of a kind of cable protection pipe female thread machining device that the present invention proposes;
Fig. 3 is the mount pad structural representation of a kind of cable protection pipe female thread machining device that the present invention proposes;
Fig. 4 is A-A direction sectional view in Fig. 3.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3, Figure 4, Fig. 1 is the structural representation of a kind of cable protection pipe female thread machining device that the present invention proposes; Fig. 2 is the clamping head structural representation of a kind of cable protection pipe female thread machining device that the present invention proposes; Fig. 3 is the mount pad structural representation of a kind of cable protection pipe female thread machining device that the present invention proposes; Fig. 4 is A-A direction sectional view in Fig. 3.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4; the present invention proposes a kind of cable protection pipe female thread machining device; comprise the first falsework 1, second falsework 2, for connect the first falsework 1 and the second falsework 2 support 3, for the clamping device of clamped cable protection tube 7, for carrying out screw thread process mechanism, first driving mechanism 5, second driving mechanism 6 of machining screw to cable protection pipe 7, wherein:
First falsework 1, second falsework 2 is horizontally disposed, and support 3 is vertically arranged.Between the first falsework 1 and the second falsework 2, form machining area, clamping device, screw thread process mechanism are all positioned at machining area.
Clamping device comprises base 41, the column 42 be arranged on base 41, be multiplely arranged on clamp assemblies 44 on column 42 and multiple holder 46 be arranged on base 41, multiple clamp assemblies 44 and multiple holder 46 one_to_one corresponding.Clamp assemblies 44 comprises the first pole 441, second pole 442, first connecting rod 443, second connecting rod 444, first pole 441 is removable to be arranged on column 42, first pole 441 level is vertical, the moving direction of the first pole 441 is vertical direction, second pole 442 is arranged on the first pole 441, the axis of the second pole 442 and the axis perpendicular of the first pole 441, first connecting rod 443, second connecting rod 444 is all removable to be arranged on the second pole 442, first connecting rod 443, second connecting rod 444 is symmetrical arranged, first connecting rod 443 end is provided with the first curved splint 445, second connecting rod 444 end is provided with the second curved splint 446.
Support 3 is vertically provided with the first chute 31, and base 41 is connected with the first chute 31, and the first driving mechanism 5 is connected with base 41 for driving base 41 vertically to move in the first chute 31.
Screw thread process mechanism comprises multiple bull stick 51, driving gear 53, multiple driven gear 54, driving gear 53, multiple driven gear 54 are installed on the second falsework 2, multiple driven gear 54 circumferentially distributes centered by driving gear 53, multiple driven gear 54 engages with driving gear 53 respectively, bull stick 51 stretches into working region through driven gear 54, second falsework 2 successively, bull stick 51 is fixedly connected with driven gear 54, multiple bull stick 51 and multiple clamp assemblies 44 one_to_one corresponding, bull stick 51 is equipped with screw thread process cutter 52 near clamp assemblies 44 one end.
Second driving mechanism 6 is connected for driving driving gear 53 to rotate with driving gear 53, driving gear 53 drives multiple driven gear 54 to rotate, and driven gear 54 drives bull stick 51 synchronous axial system.
In specific design, the first pole 441 is axially arranged with in the second chute 4411, second chute 4411 along it and is provided with the first slide block 4412; Second pole 442 is axially arranged with the 3rd chute 4421 along it, the second slide block 4422 and the 3rd slide block 4423 is provided with in 3rd chute 4421, first connecting rod 443 is connected with the second slide block 4422, second connecting rod 444 is connected with the 3rd slide block 4423, the second slide block 4422, the 3rd slide block 4423 all by third connecting rod 447 and the first slide block 4412 hinged.
The present embodiment clamp assemblies also comprises the 3rd driving mechanism, and the 3rd driving mechanism is connected with the first slide block 4412 for driving the first slide block 4412 to move axially along the first pole 441 in the second chute 4411.3rd drive unit drives the first slide block 4412 to slide in the second chute 4411; because the first slide block 4412 is hinged with the second slide block 4422, the 3rd slide block 4423 respectively by third connecting rod 447; first slide block 4412 is in sliding process; can drive the second slide block 4422 and the 3rd slide block 4423 phase near or away from; thus drive the first curved splint 445, second curved splint 446 phase near or away from, thus realize clamping cables protection tube 7 or releases cable protection tube 7.
In specific design, clamping device also comprises multiple four-wheel drive mechanism 45, column 42 is vertically provided with multiple 4th chute 43, first pole 441 is connected with the 4th chute 43, and four-drive device 45 is connected with the first pole 441 for driving the first pole 441 vertically to move in the 4th chute 43.
In the present embodiment, in order to better attached cable protection tube 7, holder 46 is equipped with the annular anchoring groove 461 suitable with cable protection pipe 7.Multiple fixation kit for clamping cables protection tube is provided with in annular anchoring groove 461.Fixation kit comprises symmetrically arranged two fixtures 462, and fixture 462 comprises clamp 4621 and elastic component 4622, and clamp 4621 is connected with annular anchoring groove 461 cell wall by elastic component 4622.Fixed by cable protection pipe 7 base by fixture 462, can ensure adding man-hour, cable protection pipe keeps motionless.
A kind of cable protection pipe female thread machining device that the present invention proposes, operationally, to be placed in the annular anchoring groove 461 of holder 46 bottom cable protection pipe 7, be fixed bottom cable protection pipe 7 by fixture 462, the middle part of cable protection pipe clamps by clamp assemblies 44, first driving mechanism 5 drives base 41 to move up, second driving mechanism 6 drives driving gear 53 to rotate simultaneously, driving gear 53 drives driven gear 54 to rotate, driven gear 54 drives bull stick 51 to rotate, when cable protection pipe 7 moves to screw thread process cutter 52 position, screw thread process cutter 52 starts to carry out screw thread process to cable protection pipe 7 inwall, after machining, first driving mechanism 5 drives the interdependent movement of base 41, second driving mechanism 6 stops driving driving gear 53 to rotate, clamp assemblies 44 releases cable protection tube 7, take cable protection pipe 7 away.The present invention can carry out internal thread machining to multiple cable protection pipe 7 simultaneously, and processing effect is good, and operating efficiency is high, ensure that the compactness and security that connect between cable protection pipe 7.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. a cable protection pipe female thread machining device; it is characterized in that; comprise the first falsework (1), the second falsework (2), for connect the first falsework (1) and the second falsework (2) support (3), for the clamping device of clamped cable protection tube (7), for carrying out the screw thread process mechanism of machining screw, the first driving mechanism (5), the second driving mechanism (6) to cable protection pipe (7), wherein:
Between the first falsework (1) and the second falsework (2), form machining area, clamping device, screw thread process mechanism are all positioned at machining area;
Clamping device comprises base (41), the column (42) be arranged on base (41), be multiplely arranged on clamp assemblies (44) on column (42) and multiple holder (46) be arranged on base (41), multiple clamp assemblies (44) and multiple holder (46) one_to_one corresponding;
Support (3) is vertically provided with the first chute (31), base (41) is connected with the first chute (31), and the first driving mechanism (5) is connected for driving base (41) vertically to move in the first chute (31) with base (41);
Screw thread process mechanism comprises multiple bull stick (51), driving gear (53), multiple driven gear (54), driving gear (53), multiple driven gear (54) is installed on the second falsework (2), multiple driven gear (54) circumferentially distributes centered by driving gear (53), multiple driven gear (54) engages with driving gear (53) respectively, bull stick (51) is successively through driven gear (54), second falsework (2) stretches into working region, bull stick (51) is fixedly connected with driven gear (54), multiple bull stick (51) and multiple clamp assemblies (44) one_to_one corresponding, bull stick (51) is equipped with screw thread process cutter (52) near clamp assemblies (44) one end,
Second driving mechanism (6) is connected with driving gear (53) for driving driving gear (53) to rotate.
2. cable protection pipe female thread machining device according to claim 1, it is characterized in that, clamp assemblies (44) comprises the first pole (441), second pole (442), first connecting rod (443), second connecting rod (444), first pole (441) is removable to be arranged on column (42), first pole (441) level is vertical, the moving direction of the first pole (441) is vertical direction, second pole (442) is arranged on the first pole (441), the axis of the second pole (442) and the axis perpendicular of the first pole (441), first connecting rod (443), second connecting rod (444) is all removable to be arranged on the second pole (442), first connecting rod (443), second connecting rod (444) is symmetrical arranged, first connecting rod (443) end is provided with the first curved splint (445), second connecting rod (444) end is provided with the second curved splint (446).
3. cable protection pipe female thread machining device according to claim 1, it is characterized in that, first pole (441) is axially arranged with the second chute (4411) along it, is provided with the first slide block (4412) in the second chute (4411); Second pole (442) is axially arranged with the 3rd chute (4421) along it, the second slide block (4422) and the 3rd slide block (4423) is provided with in 3rd chute (4421), first connecting rod (443) is connected with the second slide block (4422), second connecting rod (444) is connected with the 3rd slide block (4423), and the second slide block (4422), the 3rd slide block (4423) are all hinged by third connecting rod (447) and the first slide block (4412).
4. cable protection pipe female thread machining device according to claim 1; it is characterized in that; clamp assemblies also comprises the 3rd driving mechanism, and the 3rd driving mechanism is connected with the first slide block (4412) for driving the first slide block (4412) to move axially along the first pole (441) in the second chute (4411).
5. cable protection pipe female thread machining device according to claim 1; it is characterized in that; clamping device also comprises multiple four-wheel drive mechanism (45); column (42) is vertically provided with multiple 4th chute (43); first pole (441) is connected with the 4th chute (43), and four-drive device (45) is connected with the first pole (441) for driving the first pole (441) vertically to move in the 4th chute (43).
6. cable protection pipe female thread machining device according to claim 1, is characterized in that, holder (46) is equipped with the annular anchoring groove (461) suitable with cable protection pipe (7).
7. cable protection pipe female thread machining device according to claim 1, is characterized in that, is provided with multiple fixation kit for clamping cables protection tube in annular anchoring groove (461).
8. cable protection pipe female thread machining device according to claim 7; it is characterized in that; fixation kit comprises symmetrically arranged two fixtures (462); fixture (462) comprises clamp (4621) and elastic component (4622), and clamp (4621) is connected with annular anchoring groove (461) cell wall by elastic component (4622).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707840.6A CN105345174A (en) | 2015-10-27 | 2015-10-27 | Internal thread machining device for cable protection pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707840.6A CN105345174A (en) | 2015-10-27 | 2015-10-27 | Internal thread machining device for cable protection pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105345174A true CN105345174A (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510707840.6A Pending CN105345174A (en) | 2015-10-27 | 2015-10-27 | Internal thread machining device for cable protection pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105345174A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624205A (en) * | 2016-12-09 | 2017-05-10 | 天长市优信电器设备有限公司 | Self-tapping processing equipment for charger shell |
| CN108315749A (en) * | 2018-03-16 | 2018-07-24 | 合肥汇通控股股份有限公司 | A kind of metal material processing system |
| CN108608055A (en) * | 2018-07-21 | 2018-10-02 | 董英山 | A kind of aluminium alloy plate cutting equipment driving clamping position based on sector gear |
| CN111331498A (en) * | 2020-02-28 | 2020-06-26 | 汪锋 | Pipe wall cleaning and polishing device |
| CN111558908A (en) * | 2020-04-02 | 2020-08-21 | 武汉船用机械有限责任公司 | Cable fixing clamp |
| CN115912240A (en) * | 2023-03-10 | 2023-04-04 | 义博通信设备集团股份有限公司 | Bury formula honeycomb threading pipe |
-
2015
- 2015-10-27 CN CN201510707840.6A patent/CN105345174A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624205A (en) * | 2016-12-09 | 2017-05-10 | 天长市优信电器设备有限公司 | Self-tapping processing equipment for charger shell |
| CN108315749A (en) * | 2018-03-16 | 2018-07-24 | 合肥汇通控股股份有限公司 | A kind of metal material processing system |
| CN108608055A (en) * | 2018-07-21 | 2018-10-02 | 董英山 | A kind of aluminium alloy plate cutting equipment driving clamping position based on sector gear |
| CN111331498A (en) * | 2020-02-28 | 2020-06-26 | 汪锋 | Pipe wall cleaning and polishing device |
| CN111558908A (en) * | 2020-04-02 | 2020-08-21 | 武汉船用机械有限责任公司 | Cable fixing clamp |
| CN111558908B (en) * | 2020-04-02 | 2022-06-10 | 武汉船用机械有限责任公司 | Cable fixing clamp |
| CN115912240A (en) * | 2023-03-10 | 2023-04-04 | 义博通信设备集团股份有限公司 | Bury formula honeycomb threading pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181023 Address after: 230000 Anhui Hefei economic and Technological Development Zone, Shizhu road 339, Venus commercial city two phase 22 floor 2006 Applicant after: Hefei Yi Yuanxin Material Co., Ltd. Address before: 242300 Anhui Xuancheng Ningguo Economic Development Zone Heli Park Anhui Ningguo hi tech Pipe Co., Ltd. Applicant before: ANHUI NINGGUO HIGH-NEW PIPE INDUSTRY CO., LTD. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |