CN205152335U - Intraductal laser cladding reinforces equipment - Google Patents
Intraductal laser cladding reinforces equipment Download PDFInfo
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- CN205152335U CN205152335U CN201520902430.2U CN201520902430U CN205152335U CN 205152335 U CN205152335 U CN 205152335U CN 201520902430 U CN201520902430 U CN 201520902430U CN 205152335 U CN205152335 U CN 205152335U
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Abstract
The utility model belongs to the technical field of laser cladding equipment, especially relate to an intraductal laser cladding reinforces equipment, an intraductal laser cladding reinforces equipment, comprises a workbench, the lathe head of a bed, lathe chuck and electrically controlled device, a set of tubular product bearing roller sets gradually on the workstation, fixed bolster and a set of slide found the seat, a set of slide founds the seat and is connected with electric telescopic arm, this electric telescopic arm is connected with intraductal coaster, this intraductal coaster is connected with intraductal laser cladding ware, electric telescopic arm is by straight arm motor, flexible straight arm, fixed straight track and tow chain combination are constituteed, intraductal laser cladding ware covers closed shell including melting, melt and cover the head, gear, straight line drive arrangement, optical sensor, the laser emission device, the protective gas nest of tubes, the refrigeration cycle nest of tubes and powder conveyer pipe, the utility model discloses the inner wall that can realize narrow tube and elongated tubular melts to cover reinforces processing work, increases intraductal surface treatment mode, improves the performance and the application scope of multiple tubular product.
Description
Technical field
The utility model belongs to the technical field of laser cladding equipment, particularly relates to a kind of pipe inner laser cladding and hardening equipment.
Background technology
Tubing is widely used in all trades and professions, for many industries, have such as anticorrosion to tubing material, wear-resisting, acid and alkali-resistance, the various requirements such as shock resistance, for reaching required performance, currently used method one uses special substance to manufacture special tubing, as stainless steel, duriron, copper alloy etc., another kind of mode utilizes sufacing to process at common pipe material inner wall exactly, as spraying, plating, lining, thermal treatment etc., laser melting coating and intensifying technology, developed one of very fast surface strengthening technology in recent years, utilize laser can very easily at other materials surface cladding one deck high performance material, high performance product is obtained with realization lower cost, also LASER HEAT TREATMENT can be passed through, the means such as Laser Alloying Treatment change the performance of starting materials, to realize better serviceability, current laser processing technology adopt by many industries, but at present to the material shape restriction that can be processed the more, such as internal surface of pipe, especially the laser treatment of small-bore pipe or long narrow tube inner wall also cannot realize, therefore, laser cladding equipment need continue innovation and perfect.
Summary of the invention
The purpose of this utility model is to provide a kind of pipe inner laser cladding and hardening equipment, the problem that the laser treatment solving small-bore pipe or long narrow tube inner wall for a long time cannot realize, and increases pipe internal surface processing mode, improves performance and the scope of application of multiple tubing.
The purpose of this utility model is realized by following technical proposals:
A kind of pipe inner laser cladding and hardening equipment of the present utility model, comprise worktable, be located at the lathe head of a bed on this worktable, machine chuck and the electric control gear be connected with the lathe head of a bed, described worktable sets gradually from left to right one group of tubing carrying roller, fixed support and one group of slideway stand, one group of described slideway stand is connected with electric expansion arm, this electric expansion arm is connected with coaster in pipe, in this pipe, coaster is connected with pipe inner laser cladding device, described electric expansion arm is all connected with described electric control gear with pipe inner laser cladding device, described electric expansion arm is by the straight-arm drive-motor be fixed on described fixed support, the flexible straight-arm that is connected of straight-arm drive-motor therewith, flexible the straight-arm fixing straight rail be slidably connected and the drag chain be located on this flexible straight-arm formed therewith, one end of described drag chain combination is connected with described pipe inner laser cladding device through coaster in described pipe, the other end of described drag chain combination is fixed on described fixed support, described flexible straight-arm is connected with coaster in described pipe.
Described pipe inner laser cladding device comprises cladding closure, the cladding head that is connected of cladding closure therewith, be located at the wheel gearing on this cladding closure, linear drive apparatus, optical pickocff, be located at the laser beam emitting device in this cladding closure, shielding gas pipe group, refrigeration cycle pipe group and powder delivering pipe, this powder delivering pipe abuts against described cladding head outside through bending after this cladding closure inner chamber, described cladding head is provided with the one group of shielding gas through hole be connected with described shielding gas Guan Zuxiang and the launching centre hole be connected with described laser beam emitting device, described wheel gearing, linear drive apparatus, laser beam emitting device and optical pickocff are all connected with described electric control gear.
Described cladding closure is by fixing afterbody shell, fix the middle part rotation case that afterbody shell is rotationally connected therewith and the head mobile shell that middle part rotation case is slidably connected therewith formed, described fixing afterbody shell is by the barrel-shaped shell in side, the barrel-shaped shell in the side cylindrical housing be connected and the boss circle be fixed on this cylindrical housing internal surface formed therewith, described middle part rotation case is the straight cylinder of the fluted ditch circle of one end band, the other end of described mobile shell cylindrical section and described middle part rotation case is slidably connected, described boss circle and described groove ditch circle are rotationally connected, described head mobile shell is the combined shell of mobile shell cylindrical section and mobile shell square chest section, described mobile shell square chest section is connected with described cladding head, described optical pickocff is located at the lower surface of described mobile shell square chest section.
Described wheel gearing is by the gear drive motor be fixed on described cylindrical housing, by shaft coupling, the driving gear that is connected of gear drive motor and driving gear is connected with a joggle therewith external toothing formed therewith, described external toothing is fixed on described middle part rotation case, described linear drive apparatus is by the linear electric motors be fixed on described head mobile shell, the stationary rack of the retinue tooth bar that is connected of the output terminal of linear electric motors and the mutual snapping of tooth bar of accompanying therewith formed therewith, described stationary rack is fixed on described middle part rotation case.
Described drag chain combination is comprised drag chain body and is fixed on cable group, shielding gas flexible pipe group, refrigeration cycle flexible pipe group and the powder carry flexible pipe on this drag chain body by retaining clip; described cable group one end is connected with gear drive motor with described linear electric motors respectively, the other end is connected with described electric control gear; described shielding gas flexible pipe group is connected with described shielding gas pipe group; described refrigeration cycle flexible pipe group is connected with described refrigeration cycle pipe group, and described powder carry flexible pipe is connected with described powder delivering pipe.
In described pipe, coaster is by tubular car body, the pipe internal trolley group be located on this tubular car body outside surface formed with the square bearer be fixed in this tubular car body, the barrel-shaped shell in described side is fixedly connected with described square bearer side, and the opposite side of described square bearer is fixedly connected with described flexible straight-arm.
Described pipe internal trolley group by two outer rings be fixed on the two ends outside surface of described tubular car body fix wheel carrier and respectively therewith two outer rings fix wheel carrier and to be rotationally connected and three covers being evenly distributed on excircle direction swing and formed wheel, described swing to wheel by two U-shaped swinging wheel carrier of fixing wheel carrier respectively with described two outer rings and being rotationally connected, be located at two fixing transverse axis in these two U-shaped swinging wheel carrier respectively, two spring supports being rotationally connected of two fixing transverse axis therewith respectively, the compression spring that is connected of two spring supports and forming respectively by two rollers that two rotating shafts and described two U-shaped swinging wheel carrier are rotationally connected therewith respectively, described fixing transverse axis and described rotating shaft are parallel to each other.
The cross section of described flexible straight-arm is the reeded Qian shape structure of band, and described drag chain combination is located in the groove of described flexible straight-arm.
Described laser beam emitting device comprises the laser fiber interface be located in described cladding closure, the laser level output tube that is connected of laser fiber interface therewith, the laser vertical output tube that is connected of laser level output tube therewith, be located at the laser whole bundle mirror group in described laser level output tube, be located at the light beam reflecting mirror of described laser level output tube end, be located at the protective lens in described laser vertical output tube and the locating laser transmitting tube that is connected with described laser level output tube formed, described laser vertical output tube is located on described cladding head, the termination of described locating laser transmitting tube is fixed on lower surface wallboard through the inner chamber of described mobile shell square chest section.
Described tubing carrying roller is made up of the roller seat be fixed on workplatform and a pair carrying roller be located on this roller seat, and a pair described carrying roller is two horizontal rotation wheels of the central vertical face symmetry of relatively described machine chuck.
The utility model has the advantages that:
1) the utility model compared with prior art, effectively can realize the inner wall laser cladding and hardening processing work of narrow tube and elongated tubular, have the strengthening to various pipeline inner wall, mending function;
2) the utility model is by changing the machine chuck of different diameter, can adapt to various diameter tubing, by changing the length of optical fiber and flexible straight-arm, can carry out intensive treatment to the tubing of all lengths;
3) the utility model can realize field pipes reparation or strengthening operation, and can process not dismantling of straight line pipeline, and the process for industrial pipelines such as oil, chemical industry, electric power, food is significant.And whole plant structure is simple, lightweight;
4) in the utility model, have employed the design that level introduces laser, effectively can reduce the radial dimension of cladding head, to adapt to the laser treatment work of narrow tube inwall;
5) the utility model has volution continuous sweep, axial single hop scans and radial single hop scans three kinds of mode of operation functions, can select best processing mode flexibly according to actual conditionses such as the shape of tubing, size, site environments.
Accompanying drawing explanation
Fig. 1 is structural upright schematic diagram of the present utility model.
Pipe inner laser cladding device structural representation in Fig. 2 the utility model Fig. 1.
Fig. 3 is the left view of the utility model Fig. 2.
Fig. 4 is the upward view of the utility model Fig. 2.
Fig. 5 is the structural representation of coaster in pipe in the utility model Fig. 1.
Fig. 6 is the A-A sectional view of the utility model Fig. 5.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of pipe inner laser of the utility model cladding and hardening equipment, comprise worktable 11, be located at the lathe head of a bed 9 on this worktable 11, machine chuck 8 and the electric control gear 14 be connected with the lathe head of a bed 9, described worktable 9 sets gradually from left to right one group of tubing carrying roller, fixed support 3 and one group of slideway stand 13, the quantity of tubing carrying roller can set according to pipe length, 2-4 can be arranged, phase mutual edge distance is impartial, fixed support 3 quantity can set according to pipe length equally, equidistant 5-8 can be set to, machine chuck 8 is automatic centering and removable thread jaw chuck.
One group of described slideway stand 13 is connected with electric expansion arm, this electric expansion arm is connected with coaster 5 in pipe, in this pipe, coaster 5 is connected with pipe inner laser cladding device 6, described electric expansion arm is all connected with described electric control gear with pipe inner laser cladding device, described electric expansion arm is by the straight-arm drive-motor 12 be fixed on described fixed support, the flexible straight-arm 4 that is connected of straight-arm drive-motor 12 therewith, the fixing straight rail 1 that flexible straight-arm 4 is slidably connected therewith formed with the drag chain combination 2 be located on this flexible straight-arm 4, one end of described drag chain combination is connected with described pipe inner laser cladding device 6 through coaster in described pipe, the other end of described drag chain combination is fixed on described fixed support, described flexible straight-arm is connected with coaster in described pipe.Described flexible straight-arm 4 is fixedly connected with coaster 5 in pipe, straight-arm drive-motor 12 drives coaster 5 and pipe inner laser cladding device 6 in flexible straight-arm 4, pipe to move back and forth, coaster 5 and pipe inner laser cladding device 6 in pipe are delivered in tubing hole to be processed and also can be moved linearly in tubing by the straight-arm 4 that stretches during work, and tubing rotation drives by the lathe head of a bed 9 and rotates.
As Fig. 2, 3, shown in 4, described pipe inner laser cladding device 6 comprises cladding closure, the cladding head 6-20 that is connected of cladding closure therewith, be located at the wheel gearing on this cladding closure, linear drive apparatus, optical pickocff 6-24, be located at the laser beam emitting device in this cladding closure, shielding gas pipe group 6-16, refrigeration cycle pipe group 6-11 and powder delivering pipe 6-22, this powder delivering pipe abuts against described cladding head outside through bending after this cladding closure inner chamber, described cladding head 6-20 is provided with the one group of shielding gas through hole 6-17 be connected with described shielding gas Guan Zuxiang and the launching centre hole 6-19 be connected with described laser beam emitting device, described wheel gearing, linear drive apparatus, laser beam emitting device and optical pickocff are all connected with described electric control gear.Entering the pipe inner laser cladding device 6 after inner hole of pipe can at circumferential direction by wheel gearing fine setting cladding head 6-20, and the longitudinal generatrix direction also by linear drive apparatus fine setting cladding head 6-20 moves.
As Fig. 2, 3, shown in 4, described cladding closure is by fixing afterbody shell, fix the middle part rotation case 6-4 that afterbody shell is rotationally connected therewith and the head mobile shell 6-1 that middle part rotation case is slidably connected therewith formed, described fixing afterbody shell is by the barrel-shaped shell 6-10 in side, the barrel-shaped shell 6-10 in side the cylindrical housing 6-9 be connected and the boss circle 6-8 be fixed on this cylindrical housing 6-9 internal surface formed therewith, described middle part rotation case 6-4 is the straight cylinder of the fluted ditch circle of one end band, the other end of described mobile shell cylindrical section and described middle part rotation case is slidably connected, described boss circle 6-8 and described groove ditch circle are rotationally connected, described head mobile shell 6-1 is the combined shell of mobile shell cylindrical section and mobile shell square chest section, described mobile shell square chest section is connected with described cladding head, described optical pickocff is located at the lower surface of described mobile shell square chest section.
As shown in Figure 2, described wheel gearing is by the gear drive motor 6-7 be fixed on described cylindrical housing 6-9, by shaft coupling therewith the driving gear 6-6 that is connected of gear drive motor 6-7 and driving gear 6-6 is connected with a joggle therewith external toothing 6-14 formed, described external toothing 6-14 is fixed on described middle part rotation case 6-4, described linear drive apparatus is by the linear electric motors 6-2 be fixed on described head mobile shell 6-1, the stationary rack 6-5 of the retinue tooth bar 6-3 that is connected of the output terminal of linear electric motors 6-2 and the mutual snapping of tooth bar 6-3 of accompanying therewith formed therewith, described stationary rack 6-5 is fixed on described middle part rotation case 6-4.The profile of tooth of described retinue tooth bar 6-3 is positioned at lower surface, the profile of tooth of stationary rack 6-5 is positioned at upper surface, two tooth bars stagger upper and lower when connecting, the i.e. roller seating space make-up of the corresponding stationary rack 6-5 in retinue tooth bar 6-3 tooth peak, the benefit of this connection, length adjustment, convenient disassembly, it is accurate that slant range detects fed back values.
As Fig. 1, 2, shown in 3, described drag chain combination 2 comprises drag chain body and is fixed on the cable group on this drag chain body by retaining clip, shielding gas flexible pipe group, refrigeration cycle flexible pipe group and powder carry flexible pipe, described cable group one end is connected with gear drive motor with described linear electric motors respectively, the other end is connected with described electric control gear, described shielding gas flexible pipe group is connected with described shielding gas pipe group, described refrigeration cycle flexible pipe group is connected with described refrigeration cycle pipe group, described powder carry flexible pipe is connected with described powder delivering pipe.
Refrigeration cycle flexible pipe group is connected with water cooler, and powder carry flexible pipe and gas carry powder feeder and is connected, and shielding gas flexible pipe group is connected with shielding gas producer.
As shown in Figure 4,5, in described pipe, coaster 5 is by tubular car body 5-2, the pipe internal trolley group be located on this tubular car body 5-2 outside surface formed with the square bearer 5-1 be fixed in this tubular car body, described side barrel-shaped shell 6-10 is fixedly connected with described square bearer 5-1 side, and the opposite side of described square bearer 5-1 is fixedly connected with described flexible straight-arm 4.
As Fig. 4, shown in 5, described pipe internal trolley group by two outer rings be fixed on the two ends outside surface of described tubular car body fix wheel carrier 5-3 and respectively therewith two outer rings fix wheel carrier 5-3 and to be rotationally connected and three covers being evenly distributed on excircle direction swing and formed wheel, described swing to wheel by two the U-shaped swinging wheel carrier 5-4 fixing wheel carrier respectively with described two outer rings and be rotationally connected, be located at two fixing transverse axis 5-7 on these two U-shaped swinging wheel carrier 5-4 respectively, two spring support 5-8 being rotationally connected of two fixing transverse axis 5-7 therewith respectively, the compression spring 5-9 that is connected of two spring support 5-8 and forming respectively by two roller 5-5 that two rotating shaft 5-6 and described two U-shaped swinging wheel carrier are rotationally connected therewith respectively, described fixing transverse axis and described rotating shaft are parallel to each other.Each outer ring is fixed on wheel carrier 5-3 and is equipped with three bi-lug plate, it is corresponding at longitudinal generatrix direction that upper three bi-lug plate of wheel carrier 5-3 are fixed in two outer rings, make two the U-shaped swinging wheel carrier 5-4 energy longitudinal oscillation simultaneously after installation, like this when pipe internal trolley group enters after in tubing to be processed, the preliminary tension of roller 5-5 reliable compaction spring 5-9 remains the state with inner hole of pipe surface contact.Thus ensure that cladding head is concentric with body, and when body existence itself is oval, wall thickness deviation can adjust when causing internal diameter to change automatically, guarantee axial motion not by clamping stagnation.
As shown in Figure 1, the cross section of described flexible straight-arm 4 is the reeded Qian shape structure of band, and described drag chain combination is located in the groove of described flexible straight-arm.Drag chain combination is hinged bool, when keeping flat, the groove inner bottom surface of its basal surface and flexible straight-arm is abutted against, the groove side of being located thereon of flexible straight-arm is left time bending, the cross section of described fixing straight rail also can be the reeded Qian shape structure of band, the outside surface of described flexible straight-arm and the groove internal surface of described fixing straight rail are slidably connected, this structure comparison is compact, occupies upper and lower space little.The basal surface of flexible straight-arm 4 also can arrange slide rail and coordinate with fixing straight rail and be slidably connected, and the straight-arm 4 that stretches in a word fixes being slidably connected of straight rail can various ways.
As Fig. 2, 3, shown in 4, described laser beam emitting device comprises the laser fiber interface 6-12 be located in described cladding closure, the laser level output tube 6-15 that is connected of laser fiber interface 6-12 therewith, the laser vertical output tube 6-19 that is connected of laser level output tube therewith, be located at the laser whole bundle mirror group 6-13 in described laser level output tube, be located at the light beam reflecting mirror 6-21 of described laser level output tube end, be located at the protective lens 6-18 in described laser vertical output tube and the locating laser transmitting tube 6-23 that is connected with described laser level output tube formed, described laser vertical output tube 6-19 is located on described cladding head 6-20, the termination of described locating laser transmitting tube 6-23 is fixed on lower surface wallboard through the inner chamber of described mobile shell square chest section.Described refrigeration cycle pipe group 6-11 is provided with cooling chamber near described light beam reflecting mirror 6-21, to absorb, to distribute the heat of light beam reflecting mirror 6-21 generation fast.During work, laser beam is after laser fiber interface imports, be shaped as required shape of beam and size through laser whole bundle mirror group, by light beam reflecting mirror, horizontal light beam folding turn 90 degrees, the laser beam after reflection passes through laser vertical output tube vertical irradiation on the working face in pipe.
As shown in Figure 1, described tubing carrying roller is made up of the roller seat 10 be fixed on workplatform 11 and a pair carrying roller 7 be located on this roller seat, and a pair described carrying roller is two horizontal rotation wheels of the central vertical face symmetry of relatively described machine chuck.Two horizontal rotation wheels can be set to upper-lower height trimmable horizontal turning wheel.
This device systems can use the optical fiber Output of laser producer of various forms and power as light source, and cooling unit, gas carry powder feeder, shielding gas machine etc. and all can adopt current standard industry tool.
Native system has volution continuous sweep, the scanning of axial single hop and radial single hop and scans three kinds of mode of operation functions:
1) volution continuous sweep mode
Under this mode of operation, pending tubing does radial rotary under machine chuck drives, powder conveying pipe is adjusted to front, radial rotary direction, cladding head moving linearly vertically under the traction of electric expansion arm in the tubing simultaneously entered, laser beam forms continuous or discrete spiral scan trajectory in tubing.
During work, powder is delivered to front, laser irradiation area through powder delivering pipe by powder feeder continuously, and under laser radiation, melt formation laser cladding layer after rotating into lasing region with tubing, simultaneously cladding head does not stop to move vertically formation continuous print volution cladding face in pipe, locating laser transmitting tube sends aligned bundle continuously, now electric control gear sends adjustment instruction according to the optical sensor signals entered in tubing, by the action of gear drive motor and linear electric motors, make cladding head instant adjustment lasing region and the relative position completing cladding in radial and axial both direction, to make up because of tubing inside dimension deviation, inhomogeneity of wall thickness, the cladding deviation that the inherent defects such as pipe shaft is oval cause.
2) axial single hop scan mode
Under this mode of operation, powder delivering pipe is adjusted to tubing and moves axially front, direction, cladding head moving linearly vertically under the traction of actuating arm, to complete in tubing after total length process, close laser, after pending tubing does radial rotary to next desired location under chuck drives, open laser and process next time, repeat above process, until complete whole working face treating processes.
3) radial single hop scanning
Under this mode of operation, pending tubing does radial rotary under chuck drives, powder delivering pipe is adjusted to front, radial rotary direction, after often completing a circle process, close laser, cladding head moves linearly to desired location vertically under the traction of electric expansion arm, opens laser and processes next time, repeat above process, until complete whole working face treating processes.
Claims (10)
1. a pipe inner laser cladding and hardening equipment, comprise worktable, be located at the lathe head of a bed on this worktable, machine chuck and the electric control gear be connected with the lathe head of a bed, it is characterized in that: described worktable sets gradually from left to right one group of tubing carrying roller, fixed support and one group of slideway stand, one group of described slideway stand is connected with electric expansion arm, this electric expansion arm is connected with coaster in pipe, in this pipe, coaster is connected with pipe inner laser cladding device, described electric expansion arm is all connected with described electric control gear with pipe inner laser cladding device, described electric expansion arm is by the straight-arm drive-motor be fixed on described fixed support, the flexible straight-arm that is connected of straight-arm drive-motor therewith, flexible the straight-arm fixing straight rail be slidably connected and the drag chain be located on this flexible straight-arm formed therewith, one end of described drag chain combination is connected with described pipe inner laser cladding device through coaster in described pipe, the other end of described drag chain combination is fixed on described fixed support, described flexible straight-arm is connected with coaster in described pipe.
2. a kind of pipe inner laser cladding and hardening equipment according to claim 1, it is characterized in that: described pipe inner laser cladding device comprises cladding closure, the cladding head that is connected of cladding closure therewith, be located at the wheel gearing on this cladding closure, linear drive apparatus, optical pickocff, be located at the laser beam emitting device in this cladding closure, shielding gas pipe group, refrigeration cycle pipe group and powder delivering pipe, this powder delivering pipe abuts against described cladding head outside through bending after this cladding closure inner chamber, described cladding head is provided with the one group of shielding gas through hole be connected with described shielding gas Guan Zuxiang and the launching centre hole be connected with described laser beam emitting device, described wheel gearing, linear drive apparatus, laser beam emitting device and optical pickocff are all connected with described electric control gear.
3. a kind of pipe inner laser cladding and hardening equipment according to claim 2, it is characterized in that: described cladding closure is by fixing afterbody shell, fix the middle part rotation case that afterbody shell is rotationally connected therewith and the head mobile shell that middle part rotation case is slidably connected therewith formed, described fixing afterbody shell is by the barrel-shaped shell in side, the barrel-shaped shell in the side cylindrical housing be connected and the boss circle be fixed on this cylindrical housing internal surface formed therewith, described middle part rotation case is the straight cylinder of the fluted ditch circle of one end band, the other end of described mobile shell cylindrical section and described middle part rotation case is slidably connected, described boss circle and described groove ditch circle are rotationally connected, described head mobile shell is the combined shell of mobile shell cylindrical section and mobile shell square chest section, described mobile shell square chest section is connected with described cladding head, described optical pickocff is located at the lower surface of described mobile shell square chest section.
4. a kind of pipe inner laser cladding and hardening equipment according to claim 3, it is characterized in that: described wheel gearing is by the gear drive motor be fixed on described cylindrical housing, by shaft coupling, the driving gear that is connected of gear drive motor and driving gear is connected with a joggle therewith external toothing formed therewith, described external toothing is fixed on described middle part rotation case, described linear drive apparatus is by the linear electric motors be fixed on described head mobile shell, the stationary rack of the retinue tooth bar that is connected of the output terminal of linear electric motors and the mutual snapping of tooth bar of accompanying therewith formed therewith, described stationary rack is fixed on described middle part rotation case.
5. a kind of pipe inner laser cladding and hardening equipment according to claim 4, it is characterized in that: described drag chain combination comprises drag chain body and is fixed on the cable group on this drag chain body by retaining clip, shielding gas flexible pipe group, refrigeration cycle flexible pipe group and powder carry flexible pipe, described cable group one end is connected with gear drive motor with described linear electric motors respectively, the other end is connected with described electric control gear, described shielding gas flexible pipe group is connected with described shielding gas pipe group, described refrigeration cycle flexible pipe group is connected with described refrigeration cycle pipe group, described powder carry flexible pipe is connected with described powder delivering pipe.
6. a kind of pipe inner laser cladding and hardening equipment according to claim 3, it is characterized in that: in described pipe, coaster is by tubular car body, the pipe internal trolley group be located on this tubular car body outside surface formed with the square bearer be fixed in this tubular car body, the barrel-shaped shell in described side is fixedly connected with described square bearer side, and the opposite side of described square bearer is fixedly connected with described flexible straight-arm.
7. a kind of pipe inner laser cladding and hardening equipment according to claim 6, it is characterized in that: described pipe internal trolley group by two outer rings be fixed on the two ends outside surface of described tubular car body fix wheel carrier and respectively therewith two outer rings fix wheel carrier and to be rotationally connected and three covers being evenly distributed on excircle direction swing and formed wheel, described swing to wheel by two U-shaped swinging wheel carrier of fixing wheel carrier respectively with described two outer rings and being rotationally connected, be located at two fixing transverse axis in these two U-shaped swinging wheel carrier respectively, two spring supports being rotationally connected of two fixing transverse axis therewith respectively, the compression spring that is connected of two spring supports and forming respectively by two rollers that two rotating shafts and described two U-shaped swinging wheel carrier are rotationally connected therewith respectively, described fixing transverse axis and described rotating shaft are parallel to each other.
8. a kind of pipe inner laser cladding and hardening equipment according to claim 1, is characterized in that: the cross section of described flexible straight-arm is the reeded Qian shape structure of band, and described drag chain combination is located in the groove of described flexible straight-arm.
9. a kind of pipe inner laser cladding and hardening equipment according to claim 3, it is characterized in that: described laser beam emitting device comprises the laser fiber interface be located in described cladding closure, the laser level output tube that is connected of laser fiber interface therewith, the laser vertical output tube that is connected of laser level output tube therewith, be located at the laser whole bundle mirror group in described laser level output tube, be located at the light beam reflecting mirror of described laser level output tube end, be located at the protective lens in described laser vertical output tube and the locating laser transmitting tube that is connected with described laser level output tube formed, described laser vertical output tube is located on described cladding head, the termination of described locating laser transmitting tube is fixed on lower surface wallboard through the inner chamber of described mobile shell square chest section.
10. a kind of pipe inner laser cladding and hardening equipment according to claim 1, it is characterized in that: described tubing carrying roller is made up of the roller seat be fixed on workplatform and a pair carrying roller be located on this roller seat, a pair described carrying roller is two horizontal rotation wheels of the central vertical face symmetry of relatively described machine chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902430.2U CN205152335U (en) | 2015-11-13 | 2015-11-13 | Intraductal laser cladding reinforces equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902430.2U CN205152335U (en) | 2015-11-13 | 2015-11-13 | Intraductal laser cladding reinforces equipment |
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| Publication Number | Publication Date |
|---|---|
| CN205152335U true CN205152335U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520902430.2U Expired - Fee Related CN205152335U (en) | 2015-11-13 | 2015-11-13 | Intraductal laser cladding reinforces equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112704A (en) * | 2016-08-26 | 2016-11-16 | 鞍山宏拓数控设备工程有限公司 | There is the cutter sharpener of laser coatings function |
-
2015
- 2015-11-13 CN CN201520902430.2U patent/CN205152335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112704A (en) * | 2016-08-26 | 2016-11-16 | 鞍山宏拓数控设备工程有限公司 | There is the cutter sharpener of laser coatings function |
| CN106112704B (en) * | 2016-08-26 | 2018-07-03 | 鞍山宏拓数控设备工程有限公司 | There is the cutter sharpener of laser coatings |
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