CN220348023U

CN220348023U - Pretreatment equipment before laser cladding repair

Info

Publication number: CN220348023U
Application number: CN202321681564.7U
Authority: CN
Inventors: 常丽范; 苏长国
Original assignee: Dalian Chuangshuo Nano Surface Technology Co ltd
Current assignee: Dalian Chuangshuo Nano Surface Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-01-16
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of laser cladding repair and discloses pretreatment equipment before laser cladding repair, which comprises a frame, wherein a lifting mechanism is arranged at the bottom of the frame, a processing mechanism is arranged at the top of the frame, the processing mechanism comprises a fixed component and a rotating component, the fixed component is arranged at the top of the frame, and the rotating component is arranged at the top of the frame. When the limiting shaft rotates, the limiting shaft is fixedly arranged between the limiting shaft and the transmission gear, so that the transmission gear is driven to rotate, and when the transmission gear rotates, the rotating fluted disc can be driven to horizontally rotate, and therefore a workpiece can be adjusted to horizontally rotate; the screw rotary table is characterized in that the screw rotary table is manually electrified to drive the pure copper motor at the back of the screw rotary table, and the pure copper motor can be electrified to drive the device to conduct angle adjustment, so that dead angles can be prevented from occurring in machining when the workpiece is not horizontal or the workpiece is provided with radian.

Description

Pretreatment equipment before laser cladding repair

Technical Field

The utility model relates to the technical field of laser cladding repair, in particular to pretreatment equipment before laser cladding repair.

Background

Laser cladding is also called laser cladding or laser cladding, and is a novel surface modification technology. The method comprises the steps of adding cladding materials on the surface of a base material, and fusing the cladding materials and a thin layer on the surface of the base material together by utilizing a high-energy-density laser beam to form a material-adding cladding layer which is metallurgically bonded with the base layer on the surface of the base layer.

The utility model discloses pretreatment equipment (with an authorized bulletin number of CN 211361725U) before laser cladding repair, which relates to the technical field of laser cladding repair, in particular to pretreatment equipment before laser cladding repair, and solves the defect of low working efficiency of a pretreatment device before laser cladding repair in the prior art.

With respect to the above description, the applicant believes that the following problems exist:

in the use process of the device, the bottom and the workbench are fixedly arranged when the workpiece is fixed, so that the direction of the workpiece cannot be adjusted, the workpiece is inconvenient to process, the top polishing device can only horizontally move and vertically move, and therefore dead angles of processing easily occur when the workpiece with radian is encountered, the problem of easy processing quality is caused, and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to provide pretreatment equipment before laser cladding repair, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the pretreatment equipment before laser cladding repair comprises a frame, wherein a lifting mechanism is arranged at the bottom of the frame, and a processing mechanism is arranged at the top of the frame;

the processing mechanism comprises a fixing component and a rotating component, wherein the fixing component is arranged at the top of the frame, and the rotating component is arranged at the top of the frame.

Preferably, the elevating system includes the support column, support column fixed mounting is in the frame bottom, support column outside fixed mounting has the bottom plate, the fluted disc one is installed in the top rotation, the meshing of fluted disc one top has the sprocket, the sprocket is kept away from fluted disc one-to-one fixed mounting and is had the axis of rotation, the axis of rotation is kept away from sprocket one fixed mounting and is had two-way asynchronous motor one, a fluted disc top fixed mounting has the lifting screw, thread bush is installed to lifting screw top outside screw thread, can make the device carry out lifting adjustment.

Preferably, the first bidirectional asynchronous motor is fixedly arranged on the front surface of the bottom plate, the positioning block is rotatably arranged on the outer side of the rotating shaft, and the positioning block is fixedly arranged on the top of the bottom plate to limit lifting adjustment of the device.

Preferably, the fixed subassembly includes fluted disc two, fluted disc two rotates and installs at the frame top, fluted disc two top fixed mounting has the rotation fluted disc, rotation fluted disc top fixed mounting has the fixed block, fixed block left side fixed mounting has two-way asynchronous motor two, two output fixed mounting of two-way asynchronous motor has electric telescopic handle, fluted disc two top meshing has drive gear, drive gear keeps away from fluted disc two one end fixed mounting has spacing axle, spacing axle keeps away from drive gear one end fixed mounting has three-way asynchronous motor, can make to fix the work piece.

Preferably, the outer side of the rotary fluted disc is fixedly provided with rotary teeth, and auxiliary supporting tooth shafts are meshed with the outer sides of the rotary teeth to fixedly adjust the device.

Preferably, the rotating assembly comprises a transverse moving frame, the transverse moving frame is fixedly arranged at the top of the frame, a longitudinal moving beam is arranged at the outer side of the transverse moving frame in a sliding mode, a sliding frame is arranged at the bottom of the longitudinal moving beam in a sliding mode, a lifting sleeve is fixedly arranged in the sliding frame, a lifting gear shaft is arranged in the lifting sleeve in a sliding mode, a gear I is meshed with the outer side of the lifting gear shaft, a threaded rotary table is fixedly arranged at the bottom of the lifting gear shaft, a unidirectional motor is fixedly arranged at the back of the threaded rotary table, and the angle of the device can be adjusted.

Preferably, the screw shaft is fixedly arranged at the output end of the unidirectional motor, a pure copper motor is fixedly arranged at one end of the gear I, which is far away from the lifting gear shaft, and the device angle adjustment is limited.

Compared with the prior art, the utility model provides the pretreatment equipment before laser cladding repair, which has the following beneficial effects:

1. according to the pretreatment equipment before laser cladding repair, the three-way asynchronous motor is electrified manually, when the three-way asynchronous motor is electrified, the three-way asynchronous motor is fixedly installed between the three-way asynchronous motor and the limiting shaft at the output end, so that the limiting shaft is driven to rotate, when the limiting shaft rotates, the three-way asynchronous motor is fixedly installed between the three-way asynchronous motor and the transmission gear, so that the transmission gear is driven to rotate, and when the transmission gear rotates, the rotary fluted disc can be driven to horizontally rotate, and thus, the workpiece can be regulated to horizontally rotate; the screw rotary table is characterized in that the screw rotary table is manually electrified to drive the pure copper motor at the back of the screw rotary table, and the pure copper motor can be electrified to drive the device to conduct angle adjustment, so that dead angles can be prevented from occurring in machining when the workpiece is not horizontal or the workpiece is provided with radian.

2. This preprocessing equipment before laser cladding restoration, carry out the circular telegram through manual first with two-way asynchronous motor when using the device, thereby drive the axis of rotation through fixed mounting with between the output axis of rotation when two-way asynchronous motor is circular telegram and rotate, through fixed mounting with between the sprocket when the axis of rotation rotates, thereby make the sprocket rotate, make the fluted disc rotate through meshing between the fluted disc with outside fluted disc one when the sprocket rotates, through fixed mounting with between the lifting screw when fluted disc one rotates, thereby drive lifting screw and rotate, through with the top thread bush between screw installation when lifting screw rotates, thereby just can change interval between bottom plate and the frame, can adjust the device height like this, thereby be convenient for process.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the elevating mechanism of the present utility model;

FIG. 3 is a schematic view of a processing mechanism according to the present utility model;

FIG. 4 is a schematic view of a fixing assembly according to the present utility model;

FIG. 5 is a schematic view of a rotating assembly according to the present utility model;

fig. 6 is an enlarged schematic view of the structure of fig. 5 a according to the present utility model.

In the figure: 1. a frame; 2. a lifting mechanism; 3. a processing mechanism; 31. a fixing assembly; 32. a rotating assembly; 21. a sprocket; 22. a bottom plate; 23. a support column; 24. a bidirectional asynchronous motor I; 25. a thread sleeve; 26. lifting screw rods; 27. a fluted disc I; 28. a rotating shaft; 311. an electric telescopic rod; 312. a two-way asynchronous motor II; 313. a fixed block; 314. rotating the fluted disc; 315. a fluted disc II; 316. a limiting shaft; 317. a bidirectional asynchronous motor III; 318. a transmission gear; 321. a longitudinally moving beam; 322. a carriage; 323. a threaded turntable; 324. a transverse moving frame; 325. lifting the gear shaft; 326. a first gear; 327. a lifting sleeve; 328. a unidirectional motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-6, the present utility model provides a technical solution: the pretreatment equipment before laser cladding repair comprises a frame 1, wherein a lifting mechanism 2 is arranged at the bottom of the frame 1, and a processing mechanism 3 is arranged at the top of the frame 1;

the processing mechanism 3 comprises a fixed component 31 and a rotating component 32, wherein the fixed component 31 is arranged on the top of the frame 1, and the rotating component 32 is arranged on the top of the frame 1.

Preferably, the lifting mechanism 2 comprises a supporting column 23, the supporting column 23 is fixedly installed at the bottom of the frame 1, a bottom plate 22 is fixedly installed outside the supporting column 23, a fluted disc 27 is rotatably installed at the top, a sprocket 21 is meshed at the top of the fluted disc 27, a rotating shaft 28 is fixedly installed at one end of the sprocket 21 far away from the fluted disc 27, a bidirectional asynchronous motor 24 is fixedly installed at one end of the rotating shaft 28 far away from the sprocket 21, a lifting screw 26 is fixedly installed at the top of the fluted disc 27, and a thread bush 25 is installed at the outer thread of the top of the lifting screw 26, so that the lifting adjustment of the device can be performed.

Preferably, the first bidirectional asynchronous motor 24 is fixedly installed on the front surface of the bottom plate 22, a positioning block is rotatably installed on the outer side of the rotating shaft 28, and the positioning block is fixedly installed on the top of the bottom plate 22 to limit lifting adjustment of the device.

Embodiment two:

referring to fig. 4, and in combination with the first embodiment, it is further preferable that the fixing assembly 31 includes a second toothed disc 315, the second toothed disc 315 is rotatably installed on the top of the frame 1, a rotary toothed disc 314 is fixedly installed on the top of the second toothed disc 315, a fixing block 313 is fixedly installed on the top of the rotary toothed disc 314, a second bidirectional asynchronous motor 312 is fixedly installed on the left side of the fixing block 313, an electric telescopic rod 311 is fixedly installed at the output end of the second bidirectional asynchronous motor 312, a transmission gear 318 is meshed with the top of the second toothed disc 315, a limiting shaft 316 is fixedly installed at one end of the transmission gear 318, and a third bidirectional asynchronous motor 317 is fixedly installed at one end of the limiting shaft 316, which is far from the transmission gear 318, so that the workpiece can be fixed.

Preferably, the outer side of the rotary fluted disc 314 is fixedly provided with rotary teeth, and auxiliary supporting toothed shafts are meshed with the outer sides of the rotary teeth to fixedly adjust the device.

Preferably, the rotating assembly 32 comprises a transverse moving frame 324, the transverse moving frame 324 is fixedly installed at the top of the frame 1, a longitudinal moving beam 321 is slidably installed at the outer side of the transverse moving frame 324, a sliding frame 322 is slidably installed at the bottom of the longitudinal moving beam 321, a lifting sleeve 327 is fixedly installed inside the sliding frame 322, a lifting gear shaft 325 is slidably installed inside the lifting sleeve 327, a gear 326 is meshed at the outer side of the lifting gear shaft 325, a threaded rotary table 323 is fixedly installed at the bottom of the lifting gear shaft 325, and a unidirectional motor 328 is fixedly installed at the back of the threaded rotary table 323, so that the angle of the device can be adjusted.

Preferably, a threaded shaft is fixedly mounted at the output end of the unidirectional motor 328, and a pure copper motor is fixedly mounted at one end of the gear one 326, which is far away from the lifting gear shaft 325, to limit the angle adjustment of the device.

In the actual operation process, when the device is used, the first bidirectional asynchronous motor 24 is electrified manually, the first bidirectional asynchronous motor 24 is fixedly arranged with the output end rotating shaft 28 when being electrified so as to drive the rotating shaft 28 to rotate, the rotating shaft 28 is fixedly arranged with the chain wheel 21 so as to drive the chain wheel 21 to rotate, the chain wheel 21 is meshed with the first outer fluted disc 27 when being rotated, the fluted disc 27 is fixedly arranged with the lifting screw 26 when being rotated, so as to drive the lifting screw 26 to rotate, and the lifting screw 26 is in threaded arrangement with the top threaded sleeve 25 when being rotated so as to change the distance between the bottom plate 22 and the frame 1, thus the height of the device can be adjusted, and the processing is facilitated;

when the height adjustment is finished, a workpiece is manually placed on the top of the rotary fluted disc 314, the workpiece is fixed, when the fixation is finished, the three-way asynchronous motor 317 is manually electrified, when the three-way asynchronous motor 317 is electrified, the three-way asynchronous motor 317 is fixedly installed with the limiting shaft 316, so that the limiting shaft 316 is driven to rotate, when the limiting shaft 316 rotates, the limiting shaft is fixedly installed with the transmission gear 318, so that the transmission gear 318 rotates, when the transmission gear 318 rotates, the transmission gear 318 is driven to rotate through meshing with the two outer fluted discs 315, and thus the device can be driven to rotate in the horizontal position, and the direction is adjusted;

the two-way asynchronous motor 312 is electrified manually when the direction adjustment is finished, the workpiece can be adjusted to turn over when the two-way asynchronous motor 312 is electrified, so that machining is more convenient, the sliding frame 322 is longitudinally moved through transversely moving the transversely moving frame 324 when the workpiece is adjusted, the machining position can be adjusted, the first gear 326 is electrified manually, the lifting gear 325 is driven to lift through meshing with the outer lifting gear shaft 325, the pure copper motor at the back of the screw rotary disc 323 is electrified manually when lifting is finished, the screw rotary disc 323 is fixedly installed with the screw shaft when the lifting is finished, the device is driven to turn and adjust, the motor at the bottom of the screw rotary disc 323 is electrified through the rotation of the screw rotary disc 323, the angle adjustment of the machining device can be changed, the workpiece with radian can be processed when the workpiece is touched, and machining dead angles are prevented.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. Pretreatment equipment before laser cladding repair, including frame (1), its characterized in that: the bottom of the frame (1) is provided with a lifting mechanism (2), and the top of the frame (1) is provided with a processing mechanism (3);

the processing mechanism (3) comprises a fixed component (31) and a rotating component (32), wherein the fixed component (31) is arranged at the top of the frame (1), and the rotating component (32) is arranged at the top of the frame (1);

the fixed assembly (31) comprises a fluted disc II (315), the fluted disc II (315) is rotatably arranged at the top of the frame (1), a rotary fluted disc (314) is fixedly arranged at the top of the fluted disc II (315), a fixed block (313) is fixedly arranged at the top of the rotary fluted disc (314), a two-way asynchronous motor II (312) is fixedly arranged at the left side of the fixed block (313), an electric telescopic rod (311) is fixedly arranged at the output end of the two-way asynchronous motor II (312), a transmission gear (318) is meshed at the top of the fluted disc II (315), a limiting shaft (316) is fixedly arranged at one end, far away from the fluted disc II (315), of the limiting shaft (316), and a three-way asynchronous motor (317) is fixedly arranged at one end, far away from the transmission gear (318);

the rotating assembly (32) comprises a transverse moving frame (324), the transverse moving frame (324) is fixedly arranged at the top of the frame (1), a longitudinal moving beam (321) is slidably arranged at the outer side of the transverse moving frame (324), a sliding frame (322) is slidably arranged at the bottom of the longitudinal moving beam (321), a lifting sleeve (327) is fixedly arranged in the sliding frame (322), a lifting gear shaft (325) is slidably arranged in the lifting sleeve (327), a gear (326) is meshed with the outer side of the lifting gear shaft (325), a threaded rotary table (323) is fixedly arranged at the bottom of the lifting gear shaft (325), and a unidirectional motor (328) is fixedly arranged at the back of the threaded rotary table (323).

2. The pretreatment device before laser cladding repair according to claim 1, wherein: elevating system (2) are including support column (23), support column (23) fixed mounting is in frame (1) bottom, support column (23) outside fixed mounting has bottom plate (22), first (27) of fluted disc are installed in the top rotation, first (27) top meshing of fluted disc has sprocket (21), sprocket (21) are kept away from first (27) one end fixed mounting of fluted disc and are had axis of rotation (28), sprocket (21) one end fixed mounting is kept away from in axis of rotation (28) has first (24) of bidirectional asynchronous motor, first (27) top fixed mounting of fluted disc has lift screw (26), screw sleeve (25) are installed to screw thread outside the top of lift screw (26).

3. The pretreatment device before laser cladding repair according to claim 2, wherein: the first bidirectional asynchronous motor (24) is fixedly arranged on the front surface of the bottom plate (22), the outer side of the rotating shaft (28) is rotatably provided with a positioning block, and the positioning block is fixedly arranged at the top of the bottom plate (22).

4. The pretreatment device before laser cladding repair according to claim 1, wherein: the outer side of the rotary fluted disc (314) is fixedly provided with rotary teeth, and auxiliary supporting tooth shafts are meshed with the outer sides of the rotary teeth.

5. The pretreatment device before laser cladding repair according to claim 1, wherein: the output end of the unidirectional motor (328) is fixedly provided with a threaded shaft, and one end of the gear I (326) far away from the lifting gear shaft (325) is fixedly provided with a pure copper motor.