CN210549167U - Build-up welding is with operation panel of being convenient for to rotate - Google Patents
Build-up welding is with operation panel of being convenient for to rotate Download PDFInfo
- Publication number
- CN210549167U CN210549167U CN201921129993.7U CN201921129993U CN210549167U CN 210549167 U CN210549167 U CN 210549167U CN 201921129993 U CN201921129993 U CN 201921129993U CN 210549167 U CN210549167 U CN 210549167U
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- Prior art keywords
- rack
- shaft
- fixed
- supporting
- build
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- 238000003466 welding Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
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Abstract
本实用新型公开了一种堆焊用便于旋转的操作台，包括台架、固定组件和活动组件，所述固定组件和所述活动组件分列于所述台架顶部两侧，且所述台架顶部一侧设置有用以支撑活动组件移动的引导组件，所述活动组件内部贯穿设置有顶紧组件。有益效果在于：本实用新型通过转动手轮对顶尖进行定位后，推动握把带动调整轴向支撑轴内收缩，从而在固定手轮位置的情况下收起顶尖，确保更换同尺寸工件时顶尖的位置一致性，提高工件更换速度，降低堆焊操作人员工件更换过程的劳动量，使用便捷。
The utility model discloses an operation table which is easy to rotate for surfacing welding, which comprises a table frame, a fixed component and a movable component. The fixed component and the movable component are arranged on both sides of the top of the table frame, and the table One side of the top of the rack is provided with a guide component for supporting the movement of the movable component, and a jacking component is arranged through the interior of the movable component. The beneficial effect is that: after the utility model locates the top by rotating the handwheel, the handle is pushed to drive the adjustment of the axial support shaft to shrink inward, so that the top is retracted under the condition of fixing the position of the handwheel, so as to ensure the correctness of the top when the workpiece of the same size is replaced. Consistent position, improve the speed of workpiece replacement, reduce the labor of the surfacing operator during the workpiece replacement process, and it is convenient to use.
Description
Technical Field
The utility model relates to a build-up welding equipment field, concretely relates to build-up welding is with operation panel convenient to it is rotatory.
Background
Plasma surfacing takes an ion arc as a heat source, high temperature generated by plasma arc is applied, powder is supplied to a welding gun by a powder feeder, alloy powder and the surface of a matrix are rapidly heated by the plasma arc, and are melted, mixed and diffused together, and move along with the relative movement of the welding gun and a workpiece, and after the plasma arc leaves, liquid alloy is gradually solidified to form a high-performance alloy layer, so that the surfacing process of strengthening and hardening the surface of a part is realized. After plasma powder overlaying, a fusion interface is formed between a base material and an overlaying material, the bonding strength is high, the overlaying layer is compact in structure, the wear-resistant, high-temperature-resistant and impact-resistant performances of a workpiece can be improved, the workpiece is usually required to be fixed on an operation table in the overlaying process of the shaft workpiece, and the circumferential side of the workpiece is uniformly machined by rotating the fixed position of the workpiece.
The applicant finds that at least the following technical problems exist in the prior art: the surfacing workbench used at present fixes two ends of a workpiece through a chuck structure and a tip structure respectively, and because the tip structure needs to operate a hand wheel to adjust and move the position, when a workpiece needs to be replaced after the machining of a single workpiece is finished in the machining process of the same large-batch workpiece, a movable side bracket needs to be controlled to move, so that the tip is moved away, the position of the tip needs to be fixed again when the workpiece is replaced every time, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an overlaying welding is with being convenient for rotatory operation panel just for solving above-mentioned problem, drive top structure through the hand wheel and remove and fix a point, and can adjust top structure position alone, at big with the size work piece overlaying welding in-process, the work piece is changed speed faster, need not many times to adjust fixed point position, the detail is expounded below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a build-up welding is with operation panel convenient to rotate, including rack, fixed subassembly and movable assembly, fixed subassembly with the movable assembly branch is listed in rack top both sides, and rack top one side is provided with the guide assembly that is used for supporting the movable assembly removal, the inside of running through of movable assembly is provided with the tight subassembly in top;
the jacking assembly comprises a supporting shaft and a positioning portion, one end of the supporting shaft is provided with a mounting hole, the length direction of the mounting hole is parallel to the axial direction of the supporting shaft, a supporting spring is arranged in the mounting hole, an adjusting shaft is inserted into the opening of the mounting hole, the other end of the adjusting shaft is rotatably provided with a tip, a handle is arranged on the adjusting shaft between the tip and the supporting shaft in a penetrating mode, and the positioning portion is arranged at the top of the supporting shaft.
Adopt above-mentioned build-up welding to use be convenient for rotatory operation panel, need to change the work piece and add man-hour, to being close to the back shaft direction promotes the handle drive under the support of handle the adjustment axial is close to the back shaft direction and removes, the supporting spring compression, the adjustment shaft drives top with by the separation of fixed work piece to change the inboard tight work piece in top, the work piece is changed and is accomplished the back, loosens the handle, spring-supported the adjustment shaft resets, thereby passes through top tightly pushes up the tip of changing back work piece.
Preferably, the positioning portion comprises a U-shaped mounting frame with a downward opening, a positioning hole penetrates through a supporting shaft at the opening of the mounting frame, a support rod vertically penetrates through the mounting frame, the bottom end of the support rod is inserted into the positioning hole, the support rod penetrates through the adjusting shaft, a stop block is arranged at the outer side wall of the supporting shaft in an attached mode, and a positioning spring is sleeved on the support rod between the stop block and the mounting frame.
Preferably, the fixed component comprises a fixed frame, the fixed frame is arranged on one side, away from the movable component, of the top of the rack, the top of the fixed frame is provided with a motor, a supporting block is arranged on the fixed frame of the output end of the motor, a three-jaw chuck is arranged on the other side of the supporting block, and the three-jaw chuck is connected with the output end of the motor.
Preferably, the movable assembly comprises an adjusting block and a base arranged below the adjusting block, the adjusting block is in threaded fit with the supporting shaft, and two groups of sliding blocks are symmetrically arranged on two sides of the bottom of the base.
Preferably, the guide assembly comprises a stepping motor and a screw fixed at the output end of the stepping motor, the stepping motor is fixed at the top of the rack far away from one side of the fixed assembly, fixed blocks are arranged at two ends of the screw, the bottom of each fixed block is connected with the top of the rack, the screw penetrates through the slider and the slider to be in threaded fit, a sliding rail in sliding fit with the slider is arranged on the rack below the slider, and the length direction of the sliding rail is parallel to the length direction of the rack.
Preferably, a hand wheel is arranged at one end, far away from the center, of the support shaft.
Has the advantages that: the utility model discloses a rotating the top back of fixing a position of hand wheel, the accessible handle drives the internal contraction of adjustment axial back shaft to it is top to pack up under the condition of fixed hand wheel position, top position uniformity when guaranteeing to change with the size work piece improves the work piece and changes speed, reduces the amount of labour that the build-up welding operating personnel work piece changed the process, and it is more convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view structural diagram of the present invention;
FIG. 2 is an internal structural view of the present invention;
FIG. 3 is an internal structure view of the tightening assembly of the present invention;
fig. 4 is a structural view of the positioning portion of the present invention.
The reference numerals are explained below:
1. a rack; 2. a fixing assembly; 201. a fixed mount; 202. an electric motor; 203. a support block; 204. a three-jaw chuck; 3. a movable component; 301. an adjusting block; 302. a base; 303. a slider; 4. jacking the assembly; 401. a support shaft; 401a, mounting holes; 401b, positioning holes; 402. a support spring; 403. an adjustment shaft; 404. a grip; 405. a tip; 406. a positioning part; 406a, a mounting rack; 406b, a brace rod; 406c, a positioning spring; 406d, a stop block; 5. a guide assembly; 501. a stepping motor; 502. a screw; 503. a slide rail.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a build-up welding is with operation panel convenient to it is rotatory, including rack 1, fixed subassembly 2 and movable assembly 3 divide row in rack 1 top both sides, and rack 1 top one side is provided with the guide assembly 5 that is used for supporting movable assembly 3 and removes, and movable assembly 3 is inside to run through and to be provided with tight subassembly 4 in top.
The tightening component 4 comprises a supporting shaft 401 and a positioning part 406, one end of the supporting shaft 401 is provided with a mounting hole 401a, the length direction of the mounting hole 401a is parallel to the axial direction of the supporting shaft 401, a supporting spring 402 is arranged in the mounting hole 401a, an adjusting shaft 403 is inserted into an opening of the mounting hole 401a, the other end of the adjusting shaft 403 is rotatably provided with a tip 405, a handle 404 is arranged on the adjusting shaft 403 between the tip 405 and the supporting shaft 401 in a penetrating manner, the positioning part 406 is arranged at the top of the supporting shaft 401, one end of the supporting shaft 401 far away from the tip 405 is provided with a hand wheel, the positioning part 406 comprises a U-shaped mounting frame 406a with a downward opening, the supporting shaft 401 at the opening of the mounting frame 406a is provided with a positioning hole 401b in a penetrating manner, a supporting rod 406b is vertically arranged in the mounting frame 406a penetrating manner, the bottom end of the supporting rod 406b is inserted into the positioning, a positioning spring 406c is sleeved on a support rod 406b between the stop block 406d and the mounting frame 406a, the support rod 406b is lifted upwards, meanwhile, the support rod 406b drives the stop block 406d to compress the positioning spring 406c, the support rod 406b is separated from the adjusting shaft 403, then the adjusting shaft 403 is driven by the grip 404 to move towards the support shaft 401, the tip 405 is separated from the workpiece, and therefore the machined workpiece is replaced.
As an optional embodiment, the fixed component 2 includes a fixed frame 201, the fixed frame 201 is disposed on one side of the top of the gantry 1 away from the movable component 3, and the top of the fixed frame 201 is provided with a motor 202, a supporting block 203 is disposed on the fixed frame 201 at the output end of the motor 202, and the other side of the supporting block 203 is provided with a three-jaw chuck 204, and the three-jaw chuck 204 is connected with the output end of the motor 202, the end of the workpiece is fixed by the three-jaw chuck 204, and the three-jaw chuck 204 is driven by the motor 202 to rotate, so as to realize the rotation of the workpiece, the movable component 3 includes an adjusting block 301 and a base 302 disposed below the adjusting block 301, the adjusting block 301 is in threaded fit with the supporting shaft 401, two sets of sliding blocks 303 are symmetrically disposed on two sides of the bottom of the base 302, the guiding component 5 includes a stepping motor 501 and a, and the screw rod 502 both ends all are provided with the fixed block, and fixed block and screw rod 502 normal running fit, this fixed block bottom meets with rack 1 top, screw rod 502 runs through slider 303 and passes through screw-thread fit with this slider 303, be provided with on the rack 1 of slider 303 below with this slider 303 sliding fit's slide rail 503, slide rail 503 length direction is parallel with rack 1 length direction, it is rotatory through step motor 501 drive screw rod 502, thereby it removes along slide rail 503 direction to drive slider 303 through screw rod 502, move with driving movable component 3, be convenient for keep away from three-jaw chuck 204 one end with the work piece and support the tight contact.
By adopting the structure, when a workpiece needs to be replaced and subjected to surfacing processing, the handle 404 is pushed towards the direction close to the support shaft 401, the adjusting shaft 403 is driven to move towards the direction close to the support shaft 401 under the support of the handle 404, the support spring 402 is compressed, the adjusting shaft 403 drives the tip 405 to be separated from the fixed workpiece, so that the workpiece pushed tightly at the inner side of the tip 405 is replaced, after the workpiece is replaced, the handle 404 is released, the adjusting shaft 403 is supported by the spring to reset, and therefore the end part of the replaced workpiece is pushed tightly through the tip 405;
after the centre 405 is positioned by rotating the hand wheel, the adjusting shaft 403 is driven by the grip 404 to contract inwards the supporting shaft 401, so that the centre 405 is packed up under the condition of fixing the position of the hand wheel, the position consistency of the centre 405 is ensured when the same-size workpiece is replaced, the replacement speed of the workpiece is improved, the labor amount of the workpiece replacement process of a surfacing operator is reduced, and the use is more convenient.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a build-up welding is with operation panel convenient to it is rotatory which characterized in that: the device comprises a rack (1), a fixed assembly (2) and a movable assembly (3), wherein the fixed assembly (2) and the movable assembly (3) are respectively arranged on two sides of the top of the rack (1), a guide assembly (5) for supporting the movable assembly (3) to move is arranged on one side of the top of the rack (1), and a jacking assembly (4) penetrates through the interior of the movable assembly (3);
the jacking assembly (4) comprises a supporting shaft (401) and a positioning portion (406), one end of the supporting shaft (401) is provided with a mounting hole (401a), the length direction of the mounting hole (401a) is parallel to the axial direction of the supporting shaft (401), a supporting spring (402) is arranged in the mounting hole (401a), an adjusting shaft (403) is inserted into an opening of the mounting hole (401a), the other end of the adjusting shaft (403) is rotatably provided with a tip (405), a handle (404) penetrates through the adjusting shaft (403) between the tip (405) and the supporting shaft (401), and the positioning portion (406) is arranged at the top of the supporting shaft (401).
2. The easy-to-rotate operating table for build-up welding according to claim 1, characterized in that: the positioning portion (406) comprises a U-shaped mounting frame (406a) with a downward opening, a positioning hole (401b) penetrates through the supporting shaft (401) at the opening of the mounting frame (406a), a support rod (406b) vertically penetrates through the mounting frame (406a), the bottom end of the support rod (406b) is inserted into the positioning hole (401b), the support rod (406b) penetrates through the adjusting shaft (403), a stop block (406d) is arranged at the position, attached to the outer side wall of the supporting shaft (401), of the outer side of the support rod (406b), and a positioning spring (406c) is sleeved on the support rod (406b) between the stop block (406d) and the mounting frame (406 a).
3. The easy-to-rotate operating table for build-up welding according to claim 1, characterized in that: fixed subassembly (2) include mount (201), mount (201) set up in movable subassembly (3) one side is kept away from at rack (1) top, just mount (201) top is provided with motor (202), be provided with a supporting block (203) on mount (201) of motor (202) output, and this supporting block (203) opposite side is provided with three-jaw chuck (204), and this three-jaw chuck (204) with motor (202) output meets.
4. The easy-to-rotate operating table for build-up welding according to claim 1, characterized in that: the movable assembly (3) comprises an adjusting block (301) and a base (302) arranged below the adjusting block (301), the adjusting block (301) is matched with the supporting shaft (401) through threads, and two groups of sliding blocks (303) are symmetrically arranged on two sides of the bottom of the base (302).
5. The build-up welding is with operation panel convenient to rotate according to claim 4, characterized by: guide subassembly (5) include step motor (501) and be fixed in screw rod (502) of this step motor (501) output, step motor (501) are fixed in fixed subassembly (2) one side is kept away from at rack (1) top, just screw rod (502) both ends all are provided with the fixed block, this fixed block bottom with rack (1) top meets, screw rod (502) run through slider (303) and this slider (303) pass through screw-thread fit, slider (303) below be provided with on rack (1) with this slider (303) sliding fit's slide rail (503), slide rail (503) length direction with rack (1) length direction is parallel.
6. The easy-to-rotate operating table for build-up welding according to claim 1, characterized in that: and a hand wheel is arranged at one end of the support shaft (401) far away from the centre (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921129993.7U CN210549167U (en) | 2019-07-18 | 2019-07-18 | Build-up welding is with operation panel of being convenient for to rotate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921129993.7U CN210549167U (en) | 2019-07-18 | 2019-07-18 | Build-up welding is with operation panel of being convenient for to rotate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210549167U true CN210549167U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921129993.7U Expired - Fee Related CN210549167U (en) | 2019-07-18 | 2019-07-18 | Build-up welding is with operation panel of being convenient for to rotate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210549167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103029A (en) * | 2021-04-08 | 2021-07-13 | 安徽天平机械股份有限公司 | Steering axle finish machining device with positioning mechanism |
-
2019
- 2019-07-18 CN CN201921129993.7U patent/CN210549167U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103029A (en) * | 2021-04-08 | 2021-07-13 | 安徽天平机械股份有限公司 | Steering axle finish machining device with positioning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |