CN203018979U - Sliding table welding position changing machine - Google Patents
Sliding table welding position changing machine Download PDFInfo
- Publication number
- CN203018979U CN203018979U CN 201320022489 CN201320022489U CN203018979U CN 203018979 U CN203018979 U CN 203018979U CN 201320022489 CN201320022489 CN 201320022489 CN 201320022489 U CN201320022489 U CN 201320022489U CN 203018979 U CN203018979 U CN 203018979U
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- CN
- China
- Prior art keywords
- positioner
- gear
- position changing
- changing machine
- slide unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
A sliding table welding position changing machine comprises a position changing machine stander, wherein the top of the position changing machine is provided with a position changing machine oscillating seat, the lower part of the position changing machine stander is provided with a drive reducer of a position changing machine overturn mechanism, an output shaft of the drive reducer is provided with a first gear, the first gear is engaged with a semicircular fan-shaped gear in a transmission way, and the semicircular fan-shaped gear is fixed on the position changing machine oscillating seat; and the position changing machine oscillating seat is also provided with a position changing machine rotating mechanism reducer, an output shaft of the position changing machine rotating mechanism reducer is provided with a second gear, the second gear is engaged with outer teeth of a rotating bearing in a transmission way, the rotating bearing is fixed on the top of the position changing machine oscillating seat through a tightening piece, the top of the rotating bearing is provided with a sliding table base, a lead screw is installed in the sliding table base, the lead screw is provided with a screw nut which is matched with the lead screw, one end of the lead screw is provided with a sliding table sliding drive reducer for driving the lead screw to rotate, the top of the screw nut is fixedly provided with a sliding seat, and the sliding seat is provided with a V-shaped block for fixing a workpiece. The sliding table welding position changing machine has high working efficiency and can alleviate the labor intensity of workers.
Description
Technical field
The utility model relates to the welding auxiliary equipment, especially a kind of slide unit positioner.
Background technology
Positioner, with weldment revolution or inclination, make joint be in the device that is conducive to the welding position most, positioner is that structural member is made one of enterprise's production necessary equipment, using positioner to shorten welds non-cutting time, the decrease labor strength is raised labour productivity, and improves welding quality.It is widely used in boiler, pressure vessel, and oil, chemical industry, the manufacturings such as machinery have the structure advanced person, and are multiple functional, easy to operate, played reliable guarantee effect to improving welding quality.
In actual use procedure, the workpiece that needs the required processing of clamping on positioner, especially with the pipe spare of arm, in prior art, usually adopt and realize clamping by positioners such as locating piece, pressing plates, its clamping efficient is low, and it is unreliable to clamp, unreliable when causing welding, dangerous, seriously influence the machining accuracy of workpiece.
The utility model content
The applicant is for needing to adopt the troublesome operations of the positioners such as locating piece, pressing plate in above-mentioned existing production technology, clamp the shortcomings such as unreliable, a kind of slide unit positioner is provided, combination by slipway mechanism and positioner, make it fixing safe and reliable, clamp effectively, increase work efficiency, reduce workman's labour intensity.
The technical scheme that the utility model adopts is as follows:
A kind of slide unit positioner comprises the positioner frame, and described positioner frame top is equipped with the positioner swing seat, and the two ends of described positioner swing seat are supported in the positioner frame top by bearing block; Described positioner frame lower is installed the positioner switching mechanism and is driven reductor, on the output shaft of described positioner switching mechanism driving reductor, the first gear is installed, described the first gear and semicircular sector meshed transmission gear, described semicircular sector gear is fixed on the positioner swing seat; Positioner slew gear reductor also is installed on described positioner swing seat, the second gear is installed on the output shaft of described positioner slew gear reductor, the external tooth engaged transmission of described the second gear and pivoting support, described pivoting support is fixed in positioner swing seat top by securing member, and slipway mechanism is installed at the top of described pivoting support; The structure of described slipway mechanism is: comprise the slide unit support, described slide unit support is fixed on pivoting support, screw mandrel is installed in described slide unit support, the screw that coordinates with it is installed on described screw mandrel, one end of described screw mandrel is installed the slide unit slip that drives its rotation and is driven reductor, the top of described screw is fixed with slide, and the V-block of fixation workpiece is installed on described slide.
Its further technical scheme is:
A pair of V-block respectively with the outer circumference surface clamping of workpiece;
Described workpiece is also fastening by anchor ear.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, easy and simple to handle, it is with positioner and slipway mechanism combination, utilize the horizontal slip of slipway mechanism, the revolution turn over function of positioner, can regulate easily the location of workpiece that is fixed on the slide unit positioner, thereby implement easily welding or assembly work, increase work efficiency, reduce labor strength.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structural representation of the utility model slipway mechanism.
Fig. 4 is the side view of Fig. 3.
Wherein: 1, positioner frame; 2, the positioner switching mechanism drives reductor; 3, the first gear; 4, semicircular sector gear; 5, positioner slew gear reductor; 6, positioner swing seat; 7, the second gear; 8, pivoting support; 9, slide unit support; 10, screw mandrel; 11, screw; 12, slide; 13, V-block; 14, workpiece; 15, anchor ear; 16, slide unit slides and drives reductor; 17, bearing block.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the slide unit positioner of the present embodiment comprises positioner frame 1, and positioner frame 1 top is equipped with positioner swing seat 6, and the two ends of positioner swing seat 6 are supported in positioner frame 1 top by bearing block 17; Positioner frame 1 bottom is installed the positioner switching mechanism and is driven reductor 2, on the output shaft of positioner switching mechanism driving reductor 2, the first gear 3 is installed, the first gear 3 and semicircular sector gear 4 engaged transmission, semicircular sector gear 4 is fixed on positioner swing seat 6, thereby controls the rotary movement of positioner swing seat 6 by gear drive; Positioner slew gear reductor 5 also is installed on positioner swing seat 6, the second gear 7 is installed on the output shaft of positioner slew gear reductor 5, the external tooth engaged transmission of the second gear 7 and pivoting support 8, pivoting support 8 is fixed in positioner swing seat 6 tops by securing member, slipway mechanism is installed at the top of pivoting support 8, thereby controls the revolution action of slipway mechanism by the engaged transmission of gear and pivoting support 8; As shown in Figure 3 and Figure 4, the structure of slipway mechanism is: comprise slide unit support 9, slide unit support 9 is fixed on pivoting support 8, the interior installation screw mandrel 10 of slide unit support 9, the screw 11 that coordinates with it is installed on screw mandrel 10, the slide unit that one end of screw mandrel 10 install to drive its rotation slides and drives reductor 16, and the top of screw 11 is fixed with slide 12, thereby controls the action that moves horizontally of slide 12 by screw mandrel screw mechanism; The V-block 13 of fixation workpiece 14 is installed on slide 12, a pair of V-block 13 respectively with the outer circumference surface clamping of workpiece 14; Workpiece 14 is also fastening by anchor ear 15.Namely by said mechanism, can realize completing the action of workpiece 14 upset on slide 12, revolution and translation, realize easily the processing of workpiece 14.
The utility model is combined slipway mechanism with positioner, revolution and turn over function by positioner, realize the left and right translation functions of slipway mechanism, thereby the locus of conversion workpiece 14 easily, convenient welding or the operation such as assembling to workpiece 14, novel structure, highly versatile, good reliability.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (3)
1. slide unit positioner, it is characterized in that: comprise positioner frame (1), described positioner frame (1) top is equipped with positioner swing seat (6), and the two ends of described positioner swing seat (6) are supported in positioner frame (1) top by bearing block (17); Described positioner frame (1) bottom is installed the positioner switching mechanism and is driven reductor (2), the first gear (3) is installed on the output shaft of described positioner switching mechanism driving reductor (2), described the first gear (3) and semicircular sector gear (4) engaged transmission, described semicircular sector gear (4) is fixed on positioner swing seat (6); Positioner slew gear reductor (5) also is installed on described positioner swing seat (6), the second gear (7) is installed on the output shaft of described positioner slew gear reductor (5), the external tooth engaged transmission of described the second gear (7) and pivoting support (8), described pivoting support (8) is fixed in positioner swing seat (6) top by securing member, and slipway mechanism is installed at the top of described pivoting support (8); The structure of described slipway mechanism is: comprise slide unit support (9), described slide unit support (9) is fixed on pivoting support (8), screw mandrel (10) is installed in described slide unit support (9), the upper screw (11) that coordinates with it of installing of described screw mandrel (10), one end of described screw mandrel (10) is installed the slide unit slip that drives its rotation and is driven reductor (16), the top of described screw (11) is fixed with slide (12), and the V-block (13) of fixation workpiece (14) is installed on described slide (12).
2. a kind of slide unit positioner as claimed in claim 1 is characterized in that: a pair of V-block (13) respectively with the outer circumference surface clamping of workpiece (14).
3. a kind of slide unit positioner as claimed in claim 1 is characterized in that: described workpiece (14) is also fastening by anchor ear (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022489 CN203018979U (en) | 2013-01-16 | 2013-01-16 | Sliding table welding position changing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022489 CN203018979U (en) | 2013-01-16 | 2013-01-16 | Sliding table welding position changing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018979U true CN203018979U (en) | 2013-06-26 |
Family
ID=48642993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320022489 Expired - Fee Related CN203018979U (en) | 2013-01-16 | 2013-01-16 | Sliding table welding position changing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018979U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175054A (en) * | 2014-08-22 | 2014-12-03 | 聊城华瑞电气有限公司 | Special equipment for leg welding of angle bar tray and application of equipment |
| CN105499892A (en) * | 2015-12-29 | 2016-04-20 | 鞍山天利机械工程有限公司 | Dual-rocker four-axis welding position changing machine and using method thereof |
| CN107627069A (en) * | 2016-07-18 | 2018-01-26 | 太仓力山机械设备有限公司 | A kind of positioner |
| CN109623249A (en) * | 2018-12-27 | 2019-04-16 | 江苏大德重工股份有限公司 | Eccentric slide unit positioner |
-
2013
- 2013-01-16 CN CN 201320022489 patent/CN203018979U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175054A (en) * | 2014-08-22 | 2014-12-03 | 聊城华瑞电气有限公司 | Special equipment for leg welding of angle bar tray and application of equipment |
| CN104175054B (en) * | 2014-08-22 | 2016-04-27 | 聊城华瑞电气有限公司 | A kind of angle steel tower column foot welding dedicated device and application thereof |
| CN105499892A (en) * | 2015-12-29 | 2016-04-20 | 鞍山天利机械工程有限公司 | Dual-rocker four-axis welding position changing machine and using method thereof |
| CN107627069A (en) * | 2016-07-18 | 2018-01-26 | 太仓力山机械设备有限公司 | A kind of positioner |
| CN109623249A (en) * | 2018-12-27 | 2019-04-16 | 江苏大德重工股份有限公司 | Eccentric slide unit positioner |
| CN109623249B (en) * | 2018-12-27 | 2021-10-22 | 江苏大德重工股份有限公司 | Eccentric sliding table positioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140116 |