CN104368969A - Frame assembly width correcting mechanism - Google Patents
Frame assembly width correcting mechanism Download PDFInfo
- Publication number
- CN104368969A CN104368969A CN201310359562.0A CN201310359562A CN104368969A CN 104368969 A CN104368969 A CN 104368969A CN 201310359562 A CN201310359562 A CN 201310359562A CN 104368969 A CN104368969 A CN 104368969A
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- CN
- China
- Prior art keywords
- frame assembly
- straightening mechanism
- adjusting rod
- frame
- width
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/14—Straightening frame structures
- B21D1/145—Clamps therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention relates to the technical field of vehicles, and discloses a frame assembly width correcting mechanism. The frame assembly width correcting mechanism comprises an adjusting rod, two clamping pieces and a graduated scale, wherein the adjusting rod is arranged along the width direction of a frame; the length of the adjusting rod is adjustable; the two clamping pieces are respectively connected with two ends of the adjusting rod and are used for clamping two borders of the frame; the graduated scale is parallel to the adjusting rod; one end of the graduated scale is connected with one of the clamping pieces; and the other end of the graduated scale can slide relative to the other clamping piece. The width of the frame is adjusted by the clamping pieces and the adjusting rod; the value of the width of the frame can be read accurately by the graduated scale; the frame assembly width correcting mechanism is convenient to operate; online measurement can be realized; the width of a frame assembly can be measured accurately and timely; and the quality of products is convenient to control.
Description
Technical field
The present invention relates to technical field of vehicle, particularly relate to a kind of frame assembly width straightening mechanism.
Background technology
Truck frame assembly width is the important function operation parameter of truck frame assembly, in process of production because the reason of longeron causes frame assembly width dimensions and design size not to be inconsistent, to the installation of follow-up associated vehicle part, as engine etc. causes great difficulty.
Traditional frame assembly aligning gear is that oil hydraulic cylinder corrects, adopt oil hydraulic cylinder correct mode cannot in trimming process accurate reading, on-line measurement can not be realized, be not easy to operation, can not the size of reflection frame assembly width promptly and accurately, and then reduce certainty of measurement and operating efficiency, be unfavorable for carrying out control of product quality.
Summary of the invention
(1) technical problem that will solve
The object of this invention is to provide a kind of frame assembly width straightening mechanism, to carry out on-line measurement to frame assembly width.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of frame assembly straightening mechanism, described straightening mechanism comprises:
Adjusting rod, described adjusting rod is arranged along the width of vehicle frame, its adjustable length;
Two shackle member, are connected with the two ends of described adjusting rod respectively, for blocking two frames of described vehicle frame;
Rule, be arranged in parallel with described adjusting rod, and one end of described rule is connected with one of them shackle member, and its other end can slide relative to another shackle member.
Further, described adjusting rod comprises sleeve and is located at the screw rod at described sleeve two ends, and described screw rod is connected with described bush whorl, and the other end of described screw rod is fixedly connected with described shackle member, and the screw flight rotation direction at described sleeve two ends is contrary.
Further, described straightening mechanism also comprises motor, described motor and described sleeve connection, rotates for driving described sleeve.
Further, described straightening mechanism also comprises logic controller, and described logic controller is connected with motor.
Further, described straightening mechanism also comprises handle, described handle and described sleeve connection, rotates for driving described sleeve.
Further, described shackle member is concave shape, and its opening part is for blocking the car frame of described vehicle frame.
Further, described rule is electronic digital indicator.
(3) beneficial effect
A kind of frame assembly straightening mechanism that technique scheme provides, adopts shackle member and adjusting rod to regulate the width of vehicle frame, adopts rule accurate reading simultaneously, easy to operate, can on-line measurement be realized, react the size of frame assembly width timely and accurately, be convenient to carry out control of product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation (perspective) of frame assembly straightening mechanism of the present invention;
Fig. 2 is the schematic cross-section of frame assembly straightening mechanism of the present invention;
Fig. 3 is the top view under frame assembly straightening mechanism duty of the present invention;
Fig. 4 is the side view under frame assembly straightening mechanism of the present invention duty;
Fig. 5 is the side view under another duty of frame assembly straightening mechanism of the present invention.
Wherein, 10, adjusting rod; 11, sleeve; 12, screw rod; 20, shackle member; 30, rule; 40, vehicle frame; 41, frame; 50, motor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Embodiment one
As shown in figures 1 and 3, the embodiment of the present invention provides a kind of frame assembly straightening mechanism, and this straightening mechanism comprises: adjusting rod 10, rule 30 and two shackle member 20, and wherein, adjusting rod 10 is arranged along the width of vehicle frame 40, its adjustable length; Two shackle member 20 are connected with the two ends of adjusting rod 10 respectively, for blocking two frames 41 of vehicle frame 40; Rule 30 and adjusting rod 10 be arranged in parallel, and its one end is connected with one of them shackle member 20, and its other end can slide relative to another shackle member 20, when regulating the length of adjusting rod 10, rule 30 can while measuring and adjusting bar 10 physical length.
Preferably, one end of rule 30 can relative sliding through shackle member 20 and this shackle member 20.
When carrying out the rectification of frame assembly width, the shackle member 20 at adjusting rod 10 two ends blocks two frames 41 of vehicle frame 40 respectively, whether the actual measured value of being observed frame width by rule 30 is consistent with molded breadth, if do not conform to, regulate vehicle frame 40 width, pass through the distance regulated between length adjustment two shackle member 20 of adjusting rod 10, until the actual measured value of frame width is consistent with molded breadth simultaneously.
Composition graphs 2 and 3, adjusting rod 10 comprises sleeve 11 and is located at the screw rod 12 at these sleeve 11 two ends, screw rod 12 is threaded with sleeve 11, the other end of screw rod 12 is fixedly connected with shackle member 20, the thread rotary orientation of the screw rod 12 at sleeve 11 two ends is contrary, when sleeve 11 is rotated, the screw rod 12 at these sleeve 11 two ends simultaneously near sleeve 11 direction precession or select to the direction away from sleeve 11 simultaneously.
Preferably, shackle member 20 is concave shape, and its opening part is for blocking the car frame 41 of vehicle frame 40.
Straightening mechanism also comprises motor, and motor is connected with sleeve 11, rotates for drive sleeve.Particularly, sleeve 11 is directly connected with the rotating shaft of motor 50 or connects indirectly by transmission mechanism, and the rotation of motor 50 can be with moving sleeve 11 to rotate directly or indirectly.Further, the straightening mechanism of the preferred embodiment of the present invention also comprises logic controller, and this logic controller is connected with motor 50, and logic controller is for the rotating speed of the rotating and motor that control motor 50.Preferably, logic controller is single-chip microcomputer.Program is corrected by logic controller editor relevant control, the molded breadth of setting car frame, logic controller by actual for the rule actual measured value that records compared with molded breadth value, when actual measured value is greater than or less than molded breadth value, this logic controller transmits control signal and controls electric machine rotation and make screw rod 12 precession of adjusting rod 10 or select, when actual measured value is equal with molded breadth value, logic controller stops transmitting control signal, motor quits work, and correcting process terminates.
Preferably, rule 30 is electronic digital indicator.
A kind of frame assembly straightening mechanism that the preferred embodiment of the present invention provides, specific works process is:
When carrying out frame assembly width and correcting, two shackle member 20 are stuck on two frames 41 on car frame 40 width, rule 30 records the width of now vehicle frame, rule 30 is recorded developed width value input logic controller, logic controller by this developed width value recorded compared with molded breadth value:
When developed width value is greater than molded breadth value, logic controller transmits control signal and controls electric machine rotation and make screw rod 12 precession of adjusting rod 10, make the distance between two of vehicle frame frames (i.e. the width of vehicle frame) narrow simultaneously, as shown in Figure 4, the direction of arrow in figure is the direction of motion of screw rod 12;
When developed width value is less than molded breadth value, logic controller transmits control signal and controls motor counter-rotation and the screw rod 12 of adjusting rod 10 is screwed out, make the spacing of two of vehicle frame frames (i.e. the width of vehicle frame) broaden simultaneously, as shown in Figure 5, the direction of arrow in figure is the direction of motion of screw rod 12;
When developed width value is equal with molded breadth value, logic controller stops transmitting control signal, and motor quits work, and correcting process terminates.
It is to be noted, adjusting rod 10 of the present invention can also be other structure that is scalable or folding rod, as long as the adjustment of its length direction can be realized, the foldable structure formed is set with as adopted more piece pipe fitting, the adjusting rod 10 of the structure of the screw rod that technique scheme adopts and sleeve is preferred embodiment, and its degree of regulation is higher.
Embodiment two
The frame assembly straightening mechanism that the present embodiment provides and the difference of embodiment one are only, the sleeve of adjusting rod carries out its rotation of manual actuation by one handle or rocking bar, other structure is identical with embodiment one with operation principle, just will motor be adopted in embodiment one to carry out the automatic precession of two screw rods controlling to adjust bar and screw out the precession and the back-out that become and manually carry out controlling screw rod by handle or rocking bar.
A kind of frame assembly straightening mechanism of the present invention, adopts shackle member and adjusting rod to regulate the width of vehicle frame, adopts rule accurate reading simultaneously, easy to operate, can on-line measurement be realized, react the size of frame assembly width timely and accurately, be convenient to carry out control of product quality.Further, adjusting rod adopts the structure of sleeve and screw rod, and regulated by the mode of screw thread, degree of regulation is high.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and replacement, these improve and replace and also should be considered as protection scope of the present invention.
Claims (7)
1. a frame assembly straightening mechanism, is characterized in that, described straightening mechanism comprises:
Adjusting rod, described adjusting rod is arranged along the width of vehicle frame, its adjustable length;
Two shackle member, are connected with the two ends of described adjusting rod respectively, for blocking two frames of described vehicle frame;
Rule, be arranged in parallel with described adjusting rod, and one end of described rule is connected with one of them shackle member, and its other end can slide relative to another shackle member.
2. frame assembly straightening mechanism as claimed in claim 1, it is characterized in that, described adjusting rod comprises sleeve and is located at the screw rod at described sleeve two ends, described screw rod is connected with described bush whorl, the other end of described screw rod is fixedly connected with described shackle member, and the screw flight rotation direction at described sleeve two ends is contrary.
3. frame assembly straightening mechanism as claimed in claim 2, it is characterized in that, described straightening mechanism also comprises motor, described motor and described sleeve connection, rotates for driving described sleeve.
4. frame assembly straightening mechanism as claimed in claim 3, it is characterized in that, described straightening mechanism also comprises logic controller, and described logic controller is connected with motor.
5. frame assembly straightening mechanism as claimed in claim 2, it is characterized in that, described straightening mechanism also comprises handle, described handle and described sleeve connection, rotates for driving described sleeve.
6. the frame assembly straightening mechanism as described in any one of claim 1-5, is characterized in that, described shackle member is concave shape, and its opening part is for blocking the car frame of described vehicle frame.
7. the frame assembly straightening mechanism as described in any one of claim 1-5, is characterized in that, described rule is electronic digital indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310359562.0A CN104368969A (en) | 2013-08-16 | 2013-08-16 | Frame assembly width correcting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310359562.0A CN104368969A (en) | 2013-08-16 | 2013-08-16 | Frame assembly width correcting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104368969A true CN104368969A (en) | 2015-02-25 |
Family
ID=52548298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310359562.0A Pending CN104368969A (en) | 2013-08-16 | 2013-08-16 | Frame assembly width correcting mechanism |
Country Status (1)
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| CN (1) | CN104368969A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751155A (en) * | 2016-04-28 | 2016-07-13 | 中国科学院工程热物理研究所 | Combination/separation device for gas compressor test articles |
| CN105798604A (en) * | 2016-05-25 | 2016-07-27 | 黑龙江省电力有限公司牡丹江水力发电总厂 | Dedicated mounting and adjusting tool for water guide blade |
| CN107962088A (en) * | 2018-01-22 | 2018-04-27 | 莱芜钢铁集团有限公司 | Truck track apparatus for correcting and method |
| CN110640377A (en) * | 2019-10-11 | 2020-01-03 | 九江海天设备制造有限公司 | Steel plate fixing device for welding ship steel plate and fixing method thereof |
| CN113732107A (en) * | 2021-09-15 | 2021-12-03 | 安徽容众自动化设备有限公司 | Hydrogen energy source ring-shaped polar plate rolling correction equipment |
| CN114012346A (en) * | 2021-11-18 | 2022-02-08 | 湖南正强智能装备有限公司 | Automatic assembling tool for ultra-large-tonnage boom barrel |
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| FR2657956A2 (en) * | 1988-01-12 | 1991-08-09 | Deleuze Jean Michel | Instrument for checking and measuring vehicle bodies by beams, rules and suspended rods |
| JPH06109406A (en) * | 1991-11-14 | 1994-04-19 | Shugo Fuwa | Movable measuring machine for car sheet-metal repair |
| CN2290428Y (en) * | 1997-05-06 | 1998-09-09 | 烟台三重技术开发有限责任公司 | Chassis measuring device of automotive corrector |
| CN2452837Y (en) * | 2000-11-30 | 2001-10-10 | 烟台开发区普利机械有限公司 | Laser measuring device for vehicle body correcting machine |
| CN2838790Y (en) * | 2005-07-25 | 2006-11-22 | 长安汽车（集团）有限责任公司 | Apparatus for repairing vehicle rear axle transport carrier |
| CN2920515Y (en) * | 2006-07-19 | 2007-07-11 | 奇瑞汽车有限公司 | Allocation device in automobile production technology |
| CN102266879A (en) * | 2011-08-17 | 2011-12-07 | 烟台万泰汽车检测维修设备制造有限公司 | Correcting device for large-size passenger/cargo carriage body |
| CN202343646U (en) * | 2011-11-10 | 2012-07-25 | 浙江金刚汽车有限公司 | Tool for correcting automotive body |
| CN202606579U (en) * | 2011-09-20 | 2012-12-19 | 浙江师范大学 | Automobile body deformation correcting unit controlled by hydraulic servo system |
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2013
- 2013-08-16 CN CN201310359562.0A patent/CN104368969A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657956A2 (en) * | 1988-01-12 | 1991-08-09 | Deleuze Jean Michel | Instrument for checking and measuring vehicle bodies by beams, rules and suspended rods |
| JPH06109406A (en) * | 1991-11-14 | 1994-04-19 | Shugo Fuwa | Movable measuring machine for car sheet-metal repair |
| CN2290428Y (en) * | 1997-05-06 | 1998-09-09 | 烟台三重技术开发有限责任公司 | Chassis measuring device of automotive corrector |
| CN2452837Y (en) * | 2000-11-30 | 2001-10-10 | 烟台开发区普利机械有限公司 | Laser measuring device for vehicle body correcting machine |
| CN2838790Y (en) * | 2005-07-25 | 2006-11-22 | 长安汽车（集团）有限责任公司 | Apparatus for repairing vehicle rear axle transport carrier |
| CN2920515Y (en) * | 2006-07-19 | 2007-07-11 | 奇瑞汽车有限公司 | Allocation device in automobile production technology |
| CN102266879A (en) * | 2011-08-17 | 2011-12-07 | 烟台万泰汽车检测维修设备制造有限公司 | Correcting device for large-size passenger/cargo carriage body |
| CN202606579U (en) * | 2011-09-20 | 2012-12-19 | 浙江师范大学 | Automobile body deformation correcting unit controlled by hydraulic servo system |
| CN202343646U (en) * | 2011-11-10 | 2012-07-25 | 浙江金刚汽车有限公司 | Tool for correcting automotive body |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751155A (en) * | 2016-04-28 | 2016-07-13 | 中国科学院工程热物理研究所 | Combination/separation device for gas compressor test articles |
| CN105798604A (en) * | 2016-05-25 | 2016-07-27 | 黑龙江省电力有限公司牡丹江水力发电总厂 | Dedicated mounting and adjusting tool for water guide blade |
| CN107962088A (en) * | 2018-01-22 | 2018-04-27 | 莱芜钢铁集团有限公司 | Truck track apparatus for correcting and method |
| CN107962088B (en) * | 2018-01-22 | 2023-09-22 | 莱芜钢铁集团有限公司 | Skip track correcting device and method |
| CN110640377A (en) * | 2019-10-11 | 2020-01-03 | 九江海天设备制造有限公司 | Steel plate fixing device for welding ship steel plate and fixing method thereof |
| CN113732107A (en) * | 2021-09-15 | 2021-12-03 | 安徽容众自动化设备有限公司 | Hydrogen energy source ring-shaped polar plate rolling correction equipment |
| CN114012346A (en) * | 2021-11-18 | 2022-02-08 | 湖南正强智能装备有限公司 | Automatic assembling tool for ultra-large-tonnage boom barrel |
| CN114012346B (en) * | 2021-11-18 | 2024-04-16 | 湖南正强智能装备有限公司 | Automatic assembly tool for super-tonnage cantilever crane cylinder |
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Application publication date: 20150225 |
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| RJ01 | Rejection of invention patent application after publication |