CN101391359A - Combination type roller carrier - Google Patents

Combination type roller carrier Download PDF

Info

Publication number
CN101391359A
CN101391359A CNA2008101954933A CN200810195493A CN101391359A CN 101391359 A CN101391359 A CN 101391359A CN A2008101954933 A CNA2008101954933 A CN A2008101954933A CN 200810195493 A CN200810195493 A CN 200810195493A CN 101391359 A CN101391359 A CN 101391359A
Authority
CN
China
Prior art keywords
self
assembly
contained
adjusting rack
fixed
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.)
Pending
Application number
CNA2008101954933A
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Chinese (zh)
Inventor
张增祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI HANSHEN ELECTRIC CO Ltd
Original Assignee
WUXI HANSHEN ELECTRIC CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUXI HANSHEN ELECTRIC CO Ltd filed Critical WUXI HANSHEN ELECTRIC CO Ltd
Priority to CNA2008101954933A priority Critical patent/CN101391359A/en
Publication of CN101391359A publication Critical patent/CN101391359A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a combined type roller structure, which particularly can be widely applied to the automatic welding of metal circular vertical and annular seams and various types of pressure container, can be formed as an automatic welding centre with a operation machine and a robot, and can also be used in the paint spraying for circular pieces, belonging to mechanical equipment technology field. The structure is characterized in that a first self-adjusting frame component is adopted and fixed on a sliding plate at one lateral side of a lead screw component through bolts; a second frame self-adjusting component is connected with the sliding plate at the other lateral side of the lead screw component through bolts; the lead screw component is connected with a base component into an integrated body through a bearing; drive reducers in the first self-adjusting frame component and the second self-adjusting frame component are connected with the base component through bolts; a walking roller component and a locking component are respectively connected with the base component as a whole by bolts. The structure skillfully combines the self-adjusting and adjustability with both the self-adjusting and the adjustable functions, and is simple in operation, adaptive to work pieces with wide range of diameter, and meets the requirements of the driving the work piece to rotate.

Description

Combination type roller carrier
Technical field
The present invention relates to a kind of combination type roller carrier, can be widely used in specifically that metal circular is vertical, the automatic welding of circumferential weld and all kinds of pressure vessels, can form automatic welding center with manipulator and robot, also can be used for spraying paint of circular piece, belong to mechanical equipment technical field.
Background technology
In prior art, be used in the market that metal circular is vertical, the turning rolls of the automatic welding of circumferential weld and all kinds of pressure vessels is generally self-adjustable and adjustable.Self-adjustable can be regulated voluntarily, but it is little to adapt to the diameter of work scope; Adjustable roller frame does not have from conditioning function, and satisfy 300~3200mm diameter work piece just needs segmentation to regulate several times, more loaded down with trivial details, inconvenient operation.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby provide a kind of self-regulated and adjustable ingenious the combination, can self-regulated, again can be adjustable; Easy to operate, it is big to adapt to the diameter of work scope, can satisfy to drive the combination type roller carrier that the workpiece rotation requires.
According to technical scheme provided by the invention, combination type roller carrier comprises base assembly, feature is to adopt the first self-adjusting rack assembly to be fixed by bolts on the sliding panel of lead screw assembly one side, the second self-adjusting rack assembly connects with the opposite side sliding panel of lead screw assembly with bolt, lead screw assembly is connected into an integral body by bearing and base assembly, drive reductor in the first self-adjusting rack assembly, the second self-adjusting rack assembly and connect with base assembly with bolt, road wheel assembly and lock are organized tight part and are connected into an integral body with bolt and base assembly respectively.
The described first self-adjusting rack assembly adopts the driving reductor to be fixed by bolts on the reducer pedestal, and reducer pedestal is fixed by bolts on the roller mount; Roller mount is used for the support fixation axle; Self-adjusting rack is contained on the fixed axis, can swing around fixed axis; Case is contained on the self-adjusting rack with bolt; Rubber wheel is contained in roller shaft) on, use key connecting, roller shaft connects with self-adjusting rack by self-aligning roller bearing; Travelling gear is contained in and uses key connecting on the roller shaft; Transition gear connects with the transition gear axle by bearing, and the transition gear axle is fixed by bolts on the self-adjusting rack; Driven wheel connects with the deceleration arbor by key.
Described road wheel assembly adopts road wheel to connect with roller shaft by self-aligning roller bearing; End cap is fixed by bolts on the road wheel; Fixed block, supporting plate are used for the support fixation roller shaft; And connect with base member.
Described lead screw assembly adopts bearing block to be fixed by bolts to respectively on the base member, connects with first leading screw, second leading screw respectively by thrust bearing, radial bearing; Sliding panel connects with nut seat, and screw is contained in the nut seat, and shaft coupling is fixed with the open type sliding bearing, with two straight pins first leading screw is connected with second leading screw; First pressing plate, second pressing plate and guide plate are contained on the sliding panel with bolt.
Described latch assembly adopts handgrip to be contained in the check lock lever hole, and handle is contained on the handgrip; Check lock lever is contained on the nut seat, and briquetting is contained on the check lock lever with holding screw.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; It is self-regulated and adjustable ingenious the combination, can self-regulated, again can be adjustable, and easy to operate, it is big to adapt to the diameter of work scope, and its maximum diameter of workpiece and 40T's is the same; It and 20T self-regulated turning rolls compare, and common adaptation diameter of work is 350~3500mm, and this product adaptation diameter of work is 300~5000mm; With adjustable comparison, this product can be regulated in diameter of work is 300~3200mm and 3000~5000mm voluntarily, can satisfy to drive workpiece rotation requirement, uses through the scene, and is respond well.
Description of drawings
Fig. 1 is structure B of the present invention~B cutaway view.
Fig. 2 is structure A of the present invention~A cutaway view.
Fig. 3 is Fig. 1 vertical view of the present invention.
Fig. 4, Fig. 5 are self-adjusting rack modular construction front view of the present invention and cutaway view.
Fig. 6 is a road wheel modular construction cutaway view of the present invention.
Fig. 7, Fig. 8 are base assembly front view of the present invention and left view.
Fig. 9, Figure 10 are lead screw assembly structure cutaway view of the present invention and vertical view.
Figure 11 is a locking member structure cutaway view of the present invention.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
As Fig. 1~shown in Figure 8, comprise compositions such as the first self-adjusting rack assembly 1, road wheel assembly 2, base assembly 3, lead screw assembly 4, the second self-adjusting rack assembly 5, latch assembly 6.
As Fig. 1~shown in Figure 3, combination type roller carrier comprises base assembly 3, adopt 6 M16 of the first self-adjusting rack assembly, 1 usefulness to be bolted on the sliding panel of lead screw assembly 4 one sides, 6 M16 bolts of the second self-adjusting rack assembly, 5 usefulness connect with the opposite side sliding panel of lead screw assembly 4, move with sliding panel, be used to change distance between two self-adjusting racks.Lead screw assembly 4 is connected into an integral body by bearing and base assembly 3, driving reductor in the first self-adjusting rack assembly 1, the second self-adjusting rack assembly 5 connects with base assembly 3 with bolt, two sliding panels respectively with self-regulated turning rolls Bolt Connection, road wheel assembly 2 and lock are organized tight part 6 and are connected into an integral body with two M16 bolts and 4 M12 bolts and base assembly 3 respectively, are used to change distance between driving and driven turning rolls; Contact with road wheel or throw off by check lock lever, be used to lock walking roller after the turning rolls position mixes up.
As Fig. 4, shown in Figure 5, the described first self-adjusting rack assembly 1 and the second self-adjusting rack assembly 5 are symmetrical part.The described first self-adjusting rack assembly 1 adopts driving reductor 1-1 to be fixed by bolts on the reducer pedestal 1-11, and reducer pedestal 1-11 is fixed by bolts on the roller mount 1-2; Roller mount 1-2 is used for support fixation axle 1-13, and reducer pedestal 1-11 connects with lead screw assembly 4; Self-adjusting rack 1-3 is contained on the fixed axis 1-13, can swing around fixed axis 1-13; Case 1-4 is contained on the self-adjusting rack 1-3 with bolt; Rubber wheel 1-5 is contained on the roller shaft 1-8, uses key connecting, and roller shaft 1-8 connects with self-adjusting rack 1-3 by self-aligning roller bearing 1-6, and self-adjusting rack 1-3 is rotatable relatively; Travelling gear 1-7 is contained in roller shaft 1-8 and upward uses key connecting; Transition gear 1-9 connects with transition gear axle 1-10 by bearing, and transition gear axle 1-10 is fixed by bolts on the self-adjusting rack 1-3; Driven wheel 1-12 connects with the deceleration arbor by key.Two first, second self-adjusting rack assemblies movably are equipped with four initiatively rubber rolls on it, be used to drive the workpiece rotation, and the roller linear velocity is variable-frequency stepless speed-regulating within the specific limits, to satisfy the speed of welding requirement.
As shown in Figure 6, described road wheel assembly 2 adopts road wheel 2-1 to connect with roller shaft 2-8 by self-aligning roller bearing 2-6; End cap 2-2 is fixed by bolts on the road wheel 2-1; Through type forced filling oil cup 2-3 is contained on the special M16 bolt 2-4; Fixed block 2-5 joins and is welded on the base member, and supporting plate 2-7 is fixed by bolts on the base member, and fixed block 2-5, supporting plate 2-7 are used for support fixation roller shaft 2-8; Special M16 bolt 2-4 connects with roller shaft 2-8, and connects with base member.
As Fig. 7, shown in Figure 8, described base assembly 3 mainly is made up of end plate 3-1, guide rail 3-2, penetration pipe 3-3, the first base plate 3-4, the first steel plate 3-5, the second steel plate 3-6, hanger 3-7, the second base plate 3-8, seat board 3-9, gripper shoe 3-10, gusset 3-11, location-plate 3-12, the 3rd steel plate 3-13.By end plate 3-1, guide rail 3-2, the first base plate 3-4, the first steel plate 3-5, the second steel plate 3-6, the second base plate 3-8, seat board 3-9, gripper shoe 3-10 and the 3rd steel plate 3-13 etc. by being welded into the unsplit bedplate parts mutually.Be provided with penetration pipe 3-3 in the unsplit bedplate parts, hanger 3-7, gripper shoe 3-10, gusset 3-11 and location-plate 3-12 are welded on the unsplit bedplate parts.
As Fig. 9, shown in Figure 10, described lead screw assembly 4 adopts two bearing block 4-1 to be fixed by bolts to respectively on the base member 2, connects with the first leading screw 4-4, the second leading screw 4-6 respectively by thrust bearing, radial bearing and back of the body cap; Sliding panel 4-2 connects with nut seat 4-7 with screw, and screw 4-8 is contained in the nut seat 4-7, drives sliding panel and moves, and shaft coupling 4-5 fixes with the open type sliding bearing, with two straight pins the first leading screw 4-4 and the second leading screw 4-6 is linked together synchronous rotation; The first pressing plate 4-3, the second pressing plate 4-9 and two guide plate 4-10 are contained on two sliding panels with bolt; Reductor 4-11 is contained on the base member 2 with bolt, and leading screw case 4-12 is contained on the base member 2 with bolt.Drive reductor 4-11 and drive the first leading screw 4-4, second leading screw 4-6 rotation, screw 4-8 drives sliding panel and moves, and realizes between two self-adjusting racks apart from increasing or reducing.
As shown in figure 11, described latch assembly 6 adopts handgrip 6-1 to be contained in the check lock lever 6-3 hole, and handle 6-2 is contained in handgrip 6-1 and goes up riveted joint; Check lock lever 6-3 is contained in the nut seat 6-4, and briquetting 6-5 is contained on the check lock lever 6-3 with holding screw.Its effect is: for the workpiece of different length, removable active roller frame or return idler frame change distance between driving and driven turning rolls, to satisfy the Workpiece length requirement.
The course of work of the present invention and operation principle
The course of work: according to diameter of work and length, adjust distance between driving and driven turning rolls, then walking roller is locked, adjust distance between self-adjusting rack with leading screw, the screw pair of lead screw assembly subsequently, make it satisfy Workpiece length and diameter requirement, mixing up the back locks self-adjusting rack with clamping screw, workpiece is put on the turning rolls, start the roller rotary knob, make the workpiece rotation, observe the roller linear velocity from the speed display list and whether meet the demands, otherwise carry out frequency control, up to reaching requirement, rubber wheel drives workpiece and at the uniform velocity rotates, and cooperates workpiece to finish welding process.
Operation principle: with driving the leading screw screw pair that reductor drives the leading screw parts, removable self-adjusting rack parts to change distance between self-adjusting rack, adapt to the diameter of work requirement; Two self-adjusting racks on the active roller frame are respectively joined a driving reductor, and reductor is by driving gear, transition gear, and driven wheel drives the rubber roll rotation, is furnished with frequency converter on the electrical equipment, can carry out frequency control to motor, can satisfy the requirement of roller linear velocity.

Claims (5)

1, a kind of combination type roller carrier, comprise base assembly (3), it is characterized in that adopting the first self-adjusting rack assembly (1) to be fixed by bolts on the sliding panel of lead screw assembly (4) one sides, the second self-adjusting rack assembly (5) connects with the opposite side sliding panel of lead screw assembly (4) with bolt, lead screw assembly (4) is connected into an integral body by bearing and base assembly (3), the first self-adjusting rack assembly (1), drive reductor in the second self-adjusting rack assembly (5) and connect with base assembly (3) with bolt, road wheel assembly (2) and lock are organized tight part (6) and are used bolt and base assembly (3) to be connected into an integral body respectively.
2, combination type roller carrier according to claim 1 is characterized in that the described first self-adjusting rack assembly (1) adopts driving reductor (1-1) to be fixed on the reducer pedestal (1-11), and reducer pedestal (1-11) is fixed on the roller mount (1-2); Roller mount (1-2) is used for support fixation axle (1-13); Self-adjusting rack (1-3) is contained on the fixed axis (1-13), can swing around fixed axis (1-13); Case (1-4) is contained on the self-adjusting rack (1-3); Rubber wheel (1-5) is contained on the roller shaft (1-8), and roller shaft (1-8) connects with self-adjusting rack (1-3) by self-aligning roller bearing (1-6); Travelling gear (1-7) is contained in roller shaft (1-8) and upward uses key connecting; Transition gear (1-9) connects with transition gear axle (1-10) by bearing, and transition gear axle (1-10) is fixed on the self-adjusting rack (1-3); Driven wheel (1-12) connects with the deceleration arbor by key.
3, combination type roller carrier according to claim 1 is characterized in that described road wheel assembly (1) adopts road wheel (2-1) to connect with roller shaft (2-8) by self-aligning roller bearing (2-6); End cap (2-2) is fixed by bolts on the road wheel (2-1); Fixed block (2-5), supporting plate (2-7) are used for support fixation roller shaft (2-8); And connect with base member.
4, combination type roller carrier according to claim 1, it is characterized in that described lead screw assembly (4) adopts bearing block (4-1) to be fixed by bolts to respectively on the base member (2), connects with first leading screw (4-4), second leading screw (4-6) respectively by thrust bearing, radial bearing; Sliding panel (4-2) connects with nut seat (4-7), and screw (4-8) is contained in the nut seat (4-7), and shaft coupling (4-5) is fixed with the open type sliding bearing, with two straight pins first leading screw (4-4) is connected with second leading screw (4-6); First pressing plate (4-3), second pressing plate (4-9) and guide plate (4-10) are contained on the sliding panel with bolt.
5, combination type roller carrier according to claim 1 is characterized in that described latch assembly (6) adopts handgrip (6-1) to be contained in check lock lever (6-3) hole, and handle (6-2) is contained on the handgrip (6-1); Check lock lever (6-3) is contained on the nut seat (6-4), and briquetting (6-5) is contained on the check lock lever (6-3) with holding screw.
CNA2008101954933A 2008-10-15 2008-10-15 Combination type roller carrier Pending CN101391359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008101954933A CN101391359A (en) 2008-10-15 2008-10-15 Combination type roller carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008101954933A CN101391359A (en) 2008-10-15 2008-10-15 Combination type roller carrier

Publications (1)

Publication Number Publication Date
CN101391359A true CN101391359A (en) 2009-03-25

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ID=40491976

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008101954933A Pending CN101391359A (en) 2008-10-15 2008-10-15 Combination type roller carrier

Country Status (1)

Country Link
CN (1) CN101391359A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102009314A (en) * 2010-05-31 2011-04-13 无锡恒富科技有限公司 Clip style rack transmission device for self adjusted welding roller rack
CN102049650A (en) * 2010-12-21 2011-05-11 青岛安装建设股份有限公司 Automatic welding rotary table
CN102091902A (en) * 2011-02-09 2011-06-15 青岛武晓集团有限公司 Patterned roller frame
CN102328159A (en) * 2011-06-10 2012-01-25 苏州九方焊割科技有限公司 Side pinch roller mechanism used before prewelding
CN102672409A (en) * 2012-05-21 2012-09-19 山东矿机集团股份有限公司 Tube boat welding seam welding rolling wheel frame of belt conveyor
CN103286512A (en) * 2013-05-31 2013-09-11 张家港市伟业机械制造有限公司 Variable-interval self-aligning roller frame
CN103317292A (en) * 2013-05-20 2013-09-25 浙江东南网架股份有限公司 Novel connecting and assembling jig and method for pipe flanges
CN103451668A (en) * 2013-08-07 2013-12-18 无锡市恒通石油机械有限公司 Roller wheel rack for workpiece pickling
CN103464956A (en) * 2013-08-07 2013-12-25 无锡市恒通石油机械有限公司 Welding roller carrier
CN105499898A (en) * 2015-12-29 2016-04-20 滁州市成业机械制造有限公司 Rotary mobile welding roller carrier
CN106984940A (en) * 2017-04-25 2017-07-28 无锡市明骥智能机械有限公司 Possesses the turning rolls of pipe fitting welding prerinse drying and processing function
CN107009079A (en) * 2017-04-25 2017-08-04 无锡市明骥智能机械有限公司 Environmental protection adjustable turning rolls
CN110883719A (en) * 2019-12-12 2020-03-17 芜湖点金机电科技有限公司 Big gyro wheel frame adjusting device is used in restoration of poling top

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102009314A (en) * 2010-05-31 2011-04-13 无锡恒富科技有限公司 Clip style rack transmission device for self adjusted welding roller rack
CN102049650A (en) * 2010-12-21 2011-05-11 青岛安装建设股份有限公司 Automatic welding rotary table
CN102091902A (en) * 2011-02-09 2011-06-15 青岛武晓集团有限公司 Patterned roller frame
CN102328159A (en) * 2011-06-10 2012-01-25 苏州九方焊割科技有限公司 Side pinch roller mechanism used before prewelding
CN102672409A (en) * 2012-05-21 2012-09-19 山东矿机集团股份有限公司 Tube boat welding seam welding rolling wheel frame of belt conveyor
CN103317292B (en) * 2013-05-20 2015-05-06 浙江东南网架股份有限公司 Novel connecting and assembling jig and method for pipe flanges
CN103317292A (en) * 2013-05-20 2013-09-25 浙江东南网架股份有限公司 Novel connecting and assembling jig and method for pipe flanges
CN103286512A (en) * 2013-05-31 2013-09-11 张家港市伟业机械制造有限公司 Variable-interval self-aligning roller frame
CN103451668A (en) * 2013-08-07 2013-12-18 无锡市恒通石油机械有限公司 Roller wheel rack for workpiece pickling
CN103464956A (en) * 2013-08-07 2013-12-25 无锡市恒通石油机械有限公司 Welding roller carrier
CN105499898A (en) * 2015-12-29 2016-04-20 滁州市成业机械制造有限公司 Rotary mobile welding roller carrier
CN105499898B (en) * 2015-12-29 2017-07-11 滁州市成业机械制造有限公司 A kind of rotary moving turning rolls
CN106984940A (en) * 2017-04-25 2017-07-28 无锡市明骥智能机械有限公司 Possesses the turning rolls of pipe fitting welding prerinse drying and processing function
CN107009079A (en) * 2017-04-25 2017-08-04 无锡市明骥智能机械有限公司 Environmental protection adjustable turning rolls
CN106984940B (en) * 2017-04-25 2018-08-28 安徽广美钢业有限公司 Has the turning rolls of pipe fitting welding prerinse drying and processing function
CN110883719A (en) * 2019-12-12 2020-03-17 芜湖点金机电科技有限公司 Big gyro wheel frame adjusting device is used in restoration of poling top

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