CN101890704A - Supporting device - Google Patents

Supporting device Download PDF

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Publication number
CN101890704A
CN101890704A CN2010101984796A CN201010198479A CN101890704A CN 101890704 A CN101890704 A CN 101890704A CN 2010101984796 A CN2010101984796 A CN 2010101984796A CN 201010198479 A CN201010198479 A CN 201010198479A CN 101890704 A CN101890704 A CN 101890704A
Authority
CN
China
Prior art keywords
support wheel
bracing
strutting arrangement
support
actuating 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.)
Granted
Application number
CN2010101984796A
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Chinese (zh)
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CN101890704B (en
Inventor
杨琦
唐樟勇
孙克权
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.)
Beijing Sany Heavy Machinery Co Ltd
Sany Heavy Machinery Ltd
Original Assignee
Beijing Sany Heavy Machinery 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 Beijing Sany Heavy Machinery Co Ltd filed Critical Beijing Sany Heavy Machinery Co Ltd
Priority to CN2010101984796A priority Critical patent/CN101890704B/en
Publication of CN101890704A publication Critical patent/CN101890704A/en
Application granted granted Critical
Publication of CN101890704B publication Critical patent/CN101890704B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention provides a supporting device, which comprises two bases (21) at a preset horizontal distance, wherein both of the two bases (21) are provided with a first supporting wheel (22) and a first power mechanism which can change the vertical height of a second supporting wheel (23). The supporting device can support plate-like parts and cylindrical parts by structural adjustment, so one device can support parts of different types. Meanwhile, when a second wheels (23) are at different heights, the supporting device can support cylindrical parts of different specifications, so the application range of the supporting device is expanded.

Description

A kind of bracing or strutting arrangement
Technical field
The present invention relates to mechanical equipment technical field, particularly a kind of bracing or strutting arrangement.
Background technology
, in the process of processing and assembling, generally all need to utilize bracing or strutting arrangement that part is supported at relatively large part, so that process and assemble this part.On the shape of part, need the part of processing and assembling mainly to be divided into plane tabular part and tube shape component two big classes, it is the plane that the plane tabular part needs its supporting surface, and tube shape component to need its supporting surface be that arcwall face or the same side on the same cross section of tube shape component have at least two strong points and support, therefore, utilize planar support device supporting plane plate part in the prior art respectively, utilize the tubular bracing or strutting arrangement to support tube shape component.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of typical planar support device in the prior art.
This planar support device comprises along two supporting bases 11 of left and right directions setting and is fixedly installed in first gripper shoe 121 and second gripper shoe 122 of two supporting seats, 11 tops respectively, two gripper shoes all are horizontally disposed with substantially, and support processed plate 13 by its upper surface, first gripper shoe 121 and second gripper shoe 122 are planar structure with processed plate 13 contacted supporting surfaces, and two gripper shoes are in the same plane, to be fixedly installed on the supporting base 11 by the mode of welding or be threaded.Therefore this kind bracing or strutting arrangement can't realize the support of tubular structure owing to its first gripper shoe 121 and 122 formation of second gripper shoe is the plane.
Please refer to Fig. 2, Fig. 2 is the structural representation of a kind of typical tubular bracing or strutting arrangement in the prior art.
This tubular bracing or strutting arrangement also comprises along two supporting seats 14 of left and right directions setting and is installed on first support member 151 and second support member 152 on two supporting bases 14 respectively, the supporting surface of two support members is arcwall face, and tube shape component 16 is supported on the arcwall face of first support member 151 and second bracing frame 152.Therefore bracing or strutting arrangement in being somebody's turn to do can't realize the support of plane tabular part owing to be that arcwall face supports.
Though above-mentioned two kinds of bracing or strutting arrangements can be realized the support of tube shape component and plane tabular part respectively, but, can't realize that the various ways of tube shape component and plane tabular part supports, and can only realize single function, the scope of application of bracing or strutting arrangement is narrower, has brought inconvenience to production; Simultaneously, the distance between two supporting bases in above-mentioned two kinds of bracing or strutting arrangements is all fixed, and when supported change in size, may just can't realize support, has also limited the scope of application of bracing or strutting arrangement.
Therefore, how to realize that same bracing or strutting arrangement can either the supporting plane plate part, have and to support tube shape component, thereby enlarge the scope of application of bracing or strutting arrangement, just become the problem that those skilled in the art need solve.
Summary of the invention
The purpose of this invention is to provide a kind of bracing or strutting arrangement, it can either the supporting plane plate part, can support tube shape component again, has the bigger scope of application.
For solving the problems of the technologies described above, the invention provides a kind of bracing or strutting arrangement, comprise two pedestals with predeterminated level distance, first support wheel all is installed on the two described pedestals and can changes first actuating unit of the height of the second support wheel in the vertical direction.
Preferably, also comprise bindiny mechanism, described first support wheel is connected with described second support wheel by described bindiny mechanism, and described second support wheel rotates around described first support wheel under the drive of described bindiny mechanism.
Preferably, described bindiny mechanism is a connecting rod.
Preferably, described first actuating unit is a hydraulic cylinder, and the two ends of described hydraulic cylinder are connected to described pedestal and described connecting rod.
Preferably, also comprise second actuating unit; Described first support wheel is articulated in described pedestal by first jointed shaft of along continuous straight runs setting, and rotates around described first jointed shaft under the effect of described second actuating unit.
Preferably, described bindiny mechanism is a connecting rod, and described first actuating unit is a hydraulic cylinder; Described second support wheel is articulated in the top of described hydraulic cylinder by second jointed shaft of along continuous straight runs setting, and an end of described connecting rod is fixedly installed in described second jointed shaft, and its other end and described first support wheel are rotationally connected.
Preferably, described second actuating unit comprises motor, on the output shaft of described motor and described first jointed shaft sprocket wheel is installed all, and two described sprocket wheels connect by chain.
Preferably, also comprise articulating device, the two ends of described articulating device are installed on two described pedestals respectively, and it is along the variable-length of the line direction of two described pedestals on horizontal plane.
Preferably, described articulating device comprises that two screw rods and two ends have the nut of screw thread; The thread rotary orientation at described nut two ends is opposite, and first end of two described screw rods is fixedly installed in two described pedestals respectively, and second end of two described screw rods is threaded onto the two ends of described nut respectively.
Preferably, described first support wheel and described second support wheel are the outer ring pitch wheel.
The invention provides a kind of bracing or strutting arrangement, comprise two pedestals with predeterminated level distance, be separately installed with first support wheel on each pedestal, second support wheel is installed on pedestal by first actuating unit, and can change the height of vertical direction under the driving of first actuating unit; When bracing or strutting arrangement needs accommodating plate-shaped part, first actuating unit drives second support wheel changes vertical direction under the effect of first actuating unit height, make the top of second support wheel and the top of first support wheel be positioned on the same horizontal plane, the top line of the top line of first support wheel and second support wheel is realized the support to plate part; When bracing or strutting arrangement need support tube shape component, first actuating unit drives the Level Change of second support wheel, make second support wheel that the Support Level of tube shape component and first support wheel are oblique line to the Support Level of tube shape component, first support wheel at two ends and second support wheel form V-arrangement to tube shape component and support, tube shape component is installed in the V-arrangement support, thereby realizes of the support of this bracing or strutting arrangement tube shape component.Like this, this bracing or strutting arrangement can either can support tube shape component by the adjustment of structure again by accommodating plate-shaped part, thereby has realized that same device supports polytype part; Simultaneously, when second support wheel was in different vertical height, this bracing or strutting arrangement can support the tube shape component of different size specification, thereby had enlarged the scope of application of bracing or strutting arrangement.
A kind of preferred embodiment in, bracing or strutting arrangement provided by the present invention can also comprise second actuating unit; Above-mentioned first support wheel is articulated in described pedestal by first jointed shaft of along continuous straight runs setting, and rotates around first jointed shaft under the effect of second actuating unit; When supported part is on the bracing or strutting arrangement, and need have translation or when revolution of preset distance, second actuating unit drives first support wheel and rotates around first jointed shaft, thereby realize supported motion by the frictional force between first support wheel and the supported part, like this, when supported needs motion, need not this part hung oneself down from bracing or strutting arrangement and promptly can realize, simplify manufacturing procedure, thereby saved production cost, improved production efficiency.
In the another kind of specific embodiment, connect by articulating device between the two described pedestals, so that selectively change the horizontal range between two pedestals, like this, when supported dimensions changes, can change the horizontal range between two pedestals,, thereby further enlarge the scope of application of bracing or strutting arrangement so that bracing or strutting arrangement adapts to the variation of supported dimensions better.
Description of drawings
Fig. 1 is the structural representation of a kind of typical planar support device in the prior art;
Fig. 2 is the structural representation of a kind of typical tubular bracing or strutting arrangement in the prior art;
Fig. 3 is the structural representation during accommodating plate-shaped materials in first kind of specific embodiment of bracing or strutting arrangement provided by the present invention;
Fig. 4 is the structural representation of bracing or strutting arrangement shown in Figure 3 when supporting cylindrical material;
Structural representation when Fig. 5 is second kind of specific embodiment accommodating plate-shaped materials of bracing or strutting arrangement provided by the present invention;
Fig. 6 is the structural representation of bracing or strutting arrangement shown in Figure 5 when supporting cylindrical material;
The structural representation of the bracing or strutting arrangement that Fig. 7 is provided for the third specific embodiment of the present invention when accommodating plate-shaped part 01;
Fig. 8 is the structural representation of bracing or strutting arrangement shown in Figure 7 when supporting than minor diameter tube shape component 02;
Fig. 9 is the structural representation of bracing or strutting arrangement shown in Figure 7 when supporting than large diameter tubular part 02.
The specific embodiment
Core of the present invention provides a kind of bracing or strutting arrangement, and it can either the supporting plane plate part, can support tube shape component again, has the bigger scope of application.
In order to make those skilled in the art person understand technical scheme of the present invention better, the present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 3 and Fig. 4, Fig. 3 is the structural representation during accommodating plate-shaped materials in first kind of specific embodiment of bracing or strutting arrangement provided by the present invention; Fig. 4 is the structural representation of bracing or strutting arrangement shown in Figure 3 when supporting cylindrical material.
In first kind of specific embodiment, bracing or strutting arrangement provided by the present invention comprises two pedestals 21 with predeterminated level distance, be separately installed with first support wheel 22 on each pedestal 21, first actuating unit also is installed on the pedestal 21, second support wheel 23 is installed on pedestal 21 by first actuating unit, and second support wheel 23 can change its height at vertical direction under the driving of first actuating unit.
Predeterminated level distance between two pedestals 21 should be determined according to supported dimensions, when supported size is big, horizontal range between two pedestals 21 is bigger, when supported size hour, horizontal range between two pedestals 21 should be less, and the concrete numerical value of the horizontal range between two pedestals 21 is not done qualification at this.
Apparently, above-mentioned first support wheel 22 and second support wheel 23 all have suitable length vertically, it axially is the direction perpendicular to two pedestals, 21 lines, the axial length of first support wheel 22 and second support wheel 23 can determine that its concrete numerical value is not done qualification at this according to supported axial dimension.
Bracing or strutting arrangement provided by the present invention can also comprise bindiny mechanism, first support wheel 22 is connected with second support wheel 23 by this bindiny mechanism, and second support wheel 23 rotates around first support wheel 22 under the drive of bindiny mechanism, like this, realize of the rotation of second support wheel 23 by bindiny mechanism, simplified the structure of bracing or strutting arrangement with respect to first support wheel 22.
Bindiny mechanism can be connecting rod 24, and an end of this connecting rod 24 is fixedly installed in second support wheel 23, and its other end and first support wheel 22 are rotationally connected; When second support wheel 23 under the effect of first actuating unit during around the motion of first support wheel 22, the end that the connecting rod 24 and second support wheel 23 are fixed is synchronized with the movement with second support wheel 23, and because the other end of connecting rod 24 is rotationally connected with first support wheel 22, then connecting rod 24 is fixed in an end of second support wheel 23 and second support wheel 23 all around the other end motion of connecting rod 24, so that realize of the rotation of second support wheel 23 with respect to first support wheel 22, connect first support wheel 22 and second support wheel 23 and realize rotation by connecting rod 24, the cost of processing and manufacturing is lower, thereby has reduced the use and the manufacturing cost of bracing or strutting arrangement.
The length of above-mentioned connecting rod 24 is the distance between first support wheel 22 and second support wheel 23, and the length of this connecting rod 24 should determine that its concrete numerical value is not done qualification at this according to supported dimensions.
Above-mentioned bindiny mechanism also is not limited to connecting rod 24, also can be other rigid connectors, connecting plate etc. for example, since at second support wheel 23 in first support wheel, 22 rotating process, only need to change the angular relationship of two running rollers, and the linear position of two running rollers need not change, and therefore connector between the two should be rigid connector.
First support wheel 22 also is not limited to by bindiny mechanism with second support wheel 23 and is connected, first support wheel 22 and second support wheel 23 can be the outer ring pitch wheel, described first support wheel 22 is rotatably installed on the pedestal 21, and second support wheel 23 is fixedly installed in first actuating unit, like this, when first actuating unit is gone up motion mutually, because second support wheel 23 is fixed in first actuating unit, therefore, first actuating unit drives second support wheel 23 and goes up motion mutually, second support wheel 23 and first support wheel 22 are meshing with each other by external gear separately, thereby make second support wheel 23 can first support wheel 22 axially on move, and then realized of the rotation of second support wheel 23 around first support wheel 22.
First actuating unit can be for being connected to the hydraulic cylinder 25 of pedestal 21 and connecting rod 24 with its two ends, also be, hydraulic cylinder 25 is articulated in pedestal 21 by its cylinder bar 251 and cylinder barrel 252 one among both, be connected with connecting rod 24 by another person, when the cylinder bar 251 of hydraulic cylinder 25 stretches out with respect to its cylinder barrel 252, driving second support wheel 23 moves upward, when the cylinder bar 251 of hydraulic cylinder 25 is withdrawn with respect to its cylinder barrel 252, driving second support wheel 23 moves upward, thereby the cylinder bar 251 by hydraulic cylinder 25 stretches out with respect to its cylinder barrel 252 or withdraws, and realizes that second support wheel 23 rotates around first support wheel 22.
Above-mentioned first actuating unit also is not limited to hydraulic cylinder 25, also can be conventional other dynamical elements that use in this area, for example cylinder etc.
When bracing or strutting arrangement needs accommodating plate-shaped part 01, the height that first actuating unit drives second support wheel, 23 in the vertical directions changes, make the top of second support wheel 23 and the top of first support wheel 22 be positioned on the same horizontal plane, the top line of the top line of first support wheel 22 and second support wheel 23 is realized the support to plate part 01; When bracing or strutting arrangement need support tube shape component 02, first actuating unit drives the height that second support wheel 23 changes vertical direction, make the Support Level of 23 pairs of tube shape components 02 of second support wheel and the Support Level of 22 pairs of tube shape components 02 of first support wheel be oblique line, like this, first support wheel 22 at two ends and 23 pairs of tube shape components of second support wheel 02 form V-arrangement and support, tube shape component 02 is installed in the V-arrangement support, thereby realizes of the support of this bracing or strutting arrangement tube shape component 02.Like this, this bracing or strutting arrangement can either can support tube shape component 02 by the adjustment of structure again by accommodating plate-shaped part 01, thereby has realized that same device supports polytype part; Simultaneously, when second support wheel 23 was in different vertical height, this bracing or strutting arrangement can support the tube shape component 02 of different size specification, thereby, enlarged the scope of application of bracing or strutting arrangement.
Can also be further improved bracing or strutting arrangement provided by the present invention.
Please refer to Fig. 5 and Fig. 6, the structural representation when Fig. 5 is second kind of specific embodiment accommodating plate-shaped materials of bracing or strutting arrangement provided by the present invention; Fig. 6 is the structural representation of bracing or strutting arrangement shown in Figure 5 when supporting cylindrical material.
In second kind of specific embodiment, bracing or strutting arrangement provided by the present invention can also comprise second actuating unit; First support wheel 22 is articulated in pedestal 21 by first jointed shaft 26 of along continuous straight runs setting, and rotates around first jointed shaft 26 under the effect of second actuating unit; When supported part is on the bracing or strutting arrangement, and need have translation or when revolution of preset distance, second actuating unit drives first support wheel 22 and rotates around first jointed shaft 26, thereby realize supported motion by the frictional force between first support wheel 22 and the supported part, like this, when supported needs motion, need not this part hung oneself down from bracing or strutting arrangement and promptly can realize, simplify manufacturing procedure, thereby saved production cost, improved production efficiency.
In this kind specific embodiment, bindiny mechanism is that connecting rod 24, the first actuating units are hydraulic cylinder 25; Second support wheel 23 is articulated in the cylinder bar 251 or the cylinder barrel 252 of hydraulic cylinder 25 by second jointed shaft 27 of along continuous straight runs setting, one end of connecting rod 24 is fixedly installed in second jointed shaft 27, its other end and first support wheel 22 are rotationally connected, like this, second support wheel 23 is a driven member, also promptly when supported translation or when revolution under the drive of first support wheel 22, second support wheel 23 can around 27 voltuntary movements of second jointed shaft, have been avoided second support wheel 23 because fixing influence to supported motion with supported motion.
Second actuating unit is a motor 28, on the output shaft of motor 28 and first jointed shaft 26 sprocket wheel 29 is installed all, two sprocket wheels 29 connect by chain 210, also be motor 28 with first support wheel 22 between be connected by chain-wheel mechanism, chain-wheel mechanism structure in long-distance transmissions is comparatively simple, and motion is reliable.
Second actuating unit also is not limited to chain-wheel mechanism, also can be other connected modes that routine is used in this area, and for example gear connects or band transmits connection etc.
On the basis of above-mentioned first kind of specific embodiment or second kind of specific embodiment, can also be further improved bracing or strutting arrangement provided by the present invention.
Please refer to Fig. 7, Fig. 8 and Fig. 9, the structural representation of the bracing or strutting arrangement that Fig. 7 is provided for the third specific embodiment of the present invention when accommodating plate-shaped part; Fig. 8 is the structural representation of bracing or strutting arrangement shown in Figure 7 when supporting than the minor diameter tube shape component; Fig. 9 is the structural representation of bracing or strutting arrangement shown in Figure 7 when supporting than the large diameter tubular part.
In the third specific embodiment, connect by articulating device between the two described pedestals 21, the two ends of this articulating device are installed on two pedestals 21 respectively, and it is along the variable-length of the line direction of two pedestals 21 on horizontal plane, so that selectively change the horizontal range between two pedestals 21, like this, when supported dimensions changes, can change the horizontal range between two pedestals 21, so that bracing or strutting arrangement adapts to the variation of supported dimensions better, thereby further enlarged the scope of application of bracing or strutting arrangement.
Above-mentioned articulating device comprises two screw rods, promptly first screw rod 2101 and second screw rod 2102 and two ends have the nut 2103 of screw thread, the thread rotary orientation at nut 2103 two ends is opposite, first end of described first screw rod 2102 is fixedly installed in one in the two described pedestals 21, first end of described second screw rod 2102 is fixedly installed in another person in the two described pedestals 21, second end of second end of described first screw rod 2101 and described second screw rod 2102 is connected to the two ends of nut 2103, apparently, nut 2103 need have enough axial lengths, when the distance of two pedestals 21 is close, dextrorotation or derotation nut 2103, when the distance of two pedestals 21 from the time, reverse rotation nut 2103, this kind mode can be realized the synchronous adjustment of two pedestals 21 in the adjustment of two pedestals, 21 horizontal ranges.
Articulating device also is not limited to above-mentioned concrete structure, also can between two pedestals 21, Connection Block be set, second end of second end of first screw rod 2101 and second screw rod 2102 is fixedly installed in the both sides of Connection Block respectively, first end of first screw rod 2101 is installed on one in two pedestals by first nut, second end of second screw rod 2102 is installed on another person in two pedestals 21 by second nut, can realize moving of arbitrary pedestal 21 respectively by rotating first nut and second nut respectively.
More than a kind of bracing or strutting arrangement provided by the present invention is described in detail.Used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.

Claims (10)

1. bracing or strutting arrangement, comprise two pedestals (21) with predeterminated level distance, it is characterized in that, first support wheel (22) all is installed on the two described pedestals (21) and can changes first actuating unit of the height of second support wheel (23) in the vertical direction.
2. bracing or strutting arrangement according to claim 1, it is characterized in that, also comprise bindiny mechanism, described first support wheel (22) is connected with described second support wheel (23) by described bindiny mechanism, and described second support wheel (23) rotates around described first support wheel (22) under the drive of described bindiny mechanism.
3. bracing or strutting arrangement according to claim 2 is characterized in that, described bindiny mechanism is connecting rod (24).
4. bracing or strutting arrangement according to claim 3 is characterized in that, described first actuating unit is hydraulic cylinder (25), and the two ends of described hydraulic cylinder (25) are connected to described pedestal (21) and described connecting rod (24).
5. bracing or strutting arrangement according to claim 2 is characterized in that, also comprises second actuating unit; Described first support wheel (22) is articulated in described pedestal (21) by first jointed shaft (26) that along continuous straight runs is provided with, and rotates around described first jointed shaft (26) under the effect of described second actuating unit.
6. bracing or strutting arrangement according to claim 5 is characterized in that, described bindiny mechanism is connecting rod (24), and described first actuating unit is hydraulic cylinder (25); Second jointed shaft (27) that described second support wheel (23) is provided with by along continuous straight runs is articulated in the top of described hydraulic cylinder (25), one end of described connecting rod (24) is fixedly installed in described second jointed shaft (27), and its other end and described first support wheel (22) are rotationally connected.
7. bracing or strutting arrangement according to claim 6, it is characterized in that, described second actuating unit comprises motor (28), on the output shaft of described motor (28) and described first jointed shaft (26) sprocket wheel (29) is installed all, and two described sprocket wheels (29) connect by chain (210).
8. bracing or strutting arrangement according to claim 1, it is characterized in that, also comprise articulating device, the two ends of described articulating device are installed on two described pedestals (21) respectively, and it is along the variable-length of the line direction of two described pedestals (21) on horizontal plane.
9. bracing or strutting arrangement according to claim 8 is characterized in that, described articulating device comprises that two screw rods and two ends have the nut (2103) of screw thread; The thread rotary orientation at described nut (2103) two ends is opposite, and first end of two described screw rods is fixedly installed in two described pedestals (21) respectively, and second end of two described screw rods is threaded onto the two ends of described nut (2103) respectively.
10. bracing or strutting arrangement according to claim 1 is characterized in that, described first support wheel (22) and described second support wheel (23) are the outer ring pitch wheel.
CN2010101984796A 2010-06-04 2010-06-04 Supporting device Expired - Fee Related CN101890704B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104898237A (en) * 2015-05-29 2015-09-09 成都亨通光通信有限公司 Optical cable winch rotary supporting system
CN106908629A (en) * 2017-03-06 2017-06-30 河南平高电气股份有限公司 A kind of barrel support frock

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB760127A (en) * 1953-11-13 1956-10-31 Eric Bode Improvements in and relating to turning roll apparatus for supporting and rotating cylinders
GB1240384A (en) * 1969-04-11 1971-07-21 Pandjiris Weldment Co Turning roll assembly
SU667366A1 (en) * 1978-01-02 1979-06-15 Всесоюзный Проектно-Конструкторский Технологический Институт Атомного Машиностроения И Котлостроения Roller stand
SU747672A1 (en) * 1978-03-31 1980-07-17 Предприятие П/Я Р-6700 Roller stand for welding
CN201158030Y (en) * 2008-01-29 2008-12-03 谢文智 Arbitrary angular adjustment apparatus for workbench

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB760127A (en) * 1953-11-13 1956-10-31 Eric Bode Improvements in and relating to turning roll apparatus for supporting and rotating cylinders
GB1240384A (en) * 1969-04-11 1971-07-21 Pandjiris Weldment Co Turning roll assembly
SU667366A1 (en) * 1978-01-02 1979-06-15 Всесоюзный Проектно-Конструкторский Технологический Институт Атомного Машиностроения И Котлостроения Roller stand
SU747672A1 (en) * 1978-03-31 1980-07-17 Предприятие П/Я Р-6700 Roller stand for welding
CN201158030Y (en) * 2008-01-29 2008-12-03 谢文智 Arbitrary angular adjustment apparatus for workbench

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104898237A (en) * 2015-05-29 2015-09-09 成都亨通光通信有限公司 Optical cable winch rotary supporting system
CN106908629A (en) * 2017-03-06 2017-06-30 河南平高电气股份有限公司 A kind of barrel support frock
CN106908629B (en) * 2017-03-06 2019-08-23 河南平高电气股份有限公司 A kind of barrel support tooling

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