CN208961329U - A kind of device for aluminium alloy big positioning parts and clamping - Google Patents

A kind of device for aluminium alloy big positioning parts and clamping Download PDF

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Publication number
CN208961329U
CN208961329U CN201821364690.9U CN201821364690U CN208961329U CN 208961329 U CN208961329 U CN 208961329U CN 201821364690 U CN201821364690 U CN 201821364690U CN 208961329 U CN208961329 U CN 208961329U
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CN
China
Prior art keywords
clamping
locating piece
mounting base
aluminium alloy
positioning parts
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Active
Application number
CN201821364690.9U
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Chinese (zh)
Inventor
王俊玖
王洪梅
李国永
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.)
Shenyang Liyuan Railway Transportation Equipment Co Ltd
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Shenyang Liyuan Railway Transportation Equipment Co Ltd
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Priority to CN201821364690.9U priority Critical patent/CN208961329U/en
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Publication of CN208961329U publication Critical patent/CN208961329U/en
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Abstract

It is described as follows for the device of the big positioning parts of aluminium alloy and clamping composition: top hold-down mechanism (1), side jacking mechanism (2), the first locating piece mounting base (3), the second locating piece mounting base (4), mounting seat (5) and support rod (6) the utility model discloses a kind of device for aluminium alloy big positioning parts and clamping;Wherein, the lower end of the support rod (6) is fixedly connected on mounting seat (5), top hold-down mechanism (1) is connected to the upper end of support rod (6), the device for the big positioning parts of aluminium alloy and clamping thoroughly solves the problems, such as that the big component shape of different batches and size do not need to remanufacture simultaneously different positioning and clamp, and group can be well ensured to flatness, control of product quality effect is preferable, has more huge economic value and social value.

Description

A kind of device for aluminium alloy big positioning parts and clamping
Technical field
The utility model relates to position with the structure of the device of clamping design and applied technical field, specifically provide one kind Device for aluminium alloy big positioning parts and clamping.
Background technique
Existing big component group welding clamp, due to type difference, big modular construction size difference is larger, in order to ensure positioning Accurately, it clamps securely, needs design specialized group welding clamp to meet the same type of big component of production, but can not similar production with other Product are general.When replacing the big component of different product on production line, a variety of groups of welding clamps of batch replacement are needed, are not only needed again Design, and time-consuming and laborious during replacement and adjustment, the frequent inefficiency of step, often due to replacement group welding clamp Manufacturing schedule is influenced, economic loss is caused.Since special fixture can not be suitable for the welding of a variety of components, same big component is accounted for There is individual station, a variety of big components need multiple stations to meet production when welding simultaneously, therefore can occupy larger area and carry out cloth Welding tooling is set, causes station to exceed the efficient working range of automatic welding machine people, influences production efficiency.
People are highly desirable to obtain a kind of excellent device for aluminium alloy big positioning parts and clamping of technical effect.
Utility model content
The purpose of the utility model is to provide a kind of devices for aluminium alloy big positioning parts and clamping.Suitable for a variety of Positioning and clamping when big component is welded.It is positioned for side and clamping structure is similar, only outer dimension and sprocket bit Set the device of different group welding clamps, adjustable positioning and clamping.With reach reduce tooling quantity, save space, save at This.
Described as follows for the device of the big positioning parts of aluminium alloy and clamping composition: top hold-down mechanism 1, side hold out against machine Structure 2, the first locating piece mounting base 3, the second locating piece mounting base 4, mounting seat 5 and support rod 6;Wherein, the support rod 6 Lower end is fixedly connected in mounting seat 5, and top hold-down mechanism 1 is connected to the upper end of support rod 6, it can be achieved that big compressing parts Function, side jacking mechanism 2 is connected on the support rod 6 of 1 lower section of top hold-down mechanism, it can be achieved that the function of big component clamping sides Energy.First locating piece mounting base 3 and the second locating piece mounting base 4 are connected in mounting seat 5.
The first locating piece mounting base 3 and the second locating piece mounting base 4 can spin upside down 180 ° along mounting seat 5.
The mountable locating piece in two sides of the first locating piece mounting base 3 and the second locating piece mounting base 4.It realizes same Set station can weld two different big components.
The bottom of the mounting seat 5 is rotary structure.It may be implemented to rotate to the second locating piece mounting base 4 in this way Workpiece bottom is supported positioning, therefore the conversion of four kinds of bottom support locating pieces may be implemented, and accomplishes that a few set toolings are merged into One puts on, and place space is greatly saved.
The adjustable position of top hold-down mechanism, including the arm and screw screw rod that can be stretched and adjust the angle The holding device of cooperation.Side jacking mechanism 2 can be held out against including the active supporting arm and two that can adjust height up and down Screw lead screw device.First locating piece mounting base 3 and the second locating piece mounting base 4 are that can pass through rotation transformation locating piece Positioning mechanism.Single mounting base can carry out 180 ° of rotation transformation locating pieces, and entire mounting base can also be rotated by 90 ° to convert Position mounting base.The type face locating piece for four kinds of toolings of replacement of shifting one's position can be passed through.
The device for the big positioning parts of aluminium alloy and clamping may be implemented to be used for multiple times, and batch production is had Save the cost is imitated, and very big effect can be played for saving place space.It ensure that sufficiently making for automatic welding machine people With.
The device for the big positioning parts of aluminium alloy and clamping is used in sidewall welding group welding clamp, plays good Good locating effect clamps and has carried out good clamping action to side wall by profile-followed locating piece, in side wall automatic welding On applied, and also can be used in roof tooling, thoroughly solve the big component shape of different batches and size The problem of not needing to remanufacture different positioning simultaneously and clamping, and group can be well ensured to flatness, product quality Control effect is preferable, has more huge economic value and social value.
Detailed description of the invention
Fig. 1 is the apparatus structure schematic diagram for aluminium alloy big positioning parts and clamping.
Specific embodiment
Embodiment 1
Described as follows for the device of the big positioning parts of aluminium alloy and clamping composition: top hold-down mechanism 1, side hold out against machine Structure 2, the first locating piece mounting base 3, the second locating piece mounting base 4, mounting seat 5 and support rod 6;Wherein, the support rod 6 Lower end is fixedly connected in mounting seat 5, and top hold-down mechanism 1 is connected to the upper end of support rod 6, it can be achieved that big compressing parts Function, side jacking mechanism 2 is connected on the support rod 6 of 1 lower section of top hold-down mechanism, it can be achieved that the function of big component clamping sides Energy.First locating piece mounting base 3 and the second locating piece mounting base 4 are connected in mounting seat 5.
The first locating piece mounting base 3 and the second locating piece mounting base 4 can spin upside down 180 ° along mounting seat 5.
The mountable locating piece in two sides of the first locating piece mounting base 3 and the second locating piece mounting base 4.It realizes same Set station can weld two different big components.
The bottom of the mounting seat 5 is rotary structure.It may be implemented to rotate to the second locating piece mounting base 4 in this way Workpiece bottom is supported positioning, therefore the conversion of four kinds of bottom support locating pieces may be implemented, and accomplishes that a few set toolings are merged into One puts on, and place space is greatly saved.
The adjustable position of top hold-down mechanism, including the arm and screw screw rod that can be stretched and adjust the angle The holding device of cooperation.Side jacking mechanism 2 can be held out against including the active supporting arm and two that can adjust height up and down Screw lead screw device.First locating piece mounting base 3 and the second locating piece mounting base 4 are that can pass through rotation transformation locating piece Positioning mechanism.Single mounting base can carry out 180 ° of rotation transformation locating pieces, and entire mounting base can also be rotated by 90 ° to convert Position mounting base.The type face locating piece for four kinds of toolings of replacement of shifting one's position can be passed through.
The device for the big positioning parts of aluminium alloy and clamping may be implemented to be used for multiple times, and batch production is had Save the cost is imitated, and very big effect can be played for saving place space.It ensure that sufficiently making for automatic welding machine people With.
The device for the big positioning parts of aluminium alloy and clamping is used in sidewall welding group welding clamp, plays good Good locating effect clamps and has carried out good clamping action to side wall by profile-followed locating piece, in side wall automatic welding On applied, and also can be used in roof tooling, thoroughly solve the big component shape of different batches and size The problem of not needing to remanufacture different positioning simultaneously and clamping, and group can be well ensured to flatness, product quality Control effect is preferable, has more huge economic value and social value.

Claims (4)

1. a kind of device for aluminium alloy big positioning parts and clamping, it is characterised in that: described fixed for the big component of aluminium alloy The device of position and clamping constitutes as follows: top hold-down mechanism (1), side jacking mechanism (2), the first locating piece mounting base (3), the Two locating piece mounting bases (4), mounting seat (5) and support rod (6);Wherein, the lower end of the support rod (6) is fixedly connected on peace It fills on pedestal (5), top hold-down mechanism (1) is connected to the upper end of support rod (6), and side jacking mechanism (2) is connected to top pressure On support rod (6) below tight mechanism (1), the first locating piece mounting base (3) and the second locating piece mounting base (4) are connected to In mounting seat (5).
2. according to the device for being used for aluminium alloy big positioning parts and clamping described in claim 1, it is characterised in that: described first is fixed Position block mounting base (3) and the second locating piece mounting base (4) can spin upside down 180 ° along mounting seat (5).
3. according to the device for being used for aluminium alloy big positioning parts and clamping described in claim 2, it is characterised in that: described first is fixed The mountable locating piece in two sides of position block mounting base (3) and the second locating piece mounting base (4).
4. according to the device for being used for aluminium alloy big positioning parts and clamping described in claim 3, it is characterised in that: the installation bottom The bottom of seat (5) is rotary structure.
CN201821364690.9U 2018-08-23 2018-08-23 A kind of device for aluminium alloy big positioning parts and clamping Active CN208961329U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821364690.9U CN208961329U (en) 2018-08-23 2018-08-23 A kind of device for aluminium alloy big positioning parts and clamping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821364690.9U CN208961329U (en) 2018-08-23 2018-08-23 A kind of device for aluminium alloy big positioning parts and clamping

Publications (1)

Publication Number Publication Date
CN208961329U true CN208961329U (en) 2019-06-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821364690.9U Active CN208961329U (en) 2018-08-23 2018-08-23 A kind of device for aluminium alloy big positioning parts and clamping

Country Status (1)

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CN (1) CN208961329U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110666423A (en) * 2019-09-26 2020-01-10 中车长春轨道客车股份有限公司 Adjustable end clamping device for assembly welding of large parts of aluminum alloy vehicle body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110666423A (en) * 2019-09-26 2020-01-10 中车长春轨道客车股份有限公司 Adjustable end clamping device for assembly welding of large parts of aluminum alloy vehicle body

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