CN209157508U - A kind of tractor housing welding tooling - Google Patents
A kind of tractor housing welding tooling Download PDFInfo
- Publication number
- CN209157508U CN209157508U CN201821994443.7U CN201821994443U CN209157508U CN 209157508 U CN209157508 U CN 209157508U CN 201821994443 U CN201821994443 U CN 201821994443U CN 209157508 U CN209157508 U CN 209157508U
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- China
- Prior art keywords
- upper cover
- connecting plate
- plate
- side plate
- groups
- 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.)
- Withdrawn - After Issue
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- 238000003466 welding Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000009423 ventilation Methods 0.000 claims abstract description 26
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 230000003028 elevating effect Effects 0.000 claims description 11
- 230000001174 ascending effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a kind of tractor housing welding toolings, upper cover connecting plate and two groups of side plate connecting plates are connected separately on workbench, wherein upper cover connecting plate is lifted cylinder by several upper cover connecting plates and connect with table surface, is each provided with the side plate connecting plate pusher cylinder that one group of cylinder body is fixed on the worktable in the two sides of side plate connecting plate and is used to drive side plate connecting plate mobile；One end of upper cover connecting plate is provided with a upper cover and pushes positioning mechanism；The side of workbench has been additionally provided with two groups of upper cover reinforcing rib clamp systems；The other end of upper cover connecting plate is also symmetrically arranged with two groups of clamp system C；Side plate window end connecting plate is provided on side plate connecting plate, profile on the connecting plate of side plate window end around side plate window end is provided with 4 groups of hold-down mechanism A, 4 groups of hold-down mechanism B are provided with by plate array of transferring on the connecting plate of side plate ventilation opening end, the middle part of connecting plate also passes through pinboard and is connected with two groups of hold-down mechanism C at side plate ventilation opening end.
Description
Technical field
The utility model relates to a kind of tractor housing welding toolings, belong to welding production line field.
Background technique
Hood shell, which welds traditional one side all, then will by the way that hood all parts prewelding to be connected in braced frame
Braced frame is placed on welding bench and is welded, and in the welding process of braced frame, because binding site is few, housing is each
The precision of a component is not high, and is easy to that desoldering occurs, and needs repair welding or repositioning, low efficiency, and precision
It is not high to cause product quality relatively low.
Utility model content
Technical problem to be solved by the utility model is: overcoming in the prior art, that scheme precision is welded and fixed is low for housing
Technical problem provides a kind of tractor housing welding tooling.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of tractor housing welding tooling, including workbench, be connected separately on the workbench upper cover connecting plate and
Two groups of side plate connecting plates are connect wherein the top cap fishplate bar is lifted cylinder by several upper cover connecting plates with table surface,
The side plate connecting plate drives guide rail to be slidably connected with workbench by several side plate connecting plates for falling in upper cover connecting plate axis,
The side plate connecting plate pusher cylinder that one group of cylinder body is fixed on the worktable is each provided in the two sides of side plate connecting plate to be used to drive
Side plate connecting plate is mobile；One end of upper cover connecting plate is provided with an axis coaxle to lead in the upper cover promotion of upper cover connecting plate
Rail, pushes in the upper cover and slidably connects a upper cover pushing positioning mechanism on guide rail, and the upper cover pushes positioning mechanism packet
The base plate A for pushing guide rail to be slidably connected with upper cover is included, upper cover is provided between base plate and upper cover connecting plate and pushes gas
Cylinder is fixed with the lifting cylinder A of a double pusher structures on the base plate A, one is fixed on the push rod of lifting cylinder A
Connecting plate A is respectively fixed with an expansion board in the two sides of the connecting plate A, be provided in expansion board for flanked in upper cover
The pressure arm A of touching；The side that the workbench corresponds to upper cover pushing positioning mechanism has been additionally provided with two groups of upper cover reinforcing rib clamping machines
Structure, the upper cover reinforcing rib clamp system includes two groups of opposite symmetrically arranged lifting cylinder B of upper cover connecting plate, in lifting cylinder
It is fixed with a rotation seat B on the cylinder body shell B of B, it is logical that the strip passed through for cylinder body shell B is provided on upper cover connecting plate
Hole is rotatably connected to a rotor plate B on the rotation seat B, is rotatably connected to a clamping arm B on the top of rotor plate B, presses
Tight arm B is parallel with workbench longitudinal axis, turning joint B and lifting of the one end of the clamping arm B by two groups of interconnections
The elevating lever B of cylinder B is flexibly connected, and is provided with one for being pressed to upper cover cross reinforcing table in the other end of clamping arm B
The briquetting B in face；The other side of the upper cover connecting plate is provided with a upper cover window support block, the upper cover window support block
Including an inclined thrust inclined-plane, the other end of the upper cover connecting plate is also symmetrically arranged with two groups of lifting cylinder C, is going up and down
It is fixed on the cylinder body shell C of cylinder C on rotation seat a C, the rotation seat C and is rotatably connected to a rotor plate C, rotated
The top of plate C is rotatably connected to a clamping arm C, and clamping arm C is parallel with workbench longitudinal axis, and with clamping arm C mirror image pair
Claiming, one end of the clamping arm C is flexibly connected by the elevating lever C of the turning joint C and lifting cylinder C of two groups of interconnections,
One is provided with for being pressed to the briquetting C at upper cover the window's position edge in the other end of clamping arm C；On the side plate connecting plate
Linear array is disposed with four groups of support posts vertical with side plate connecting plate, wherein the support in the side close to window aft support block
A side plate window end connecting plate is fixed on column, the profile that side plate window end is surrounded on the connecting plate of side plate window end is set
Being equipped with 4 groups of hold-down mechanisms A, the hold-down mechanism A includes the lifting cylinder being fixed on window connecting plate by pinboard
D, wherein the arrangement axis coaxle of 3 groups of lifting cylinder D, and perpendicular to table surface, on the cylinder body shell D of lifting cylinder D
It is fixed on rotation seat a D, the rotation seat D and is rotatably connected to a rotor plate D, be rotatablely connected on the top of rotor plate D
There are one end of clamping arm a D, the clamping arm D to pass through the elevating lever of the turning joint D and lifting cylinder D of two groups of interconnections
D is flexibly connected, and the other end of clamping arm D is provided with the briquetting D for being pressed to side plate the window's position edge;In being wherein located at
Two groups of briquetting D are connected with by the connecting bridge of T shape on the clamping arm D of the hold-down mechanism A in portion；Lead between other 3 groups of support posts
It crosses a side plate ventilation opening end connecting plate to be fixedly connected, plate array of transferring is provided with 4 on the connecting plate of side plate ventilation opening end
Along the outline at side plate ventilation opening end, hold-down mechanism B includes a lifting cylinder E by group hold-down mechanism B, hold-down mechanism B,
It is fixed on the cylinder body shell E of lifting cylinder E on rotation seat an E, the rotation seat E and is rotatably connected to a rotor plate E,
One end that the top of rotor plate E is rotatably connected to clamping arm an E, the clamping arm E passes through the rotating hinge of two groups of interconnections
Chain E is flexibly connected with the elevating lever E of lifting cylinder E, is provided in the other end of clamping arm E for being pressed to side plate the window's position
The briquetting E at edge；At side plate ventilation opening end, the middle part of connecting plate also passes through pinboard and is connected with two groups of hold-down mechanism C, compacting machine
Structure C includes a revolution clamping cylinder A, and the revolution telescopic rod A of the revolution clamping cylinder A is being turned round across side plate ventilation opening
The end vertical of telescopic rod A is fixed with a clamping arm F, and the end of clamping arm F is provided with briquetting F, the middle part of clamping arm F also
An adjusting briquetting G is connected with by screw rod；The tail end array of the upper cover connecting plate is provided with several be used for and upper cover window
The locating rod A of inner edge contact, array is provided with several for determining with what side plate window inner edge contacted on the connecting plate of side plate window end
Position bar B, array is provided with several locating rods for contacting with side plate ventilation opening inner edge on the connecting plate of side plate ventilation opening end
C。
The beneficial effects of the utility model are:
The utility model realizes the pre-determined bit of upper cover and side plate with respect to tooling by locating rod, is then driven by cylinder
Pressure arm realizes the clamping to upper cover and side plate, can also unclamp corresponding pressure arm according to the tolerance of different workpieces and realize workpiece
Fine tuning, with guarantee it is optimal be welded and fixed gap, high-efficient, product quality is high；The rotor plate being arranged on cylinder has pressure arm
There is bigger swing space, the pendulum radius of pressure arm can be effectively increased, after reducing cylinder return, the height of pressure arm.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram A of the utility model；
Fig. 2 is the structural schematic diagram B of the utility model.
In figure: 1, workbench；2, side plate；3, upper cover；4, upper cover connecting plate；5, side plate connecting plate；6, side plate connecting plate drives
Dynamic guide rail；7, side plate connecting plate pusher cylinder；8, lifting cylinder B；9, long stripes through hole；10, upper cover pushes guide rail；11, pedestal
Plate A；12, upper cover pusher cylinder；13, lifting cylinder A；14, expansion board；15, pressure arm A；16, connecting plate A；17, support post；
18, side plate window end connecting plate；19, side plate ventilation opening end connecting plate；20, upper cover window support block；21, lifting cylinder C；22,
Clamping arm C；23, lifting cylinder C；24, clamping arm D；25, pinboard；26, lifting cylinder E；27, clamping arm E；28, rotor plate E；
29, clamping cylinder A is turned round；30, telescopic rod A is turned round；31, locating rod A；32, locating rod B；33, locating rod C.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, the utility model is a kind of tractor housing welding tooling, including workbench, on the workbench
It is connected separately with upper cover connecting plate and two groups of side plate connecting plates, wherein the top cap fishplate bar is lifted by several upper cover connecting plates
Cylinder is connect with table surface, and the side plate connecting plate is driven by several side plate connecting plates for falling in upper cover connecting plate axis
Guide rail is slidably connected with workbench, is each provided with the side plate that one group of cylinder body is fixed on the worktable in the two sides of side plate connecting plate and connects
Fishplate bar pusher cylinder is for driving side plate connecting plate mobile；An axis coaxle is provided in upper cover in one end of upper cover connecting plate
The upper cover of connecting plate pushes guide rail, pushes in the upper cover and slidably connects a upper cover pushing positioning mechanism on guide rail, described
Upper cover, which pushes positioning mechanism and includes one, pushes the base plate A that is slidably connected of guide rail with upper cover, base plate and upper cover connecting plate it
Between be provided with upper cover pusher cylinder, the lifting cylinder A of a double pusher structures is fixed on the base plate A, in lifting cylinder A
Push rod on be fixed with a connecting plate A, be respectively fixed with an expansion board in the two sides of the connecting plate A, be arranged in expansion board
Have for the pressure arm A with upper cover interior side contacts；The side that the workbench corresponds to upper cover pushing positioning mechanism has been additionally provided with two
Group upper cover reinforcing rib clamp system, the upper cover reinforcing rib clamp system include two groups of opposite symmetrically arranged liters of upper cover connecting plate
Sending down abnormally ascending cylinder B is fixed with a rotation seat B on the cylinder body shell B of lifting cylinder B, is provided on upper cover connecting plate for cylinder body
The long stripes through hole that shell B is passed through is rotatably connected to a rotor plate B on the rotation seat B, rotates on the top of rotor plate B
It is connected with a clamping arm B, clamping arm B is parallel with workbench longitudinal axis, and one end of the clamping arm B is mutually connected by two groups
The turning joint B connect is flexibly connected with the elevating lever B of lifting cylinder B, is provided with one for compressing in the other end of clamping arm B
To the briquetting B on upper cover cross reinforcing surface；The other side of the upper cover connecting plate is provided with a upper cover window support block,
The upper cover window support block includes an inclined thrust inclined-plane, and the other end of the upper cover connecting plate is also symmetrically arranged with two
Group lifting cylinder C, is fixed on rotation seat a C, the rotation seat C on the cylinder body shell C of lifting cylinder C and is rotatably connected to
One rotor plate C is rotatably connected to a clamping arm C on the top of rotor plate C, and clamping arm C is parallel with workbench longitudinal axis,
And with clamping arm C mirror symmetry, one end of the clamping arm C passes through the turning joint C and lifting cylinder C of two groups of interconnections
Elevating lever C is flexibly connected, and is provided with one for being pressed to the briquetting C at upper cover the window's position edge in the other end of clamping arm C；
Linear array is disposed with four groups of support posts vertical with side plate connecting plate on the side plate connecting plate, wherein propping up after window
It is fixed with a side plate window end connecting plate on the support post of the side of bracer, surrounds side on the connecting plate of side plate window end
The profile at plate window end is provided with 4 groups of hold-down mechanisms A, the hold-down mechanism A and is connected by pinboard fixed to window including one
Lifting cylinder D on fishplate bar, wherein the arrangement axis coaxle of 3 groups of lifting cylinder D, and perpendicular to table surface, in lifting air
It is fixed on the cylinder body shell D of cylinder D on rotation seat a D, the rotation seat D and is rotatably connected to a rotor plate D, in rotor plate
One end that the top of D is rotatably connected to clamping arm a D, the clamping arm D passes through the turning joint D and liter of two groups of interconnections
The elevating lever D of sending down abnormally ascending cylinder D is flexibly connected, and is provided in the other end of clamping arm D for being pressed to side plate the window's position edge
Briquetting D;Two groups of briquetting D are wherein connected with by the connecting bridge of T shape on the clamping arm D of the hold-down mechanism A at middle part；Other 3
It is fixedly connected between group support post by a side plate ventilation opening end connecting plate, by turning on the connecting plate of side plate ventilation opening end
Fishplate bar array is provided with 4 groups of hold-down mechanism B, and for hold-down mechanism B along the outline at side plate ventilation opening end, hold-down mechanism B includes one
A lifting cylinder E is fixed on rotation seat an E, the rotation seat E on the cylinder body shell E of lifting cylinder E and is rotatablely connected
There is a rotor plate E, is rotatably connected to one end of clamping arm an E, the clamping arm E by two groups on the top of rotor plate E
The elevating lever E of the turning joint E and lifting cylinder E of interconnection are flexibly connected, and are provided in the other end of clamping arm E for pressing
It is tightened to the briquetting E at side plate the window's position edge；At side plate ventilation opening end, the middle part of connecting plate also passes through pinboard and is connected with two groups
Hold-down mechanism C, hold-down mechanism C include that revolution clamping cylinder an A, the revolution telescopic rod A of the revolution clamping cylinder A pass through side
Plate ventilation opening is fixed with a clamping arm F in the end vertical of revolution telescopic rod A, and the end of clamping arm F is provided with briquetting F,
The middle part of clamping arm F also passes through screw rod and is connected with an adjusting briquetting G；The tail end array of the upper cover connecting plate is provided with several
Locating rod A for contacting with upper cover window inner edge, array is provided with several be used for and side plate window on the connecting plate of side plate window end
The locating rod B of mouthful inner edge contact, on the connecting plate of the side plate ventilation opening end array be provided with it is several for in side plate ventilation opening
The locating rod C of edge contact.
In use, left plate, right side plate are placed on corresponding side plate connecting plate, left plate, right side plate pass through positioning
Bar B and locating rod C are pre-positioned by side plate window and side plate ventilation opening, then will revolution clamping cylinder A by left plate,
The ventilation opening of right side plate penetrates into left plate, inside right side plate, simultaneously synchronous retraction revolution clamping cylinder A is then rotated, so that folder
Tight arm A is pressed to left plate, right side plate inner surface, at this time adjustable adjusting briquetting G, so that adjusting the position symbol of briquetting G
The radian arrangement of side plate is closed, meanwhile, by the cooperation of upper cover pusher cylinder and lifting cylinder A, pressure arm A is pressed in upper cover
On surface, and further by upper cover pusher cylinder, so that the window termination of upper cover contacts the thrust surface of upper cover window support block
On, realize the positioning of upper cover position, and drive clamping arm B to swing the fixation of realization upper cover reinforcing rib by lifting cylinder B, and lead to
The clamping arm C for crossing tail portion realizes being fixed for upper cover window portion, furthermore realizes side plate wheel by clamping arm D and clamping arm E
The fixation of profile surface is realized finally by side plate pushing plate pusher cylinder and upper cover connecting plate lifting cylinder between side plate and upper cover
Weld the adjustment in gap.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (1)
1. a kind of tractor housing welding tooling is connected separately with top cap on the workbench it is characterized in that: including workbench
Fishplate bar and two groups of side plate connecting plates, wherein the top cap fishplate bar is lifted cylinder and table surface by several upper cover connecting plates
Connection, the side plate connecting plate drive guide rail and workbench to slide by several side plate connecting plates for falling in upper cover connecting plate axis
Connection, is each provided with the side plate connecting plate pusher cylinder that one group of cylinder body is fixed on the worktable in the two sides of side plate connecting plate and is used for
Drive side plate connecting plate mobile；One end of upper cover connecting plate is provided with an axis coaxle to push in the upper cover of upper cover connecting plate
Guide rail, pushes in the upper cover and slidably connects a upper cover pushing positioning mechanism on guide rail, and the upper cover pushes positioning mechanism
The base plate A for pushing guide rail to be slidably connected with upper cover including one is provided with upper cover promotion between base plate and upper cover connecting plate
Cylinder is fixed with the lifting cylinder A of a double pusher structures on the base plate A, is fixed with one on the push rod of lifting cylinder A
A connecting plate A is respectively fixed with an expansion board in the two sides of the connecting plate A, be provided in expansion board for upper cover on the inside of
The pressure arm A of contact；The side that the workbench corresponds to upper cover pushing positioning mechanism has been additionally provided with two groups of upper cover reinforcing ribs and has clamped
Mechanism, the upper cover reinforcing rib clamp system includes two groups of opposite symmetrically arranged lifting cylinder B of upper cover connecting plate, in lifting air
It is fixed with a rotation seat B on the cylinder body shell B of cylinder B, the strip passed through for cylinder body shell B is provided on upper cover connecting plate
Through-hole is rotatably connected to a rotor plate B on the rotation seat B, is rotatably connected to a clamping arm B on the top of rotor plate B,
Clamping arm B is parallel with workbench longitudinal axis, the turning joint B and liter that one end of the clamping arm B passes through two groups of interconnections
The elevating lever B of sending down abnormally ascending cylinder B is flexibly connected, and is provided with one for being pressed to upper cover cross reinforcing in the other end of clamping arm B
The briquetting B on surface；The other side of the upper cover connecting plate is provided with a upper cover window support block, the upper cover window support
Block includes an inclined thrust inclined-plane, and the other end of the upper cover connecting plate is also symmetrically arranged with two groups of lifting cylinder C, is rising
It is fixed on the cylinder body shell C of sending down abnormally ascending cylinder C on rotation seat a C, the rotation seat C and is rotatably connected to a rotor plate C, turned
The top of movable plate C is rotatably connected to a clamping arm C, and clamping arm C is parallel with workbench longitudinal axis, and with clamping arm C mirror image
Symmetrically, one end of the clamping arm C is connected by the elevating lever C activity of the turning joint C and lifting cylinder C of two groups of interconnections
It connects, is provided with one for being pressed to the briquetting C at upper cover the window's position edge in the other end of clamping arm C；The side plate connection
Linear array is disposed with four groups of support posts vertical with side plate connecting plate on plate, wherein in the side close to window aft support block
It is fixed with a side plate window end connecting plate on support post, the wheel at side plate window end is surrounded on the connecting plate of side plate window end
It includes the lifting being fixed on window connecting plate by pinboard that exterior feature, which is provided with 4 groups of hold-down mechanisms A, the hold-down mechanism A,
Cylinder D, wherein the arrangement axis coaxle of 3 groups of lifting cylinder D, and perpendicular to table surface, in the cylinder body shell of lifting cylinder D
It is fixed on D on rotation seat a D, the rotation seat D and is rotatably connected to a rotor plate D, rotated and connect on the top of rotor plate D
It is connected to one end of clamping arm a D, the clamping arm D and passes through the lifting of the turning joint D and lifting cylinder D of two groups of interconnections
Bar D is flexibly connected, and the other end of clamping arm D is provided with the briquetting D for being pressed to side plate the window's position edge;Wherein it is located at
Two groups of briquetting D are connected with by the connecting bridge of T shape on the clamping arm D of the hold-down mechanism A at middle part；Between other 3 groups of support posts
It is fixedly connected by a side plate ventilation opening end connecting plate, is provided on the connecting plate of side plate ventilation opening end by plate array of transferring
Along the outline at side plate ventilation opening end, hold-down mechanism B includes a lifting cylinder E by 4 groups of hold-down mechanism B, hold-down mechanism B,
It is fixed on the cylinder body shell E of lifting cylinder E on rotation seat an E, the rotation seat E and is rotatably connected to a rotor plate E,
One end that the top of rotor plate E is rotatably connected to clamping arm an E, the clamping arm E passes through the rotating hinge of two groups of interconnections
Chain E is flexibly connected with the elevating lever E of lifting cylinder E, is provided in the other end of clamping arm E for being pressed to side plate the window's position
The briquetting E at edge；At side plate ventilation opening end, the middle part of connecting plate also passes through pinboard and is connected with two groups of hold-down mechanism C, compacting machine
Structure C includes a revolution clamping cylinder A, and the revolution telescopic rod A of the revolution clamping cylinder A is being turned round across side plate ventilation opening
The end vertical of telescopic rod A is fixed with a clamping arm F, and the end of clamping arm F is provided with briquetting F, the middle part of clamping arm F also
An adjusting briquetting G is connected with by screw rod；The tail end array of the upper cover connecting plate is provided with several be used for and upper cover window
The locating rod A of inner edge contact, array is provided with several for determining with what side plate window inner edge contacted on the connecting plate of side plate window end
Position bar B, array is provided with several locating rods for contacting with side plate ventilation opening inner edge on the connecting plate of side plate ventilation opening end
C。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994443.7U CN209157508U (en) | 2018-11-30 | 2018-11-30 | A kind of tractor housing welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994443.7U CN209157508U (en) | 2018-11-30 | 2018-11-30 | A kind of tractor housing welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157508U true CN209157508U (en) | 2019-07-26 |
Family
ID=67341224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821994443.7U Withdrawn - After Issue CN209157508U (en) | 2018-11-30 | 2018-11-30 | A kind of tractor housing welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202359A (en) * | 2018-11-30 | 2019-01-15 | 卓弢机器人盐城有限公司 | A kind of tractor housing welding tooling |
-
2018
- 2018-11-30 CN CN201821994443.7U patent/CN209157508U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202359A (en) * | 2018-11-30 | 2019-01-15 | 卓弢机器人盐城有限公司 | A kind of tractor housing welding tooling |
| CN109202359B (en) * | 2018-11-30 | 2024-05-14 | 卓弢机器人盐城有限公司 | Tractor housing welding fixture |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190726 Effective date of abandoning: 20240514 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190726 Effective date of abandoning: 20240514 |