CN102248346A - Clamp for longitudinal beam of rear floor slab of automobile - Google Patents
Clamp for longitudinal beam of rear floor slab of automobile Download PDFInfo
- Publication number
- CN102248346A CN102248346A CN2011101724581A CN201110172458A CN102248346A CN 102248346 A CN102248346 A CN 102248346A CN 2011101724581 A CN2011101724581 A CN 2011101724581A CN 201110172458 A CN201110172458 A CN 201110172458A CN 102248346 A CN102248346 A CN 102248346A
- Authority
- CN
- China
- Prior art keywords
- clamping device
- floor beam
- positioning clamping
- welded
- template
- 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
Links
Images
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a clamp for of a longitudinal beam of a rear floor slab of an automobile, comprising support legs and a support table fixed on the support legs, wherein a sliding and clamping device and a plurality of positioning and clamping devices are arranged on the support table, wherein the sliding and clamping device is used for fixing parts to be welded on the longitudinal beam of the rear floor slab; the positioning and clamping devices are used for fixing the longitudinal beam of the rear floor slab and the parts to be welded on the longitudinal beam of the rear floor slab; each positioning and clamping device comprises a first angle seat, a fist template fixedly connected with the first angle seat and a clamping arm which is rotationally matched with the first template; first positioning pins which are matched with mounting hole sites on the longitudinal beam of the rear floor slab are arranged on the at least one first angle seat in the positioning and clamping device; the sliding and clamping device comprises a second angle seat and a second template which is fixedly connected with the second angle seat; and second positioning pins matched with the mounting hole sites of the parts to be welded on the longitudinal beam of the rear floor slab are arranged on the second template. According to the clamp, clamping and welding the longitudinal beam of the rear floor slab of the automobile can be realized, the positioning and welding the longitudinal beam of the rear floor slab of the automobile are effectively solved and the welded consistency is ensured.
Description
Technical field
The present invention relates to a kind of anchor clamps, relate in particular to a kind of automobile rear floor longeron anchor clamps.
Background technology
In the car body structure, the body bottom assembly is formed by forward engine room, preceding floor and floor, back three part Combination Welding, and all there is longeron the left and right sides below this three part, and the longeron of three parts organically Combination Welding forms, and is carrying the main weight of car load.Wherein the forward engine room longeron is assembling propons and front damper, on the left and right sides longeron of back floor back axle and rear shock absorber is installed respectively.More particularly, be welded with rear-swing arm bracket assembly, back longitudinal floor beam stiffener assembly, rear shock absorber seat, afterbody muffler on the back longitudinal floor beam fishhook assembly and back longitudinal floor beam back segment are installed.Back axle is to be assemblied on the rear-swing arm bracket assembly, the integral body that back axle is made up of rear shock absorber, rear-wheel hub, rear-wheel hub brake, rear spring steel etc.
Be to detect through 100% before the four-wheel of car is positioned at and dispatches from the factory, if defective be the listing of definitely can not dispatching from the factory because the four-wheel location have influence on before and after the one-sided eccentric wear of tire; Steering wheel is overweight or showy during driving shakes; Automobile potential safety hazard such as sideslip to the left or to the right during craspedodrome, so whether the four-wheel location is qualified particularly important.Because rear shock absorber, rear tyre and back axle connect as one, so whether back axle install and put in place, will directly affect the four-wheel location of car.
The anchor clamps of field by using are in location back axle mounting hole site at present, adopted the upset location of generally using, detent mechanism although it is so is simple and easy to operate, a lot of weld jigs adopt this structure, but because it is a switching mechanism, movement locus is one section circular arc, therefore at alignment pin and locating hole (being the back axle installing hole) when contacting, always there is deviation, when promptly locating, alignment pin is vertical with locating hole, and when opening alignment pin, alignment pin and locating hole slight interference can occur, cause the uniformity after mounting hole site is welded to be difficult to guarantee.As Chinese utility model patent CN 201208689Y, date of declaration is on March 18th, 2009, disclose a kind of automobile axle weld jig, these anchor clamps comprise bracing frame and are used for fixing the supporter of back axle, supporter is provided with clamping device, described supporter is a closed-in construction, and supporter is connected on the bracing frame versatilely, and the positive and negative two sides of supporter can realize exchanging on bracing frame by the mode of upset.The interference of alignment pin and locating hole will appear in these anchor clamps.
In sum, the mounting hole site (on the rear-swing arm bracket assembly) of assembling back axle must guarantee uniformity in the automobile body welding process.And the top described positioning parts that is connected on the automobile rear floor longeron to be welded is soldered on the longitudinal floor beam of back, also need to utilize rational anchor clamps that its grade is accurately located, therefore, whether the anchor clamps location is reasonable, with the uniformity after directly influence is welded.
Summary of the invention
The invention provides a kind of automobile rear floor longeron anchor clamps, solved the location welding of automobile rear floor longeron effectively, the uniformity after guaranteeing to weld.
A kind of automobile rear floor longeron anchor clamps, comprise feet and be fixed in brace table on the described feet that brace table is provided with fixing sliding fixture and fixing back longitudinal floor beam and fixing several positioning clamping devices that are connected to the parts on the longitudinal floor beam of back to be welded that are connected to the parts on the longitudinal floor beam of back to be welded; First template that described positioning clamping device comprises first jiao of seat, fixedly connected with first jiao of seat and with the jig arm that first template is rotatably assorted, also be provided with first alignment pin that matches with mounting hole site on the longitudinal floor beam of described back on first jiao of seat of at least one in the described positioning clamping device; Described sliding fixture comprises second jiao of seat, second template of fixedlying connected with second jiao of seat, and second template is provided with second alignment pin that matches with the mounting hole site that is connected to the parts on the longitudinal floor beam of back to be welded.
On whole anchor clamps, be provided with a plurality of positioning clamping devices, guarantee the accuracy of location welding; Simultaneously the fixing rear-swing arm bracket assembly that is connected on the longitudinal floor beam of back to be welded of the alignment pin on the sliding fixture guarantees accurate positioning, and the interference that occurs when removing existing mechanism opening alignment pin from has guaranteed the uniformity after the welding.
Also be provided with the fixing positioner that is connected to the parts on the longitudinal floor beam of back to be welded on the described brace table, convenient welding.
Described positioner comprises angle seat and the alignment pin of being located on the seat of angle.Alignment pin is to be used for the spacing rear shock absorber seat that is connected on the longitudinal floor beam of back to be welded.
Described brace table below also is provided with the adjusting bolt, and convenient the adjusting is so that employee's operation is more comfortable.
Be provided with the driving cylinder that is used to drive described jig arm rotation in the described positioning clamping device, utilize the air cylinder driven jig arm to rotate, conveniently to clamp and to unclamp.
Described sliding fixture comprises the guide rail that is fixed on the described brace table and is located at opposed two slide locating mechanisms on the described guide rail, second template that described slide locating mechanism comprises second jiao of seat, fixedly connected with second jiao of seat and second alignment pin of fixedlying connected with second template also are provided with the material folding piece on the template of one of them slide locating mechanism.Slide locating mechanism slidably reciprocates on guide rail, can be according to the shape of the rear-swing arm bracket assembly on the longitudinal floor beam of back and the position of size adjustment slide locating mechanism of being connected to be welded, and alignment pin is in the locating hole that inserts in the rear-swing arm bracket assembly, be used for spacing rear-swing arm bracket assembly, both convenient thus fixedly rear-swing arm bracket assembly, make the rear-swing arm bracket assembly realize straight line running fix again, the welding uniformity is guaranteed.
Described sliding fixture also comprises places the locating piece that is connected to the rear-swing arm bracket assembly on the longitudinal floor beam of back to be welded.Locating piece can give an anchor point that is connected to the rear-swing arm bracket assembly on the longitudinal floor beam of back to be welded, with rearward swing in support arm support assembly.
Be provided with in the described sliding fixture and be used to drive the driving cylinder that described slide locating mechanism moves, utilize the air cylinder driven jig arm to rotate, clamp and unclamp with convenient.
A kind of mode of the present invention, described positioning clamping device is 4, comprising:
One first positioning clamping device, the afterbody of its fixing described back longitudinal floor beam;
One second positioning clamping device, its fixing end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 3rd positioning clamping device, its fixing other end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 4th positioning clamping device, its fixing back longitudinal floor beam back segment that is connected on the longitudinal floor beam of described back to be welded.
The clamping welding of longitudinal floor beam guarantees the uniformity of welding behind the suitable two-box automobile of such structure.
Another kind of mode of the present invention, described positioning clamping device is 5, comprising:
One first positioning clamping device, the afterbody of its fixing described back longitudinal floor beam;
One second positioning clamping device, its fixing end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 3rd positioning clamping device, its fixing other end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 4th positioning clamping device, its fixing end that is connected to the back longitudinal floor beam back segment on the longitudinal floor beam of described back to be welded;
One the 5th positioning clamping device, its fixing other end that is connected to the back longitudinal floor beam back segment on the longitudinal floor beam of described back to be welded.
The 5th positioning clamping device is to be used for fixing the automobile back segment on the longitudinal floor beam behind the three-box car that is connected to be welded, to realize the clamping welding of three-box car automobile rear floor longeron.
Anchor clamps of the present invention have following three major advantages:
1, the present invention realizes the location welding of automobile rear floor longeron by the independently setting of alignment pin in the positioning clamping device and jig arm, the uniformity after guaranteeing to weld.
2, the present invention adopts sliding fixture, utilizes the position of the alignment pin location rear-swing arm bracket assembly on this device, makes the rear-swing arm bracket assembly realize straight line running fix, and the welding uniformity is guaranteed.
3, the brace table below is provided with the adjustment bolt of alignment jig height, anchor clamps can be adjusted to the optimum operating position of employee.
4, can realize the welding of the back longitudinal floor beam of three-box car and two-box automobile simultaneously by anchor clamps of the present invention, welding when relying on these anchor clamps can realize two class vehicles, application is very wide.
In addition, anchor clamps of the present invention are made simple, and cost is low, and is practical, and the method for operating easily-learned easily mastered helps standardized work, and convenient keeping and protection can be reused for a long time.And it is simple for structure, makes simple and durable, is convenient to promote.
Description of drawings
Fig. 1 is the perspective view of a kind of automobile rear floor longeron of the present invention anchor clamps;
Fig. 2 is the enlarged drawing of first positioning clamping device in the automobile rear floor longeron anchor clamps shown in Figure 1;
Fig. 3 is the enlarged drawing of the sliding fixture in the automobile rear floor longeron anchor clamps shown in Figure 1;
Fig. 4 is the enlarged drawing of the positioner in the automobile rear floor longeron anchor clamps shown in Figure 1;
Fig. 5 is the enlarged drawing of second positioning clamping device in the automobile rear floor longeron anchor clamps shown in Figure 1;
Fig. 6 is the enlarged drawing of the 3rd positioning clamping device in the automobile rear floor longeron anchor clamps shown in Figure 1;
Fig. 7 is the enlarged drawing of the 4th positioning clamping device in the automobile rear floor longeron anchor clamps shown in Figure 1;
Fig. 8 is the enlarged drawing of the 5th positioning clamping device in the automobile rear floor longeron anchor clamps shown in Figure 1;
Wherein: 1, feet; 2, brace table; 3, the 5th positioning clamping device; 4, the 4th positioning clamping device; 5, the 3rd positioning clamping device; 6, sliding fixture; 7, first positioning clamping device; 8, second positioning clamping device; 9, positioner; 10, adjust bolt; 301, angle seat; 302, bearing; 303, location key seat; 304, alignment pin; 305, template; 306a/306b, back-up block; 307a/307b, material folding piece; 308, jig arm; 309, connecting plate; 310, rotating shaft; 311, piston rod; 312, drive cylinder; 401, angle seat; 402, positioning seat; 403, back-up block; 404, drive cylinder; 405, piston rod; 406, rotating shaft; 407, connecting plate; 408a/408b, material folding piece; 409a/409b, back-up block; 410, jig arm; 411a/411b, alignment pin; 412, location key seat; 413, template; 414, locating piece; 501, angle seat; 502a/502b, driving cylinder; 503, template; 504, positioning seat; 505, back-up block; 506, locating piece; The 507a/507b piston rod; 508a/508b, rotating shaft; 509a/509b, connecting plate; 510a/510b/510c, material folding piece; 511a/511b, jig arm; 512, back-up block; 513, alignment pin; 514, location key seat; 515, H shape limited block; 516, limited block; 601, cylinder runners; 602, drive cylinder; 603, base plate; 604, angle seat; 605, template; 606, bearing; 607, location key seat; 608a/608b, alignment pin; 609a/609b, material folding piece; 610, Connection Block; 611, positioning support; 612, template; 613, angle seat; 614, rough positioning blocks; 615, positioning support; 616, guide rail; 617, first slide locating mechanism; 618, second slide locating mechanism; 701, angle seat; 702, drive cylinder; 703, piston rod; 704, rotating shaft 705, connecting plate; 706, jig arm; 707, material folding piece; 708, back-up block; 709, template; 801, angle seat; 802a/802b, driving cylinder; 803a/803b, alignment pin; 804a/804b, piston rod; 805, rotating shaft; 806a/806b, connecting plate; 807a/807b, jig arm; 808a/808b/808c/808d, material folding piece; 809, limited block; 810, H shape limited block; 811, template; 812, back-up block; 813a/813b, location key seat; 901, angle seat; 902, template; 903, bearing; 904, location key seat; 905a/905b, alignment pin.
The specific embodiment
Referring to Fig. 1, a kind of automobile rear floor longeron of the present invention anchor clamps, comprise feet 1, by the brace table 2 that four feets 1 support, from left to right be provided with first positioning clamping device 7, sliding fixture 6, second positioning clamping device 8, positioner 9, the 3rd positioning clamping device 5, the 4th positioning clamping device 4, the 5th positioning clamping device 3 on the brace table 2.Also be provided with on feet 1 and adjust bolt 10, it can adjust to anchor clamps suitable employee's operating position.
Referring to Fig. 2, Fig. 2 is first positioning clamping device 7 of back shown in Figure 1 longitudinal floor beam anchor clamps, it comprises the angle seat of being located on the brace table 2 701, the template 709 that is connected with angle seat 701 upper fixed, is used to clamp the material folding piece 707 of automobile rear floor longeron and the back-up block 708 that matches with material folding piece 707 at the jig arm 706 that is rotatably assorted with template 709.Also be provided with on the template 709 and be used to place the rough positioning blocks 710,711 that is connected to the rear-swing arm bracket assembly on the automobile rear floor longeron to be welded.Template 709 is provided with and is used to drive the driving cylinder 702 that jig arm 706 is rotated, the piston rod 703 of driving cylinder 702 drives jig arm 706 when moving, jig arm 706 704 is rotated around the shaft, so realize the opening and closing that jig arm 706 and template 709 are relative, material folding piece 707 fixedly connected on the jig arm 706 matches with the back-up block 708 of below, clamps automobile rear floor longeron anchor clamps afterbody better.Between template 709 and jig arm 706, also be provided with connecting plate 705 to be connected the two, the position of restriction jig arm.
Referring to Fig. 3, Fig. 3 is the sliding fixture 6 of back shown in Figure 1 longitudinal floor beam anchor clamps, it comprises the guide rail 616 that is fixed on the brace table 2, be located at two base plates 603 on the guide rail 616, be individually fixed in first slide locating mechanism 617 on the base plate 603 and second slide locating mechanism 618 and with first slide locating mechanism 617 and second slide locating mechanism, 618 matching used driving cylinders 602.The cylinder body that drives cylinder 602 is fixing by cylinder runners 601, and the piston rod of cylinder 602 is fixed on the base plate 603.
First slide locating mechanism 617 comprises the angle seat 604 that is fixed on the base plate 603, template 605 fixedly connected thereto and is fixedly connected on the bearing 606 that is used for fixing location key seat 607 on the template 605 that alignment pin 608a is fixed on the location key seat 607.
Second slide locating mechanism 618 comprises the angle seat 613 that is fixed on the base plate 603, template 612 fixedly connected thereto and is fixedly connected on the positioning support 611 that is used for fixing Connection Block 610 on the template 612, Connection Block 610 two ends fixedly connected material folding piece 609a.Also be provided with alignment pin 608b and material folding piece 609b on template 612 towards first slide locating mechanisms 617 1 sides.
In addition, as seen from the figure, between first slide locating mechanism 617 and second slide locating mechanism 618, also be provided with the positioning support 615 that is used for fixing rough positioning blocks 614.During use, earlier the rear-swing arm bracket assembly is placed on the rough positioning blocks 614, and alignment pin 608a, 608b are inserted in the dowel hole in the rear-swing arm bracket assembly that is connected on the longitudinal floor beam of back to be welded, clamp by material folding piece 609a and material folding piece 609b.Drive cylinder 602 then, the clamping of realization rear-swing arm bracket assembly and back longitudinal floor beam, fixing.
Referring to Fig. 4, Fig. 4 is second positioning clamping device 8 of back shown in Figure 1 longitudinal floor beam anchor clamps, it comprises the angle seat 801 that is fixed on the brace table 2, the template 811 that is connected with angle seat 801 upper fixed, the material folding piece 808a that is used to clamp the automobile rear floor longeron, 808b, 808c, the 808d that are provided with of the jig arm 807a that is rotatably assorted with template 811 and jig arm 807b, jig arm 807a, 807b below and the back-up block 812 that matches with material folding piece 808a respectively.A longitudinal floor beam and an end that is connected to the stiffener assembly on the longitudinal floor beam of back to be welded after the folder mouth fixed car between material folding piece 808a, 808b, 808c, 808d and the template 811.The both sides of template 811 are respectively equipped with two the location key seat 813a, the 813b that are used for fixing alignment pin 803a, 803b, alignment pin 803a inserts in the locating hole of an end on the longitudinal floor beam of back, and the locating hole on the longeron other end is to be located by the alignment pin 411a in the 4th positioning clamping device 4; Alignment pin 803b is inserted in the locating hole that is connected to stiffener assembly one end of back on the longitudinal floor beam to be welded, is used for determining the position of stiffener assembly.Template 811 is provided with driving cylinder 802a and the 802b that is used to drive jig arm 807a and 807b rotation, drive jig arm 807a and 807b when the piston rod 804a of driving cylinder 802a and 802b and 804b motion respectively, jig arm 807a and 807b be 805a and 805b rotation around the shaft respectively, so realizes the opening and closing that jig arm 807a and 807b and template 811 are relative.Also be provided with limited block 809 on the template 811, limited block 809 is provided with the H shape limited block 809 that matches with it, and it is the position that is used to limit jig arm 807a.The shape of limited block 809 and H shape limited block 810 can change according to actual conditions, be not limited on the figure shown in shape.Between template 811 and jig arm 807a and 807b, also be respectively equipped with connecting plate 806a and 806b to be connected the two, the position of restriction jig arm 807a and 807b.
Referring to Fig. 5, Fig. 5 is the positioner 9 of back shown in Figure 1 longitudinal floor beam anchor clamps, it comprises the angle seat 901 that is fixed on the brace table 2, is fixed in the template 902 of angle seat 901 tops and is fixed in the bearing 903 that template 902 tops are used for fixing location key seat 904, and location key seat 904 is provided with two alignment pin 905a and 905b.These two alignment pin 905a and 905b are used for locating the rear shock absorber seat that is connected on the automobile rear floor longeron to be welded.
Referring to Fig. 6, Fig. 6 is the 3rd positioning clamping device 5 of back shown in Figure 1 longitudinal floor beam anchor clamps, it comprises the angle seat 501 that is fixed on the brace table 2, the template 503 that is connected with angle seat 501 upper fixed, the material folding piece 510a that is used to clamp the automobile rear floor longeron, 510b, the 510c that are provided with of the jig arm 511a that is rotatably assorted with template 503 and jig arm 511b, jig arm 511a, 511b below and the back-up block 512 that matches with material folding piece 510a respectively.The longitudinal floor beam and the other end that is connected to the stiffener assembly on the longitudinal floor beam of back to be welded after the folder mouth fixed car between material folding piece 510a, 510b, 510c and the template 503.
The both sides of template 503 are respectively equipped with the location key seat 514 and the positioning seat 504 that are used for fixing alignment pin 513.Alignment pin 513 is inserted in the locating hole that is connected to the stiffener assembly other end of back on the longitudinal floor beam to be welded and the alignment pin 803b in second positioner 8 determines the position of stiffener assembly jointly.Positioning seat 504 is provided with two locating pieces 506, and two ends are equipped with 505, two locating pieces 506 of two back-up blocks and two back-up blocks 505 are to be used to locate the afterbody muffler that is connected on the automobile rear floor longeron to be welded the fishhook assembly is installed on the positioning seat 504.Template 503 is provided with driving cylinder 502a and the 502b that is used to drive jig arm 511a and 511b rotation, drive jig arm 511a and 511b when the piston rod 507a of driving cylinder 502a and 502b and 507b motion respectively, make jig arm 511a and 511b respectively 508a and 508b rotation around the shaft, so realize the opening and closing that jig arm 511a and 511b and template 503 are relative.
Also be provided with limited block 516 on the template 503, limited block 516 is provided with the H shape limited block 515 that matches with it, and it is the position that is used to limit jig arm 511b.The shape of limited block 516 and H shape limited block 515 can change according to actual conditions, be not limited on the figure shown in shape.Between template 503 and jig arm 511a, 511b, also be respectively equipped with connecting plate 509a and 509b to be connected the two, the position of restriction jig arm 511a, 511b.
Referring to Fig. 7, Fig. 7 is the 4th positioning clamping device 4 of back shown in Figure 1 longitudinal floor beam anchor clamps, it comprises the angle seat 401 that is fixed on the brace table 2, the template 413 that is connected with angle seat 401 upper fixed, with the jig arm 410 that template 413 is rotatably assorted, jig arm 410 belows are provided with is used to clamp material folding piece 408a, the 408b of automobile rear floor longeron and back-up block 409a, the 409b that matches respectively with material folding piece 408a, 408b.
Can realize the clamping welding of the back longitudinal floor beam of two-box automobile by first positioning clamping device 7 on the anchor clamps, sliding fixture 6, second positioning clamping device 8, positioner 9, the 3rd positioning clamping device 5 and the 4th positioning clamping device 4.But if automobile is a three-box car, then utilize the 4th positioning clamping device 4 to clamp an end that is connected to the automobile back segment on the automobile rear floor longeron to be welded, utilize the 5th positioning clamping device 3 to clamp the other end of automobile back segment.As shown in Figure 8, Fig. 8 is the 5th positioning clamping device 3 of back shown in Figure 1 longitudinal floor beam anchor clamps, it comprises the angle seat 301 that is fixed on the brace table 2, the template 305 that is connected with angle seat 301 upper fixed, with the jig arm 308 that template 305 is rotatably assorted, jig arm 308 belows are provided with is used to clamp material folding piece 307a, the 307b of automobile rear floor longeron and back-up block 306a, the 306b that matches respectively with material folding piece 307a, 307b.
One side of template 305 also is provided with the bearing 302 that is used for fixing location key seat 303, location key seat 303 is provided with alignment pin 304, alignment pin 304 is in the locating hole that inserts in the longeron back segment that is connected to the three-box car on the automobile rear floor longeron to be welded, with the position of spacing longeron back segment.
So, just can realize the clamping welding of the back longitudinal floor beam of three-box car by first positioning clamping device 7 on the anchor clamps, sliding fixture 6, second positioning clamping device 8, positioner 9, the 3rd positioning clamping device 5, the 4th positioning clamping device 4 and the 5th positioning clamping device 3.
Claims (10)
1. automobile rear floor longeron anchor clamps, comprise feet and be fixed in brace table on the described feet, it is characterized in that: described brace table is provided with fixing sliding fixture and fixing back longitudinal floor beam and fixing several positioning clamping devices that are connected to the parts on the longitudinal floor beam of back to be welded that are connected to the parts on the longitudinal floor beam of back to be welded; First template that described positioning clamping device comprises first jiao of seat, fixedly connected with first jiao of seat and with the jig arm that first template is rotatably assorted, also be provided with first alignment pin that matches with mounting hole site on the longitudinal floor beam of described back on first jiao of seat of at least one in the described positioning clamping device; Described sliding fixture comprises second jiao of seat, second template of fixedlying connected with second jiao of seat, and second template is provided with second alignment pin that matches with the mounting hole site that is connected to the parts on the longitudinal floor beam of back to be welded.
2. automobile rear floor longeron anchor clamps according to claim 1 is characterized in that, also are provided with the fixing positioner that is connected to the parts on the longitudinal floor beam of back to be welded on the described brace table.
3. automobile rear floor longeron anchor clamps according to claim 2 is characterized in that, described positioner comprises angle seat and the alignment pin of being located on the seat of angle.
4. automobile rear floor longeron anchor clamps according to claim 1, it is characterized in that, described sliding fixture comprises the guide rail that is fixed on the described brace table and is located at opposed two slide locating mechanisms on the described guide rail, second template that described slide locating mechanism comprises second jiao of seat, fixedly connected with second jiao of seat and second alignment pin of fixedlying connected with second template also are provided with the material folding piece on the template of one of them slide locating mechanism.
5. automobile rear floor longeron anchor clamps according to claim 4 is characterized in that, described sliding fixture also comprises places the locating piece that is connected to the parts on the longitudinal floor beam of back to be welded.
6. automobile rear floor longeron anchor clamps according to claim 4 is characterized in that, are provided with in the described sliding fixture to be used to drive the driving cylinder that described slide locating mechanism moves.
7. automobile rear floor longeron anchor clamps according to claim 1 is characterized in that described positioning clamping device is 4, comprising:
One first positioning clamping device, the afterbody of its fixing described back longitudinal floor beam;
One second positioning clamping device, its fixing end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 3rd positioning clamping device, its fixing other end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 4th positioning clamping device, its fixing back longitudinal floor beam back segment that is connected on the longitudinal floor beam of described back to be welded.
8. automobile rear floor longeron anchor clamps according to claim 1 is characterized in that described positioning clamping device is 5, comprising:
One first positioning clamping device, the afterbody of its fixing described back longitudinal floor beam;
One second positioning clamping device, its fixing end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 3rd positioning clamping device, its fixing other end that is connected to the stiffener assembly on the longitudinal floor beam of described back to be welded;
One the 4th positioning clamping device, its fixing end that is connected to the back longitudinal floor beam back segment on the longitudinal floor beam of described back to be welded;
One the 5th positioning clamping device, its fixing other end that is connected to the back longitudinal floor beam back segment on the longitudinal floor beam of described back to be welded.
9. automobile rear floor longeron anchor clamps according to claim 1 is characterized in that, are provided with in the described positioning clamping device to be used to drive the driving cylinder that described jig arm is rotated.
10. automobile rear floor longeron anchor clamps according to claim 1 is characterized in that, described brace table below also is provided with the adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110172458.1A CN102248346B (en) | 2011-06-24 | 2011-06-24 | Clamp for longitudinal beam of rear floor slab of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110172458.1A CN102248346B (en) | 2011-06-24 | 2011-06-24 | Clamp for longitudinal beam of rear floor slab of automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102248346A true CN102248346A (en) | 2011-11-23 |
| CN102248346B CN102248346B (en) | 2014-02-26 |
Family
ID=44976104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110172458.1A Expired - Fee Related CN102248346B (en) | 2011-06-24 | 2011-06-24 | Clamp for longitudinal beam of rear floor slab of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248346B (en) |
Cited By (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008958A (en) * | 2013-01-06 | 2013-04-03 | 东风汽车股份有限公司 | Longitudinal beam variable-pitch adjusting device of automobile carriage welding fixture |
| CN103143872A (en) * | 2013-03-25 | 2013-06-12 | 长城汽车股份有限公司 | Welding equipment of automobile engine cabin lower cross beam component |
| CN103624433A (en) * | 2012-08-22 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Left-right column A reinforcing plate clamp for automobile |
| CN103624439A (en) * | 2012-08-22 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Left-and-right C-column inner board assembly clamp for automobile manufacturing |
| CN103624448A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Front floor assembly clamp |
| CN103624446A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile top cover assembly |
| CN103624445A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile column B reinforcement plate assembly |
| CN103624563A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Automobile middle and rear floor assembly clamp |
| CN103624442A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Front longitudinal beam assembly clamp |
| CN103624443A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile floor assembly |
| CN103624451A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp used for clamping car transmission shaft protrusion reinforcing plate assembly |
| CN103624704A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Automobile middle and rear floor assembly reverse side clamp |
| CN103624440A (en) * | 2012-08-22 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Rear door frame left-and-right stand column reinforcing board clamp for automobile manufacturing |
| CN103624450A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for clamping car tail beam assembly |
| CN103624452A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car front floor assembly clamp |
| CN103624562A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile inner boundary beam assembly |
| CN103624453A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car left and right column A inner plate assembly clamp |
| CN103692124A (en) * | 2013-11-20 | 2014-04-02 | 无锡曙光模具有限公司 | Welding fixture for dash panel lower plate reinforcing plate |
| CN103692139A (en) * | 2013-12-30 | 2014-04-02 | 长城汽车股份有限公司 | Car roof welding equipment |
| CN103722405A (en) * | 2013-12-20 | 2014-04-16 | 柳州市永信机械配件制造有限公司 | Positioning plate with three-ejector-pin positioning structure |
| CN103737357A (en) * | 2013-12-20 | 2014-04-23 | 柳州市永信机械配件制造有限公司 | Positioning plate with three-pin positioning structure |
| CN103753264A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Thimble top positioning component |
| CN103753326A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Integrated locating plate |
| CN103753320A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Multi-thimble positioning method |
| CN103753327A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Locating plate with broad head |
| CN103801869A (en) * | 2012-11-05 | 2014-05-21 | 北汽福田汽车股份有限公司 | Welding tool for rear installation supporting base of truck body |
| CN104028939A (en) * | 2014-06-25 | 2014-09-10 | 昆山联德精密机械有限公司 | Weld fixing device |
| CN104368928A (en) * | 2013-08-17 | 2015-02-25 | 江苏卡威汽车工业集团有限公司 | Automotive left and right back column assembly fixture |
| CN104785986A (en) * | 2015-04-02 | 2015-07-22 | 镇江佳鑫精工设备有限公司 | Automobile welding clamp |
| CN104942160A (en) * | 2015-07-15 | 2015-09-30 | 柳州伟祺数控机械有限公司 | Splicing device |
| CN104942155A (en) * | 2015-07-15 | 2015-09-30 | 柳州伟祺数控机械有限公司 | Splicing device for girder assembly |
| CN105065862A (en) * | 2015-07-15 | 2015-11-18 | 柳州伟祺数控机械有限公司 | Base for splicing device |
| CN105345372A (en) * | 2015-12-10 | 2016-02-24 | 安徽江淮汽车股份有限公司 | Repairing welding platform |
| CN105387786A (en) * | 2015-12-21 | 2016-03-09 | 合肥亿恒机械有限公司 | New-energy electric automobile front bumper detection tool |
| CN106625319A (en) * | 2016-10-20 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Chassis straightening fixture |
| CN106624925A (en) * | 2016-12-30 | 2017-05-10 | 芜湖中瑞汽车零部件有限公司 | Machining clamp for automobile control arm |
| CN106736755A (en) * | 2016-12-30 | 2017-05-31 | 芜湖中瑞汽车零部件有限公司 | A kind of clamp for machining for automobile hind axle or so trailing arm |
| CN106826056A (en) * | 2017-02-27 | 2017-06-13 | 东莞市秦智工业设计有限公司 | An automobile anti-collision beam inner panel welding fixture |
| CN108098220A (en) * | 2017-12-15 | 2018-06-01 | 重庆友拓汽车零部件有限公司 | Neutral column reinforcement plate welding tooling |
| CN108161323A (en) * | 2018-03-23 | 2018-06-15 | 重庆山朕科技发展有限公司 | Trailing wheel bulge assembly welding clamp and its clamping position limiting structure |
| CN109014711A (en) * | 2018-06-30 | 2018-12-18 | 湖北大帆汽车零部件有限公司 | A kind of automobile longitudinal girder flexible fixture |
| CN109227018A (en) * | 2018-11-09 | 2019-01-18 | 重庆秋叶机械制造有限公司 | Water tank cross beam left column assembly welding tooling |
| CN109396709A (en) * | 2017-08-18 | 2019-03-01 | 东莞中集专用车有限公司 | Back end beam clamping structure |
| CN114102473A (en) * | 2021-12-01 | 2022-03-01 | 乔治费歇尔金属成型科技（苏州）有限公司 | Multipurpose clamping bracket tool for automobile rear floor longitudinal beam |
| CN109926791B (en) * | 2019-04-03 | 2024-01-09 | 北京北方华德尼奥普兰客车股份有限公司 | Machining assembly device for replacing shock absorber for automobile |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0178908B1 (en) * | 1996-06-18 | 1999-02-18 | 양재신 | Fixing device for automobile body welding |
| US6378186B1 (en) * | 1993-07-08 | 2002-04-30 | Progressive Tool & Industries Co. | Automobile framing system |
| EP1074460B1 (en) * | 1999-08-06 | 2006-06-21 | Nissan Motor Co., Ltd. | Vehicle body assembly apparatus and assembly method |
| JP3928308B2 (en) * | 1999-08-06 | 2007-06-13 | 日産自動車株式会社 | Product assembly method |
| CN201208689Y (en) * | 2008-06-02 | 2009-03-18 | 沈云德 | Automobile rear axle welding clamp |
| CN201720646U (en) * | 2010-06-18 | 2011-01-26 | 衡阳风顺车桥有限公司 | Spot-welding jig for accessories of single shaft tube on rear axle of automobile chassis |
| CN201755731U (en) * | 2010-03-20 | 2011-03-09 | 邬烈保 | Automobile instrument panel support welding clamp |
| CN202137547U (en) * | 2011-06-24 | 2012-02-08 | 浙江金刚汽车有限公司 | Fixture of longitudinal beam of rear floor of automobile |
-
2011
- 2011-06-24 CN CN201110172458.1A patent/CN102248346B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6378186B1 (en) * | 1993-07-08 | 2002-04-30 | Progressive Tool & Industries Co. | Automobile framing system |
| KR0178908B1 (en) * | 1996-06-18 | 1999-02-18 | 양재신 | Fixing device for automobile body welding |
| EP1074460B1 (en) * | 1999-08-06 | 2006-06-21 | Nissan Motor Co., Ltd. | Vehicle body assembly apparatus and assembly method |
| JP3928308B2 (en) * | 1999-08-06 | 2007-06-13 | 日産自動車株式会社 | Product assembly method |
| CN201208689Y (en) * | 2008-06-02 | 2009-03-18 | 沈云德 | Automobile rear axle welding clamp |
| CN201755731U (en) * | 2010-03-20 | 2011-03-09 | 邬烈保 | Automobile instrument panel support welding clamp |
| CN201720646U (en) * | 2010-06-18 | 2011-01-26 | 衡阳风顺车桥有限公司 | Spot-welding jig for accessories of single shaft tube on rear axle of automobile chassis |
| CN202137547U (en) * | 2011-06-24 | 2012-02-08 | 浙江金刚汽车有限公司 | Fixture of longitudinal beam of rear floor of automobile |
Cited By (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624439A (en) * | 2012-08-22 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Left-and-right C-column inner board assembly clamp for automobile manufacturing |
| CN103624440A (en) * | 2012-08-22 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Rear door frame left-and-right stand column reinforcing board clamp for automobile manufacturing |
| CN103624433A (en) * | 2012-08-22 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Left-right column A reinforcing plate clamp for automobile |
| CN103624448A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Front floor assembly clamp |
| CN103624451A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp used for clamping car transmission shaft protrusion reinforcing plate assembly |
| CN103624446A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile top cover assembly |
| CN103624445A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile column B reinforcement plate assembly |
| CN103624563A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Automobile middle and rear floor assembly clamp |
| CN103624442A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Front longitudinal beam assembly clamp |
| CN103624443A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile floor assembly |
| CN103624453A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car left and right column A inner plate assembly clamp |
| CN103624704A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Automobile middle and rear floor assembly reverse side clamp |
| CN103624443B (en) * | 2012-08-28 | 2016-08-17 | 江苏卡威专用汽车制造有限公司 | A kind of automotive floor panel unit fixture |
| CN103624450A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for clamping car tail beam assembly |
| CN103624452A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car front floor assembly clamp |
| CN103624562A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile inner boundary beam assembly |
| CN103801869A (en) * | 2012-11-05 | 2014-05-21 | 北汽福田汽车股份有限公司 | Welding tool for rear installation supporting base of truck body |
| CN103801869B (en) * | 2012-11-05 | 2015-09-09 | 北汽福田汽车股份有限公司 | After a kind of vehicle body, supporting seat welding tooling is installed |
| CN103008958B (en) * | 2013-01-06 | 2014-08-27 | 东风汽车股份有限公司 | Longitudinal beam variable-pitch adjusting device of automobile carriage welding fixture |
| CN103008958A (en) * | 2013-01-06 | 2013-04-03 | 东风汽车股份有限公司 | Longitudinal beam variable-pitch adjusting device of automobile carriage welding fixture |
| CN103143872A (en) * | 2013-03-25 | 2013-06-12 | 长城汽车股份有限公司 | Welding equipment of automobile engine cabin lower cross beam component |
| CN103143872B (en) * | 2013-03-25 | 2015-08-26 | 长城汽车股份有限公司 | A kind of automotive engine compartment sill assembly pattern welding equipment |
| CN104368928A (en) * | 2013-08-17 | 2015-02-25 | 江苏卡威汽车工业集团有限公司 | Automotive left and right back column assembly fixture |
| CN103692124A (en) * | 2013-11-20 | 2014-04-02 | 无锡曙光模具有限公司 | Welding fixture for dash panel lower plate reinforcing plate |
| CN103737357A (en) * | 2013-12-20 | 2014-04-23 | 柳州市永信机械配件制造有限公司 | Positioning plate with three-pin positioning structure |
| CN103722405A (en) * | 2013-12-20 | 2014-04-16 | 柳州市永信机械配件制造有限公司 | Positioning plate with three-ejector-pin positioning structure |
| CN103753320A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Multi-thimble positioning method |
| CN103753327A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Locating plate with broad head |
| CN103753326A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Integrated locating plate |
| CN103753264A (en) * | 2013-12-23 | 2014-04-30 | 柳州市永信机械配件制造有限公司 | Thimble top positioning component |
| CN103692139A (en) * | 2013-12-30 | 2014-04-02 | 长城汽车股份有限公司 | Car roof welding equipment |
| CN103692139B (en) * | 2013-12-30 | 2016-03-23 | 长城汽车股份有限公司 | A kind of automobile top-cap welding equipment |
| CN104028939A (en) * | 2014-06-25 | 2014-09-10 | 昆山联德精密机械有限公司 | Weld fixing device |
| CN104028939B (en) * | 2014-06-25 | 2016-03-23 | 昆山联德精密机械有限公司 | Weld fixture apparatus |
| CN104785986A (en) * | 2015-04-02 | 2015-07-22 | 镇江佳鑫精工设备有限公司 | Automobile welding clamp |
| CN104942160A (en) * | 2015-07-15 | 2015-09-30 | 柳州伟祺数控机械有限公司 | Splicing device |
| CN104942155A (en) * | 2015-07-15 | 2015-09-30 | 柳州伟祺数控机械有限公司 | Splicing device for girder assembly |
| CN105065862A (en) * | 2015-07-15 | 2015-11-18 | 柳州伟祺数控机械有限公司 | Base for splicing device |
| CN105345372A (en) * | 2015-12-10 | 2016-02-24 | 安徽江淮汽车股份有限公司 | Repairing welding platform |
| CN105387786A (en) * | 2015-12-21 | 2016-03-09 | 合肥亿恒机械有限公司 | New-energy electric automobile front bumper detection tool |
| CN106625319A (en) * | 2016-10-20 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Chassis straightening fixture |
| CN106624925A (en) * | 2016-12-30 | 2017-05-10 | 芜湖中瑞汽车零部件有限公司 | Machining clamp for automobile control arm |
| CN106736755A (en) * | 2016-12-30 | 2017-05-31 | 芜湖中瑞汽车零部件有限公司 | A kind of clamp for machining for automobile hind axle or so trailing arm |
| CN106826056A (en) * | 2017-02-27 | 2017-06-13 | 东莞市秦智工业设计有限公司 | An automobile anti-collision beam inner panel welding fixture |
| CN109396709A (en) * | 2017-08-18 | 2019-03-01 | 东莞中集专用车有限公司 | Back end beam clamping structure |
| CN108098220A (en) * | 2017-12-15 | 2018-06-01 | 重庆友拓汽车零部件有限公司 | Neutral column reinforcement plate welding tooling |
| CN108161323A (en) * | 2018-03-23 | 2018-06-15 | 重庆山朕科技发展有限公司 | Trailing wheel bulge assembly welding clamp and its clamping position limiting structure |
| CN109014711A (en) * | 2018-06-30 | 2018-12-18 | 湖北大帆汽车零部件有限公司 | A kind of automobile longitudinal girder flexible fixture |
| CN109227018A (en) * | 2018-11-09 | 2019-01-18 | 重庆秋叶机械制造有限公司 | Water tank cross beam left column assembly welding tooling |
| CN109926791B (en) * | 2019-04-03 | 2024-01-09 | 北京北方华德尼奥普兰客车股份有限公司 | Machining assembly device for replacing shock absorber for automobile |
| CN114102473A (en) * | 2021-12-01 | 2022-03-01 | 乔治费歇尔金属成型科技（苏州）有限公司 | Multipurpose clamping bracket tool for automobile rear floor longitudinal beam |
| CN114102473B (en) * | 2021-12-01 | 2023-12-01 | 乔治费歇尔金属成型科技（苏州）有限公司 | Multipurpose clamping bracket tool for automobile rear floor longitudinal beam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102248346B (en) | 2014-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102248346B (en) | Clamp for longitudinal beam of rear floor slab of automobile | |
| CN202137547U (en) | Fixture of longitudinal beam of rear floor of automobile | |
| US7459656B2 (en) | Positioning jig device for vehicle body frame | |
| CN202367636U (en) | Vehicular cross beam assembling clamp | |
| CN103801888B (en) | Lift manual pallet truck automatic welding device | |
| CN202411719U (en) | Fixture for assembling and welding front end of underframe of railway vehicle | |
| CN106002033A (en) | Overlap welding tool suitable for middle car body assembly of front frame of hoisting running wheel type crane | |
| CN213827739U (en) | Clamping device for full-automatic welding machine | |
| CN102601569A (en) | Welding fixture for transverse side rod support assemblies | |
| CN106799554B (en) | Special welding jig system of air spring type full-load frame assembly | |
| CN209465861U (en) | For welding the positioning tool of filling device of garbage truck and turning supporting seat | |
| CN203037244U (en) | Vehicle frame detection tooling | |
| CN113977126A (en) | A kind of semi-trailer longitudinal beam profiling welding equipment | |
| CN203092036U (en) | Positioning welding device | |
| CN202804538U (en) | Welding jig for car protective fence | |
| CN213002414U (en) | Shaft part thread rolling positioning device | |
| CN206622779U (en) | A kind of support welding clamping tooling and its positioning clamping device | |
| CN205290101U (en) | Two -sided sharp welding set of intelligence | |
| CN202825058U (en) | Side plate assembly flexible welding jig of container | |
| CN210334888U (en) | A rail S-shaped leg welding fixture | |
| CN208409013U (en) | A kind of trolley travel mechanism welding machine frame tooling | |
| CN204603640U (en) | Air-spring type full loading carriage back segment skeleton welding fixture special | |
| CN204603639U (en) | Air-spring type full loading carriage leading portion skeleton welding fixture special | |
| CN220943890U (en) | Positioning tool for vehicle steering handle balance block | |
| CN210587913U (en) | Automotive suspension welding tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20111123 Assignee: ZHEJIANG FULIN GUORUN AUTOMOBILE PARTS CO.,LTD. Assignor: ZHEJIANG JINGANG AUTOMOBILE Co.,Ltd. Contract record no.: X2021330000656 Denomination of invention: A fixture for longitudinal beam of automobile rear floor Granted publication date: 20140226 License type: Common License Record date: 20211103 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |