CN203957285U - A kind of vehicle doorn bar door angle mold for forming - Google Patents
A kind of vehicle doorn bar door angle mold for forming Download PDFInfo
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- CN203957285U CN203957285U CN201420380818.6U CN201420380818U CN203957285U CN 203957285 U CN203957285 U CN 203957285U CN 201420380818 U CN201420380818 U CN 201420380818U CN 203957285 U CN203957285 U CN 203957285U
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Abstract
A kind of vehicle doorn bar door angle mold for forming, compared with prior art, the utility model is after moulding, patrix is opened, driving mechanism drive the 4th is inserted and the 5th pull bar outwards moves, the 4th inserts when throwing off with product, under auxiliary block effect, lower bolster moves upward product and die is thrown off, subsequently by laborsaving push-pull mechanism make the 3rd pull bar pull the 5th insert outwards mobile and throw off with product, then pulling push-and-pull ring that the first pull bar drive second is inserted outwards moves and throws off with product, by operation, encircle and control slip perk mechanism, make first to insert with the product perk after certain distance of outwards sliding, finally from first, insert and take off product, therefore whole process is frequently taken out and puts back to and insert without workman, make workman's labour intensity lower, be not prone to and insert or die cavity or insert and situation that die cavity damages, insert and do not need frequent maintenance with die cavity, maintenance period is longer, the cost of safeguarding significantly reduces thereupon, and service life is also just longer, and safety in utilization is better.
Description
Technical field
The utility model belongs to technical field of mold, particularly relates to a kind of vehicle doorn bar door angle mold for forming.
Background technology
At present, because vehicle doorn bar door corner structure is more complicated, vehicle doorn bar door angle during moulding, need to be integral formula structure by three strips and an insert injection moulding the last time, and when moulding, vehicle doorn bar door angle mold for forming need to arrange a plurality of inserting and assists just can complete, and after injection mo(u)lding, insert and need to take out with finished product simultaneously, could separate with finished product inserting subsequently, and also need workman to insert before matched moulds, first put back to mould, ability matched moulds, otherwise cannot carry out injection mo(u)lding; Insert in process of production and need frequent taking-up and put back to, the quality of inserting is larger, make labor strength larger, and in the process of taking out and putting back to, the situation that easily occurs inserting and collide with die cavity, and then cause inserting or die cavity or insert and situation about damaging appears in die cavity, make to insert and often maintenance of die cavity, maintenance period is shorter, the cost of safeguarding is also just higher, and insert in the process of taking out or putting back to workman, once drop, easily causing workman's personal injury, security is lower.Therefore the vehicle doorn bar door angle mold of prior art exist labor strength larger, maintenance period is shorter, maintenance cost is higher, the problem that service life is shorter and security is lower.
Utility model content
The utility model provides a kind of labor strength lower for above problem, and maintenance period is longer, and maintenance cost is lower, and service life is length and the higher vehicle doorn bar door angle mould of security.
The utility model overcomes the above problems technical scheme used: a kind of vehicle doorn bar door angle mold for forming with following structure is provided, it comprises die holder, patrix, the die cavity forming after counterdie and patrix and counterdie matched moulds, described counterdie is fixed on die holder, described counterdie is provided with first and inserts, second inserts, the 3rd inserts, the 4th inserts inserts with the 5th, the described second corresponding cavity insert part of inserting, described counterdie is divided into lower bolster and die, described lower bolster is provided with the through hole passing for die lower end, the lower end of described die is crossed through hole and is connected with die holder, and insert in the upper end of die and first, second inserts, the 4th inserts and the 5th inserts and surround the part that die cavity is positioned at counterdie, described first inserts, second inserts, the 4th inserts and the 5th inserts and be all slidably connected on lower bolster, first one end of inserting away from die cavity is provided with slip perk mechanism, described slip perk mechanism is provided with operation ring, described second inserts is divided into front and rear, described front portion and rear portion are hinged, described rear portion is provided with the first pull bar away from anterior one end, the first described pull bar is positioned at outside counterdie away from the one end at rear portion, and the first pull bar is provided with push-and-pull ring away from the one end at rear portion, the described the 3rd inserts is rotatably connected on lower bolster by rotating shaft, the first described pull bar is connected by the insert one end at nearly lower bolster edge of connecting rod and the 3rd, the described the 4th one end of inserting away from die cavity is provided with the second pull bar, and die holder is provided with the driving mechanism of push-and-pull the second pull bar, the 5th described one end of inserting nearly lower bolster edge is provided with the 3rd pull bar, and lower bolster is provided with the laborsaving push-pull mechanism of push-and-pull the 3rd pull bar, described die holder is provided with the open slot of at least one strip, described open slot is parallel with the second pull bar, and in open slot, slidably connect the 5th pull bar, the 5th pull bar one end is connected with driving mechanism, the upper surface of the 5th described pull bar is provided with at least one square counterbore, and the bottom surface of counterbore is inclined-plane, the degree of depth of the nearly driving mechanism of counterbore one end is greater than the degree of depth of the counterbore other end, the lower surface of described lower bolster is provided with and counterbore auxiliary block one to one, described Ye Wei inclined-plane, auxiliary block lower surface, and the laminating of the bottom surface of auxiliary block lower surface and counterbore.
Adopt after above structure, compared with prior art, the utility model, before matched moulds, is first filled in three strips on corresponding die cavity position, and the second front portion of inserting is started after putting into inserts and resetted, subsequently mold-closing injection, after injection mo(u)lding, patrix is opened, driving mechanism work makes the 4th to insert when outwards mobile and product is thrown off, under the effect of the 5th pull bar and auxiliary block, lower bolster is motion certain distance vertically upward, product and die are thrown off, subsequently by laborsaving push-pull mechanism make the 3rd pull bar pull the 5th insert outwards mobile and throw off with product, then pulling push-and-pull ring that the first pull bar drive second is inserted outwards moves and throws off with product, finally by operation, encircle and control slip perk mechanism, make first to insert with the product perk after certain distance of outwards sliding, now from first, insert and take off product, before matched moulds, a parts resets, and repeats above-mentioned steps, therefore all do not need workman take out frequently and put back to and insert in the whole demoulding and matched moulds process, make workman's labour intensity lower, just be not prone to and insert or die cavity or insert and situation that die cavity damages yet, making to insert does not need frequent maintenance with die cavity, maintenance period is longer, and the cost of maintenance also significantly reduces thereupon, and service life is also just longer, also just there will not be that inserting drops and injure by a crashing object workman's situation to occur, safety in utilization is better.Therefore the utlity model has labor strength lower, maintenance period is longer, and maintenance cost is lower, and service life is length and the higher feature of security.
As improvement, described slip perk mechanism comprises support, four-pull-rod, the first guide pad and contiguous block, described support is fixed on lower bolster, described contiguous block one end is fixed on the upper surface of the first guide pad, contiguous block one end is hinged by the first bearing pin and support, and support is provided with " 7 " the font hole coordinating with the first pin slide, the first described guide pad upper surface is provided with first chute of " T " font, described four-pull-rod is slidably connected in the first chute, and insert and be fixedly connected with in the one end in four-pull-rod near-lying mode chamber and first, four-pull-rod is fixedly connected with operation ring away from one end of die cavity, the slip perk mechanism structure of this structure is simpler, and parts are less, and preparation cost is also just relatively low, and stability and the reliability used are all better, and " 7 " font hole can guarantee that first inserts under the prerequisite of sliding stability, increase by the first angle of inserting perk, make workman be easier to product to take off, be convenient to workman's operation, and then enhance productivity.
As further improvement, described support is provided with the limited block spacing to four-pull-rod perk, described support is comprised of two parallel risers, the first guide pad is between two parallel risers, on two parallel risers, all have " 7 " font hole, also just all there is the first bearing pin being slidably matched with " 7 " font hole contiguous block both sides; This structure makes the both sides of contiguous block all have stress point, and then makes the stability of contiguous block when sliding and rotate better, has guaranteed the first stability and accuracy of inserting while moving, and is convenient to further enhance productivity and yield rate; And after limited block arranges, can prevent that first the insert angle of perk is too high and lose time, and then rational production control cycle.
As further improving, described anterior upper surface is provided with the handle of being convenient to front portion to dig again; After handle arranges, be convenient to more fast power-saving front portion is dug of workman, further improve the efficiency that workman places inserts, thus the production efficiency of can further improve.
As further improving again, described laborsaving push-pull mechanism comprises pole and hinge bar, described pole one end is fixedly connected with lower bolster, the pole other end and hinge bar are hinged, and pole is parallel with the 3rd pull bar, described hinge bar is divided into upper and lower, and the top of hinge bar and the angle between bottom are obtuse angle, the bottom of described hinge bar is provided with waist-shaped hole, and lower proximal end portion position and the pole other end of hinge bar are hinged, the 3rd described pull bar is connected with waist-shaped hole by the second bearing pin, and the second bearing pin can slide in waist-shaped hole; The laborsaving push-pull mechanism of this structure is realized by lever principle, and structure is simpler, and parts are less, and preparation cost is also just relatively low, and stability and the reliability used are all better.
As further improving, the top of described hinge bar is cylindrical structural again; Holding and application of force when cylindrical structural is more convenient to workman and is operated, improves people's engine efficiency.
As further improving, the lower end of described auxiliary block is provided with roller again, and the laminating of the bottom surface of roller and counterbore, after roller arranges, when the 5th pull bar is pulled, bottom surface and the auxiliary block of counterbore are easier to relative sliding, and then the energy consumption of reduction driving mechanism, save production cost.
As further improving again, the upper surface of described die holder is provided with several uniform blind holes, in described blind hole, be provided with successively from top to bottom bullet nail and spring, the upper surface of described bullet nail and the lower surface laminating of lower bolster, the lower surface of one end of described spring and bullet nail is supported and is closed, and the other end of spring and the bottom surface of blind hole are supported and closed; After bullet nail and spring arrange, make lower bolster be easier to, by the 5th pull bar and auxiliary block jack-up, further reduce the energy consumption of driving mechanism, make the relatively low driving mechanism of power can meet user demand, reduce equipment cost, and then reduce the production cost of product.
As further improving, described blind hole is stepped hole, the outer peripheral face of described bullet nail is provided with step, and the diameter that bullet nails on end is greater than the diameter that bullet nails on end lower end, described spring housing is connected on the upper end of bullet nail, and the step surface that one end of spring and bullet nail on supports and closes, the other end of spring and the step surface in blind hole support and close; After arranging like this, the motion of bullet nail is more stable, is not prone to puckery situation of living, and stability in use is better, and then makes dependability of the present utility model better.
As preferably, described driving mechanism is cylinder or oil cylinder, and the piston rod of cylinder or oil cylinder is connected with the second pull bar.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vehicle doorn bar door of the utility model angle mold for forming.
Fig. 2 is the structural representation after the angle mold for forming die sinking of a kind of vehicle doorn bar door of the utility model.
Fig. 3 is the structural representation of a kind of vehicle doorn bar door of the utility model angle mold for forming die holder.
Fig. 4 is the structural representation of a kind of vehicle doorn bar door of the utility model angle mold for forming bullet nail and spring.
Fig. 5 is the partial sectional view of a kind of vehicle doorn bar door of the utility model angle mold for forming die holder and lower bolster.
As shown in the figure: 1, die holder, 2, patrix, 3, counterdie, 3.1, lower bolster, 3.2, die, 4, die cavity, 5, first inserts, 6, second inserts, 6.1, anterior, 6.2, rear portion, 7, the 3rd inserts, 8, the 4th inserts, 9, the 5th inserts, 10, operation ring, 11, the first pull bar, 12, push-and-pull ring, 13, rotating shaft, 14, connecting rod, 15, the second pull bar, 16, driving mechanism, 17, the 3rd pull bar, 18, support, 18.1, riser, 19, four-pull-rod, 20, the first guide pad, 21, contiguous block, 22, the first bearing pin, 23, " 7 " font hole, 24, the first chute, 25, limited block, 26, handle, 27, pole, 28, hinge bar, 29, waist-shaped hole, 30, the second bearing pin, 31, open slot, 32, the 5th pull bar, 33, counterbore, 34, auxiliary block, 35, roller, 36, blind hole, 37, bullet nail, 38, spring.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, a kind of vehicle doorn bar door angle mold for forming, it comprises die holder 1, patrix 2, the die cavity 4 forming after counterdie 3 and patrix 2 and counterdie 3 matched moulds (also comprises other parts certainly, but owing to not relating to the inventive point of the invention, therefore be not repeated at this), described counterdie 3 is fixed on die holder 1, described counterdie 3 is provided with first and inserts 5, second inserts 6, the 3rd inserts 7, the 4th inserts the 8 and the 5th inserts 9, the described second 6 corresponding die cavity 4 inserts parts of inserting, described counterdie 3 is divided into lower bolster 3.1 and die 3.2, described lower bolster 3.1 is provided with the through hole passing for die 3.2 lower ends, the lower end of described die 3.2 is crossed through hole and is connected with die holder 1, and the upper end of die 3.2 and first inserts 5, second inserts 6, the 4th inserts the 8 and the 5th inserts and 9 surrounds the part that die cavity 4 is positioned at counterdie 3, described first inserts 5, second inserts 6, the 4th inserts the 8 and the 5th inserts and 9 is all slidably connected on lower bolster 3.1, first 5 one end away from die cavity 4 of inserting are provided with slip perk mechanism, described slip perk mechanism is provided with operation ring 10, described second inserts 6 is divided into anterior 6.1 and rear portion 6.2, described front portion 6.1 is hinged with rear portion 6.2, described rear portion 6.2 is provided with the first pull bar 11 away from one end of anterior 6.1, the first described pull bar 11 is positioned at outside counterdie 3 away from the one end at rear portion 6.2, and the first pull bar 11 is provided with push-and-pull ring 12 away from the one end at rear portion 6.2, the described the 3rd inserts 7 is rotatably connected on lower bolster 3.1 by rotating shaft 13, the first described pull bar 11 is connected by the insert one end at 7 nearly lower bolster 3.1 edges of connecting rod 14 and the 3rd, the described the 4th 8 one end away from die cavity 4 of inserting are provided with the second pull bar 15, and die holder 1 is provided with the driving mechanism 16 of push-and-pull the second pull bar 15, the 5th described one end of inserting 9 nearly lower bolster 3.1 edges is provided with the 3rd pull bar 17, and lower bolster 3.1 is provided with the laborsaving push-pull mechanism of push-and-pull the 3rd pull bar 17, described die holder 1 is provided with the open slot 31 of at least one strip, and (this example is two, lay respectively near the two ends of near-lying mode seat length direction, also can be one, three or four etc.), described open slot 31 is parallel with the second pull bar 15, and in open slot 31, slidably connect the 5th pull bar 32, the 5th pull bar 32 one end are connected with driving mechanism 16, the upper surface of the 5th described pull bar 32 is provided with at least one square counterbore 33, and (this example is two, also can be one, three or four etc.), and the bottom surface of counterbore 33 is inclined-plane, the degree of depth of counterbore 33 nearly driving mechanism 16 one end is greater than the degree of depth of counterbore 33 other ends, the lower surface of described lower bolster 3.1 is provided with and counterbore 33 auxiliary block 34 one to one, described auxiliary block 34 Ye Wei inclined-planes, lower surface, and the bottom surface of auxiliary block 34 lower surfaces and counterbore 33 laminating.
Described slip perk mechanism comprises support 18, four-pull-rod 19, the first guide pad 20 and contiguous block 21, described support 18 is fixed on lower bolster 3.1, described contiguous block 21 one end are fixed on the upper surface of the first guide pad 20, contiguous block 21 other ends are hinged with support 18 by the first bearing pin 22, and support 18 is provided with " 7 " the font hole 23 being slidably matched with the first bearing pin 22, the first described guide pad 20 upper surfaces are provided with first chute 24 of " T " font, described four-pull-rod 19 is slidably connected in the first chute 24, and insert and 5 be fixedly connected with in the one end in four-pull-rod 19 near-lying mode chambeies 4 and first, four-pull-rod 19 is fixedly connected with operation ring 10 away from one end of die cavity 4.
Described support 18 is provided with the limited block 25 spacing to four-pull-rod 19 perks, described support 18 is comprised of two parallel risers 18.1, the first guide pad 20 is between two parallel risers 18.1, on two parallel risers 18.1, all have " 7 " font hole 23, also just all there is the first bearing pin 22 being slidably matched with " 7 " font hole 23 contiguous block 21 both sides.
Described driving mechanism 16 is cylinder or oil cylinder, and the piston rod of cylinder or oil cylinder is connected with the second pull bar 15.
The upper surface of described front portion 6.1 is provided with to be convenient to anterior 6.1 handles of digging 26.
Described laborsaving push-pull mechanism comprises pole 27 and hinge bar 28, described pole 27 one end are fixedly connected with lower bolster 3.1, pole 27 other ends and hinge bar 28 are hinged, and pole 27 is parallel with the 3rd pull bar 17, described hinge bar 28 is divided into upper and lower, and the top of hinge bar 28 and the angle between bottom are obtuse angle, the bottom of described hinge bar 28 is provided with waist-shaped hole 29, and lower proximal end portion position and pole 27 other ends of hinge bar 28 are hinged, the 3rd described pull bar 17 is connected with waist-shaped hole 29 by the second bearing pin 30, and the second bearing pin 30 can slide in waist-shaped hole 29.
The top of described hinge bar 28 is cylindrical structural.
The lower end of described auxiliary block 34 is provided with roller 35, and roller 35 is fitted with the bottom surface of counterbore 33.
As shown in Figure 4, the upper surface of described die holder 1 is provided with several uniform blind holes 36, in described blind hole 36, be provided with successively from top to bottom bullet nail 37 and spring 38, the upper surface of described bullet nail 37 and the lower surface laminating of lower bolster 3.1, the lower surface of one end of described spring 38 and bullet nail 37 is supported and is closed, and the bottom surface of the other end of spring 38 and blind hole 36 is supported and closed.
Described blind hole 36 is stepped hole, the outer peripheral face of described bullet nail 37 is provided with step, and the diameter that bullet is followed closely 37 upper ends is greater than the diameter that bullet is followed closely 37 lower ends, upper end, described spring 38 is socketed in the upper end of bullet nail 37, and the step surface on one end of spring 38 and bullet nail 37 supports and closes, and the step surface in the other end of spring 38 and blind hole 36 supports and closes.
Above embodiment is only preferred embodiment of the present utility model, and the utility model is not limited only to above embodiment and has also allowed other structural change, allly in the utility model rights to independence claimed range, changes, and all belongs to the utility model protection domain.
Claims (10)
1. a vehicle doorn bar door angle mold for forming, it comprises die holder (1), patrix (2), the die cavity (4) forming after counterdie (3) and patrix (2) and counterdie (3) matched moulds, described counterdie (3) is fixed on die holder (1), described counterdie (3) is provided with first insert (5), second insert (6), the 3rd insert (7), the 4th inserts (8) and the 5th insert (9), described second (6) corresponding die cavity (4) inserts part of inserting, it is characterized in that: described counterdie (3) is divided into lower bolster (3.1) and die (3.2), described lower bolster (3.1) is provided with the through hole passing for die (3.2) lower end, the lower end of described die (3.2) is crossed through hole and is connected with die holder (1), and the upper end of die (3.2) and first insert (5), second insert (6), the 4th insert (8) and the 5th insert (9) surround the part that die cavity (4) is positioned at counterdie (3), described first insert (5), second insert (6), the 4th insert (8) and the 5th insert (9) be all slidably connected on lower bolster (3.1), first insert (5) away from one end of die cavity (4), be provided with slip perk mechanism, described slip perk mechanism is provided with operation ring (10), described second insert (6) be divided into front portion (6.1) and rear portion (6.2), described front portion (6.1) is hinged with rear portion (6.2), described rear portion (6.2) is provided with the first pull bar (11) away from the one end of anterior (6.1), described the first pull bar (11) is positioned at outside counterdie (3) away from the one end of rear portion (6.2), and the first pull bar (11) is provided with push-and-pull ring (12) away from the one end of rear portion (6.2), the described the 3rd insert (7) by rotating shaft (13), be rotatably connected on lower bolster (3.1), described the first pull bar (11) is connected by the insert one end at (7) nearly lower bolster (3.1) edge of connecting rod (14) and the 3rd, the described the 4th insert (8) away from one end of die cavity (4), be provided with the second pull bar (15), and die holder (1) is provided with the driving mechanism (16) of push-and-pull the second pull bar (15), the 5th described one end of inserting (9) nearly lower bolster (3.1) edge is provided with the 3rd pull bar (17), and lower bolster (3.1) is provided with the laborsaving push-pull mechanism of push-and-pull the 3rd pull bar (17), described die holder (1) is provided with the open slot (31) of at least one strip, described open slot (31) is parallel with the second pull bar (15), and in open slot (31), slidably connect the 5th pull bar (32), the 5th pull bar (32) one end is connected with driving mechanism (16), the upper surface of the 5th described pull bar (32) is provided with at least one square counterbore (33), and the bottom surface of counterbore (33) is inclined-plane, the degree of depth of the nearly driving mechanism (16) of counterbore (33) one end is greater than the degree of depth of counterbore (33) other end, the lower surface of described lower bolster (3.1) is provided with and counterbore (33) auxiliary block (34) one to one, Ye Wei inclined-plane, described auxiliary block (34) lower surface, and the bottom surface of auxiliary block (34) lower surface and counterbore (33) laminating.
2. a kind of vehicle doorn bar door according to claim 1 angle mold for forming, it is characterized in that: described slip perk mechanism comprises support (18), four-pull-rod (19), the first guide pad (20) and contiguous block (21), described support (18) is fixed on lower bolster (3.1), described contiguous block (21) one end is fixed on the upper surface of the first guide pad (20), contiguous block (21) other end is hinged by the first bearing pin (22) and support (18), and support (18) is provided with " 7 " the font hole (23) being slidably matched with the first bearing pin (22), described the first guide pad (20) upper surface is provided with first chute (24) of " T " font, described four-pull-rod (19) is slidably connected in the first chute (24), and the one end in four-pull-rod (19) near-lying mode chamber (4) and first insert (5) be fixedly connected with, four-pull-rod (19) is fixedly connected with operation ring (10) away from one end of die cavity (4).
3. a kind of vehicle doorn bar door according to claim 2 angle mold for forming, it is characterized in that: described support (18) is provided with the limited block (25) spacing to four-pull-rod (19) perk, described support (18) is comprised of two parallel risers (18.1), the first guide pad (20) is positioned between two parallel risers (18.1), on two parallel risers (18.1), all have " 7 " font hole (23), also just all there is the first bearing pin (22) being slidably matched with " 7 " font hole (23) contiguous block (21) both sides.
4. a kind of vehicle doorn bar door according to claim 1 angle mold for forming, is characterized in that: described driving mechanism (16) is cylinder or oil cylinder, and the piston rod of cylinder or oil cylinder is connected with the second pull bar (15).
5. a kind of vehicle doorn bar door according to claim 1 angle mold for forming, is characterized in that: the upper surface of described front portion (6.1) is provided with is convenient to handle (26) that anterior (6.1) are dug.
6. a kind of vehicle doorn bar door according to claim 1 angle mold for forming, it is characterized in that: described laborsaving push-pull mechanism comprises pole (27) and hinge bar (28), described pole (27) one end is fixedly connected with lower bolster (3.1), pole (27) other end and hinge bar (28) are hinged, and pole (27) is parallel with the 3rd pull bar (17), described hinge bar (28) is divided into upper and lower, and the top of hinge bar (28) and the angle between bottom are obtuse angle, the bottom of described hinge bar (28) is provided with waist-shaped hole (29), and the lower proximal end portion position of hinge bar (28) and pole (27) other end are hinged, the 3rd described pull bar (17) is connected with waist-shaped hole (29) by the second bearing pin (30), and the second bearing pin (30) can slide in waist-shaped hole (29).
7. a kind of vehicle doorn bar door according to claim 6 angle mold for forming, is characterized in that: the top of described hinge bar (28) is cylindrical structural.
8. a kind of vehicle doorn bar door according to claim 1 angle mold for forming, is characterized in that: the lower end of described auxiliary block (34) is provided with roller (35), and roller (35) is fitted with the bottom surface of counterbore (33).
9. a kind of vehicle doorn bar door according to claim 1 angle mold for forming, it is characterized in that: the upper surface of described die holder (1) is provided with several uniform blind holes (36), in described blind hole (36), be provided with successively from top to bottom bullet nail (37) and spring (38), the described bullet nail upper surface of (37) and the laminating of the lower surface of lower bolster (3.1), the lower surface of one end of described spring (38) and bullet nail (37) is supported and is closed, and the bottom surface of the other end of spring (38) and blind hole (36) is supported and closed.
10. a kind of vehicle doorn bar door according to claim 9 angle mold for forming, it is characterized in that: described blind hole (36) is stepped hole, the outer peripheral face of described bullet nail (37) is provided with step, and the diameter of bullet nail (37) upper end is greater than the diameter of bullet nail (37) lower end, upper end, described spring (38) is socketed in the upper end of bullet nail (37), and the step surface on one end of spring (38) and bullet nail (37) supports and closes, and the step surface in the other end of spring (38) and blind hole (36) supports and closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380818.6U CN203957285U (en) | 2014-07-04 | 2014-07-04 | A kind of vehicle doorn bar door angle mold for forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380818.6U CN203957285U (en) | 2014-07-04 | 2014-07-04 | A kind of vehicle doorn bar door angle mold for forming |
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| Publication Number | Publication Date |
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| CN203957285U true CN203957285U (en) | 2014-11-26 |
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| CN201420380818.6U Active CN203957285U (en) | 2014-07-04 | 2014-07-04 | A kind of vehicle doorn bar door angle mold for forming |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336398A (en) * | 2017-06-20 | 2017-11-10 | 南通超达装备股份有限公司 | One kind foaming cushion mould skeleton fixture |
| CN107553836A (en) * | 2017-09-01 | 2018-01-09 | 浙江安吉铭瑞汽车销售有限公司 | A kind of automotive bumper mold |
| CN114714585A (en) * | 2022-06-09 | 2022-07-08 | 通号工程局集团有限公司天津分公司 | High-speed railway accessory injection moulding device |
-
2014
- 2014-07-04 CN CN201420380818.6U patent/CN203957285U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336398A (en) * | 2017-06-20 | 2017-11-10 | 南通超达装备股份有限公司 | One kind foaming cushion mould skeleton fixture |
| CN107336398B (en) * | 2017-06-20 | 2019-06-28 | 南通超达装备股份有限公司 | A kind of foaming cushion mold skeleton fixture |
| CN107553836A (en) * | 2017-09-01 | 2018-01-09 | 浙江安吉铭瑞汽车销售有限公司 | A kind of automotive bumper mold |
| CN114714585A (en) * | 2022-06-09 | 2022-07-08 | 通号工程局集团有限公司天津分公司 | High-speed railway accessory injection moulding device |
| CN114714585B (en) * | 2022-06-09 | 2022-08-30 | 通号工程局集团有限公司天津分公司 | High-speed railway accessory injection moulding device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NINGBO XIANGLU AUTO PARTS CO., LTD. Free format text: FORMER NAME: NINGBO CITY XIANGLU AUTO PARTS LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315600, Ningbo, Zhejiang province science and Technology Park, Ninghai County Road No. 12, No. seven, Ningbo Xiang Road Auto Parts Co., Ltd. Patentee after: NINGBO XIANGLU AUTO PARTS CO., LTD. Address before: 315600, Ningbo, Zhejiang province science and Technology Park, Ninghai County Road No. 12, No. seven, Ningbo Xiang Road Auto Parts Co., Ltd. Patentee before: NINGBO XIANGLU AUTO PARTS CO., LTD. |