阅读说明：本技术 下导流板成型用下料设备 (Blanking equipment for forming lower guide plate ) 是由 包亚忠 刘帅呈 蔡有臣 李明 于 2019-11-01 设计创作，主要内容包括：本发明公开了一种下导流板成型用下料设备,涉及汽车下导流板成型的技术领域,解决了现有技术中导流板下料操作繁琐不便的问题,其技术方案要点是包括底座、若干顶升杆、基座、收集箱、支撑板、两竖直设置的支撑杆、两沿升降杆、转动轴、固定连接在两转动轴相互靠近一端的下料板以及设置在两升降杆上的用于分别带动两转动轴进行转动的转动机构,顶升杆将下导流板顶起,然后两下料板从底座的一侧插入到下导流板的底部两端,然后升降杆向上运动,带动下导流板向上运动,之后下料板朝向靠近收集箱一侧进行滑动,转动机构带动下料板背离收集箱的一端向上转动,使得下导流板顺着两下料板滑落至收集箱当中。(The invention discloses a blanking device for forming a lower guide plate, which relates to the technical field of forming of lower guide plates of automobiles and solves the problem of complicated and inconvenient blanking operation of the guide plate in the prior art, and the technical scheme is characterized by comprising a base, a plurality of lifting rods, a base, a collecting box, a supporting plate, two vertically arranged supporting rods, two lifting rods, a rotating shaft, a blanking plate fixedly connected to one end, close to each other, of the two rotating shafts, and a rotating mechanism arranged on the two lifting rods and used for driving the two rotating shafts to rotate respectively, wherein the lifting rods jack the lower guide plate, then the two blanking plates are inserted into two ends of the bottom of the lower guide plate from one side of the base, then the lifting rods move upwards to drive the lower guide plate to move upwards, then the blanking plate slides towards one side close to the collecting box, and the rotating mechanism drives one end, away from, so that the lower guide plate slides into the collecting box along the two lower guide plates.)

1. The utility model provides a lower guide plate is unloading equipment for shaping which characterized in that: the device comprises a base (2) fixedly connected with a lower die (3) at the top, a plurality of jacking rods (6) arranged in the middle of the base (2) and the top of the jacking rods extends into a forming hole (31) of the lower die (3), a base (4) arranged on one side of the base (2), a collecting box (42) arranged on the top of the base (4), a supporting plate (5) arranged on the top of the base (4) and positioned on one side, close to the base (2), of the collecting box (42), two vertically arranged supporting rods (51) fixedly connected to the top of the supporting plate (5), two lifting rods (53) arranged on the tops of the two supporting rods (51) and sliding along the vertical direction, rotating shafts (56) rotatably connected to the two lifting rods (53), a discharging plate (54) fixedly connected to one ends, close to the two rotating shafts (56) and positioned on one side, close to the two lifting rods (53) and rotating mechanisms (53) and arranged on the two lifting rods (53) and used for respectively driving the two 57) (ii) a

The supporting plate (5) slides on the top of the base (4) along the direction close to and far away from the base (2), and a sliding mechanism for driving the supporting plate (5) to slide is arranged on the base (4);

when the supporting plate (5) slides towards the direction close to the base (2), the two blanking rods can be driven to move to the positions, close to the two ends, of the top of the lower die (3).

2. The blanking equipment for forming the lower guide plate as claimed in claim 1, wherein: the rotating mechanism (57) comprises a rotating cylinder (571) which is rotatably connected to the lifting rod (53) and a rotating rod (572) which is fixedly connected to the rotating shaft (56);

the piston rod of the rotating cylinder (571) is rotatably connected with one end of the rotating rod (572) departing from the rotating shaft (56).

3. The blanking equipment for forming the lower guide plate as claimed in claim 1, wherein: the top of the supporting rod (51) is fixedly connected with a lifting cylinder (52), and a piston rod of the lifting cylinder (52) is fixedly connected to the bottom of the lifting rod (53).

4. The blanking equipment for forming the lower guide plate as claimed in claim 1, wherein: the bottom of the forming hole (31) provided with the jacking rod (6) is provided with a sliding hole (22) which is formed in the lower die (3) and the base (2) along the vertical direction, the bottom of the sliding hole (22) is provided with a yielding hole (23) which is formed in the base (2) along the vertical direction and has a diameter larger than that of the sliding hole (22), a sliding rod (62) which is fixedly connected to the bottom of the jacking rod (6) and can slide up and down in the yielding hole (23) is arranged in the yielding hole (23), the jacking rod (6) is sleeved with a jacking spring (61), the bottom of the jacking spring (61) is fixedly connected to the top of the sliding rod (62), and one end of the top of the jacking spring is fixedly connected to the base (2) at the top of the yielding hole (23);

one side that abdicating hole (23) deviates from collecting box (42) is provided with locating hole (24) of seting up on base (2), be provided with in the middle of locating hole (24) along being close to and keeping away from the gliding locating piece (92) of direction of abdicating hole (23) in the middle of locating hole (24), one end fixedly connected with reset spring (93) that locating piece (92) deviate from abdicating hole (23), reset spring (93) are in compression state, be provided with in the middle of base (2) and drive gliding push-and-pull rod (8) of locating piece (92), locating slot (621) of mutually supporting with locating piece (92) tip is seted up to one side that sliding rod (62) are close to locating hole (24), when locating piece (92) block in locating slot (621), the top of jacking rod (6) is parallel and level each other with the bottom in shaping.

5. The blanking equipment for forming the lower deflector of claim 4, wherein: one end of the positioning block (92) close to the abdicating hole (23) is provided with an inclined plane, and the top of the inclined plane is obliquely arranged towards the direction close to the return spring (93).

6. The blanking equipment for forming the lower deflector of claim 5, wherein: one side, away from the positioning groove (621), of the positioning hole (24) is provided with a sliding groove (25) formed in the base (2), a push-pull block (9) capable of sliding in the sliding groove (25) along the sliding direction of the positioning block (92) is arranged in the sliding groove (25), one end, close to the positioning hole (24), of the push-pull block (9) is provided with an accommodating groove (91), one end, close to the push-pull block (9), of the positioning block (92) is inserted into the accommodating groove (91) and can slide in the accommodating groove (91), a reset spring (93) is located in the accommodating groove (91), and the reset spring (93) is located at one end, away from the abdicating hole (23), of the positioning block;

the bottom of the sliding groove (25) is provided with a through groove (26) arranged in the middle of the base (2), a shifting rod (81) which is fixedly connected to the bottom of the push-pull block (9) and can slide along the sliding direction of the positioning block (92) in the middle of the through groove (26) is arranged in the middle of the through groove (26), and the push-pull rod (8) is fixedly connected to the bottom of the shifting rod (81).

7. The blanking equipment for forming the lower deflector of claim 6, wherein: the jacking rods (6) are provided with a plurality of groups, each group is provided with two jacking rods (6), and each group of jacking rods (6) corresponds to one group of forming holes (31);

a push-pull hole (21) formed in the base (2) is formed below each group of the jacking rods (6), the push-pull rods (8) are located in the push-pull holes (21), each push-pull rod (8) corresponds to one group of the jacking rods (6), and the push-pull rods (8) are fixedly connected with the bottoms of the shift levers (81) below the two jacking rods (6) in the same group.

8. The blanking equipment for forming the lower deflector of claim 7, wherein: the push-pull hole (21) penetrates through the base (2) towards the direction close to the collecting box (42), and one end of the pull-back rod close to the collecting box (42) extends out of the base (2);

one end of the push-pull block (9) departing from the abdicating hole (23) is fixedly connected with a resisting spring (94), the resisting spring (94) is in a contraction state, and one end of the resisting spring (94) departing from the push-pull block (9) is fixedly connected to the base (2) on one side of the sliding groove (25) departing from the abdicating hole (23).

9. The blanking equipment for forming the lower deflector of claim 8, wherein: one end, close to the supporting seat, of the supporting plate (5) is fixedly connected with a plurality of ejector rods (55) which correspond to the push-pull rods (8) one by one, the ejector rods (55) and the corresponding push-pull rods (8) are coaxially arranged, in the sliding process of the supporting plate (5), the push rods firstly push the push-pull rods (8) to push the positioning blocks (92) out of the positioning grooves (621), and then the blanking plate (54) moves to the top of the lower die (3).

Technical Field

The invention relates to the technical field of automobile lower deflector forming, in particular to blanking equipment for lower deflector forming.

Background

The automobile lower guide plate is an important part of an automobile, as shown in figure 1, the automobile lower guide plate is characterized in that a plurality of connecting sleeves 1 are integrally formed on one side of the automobile lower guide plate, the connecting sleeves 1 are divided into a plurality of groups, each group of connecting sleeves 1 are arranged along the width direction of the lower guide plate, and the plurality of groups of connecting sleeves 1 are arranged along the length direction of the guide plate. The lower guide plate is used for placing raw materials on the lower die when the lower guide plate is formed, then the upper die is pressed downwards, and then the raw materials are heated through the upper die and the lower die, so that the raw materials are melted and formed in a cavity between the upper die and the lower die. In order to mold the connecting sleeve 1, molding holes corresponding to the connecting sleeve 1 one to one need to be formed in the lower die, meanwhile, in order to ensure that the middle of the connecting sleeve 1 is hollow after molding and can be matched with a bolt during connection, the bolt needs to be placed in the molding hole before molding, and the bolt head of the bolt is located at the bottom of the molding hole, so that the bolt is connected with the connecting sleeve 1 after molding.

Guide plate is after the shaping is accomplished under current car, and lower guide plate does not have complete cooling to under the effect of high temperature and pressure when the shaping, make the cladding of guide plate down on the lower mould, make the manual work be difficult to take off guide plate from the lower mould, thereby make the unloading complex operation inconvenience of guide plate down.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide blanking equipment for forming a lower guide plate, wherein the lower guide plate is jacked up through a jacking rod, then two lower material plates are inserted into two ends of the bottom of the lower guide plate from one side of a base, then a lifting rod moves upwards to drive the lower guide plate to move upwards, then the lower material plates slide towards one side close to a collecting box, a rotating mechanism drives one ends of the lower material plates, which are deviated from the collecting box, to rotate upwards, so that the lower guide plate slides into the collecting box along the two lower material plates, and the blanking operation of the lower guide plate is convenient and quick.

In order to achieve the purpose, the invention provides the following technical scheme: a blanking device for forming a lower guide plate comprises a base, a plurality of jacking rods, a base, a collecting box, a supporting plate, two vertically arranged supporting rods and a rotating mechanism, wherein the top of the base is fixedly connected with a lower die, the jacking rods are arranged in the middle of the base, the tops of the jacking rods stretch into forming holes of the lower die, the base is arranged on one side of the base, the collecting box is arranged on the top of the base, the supporting plate is arranged on the top of the base and is positioned on one side, close to the base, of the collecting box, the two vertically arranged supporting rods are fixedly connected to the top of the supporting plates, two lifting rods are arranged on the tops of the two supporting rods and slide in the vertical direction, the rotating shafts are rotatably connected to the two lifting rods, the blanking plate is fixedly;

the supporting plate slides on the top of the base along the direction close to and far away from the base, and the base is provided with a sliding mechanism for driving the supporting plate to slide;

when the backup pad slides towards the direction of being close to the base, can drive two unloading poles and move to the position that the lower mould top is close to both ends.

By adopting the technical scheme, after the lower guide plate is formed, the lower guide plate is jacked up from the lower die through upward movement of the jacking rod, then the supporting plate slides towards the direction close to the base, the two lower guide plates are inserted into the two ends of the bottom of the lower guide plate, then the lifting rod moves upwards so as to drive the lower material plates to move upwards, so that the lower guide plates are jacked up by the lower material plates, so that the lower guide plates and the jacking rod are separated from each other, then the supporting plate slides towards the direction close to the collecting box until the supporting plate returns to the original position, then the rotating mechanism drives the rotating shaft to rotate, so that one end, back to the collecting box, of each lower material plate is driven by the rotating shaft to rotate upwards, so that the lower guide plate slides downwards along the two; in the middle of the unloading process of guide plate down, need not the manual work and take off guide plate from the lower mould down for the unloading operation of guide plate is convenient and fast more down.

The invention is further configured to: the rotating mechanism comprises a rotating cylinder which is rotatably connected to the lifting rod and a rotating rod which is fixedly connected to the rotating shaft;

the piston rod of the rotary cylinder is rotatably connected with one end of the rotary rod, which deviates from the rotary shaft.

Through adopting above-mentioned technical scheme, the axis of rotation is driven through the flexible of piston rod to the revolving cylinder and rotates.

The invention is further configured to: the top fixedly connected with lift cylinder of bracing piece, the piston rod fixed connection of lift cylinder is in the bottom of lifter.

Through adopting above-mentioned technical scheme, lift cylinder drives the lifter and carries out the up-and-down motion to can be when the flitch inserts guide plate bottom both ends down, the guide plate jack-up from the jacking rod down.

The invention is further configured to: the bottom of the forming hole provided with the jacking rod is provided with a sliding hole which is formed in the lower die and the base along the vertical direction, the bottom of the sliding hole is provided with a abdicating hole which is formed in the base along the vertical direction and has a diameter larger than that of the sliding hole, a sliding rod which is fixedly connected to the bottom of the jacking rod and can slide up and down in the abdicating hole is arranged in the abdicating hole, the jacking rod is sleeved with a jacking spring, the bottom of the jacking spring is fixedly connected to the top of the sliding rod, and one end of the top of the jacking spring is fixedly connected to the base at the top;

one side that the hole of stepping down deviates from the collecting box is provided with the locating hole of seting up on the base, be provided with in the middle of the locating hole and follow the gliding locating piece of direction that is close to and keeps away from the hole of stepping down in the middle of the locating hole, the locating piece deviates from the one end fixedly connected with reset spring in the hole of stepping down, reset spring is in compression state, be provided with in the middle of the base and drive the gliding push-and-pull rod of locating piece, the locating slot that mutually supports with the locating piece tip is seted up to one side that the sliding rod is close to the locating hole, when the locating.

Through adopting above-mentioned technical scheme, after the shaping, break away from in the middle of driving the locating piece from the constant head tank through the push-and-pull rod, under the effect of jacking spring, jacking rod upward movement, the lower guide plate that will finish the shaping is jack-up from the lower mould to make down the guide plate can be more convenient follow the lower mould and taken off.

The invention is further configured to: the locating piece is close to the one end of stepping down the hole and is provided with the inclined plane, and the top orientation on inclined plane is close to reset spring's direction slope setting.

By adopting the technical scheme, the inclined plane is arranged, so that the sliding rod is pushed to slide downwards through the bolt when the bolt is installed, the positioning block is pushed to slide towards the direction deviating from the abdicating hole through the inclined plane when the bottom of the sliding rod is in mutual contact with the inclined plane, and the positioning block is inserted into the positioning groove under the action of the reset spring when the positioning block is aligned with the positioning groove; when the bolt is installed, the position of the positioning block is not required to be controlled manually through the push-pull rod, so that the operation is more convenient and faster.

The invention is further configured to: a sliding groove formed in the base is formed in one side, away from the positioning groove, of the positioning hole, a push-pull block capable of sliding in the sliding groove along the sliding direction of the positioning block is arranged in the sliding groove, an accommodating groove is formed in one end, close to the positioning hole, of the push-pull block, one end, close to the push-pull block, of the positioning block is inserted into the accommodating groove and can slide in the accommodating groove, a reset spring is located in the accommodating groove, and the reset spring is located at one end, away from the;

the bottom of spout is provided with the logical groove of seting up in the middle of the base, leads to the groove in the middle of be provided with fixed connection in push-and-pull piece bottom and can carry out gliding driving lever along locating piece slip direction in the middle of leading to the groove, and push-and-pull rod fixed connection is in the bottom of driving lever.

By adopting the technical scheme, the push-pull rod drives the push-pull block to move through the shift lever, so that the positioning block in the push-pull block is driven to be separated from the positioning groove.

The invention is further configured to: the jacking rods are provided with a plurality of groups, each group is provided with two jacking rods, and each group of jacking rods corresponds to one group of forming holes;

and push-pull holes formed in the base are formed below the jacking rods of each group, the push-pull rods are positioned in the push-pull holes, each push-pull rod corresponds to one group of jacking rods, and the push-pull rods are fixedly connected with the bottoms of the shift rods below the two jacking rods of the same group.

By adopting the technical scheme, the two positioning blocks in the same group can be driven to move simultaneously through one push-pull rod, so that the operation is more convenient and faster.

The invention is further configured to: the push-pull hole penetrates through the base towards the direction close to the collecting box, and one end, close to the collecting box, of the pull rod retreats out of the base;

the push-pull block deviates from one end fixedly connected with of the hole of stepping down and supports the tight spring, the support tight spring is in a contraction state, and the support tight spring deviates from one end fixedly connected with of the push-pull block on the base of one side of the hole of stepping down of the sliding groove.

By adopting the technical scheme, after the push-pull rod is pushed to drive the positioning block to be separated from the positioning groove, the abutting spring is compressed in the process of pushing the push-pull rod, the limit of the push-pull rod is released, the push-pull block and the positioning block are pushed to return to the original position under the action of the elastic force of the abutting spring, and the push-pull block is not required to be manually pulled to drive the push-pull block to return to the original position.

The invention is further configured to: one end of the supporting plate close to the supporting seat is fixedly connected with a plurality of ejector rods in one-to-one correspondence with the push-pull rods, the ejector rods and the corresponding push-pull rods are coaxially arranged, the push rods firstly push the push-pull rods to push the positioning blocks out of the positioning grooves in the sliding process of the supporting plate, and then the blanking plate moves to the top of the lower die.

Through adopting above-mentioned technical scheme, through setting up the push rod, need not the manual work and promote the push-and-pull rod, only need the slip through the backup pad, just can realize the jack-up and the transportation of guide plate down for the operation is convenient and fast more.

In summary, compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the supporting plate, the lifting rod, the blanking plates, the jacking rod and the collecting box are arranged, after the lower guide plate is formed, the lower guide plate is jacked up from the lower die through the upward movement of the jacking rod, then the supporting plate slides towards the direction close to the base, the two blanking plates are inserted into the two ends of the bottom of the lower guide plate, then the lifting rod moves upwards, so that the blanking plates are driven to move upwards, the lower guide plate is jacked up by the blanking plates, the lower guide plate and the jacking rod are separated from each other, then the supporting plate slides towards the direction close to the collecting box until the supporting plate returns to the original position, then the rotating mechanism drives the rotating shaft to rotate, so that the rotating shaft drives one end of the blanking plates, which is away from the collecting box, to rotate upwards, and the lower guide plate slides downwards along; in the blanking process of the lower guide plate, the lower guide plate does not need to be manually taken down from the lower die, so that the blanking operation of the lower guide plate is more convenient and quicker;

2. according to the invention, the push rod is arranged, the push-pull rod is not required to be manually pushed, and the lower guide plate can be jacked up and transported only by sliding the support plate, so that the operation is more convenient and faster.

Drawings

FIG. 1 is an isometric view of a prior art lower baffle;

FIG. 2 is an isometric view of the complete structure of the embodiment;

FIG. 3 is a sectional view of the entire structure of the embodiment;

FIG. 4 is an enlarged view of portion A of FIG. 2;

fig. 5 is an enlarged schematic view of a portion B of fig. 3.

In the figure: 1. connecting sleeves; 2. a base; 21. pushing and pulling the hole; 22. a slide hole; 23. a hole of abdication; 24. positioning holes; 25. a chute; 26. a through groove; 3. a lower die; 31. forming holes; 4. a base; 41. a fixing plate; 42. a collection box; 5. a support plate; 51. a support bar; 52. a lifting cylinder; 53. a lifting rod; 54. a blanking plate; 55. a top rod; 56. a rotating shaft; 57. a rotating mechanism; 571. rotating the cylinder; 572. rotating the rod; 573. a linkage rod; 574. a strut; 6. a jacking rod; 61. a jacking spring; 62. a slide bar; 621. positioning a groove; 7. a push cylinder; 8. a push-pull rod; 81. a deflector rod; 9. a push-pull block; 91. accommodating grooves; 92. positioning blocks; 93. a return spring; 94. the spring is pressed tightly.

Detailed Description