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CN-224226584-U - Material feeding operation platform

CN224226584UCN 224226584 UCN224226584 UCN 224226584UCN-224226584-U

Abstract

The utility model discloses a material feeding operation platform which comprises a main seat, two groups of feeding frame bodies arranged on the main seat, a containing die used for containing an automobile air bag main body, a first moving assembly arranged on the inner side of the auxiliary seat in a sliding mode, a second moving assembly arranged on the outer side of the auxiliary seat in a sliding mode, a second lifting assembly arranged on the outer side of the auxiliary seat in a sliding mode, and a synchronous driving assembly arranged on the main seat and connected with the first moving assembly and the second moving assembly respectively. According to the utility model, the double-station feeding frame body is adopted to realize synchronous coordination feeding and sewing, synchronous driving, accurate positioning and flexible operation are realized, and the production efficiency, the product quality and the equipment stability are improved.

Inventors

  • WANG XIANGZHONG
  • GAN HUA
  • XIE YUANCAI

Assignees

  • 华懋（厦门）新材料科技股份有限公司

Dates

Publication Date
20260512
Application Date
20250530
Priority Date
20250314

Claims (10)

  1. 1. A material feeding work platform, comprising: The device comprises a main seat (1), wherein an auxiliary seat (11) separated from the main seat (1) is arranged on both sides of the main seat (1); two groups of feeding frame bodies (2) arranged on the main seat (1), wherein the feeding frame bodies (2) are provided with accommodating dies (21) for accommodating automobile air bag bodies, the left side wing and the right side wing of the feeding frame bodies (2) are provided with connecting pieces (22), and the feeding frame bodies (2) are provided with two positioning pieces (23) symmetrically distributed at corners of the feeding frame bodies (2); The first moving assembly (3) is arranged on the inner side of the auxiliary seat (11) in a sliding manner, the first moving assembly (3) is provided with a first lifting piece (31) which can be lifted, and the first lifting piece (31) is abutted with the connecting piece (22) of one group of feeding frame bodies (2); the second moving assembly (4) is arranged on the outer side of the auxiliary seat (11) in a sliding manner, the second moving assembly (4) is provided with a second lifting piece (41) which can be lifted, and the second lifting piece (41) is abutted with the connecting piece (22) of the feeding frame body (2) of the other group; And the synchronous driving assembly (5) is arranged on the main seat (1), and the synchronous driving assembly (5) is respectively connected with the first moving assembly (3) and the second moving assembly (4) so that the first moving assembly (3) and the second moving assembly (4) synchronously move in different directions.
  2. 2. The material feeding working platform according to claim 1, wherein a plurality of auxiliary through holes (18) which are uniformly arranged are formed in the middle of the main seat (1), a group of compression assemblies (8) are arranged at the lower sides of the auxiliary through holes (18), each compression assembly (8) comprises a compression lifting cylinder (81) fixedly connected to the main seat (1) and a compression seat (82) connected with the compression lifting cylinder (81), a compression cylinder (84) and a compression piece (85) arranged on the compression seat (82) through a movable shaft are fixedly connected to the compression seat (82), an opening is formed in the lower end of the compression piece (85), a joint bearing (86) connected with the compression cylinder (84) is arranged at the opening, and the other end of the compression piece (85) far away from the opening is reversely folded to form a compression part (851).
  3. 3. The material feeding working platform according to claim 1, wherein a first connecting plate (111) is connected to the upper end of the auxiliary seat (11), a first sliding rail (112) and a first sliding block (113) movably arranged on the first sliding rail (112) are arranged on the first connecting plate (111), the first sliding block (113) is connected with the first moving assembly (3), a second connecting plate (114) with the direction of the first connecting plate (111) being opposite to the direction of the first connecting plate (114) is connected to the lower end of the auxiliary seat (11), a second sliding rail (115) and a second sliding block (116) movably arranged on the second sliding rail (115) are arranged on the second connecting plate (114), the second sliding block (116) is connected with the second sliding assembly, and a first installation space (117) is formed between the first connecting plate (111) and the second connecting plate (114).
  4. 4. A material feeding working platform according to claim 3, characterized in that the synchronous driving assembly (5) comprises a synchronous driving motor (51) fixedly connected below the main seat (1), a first synchronous wheel set (52) and two groups of second synchronous wheel sets (53), the first synchronous wheel set (52) comprises a synchronous transmission rod (521) and a first synchronous belt (522), the middle part of the synchronous transmission rod (521) is connected with a first synchronous wheel (523), the first synchronous wheel (523) and the synchronous driving motor (51) realize linkage through the first synchronous belt (522), each group of second synchronous wheel sets (53) comprises two second synchronous wheels (531) rotatably arranged in a first installation space (117), and a second synchronous belt (532) arranged on the two second synchronous wheels (531), the second synchronous belt (532) is arranged behind the two second synchronous wheels (531) to form a closed annular arrangement, and the second synchronous wheels (531) are connected with the end parts of the synchronous transmission rod (521) through a coupling.
  5. 5. The material feeding working platform according to claim 4, wherein the first moving assembly (3) comprises a first connecting arm (321) connected with a second synchronous belt (532), the second moving assembly (4) is provided with a second connecting arm (421) connected with the second synchronous belt (532), and the connection parts of the first connecting arm (321) and the second connecting arm (421) and the second synchronous belt (532) are diagonally arranged.
  6. 6. The material feeding working platform according to claim 5, wherein the first moving assembly (3) comprises a first fixing seat (32) connected with the first sliding block (113) and a first lifting cylinder (33) fixedly connected to the first fixing seat (32), the first lifting cylinder (33) is connected with the first lifting piece (31), and the first connecting arm (321) is arranged at the rear side of the first fixing seat (32).
  7. 7. The material feeding working platform according to claim 5, wherein the second moving assembly (4) comprises a second fixing seat (42) connected with the second sliding block (116) and a second lifting cylinder (43) fixedly connected to the second fixing seat (42), the second lifting cylinder (43) is connected with the second lifting member (41), and the second connecting arm (421) is arranged at the rear side of the second fixing seat (42).
  8. 8. The material feeding platform according to claim 1, wherein the connecting piece (22) comprises a first abutting portion (221) and a second abutting portion (222) which are perpendicular to each other, a first abutting groove (311) matched with the first abutting portion (221) is formed in the end portion of the first lifting piece (31), and a second concave position (411) matched with the second abutting portion (222) is formed in the second lifting piece (41).
  9. 9. A material feeding platform according to claim 1, further comprising a bearing assembly (7) disposed behind the main seat (1), the bearing assembly (7) comprising a bearing seat (71) and a bearing member (72) rotatably disposed on the bearing seat (71).
  10. 10. The material feeding operation platform according to claim 1, wherein a positioning component (6) is arranged on the main seat (1), the positioning component (6) comprises a positioning column (61), a positioning through hole (231) matched with the positioning column (61) is formed in the positioning piece (23), a positioning lifting cylinder (62) is connected to the lower end of the positioning column (61), the positioning lifting cylinder is fixedly connected to a positioning lifting main seat (63) which is arranged, and the positioning lifting main seat (63) is arranged below the main seat (1).

Description

Material feeding operation platform Technical Field The utility model relates to the field of sewing equipment, in particular to a material feeding operation platform. Background An automotive airbag is a passive safety device intended to protect an occupant in the event of a collision of a vehicle. The vehicle-mounted cushion is inflated rapidly to form cushion between the passenger and the hard object in the vehicle, so that the injury caused by collision is reduced. Airbags are typically used in conjunction with seat belts to provide optimal protection. Wherein the air bag is the core of air bag, and the enterprise is for adapting to the market needs that increase day by day, adopts sewing machine to make air bag in the prior art generally, but because air bag shared back area is too big, at present generally is separately handling the sewing process, adopts the manual handling in the middle, leads to efficiency reduction, if utilize the manipulator to shift the main part of air bag, then need snatch the area with the manipulator increase, the structure is too and with high costs, and the soft general manipulator of air bag material is when transferring appears walking the position condition easily, need artifical smoothing again, influence subsequent automatic sewing, reduction efficiency. Disclosure of utility model The utility model aims to overcome the defects in the prior art, and provides a material feeding operation platform which adopts a double-station feeding frame body to realize synchronous coordination feeding and sewing, realizes synchronous driving, accurate positioning and flexible operation, and improves the production efficiency, the product quality and the equipment stability. In order to achieve the above object, the present utility model provides a material feeding platform, including: the main seat, both sides of the main seat are provided with an auxiliary seat separated from the main seat; Two groups of feeding frame bodies arranged on the main seat, wherein the feeding frame bodies are provided with accommodating dies for accommodating the automobile air bag main body, the left side wing and the right side wing of the feeding frame bodies are provided with connecting pieces, and the feeding frame bodies are provided with two positioning pieces symmetrically distributed at the corners of the feeding frame bodies; The first moving assembly is arranged on the inner side of the auxiliary seat in a sliding manner and is provided with a first lifting piece which can be lifted, and the first lifting piece is abutted with one group of connecting pieces of the feeding frame body; the second moving assembly is arranged on the outer side of the auxiliary seat in a sliding manner, a second lifting piece capable of lifting is arranged on the second moving assembly, and the second lifting piece is abutted with the connecting piece of the feeding frame body of the other group; the synchronous driving assembly is arranged on the main seat and is respectively connected with the first moving assembly and the second moving assembly, so that the first moving assembly and the second moving assembly synchronously move in different directions. Further, a plurality of evenly arranged through holes are formed in the middle of the main seat, a group of compression assemblies are arranged on the lower side of each through hole, each compression assembly comprises a compression lifting cylinder fixedly connected to the main seat and a compression seat connected with the compression lifting cylinder, a compression part is fixedly connected to the compression seat, the compression cylinder and the compression part is arranged on the compression seat through a movable shaft, the lower end of the compression part is provided with an opening, a joint bearing connected with the compression cylinder is arranged at the opening, and the compression part is formed by reversely folding the other end of the compression part far away from the opening. Further, a first connecting plate is connected to the upper end of the auxiliary seat, a first sliding rail and a first sliding block movably arranged on the first sliding rail are arranged on the first connecting plate, the first sliding block is connected with the first moving assembly, a second connecting plate with the setting direction of the first connecting plate being reciprocal is connected to the lower end of the auxiliary seat, a second sliding rail and a second sliding block movably arranged on the second sliding rail are arranged on the second connecting plate, the second sliding block is connected with the second sliding assembly, and a first installation space is formed between the first connecting plate and the second connecting plate. Further, the synchronous drive assembly comprises a synchronous drive motor, a first synchronous wheel set and two groups of second synchronous wheel sets, wherein the synchronous drive motor, the first synchronous wheel set