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CN-224209880-U - Assembling device

CN224209880UCN 224209880 UCN224209880 UCN 224209880UCN-224209880-U

Abstract

The utility model belongs to the technical field of prefabricated box girder steel reinforcement frameworks, and discloses an assembling device which comprises a bottom plate platform, two web plates platforms and a driving mechanism, wherein the two web plates are respectively connected to two ends of the bottom plate platform in a first direction in a rotating mode, the driving mechanism comprises a driver, two driving modules and two driven modules, the two driving modules are arranged at the output end of the driver, the driver can drive the two driving modules to move oppositely or oppositely along the first direction, the two driven modules are fixedly connected to the two web plates in a one-to-one correspondence mode, the driven modules are provided with transmission tooth shapes, and the two transmission tooth shapes are meshed with the two driving modules in a one-to-one correspondence mode. According to the utility model, the driver can drive the two driving modules to synchronously move in opposite directions or in opposite directions, so that the two driven modules can be driven to accurately and reliably synchronously rotate, and the assembling quality of the prefabricated box girder steel reinforcement framework is ensured.

Inventors

  • CHEN ZHENDONG
  • Request for anonymity

Assignees

  • 建科智能装备制造(天津)股份有限公司

Dates

Publication Date
20260508
Application Date
20250415

Claims (10)

  1. 1. Assembling device, its characterized in that includes: The base plate platform (1), the base plate platform (1) is provided with a base plate bearing surface for bearing a base plate reinforcing mesh (100); The two web platforms (2) are respectively connected to two ends of the bottom plate platform (1) in the first direction in a rotating mode, and the web platforms (2) are provided with web bearing surfaces for bearing web reinforcing steel bar meshes (200); The driving mechanism (3), the driving mechanism (3) comprises a driver (31), two driving modules (32) and two driven modules (33), the two driving modules (32) are installed at the output end of the driver (31), the driver (31) can drive the two driving modules (32) to move along the first direction in opposite directions or back to back, the two driven modules (33) are fixedly connected to the two web platforms (2) in a one-to-one mode, the driven modules (33) are provided with transmission tooth shapes (331), the two transmission tooth shapes (331) are meshed to the two driving modules (32) in a one-to-one mode, and when the driver (31) drives the two driving modules (32) to act, the two web platforms (2) can be driven to synchronously turn in opposite directions or back to back.
  2. 2. -The splicing device according to claim 1, characterized in that the actuator (31) comprises a double-shaft-type cylinder, to the two outputs of which two active modules (32) are connected in a one-to-one correspondence.
  3. 3. -The splicing device according to claim 1, characterized in that the driver (31) comprises a motor and a driving gear, the driving gear being mounted at the output of the motor, the driving module (32) comprising a driving rack, the driving racks extending in the first direction, two driving racks being arranged opposite each other, engaged on opposite sides of the driving gear.
  4. 4. -The splicing device according to claim 1, characterized in that the active module (32) comprises: The active die holder (321) is connected to the output end of the driver (31); And the driving chain (322) is fixedly connected with the driving die holder (321) and meshed with the transmission tooth form (331).
  5. 5. The splicing device according to claim 4, wherein the driving module (32) further comprises an adjusting rod (323), the adjusting rod (323) is adjustably connected to the driving die holder (321) along the first direction, one end of the driving chain (322) is fixedly connected to the driving die holder (321), and the other end of the driving chain is fixedly connected to the adjusting rod (323).
  6. 6. The splicing device according to claim 4, wherein the active die holder (321) is provided with a receiving groove (3211), and the active chain (322) is laid at the bottom of the receiving groove (3211).
  7. 7. -The splicing device according to claim 1, characterized in that the active module (32) is slidingly connected to the floor platform (1) along the first direction.
  8. 8. -The splicing device according to claim 1, characterized in that the active module (32) comprises a skid wheel, the active module (32) being movable in the first direction by means of the skid wheel.
  9. 9. -The splicing device according to claim 1, characterized in that the transmission toothing (331) extends in an arc; When one end of the transmission tooth form (331) is meshed with the driving module (32), the web platform (2) is in a bearing state, and when the web platform (2) is in the bearing state, the web bearing surface is parallel to the bottom plate bearing surface; When the other end of the transmission tooth form (331) is meshed with the driving module (32), the web plate platform (2) is in an assembling state, and when the web plate platform (2) is in the assembling state, the web plate bearing surface and the bottom plate bearing surface are arranged at an included angle.
  10. 10. -The splicing device according to any of claims 1 to 9, characterized in that it further comprises a support seat (4), each of said web platforms (2) being provided with one of said support seats (4), said web platform (2) being in a load-bearing condition when resting against said support seat (4), said floor load-bearing surface being parallel to said web load-bearing surface when said web platform (2) is in said load-bearing condition.

Description

Assembling device Technical Field The utility model relates to the technical field of prefabricated box girder steel reinforcement frameworks, in particular to an assembling device. Background The prefabricated box girder steel reinforcement framework is formed by splicing a bottom plate steel reinforcement net, two web steel reinforcement nets and a top plate steel reinforcement net. During processing and preparation, respectively manufacturing a bottom plate reinforcing steel bar net, two web reinforcing steel bar nets and a top plate reinforcing steel bar net, after the bottom plate reinforcing steel bar net, the two web reinforcing steel bar nets and the top plate reinforcing steel bar net are manufactured, placing the bottom plate reinforcing steel bar net at the bottom, splicing the two web reinforcing steel bar nets at the left end and the right end of the bottom plate reinforcing steel bar net, splicing the top plate reinforcing steel bar net at the top of the two web reinforcing steel bar nets, and fixing the crossed overlapping part to form a prefabricated box girder reinforcing steel bar skeleton. In the prior art, an assembling device is designed to assemble a bottom plate reinforcing steel bar net and two web reinforcing steel bar nets. The splicing device comprises a bottom plate platform and two turnover frames, wherein the two turnover frames are independently arranged relative to the bottom plate platform and positioned at two sides of the bottom plate platform, the bottom plate platform is used for bearing bottom plate reinforcing steel meshes, the two turnover frames are used for bearing two web reinforcing steel meshes respectively, and when splicing operation, the two turnover frames drive the two web reinforcing steel meshes to turn over, so that the two web reinforcing steel meshes are spliced at two ends of the bottom plate reinforcing steel meshes. But two roll-over frames are driven by respective driving mechanisms, the turning action cannot be guaranteed to be coordinated and symmetrical, so that two web steel bar meshes cannot be guaranteed to be symmetrically arranged relative to a bottom plate steel bar mesh, and the assembly quality of the prefabricated box girder steel bar framework is affected. Disclosure of utility model The utility model aims to provide an assembling device which can drive two web steel bar nets to synchronously turn over relative to a bottom plate steel bar net. To achieve the purpose, the utility model adopts the following technical scheme: An assembly device comprising: The bottom plate platform is provided with a bottom plate bearing surface for bearing a bottom plate reinforcing mesh; The two web platforms are respectively connected to two ends of the bottom plate platform in the first direction in a rotating mode, and are provided with web bearing surfaces for bearing web reinforcing steel meshes; The driving mechanism comprises a driver, two driving modules and two driven modules, wherein the two driving modules are arranged at the output end of the driver, the driver can drive the two driving modules to move in opposite directions or in opposite directions along the first direction, the two driven modules are fixedly connected with the two web platforms in a one-to-one correspondence manner, the driven modules are provided with transmission tooth shapes, the two transmission tooth shapes are meshed with the two driving modules in a one-to-one correspondence manner, and when the driver drives the two driving modules to act, the two web platforms can be driven to synchronously turn in opposite directions or in opposite directions through the two driven modules. Preferably, the driver includes a dual-axis type cylinder, and the two driving modules are connected to two output ends of the dual-axis type cylinder in one-to-one correspondence. Preferably, the driver comprises a motor and a driving gear, the driving gear is mounted at the output end of the motor, the driving module comprises driving racks, the driving racks extend along the first direction, the two driving racks are arranged in opposite directions and meshed with two opposite sides of the driving gear. Preferably, the active module includes: The active die holder is connected to the output end of the driver; and the driving chain is fixedly connected with the driving die holder and meshed with the transmission tooth form. Preferably, the driving module further comprises an adjusting rod, the adjusting rod is adjustably connected to the driving die holder along the first direction, one end of the driving chain is fixedly connected to the driving die holder, and the other end of the driving chain is fixedly connected to the adjusting rod. Preferably, the driving die holder is provided with a containing groove, and the driving chain is laid at the bottom of the containing groove. Preferably, the active module is slidably coupled to the floor platform along the first direction. Preferably, the