CN219277919U

CN219277919U - Prevent billet binding apparatus of tip puncture

Info

Publication number: CN219277919U
Application number: CN202223434376.2U
Authority: CN
Inventors: 谢凯; 张少华; 段倩倩
Original assignee: Anhui Fuweida Technology Co ltd
Current assignee: Anhui Fuweida Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-30
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a steel bar bundling device capable of preventing end puncture, which relates to the technical field of bundling devices and comprises a workbench, two symmetrical baffle plates, a conveying assembly, a positioning mechanism and a fixing mechanism.

Description

Prevent billet binding apparatus of tip puncture

Technical Field

The utility model relates to the technical field of binding devices, in particular to a steel bar binding device capable of preventing end puncture.

Background

In metal bar processing workshops, produced long strip steel bar materials need to be bundled and packaged after uniform cutting so as to be convenient for transportation, and current steel bar bundling devices need to be subjected to bundling operation by a bundling machine after moving to a workbench through a conveying assembly.

When the existing steel bar binding device is used for conveying the steel bars through the conveying assembly, when a plurality of steel bars are bound, the end parts of the steel bars need to be moved to the same vertical horizontal line to enable steel coils to be bound orderly, and therefore staff is required to adjust the end parts when the steel bars are conveyed, and the end parts of the steel bars are sharp, so that the staff are easy to be injured due to the fact that the end parts of the steel bars are directly manually adjusted.

To solve the above problems, a steel bar bundling device for preventing end piercing has been proposed.

Disclosure of Invention

The utility model aims to provide a steel bar bundling device capable of preventing end puncture, which solves the problem that in the prior art, because the end parts of steel bars are relatively sharp, the end parts of the steel bars are directly and manually adjusted, so that the end parts are mutually aligned, and the damage to staff is easy to happen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent billet binding apparatus of tip puncture, is in including workstation and symmetry fixed connection two sets of baffles of workstation one end, two sets of inside and outside of baffle are provided with conveying assembly, conveying assembly is including rotating the multiunit conveying roller of connection between two sets of baffles, multiunit conveying roller's outer wall equal fixedly connected with synchronizing wheel, multiunit synchronizing wheel's outer wall has cup jointed the hold-in range, a set of outer wall one side of baffle is provided with output and a set of synchronizing wheel fixed connection's motor, the other end of workstation is provided with the unloading platform, the inside of workstation is provided with the cylinder, the top of cylinder is provided with positioning mechanism, positioning mechanism is including fixed connection be in the mounting panel of cylinder output, the inner wall of mounting panel is provided with and extends to be close to the connecting strip of workstation one end, the top fixedly connected with locating plate of connecting strip, the locating plate with be provided with expansion spring between the mounting panel, expansion spring's both ends respectively with locating plate and mounting panel fixed connection.

Preferably, the inside upper end of workstation and lower extreme are provided with fixed establishment, fixed establishment is including rotating the connection the inside lower extreme of workstation two-way threaded rod, the outer wall both sides of two-way threaded rod have cup jointed and have extended to the inside upper end surface of workstation connecting block, the top fixedly connected with splint of connecting block.

Preferably, the fixing mechanism further comprises a toothed ring fixedly connected to the outer wall of the middle of the bidirectional threaded rod, the bottom of the connecting bar is fixedly connected with a rack which extends to the bottom of the mounting plate and is meshed with the toothed ring, and a volute spring is arranged below one side of the bidirectional threaded rod.

Preferably, one end of the volute spring is fixedly connected to the outer wall of the bidirectional threaded rod, one side of the lower end of the inner portion of the workbench is fixedly connected with a cylinder, and the other end of the volute spring is fixedly connected with the cylinder.

Preferably, a movable chute matched with the integral structure of the rack is arranged at the bottom of the mounting plate.

Preferably, rectangular sliding grooves matched with the whole structures of the two groups of connecting blocks are symmetrically arranged on two sides of the inside of the workbench.

Preferably, two groups of thread structures are symmetrically arranged on two sides of the outer wall of the bidirectional threaded rod, the two groups of thread structures are reversely arranged, internal threads matched with the two groups of thread structures are respectively arranged inside the connecting block, and the two groups of connecting blocks are respectively sleeved with the mounting plate through the internal threads.

Preferably, a gap is arranged between the blanking table and the workbench.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the steel bar bundling device capable of preventing end puncture, the positioning mechanism is arranged, before bundling operation is carried out on a plurality of steel bars, the steel bars are firstly placed at the top of the conveying roller and then conveyed through the conveying assembly, the conveying operation is carried out on the plurality of steel bars, the steel bars are gradually conveyed to the top of the workbench to be contacted with the positioning plate, at the moment, the end parts of the single steel bars are gradually attached to the outer wall of the positioning plate under the pushing of the conveying roller, and when the end parts of the plurality of steel bars are attached to the positioning plate, the horizontal level of the end parts of the plurality of steel bars is kept, so that the condition that staff need to manually correct the end parts of the steel bars to be stabbed is avoided.

2. According to the steel bar bundling device capable of preventing end puncture, after the end parts of the plurality of steel bars are kept flush by arranging the fixing mechanism, the plurality of steel bars are pushed by the pushing force of the conveying assembly to transversely move to compress the telescopic springs, the connecting bars are driven to move by the movement of the positioning plate, the racks are driven to move by the movement of the connecting bars, the toothed rings are driven to rotate by the movement of the racks, the bidirectional threaded rods are driven to rotate by the rotation of the toothed rings, the connecting blocks are driven to move in the directions of approaching each other by the rotation of the bidirectional threaded rods, the clamping plates are driven to move in the directions of approaching each other by the movement of the two groups of connecting blocks, and at the moment, a worker can stand at a gap between the workbench and the blanking table to bundle the plurality of fixed steel bars.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a table of the present utility model;

FIG. 3 is a schematic view of a positioning mechanism according to the present utility model;

fig. 4 is a schematic structural view of a positioning mechanism and a fixing mechanism according to the present utility model.

In the figure: 1. a work table; 2. a baffle; 3. a blanking table; 4. a transport assembly; 401. a motor; 402. a synchronous belt; 403. a synchronizing wheel; 404. a conveying roller; 5. a positioning mechanism; 501. a positioning plate; 502. a telescopic spring; 503. a mounting plate; 504. a connecting strip; 6. a fixing mechanism; 601. a clamping plate; 602. a connecting block; 603. a two-way threaded rod; 604. a toothed ring; 605. a rack; 606. a volute spring; 7. and (3) a cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1-4, the steel bar bundling device for preventing end puncture of the utility model comprises a workbench 1 and two groups of baffle plates 2 symmetrically and fixedly connected to one end of the workbench 1, wherein a conveying assembly 4 is arranged inside and outside the two groups of baffle plates 2, the conveying assembly 4 comprises a plurality of groups of conveying rollers 404 rotatably connected between the two groups of baffle plates 2, synchronous wheels 403 are fixedly connected to the outer walls of the plurality of groups of conveying rollers 404, a synchronous belt 402 is sleeved on the outer walls of the plurality of groups of synchronous wheels 403, one side of the outer wall of one group of baffle plates 2 is provided with a motor 401 with an output end fixedly connected with one group of synchronous wheels 403, the other end of the workbench 1 is provided with a blanking table 3, an air cylinder 7 is arranged inside the workbench 1, the top of the air cylinder 7 is provided with a positioning mechanism 5, the positioning mechanism 5 comprises a mounting plate 503 fixedly connected to the output end of the air cylinder 7, the inner wall of the mounting plate 503 is provided with a connecting strip 504 extending to one end close to the workbench 1, a positioning plate 501 is fixedly connected to the top of the connecting strip 504, a telescopic spring 502 is arranged between the positioning plate 501 and the mounting plate 503, two ends of the telescopic spring 502 are respectively connected with the positioning plate and the mounting plate 403 in a fixed way, the outer wall of the synchronous belt 403 is provided with the positioning plate 403, the output end of the synchronous belt 403 is provided with the synchronous pulley 403, the synchronous belt 403, the output end is fixedly connected with the synchronous wheel 403, the synchronous pulley 403, the synchronous belt is arranged with the synchronous pulley 401, and the synchronous belt is driven by the synchronous belt, and the synchronous belt 401, and the synchronous belt is driven to rotate and the synchronous belt 401 and the synchronous belt is in rotation, and the synchronous belt is driven by the synchronous belt rotation and the synchronous belt drive motor 401 and the synchronous belt drive rotation and the synchronous belt drive motor and the synchronous belt drive rotation. The top that carries to workstation 1 gradually at the billet contacts with locating plate 501, and the single billet of this moment is under the promotion of conveying roller 404, and its tip is laminated with the outer wall of locating plate 501 gradually, when the tip of a plurality of billets all is laminated with locating plate 501, has kept the level parallel and level of a plurality of billets promptly to avoided needing the staff to need manual correction, and lead to stabbing by the tip of billet.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 1-4, a fixing mechanism 6 is arranged at the upper end and the lower end inside the workbench 1, the fixing mechanism 6 comprises a bidirectional threaded rod 603 rotatably connected at the lower end inside the workbench 1, connecting blocks 602 extending to the upper end surface inside the workbench 1 are sleeved on two sides of the outer wall of the bidirectional threaded rod 603, a clamping plate 601 is fixedly connected to the top of each connecting block 602, a toothed ring 604 fixedly connected to the outer wall of the middle of the bidirectional threaded rod 603 is also arranged at the fixing mechanism 6, a rack 605 which extends to the bottom of the mounting plate 503 and is meshed with the toothed ring 604 is fixedly connected to the bottom of the connecting strip 504, a volute spring 606 is arranged below one side of the bidirectional threaded rod 603, moving sliding grooves matched with the integral structure of the rack 605 are arranged at the bottom of the mounting plate 503, rectangular sliding grooves matched with the integral structure of the two groups of connecting blocks 602 are symmetrically arranged on two sides inside the workbench 1, two groups of thread structures are symmetrically arranged on two sides of the outer wall of the bidirectional threaded rod 603, the two groups of thread structures are reversely arranged, internal threads matched with the two groups of thread structures are respectively arranged inside the two groups of connecting blocks 602, the two groups of connecting blocks 602 are respectively sleeved with the mounting plate 503 through the internal threads, after the end parts of the steel bars are kept flush, the steel bars are pushed by the pushing force of the conveying component 4 to push the positioning plate 501 to transversely move so as to compress the telescopic spring 502, the positioning plate 501 moves so as to drive the connecting strip 504 to move, the connecting strip 504 moves so as to drive the rack 605 to move, the rack 605 moves so as to drive the toothed ring 604 to rotate, the toothed ring 604 rotates so as to drive the bidirectional threaded rod 603 to rotate, the bidirectional threaded rod 603 rotates so as to drive the two groups of connecting blocks 602 to move towards directions approaching each other, the two groups of connecting blocks 602 move to drive the two groups of clamping plates 601 to move towards the direction of approaching each other to clamp and fix the plurality of steel bars, and at the moment, staff can stand at the gap between the workbench 1 and the blanking table 3 to bind the plurality of fixed steel bars.

Embodiment two:

referring to fig. 1-4, one end of the spiral spring 606 is fixedly connected to the outer wall of the bidirectional threaded rod 603, one side of the lower end of the inner portion of the workbench 1 is fixedly connected with a cylinder, the other end of the spiral spring 606 is fixedly connected with the cylinder, the cylinder 7 is electrically connected with an external controller through a wire, after the bundling operation of a plurality of steel bars is completed, the external controller is used for enabling the cylinder 7 to operate to drive the positioning mechanism 5 to move downwards integrally and separate from the ends of the plurality of steel pipes, at the moment, the positioning plate 501, the rack 605 and the connecting strip 504 move reversely under the reset action of the telescopic spring 502 to reset, and the bidirectional threaded rod 603 drives one end of the spiral spring 606 to stretch when the rotation driving connecting block 602 moves, so that the spiral spring 606 winds the outer wall of the bidirectional threaded rod 603, and after the rack 605 is separated from the toothed ring 604, the bidirectional threaded rod 603 moves reversely under the reset action of the spiral spring 606 to drive the two groups of connecting blocks 602 to reset.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent billet binding apparatus of tip puncture, is in including workstation (1) and symmetry fixed connection two sets of baffle (2) of workstation (1) one end, two sets of the inside and the outside of baffle (2) are provided with conveying assembly (4), conveying assembly (4) are including rotating to connect two sets of multiunit conveying roller (404) between baffle (2), multiunit conveying roller (404)'s the equal fixedly connected with synchronizing wheel (403) of outer wall, multiunit synchronizing wheel (403)'s outer wall cup joints hold-in range (402), a set of outer wall one side of baffle (2) is provided with output and a set of synchronizing wheel (403) fixed connection's motor (401), the other end of workstation (1) is provided with unloading platform (3), the inside of workstation (1) is provided with cylinder (7), its characterized in that: the top of cylinder (7) is provided with positioning mechanism (5), positioning mechanism (5) are in including fixed connection mounting panel (503) of cylinder (7) output, the inner wall of mounting panel (503) is provided with and extends to being close to connecting strip (504) of workstation (1) one end, the top fixedly connected with locating plate (501) of connecting strip (504), locating plate (501) with be provided with extension spring (502) between mounting panel (503), the both ends of extension spring (502) respectively with locating plate (501) and mounting panel (503) fixed connection make the tip of a plurality of billet keep the level parallel and level through setting up positioning mechanism.

2. An end piercing prevention steel strapping device in accordance with claim 1 wherein: the utility model discloses a workbench, including workstation (1), inside upper end and lower extreme are provided with fixed establishment (6), fixed establishment (6) are in including rotating connection bidirectional threaded rod (603) of the inside lower extreme of workstation (1), connecting block (602) that extend to inside upper end surface of workstation (1) have been cup jointed to the outer wall both sides of bidirectional threaded rod (603), top fixedly connected with splint (601) of connecting block (602), through setting up of bidirectional threaded rod (603) can drive two sets of connecting block (602) are close to each other.

3. An end piercing prevention steel strapping device in accordance with claim 2 wherein: the fixing mechanism (6) further comprises a toothed ring (604) fixedly connected to the outer wall of the middle of the bidirectional threaded rod (603), the bottom of the connecting rod (504) is fixedly connected with a rack (605) which extends to the bottom of the mounting plate (503) and is meshed with the toothed ring (604), a volute spring (606) is arranged below one side of the bidirectional threaded rod (603), and a plurality of steel bars can be fixed through the fixing mechanism (6).

4. A steel bar bundling device for preventing end piercing according to claim 3, wherein: one end of the volute spring (606) is fixedly connected to the outer wall of the bidirectional threaded rod (603), one side of the lower end of the inner part of the workbench (1) is fixedly connected with a cylinder, the other end of the volute spring (606) is fixedly connected with the cylinder, and two groups of connecting blocks (602) can be driven to reset through the reset action of the volute spring (606).

5. A steel bar bundling device for preventing end piercing according to claim 3, wherein: the bottom of the mounting plate (503) is provided with a moving chute for the rack (605) to move.

6. An end piercing prevention steel strapping device in accordance with claim 2 wherein: rectangular sliding grooves for two groups of connecting blocks (602) to move are symmetrically arranged on two sides of the inside of the workbench (1).

7. An end piercing prevention steel strapping device in accordance with claim 2 wherein: two groups of thread structures for driving the two groups of connecting blocks (602) to be close to each other are symmetrically arranged on two sides of the outer wall of the bidirectional threaded rod (603).

8. An end piercing prevention steel strapping device in accordance with claim 1 wherein: a gap for a worker to stand for bundling operation is arranged between the blanking table (3) and the workbench (1).