Novel anchor rod hot galvanizing machine

Abstract

The utility model relates to a novel anchor rod hot galvanizing machine, which belongs to the technical field of anchor rod hot galvanizing machines, and comprises a galvanizing machine frame, a movable walking trolley assembly is mounted on the galvanizing machine frame, a lifting arm assembly capable of moving up and down is relatively mounted on the walking trolley assembly, and a gripper fixing beam is mounted at the lower end of the lifting arm assembly. And a gripper assembly capable of rotatably gripping is mounted on the gripper fixing beam. According to the utility model, the anchor rod on the conveying roller way assembly is conveyed into a zinc pot for galvanizing through the walking trolley assembly, the lifting arm assembly and the gripper assembly, and after galvanizing is completed, the anchor rod or a zinc basket is dragged out of the zinc pot. The whole process is completed in a full-automatic mode, the galvanizing time is controllable, the galvanizing quality is guaranteed, the production efficiency is improved and the like, anchor rod taking, galvanizing and discharging are completed, the overall structure is high in automation degree, and the labor cost is effectively reduced while the anchor rod galvanizing quality is guaranteed and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of anchor bolt hot-dip galvanizing machines, specifically to a new type of anchor bolt hot-dip galvanizing machine. Background Technology

[0002] Currently, the hot-dip galvanizing process for anchor bolts on the market typically involves manually lifting the bolts and placing them into a zinc bath for galvanizing. After galvanizing, the bolts are then manually lifted and placed on a trolley rack to remove them from the zinc bath. This method is difficult to control precisely, resulting in inconsistent galvanizing quality, unreliable galvanizing results, low production efficiency, and high zinc consumption. Utility Model Content

[0003] This utility model aims to solve the above-mentioned technical problems by providing a new type of hot-dip galvanizing machine for anchor bolts.

[0004] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0005] A novel hot-dip galvanizing machine for anchor bolts includes a galvanizing machine frame on which a movable traveling trolley assembly is mounted.

[0006] The traveling trolley assembly is equipped with a lifting arm assembly that moves up and down.

[0007] The lower end of the lifting arm assembly is equipped with a gripper fixing beam, and a zinc basket bracket is installed on one side of the gripper fixing beam with the zinc pot located below the zinc basket bracket.

[0008] A rotatable gripper assembly is installed on the gripper fixing beam.

[0009] Preferably, the traveling trolley assembly includes a traveling trolley frame, on which a connecting frame is mounted.

[0010] Preferably, a linear guide rail for guidance is installed between the traveling trolley frame and the galvanizing machine frame, boom, and connecting frame.

[0011] Preferably, the lifting boom assembly includes a boom that moves up and down within a connecting frame, and the boom and the traveling trolley frame are driven by a cylinder or a linear motion device to move the boom up and down within the connecting frame and the traveling trolley frame on the galvanizing machine frame.

[0012] Preferably, the linear motion device includes a drive motor connected to the walking trolley frame and the connecting frame, the rotating end of the drive motor is equipped with a drive gear, and the boom and the galvanizing machine frame are equipped with straight gear plates, with the drive gear meshing with the straight gear plates.

[0013] Preferably, a first gripper is mounted on the lower end of the gripper fixing beam.

[0014] Preferably, the gripper assembly includes a gripper rotary cylinder connected to the boom and a rotary rod connected to the boom via a bearing. A first adjusting plate is installed at the upper end of the rotary rod, and a connecting plate is installed at the lower end of the rotary rod. The telescopic end of the gripper rotary cylinder is hinged to the first adjusting plate. A connecting shaft connected to the gripper fixed beam is mounted opposite to the gripper on a bearing-connected shaft. A second gripper is installed at the lower end of the connecting shaft, and a second adjusting plate is installed at the upper end of the connecting shaft. A linkage rod is hinged between the second adjusting plate and the connecting plate.

[0015] Preferably, hooks are evenly installed at the lower end of the zinc basket bracket.

[0016] With the above structure, this utility model has the following advantages:

[0017] This invention uses a traveling trolley assembly, a lifting arm assembly, and a gripper assembly to lift anchor rods from the conveyor roller assembly into a zinc pot for galvanizing. After galvanizing, the anchor rods or zinc baskets are pulled out of the zinc pot. The entire process is fully automated, with controllable galvanizing time, ensuring galvanizing quality and improving production efficiency. It completes the anchor rod picking, galvanizing, and unloading processes, and the overall structure has a high degree of automation. While ensuring anchor rod galvanizing quality and improving production efficiency, it effectively reduces labor costs.

[0018] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a structural schematic diagram of the walking trolley assembly of this utility model.

[0022] Figure 3 This is a first structural schematic diagram of the gripper assembly of this utility model.

[0023] Figure 4 This is a schematic diagram of the second structure of the gripper assembly of this utility model.

[0024] As shown in the figure: 1. Galvanizing machine frame; 2. Traveling trolley assembly; 201. Traveling trolley frame; 202. Connecting frame; 3. Boom; 4. Grab fixing beam; 5. Zinc basket bracket; 6. Grab assembly; 601. Grab rotating cylinder; 602. Rotating rod; 603. First adjusting plate; 604. Linking plate; 605. Second gripper; 606. Second adjusting plate; 607. Linking rod; 608. Linking shaft; 7. Zinc pot; 8. Drive motor; 9. Drive gear; 10. Spur gear plate; 11. First gripper; 12. Hook. Detailed Implementation

[0025] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] The present invention will now be described in further detail in conjunction with the full text.

[0028] Combined with appendix Figures 1-4 A novel hot-dip galvanizing machine for anchor bolts includes a galvanizing machine frame 1, a movable traveling trolley assembly 2 mounted on the galvanizing machine frame 1, a gripper fixing beam 4 mounted at the lower end of the lifting arm assembly, a zinc basket bracket 5 mounted on one side of the gripper fixing beam 4 with a zinc pot 7 located below the zinc basket bracket 5, and a rotatable gripper assembly 6 mounted on the gripper fixing beam 4. The traveling trolley assembly 2 includes a traveling trolley frame 201, a connecting frame 202 mounted on the traveling trolley frame 201, and a linear guide rail for guidance between the traveling trolley frame 201, the galvanizing machine frame 1, the arm 3, and the connecting frame 202. The linear guide rail is existing technology and will not be described in detail here. The linear guide rail is connected to the fixed part and the movable part respectively, and linear guidance is achieved through the linear guide rail.

[0029] In specific implementation of this utility model, such as Figure 1 and Figure 2As shown, a lifting arm assembly that moves vertically is mounted on the traveling trolley assembly 2. The lifting arm assembly includes a boom 3 that moves vertically within a connecting frame 202. The boom 3 and the traveling trolley frame 201 are driven by a cylinder or linear motion device to move the boom 3 vertically within the connecting frame 202 and the traveling trolley frame 201 on the galvanizing machine frame 1. The linear motion device includes a drive motor 8 connected to the traveling trolley frame 201 and the connecting frame 202. A drive gear 9 is mounted on the rotating end of the drive motor 8. A spur gear plate 10 is mounted on the boom 3 and the galvanizing machine frame 1, and the drive gear 9 meshes with the spur gear plate 10. Specifically, the traveling trolley assembly 2 is located above the frame 1 and is connected to the galvanizing machine frame 1 via a linear slide rail. The linear motion device of the traveling trolley assembly 2 consists of two independently driven power mechanisms that drive the traveling trolley assembly to move horizontally on the frame assembly. The traveling trolley frame 201 is provided with a connecting frame 202, and the boom 3 moves vertically within the connecting frame 202.

[0030] In specific implementation of this utility model, such as Figure 3 and Figure 4 A rotatable gripper assembly 6 is installed on the gripper fixing beam 4. The gripper assembly 6 includes a gripper rotary cylinder 601 connected to the boom 3 and a rotary rod 602 connected to the boom 3 via a bearing. A first adjusting plate 603 is installed at the upper end of the rotary rod 602, and a connecting plate 604 is installed at the lower end of the rotary rod 602. The telescopic end of the gripper rotary cylinder 601 is hinged to the first adjusting plate 603. A connecting shaft 608 connected to the bearing is installed opposite to the gripper fixing beam 4. A second gripper 605 is installed at the lower end of the connecting shaft 608, and a second adjusting plate 606 is installed at the upper end of the connecting shaft 608. A linkage rod 607 is hinged between the second adjusting plate 606 and the connecting plate 604. A first gripper 11 is installed at the lower end of the gripper fixing beam 4, and hooks 12 are evenly installed at the lower end of the zinc basket bracket 5. The gripper rotating cylinder 601 extends, and the first adjusting plate 603, which is hinged, drives the rotating rod 602 to rotate, which in turn drives the second adjusting plate 606 to rotate. This, in turn, drives the second gripper 605 to rotate via the linkage rod 607, working in conjunction with the first gripper 11 to grip the material. This completes the gripping and releasing of the anchor bolt, and the galvanizing is completed in the zinc pot.

[0031] The working principle of this utility model:

[0032] The traveling trolley frame 201 is driven by the drive motor 8, which rotates the drive gear 9, meshing with the spur gear plate 10. Linear guidance is achieved via a linear guide rail, enabling horizontal movement. The same structure can also drive the boom 3 to move up and down, bringing the first gripper 11 and the second gripper 605 of the gripper assembly 6 closer to the anchor rod. The gripper rotation cylinder 601 extends, and the first adjusting plate 603, through its hinge, rotates the rotating rod 602, which in turn rotates the second adjusting plate 606. This, in turn, rotates the second gripper 605 via the linkage rod 607, working in conjunction with the first gripper 11 to grasp the material. This completes the gripping and releasing of the anchor rod, followed by galvanizing in a zinc pot.

[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the embodiments shown throughout the text are only one of the embodiments of the present invention. The actual structure is not limited to this. In conclusion, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. A novel hot-dip galvanizing machine for anchor bolts, characterized in that, Includes a galvanizing machine frame (1), on which a movable trolley assembly (2) is mounted; The walking trolley assembly (2) is equipped with a lifting arm assembly that moves up and down; The lower end of the lifting arm assembly is equipped with a gripper fixing beam (4), and a zinc basket bracket (5) is installed on one side of the gripper fixing beam (4), with the zinc pot (7) located below the zinc basket bracket (5). A rotatable gripper assembly (6) is installed on the gripper fixing beam (4).

2. The novel anchor bolt hot-dip galvanizing machine according to claim 1, characterized in that: The trolley assembly (2) includes a trolley frame (201) on which a connecting frame (202) is mounted.

3. The novel anchor bolt hot-dip galvanizing machine according to claim 2, characterized in that: The lifting boom assembly includes a boom (3) that moves up and down within a connecting frame (202). The boom (3) and the traveling trolley frame (201) are driven by a cylinder or a linear motion device to move the boom (3) up and down within the connecting frame (202) and the traveling trolley frame (201) on the galvanizing machine frame (1).

4. The novel anchor bolt hot-dip galvanizing machine according to claim 3, characterized in that: Linear guide rails for guidance are installed between the trolley frame (201) and the galvanizing machine frame (1), boom (3) and connecting frame (202).

5. The novel anchor bolt hot-dip galvanizing machine according to claim 3, characterized in that: The linear motion device includes a drive motor (8) connected to the walking trolley frame (201) and the connecting frame (202). The rotating end of the drive motor (8) is equipped with a drive gear (9). The boom (3) and the galvanizing machine frame (1) are equipped with straight tooth plates (10) and the drive gear (9) meshes with the straight tooth plates (10).

6. The novel anchor bolt hot-dip galvanizing machine according to claim 1, characterized in that: The lower end of the gripper fixing beam (4) is fitted with a first gripper (11).

7. The novel anchor bolt hot-dip galvanizing machine according to claim 1, characterized in that: The gripper assembly (6) includes a gripper rotary cylinder (601) connected to the boom (3) and a rotary rod (602) connected to the boom (3) via a bearing. A first adjusting plate (603) is installed at the upper end of the rotary rod (602), and a connecting plate (604) is installed at the lower end of the rotary rod (602). The telescopic end of the gripper rotary cylinder (601) is hinged to the first adjusting plate (603). A connecting shaft (608) connected to the bearing is installed opposite to the gripper fixing beam (4). A second gripper (605) is installed at the lower end of the connecting shaft (608), and a second adjusting plate (606) is installed at the upper end of the connecting shaft (608). A linkage rod (607) is hinged between the second adjusting plate (606) and the connecting plate (604).

8. The novel anchor bolt hot-dip galvanizing machine according to claim 1, characterized in that: Hooks (12) are evenly installed at the lower end of the zinc basket bracket (5).

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