Flange bolt machining die

Abstract

The utility model relates to bolt processing equipment technical field, concretely is a kind of flange bolt processing die, it has the characteristics of improving practicability, including workbench, the upper portion of workbench is provided with support block, the upper portion of support block is slidably placed with die body, the front of the upper portion of workbench is provided with several mounting holes, and all movably install connecting rod, the upper portion of several connecting rods is movably connected with conveying device, for conveying die body, the rear of workbench is installed with support plate, the front of support plate is installed with hydraulic cylinder, for pushing die body to move.

Description

Technical Field

[0001] This utility model relates to the field of bolt processing equipment technology, specifically a flange bolt processing mold. Background Technology

[0002] As is well known, a bolt is a mechanical part, a cylindrical threaded fastener that is fitted with a nut. It is a type of fastener consisting of a head and a thread, used to fasten two parts with through holes. Hexagonal flange bolts are a type of bolt.

[0003] Chinese utility model publication CN221414743U discloses a hexagonal flange bolt processing mold, including a support platform. Two mounting blocks are fixedly connected to the top of the support platform. A work box is provided on the top of the two mounting blocks. Two fixing plates are fixedly connected inside the work box. Each of the two fixing plates has a sliding groove inside. A motor is fixedly connected to the right side of the right fixing plate. A bidirectional screw is fixedly connected to the drive end of the motor. A moving block one is threaded to the outside of the bidirectional screw. A moving block two is threaded to the outside of the bidirectional screw. Two connecting rods two are rotatably connected to the outside of the moving block one.

[0004] While this device improves work efficiency to some extent, when flange bolt processing molds are damaged due to external forces or other factors after a period of use and require timely repair, the repair location is often separate from the processing location due to the large number of machines in the factory. Workers need to remove the flange bolt processing molds from the workbench and place them on a transport vehicle to the repair location. For some large flange bolt processing molds, which are quite heavy, and since this device doesn't have the slippery handling feature for transporting flange bolt processing molds, workers have to carry each mold from the workbench to the transport vehicle, repair it, and then move it to the mounting block one by one. This process is time-consuming and not only increases physical exertion but also reduces work efficiency, thus increasing the repair time for flange bolt processing molds and affecting subsequent flange bolt processing. Therefore, its practicality is not very good, and there is room for improvement. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a flange bolt processing mold, which has the advantage of improved practicality.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a flange bolt processing mold, including a worktable, a support block provided on the upper part of the worktable, a mold body slidably placed on the upper part of the support block, several mounting holes provided on the front part of the upper part of the worktable, and connecting rods movably mounted on each of the holes, a conveying device movably connected to the upper part of each of the connecting rods for conveying the mold body, a support plate installed on the rear part of the worktable, and a hydraulic cylinder installed on the front part of the support plate for pushing the mold body to move.

[0009] Furthermore, the conveying device includes a connecting plate, the lower part of which is provided with several first roller grooves, each of which is rotatably connected to a first roller ball, and the two side walls of the connecting plate are respectively provided with several second roller grooves, each of which is rotatably connected to a second roller ball, for rolling conveying of the mold body.

[0010] Furthermore, the upper part of the worktable is provided with several grooves, each of which matches the corresponding first roller groove; several mounting holes are first threaded holes; and several connecting rods are bolts, each of which is threadedly connected to the corresponding first threaded hole.

[0011] Furthermore, several second threaded holes are provided on both sides of the connecting plate, and each hole is threadedly connected to a corresponding bolt.

[0012] Preferably, the support block has through holes on both sides, and each through hole is connected to a rod. The mold body has round holes on both sides, and each round hole is inserted into the corresponding rod.

[0013] Preferably, the front end face of the hydraulic cylinder and the rear end face of the mold body are in contact.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a flange bolt processing mold, which has the following features:

[0016] Beneficial effects:

[0017] When this flange bolt processing mold needs maintenance, simply activating the hydraulic cylinder and extending it pushes the mold body onto the first rolling ball, allowing it to slide onto the transport vehicle. This eliminates the need for workers to move the mold body to the transport vehicle. After maintenance, simply moving the mold body from the transport vehicle onto the first rolling ball allows it to be pushed onto the support block. This transforms the handling method into a rolling one, significantly saving physical energy and reducing handling time, thus improving its practicality. Attached Figure Description

[0018] Fig. 1This is a schematic diagram of the structure of this utility model;

[0019] Fig. 2 This is a schematic diagram of the structure of this utility model after removing the mold body, multiple first rolling balls, etc.;

[0020] Fig. 3 This is an enlarged structural diagram of the connecting plate of this utility model after the first rolling ball is removed.

[0021] In the diagram: 1. Workbench; 2. Support block; 3. Mold body; 4. Support plate; 5. Hydraulic cylinder; 6. Connecting plate; 7. First ball bearing; 8. Second ball bearing; 9. Groove; 10. First threaded hole; 11. Bolt; 12. Second threaded hole; 13. Insert rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figs. 1-3 This utility model discloses a flange bolt processing mold, including a workbench 1, a support block 2 on the upper part of the workbench 1, a mold body 3 slidably placed on the upper part of the support block 2, several mounting holes on the front of the upper part of the workbench 1, and connecting rods movably mounted on each of the holes. A conveying device is movably connected to the upper part of each of the connecting rods for conveying the mold body 3. A support plate 4 is installed on the rear part of the workbench 1, and a hydraulic cylinder 5 is installed on the front of the support plate 4 for pushing the mold body 3 to move.

[0024] The conveying device includes a connecting plate 6. The lower part of the connecting plate 6 is provided with several first roller grooves, each of which is rotatably connected to a first roller ball 7. The two side walls of the connecting plate 6 are respectively provided with several second roller grooves, each of which is rotatably connected to a second roller ball 8. The mold body 3 rolls from the top of the first roller ball 7 and rolls at the end of the side wall of the second roller ball 8, generating rolling friction, which reduces the friction force and makes it convenient for the staff to push the mold body 3 to the edge of the workbench 1, and then push it onto other transport vehicles or other devices for transport to the maintenance location for maintenance.

[0025] The upper part of the workbench 1 is provided with several grooves 9, which all match the corresponding first roller grooves. Several mounting holes are first threaded holes 10, and several connecting rods are bolts 11, which are threadedly connected to the corresponding first threaded holes 10. The threaded connection between the bolts 11 and the first threaded holes 10 facilitates disassembly and installation.

[0026] The connecting plate 6 has several second threaded holes 12 on both sides, and each of them is threadedly connected to the corresponding bolts 11. The threaded connection between the bolts 11 and the second threaded holes 12 facilitates the disassembly and installation of the connecting plate 6.

[0027] The support block 2 has through holes on both sides, and each is connected to a rod 13. The mold body 3 has round holes on both sides, and each is inserted into the corresponding rod 13. The rod 13 is inserted into the through hole and the round hole to fix the mold body 3 on the support block 2.

[0028] The front end face of the hydraulic cylinder 5 is in contact with the rear end face of the mold body 3, and the support block 2 limits the mold body 3. When the hydraulic cylinder 5 is in the fully retracted state, the mold body 3 is in contact with the front end face of the hydraulic cylinder 5, and is in the installed state. Then the insertion rod 13 can be installed.

[0029] In summary, when the flange bolt processing mold body 3 is damaged and requires repair due to external force or other factors after a period of use, the transport vehicle or other transport device is pushed to the front of the workbench 1, where it is pressed against the front end of the connecting plate 6. The hydraulic cylinder 5 is then activated, extending and pushing the mold body 3 out of the support block 2 and onto several first rolling balls 7. While moving on the first rolling balls 7, the mold body 3's two sides simultaneously contact several second rolling balls 8, causing the second rolling balls 8 to roll until the mold body 3 moves from the first... Once the ball 7 has fully rolled onto the transport device, the hydraulic cylinder 5 is activated and retracted to its original state. This allows the transport device to move the mold body 3 to the designated repair location for maintenance. After the repair is completed, the mold body 3 is moved from the transport device onto several first balls 7 and pushed into the connecting plate 6. Then, under the thrust, it slides into the support block 2. Once it is in contact with the retracted hydraulic cylinder 5, it stops moving. The insert rod 13 is then inserted into the through hole of the support block 2 and the round hole of the mold body 3, allowing the mold body 3 to be used again to process flange bolts.

[0030] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flange bolt processing mold, comprising a worktable (1), wherein a support block (2) is provided on the upper part of the worktable (1), and a mold body (3) is slidably placed on the upper part of the support block (2), characterized in that: The upper front part of the workbench (1) is provided with several mounting holes, and each of them is movably mounted with a connecting rod. The upper part of each of the connecting rods is movably connected with a conveying device for conveying the mold body (3). The rear part of the workbench (1) is equipped with a support plate (4), and the front part of the support plate (4) is equipped with a hydraulic cylinder (5) for pushing the mold body (3) to move.

2. The flange bolt processing mold according to claim 1, characterized in that: The conveying device includes a connecting plate (6), the lower part of which is provided with several first roller grooves and each of which is tactilely connected with a first roller ball (7). The two side walls of the connecting plate (6) are respectively provided with several second roller grooves and each of which is tactilely connected with a second roller ball (8), for rolling conveying of the mold body (3).

3. The flange bolt processing mold according to claim 2, characterized in that: The upper part of the workbench (1) is provided with several grooves (9), which are all matched with the corresponding first roller grooves. Several mounting holes are first threaded holes (10), and several connecting rods are bolts (11), which are threadedly connected to the corresponding first threaded holes (10).

4. The flange bolt processing mold according to claim 3, characterized in that: The connecting plate (6) has several second threaded holes (12) on both sides, and each of them is threadedly connected to the corresponding bolt (11).

5. A flange bolt processing mold according to claim 1, characterized in that: The support block (2) has through holes on both sides, and each is connected to a plug rod (13). The mold body (3) has round holes on both sides, and each is connected to the corresponding plug rod (13).

6. A flange bolt processing mold according to claim 5, characterized in that: The front end face of the hydraulic cylinder (5) and the rear end face of the mold body (3) are in contact.

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