Concave annular forge piece tool

Abstract

The utility model relates to the technical field of tools, and discloses a concave annular forge piece tool which comprises a base, vertical frames are arranged on the two sides of the upper end of the base, rotating shafts are rotationally installed in the vertical frames, and a brake disc is arranged on one side of the outer portion of each rotating shaft. The brake calipers are arranged on the side, located outside the brake disc, of the upper end of the vertical frame, and the brake calipers are connected with the vertical frame; and the hydraulic push rod is arranged at one end in the rotating shaft, and a chuck is arranged at one end outside the hydraulic push rod. According to the utility model, the concave ring-shaped forge piece rotates along with the two chucks by rotating the two chucks, and the chucks are fixed by matching with the control of the brake calipers on the brake disc, so that the concave ring-shaped forge piece is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling, in particular to a concave annular forging tooling. Background Art

[0002] Forging tooling is a special equipment used in the metal forging process. Its design and use are intended to ensure the quality and production efficiency of forgings. The main function of forging tooling is to fix the workpiece in the correct position during the metal forging process to ensure that the workpiece will not move or deform during the processing, so as to ensure the processing accuracy and product quality.

[0003] Common tooling uses a clamping structure to fix the concave ring forging. When the processing position of the concave ring forging needs to be changed, it is necessary to cancel the fixation, rotate it to change the position and fix it again, which is quite troublesome. Therefore, a concave ring forging tooling is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a concave annular forging tool to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a concave annular forging tool, comprising:

[0006] A base, wherein both sides of the upper end of the base are provided with a stand, a rotating shaft is rotatably installed inside the stand, and a brake disc is provided on one side outside the rotating shaft;

[0007] A brake caliper is arranged on one side of the upper end of the frame and outside the brake disc, and the brake caliper is connected to the frame;

[0008] A hydraulic push rod is arranged at one end inside the rotating shaft, and a clamping disc is arranged at one end outside the hydraulic push rod.

[0009] Preferably, an anti-slip strip evenly distributed along a ring shape is provided on one side of the exterior of the chuck, and the anti-slip strip is connected to the chuck, and the anti-slip strip is used to improve the anti-slip property of the chuck.

[0010] Preferably, four telescopic rods evenly distributed along a ring shape are installed between the rotating shaft and the chuck.

[0011] Preferably, both ends of the telescopic rod are connected to the rotating shaft and the chuck respectively, and the telescopic rod is used to improve the stability of the chuck.

[0012] Preferably, a hydraulic system is provided on both sides of the upper end of the base located outside the stand, and the hydraulic system is connected to the base, and the hydraulic system is used to provide hydraulic power to the brake caliper and the hydraulic push rod.

[0013] Compared with the prior art, the utility model provides a concave annular forging tooling, which has the following beneficial effects:

[0014] The utility model solves the problems raised in the background technology by installing the clamping disc structure outside the rotating shaft and clamping and fixing the brake disc at the other end of the rotating shaft through the brake caliper, so that the clamping disc and the clamped concave annular forging can be easily rotated to the required position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structural front view of the utility model;

[0016] Figure 2 It is a cross-sectional view of the chuck structure of the utility model;

[0017] Figure 3 It is a top view of the overall structure of the utility model.

[0018] In the figure: 1. base; 2. hydraulic system; 3. stand; 4. rotating shaft; 5. brake disc; 6. brake caliper; 7. hydraulic push rod; 8. clamping disc; 9. anti-slip strip; 10. telescopic rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides a technical solution, a concave annular forging tool, please refer to Figure 1 , Figure 2 and Figure 3 ,include:

[0021] A base 1, both sides of the upper end of the base 1 are provided with a stand 3, a rotating shaft 4 is rotatably installed inside the stand 3, and a brake disc 5 is provided on one side outside the rotating shaft 4;

[0022] A brake caliper 6 is arranged on one side of the upper end of the stand 3 and outside the brake disc 5, and the brake caliper 6 is connected to the stand 3;

[0023] The hydraulic push rod 7 is arranged at one end inside the rotating shaft 4 , and a chuck 8 is arranged at one end outside the hydraulic push rod 7 .

[0024] See also Figure 1 , Figure 2 and Figure 3One side of the outside of the chuck 8 is provided with anti-skid strips 9 evenly distributed along a ring shape, and the anti-skid strips 9 are connected to the chuck 8 , and the anti-skid strips 9 are used to improve the anti-skid property of the chuck 8 .

[0025] See also Figure 1 and Figure 2 Four telescopic rods 10 evenly distributed along a ring are installed between the rotating shaft 4 and the chuck 8.

[0026] See also Figure 1 and Figure 2 The two ends of the telescopic rod 10 are respectively connected to the rotating shaft 4 and the chuck 8 , and the telescopic rod 10 is used to improve the stability of the chuck 8 .

[0027] See also Figure 1 A hydraulic system 2 is provided on both sides of the upper end of the base 1 outside the stand 3, and the hydraulic system 2 is connected to the base 1. The hydraulic system 2 is used to provide hydraulic power to the brake caliper 6 and the hydraulic push rod 7.

[0028] This solution: the concave annular forging is placed between two chucks 8, and the hydraulic push rod 7 is started to move the chucks 8 to clamp and fix the concave annular forging. When the concave annular forging needs to be rotated, the brake caliper 6 is controlled to release the brake disc 5, and then the concave annular forging is rotated to the required position, and then the brake caliper 6 is controlled to start clamping the brake disc 5 to clamp and fix it, thereby fixing the concave annular forging, thereby facilitating the adjustment of the position of the concave annular forging.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concave annular forging tool, characterized in that: include: A base (1), wherein both sides of the upper end of the base (1) are provided with a stand (3), a rotating shaft (4) is rotatably mounted inside the stand (3), and a brake disc (5) is provided on one side outside the rotating shaft (4); A brake caliper (6) is arranged on a side of the upper end of the stand (3) and located outside the brake disc (5), and the brake caliper (6) is connected to the stand (3); A hydraulic push rod (7) is arranged at one end inside the rotating shaft (4), and a chuck (8) is arranged at one end outside the hydraulic push rod (7).

2. A concave annular forging tool according to claim 1, characterized in that: An anti-slip strip (9) evenly distributed along a ring shape is provided on one side of the outside of the chuck (8), and the anti-slip strip (9) is connected to the chuck (8).

3. A concave annular forging tool according to claim 1, characterized in that: Four telescopic rods (10) evenly distributed along a ring shape are installed between the rotating shaft (4) and the clamping plate (8).

4. A concave annular forging tool according to claim 3, characterized in that: Both ends of the telescopic rod (10) are respectively connected to the rotating shaft (4) and the clamping plate (8).

5. A concave annular forging tool according to claim 1, characterized in that: Hydraulic systems (2) are provided on both sides of the upper end of the base (1) located outside the stand (3), and the hydraulic systems (2) are connected to the base (1).

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