Annular forge piece strength detection device

Abstract

The utility model belongs to the technical field of annular forge piece detection, and discloses an annular forge piece strength detection device which comprises a main body, a placing groove is formed in the top face of the main body, a clamping assembly used for fixing an annular forge piece is arranged in the placing groove, and a telescopic groove is formed in the inner side of the placing groove. A detection assembly used for detecting the strength of the annular forge piece is arranged in the telescopic groove, the telescopic assembly is movably connected with the telescopic groove, the clamping assembly can be rotationally adjusted in the containing groove and supports and fixes the annular forge piece on the inner side of the annular forge piece, and then the detection assembly detects the strength of the annular forge piece on the surface of the annular forge piece. The clamping assembly drives the annular forge piece to rotate, the device can conveniently and continuously detect the surface of the annular forge piece, the adaptability of the device is enhanced through the design, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ring forging detection, in particular to a ring forging strength detection device. Background Technique

[0002] Ring forgings are products in the forging industry, a type of forgings. They are ring-shaped objects formed by applying external forces to metal blanks and shaping them through plastic deformation to meet the required compressive force. The forging process creates a delicate grain structure and improves the physical properties of the metal, making them common in daily life. After workers produce ring forgings, a detection device is needed to detect their strength. During the detection, if the surface of the ring forging deforms due to external pressure, workers cannot observe it in real time during the detection process. A ring forging strength detection device can bring convenience to workers.

[0003] For example, the utility model with the publication number CN220473241U discloses a ring forging strength detection device including a support assembly and a detection assembly. The support assembly includes a detection device and a material placing groove opened at the top of the detection device. In this utility model, a support column is installed. When workers need to detect the strength of a ring forging, the spring and the support plate are retracted inward to create an installation space, and the ring forging is placed in the material placing groove. After placing, the spring drives the support plate and the sponge to closely contact the inner wall of the ring forging. When the hydraulic rod is started to drive the pressing plate installed at one end to contact the outer wall of the ring forging through the flexible pad for pressure detection, if the ring forging deforms, the sponge in close contact with the inner wall is squeezed. Workers can observe the damaged condition of the ring forging in real time through the sponge, providing convenient installation and observation for workers. And because the ring forging is in a clamped state, it can cooperate with the material placing groove to prevent the ring forging from bursting out due to excessive pressure.

[0004] In the process of implementing this application, it is found that this technology has the following problems: The adaptability of the existing ring forging strength detection device is poor. One type of device can only fix one size type of ring forging. Moreover, the existing device cannot comprehensively detect the surface of the forging. When the surface strength of the forging is different, it is easy to affect the accuracy of the ring forging detection.

[0005] Therefore, a ring forging strength detection device is proposed. Content of the Utility Model

[0006] The object of the present utility model is to provide a strength detection device for annular forgings to solve the problems of poor adaptability of existing annular forging strength detection devices, where a device of one model can only fix annular forgings of one size model, and existing devices cannot comprehensively detect the surface of forgings, and when the strength of the forging surface is different, it is likely to affect the accuracy of annular forging detection.

[0007] The present utility model specifically adopts the following technical solutions to achieve the above object:

[0008] A strength detection device for annular forgings includes a main body. A placement groove is formed on the top surface of the main body. A clamping assembly for fixing the annular forging is provided in the placement groove. A telescopic groove is formed inside the placement groove. A detection assembly for detecting the strength of the annular forging is provided in the telescopic groove, and the telescopic assembly is movably connected to the telescopic groove.

[0009] Further, the clamping assembly includes an adjustment plate. Arc-shaped grooves are arrayed on the top surface of the adjustment plate and penetrate through the adjustment plate. An adjustment motor is provided inside the main body, and the output end of the adjustment motor is fixedly connected to the bottom end of the adjustment plate.

[0010] Further, guide grooves are arrayed on the bottom surface of the placement groove. Clamping blocks are arrayed in the placement groove. A guide block is provided on the bottom surface of the clamping block, and the guide block is movably connected to the guide groove. A push rod is fixedly connected to the bottom surface of the guide block, and the push rod is movably connected to the arc-shaped groove.

[0011] Further, the detection assembly includes a telescopic block, and the telescopic block is movably connected to the telescopic groove. A buffer groove is formed at one end of the telescopic block. A movable block and a pressure sensor are provided in the buffer groove, and the movable block is movably connected to the buffer groove. A buffer spring is provided between the movable block and the pressure sensor.

[0012] Further, balls are evenly provided on the surface of the movable block, and the balls are rotatably connected to the movable block. A telescopic motor is provided on the side surface of the main body. A telescopic lead screw is provided at the output end of the telescopic motor, and the telescopic lead screw is threadedly connected to the telescopic block.

[0013] Further, an installation groove is formed on the top surface of the main body. A hydraulic cylinder is provided in the installation groove. A pressing block is provided at the output end of the hydraulic cylinder, and the pressing block penetrates through the inside of the placement groove.

[0014] Further, a controller is provided on the surface of the main body, and the controller is electrically connected to the adjustment motor, the telescopic motor, and the pressure sensor respectively.

[0015] The beneficial effects of the present utility model are as follows:

[0016] The utility model is provided with a clamping assembly and a detection assembly inside the main body. The clamping assembly can be rotationally adjusted in the placement groove, support and fix the annular forging on the inner side thereof, and then the detection assembly detects the strength of the annular forging on its surface. During the detection process, the clamping assembly drives the annular forging to rotate, facilitating the device to continuously detect the surface of the annular forging. These designs not only enhance the adaptability of the device, but also improve the practicality of the device. Description of the Drawings

[0017] Figure 1 is an isometric view of the utility model;

[0018] Figure 2 is an overall cross-sectional view of the utility model;

[0019] Figure 3 is an overall structural exploded view of the utility model;

[0020] Figure 4 is an exploded view of the clamping assembly of the utility model;

[0021] Figure 5 is a cross-sectional view of the detection assembly of the utility model;

[0022] Figure 6 is an exploded view of the detection assembly of the utility model.

[0023] Reference Numerals: 1, clamping assembly; 101, clamping block; 102, guiding block; 103, push rod; 104, arc-shaped groove; 105, adjusting plate; 106, adjusting motor; 2, detection assembly; 201, movable block; 202, buffer groove; 203, telescopic block; 204, telescopic lead screw; 205, telescopic motor; 206, ball; 207, buffer spring; 208, pressure sensor; 3, main body; 4, controller; 5, placement groove; 6, installation groove; 7, telescopic groove; 8, guiding groove; 9, hydraulic cylinder; 10, pressing block. Detailed Embodiments

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0025] Accordingly, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0026] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0027] In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "inner", "outer", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is habitually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present invention.

[0028] As Figures 1 to 6 shown, it includes a main body 3. A placement groove 5 is formed in the top surface of the main body 3. A clamping assembly 1 for fixing a ring forging is provided in the placement groove 5. A telescopic groove 7 is formed in the inner side of the placement groove 5. A detection assembly 2 for detecting the strength of the ring forging is provided in the telescopic groove 7. And the telescopic assembly is movably connected to the telescopic groove 7.

[0029] Specifically, the clamping assembly 1 can be rotationally adjusted in the placement groove 5 to support and fix the ring forging on the inner side thereof. Then, the detection assembly 2 detects the strength of the ring forging on the surface thereof. During the detection process, the clamping assembly 1 drives the ring forging to rotate, facilitating the device to continuously detect the surface of the ring forging. These designs not only enhance the adaptability of the device, but also improve the practicality of the device.

[0030] The clamping assembly 1 includes an adjusting plate 105. Arc-shaped grooves 104 are arrayed on the top surface of the adjusting plate 105 and penetrate through the adjusting plate 105. An adjusting motor 106 is provided in the main body 3, and the output end of the adjusting motor 106 is fixedly connected to the bottom end of the adjusting plate 105. Guide grooves 8 are arrayed on the bottom surface of the placement groove 5. Clamping blocks 101 are arrayed in the placement groove 5. A guide block 102 is provided on the bottom surface of the clamping block 101, and the guide block 102 is movably connected to the guide groove 8. A push rod 103 is fixed to the bottom surface of the guide block 102, and the push rod 103 is movably connected to the arc-shaped groove 104.

[0031] Specifically, in the clamping assembly 1, driven by the adjusting motor 106, the adjusting plate 105 rotates. Then, the arc-shaped groove 104 on the rotating plate drives the push rod 103 to move. Then, under the guiding action of the guiding groove 8 on the bottom surface of the placement groove 5, the guiding block 102 drives the clamping block 101 to move and adjust along the radial direction of the placement groove 5, realizing the clamping and fixing of the annular forging.

[0032] The detection assembly 2 includes a telescopic block 203, and the telescopic block 203 is movably connected to the telescopic groove 7. One end of the telescopic block 203 is provided with a buffer groove 202. An active block 201 and a pressure sensor 208 are arranged in the buffer groove 202, and the active block 201 is movably connected to the buffer groove 202. A buffer spring 207 is arranged between the active block 201 and the pressure sensor 208. The surface of the active block 201 is evenly provided with balls 206, and the balls 206 are rotatably connected to the active block 201. A telescopic motor 205 is arranged on the side surface of the main body 3. The output end of the telescopic motor 205 is provided with a telescopic lead screw 204, and the telescopic lead screw 204 is threadedly connected to the telescopic block 203.

[0033] Specifically, in the detection assembly 2, according to the size of the annular forging, the extending length of the telescopic block 203 in the placement groove 5 is adjusted. Driven by the telescopic motor 205, the telescopic block 203 drives the active block 201 to move. Then, the balls 206 on the surface of the active block 201 contact and move with the annular forging. The buffer spring 207 can protect the active block 201, and the strength of the annular forging can be determined through the change of the pressure sensor 208.

[0034] An installation groove 6 is opened on the top surface of the main body 3. A hydraulic cylinder 9 is arranged in the installation groove 6. The output end of the hydraulic cylinder 9 is provided with a pressing block 10, and the pressing block 10 penetrates through the inner side of the placement groove 5. A controller 4 is arranged on the surface of the main body 3, and the controller 4 is electrically connected to the adjusting motor 106, the telescopic motor 205, and the pressure sensor 208 respectively.

[0035] Specifically, driven by the hydraulic cylinder 9, the pressing block 10 presses the fixed annular forging.

[0036] In summary: In the clamping assembly 1, driven by the adjustment motor 106, the adjustment plate 105 rotates. Then, the arc-shaped groove 104 on the rotating plate drives the push rod 103 to move. Then, under the guiding action of the guiding groove 8 on the bottom surface of the placement groove 5, the guiding block 102 drives the clamping block 101 to move along the radial direction of the placement groove 5 for adjustment, realizing the clamping and fixing of the ring forging. In the detection assembly 2, according to the size of the ring forging, the extending length of the telescopic block 203 in the placement groove 5 is adjusted. Driven by the telescopic motor 205, the telescopic block 203 drives the movable block 201 to move. Then, the balls 206 on the surface of the movable block 201 contact and move with the ring forging. The buffer spring 207 can protect the movable block 201. The strength of the ring forging can be determined by the change of the pressure sensor 208. Driven by the hydraulic cylinder 9, the pressing block 10 presses the fixed ring forging. The clamping assembly 1 can be rotated and adjusted in the placement groove 5 to support and fix the ring forging on the inner side. Then, the detection assembly 2 detects the strength of the ring forging on its surface. During the detection process, the clamping assembly 1 drives the ring forging to rotate, facilitating the continuous detection of the surface of the ring forging by the device. These designs not only enhance the adaptability of the device but also improve the practicality of the device.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. An annular forging strength detection device, comprising a main body (3), characterized in that: A placement groove (5) is provided on the top surface of the main body (3). A clamping assembly (1) for fixing the ring forging is provided in the placement groove (5). A telescopic groove (7) is provided on the inner side of the placement groove (5). A detection assembly (2) for detecting the strength of the ring forging is provided in the telescopic groove (7), and the telescopic assembly is movably connected to the telescopic groove (7).

2. The strength detection device for an annular forging according to claim 1, characterized in that: The clamping assembly (1) includes an adjusting plate (105). Arc-shaped grooves (104) are arranged in an array on the top surface of the adjusting plate (105), and the arc-shaped grooves (104) penetrate through the adjusting plate (105). An adjusting motor (106) is provided in the main body (3), and the output end of the adjusting motor (106) is fixedly connected to the bottom end of the adjusting plate (105).

3. The strength detection device for an annular forging according to claim 2, characterized in that: Guide grooves (8) are arranged in an array on the bottom surface of the placement groove (5). Clamping blocks (101) are arranged in an array in the placement groove (5). A guide block (102) is provided on the bottom surface of the clamping block (101), and the guide block (102) is movably connected to the guide groove (8). A push rod (103) is fixedly provided on the bottom surface of the guide block (102), and the push rod (103) is movably connected to the arc-shaped groove (104).

4. A strength detection device for an annular forging according to claim 3, characterized in that: The detection assembly (2) includes a telescopic block (203), and the telescopic block (203) is movably connected to the telescopic groove (7). A buffer groove (202) is provided at one end of the telescopic block (203). An active block (201) and a pressure sensor (208) are provided in the buffer groove (202), and the active block (201) is movably connected to the buffer groove (202). A buffer spring (207) is provided between the active block (201) and the pressure sensor (208).

5. The strength detection device for an annular forging according to claim 4, characterized in that: Balls (206) are evenly provided on the surface of the active block (201), and the balls (206) are rotatably connected to the active block (201). A telescopic motor (205) is provided on the side surface of the main body (3). A telescopic lead screw (204) is provided at the output end of the telescopic motor (205), and the telescopic lead screw (204) is threadedly connected to the telescopic block (203).

6. The strength detection device for an annular forging according to claim 1, characterized in that: An installation groove (6) is provided on the top surface of the main body (3). A hydraulic cylinder (9) is provided in the installation groove (6). A pressing block (10) is provided at the output end of the hydraulic cylinder (9), and the pressing block (10) penetrates through the inner side of the placement groove (5).

7. The strength detection device for an annular forging according to claim 5, characterized in that: A controller (4) is provided on the surface of the main body (3), and the controller (4) is electrically connected to the adjusting motor (106), the telescopic motor (205), and the pressure sensor (208) respectively.

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