A temperature sorting device for a forging heating furnace

Abstract

The utility model relates to the field of forging technology discloses a temperature sorting device for forging heating furnace, including base and collection frame, the base top fixedly connected with conveyer, the base top fixedly connected with high temperature forging heating furnace, the conveyer front fixedly connected with blanking frame, the conveyer back is provided with the adjusting sorting mechanism, the base top is provided with the buffer collection mechanism, in the use, through the motor work, makes the threaded rod rotation, is convenient for realizing the adjustment baffle frame position to the unqualified workpiece interception thereby imports the blanking frame top, through the electric multistage telescopic link work, makes first rotating block rotate in second fixed block inside, is convenient for realizing the adjustment sorting board position to the unqualified workpiece carries out the differentiation and guides the flow, through the connecting frame movement, makes first fixed frame movement, is convenient for satisfying the workpiece shock attenuation that falls into the collection frame inside, avoids appearing damage etc.

Description

Technical Field

[0001] This utility model relates to the field of forging technology, specifically to a temperature sorting device for a forging heating furnace. Background Technology

[0002] Box-type induction furnaces used for general forging do not have temperature sorting devices. During the production process, the heating time and the color of the material segment after heating are determined by experience to determine the temperature of the material segment and arrange the production cycle. However, during the production process, due to personnel fatigue and work negligence, the heating temperature of the forging raw materials may be abnormal (insufficient temperature or excessive temperature causing overheating). The material segment is then forged and transferred.

[0003] In existing technologies, if the material temperature is too low, subsequent forging may not be fully completed, leading to product scrap. However, if the material temperature is too high, it can cause overheating. Overheating results in coarse grains, melting of grain boundaries (severe oxidation of grain boundaries and melting of low-melting-point components, which disrupts the inter-grain bonding), and the formation of oxides, making cracks more likely. During the heating process, sparks are seen from the steel in the forging plant, and observation of the microstructure reveals melting or oxidation along the grain boundaries. At this point, the strength is extremely low, rendering the part unusable. Overheated parts cannot be salvaged and must be scrapped. Overheating is an unacceptable heat treatment defect. Therefore, it is crucial to strictly prevent overheating in forgings during heat treatment production. Both excessively low and excessively high temperatures in the raw materials for forgings—overheating—are caused by inadequate temperature control. Therefore, it is necessary to improve the temperature sorting device for forging heating furnaces to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a temperature sorting device for forging heating furnaces to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a temperature sorting device for a forging heating furnace, comprising a base and a collection frame, wherein a conveyor is fixedly connected to the top of the base, a high-temperature forging heating furnace is fixedly connected to the top of the base, a feeding frame is fixedly connected to the front of the conveyor, an adjusting sorting mechanism is provided on the back of the conveyor, and a buffer collection mechanism is provided on the top of the base.

[0006] The adjustable sorting mechanism includes an adjustable barrier component and a movable sorting component. The adjustable barrier component is located at the back of the conveyor, and the movable sorting component is located at the bottom of the feeding frame.

[0007] Preferably, the adjusting barrier assembly includes a connecting platform, which is fixedly connected to the back of the conveyor. A motor is fixedly connected to the back of the connecting platform. The output end of the motor extends through the connecting platform and is fixedly connected to a threaded rod inside. A limit rod is fixedly connected inside the connecting platform, and a baffle frame is slidably connected to the outside of the limit rod, so as to facilitate the adjustment of the position of the baffle frame, thereby intercepting unqualified workpieces and guiding them to the top of the unloading frame.

[0008] Preferably, the baffle frame is threadedly connected to the threaded rod, the baffle frame is slidably connected to the connecting table, and the baffle frame is slidably connected to the conveyor, which facilitates a more stable adjustment process.

[0009] Preferably, the active sorting component includes a sorting plate rotatably connected to the top of the unloading frame, a connecting plate fixedly connected to the bottom of the sorting plate, a first fixing block fixedly connected to the right side of the connecting plate, a second fixing block fixedly connected to the bottom of the unloading frame, a first rotating block rotatably connected inside the second fixing block, an electric multi-stage telescopic rod fixedly connected to the left side of the first rotating block, and a second rotating block fixedly connected to the left side of the electric multi-stage telescopic rod, which facilitates the adjustment of the sorting plate position to meet the requirements of separating and guiding unqualified workpieces.

[0010] Preferably, a groove is provided at the corresponding position of the first fixed block and the second rotating block, and the second rotating block is rotatably connected inside the groove, which facilitates a more stable diversion process.

[0011] Preferably, the buffer collection mechanism includes a connecting box, which is fixedly connected to the top of the base. A connecting frame is slidably connected inside the connecting box. A first fixing frame is fixedly connected to the bottom of the connecting frame. A sliding rod is fixedly connected inside the connecting box. A spring is fixedly connected inside the connecting box. A damping rod is fixedly connected inside the connecting box. A sliding plate is fixedly connected to the end of the damping rod away from the connecting box. A second fixing frame is fixedly connected to the top of the sliding plate. A connecting rod is rotatably connected inside the second fixing frame, which facilitates shock absorption of workpieces falling into the collection frame and avoids damage or other accidents.

[0012] Preferably, the spring is fixedly connected to the slide plate, the slide plate is slidably connected to the slide rod, the connecting rod is rotatably connected to the first fixed frame, and a locking bolt is provided between the collection frame and the connecting frame to facilitate a more stable collection process.

[0013] Compared with the prior art, this utility model provides a temperature sorting device for forging heating furnaces, which has the following beneficial effects:

[0014] 1. This temperature sorting device for forging heating furnaces, through the setting of the sorting adjustment mechanism, uses a motor to rotate the threaded rod during use, which facilitates the adjustment of the baffle frame position, thereby intercepting unqualified workpieces and guiding them to the top of the feeding frame. Through the operation of the electric multi-stage telescopic rod, the first rotating block rotates inside the second fixed block, which facilitates the adjustment of the sorting plate position, thereby satisfying the requirement of distinguishing and guiding unqualified workpieces.

[0015] 2. This temperature sorting device for forging heating furnace, through the set buffer collection mechanism, moves the first fixed frame during use by moving the set connecting frame, which facilitates the shock absorption of workpieces falling into the collection frame and avoids damage or other accidents. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the adjustable barrier component structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the adjustable barrier component of this utility model;

[0020] Figure 4 This is a schematic diagram of the active sorting component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the buffer collection mechanism of this utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the buffer collection mechanism of this utility model.

[0023] In the diagram: 1. Base; 2. Conveyor; 3. High-temperature forging furnace; 4. Collection frame; 5. Discharge frame; 6. Adjustable sorting mechanism; 61. Adjustable barrier assembly; 611. Connecting platform; 612. Motor; 613. Baffle frame; 614. Threaded rod; 615. Limiting rod; 62. Movable sorting assembly; 621. Sorting plate; 622. Connecting plate; 623. First fixed block; 624. Second fixed block; 625. First rotating block; 626. Electric multi-stage telescopic rod; 627. Second rotating block; 7. Buffer collection mechanism; 71. Connecting box; 72. Connecting frame; 73. First fixed frame; 74. Slide rod; 75. Spring; 76. Damping rod; 77. Slide plate; 78. Second fixed frame; 79. Connecting rod. Detailed Implementation

[0024] 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.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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 utility model according to the specific circumstances.

[0026] Example 1:

[0027] Please see Figure 1-4 This utility model provides a technical solution: a temperature sorting device for a forging heating furnace, including a base 1 and a collection frame 4. A conveyor 2 is fixedly connected to the top of the base 1, a high-temperature forging heating furnace 3 is fixedly connected to the top of the base 1, a feeding frame 5 is fixedly connected to the front of the conveyor 2, an adjusting sorting mechanism 6 is provided on the back of the conveyor 2, and a buffer collection mechanism 7 is provided on the top of the base 1.

[0028] The adjustable sorting mechanism 6 includes an adjustable barrier component 61 and a movable sorting component 62. The adjustable barrier component 61 is located on the back of the conveyor 2, and the movable sorting component 62 is located at the bottom of the feeding frame 5.

[0029] Furthermore, the adjusting barrier assembly 61 includes a connecting platform 611, which is fixedly connected to the back of the conveyor 2. A motor 612 is fixedly connected to the back of the connecting platform 611. The output end of the motor 612 extends through the connecting platform 611 and is fixedly connected to a threaded rod 614 inside. A limit rod 615 is fixedly connected inside the connecting platform 611. A baffle frame 613 is slidably connected to the outside of the limit rod 615, which facilitates the adjustment of the position of the baffle frame 613, thereby intercepting unqualified workpieces and guiding them to the top of the unloading frame 5.

[0030] Furthermore, the baffle frame 613 is threadedly connected to the threaded rod 614, the baffle frame 613 is slidably connected to the connecting table 611, and the baffle frame 613 is slidably connected to the conveyor 2, which facilitates a more stable adjustment process.

[0031] Furthermore, the active sorting component 62 includes a sorting plate 621, which is rotatably connected to the top of the unloading frame 5. A connecting plate 622 is fixedly connected to the bottom of the sorting plate 621. A first fixing block 623 is fixedly connected to the right side of the connecting plate 622. A second fixing block 624 is fixedly connected to the bottom of the unloading frame 5. A first rotating block 625 is rotatably connected inside the second fixing block 624. An electric multi-stage telescopic rod 626 is fixedly connected to the left side of the first rotating block 625. A second rotating block 627 is fixedly connected to the left side of the electric multi-stage telescopic rod 626, which facilitates the adjustment of the position of the sorting plate 621, thereby satisfying the requirement of separating and guiding unqualified workpieces.

[0032] Furthermore, slots are provided at corresponding positions of the first fixed block 623 and the second rotating block 627, and the second rotating block 627 is rotatably connected inside the slot, which facilitates a more stable diversion process.

[0033] Example 2:

[0034] Based on Example 1, please refer to Figure 5-6 Furthermore, in conjunction with Embodiment 1, the buffer collection mechanism 7 includes a connecting box 71, which is fixedly connected to the top of the base 1. A connecting frame 72 is slidably connected inside the connecting box 71. A first fixing frame 73 is fixedly connected to the bottom of the connecting frame 72. A sliding rod 74 is fixedly connected inside the connecting box 71. A spring 75 is fixedly connected inside the connecting box 71. A damping rod 76 is fixedly connected inside the connecting box 71. A sliding plate 77 is fixedly connected to the end of the damping rod 76 away from the connecting box 71. A second fixing frame 78 is fixedly connected to the top of the sliding plate 77. A connecting rod 79 is rotatably connected inside the second fixing frame 78, which facilitates the shock absorption of workpieces falling into the collection frame 4 and avoids damage or other accidents.

[0035] Furthermore, the spring 75 is fixedly connected to the slide plate 77, the slide plate 77 is slidably connected to the slide rod 74, the connecting rod 79 is rotatably connected to the first fixed frame 73, and a locking bolt is provided between the collection frame 4 and the connecting frame 72 to facilitate a more stable collection process.

[0036] In actual operation, when this device is used, the threaded rod is a T-type threaded rod, which has self-locking properties. The conveyor system transports the workpieces processed in the high-temperature forging furnace 3. An infrared thermometer transmits the test results back to the PLC control system as a signal. The controller determines the temperature of the transmitted signal based on the set heating temperature parameters and records the result. If a defective workpiece is detected, the motor 612 rotates the threaded rod 614, which, in conjunction with the limit rod 615, moves the baffle frame 613, thus guiding the defective workpiece to the top of the unloading frame 5. The defective workpieces are distinguished based on temperature differences, such as being too low or too high, through the operation of the electric multi-stage telescopic rod 626. The first rotating block 625 rotates inside the second fixed block 624, which, in conjunction with the second rotating block 627, causes the first fixed block 623 to move. This, in conjunction with the connecting plate 622, causes the sorting plate 621 to rotate inside the unloading frame 5, thereby adjusting the position of the sorting plate 621. This allows for the separation and guidance of defective workpieces. After the workpieces are guided, they fall into the collection frame 4. The movement of the collection frame 4 causes the connecting frame 72 to slide inside the connecting box 71. The movement of the connecting frame 72 causes the first fixed frame 73 to move. This, in conjunction with the connecting rod 79, causes the second fixed frame 78 to move. This, in conjunction with the damping rod 76 and the spring 75, causes the sliding plate 77 to slide outside the sliding rod 74. This provides shock absorption for the workpieces falling into the collection frame 4, preventing damage or other accidents.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A temperature sorting device for a forging heating furnace, comprising a base (1) and a collection frame (4), characterized in that: A conveyor (2) is fixedly connected to the top of the base (1), a high-temperature forging furnace (3) is fixedly connected to the top of the base (1), a feeding frame (5) is fixedly connected to the front of the conveyor (2), an adjustment and sorting mechanism (6) is provided on the back of the conveyor (2), and a buffer collection mechanism (7) is provided on the top of the base (1). The adjustable sorting mechanism (6) includes an adjustable blocking component (61) and a movable sorting component (62). The adjustable blocking component (61) is located on the back of the conveyor (2), and the movable sorting component (62) is located at the bottom of the feeding frame (5).

2. The temperature sorting device for a forging heating furnace according to claim 1, characterized in that: The adjustable barrier assembly (61) includes a connecting platform (611), which is fixedly connected to the back of the transmitter (2). A motor (612) is fixedly connected to the back of the connecting platform (611). The output end of the motor (612) extends through the connecting platform (611) and is fixedly connected to a threaded rod (614). A limit rod (615) is fixedly connected inside the connecting platform (611), and a baffle frame (613) is slidably connected to the outside of the limit rod (615).

3. The temperature sorting device for a forging heating furnace according to claim 2, characterized in that: The baffle frame (613) is threadedly connected to the threaded rod (614), the baffle frame (613) is slidably connected to the connecting platform (611), and the baffle frame (613) is slidably connected to the conveyor (2).

4. The temperature sorting device for a forging heating furnace according to claim 1, characterized in that: The active sorting component (62) includes a sorting plate (621), which is rotatably connected to the top of the unloading frame (5). A connecting plate (622) is fixedly connected to the bottom of the sorting plate (621). A first fixing block (623) is fixedly connected to the right side of the connecting plate (622). A second fixing block (624) is fixedly connected to the bottom of the unloading frame (5). A first rotating block (625) is rotatably connected inside the second fixing block (624). An electric multi-stage telescopic rod (626) is fixedly connected to the left side of the first rotating block (625). A second rotating block (627) is fixedly connected to the left side of the electric multi-stage telescopic rod (626).

5. A temperature sorting device for a forging heating furnace according to claim 4, characterized in that: The first fixed block (623) and the second rotating block (627) are provided with grooves at corresponding positions, and the second rotating block (627) is rotatably connected inside the groove.

6. The temperature sorting device for a forging heating furnace according to claim 1, characterized in that: The buffer collection mechanism (7) includes a connecting box (71), which is fixedly connected to the top of the base (1). A connecting frame (72) is slidably connected inside the connecting box (71). A first fixing frame (73) is fixedly connected to the bottom of the connecting frame (72). A sliding rod (74) is fixedly connected inside the connecting box (71). A spring (75) is fixedly connected inside the connecting box (71). A damping rod (76) is fixedly connected inside the connecting box (71). A sliding plate (77) is fixedly connected to the end of the damping rod (76) away from the connecting box (71). A second fixing frame (78) is fixedly connected to the top of the sliding plate (77). A connecting rod (79) is rotatably connected inside the second fixing frame (78).

7. A temperature sorting device for a forging heating furnace according to claim 6, characterized in that: The spring (75) is fixedly connected to the slide plate (77), the slide plate (77) is slidably connected to the slide rod (74), the connecting rod (79) is rotatably connected to the first fixing frame (73), and a locking bolt is provided between the collection frame (4) and the connecting frame (72).

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