Heating assembly for plate detection

Abstract

The utility model relates to the technical field of heating assemblies, in particular to a heating assembly for plate detection, which comprises an electronic universal furnace, and a container is placed on a heating surface of the electronic universal furnace. The storage rack comprises a supporting box, chain wheels are rotationally connected into the supporting box, chains are connected to the outer portions of the chain wheels, a supporting shaft and a storage frame are connected between the two chains, the storage frame comprises a traction hanging ring, and the traction hanging ring is rotationally connected to the outer portion of the supporting shaft. The bottom of the traction hanging ring is fixedly connected with a supporting frame, and a plate sample is placed in the supporting frame. According to the utility model, the placement frame can be driven to perform closed-loop rotation through the placement frame capable of performing closed-loop rotation, so that plate samples in the placement frame can circularly rotate, the detected plate samples can be uniformly contacted with a water source to be heated, and the detection accuracy is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heating assembly technical field, concretely is a kind of heating assembly for plate detection. BACKGROUND

[0002] When plate is detected, it needs to be boiled to detect the increase of quality and thickness of each test piece and whether there is bubble stratification in boiling water, to realize effective detection of waterproofness and stability of plate.

[0003] Traditional plate boiling heating assembly is mainly realized by the mutual cooperation of electronic universal furnace, container and placing rack, to realize the boiling heating of plate, but the plate is usually contacted with water source in layering mode during placing, but due to the upper and lower layering treatment, the lower plate is contacted with high-temperature water source in advance, so that the heating time of plate is deviated, which leads to deviation of experimental structure due to uneven heating, and reduces experimental precision. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of heating assembly for plate detection, to solve the problem of upper and lower layering treatment of plate in the above background art, which makes the lower plate contact with high-temperature water source in advance, so that the heating time of plate is deviated, which leads to deviation of experimental structure due to uneven heating, and reduces experimental precision.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of heating assembly for plate detection, comprising:

[0006] Electronic universal furnace, the heating surface of the electronic universal furnace is placed with container;

[0007] Placing rack, the placing rack includes support box, chain wheel is rotatably connected in the inside of the support box, chain is connected to the outside of the chain wheel, support shaft is connected between the two chain, worm wheel is fixedly connected to the outer wall of the center axis of one chain wheel, and worm is engaged on the outside of the worm wheel;

[0008] Placing frame, the placing frame includes traction lifting ring, and traction lifting ring is rotatably connected to the outside of support shaft, support frame is fixedly connected to the bottom of the traction lifting ring, and plate sample is placed in the inside of support frame.

[0009] Preferably, the support box is provided with two groups, and the two groups of support boxes are symmetrically distributed, the top of the two groups of support boxes is fixedly connected with lifting lug, and the inside bottom end of the support box is provided with counterweight.

[0010] Preferably, both ends of each chain are connected with a chain wheel, the central shaft of the chain wheel is rotatably connected with the inner wall of the support box through a bearing seat, and the side close to each other of the support box is provided with a guide groove matched with the closed loop rotation of the support shaft.

[0011] Preferably, one end of the worm is fixedly connected with a transmission shaft, the other end of the transmission shaft is fixedly connected with a servo motor, and the servo motor is fixedly connected above the support box, and both ends of the worm are rotatably connected with the inner wall of the support box through bearing seats.

[0012] Preferably, the length of the placing frame is less than the distance between the two support boxes, and the two open ends of the support frame are rotatably connected with a frame door through a rotating shaft.

[0013] Preferably, the support frame is rotatably connected with a frame door through a rotating shaft.

[0014] Preferably, the support frame is rotatably connected with a frame door through a rotating shaft.

[0015] Compared with the prior art, the utility model has the advantages that: the placing frame can be driven to rotate in a closed loop, so that the board samples in the placing frame can rotate in a circulating manner, so that the board samples can be evenly contacted and heated by the water source, thereby improving the accuracy of detection, and the mesh structure of the placing frame ensures that the board can be well limited while being contacted with the water source. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an overall structure schematic view of the utility model;

[0017] Figure 2 It is a local explosion structure schematic view of the placing frame of the utility model;

[0018] Figure 3 It is a chain and chain wheel transmission structure schematic view of the utility model;

[0019] Figure 4 It is an overall structure schematic view of the placing frame of the utility model;

[0020] Figure 5 It is an explosion structure schematic view of the placing frame of the utility model.

[0021] In the figure: 1, electronic universal furnace; 2, container; 3, placing rack; 31, support box; 32, chain wheel; 33, chain; 34, support shaft; 35, worm wheel; 36, worm; 37, transmission shaft; 38, servo motor; 39, lifting lug; 4, placing frame; 41, traction lifting ring; 42, support frame; 43, rotating shaft; 44, frame door; 45, guide sleeve; 46, bolt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 The utility model provides an embodiment: a heating assembly for plate detection, comprising:

[0024] The electronic universal furnace 1 is placed with the container 2 on the heating surface of the electronic universal furnace 1. The placing rack 3 comprises the support box 31, the chain wheel 32 is rotatably connected in the inside of the support box 31, the chain 33 is connected on the outside of the chain wheel 32, the support shaft 34 is connected between the two chains 33, the worm wheel 35 is fixedly connected on the outer wall of the central shaft of one chain wheel 32, and the worm 36 is engaged on the outside of the worm wheel 35. The placing frame 4 comprises the traction lifting ring 41, which is rotatably connected on the outside of the support shaft 34. The traction lifting ring 41 is fixedly connected with the support frame 42 at the bottom, and the plate sample is placed in the inside of the support frame 42. First, place the plate sample in the inside of the support frame 42, then place the placing rack 3 in the inside of the container 2, and add appropriate amount of water source. The plate sample is treated by boiling water through the power heating of the electronic universal furnace 1, and the placing frame 4 is driven by the placing rack 3 to realize the circulating rotation, so as to ensure the uniformity of the plate heating.

[0025] Further, the support box 31 is provided with two groups, and the two groups of support boxes 31 are symmetrically distributed. The lifting lug 39 is fixedly connected on the top of the two groups of support boxes 31. The counterweight is arranged at the inside bottom end of the support box 31. The counterweight mainly plays the role of weight increase, so as to ensure the stability and firmness of the placing rack 3. The corner between the two support boxes 31 is fixedly connected through the support rod.

[0026] Further, both ends of each chain 33 are connected with a chain wheel 32, the central shaft of the chain wheel 32 is rotatably connected with the inner wall of the support box 31 through a bearing seat, a guide groove suitable for the closed loop rotation of the support shaft 34 is formed on the side of the support box 31 close to each other, so that the closed loop rotation of the support shaft 34 is realized, and the support box 31 is connected and fixed between each box through a support, both ends of the bottom of the support box 31 are provided with a drain port, which is convenient for drainage, and the waterproof coating structure is adopted for each part of the placing frame 3 and the placing frame 4, so that the waterproof effect is good, and underwater use is met.

[0027] Further, one end of the worm 36 is fixedly connected with a transmission shaft 37, the other end of the transmission shaft 37 is fixedly connected with a servo motor 38, and the servo motor 38 is fixedly connected above the support box 31, both ends of the worm 36 are rotatably connected with the inner wall of the support box 31 through bearing seats.

[0028] Further, the length of the placing frame 4 is less than the distance between the two support boxes 31, the two open ends of the support frame 42 are rotatably connected with a frame door 44 through a rotating shaft 43, the open end inner wall of the support frame 42 is fixedly connected with a guide sleeve 45, and the guide sleeve 45 is inserted with a bolt 46, the height of the guide sleeve 45 is greater than half the height of the support frame 42, the guide sleeve 45 is at the height middle line of the support frame 42, and the end of the frame door 44 away from the rotating shaft 43 is provided with a positioning hole matched with the guide sleeve 45, and the positioning hole and the guide sleeve 45 are in damping type insertion positioning, and the bottom center of the support frame 42 is provided with a rust-proof metal counterweight net, through the setting of the structure, the plate sample can be blocked, and sufficient contact with the water source is ensured, and the two side type opening structures are convenient for taking and placing the plate sample in the inside.

[0029] Working principle: the electronic universal furnace 1, the container 2, the chain wheel 32, the chain 33 and the servo motor 38 used in the application are all products that can be directly purchased in the market, the principles and connection modes are all prior art known by those skilled in the art, so they will not be described here, in use, the plate sample treated is placed in the inside of the support frame 42, the placing frame 3 is placed in the inside of the container 2, appropriate water source is added, the water source in the container 2 is boiled through the power heating of the electronic universal furnace 1, then the plate sample is boiled in the boiling water, and the increase of the quality and thickness of each test piece and whether there is bubbling and stratification are tested.

[0030] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A heating assembly for testing sheet metal, characterized in that, Include: Electronic universal stove (1), the heating surface of the electronic universal stove (1) is placed with a container (2); The placing frame (3) includes a support box (31), the inside of the support box (31) is rotatably connected with a chain wheel (32), the outside of the chain wheel (32) is connected with a chain (33), two chain (33) are connected with a support shaft (34), one chain wheel (32) center shaft outer wall is fixedly connected with a worm gear (35), the outside of the worm gear (35) is engaged with a worm (36); The placing frame (4) includes a traction lifting ring (41), and the traction lifting ring (41) is rotatably connected to the outside of the support shaft (34), the bottom of the traction lifting ring (41) is fixedly connected with a support frame (42), and the inside of the support frame (42) is placed with a plate sample.

2. The heating assembly for detecting a plate according to claim 1, wherein: The support box (31) is provided with two groups, and the two groups of support boxes (31) are symmetrically distributed, and the top of the two groups of support boxes (31) is fixedly connected with a lifting lug (39), and the inside bottom end of the support box (31) is provided with a counterweight.

3. The heating assembly for use in board detection according to claim 1, characterized in that: Both ends of each chain (33) are connected with a chain wheel (32), the center shaft of the chain wheel (32) is rotatably connected with the inner wall of the support box (31) through a bearing seat, and the side of the support box (31) close to each other is provided with a guide groove matched with the closed loop rotation of the support shaft (34).

4. The heating assembly for use in board detection according to claim 1, characterized in that: One end of the worm (36) is fixedly connected with a transmission shaft (37), the other end of the transmission shaft (37) is fixedly connected with a servo motor (38), and the servo motor (38) is fixedly connected above the support box (31), both ends of the worm (36) are rotatably connected with the inner wall of the support box (31) through a bearing seat.

5. The heating assembly for use in board detection according to claim 1, characterized in that: The length of the placing frame (4) is less than the distance between the two support boxes (31), and the inside of the two open ends of the support frame (42) is rotatably connected with a frame door (44) through a rotating shaft (43).

6. The heating assembly for use in board detection according to claim 5, characterized in that: The inside of the guide sleeve (45) is inserted with a latch (46), the height of the guide sleeve (45) is greater than half the height of the support frame (42), and the guide sleeve (45) is at the height centerline of the support frame (42).

7. The heating assembly for use in board detection according to claim 6, characterized in that: The end of the frame door (44) away from the rotating shaft (43) is provided with a positioning hole matched with the guide sleeve (45), and the positioning hole and the guide sleeve (45) are damper type plug-in positioning, the bottom center of the support frame (42) is provided with a rust-proof metal counterweight net.

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