Crucible melting equipment with double visual detection devices

Abstract

The utility model relates to the technical field of crucible founding, and discloses crucible founding equipment with double visual detection devices, which comprises a processing table, a connecting frame is fixedly arranged on the top surface of the processing table, a crucible main body is arranged above the connecting frame, an electrode tube is arranged above the crucible main body, the electrode tube is arranged on the bottom surface of the connecting frame, and the double visual detection devices are arranged on the bottom surface of the connecting frame. A detection mechanism is arranged on the right side of the crucible main body, an adjusting mechanism is arranged in the detection mechanism, and the detection mechanism comprises a detection part and a rotating part. Deflection of the adjusting rod and the detection heads can be achieved through control of the servo motor, so that capturing of the lifting condition of the electrode is guaranteed, the two detection heads arranged up and down can monitor the lifting condition of the electrode in the crucible melting process in real time, data are fed back to a control system of a center console, and the detection accuracy is improved. The control system automatically adjusts relevant parameters such as the electrode position and the heating power according to the detection result so as to achieve uniform control over the temperature field of the transparent quartz crucible.

Description

TECHNICAL FIELD

[0001] The utility model relates to the crucible melting technical field, concretely is a kind of crucible melting equipment with double visual detection device. BACKGROUND

[0002] Crucible is a kind of utensil or melting tank made of extremely refractory material (such as clay, graphite, porcelain clay, quartz, ceramic, diamond or more difficult to melt metal etc.), mainly for high-temperature processing, heating, burning, melting, evaporation, drying and storage operation;

[0003] In the melting process of quartz crucible, the operator relies on naked eye to directly observe the lifting height of electrode, compared with the strict process standard of product, there is an error range that cannot be ignored, since lacking real-time check mechanism to electrode opening, it is impossible to accurately control the opening degree of electrode, further, this inaccurate control mode will directly affect the temperature field stability inside the melting crucible mold, so that temperature distribution is difficult to keep uniform, a series of problems, eventually, the product quality consistency of quartz crucible is adversely affected, and the overall quality and reliability of product are reduced.

[0004] Therefore, a kind of crucible melting equipment with double visual detection device is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of crucible melting equipment with double visual detection device to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of crucible melting equipment with double visual detection device, including processing table, the connecting frame is fixedly arranged on the processing table top surface, the crucible main part is arranged on the connecting frame top, the electrode tube is arranged on the crucible main part top, the electrode tube is installed in connecting frame bottom surface, the detection mechanism is arranged on the right side of crucible main part, the adjusting mechanism is arranged in the detection mechanism;

[0007] The detection mechanism includes detection part and rotating part;

[0008] The adjusting mechanism includes connecting part and adjusting part.

[0009] Preferably, the detection part includes placing rack, the fixed seat is fixedly arranged on the left side surface of placing rack, the protective shell is fixedly arranged on the left side surface of fixed seat, the ball seat is fixedly arranged on the left side surface of protective shell, the adjusting rod is installed in the ball seat, the detection head is fixedly arranged on the left side surface of adjusting rod, and the detection head can monitor the lifting condition of electrode in the melting process of crucible in real time.

[0010] Preferably, the fixed seat is provided with a positioning frame outside, the right end of the positioning frame is fixedly provided with a connecting rod, the connecting rod is fixedly connected with a connecting frame, the outer side of the adjusting rod is fixedly sleeved with a positioning block, and the left end of the positioning block is located in the inside of the positioning frame and is slidably connected with the inner wall of the positioning frame.

[0011] Preferably, the rotating part comprises a rotating frame, the rotating frame is located outside the fixed seat, the left end of the rotating frame is fixedly sleeved on the outer side of the adjusting rod, and the right end of the rotating frame is connected with the bearing of the fixed seat.

[0012] Preferably, the left side of the fixed seat is provided with a placing groove, a servo motor is fixedly arranged on the inner wall of the placing groove, the output shaft of the servo motor penetrates through the fixed seat and the rotating frame and is fixedly connected with the rotating frame, a pointing rod is fixedly arranged on the outer side of the servo motor, a scale frame is sleeved on the outer side of the pointing rod, the right end of the scale frame is fixedly connected with the placing frame, and the servo motor controls the deflection of the adjusting rod and the detection head.

[0013] Preferably, the connecting part comprises a fixed frame, the fixed frame is fixedly connected with the connecting frame, two fixed frames are arranged above and below, a connecting plate is arranged in the inside of the fixed frame, the other end of the connecting plate is fixedly connected with the placing frame, a connecting block is fixedly arranged on the left side of the connecting plate, a sliding groove is formed in the left side of the fixed frame, the connecting block is located in the inside of the sliding groove and is slidably connected with the inner wall of the sliding groove, and an extension rod is fixedly arranged between the fixed frame and the placing frame.

[0014] Preferably, the adjusting part comprises a protection frame, the right side of the protection frame is fixedly connected with the fixed frame, a pneumatic cylinder is fixedly arranged on the inner wall of the protection frame, a moving frame is fixedly arranged on the output shaft of the pneumatic cylinder, and the pneumatic cylinder can adjust the moving distance of the moving frame.

[0015] Preferably, a limiting frame is fixedly arranged on the left side of the fixed frame, the front end of the moving frame is located in the inside of the limiting frame and is slidably connected with the inner wall of the limiting frame, a driving rod is hingedly arranged on each of the upper and lower ends of the moving frame, the other end of the driving rod is hingedly connected with the connecting block, the moving frame drives the limiting frame to deflect when the moving frame moves, and the two connecting blocks are driven to move away from each other when the two limiting frames deflect.

[0016] Compared with the prior art, the device has the advantages that the device can realize the deflection of the adjusting rod and the detection head through the control of the servo motor, thereby ensuring the capture of the electrode lifting condition, the two detection heads arranged above and below can monitor the lifting condition of the electrode in the melting process of the melting crucible in real time, and the data is fed back to the control system of the central control console, the control system automatically adjusts the relevant parameters such as the electrode position and the heating power according to the detection result, so as to realize the uniform control of the transparent quartz crucible temperature field.

[0017] 1) The deflection of the adjusting rod and the detection head can be realized through the control of the servo motor, thereby ensuring the capture of the electrode lifting condition, the two detection heads arranged above and below can monitor the lifting condition of the electrode in the melting process of the melting crucible in real time, and the data is fed back to the control system of the central control console, the control system automatically adjusts the relevant parameters such as the electrode position and the heating power according to the detection result, so as to realize the uniform control of the transparent quartz crucible temperature field.

[0018] 2), by the displacement control ability of the cylinder, the moving distance of the moving frame can be accurately adjusted, so that the deflection angle of the upper and lower limit frames and the moving distance of the connecting block reach the expected value, the distance between the detection heads can be accurately controlled in a small range, and the detection accuracy and reliability are improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic view of the utility model structure;

[0020] Figure 2 It is a three-dimensional view of the detection mechanism and the adjusting mechanism of the utility model;

[0021] Figure 3 It is a three-dimensional view of the detection mechanism of the utility model;

[0022] Figure 4 It is a three-dimensional view of the detection mechanism of the utility model;

[0023] Figure 5 It is a three-dimensional view of the adjusting mechanism of the utility model.

[0024] In the drawing: 1 processing table, 2 connecting frame, 3 crucible main body, 4 electrode tube, 5 detection mechanism, 51 placing frame, 52 fixed seat, 53 protective shell, 54 ball seat, 55 adjusting rod, 56 detection head, 57 positioning frame, 58 positioning block, 59 rotating frame, 510 servo motor, 511 pointing rod, 512 scale frame, 6 adjusting mechanism, 61 fixed frame, 62 connecting plate, 63 connecting block, 64 telescopic rod, 65 protective frame, 66 cylinder, 67 moving frame, 68 limit frame, 69 drive rod. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment one:

[0027] Please refer to Figures 1-5 The utility model provides a kind of technical solutions: a kind of crucible melting equipment with double visual detection device, including processing table 1, connecting frame 2 is fixedly arranged on the top surface of processing table 1, crucible main body 3 is arranged above connecting frame 2, electrode tube 4 is arranged above crucible main body 3, electrode tube 4 is installed on the bottom surface of connecting frame 2, detection mechanism 5 is arranged on the right side of crucible main body 3, and adjusting mechanism 6 is arranged in detection mechanism 5.

[0028] The detection mechanism 5 comprises a detection part and a rotating part;

[0029] The adjusting mechanism 6 comprises a connecting part and an adjusting part.

[0030] The detection part comprises a placing rack 51, a fixed seat 52 is fixedly arranged on the left side of the placing rack 51, a protective shell 53 is fixedly arranged on the left side of the fixed seat 52, a ball seat 54 is fixedly arranged on the left side of the protective shell 53, an adjusting rod 55 is installed in the ball seat 54, and a detection head 56 is fixedly arranged on the left side of the adjusting rod 55.

[0031] A positioning rack 57 is arranged outside the fixed seat 52, a connecting rod is fixedly arranged at the right end of the positioning rack 57, the connecting rod is fixedly connected with the connecting frame 2, a positioning block 58 is fixedly sleeved on the outer side of the adjusting rod 55, and the left end of the positioning block 58 is located inside the positioning rack 57 and is in sliding connection with the inner wall of the positioning rack 57.

[0032] The rotating part comprises a rotating rack 59, the rotating rack 59 is located outside the fixed seat 52, the rotating rack 59 is fixedly sleeved on the outer side of the adjusting rod 55 at the left end, and the rotating rack 59 is in bearing connection with the fixed seat 52 at the right end.

[0033] A placing groove is formed in the left side of the fixed seat 52, a servo motor 510 is fixedly arranged on the inner wall of the placing groove, an output shaft of the servo motor 510 penetrates through the fixed seat 52 and the rotating rack 59 and is fixedly connected with the rotating rack 59, a pointing rod 511 is fixedly arranged on the outer side of the servo motor 510, a scale rack 512 is sleeved on the outer side of the pointing rod 511, and the scale rack 512 is fixedly connected with the placing rack 51 at the right end.

[0034] Further, the servo motor 510 is started in the embodiment, the servo motor 510 drives the rotating rack 59 to rotate, the rotating rack 59 drives the adjusting rod 55 to rotate along the positioning rack 57, the adjusting rod 55 drives the detection head 56 to deflect when rotating, and the deflection angle of the detection head 56 is adjusted, and two detection heads 56 are arranged above and below, the two detection heads 56 capture the electrode lifting condition in the melting crucible process, the detection result is fed back to the control system of the central control console, and the transparent quartz crucible temperature field is uniformly controlled, so that the heat field is uniformly distributed.

[0035] Further, the deflection of the adjusting rod 55 and the detection head 56 can be realized through the control of the servo motor 510, so as to ensure the capture of the electrode lifting condition, the two detection heads 56 arranged above and below can monitor the electrode lifting condition in the melting crucible process in real time, and the data is fed back to the control system of the central control console, the control system automatically adjusts the related parameters such as the electrode position and the heating power according to the detection result, so as to realize the uniform control of the transparent quartz crucible temperature field.

[0036] Embodiment two:

[0037] Please refer to Figures 1-5 And on the basis of embodiment one, further get: the connecting part includes a fixed frame 61, the fixed frame 61 is fixedly connected with the connecting frame 2, two fixed frames 61 are arranged on the upper and lower of the fixed frame 61, the fixed frame 61 is internally provided with a connecting plate 62, the other end of the connecting plate 62 is fixedly connected with the placing frame 51 close to it, the left side of the connecting plate 62 is fixedly provided with a connecting block 63, the fixed frame 61 is provided with a sliding groove on the left side, the connecting block 63 is located in the sliding groove and is in sliding connection with the inner wall of the sliding groove, and the fixed frame 61 and the placing frame 51 are fixedly provided with an extension rod 64.

[0038] The adjusting part includes a protection frame 65, the right side of the protection frame 65 is fixedly connected with the fixed frame 61, the inner wall of the protection frame 65 is fixedly provided with a cylinder 66, and the output shaft of the cylinder 66 is fixedly provided with a moving frame 67.

[0039] The left side of the fixed frame 61 is fixedly provided with a limiting frame 68, the front end of the moving frame 67 is located in the limiting frame 68 and is in sliding connection with the inner wall of the limiting frame 68, the upper and lower ends of the moving frame 67 are both hingedly provided with a driving rod 69, and the other end of the driving rod 69 is hingedly connected with the connecting block 63 close to it.

[0040] Further, the cylinder 66 of the embodiment is started, the cylinder 66 drives the moving frame 67 to move, the moving frame 67 drives the limiting frame 68 to deflect when moving, the upper and lower limiting frames 68 drive the upper and lower connecting blocks 63 to move away from each other when deflecting, the connecting block 63 drives the connecting plate 62 and the placing frame 51 to move synchronously, and then the distance between the upper and lower detection heads 56 is adjusted.

[0041] Further, the cylinder 66 has displacement control ability, can accurately adjust the moving distance of the moving frame 67, so as to ensure that the deflection angle of the upper and lower limiting frames 68 and the moving distance of the connecting block 63 reach the expected value, so that the distance between the detection heads 56 can be accurately controlled to a very small range, which helps to improve the accuracy and reliability of detection.

[0042] In use, the servo motor 510 is started, the servo motor 510 drives the rotating frame 59 to rotate, the rotating frame 59 drives the adjusting rod 55 to rotate along the positioning frame 57, the adjusting rod 55 drives the probe head 56 to deflect when rotating, thereby adjusting the deflection angle of the probe head 56, and the probe head 56 is provided with two above and below, the two probe heads 56 above and below capture the electrode lifting condition in the process of melting the crucible, feed back the detection result to the control system of the central control console and control the uniformity of the transparent quartz crucible temperature field, so that the heat field is uniformly distributed, the cylinder 66 is started, the cylinder 66 drives the moving frame 67 to move, the moving frame 67 drives the limiting frame 68 to deflect when moving, the two limiting frames 68 above and below drive the two connecting blocks 63 above and below to move away from each other, the connecting block 63 drives the connecting plate 62 and the placing frame 51 to move synchronously, thereby adjusting the distance between the two probe heads 56 above and below.

[0043] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A crucible melting apparatus with double vision detection device, comprising a processing table (1), characterized in that: The top surface of the processing table (1) is fixedly provided with a connecting frame (2), the upper portion of the connecting frame (2) is provided with a crucible body (3), the upper portion of the crucible body (3) is provided with an electrode tube (4), the electrode tube (4) is installed on the bottom surface of the connecting frame (2), and the right side of the crucible body (3) is provided with a detection mechanism (5), and the inside of the detection mechanism (5) is provided with an adjusting mechanism (6). The detection mechanism (5) comprises a detection part and a rotating part. The adjusting mechanism (6) comprises a connecting part and an adjusting part.

2. A crucible melting apparatus with dual vision detection device according to claim 1, characterized in that: The detection part comprises a placing frame (51), the left side of the placing frame (51) is fixedly provided with a fixed seat (52), the left side of the fixed seat (52) is fixedly provided with a protective shell (53), the left side of the protective shell (53) is fixedly provided with a ball seat (54), the inside of the ball seat (54) is installed with an adjusting rod (55), and the left side of the adjusting rod (55) is fixedly provided with a detection head (56).

3. A crucible melting apparatus with dual vision detection means as claimed in claim 2, wherein: The outer side of the fixed seat (52) is provided with a positioning frame (57), the right end of the positioning frame (57) is fixedly provided with a connecting rod, the connecting rod is fixedly connected with the connecting frame (2), the outer side of the adjusting rod (55) is fixedly provided with a positioning block (58), and the left end of the positioning block (58) is located in the inside of the positioning frame (57) and is slidably connected with the inner wall of the positioning frame (57).

4. A crucible melting apparatus with dual vision detection means as claimed in claim 3 wherein: The rotating part comprises a rotating frame (59), the rotating frame (59) is located outside the fixed seat (52), the left end of the rotating frame (59) is fixedly sleeved on the outer side of the adjusting rod (55), and the right end of the rotating frame (59) is bearing-connected with the fixed seat (52).

5. A crucible melting apparatus with dual vision detection means as claimed in claim 4 wherein: The left side of the fixed seat (52) is provided with a placing groove, the inside wall of the placing groove is fixedly provided with a servo motor (510), the output shaft of the servo motor (510) penetrates through the fixed seat (52) and the rotating frame (59) and is fixedly connected with the rotating frame (59), the outer side of the servo motor (510) is fixedly provided with a pointing rod (511), the outer side of the pointing rod (511) is sleeved with a scale frame (512), and the right end of the scale frame (512) is fixedly connected with the placing frame (51).

6. A crucible melting apparatus with dual vision detection means as claimed in claim 1 wherein: The connecting part comprises a fixed frame (61), the fixed frame (61) is fixedly connected with the connecting frame (2), two fixed frames (61) are arranged above and below, the inside of the fixed frame (61) is provided with a connecting plate (62), the other end of the connecting plate (62) is fixedly connected with the placing frame (51) in proximity, the left side of the connecting plate (62) is fixedly provided with a connecting block (63), the left side of the fixed frame (61) is provided with a sliding groove, the connecting block (63) is located in the inside of the sliding groove and is slidably connected with the inner wall of the sliding groove, and the fixed frame (61) and the placing frame (51) are fixedly provided with an elastic rod (64).

7. A crucible melting apparatus with dual viewing visual detection means as claimed in claim 6 wherein: The adjusting part comprises a protective frame (65), the right side of the protective frame (65) is fixedly connected with the fixed frame (61), the inner wall of the protective frame (65) is fixedly provided with an air cylinder (66), and the output shaft of the air cylinder (66) is fixedly provided with a moving frame (67).

8. A crucible melting apparatus with dual view visual inspection means according to claim 7, characterized in that: The fixed frame (61) is fixedly provided with a limiting frame (68) on the left side, the front end of the moving frame (67) is located inside the limiting frame (68) and is in sliding connection with the inner wall of the limiting frame (68), the moving frame (67) is hingedly provided with a driving rod (69) at the upper end and the lower end, and the other end of the driving rod (69) is hingedly connected with the connecting block (63) close to each other.

Images