Annealing furnace

Abstract

The utility model discloses an annealing furnace, and relates to the field of annealing equipment, the annealing furnace comprises an annealing furnace body, a furnace cover for heating is hinged to one side of the annealing furnace body through a hinge, a groove is formed in the surface of the annealing furnace body, a positioning ring is arranged in the groove, and the surface of the positioning ring is sleeved with a placing cover; a servo motor is fixedly mounted on the surface of the furnace cover, a rotating rod is fixedly mounted at the output end of the servo motor, and through the arrangement of the servo motor, the rotating rod and the flattening structure, the servo motor is powered on, the output end of the servo motor drives the rotating rod to rotate, and then the rotating rod drives the limiting plate to rotate; before a servo motor is started, a flattening structure is adjusted to a proper position through a limiting frame and an adjusting plate, and then when a rotating rod drives a limiting plate to rotate, the flattening structure flattens chips in a placement cover, so that the step of stacking and arranging the chips by workers is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of annealing equipment, and in particular to an annealing furnace. Background Art

[0002] Thermoluminescence annealing furnace, thermoluminescence reader, thermoluminescence illuminator and thermoluminescence detector form a thermoluminescence measurement system. Thermoluminescence annealing furnace is used to perform high temperature annealing treatment on thermoluminescence detectors for γ, β or X-ray measurement, eliminate the residual background after measurement, and restore the original sensitivity of the detector for repeated use of the detector.

[0003] A thermoluminescent precision annealing furnace mentioned in an existing Chinese public patent (authorization announcement number: CN210569949U) includes a furnace body with a heating groove, a movable door panel is hinged on the outer wall of the furnace body with the heating groove, a mounting frame for placing a tray is slidably arranged in the heating groove along the depth direction of the heating groove, a strip groove is opened on the top wall of the heating groove along the depth direction of the heating groove, and a driving component for driving the mounting frame to move along the length direction of the guide rod is arranged on the furnace body.

[0004] The chips placed inside the existing annealing furnace are very small discs, with a diameter of about a few millimeters and a thickness of one or two millimeters. When all are placed on a plate and put into the annealing furnace, the chips will overlap, and the annealing effect may be poor, resulting in uneven heating of the chips. They need to be pushed open one by one manually, which reduces work efficiency. Utility Model Content

[0005] The purpose of the present application is to solve the problem in the above background technology that the chips are very small and it is troublesome for personnel to arrange them one by one. At the same time, the chips are prone to overlap, resulting in uneven heating of the chips. The present application provides an annealing furnace.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] The annealing furnace comprises an annealing furnace body, one side of the annealing furnace body is hinged with a furnace cover for heating through a hinge, the surface of the annealing furnace body is provided with a groove, the interior of the groove is provided with a positioning ring, the surface of the positioning ring is sleeved with a placement cover, a servo motor is fixedly installed on the surface of the furnace cover, a rotating rod is fixedly installed on the output end of the servo motor, one end of the rotating rod is provided with an adjustment component, moving devices are fixedly installed on both sides of the surface of the annealing furnace body, and pushing rods are provided on both sides of the annealing furnace body.

[0008] By adopting the above technical solution, during use, the pushing rod and the moving device are used in combination to move the annealing furnace body to a suitable position. After moving to the suitable position, the furnace cover is opened, and the chip is placed on the placement cover. The placement cover is fixed by a positioning ring. After fixation, the servo motor is powered on, and its output end drives the rotating rod to rotate, and during rotation, it drives the leveling structure to level the chip, thereby achieving the effect of leveling the chip.

[0009] Furthermore, the leveling structure includes a limit plate fixedly installed on one end of the rotating rod, and a rotating plate is fixedly installed on one end of the limit plate through an adjusting component. The surface of the rotating plate is longitudinally equidistantly provided with rotating grooves, the interior of the rotating groove is rotatably connected to the leveling rod, and the surface of the leveling rod is rotatably connected to a blocking plate.

[0010] By adopting the above technical solution and utilizing the setting of the sweeping structure, the rotational sweeping of the chips is more uniform, thereby reducing the occurrence of overlapping and stacking of chips.

[0011] Furthermore, the adjustment component includes a limit frame fixedly installed on one end of the limit plate, the surface of the limit frame is slidably connected to the adjustment plate, the surfaces of the adjustment plate and the limit frame are longitudinally equidistantly provided with positioning grooves, the interior of the positioning grooves is penetrated by a constraint rod, and rotating plates are fixedly installed on both sides of the surface of the adjustment plate.

[0012] By adopting the above technical solution and utilizing the setting of the adjustment component, personnel can make adjustments at different heights according to the different sizes of chips, so that the chips can be swept more evenly.

[0013] Furthermore, a clamping groove is provided on the surface of the limiting plate, a clamping block is provided inside the clamping groove, and a roller for sliding is rotatably connected to the surface of the clamping block.

[0014] By adopting the above technical solution and utilizing the setting of the roller, the wear of the clamping block on the positioning ring is reduced, thereby increasing the service life of the positioning ring.

[0015] Furthermore, a scale is provided on the surface of the adjustment plate, and an indicator block for reading the scale is fixedly mounted on the surface of the limit frame.

[0016] By adopting the above technical solution and utilizing the setting of the indicator block, personnel can observe the scale to make the height adjustment more accurate.

[0017] Furthermore, the moving device includes the mounting plates fixedly mounted on both sides of the annealing furnace body, the surface of the mounting plates is provided with thread grooves, the internal threads of the thread grooves are penetrated by threaded rods, and one end of the threaded rods is rotatably connected to a universal wheel.

[0018] By adopting the above technical solution and utilizing the setting of the mobile device, the portability of the annealing furnace body is improved, and the annealing furnace body can be moved, thereby reducing the transportation cost.

[0019] Furthermore, a control rod is fixedly mounted on the top of the threaded rod, and a direction plate for facilitating rotation is provided on the top of the control rod.

[0020] By adopting the above technical solution and setting the direction plate, people can rotate the threaded rod, which reduces the consumption of power and improves work efficiency.

[0021] Furthermore, support columns are provided at the four corners of the bottom of the annealing furnace body, the bottom of the support columns is rotatably connected to an anti-skid circular plate, the inner bottom of the anti-skid circular plate is hollow, and the hollow interior of the anti-skid circular plate is provided with anti-skid rubber.

[0022] By adopting the above technical solution and using the anti-slip circular plate, the stability of the annealing furnace body is improved, and the movement of the annealing furnace body during operation is reduced.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. In the present application, a servo motor, a rotating rod and a sweeping structure are provided. During use, the servo motor is powered on and its output end drives the rotating rod to rotate, and the rotating rod then drives the limit plate to rotate. Before the servo motor is started, the sweeping structure is adjusted to a suitable position through the limit frame and the adjustment plate. Then, when the rotating rod drives the limit plate to rotate, the sweeping structure sweeps and levels the chips inside the placement cover, thereby reducing the number of steps for the staff to stack and arrange the chips and improving work efficiency.

[0025] 2. In the present application, through the coordinated use of the moving device and the pushing rod, when the annealing furnace body needs to be moved, the threaded rod is rotated through the mounting plate, and the universal wheel at one end of the threaded rod will move downward accordingly. After moving downward, the universal wheel is grounded, and after grounding, a person pushes the pushing rod. During the pushing process, the annealing furnace body will move accordingly, which makes it convenient for personnel to move the annealing furnace body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the device body in this application;

[0027] Figure 2 It is a schematic diagram of the split three-dimensional structure of the main body of the device in this application;

[0028] Figure 3 It is the main body of the device in this application Figure 2 A magnified diagram of the three-dimensional structure;

[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the mobile device of the device body in this application;

[0030] Description of reference numerals:

[0031] 1. Annealing furnace body; 2. Furnace cover; 3. Positioning ring; 4. Placement cover; 5. Servo motor; 6. Rotating rod; 7. Leveling structure; 71. Limiting plate; 72. Adjustment assembly; 73. Rotating plate; 74. Leveling rod; 75. Blocking rod; 721. Limiting frame; 722. Adjustment plate; 723. Constraint rod; 8. Moving device; 81. Mounting plate; 82. Threaded rod; 83. Universal wheel; 9. Propelling rod; 10. Clamping block; 11. Roller; 12. Indicator block. DETAILED DESCRIPTION

[0032] The following is combined with Figures 1 to 4 This application is described in further detail.

[0033] The embodiments of the present application disclose an annealing furnace.

[0034] Reference Figures 1 to 4 The annealing furnace comprises an annealing furnace body 1, one side of the annealing furnace body 1 is hinged with a furnace cover 2 for heating, a groove is provided on the surface of the annealing furnace body 1, a positioning ring 3 is provided inside the groove, a placement cover 4 is sleeved on the surface of the positioning ring 3, a servo motor 5 is fixedly installed on the surface of the furnace cover 2, a rotating rod 6 is fixedly installed on the output end of the servo motor 5, a sweeping structure 7 is provided at one end of the rotating rod 6, moving devices 8 are fixedly installed on both sides of the surface of the annealing furnace body 1, and pushing rods 9 are provided on both sides of the annealing furnace body 1.

[0035] Among them, support columns are provided at the four corners of the bottom of the annealing furnace body 1. The bottom of the support column is rotatably connected with an anti-skid circular plate. The bottom of the anti-skid circular plate is hollow, and the hollow interior of the anti-skid circular plate is provided with anti-skid rubber.

[0036] During the use of the annealing furnace body 1, the pushing rod 9 and the moving device 8 are used in conjunction to move the annealing furnace body 1 to a suitable position. After moving to the suitable position, the furnace cover 2 is opened, and the chip is placed on the placement cover 4. The placement cover 4 is fixed by the positioning ring 3. After fixation, the servo motor 5 is powered on, and its output end will drive the rotating rod 6 to rotate, and during the rotation, it drives the leveling structure 7 to level the chip, thereby achieving the effect of leveling the chip and improving the work efficiency of the personnel.

[0037] Reference Figure 2 and Figure 3The sweeping structure 7 includes a limit plate 71 fixedly mounted on one end of the rotating rod 6, and a rotating plate 73 is fixedly mounted on one end of the limit plate 71 through an adjusting component 72. The surface of the rotating plate 73 is longitudinally and equidistantly provided with rotating grooves, and a sweeping rod 74 is rotatably connected inside the rotating groove, and a blocking plate 75 is rotatably connected to the surface of the sweeping rod 74.

[0038] Among them, the adjustment component 72 includes a limit frame 721 fixedly installed on one end of the limit plate 71, and the surface of the limit frame 721 is slidably connected with an adjustment plate 722. Positioning grooves are longitudinally equidistantly provided on the surfaces of the adjustment plate 722 and the limit frame 721, and a constraint rod 723 passes through the interior of the positioning groove. Rotating plates 73 are fixedly installed on both sides of the surface of the adjustment plate 722.

[0039] In addition, a clamping groove is formed on the surface of the limiting plate 71 , a clamping block 10 is disposed inside the clamping groove, and a roller 11 for sliding is rotatably connected to the surface of the clamping block 10 .

[0040] In addition, a scale is provided on the surface of the adjustment plate 722 , and an indicator block 12 for reading the scale is fixedly mounted on the surface of the limit frame 721 .

[0041] After the chip is installed, the servo motor 5 is powered on, and its output end drives the rotating rod 6 to rotate, and the rotating rod 6 drives the limiting plate 71 to rotate. Before the servo motor 5 is powered on, the adjusting plate 722 is slid inside the limiting frame 721, and then the restraining rod 723 is used to limit the limiting frame 721 and the adjusting plate 722. When the servo motor 5 drives the rotating rod 6 to rotate, the rotating plate 73 is driven to rotate through the adjusting assembly 72. When the rotating plate 73 rotates, the leveling rod 74 is driven to rotate. The leveling rod 74 cooperates with the blocking plate 75 to level the chip placed in the cover 4, which plays a role in leveling chips of different sizes. At the same time, the roller 11 on the clamping block 10 will slide on the surface of the positioning ring 3, reducing the wear on the positioning ring 3 and increasing the service life of the positioning ring 3. The setting of the indicating block 12 improves the accuracy of height adjustment.

[0042] Reference Figure 1 and Figure 4 The moving device 8 includes a mounting plate 81 fixedly mounted on both sides of the annealing furnace body 1. A threaded groove is provided on the surface of the mounting plate 81. A threaded rod 82 penetrates the internal thread of the threaded groove. One end of the threaded rod 82 is rotatably connected to a universal wheel 83.

[0043] A control rod is fixedly mounted on the top of the threaded rod 82, and a direction plate is provided on the top of the control rod for easy rotation.

[0044] When in use, when the annealing furnace body 1 needs to be moved, the threaded rod 82 is rotated through the mounting plate 81, and the universal wheel 83 at one end of the threaded rod 82 will move downward accordingly. After moving downward, the universal wheel 83 is grounded. After grounding, a person pushes the propulsion rod 9. During the pushing process, the annealing furnace body 1 will move accordingly, which makes it convenient for people to move the annealing furnace body 1.

[0045] Working principle: When the annealing furnace body 1 is used, the threaded rod 82 is rotated through the mounting plate 81, and the universal wheel 83 at one end of the threaded rod 82 moves downward accordingly. After moving downward, the universal wheel 83 is grounded. After grounding, the personnel pushes the propulsion rod 9, and during the pushing process, the annealing furnace body 1 moves accordingly;

[0046] After the annealing furnace body 1 is installed, the adjustment plate 722 is used to slide inside the limit frame 721, and then the constraint rod 723 is used to limit the limit frame 721 and the adjustment plate 722. The servo motor 5 is powered on, and its output end drives the rotating rod 6 to rotate, and the rotating rod 6 drives the limit plate 71 to rotate, and the adjustment component 72 then drives the rotating plate 73 to rotate. When the rotating plate 73 rotates, it will drive the leveling rod 74 to rotate, and the leveling rod 74 cooperates with the blocking plate 75 to level the chips in the placement cover 4.

Claims

1. An annealing furnace, comprising an annealing furnace body (1), characterized in that: A furnace cover (2) for heating is hingedly connected to one side of the annealing furnace body (1) via a hinge; a groove is provided on the surface of the annealing furnace body (1); a positioning ring (3) is provided inside the groove; a placement cover (4) is sleeved on the surface of the positioning ring (3); a servo motor (5) is fixedly mounted on the surface of the furnace cover (2); a rotating rod (6) is fixedly mounted on the output end of the servo motor (5); a sweeping structure (7) is provided at one end of the rotating rod (6); moving devices (8) are fixedly mounted on both sides of the surface of the annealing furnace body (1); and push rods (9) are provided on both sides of the annealing furnace body (1).

2. The annealing furnace according to claim 1, characterized in that: The sweeping structure (7) comprises a limit plate (71) fixedly mounted on one end of a rotating rod (6); a rotating plate (73) is fixedly mounted on one end of the limit plate (71) via an adjusting assembly (72); a surface of the rotating plate (73) is provided with rotating grooves equidistantly in the longitudinal direction; a sweeping rod (74) is rotatably connected inside the rotating groove; and a blocking plate (75) is rotatably connected to the surface of the sweeping rod (74).

3. The annealing furnace according to claim 2, characterized in that: The adjustment assembly (72) comprises a limit frame (721) fixedly mounted on one end of the limit plate (71); the surface of the limit frame (721) is slidably connected to the adjustment plate (722); the surfaces of the adjustment plate (722) and the limit frame (721) are provided with positioning grooves equidistantly in the longitudinal direction; restraining rods (723) penetrate the interior of the positioning grooves; and rotating plates (73) are fixedly mounted on both sides of the surface of the adjustment plate (722).

4. The annealing furnace according to claim 2, characterized in that: A clamping groove is provided on the surface of the limiting plate (71), a clamping block (10) is provided inside the clamping groove, and a roller (11) for sliding is rotatably connected to the surface of the clamping block (10).

5. The annealing furnace according to claim 3, characterized in that: The surface of the adjustment plate (722) is provided with a scale, and the surface of the limit frame (721) is fixedly mounted with an indicator block (12) for reading the scale.

6. The annealing furnace according to claim 1, characterized in that: The moving device (8) comprises a mounting plate (81) fixedly mounted on both sides of the annealing furnace body (1), a thread groove is provided on the surface of the mounting plate (81), a threaded rod (82) penetrates the internal thread of the thread groove, and one end of the threaded rod (82) is rotatably connected to a universal wheel (83).

7. The annealing furnace according to claim 6, characterized in that: A control rod is fixedly mounted on the top of the threaded rod (82), and a direction plate is provided on the top of the control rod for easy rotation.

8. The annealing furnace according to claim 1, characterized in that: Support columns are provided at the four corners of the bottom of the annealing furnace body (1); the bottom of the support column is rotatably connected to an anti-skid circular plate; the inner bottom of the anti-skid circular plate is hollow; and anti-skid rubber is provided inside the hollowed-out anti-skid circular plate.

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