A xenon lamp aging box for ceramic materials

Abstract

The present invention provides a ceramic material xenon lamp aging box, which relates to the technical field of aging boxes, including: two vertical positioning shafts are symmetrically welded at the outer tail ends of the two short side walls of the aging box; the two anti-collision barriers are both rectangular structures, and two L-shaped sliding rods are symmetrically welded at one end of the two anti-collision barriers that are away from each other, and the tail end parts of the four L-shaped sliding rods are respectively slidably matched with the two vertical positioning shafts through spring pushing; the two anti-collision barriers are slidably docked together to block and protect a row of xenon lamp tubes, and when the two box covers are flipped up and closed, they are in contact with the two force-bearing sliding rods, and push to drive the two anti-collision barriers to slide away from each other and open, exposing a row of xenon lamp tubes. The two anti-collision barriers are installed by sliding, and when the aging box is used for testing, they can slide away from each other up and down to open, completely exposing a row of xenon lamp tubes for irradiation. Compared with the existing technology, it helps to ensure the accuracy of aging test.

Description

Technical Field

[0001] The invention relates to the technical field of aging boxes, and in particular to a xenon lamp aging box for ceramic materials. Background Art

[0002] Xenon lamp weathering chamber is a test equipment used to simulate the aging of materials under natural light conditions. This equipment is mainly used to evaluate the weather resistance of materials exposed to sunlight for a long time, such as color change, strength loss and other performance changes. Xenon lamps can emit light close to the natural spectrum, so they are very suitable for simulating sunlight.

[0003] For ceramic materials, xenon arc weathering chambers can be used to test their long-term stability in an outdoor-like environment. Ceramics generally have good weather resistance and chemical stability, but certain types of ceramics or surface-treated ceramics may be sensitive to UV rays, or their surface coatings may change over time.

[0004] Existing aging chambers are designed to provide anti-collision protection for xenon lamps installed inside them, so as to avoid collision and breakage of xenon lamps when ceramic materials or products are loaded and unloaded inside the aging chamber before and after the test. Most xenon lamps are equipped with anti-collision protection mechanisms, but these anti-collision protection mechanisms are mostly fixed and static, blocking the light emitting side of the xenon lamps for a long time, which will block the light of the xenon lamps, affect the light intensity of the xenon lamps, and further affect the accuracy of the aging test;

[0005] In addition, although some anti-collision protection mechanisms are configured to slide movably and can be opened to expose the xenon lamp tube when in use to avoid blocking the light of the xenon lamp tube, the switching action of the anti-collision protection mechanism requires additional manual effort, which is troublesome and inconvenient to use, indirectly reducing the operating efficiency of the aging box. Summary of the invention

[0006] In view of this, the present invention provides a ceramic material xenon lamp aging box to solve the problem that the switch action of the anti-collision protection mechanism requires additional manual force operation, which is troublesome and inconvenient to use, and indirectly reduces the operating efficiency of the aging box.

[0007] The technical solution proposed by the present invention is: a ceramic material xenon lamp aging box, specifically comprising: an aging box and xenon lamp tubes, wherein a row of xenon lamp tubes are installed at equal intervals on the inner side of the back plate of the aging box;

[0008] Two anti-collision barriers are symmetrically installed in the interior of the aging box near the xenon lamp tubes, and a row of xenon lamp tubes are located between the two anti-collision barriers and the back plate of the aging box when the two anti-collision barriers are slid and docked; a box cover is rotatably installed on the opening of the aging box; two vertical positioning shafts are symmetrically welded at the outer tail ends of the two short side walls of the aging box; the two anti-collision barriers are both rectangular structures, and two L-shaped sliding rods are symmetrically welded at one end of the two anti-collision barriers that are far away from each other, and the tail ends of the four L-shaped sliding rods are respectively slidably matched with the two vertical positioning shafts through spring pushing;

[0009] Two longitudinally supported force-bearing sliding bars are symmetrically and slidably installed on the inner sides of the two short side walls of the aging box, and two pull rods are symmetrically and rotatably installed between the tail ends of the force-bearing sliding bars and the two anti-collision barriers; when the box cover is flipped downward to open, the two anti-collision barriers slide and dock together to block and protect a row of xenon lamp tubes, and when the two box covers are flipped upward to close, they come into contact with the two force-bearing sliding bars, and push to drive the two anti-collision barriers to slide away from each other and open, exposing a row of xenon lamp tubes.

[0010] Furthermore,

[0011] The head ends of the two force-bearing slide bars are both rotatably connected to force-bearing swing bars, and the two force-bearing slide bars are swung to the horizontal longitudinal support state and abut against the upwardly flipped box cover;

[0012] Two square rod sleeves are symmetrically welded on the inner sides of the two short side walls at the opening end of the aging box, and the two force-bearing sliding rods are correspondingly penetrated and slidably matched with the two square rod sleeves.

[0013] Furthermore,

[0014] Two L-shaped rails are symmetrically welded on the inner sides of the two short side walls of the aging box, and a T-shaped slide groove is formed between the two L-shaped rails. The two T-shaped slide grooves are arranged close to the xenon lamp tubes;

[0015] A row of horizontal support bars are welded at equal intervals inside the crash barrier, and short shafts are welded at the ends close to each other on the four vertical support side bars of the two crash barriers, and T-shaped sliders are welded at the head ends of the four short shafts, and the four T-shaped sliders are respectively slidably matched with the two T-shaped slide grooves;

[0016] The tail ends of the pull rods at the four locations are correspondingly rotatably matched with the short shafts at the four locations.

[0017] Furthermore,

[0018] A U-shaped sliding frame is slidably installed on the bottom wall of the opening end of the aging box, and two rectangular push blocks are symmetrically welded to the tops of the two vertical side bars of the U-shaped sliding frame. When the two rectangular push blocks 501 slide upward, they abut against the tail ends of the two force-bearing swing rods 601 in a downward swinging and tilting state;

[0019] The top sides of the head ends of the two force-bearing sliding rods are welded with limit baffles. When the two force-bearing swing rods swing upward to a horizontal longitudinal support state, the top sides of the tail ends are in contact with the two limit baffles.

[0020] Furthermore,

[0021] A rotating shaft is welded at the rear end of the box cover, and both ends of the rotating shaft are extended and protruded, and two driving shaft sleeves are provided on the two protruding rod sections of the rotating shaft through spring-pushing sliding sleeves;

[0022] The two ends of the side bars of the horizontal support at the bottom of the U-shaped sliding frame are extended and protruded, and two first connecting rods are symmetrically rotatably connected between the two driving sleeves and the two ends of the side bars of the horizontal support at the bottom of the U-shaped sliding frame.

[0023] Furthermore,

[0024] A square mounting groove is provided on the box cover near the rotating shaft, and the square mounting groove is located in the middle of the box cover;

[0025] Two Z-shaped slide bars are symmetrically and slidably installed on the box cover near the rotating shaft, the head end of the Z-shaped slide bar protrudes and is placed in the square installation groove, and the tail end is located on the outside of the box cover;

[0026] The tail ends of the two Z-shaped sliding rods are both welded with driving rings, the two driving rings are correspondingly slidably matched with the two protruding rod sections of the rotating shaft, and the two driving rings are in abutment contact with the inner sides of the two driving shaft sleeves.

[0027] Furthermore,

[0028] A T-shaped driving rod is slidably installed through the middle position of the aging box, and two second connecting rods are symmetrically rotatably connected between the tail end of the T-shaped driving rod and the head ends of the two Z-shaped sliding rods.

[0029] Furthermore,

[0030] Two ground-contacting support frames are symmetrically welded at the bottom of the aging box, an I-shaped mounting frame is welded between the upper parts of the two ground-contacting support frames, a motor is threadedly fastened to the middle position of the I-shaped mounting frame, and a bearing tray is threadedly fastened to the top end of the motor drive shaft, and the bearing tray is used to carry and place ceramic products or materials to be tested;

[0031] A circular through groove is provided at the center of the bottom wall of the aging box, and the bearing tray is rotatably located in the circular through groove.

[0032] Furthermore,

[0033] Two horizontal bracing strip grooves are symmetrically provided on the top wall and the bottom wall of the aging box near the anti-collision rails, and the two anti-collision rails are correspondingly slidably matched with the two horizontal bracing strip grooves.

[0034] The present invention provides a ceramic material xenon lamp aging box, which has the following beneficial effects:

[0035] When the present invention is in use, the two anti-collision barriers are slidably connected together to form a protective barrier with a large area that is sufficient to cover a row of xenon lamp tubes. The protective barrier can provide anti-collision protection for the row of xenon lamp tubes to prevent the row of xenon lamp tubes from being accidentally collided and broken when the ceramic products or materials are loaded and unloaded inside the aging box; the two anti-collision barriers are slidably installed, and when the aging box is used for testing, they can be slid open up and down away from each other to fully expose the row of xenon lamp tubes for irradiation, thereby preventing the two anti-collision barriers from being statically fixedly installed, blocking the front side of the row of xenon lamp tubes for a long time, blocking light, affecting light intensity, and causing the ceramic products or materials to not be fully irradiated. Compared with the prior art, this helps to ensure the accuracy of aging tests.

[0036] In addition, through the power transmission of the two force-bearing swing rods and the use of springs on the two vertical positioning shafts, when the box cover is flipped to open and close, the two anti-collision barriers can be driven to slide upward and downward toward each other, eliminating the trouble of requiring additional manual effort to slide the two anti-collision barriers. This helps to simplify the operating steps of the aging box and improve the efficiency of the aging box test. While adding the anti-collision protection function, the aging box does not add too many additional operating steps, and is more practical.

[0037] In addition, when the box cover is swung downward to open, the two force-bearing swing rods can be pushed and slid forward by the two force-bearing sliding rods. The two force-bearing swing rods are installed in a swinging and movable manner. When they are pushed out from the two square rod sleeves, they can swing downward by their gravity, freeing up the operating space in front of the opening of the aging box, making it convenient to load and unload ceramic products or materials in the aging box, and avoiding the two force-bearing swing rods protruding directly in front of the opening of the aging box, occupying too much operating space, blocking the loading and unloading of ceramic products or materials, and causing collision injuries to the hands that operate the loading and unloading of ceramic products or materials.

[0038] In addition, the T-shaped driving rod is used to flip and open and close the box cover, which allows the hand to hold the T-shaped driving rod to open and close the box cover while pulling the T-shaped driving rod to drive the two force-bearing swing rods to a horizontal state, so that the opening and closing operations of the box cover and the horizontal swinging operations of the two force-bearing swing rods can be driven and implemented at one time, eliminating the trouble of operating step by step, which helps to further simplify the operating steps of the aging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0040] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0041] In the attached picture:

[0042] Figure 1 The overall structural diagram of the present invention is shown;

[0043] Figure 2 The overall bottom side structure schematic diagram of the present invention is shown;

[0044] Figure 3 The internal structure schematic diagram of the aging box of the present invention is shown;

[0045] Figure 4 The schematic diagram of the bottom structure of the aging box of the present invention is shown;

[0046] Figure 5 A schematic diagram of a disassembled state of the crash barrier of the present invention is shown;

[0047] Figure 6 A schematic diagram of the structure of the crash barrier of the present invention is shown;

[0048] Figure 7 It shows a schematic diagram of the box cover of the present invention in a state of flipping upwards;

[0049] Figure 8 It shows a schematic diagram of the rear structure of the box cover of the present invention when it is turned up;

[0050] Fig. 9 A schematic diagram of the structure of the Z-shaped slide bar of the present invention is shown;

[0051] Reference numerals list

[0052] 1. Aging box; 101. Ventilation slot; 102. Horizontal bracing slot; 103. Circular through slot; 104. Vertical positioning axis; 105. L-shaped track bar; 106. Square rod sleeve;

[0053] 2. Ground support frame; 201. I-shaped mounting frame;

[0054] 3. Box cover; 301. Rotating shaft; 302. Driving shaft sleeve; 3021. First connecting rod; 303. Z-shaped sliding rod; 3031. Driving ring; 304. T-shaped driving rod; 305. Second connecting rod; 306. Square mounting groove;

[0055] 4. Motor; 401. Support tray;

[0056] 5. U-shaped sliding frame; 501. Rectangular push block;

[0057] 6. Forced sliding rod; 601. Forced swing rod; 602. Pull rod; 603. Limit baffle;

[0058] 7. Crash barrier; 701. L-shaped slide bar; 702. T-shaped slide bar; 703. Short shaft;

[0059] 8. Xenon lamp. DETAILED DESCRIPTION

[0060] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0061] For the convenience of explanation, the length direction of the aging box is marked as the left-right direction, and the width direction is marked as the front-back direction.

[0062] Please refer to Figures 1 to 9 , an embodiment provided by the present invention:

[0063] The present invention provides a xenon lamp aging box for ceramic materials, comprising: an aging box 1, a ventilation slot 101, a horizontal bracing strip slot 102, a circular through slot 103, a vertical positioning shaft 104, an L-shaped track bar 105, a square rod sleeve 106, a ground support frame 2, an I-shaped mounting frame 201, a box cover 3, a rotating shaft 301, a driving shaft sleeve 302, a first connecting rod 3021, a Z-shaped sliding rod 303, a driving ring 3031, a T-shaped driving rod 304, a second connecting rod 305, a square mounting slot 306, a motor 4, a bearing tray 401, a U-shaped sliding frame 5, a rectangular push block 501, a force-bearing sliding rod 6, a force-bearing swing rod 601, a pull rod 602, a limit baffle 603, a crash barrier 7, an L-shaped sliding rod 701, a T-shaped sliding block 702, a short shaft 703, and a xenon lamp tube 8. A row of xenon lamp tubes 8 are arranged at equal intervals on the inner side of the back plate of the aging box 1.

[0064] Among them, two anti-collision barriers 7 are symmetrically installed in the interior of the aging box 1 near the xenon lamp tube 8 in a sliding manner. When the two anti-collision barriers 7 are slidably docked, a row of xenon lamp tubes 8 are located between the two anti-collision barriers 7 and the back plate of the aging box 1; a box cover 3 is rotatably installed on the opening of the aging box 1; two vertical positioning shafts 104 are symmetrically welded at the outer tail ends of the two short side walls of the aging box 1; the two anti-collision barriers 7 are both rectangular structures, and two L-shaped sliding rods 701 are symmetrically welded at one end of the two anti-collision barriers 7 that are away from each other, and the tail ends of the four L-shaped sliding rods 701 are respectively slidably matched with the two vertical positioning shafts 104 through spring pushing;

[0065] When the two anti-collision barriers 7 are slidably docked together, they form a protective fence with a large area that is sufficient to cover a row of xenon lamp tubes 8. This protective fence can implement anti-collision protection for the row of xenon lamp tubes 8, so as to prevent the row of xenon lamp tubes 8 from being accidentally collided and broken when the ceramic products or materials are loaded and unloaded inside the aging box 1; the two anti-collision barriers 7 are slidably installed, and when the aging box 1 is used for testing, they can be slid away from each other up and down to open, so that the row of xenon lamp tubes 8 are completely exposed for irradiation, so as to avoid the two anti-collision barriers 7 being statically fixedly installed, blocking the front side of the row of xenon lamp tubes 8 for a long time, blocking the light, affecting the light intensity, and causing the ceramic products or materials to be unable to obtain sufficient irradiation. Compared with the prior art, it helps to ensure the accuracy of the aging test;

[0066] Two longitudinally supported force-bearing slide bars 6 are symmetrically and slidably installed on the inner sides of the two short side walls of the aging box 1, and two pull rods 602 are symmetrically and rotatably installed between the tail ends of the force-bearing slide bars 6 and the two anti-collision barriers 7; when the box cover 3 is flipped downward to open, the two anti-collision barriers 7 are slid and docked together to block and protect a row of xenon lamp tubes 8; when the two box covers 3 are flipped upward to close, they are in contact with the two force-bearing slide bars 6, and push and drive the two anti-collision barriers 7 to slide away from each other and open, exposing a row of xenon lamp tubes 8;

[0067] The two force-bearing slide bars 6, the four pull rods 602 and the two anti-collision rails 7 are connected together to form two crank slider mechanisms. Through these two mechanisms, the two force-bearing slide bars 6 can be slid forward and backward to push and drive the two anti-collision rails 7 to slide upward and downward toward each other to open and close.

[0068] Preferably,

[0069] The head ends of the two force-bearing slide bars 6 are rotatably connected to the force-bearing swing bars 601, and the two force-bearing slide bars 6 are swung to the two force-bearing swing bars 601 of the horizontal longitudinal support state and abut against the upwardly turned box cover 3; two square rod sleeves 106 are symmetrically welded on the inner sides of the two short side walls at the opening end of the aging box 1, and the two force-bearing slide bars 6 are correspondingly penetrated and slidably matched with the two square rod sleeves 106;

[0070] When the two force-bearing swing rods 601 swing to the horizontal longitudinal support state, they protrude from the front end opening of the aging box 1. At this time, the box cover 3 swings upward and closes to contact with the two force-bearing swing rods 601, and pushes to drive the two force-bearing swing rods 601 and the two force-bearing slide rods 6 to slide backward, driving and controlling the two anti-collision barriers 7 to slide away from each other and open. When the box cover 3 swings downward to open and disengages from the two force-bearing swing rods 601, the two anti-collision barriers 7 lose the pushing and holding force from the box cover 3, and are pushed by the springs on the two vertical positioning shafts 104 to slide towards each other and automatically The two parts are butted and closed, and then the power transmission of the two force-bearing swing rods 601 and the use of the springs on the two vertical positioning shafts 104 are used together. When the box cover 3 is turned over and opened and closed, the two anti-collision barriers 7 can be driven to slide upward and downward to switch, eliminating the trouble of additional manual effort to implement the sliding switch of the two anti-collision barriers 7, which helps to simplify the operation steps of the aging box 1 and improve the test efficiency of the aging box 1. Under the premise of adding the anti-collision protection function (for a row of xenon lamps 8), the aging box 1 does not add too many additional operation steps, and has better practicality.

[0071] When the box cover 3 is swung downward to open, the two force-bearing swing rods 601 can be pushed and slid forward by the two force-bearing slide rods 6. The two force-bearing swing rods 601 are installed in a swinging manner. When they are pushed out of the two square rod sleeves 106, they can swing downward by their gravity to vacate the operating space in front of the opening of the aging box 1 (refer to Figure 3 and Figure 5 ), it is convenient to load and unload the ceramic products or materials in the aging box 1, and avoid the two force-bearing swing rods 601 protruding directly in front of the opening of the aging box 1, occupying too much operating space, blocking the loading and unloading of ceramic products or materials, and causing collision injuries to the hands operating the loading and unloading of ceramic products or materials.

[0072] Preferably,

[0073] Two L-shaped track bars 105 are symmetrically welded on the inner sides of the two short side walls of the aging box 1, and a T-shaped slide groove is formed between the two L-shaped track bars 105, and the two T-shaped slide grooves are arranged close to the xenon lamp tube 8; a row of horizontal support bars are welded at equal intervals inside the crash barrier 7, and short shafts 703 are welded on the ends close to each other on the four vertical support side bars of the two crash barriers 7, and T-shaped sliders 702 are welded on the head ends of the four short shafts 703, and the four T-shaped sliders 702 are respectively slidably matched with the two T-shaped slide grooves; the tail ends of the four pull rods 602 correspond to the four short shafts 703 for rotational cooperation.

[0074] Preferably,

[0075] A U-shaped sliding frame 5 is slidably installed on the bottom wall of the opening end of the aging box 1. Two rectangular push blocks 501 are symmetrically welded to the top of the two vertical side bars of the U-shaped sliding frame 5. When the two rectangular push blocks 501 slide upward, they abut against the tail ends of the two force-bearing swing rods 601 in a downward swinging tilting state (refer to Figure 3 and Figure 5 ); The top sides of the head ends of the two force-bearing slide bars 6 are welded with limit baffles 603. When the two force-bearing swing bars 601 swing upward to a horizontal longitudinal support state, the top sides of the tail ends are in contact with the two limit baffles 603;

[0076] Through the two rectangular pushing blocks 501, the two force-bearing swing rods 601 in the downward swinging and tilting state can be pushed and swung to the horizontal state when the C-shaped sliding frame 5 slides upward, and when the two force-bearing swing rods 601 are placed in the horizontal longitudinal support state, the top side of the tail end part abuts and contacts with the two limit baffles 603, and the bottom side abuts and contacts with the two rectangular pushing blocks 501, and can be blocked and limited between the two rectangular pushing blocks 501 and the two limit baffles 603, and maintained in the horizontal longitudinal support state. The two force-bearing swing rods 601 are maintained in the horizontal longitudinal support state, and can stably and effectively accept the closing thrust of the box cover 3 swinging upward.

[0077] Preferably,

[0078] A rotating shaft 301 is welded to the rear end of the box cover 3, and the two ends of the rotating shaft 301 are extended and protruded, and two driving shaft sleeves 302 are installed on the two protruding rod sections of the rotating shaft 301 through spring push sliding sleeves; the two ends of the horizontal bracing side rods at the bottom of the U-shaped sliding frame 5 are extended and protruded, and two first connecting rods 3021 are symmetrically rotated and connected between the two driving shaft sleeves 302 and the two ends of the horizontal bracing side rods at the bottom of the U-shaped sliding frame 5;

[0079] The two first connecting rods 3021, the U-shaped slide frame 5 and the two driving sleeves 302 are connected together to form two crank slider machines. Through these two mechanisms, the driving sleeves 302 sliding toward each other can push and drive the U-shaped slide frame 5 to slide up and down, providing driving force for the two force-bearing swing rods 601 to swing upward.

[0080] Preferably,

[0081] A square mounting groove 306 is provided on the box cover 3 near the rotating shaft 301, and the square mounting groove 306 is located in the middle position of the box cover 3; two Z-shaped sliding rods 303 are symmetrically and slidably installed on the box cover 3 near the rotating shaft 301, and the head end part of the Z-shaped sliding rod 303 protrudes and is placed in the square mounting groove 306, and the tail end part is located on the outside of the box cover 3; driving rings 3031 are welded on the tail ends of the two Z-shaped sliding rods 303, and the two driving rings 3031 correspond to the two protruding rod sections of the rotating shaft 301 for sliding cooperation, and the two driving rings 3031 are in contact with the inner sides of the two driving shaft sleeves 302; a T-shaped driving rod 304 is slidably installed through the middle position of the aging box 1, and two second connecting rods 305 are symmetrically and rotatably connected between the tail end of the T-shaped driving rod 304 and the head ends of the two Z-shaped sliding rods 303;

[0082] The two second connecting rods 305, the two Z-shaped sliding rods 303 and the T-shaped driving rod 304 are connected together to form two crank slider mechanisms. Through these two mechanisms, the T-shaped driving rod 304 can push and drive the two Z-shaped sliding rods 303 and the two driving rings 3031 to slide left and right. The two driving rings 3031 are used together with the springs on the two protruding rod sections of the rotating shaft 301, so that the two driving sleeves 302 can be pushed and driven to move synchronously together when sliding left and right. The two square rod sleeves 106 are driven to insert the two force-bearing swing rods 601 into the two square rod sleeves 106, and the two square rod sleeves 106 can perform subsequent horizontal positioning of the two force-bearing swing rods 601. At this time, the T-shaped driving rod 304 can be released to slide the U-shaped sliding frame 5 downward and reset.

[0083] The T-shaped driving rod 304 is used to flip and open and close the box cover 3, so that when the hand holds the T-shaped driving rod 304 to open and close the box cover 3, the T-shaped driving rod 304 can be pulled to drive the two force-bearing swing rods 601 to a horizontal state, so that the opening and closing operations of the box cover 3 and the horizontal swinging operations of the two force-bearing swing rods 601 can be driven and implemented at one time, eliminating the trouble of operating step by step, which helps to further simplify the operation and use steps of the aging box 1;

[0084] The two driving rings 3031 are installed separately from the two driving shaft sleeves 302, and can rotate freely relative to the two driving shaft sleeves 302, and can adapt to the swinging activities of the box cover 3 and the rotating shaft 301, so that when the box cover 3 swings to open and close, the two driving rings 3031 can continuously abut against the two driving shaft sleeves 302, and continuously transmit the thrust from the two Z-shaped sliding rods 303 and the T-shaped driving rod 304, which helps to ensure the normal and effective implementation of the one-time driving function of the box cover 3 and the two force-bearing swing rods 601.

[0085] Preferably,

[0086] Two ground-contacting support frames 2 are symmetrically welded at the bottom of the aging box 1, an I-shaped mounting frame 201 is welded between the upper parts of the two ground-contacting support frames 2, a motor 4 is threadedly fastened to the middle position of the I-shaped mounting frame 201, a bearing tray 401 is threadedly fastened to the top of the driving shaft of the motor 4, and the bearing tray 401 is used to carry and place ceramic products or materials to be tested. A circular through groove 103 is opened at the center position of the bottom wall of the aging box 1, and the bearing tray 401 is rotatably located in the circular through groove 103;

[0087] The motor 4 can drive the tray 401 and the ceramic products or materials placed on the top of the tray 401 to rotate in a circle, so that the ceramic products or materials can be evenly and comprehensively irradiated by a row of xenon lamps 8 for testing.

[0088] Preferably,

[0089] Two horizontal bracing strip grooves 102 are symmetrically provided on the top wall and the bottom wall of the aging box 1 near the anti-collision fence 7, and the two anti-collision fences 7 are correspondingly slidably fitted with the two horizontal bracing strip grooves 102;

[0090] A ventilation slot 101 is provided in the middle of the top wall of the aging box 1 . The inside of the ventilation slot 101 is covered with a filter. The ventilation slot 101 is used to circulate air inside and outside the aging box 1 , which helps to balance the temperature inside the aging box 1 .

[0091] Working principle: when in use, first open the box cover 3 and place the ceramic products or materials to be tested on the tray 401, then close the box cover 3 and start the motor 4 and a row of xenon lamps 8. The motor 4 can drive the tray 401 and the ceramic products or materials to rotate, so that the ceramic products or materials can be evenly and comprehensively irradiated by the row of xenon lamps 8. When the standard test time is reached, turn off the motor 4 and the row of xenon lamps 8 and take out the irradiated ceramic products or materials for testing. If the ceramic products or materials are not broken or cracked, it means that the aging test of the ceramic products or materials is qualified, otherwise it is unqualified.

[0092] When the two anti-collision barriers 7 are slidably connected together, they form a protective fence with a large area that is sufficient to cover a row of xenon lamp tubes 8. This protective fence can implement anti-collision protection for the row of xenon lamp tubes 8 to prevent the row of xenon lamp tubes 8 from being accidentally collided and broken when the ceramic products or materials are loaded and unloaded inside the aging box 1. The two anti-collision barriers 7 are slidably installed. When the aging box 1 is used for testing, they can be slid away from each other up and down to open, so that the row of xenon lamp tubes 8 are completely exposed for irradiation;

[0093] The two force-bearing slide bars 6, the four pull rods 602 and the two anti-collision rails 7 are connected together to form two crank slider mechanisms. Through these two mechanisms, the two force-bearing slide bars 6 can be slid forward and backward to push and drive the two anti-collision rails 7 to slide upward and downward to open and close; when the two force-bearing swing rods 601 swing to the horizontal longitudinal support state, they protrude from the front end opening of the aging box 1. At this time, the box cover 3 swings upward to close and can abut against the two force-bearing swing rods 601, and push and drive the two force-bearing swing rods 601 and the two force-bearing slide bars 6 to slide backward, driving and controlling the two anti-collision rails 7 to slide away from each other and open, and when the box cover 3 swings downward to open and disengage from the two force-bearing swing rods 601, the two anti-collision rails 7 lose the pushing and holding force from the box cover 3, and are pushed by the springs on the two vertical positioning shafts 104 to slide close to each other and automatically dock and close;

[0094] When the box cover 3 is swung downward to open, the two force-bearing swing rods 601 can be pushed and slid forward by the two force-bearing slide rods 6. The two force-bearing swing rods 601 are installed in a swinging manner. When they are pushed out of the two square rod sleeves 106, they can swing downward by gravity to vacate the operating space in front of the opening of the aging box 1 (refer to Figure 3 and Figure 5 ), which is convenient for loading and unloading ceramic products or materials in the aging box 1; through the two rectangular pushing blocks 501, the two force-bearing swing rods 601 in the downward swinging and tilting state can be pushed and swung to a horizontal state when the U-shaped sliding frame 5 slides upward, and when the two force-bearing swing rods 601 are placed in a horizontal longitudinal support state, the top side of the tail end portion abuts against the two limit baffles 603, and the bottom side abuts against the two rectangular pushing blocks 501, which can be blocked and limited between the two rectangular pushing blocks 501 and the two limit baffles 603, and maintained in a horizontal longitudinal support state. The two force-bearing swing rods 601 are maintained in a horizontal longitudinal support state, and can stably and effectively accept the closing thrust of the box cover 3 swinging upward;

[0095] The two first connecting rods 3021, the C-shaped sliding frame 5 and the two driving sleeves 302 are connected together to form two crank slider machines. Through these two mechanisms, the driving sleeves 302 that slide toward each other left and right can push and drive the C-shaped sliding frame 5 to slide up and down, providing a driving force for the two force-bearing swing rods 601 to swing upward; the two second connecting rods 305, the two Z-shaped sliding rods 303 and the T-shaped driving rod 304 are connected together to form two crank slider mechanisms. Through these two mechanisms, the T-shaped driving rod 304 that slides up and down can push and drive the two Z-shaped sliding rods 303 and the two driving rings 3031 to slide toward each other left and right. The two driving rings 3031 are used together with the springs on the two protruding rod sections of the rotating shaft 301, and can push and drive the two driving sleeves 302 to move synchronously when sliding left and right, control the C-shaped sliding frame 5 to slide up and down, and push and switch the two force-bearing swing rods 601 to a horizontal longitudinal support state.

[0096] In this article, there are a few points to note:

[0097] 1. The drawings of the embodiments of the present invention only involve structures related to the embodiments of the present invention, and other structures can refer to the general design.

[0098] 2. In the absence of conflict, the embodiments of the present invention and the features therein may be combined with each other to obtain new embodiments.

[0099] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A ceramic material xenon lamp aging box, comprising: An aging box (1) and xenon lamp tubes (8), wherein a row of xenon lamp tubes (8) are installed at equal intervals on the inner side of a back plate of the aging box (1); The invention is characterized in that two anti-collision barriers (7) are symmetrically installed in a sliding manner at positions near the xenon lamp tubes (8) inside the aging box (1), and when the two anti-collision barriers (7) are slidably connected, a row of xenon lamp tubes (8) are located between the two anti-collision barriers (7) and the back plate of the aging box (1); a box cover (3) is rotatably installed on the opening of the aging box (1); two vertical positioning shafts (104) are symmetrically welded at the outer tail ends of the two short side walls of the aging box (1); the two anti-collision barriers (7) are both rectangular structures, and two L-shaped sliding rods (701) are symmetrically welded at one end of the two anti-collision barriers (7) that are far away from each other, and the tail ends of the four L-shaped sliding rods (701) are respectively slidably matched with the two vertical positioning shafts (104) through spring pushing; Two longitudinally supported force-bearing slide bars (6) are symmetrically and slidably installed on the inner sides of the two short side walls of the aging box (1), and two pull rods (602) are symmetrically and rotatably installed between the tail ends of the force-bearing slide bars (6) and the two anti-collision barriers (7); when the box cover (3) is flipped downward to open, the two anti-collision barriers (7) are slidably docked together to block and protect a row of xenon lamp tubes (8); when the two box covers (3) are flipped upward to close, they abut against the two force-bearing slide bars (6), and push and drive the two anti-collision barriers (7) to slide away from each other and open, exposing the row of xenon lamp tubes (8); A U-shaped sliding frame (5) is slidably installed on the bottom wall of the opening end of the aging box (1), and two rectangular push blocks (501) are symmetrically welded to the top ends of the two vertical side rods of the U-shaped sliding frame (5). When the two rectangular push blocks (501) slide upward, they abut against the tail ends of the two force-bearing swing rods (601) in a downward swinging and tilting state; The top sides of the head ends of the two force-bearing sliding rods (6) are both welded with limit baffles (603), and when the two force-bearing swing rods (601) swing upward to a horizontal longitudinal support state, the top sides of the tail ends are in contact with the two limit baffles (603); A rotating shaft (301) is welded to the rear end of the box cover (3), and both ends of the rotating shaft (301) are extended and protruded, and two driving shaft sleeves (302) are mounted on the two protruding rod sections of the rotating shaft (301) through spring-pushing sliding sleeves; The two ends of the bottom cross brace side rod of the U-shaped sliding frame (5) are extended and protruded, and two first connecting rods (3021) are symmetrically rotatably connected between the two driving shaft sleeves (302) and the two ends of the bottom cross brace side rod of the U-shaped sliding frame (5); A square mounting groove (306) is provided on the box cover (3) near the rotating shaft (301), and the square mounting groove (306) is located in the middle of the box cover (3); Two Z-shaped slide bars (303) are symmetrically and slidably installed at positions near the rotating shaft (301) on the box cover (3), the head end of the Z-shaped slide bar (303) protrudes and is placed in the square installation groove (306), and the tail end is located on the outside of the box cover (3); The tail ends of the two Z-shaped sliding rods (303) are both welded with driving rings (3031), the two driving rings (3031) are slidably matched with the two protruding rod sections of the rotating shaft (301), and the two driving rings (3031) are in abutment contact with the inner sides of the two driving sleeves (302); A T-shaped driving rod (304) is slidably installed through the middle position of the aging box (1), and two second connecting rods (305) are symmetrically rotatably connected between the tail end of the T-shaped driving rod (304) and the head ends of the two Z-shaped sliding rods (303); The head ends of the two force-bearing slide bars (6) are both rotatably connected to the force-bearing swing bars (601), and the two force-bearing slide bars (6) are swung to the two force-bearing swing bars (601) in a horizontal longitudinal support state to abut against the upwardly flipped box cover (3); Two square rod sleeves (106) are symmetrically welded on the inner sides of the two short side walls at the opening end of the aging box (1), and the two force-bearing sliding rods (6) are correspondingly penetrated and slidably matched with the two square rod sleeves (106).

2. A ceramic material xenon lamp aging box according to claim 1, characterized in that: Two L-shaped track bars (105) are symmetrically welded on the inner sides of the two short side walls of the aging box (1), a T-shaped slide groove is formed between the two L-shaped track bars (105), and the two T-shaped slide grooves are arranged close to the xenon lamp tube (8); A row of horizontal support bars are welded at equal intervals inside the crash barrier (7), and short shafts (703) are welded at the ends close to each other on the four vertical support side bars of the two crash barriers (7), and T-shaped sliders (702) are welded at the head ends of the four short shafts (703), and the four T-shaped sliders (702) are respectively slidably matched with the two T-shaped slide grooves; The tail ends of the pull rods (602) at four locations are rotatably matched with the short shafts (703) at four locations.

3. A ceramic material xenon lamp aging box according to claim 1, characterized in that: Two ground-contacting support frames (2) are symmetrically welded at the bottom of the aging box (1); an I-shaped mounting frame (201) is welded between the upper halves of the two ground-contacting support frames (2); a motor (4) is threadedly fastened to the middle of the I-shaped mounting frame (201); a bearing tray (401) is threadedly fastened to the top of the driving shaft of the motor (4); and the bearing tray (401) is used to carry and place the ceramic product to be tested; A circular through groove (103) is provided through the center of the bottom wall of the aging box (1), and the supporting tray (401) is rotatably located in the circular through groove (103).

4. A ceramic material xenon lamp aging box according to claim 1, characterized in that: Two cross-bracing strip grooves (102) are symmetrically provided on the top wall and the bottom wall of the aging box (1) near the anti-collision fence (7), and the two anti-collision fences (7) are correspondingly slidably fitted with the two cross-bracing strip grooves (102).

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