Short boat deformation testing mechanism and quartz boat detection equipment

Abstract

The utility model relates to a short boat deformation testing mechanism and quartz boat detection equipment, a short boat comprises a first end face, a second end face and a plurality of first boat rods, the first end face and the second end face are respectively connected with two ends of the first boat rods, and the short boat deformation testing mechanism comprises a first positioning assembly and a second positioning assembly. The first positioning assembly clamps the first end face and positions the first end face; the second positioning assembly acts on the second end face and comprises a first abutting piece and a first distance measuring instrument. The number of the first abutting pieces is at least two, and the multiple first abutting pieces can movably abut against at least two non-parallel side edges of the second end face respectively. According to the scheme, the number of the first abutting pieces is at least two, and the multiple first abutting pieces can be movably abutted against at least two non-flat side edges of the second end face, so that the mechanism can measure the deformation degree of the multiple non-flat side edges of the second end face, and the detection efficiency of the deformation quantity of the side edges of the second end face is effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of quartz boat deformation testing, and in particular to a short boat deformation testing mechanism and quartz boat testing equipment. Background Technology

[0002] Currently, in the photovoltaic production process, there is a lack of professional equipment to assist in the testing of quartz boats used in processes such as phosphorus expansion, boron expansion, and oxidation. This leads to a large-scale loss of solar cells if excessive thermal deformation occurs during use. The current testing methods for quartz boats rely entirely on manual visual inspection and leveling on a platform for basic testing. However, this testing method is difficult to control the quality of testing and cannot generate effective test data, which does not meet the production requirements of lean management. Utility Model Content

[0003] Based on this, a short boat deformation testing mechanism and a quartz boat testing device are provided to solve the problem that the existing technology relies on manual visual inspection to detect the deformation of quartz boats, which leads to the detection being greatly affected by subjective factors and having low accuracy.

[0004] On one hand, a short boat deformation testing mechanism is provided. The short boat includes a first end face, a second end face, and multiple first boat rods. The first end face and the second end face are respectively connected to the two ends of the first boat rods. The short boat deformation testing mechanism includes:

[0005] The first positioning component clamps the first end face and positions the first end face;

[0006] The second positioning component acts on the second end face and includes a first abutment and a first rangefinder.

[0007] The first abutment has at least two parts, and the multiple first abutment parts can move and abut against at least two non-flat sides of the second end face respectively; the first abutment parts correspond one-to-one with the first rangefinder, and the first rangefinder is used to measure the moving distance of the corresponding first abutment part when it abuts against the second end face, and to provide feedback on the degree of deformation of the second end face based on the moving distance.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] In one of the implementation methods,

[0010] The sprue deformation testing mechanism also includes:

[0011] The first mounting frame is a rectangular frame structure used to surround the circumference of the short boat;

[0012] The second positioning component also includes:

[0013] The first slide rail is long and narrow. The two opposite sides of the first mounting frame are provided with a through and movable first slide rail. A first abutment is fixed at one end of the first slide rail that extends into the frame structure.

[0014] The test piece is fixed at the other end of the first slide rail extending from the frame structure, and the first rangefinder is fixed on the outside of the frame structure and used to detect the moving distance of the test piece.

[0015] The second slide rail has two rails, which are respectively installed on the two opposite sides of the first mounting bracket through which the first slide rail passes. The two second slide rails are connected to the two ends of another movable first abutment.

[0016] In one implementation, the first positioning component includes:

[0017] The snap-fit ​​component has a slanted groove and is fixed to the bottom of the first mounting bracket. The snap-fit ​​component is strip-shaped and there are two of them, which are arranged in an L-shape.

[0018] The second abutment is movable and there are two of them;

[0019] There are two pushers, each connected to a second abutment. The pushers can drive the second abutments to move, thereby pushing the two sides of the first end face into the corresponding inclined grooves and locking them in place through the second abutments.

[0020] In one implementation, the connection between the first boat rod and the second end face is a first welded joint, and the short boat deformation testing mechanism also includes:

[0021] The first deformation test component includes:

[0022] The third slide rail has two sections, each fixed to one of the two opposite sides of the first mounting bracket;

[0023] The first movable component has two parts, each movably connected to one of the two third slide rails;

[0024] The fourth slide rail is connected to the two first moving parts at its two ends respectively;

[0025] The second movable component is movably connected to the fourth slide rail;

[0026] The second rangefinder is fixed on the second moving part;

[0027] The first driving component is fixed on the first mounting bracket and is used to drive the first moving component to move on the third slide rail.

[0028] The second driving component is fixed on the first mounting bracket and is used to drive the second moving component to move on the fourth slide rail.

[0029] The second rangefinder can be moved to directly above the first welded part under the drive of the first and second driving components. The second rangefinder is used to measure the height of the back side of the first welded part.

[0030] On the other hand, this utility model also provides a quartz boat testing device for testing quartz boats, which include long boats and short boats. The device includes a short boat deformation testing mechanism and further includes:

[0031] A scaphoid ear testing mechanism is used to detect whether the relative positions between the scaphoid ears of a quartz boat exceed the limits.

[0032] Longboat deformation testing mechanism is used to detect the degree of deformation of longboats along their length and end faces;

[0033] The slab slot testing mechanism is used to detect whether the spacing between adjacent slab slots on a quartz boat exceeds the limit.

[0034] In one implementation, the scaphoid ear testing mechanism includes:

[0035] There are two first positioning plates, which are arranged opposite each other. Each first positioning plate has a peripheral ear detection groove on its top, which is a U-shaped groove.

[0036] The longboat includes a third end face, a fourth end face, and multiple second masts. In one implementation, the longboat deformation testing mechanism includes:

[0037] The third positioning component is used to position the third end face and the fourth end face. The third positioning component includes:

[0038] The third guide rail is arranged in a direction parallel to the second boat rod;

[0039] Dynamic end plate holder, which is movably mounted on the third guide rail;

[0040] A fixed end plate seat is provided, which is arranged opposite to a dynamic end plate seat. The fixed end plate seat and the dynamic end plate seat are respectively used to abut against the two end faces of the longboat.

[0041] The first contour plate is trapezoidal. The first contour plate is fixed on one side of both the dynamic end plate seat and the fixed end plate seat. The first contour plate is used to form a matching structure with the slots on the third end face and the fourth end face at the same time.

[0042] The third driving element is used to push the dynamic end plate seat to move along the third guide rail;

[0043] The fourth driving component is fixed on the fixed end plate base;

[0044] The pad is connected to the fourth driving member. The pad moves under the drive of the fourth driving member and is used to abut against the third end face or the fourth end face.

[0045] The intermediate plate seat is movably mounted on the third guide rail and is located between the third end face and the fourth end face. The intermediate plate seat is used to support the second boat rod.

[0046] The fifth driving component is used to push the intermediate plate seat to move along the third guide rail.

[0047] The connection between the second hull and the third end face is the second welded section, and the connection between the second hull and the fourth end face is the third welded section. In one implementation, the longboat deformation testing mechanism also includes:

[0048] The second deformation testing assembly is used to measure the deformation on the back side of the third or fourth weld portion. The second deformation testing assembly includes:

[0049] The number of third rangefinders is the same as the number of second boat poles and they correspond one-to-one. The third rangefinders are located on the extension line of the length direction of the corresponding second boat pole.

[0050] The mounting bracket is inverted U-shaped and has a fixed end plate base at its bottom; the mounting bracket and / or the fixed end plate base are used to connect a third rangefinder.

[0051] In one implementation, the Changzhou deformation testing mechanism also includes:

[0052] The fourth positioning component, used to measure the deformation of the second mast at the midship of the longboat, includes:

[0053] The fourth guide rail is arranged in a direction parallel to the second boat rod;

[0054] A sliding bracket is movably connected to the fourth guide rail;

[0055] A transverse support extends in a direction perpendicular to the second boat rod and is located between the third and fourth end faces;

[0056] The fourth distance measuring instrument is fixed on the horizontal support and is used to measure the vertical distance from the corresponding second boat pole below.

[0057] The fifth distance measuring instrument consists of two instruments fixed on a sliding bracket. The two fifth distance measuring instruments are used to measure the horizontal distances to the third and fourth end faces, respectively.

[0058] The sixth distance measuring instrument is fixed on a sliding bracket, which is arranged parallel to the second boat pole. The sixth distance measuring instrument is used to measure the horizontal distance to the corresponding second boat pole.

[0059] In one implementation, the cascading slot testing mechanism includes:

[0060] A light-reflecting plate, placed horizontally below, is used for inverting the quartz boat;

[0061] The second mounting bracket has its crossbar positioned above the light-reflecting plate.

[0062] The camera is attached to the second mounting bracket.

[0063] The beneficial effects of this utility model are as follows: Since the short boat includes a first boat pole and a first end face and a second end face respectively disposed at both ends of the first boat pole, this solution uses a first positioning component to clamp and position the first end face, and uses a second positioning component to detect the deformation of the second end face. The second positioning component includes a first abutting member and a first rangefinder. The first abutting member moves and can abut against the side of the second end face. At the same time, the first rangefinder measures the corresponding moving distance of the first abutting member. The obtained moving distance can provide feedback on whether the deformation of the side of the second end face exceeds the limit. In addition, since there are at least two first abutting members, and multiple first abutting members can move and abut against at least two non-flat sides of the second end face respectively, this mechanism can measure the degree of deformation of multiple non-flat sides of the second end face, thereby effectively improving the detection efficiency of the deformation of the side of the second end face. Attached Figure Description

[0064] Figure 1 This is a schematic diagram of the structure of a short boat deformation testing mechanism in one embodiment;

[0065] Figure 2 for Figure 1 Enlarged detail view of point A in the middle;

[0066] Figure 3 This is a schematic diagram of the scaphoid ear testing mechanism in one embodiment;

[0067] Figure 4 This is a schematic diagram of the longboat deformation testing mechanism in one embodiment;

[0068] Figure 5 for Figure 4 Enlarged detail view of point B in the middle;

[0069] Figure 6 for Figure 4 Detailed magnified view of point C;

[0070] Figure 7 This is a schematic diagram of the longboat deformation testing mechanism in another embodiment;

[0071] Figure 8 for Figure 7 Enlarged detail image of point D in the middle;

[0072] Figure 9 This is a schematic diagram of the structure of the slab slot test mechanism in one embodiment;

[0073] Figure 10 This is a schematic diagram of the structure of a quartz boat testing device in one embodiment.

[0074] In the attached diagram, the components represented by each number are as follows:

[0075] 100. Short boat; 110. First end face; 120. Second end face; 130. First mast;

[0076] 200. Longboat; 210. Third end face; 220. Fourth end face; 230. Second mast;

[0077] 300. Short boat deformation testing mechanism;

[0078] 310. First positioning component; 311. Snap-fit ​​component; 312. Second abutment component; 313. Push component;

[0079] 320. Second positioning component; 321. First abutment member; 322. First rangefinder; 323. First slide rail; 324. Test piece; 325. Second slide rail;

[0080] 330. First mounting bracket;

[0081] 340. First deformation testing component; 341. Third slide rail; 342. First moving component; 343. Fourth slide rail; 344. Second moving component; 345. Second rangefinder; 346. First driving component; 347. Second driving component;

[0082] 400. Navel ear testing mechanism; 410. First positioning plate; 420. Peripheral ear detection groove;

[0083] 500. Changzhou Deformation Testing Agency;

[0084] 510. Third positioning component; 511. Third guide rail; 512. Dynamic end plate holder; 513. Fixed end plate holder; 514. First contour plate; 515. Third driving component; 516. Fourth driving component; 517. Pad block; 518. Intermediate plate holder; 519. Fifth driving component;

[0085] 520. Second deformation testing assembly; 521. Third rangefinder; 522. Mounting bracket;

[0086] 530. Fourth positioning component; 531. Fourth guide rail; 532. Sliding bracket; 533. Lateral bracket; 534. Fourth rangefinder; 535. Fifth rangefinder; 536. Sixth rangefinder;

[0087] 600, Accompanying film slot testing mechanism; 610, Lighting plate; 620, Second mounting bracket; 630, Camera; 700, Electrical box table. Detailed Implementation

[0088] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0089] The structures, proportions, sizes, etc., illustrated in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0090] A short boat deformation testing mechanism 300, see Figure 1 and Figure 2 The short boat 100 includes a first end face 110, a second end face 120, and multiple first boat rods 130. The first end face 110 and the second end face 120 are respectively connected to the two ends of the first boat rods 130. The short boat deformation testing mechanism 300 includes a first positioning component 310 and a second positioning component 320. The first positioning component 310 clamps the first end face 110 and positions the first end face 110; the second positioning component 320 acts on the second end face 120. 20 includes a first abutment 321 and a first rangefinder 322; there are at least two first abutments 321, and multiple first abutments 321 can move and abut against at least two non-parallel sides of the second end face 120 respectively; the first abutment 321 corresponds one-to-one with the first rangefinder 322, and the first rangefinder 322 is used to measure the moving distance of the corresponding first abutment 321 when it abuts against the second end face 120, and to provide feedback on the degree of deformation of the second end face 120 based on the moving distance.

[0091] Using the above solution, see [link / reference]. Figure 1 and Figure 2Since the short boat 100 includes a first mast 130 and a first end face 110 and a second end face 120 respectively located at both ends of the first mast 130, this solution uses a first positioning component 310 to clamp and position the first end face 110, and a second positioning component 320 to detect the deformation of the second end face 120. The second positioning component 320 includes a first abutment 321 and a first rangefinder 322. The first abutment 321 moves and can abut against the side of the second end face 120. A rangefinder 322 measures the moving distance of the first abutment 321 at this time. The obtained moving distance can provide feedback on whether the deformation of the side of the second end face 120 exceeds the limit. In addition, since there are at least two first abutments 321, and multiple first abutments 321 can respectively move and abut against at least two non-flat sides of the second end face 120, this mechanism can measure the degree of deformation of multiple non-flat sides of the second end face 120, thereby effectively improving the detection efficiency of the deformation of the side of the second end face 120.

[0092] For details, see Figure 1 and Figure 2 In this application, the second end face 120 and the first end face 110 of the short boat 100 can both be regular rectangular plate structures. Therefore, the second end face 120 has a total of four sides, which are parallel to each other. Thus, the multiple first abutting members 321 of this application can move and abut against at least two non-parallel sides of the second end face 120, ensuring that the short boat deformation testing mechanism 300 can completely measure the deformation of the sides of the second end face 120 through the second positioning component 320.

[0093] In some embodiments of this application, see Figure 1 and Figure 2 The short boat deformation testing mechanism 300 also includes a first mounting frame 330, which is a rectangular frame structure used to surround the short boat 100 circumferentially. Thus, by setting the first mounting frame 330, it assists in the distribution and setting of the first positioning component 310 and the second positioning component 320, thereby facilitating the setting of related structures around the short boat 100 circumferentially.

[0094] In some embodiments of this application, see Figure 1 and Figure 2The second positioning component 320 also includes a first slide rail 323, a test piece 324, and a second slide rail 325. The first slide rail 323 is elongated, and each of the two opposite sides of the first mounting bracket 330 is provided with a through and movable first slide rail 323. A first abutment 321 is fixed to one end of the first slide rail 323 that extends into the frame structure. In this way, the first slide rail 323 is set to drive the first abutment 321 to move. The first slide rail 323 is still in the state of penetrating the frame structure. By fixing the abutment end to the end of the first slide rail 323 that extends into the frame structure, it is convenient for the first abutment 321 to abut against the second end face 120 when it moves.

[0095] The test piece 324 is fixed at the other end of the first slide rail 323 extending from the frame structure, and the first rangefinder 322 is fixed on the outside of the frame structure and used to detect the moving distance of the test piece 324. By placing the test piece 324 at the other end of the first slide rail 323 extending from the frame structure, the distribution of the position of the first rangefinder 322 for detection is facilitated. Since the test piece 324 and the first abutment 321 will move synchronously and by the same distance, the moving distance of the first abutment 321 can be obtained by detecting the moving distance of the test piece 324 through the first rangefinder 322.

[0096] There are two second slide rails 325, which are respectively installed on the two opposite sides of the first mounting bracket 330 through which the first slide rail 323 passes. The two second slide rails 325 are connected to the two ends of another movable first abutment 321. Thus, since the first mounting bracket 330 has a first slide rail 323 on each of its two opposite sides, a first abutment 321 is connected to each of the two parallel sides of the first mounting bracket 330 through the first slide rail 323. That is, the two corresponding first abutment 321s are arranged in parallel and used to measure a pair of planar sides of the second end face 120. By setting two second slide rails 325, and installing the two second slide rails 325 on the two opposite sides of the first mounting bracket 330 through which the first slide rail 323 passes, it can be seen that the length direction of the second slide rail 325 has a certain angle with the length direction of the first slide rail 323. When the first end face 110 is rectangular, the length directions of the first slide rail 323 and the second slide rail 325 are arranged perpendicularly, and another movable first abutment 321 is connected through the second slide rail 325. In summary, the deformation of at least three sides of the second end face 120 can be measured.

[0097] When measuring the degree of deformation of the three sides of the second end face 120 corresponding to the three first abutting parts 321, the deformation of the first abutting parts 321 on the three sides can be obtained from the parameters measured by the first rangefinder 322. If the deformation of a single side is within 1mm, it is qualified; if the deformation of any side exceeds 1mm, it is unqualified.

[0098] In this embodiment, the deformation of the side of the second end face 120 is assisted by the abutment end connected to the first slide rail 323. The measured side is set as the first side and the second side that are parallel to each other. Since different first abutment members 321 can be connected to both ends of the extension direction of the second slide rail 325, the corresponding first abutment member 321 can be connected to at least one end of the second slide rail 325 as needed to measure the third side of the second end face 120. The fourth side of the rectangular second end face 120 can also be assisted by the corresponding first abutment member 321. The first mounting bracket 330 has at least one through-rail 323 on each of its two opposite sides. In actual operation, when the first abutment 321 is set as a long plate, the first abutment 321 corresponding to the first side can be connected to two first rails 323 at the same time. This facilitates the positioning of the first abutment 321, prevents the rotation of the first abutment 321, and increases the contact area between the first abutment 321 and the first side. This makes it easier for the first abutment 321 to stop moving when it contacts the first side, thereby making the measurement of the corresponding first rangefinder 322 more accurate. Similarly, the first abutment 321 corresponding to the second side can also be set in the same way. For the first abutment 321 that is movably connected to the second rail 325, the corresponding first rangefinder 322 can be fixed on the first mounting bracket 330 and used to directly measure the moving distance of the first abutment 321.

[0099] In some embodiments of this application, see Figure 1 and Figure 2 The first positioning component 310 includes a snap-fit ​​member 311, a second abutment member 312, and a pusher member 313. The snap-fit ​​member 311 has a groove and is fixed to the bottom of the first mounting bracket 330. The snap-fit ​​member 311 is strip-shaped and there are two snap-fit ​​members 311 arranged in an L-shape. The second abutment member 312 is movable and there are two of them. In this way, by making the snap-fit ​​member 311 have a groove, it is convenient for the snap-fit ​​member 311 to snap into the first end face 110. By setting two L-shaped snap-fit ​​members 311, they can be snapped into the two mutually perpendicular sides of the first end face 110. By setting the second abutment member 312, the first end face 110 is pushed into the groove of the corresponding snap-fit ​​member 311 in two directions, thereby fixing the position of the first end face 110, that is, the first end face 110 is used as the reference plane of the entire short boat 100.

[0100] Specifically, the two connectors 311 are arranged in an L-shape, that is, the two connectors 311 are set perpendicular to each other.

[0101] There are two pushers 313, each connected to a second abutment 312. The pushers 313 can drive the second abutments 312 to move, thereby pushing the two sides of the first end face 110 into the corresponding inclined grooves and locking them in place. In this way, by setting up the pushers 313, the pushers 313 provide thrust for the movement of the first end face 110. Since the pushers 313 are connected to the second abutments 312, the pushers 313 drive the second abutments 312 to move, thereby pressing the first end face 110 into the inclined groove of the locking member 311, thus fixing the position of the first end face 110, which serves as the reference surface.

[0102] Specifically, the short boat 100 is in a vertical position during operation, that is, the first boat rod 130 is set in the vertical direction, the first end face 110 is located below and placed on the first mounting bracket 330 and clamped by the first positioning component 310, so that the first end face 110 serves as the reference surface of the short boat 100, and the second end face 120 is located above and its deformation is measured by the second positioning component 320 fixed on the first mounting bracket 330.

[0103] In some embodiments of this application, see Figure 1 and Figure 2 The connection between the first boat rod 130 and the second end face 120 is the first welded portion. The short boat deformation testing mechanism 300 also includes a first deformation testing component 340. The short boat 100 measures the degree of deformation of the welded portion through the first deformation testing component 340, thereby ensuring that the deformation of the first welded portion at the connection between the first boat rod 130 and the second end face 120 of a qualified short boat 100 is within a set range.

[0104] The first deformation testing assembly 340 includes a third slide rail 341, a first moving member 342, a fourth slide rail 343, a second moving member 344, a second rangefinder 345, a first driving member 346, and a second driving member 347. The third slide rail 341 has two parts, which are respectively fixed on two opposite sides of the first mounting bracket 330. The first moving member 342 has two parts, which are respectively movably connected to the two third slide rails 341. The two ends of the fourth slide rail 343 are respectively connected to the two first moving members 342. The second moving member 344 is movably connected to the fourth slide rail 343. The second rangefinder 345 is fixed to the second moving member 344. Thus, since the second rangefinder 345 is movably connected to the fourth slide rail 343 via the second moving part 344, and the fourth slide rail 343 is movably connected to the third slide rail 341, the second rangefinder 345 can move simultaneously along the length directions of the third slide rail 341 and the fourth slide rail 343, that is, the second rangefinder 345 can move in two non-parallel directions, thereby facilitating the adjustment of the position of the second rangefinder 345.

[0105] Specifically, the third slide rail 341 and the fourth slide rail 343 are set perpendicular to each other in the horizontal direction, which facilitates the movement and adjustment of the second rangefinder 345 in the two horizontal directions.

[0106] See Figure 1 and Figure 2 The first driving member 346 is fixed on the first mounting bracket 330 and is used to drive the first moving member 342 to move on the third slide rail 341; the second driving member 347 is fixed on the first mounting bracket 330 and is used to drive the second moving member 344 to move on the fourth slide rail 343; wherein, the second rangefinder 345 can be moved to directly above the first welded part under the drive of the first driving member 346 and the second driving member 347, and the second rangefinder 345 is used to measure the height of the back side of the first welded part. The first driving component 346 and the second driving component 347 can drive the second rangefinder 345 to move in two directions: the first driving component 346 drives the second rangefinder 345 to move along the length of the third slide rail 341, and the second driving component 347 drives the second rangefinder 345 to move along the length of the fourth slide rail 343, thereby moving the second rangefinder 345 to the set position. During measurement, the second rangefinder 345 needs to be moved directly above the first welded part. By measuring the distance between the back side of the first welded part and the second rangefinder 345, the degree of deformation of the back side of the first welded part can be determined to be within acceptable limits. Specifically, if the distance measured by the second rangefinder 345 deviates from the set value by more than 0.7mm, it indicates that the deformation at that point is too large, and an error will be reported accordingly.

[0107] Specifically, since the first end face 110 of the short boat 100 serves as a reference surface, it is not necessary to measure the degree of deformation at the welded joint between the first end face 110 and the first boat rod 130. For the short boat 100, it is only necessary to measure the degree of deformation of the second end face 120 and the degree of deformation of the first welded joint. The deformation of the short boat 100 can be detected by the short boat deformation testing mechanism 300.

[0108] A quartz boat testing device, see [link / reference] Figure 10This equipment is used to inspect quartz boats, which include a long boat 200 and a short boat 100. The equipment includes a short boat deformation testing mechanism 300, a boat lug testing mechanism 400, a long boat deformation testing mechanism 500, and a sprue groove testing mechanism 600. The boat lug testing mechanism 400 is used to check the insertion of the boat lugs and detect whether the relative positions between the boat lugs exceed limits. The long boat deformation testing mechanism 500 is used to detect the deformation degree of the long boat 200 along its length and end faces. The sprue groove testing mechanism 600 is used to detect whether the spacing between adjacent sprue grooves on the quartz boat exceeds limits. The quartz boat inspection equipment can be used to inspect both the long boat 200 and the short boat 100 simultaneously. The short boat deformation testing mechanism 300 measures the deformation of the short boat 100, the long boat deformation testing mechanism 500 measures the deformation of the long boat 200, and the sprue groove testing mechanism 600 measures the groove spacing of either the long boat 200 or the short boat 100.

[0109] In some embodiments of this application, see Figure 3 The boat lug testing mechanism 400 includes two first positioning plates 410 arranged opposite each other. Each first positioning plate 410 has a U-shaped lug detection groove 420 on its top. Thus, the length of the quartz boat can be measured using the first positioning plates 410. If the quartz boat cannot be placed between the two first positioning plates 410, or if the movement of the quartz boat in the boat rod direction exceeds 5mm after placement, it is considered a defective quartz boat. Simultaneously, the lugs can be tested using the detection grooves. If the lugs are suspended and raised after placement, the quartz boat is considered defective. Similarly, if the movement distance of the lugs after placement in the detection grooves is too large, it is also considered a defective quartz boat. In summary, the boat lug testing mechanism 400 can test the relative position of one or both end faces of the quartz boat, and can also be used to detect deformation in the length direction of the boat rod. In this scheme, the scaphoid ear testing mechanism 400 has one and is used to measure the short boat 100.

[0110] The scaphoid ear testing mechanism 400 can also simultaneously detect the spacing and coaxiality between the scaphoid ears.

[0111] In some embodiments of this application, the longboat 200 includes a third end face 210, a fourth end face 220, and multiple second masts 230, see [reference]. Figure 4 and Figure 7The longboat deformation testing mechanism 500 includes a third positioning component 510, a third guide rail 511, a dynamic end plate seat 512, a fixed end plate seat 513, a first contour plate 514, a third driving member 515, a fourth driving member 516, a pad block 517, an intermediate plate seat 518, and a fifth driving member 519. The third positioning component 510 is used to position the third end face 210 and the fourth end face 220. The third positioning component 510 includes: the third guide rail 511 arranged in a direction parallel to the second boat rod 230; and the dynamic end plate seat 512 movably mounted on the third guide rail 511. Thus, the dynamic end plate seat 512 is used to abut against one end of the longboat 200. Since the dynamic end plate seat 512 can move on the third guide rail 511, it can be moved to a position convenient for the longboat 200 to be placed in. After the longboat 200 is placed in, the dynamic end plate seat 512 moves again to a position to abut against the longboat 200.

[0112] The fixed end plate seat 513 and the dynamic end plate seat 512 are arranged opposite to each other, and the fixed end plate seat 513 and the dynamic end plate seat 512 are respectively used to abut against the two end faces of the long boat 200. In this way, since the long boat deformation testing mechanism 500 is provided with a fixed end plate seat 513 and a dynamic end plate seat 512 along the length direction of the second boat rod 230 of the long boat 200, they can respectively abut against and position the two end faces of the long boat 200.

[0113] See Figure 5 The first contour plate 514 is trapezoidal, and is fixed on opposite sides of both the dynamic end plate seat 512 and the fixed end plate seat 513. The first contour plate 514 is designed to simultaneously engage with the slots on the third end face 210 and the fourth end face 220. Thus, by setting the first contour plate 514, and because it engages with the slots on the third end face 210 and the fourth end face 220, when the first contour plate 514 is fixed on opposite sides of both the dynamic end plate seat 512 and the fixed end plate seat 513, the slots at both ends of the longboat 200 can be engaged with the corresponding first contour plate 514, thereby positioning the longboat 200 and preventing it from shaking.

[0114] The third driving member 515 is used to push the dynamic end plate holder 512 to move along the third guide rail 511. In this way, the third driving member 515 provides thrust for the movement of the dynamic end plate holder 512, thereby realizing the automatic adjustment of the position of the dynamic end plate holder 512.

[0115] The fourth driving member 516 is fixed to the fixed end plate seat 513; the pad 517 is connected to the fourth driving member 516, and the pad 517 moves under the drive of the fourth driving member 516 and is used to abut against the third end face 210 or the fourth end face 220. In this way, the fourth driving member 516 and the fixed end plate seat 513 act on the same side of the long boat 200. By pushing the pad 517 to move through the fourth driving member 516, the pad 517 abuts against the end face of the long boat 200, thereby pressing the long boat 200 tightly and effectively eliminating gaps.

[0116] Specifically, there are two pads 517 arranged at the same height, which form a sliding track through a snap-fit ​​structure, and then move laterally and abut against one end face of the longboat 200 by the drive of the fourth drive member 516.

[0117] See Figure 4 and Figure 5 The intermediate plate seat 518 is movably mounted on the third guide rail 511. The intermediate plate seat 518 is located between the third end face 210 and the fourth end face 220, and is used to support the second boat rod 230. The fifth driving member 519 is used to push the intermediate plate seat 518 to move along the third guide rail 511. In this way, since the long boat 200 is relatively long, the intermediate plate seat 518 provides corresponding support for the middle part of the long boat 200, thereby preventing the second boat rod 230 from undergoing excessive deformation under gravity. Since the intermediate plate seat 518 is located on the third guide rail 511, the position of the intermediate plate seat 518 can be pushed and adjusted by the fifth driving member 519.

[0118] In some embodiments of this application, see Figure 7 and Figure 8 The connection between the second boat rod 230 and the third end face 210 is the second welded section, and the connection between the second boat rod 230 and the fourth end face 220 is the third welded section. The long boat deformation testing mechanism 500 also includes a second deformation testing component 520, which is used to measure the deformation on the back side of the third or fourth welded section. Thus, due to the presence of the second and third welded sections, when there is one long boat deformation testing mechanism 500, the second welded section of the long boat 200 can be measured first, and then the long boat 200 can be flipped over to measure the third welded section.

[0119] See Figure 6 and Figure 7The second deformation testing assembly 520 includes a third rangefinder 521 and a mounting bracket 522. The number of third rangefinders 521 is the same as the number of second boat rods 230 and they correspond one-to-one. The third rangefinders 521 are located on the extension line of the corresponding second boat rod 230 along its length. Thus, when there are multiple second boat rods 230, the connection points between the second boat rod 230 and the corresponding end face are all welded parts. That is, it is necessary to test the back side of each welded part. By setting up the same number of third rangefinders 521 as the second boat rods 230 and their corresponding positions, the lateral distance from the third rangefinder 521 to the corresponding welded part can be measured to determine whether the position of the welded part is within the allowable deformation range. After measuring one end of the second boat rod 230, the second boat rod 230 can be flipped over to measure the other end.

[0120] See Figure 8 The mounting bracket 522 is inverted U-shaped, and a fixed end plate seat 513 is provided below the mounting bracket 522; the mounting bracket 522 and / or the fixed end plate seat 513 are used to connect the third rangefinder 521. In this way, by setting the mounting bracket 522 and the fixed end plate seat 513 to fix the third rangefinder 521 respectively, the position of the third rangefinder 521 can be randomly selected according to the elevation, thereby improving the stability of the third rangefinder 521 after installation.

[0121] For details, see Figure 8 There are four third rangefinders 521. The two upper rangefinders 521 are connected to the mounting bracket 522 via a mounting bracket, and the two lower rangefinders 521 are connected to the fixed end plate base 513 via a bracket. In this way, according to the corresponding height of the welding point, the upper third rangefinders 521 are fixed by the mounting bracket 522, and the lower third rangefinders 521 are installed by the fixed end plate base 513, making the distribution of the four third rangefinders 521 more reasonable and the stability of their position after installation higher.

[0122] In some embodiments of this application, the longboat deformation testing mechanism 500 further includes a fourth positioning component 530. The fourth positioning component 530 is used to measure the deformation of the second boat rod 230 at the middle of the longboat 200. The fourth positioning component 530 includes a fourth guide rail 531, a sliding bracket 532, a transverse bracket 533, a fourth rangefinder 534, a fifth rangefinder 535, and a sixth rangefinder 536. The fourth guide rail 531 is arranged in a direction parallel to the second boat rod 230. The sliding bracket 532 is movably connected to the fourth guide rail 531. In this way, setting the fourth guide rail 531 parallel to the second boat rod 230 facilitates the movement and position adjustment of the sliding bracket 532 on the fourth guide rail 531.

[0123] A transverse support 533 extends perpendicularly to the second boat post 230 and is located between the third end face 210 and the fourth end face 220. A fourth distance measuring instrument 534 is fixed on the transverse support 533 and is used to measure the vertical distance from the corresponding second boat post 230 below. By fixing the fourth distance measuring instrument 534 to the transverse support 533, the fourth distance measuring instrument 534 can be positioned directly above the upper second boat post 230 to measure the distance from the second boat post 230, thereby measuring the deformation of the middle part of the second boat post 230. Since the sliding support 532 can move along the fourth guide rail 531, the measurement position of the fourth distance measuring instrument 534 relative to the second boat post 230 can be adjusted as needed.

[0124] Specifically, there are two fourth rangefinders 534, corresponding to two second masts 230 located above the longboat 200.

[0125] Two fifth distance measuring instruments 535 are fixed to the sliding bracket 532. The two instruments 535 are used to measure the horizontal distances to the third end face 210 and the fourth end face 220, respectively. Thus, by setting two fifth distance measuring instruments 535 to measure the distances to the third end face 210 and the fourth end face 220, respectively, the result is obtained to determine whether the measurement position is excessively deformed. Specifically, the fifth distance measuring instruments 535 are located below the sliding bracket 532, and there are two instruments 535 set at the same height.

[0126] The sixth distance measuring instrument 536 is fixed on the sliding bracket 532, which is arranged parallel to the second boat pole 230. The sixth distance measuring instrument 536 is used to measure the horizontal distance from the corresponding second boat pole 230. In this way, by setting up the sixth distance measuring instrument 536 to measure the lateral distance between itself and the second boat pole 230, the measured parameters can be used to determine whether the long boat 200 is deformed excessively at the measurement position. Since the long boat 200 is long, the second boat pole 230 is measured not only vertically but also laterally to ensure a more comprehensive measurement of the second boat pole 230 and better eliminate quartz boats that do not meet the size requirements.

[0127] Specifically, the sixth rangefinder 536 is set parallel to the upper second boat rod 230 and is used to measure the upper second boat rod 230 which is close to the sliding bracket 532.

[0128] In some embodiments of this application, see Figure 9The quartz boat test mechanism 600 includes a lighting plate 610, a second mounting bracket 620, and a camera 630. The lighting plate 610 is placed horizontally below and used for inverting the quartz boat; the crossbar of the second mounting bracket 620 is located above the lighting plate 610; the camera 630 is connected to the second mounting bracket 620. With the lighting plate 610 below and the camera 630 above, the lighting plate 610 provides illumination for the sampling by the camera 630, thereby improving the clarity of the sampled image. Furthermore, through the sampling by the camera 630, not only can the spacing between adjacent quartz boat slots be measured, but also the distance between the corresponding quartz boat slot and the two end faces of the quartz boat can be measured. For this distance, a deviation of more than 0.7mm from the set distance is considered excessive.

[0129] In this embodiment, an electrical control box table 700 is also provided, which is used to house the display screen and control system for verification and easy access to measurement data.

[0130] When using the quartz boat testing equipment of this application for testing, distinguish between the short boat 100 and the long boat 200:

[0131] When testing the short boat 100, the coaxiality and circumferential distance of the two boat ears on both sides of the short boat 100 are first tested using the boat ear testing mechanism 400, which also tests the distance between the two end faces of the short boat 100. After the boat ear testing mechanism 400 passes the test, the short boat deformation testing mechanism 300 is used for testing. After the short boat deformation testing mechanism 300 passes the test, the fin groove testing mechanism 600 is used for testing. If the test result of any of the mechanisms fails, it means that the corresponding short boat 100 is unqualified.

[0132] During the testing of the Changzhou 200, the Changzhou 200 is tested using the Changzhou Deformation Testing Mechanism 500 to measure the distance between the two ends of the Changzhou 200, the deformation of the mast, and the deformation of the welded joints.

[0133] When the quartz boat is being tested, the test results are fed back to the electrical control table 700 and the display screen in real time, which facilitates the review of the test results or the viewing of the test data.

[0134] It should be noted that the illustrations provided in this embodiment are only schematic representations of the basic concept of this utility model. Therefore, the drawings only show the components related to this utility model and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the shape, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0135] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "joined," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly specified. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0136] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0137] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A short boat deformation testing mechanism, the short boat (100) comprising a first end face (110), a second end face (120), and a plurality of first boat rods (130), wherein the first end face (110) and the second end face (120) are respectively connected to the two ends of the first boat rods (130), characterized in that, The short boat deformation testing mechanism (300) includes: The first positioning component (310) clamps the first end face (110) and positions the first end face (110); The second positioning component (320) acts on the second end face (120). The second positioning component (320) includes a first abutment (321) and a first rangefinder (322). The first abutment (321) has at least two, and the plurality of first abutment (321) can respectively move and abut against at least two non-flat sides of the second end face (120); the first abutment (321) corresponds one-to-one with the first rangefinder (322), and the first rangefinder (322) is used to measure the moving distance when the corresponding first abutment (321) abuts against the second end face (120), and to feed back the degree of deformation of the second end face (120) based on the moving distance.

2. The short boat deformation testing mechanism according to claim 1, characterized in that, The short boat deformation testing mechanism (300) also includes: A first mounting bracket (330) is a rectangular frame structure for surrounding the circumference of the short boat (100); The second positioning component (320) also includes: The first slide rail (323) is long and narrow. The first mounting bracket (330) has a through and movable first slide rail (323) on each of its two opposite sides. The first slide rail (323) is fixed with a first abutment (321) at one end of the first slide rail (323) that extends into the frame structure. Test piece (324), the test piece (324) is fixed to the other end of the first slide rail (323) extending from the frame structure, and the first rangefinder (322) is fixed to the outside of the frame structure and is used to detect the moving distance of the test piece (324); The second slide rail (325) has two sections and is respectively installed on two opposite sides of the first mounting bracket (330) through which the first slide rail (323) passes. The two sections of the second slide rail (325) are connected to the two ends of another movable first abutment (321).

3. The short boat deformation testing mechanism according to claim 2, characterized in that, The first positioning component (310) includes: A snap-fit ​​member (311) has a slanted groove and is fixed to the bottom of the first mounting bracket (330). The snap-fit ​​member (311) is strip-shaped and there are two of them. The two snap-fit ​​members (311) are arranged in an L-shape. The second abutment (312) is movable and has two parts; There are two pushers (313) and each pusher is connected to a second abutment (312). The pushers (313) can drive the second abutment (312) to move, thereby pushing the two sides of the first end face (110) into the corresponding inclined grooves and locking them in place through the second abutment (312).

4. The short boat deformation testing mechanism according to claim 2, wherein the connection between the first boat rod (130) and the second end face (120) is a first welded part, characterized in that, The short boat deformation testing mechanism (300) also includes: A first deformation testing component (340) includes: The third slide rail (341) has two sections and is fixed to two opposite sides of the first mounting bracket (330); There are two first movable members (342), each movably connected to one of the two third slide rails (341); The fourth slide rail (343) is connected at both ends to the two first moving parts (342); The second movable member (344) is movably connected to the fourth slide rail (343); The second rangefinder (345) is fixed on the second movable part (344); The first driving member (346) is fixed on the first mounting bracket (330) and is used to drive the first moving member (342) to move on the third slide rail (341). The second driving member (347) is fixed on the first mounting bracket (330) and is used to drive the second moving member (344) to move on the fourth slide rail (343); The second rangefinder (345) can be moved to directly above the first welded part under the drive of the first drive member (346) and the second drive member (347), and the second rangefinder (345) is used to measure the height of the back side of the first welded part.

5. A quartz boat testing device, characterized in that, For testing quartz boats, the quartz boats comprising a long boat (200) and a short boat (100), the apparatus comprising a short boat deformation testing mechanism as described in any one of claims 1-4, the apparatus further comprising: A scaphoid ear testing mechanism (400) is used to insert the quartz boat scaphoid ear and detect whether the relative position between the scaphoid ears exceeds the limit; Longboat deformation testing mechanism (500), the longboat deformation testing mechanism (500) is used to detect the degree of deformation of the longboat (200) in the length direction and end face; A slab slot testing mechanism (600) is used to detect whether the spacing between adjacent slab slots on the quartz boat exceeds the limit.

6. The quartz boat testing device according to claim 5, characterized in that, The scaphoid ear testing mechanism (400) includes: There are two first positioning plates (410) arranged opposite each other. Each first positioning plate (410) has a peripheral ear detection groove (420) on its top. The peripheral ear detection groove (420) is a U-shaped groove.

7. The quartz boat testing device according to claim 5, wherein the long boat (200) comprises a third end face (210), a fourth end face (220), and multiple second boat rods (230), characterized in that, The longboat deformation testing mechanism (500) includes: A third positioning component (510) is used to position the third end face (210) and the fourth end face (220). The third positioning component (510) includes: The third guide rail (511) is arranged in a direction parallel to the second boat rod (230); A dynamic end plate holder (512) is movably mounted on the third guide rail (511); A fixed end plate seat (513) is provided opposite to the dynamic end plate seat (512). The fixed end plate seat (513) and the dynamic end plate seat (512) are respectively used to abut against the two end faces of the long boat (200). The first contour plate (514) is trapezoidal. The first contour plate (514) is fixed on opposite sides of the dynamic end plate seat (512) and the fixed end plate seat (513). The first contour plate (514) is used to form a matching structure with the slots on the third end face (210) and the fourth end face (220). A third driving member (515) is used to push the dynamic end plate base (512) to move along the third guide rail (511); The fourth driving member (516) is fixed on the fixed end plate base (513); A pad (517) is connected to the fourth driving member (516). The pad (517) moves under the drive of the fourth driving member (516) and is used to abut against the third end face (210) or the fourth end face (220). An intermediate plate seat (518) is movably mounted on the third guide rail (511). The intermediate plate seat (518) is located between the third end face (210) and the fourth end face (220). The intermediate plate seat (518) is used to support the second boat rod (230). A fifth driving member (519) is used to push the intermediate plate seat (518) to move along the third guide rail (511).

8. The quartz boat testing device according to claim 7, wherein the connection between the second boat rod (230) and the third end face (210) is a second welded part, and the connection between the second boat rod (230) and the fourth end face (220) is a third welded part, characterized in that, The longboat deformation testing mechanism (500) also includes: A second deformation testing assembly (520) is used to measure the deformation of the back side of the third or fourth welded portion. The second deformation testing assembly (520) includes: The third distance measuring instrument (521) has the same number as the number of the second boat poles (230) and corresponds one-to-one. The third distance measuring instrument (521) is located on the extension line of the length direction of the corresponding second boat pole (230). Mounting bracket (522), which is inverted U-shaped, and fixed end plate base (513) is provided below the mounting bracket (522); the mounting bracket (522) and / or the fixed end plate base (513) are used to connect the third rangefinder (521).

9. The quartz boat testing device according to claim 7, characterized in that, The longboat deformation testing mechanism (500) also includes: A fourth positioning component (530) for measuring the deformation of the second mast (230) at the midpoint of the longboat (200), the fourth positioning component (530) comprising: A fourth guide rail (531) is arranged in a direction parallel to the second boat rod (230); A sliding bracket (532) is movably connected to the fourth guide rail (531); A transverse support (533) extends in a direction perpendicular to the second boat rod (230) and is located between the third end face (210) and the fourth end face (220); The fourth distance measuring instrument (534) is fixed on the horizontal support (533) and is used to measure the vertical distance from the corresponding second boat pole (230) below. The fifth distance measuring instrument (535) has two parts and is fixed on the sliding bracket (532). The two fifth distance measuring instruments (535) are used to measure the horizontal distance to the third end face (210) and the fourth end face (220), respectively. The sixth distance measuring instrument (536) is fixed on the sliding bracket (532), which is arranged parallel to the second boat pole (230). The sixth distance measuring instrument (536) is used to measure the horizontal distance to the corresponding second boat pole (230).

10. The quartz boat testing device according to claim 5, characterized in that, The accompanying slot testing mechanism (600) includes: A light-reflecting plate (610) is placed horizontally below and used for inverting the quartz boat; The second mounting bracket (620) has its crossbar positioned above the light-emitting plate (610); A camera (630) is attached to the second mounting bracket (620).

Images