ADI casting device and process for photovoltaic transmission gear shaft

Abstract

The present invention discloses an ADI casting molding device and a process for a photovoltaic transmission gear shaft, which relates to the field of metal casting technology, including: a quenching furnace, the top of which is fixedly connected with a linear module, the inner side of which is slidably connected with a movable seat, the inner side of which is slidably connected with a limiting column, the bottom of which is fixedly connected with a fixed plate, a second hydraulic cylinder is installed on the top of the movable seat, and the output end of the second hydraulic cylinder passes through the bottom of the movable seat and is fixedly connected with the fixed plate; a clamping mechanism, which is arranged at the bottom of the fixed plate. The present invention sets a movable scraping mechanism so that the scraping ring can move back and forth along the outer wall of the cylindrical workpiece, thereby wiping the outer wall of the cylindrical workpiece, ensuring that the surface of the cylindrical workpiece is in full contact with the quenching medium, and avoiding the presence of pollutants or impurities that affect the uniformity of the quenching medium and the quenching effect.

Description

Technical Field

[0001] The invention relates to the technical field of metal casting, and in particular to an ADI casting molding device for a photovoltaic transmission gear shaft and a process thereof. Background Art

[0002] The photovoltaic transmission gear shaft (usually refers to the gear shaft system used to drive components in the photovoltaic system) is a mechanical device used to support and transmit the tracking system, adjustment system or other moving parts of the photovoltaic panel. After the photovoltaic transmission gear shaft is cast, it is often necessary to place it in an isothermal quenching device for processing.

[0003] When the existing photovoltaic transmission gear shaft cast workpiece is placed in an austempering furnace for processing, scum and other residues often adhere to the surface of the photovoltaic transmission gear shaft cast workpiece, thereby affecting its austempering effect. For this reason, we provide an ADI casting device and process based on photovoltaic transmission gear shaft to solve the above problems. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the problems existing in the above-mentioned existing ADI casting molding device and process for photovoltaic transmission gear shaft, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide an ADI casting and molding device and process for photovoltaic transmission gear shaft, which is used to solve the problem that slag and other residues often adhere to the surface of the workpiece cast by the photovoltaic transmission gear shaft, thereby affecting its isothermal quenching effect.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: an ADI casting molding device for a photovoltaic transmission gear shaft, comprising: a quenching furnace, a linear module fixedly connected to the top of the quenching furnace, a movable seat slidably connected to the inner side of the linear module, a limiting column slidably connected to the inner side of the movable seat, a fixed plate fixedly connected to the bottom of the limiting column, a second hydraulic cylinder installed on the top of the movable seat, an output end of the second hydraulic cylinder passes through the bottom of the movable seat and is fixedly connected to the fixed plate; a clamping mechanism, the clamping mechanism is arranged at the bottom of the fixed plate for clamping the cylindrical workpiece; a mobile scraping mechanism, the mobile scraping mechanism is arranged at the bottom of the fixed plate for removing impurities attached to the outer wall of the cylindrical workpiece, the mobile scraping mechanism comprises two driving blocks slidably connected to the inner side of the fixed plate, a scraping ring is respectively arranged at the bottom of the two driving blocks, and the two scraping rings are respectively located on both sides of the cylindrical workpiece, the fixed Two positioning seats are fixedly connected to the bottom of the plate, and a second driving motor is respectively installed on one side of the two positioning seats, and the output ends of the two second driving motors respectively pass through the inner side of the positioning seats and are fixedly connected with a first reciprocating screw rod, and the two first reciprocating screw rods are arranged one above and one below, one driving block is threadedly connected to the outer wall of the first reciprocating screw rod located at the top, and a through hole with a diameter larger than the diameter of the first reciprocating screw rod located at the bottom is opened on the inner side, and the other driving block is threadedly connected to the outer wall of the first reciprocating screw rod located at the bottom, and a through hole with a diameter larger than the diameter of the first reciprocating screw rod located at the top is opened on the inner side; a synchronous opening mechanism, the synchronous opening mechanism is arranged on one side of the driving block, and is used to drive the two scraping rings to move synchronously; a rotating mechanism, the rotating mechanism is arranged on one side of the fixed plate, and is used to drive the scraping ring to rotate; a misalignment mechanism, the misalignment mechanism is arranged at the bottom of the driving block, and is used to drive the scraping ring to move laterally.

[0008] As a preferred solution of the present invention, the movable scraping mechanism also includes a first rotating rod rotatably connected to the inner side of the scraping ring, a first torsion spring is installed between the first rotating rod and the inner side of the scraping ring, a scraping rod is fixedly connected to the outer wall of the first rotating rod, and an adaptive scraping assembly is arranged on the inner side of the scraping rod.

[0009] As a preferred solution of the present invention, the adaptive scraping assembly includes a protective shell fixedly connected to the inner side of the first torsion spring, a rounded scraping plate is slidably connected to the inner side of the protective shell, a first compression spring is installed between the rounded scraping plate and the inner side of the protective shell, and one side of the rounded scraping plate is set as an arc surface, and the shape of the arc surface is adapted to the shape of one end of the cylindrical workpiece.

[0010] As a preferred scheme of the present invention, wherein: the synchronous opening mechanism includes two first connecting seats fixedly connected to the two sides of the driving block, two spur racks are slidably connected to the inner side of the first connecting seat, a first hydraulic cylinder is installed and connected to one side of the first connecting seat, and the output end of the first hydraulic cylinder passes through the inner side of the first connecting seat and is fixedly connected to one of the spur racks, a first connecting plate is fixedly connected to the inner side of the first connecting seat, a second rotating rod is rotatably connected to the inner side of the first connecting plate, one end of the second rotating rod is fixedly connected to a rotating gear, and the rotating gear is meshed with the two spur racks, one end of the two spur racks passes through the outside of the first connecting seat and is fixedly connected to a connecting strip, a connecting ring is fixedly connected to the bottom of the connecting strip, and the scraper ring is rotatably connected to the inner side of the connecting ring.

[0011] As a preferred solution of the present invention, the rotating mechanism includes a sliding plate fixedly connected to one end of the connecting ring, the outer wall of the sliding plate is slidably connected to the second telescopic rod, and the outer wall of the second telescopic rod is slidably connected to the first telescopic rod.

[0012] As a preferred scheme of the present invention, wherein: the rotating mechanism also includes fixing bars fixedly connected to both sides of the fixing plate, a third driving motor is installed on the top of each fixing bar, the output end of the third driving motor passes through the inner side of the fixing bar and is fixedly connected to the third rotating rod, the bottom of the third rotating rod is fixedly connected to a bevel gear, one end of the fixing bar is fixedly connected to a protective shell, the inner side of the protective shell is rotatably connected to a fourth rotating rod, the outer wall of the fourth rotating rod is fixedly connected to a bevel gear ring, and the bevel gear is meshed with the bevel gear ring, the first telescopic rod is fixedly connected to the inner side of the bevel gear ring, the front and rear ends of the protective shell are rotatably connected to an arc plate, and the first telescopic rod is fixedly connected to the inner side of the arc plate.

[0013] As a preferred solution of the present invention, the dislocation mechanism comprises a fixed seat fixedly connected to the bottom of the driving block, a connecting block is slidably connected to the inner side of the fixed seat, and a clamping plate is fixedly connected to the bottom of the connecting block, a second reciprocating screw is rotatably connected to the inner side of the fixed seat, and the second reciprocating screw penetrates through one side of the fixed seat and is fixedly connected to a spur gear, the connecting block is threadedly connected to the outer wall of the second reciprocating screw, one end of the fixed seat is fixedly connected to the second connecting plate, an auxiliary block is slidably connected to the inner side of the second connecting plate, a second compression spring is installed between the auxiliary block and the second connecting plate, a plurality of groups of second connecting seats are fixedly connected to the top of the auxiliary block, each group of the second connecting seats is provided with two, a sixth rotating rod is rotatably connected between each group of two second connecting seats, a rotating tooth is fixedly connected to the outer wall of the sixth rotating rod, a third torsion spring is installed between the sixth rotating rod and the second connecting seat, a second limiting plate is fixedly connected to the top of the auxiliary block, and the second limiting plate is against the back of the rotating tooth, and a plurality of the rotating teeth are meshed with the spur gear.

[0014] As a preferred solution of the present invention, wherein: the bottom of the fixed plate is fixedly connected to a slope block, one end of the slope block is provided with a slope, one end of the auxiliary block is fixedly connected to a rotating seat, the inner side of the rotating seat is rotatably connected to a fifth rotating rod, a second torsion spring is installed between the fifth rotating rod and the rotating seat, the inner side of the fifth rotating rod is fixedly connected to a rotating block, one end of the rotating block is set to a spherical surface, the inner side of the rotating seat is fixedly connected to a first limit plate, and the first limit plate is attached to one side of the rotating block.

[0015] As a preferred solution of the present invention, the clamping mechanism includes a first driving motor installed on one side of the clamping plate, the output end of the first driving motor passes through one side of the clamping plate and is fixedly connected to a first spur gear, one side of the clamping plate is rotatably connected to a connecting rod gear, and the connecting rod gear is meshed with the first spur gear, the bottom of the connecting rod gear is rotatably connected to a clamping rod, connecting rods are rotatably connected on both sides of the clamping plate, and the clamping rod is rotatably connected to the connecting rod.

[0016] The present invention also discloses a high-strength and high-toughness austempered ADI casting molding device for photovoltaic transmission gear shafts, which uses the above-mentioned ADI casting molding process for photovoltaic transmission gear shafts, including the following steps:

[0017] S1, the clamping plate, the linear module and the second hydraulic cylinder are all controlled by the PLC controller, which can control the intermittent start of the clamping plate, the linear module and the second hydraulic cylinder. When the staff clamps the cylindrical workpiece through the clamping mechanism and sends it into the quenching furnace, the PLC controller then controls the start of the first drive motor, and the first drive motor drives the clamping rod to clamp the cylindrical workpiece. Then the PLC controller controls the start of the linear module, and the linear module drives the cylindrical workpiece to move toward the quenching furnace until the cylindrical workpiece moves to the top of the center position of the quenching furnace. Then the PLC controller controls the start of the second hydraulic cylinder, and the output end of the second hydraulic cylinder drives the fixed plate to move downward into the quenching furnace for isothermal quenching treatment;

[0018] S2, the second drive motor is controlled by a PLC controller, and the second drive motor can be controlled to start intermittently. After the two scraper rings can be pressed against the cylindrical workpiece, the PLC controller controls the second drive motor to start. At this time, the output end of the second drive motor drives the first reciprocating screw to rotate, thereby driving the drive block to move, so that the scraper ring can move back and forth along the outer wall of the cylindrical workpiece, thereby erasing the outer wall of the cylindrical workpiece, ensuring that the surface of the cylindrical workpiece is in full contact with the quenching medium, and avoiding the presence of pollutants or impurities that affect the uniformity of the quenching medium and the quenching effect;

[0019] S3, the third drive motor is controlled by a PLC controller, and the third drive motor can be intermittently controlled to start. When the second drive motor drives the drive block to move back and forth, the PLC controller controls to start the third drive motor, and the output end of the third drive motor drives the bevel gear to rotate, thereby driving the bevel gear ring to drive the scraper ring to rotate, so that the scraper ring can simultaneously rotate and wipe during the back and forth wiping process and the lateral wiping process, thereby increasing the cleaning effect of the scum on the outer wall of the cylindrical workpiece. At the same time, when the scraper ring moves to the end of the cylindrical workpiece, the second drive motor stops running, and the scraper rod is attached to the end of the cylindrical workpiece under the rotation of the first torsion spring, and the rounded scraper plate is attached to the arc surface of the end of the cylindrical workpiece under the action of the first compression spring. At this time, the third drive motor can drive the rounded scraper plate and the scraper rod to rotate, thereby cleaning the end of the cylindrical workpiece, thereby enhancing the cleaning effect of the cylindrical workpiece, making the cleaning more thorough, thereby improving the overall practicality of the device;

[0020] S4, the first drive motor and the first hydraulic cylinder are both controlled by a PLC controller, which can control the intermittent start of the clamping plate and the first hydraulic cylinder. When the second hydraulic cylinder drives the cylindrical workpiece to move to the inner side of the quenching furnace for quenching for a period of time, the PLC controller controls the start of the first drive motor, and the output end of the clamping plate drives the first spur gear to rotate, thereby driving the connecting rod gear to rotate, so that the connecting rod rotates, thereby opening the clamping of the cylindrical workpiece by the clamping plate. At this time, the PLC controller controls the start of the first hydraulic cylinder, and the output end of the first hydraulic cylinder drives the spur rack to move laterally, thereby driving the rotating gear to rotate, thereby driving the other spur rack to move, so that the two connecting rings can be close to the cylindrical workpiece, so that the scraper ring can remove the residue on the outer wall of the cylindrical workpiece when moving, thereby improving the overall practicality of the device;

[0021] When one of the second driving motors stops moving, another of the second driving motors can be started, so that both sides of the cylindrical workpiece can be scraped;

[0022] S5. After the cylindrical workpiece is quenched for a period of time, the second driving motor starts to drive the driving block to move laterally from the initial position. When the driving block starts to move from the initial position, the two clamping rods are in an open state. When the driving block moves, it drives the rotating block to move synchronously. When the spherical surface on one side of the rotating block contacts the bottom of the inclined surface on one side of the inclined surface block, the rotating block is pushed to move in the direction of the auxiliary block under the action of the inclined surface, thereby driving the spur gear to rotate, and then driving the second reciprocating screw to rotate, thereby driving the connecting block to drive the clamping plate to move laterally, thereby adjusting the position of the two clamping rods. When the driving block moves to the maximum value and the rotating block is out of contact with the inclined surface block, the auxiliary block is driven to reciprocate under the action of the second compression spring. When the first gear is in the first position and the second gear is in the second position, the second gear is in the first position and the second gear is in the second position, so that the first gear can be driven to rotate in the first direction and the second gear can be driven to rotate in the second direction.

[0023] S6. When the fixed seat returns to its initial position, the spherical surface on one side of the rotating block contacts one side of the inclined surface block. At this time, under the blocking action of the inclined surface block, the rotating block can be driven to rotate, so that the movement of the auxiliary block will not be hindered, and when the top of the rotating block moves to contact the top of the inclined surface on one side of the inclined surface block, the rotating block rotates to the maximum position, and the auxiliary block continues to move. During the movement of the auxiliary block, the rotating block is gradually reset under the action of the second torsion spring, and when it moves to the bottom of the inclined surface on one side of the inclined surface block, the rotating block returns to its initial position.

[0024] Beneficial effects of the present invention:

[0025] 1. By setting a mobile scraping mechanism, the scraping ring can move back and forth along the outer wall of the cylindrical workpiece, thereby erasing the outer wall of the cylindrical workpiece, ensuring that the surface of the cylindrical workpiece is in full contact with the quenching medium, and avoiding the presence of pollutants or impurities that affect the uniformity of the quenching medium and the quenching effect;

[0026] 2. By setting an adaptive scraping assembly, the rounded scraping plate and the scraping rod can be driven to rotate by the third driving motor, so as to clean the end of the cylindrical workpiece, thereby enhancing the cleaning effect of the cylindrical workpiece and making the cleaning more thorough, thereby improving the overall practicality of the device;

[0027] 3. By setting up the coordination of parts such as the staggered mechanism, the clamping position of the clamping plate on the cylindrical workpiece can be switched to avoid the influence of the clamping position shielding on the quenching effect of the cylindrical workpiece, thereby achieving a more uniform quenching effect, thereby reducing quenching deformation, improving quenching quality and enhancing workpiece performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0029] Figure 1 It is a structural schematic diagram of the present invention;

[0030] Figure 2 It is a schematic diagram of the inner structure of the fixing plate of the present invention;

[0031] Figure 3 is a cross-sectional view of a fixing plate of the present invention;

[0032] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0033] Figure 5 An exploded view of the scraper rod and the scraper ring of the present invention;

[0034] Figure 6 An exploded view of the scraping rod and the protective shell of the present invention;

[0035] Figure 7 This is a schematic diagram of the inner structure of the first connecting socket of the present invention;

[0036] Figure 8 It is a schematic diagram of the connecting strip structure of the present invention;

[0037] Fig. 9 It is a schematic diagram of the structure of the bevel gear ring of the present invention;

[0038] Fig.10 It is a schematic diagram of the inner structure of the fixing seat of the present invention;

[0039] Fig.11 It is a schematic diagram of the auxiliary block structure of the present invention;

[0040] Fig.12 For the present invention Fig.11 Enlarged view of point B in the middle;

[0041] Fig.13 It is a schematic diagram of the clamping plate structure of the present invention.

[0042] In the figure: 1, quenching furnace; 2, linear module; 3, fixed plate; 401, clamping plate; 402, first drive motor; 403, first straight gear; 404, connecting rod gear; 405, clamping rod; 406, connecting rod; 501, drive block; 502, positioning seat; 503, second drive motor; 504, first reciprocating screw; 505, scraper ring; 506, scraper rod; 507, first rotating rod; 508, first torsion spring; 509, protective shell; 510, rounded scraper plate; 511, first compression spring; 601, first hydraulic cylinder; 602, second rotating rod; 603, rotating gear; 604, spur rack; 605, connecting ring; 606, first connecting seat; 607, first connecting plate; 608, connecting strip; 701, third drive motor; 702, fixed strip; 703, The third rotating rod; 704, bevel gear; 705, bevel gear ring; 706, fourth rotating rod; 707, first telescopic rod; 708, second telescopic rod; 709, sliding plate; 710, protective shell; 711, arc plate; 801, fixed seat; 802, second reciprocating screw rod; 803, spur gear; 804, second connecting plate; 805, auxiliary block; 806, second compression spring; 807, rotating seat; 808, fifth rotating rod; 809, rotating block; 810, first limit plate; 811, second torsion spring; 812, inclined block; 813, second connecting seat; 814, sixth rotating rod; 815, rotating tooth; 816, third torsion spring; 817, second limit plate; 818, connecting block; 9, cylindrical workpiece; 10, second hydraulic cylinder; 11, movable seat; 12, limit column. DETAILED DESCRIPTION

[0043] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0044] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0045] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0046] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0047] Example 1

[0048] Reference Figures 1 to 13The present embodiment provides an ADI casting molding device for a photovoltaic transmission gear shaft, comprising: a quenching furnace 1, a linear module 2 is fixedly connected to the top of the quenching furnace 1, a movable seat 11 is slidably connected to the inner side of the linear module 2, a limiting column 12 is slidably connected to the inner side of the movable seat 11, a fixed plate 3 is fixedly connected to the bottom of the limiting column 12, a second hydraulic cylinder 10 is installed on the top of the movable seat 11, and the output end of the second hydraulic cylinder 10 passes through the bottom of the movable seat 11 and is fixedly connected to the fixed plate 3; a clamping mechanism, which is arranged at the bottom of the fixed plate 3 and is used to clamp the cylindrical work The scraping mechanism is arranged at the bottom of the fixed plate 3, and is used to remove impurities attached to the outer wall of the cylindrical workpiece 9. The scraping mechanism includes two driving blocks 501 slidably connected to the inner side of the fixed plate 3. The bottoms of the two driving blocks 501 are respectively provided with a scraping ring 505. The two scraping rings 505 are respectively located on both sides of the cylindrical workpiece 9. The bottom of the fixed plate 3 is fixedly connected with two positioning seats 502. One side of the two positioning seats 502 is respectively installed with a second driving motor 503. The output of the two second driving motors 503 The outlet ends are respectively connected to the inner side of the positioning seat 502 and fixedly connected with a first reciprocating screw rod 504. The two first reciprocating screw rods 504 are arranged one above and one below. One driving block 501 is threadedly connected to the outer wall of the first reciprocating screw rod 504 located at the top, and a through hole with a diameter larger than the diameter of the first reciprocating screw rod 504 located at the bottom is opened on the inner side. The other driving block 501 is threadedly connected to the outer wall of the first reciprocating screw rod 504 located at the bottom, and a through hole with a diameter larger than the diameter of the first reciprocating screw rod 504 located at the top is opened on the inner side; Synchronous opening mechanism, synchronous opening mechanism It is arranged on one side of the driving block 501 and is used to drive the two scraping rings 505 to move synchronously; the rotating mechanism is arranged on one side of the fixed plate 3 and is used to drive the scraping ring 505 to rotate; the dislocation mechanism is arranged at the bottom of the driving block 501 and is used to drive the scraping ring 505 to move laterally, and the mobile scraping mechanism also includes a first rotating rod 507 rotatably connected to the inner side of the scraping ring 505, a first torsion spring 508 is installed between the first rotating rod 507 and the inner side of the scraping ring 505, and the outer wall of the first rotating rod 507 is fixedly connected to the scraping rod 506;

[0049] The second drive motor 503 is controlled by a PLC controller, and the second drive motor 503 can be controlled to start intermittently. After the two scraper rings 505 can be pressed against the cylindrical workpiece 9, the PLC controller controls the second drive motor 503 to start. At this time, the output end of the second drive motor 503 drives the first reciprocating screw 504 to rotate, thereby driving the drive block 501 to move, so that the scraper ring 505 can move back and forth along the outer wall of the cylindrical workpiece 9, thereby erasing the outer wall of the cylindrical workpiece 9, ensuring that the surface of the cylindrical workpiece 9 is in full contact with the quenching medium, and avoiding the presence of pollutants or impurities that affect the uniformity of the quenching medium and the quenching effect.

[0050] Example 2

[0051] The synchronous opening mechanism includes two first connection seats 606 fixedly connected to both sides of the driving block 501, two spur racks 604 are slidably connected to the inner side of the first connection seat 606, a first hydraulic cylinder 601 is installed and connected to one side of the first connection seat 606, and the output end of the first hydraulic cylinder 601 passes through the inner side of the first connection seat 606 and is fixedly connected to a spur rack 604, a first connection plate 607 is fixedly connected to the inner side of the first connection seat 606, a second rotating rod 602 is rotatably connected to the inner side of the first connection plate 607, and one end of the second rotating rod 602 is fixedly connected to the rotating gear 603 , and the rotating gear 603 is meshed with the two spur racks 604, one end of the two spur racks 604 passes through the outside of the first connecting seat 606 and is fixedly connected with a connecting strip 608, the bottom of the connecting strip 608 is fixedly connected with a connecting ring 605, and the scraping ring 505 is rotatably connected to the inner side of the connecting ring 605, and the inner side of the scraping rod 506 is provided with an adaptive scraping assembly, which includes a protective shell 509 fixedly connected to the inner side of the first torsion spring 508, and the inner side of the protective shell 509 is slidably connected with a rounded scraping plate 510, and a rounded scraping plate 510 is installed between the rounded scraping plate 510 and the inner side of the protective shell 509. A first compression spring 511, and one side of the rounded scraper plate 510 is set to an arc surface, and the shape of the arc surface is adapted to the shape of one end of the cylindrical workpiece 9. The rotating mechanism includes a sliding plate 709 fixedly connected to one end of the connecting ring 605, and the outer wall of the sliding plate 709 is slidably connected to the second telescopic rod 708, and the outer wall of the second telescopic rod 708 is slidably connected to the first telescopic rod 707. The rotating mechanism also includes fixed bars 702 fixedly connected to both sides of the fixed plate 3, and a third drive motor 701 is installed on the top of each fixed bar 702, and the output end of the third drive motor 701 passes through the fixed bar 702. The inner side of the third rotating rod 703 is fixedly connected, the bottom of the third rotating rod 703 is fixedly connected to a bevel gear 704, one end of the fixing bar 702 is fixedly connected to a protective shell 710, the inner side of the protective shell 710 is rotatably connected to a fourth rotating rod 706, the outer wall of the fourth rotating rod 706 is fixedly connected to a bevel gear ring 705, and the bevel gear 704 is meshed with the bevel gear ring 705, the first telescopic rod 707 is fixedly connected to the inner side of the bevel gear ring 705, the front and rear ends of the protective shell 710 are rotatably connected to an arc plate 711, and the first telescopic rod 707 is fixedly connected to the inner side of the arc plate 711;

[0052] The third drive motor 701 is controlled by a PLC controller, and can be intermittently controlled to start the third drive motor 701. When the second drive motor 503 drives the drive block 501 to move back and forth, the PLC controller controls to start the third drive motor 701, and the output end of the third drive motor 701 drives the bevel gear 704 to rotate, thereby driving the bevel gear ring 705 to drive the scraper ring 505 to rotate, so that the scraper ring 505 can rotate and wipe in the process of wiping back and forth and wiping horizontally, thereby increasing the cleaning effect of the scum on the outer wall of the cylindrical workpiece 9, and at the same time, when scraping When the removal ring 505 moves to the end of the cylindrical workpiece 9, the second drive motor 503 stops running, and the scraper rod 506 is attached to the end of the cylindrical workpiece 9 under the rotation of the first torsion spring 508, and the rounded scraper plate 510 is attached to the arc surface of the end of the cylindrical workpiece 9 under the action of the first compression spring 511. At this time, the third drive motor 701 can drive the rounded scraper plate 510 and the scraper rod 506 to rotate, so as to clean the end of the cylindrical workpiece 9, thereby enhancing the cleaning effect of the cylindrical workpiece 9 and making the cleaning more thorough, thereby improving the overall practicality of the device;

[0053] The first drive motor 402 and the first hydraulic cylinder 601 are both controlled by the PLC controller, which can control the intermittent start of the clamping plate 401 and the first hydraulic cylinder 601. When the second hydraulic cylinder 10 drives the cylindrical workpiece 9 to move to the inner side of the quenching furnace 1 for quenching for a period of time, the PLC controller controls the start of a first drive motor 402, and the output end of the clamping plate 401 drives the first spur gear 403 to rotate, thereby driving the connecting rod gear 404 to rotate, so that the connecting rod 406 rotates, thereby opening a clamping plate 401 to clamp the cylindrical workpiece 9. At this time, the PLC controller controls the start of the first hydraulic cylinder 601, and the output end of the first hydraulic cylinder 601 drives the spur rack 604 to move horizontally, thereby driving the rotating gear 603 to rotate, thereby driving another spur rack 604 to move, so that the two connecting rings 605 can be close to the cylindrical workpiece 9, so that the scraper ring 505 can remove the residue on the outer wall of the cylindrical workpiece 9 when moving, thereby improving the overall practicality of the device;

[0054] When one second driving motor 503 stops moving, another second driving motor 503 can be started, so that both sides of the cylindrical workpiece 9 can be scraped;

[0055] Example 3

[0056] The dislocation mechanism includes a fixed seat 801 fixedly connected to the bottom of the driving block 501, a connecting block 818 is slidably connected to the inner side of the fixed seat 801, and the bottom of the connecting block 818 is fixedly connected to the clamping plate 401, the inner side of the fixed seat 801 is rotatably connected to the second reciprocating screw rod 802, and the second reciprocating screw rod 802 passes through one side of the fixed seat 801 and is fixedly connected to the spur gear 803, the connecting block 818 is threadedly connected to the outer wall of the second reciprocating screw rod 802, one end of the fixed seat 801 is fixedly connected to the second connecting plate 804, and the inner side of the second connecting plate 804 is slidably connected to the auxiliary block 801. 05, a second compression spring 806 is installed between the auxiliary block 805 and the second connecting plate 804, a plurality of groups of second connecting seats 813 are fixedly connected to the top of the auxiliary block 805, each group of second connecting seats 813 is provided with two, a sixth rotating rod 814 is rotatably connected between each group of two second connecting seats 813, a rotating tooth 815 is fixedly connected to the outer wall of the sixth rotating rod 814, a third torsion spring 816 is installed between the sixth rotating rod 814 and the second connecting seat 813, a second limiting plate 817 is fixedly connected to the top of the auxiliary block 805, and the second limiting plate 817 is against the rotating On the back of the latch 815, a plurality of rotating latches 815 are meshed with the spur gear 803. A bevel block 812 is fixedly connected to the bottom of the fixed plate 3. One end of the bevel block 812 is provided with a bevel. One end of the auxiliary block 805 is fixedly connected to a rotating seat 807. The inner side of the rotating seat 807 is rotatably connected to a fifth rotating rod 808. A second torsion spring 811 is installed between the fifth rotating rod 808 and the rotating seat 807. A rotating block 809 is fixedly connected to the inner side of the fifth rotating rod 808. One end of the rotating block 809 is provided with a spherical surface. The inner side of the rotating seat 807 is fixedly connected to a first limit plate. 810, and the first limit plate 810 is attached to one side of the rotating block 809, the clamping mechanism includes a first drive motor 402 installed on one side of the clamping plate 401, the output end of the first drive motor 402 passes through one side of the clamping plate 401 and is fixedly connected to the first spur gear 403, one side of the clamping plate 401 is rotatably connected to a connecting rod gear 404, and the connecting rod gear 404 is meshed with the first spur gear 403, the bottom of the connecting rod gear 404 is rotatably connected to a clamping rod 405, both sides of the clamping plate 401 are rotatably connected to connecting rods 406, and the clamping rod 405 is rotatably connected to the connecting rod 406;

[0057] The clamping plate 401, the linear module 2 and the second hydraulic cylinder 10 are all controlled by the PLC controller, which can control the intermittent start of the clamping plate 401, the linear module 2 and the second hydraulic cylinder 10. When the staff clamps the cylindrical workpiece 9 through the clamping mechanism and sends it into the quenching furnace 1, the PLC controller then controls the start of the first drive motor 402, and the first drive motor 402 drives the clamping rod 405 to clamp the cylindrical workpiece 9. Then the PLC controller controls the start of the linear module 2, and the linear module 2 drives the cylindrical workpiece 9 to move toward the direction of the quenching furnace 1 until the cylindrical workpiece 9 moves to the top of the center position of the quenching furnace 1. Then the PLC controller controls the start of the second hydraulic cylinder 10, and the output end of the second hydraulic cylinder 10 drives the fixed plate 3 to move downward into the quenching furnace 1 for isothermal quenching treatment;

[0058] After the cylindrical workpiece 9 is quenched for a period of time, the second drive motor 503 starts to drive the drive block 501 to move horizontally from the initial position. When the drive block 501 starts to move from the initial position, the two clamping rods 405 are in an open state. When the drive block 501 moves, it drives the rotating block 809 to move synchronously. When the spherical surface on one side of the rotating block 809 contacts the bottom of the inclined surface on one side of the inclined surface block 812, the rotating block 809 is pushed to move in the direction of the auxiliary block 805 under the action of the inclined surface, thereby driving the spur gear 803 to rotate, and then driving the second reciprocating screw rod 802 to rotate, thereby driving the connecting block 818 to drive the clamping plate 401 to move horizontally, so as to adjust the position of the two clamping rods 405. When the drive block 501 moves to the maximum value, when the rotating block 809 is out of contact with the inclined surface block 812, the auxiliary block 805 is driven to reciprocate under the action of the second compression spring 806. When the auxiliary block 805 moves in the direction of the auxiliary block 805, the rotating tooth 815 is held by the second limiting plate 817, so that the rotating tooth 815 can drive the spur gear 803 to rotate, thereby realizing the one-way rotation of the spur gear 803, thereby realizing the one-way movement of the second driving motor 503, so that when the driving block 501 stops at the initial position, the position of the clamping plate 401 is not at the initial position, so that the clamping position of the clamping plate 401 on the cylindrical workpiece 9 can be switched, so as to avoid the influence of the clamping position shielding on the quenching effect of the cylindrical workpiece 9, thereby achieving a more uniform quenching effect, thereby reducing quenching deformation, improving quenching quality and enhancing workpiece performance;

[0059] When the fixed seat 801 returns to its initial position, the spherical surface on one side of the rotating block 809 contacts one side of the inclined block 812. At this time, under the blocking effect of the inclined block 812, the rotating block 809 can be driven to rotate, so that the movement of the auxiliary block 805 will not be hindered, and when the top of the rotating block 809 moves to the top of the inclined surface on one side of the inclined surface block 812 and contacts, the rotating block 809 rotates to the maximum position, and the auxiliary block 805 continues to move. During the movement of the auxiliary block 805, the rotating block 809 is gradually reset under the action of the second torsion spring 811, and when it moves to the bottom of the inclined surface on one side of the inclined surface block 812, the rotating block 809 returns to its initial position.

[0060] In combination with the above-mentioned ADI casting molding device for photovoltaic transmission gear shaft, a high-strength and high-toughness austempered ADI casting molding process for photovoltaic transmission gear shaft is provided below, which specifically includes the following steps:

[0061] S1, the clamping plate 401, the linear module 2 and the second hydraulic cylinder 10 are all controlled by the PLC controller, which can control the intermittent start of the clamping plate 401, the linear module 2 and the second hydraulic cylinder 10. When the staff clamps the cylindrical workpiece 9 through the clamping mechanism and sends it into the quenching furnace 1, the PLC controller then controls the start of the first drive motor 402, and the first drive motor 402 drives the clamping rod 405 to clamp the cylindrical workpiece 9. Then the PLC controller controls the start of the linear module 2, and the linear module 2 drives the cylindrical workpiece 9 to move toward the direction of the quenching furnace 1 until the cylindrical workpiece 9 moves to the top of the center position of the quenching furnace 1. Then the PLC controller controls the start of the second hydraulic cylinder 10, and the output end of the second hydraulic cylinder 10 drives the fixed plate 3 to move downward into the quenching furnace 1 for isothermal quenching treatment;

[0062] S2. The second drive motor 503 is controlled by a PLC controller, and the second drive motor 503 can be controlled to start intermittently. After the two scraper rings 505 can be pressed against the cylindrical workpiece 9, the PLC controller controls the second drive motor 503 to start. At this time, the output end of the second drive motor 503 drives the first reciprocating screw 504 to rotate, thereby driving the drive block 501 to move, so that the scraper ring 505 can move back and forth along the outer wall of the cylindrical workpiece 9, thereby erasing the outer wall of the cylindrical workpiece 9, ensuring that the surface of the cylindrical workpiece 9 is in full contact with the quenching medium, and avoiding the presence of pollutants or impurities that affect the uniformity of the quenching medium and the quenching effect;

[0063] S3, the third drive motor 701 is controlled by the PLC controller, and the third drive motor 701 can be intermittently controlled to start. When the second drive motor 503 drives the drive block 501 to move back and forth, the PLC controller controls to start the third drive motor 701, and the output end of the third drive motor 701 drives the bevel gear 704 to rotate, thereby driving the bevel gear ring 705 to drive the scraper ring 505 to rotate, so that the scraper ring 505 can rotate and wipe in the process of wiping back and forth and wiping horizontally, thereby increasing the cleaning effect of the scum on the outer wall of the cylindrical workpiece 9, and at the same time When the scraper ring 505 moves to the end of the cylindrical workpiece 9, the second drive motor 503 stops running, and the scraper rod 506 is attached to the end of the cylindrical workpiece 9 under the rotation of the first torsion spring 508, and at the same time, the rounded scraper plate 510 is attached to the arc surface of the end of the cylindrical workpiece 9 under the action of the first compression spring 511. At this time, the third drive motor 701 can drive the rounded scraper plate 510 and the scraper rod 506 to rotate, so as to clean the end of the cylindrical workpiece 9, thereby enhancing the cleaning effect of the cylindrical workpiece 9 and making the cleaning more thorough, thereby improving the overall practicality of the device;

[0064] S4, the first drive motor 402 and the first hydraulic cylinder 601 are all controlled by the PLC controller, which can control the intermittent start of the clamping plate 401 and the first hydraulic cylinder 601. When the second hydraulic cylinder 10 drives the cylindrical workpiece 9 to move to the inner side of the quenching furnace 1 for quenching for a period of time, the PLC controller controls the start of a first drive motor 402, and the output end of the clamping plate 401 drives the first spur gear 403 to rotate, thereby driving the connecting rod gear 404 to rotate, so that the connecting rod 406 rotates, thereby opening a clamping plate 401 to clamp the cylindrical workpiece 9. At this time, the PLC controller controls the start of the first hydraulic cylinder 601, and the output end of the first hydraulic cylinder 601 drives the spur rack 604 to move horizontally, thereby driving the rotating gear 603 to rotate, thereby driving another spur rack 604 to move, so that the two connecting rings 605 can be close to the cylindrical workpiece 9, so that the scraper ring 505 can remove the residue on the outer wall of the cylindrical workpiece 9 when moving, thereby improving the overall practicality of the device;

[0065] When one second driving motor 503 stops moving, another second driving motor 503 can be started, so that both sides of the cylindrical workpiece 9 can be scraped;

[0066] S5. After the cylindrical workpiece 9 is quenched for a period of time, the second drive motor 503 starts to drive the drive block 501 to move horizontally from the initial position. When the drive block 501 moves from the initial position, the two clamping rods 405 are in an open state. When the drive block 501 moves, it drives the rotating block 809 to move synchronously. When the spherical surface on one side of the rotating block 809 contacts the bottom of the inclined surface on one side of the inclined surface block 812, the rotating block 809 is pushed to move in the direction of the auxiliary block 805 under the action of the inclined surface, thereby driving the spur gear 803 to rotate, and then driving the second reciprocating screw rod 802 to rotate, thereby driving the connecting block 818 to drive the clamping plate 401 to move horizontally, so as to adjust the position of the two clamping rods 405. When the drive block 501 moves to the maximum value, when the rotating block 809 is out of contact with the inclined surface block 812, the auxiliary block 805 is driven to move under the action of the second compression spring 806. Reset, at this time, when one side of the rotating latch 815 contacts the spur gear 803, the rotating latch 815 will not be blocked on one side, so that the rotating latch 815 will rotate along the sixth rotating rod 814, so as not to drive the spur gear 803 to rotate in the opposite direction, and when the auxiliary block 805 moves in the direction of the auxiliary block 805, the rotating latch 815 is resisted by the second limit plate 817, so that the rotating latch 815 can drive the spur gear 803 to rotate, thereby realizing the unidirectional rotation of the spur gear 803, thereby realizing the unidirectional movement of the second driving motor 503, so that when the driving block 501 stops at the initial position, the position of the clamping plate 401 is not at the initial position, so that the clamping position of the clamping plate 401 on the cylindrical workpiece 9 can be switched, so as to avoid the influence of the clamping position shielding on the quenching effect of the cylindrical workpiece 9, thereby achieving a more uniform quenching effect, thereby reducing quenching deformation, improving quenching quality and enhancing workpiece performance;

[0067] S6. When the fixed seat 801 returns to its initial position, the spherical surface on one side of the rotating block 809 contacts one side of the inclined block 812. At this time, under the blocking effect of the inclined block 812, the rotating block 809 can be driven to rotate, so that the movement of the auxiliary block 805 will not be hindered, and when the top of the rotating block 809 moves to the top of the inclined surface on one side of the inclined surface block 812 and contacts, the rotating block 809 rotates to the maximum position, and the auxiliary block 805 continues to move. During the movement of the auxiliary block 805, the rotating block 809 is gradually reset under the action of the second torsion spring 811, and when it moves to the bottom of the inclined surface on one side of the inclined surface block 812, the rotating block 809 returns to its initial position.

[0068] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A device for casting ADI for photovoltaic transmission gear shaft, characterized in that: include: A quenching furnace (1), wherein a linear module (2) is fixedly connected to the top of the quenching furnace (1), a movable seat (11) is slidably connected to the inner side of the linear module (2), a limiting column (12) is slidably connected to the inner side of the movable seat (11), a fixed plate (3) is fixedly connected to the bottom of the limiting column (12), a second hydraulic cylinder (10) is installed on the top of the movable seat (11), and an output end of the second hydraulic cylinder (10) passes through the bottom of the movable seat (11) and is fixedly connected to the fixed plate (3); A clamping mechanism, the clamping mechanism being arranged at the bottom of the fixing plate (3) and being used for clamping the cylindrical workpiece (9); A mobile scraping mechanism, the mobile scraping mechanism is arranged at the bottom of the fixed plate (3) and is used to remove impurities attached to the outer wall of the cylindrical workpiece (9), the mobile scraping mechanism comprises two driving blocks (501) slidably connected to the inner side of the fixed plate (3), a scraping ring (505) is respectively arranged at the bottom of the two driving blocks (501), and the two scraping rings (505) are respectively located on both sides of the cylindrical workpiece (9), and the bottom of the fixed plate (3) is fixedly connected to two positioning seats (502), one side of the two positioning seats (502) is respectively installed with a second driving motor (503), and the two second The output ends of the driving motors (503) are respectively connected to the inner side of the positioning seats (502) and fixedly connected to a first reciprocating screw rod (504), the two first reciprocating screw rods (504) being arranged one above the other, one of the driving blocks (501) being threadedly connected to the outer wall of the first reciprocating screw rod (504) located at the upper side, and having a through hole with a diameter greater than that of the first reciprocating screw rod (504) located at the lower side, and the other of the driving blocks (501) being threadedly connected to the outer wall of the first reciprocating screw rod (504) located at the lower side, and having a through hole with a diameter greater than that of the first reciprocating screw rod (504) located at the upper side; A synchronous opening mechanism, the synchronous opening mechanism being arranged on one side of the driving block (501) and being used for driving the two scraping rings (505) to move synchronously; a rotating mechanism, the rotating mechanism being arranged on one side of the fixing plate (3) and being used for driving the scraping ring (505) to rotate; A dislocation mechanism, wherein the dislocation mechanism is arranged at the bottom of the driving block (501) and is used to drive the scraping ring (505) to move laterally.

2. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 1 is characterized in that: The movable scraping mechanism further comprises a first rotating rod (507) rotatably connected to the inner side of the scraping ring (505); a first torsion spring (508) is installed between the first rotating rod (507) and the inner side of the scraping ring (505); a scraping rod (506) is fixedly connected to the outer wall of the first rotating rod (507); and an adaptive scraping assembly is arranged on the inner side of the scraping rod (506).

3. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 2 is characterized in that: The adaptive scraping assembly comprises a protective shell (509) fixedly connected to the inner side of the first torsion spring (508), a rounded scraping plate (510) being slidably connected to the inner side of the protective shell (509), a first compression spring (511) being installed between the rounded scraping plate (510) and the inner side of the protective shell (509), and one side of the rounded scraping plate (510) being arranged as an arc surface, and the shape of the arc surface being adapted to the shape of one end of the cylindrical workpiece (9).

4. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 3 is characterized in that: The synchronous opening mechanism comprises two first connecting seats (606) fixedly connected to both sides of the driving block (501), two spur racks (604) are slidably connected to the inner side of the first connecting seat (606), a first hydraulic cylinder (601) is installed and connected to one side of the first connecting seat (606), and the output end of the first hydraulic cylinder (601) passes through the inner side of the first connecting seat (606) and is fixedly connected to one of the spur racks (604), a first connecting plate (607) is fixedly connected to the inner side of the first connecting seat (606), and the first connecting plate (607) is fixedly connected to the inner side of the first connecting seat (606). A second rotating rod (602) is rotatably connected to the inner side of a connecting plate (607), one end of the second rotating rod (602) is fixedly connected to a rotating gear (603), and the rotating gear (603) is meshed with two spur racks (604), one end of the two spur racks (604) passes through the outside of the first connecting seat (606) and is fixedly connected to a connecting strip (608), the bottom of the connecting strip (608) is fixedly connected to a connecting ring (605), and the scraper ring (505) is rotatably connected to the inner side of the connecting ring (605).

5. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 4 is characterized in that: The rotating mechanism comprises a sliding plate (709) fixedly connected to one end of the connecting ring (605), the outer wall of the sliding plate (709) being slidably connected to a second telescopic rod (708), and the outer wall of the second telescopic rod (708) being slidably connected to the first telescopic rod (707).

6. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 5 is characterized in that: The rotating mechanism further comprises fixing bars (702) fixedly connected to both sides of the fixing plate (3); a third driving motor (701) is mounted on the top of each fixing bar (702); an output end of the third driving motor (701) passes through the inner side of the fixing bar (702) and is fixedly connected to a third rotating rod (703); a bevel gear (704) is fixedly connected to the bottom of the third rotating rod (703); one end of the fixing bar (702) is fixedly connected to a protective shell (710); the protective shell (710) is A fourth rotating rod (706) is rotatably connected to the inner side of the shell (710), a bevel gear ring (705) is fixedly connected to the outer wall of the fourth rotating rod (706), and the bevel gear (704) is meshed with the bevel gear ring (705), the first telescopic rod (707) is fixedly connected to the inner side of the bevel gear ring (705), and the front and rear ends of the protective shell (710) are both rotatably connected to an arc plate (711), and the first telescopic rod (707) is fixedly connected to the inner side of the arc plate (711).

7. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 6 is characterized in that: The dislocation mechanism comprises a fixed seat (801) fixedly connected to the bottom of the driving block (501); a connecting block (818) is slidably connected to the inner side of the fixed seat (801); a clamping plate (401) is fixedly connected to the bottom of the connecting block (818); a second reciprocating screw rod (802) is rotatably connected to the inner side of the fixed seat (801); the second reciprocating screw rod (802) passes through one side of the fixed seat (801) and is fixedly connected to a spur gear (803); the connecting block (818) is threadedly connected to the outer wall of the second reciprocating screw rod (802); one end of the fixed seat (801) is fixedly connected to a second connecting plate (804); an auxiliary block (805) is slidably connected to the inner side of the second connecting plate (804); the auxiliary block (805) is rotatably connected to the second reciprocating screw rod (802); A second compression spring (806) is installed between the connecting plates (804); a plurality of groups of second connecting seats (813) are fixedly connected to the top of the auxiliary block (805); each group of the second connecting seats (813) is provided with two; a sixth rotating rod (814) is rotatably connected between the two second connecting seats (813) in each group; a rotating tooth (815) is fixedly connected to the outer wall of the sixth rotating rod (814); a third torsion spring (816) is installed between the sixth rotating rod (814) and the second connecting seat (813); a second limiting plate (817) is fixedly connected to the top of the auxiliary block (805); the second limiting plate (817) is pressed against the back of the rotating tooth (815); and a plurality of the rotating tooth (815) are meshed with the spur gear (803).

8. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 7 is characterized in that: A sloped block (812) is fixedly connected to the bottom of the fixed plate (3), one end of the sloped block (812) is provided with a sloped surface, one end of the auxiliary block (805) is fixedly connected to a rotating seat (807), a fifth rotating rod (808) is rotatably connected to the inner side of the rotating seat (807), a second torsion spring (811) is installed between the fifth rotating rod (808) and the rotating seat (807), a rotating block (809) is fixedly connected to the inner side of the fifth rotating rod (808), one end of the rotating block (809) is provided with a spherical surface, a first limiting plate (810) is fixedly connected to the inner side of the rotating seat (807), and the first limiting plate (810) is attached to one side of the rotating block (809).

9. The ADI casting molding device for photovoltaic transmission gear shaft according to claim 8, characterized in that: The clamping mechanism comprises a first driving motor (402) installed on one side of the clamping plate (401); an output end of the first driving motor (402) passes through one side of the clamping plate (401) and is fixedly connected to a first spur gear (403); one side of the clamping plate (401) is rotatably connected to a connecting rod gear (404), and the connecting rod gear (404) is meshed with the first spur gear (403); the bottom of the connecting rod gear (404) is rotatably connected to a clamping rod (405); connecting rods (406) are rotatably connected to both sides of the clamping plate (401); and the clamping rod (405) is rotatably connected to the connecting rod (406).

10. A process for casting ADI for photovoltaic transmission gear shaft, characterized in that: The high-strength and high-toughness austempering ADI casting molding device for photovoltaic transmission gear shaft according to claim 9 comprises the following steps: S1, the clamping plate (401), the linear module (2) and the second hydraulic cylinder (10) are all controlled by a PLC controller, which can control the clamping plate (401), the linear module (2) and the second hydraulic cylinder (10) to start intermittently. When the staff clamps the cylindrical workpiece (9) through the clamping mechanism and sends it into the quenching furnace (1), the PLC controller then controls the first drive motor (402) to start, and the first drive motor (402) drives the clamping rod (405) to clamp the cylindrical workpiece (9). Then, the PLC controller controls the linear module (2) to start, and the linear module (2) drives the cylindrical workpiece (9) to move in the direction of the quenching furnace (1) until the cylindrical workpiece (9) moves to above the center position of the quenching furnace (1). Then, the PLC controller controls the second hydraulic cylinder (10) to start, and the output end of the second hydraulic cylinder (10) drives the fixed plate (3) to move downward into the quenching furnace (1) for isothermal quenching treatment; S2, the second drive motor (503) is controlled by a PLC controller, and the second drive motor (503) can be controlled to start intermittently. After the two scraper rings (505) are able to press against the cylindrical workpiece (9), the PLC controller controls the second drive motor (503) to start. At this time, the output end of the second drive motor (503) drives the first reciprocating screw (504) to rotate, thereby driving the drive block (501) to move, so that the scraper ring (505) can move back and forth along the outer wall of the cylindrical workpiece (9), thereby erasing the outer wall of the cylindrical workpiece (9), ensuring that the surface of the cylindrical workpiece (9) is in full contact with the quenching medium, and avoiding the presence of pollutants or impurities that affect the uniformity of the quenching medium and the quenching effect; S3, the third drive motor (701) is controlled by a PLC controller, and the third drive motor (701) can be intermittently controlled to start. When the second drive motor (503) drives the drive block (501) to move back and forth, the PLC controller controls to start the third drive motor (701), and the output end of the third drive motor (701) drives the bevel gear (704) to rotate, thereby driving the bevel gear ring (705) to drive the scraper ring (505) to rotate, so that the scraper ring (505) can simultaneously perform rotational erasing during the back and forth erasing and lateral erasing process, thereby increasing the cleaning effect of the scum on the outer wall of the cylindrical workpiece (9), and at the same time, when the scraper ring When (505) moves to the end of the cylindrical workpiece (9), the second drive motor (503) stops running, and the scraper rod (506) is attached to the end of the cylindrical workpiece (9) under the rotation of the first torsion spring (508), and at the same time, the rounded scraper plate (510) is attached to the arc surface of the end of the cylindrical workpiece (9) under the action of the first compression spring (511). At this time, the third drive motor (701) can drive the rounded scraper plate (510) and the scraper rod (506) to rotate, thereby cleaning the end of the cylindrical workpiece (9), thereby enhancing the cleaning effect of the cylindrical workpiece (9) and making the cleaning more thorough, thereby improving the overall practicality of the device; S4, the first drive motor (402) and the first hydraulic cylinder (601) are both controlled by a PLC controller, which can control the intermittent start of the clamping plate (401) and the first hydraulic cylinder (601). When the second hydraulic cylinder (10) drives the cylindrical workpiece (9) to move to the inner side of the quenching furnace (1) for quenching for a period of time, the PLC controller controls the start of the first drive motor (402), and the output end of the clamping plate (401) drives the first spur gear (403) to rotate, thereby driving the connecting rod gear (404) to rotate, thereby causing the connecting rod (406) to rotate. , thereby opening the clamping of the cylindrical workpiece (9) by one of the clamping plates (401), at which time the PLC controller controls the first hydraulic cylinder (601) to start, and the output end of the first hydraulic cylinder (601) is driven, and the spur rack (604) moves laterally, thereby driving the rotating gear (603) to rotate, thereby driving the other spur rack (604) to move, so that the two connecting rings (605) can be closely attached to the cylindrical workpiece (9), so that the scraper ring (505) can remove the residue on the outer wall of the cylindrical workpiece (9) when moving, thereby improving the overall practicality of the device; When one of the second drive motors (503) stops moving, another of the second drive motors (503) can be started, so that both sides of the cylindrical workpiece (9) can be scraped; S5. After the cylindrical workpiece (9) is quenched for a period of time, the second drive motor (503) starts to drive the drive block (501) to move horizontally from the initial position. When the drive block (501) moves from the initial position, the two clamping rods (405) are in an open state. When the drive block (501) moves, it drives the rotating block (809) to move synchronously. When the spherical surface on one side of the rotating block (809) contacts the bottom of the inclined surface on one side of the inclined surface block (812), the inclined surface pushes the rotating block (809) to move horizontally. The rotating block (809) moves in the direction of the auxiliary block (805), thereby driving the spur gear (803) to rotate, and then driving the second reciprocating screw (802) to rotate, thereby driving the connecting block (818) to drive the clamping plate (401) to move horizontally, thereby adjusting the positions of the two clamping rods (405). When the driving block (501) moves to the maximum value and when the rotating block (809) is out of contact with the inclined block (812), the auxiliary block (818) is driven by the second compression spring (806). 05) is reset, at this time, when one side of the rotating latch (815) contacts the spur gear (803), the rotating latch (815) will not be blocked on one side, so that the rotating latch (815) will rotate along the sixth rotating rod (814), thereby not driving the spur gear (803) to rotate in the opposite direction, and when the auxiliary block (805) moves in the direction of the auxiliary block (805), the rotating latch (815) is resisted by the second limiting plate (817), so that the rotating latch (815) can drive the The spur gear (803) rotates, thereby achieving unidirectional rotation of the spur gear (803), thereby achieving unidirectional movement of the second drive motor (503), so that when the drive block (501) stops at the initial position, the position of the clamping plate (401) is not at the initial position, so that the clamping position of the clamping plate (401) on the cylindrical workpiece (9) can be switched, avoiding the influence of the clamping position shielding on the quenching effect of the cylindrical workpiece (9), thereby achieving a more uniform quenching effect, thereby reducing quenching deformation, improving quenching quality and enhancing workpiece performance; S6. When the fixed seat (801) is restored to the initial position, the spherical surface on one side of the rotating block (809) contacts one side of the inclined surface block (812). At this time, under the blocking action of the inclined surface block (812), the rotating block (809) can be driven to rotate, so that the movement of the auxiliary block (805) is not hindered, and when the top of the rotating block (809) moves to the top of the inclined surface on one side of the inclined surface block (812) and contacts, the rotating block (809) rotates to the maximum position, and the auxiliary block (805) continues to move. During the movement of the auxiliary block (805), the rotating block (809) is gradually reset under the action of the second torsion spring (811), and when it moves to the bottom of the inclined surface on one side of the inclined surface block (812), the rotating block (809) returns to the initial position.

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