An auxiliary device for die casting equipment

Abstract

This application relates to an auxiliary device for die-casting equipment, belonging to the field of die-casting equipment technology. The auxiliary device includes a conveying robot, a conveying gripper, and a cooling mechanism. The conveying gripper is mounted on the conveying robot and is used to grip the molded part on the mold. The conveying robot drives the conveying gripper to move. The cooling mechanism includes a first spray head and a second spray head. The first spray head sprays water onto the molded part on the conveying gripper, and the second spray head sprays water onto the mold when the conveying gripper approaches the mold. This application improves the cooling efficiency after die-casting.

Description

Technical Field

[0001] This application relates to the field of die-casting equipment technology, and in particular to an auxiliary device for die-casting equipment. Background Technology

[0002] Die casting, as a metal casting process, uses pressure applied to molten metal through the inner wall of a mold to shape the metal. After the metal is formed and removed from the mold, both the die-cast part and the mold often need to be cooled.

[0003] Regarding the aforementioned technologies, existing technologies often cool the molded parts by immersing them in a cooling tank after removal, while the mold is cooled by spraying coolant onto it using a spraying device. This separates the cooling of the molded parts from the cooling of the mold, increasing the cooling time required after each die casting and reducing the cooling efficiency after die casting. Therefore, improvements are needed. Summary of the Invention

[0004] To improve the cooling efficiency after die casting, this application provides an auxiliary device for die casting equipment.

[0005] This application provides an auxiliary device for die-casting equipment, which adopts the following technical solution: An auxiliary device for die-casting equipment includes a conveying robot, a conveying gripper, and a cooling mechanism. The conveying gripper is mounted on the conveying robot and is used to grip the molded parts on the mold. The conveying robot is used to drive the conveying gripper to move. The cooling mechanism includes a first spray head and a second spray head. The first spray head is used to spray the molded parts on the conveying gripper, and the second spray head is used to spray the mold when the conveying gripper approaches the mold.

[0006] By adopting the above technical solution, compared with the prior art, which uses separate cooling to cool the molded parts and the mold separately, thereby increasing the time required for the cooling process after each die casting and reducing the cooling efficiency after die casting, this application, through the setting of the conveying robot, conveying gripper and cooling mechanism, enables the first spray head and the second spray head to work simultaneously after the conveying gripper removes the molded parts from the mold, thereby spraying the molded parts and the mold at the same time, thereby simultaneously cooling the molded parts and the mold, effectively saving the time required to cool the molded parts and the mold, improving the cooling efficiency after die casting, and also effectively facilitating the operation of relevant personnel.

[0007] Preferably, the conveying robot is also equipped with a spray hood, and the conveying robot is used to drive the spray hood to move. The conveying gripper is located inside the spray hood, and a displacement mechanism is also provided inside the spray hood. The displacement mechanism is used to drive the conveying gripper to move outside the spray hood. The number of the first spray heads is set to several, all of which are located inside the spray hood and on different sides of the conveying gripper.

[0008] By adopting the above technical solution, the setting of the spray hood and the displacement mechanism enables the displacement mechanism to drive the conveying gripper to move into the spray hood, thereby enabling several first spray heads in the spray hood to spray the molded parts held by the conveying gripper at different angles at the same time, thus effectively increasing the spraying effect on the molded parts on the conveying gripper and improving the cooling effect on the molded parts.

[0009] Preferably, the spray hood is further provided with a clearance mechanism, which includes a clearance frame and a clearance component. One end of the clearance frame extends outside the spray hood, and the second spray head is disposed at the end of the clearance frame located outside the spray hood. The clearance frame is slidably connected to the spray hood, and the sliding path of the clearance frame located at the end of the spray hood extends into the spray hood. The clearance component is used to drive the clearance frame to slide.

[0010] By adopting the above technical solution and setting the clearance mechanism, when the conveying gripper moves outside the spray hood, the clearance component can drive the clearance frame to slide, so that the clearance frame gradually slides into the spray hood, thereby causing the second spray head to retract into the spray hood, making way for the conveying gripper and the opening and closing door, reducing the probability of the opening and closing door colliding with the second spray head, and thus ensuring the smooth operation of the second spray head.

[0011] Preferably, the yielding mechanism further includes a rotating frame and a rotating assembly. The rotating frame is rotatably connected to the yielding frame and is located at the end of the yielding frame. The second spray head is disposed on the rotating frame, and the rotating assembly is used to drive the rotating frame to rotate.

[0012] By adopting the above technical solution, the rotating frame and rotating component are configured so that the rotating component can drive the rotating frame to rotate, causing the second spray head to rotate, thereby changing the spray angle of the second spray head. This allows the second spray head to spray different positions of the mold while the spray hood remains stationary, effectively ensuring the spraying effect on the mold and thus ensuring the cooling effect of the mold.

[0013] Preferably, the rotating assembly includes a drive member, an intermediate frame, and a sliding frame. The intermediate frame is slidably connected to the rotating frame, and its sliding direction is different from that of the yielding frame. The sliding frame is rotatably connected to the intermediate frame and slidably connected to the rotating frame. The drive member is used to drive the sliding frame to slide.

[0014] By adopting the above technical solution and configuring the rotating component, the driving component can drive the sliding frame to move, thereby causing the sliding frame to slide along with the intermediate frame. During this process, the intermediate frame slides relative to the rotating frame, causing the intermediate frame to drive the rotating frame to rotate, thus driving the rotating frame. This allows the driving component to be positioned at the end of the positioning frame away from the second spray head. Compared to directly using a motor drive, this effectively reduces the probability of the driving component being damaged by water and effectively ensures the service life of the driving component.

[0015] Preferably, the clearance assembly includes a linkage gear and two linkage racks, the two linkage racks are located on opposite sides of the linkage gear and both mesh with the linkage gear, one linkage rack is disposed on the conveying gripper and the other linkage rack is disposed on the clearance frame.

[0016] By adopting the above technical solution and setting the clearance component, when the conveying gripper is displaced, the conveying gripper can drive the linkage gear to rotate through the corresponding linkage rack, which in turn drives another linkage rack to slide, causing the linkage rack to drive the clearance frame to slide, thereby realizing the linkage between the clearance frame and the conveying gripper. This effectively facilitates the driving of the clearance frame and saves the active components required to drive the clearance frame.

[0017] Preferably, one end of the spray hood is open to form a chamber for the conveying gripper to be accommodated. A closing door is also provided at the opening of the spray hood. One end of the closing door is rotatably connected to the spray hood. The closing door is used to close the opening on the spray hood when it is closed. The displacement mechanism is also used to drive the closing door to rotate.

[0018] By adopting the above technical solution and setting the closing door, the closing door can seal the opening of the spray hood after the conveying gripper retracts into the spray hood, thereby reducing the probability of water sprayed by the first spray head in the spray chamber spilling to the outside, effectively ensuring the cleanliness of the work site, and at the same time ensuring the spraying effect on the molded parts.

[0019] Preferably, the displacement mechanism includes a displacement component, a setting frame, and a transmission frame. The setting frame is disposed inside the spray hood and is slidably connected to the spray hood, and the sliding path extends to the outside of the opening of the spray hood. The displacement component is used to drive the setting frame to slide. The conveying gripper is disposed on the setting frame. One end of the transmission frame is rotatably connected to the conveying gripper, and the other end of the transmission frame is rotatably connected to the closed door.

[0020] By adopting the above technical solution and setting the displacement mechanism, the displacement component can drive the setting frame to slide, so that when the setting frame moves, it drives one end of the transmission frame to move together, and then causes the other end of the transmission frame to move, thereby realizing the drive to rotate the closed door. This effectively realizes the linkage between the closed door and the setting frame, and facilitates the operation of relevant personnel.

[0021] Preferably, the conveying robot is also equipped with a collection mechanism, which includes a collection pipe and a collection box. One end of the collection pipe is connected to the chamber inside the spray hood, and the other end of the collection pipe is connected to the collection box.

[0022] By adopting the above technical solution and setting the collection mechanism, the collection pipe can pass the spray liquid in the spray hood out and finally enter the collection box, thereby realizing the collection of the sprayed liquid, effectively reducing the probability of excessive liquid accumulation in the spray hood, ensuring the spraying effect on the molded parts, and reducing the probability of the molded parts being contaminated.

[0023] Preferably, a detection mechanism is also provided on one side of the conveying robot. The detection mechanism includes a detection component, a control component, and several conveyor belts. The detection component is used to detect the forming quality of the forming parts on the conveying gripper. The control component is used to control the conveying robot to move the forming parts on the conveying gripper closer to different conveyor belts based on the data detected by the detection component.

[0024] By adopting the above technical solution and setting up the detection mechanism, the detection component can detect the quality of the molded parts. Based on the data detected by the detection component, the control component can control the conveying robot to move the molded parts on the conveying gripper, thereby enabling the molded parts to be conveyed to different conveyor belts according to their molding quality, which effectively facilitates the operation of relevant personnel.

[0025] In summary, this application includes at least one of the following beneficial technical effects: 1. The design of the conveying robot, conveying gripper, and cooling mechanism allows the first and second spray heads to work simultaneously after the conveying gripper removes the molded part from the mold, thereby spraying the molded part and the mold at the same time and cooling them down simultaneously. This effectively saves the time required to cool the molded part and the mold, improves the cooling efficiency after die casting, and also facilitates the operation of relevant personnel. 2. The setting of the spray hood and the displacement mechanism enables the displacement mechanism to drive the conveying gripper to move into the spray hood, thereby enabling several first spray heads in the spray hood to spray the forming parts held by the conveying gripper at different angles at the same time, thus effectively increasing the spraying effect on the forming parts on the conveying gripper and improving the cooling effect on the forming parts. 3. The setting of the inspection mechanism enables the inspection component to detect the quality of the molded parts. Based on the data detected by the inspection component, the control component can control the conveying robot to move the molded parts on the conveying gripper, so that the molded parts can be conveyed to different conveyor belts according to the molding quality, which effectively facilitates the operation of relevant personnel. Attached Figure Description

[0026] Figure 1 This is a schematic diagram illustrating the overall auxiliary device for die-casting equipment in Embodiment 1 of this application.

[0027] Figure 2 This is a schematic diagram illustrating the structure of the mounting bracket in Embodiment 1 of this application.

[0028] Figure 3 This is a schematic diagram illustrating the structure of the spray hood in Embodiment 2 of this application.

[0029] Figure 4 This is a schematic diagram illustrating the structure of the yielding component in Embodiment 2 of this application.

[0030] Figure 5 This is a schematic diagram illustrating the structure of the intermediate frame in Embodiment 2 of this application.

[0031] Explanation of reference numerals in the attached drawings: 1. Conveying robot; 2. Conveying gripper; 3. Cooling mechanism; 31. First spray head; 32. Second spray head; 33. Water supply tank; 34. Water supply pipe; 4. Mounting frame; 5. Detection mechanism; 51. Stand; 52. Detection component; 53. Control component; 54. Conveyor belt; 6. Spray hood; 7. Collection mechanism; 71. Collection pipe; 72. Collection box; 8. Displacement mechanism; 81. Displacement component; 82. Setting frame; 83. Transmission frame; 9. Closing door; 10. Clearing mechanism; 101. Clearing frame; 102. Clearing assembly; 1021. Linkage gear; 1022. Linkage rack; 103. Rotating frame; 104. Rotating assembly; 1041. Drive component; 1042. Intermediate frame; 1043. Sliding frame. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0033] Example 1: Embodiment 1 of this application discloses an auxiliary device for die-casting equipment. (Refer to...) Figure 1 and Figure 2 The auxiliary device for die-casting equipment includes a conveying robot 1, a conveying gripper 2, and a cooling mechanism 3. The conveying gripper 2 is mounted on the conveying robot 1 and is used to grip the molded parts on the mold. The conveying robot 1 drives the conveying gripper 2 to move. The cooling mechanism 3 includes a first spray head 31 and a second spray head 32. The first spray head 31 is used to spray the molded parts on the conveying gripper 2, and the second spray head 32 is used to spray the mold when the conveying gripper 2 is close to the mold.

[0034] Reference Figure 1 and Figure 2 The conveying robot 1 is also equipped with a mounting frame 4, which is located at the end of the conveying robot 1 so that the conveying robot 1 can move the mounting frame 4. The conveying gripper 2 is fixedly installed on the side of the mounting frame 4 away from the conveying robot 1 by bolts.

[0035] Reference Figure 1 and Figure 2 In this embodiment, the first spray head 31 is configured as two sets, with the two sets of first spray heads 31 located on opposite sides of the conveying gripper 2, so that after the conveying gripper 2 grips the molded part, the two sets of first spray heads 31 can be located on opposite sides of the molded part. Each set contains two first spray heads 31, each first spray head 31 is fixedly mounted on the mounting frame 4, and the two first spray heads 31 are located on opposite sides of the conveying gripper 2, both facing the molded part gripped by the conveying gripper 2.

[0036] Reference Figure 2 In this embodiment of the application, two second spray heads 32 are provided, and the two second spray heads 32 are respectively located on opposite sides of the mounting frame 4. Each second spray head 32 is fixedly mounted on the mounting frame 4, and the spray ends of both second spray heads 32 extend away from the mounting frame 4.

[0037] Reference Figure 1 and Figure 2 The cooling mechanism 3 also includes a water supply tank 33 and a water supply pipe 34. The water supply tank 33 is fixedly installed on the base of the conveying robot 1 and is used to store water for spraying. The water supply pipe 34 is a flexible hose, with one end connected to the bottom of the water supply tank 33 and the other end extending upwards and connected to each first spray head 31 and each second spray head 32 via other flexible hoses to supply water to each first spray head 31 and each second spray head 32. In this embodiment, a water pump is also provided on the water supply pipe 34 to draw water from the water supply tank 33 and deliver it to the water supply pipe 34.

[0038] Reference Figure 1 and Figure 2 A detection mechanism 5 is also provided on one side of the conveying robot 1. The detection mechanism 5 includes a stand 51, a detection element 52, a control element 53, and several conveyor belts 54. The stand 51 is placed on the ground and located on one side of the conveying robot 1, with its top extending upwards. In this embodiment, the detection element 52 is a CCD vision sensor, and the control element 53 is a PLC controller. Both the CCD vision sensor and the PLC controller are fixedly installed on the top of the stand 51.

[0039] Reference Figure 1 and Figure 2 In this embodiment, two conveyor belts 54 are provided, both located on the side of the conveying robot 1 away from the support frame 51, and both placed on the ground side by side. In this embodiment, the base of the conveying robot 1 is slidably connected to the work area via a slide rail, and the sliding direction is the distribution direction of the conveyor belts 54. The base of the conveying robot 1 is also provided with rollers for displacement and a drive device for driving the rollers to rotate, so that the conveying robot 1 can be displaced relative to the slide rail and move to the vicinity of each conveyor belt 54.

[0040] Reference Figure 1 and Figure 2 The aforementioned CCD vision sensor, conveying robot 1, water pump on water supply pipe 34, and conveying gripper 2 are all electrically connected to the PLC controller. The CCD vision sensor emits a light source, which illuminates the forming part on the conveying gripper 2. It converts the reflected or transmitted light signal from the forming part into an image electrical signal and feeds the converted data back to the PLC controller. The PLC controller receives the feedback data and has pre-stored template image data of normal parts. The PLC controller compares the received data with the pre-stored data to determine whether the quality of the forming part meets the standard.

[0041] Reference Figure 1 and Figure 2 When the quality of the inspected molded part meets the specifications, the base of the conveyor robot 1 moves to one side of one of its conveyor belts 54, bringing the molded part on the conveyor gripper 2 close to the top of the conveyor belt 54, so that when the conveyor gripper 2 releases its grip on the molded part, the molded part can fall onto the conveyor belt 54. When the quality of the inspected molded part does not meet the specifications, the base of the conveyor robot 1 moves to one side of the other conveyor belt 54, bringing the molded part on the conveyor gripper 2 close to the top of the conveyor belt 54, so that when the conveyor gripper 2 releases its grip on the molded part, the molded part can fall onto the conveyor belt 54.

[0042] The implementation principle of an auxiliary device for die-casting equipment according to Embodiment 1 of this application is as follows: When the part is pressed and formed and the mold is opened, the conveying robot 1 drives the conveying gripper 2 to approach the formed part inside the mold, so that the conveying gripper 2 can clamp the formed part. During this process, the first spray head 31 sprays the formed part, and the second spray head 32 sprays the mold cavity, thereby achieving cooling of the formed part and the mold. Afterwards, the conveying robot 1 drives the conveying gripper 2 to move to the vicinity of the inspection piece 52, so that the inspection piece 52 can inspect the formed part. After the inspection is completed, the conveying robot 1 places the formed part on the corresponding conveyor belt 54 according to the inspection result.

[0043] Example 2: The difference between Embodiment 2 and Embodiment 1 in this application is that: (Refer to...) Figure 3 and Figure 4 A spray hood 6 is also fixedly installed on the output end of the conveying robot 1. The end of the spray hood 6 away from the conveying robot 1 has an opening to form a chamber. The conveying robot 1 is also equipped with a collection mechanism 7, which includes a collection pipe 71 and a collection box 72. The collection pipe 71 is a flexible hose, and one end of the collection pipe 71 is connected to the bottom of the inner chamber of the spray hood 6, while the other end extends towards the bottom of the conveying robot 1 and is connected to the top of the collection box 72. The collection box 72 is fixedly installed on the base of the conveying robot 1.

[0044] Reference Figure 3 and Figure 4 The spray hood 6 is also equipped with a displacement mechanism 8, which includes a displacement component 81, a mounting frame 82 and a transmission frame 83. The mounting frame 82 is slidably connected to the inner wall of the spray hood 6, and the sliding direction is the opening direction of the spray hood 6.

[0045] Reference Figure 3 and Figure 4 In this embodiment, the displacement member 81 is configured as an electric telescopic rod, which is fixedly installed at the end of the spray hood 6 away from its opening. The piston rod extends into the cavity of the spray hood 6 and is fixedly connected to the end of the mounting frame 82 to drive the sliding of the mounting frame 82. The conveying gripper 2 is fixedly installed on the side of the mounting frame 82 away from the displacement member 81.

[0046] Reference Figure 3 and Figure 4 In this embodiment, the first spray head 31 is configured as two groups, with the two groups of first spray heads 31 located on opposite sides of the mounting frame 82. Each group contains four first spray heads 31, and the spraying directions of the four first spray heads 31 are all different, all facing the forming part on the conveying gripper 2. Each first spray head 31 is fixedly installed on the inner wall of the spray hood 6 by a bracket, and is connected to the water supply pipe 34 by a flexible hose.

[0047] Reference Figure 3 and Figure 4 The spray hood 6 is also provided with a closing door 9 at its opening. In this embodiment, there are two closing doors 9, located on opposite sides of the opening of the spray hood 6, with their ends furthest from each other. Both doors are rotatably connected to the spray hood 6 via pins, and when closed, they seal the opening of the spray hood 6. In this embodiment, to ensure the sealing effect of the closing doors 9, sealing strips are provided at the ends of the closing doors 9 that are close to each other.

[0048] Reference Figure 3 and Figure 4 In this embodiment, the transmission frame 83 is configured in two sets, each corresponding to one of the two closed doors 9. Each set contains two transmission frames 83, located on opposite sides of the mounting frame 82. One end of each transmission frame 83 is rotatably connected to the corresponding closed door 9 via a pin, but the point of rotation differs from the point of rotation of the closed door 9 itself. The other end of each transmission frame 83 is rotatably connected to the mounting frame 82 via a pin, thus enabling the mounting frame 82 to rotate via the transmission frames 83 when the driving member 1041 moves the mounting frame 82, thereby achieving linkage between the mounting frame 82 and the closed door 9.

[0049] Reference Figure 3 and Figure 4 The spray hood 6 is also provided with a clearance mechanism 10. In this embodiment, the number of clearance mechanisms 10 is set to two, and they are located on opposite sides of the mounting frame 82, and both are located inside the spray hood 6. Each clearance mechanism 10 includes a clearance frame 101 and a clearance component 102. Each clearance frame 101 is located inside the spray hood 6, and two chambers for mounting the clearance frame 101 are also provided inside the spray hood 6.

[0050] Reference Figure 3 and Figure 4 Each clearance bracket 101 is slidably connected to the spray hood 6 via a slide rail, and the sliding direction is the same as that of the mounting bracket 82, with the sliding path extending beyond the end of the spray hood 6 where the closed door 9 is located. Each clearance component 102 includes a linkage gear 1021 and two linkage racks 1022. The opposite ends of the mounting bracket 82 extend into the cavity where the corresponding clearance bracket 101 is located, and are fixedly connected to one of its linkage racks 1022. The other linkage rack 1022 is fixedly connected to the corresponding clearance bracket 101, and the linkage gear 1021 is located between the two linkage racks 1022 and meshes with the corresponding two linkage racks 1022.

[0051] Reference Figure 3 and Figure 4Initially, one end of the conveying gripper 2 is outside the spray hood 6, and each closing door 9 is open. At this time, each retracting frame 101 is fully retracted into the spray hood 6. When the displacement member 81 drives the setting frame 82 to slide, during this process, the setting frame 82 drives each closing door 9 to rotate through the transmission frame 83, thereby causing each closing door 9 to gradually close.

[0052] Reference Figure 3 and Figure 4 At this time, the setting frame 82, through the linkage rack 1022 and linkage gear 1021, drives each yielding frame 101 to slide, so that the end of each yielding frame 101 gradually slides out of the spray hood 6. When the setting frame 82 moves to the end of its sliding path furthest from the closing door 9, the conveying gripper 2 is completely moved into the spray hood 6, the closing door 9 is closed, and the end of the yielding frame 101 slides out of the spray hood 6.

[0053] Reference Figure 3 , Figure 4 and Figure 5 Each yielding mechanism 10 further includes a rotating frame 103 and a rotating assembly 104. Each rotating frame 103 is rotatably connected to the end of the corresponding yielding frame 101 away from the conveying robot 1 via a pin. In this embodiment, the second spray head 32 is configured in two groups, with each group of second spray heads 32 corresponding to one of the two rotating frames 103. Each group contains two second spray heads 32, each of which is fixedly mounted on the corresponding rotating frame 103. The spraying ends of the two second spray heads 32 on the same rotating frame 103 face outwards from the spray hood 6 and are inclined in a direction away from each other. Each second spray head 32 is connected to a water supply pipe 34 via a flexible hose.

[0054] Reference Figure 4 and Figure 5 Each rotating assembly 104 includes a driving member 1041, an intermediate frame 1042, and a sliding frame 1043. In this embodiment, each driving member 1041 is configured as an electric telescopic rod, and each electric telescopic rod is fixedly installed on the corresponding clearance frame 101, with the piston rod fixedly connected to the sliding frame 1043. Each sliding frame 1043 is slidably connected to the corresponding clearance frame 101, and the sliding direction is the same as the sliding direction of the corresponding clearance frame 101.

[0055] Reference Figure 4 and Figure 5 Each sliding frame 1043 is rotatably connected to its corresponding intermediate frame 1042 via a pin. Each intermediate frame 1042 is sleeved on its corresponding rotating frame 103 and is slidably connected to its corresponding rotating frame 103, and the sliding direction of each intermediate frame 1042 is different from the sliding direction of the sliding frame 1043.

[0056] Reference Figure 4 and Figure 5 When it is necessary to adjust the spray direction of the second spray head 32, the driving component 1041 drives the sliding frame 1043 to slide, thereby causing the sliding frame 1043 to drive the corresponding intermediate frame 1042 to slide. During this process, the intermediate frame 1042 drives the corresponding rotating frame 103 to rotate, thereby adjusting the spray direction of the second spray head 32. During this process, the intermediate frame 1042 slides relative to the corresponding rotating frame 103, thereby adapting to the rotation of the rotating frame 103.

[0057] The implementation principle of an auxiliary device for die-casting equipment in Embodiment 2 of this application is as follows: After the conveying gripper 2 picks up the molded part, the displacement member 81 drives the setting frame 82 to slide. During this process, the setting frame 82 drives each closing door 9 to rotate through the transmission frame 83, thereby causing each closing door 9 to gradually close. At this time, the setting frame 82 drives each clearance frame 101 to slide through the linkage rack 1022 and linkage gear 1021, thereby causing the end of each clearance frame 101 to gradually slide out of the spray hood 6.

[0058] When the setting frame 82 moves to the end of its sliding path furthest from the closing door 9, the conveying gripper 2 is completely moved into the spray hood 6. At this time, the closing door 9 closes, and the end of the yielding frame 101 slides out of the spray hood 6, so that the spraying end of the second spray head 32 is located outside the spray hood 6. Thereafter, the first spray head 31 sprays the molded parts inside the spray hood 6, and the second spray head 32 sprays the mold cavity.

[0059] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An auxiliary device for die-casting equipment, characterized in that: The system includes a conveying robot (1), a conveying gripper (2), and a cooling mechanism (3). The conveying gripper (2) is mounted on the conveying robot (1) and is used to grip the molded parts on the mold. The conveying robot (1) is used to drive the conveying gripper (2) to move. The cooling mechanism (3) includes a first spray head (31) and a second spray head (32). The first spray head (31) is used to spray the molded parts on the conveying gripper (2), and the second spray head (32) is used to spray the mold when the conveying gripper (2) is close to the mold. The conveying robot (1) is also equipped with a spray hood (6), and the conveying robot (1) is used to drive the spray hood (6) to move. The conveying gripper (2) is located inside the spray hood (6). The spray hood (6) is also equipped with a displacement mechanism (8), which is used to drive the conveying gripper (2) to move outside the spray hood (6). The number of the first spray head (31) is set to several, and they are all located inside the spray hood (6) and on different sides of the conveying gripper (2). The spray hood (6) is also provided with a clearance mechanism (10), which includes a clearance frame (101) and a clearance component (102). One end of the clearance frame (101) extends out of the spray hood (6). The second spray head (32) is located at the end of the clearance frame (101) outside the spray hood (6). The clearance frame (101) is slidably connected to the spray hood (6), and the sliding path of the clearance frame (101) at the end outside the spray hood (6) extends into the spray hood (6). The clearance component (102) is used to drive the clearance frame (101) to slide. The clearance assembly (102) includes a linkage gear (1021) and two linkage racks (1022). The two linkage racks (1022) are located on opposite sides of the linkage gear (1021) and mesh with the linkage gear (1021). One linkage rack (1022) is disposed on the conveying gripper (2), and the other linkage rack (1022) is disposed on the clearance frame (101). The spray hood (6) has an opening at one end to form a chamber for the conveying gripper (2) to be accommodated. The opening of the spray hood (6) is also provided with a closing door (9). One end of the closing door (9) is rotatably connected to the spray hood (6). The closing door (9) is used to close the opening on the spray hood (6) when it is closed. The displacement mechanism (8) is also used to drive the closing door (9) to rotate. The displacement mechanism (8) includes a displacement member (81), a setting frame (82), and a transmission frame (83). The setting frame (82) is set inside the spray hood (6) and is slidably connected to the spray hood (6), and the sliding path extends to the outside of the opening of the spray hood (6). The displacement member (81) is used to drive the setting frame (82) to slide. The conveying gripper (2) is set on the setting frame (82). One end of the transmission frame (83) is rotatably connected to the conveying gripper (2), and the other end of the transmission frame (83) is rotatably connected to the closing door (9).

2. The auxiliary device for die-casting equipment according to claim 1, characterized in that: The yielding mechanism (10) further includes a rotating frame (103) and a rotating assembly (104). The rotating frame (103) is rotatably connected to the yielding frame (101) and is located at the end of the yielding frame (101). The second spray head (32) is disposed on the rotating frame (103). The rotating assembly (104) is used to drive the rotating frame (103) to rotate.

3. An auxiliary device for die-casting equipment according to claim 2, characterized in that: The rotating assembly (104) includes a drive member (1041), an intermediate frame (1042), and a sliding frame (1043). The intermediate frame (1042) is slidably connected to the rotating frame (103), and its sliding direction is different from that of the yielding frame (101). The sliding frame (1043) is rotatably connected to the intermediate frame (1042) and slidably connected to the rotating frame (103). The drive member (1041) is used to drive the sliding frame (1043) to slide.

4. An auxiliary device for die-casting equipment according to claim 1, characterized in that: The conveying robot (1) is also equipped with a collection mechanism (7), which includes a collection pipe (71) and a collection box (72). One end of the collection pipe (71) is connected to the chamber inside the spray hood (6), and the other end of the collection pipe (71) is connected to the collection box (72).

5. An auxiliary device for die-casting equipment according to claim 1, characterized in that: A detection mechanism (5) is also provided on one side of the conveying robot (1). The detection mechanism (5) includes a detection component (52), a control component (53), and several conveyor belts (54). The detection component (52) is used to detect the molding quality of the molded parts on the conveying gripper (2). The control component (53) is used to control the conveying robot (1) to move the molded parts on the conveying gripper (2) closer to different conveyor belts (54) based on the data detected by the detection component (52).

Images