Turnover and horizontal moving device for water chamber pressing equipment of automobile radiator

Abstract

The utility model relates to a kind of turnover horizontal displacement devices of automobile radiator water chamber buckling equipment, including core body horizontal displacement base, core body horizontal displacement base is provided with the core body horizontal displacement track of lateral extension, the core body horizontal displacement slide of sliding in core body horizontal displacement track and the core body horizontal displacement mechanism of driving core body horizontal displacement slide sliding, core body horizontal displacement slide is located in lateral two sides and is respectively provided with the core body horizontal displacement slide of opening and closing support, each opening and closing support top is respectively provided with the core body horizontal displacement slide of lateral extension and the slide strip opening and closing mechanism of driving core body horizontal displacement slide horizontal movement, two sides of core body horizontal displacement slide close to combination form support in the core body end plate lateral two sides and for core body longitudinal sliding core body horizontal displacement slide, one opening and closing support is located in the core body horizontal displacement slide below and is provided with core body clamp jaw, clamp jaw opening and closing mechanism, clamp jaw turnover mechanism and clamp jaw advance and retreat mechanism.Using the above scheme, the utility model provides a kind of turnover horizontal displacement devices of automobile radiator water chamber buckling equipment, which reduces artificial burden and improves assembly efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automotive radiator assembly equipment, specifically to a flipping and lateral movement device for automotive radiator water chamber crimping equipment. Background Technology

[0002] The car radiator is the core component of the car's cooling system. Its function is to dissipate the excess heat carried by the coolant circulating in the engine into the air, thereby keeping the engine at an optimal operating temperature and preventing the engine from overheating and causing damage.

[0003] Existing automotive radiators include a core, with end plates at the top and bottom. Side walls surround the end plates, and recesses are formed inside the side walls for installing sealing rings and water chambers. Claws are provided around the side walls. During assembly, the sealing rings and water chambers are pressed into the recesses in sequence, and then the claws are pressed against the inside of the side walls to fix the water chambers.

[0004] Existing crimping equipment can only fix one end of the core to the water chamber. After one end is fixed, the operator needs to manually remove the core from the crimping equipment, flip it over to the other end, and then place it back into the crimping equipment to fix the other end of the water chamber. This assembly method has the following problems: Since the core is often large, manually flipping it is time-consuming and labor-intensive, increasing the workload for operators and reducing assembly efficiency. Furthermore, the core is prone to collisions with other objects during flipping, affecting the quality of the finished product. In addition, when the equipment needs to be changed to accommodate new radiator specifications, manual adjustments to the equipment structure are required. Due to the limited precision of manual adjustments, multiple adjustments are often necessary, making the changeover process time-consuming and labor-intensive. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a flipping and lateral movement device for automobile radiator water chamber crimping equipment that reduces the manual burden and improves assembly efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a core transverse moving base, which is provided with a transversely extending core transverse moving track, a core transverse moving slide block sliding on the core transverse moving track, and a core transverse moving mechanism for driving the core transverse moving slide block to slide. The core transverse moving slide block is provided with opening and closing brackets on both sides of the transverse moving track. Above each opening and closing bracket is a longitudinally extending transverse moving track strip and a track strip opening and closing mechanism for driving the transverse moving track strip to move laterally. When the transverse moving track strips on both sides are close together, they combine to form a core transverse moving track that supports the transverse sides of the core end plate and allows the core to slide longitudinally. One of the opening and closing brackets is provided with a core gripper holding the core below the transverse moving track strip, a gripper opening and closing mechanism for driving the core gripper to open and close, a gripper flipping mechanism for driving the core gripper to flip, and a gripper advancing and retreating mechanism for driving the core gripper to move laterally.

[0007] By adopting the above technical solution, the pushing mechanism of the previous station pushes the core with one side water chamber assembled to the core transverse slide. Then, the gripper advance and retraction mechanism drives the core gripper to move laterally to the position opposite to the core. The gripper opening and closing mechanism drives the core gripper to clamp the core. Then, the core transverse movement mechanism drives the core transverse slide to slide to the position opposite to the next station. During the transverse movement, the transverse slide bars on both sides move away from each other. The gripper flipping mechanism flips the core through the core gripper. Then, the transverse slide bars approach and restore the state of the core transverse slide. The gripper opening and closing mechanism drives the core gripper to open. The gripper advance and retraction mechanism drives the core gripper to return to the initial position. Finally, the pushing mechanism of the next station pushes the flipped core to the next station. The above-mentioned equipment has the following advantages: by adding a flipping and traversing device between adjacent assembly stations, the core can be automatically flipped during the equipment pushing process, making reasonable use of the time difference of the crimping step and greatly reducing manual intervention, thereby improving assembly efficiency. At the same time, it can save the burden on workers caused by manually flipping large-sized cores and avoid core damage that may be caused by manual flipping.

[0008] The present invention is further configured such that: the slide bar opening and closing mechanism includes a slide bar opening and closing platform, a slide bar opening and closing transmission rod, and a slide bar opening and closing motor; the slide bar opening and closing platforms are respectively fixed above each opening and closing bracket; each slide bar opening and closing platform is respectively provided with a horizontally extending slide bar opening and closing track and a slide bar opening and closing seat that slides on the slide bar opening and closing track and is used to install the horizontally moving slide bar; each slide bar opening and closing seat is provided with a slide bar opening and closing rack along the horizontal direction; the slide bar opening and closing transmission rod is respectively rotatably arranged vertically on each opening and closing bracket; the upper end of the slide bar opening and closing transmission rod is provided with a slide bar opening and closing gear that meshes with the slide bar opening and closing rack, and the lower end is provided with a slide bar opening and closing synchronous pulley; the slide bar opening and closing motor is fixed to the core body horizontally moving slide seat; the slide bar opening and closing motor drives an opening and closing motor synchronous pulley that drives each slide bar opening and closing synchronous pulley to rotate synchronously in opposite directions via a synchronous belt.

[0009] By adopting the above technical solution, the slide bar opening and closing motor drives each slide bar opening and closing synchronous wheel to rotate synchronously in opposite directions through the opening and closing motor synchronous wheel and synchronous belt. Through the corresponding slide bar opening and closing transmission rod and slide bar opening and closing gear, it drives the two slide bar opening and closing seats with slide bar opening and closing racks to move synchronously in opposite directions. Finally, it drives the two transverse slide bars to move synchronously in opposite directions, improving the movement accuracy of the two transverse slide bars, thereby ensuring accurate alignment with adjacent workstations (center unchanged), smooth docking with the core of adjacent workstations, and adjusting the spacing to adapt to cores of different thicknesses. It also adopts an automatic adjustment structure to achieve digital rapid changeover.

[0010] The present invention is further configured such that: the gripper opening and closing mechanism includes a gripper opening and closing base and a gripper opening and closing motor; the gripper opening and closing base is provided with two gripper opening and closing guide grooves arranged vertically along the longitudinal direction; each of the gripper opening and closing guide grooves is slidably provided with a gripper opening and closing arm; the gripper opening and closing arms are respectively opposite to each other and are provided with gripper opening and closing racks along the longitudinal direction; the core gripper includes two claw bodies located on both sides of the core and respectively fixed to different gripper opening and closing arms; the gripper opening and closing motor is fixed to the gripper opening and closing base; the gripper opening and closing motor is located between the two gripper opening and closing arms and drives a gripper opening and closing gear that meshes with each gripper opening and closing rack.

[0011] By adopting the above technical solution, the gripper opening and closing motor drives the gripper opening and closing gear that meshes with the two gripper opening and closing racks to rotate, thereby realizing the synchronous reverse sliding of the two gripper opening and closing arms. This enables the two gripper bodies that constitute the core gripper to open and close synchronously, making the gripping of the core gripper more precise and stable. It can also adapt to cores of different widths by adjusting the spacing, and adopts an automatic adjustment structure to achieve digital rapid changeover.

[0012] The present invention is further configured such that: the gripper flipping mechanism includes a gripper flipping seat and a gripper flipping motor; the gripper opening and closing seat is provided with a gripper rotating shaft that rotates with the gripper flipping seat; a flipping driven gear is fixedly provided on the outer periphery of the gripper rotating shaft; the gripper flipping motor is fixed to the gripper flipping seat; and the gripper flipping motor drives a flipping driving gear that meshes with the flipping driven gear.

[0013] By adopting the above technical solution, the gripper flipping motor drives the flipping driven gear that meshes with it to rotate through the flipping drive gear, thereby driving the gripper opening and closing seat with the flipping driven gear installed to flip precisely and quickly.

[0014] The present invention is further configured such that: the gripper advance and retreat mechanism includes a gripper advance and retreat seat and a gripper advance and retreat cylinder; the gripper advance and retreat seat is provided with a plurality of advance and retreat guide sleeves; the gripper flipping seat is provided with an advance and retreat guide rod that slides laterally with the advance and retreat guide sleeves; and the gripper advance and retreat cylinder is fixed to the gripper advance and retreat seat and drives the gripper flipping seat to move laterally.

[0015] By adopting the above technical solution, the gripper tilting seat is moved laterally by the gripper advance and retreat cylinder, and with the help of the guide structure composed of advance and retreat guide sleeve and advance and retreat guide rod, the gripping and advance and retreat of the core body gripper is more stable.

[0016] The present invention is further configured such that: the opening and closing bracket is provided with a gripper vertical movement track along the vertical direction; the gripper advance and retreat seat is vertically sliding and cooperating with the gripper vertical movement track; the gripper advance and retreat seat is provided with an advance and retreat nut seat; a gripper vertical movement motor is fixedly provided at one end of the gripper vertical movement track; and the gripper vertical movement motor is vertically driven by a gripper vertical movement screw that is threadedly engaged with the advance and retreat nut seat.

[0017] By adopting the above technical solution, the vertical position of the gripper advance and retraction seat is precisely controlled by the gripper vertical movement motor and the gripper vertical movement screw, thereby precisely adjusting the gripping height of the core gripper relative to the core so that it is aligned with the height center, thereby improving the gripping stability. It can also adapt to cores of different heights by adjusting the vertical position, and adopts an automatic adjustment structure to achieve digital rapid model changeover.

[0018] The present invention is further configured to include an auxiliary clamping seat, which is disposed on an opening and closing bracket not provided with a core clamping claw. An auxiliary clamping cylinder is fixedly disposed on the auxiliary clamping seat. The auxiliary clamping cylinder faces the core clamping claw and drives an auxiliary clamping plate that moves laterally. An auxiliary clamping rod is provided transversely through the auxiliary clamping plate. One end of the auxiliary clamping rod facing the core clamping claw is used to clamp the core, and the other end facing away from the core clamping claw is provided with a threaded spacing adjustment section. The spacing adjustment section is provided with a spacing adjustment nut that locks a certain position of the auxiliary clamping rod to the auxiliary clamping plate.

[0019] By adopting the above technical solution, the auxiliary clamping cylinder on the auxiliary clamping seat drives the auxiliary clamping rod to press against the core, reducing the swing of the core during the lateral movement and achieving smooth lateral movement. At the same time, the spacing adjustment section of the auxiliary clamping rod cooperates with the spacing adjustment nut to adjust the spacing between the auxiliary clamping rod and the core clamping claw, so that this equipment can meet the assembly needs of more specifications of automotive radiators.

[0020] The present invention is further configured such that: the opening and closing bracket is provided with a pressure rod height adjusting column along the vertical direction; the pressure rod height adjusting column is provided with a vertically extending pressure rod height adjusting track and a plurality of pressure rod height locking holes arranged sequentially along the vertical direction; the auxiliary pressing seat is vertically slidingly engaged with the pressure rod height adjusting track; and the auxiliary pressing seat is provided with a pressure rod height locking bolt that is threadedly engaged with one of the pressure rod height locking holes.

[0021] By adopting the above technical solution, the pressure rod height locking bolt locks the auxiliary clamping seat, which slides vertically on the pressure rod height adjustment track, into one of the pressure rod height locking holes of the pressure rod height adjustment column, thereby realizing the manual adjustment of the height of the auxiliary clamping rod. This allows the equipment to meet the assembly needs of more specifications of automotive radiators.

[0022] The present invention is further configured such that: the core transverse movement mechanism includes a core transverse movement motor, the bottom of the core transverse movement slide is provided with a core transverse movement nut seat, and the core transverse movement motor drives a core transverse movement screw that is parallel to the core transverse movement track and threadedly engaged with the core transverse movement nut seat.

[0023] By adopting the above technical solution, the lateral position of the core transverse slide is precisely controlled by the core transverse motor and the core transverse lead screw, so that the core transverse slide can be accurately connected with the core slide of the previous station and the next station. Attached Figure Description

[0024] Figure 1 This is a top perspective view of a specific embodiment of the present utility model; Figure 2 A bottom-view perspective of the core's transverse sliding block; Figure 3 A top-view perspective of the gripper's advance and retraction mechanism; Figure 4 A bottom-view perspective of the gripper's advance and retraction mechanism; Figure 5 This is a top-view perspective view of the gripper opening and closing seat; Figure 6 for Figure 1 A magnified view of A in the middle. Detailed Implementation

[0025] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "vertical," "lateral," and "longitudinal," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] like Figure 1As shown, this utility model discloses a flipping and lateral movement device for a car radiator water chamber crimping device, including a core body lateral movement base 1. The core body lateral movement base 1 is provided with a laterally extending core body lateral movement track 11, a core body lateral movement slide 12 that slides on the core body lateral movement track 11, and a core body lateral movement mechanism that drives the core body lateral movement slide 12 to slide. The core body lateral movement slide 12 is provided with opening and closing brackets 2 on both sides of the lateral side. Each opening and closing bracket 2 is provided with a longitudinally extending lateral movement slide bar 21 and a slide bar opening and closing mechanism that drives the lateral movement slide bar 21 to move laterally. When the lateral movement slide bars 21 on both sides are close together, they combine to form a core body lateral movement slide bar 211 that supports the lateral sides of the core body end plate and allows the core body to slide longitudinally. One of the opening and closing brackets 2 is provided with a core body gripper 3 that holds the core body below the lateral movement slide bar 21, a gripper opening and closing mechanism that drives the core body gripper 3 to open and close, and a driving mechanism that drives the core body gripper 3 to open and close. The core gripper 3 is flipped by a gripper flipping mechanism and a gripper advancing and retreating mechanism that drives the core gripper 3 to move laterally. After the pushing mechanism of the previous station pushes the core with one side water chamber assembled to the core transverse slide 211, the gripper advancing and retreating mechanism drives the core gripper 3 to move laterally to the position opposite to the core. The gripper opening and closing mechanism drives the core gripper 3 to clamp the core. Then, the core transverse movement mechanism drives the core transverse slide 12 to slide to the position opposite to the next station. During the transverse movement, the transverse slide bars 21 on both sides move away from each other. The gripper flipping mechanism flips the core through the core gripper 3. Then, the transverse slide bars 21 approach and restore the state of the core transverse slide 211. The gripper opening and closing mechanism drives the core gripper 3 to open. The gripper advancing and retreating mechanism drives the core gripper 3 to return to the initial position. Finally, the pushing mechanism of the next station pushes the flipped core to the next station. The above-mentioned equipment has the following advantages: by adding a flipping and traversing device between adjacent assembly stations, the core can be automatically flipped during the equipment pushing process, making reasonable use of the time difference of the crimping step and greatly reducing manual intervention, thereby improving assembly efficiency. At the same time, it can save the burden on workers caused by manually flipping large-sized cores and avoid core damage that may be caused by manual flipping.

[0028] like Figure 1 and Figure 2As shown, the slide bar opening and closing mechanism includes a slide bar opening and closing platform 22, a slide bar opening and closing transmission rod 23, and a slide bar opening and closing motor 24. The slide bar opening and closing platform 22 is fixed above each opening and closing bracket 2. Each slide bar opening and closing platform 22 is provided with a laterally extending slide bar opening and closing track 25 and a slide bar opening and closing seat 26 that slides on the slide bar opening and closing track 25 and is used to install the transverse slide bar 21. Each slide bar opening and closing seat 26 is provided with a slide bar in the transverse direction. The opening and closing rack 261 and the slide bar opening and closing transmission rod 23 are respectively vertically rotatably mounted on each opening and closing bracket 2. The upper end of the slide bar opening and closing transmission rod 23 is provided with a slide bar opening and closing gear 231 that meshes with the slide bar opening and closing rack 261, and the lower end is provided with a slide bar opening and closing synchronous pulley 232. The slide bar opening and closing motor 24 is fixed to the core body transverse sliding block 12. The slide bar opening and closing motor 24 drives the slide bar opening and closing synchronous pulleys 232 to synchronize via a synchronous belt. The synchronous pulley 241 of the opening and closing motor rotates in the opposite direction. The slide bar opening and closing motor 24 drives the synchronous pulleys 232 of each slide bar to rotate synchronously in the opposite direction through the synchronous pulley 241 and the synchronous belt (the synchronous belt is not shown in the attached figure, it is an existing component and does not affect the understanding of the structure). It drives the two slide bar opening and closing seats 26 with slide bar opening and closing racks 261 installed to move synchronously in the opposite direction through the corresponding slide bar opening and closing transmission rod 23 and slide bar opening and closing gear 231. Finally, it drives the two transverse slide bars 21 to move synchronously in the opposite direction, improving the movement accuracy of the two transverse slide bars 21, thereby ensuring accurate alignment with adjacent workstations (center remains unchanged), smooth docking with the core of adjacent workstations, and adjusting the spacing to adapt to cores of different thicknesses. It also adopts an automatic adjustment structure to realize digital rapid changeover. In the scheme, there are two slide bar opening and closing tracks 25, which are distributed on both sides of the longitudinal direction of the slide bar opening and closing platform 22.

[0029] like Figure 3 , 4 As shown in Figure 5, the gripper opening and closing mechanism includes a gripper opening and closing base 4 and a gripper opening and closing motor 41. The gripper opening and closing base 4 has two gripper opening and closing guide grooves 42 arranged vertically along the longitudinal direction. Each gripper opening and closing guide groove 42 is slidably provided with a gripper opening and closing arm 43. The gripper opening and closing arms 43 are respectively opposite to each other and arranged with gripper opening and closing racks 431 along the longitudinal direction. The core gripper 3 includes two gripper bodies 31 located on both sides of the core and respectively fixed to different gripper opening and closing arms 43. The gripper opening and closing motor 41 is fixed to the gripper opening and closing base 4. The gripper opening and closing motor 41 is located at... Between the two gripper opening and closing arms 43, there is a gripper opening and closing gear 411 that meshes with the gripper opening and closing rack 431. The gripper opening and closing motor 41 drives the gripper opening and closing gear 411 that meshes with the two gripper opening and closing racks 431 to rotate, thereby realizing the synchronous reverse sliding of the two gripper opening and closing arms 43. This enables the two gripper bodies 31 that constitute the core gripper 3 to open and close synchronously, making the gripping of the core gripper 3 more precise and stable. It can also adapt to cores of different widths by adjusting the spacing, and adopts an automatic adjustment structure to realize digital rapid changeover.

[0030] like Figure 3 , 4 As shown in Figure 5, the gripper flipping mechanism includes a gripper flipping seat 5 and a gripper flipping motor 51. The gripper opening and closing seat 4 is provided with a gripper rotating shaft 44 that rotates with the gripper flipping seat 5. A flipping driven gear 441 is fixedly provided on the outer periphery of the gripper rotating shaft 44. The gripper flipping motor 51 is fixed to the gripper flipping seat 5. The gripper flipping motor 51 drives a flipping driving gear 511 that meshes with the flipping driven gear 441. The gripper flipping motor 51 drives the flipping driven gear 441 that meshes with it to rotate through the flipping driving gear 511, thereby driving the gripper opening and closing seat 4, which is equipped with the flipping driven gear 521, to flip precisely and quickly. In this design, the gripper opening and closing motor 41 is fixed to the end of the gripper rotating shaft 44. The gripper rotating shaft 44 is provided with a through hole through which the motor shaft of the gripper opening and closing motor 41 passes to the gripper opening and closing arm 43.

[0031] like Figure 3 , 4 As shown, the gripper advance / retreat mechanism includes a gripper advance / retreat seat 6 and a gripper advance / retreat cylinder 61. The gripper advance / retreat seat 6 is provided with multiple advance / retreat guide sleeves 62. The gripper flipping seat 5 is provided with an advance / retreat guide rod 52 that slides laterally with the advance / retreat guide sleeves 62. The gripper advance / retreat cylinder 61 is fixed to the gripper advance / retreat seat 6 and drives the gripper flipping seat 5 to move laterally. The gripper advance / retreat cylinder 61 drives the gripper flipping seat 5 to move laterally. With the help of the guide structure composed of the advance / retreat guide sleeves 62 and the advance / retreat guide rods 52, the gripping and advance / retreat of the core gripper 3 is more stable. There are two advance / retreat cylinders 61, which are distributed on both sides of the longitudinal direction of the gripper advance / retreat seat 6. There are four advance / retreat guide sleeves 62, which are distributed at the four rectangular corners of the gripper advance / retreat seat 6. In this design, the gripper advance / retreat seat 6 is provided with through holes for the gripper opening / closing motor 41 and the gripper flipping motor 51 to pass through, making the equipment structure more compact and reducing space occupation.

[0032] like Figure 2 , 4As shown, the opening and closing bracket 2 is provided with a vertically moving jaw rail 27. The jaw advance and retreat seat 6 slides vertically with the jaw vertically moving jaw rail 27. The jaw advance and retreat seat 6 is provided with an advance and retreat nut seat 63. A jaw vertically moving jaw motor 28 is fixedly provided at one end of the jaw vertically moving jaw rail 27. The jaw vertically moving jaw motor 28 drives a jaw vertically moving screw 281 that is threadedly engaged with the advance and retreat nut seat 63. The jaw vertically moving jaw motor 28 and the jaw vertically moving screw 281 precisely control the vertical position of the jaw advance and retreat seat 6, thereby precisely adjusting the clamping height of the core jaw 3 relative to the core, so that it is aligned with the height center, thereby improving the clamping stability. It can also adapt to cores of different heights by adjusting the vertical position, and adopts an automatic adjustment structure to realize digital rapid changeover. In this solution, there are two jaw vertically moving jaw rails 27, which are distributed on both sides of the longitudinal direction of the opening and closing bracket 2.

[0033] like Figure 6 As shown, it also includes an auxiliary clamping seat 7, which is disposed on the opening and closing bracket 2 where the core clamping claw 3 is not located. An auxiliary clamping cylinder 71 is fixedly mounted on the auxiliary clamping seat 7. The auxiliary clamping cylinder 71 faces the core clamping claw 3 and drives an auxiliary clamping plate 72 to move laterally. An auxiliary clamping rod 73 is transversely inserted through the auxiliary clamping plate 72. One end of the auxiliary clamping rod 73 facing the core clamping claw 3 is used to clamp the core, and the other end facing away from the core clamping claw 3 is provided with a threaded spacing adjustment section 731. The spacing adjustment section 731 is provided with a mechanism to adjust the spacing of the auxiliary clamping rod 73. At least two spacing adjustment nuts 732 are locked to the auxiliary clamping plate 72 at a certain position and are distributed on both sides of the auxiliary clamping plate 72. The auxiliary clamping cylinder 71 on the auxiliary clamping seat 7 drives the auxiliary clamping rod 73 to press against the core, reducing the swing of the core during the lateral movement and achieving smooth lateral movement. At the same time, the spacing adjustment section 731 of the auxiliary clamping rod 73 cooperates with the spacing adjustment nut 732 to adjust the spacing between the auxiliary clamping rod 73 and the core clamping claw 3, so that the equipment can meet the assembly needs of more specifications of automotive radiators.

[0034] like Figure 6 As shown, the opening and closing bracket 2 is vertically equipped with a pressure rod height adjustment column 29. The pressure rod height adjustment column 29 is equipped with a vertically extending pressure rod height adjustment track 20 and multiple pressure rod height locking holes 291 arranged vertically. The auxiliary clamping seat 7 slides vertically with the pressure rod height adjustment track 20. The auxiliary clamping seat 7 is equipped with a pressure rod height locking bolt 74 that is threaded into one of the pressure rod height locking holes 291. The pressure rod height locking bolt 74 locks the auxiliary clamping seat 7, which slides vertically on the pressure rod height adjustment track 20, into one of the pressure rod height locking holes 291 of the pressure rod height adjustment column 29, thereby realizing the manual adjustment of the height of the auxiliary clamping rod 73. This allows the equipment to meet the assembly needs of more specifications of automotive radiators.

[0035] like Figure 1 , 2 As shown, the core transverse movement mechanism includes a core transverse movement motor 13, a core transverse movement nut seat 121 at the bottom of the core transverse movement slide 12, and a core transverse movement screw 131 that is parallel to the core transverse movement track 11 and threadedly engaged with the core transverse movement nut seat 121. The core transverse movement motor 13, through a transverse movement synchronous pulley 132 and a synchronous belt, forms a rotational drive engagement with the core transverse movement screw 131. The synchronous belt is not shown in the attached figure and does not affect the understanding of the structure. The core transverse movement motor 13, in conjunction with the core transverse movement screw 131, precisely controls the lateral position of the core transverse movement slide 12, thereby enabling the core transverse movement slide 211 to precisely connect with the core slides of the previous and next workstations. In this scheme, there are two core transverse movement tracks 11, which are distributed on both longitudinal sides of the core transverse movement base 1.

[0036] In addition, all electrical control components work together under the unified control of the equipment's controller. At the same time, to ensure the accuracy of the above-mentioned structural movements, all motors are servo motors and cylinders are servo cylinders.

Claims

1. A flipping and lateral movement device for a car radiator water chamber crimping equipment, characterized in that: The device includes a core transverse moving base, which is provided with a transversely extending core transverse moving track, a core transverse moving slide that slides on the core transverse moving track, and a core transverse moving mechanism that drives the core transverse moving slide to slide. The core transverse moving slide is provided with opening and closing brackets on both sides of the transverse moving track. Each opening and closing bracket is provided with a longitudinally extending transverse moving slide bar and a slide bar opening and closing mechanism that drives the transverse moving slide bar to move laterally. When the transverse moving slide bars on both sides are close together, they combine to form a core transverse moving slide bar that supports the transverse moving track on both sides of the core end plate and allows the core to slide longitudinally. One of the opening and closing brackets is provided with a core gripper that holds the core, a gripper opening and closing mechanism that drives the core gripper to open and close, a gripper flipping mechanism that drives the core gripper to flip, and a gripper advancing and retreating mechanism that drives the core gripper to move laterally.

2. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 1, characterized in that: The slide bar opening and closing mechanism includes a slide bar opening and closing platform, a slide bar opening and closing transmission rod, and a slide bar opening and closing motor. The slide bar opening and closing platforms are respectively fixed above each opening and closing bracket. Each slide bar opening and closing platform is provided with a horizontally extending slide bar opening and closing track and a slide bar opening and closing seat that slides on the slide bar opening and closing track and is used to install the horizontally moving slide bar. Each slide bar opening and closing seat is provided with a slide bar opening and closing rack along the horizontal direction. The slide bar opening and closing transmission rod is respectively rotatably mounted on each opening and closing bracket along the vertical direction. The upper end of the slide bar opening and closing transmission rod is provided with a slide bar opening and closing gear that meshes with the slide bar opening and closing rack, and the lower end is provided with a slide bar opening and closing synchronous pulley. The slide bar opening and closing motor is fixed to the core body horizontal sliding seat. The slide bar opening and closing motor drives an opening and closing motor synchronous pulley that drives each slide bar opening and closing synchronous pulley to rotate synchronously in opposite directions via a synchronous belt.

3. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 1, characterized in that: The gripper opening and closing mechanism includes a gripper opening and closing base and a gripper opening and closing motor. The gripper opening and closing base is provided with two gripper opening and closing guide grooves arranged vertically along the longitudinal direction. Each of the gripper opening and closing guide grooves is slidably provided with a gripper opening and closing arm. The gripper opening and closing arms are respectively opposite to each other and are provided with gripper opening and closing racks along the longitudinal direction. The core gripper includes two claw bodies located on both sides of the core and respectively fixed to different gripper opening and closing arms. The gripper opening and closing motor is fixed to the gripper opening and closing base and is located between the two gripper opening and closing arms to drive gripper opening and closing gears that mesh with each gripper opening and closing rack.

4. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 3, characterized in that: The gripper flipping mechanism includes a gripper flipping base and a gripper flipping motor. The gripper opening and closing base is provided with a gripper rotating shaft that rotates with the gripper flipping base. A flipping driven gear is fixedly provided on the outer periphery of the gripper rotating shaft. The gripper flipping motor is fixed to the gripper flipping base and drives a flipping driving gear that meshes with the flipping driven gear.

5. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 4, characterized in that: The gripper advance and retreat mechanism includes a gripper advance and retreat seat and a gripper advance and retreat cylinder. The gripper advance and retreat seat is provided with multiple advance and retreat guide sleeves. The gripper flipping seat is provided with an advance and retreat guide rod that slides laterally with the advance and retreat guide sleeves. The gripper advance and retreat cylinder is fixed to the gripper advance and retreat seat and drives the gripper flipping seat to move laterally.

6. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 5, characterized in that: The opening and closing bracket is provided with a vertical moving track for the gripper. The gripper advance and retreat seat is vertically sliding and cooperating with the gripper vertical moving track. The gripper advance and retreat seat is provided with an advance and retreat nut seat. A gripper vertical moving motor is fixedly provided at one end of the gripper vertical moving track. The gripper vertical moving motor is vertically driven by a gripper vertical moving screw that is threadedly engaged with the advance and retreat nut seat.

7. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 1, characterized in that: It also includes an auxiliary clamping seat, which is set on an opening and closing bracket that does not have a core clamping claw. An auxiliary clamping cylinder is fixedly installed on the auxiliary clamping seat. The auxiliary clamping cylinder faces the core clamping claw and drives an auxiliary clamping plate that moves laterally. An auxiliary clamping rod is installed through the auxiliary clamping plate laterally. One end of the auxiliary clamping rod facing the core clamping claw is used to clamp the core, and the other end facing away from the core clamping claw is provided with a threaded spacing adjustment section. The spacing adjustment section is provided with a spacing adjustment nut that locks a certain position of the auxiliary clamping rod to the auxiliary clamping plate.

8. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 7, characterized in that: The opening and closing bracket is provided with a pressure rod height adjustment column along the vertical direction. The pressure rod height adjustment column is provided with a vertically extending pressure rod height adjustment track and a plurality of pressure rod height locking holes arranged in sequence along the vertical direction. The auxiliary pressing seat is vertically sliding and engaged with the pressure rod height adjustment track. The auxiliary pressing seat is provided with a pressure rod height locking bolt that is threadedly engaged with one of the pressure rod height locking holes.

9. The flipping and lateral movement device of the automotive radiator water chamber crimping equipment according to claim 1, characterized in that: The core transverse movement mechanism includes a core transverse movement motor, a core transverse movement nut seat is provided at the bottom of the core transverse movement slide, and the core transverse movement motor drives a core transverse movement screw that is parallel to the core transverse movement track and threadedly engaged with the core transverse movement nut seat.

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