An automatic loading device for stamping parts of an automotive air-conditioning heater core

Abstract

The present invention discloses an automatic loading device for stamping parts of an automotive air-conditioning heater core, which includes a conveying unit, a high-speed clamping unit, and a boxing unit; the conveying unit is used to convey the stamping parts into the high-speed clamping unit. The high-speed clamping unit includes a grasping mechanism, a first collection component, and a second collection component. The first collection component and the second collection component are respectively arranged on both sides of the grasping mechanism. The grasping mechanism includes a machine table, a lifting component, a rotating component, and a workpiece fixture. The machine table is used to fix the lifting component and the rotating component, and the workpiece fixture is arranged on the rotating component. The boxing unit includes a transfer box conveyor belt, a boxing mechanism, and a full-box discharge conveyor belt. By respectively arranging the first collection component and the second collection component on both sides of the grasping mechanism and providing a boxing unit, the continuous operation of the grasping mechanism is realized, and the waiting time for the transfer of the stamping parts is saved.

Description

Technical Field

[0001] The present invention relates to the field of material transfer equipment, and in particular to an automatic loading equipment for stamping parts of an automotive air-conditioning heater core. Background Art

[0002] After the stamping parts of the automotive air-conditioning heater core are stamped and formed, the stamping parts need to be packed into boxes for transfer to the next process. Currently, for packing the stamping parts, a packing robot is used. The packing robot moves to the discharge end of the stamping equipment and then grabs the formed stamping parts and puts them into the transfer box. However, when the packing robot grabs and packs the current stamping part, the waiting time for the next stamping part is relatively long, resulting in low production efficiency. If multiple packing robots are added, it will lead to increased costs, and it is necessary to avoid interference between the actions of multiple industrial robots, which increases the complexity of programming. Summary of the Invention

[0003] The purpose of the present invention is to provide an automatic loading equipment for stamping parts of an automotive air-conditioning heater core to solve one or more technical problems existing in the above background art.

[0004] To achieve this purpose, the present invention adopts the following technical solutions:

[0005] An automatic loading equipment for stamping parts of an automotive air-conditioning heater core includes a conveying unit, a high-speed clamping unit, and a packing unit; the conveying unit is used to convey the stamping parts to the high-speed clamping unit. The high-speed clamping unit includes a grasping mechanism, a first collecting component, and a second collecting component. The first collecting component and the second collecting component are respectively arranged on both sides of the grasping mechanism. The grasping mechanism includes a machine table, a lifting component, a rotating component, and a workpiece fixture. The machine table is used to fix the lifting component and the rotating component. The workpiece fixture is arranged on the rotating component and is used to grab the stamping parts on the conveying unit to the first collecting component or the second collecting component under the drive of the lifting component and the rotating component; the packing unit includes a transfer box conveyor belt, a packing mechanism, and a full-box discharging conveyor belt. The transfer box conveyor belt is used to convey the empty boxes to the packing mechanism. The packing mechanism is used to grab the stamping parts in the first collecting component or the second collecting component into the empty boxes, and the packing mechanism is also used to grab the transfer box filled with stamping parts to the starting end of the full-box discharging conveyor belt.

[0006] Preferably, the lifting assembly includes a lifting motor and a lifting support, and the rotating assembly includes a rotating motor, a rotating shaft, and a fixed bearing. The rotating motor is vertically arranged on the machine table. The top end of the rotating shaft is connected to the rotating motor through a coupling. The rotating shaft is connected to the fixed bearing. The lifting support is sleeved outside the rotating shaft. The rotating shaft drives the rotation of the lifting support. The workpiece fixture is connected to the lifting support. The rotating motor is horizontally arranged on one side of the machine table. An eccentric wheel is provided at the rotating shaft end of the rotating motor. The eccentric wheel cooperates with the outside of the lifting support. A fitting groove is provided on the outside of the lifting support. A pulley is provided at the end of the eccentric wheel. The pulley extends into the fitting groove. A vertically arranged limiting groove is provided on the outside of the rotating shaft. A limiting rib is provided on the inside of the lifting support. The limiting rib is slidably matched with the limiting groove.

[0007] Preferably, the workpiece fixture includes a connecting arm and a first clamping cylinder. The first clamping cylinder is arranged at the first end of the connecting arm. The other end of the connecting arm is connected to the lifting support.

[0008] Preferably, the first collecting assembly includes a collecting jig, a material blocking rod, a limiting cylinder, a lifting module, and a lifting receiving table. The limiting cylinder is arranged on one side of the collecting jig. The material blocking rod is arranged at the telescopic end of the limiting cylinder. The lifting receiving table is arranged at the lifting end of the lifting module. The collecting jig is arranged on the lifting receiving table. The second collecting assembly has the same structure as the first collecting assembly.

[0009] Preferably, the first collecting assembly further includes a full material detection sensor. The full material detection sensor is arranged above the collecting jig.

[0010] Preferably, the packing mechanism includes a packing module, a packing fixture, and a packing table. The first collecting assembly, the second collecting assembly, and the packing table are all arranged within the moving range of the packing module. The packing fixture is arranged at the moving end of the packing module. The packing fixture includes a second clamping cylinder, a clamping rod, and a limiting rod. The top end of the clamping rod is connected to the clamping end of the second clamping cylinder. The limiting rods are arranged on both sides of the second clamping cylinder.

[0011] Preferably, the packing mechanism further includes a box taking module and a box taking fixture. The transfer box conveyor belt, the packing table, and the full box discharge conveyor belt are sequentially arranged on one side of the packing module. The box taking fixture is arranged at the moving end of the packing module.

[0012] Preferably, the conveying unit includes a workpiece conveyor belt and a waste material collection box. The end of the workpiece conveyor belt and the inlet of the waste material collection box are on the same straight line, and the workpiece conveyor belt and the waste material collection box are respectively arranged on the front and rear sides of the machine table.

[0013] Preferably, the conveying unit further includes a rejection mechanism, a clamping mechanism and a distance detection sensor arranged on the workpiece conveyor belt. The distance detection sensor is used to detect the distance between two stamping parts on the workpiece conveyor belt. When the distance detection sensor detects that the distance between two stamping parts on the workpiece conveyor belt is lower than the set value, the clamping mechanism clamps the stamping part on the workpiece conveyor belt, and the rejection mechanism rejects the stamping part at the front end.

[0014] Preferably, the clamping mechanism includes a third clamping cylinder, a push plate and a baffle. The baffle is arranged on both sides of the workpiece conveyor belt, the third clamping cylinder is arranged above the workpiece conveyor belt, the push plate is connected to the telescopic end of the third clamping cylinder, the telescopic direction of the telescopic end of the third clamping cylinder is the same as the conveying direction of the workpiece conveyor belt, the push plate is provided with an inclined hole, and the baffle is provided with a limit pin, and the limit pin cooperates with the inclined hole.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: by arranging the first collection component and the second collection component on both sides of the grasping mechanism respectively, and providing a packing unit, when grasping the stamping parts, first control the grasping mechanism to continuously grasp the stamping parts on the conveying unit into the first collection component on one side of the machine table. After the collection component is full of materials, immediately control the grasping mechanism to continuously grasp the stamping parts on the conveying unit into the second collection component on the other side of the machine table. At this time, the packing unit can transfer the stamping parts in the first collection component, that is, when one set of collection components transfers the stamping parts, the other set of collection components continues to receive the stamping parts grasped by the grasping mechanism, thereby realizing the uninterrupted operation of the grasping mechanism and saving the waiting time for the transfer of stamping parts. Description of the Drawings

[0016] The drawings further illustrate the present invention, but the content in the drawings does not constitute any limitation to the present invention.

[0017] Figure 1 is a

[0018] Figure 2 structural schematic diagram of the machine table of one embodiment of the present invention;

[0019] Figure 3 is Figure 2 partial enlarged schematic diagram of part A in

[0020] Figure 4Schematic diagram of the lifting support of one embodiment of the present invention;

[0021] Figure 5 Schematic diagram of the high-speed clamping unit of one embodiment of the present invention;

[0022] Figure 6 Is Figure 5 Partial enlarged schematic diagram of part B in

[0023] Figure 7 Schematic diagram of the packing mechanism and the box-taking mechanism of one embodiment of the present invention;

[0024] Figure 8 Schematic diagram of the conveying unit of one embodiment of the present invention;

[0025] Figure 9 Is Figure 8 Partial enlarged schematic diagram of part C in

[0026] Wherein: the conveying unit 3, the grasping mechanism 1, the first collecting component 2, the second collecting component 20, the transfer box conveyor belt 51, the packing mechanism 6, the full box discharging conveyor belt 52, the machine table 11, the workpiece fixture 12, the lifting motor 131, the lifting support 15, the rotating motor 141, the rotating shaft 142, the fixed bearing 143, the coupling 144, the eccentric wheel 152, the mating groove 151, the pulley 153, the limiting groove 145, the limiting rib 154, the connecting arm 121, the first clamping cylinder 122, the collecting fixture 21, the stop bar 22, the limiting cylinder 23, the lifting module 24, the packing module 61, the packing fixture 62, the second clamping cylinder 621, the clamping rod 622, the limiting rod 623, the packing table 63, the box-taking module 64, the box-taking fixture 65, the workpiece conveyor belt 31, the waste material collecting box 4, the rejection mechanism 32, the clamping mechanism 33, the distance detection sensor 34, the third clamping cylinder 331, the push plate 332, the baffle 333, the inclined hole 334, the limiting pin 335. Detailed implementation manners

[0027] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation manners.

[0028] An automatic loading device for automotive air-conditioning heater core stampings in this embodiment, referring to the attached Figure 1, including a conveying unit 3, a high-speed clamping unit, and a packing unit; the conveying unit 3 is used to convey the stamped parts discharged from the stamping device to the high-speed clamping unit. The high-speed clamping unit includes a grasping mechanism 1, a first collecting component 2, and a second collecting component 20. The first collecting component 2 and the second collecting component 20 are respectively arranged on both sides of the grasping mechanism 1. The grasping mechanism 1 includes a machine table 11, a lifting component, a rotating component, and a workpiece fixture 12. The machine table 11 is used to fix the lifting component and the rotating component. The workpiece fixture 12 is arranged on the rotating component. The workpiece fixture 12 is used to grasp the stamped parts on the conveying unit 3 to the first collecting component 2 or the second collecting component 20 under the drive of the lifting component and the rotating component; the packing unit includes a transfer box conveyor belt 51, a packing mechanism 6, and a full box discharge conveyor belt 52. The transfer box conveyor belt 51 is used to convey empty boxes to the packing mechanism 6. The packing mechanism 6 is used to grasp the stamped parts in the first collecting component 2 or the second collecting component 20 into the empty boxes. The packing mechanism 6 is also used to grasp the transfer box filled with stamped parts to the starting end of the full box discharge conveyor belt 52.

[0029] Thus, in this embodiment, by arranging the first collecting component 2 and the second collecting component 20 on both sides of the grasping mechanism 1 respectively and providing a packing unit, when grasping the stamped parts, first control the grasping mechanism 1 to continuously grasp the stamped parts on the conveying unit 3 into the first collecting component 2 on one side of the machine table 11. After the collecting component is full of materials, immediately control the grasping mechanism 1 to continuously grasp the stamped parts on the conveying unit 3 into the second collecting component 20 on the other side of the machine table 11. At this time, the packing unit can be used to transfer the stamped parts in the first collecting component 2. That is, when one set of collecting components is transferring the stamped parts, the other set of collecting components continues to receive the stamped parts grasped by the grasping mechanism 1. Thus, the uninterrupted operation of the grasping mechanism 1 is realized, and the waiting time for the transfer of the stamped parts is saved.

[0030] Refer to Attachment Figure 2 , 3 And 5, the lifting component includes a lifting motor 131 and a lifting support 15. The rotating component includes a rotating motor 141, a rotating shaft 142, and a fixed bearing 143. The rotating motor 141 is vertically arranged on the machine table 11. The top end of the rotating shaft 142 is connected to the rotating motor 141 through a coupling 144. The rotating shaft 142 is connected to the fixed bearing 143. The lifting support 15 is sleeved outside the rotating shaft 142. The rotation of the rotating shaft 142 drives the rotation of the lifting support 15. The workpiece fixture 12 is connected to the lifting support 15. The rotating motor 141 is horizontally arranged on one side of the machine table 11. An eccentric wheel 152 is provided at the rotating shaft end of the rotating motor 141. The eccentric wheel 152 cooperates with the outside of the lifting support 15.

[0031] The rotation of the rotating motor 141 drives the workpiece fixture 12 to move between the conveying unit 3 and the boxing unit. The cooperation between the eccentric wheel 152 and the lifting support 15 driven by the lifting motor 131 enables the workpiece fixture 12 to quickly lift after grasping the stamping parts on the workpiece conveyor belt 31, avoiding contact with the workpiece conveyor belt 31 during rotation. Then, driven by the rotating motor 141, it quickly moves to the collection assembly, shortening the moving distance of grasping the stamping parts. Thus, multiple stamping parts can be collected in the collection assembly before boxing, reducing the waiting time and improving the boxing efficiency.

[0032] A mating groove 151 is provided on the outer side of the lifting support 15. A pulley 153 is provided at the end of the eccentric wheel 152, and the pulley 153 extends into the mating groove 151. The outer surface of the pulley 153 is in contact with the upper and lower sides of the mating groove 151. Thus, driven by the rotating motor 141 and the eccentric wheel 152 and limited by the rotating shaft 142, the lifting support 15 realizes reciprocating axial movement along the rotating shaft 142, thereby driving the lifting of the workpiece fixture 12. By adjusting the rotation speeds of the rotating motor 141 and the lifting motor 131, when the workpiece fixture 12 moves to the workpiece conveyor belt 31, the height of the workpiece fixture 12 can grasp the stamping parts, and when the workpiece fixture 12 moves to the collection assembly, the height of the workpiece fixture 12 can grasp the stamping parts and place them in the collection assembly, saving the waiting time for grasping the stamping parts.

[0033] A vertically arranged limiting groove 145 is provided on the outer side of the rotating shaft 142. Refer to the attached Figure 4 figure. A limiting rib 154 is provided on the inner side of the lifting support 15, and the limiting rib 154 is in sliding fit with the limiting groove 145. Thus, by providing the limiting rib 154 and the limiting groove 145, the relative rotation between the rotating shaft 142 and the lifting support 15 is limited, enabling the rotating shaft 142 to drive the rotation of the lifting support 15, thereby driving the workpiece fixture 12 to quickly move to the collection assembly. Through the sliding fit between the limiting rib 154 and the limiting groove 145, the relative movement in the vertical direction between the lifting support 15 and the rotating shaft 142 is realized, thereby realizing the lifting of the lifting support 15 driven by the rotation of the lifting motor 131.

[0034] Preferably, the workpiece fixture 12 includes a connecting arm 121 and a first clamping cylinder 122. The first clamping cylinder 122 is provided at one end of the connecting arm 121, and the other end of the connecting arm 121 is connected to the lifting support 15. Thus, by providing a connecting arm 121 with an appropriate length, it is convenient to drive the workpiece fixture 12 to quickly move to the collection assembly, and the first clamping cylinder 122 is used to clamp the stamping parts.

[0035] Preferably, refer to the attached Figure 6, the first collection component 2 includes a collection fixture 21, a material blocking rod 22, a limit cylinder 23, a lifting module 24 and a lifting material receiving table. The limit cylinder 23 is arranged on one side of the collection fixture 21. The material blocking rod 22 is arranged at the telescopic end of the limit cylinder 23. The lifting material receiving table is arranged at the lifting end of the lifting module 24. The collection fixture 21 is arranged on the lifting material receiving table. The second collection component 20 has the same structure as the first collection component 2. Thus, by setting the limit cylinder 23 and the material blocking rod 22, the stamping parts on the collection fixture 21 are limited, preventing the stamping parts from falling outside the collection fixture 21. By driving the movement of the material blocking rod 22 with the limit cylinder 23, the material blocking rod 22 is moved away from the collection fixture 21 when taking out the stamping parts on the collection fixture 21, facilitating the taking out of the stamping parts. By driving the lifting of the lifting material receiving table with the lifting module 24, when the workpiece fixture 12 moves to the collection component, the collection fixture 21 is below the stamping parts. At this time, the workpiece fixture 12 is loosened, and the stamping parts can be placed on the collection fixture 21, avoiding damage caused by collisions between the grabbed stamping parts and the collection fixture 21 or the stamping parts at the uppermost end of the collection fixture 21 due to a height difference between them.

[0036] Furthermore, the first collection component 2 further includes a full material detection sensor, which is arranged above the collection fixture 21. The full material detection sensor is used to detect whether the first collection component 2 is full of materials. If it is not full, the grabbing mechanism 1 is enabled to continue grabbing the stamping parts into this first collection component 2. If it is detected that the first collection fixture 21 is full of materials, the grabbing mechanism 1 is enabled to grab the stamping parts into the second collection component 20. At the same time, the boxing mechanism 6 is actuated to grab the stamping parts in the first collection component 2 into an empty box, thereby realizing the uninterrupted operation of stamping part grabbing and saving the waiting time for stamping part transfer.

[0037] Preferably, referring to the appendix Figure 7 , the boxing mechanism 6 includes a boxing module 61, a boxing fixture 62 and a limit rod 63. The first collection component 2, the second collection component 20 and the limit rod 63 are all within the moving range of the boxing module 61. The boxing fixture 62 is arranged at the moving end of the boxing module 61. The boxing fixture 62 includes a second clamping cylinder 621, a clamping rod 622 and a limit rod 623. The top end of the clamping rod 622 is connected to the clamping end of the second clamping cylinder 621. The limit rod 623 is arranged on both sides of the second clamping cylinder 621. Thus, by driving the clamping rod 622 with the second clamping cylinder 621, the stamping parts stacked on the collection fixture 21 are taken out, realizing the transfer of the stamping parts on the first collection component 2 or the second collection component 20 to an empty box.

[0038] Furthermore, the boxing mechanism 6 further includes a box picking module 64 and a box picking fixture 65. The transfer box conveyor belt 51, the limit rod 63, and the full box discharge conveyor belt 52 are sequentially arranged on one side of the boxing module 61, and the box picking fixture 65 is arranged at the movable end of the boxing module 61. Thus, by driving the movement of the box picking fixture 65 through the box picking module 64, the actions of grasping the empty box on the transfer box conveyor belt 51 onto the limit rod 63 and grasping the transfer box filled with materials on the limit rod 63 onto the full box discharge conveyor belt 52 can be completed.

[0039] Preferably, referring to the attached Figure 8 , the transfer unit 3 includes a workpiece conveyor belt 31 and a waste material collection box 4. The end of the workpiece conveyor belt 31 and the inlet of the waste material collection box 4 are located on the same straight line, and the workpiece conveyor belt 31 and the waste material collection box 4 are respectively arranged on the front and back sides of the machine table 11. Thus, by arranging the waste material collection box 4 at the end of the workpiece conveyor belt 31, the stamped parts not grasped by the workpiece fixture 12 directly fall into the waste material collection box 4 after passing through the end of the workpiece conveyor belt 31, avoiding affecting the normal operation of the grasping mechanism 1.

[0040] Furthermore, the transfer unit 3 further includes a rejection mechanism 32, a clamping mechanism 33, and a distance detection sensor 34 arranged on the workpiece conveyor belt 31. The distance detection sensor 34 is used to detect the distance between two adjacent stamped parts on the workpiece conveyor belt 31. When the distance detection sensor 34 detects that the distance between two adjacent stamped parts on the workpiece conveyor belt 31 is lower than the set value, it is determined that the distance between the front and rear workpieces is too short and the cycle time cannot be satisfied. The clamping mechanism 33 clamps the stamped parts on the workpiece conveyor belt 31, and the rejection mechanism 32 rejects the stamped part at the front end. Thus, it is ensured that the grasping mechanism 1 can grasp the next stamped part every time it returns to the initial position after completing the previous action, saving the waiting time for the stamped parts and the positioning time for grasping.

[0041] Furthermore, the clamping mechanism 33 includes a third clamping cylinder 331, a push plate 332, and a baffle 333. The baffle 333 is arranged on both sides of the workpiece conveyor belt 31, the third clamping cylinder 331 is arranged above the workpiece conveyor belt 31, the push plate 332 is connected to the telescopic end of the third clamping cylinder 331, the telescopic direction of the telescopic end of the third clamping cylinder 331 is the same as the conveying direction of the workpiece conveyor belt 31, the push plate 332 is provided with an inclined hole 334, and the baffle 333 is provided with a limit pin 335, and the limit pin 335 cooperates with the inclined hole 334. Thus, the push plate 332 and the baffle 333 are matched through the inclined hole 334 and the limit pin 335, so that when the push plate 332 is pushed out, the two side baffles 333 close inward, thereby clamping the stamped parts on the workpiece conveyor belt 31, facilitating the rejection component to reject the stamped parts with insufficient distance between the front and rear.

[0042] The technical principles of the present invention have been described in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present invention and cannot be construed in any way as a limitation on the protection scope of the present invention. Based on the explanations herein, those skilled in the art can readily conceive of other specific embodiments of the present invention without creative efforts, and these embodiments will all fall within the protection scope of the present invention.

Claims

1. An automatic loading device for stamping parts of an automotive air-conditioning heater core, characterized in that, It includes a transfer unit, a high-speed clamping unit and a boxing unit; the transfer unit is used to transfer the stamped parts into the high-speed clamping unit. The high-speed clamping unit includes a grasping mechanism, a first collection component and a second collection component. The first collection component and the second collection component are respectively arranged on both sides of the grasping mechanism. The grasping mechanism includes a machine table, a lifting component, a rotating component and a workpiece fixture. The machine table is used to fix the lifting component and the rotating component. The workpiece fixture is arranged on the rotating component and is used to grasp the stamped parts on the transfer unit into the first collection component or the second collection component under the drive of the lifting component and the rotating component; the boxing unit includes a transfer belt for intermediate boxes, a boxing mechanism and a full-box discharge conveyor belt. The transfer belt for intermediate boxes is used to transfer the empty boxes into the boxing mechanism. The boxing mechanism is used to grasp the stamped parts in the first collection component or the second collection component into the empty boxes, and the boxing mechanism is also used to grasp the intermediate box filled with stamped parts to the starting end of the full-box discharge conveyor belt; The lifting component includes a lifting motor and a lifting support. The rotating component includes a rotating motor, a rotating shaft and a fixed bearing. The rotating motor is vertically arranged on the machine table. The top end of the rotating shaft is connected to the rotating motor through a coupling. The rotating shaft is connected to the fixed bearing. The lifting support is sleeved outside the rotating shaft. The rotating shaft drives the rotation of the lifting support. The workpiece fixture is connected to the lifting support. The rotating motor is horizontally arranged on one side of the machine table. An eccentric wheel is arranged at the rotating shaft end of the rotating motor. The eccentric wheel cooperates with the outside of the lifting support. A matching groove is opened on the outside of the lifting support. A pulley is arranged at the end of the eccentric wheel. The pulley extends into the matching groove. A vertically arranged limiting groove is arranged on the outside of the rotating shaft. A limiting rib is arranged on the inside of the lifting support. The limiting rib is in sliding cooperation with the limiting groove; The first collection component includes a collection jig, a stop rod, a limit cylinder, a lifting module and a lifting receiving table; The boxing mechanism includes a boxing module, a boxing fixture and a boxing table; The boxing fixture includes a second clamping cylinder, a clamping rod and a limit rod; The transfer unit includes a workpiece conveyor belt and a waste material collection box. The end of the workpiece conveyor belt and the entrance of the waste material collection box are on the same straight line. The workpiece conveyor belt and the waste material collection box are respectively arranged on the front and back sides of the machine table; The transfer unit further includes a rejection mechanism, a clamping mechanism and a distance detection sensor arranged on the workpiece conveyor belt; The clamping mechanism includes a third clamping cylinder, a push plate and a baffle; an inclined hole is arranged on the push plate, and a limit pin is arranged on the baffle. The limit pin cooperates with the inclined hole.

2. The automatic loading device for stamping parts of an automotive air-conditioning heater core according to claim 1, wherein The workpiece fixture includes a connecting arm and a first clamping cylinder. The first clamping cylinder is arranged at the first end of the connecting arm. The other end of the connecting arm is connected to the lifting support.

3. An automatic loading device for stamping parts of an automotive air-conditioning heater core according to claim 1, characterized in that, The limiting cylinder is arranged on one side of the collection fixture, the material blocking rod is arranged at the telescopic end of the limiting cylinder, the lifting and receiving table is arranged at the lifting end of the lifting module, the collection fixture is arranged on the lifting and receiving table, and the second collection component has the same structure as the first collection component.

4. An automatic loading device for stamping parts of an automotive air conditioner heater core according to claim 1, characterized in that, The first collection component further includes a full material detection sensor, and the full material detection sensor is arranged above the collection fixture.

5. An automatic loading device for stamping parts of an automotive air conditioner heater core according to claim 1, characterized in that The first collection component, the second collection component and the packing table are all arranged within the moving range of the packing module, the packing fixture is arranged at the moving end of the packing module, the top end of the clamping rod is connected to the clamping end of the second clamping cylinder, and the limiting rods are arranged on both sides of the second clamping cylinder.

6. An automatic loading device for a stamping part of an automotive air-conditioning heater core according to claim 5, characterized in that, The packing mechanism further includes a box taking module and a box taking fixture. The transfer box conveyor belt, the packing table and the full box discharge conveyor belt are sequentially arranged on one side of the packing module, and the box taking fixture is arranged at the moving end of the packing module.

7. An automatic loading device for stamping parts of an automotive air-conditioning heater core according to claim 1, characterized in that, The distance detection sensor is used to detect the distance between two stamping parts on the workpiece conveyor belt. When the distance detection sensor detects that the distance between two stamping parts on the workpiece conveyor belt is lower than the set value, the clamping mechanism clamps the stamping parts on the workpiece conveyor belt, and the rejection mechanism rejects the stamping part at the front end.

8. An automatic loading device for a stamping part of an automotive air conditioner heater core, characterized in that, The baffle is arranged on both sides of the workpiece conveyor belt, the third clamping cylinder is arranged above the workpiece conveyor belt, the push plate is connected to the telescopic end of the third clamping cylinder, and the telescopic direction of the telescopic end of the third clamping cylinder is the same as the conveying direction of the workpiece conveyor belt.

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