Finished product discharging module

Abstract

A finished product unloading module, including a rack (10), a tray transfer mechanism (20), a three-axis transfer mechanism (30) and a tray feeding mechanism (40) and a tray discharging mechanism (50), the workbench of the rack (10) is provided with a work opening (11), the both sides of the work opening (11) are provided with the tray transfer mechanism (20), the top of the tray transfer mechanism (20) is provided with the three-axis transfer mechanism (30), the workbench of the rack (10) is provided with the tray feeding mechanism (40) and the tray discharging mechanism (50) below.The tray feeding mechanism of the utility model sends tray to the feeding station, the three-axis transfer mechanism moves the product from the production line to the tray, and the tray filled with qualified products is moved to the unloading station by the tray transfer mechanism and is unloaded by the tray discharging mechanism, which not only has high production efficiency, but also can keep the product consistency for a long time, and is suitable for large-scale production demand.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, and in particular to a finished product unloading module. Background Technology

[0002] The assembly process of the side-firing mechanism of the armor-piercing projectile involves manually inserting the side-firing pin, side-firing pin spring, and percussion cap into the rotating body in sequence, and finally screwing in the plug. This manual assembly process is not only inefficient and results in poor product consistency, but also makes it difficult to meet the requirements of large-scale production and delivery.

[0003] Therefore, existing technologies need to be improved and enhanced. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a finished product unloading module that is highly efficient, can maintain consistency over a long period of time, and is suitable for large-scale production.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A finished product unloading module includes a frame, a pallet transfer mechanism, a three-axis transfer mechanism, a pallet feeding mechanism, and a pallet discharging mechanism. The worktable of the frame has a working opening, the pallet transfer mechanism is arranged on both sides of the working opening, the three-axis transfer mechanism is arranged above the pallet transfer mechanism, and the pallet feeding mechanism and the pallet discharging mechanism are arranged below the worktable of the frame.

[0007] As a further embodiment of this utility model, the pallet transfer mechanism includes a slide and a first power source for driving the slide to move left and right. A clamping mechanism is provided on the slide, and the clamping mechanism includes two grippers and two second power sources for driving the two grippers to move closer or further apart.

[0008] As a further embodiment of this utility model, the three-axis transfer mechanism includes a left-right drive mechanism, a front-back drive mechanism, an up-down drive mechanism, a rotation mechanism, and at least one first pneumatic gripper. The front-back drive mechanism is mounted on the worktable of the frame, the left-right drive mechanism is mounted on the front-back drive mechanism, the up-down drive mechanism is mounted on the left-right drive mechanism, the rotation mechanism is mounted on the up-down drive mechanism, and the two first pneumatic grippers are mounted on the lower end of the rotation mechanism.

[0009] As a further embodiment of this utility model, the pallet feeding mechanism includes a first lifting mechanism and a second lifting mechanism that cooperates with the first lifting mechanism. The first lifting mechanism is provided with a first transmission mechanism, and the second lifting mechanism is provided with a second transmission mechanism.

[0010] As a further embodiment of this utility model, the first transmission mechanism includes two parallel first conveyor belts and a third power source for driving the two first conveyor belts. The first transmission mechanism is mounted on an installation frame. The first lifting mechanism includes two lifting plates and two fourth power sources for driving the two lifting plates to lift and lower respectively. The installation frame is mounted on the two lifting plates.

[0011] As a further embodiment of this utility model, the second transmission mechanism includes two parallel second conveyor belts and a fifth power source for driving the two second conveyor belts, and the second lifting mechanism includes a lifting frame and a sixth power source for driving the lifting frame to move up and down, and the second transmission mechanism is mounted on the lifting frame.

[0012] As a further embodiment of this utility model, the mounting frame is provided with four mirror sensors, which are arranged in pairs facing each other.

[0013] As a further embodiment of this utility model, a number of NG boxes are provided on the front edge of the worktable of the frame.

[0014] As a further embodiment of this utility model, a fixture opening mechanism is also installed on the up-and-down driving mechanism. The fixture opening mechanism includes a second pneumatic gripper and a seventh power source for driving the second pneumatic gripper to move up and down.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] Due to the above structural design, namely the pallet transfer mechanism and the three-axis transfer mechanism installed on the worktable of the frame, and the pallet feeding mechanism and the pallet unloading mechanism installed under the worktable of the frame, the pallet feeding mechanism delivers the pallet to the loading station, the three-axis transfer mechanism moves the product from the production line to the pallet, and the pallet full of qualified products is moved by the pallet transfer mechanism to the unloading station, where the pallet unloading mechanism completes the unloading. This not only results in high production efficiency but also ensures that the product maintains consistency over a long period of time, making it suitable for large-scale production needs. Attached Figure Description

[0017] Appendix Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0018] Appendix Figure 2 This is a schematic diagram of the pallet transfer mechanism according to an embodiment of the present utility model;

[0019] Appendix Figure 3 This is a schematic diagram of the structure of the three-axis transfer mechanism according to an embodiment of the present invention;

[0020] Appendix Figure 4This is a schematic diagram of the pallet feeding mechanism according to an embodiment of the present utility model;

[0021] Appendix Figure 5 This is a schematic diagram of the structure of the first lifting mechanism and the first transmission mechanism in an embodiment of the present utility model;

[0022] Appendix Figure 6 This is a schematic diagram of the structure of the second lifting mechanism and the second transmission mechanism in an embodiment of this utility model;

[0023] Appendix Figure 7 This is a schematic diagram of the pallet feeding mechanism according to an embodiment of the present utility model;

[0024] Appendix Figure 8 This is a schematic diagram of the fixture opening mechanism in an embodiment of the present invention.

[0025] The labels in the diagram are as follows:

[0026] 10 - Frame, 20 - Pallet transfer mechanism, 30 - Three-axis transfer mechanism, 40 - Pallet feeding mechanism, 50 - Pallet discharging mechanism;

[0027] 11-Working port, 12-NG box;

[0028] 21-Slide carriage, 22-First power source, 23-Clamping mechanism;

[0029] 231-Gripper, 232-Second power source;

[0030] 31-Left and right drive mechanism, 32-Front and rear drive mechanism, 33-Up and down drive mechanism, 34-Rotation mechanism, 35-First pneumatic gripper, 36-Jig opening mechanism;

[0031] 41-First lifting mechanism, 42-Second lifting mechanism, 43-First transmission mechanism, 44-Second transmission mechanism, 45-Mounting frame;

[0032] 431 - First conveyor belt; 432 - Third power source;

[0033] 411 - Lifting platform; 412 - Fourth power source;

[0034] 441 - Second conveyor belt; 442 - Fifth power source;

[0035] 421 - Lifting frame; 422 - Sixth power source;

[0036] 451 - Mirror sensor;

[0037] 361 - Second pneumatic gripper, 362 - Seventh power source. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0039] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0040] It should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] The features and performance of this utility model will be further described in detail below with reference to the embodiments. Example

[0042] like Figure 1As shown, this application discloses a finished product unloading module, including a frame 10, a pallet transfer mechanism 20, a three-axis transfer mechanism 30, a pallet feeding mechanism 40, and a pallet unloading mechanism 50. The worktable of the frame 10 has a working opening 11. The pallet transfer mechanism 20 is arranged on both sides of the working opening 11. The three-axis transfer mechanism 30 is arranged above the pallet transfer mechanism 20. The pallet feeding mechanism 40 and the pallet unloading mechanism 50 are arranged below the worktable of the frame 10. Through the above structural design, During operation, a manual pusher pushes a feeding trolley containing multiple stacked pallets into the pallet feeding mechanism 40. The pallet feeding mechanism 40 then delivers the pallets to the loading station. The three-axis transfer mechanism 30 moves the products from the production line onto the pallets. The pallets filled with qualified products are then moved by the pallet transfer mechanism 20 to the unloading station, where the pallet unloading mechanism 50 completes the unloading. The pallets filled with qualified products are stacked one after another on the unloading trolley. Once the pallets are full, the unloading trolley is pushed away manually. This process not only has high production efficiency but also ensures product consistency over a long period, making it suitable for large-scale production needs.

[0043] Specifically, such as Figure 2 As shown, the pallet transfer mechanism 20 includes a slide 21 and a first power source 22 for driving the slide 21 to move left and right. The slide 21 includes two slide plates and a connecting plate connecting the two slide plates. Both slide plates are slidably mounted on two slide rails via sliders. The two slide rails are respectively installed on both sides of the working opening. In this embodiment, the first power source is a motor. A drive wheel is mounted on the output shaft of the first power source. The drive wheel is connected to the driven wheel via a belt. One of the slide plates is connected to the belt via a connector. A clamping mechanism 23 is provided on the slide 21. Mechanism 23 includes two grippers 231 and two second power sources 232 that drive the two grippers 231 to move closer or further apart. In this embodiment, the second power sources 232 are cylinders, and the piston rods of the two cylinders are respectively connected to the two grippers. The two second power sources are respectively mounted on two slide plates. Therefore, the first power source 22 can drive the slide 21 to move left and right between the loading station and the unloading station to complete the transfer of the pallet from the loading station to the unloading station and the reset operation; the two second power sources 232 drive the two grippers to complete the clamping and releasing of the pallet.

[0044] Specifically, such as Figure 3As shown, the three-axis transfer mechanism 30 includes a left-right drive mechanism 31, a front-back drive mechanism 32, a vertical drive mechanism 33, a rotating mechanism 34, and two first pneumatic grippers 35. The front-back drive mechanism 32 is mounted on the worktable of the frame 10. The left-right drive mechanism 31 is mounted on the front-back drive mechanism 32. The vertical drive mechanism 33 is mounted on the left-right drive mechanism 31. The rotating mechanism 34 is mounted on the vertical drive mechanism 33. The two first pneumatic grippers 35 are mounted at the lower end of the rotating mechanism 34. In this embodiment, the left-right drive mechanism 31, the front-back drive mechanism 32, and the vertical drive mechanism 33 are all linear modules, and the rotating mechanism 34 is a rotary motor. Therefore, the clamping and transfer of products are completed through the cooperation of the left-right drive mechanism 31, the front-back drive mechanism 32, the vertical drive mechanism 33, the rotating mechanism 34, and the two first pneumatic grippers 35.

[0045] Specifically, such as Figure 4-6 As shown, the pallet feeding mechanism 40 includes a first lifting mechanism 41 and a second lifting mechanism 42 cooperating with the first lifting mechanism 41. The first lifting mechanism 41 is equipped with a first transmission mechanism 43, and the second lifting mechanism 42 is equipped with a second transmission mechanism 44. The first transmission mechanism 43 includes two parallel first conveyor belts 431 and a third power source 432 driving the two first conveyor belts 431. In this embodiment, the third power source 432 is a motor. A drive wheel is mounted on the output shaft of the motor, and the drive wheel is connected to a driven wheel via a belt. The driven wheel is mounted on a rotating shaft, which is rotatably mounted on two support plates via two bearings. Secondary driving wheels are mounted at both ends of the rotating shaft, and the two secondary driving wheels are connected to two linkage wheels via belts. The two linkage wheels are mounted on the rotating shaft, which is also rotatably mounted on two support plates via two bearings. The first transmission mechanism 43 is mounted on the mounting frame 45. The first lifting mechanism 41 includes two lifting plates 411 and two fourth power sources 412 that drive the two lifting plates 411 to lift and lower respectively. The mounting frame 45 is mounted on the two lifting plates 411. In this embodiment, the fourth power source 412 is a cylinder. The piston rods of the two cylinders are respectively connected to the two lifting plates 411. The mounting frame 45 includes two mounting plates located on the lifting plates 411 and a connecting plate connecting the two mounting plates. A gap is provided between the two lifting plates 411 for parking the feeding trolley. When the discharging trolley is loading material, the fourth driving source 412 drives the lifting plates to lift the pallets stacked on the discharging trolley and drop them onto the two first transmission belts 431 of the first transmission mechanism 43. The third power source 432 then drives the two first transmission belts 431 to send the stacked pallets to the second transmission mechanism 44.

[0046] The second transmission mechanism 44 includes two parallel second conveyor belts 441 and a fifth power source 442 that drives the two second conveyor belts 441. In this embodiment, the second transmission mechanism 44 is basically the same in structure as the first transmission mechanism 43. The second lifting mechanism 42 includes a lifting frame 421 and a sixth power source 422 that drives the lifting frame 421 to move up and down. The second transmission mechanism 44 is mounted on the lifting frame 421. In this embodiment, the sixth power source is a motor. A drive wheel is mounted on the output shaft of the motor. The drive wheel is mounted on a lead screw. Both ends of the lead screw are rotatably mounted on a mounting plate through bearings. The mounting plate is mounted on a frame. A lead screw sleeve is mounted on the lead screw. The lifting frame is mounted on the lead screw sleeve through a connecting block. Slider blocks are also arranged opposite each other on both sides of the lifting frame. The two sliders are respectively mounted on two slide rails. The two slide rails are mounted on the mounting plate. Therefore, when the first transmission mechanism 43 sends the stacked pallets to the second transmission mechanism 44, the sixth power source 422 drives the lifting frame 421 to send the stacked pallets to the loading station.

[0047] Specifically, such as Figure 4 As shown, four mirror sensors 451 are provided on the mounting frame. The four mirror sensors 451 are arranged in pairs facing each other. The four mirror sensors are mounted on two sensor brackets, which are mounted on the upright plate. The upright plate is mounted on the mounting frame. The mirror sensors 451 sense whether the pallet being loaded is in place. When the mirror sensors 451 sense that the pallet is in place, the first lifting mechanism 41 and the first transmission mechanism 43 start to work.

[0048] Specifically, such as Figure 7 The pallet unloading mechanism 50 and the pallet feeding mechanism 40 have the same structure but work in opposite ways. When the pallet is filled with qualified products at the loading station, the pallet transfer mechanism 20 moves the pallet filled with qualified products to the unloading station, and then the pallet unloading mechanism completes the unloading operation.

[0049] Specifically, such as Figure 1 As shown, five NG boxes are provided on the front edge of the worktable of the frame 10. When the detection mechanism installed on the three-axis transfer mechanism 30 detects that the product transferred from the production line is unqualified, the three-axis transfer mechanism 30 places it in the NG box.

[0050] Specifically, such as Figure 8As shown, a fixture opening mechanism 36 is also installed on the up-and-down drive mechanism 33. The fixture opening mechanism 36 includes a second pneumatic gripper 361 and a seventh power source 362 that drives the second pneumatic gripper 361 to move up and down. In this embodiment, the seventh power source 362 is a cylinder, and the piston rod of the cylinder is connected to the second pneumatic gripper. When the positioning fixture on the production line moves to the side of this application, the seventh power source 362 drives the second pneumatic gripper to move down, and the second pneumatic gripper opens the fixture, so that the three-axis transfer mechanism 30 can transfer the products on the positioning fixture.

[0051] In summary, this utility model, through the above-described structural design, overcomes the shortcomings of the prior art and features a reasonable structure, high efficiency, and good product consistency.

[0052] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A finished product feeding module, characterized in that: The device includes a frame (10), a pallet transfer mechanism (20), a three-axis transfer mechanism (30), a pallet feeding mechanism (40), and a pallet discharging mechanism (50). The worktable of the frame (10) has a working opening (11). The pallet transfer mechanism (20) is provided on both sides of the working opening (11). The three-axis transfer mechanism (30) is provided above the pallet transfer mechanism (20). The pallet feeding mechanism (40) and the pallet discharging mechanism (50) are provided below the worktable of the frame (10).

2. The finished product feeding module according to claim 1, characterized in that: The pallet transfer mechanism (20) includes a slide (21) and a first power source (22) for driving the slide (21) to move left and right. A clamping mechanism (23) is provided on the slide (21). The clamping mechanism (23) includes two grippers (231) and two second power sources (232) for driving the two grippers (231) to move closer or further away from each other.

3. The finished product feeding module according to claim 2, characterized in that: The three-axis transfer mechanism (30) includes a left-right drive mechanism (31), a front-back drive mechanism (32), an up-down drive mechanism (33), a rotation mechanism (34), and at least one first pneumatic gripper (35). The front-back drive mechanism (32) is mounted on the worktable of the frame (10). The left-right drive mechanism (31) is mounted on the front-back drive mechanism (32). The up-down drive mechanism (33) is mounted on the left-right drive mechanism (31). The rotation mechanism (34) is mounted on the up-down drive mechanism (33). Two first pneumatic grippers (35) are mounted on the lower end of the rotation mechanism (34).

4. The finished product feeding module according to claim 3, characterized in that: The pallet feeding mechanism (40) includes a first lifting mechanism (41) and a second lifting mechanism (42) that cooperates with the first lifting mechanism (41). The first lifting mechanism (41) is provided with a first transmission mechanism (43), and the second lifting mechanism (42) is provided with a second transmission mechanism (44).

5. The finished product feeding module according to claim 4, characterized in that: The first transmission mechanism (43) includes two parallel first conveyor belts (431) and a third power source (432) that drives the two first conveyor belts (431). The first transmission mechanism (43) is mounted on the mounting frame (45). The first lifting mechanism (41) includes two lifting plates (411) and two fourth power sources (412) that drive the two lifting plates (411) to lift and lower respectively. The mounting frame (45) is mounted on the two lifting plates (411).

6. The finished product unloading module according to claim 5, characterized in that: The second transmission mechanism (44) includes two parallel second conveyor belts (441) and a fifth power source (442) for driving the two second conveyor belts (441). The second lifting mechanism (42) includes a lifting frame (421) and a sixth power source (422) for driving the lifting frame (421) to move up and down. The second transmission mechanism (44) is mounted on the lifting frame (421).

7. The finished product unloading module according to claim 6, characterized in that: The mounting frame (45) is provided with four mirror sensors (451), which are arranged in pairs opposite each other.

8. The finished product unloading module according to claim 7, characterized in that: The front edge of the worktable of the frame (10) is provided with several NG boxes (12).

9. The finished product unloading module according to claim 8, characterized in that: The up-and-down drive mechanism (33) is also equipped with a fixture opening mechanism (36), which includes a second pneumatic gripper (361) and a seventh power source (362) for driving the second pneumatic gripper (361) to move up and down.

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