Electric rice cooker heating assembly assembling jig

Abstract

The utility model relates to automatic technology field discloses electric rice cooker heating assembly assembly fixture, including ground, the top fixedly connected with first layer board of fixed column, the inside fixedly connected with cylinder a of fixed column, the top fixedly connected with second layer board of cylinder a, the outside fixedly connected with first layer board of cylinder a. In the utility model, the second layer board and the structure above are driven to vertical lifting through the top of cylinder a, and the height of the clamping plate is adjusted conveniently, cylinder b drives the rack fixedly connected to the rear side of connecting plate to rotate forward, the rotation of the cylinder fixedly connected outside the gear, drive the rotation of top structure clamping plate, conveniently transport the heating disc, cylinder c promotes the sliding plate to slide forward on the top of third layer board, drive the two outer plates fixedly connected to the bottom of two round slide columns to gradually close, form the clamping space, the diameter of two clamping columns is less than the inside ring diameter of heating disc, conveniently accurately clamp heating disc.

Description

Technical Field

[0001] This utility model relates to the field of automation technology, and in particular to an assembly fixture for the heating element of a rice cooker. Background Technology

[0002] An assembly fixture for a rice cooker heating element is a tool used to fix and position the heating element of a rice cooker during the assembly process. Assembly fixtures are key process equipment used to fix and position parts in mechanical assembly; their core function is to ensure reliable positioning of parts during assembly by applying external force. Specifically, assembly fixtures ensure the accurate positioning of the heating element during assembly through clamping, positioning, and supporting operations.

[0003] In existing technologies, some devices require manual assembly, resulting in a large number of workers participating in the production assembly line, leading to low production efficiency and wasted human resources. During the assembly process, due to the subjective emotions of the people involved, the accuracy of the assembly cannot be fully controlled, reducing the success rate of assembling the heat-generating components. Utility Model Content

[0004] The electric rice cooker heating element assembly fixture proposed in this utility model aims to improve the problem of low production efficiency and waste of human resources caused by the manual assembly of some devices in the existing technology, which leads to a large number of workers participating in the production assembly line.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A rice cooker heating element assembly fixture includes a ground, a fixed column fixedly connected to the top of the ground, a first layer plate fixedly connected to the top of the fixed column, a cylinder a fixedly connected inside the fixed column, a second layer plate fixedly connected to the top of the cylinder a, multiple support columns fixedly connected to the bottom of the second layer plate, the first layer plate fixedly connected to the outside of the cylinder a, and the multiple support columns slidingly connected to the inside of the first layer plate.

[0007] As a further description of the above technical solution:

[0008] A cylinder is rotatably connected to the top of the second layer plate, and a gear is fixedly connected to the outside of the cylinder. A cylinder b is fixedly connected to the rear side of the top of the second layer plate, and a connecting plate is fixedly connected to the front side of the cylinder b. A rack is fixedly connected to the rear side of the other end of the connecting plate. The rear side of the rack is slidably connected to the front side of the cylinder b, and the front side of the rack is meshed with the rear side of the gear. Two blocks are fixedly connected to the top of the second layer plate. A third layer plate is fixedly connected to the top of the cylinder, and a block is fixedly connected to the bottom of the third layer plate.

[0009] As a further description of the above technical solution:

[0010] A support block is fixedly connected to the top left side of the ground. The support block has a circular opening inside. A cylinder c is fixedly connected to the top of the support block. A sliding plate is fixedly connected to the right side of the cylinder c. An inner plate is fixedly connected to the front side of the third layer plate. Two outer plates are slidably connected to the outer side of the inner plate. A clamping plate is fixedly connected to the front side of each outer plate. A round sliding column is fixedly connected to the top of the clamping plate. A clamping column is fixedly connected to the rear side of the clamping plate. A heating plate is provided on the adjacent side of the two third layers plate. The outer sides of the two round sliding columns are slidably connected to the inside of the sliding plate.

[0011] As a further description of the above technical solution:

[0012] A baffle a is fixedly connected to the top of the ground. A motor a is fixedly connected to the outer left side of the baffle a. A rotating shaft a is fixedly connected to the drive end of the motor a. A pulley a is rotatably connected to the outside of the rotating shaft a. A pot body is slidably connected to the top of the pulley a. The outside of the pulley a is rotatably connected to the inside of the baffle a.

[0013] As a further description of the above technical solution:

[0014] A baffle b is fixedly connected to the top of the ground. A motor b is fixedly connected to the front outer side of the baffle b. A rotating shaft b is fixedly connected to the drive end of the motor b. A pulley b is rotatably connected to the outside of the rotating shaft b. A stop bar is fixedly connected to the top of one end of the baffle b. The pulley b is rotatably connected to the inside of the baffle b.

[0015] As a further description of the above technical solution:

[0016] A box is fixedly connected to the top of the ground. A back plate is fixedly connected inside the box. A motor c is fixedly connected inside the box. A disc is fixedly connected to the drive end of the motor c. A rotating bar is rotatably connected to the front side of the back plate. A long column is slidably connected to the front side of the back plate. A top block is fixedly connected to the rear side of the long column. The inside of the rotating bar is rotatably connected to the outside of the front side of the disc. The top of the rotating bar is rotatably connected to the rear bottom of the long column.

[0017] This utility model has the following beneficial effects:

[0018] 1. In this utility model, the top of cylinder a drives the second layer plate and the structure above it to move vertically up and down, which facilitates the adjustment of the height of the clamping plate and the precise clamping of the heating plate. The support column slides vertically inside the first layer plate, providing a certain support for the top structure. Cylinder b drives the rack fixedly connected to the rear side of the connecting plate to rotate forward. The rack drives the rotation of the cylinder fixedly connected to the gear meshing with it, which in turn drives the rotation of the clamping plate of the top structure, facilitating the transport of the heating plate. During the rotation, the block fixedly connected to the bottom of the third layer plate will encounter the stop block at the front and back, which limits the rotation angle of the rack and gear, facilitating the precise angle rotation of the top clamping plate. Cylinder c pushes the slide plate to slide forward on the top of the third layer plate, which drives the two sliding columns to slide backward inside the slide plate. This causes the two outer plates fixedly connected to the bottom of the two sliding columns to gradually approach each other, forming a clamping space. The diameter of the two clamping columns is smaller than the diameter of the inner ring of the heating plate, which facilitates the precise clamping of the heating plate.

[0019] 2. In this utility model, the disc is driven to rotate by motor c, and the structure fixedly connected to the front of the disc also moves accordingly. Because it is offset and fixed, it is easy to drive the rotating bar connected to the front to achieve a certain angle of tilting and rotation. Then, the long column connected to the top rotates and slides forward or backward on the back plate. When the long column slides forward, it pushes the pot body on the pulley b driven by motor b. The baffle bar blocks the running trajectory of the pot body and prevents the pot body from running out of the predetermined route. The long column pushes the pot body onto the pulley a. The rotating shaft a drives the rotating pulley a to rotate, and the pot body continues to move forward and be transported, which facilitates the next step of assembly and saves manpower. Attached Figure Description

[0020] Figure 1 Elevation view of the support block of the rice cooker heating element assembly fixture proposed in this utility model;

[0021] Figure 2 A schematic diagram of the sliding plate structure of the rice cooker heating element assembly fixture proposed in this utility model;

[0022] Figure 3 A schematic diagram of the gear structure of the rice cooker heating element assembly fixture proposed in this utility model;

[0023] Figure 4 A schematic diagram of the third layer plate structure of the rice cooker heating component assembly fixture proposed in this utility model;

[0024] Figure 5 A schematic diagram of the pulley a structure of the rice cooker heating component assembly fixture proposed in this utility model;

[0025] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0026] Figure 7 This is a schematic diagram of the box structure of the rice cooker heating element assembly fixture proposed in this utility model.

[0027] Legend:

[0028] 1. Ground; 2. Fixed column; 3. First layer plate; 4. Cylinder a; 5. Second layer plate; 6. Support column; 7. Column; 8. Gear; 9. Cylinder b; 10. Connecting plate; 11. Rack; 12. Stop block; 13. Third layer plate; 14. Block; 15. Support block; 16. Round opening; 17. Cylinder c; 18. Slide plate; 19. Inner plate; 20. Outer plate; 21. Clamping plate; 22. 23. Sliding column; 24. Clamping column; 25. Heating plate; 26. Baffle a; 27. Motor a; 28. Shaft a; 29. ​​Pulley a; 30. Pot body; 31. Baffle b; 32. Motor b; 33. Shaft b; 34. Pulley b; 35. Box body; 36. Back plate; 37. Motor c; 38. Disc; 39. Rotating bar; 40. Long column; 41. Top block; 42. Baffle bar. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figures 1 to 4This utility model provides an embodiment of a rice cooker heating element assembly fixture, including a ground 1. A fixed column 2 is fixedly connected to the top of the ground 1, providing support for the top structure. A first layer plate 3 is fixedly connected to the top of the fixed column 2, supporting the top structure and facilitating the sliding of support columns 6 within it. A cylinder a4 is fixedly connected inside the fixed column 2, facilitating the vertical lifting and lowering of the top structure and adjusting the height of the clamping plate 21. A second layer plate 5 is fixedly connected to the top of the cylinder a4, facilitating the rotation of a cylinder 7 within it and fixing and supporting structures such as a cylinder b9. Multiple support columns 6 are fixedly connected to the bottom of the second layer plate 5, providing a certain degree of stability to the top structure and limiting the lifting height of the cylinder a4. The first layer plate 3 is fixedly connected to the outside of the cylinder a4, and the multiple support columns 6 are slidably connected to the outside of the first layer plate 3 inside. A cylinder 7 is rotatably connected to the top of the second layer plate 5, facilitating the support of the top structure and driving the rotation of the top structure. A gear 8 is fixedly connected to the outside of the cylinder 7, which facilitates the rotation of the cylinder 7 by the rack 11. A cylinder b9 is fixedly connected to the rear top of the second layer plate 5, which facilitates the rotation of the cylinder 7, which is fixedly connected to the rack 11 and the gear 8, thereby realizing the rotation of the clamping plate 21. A connecting plate 10 is fixedly connected to the front of the cylinder b9, and a rack 11 is fixedly connected to the rear of the other end of the connecting plate 10, which facilitates the rotation of the gear 8 that meshes with it, thereby driving the rotation of the cylinder 7. The rear side of the rack 11 is slidably connected to the front side of the cylinder b9, and the front side of the rack 11 is meshed with the rear side of the gear 8. Two blocks 12 are fixedly connected to the top of the second layer plate 5, which limit the rotation angle of the block 14 and limit the rotation angle of the rack 11 and the gear 8, so that the top clamping plate 21 can achieve precise angle rotation. A third layer plate 13 is fixedly connected to the top of the cylinder 7 to support the top structure and facilitate the sliding plate 18 to slide on it. A block 14 is fixedly connected to the bottom of the third layer plate 13.

[0031] A support block 15 is fixedly connected to the top left side of the ground 1, supporting the top cylinder c17. The support block 15 has a circular opening 16 inside, which allows the cylinder b9 to drive the connecting plate 10 to slide inside, preventing the support block 15 from obstructing its running track. The top of the support block 15 is fixedly connected to the cylinder c17, which pushes the slide plate 18 to move forward and backward. The slide plate 18 is fixedly connected to the right side of the cylinder c17. An inner plate 19 is fixedly connected to the front side of the third layer plate 13, which allows the outer plate 20 to slide on it. Two outer plates 20 are slidably connected to the outer side of the inner plate 19, which facilitates the movement of the clamping plate 21 on the third layer plate. Slide the plate 13 to adjust the clamping angle of the clamping plate 21. Each outer plate 20 is fixedly connected to the front side of the clamping plate 21 to facilitate clamping the heating plate 24. The top of the clamping plate 21 is fixedly connected to the round column 22, which slides inside the slide plate 18 to adjust the distance between the two clamping plates 21. The rear side of the clamping plate 21 is fixedly connected to the clamping column 23. The diameter of the two clamping columns 23 is smaller than the diameter of the inner ring of the heating plate 24, which facilitates precise clamping of the heating plate 24. The heating plate 24 is set on the adjacent side of the two third layer plates 13. The outside of the two round columns 22 is slidably connected to the inside of the slide plate 18.

[0032] Reference Figures 5 to 7 A baffle a25 is fixedly connected to the top of ground 1, which supports the pulley a28 and prevents the pot body 29 from deviating from the predetermined path. A motor a26 is fixedly connected to the outer left side of the baffle a25. A rotating shaft a27 is fixedly connected to the drive end of the motor a26. The pulley a28 is rotatably connected to the outside of the rotating shaft a27, driving the pot body 29 to move backward. The top of the pulley a28 is slidably connected to the pot body 29, and the outside of the pulley a28 is rotatably connected to the inside of the baffle a25. The top of ground 1 A baffle b30 is fixedly connected to support the pulley b33 and prevent the pot body 29 from deviating from the predetermined path. A motor b31 is fixedly connected to the front side of the baffle b30. A rotating shaft b32 is fixedly connected to the drive end of the motor b31. The pulley b33 is rotatably connected to the outside of the rotating shaft b32. A baffle strip 41 is fixedly connected to the top of one end of the baffle b30 to prevent the pot body 29 from deviating from the predetermined path and to facilitate the pushing of the long column 39. The pulley b33 is rotatably connected to the inside of the baffle b30.

[0033] A box 34 is fixedly connected to the top of the ground 1 to facilitate the fixation of its internal structure. A back plate 35 is fixedly connected to the inside of the box 34 to fix its front structure. A motor c36 is fixedly connected to the inside of the box 34. A disc 37 is fixedly connected to the drive end of the motor c36. A rotating bar 38 is rotatably connected to the front of the back plate 35 to facilitate the movement of the long column 39. The long column 39 is slidably connected to the front of the back plate 35 to push the pot body 29 on the pulley b33. A top block 40 is fixedly connected to the rear of the long column 39 to increase the force-bearing area and facilitate the forward sliding of the pot body 29. The inside of the rotating bar 38 is rotatably connected to the front outside of the disc 37, and the top of the rotating bar 38 is rotatably connected to the bottom rear of the long column 39.

[0034] Compared with some existing devices, the above-mentioned automated assembly improves production efficiency and saves human resources. During the assembly process, the accuracy of the assembly is fully controlled due to the automated assembly, which improves the success rate of the heating component assembly.

[0035] Working principle: The top of cylinder a4 drives the second layer plate 5 and the structure above it to move vertically up and down, facilitating the adjustment of the height of clamping plate 21 and precise clamping of heating plate 24. Support column 6 slides vertically within the first layer plate 3, providing some support to the top structure. Cylinder b9 drives the rack 11, fixedly connected to the rear side of connecting plate 10, to rotate forward. The rack 11 drives the rotation of the cylinder 7, externally fixedly connected to the gear 8 meshing with it, thus rotating the clamping plate 21 of the top structure, facilitating the transport of heating plate 24. The bottom of the third layer plate 13 is fixedly connected... During rotation, the connected block 14 will encounter the stop block 12 at the front and back, which limits the rotation angle of the rack 11 and gear 8, making it easier for the top clamping plate 21 to achieve precise angle rotation; the cylinder c17 pushes the slide plate 18 to slide forward on the top of the third layer plate 13, causing the two round sliding pillars 22 to slide backward inside the slide plate 18, causing the two outer plates 20 fixedly connected to the bottom of the two round sliding pillars 22 to gradually approach each other, forming a clamping space. The diameter of the two clamping pillars 23 is smaller than the inner ring diameter of the heating plate 24, which makes it easier to accurately clamp the heating plate 24.

[0036] The motor C36 drives the disc 37 to rotate, and the structure fixedly connected to the front of the disc 37 also moves accordingly. Because it is offset and fixed, it is easy to drive the rotating bar 38 connected to the front to achieve a certain angle of tilting and rotation. Then, it drives the long column 39 connected to the top to slide forward or backward on the back plate 35. When the long column 39 slides forward, it pushes the pot body 29 on the pulley B33 driven by the motor B31. The baffle 41 blocks the running trajectory of the pot body 29 to prevent the pot body 29 from running out of the predetermined route. The long column 39 pushes the pot body 29 onto the pulley A28. The rotating shaft A27 drives the rotating pulley A28 to rotate, and the pot body 29 continues to move forward and be transported, which facilitates the next step of assembly and saves manpower.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rice cooker heating element assembly fixture, including a ground (1), characterized in that: A fixed column (2) is fixedly connected to the top of the ground (1). A first layer plate (3) is fixedly connected to the top of the fixed column (2). A cylinder a (4) is fixedly connected inside the fixed column (2). A second layer plate (5) is fixedly connected to the top of the cylinder a (4). Multiple support columns (6) are fixedly connected to the bottom of the second layer plate (5). The first layer plate (3) is fixedly connected to the outside of the cylinder a (4). The multiple support columns (6) are slidably connected to the outside of the first layer plate (3).

2. The electric rice cooker heating element assembly fixture according to claim 1, characterized in that: A cylinder (7) is rotatably connected to the top of the second layer plate (5), and a gear (8) is fixedly connected to the outside of the cylinder (7). A cylinder b (9) is fixedly connected to the rear side of the top of the second layer plate (5), and a connecting plate (10) is fixedly connected to the front side of the cylinder b (9). A rack (11) is fixedly connected to the rear side of the other end of the connecting plate (10).

3. The electric rice cooker heating element assembly fixture according to claim 2, characterized in that: The rear side of the rack (11) is slidably connected to the front side of the cylinder b (9), the front side of the rack (11) is meshed with the rear side of the gear (8), two blocks (12) are fixedly connected to the top of the second layer plate (5), a third layer plate (13) is fixedly connected to the top of the cylinder (7), and a block (14) is fixedly connected to the bottom of the third layer plate (13).

4. The electric rice cooker heating element assembly fixture according to claim 3, characterized in that: A support block (15) is fixedly connected to the top left side of the ground (1). A circular opening (16) is provided inside the support block (15). A cylinder c (17) is fixedly connected to the top of the support block (15). A sliding plate (18) is fixedly connected to the right side of the cylinder c (17). An inner plate (19) is fixedly connected to the front side of the third layer plate (13).

5. The electric rice cooker heating element assembly fixture according to claim 4, characterized in that: Two outer plates (20) are slidably connected to the outer side of the inner plate (19). Each outer plate (20) is fixedly connected to a clamping plate (21) on its front side. A round sliding column (22) is fixedly connected to the top of the clamping plate (21). A clamping column (23) is fixedly connected to the rear side of the clamping plate (21). A heating plate (24) is provided on the adjacent side of the two third-layer plates (13). The two round sliding columns (22) are slidably connected to the outside of the slide plate (18).

6. The electric rice cooker heating element assembly fixture according to claim 5, characterized in that: A baffle a (25) is fixedly connected to the top of the ground (1). A motor a (26) is fixedly connected to the outer left side of the baffle a (25). A rotating shaft a (27) is fixedly connected to the drive end of the motor a (26). A pulley a (28) is rotatably connected to the outside of the rotating shaft a (27). A pot body (29) is slidably connected to the top of the pulley a (28). The outside of the pulley a (28) is rotatably connected to the inside of the baffle a (25).

7. The electric rice cooker heating element assembly fixture according to claim 6, characterized in that: A baffle b (30) is fixedly connected to the top of the ground (1). A motor b (31) is fixedly connected to the front side of the baffle b (30). A rotating shaft b (32) is fixedly connected to the drive end of the motor b (31). A pulley b (33) is rotatably connected to the outside of the rotating shaft b (32). A baffle strip (41) is fixedly connected to the top of one end of the baffle b (30). The pulley b (33) is rotatably connected to the inside of the baffle b (30).

8. The electric rice cooker heating element assembly fixture according to claim 7, characterized in that: A box (34) is fixedly connected to the top of the ground (1). A back plate (35) is fixedly connected inside the box (34). A motor c (36) is fixedly connected inside the box (34). A disc (37) is fixedly connected to the drive end of the motor c (36). A rotating bar (38) is rotatably connected to the front side of the back plate (35). A long column (39) is slidably connected to the front side of the back plate (35). A top block (40) is fixedly connected to the rear side of the long column (39). The inside of the rotating bar (38) is rotatably connected to the outside of the front side of the disc (37). The top of the rotating bar (38) is rotatably connected to the bottom rear side of the long column (39).

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