Panel magnet assembly apparatus

Abstract

The utility model discloses a panel magnet assembly equipment, including frame, elevating system and a plurality of assembly units, and the upper portion of frame is equipped with workstation, and the upper portion of workstation is connected with the assembly table of being able to slide, and the assembly table can be moved to below assembly unit, and a plurality of assembly units are connected with elevating system, and elevating system can drive assembly unit to go up and down, to be used for approaching or moving away from the upper surface of assembly table, and the assembly unit includes assembly frame, second air cylinder and shift fork, and the inner of assembly frame is equipped with the trough, and the magnet is placed in the trough, and one end of second air cylinder is hinged with assembly frame and is connected with shift fork in the other end, and second air cylinder can drive shift fork to be active, to push the magnet in the trough out of the trough, the utility model discloses through setting up a plurality of magnet assembly units, can realize the assembly of a plurality of magnets, and the efficiency is high, avoids magnet to assemble reversely.

Description

Technical Field

[0001] This utility model relates to assembly equipment, and more specifically, to a panel magnet assembly equipment. Background Technology

[0002] Water purifiers are designed with a filter compartment containing multiple filters, which are covered by a panel. The panel and filter compartment are usually held in place by magnets. Since the panel is quite large, multiple magnets need to be installed on one panel. Currently, the method of manually installing the magnets is not only inefficient, but may also result in the magnets being installed with the poles reversed. Therefore, there is an urgent need to improve this method. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a panel magnet assembly device. By setting multiple magnet assembly units, multiple magnets can be assembled at one time, which is highly efficient and avoids magnets being installed in reverse.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a panel magnet assembly device, comprising a frame, a lifting mechanism and multiple assembly units, wherein a worktable is provided on the upper part of the frame, and a sliding assembly table is connected to the upper part of the worktable, the assembly table can be moved below the assembly unit, and the multiple assembly units are connected to the lifting mechanism, the lifting mechanism can drive the assembly units to move up and down to move closer to or away from the upper surface of the assembly table.

[0005] The assembly unit includes an assembly frame, a second cylinder, and a shift fork. The assembly frame has a material groove, in which a magnet is placed. One end of the second cylinder is hinged to the assembly frame and the other end is connected to the shift fork. The second cylinder can drive the shift fork to move, thereby pushing the magnet out of the material groove.

[0006] Furthermore, the assembly frame includes a hinge seat and a clearance groove. The second cylinder is hinged to the hinge seat. A connecting rod is connected to the clearance groove via a connecting shaft. One end of the connecting rod is hinged to the end of the telescopic rod of the second cylinder, and the other end is connected to the shift fork.

[0007] Furthermore, the upper part of the shift fork is provided with an arc-shaped groove, the connecting rod includes a bent section, the lower part of the bent section is provided with an arc-shaped protrusion, and the arc-shaped protrusion is inserted into the arc-shaped groove.

[0008] Furthermore, the shift fork is provided with a push block on the side facing the material groove, the push block abuts against the side of the lowest magnet, the shift fork is provided with guide ribs on both sides, the inner wall of the clearance groove is provided with guide grooves adapted to the guide ribs, and the guide ribs are inserted into the guide grooves.

[0009] Furthermore, a clearance opening is provided on one side of the material trough, and a third cylinder is fixed on the outer side of the assembly frame near its lower part. The telescopic rod of the third cylinder can be inserted into the clearance opening and abut against the side of the magnet.

[0010] Furthermore, the lifting mechanism includes multiple lifting rods, with a first support plate fixed to the upper end of each lifting rod, and a second support plate fixed above the first support plate. The assembly unit is fixed to the first support plate and the second support plate respectively.

[0011] Furthermore, the assembly unit includes a bracket, and the assembly frame is fixed to the first support plate and the second support plate respectively by the bracket. The bracket includes a connecting block, and C-shaped frames are fixed at the upper and lower ends of the connecting block. The upper C-shaped frame is fixed to the second support plate, and the lower C-shaped frame is fixed to the first support plate.

[0012] Furthermore, the sides of the assembly frame are respectively fixed with a first support block and a second support block located below the first support block. The lower part of the first support block is connected to the upper part of the upper C-shaped frame, and the upper part of the second support block is connected to the lower part of the lower C-shaped frame. The upper part of the upper C-shaped frame abuts against a soft pad, and the upper part of the soft pad abuts against the lower part of the first support block. The lower part of the lower C-shaped frame also abuts against a soft pad, and the lower part of the soft pad abuts against the upper part of the second support block.

[0013] Furthermore, the lifting mechanism also includes a first cylinder, and the lower part of the lifting rod is connected via a connecting plate, which is connected to the telescopic rod of the first cylinder.

[0014] Furthermore, a guide rail is fixed on the upper part of the workbench, the lower part of the assembly table is slidably connected to the guide rail, a transmission mechanism is installed inside the workbench, the assembly table is connected to the transmission mechanism, and a positioning block is provided at the upper edge of the assembly table.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. By setting up a transmission mechanism, assembly table, lifting mechanism and multiple assembly units, multiple magnets can be automatically assembled with workpieces at the same time, which is not only highly efficient, but also effectively avoids the problem of reversed magnetic poles.

[0017] 2. In this embodiment, a rubber pad is provided between the support and the assembly frame to achieve a soft connection, that is, the assembly frame and the support can move up and down within a certain range. Since the workpiece has a large surface area and is a thin plate structure, the surface of the workpiece will be slightly deformed and not very flat. Therefore, this design can effectively reduce the squeezing force of the assembly frame on the surface of the workpiece and effectively improve the fit between the lower part of the assembly frame and the surface of the workpiece, which facilitates the assembly of magnets. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0019] Figure 2 for Figure 1 Enlarged view at point A;

[0020] Figure 3 This is a sectional view of the main view of this embodiment;

[0021] Figure 4 This is a partial cross-sectional view of the magnet feeding mechanism;

[0022] Figure 5 This is a structural schematic diagram of the magnet assembly unit.

[0023] Reference numerals: 1. Frame; 11. Workbench; 12. Guide rail; 2. Assembly table; 21. Positioning block; 3. Lifting mechanism; 31. Lifting rod; 32. First support plate; 33. Second support plate; 34. Connecting plate; 35. First cylinder; 4. Assembly frame; 41. Material trough; 42. Hinge seat; 43. First support block; 44. Second support block; 45. Clearance opening; 46. Clearance groove; 47. Connecting shaft; 48. Guide groove; 5. Second cylinder; 6. Shift fork; 61. Arc groove; 62. Push block; 63. Guide rib; 7. Connecting rod; 71. Bending section; 72. Arc protrusion; 8. Bracket; 81. Connecting block; 82. C-shaped frame; 83. Soft pad; 9. Transmission mechanism; 91. Motor; 92. Lead screw; 93. Moving block; 100. Magnet; 200. Third cylinder; 300. Workpiece. Detailed Implementation

[0024] 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.

[0025] like Figures 1 to 5 As shown, this embodiment discloses a panel magnet assembly device, including a frame 1, a lifting mechanism 3 and multiple assembly units. The frame 1 is provided with a worktable 11 on the upper part, and a sliding assembly platform 2 is connected to the upper part of the worktable 11. A guide rail 12 is fixed on the upper part of the worktable 11, and the lower part of the assembly platform 2 is slidably connected to the guide rail 12. The connection method between the assembly platform 2 and the guide rail 12 is the prior art, and its specific mating structure will not be described in detail in this specification.

[0026] like Figure 3As shown, a transmission mechanism 9 is installed inside the workbench 11. The assembly table 2 is connected to the transmission mechanism 9. The transmission mechanism 9 is a screw drive mechanism, including a screw 92, a motor 91 and a moving block 93. The moving block 93 is fixed to the lower part of the assembly table 2. The motor 91 drives the screw 92 to rotate, thereby driving the moving block 93 and the assembly table 2 to move along the guide rail 12.

[0027] The assembly platform 2 is provided with a positioning block 21 at the upper edge. The positioning block 21 can limit the workpiece 300. When it is necessary to install the magnet 100 on the workpiece 300, the workpiece 300 is placed on the upper part of the assembly platform 2 and limited by the positioning block 21. The transmission mechanism 9 works to drive the assembly platform 2 to move and move the workpiece 300 to the bottom of the assembly unit. The magnet 100 is installed in different positions of the workpiece 300 through multiple assembly units.

[0028] like Figure 1 and Figure 3 As shown, multiple assembly units are connected to a lifting mechanism 3. The lifting mechanism 3 can drive the assembly units to move up and down to approach or move away from the upper surface of the assembly table 2. Specifically, the lifting mechanism 3 includes multiple lifting rods 31. A first support plate 32 is fixed to the upper end of each lifting rod 31, and a second support plate 33 is fixed above the first support plate 32. The assembly units are fixed to the first support plate 32 and the second support plate 33 respectively. The lifting mechanism 3 also includes a first cylinder 35. The lower part of the lifting rods 31 is connected through a connecting plate 34. The telescopic rod is connected to the first cylinder 35. The first cylinder 35 can drive the first support plate 32 and the second support plate 33 to rise and fall, thereby driving multiple assembly units to rise and fall synchronously. When the assembly table 2 moves the workpiece 300 below the assembly unit, the first cylinder 35 drives multiple assembly units to fall synchronously, so that the lower end of the corresponding assembly unit faces the corresponding magnet insertion hole on the surface of the workpiece 300. In this embodiment, six magnets 100 are to be installed on the surface of the workpiece 300, so the number of assembly units is six. The orientation of the assembly units is set according to the orientation of the magnet insertion hole.

[0029] By setting up a transmission mechanism 9, an assembly platform 2, a lifting mechanism 3, and multiple assembly units, multiple magnets 100 can be simultaneously and automatically assembled with workpieces 300, which is not only highly efficient but also effectively avoids the problem of reversed magnetic poles.

[0030] like Figure 1 and Figure 5As shown, the assembly unit includes an assembly frame 4 and a support 8. The assembly frame 4 is fixed to the first support plate 32 and the second support plate 33 respectively via the support 8. The support 8 includes a connecting block 81, and C-shaped frames 82 are fixed to the upper and lower ends of the connecting block 81. The upper C-shaped frame 82 is fixed to the second support plate 33, and the lower C-shaped frame 82 is fixed to the first support plate 32. Specifically, a first support block 43 and a second support block 44 located below the first support block 43 are fixed to the sides of the assembly frame 4. The lower part of the first support block 43 is connected to the upper part of the upper C-shaped frame 82, and the upper part of the second support block 44 is connected to the lower part of the lower C-shaped frame 82. A soft pad 83 abuts against the upper part of the upper C-shaped frame 82, and the upper part of the soft pad 83 abuts against the lower part of the first support block 43. The lower part of the frame 82 also abuts against the soft pad 83, and the lower part of the soft pad 83 abuts against the upper part of the second support block 44. The first support block 43, the soft pad 83 and the upper C-shaped frame 82 are fixed by bolts. The second support block 44, the soft pad 83 and the lower C-shaped frame 82 are also fixed by bolts. In this embodiment, a rubber soft pad 83 is provided between the bracket 8 and the assembly frame 4 to achieve a soft connection. That is, the assembly frame 4 and the bracket 8 can generate vertical displacement within a certain range, with a maximum displacement distance of 1mm. Since the workpiece 300 has a large surface area and is a thin plate structure, the surface of the workpiece 300 will be slightly deformed and not very flat. Therefore, this design can effectively reduce the squeezing force of the assembly frame 4 on the surface of the workpiece 300 and effectively improve the fit between the lower part of the assembly frame 4 and the surface of the workpiece 300, which facilitates the assembly of the magnet 100.

[0031] like Figure 4 and Figure 5 As shown, the assembly unit also includes a second cylinder 5 and a shift fork 6. The assembly frame 4 is provided with a material groove 41, in which a magnet 100 is placed. One end of the second cylinder 5 is hinged to the assembly frame 4 and the other end is connected to the shift fork 6. The second cylinder 5 can drive the shift fork 6 to move, so as to push the magnet 100 out of the material groove 41. Specifically, the assembly frame 4 includes a hinge seat 42 and a clearance groove 46. The hinge seat 42 is located on the side of the assembly frame 4 away from the material groove 41, and the clearance groove 46 is located at the bottom of the assembly frame 4. The second cylinder 5 is hinged to the upper hinge seat 42. A connecting rod 7 is connected to the clearance groove 46 through a connecting shaft 47. The connecting rod 7 can rotate along the connecting shaft 47. One end of the connecting rod 7 is hinged to the telescopic rod end of the second cylinder 5 and the other end is connected to the shift fork 6. The shift fork 6 is provided with a push block 62 on the side facing the material groove 41. The push block 62 abuts against the side of the magnet 100 located at the bottom.

[0032] like Figure 4As shown, the upper part of the shift fork 6 is provided with an arc-shaped groove 61, the connecting rod 7 includes a bent section 71, the lower part of the bent section 71 is provided with an arc-shaped protrusion 72, the arc-shaped protrusion 72 is inserted into the arc-shaped groove 61, the shift fork 6 is provided with guide ribs 63 on both sides, the inner wall of the clearance groove 46 is provided with guide grooves 48 adapted to the guide ribs 63, the guide ribs 63 are inserted into the guide grooves 48, the lowest magnet 100 is exposed at the lower part of the material groove 41, when the workpiece 300 and the assembly unit are in place, the second air When cylinder 5 operates, it drives connecting rod 7 to rotate clockwise around connecting shaft 47. At this time, bending section 71 will displace to the left. Through the cooperation of arc protrusion 72 and arc groove 61, when bending section 71 displaces to the left, it can not only push shift fork 6 to move to the left, but also the arc protrusion 72 and arc groove 61 will not completely disengage or jam. When shift fork 6 moves to the left, it will push the lowest magnet 100 into the magnet slot of workpiece 300, thereby realizing the automated assembly of magnet 100.

[0033] like Figure 2 and Figure 4 As shown, a clearance opening 45 is provided on one side of the material trough 41. A third cylinder 200 is fixed on the outer side of the assembly frame 4 near its lower part. The telescopic rod of the third cylinder 200 can be inserted into the clearance opening 45 and abut against the side of the magnet 100. When the magnet 100 is installed into the workpiece 300, the third cylinder 200 works, causing its telescopic rod to abut against the magnet located in the material trough 41. Then, the lifting mechanism 3 drives the assembly unit to rise. The magnet 100 located in the material trough 41 will not fall out of the material trough 41 due to the action of the third cylinder 200. The magnet 100 located below the third cylinder 200 will also not fall out due to the attraction.

[0034] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A panel magnet assembly device, characterized in that, It includes a frame (1), a lifting mechanism (3) and multiple assembly units. The frame (1) is provided with a worktable (11) on the upper part. The worktable (11) is connected to a sliding assembly table (2) on the upper part. The assembly table (2) can move to the bottom of the assembly unit. Multiple assembly units are connected to the lifting mechanism (3). The lifting mechanism (3) can drive the assembly units to move up and down to get closer to or away from the upper surface of the assembly table (2). The assembly unit includes an assembly frame (4), a second cylinder (5), and a shift fork (6). The assembly frame (4) is provided with a material groove (41), and a magnet (100) is placed in the material groove (41). One end of the second cylinder (5) is hinged to the assembly frame (4), and the other end is connected to the shift fork (6). The second cylinder (5) can drive the shift fork (6) to move, so as to push the magnet (100) in the material groove (41) out of the material groove (41).

2. The panel magnet assembly equipment according to claim 1, characterized in that, The assembly frame (4) includes a hinge seat (42) and a clearance groove (46). The second cylinder (5) is hinged to the hinge seat (42). A connecting rod (7) is connected in the clearance groove (46) through a connecting shaft (47). One end of the connecting rod (7) is hinged to the end of the telescopic rod of the second cylinder (5) and the other end is connected to the shift fork (6).

3. The panel magnet assembly equipment according to claim 2, characterized in that, The upper part of the shift fork (6) is provided with an arc-shaped groove (61), the connecting rod (7) includes a bent section (71), the lower part of the bent section (71) is provided with an arc-shaped protrusion (72), and the arc-shaped protrusion (72) is inserted into the arc-shaped groove (61).

4. The panel magnet assembly equipment according to claim 3, characterized in that, The shift fork (6) has a push block (62) on the side facing the feed trough (41). The push block (62) abuts against the side of the magnet (100) located at the bottom. The shift fork (6) has guide ribs (63) on both sides. The inner wall of the clearance groove (46) has guide grooves (48) adapted to the guide ribs (63) on both sides. The guide ribs (63) are inserted into the guide grooves (48).

5. A panel magnet assembly device according to claim 3, characterized in that, The material trough (41) has a clearance opening (45) on one side. A third cylinder (200) is fixed on the outer side of the assembly frame (4) near its lower part. The telescopic rod of the third cylinder (200) can be inserted into the clearance opening (45) and abut against the side of the magnet (100).

6. The panel magnet assembly equipment according to claim 1, characterized in that, The lifting mechanism (3) includes multiple lifting rods (31), with a first support plate (32) fixed at the upper end of the lifting rod (31), and a second support plate (33) fixed above the first support plate (32). The assembly unit is fixed to the first support plate (32) and the second support plate (33) respectively.

7. A panel magnet assembly device according to claim 6, characterized in that, The assembly unit includes a bracket (8), and the assembly frame (4) is fixed to the first support plate (32) and the second support plate (33) respectively through the bracket (8). The bracket (8) includes a connecting block (81), and C-shaped frames (82) are fixed at the upper and lower ends of the connecting block (81). The upper C-shaped frame (82) is fixed to the second support plate (33), and the lower C-shaped frame (82) is fixed to the first support plate (32).

8. A panel magnet assembly device according to claim 7, characterized in that, The assembly frame (4) is fixed with a first support block (43) and a second support block (44) located below the first support block (43). The lower part of the first support block (43) is connected to the upper part of the upper C-shaped frame (82), and the upper part of the second support block (44) is connected to the lower part of the lower C-shaped frame (82). The upper part of the upper C-shaped frame (82) abuts against a soft pad (83), and the upper part of the soft pad (83) abuts against the lower part of the first support block (43). The lower part of the lower C-shaped frame (82) also abuts against a soft pad (83), and the lower part of the soft pad (83) abuts against the upper part of the second support block (44).

9. A panel magnet assembly device according to claim 6, characterized in that, The lifting mechanism (3) also includes a first cylinder (35), and the lower part of the lifting rod (31) is connected by a connecting plate (34), which is connected to the telescopic rod of the first cylinder (35).

10. A panel magnet assembly device according to claim 1, characterized in that, The upper part of the workbench (11) is fixed with a guide rail (12), the lower part of the assembly table (2) is slidably connected to the guide rail (12), the workbench (11) is equipped with a transmission mechanism (9), the assembly table (2) is connected to the transmission mechanism (9), and a positioning block (21) is provided at the upper edge of the assembly table (2).

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