Multi-station automatic elastic piece assembling equipment

Abstract

The utility model discloses a multi-station automatic shrapnel assembling device, which relates to the technical field of shrapnel assembling equipment, and comprises a main body rack, a plurality of groups of translation guide rails and a group of translation racks are fixedly arranged at the upper end of the main body rack, the translation guide rails and the translation racks are distributed in parallel, a plurality of groups of assembling parts are arranged on the translation guide rails in a sliding manner, and the assembling parts are arranged on the main body rack. A groove seat connecting plate is fixedly mounted on the group of assembling parts positioned on the edge, and an assembling groove seat is fixedly mounted on the groove seat connecting plate; the assembling part comprises an assembling base slidably mounted on the translation guide rail, a translation motor is fixedly mounted on the assembling base, a translation gear meshed with the translation rack is fixedly mounted at the output end of the translation motor, and a vibration feeding disc is fixedly mounted on the assembling base; according to the utility model, full automation of material taking, material placing and assembling of the elastic sheets is realized, manual material placing by a worker is not needed, and the production efficiency of elastic sheet assembling is improved through a multi-station mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of shrapnel assembly equipment, in particular to a multi-station automatic shrapnel assembly equipment. Background Art

[0002] Flip-top advertising frames are a common and practical advertising display tool in the advertising industry. Typically made of lightweight metal materials such as aluminum alloy, they feature a sturdy structure, are lightweight, and are easy to install and disassemble. Furthermore, flip-top advertising frames offer the following notable features: With a simple flip operation, users can quickly change advertising content without the need for tools, significantly improving the efficiency and convenience of ad replacement. The flip-top design effectively protects advertising content from environmental interference, such as dust and rain, thereby extending the lifespan of the advertisement. Flip-top advertising frames can accommodate advertising content in a variety of sizes and shapes, meeting the needs of diverse advertising situations. During production, flip-top advertising frames utilize a spring clip installed between the base and cover materials to connect and flip the frame. However, in the conventional spring clip assembly process, the spring clip and frame are typically manually placed on a riveting station, and the riveting device is controlled to rivet the spring clip and clip together. This results in a low level of automation, high labor costs, and low efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-station automatic assembly device for spring pieces, which solves the technical problems of inconvenient upper grasping and alignment of spring pieces and clips and low working efficiency.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A multi-station automatic assembly device for spring clips includes a main frame, a plurality of sets of translation guide rails and a set of translation racks are fixedly mounted on the upper end of the main frame, the translation guide rails and the translation racks are arranged in parallel, a plurality of assembly components are slidably mounted on the translation guide rails, a groove seat connecting plate is fixedly mounted on a group of assembly components located at the edge, and an assembly groove seat is fixedly mounted on the groove seat connecting plate;

[0006] The assembly component includes an assembly base slidably mounted on a translation guide rail, a translation motor is fixedly mounted on the assembly base, a translation gear meshing with a translation rack is fixedly mounted on the output end of the translation motor, and a vibrating loading tray is fixedly mounted on the assembly base;

[0007] A lifting mechanism is fixedly installed at the lower end of the assembly base, a top spring mechanism is fixedly installed at the output end of the lifting mechanism, a screw transverse movement mechanism is fixedly installed at the upper end of the assembly base, a material taking and releasing mechanism is installed on the screw transverse movement mechanism, and a material pressing mechanism is fixedly installed on the assembly base.

[0008] Preferably, the lifting mechanism includes a lifting base installed at the lower end of the assembly base, and lifting guide sleeves are provided on both sides of the lower end of the lifting base. A lifting guide rod is slidably connected to the lifting guide sleeve, and the upper end of the lifting guide rod is fixedly connected to the lower end of the top spring sheet mechanism. A lifting cylinder is fixedly installed at the lower end of the lifting base, and the output end of the lifting cylinder is fixedly connected to the lower end of the top spring sheet mechanism.

[0009] Preferably, the top spring sheet mechanism includes a fixed base, a top pressure guide rail is fixedly provided on the upper end of the fixed base, a guide rail slider is slidably connected to the top pressure guide rail, a top sheet support is fixedly installed on the upper end of the guide rail slider, a top sheet cylinder is fixedly installed on the top sheet support, and a top sheet clamp is fixedly connected to the output end of the top sheet cylinder.

[0010] Preferably, a cylinder seat plate is fixedly mounted on one side of the fixed base, a translation cylinder is fixedly mounted on the cylinder seat plate, an output end of the translation cylinder is fixedly connected to a cylinder connecting plate, and the cylinder connecting plate is fixedly connected to the top plate support.

[0011] Preferably, the pressing mechanism includes a pressing base fixedly mounted on the assembly base, a side pressure bracket fixedly mounted on the pressing base, a pressing cylinder fixedly mounted on the side pressure bracket, and a pressing head fixedly connected to the output end of the pressing cylinder.

[0012] Preferably, the screw transverse movement mechanism includes a fixed support fixedly mounted on the upper end of the assembly base, a motor base plate and a bearing seat fixedly mounted on the fixed support, a transverse movement motor fixedly mounted on the motor base plate, a transverse movement screw is mounted on the bearing seat, one end of the transverse movement screw is connected to the output shaft of the transverse movement motor through a coupling, a screw slide is threadedly connected to the transverse movement screw, the screw slide is fixedly connected to the material picking and unloading mechanism, a transverse movement guide rail is fixedly provided on the fixed support, and the material picking and unloading mechanism is slidably mounted on the transverse movement guide rail.

[0013] Preferably, the material picking and unloading mechanism includes a transverse slide, a transverse slider slidably connected to the transverse guide rail is provided on one side of the transverse slide, the upper end of the transverse slide is fixedly connected to a lifting top plate, a material picking cylinder is fixedly installed on the lifting top plate, a lifting slide is fixedly installed on the output end of the material picking cylinder, and a rotating cylinder is fixedly installed on the lifting slide.

[0014] Preferably, a material picking bracket is fixedly mounted on the rotary cylinder, a material picking shaft is adjustably mounted on the material picking bracket, and a material picking suction head is fixedly mounted on the material picking shaft.

[0015] The invention can realize the automatic picking and placing of the spring pieces by driving the lifting cylinder to move the rotating cylinder up and down, and the rotating cylinder drives the picking bracket to rotate, and the angle of the picking suction head is adjusted to realize the automatic picking and placing of the spring pieces, and the transverse motor drives the transverse screw to rotate, and the screw transmission principle is utilized to drive the picking and placing mechanism to move back and forth along the transverse guide rail. After the spring pieces are placed in the assembly slot seat, the top sheet cylinder and the top sheet clamp are clamped on the mounting part of the spring pieces. The lifting cylinder drives the entire top spring sheet mechanism to move up and down, and the height position of the top spring sheet mechanism is adjusted, and the translation cylinder drives the top sheet support to move horizontally along the top pressing guide rail to realize the automatic assembly of the spring pieces. When the spring pieces and the mounting parts are placed, the pressing cylinder drives the pressing head to move toward the spring pieces, and the spring pieces and the mounting parts are pressed together to realize automatic assembly, thus realizing the full automation of picking, placing and assembling of the spring pieces, and no manual feeding is required by the staff, and the multi-station mechanism improves the production efficiency of the spring piece assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall axonometric structure of the utility model;

[0019] Figure 3 It is a three-dimensional structural diagram of the assembly parts of the utility model;

[0020] Figure 4 It is a schematic diagram of the main structure of the assembly parts of the utility model.

[0021] In the figure: 100, main frame; 200, assembly parts; 300, slot seat connecting plate; 400, assembly slot seat; 1, translation guide rail; 2, translation rack; 3, assembly base; 4, lifting mechanism; 41, lifting base; 42, lifting guide sleeve; 43, lifting cylinder; 44, lifting guide rod; 5, top spring mechanism; 51, fixed base; 52, top pressure guide rail; 53, guide rail slider; 54, cylinder seat plate; 55, translation cylinder; 56, cylinder connecting plate; 57, top sheet support; 58, top sheet cylinder; 59, top sheet chuck; 6, screw rod transverse movement mechanism; 61, fixed Fixed support; 62. Motor base plate; 63. Transverse motor; 64. Bearing seat; 65. Transverse screw; 66. Screw slide; 67. Transverse guide rail; 7. Material picking and unloading mechanism; 71. Transverse slide; 72. Transverse slider; 73. Lifting top plate; 74. Material picking cylinder; 75. Lifting slide; 76. Rotating cylinder; 8. Material pressing mechanism; 81. Material pressing base; 82. Side pressure bracket; 83. Material pressing cylinder; 84. Material pressing head; 9. Material picking bracket; 10. Material picking shaft; 11. Material picking suction head; 12. Vibrating loading tray; 13. Translation motor; 14. Translation gear. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1-4 As shown, the utility model is a multi-station automatic assembly spring fragment device, including a main frame 100, on the upper end of which multiple sets of translation guide rails 1 and a set of translation racks 2 are fixedly installed. The translation guide rails 1 and the translation racks 2 are distributed in parallel. Multiple sets of assembly components 200 are slidably installed on the translation guide rails 1. A groove seat connecting plate 300 is fixedly installed on a set of assembly components 200 located at the edge, and an assembly groove seat 400 is fixedly installed on the groove seat connecting plate 300.

[0024] The assembly component 200 includes an assembly base 3 slidably mounted on the translation guide rail 1, a translation motor 13 is fixedly mounted on the assembly base 3, a translation gear 14 meshing with the translation rack 2 is fixedly mounted on the output end of the translation motor 13, and a vibrating loading tray 12 is fixedly mounted on the assembly base 3;

[0025] A lifting mechanism 4 is fixedly installed at the lower end of the assembly base 3, a top spring mechanism 5 is fixedly installed at the output end of the lifting mechanism 4, a screw transverse movement mechanism 6 is fixedly installed at the upper end of the assembly base 3, a material taking and releasing mechanism 7 is installed on the screw transverse movement mechanism 6, and a material pressing mechanism 8 is fixedly installed on the assembly base 3.

[0026] In an optional embodiment, the lifting mechanism 4 includes a lifting base 41 installed at the lower end of the assembly base 3, and lifting guide sleeves 42 are provided on both sides of the lower end of the lifting base 41. A lifting guide rod 44 is slidably connected to the lifting guide sleeve 42, and the upper end of the lifting guide rod 44 is fixedly connected to the lower end of the top spring mechanism 5. A lifting cylinder 43 is fixedly installed at the lower end of the lifting base 41, and the output end of the lifting cylinder 43 is fixedly connected to the lower end of the top spring mechanism 5.

[0027] It should be noted that the entire top spring sheet mechanism 5 is driven to move up and down by the lifting cylinder 43, and the height position of the top spring sheet mechanism 5 is adjusted to stably assemble the spring sheet. The setting of the lifting guide rod 44 and the lifting guide sleeve 42 ensures the stability of the lifting movement of the top spring sheet mechanism 5.

[0028] In an optional embodiment, the top spring sheet mechanism 5 includes a fixed base 51, a top pressure guide rail 52 is fixedly provided on the upper end of the fixed base 51, a guide rail slider 53 is slidably connected to the top pressure guide rail 52, a top sheet support 57 is fixedly installed on the upper end of the guide rail slider 53, a top sheet cylinder 58 is fixedly installed on the top sheet support 57, and a top sheet clamp 59 is fixedly connected to the output end of the top sheet cylinder 58.

[0029] It should be noted that the mounting piece of the spring is clamped by the top sheet cylinder 58 and the top sheet clamp 59, and the top sheet support 57 slides to send the mounting piece into the spring of the assembly slot 400 for assembly.

[0030] In an optional embodiment, a cylinder seat plate 54 is fixedly mounted on one side of the fixed base 51, a translation cylinder 55 is fixedly mounted on the cylinder seat plate 54, an output end of the translation cylinder 55 is fixedly connected to a cylinder connecting plate 56, and the cylinder connecting plate 56 is fixedly connected to the top plate support 57.

[0031] It should be noted that the push plate support 57 is driven by the translation cylinder 55 to move horizontally along the push guide rail 52 to achieve automatic assembly of the spring plate.

[0032] In an optional embodiment, the pressing mechanism 8 includes a pressing base 81 fixedly mounted on the assembly base 3, a side pressure bracket 82 fixedly mounted on the pressing base 81, a pressing cylinder 83 fixedly mounted on the side pressure bracket 82, and a pressing head 84 fixedly connected to the output end of the pressing cylinder 83.

[0033] It should be noted that after the spring piece and the mounting piece are placed, the pressing cylinder 83 drives the pressing head 84 to move toward the spring piece, pressing the spring piece and the mounting piece together to realize automatic assembly.

[0034] In an optional embodiment, the screw transverse movement mechanism 6 includes a fixed support 61 fixedly mounted on the upper end of the assembly base 3, a motor base plate 62 and a bearing seat 64 are fixedly mounted on the fixed support 61, a transverse motor 63 is fixedly mounted on the motor base plate 62, a transverse movement screw 65 is mounted on the bearing seat 64, one end of the transverse movement screw 65 is connected to the output shaft of the transverse movement motor 63 through a coupling, a screw slide 66 is threadedly connected to the transverse movement screw 65, and the screw slide 66 is fixedly connected to the material picking and unloading mechanism 7, a transverse movement guide rail 67 is fixedly provided on the fixed support 61, and the material picking and unloading mechanism 7 is slidably mounted on the transverse movement guide rail 67.

[0035] It should be noted that the transverse motor 63 drives the transverse screw 65 to rotate, and the screw transmission principle is used to drive the material taking and placing mechanism 7 to move back and forth along the transverse guide rail 67 to achieve reciprocating taking and placing of the spring piece.

[0036] In an optional embodiment, the material picking and unloading mechanism 7 includes a transverse slide 71, and a transverse slider 72 is provided on one side of the transverse slide 71, which is slidably connected to the transverse guide rail 67. The upper end of the transverse slide 71 is fixedly connected to a lifting top plate 73, and a material picking cylinder 74 is fixedly installed on the lifting top plate 73. A lifting slide 75 is fixedly installed on the output end of the material picking cylinder 74, and a rotating cylinder 76 is fixedly installed on the lifting slide 75.

[0037] It should be noted that the material taking cylinder 74 is provided to drive the rotating cylinder 76 to move up and down, thereby realizing the taking and placing of the shrapnel.

[0038] In an optional embodiment, a material picking bracket 9 is fixedly mounted on the rotary cylinder 76 , a material picking shaft 10 is adjustably mounted on the material picking bracket 9 , and a material picking suction head 11 is fixedly mounted on the material picking shaft 10 .

[0039] It should be noted that the rotary cylinder 76 drives the material picking bracket 9 to rotate, and adjusts the angle of the material picking suction head 11 to realize the automatic picking and placing of the spring piece.

[0040] The working principle of the present invention is as follows: the shrapnel is placed on the vibrating loading tray 12 for vibrating loading, the translation motor 13 drives the translation gear 14 to rotate, and the gear rack meshing transmission drives the assembly component 200 to move and adjust the position along the translation guide rail 1, and the material picking cylinder 74 is set to drive the rotating cylinder 76 to move up and down, and the rotating cylinder 76 drives the material picking bracket 9 to rotate, and the angle of the material picking suction head 11 is adjusted to realize the automatic picking and placing of the shrapnel, and the transverse motor 63 drives the transverse screw 65 to rotate, and the screw transmission principle is used to drive the picking and placing mechanism 7 along the transverse guide The rail 67 moves back and forth, and after the spring piece is placed in the assembly slot 400, the mounting part of the spring piece is clamped by the top sheet cylinder 58 and the top sheet clamp 59, and the entire top spring piece mechanism 5 is driven to move up and down by the lifting cylinder 43 to adjust the height position of the top spring piece mechanism 5. The top sheet support 57 is driven by the translation cylinder 55 to move horizontally along the top pressing guide rail 52 to realize the automatic assembly of the spring piece. After the spring piece and the mounting part are placed, the pressing head 84 is driven by the pressing cylinder 83 to move toward the spring piece, and the spring piece and the mounting part are pressed together to realize automatic assembly.

[0041] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent application of the present invention.

Claims

1. A multi-station automatic assembly equipment for springs, characterized in that: The invention comprises a main frame (100), wherein a plurality of translation guide rails (1) and a translation rack (2) are fixedly mounted on the upper end of the main frame (100), wherein the translation guide rails (1) and the translation rack (2) are arranged in parallel, and a plurality of assembly components (200) are slidably mounted on the translation guide rails (1), wherein a groove seat connecting plate (300) is fixedly mounted on a group of assembly components (200) located at an edge, and an assembly groove seat (400) is fixedly mounted on the groove seat connecting plate (300); The assembly component (200) comprises an assembly base (3) slidably mounted on a translation guide rail (1); a translation motor (13) is fixedly mounted on the assembly base (3); a translation gear (14) meshingly connected to a translation rack (2) is fixedly mounted on the output end of the translation motor (13); and a vibrating loading tray (12) is fixedly mounted on the assembly base (3); A lifting mechanism (4) is fixedly mounted on the lower end of the assembly base (3); a top spring mechanism (5) is fixedly mounted on the output end of the lifting mechanism (4); a screw rod transverse movement mechanism (6) is fixedly mounted on the upper end of the assembly base (3); a material taking and releasing mechanism (7) is mounted on the screw rod transverse movement mechanism (6); and a material pressing mechanism (8) is fixedly mounted on the assembly base (3).

2. The multi-station automatic assembly equipment for springs according to claim 1, characterized in that: The lifting mechanism (4) comprises a lifting base (41) mounted on the lower end of the assembly base (3); lifting guide sleeves (42) are provided on both sides of the lower end of the lifting base (41); a lifting guide rod (44) is slidably connected to the lifting guide sleeve (42); the upper end of the lifting guide rod (44) is fixedly connected to the lower end of the top spring sheet mechanism (5); a lifting cylinder (43) is fixedly mounted on the lower end of the lifting base (41); and the output end of the lifting cylinder (43) is fixedly connected to the lower end of the top spring sheet mechanism (5).

3. The multi-station automatic assembly equipment for springs according to claim 1, characterized in that: The ejection spring mechanism (5) comprises a fixed base (51), a top-pressing guide rail (52) is fixedly provided on the upper end of the fixed base (51), a guide rail slider (53) is slidably connected to the top-pressing guide rail (52), a top sheet support (57) is fixedly installed on the upper end of the guide rail slider (53), a top sheet cylinder (58) is fixedly installed on the top sheet support (57), and a top sheet clamp (59) is fixedly connected to the output end of the top sheet cylinder (58).

4. The multi-station automatic assembly equipment for springs according to claim 3, characterized in that: A cylinder seat plate (54) is fixedly mounted on one side of the fixed base (51), a translation cylinder (55) is fixedly mounted on the cylinder seat plate (54), an output end of the translation cylinder (55) is fixedly connected to a cylinder connecting plate (56), and the cylinder connecting plate (56) is fixedly connected to a top plate support (57).

5. The multi-station automatic assembly equipment for springs according to claim 1, characterized in that: The pressing mechanism (8) comprises a pressing base (81) fixedly mounted on the assembly base (3); a side pressure bracket (82) fixedly mounted on the pressing base (81); a pressing cylinder (83) fixedly mounted on the side pressure bracket (82); and a pressing head (84) fixedly connected to the output end of the pressing cylinder (83).

6. The multi-station automatic assembly equipment for springs according to claim 1, characterized in that: The screw transverse movement mechanism (6) includes a fixed support (61) fixedly mounted on the upper end of the assembly base (3), a motor base plate (62) and a bearing seat (64) fixedly mounted on the fixed support (61), a transverse movement motor (63) fixedly mounted on the motor base plate (62), a transverse movement screw (65) mounted on the bearing seat (64), one end of the transverse movement screw (65) is connected to the output shaft of the transverse movement motor (63) through a coupling, a screw slide (66) is threadedly connected to the transverse movement screw (65), and the screw slide (66) is fixedly connected to the material taking and discharging mechanism (7), a transverse movement guide rail (67) is fixedly provided on the fixed support (61), and the material taking and discharging mechanism (7) is slidably mounted on the transverse movement guide rail (67).

7. The multi-station automatic assembly equipment for springs according to claim 6, characterized in that: The material taking and unloading mechanism (7) comprises a transverse sliding seat (71), a transverse sliding block (72) slidably connected to a transverse guide rail (67) is provided on one side of the transverse sliding seat (71), a lifting top plate (73) is fixedly connected to the upper end of the transverse sliding seat (71), a material taking cylinder (74) is fixedly mounted on the lifting top plate (73), a lifting slide (75) is fixedly mounted on the output end of the material taking cylinder (74), and a rotating cylinder (76) is fixedly mounted on the lifting slide (75).

8. The multi-station automatic assembly equipment for springs according to claim 7, characterized in that: A material taking bracket (9) is fixedly mounted on the rotary cylinder (76), a material taking shaft (10) is adjustably mounted on the material taking bracket (9), and a material taking suction head (11) is fixedly mounted on the material taking shaft (10).

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